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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 17:20:00 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 17:20:00 +0000
commit8daa83a594a2e98f39d764422bfbdbc62c9efd44 (patch)
tree4099e8021376c7d8c05bdf8503093d80e9c7bad0 /pidl/lib
parentInitial commit. (diff)
downloadsamba-8daa83a594a2e98f39d764422bfbdbc62c9efd44.tar.xz
samba-8daa83a594a2e98f39d764422bfbdbc62c9efd44.zip
Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'pidl/lib')
-rw-r--r--pidl/lib/Parse/Pidl.pm44
-rw-r--r--pidl/lib/Parse/Pidl/Base.pm99
-rw-r--r--pidl/lib/Parse/Pidl/CUtil.pm53
-rw-r--r--pidl/lib/Parse/Pidl/Compat.pm169
-rw-r--r--pidl/lib/Parse/Pidl/Dump.pm295
-rw-r--r--pidl/lib/Parse/Pidl/Expr.pm1445
-rw-r--r--pidl/lib/Parse/Pidl/IDL.pm2665
-rw-r--r--pidl/lib/Parse/Pidl/NDR.pm1527
-rw-r--r--pidl/lib/Parse/Pidl/ODL.pm131
-rw-r--r--pidl/lib/Parse/Pidl/Samba3/ClientNDR.pm404
-rw-r--r--pidl/lib/Parse/Pidl/Samba3/ServerNDR.pm323
-rw-r--r--pidl/lib/Parse/Pidl/Samba3/Template.pm104
-rw-r--r--pidl/lib/Parse/Pidl/Samba4.pm134
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/COM/Header.pm161
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/COM/Proxy.pm226
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/COM/Stub.pm322
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/Header.pm538
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/NDR/Client.pm877
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/NDR/Parser.pm3386
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/NDR/Server.pm358
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/NDR/ServerCompat.pm624
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/Python.pm2504
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/TDR.pm278
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/Template.pm104
-rw-r--r--pidl/lib/Parse/Pidl/Typelist.pm388
-rw-r--r--pidl/lib/Parse/Pidl/Util.pm233
-rw-r--r--pidl/lib/Parse/Pidl/Wireshark/Conformance.pm510
-rw-r--r--pidl/lib/Parse/Pidl/Wireshark/NDR.pm1383
28 files changed, 19285 insertions, 0 deletions
diff --git a/pidl/lib/Parse/Pidl.pm b/pidl/lib/Parse/Pidl.pm
new file mode 100644
index 0000000..e4c39b3
--- /dev/null
+++ b/pidl/lib/Parse/Pidl.pm
@@ -0,0 +1,44 @@
+###################################################
+# package to parse IDL files and generate code for
+# rpc functions in Samba
+# Copyright tridge@samba.org 2000-2003
+# Copyright jelmer@samba.org 2005
+# released under the GNU GPL
+
+package Parse::Pidl;
+
+require Exporter;
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(warning error fatal $VERSION);
+
+use strict;
+use warnings;
+use vars qw ( $VERSION );
+
+$VERSION = '0.02';
+
+sub warning
+{
+ my ($l,$m) = @_;
+ if ($l) {
+ print STDERR "$l->{FILE}:$l->{LINE}: ";
+ }
+ print STDERR "warning: $m\n";
+}
+
+sub error
+{
+ my ($l,$m) = @_;
+ if ($l) {
+ print STDERR "$l->{FILE}:$l->{LINE}: ";
+ }
+ print STDERR "error: $m\n";
+}
+
+sub fatal($$)
+{
+ my ($e,$s) = @_;
+ die("$e->{FILE}:$e->{LINE}: $s\n");
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Base.pm b/pidl/lib/Parse/Pidl/Base.pm
new file mode 100644
index 0000000..056b7b3
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Base.pm
@@ -0,0 +1,99 @@
+# Superclass for IDL structure generators
+# GPL3
+
+package Parse::Pidl::Base;
+
+use strict;
+use warnings;
+
+use Parse::Pidl qw(fatal warning error);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+sub indent {
+ my $self = shift;
+ $self->{tabs} .= "\t";
+}
+
+sub deindent {
+ my $self = shift;
+ $self->{tabs} = substr($self->{tabs}, 1);
+}
+
+sub pidl {
+ my ($self, $txt) = @_;
+ if ($txt) {
+ if ($txt !~ /^#/) {
+ $self->{res} .= $self->{tabs};
+ }
+ $self->{res} .= $txt;
+ }
+ $self->{res} .= "\n";
+}
+
+
+sub pidl_hdr {
+ my ($self, $txt) = @_;
+ $self->{res_hdr} .= "$txt\n";
+}
+
+
+sub pidl_both {
+ my ($self, $txt) = @_;
+ $self->{res} .= "$txt\n";
+ $self->{res_hdr} .= "$txt\n";
+}
+
+
+# When the PIDL_DEVELOPER env flag is set, we overwrite $self->pidl()
+# and $self->pidl_hdr() to annotate the output with location
+# information.
+
+sub pidl_dev_msg {
+ my $self = shift;
+ my ($pkg, $file, $line, $sub) = caller(2);
+ # minimise the path
+ if ($file =~ m{/pidl/(lib/.+|pidl)$}) {
+ $file = $1;
+ }
+ my $state = $self->{dev_state} // ['uninitialised', 0, ''];
+ my ($ploc, $pline, $ptabs) = @$state;
+ my $loc = "$sub $file";
+
+ if ($loc ne $ploc or
+ abs($line - $pline) > 20 or
+ $self->{tabs} ne $ptabs) {
+ $self->{dev_state} = [$loc, $line, $self->{tabs}];
+ return " //<PIDL> $loc:$line";
+ }
+ return '';
+}
+
+
+if ($ENV{PIDL_DEVELOPER}) {
+ undef &pidl;
+ undef &pidl_hdr;
+
+ *Parse::Pidl::Base::pidl = sub {
+ my ($self, $txt) = @_;
+
+ if ($txt) {
+ if ($txt !~ /^#/) {
+ $self->{res} .= $self->{tabs};
+ }
+ $self->{res} .= $txt;
+ }
+ $self->{res} .= $self->pidl_dev_msg;
+ $self->{res} .= "\n";
+ };
+
+ *Parse::Pidl::Base::pidl_hdr = sub {
+ my ($self, $txt) = @_;
+ $txt .= $self->pidl_dev_msg;
+ $self->{res_hdr} .= "$txt\n";
+ }
+}
+
+
+1;
diff --git a/pidl/lib/Parse/Pidl/CUtil.pm b/pidl/lib/Parse/Pidl/CUtil.pm
new file mode 100644
index 0000000..ccd8fcc
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/CUtil.pm
@@ -0,0 +1,53 @@
+###################################################
+# C utility functions for pidl
+# Copyright jelmer@samba.org 2005-2007
+# released under the GNU GPL
+package Parse::Pidl::CUtil;
+
+require Exporter;
+@ISA = qw(Exporter);
+@EXPORT = qw(get_pointer_to get_value_of get_array_element);
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+use warnings;
+
+sub get_pointer_to($)
+{
+ my $var_name = shift;
+
+ if ($var_name =~ /^\*(.*)$/) {
+ return $1;
+ } elsif ($var_name =~ /^\&(.*)$/) {
+ return "&($var_name)";
+ } else {
+ return "&$var_name";
+ }
+}
+
+sub get_value_of($)
+{
+ my $var_name = shift;
+
+ if ($var_name =~ /^\&(.*)$/) {
+ return $1;
+ } else {
+ return "*$var_name";
+ }
+}
+
+sub get_array_element($$)
+{
+ my ($var_name, $idx) = @_;
+
+ if ($var_name =~ /^\*.*$/) {
+ $var_name = "($var_name)";
+ } elsif ($var_name =~ /^\&.*$/) {
+ $var_name = "($var_name)";
+ }
+
+ return "$var_name"."[$idx]";
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Compat.pm b/pidl/lib/Parse/Pidl/Compat.pm
new file mode 100644
index 0000000..062a53b
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Compat.pm
@@ -0,0 +1,169 @@
+###################################################
+# IDL Compatibility checker
+# Copyright jelmer@samba.org 2005
+# released under the GNU GPL
+
+package Parse::Pidl::Compat;
+
+use Parse::Pidl qw(warning);
+use Parse::Pidl::Util qw(has_property);
+use strict;
+use warnings;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+my %supported_properties = (
+ # interface
+ "helpstring" => ["INTERFACE", "FUNCTION"],
+ "version" => ["INTERFACE"],
+ "uuid" => ["INTERFACE"],
+ "endpoint" => ["INTERFACE"],
+ "pointer_default" => ["INTERFACE"],
+ "no_srv_register" => ["INTERFACE"],
+
+ # dcom
+ "object" => ["INTERFACE"],
+ "local" => ["INTERFACE", "FUNCTION"],
+ "iid_is" => ["ELEMENT"],
+ "call_as" => ["FUNCTION"],
+ "idempotent" => ["FUNCTION"],
+
+ # function
+ "in" => ["ELEMENT"],
+ "out" => ["ELEMENT"],
+
+ # pointer
+ "ref" => ["ELEMENT"],
+ "ptr" => ["ELEMENT"],
+ "unique" => ["ELEMENT"],
+ "ignore" => ["ELEMENT"],
+
+ "value" => ["ELEMENT"],
+
+ # generic
+ "public" => ["FUNCTION", "TYPEDEF"],
+ "nopush" => ["FUNCTION", "TYPEDEF"],
+ "nopull" => ["FUNCTION", "TYPEDEF"],
+ "noprint" => ["FUNCTION", "TYPEDEF"],
+ "nopython" => ["FUNCTION", "TYPEDEF"],
+
+ # union
+ "switch_is" => ["ELEMENT"],
+ "switch_type" => ["ELEMENT", "TYPEDEF"],
+ "case" => ["ELEMENT"],
+ "default" => ["ELEMENT"],
+
+ # subcontext
+ "subcontext" => ["ELEMENT"],
+ "subcontext_size" => ["ELEMENT"],
+
+ # enum
+ "enum16bit" => ["TYPEDEF"],
+ "v1_enum" => ["TYPEDEF"],
+
+ # bitmap
+ "bitmap8bit" => ["TYPEDEF"],
+ "bitmap16bit" => ["TYPEDEF"],
+ "bitmap32bit" => ["TYPEDEF"],
+ "bitmap64bit" => ["TYPEDEF"],
+
+ # array
+ "range" => ["ELEMENT"],
+ "size_is" => ["ELEMENT"],
+ "string" => ["ELEMENT"],
+ "noheader" => ["ELEMENT"],
+ "charset" => ["ELEMENT"],
+ "length_is" => ["ELEMENT"],
+);
+
+sub CheckTypedef($)
+{
+ my ($td) = @_;
+
+ if (has_property($td, "nodiscriminant")) {
+ warning($td, "nodiscriminant property not supported");
+ }
+
+ if ($td->{TYPE} eq "BITMAP") {
+ warning($td, "converting bitmap to scalar");
+ #FIXME
+ }
+
+ if (has_property($td, "gensize")) {
+ warning($td, "ignoring gensize() property. ");
+ }
+
+ if (has_property($td, "enum8bit") and has_property($td, "enum16bit")) {
+ warning($td, "8 and 16 bit enums not supported, converting to scalar");
+ #FIXME
+ }
+
+ StripProperties($td);
+}
+
+sub CheckElement($)
+{
+ my $e = shift;
+
+ if (has_property($e, "noheader")) {
+ warning($e, "noheader property not supported");
+ return;
+ }
+
+ if (has_property($e, "subcontext")) {
+ warning($e, "converting subcontext to byte array");
+ #FIXME
+ }
+
+ if (has_property($e, "compression")) {
+ warning($e, "compression() property not supported");
+ }
+
+ if (has_property($e, "sptr")) {
+ warning($e, "sptr() pointer property not supported");
+ }
+
+ if (has_property($e, "relative")) {
+ warning($e, "relative() pointer property not supported");
+ }
+
+ if (has_property($e, "relative_short")) {
+ warning($e, "relative_short() pointer property not supported");
+ }
+
+ if (has_property($e, "flag")) {
+ warning($e, "ignoring flag() property");
+ }
+
+ if (has_property($e, "value")) {
+ warning($e, "ignoring value() property");
+ }
+}
+
+sub CheckFunction($)
+{
+ my $fn = shift;
+
+ if (has_property($fn, "noopnum")) {
+ warning($fn, "noopnum not converted. Opcodes will be out of sync.");
+ }
+}
+
+sub CheckInterface($)
+{
+ my $if = shift;
+
+}
+
+sub Check($)
+{
+ my $pidl = shift;
+ my $nidl = [];
+
+ foreach (@{$pidl}) {
+ push (@$nidl, CheckInterface($_)) if ($_->{TYPE} eq "INTERFACE");
+ }
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Dump.pm b/pidl/lib/Parse/Pidl/Dump.pm
new file mode 100644
index 0000000..5d241b8
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Dump.pm
@@ -0,0 +1,295 @@
+###################################################
+# dump function for IDL structures
+# Copyright tridge@samba.org 2000
+# Copyright jelmer@samba.org 2005
+# released under the GNU GPL
+
+=pod
+
+=head1 NAME
+
+Parse::Pidl::Dump - Dump support
+
+=head1 DESCRIPTION
+
+This module provides functions that can generate IDL code from
+internal pidl data structures.
+
+=cut
+
+package Parse::Pidl::Dump;
+
+use Exporter;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(DumpType DumpTypedef DumpStruct DumpEnum DumpBitmap DumpUnion DumpFunction);
+
+use strict;
+use warnings;
+use Parse::Pidl::Util qw(has_property);
+
+my($res);
+
+#####################################################################
+# dump a properties list
+sub DumpProperties($)
+{
+ my($props) = shift;
+ my $res = "";
+
+ foreach my $d ($props) {
+ foreach my $k (sort(keys %{$d})) {
+ if ($k eq "in") {
+ $res .= "[in] ";
+ next;
+ }
+ if ($k eq "out") {
+ $res .= "[out] ";
+ next;
+ }
+ if ($k eq "ref") {
+ $res .= "[ref] ";
+ next;
+ }
+ $res .= "[$k($d->{$k})] ";
+ }
+ }
+ return $res;
+}
+
+#####################################################################
+# dump a structure element
+sub DumpElement($)
+{
+ my($element) = shift;
+ my $res = "";
+
+ (defined $element->{PROPERTIES}) &&
+ ($res .= DumpProperties($element->{PROPERTIES}));
+ $res .= DumpType($element->{TYPE});
+ $res .= " ";
+ for my $i (1..$element->{POINTERS}) {
+ $res .= "*";
+ }
+ $res .= "$element->{NAME}";
+ foreach (@{$element->{ARRAY_LEN}}) {
+ $res .= "[$_]";
+ }
+
+ return $res;
+}
+
+#####################################################################
+# dump a struct
+sub DumpStruct($)
+{
+ my($struct) = shift;
+ my($res);
+
+ $res .= "struct ";
+ if ($struct->{NAME}) {
+ $res.="$struct->{NAME} ";
+ }
+
+ $res.="{\n";
+ if (defined $struct->{ELEMENTS}) {
+ foreach (@{$struct->{ELEMENTS}}) {
+ $res .= "\t" . DumpElement($_) . ";\n";
+ }
+ }
+ $res .= "}";
+
+ return $res;
+}
+
+
+#####################################################################
+# dump a struct
+sub DumpEnum($)
+{
+ my($enum) = shift;
+ my($res);
+
+ $res .= "enum {\n";
+
+ foreach (@{$enum->{ELEMENTS}}) {
+ if (/^([A-Za-z0-9_]+)[ \t]*\((.*)\)$/) {
+ $res .= "\t$1 = $2,\n";
+ } else {
+ $res .= "\t$_,\n";
+ }
+ }
+
+ $res.= "}";
+
+ return $res;
+}
+
+#####################################################################
+# dump a struct
+sub DumpBitmap($)
+{
+ my($bitmap) = shift;
+ my($res);
+
+ $res .= "bitmap {\n";
+
+ foreach (@{$bitmap->{ELEMENTS}}) {
+ if (/^([A-Za-z0-9_]+)[ \t]*\((.*)\)$/) {
+ $res .= "\t$1 = $2,\n";
+ } else {
+ die ("Bitmap $bitmap->{NAME} has field $_ without proper value");
+ }
+ }
+
+ $res.= "}";
+
+ return $res;
+}
+
+
+#####################################################################
+# dump a union element
+sub DumpUnionElement($)
+{
+ my($element) = shift;
+ my($res);
+
+ if (has_property($element, "default")) {
+ $res .= "[default] ;\n";
+ } else {
+ $res .= "[case($element->{PROPERTIES}->{case})] ";
+ $res .= DumpElement($element), if defined($element);
+ $res .= ";\n";
+ }
+
+ return $res;
+}
+
+#####################################################################
+# dump a union
+sub DumpUnion($)
+{
+ my($union) = shift;
+ my($res);
+
+ (defined $union->{PROPERTIES}) &&
+ ($res .= DumpProperties($union->{PROPERTIES}));
+ $res .= "union {\n";
+ foreach my $e (@{$union->{ELEMENTS}}) {
+ $res .= DumpUnionElement($e);
+ }
+ $res .= "}";
+
+ return $res;
+}
+
+#####################################################################
+# dump a type
+sub DumpType($)
+{
+ my($data) = shift;
+
+ if (ref($data) eq "HASH") {
+ return DumpStruct($data) if ($data->{TYPE} eq "STRUCT");
+ return DumpUnion($data) if ($data->{TYPE} eq "UNION");
+ return DumpEnum($data) if ($data->{TYPE} eq "ENUM");
+ return DumpBitmap($data) if ($data->{TYPE} eq "BITMAP");
+ } else {
+ return $data;
+ }
+}
+
+#####################################################################
+# dump a typedef
+sub DumpTypedef($)
+{
+ my($typedef) = shift;
+ my($res);
+
+ $res .= "typedef ";
+ $res .= DumpType($typedef->{DATA});
+ $res .= " $typedef->{NAME};\n\n";
+
+ return $res;
+}
+
+#####################################################################
+# dump a typedef
+sub DumpFunction($)
+{
+ my($function) = shift;
+ my($first) = 1;
+ my($res);
+
+ $res .= DumpType($function->{RETURN_TYPE});
+ $res .= " $function->{NAME}(\n";
+ for my $d (@{$function->{ELEMENTS}}) {
+ unless ($first) { $res .= ",\n"; } $first = 0;
+ $res .= DumpElement($d);
+ }
+ $res .= "\n);\n\n";
+
+ return $res;
+}
+
+#####################################################################
+# dump a module header
+sub DumpInterfaceProperties($)
+{
+ my($header) = shift;
+ my($data) = $header->{DATA};
+ my($first) = 1;
+ my($res);
+
+ $res .= "[\n";
+ foreach my $k (sort(keys %{$data})) {
+ $first || ($res .= ",\n"); $first = 0;
+ $res .= "$k($data->{$k})";
+ }
+ $res .= "\n]\n";
+
+ return $res;
+}
+
+#####################################################################
+# dump the interface definitions
+sub DumpInterface($)
+{
+ my($interface) = shift;
+ my($data) = $interface->{DATA};
+ my($res);
+
+ $res .= DumpInterfaceProperties($interface->{PROPERTIES});
+
+ $res .= "interface $interface->{NAME}\n{\n";
+ foreach my $d (@{$data}) {
+ ($d->{TYPE} eq "TYPEDEF") &&
+ ($res .= DumpTypedef($d));
+ ($d->{TYPE} eq "FUNCTION") &&
+ ($res .= DumpFunction($d));
+ }
+ $res .= "}\n";
+
+ return $res;
+}
+
+
+#####################################################################
+# dump a parsed IDL structure back into an IDL file
+sub Dump($)
+{
+ my($idl) = shift;
+ my($res);
+
+ $res = "/* Dumped by pidl */\n\n";
+ foreach my $x (@{$idl}) {
+ ($x->{TYPE} eq "INTERFACE") &&
+ ($res .= DumpInterface($x));
+ }
+ return $res;
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Expr.pm b/pidl/lib/Parse/Pidl/Expr.pm
new file mode 100644
index 0000000..967d687
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Expr.pm
@@ -0,0 +1,1445 @@
+####################################################################
+#
+# This file was generated using Parse::Yapp version 1.05.
+#
+# Don't edit this file, use source file instead.
+#
+# ANY CHANGE MADE HERE WILL BE LOST !
+#
+####################################################################
+package Parse::Pidl::Expr;
+use vars qw ( @ISA );
+use strict;
+use warnings;
+
+@ISA= qw ( Parse::Yapp::Driver );
+use Parse::Yapp::Driver;
+
+
+
+sub new {
+ my($class)=shift;
+ ref($class)
+ and $class=ref($class);
+
+ my($self)=$class->SUPER::new( yyversion => '1.05',
+ yystates =>
+[
+ {#State 0
+ ACTIONS => {
+ "-" => 1,
+ "~" => 3,
+ "&" => 4,
+ 'NUM' => 5,
+ 'TEXT' => 6,
+ "(" => 7,
+ "!" => 8,
+ "*" => 9,
+ 'VAR' => 10
+ },
+ GOTOS => {
+ 'exp' => 2,
+ 'var' => 11,
+ 'func' => 12,
+ 'possible_pointer' => 13
+ }
+ },
+ {#State 1
+ ACTIONS => {
+ "-" => 1,
+ "~" => 3,
+ "&" => 4,
+ 'TEXT' => 6,
+ 'NUM' => 5,
+ "(" => 7,
+ "!" => 8,
+ "*" => 9,
+ 'VAR' => 10
+ },
+ GOTOS => {
+ 'exp' => 14,
+ 'var' => 11,
+ 'func' => 12,
+ 'possible_pointer' => 13
+ }
+ },
+ {#State 2
+ ACTIONS => {
+ '' => 16,
+ "-" => 15,
+ "<" => 17,
+ "+" => 18,
+ "%" => 19,
+ "==" => 20,
+ "^" => 21,
+ "*" => 22,
+ ">>" => 23,
+ "!=" => 24,
+ "?" => 25,
+ "||" => 26,
+ "&&" => 27,
+ "&" => 28,
+ "/" => 29,
+ "|" => 30,
+ "<<" => 32,
+ "=>" => 31,
+ "<=" => 33,
+ ">" => 34
+ }
+ },
+ {#State 3
+ ACTIONS => {
+ "-" => 1,
+ "~" => 3,
+ "&" => 4,
+ 'TEXT' => 6,
+ 'NUM' => 5,
+ "!" => 8,
+ "(" => 7,
+ "*" => 9,
+ 'VAR' => 10
+ },
+ GOTOS => {
+ 'exp' => 35,
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+ {#State 5
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+ }
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+ "." => 44
+ },
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+ DEFAULT => 0
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+ }
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+ }
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+ },
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+ }
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+ },
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+ }
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+ }
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+ },
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+ }
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+ },
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+ 'possible_pointer' => 13
+ }
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+ },
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+ 'var' => 11,
+ 'func' => 12,
+ 'possible_pointer' => 13
+ }
+ },
+ {#State 33
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+ "&" => 4,
+ 'TEXT' => 6,
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+ },
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+ 'possible_pointer' => 13
+ }
+ },
+ {#State 34
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+ },
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+ 'func' => 12,
+ 'possible_pointer' => 13
+ }
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+ {#State 35
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+ "=>" => 31,
+ "<=" => 33
+ },
+ DEFAULT => -5
+ },
+ {#State 36
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+ "=>" => 31,
+ "<=" => 33
+ },
+ DEFAULT => -27
+ },
+ {#State 37
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+ "->" => 43,
+ "." => 44
+ },
+ DEFAULT => -4
+ },
+ {#State 38
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+ "|" => 30,
+ "=>" => 31,
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+ "<=" => 33,
+ ">" => 34
+ }
+ },
+ {#State 39
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+ "/" => 29,
+ "|" => 30,
+ "=>" => 31,
+ "<<" => 32,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -24
+ },
+ {#State 40
+ DEFAULT => -31
+ },
+ {#State 41
+ DEFAULT => -30
+ },
+ {#State 42
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+ "~" => 3,
+ "&" => 4,
+ 'TEXT' => 6,
+ 'NUM' => 5,
+ "!" => 8,
+ "(" => 7,
+ "*" => 9,
+ 'VAR' => 10
+ },
+ DEFAULT => -37,
+ GOTOS => {
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+ 'var' => 11,
+ 'args' => 66,
+ 'func' => 12,
+ 'opt_args' => 70,
+ 'exp_or_possible_pointer' => 67,
+ 'possible_pointer' => 68
+ }
+ },
+ {#State 43
+ ACTIONS => {
+ 'VAR' => 71
+ }
+ },
+ {#State 44
+ ACTIONS => {
+ 'VAR' => 72
+ }
+ },
+ {#State 45
+ ACTIONS => {
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+ "&" => 28,
+ "|" => 30,
+ "=>" => 31,
+ "<<" => 32,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -7
+ },
+ {#State 46
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+ "?" => 25,
+ "&&" => 27,
+ "||" => 26,
+ "&" => 28,
+ "|" => 30,
+ "=>" => 31,
+ "<=" => 33
+ },
+ DEFAULT => -10
+ },
+ {#State 47
+ ACTIONS => {
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+ "==" => 20,
+ "^" => 21,
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+ "!=" => 24,
+ "?" => 25,
+ "&&" => 27,
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+ "=>" => 31,
+ "<<" => 32,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -6
+ },
+ {#State 48
+ ACTIONS => {
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+ "<" => 17,
+ "+" => 18,
+ "==" => 20,
+ "^" => 21,
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+ "&" => 28,
+ "|" => 30,
+ "=>" => 31,
+ "<<" => 32,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -9
+ },
+ {#State 49
+ ACTIONS => {
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+ "?" => 25,
+ "&&" => 27,
+ "||" => 26,
+ "&" => 28,
+ "|" => 30,
+ "=>" => 31,
+ "<=" => 33
+ },
+ DEFAULT => -13
+ },
+ {#State 50
+ ACTIONS => {
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+ "<" => 17,
+ "+" => 18,
+ "%" => 19,
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+ "^" => 21,
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+ "&" => 28,
+ "/" => 29,
+ "|" => 30,
+ "=>" => 31,
+ "<<" => 32,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -28
+ },
+ {#State 51
+ ACTIONS => {
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+ "<" => 17,
+ "+" => 18,
+ "==" => 20,
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+ ">>" => 23,
+ "!=" => 24,
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+ "&" => 28,
+ "|" => 30,
+ "=>" => 31,
+ "<<" => 32,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -8
+ },
+ {#State 52
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+ "&&" => 27,
+ "||" => 26,
+ "&" => 28,
+ "|" => 30,
+ "=>" => 31,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -17
+ },
+ {#State 53
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+ "&&" => 27,
+ "||" => 26,
+ "&" => 28,
+ "|" => 30,
+ "=>" => 31,
+ "<=" => 33
+ },
+ DEFAULT => -18
+ },
+ {#State 54
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+ "&" => 28,
+ "/" => 29,
+ "|" => 30,
+ "=>" => 31,
+ "<<" => 32,
+ "<=" => 33,
+ ">" => 34
+ }
+ },
+ {#State 55
+ ACTIONS => {
+ "^" => 21,
+ "?" => 25,
+ "=>" => 31,
+ "<=" => 33
+ },
+ DEFAULT => -19
+ },
+ {#State 56
+ ACTIONS => {
+ "^" => 21,
+ "?" => 25,
+ "||" => 26,
+ "=>" => 31,
+ "<=" => 33
+ },
+ DEFAULT => -20
+ },
+ {#State 57
+ ACTIONS => {
+ "^" => 21,
+ "?" => 25,
+ "&&" => 27,
+ "||" => 26,
+ "|" => 30,
+ "=>" => 31,
+ "<=" => 33
+ },
+ DEFAULT => -21
+ },
+ {#State 58
+ ACTIONS => {
+ "-" => 15,
+ "<" => 17,
+ "+" => 18,
+ "==" => 20,
+ "^" => 21,
+ ">>" => 23,
+ "!=" => 24,
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+ "||" => 26,
+ "&" => 28,
+ "|" => 30,
+ "=>" => 31,
+ "<<" => 32,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -25
+ },
+ {#State 59
+ ACTIONS => {
+ "^" => 21,
+ "?" => 25,
+ "&&" => 27,
+ "||" => 26,
+ "=>" => 31,
+ "<=" => 33
+ },
+ DEFAULT => -12
+ },
+ {#State 60
+ ACTIONS => {
+ "-" => 15,
+ "<" => 17,
+ "+" => 18,
+ "%" => 19,
+ "==" => 20,
+ "^" => 21,
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+ "&" => 28,
+ "/" => 29,
+ "|" => 30,
+ "=>" => 31,
+ "<<" => 32,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -15
+ },
+ {#State 61
+ ACTIONS => {
+ "<" => 17,
+ "==" => 20,
+ "^" => 21,
+ "!=" => 24,
+ "?" => 25,
+ "&&" => 27,
+ "||" => 26,
+ "&" => 28,
+ "|" => 30,
+ "=>" => 31,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -16
+ },
+ {#State 62
+ ACTIONS => {
+ "-" => 15,
+ "<" => 17,
+ "+" => 18,
+ "%" => 19,
+ "==" => 20,
+ "^" => 21,
+ "*" => 22,
+ ">>" => 23,
+ "!=" => 24,
+ "?" => 25,
+ "&&" => 27,
+ "||" => 26,
+ "&" => 28,
+ "/" => 29,
+ "|" => 30,
+ "=>" => 31,
+ "<<" => 32,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -14
+ },
+ {#State 63
+ ACTIONS => {
+ "==" => 20,
+ "^" => 21,
+ "!=" => 24,
+ "?" => 25,
+ "&&" => 27,
+ "||" => 26,
+ "&" => 28,
+ "|" => 30,
+ "=>" => 31,
+ "<=" => 33
+ },
+ DEFAULT => -11
+ },
+ {#State 64
+ DEFAULT => -34
+ },
+ {#State 65
+ DEFAULT => -29
+ },
+ {#State 66
+ DEFAULT => -38
+ },
+ {#State 67
+ ACTIONS => {
+ "," => 74
+ },
+ DEFAULT => -41
+ },
+ {#State 68
+ DEFAULT => -32
+ },
+ {#State 69
+ ACTIONS => {
+ "-" => 15,
+ "<" => 17,
+ "+" => 18,
+ "%" => 19,
+ "==" => 20,
+ "^" => 21,
+ "*" => 22,
+ ">>" => 23,
+ "!=" => 24,
+ "?" => 25,
+ "&&" => 27,
+ "||" => 26,
+ "&" => 28,
+ "/" => 29,
+ "|" => 30,
+ "=>" => 31,
+ "<<" => 32,
+ "<=" => 33,
+ ">" => 34
+ },
+ DEFAULT => -39
+ },
+ {#State 70
+ ACTIONS => {
+ ")" => 75
+ }
+ },
+ {#State 71
+ DEFAULT => -35
+ },
+ {#State 72
+ DEFAULT => -33
+ },
+ {#State 73
+ ACTIONS => {
+ "-" => 1,
+ "~" => 3,
+ "&" => 4,
+ 'TEXT' => 6,
+ 'NUM' => 5,
+ "!" => 8,
+ "(" => 7,
+ "*" => 9,
+ 'VAR' => 10
+ },
+ GOTOS => {
+ 'exp' => 76,
+ 'var' => 11,
+ 'func' => 12,
+ 'possible_pointer' => 13
+ }
+ },
+ {#State 74
+ ACTIONS => {
+ "-" => 1,
+ "~" => 3,
+ "&" => 4,
+ 'TEXT' => 6,
+ 'NUM' => 5,
+ "!" => 8,
+ "(" => 7,
+ "*" => 9,
+ 'VAR' => 10
+ },
+ GOTOS => {
+ 'exp' => 69,
+ 'var' => 11,
+ 'args' => 77,
+ 'func' => 12,
+ 'exp_or_possible_pointer' => 67,
+ 'possible_pointer' => 68
+ }
+ },
+ {#State 75
+ DEFAULT => -36
+ },
+ {#State 76
+ ACTIONS => {
+ "^" => 21,
+ "=>" => 31,
+ "<=" => 33
+ },
+ DEFAULT => -22
+ },
+ {#State 77
+ DEFAULT => -42
+ }
+],
+ yyrules =>
+[
+ [#Rule 0
+ '$start', 2, undef
+ ],
+ [#Rule 1
+ 'exp', 1, undef
+ ],
+ [#Rule 2
+ 'exp', 1,
+sub
+#line 24 "expr.yp"
+{ "\"$_[1]\"" }
+ ],
+ [#Rule 3
+ 'exp', 1, undef
+ ],
+ [#Rule 4
+ 'exp', 1, undef
+ ],
+ [#Rule 5
+ 'exp', 2,
+sub
+#line 30 "expr.yp"
+{ "~$_[2]" }
+ ],
+ [#Rule 6
+ 'exp', 3,
+sub
+#line 32 "expr.yp"
+{ "$_[1] + $_[3]" }
+ ],
+ [#Rule 7
+ 'exp', 3,
+sub
+#line 34 "expr.yp"
+{ "$_[1] - $_[3]" }
+ ],
+ [#Rule 8
+ 'exp', 3,
+sub
+#line 36 "expr.yp"
+{ "$_[1] * $_[3]" }
+ ],
+ [#Rule 9
+ 'exp', 3,
+sub
+#line 38 "expr.yp"
+{ "$_[1] % $_[3]" }
+ ],
+ [#Rule 10
+ 'exp', 3,
+sub
+#line 40 "expr.yp"
+{ "$_[1] < $_[3]" }
+ ],
+ [#Rule 11
+ 'exp', 3,
+sub
+#line 42 "expr.yp"
+{ "$_[1] > $_[3]" }
+ ],
+ [#Rule 12
+ 'exp', 3,
+sub
+#line 44 "expr.yp"
+{ "$_[1] | $_[3]" }
+ ],
+ [#Rule 13
+ 'exp', 3,
+sub
+#line 46 "expr.yp"
+{ "$_[1] == $_[3]" }
+ ],
+ [#Rule 14
+ 'exp', 3,
+sub
+#line 48 "expr.yp"
+{ "$_[1] <= $_[3]" }
+ ],
+ [#Rule 15
+ 'exp', 3,
+sub
+#line 50 "expr.yp"
+{ "$_[1] => $_[3]" }
+ ],
+ [#Rule 16
+ 'exp', 3,
+sub
+#line 52 "expr.yp"
+{ "$_[1] << $_[3]" }
+ ],
+ [#Rule 17
+ 'exp', 3,
+sub
+#line 54 "expr.yp"
+{ "$_[1] >> $_[3]" }
+ ],
+ [#Rule 18
+ 'exp', 3,
+sub
+#line 56 "expr.yp"
+{ "$_[1] != $_[3]" }
+ ],
+ [#Rule 19
+ 'exp', 3,
+sub
+#line 58 "expr.yp"
+{ "$_[1] || $_[3]" }
+ ],
+ [#Rule 20
+ 'exp', 3,
+sub
+#line 60 "expr.yp"
+{ "$_[1] && $_[3]" }
+ ],
+ [#Rule 21
+ 'exp', 3,
+sub
+#line 62 "expr.yp"
+{ "$_[1] & $_[3]" }
+ ],
+ [#Rule 22
+ 'exp', 5,
+sub
+#line 64 "expr.yp"
+{ "$_[1]?$_[3]:$_[5]" }
+ ],
+ [#Rule 23
+ 'exp', 2,
+sub
+#line 66 "expr.yp"
+{ "~$_[1]" }
+ ],
+ [#Rule 24
+ 'exp', 2,
+sub
+#line 68 "expr.yp"
+{ "not $_[1]" }
+ ],
+ [#Rule 25
+ 'exp', 3,
+sub
+#line 70 "expr.yp"
+{ "$_[1] / $_[3]" }
+ ],
+ [#Rule 26
+ 'exp', 2,
+sub
+#line 72 "expr.yp"
+{ "-$_[2]" }
+ ],
+ [#Rule 27
+ 'exp', 2,
+sub
+#line 74 "expr.yp"
+{ "&$_[2]" }
+ ],
+ [#Rule 28
+ 'exp', 3,
+sub
+#line 76 "expr.yp"
+{ "$_[1]^$_[3]" }
+ ],
+ [#Rule 29
+ 'exp', 3,
+sub
+#line 78 "expr.yp"
+{ "($_[2])" }
+ ],
+ [#Rule 30
+ 'possible_pointer', 1,
+sub
+#line 82 "expr.yp"
+{ $_[0]->_Lookup($_[1]) }
+ ],
+ [#Rule 31
+ 'possible_pointer', 2,
+sub
+#line 84 "expr.yp"
+{ $_[0]->_Dereference($_[2]); "*$_[2]" }
+ ],
+ [#Rule 32
+ 'var', 1,
+sub
+#line 88 "expr.yp"
+{ $_[0]->_Use($_[1]) }
+ ],
+ [#Rule 33
+ 'var', 3,
+sub
+#line 90 "expr.yp"
+{ $_[0]->_Use("$_[1].$_[3]") }
+ ],
+ [#Rule 34
+ 'var', 3,
+sub
+#line 92 "expr.yp"
+{ "($_[2])" }
+ ],
+ [#Rule 35
+ 'var', 3,
+sub
+#line 94 "expr.yp"
+{ $_[0]->_Use("*$_[1]"); $_[1]."->".$_[3] }
+ ],
+ [#Rule 36
+ 'func', 4,
+sub
+#line 99 "expr.yp"
+{ "$_[1]($_[3])" }
+ ],
+ [#Rule 37
+ 'opt_args', 0,
+sub
+#line 104 "expr.yp"
+{ "" }
+ ],
+ [#Rule 38
+ 'opt_args', 1, undef
+ ],
+ [#Rule 39
+ 'exp_or_possible_pointer', 1, undef
+ ],
+ [#Rule 40
+ 'exp_or_possible_pointer', 1, undef
+ ],
+ [#Rule 41
+ 'args', 1, undef
+ ],
+ [#Rule 42
+ 'args', 3,
+sub
+#line 118 "expr.yp"
+{ "$_[1], $_[3]" }
+ ]
+],
+ @_);
+ bless($self,$class);
+}
+
+#line 121 "expr.yp"
+
+
+package Parse::Pidl::Expr;
+
+sub _Lexer {
+ my($parser)=shift;
+
+ $parser->YYData->{INPUT}=~s/^[ \t]//;
+
+ for ($parser->YYData->{INPUT}) {
+ if (s/^(0x[0-9A-Fa-f]+)//) {
+ $parser->YYData->{LAST_TOKEN} = $1;
+ return('NUM',$1);
+ }
+ if (s/^([0-9]+(?:\.[0-9]+)?)//) {
+ $parser->YYData->{LAST_TOKEN} = $1;
+ return('NUM',$1);
+ }
+ if (s/^([A-Za-z_][A-Za-z0-9_]*)//) {
+ $parser->YYData->{LAST_TOKEN} = $1;
+ return('VAR',$1);
+ }
+ if (s/^\"(.*?)\"//) {
+ $parser->YYData->{LAST_TOKEN} = $1;
+ return('TEXT',$1);
+ }
+ if (s/^(==|!=|<=|>=|->|\|\||<<|>>|&&)//s) {
+ $parser->YYData->{LAST_TOKEN} = $1;
+ return($1,$1);
+ }
+ if (s/^(.)//s) {
+ $parser->YYData->{LAST_TOKEN} = $1;
+ return($1,$1);
+ }
+ }
+}
+
+sub _Use($$)
+{
+ my ($self, $x) = @_;
+ if (defined($self->YYData->{USE})) {
+ return $self->YYData->{USE}->($x);
+ }
+ return $x;
+}
+
+sub _Lookup($$)
+{
+ my ($self, $x) = @_;
+ return $self->YYData->{LOOKUP}->($x);
+}
+
+sub _Dereference($$)
+{
+ my ($self, $x) = @_;
+ if (defined($self->YYData->{DEREFERENCE})) {
+ $self->YYData->{DEREFERENCE}->($x);
+ }
+}
+
+sub _Error($)
+{
+ my ($self) = @_;
+ if (defined($self->YYData->{LAST_TOKEN})) {
+ $self->YYData->{ERROR}->("Parse error in `".$self->YYData->{FULL_INPUT}."' near `". $self->YYData->{LAST_TOKEN} . "'");
+ } else {
+ $self->YYData->{ERROR}->("Parse error in `".$self->YYData->{FULL_INPUT}."'");
+ }
+}
+
+sub Run {
+ my($self, $data, $error, $lookup, $deref, $use) = @_;
+
+ $self->YYData->{FULL_INPUT} = $data;
+ $self->YYData->{INPUT} = $data;
+ $self->YYData->{LOOKUP} = $lookup;
+ $self->YYData->{DEREFERENCE} = $deref;
+ $self->YYData->{ERROR} = $error;
+ $self->YYData->{USE} = $use;
+
+ return $self->YYParse( yylex => \&_Lexer, yyerror => \&_Error);
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/IDL.pm b/pidl/lib/Parse/Pidl/IDL.pm
new file mode 100644
index 0000000..28bdf2f
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/IDL.pm
@@ -0,0 +1,2665 @@
+####################################################################
+#
+# This file was generated using Parse::Yapp version 1.05.
+#
+# Don't edit this file, use source file instead.
+#
+# ANY CHANGE MADE HERE WILL BE LOST !
+#
+####################################################################
+package Parse::Pidl::IDL;
+use vars qw ( @ISA );
+use strict;
+use warnings;
+
+@ISA= qw ( Parse::Yapp::Driver );
+use Parse::Yapp::Driver;
+
+
+
+sub new {
+ my($class)=shift;
+ ref($class)
+ and $class=ref($class);
+
+ my($self)=$class->SUPER::new( yyversion => '1.05',
+ yystates =>
+[
+ {#State 0
+ DEFAULT => -1,
+ GOTOS => {
+ 'idl' => 1
+ }
+ },
+ {#State 1
+ ACTIONS => {
+ '' => 2,
+ "cpp_quote" => 3,
+ "importlib" => 4,
+ "import" => 7,
+ "include" => 13
+ },
+ DEFAULT => -89,
+ GOTOS => {
+ 'cpp_quote' => 11,
+ 'importlib' => 10,
+ 'interface' => 9,
+ 'include' => 5,
+ 'coclass' => 12,
+ 'import' => 8,
+ 'property_list' => 6
+ }
+ },
+ {#State 2
+ DEFAULT => 0
+ },
+ {#State 3
+ ACTIONS => {
+ "(" => 14
+ }
+ },
+ {#State 4
+ ACTIONS => {
+ 'TEXT' => 16
+ },
+ GOTOS => {
+ 'commalist' => 15,
+ 'text' => 17
+ }
+ },
+ {#State 5
+ DEFAULT => -5
+ },
+ {#State 6
+ ACTIONS => {
+ "coclass" => 18,
+ "[" => 20,
+ "interface" => 19
+ }
+ },
+ {#State 7
+ ACTIONS => {
+ 'TEXT' => 16
+ },
+ GOTOS => {
+ 'commalist' => 21,
+ 'text' => 17
+ }
+ },
+ {#State 8
+ DEFAULT => -4
+ },
+ {#State 9
+ DEFAULT => -2
+ },
+ {#State 10
+ DEFAULT => -6
+ },
+ {#State 11
+ DEFAULT => -7
+ },
+ {#State 12
+ DEFAULT => -3
+ },
+ {#State 13
+ ACTIONS => {
+ 'TEXT' => 16
+ },
+ GOTOS => {
+ 'commalist' => 22,
+ 'text' => 17
+ }
+ },
+ {#State 14
+ ACTIONS => {
+ 'TEXT' => 16
+ },
+ GOTOS => {
+ 'text' => 23
+ }
+ },
+ {#State 15
+ ACTIONS => {
+ ";" => 24,
+ "," => 25
+ }
+ },
+ {#State 16
+ DEFAULT => -120
+ },
+ {#State 17
+ DEFAULT => -11
+ },
+ {#State 18
+ ACTIONS => {
+ 'IDENTIFIER' => 26
+ },
+ GOTOS => {
+ 'identifier' => 27
+ }
+ },
+ {#State 19
+ ACTIONS => {
+ 'IDENTIFIER' => 26
+ },
+ GOTOS => {
+ 'identifier' => 28
+ }
+ },
+ {#State 20
+ ACTIONS => {
+ 'IDENTIFIER' => 26
+ },
+ GOTOS => {
+ 'identifier' => 30,
+ 'property' => 31,
+ 'properties' => 29
+ }
+ },
+ {#State 21
+ ACTIONS => {
+ ";" => 32,
+ "," => 25
+ }
+ },
+ {#State 22
+ ACTIONS => {
+ ";" => 33,
+ "," => 25
+ }
+ },
+ {#State 23
+ ACTIONS => {
+ ")" => 34
+ }
+ },
+ {#State 24
+ DEFAULT => -10
+ },
+ {#State 25
+ ACTIONS => {
+ 'TEXT' => 16
+ },
+ GOTOS => {
+ 'text' => 35
+ }
+ },
+ {#State 26
+ DEFAULT => -116
+ },
+ {#State 27
+ ACTIONS => {
+ "{" => 36
+ }
+ },
+ {#State 28
+ ACTIONS => {
+ ":" => 37
+ },
+ DEFAULT => -17,
+ GOTOS => {
+ 'base_interface' => 38
+ }
+ },
+ {#State 29
+ ACTIONS => {
+ "," => 39,
+ "]" => 40
+ }
+ },
+ {#State 30
+ ACTIONS => {
+ "(" => 41
+ },
+ DEFAULT => -93
+ },
+ {#State 31
+ DEFAULT => -91
+ },
+ {#State 32
+ DEFAULT => -8
+ },
+ {#State 33
+ DEFAULT => -9
+ },
+ {#State 34
+ DEFAULT => -19
+ },
+ {#State 35
+ DEFAULT => -12
+ },
+ {#State 36
+ DEFAULT => -14,
+ GOTOS => {
+ 'interface_names' => 42
+ }
+ },
+ {#State 37
+ ACTIONS => {
+ 'IDENTIFIER' => 26
+ },
+ GOTOS => {
+ 'identifier' => 43
+ }
+ },
+ {#State 38
+ ACTIONS => {
+ "{" => 44
+ }
+ },
+ {#State 39
+ ACTIONS => {
+ 'IDENTIFIER' => 26
+ },
+ GOTOS => {
+ 'identifier' => 30,
+ 'property' => 45
+ }
+ },
+ {#State 40
+ DEFAULT => -90
+ },
+ {#State 41
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'text' => 51,
+ 'anytext' => 46,
+ 'constant' => 47,
+ 'commalisttext' => 49
+ }
+ },
+ {#State 42
+ ACTIONS => {
+ "}" => 52,
+ "interface" => 53
+ }
+ },
+ {#State 43
+ DEFAULT => -18
+ },
+ {#State 44
+ ACTIONS => {
+ "const" => 64
+ },
+ DEFAULT => -89,
+ GOTOS => {
+ 'typedecl' => 54,
+ 'function' => 55,
+ 'pipe' => 56,
+ 'definitions' => 58,
+ 'bitmap' => 57,
+ 'definition' => 61,
+ 'property_list' => 60,
+ 'usertype' => 59,
+ 'const' => 63,
+ 'struct' => 62,
+ 'typedef' => 66,
+ 'enum' => 65,
+ 'union' => 67
+ }
+ },
+ {#State 45
+ DEFAULT => -92
+ },
+ {#State 46
+ ACTIONS => {
+ "-" => 69,
+ ":" => 68,
+ "<" => 71,
+ "+" => 73,
+ "~" => 72,
+ "*" => 80,
+ "?" => 70,
+ "{" => 74,
+ "&" => 75,
+ "/" => 76,
+ "=" => 77,
+ "(" => 78,
+ "|" => 79,
+ "." => 81,
+ ">" => 82
+ },
+ DEFAULT => -95
+ },
+ {#State 47
+ DEFAULT => -99
+ },
+ {#State 48
+ DEFAULT => -119
+ },
+ {#State 49
+ ACTIONS => {
+ "," => 83,
+ ")" => 84
+ }
+ },
+ {#State 50
+ DEFAULT => -98
+ },
+ {#State 51
+ DEFAULT => -100
+ },
+ {#State 52
+ ACTIONS => {
+ ";" => 86
+ },
+ DEFAULT => -121,
+ GOTOS => {
+ 'optional_semicolon' => 85
+ }
+ },
+ {#State 53
+ ACTIONS => {
+ 'IDENTIFIER' => 26
+ },
+ GOTOS => {
+ 'identifier' => 87
+ }
+ },
+ {#State 54
+ DEFAULT => -25
+ },
+ {#State 55
+ DEFAULT => -22
+ },
+ {#State 56
+ DEFAULT => -34
+ },
+ {#State 57
+ DEFAULT => -33
+ },
+ {#State 58
+ ACTIONS => {
+ "}" => 88,
+ "const" => 64
+ },
+ DEFAULT => -89,
+ GOTOS => {
+ 'typedecl' => 54,
+ 'function' => 55,
+ 'pipe' => 56,
+ 'bitmap' => 57,
+ 'definition' => 89,
+ 'property_list' => 60,
+ 'usertype' => 59,
+ 'const' => 63,
+ 'struct' => 62,
+ 'typedef' => 66,
+ 'enum' => 65,
+ 'union' => 67
+ }
+ },
+ {#State 59
+ ACTIONS => {
+ ";" => 90
+ }
+ },
+ {#State 60
+ ACTIONS => {
+ "typedef" => 91,
+ 'IDENTIFIER' => 26,
+ "signed" => 100,
+ "union" => 92,
+ "enum" => 101,
+ "bitmap" => 102,
+ 'void' => 93,
+ "pipe" => 103,
+ "unsigned" => 104,
+ "[" => 20,
+ "struct" => 98
+ },
+ GOTOS => {
+ 'existingtype' => 99,
+ 'pipe' => 56,
+ 'bitmap' => 57,
+ 'usertype' => 95,
+ 'property_list' => 94,
+ 'identifier' => 96,
+ 'struct' => 62,
+ 'enum' => 65,
+ 'type' => 105,
+ 'union' => 67,
+ 'sign' => 97
+ }
+ },
+ {#State 61
+ DEFAULT => -20
+ },
+ {#State 62
+ DEFAULT => -30
+ },
+ {#State 63
+ DEFAULT => -23
+ },
+ {#State 64
+ ACTIONS => {
+ 'IDENTIFIER' => 26
+ },
+ GOTOS => {
+ 'identifier' => 106
+ }
+ },
+ {#State 65
+ DEFAULT => -32
+ },
+ {#State 66
+ DEFAULT => -24
+ },
+ {#State 67
+ DEFAULT => -31
+ },
+ {#State 68
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 107,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 69
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 108,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 70
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 109,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 71
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 110,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 72
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 111,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 73
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 112,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 74
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 46,
+ 'text' => 51,
+ 'constant' => 47,
+ 'commalisttext' => 113
+ }
+ },
+ {#State 75
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 114,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 76
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 115,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 77
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 116,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 78
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 46,
+ 'text' => 51,
+ 'constant' => 47,
+ 'commalisttext' => 117
+ }
+ },
+ {#State 79
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 118,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 80
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 119,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 81
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 120,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 82
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 121,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 83
+ ACTIONS => {
+ 'CONSTANT' => 48,
+ 'TEXT' => 16,
+ 'IDENTIFIER' => 26
+ },
+ DEFAULT => -97,
+ GOTOS => {
+ 'identifier' => 50,
+ 'anytext' => 122,
+ 'text' => 51,
+ 'constant' => 47
+ }
+ },
+ {#State 84
+ DEFAULT => -94
+ },
+ {#State 85
+ DEFAULT => -13
+ },
+ {#State 86
+ DEFAULT => -122
+ },
+ {#State 87
+ ACTIONS => {
+ ";" => 123
+ }
+ },
+ {#State 88
+ ACTIONS => {
+ ";" => 86
+ },
+ DEFAULT => -121,
+ GOTOS => {
+ 'optional_semicolon' => 124
+ }
+ },
+ {#State 89
+ DEFAULT => -21
+ },
+ {#State 90
+ DEFAULT => -35
+ },
+ {#State 91
+ ACTIONS => {
+ 'IDENTIFIER' => 26,
+ "signed" => 100,
+ 'void' => 93,
+ "unsigned" => 104
+ },
+ DEFAULT => -89,
+ GOTOS => {
+ 'existingtype' => 99,
+ 'pipe' => 56,
+ 'bitmap' => 57,
+ 'usertype' => 95,
+ 'property_list' => 94,
+ 'identifier' => 96,
+ 'struct' => 62,
+ 'enum' => 65,
+ 'type' => 125,
+ 'union' => 67,
+ 'sign' => 97
+ }
+ },
+ {#State 92
+ ACTIONS => {
+ 'IDENTIFIER' => 126
+ },
+ DEFAULT => -117,
+ GOTOS => {
+ 'optional_identifier' => 127
+ }
+ },
+ {#State 93
+ DEFAULT => -42
+ },
+ {#State 94
+ ACTIONS => {
+ "pipe" => 103,
+ "union" => 92,
+ "enum" => 101,
+ "bitmap" => 102,
+ "[" => 20,
+ "struct" => 98
+ }
+ },
+ {#State 95
+ DEFAULT => -40
+ },
+ {#State 96
+ DEFAULT => -39
+ },
+ {#State 97
+ ACTIONS => {
+ 'IDENTIFIER' => 26
+ },
+ GOTOS => {
+ 'identifier' => 128
+ }
+ },
+ {#State 98
+ ACTIONS => {
+ 'IDENTIFIER' => 126
+ },
+ DEFAULT => -117,
+ GOTOS => {
+ 'optional_identifier' => 129
+ }
+ },
+ {#State 99
+ DEFAULT => -41
+ },
+ {#State 100
+ DEFAULT => -36
+ },
+ {#State 101
+ ACTIONS => {
+ 'IDENTIFIER' => 126
+ },
+ DEFAULT => -117,
+ GOTOS => {
+ 'optional_identifier' => 130
+ }
+ },
+ {#State 102
+ ACTIONS => {
+ 'IDENTIFIER' => 126
+ },
+ DEFAULT => -117,
+ GOTOS => {
+ 'optional_identifier' => 131
+ }
+ },
+ {#State 103
+ ACTIONS => {
+ 'IDENTIFIER' => 26,
+ "signed" => 100,
+ 'void' => 93,
+ "unsigned" => 104
+ },
+ DEFAULT => -89,
+ GOTOS => {
+ 'existingtype' => 99,
+ 'pipe' => 56,
+ 'bitmap' => 57,
+ 'usertype' => 95,
+ 'property_list' => 94,
+ 'identifier' => 96,
+ 'struct' => 62,
+ 'enum' => 65,
+ 'type' => 132,
+ 'union' => 67,
+ 'sign' => 97
+ }
+ },
+ {#State 104
+ DEFAULT => -37
+ },
+ {#State 105
+ ACTIONS => {
+ 'IDENTIFIER' => 26
+ },
+ GOTOS => {
+ 'identifier' => 133
+ }
+ },
+ {#State 106
+ DEFAULT => -75,
+ GOTOS => {
+ 'pointers' => 134
+ }
+ },
+ {#State 107
+ ACTIONS => {
+ "-" => 69,
+ ":" => 68,
+ "<" => 71,
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+ }
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+ }
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+ },
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+ }
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+ },
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+ }
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+ }
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+ },
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+ },
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+ }
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+ },
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+ },
+ DEFAULT => -80,
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+ }
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+ }
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+ },
+ DEFAULT => -86,
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+ }
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+ ">" => 82
+ }
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+ },
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+ "(" => 78,
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+ "." => 81,
+ ">" => 82
+ }
+ },
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+ },
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+ }
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+ },
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+ ";" => 210,
+ 'void' => 93,
+ "unsigned" => 104,
+ "[" => 20
+ },
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+ 'enum' => 65,
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+ 'union' => 67,
+ 'sign' => 97
+ }
+ },
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+ DEFAULT => -79
+ },
+ {#State 198
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+ GOTOS => {
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+ }
+ },
+ {#State 199
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+ ":" => 68,
+ "<" => 71,
+ "+" => 73,
+ "~" => 72,
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+ "=" => 77,
+ "(" => 78,
+ "|" => 79,
+ "." => 81,
+ ">" => 82
+ },
+ DEFAULT => -50
+ },
+ {#State 200
+ DEFAULT => -48
+ },
+ {#State 201
+ DEFAULT => -56
+ },
+ {#State 202
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+ ":" => 68,
+ "<" => 71,
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+ "~" => 72,
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+ "&" => 75,
+ "/" => 76,
+ "=" => 77,
+ "(" => 78,
+ "|" => 79,
+ "." => 81,
+ ">" => 82
+ },
+ DEFAULT => -59
+ },
+ {#State 203
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+ GOTOS => {
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+ 'property_list' => 178
+ }
+ },
+ {#State 204
+ DEFAULT => -28
+ },
+ {#State 205
+ DEFAULT => -87
+ },
+ {#State 206
+ ACTIONS => {
+ "[" => 169
+ },
+ DEFAULT => -86,
+ GOTOS => {
+ 'array_len' => 213
+ }
+ },
+ {#State 207
+ ACTIONS => {
+ "-" => 69,
+ ":" => 68,
+ "?" => 70,
+ "<" => 71,
+ ";" => 214,
+ "+" => 73,
+ "~" => 72,
+ "&" => 75,
+ "{" => 74,
+ "/" => 76,
+ "=" => 77,
+ "|" => 79,
+ "(" => 78,
+ "*" => 80,
+ "." => 81,
+ ">" => 82
+ }
+ },
+ {#State 208
+ DEFAULT => -26
+ },
+ {#State 209
+ DEFAULT => -65
+ },
+ {#State 210
+ DEFAULT => -64
+ },
+ {#State 211
+ ACTIONS => {
+ 'IDENTIFIER' => 26,
+ "*" => 152
+ },
+ GOTOS => {
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+ }
+ },
+ {#State 212
+ DEFAULT => -85
+ },
+ {#State 213
+ DEFAULT => -88
+ },
+ {#State 214
+ DEFAULT => -27
+ },
+ {#State 215
+ ACTIONS => {
+ "[" => 169
+ },
+ DEFAULT => -86,
+ GOTOS => {
+ 'array_len' => 216
+ }
+ },
+ {#State 216
+ DEFAULT => -74
+ }
+],
+ yyrules =>
+[
+ [#Rule 0
+ '$start', 2, undef
+ ],
+ [#Rule 1
+ 'idl', 0, undef
+ ],
+ [#Rule 2
+ 'idl', 2,
+sub
+#line 20 "idl.yp"
+{ push(@{$_[1]}, $_[2]); $_[1] }
+ ],
+ [#Rule 3
+ 'idl', 2,
+sub
+#line 22 "idl.yp"
+{ push(@{$_[1]}, $_[2]); $_[1] }
+ ],
+ [#Rule 4
+ 'idl', 2,
+sub
+#line 24 "idl.yp"
+{ push(@{$_[1]}, $_[2]); $_[1] }
+ ],
+ [#Rule 5
+ 'idl', 2,
+sub
+#line 26 "idl.yp"
+{ push(@{$_[1]}, $_[2]); $_[1] }
+ ],
+ [#Rule 6
+ 'idl', 2,
+sub
+#line 28 "idl.yp"
+{ push(@{$_[1]}, $_[2]); $_[1] }
+ ],
+ [#Rule 7
+ 'idl', 2,
+sub
+#line 30 "idl.yp"
+{ push(@{$_[1]}, $_[2]); $_[1] }
+ ],
+ [#Rule 8
+ 'import', 3,
+sub
+#line 35 "idl.yp"
+{{
+ "TYPE" => "IMPORT",
+ "PATHS" => $_[2],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 9
+ 'include', 3,
+sub
+#line 45 "idl.yp"
+{{
+ "TYPE" => "INCLUDE",
+ "PATHS" => $_[2],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 10
+ 'importlib', 3,
+sub
+#line 55 "idl.yp"
+{{
+ "TYPE" => "IMPORTLIB",
+ "PATHS" => $_[2],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 11
+ 'commalist', 1,
+sub
+#line 64 "idl.yp"
+{ [ $_[1] ] }
+ ],
+ [#Rule 12
+ 'commalist', 3,
+sub
+#line 66 "idl.yp"
+{ push(@{$_[1]}, $_[3]); $_[1] }
+ ],
+ [#Rule 13
+ 'coclass', 7,
+sub
+#line 71 "idl.yp"
+{{
+ "TYPE" => "COCLASS",
+ "PROPERTIES" => $_[1],
+ "NAME" => $_[3],
+ "DATA" => $_[5],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 14
+ 'interface_names', 0, undef
+ ],
+ [#Rule 15
+ 'interface_names', 4,
+sub
+#line 84 "idl.yp"
+{ push(@{$_[1]}, $_[2]); $_[1] }
+ ],
+ [#Rule 16
+ 'interface', 8,
+sub
+#line 89 "idl.yp"
+{{
+ "TYPE" => "INTERFACE",
+ "PROPERTIES" => $_[1],
+ "NAME" => $_[3],
+ "BASE" => $_[4],
+ "DATA" => $_[6],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 17
+ 'base_interface', 0, undef
+ ],
+ [#Rule 18
+ 'base_interface', 2,
+sub
+#line 103 "idl.yp"
+{ $_[2] }
+ ],
+ [#Rule 19
+ 'cpp_quote', 4,
+sub
+#line 109 "idl.yp"
+{{
+ "TYPE" => "CPP_QUOTE",
+ "DATA" => $_[3],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 20
+ 'definitions', 1,
+sub
+#line 118 "idl.yp"
+{ [ $_[1] ] }
+ ],
+ [#Rule 21
+ 'definitions', 2,
+sub
+#line 120 "idl.yp"
+{ push(@{$_[1]}, $_[2]); $_[1] }
+ ],
+ [#Rule 22
+ 'definition', 1, undef
+ ],
+ [#Rule 23
+ 'definition', 1, undef
+ ],
+ [#Rule 24
+ 'definition', 1, undef
+ ],
+ [#Rule 25
+ 'definition', 1, undef
+ ],
+ [#Rule 26
+ 'const', 7,
+sub
+#line 135 "idl.yp"
+{{
+ "TYPE" => "CONST",
+ "DTYPE" => $_[2],
+ "POINTERS" => $_[3],
+ "NAME" => $_[4],
+ "VALUE" => $_[6],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 27
+ 'const', 8,
+sub
+#line 146 "idl.yp"
+{{
+ "TYPE" => "CONST",
+ "DTYPE" => $_[2],
+ "POINTERS" => $_[3],
+ "NAME" => $_[4],
+ "ARRAY_LEN" => $_[5],
+ "VALUE" => $_[7],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 28
+ 'function', 7,
+sub
+#line 160 "idl.yp"
+{{
+ "TYPE" => "FUNCTION",
+ "NAME" => $_[3],
+ "RETURN_TYPE" => $_[2],
+ "PROPERTIES" => $_[1],
+ "ELEMENTS" => $_[5],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 29
+ 'typedef', 7,
+sub
+#line 173 "idl.yp"
+{{
+ "TYPE" => "TYPEDEF",
+ "PROPERTIES" => $_[1],
+ "NAME" => $_[5],
+ "DATA" => $_[3],
+ "POINTERS" => $_[4],
+ "ARRAY_LEN" => $_[6],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 30
+ 'usertype', 1, undef
+ ],
+ [#Rule 31
+ 'usertype', 1, undef
+ ],
+ [#Rule 32
+ 'usertype', 1, undef
+ ],
+ [#Rule 33
+ 'usertype', 1, undef
+ ],
+ [#Rule 34
+ 'usertype', 1, undef
+ ],
+ [#Rule 35
+ 'typedecl', 2,
+sub
+#line 198 "idl.yp"
+{ $_[1] }
+ ],
+ [#Rule 36
+ 'sign', 1, undef
+ ],
+ [#Rule 37
+ 'sign', 1, undef
+ ],
+ [#Rule 38
+ 'existingtype', 2,
+sub
+#line 208 "idl.yp"
+{ ($_[1]?$_[1]:"signed") ." $_[2]" }
+ ],
+ [#Rule 39
+ 'existingtype', 1, undef
+ ],
+ [#Rule 40
+ 'type', 1, undef
+ ],
+ [#Rule 41
+ 'type', 1, undef
+ ],
+ [#Rule 42
+ 'type', 1,
+sub
+#line 218 "idl.yp"
+{ "void" }
+ ],
+ [#Rule 43
+ 'enum_body', 3,
+sub
+#line 222 "idl.yp"
+{ $_[2] }
+ ],
+ [#Rule 44
+ 'opt_enum_body', 0, undef
+ ],
+ [#Rule 45
+ 'opt_enum_body', 1, undef
+ ],
+ [#Rule 46
+ 'enum', 4,
+sub
+#line 233 "idl.yp"
+{{
+ "TYPE" => "ENUM",
+ "PROPERTIES" => $_[1],
+ "NAME" => $_[3],
+ "ELEMENTS" => $_[4],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 47
+ 'enum_elements', 1,
+sub
+#line 244 "idl.yp"
+{ [ $_[1] ] }
+ ],
+ [#Rule 48
+ 'enum_elements', 3,
+sub
+#line 246 "idl.yp"
+{ push(@{$_[1]}, $_[3]); $_[1] }
+ ],
+ [#Rule 49
+ 'enum_element', 1, undef
+ ],
+ [#Rule 50
+ 'enum_element', 3,
+sub
+#line 252 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 51
+ 'bitmap_body', 3,
+sub
+#line 256 "idl.yp"
+{ $_[2] }
+ ],
+ [#Rule 52
+ 'opt_bitmap_body', 0, undef
+ ],
+ [#Rule 53
+ 'opt_bitmap_body', 1, undef
+ ],
+ [#Rule 54
+ 'bitmap', 4,
+sub
+#line 267 "idl.yp"
+{{
+ "TYPE" => "BITMAP",
+ "PROPERTIES" => $_[1],
+ "NAME" => $_[3],
+ "ELEMENTS" => $_[4],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 55
+ 'bitmap_elements', 1,
+sub
+#line 278 "idl.yp"
+{ [ $_[1] ] }
+ ],
+ [#Rule 56
+ 'bitmap_elements', 3,
+sub
+#line 280 "idl.yp"
+{ push(@{$_[1]}, $_[3]); $_[1] }
+ ],
+ [#Rule 57
+ 'opt_bitmap_elements', 0, undef
+ ],
+ [#Rule 58
+ 'opt_bitmap_elements', 1, undef
+ ],
+ [#Rule 59
+ 'bitmap_element', 3,
+sub
+#line 290 "idl.yp"
+{ "$_[1] ( $_[3] )" }
+ ],
+ [#Rule 60
+ 'struct_body', 3,
+sub
+#line 294 "idl.yp"
+{ $_[2] }
+ ],
+ [#Rule 61
+ 'opt_struct_body', 0, undef
+ ],
+ [#Rule 62
+ 'opt_struct_body', 1, undef
+ ],
+ [#Rule 63
+ 'struct', 4,
+sub
+#line 305 "idl.yp"
+{{
+ "TYPE" => "STRUCT",
+ "PROPERTIES" => $_[1],
+ "NAME" => $_[3],
+ "ELEMENTS" => $_[4],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 64
+ 'empty_element', 2,
+sub
+#line 317 "idl.yp"
+{{
+ "NAME" => "",
+ "TYPE" => "EMPTY",
+ "PROPERTIES" => $_[1],
+ "POINTERS" => 0,
+ "ARRAY_LEN" => [],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 65
+ 'base_or_empty', 2, undef
+ ],
+ [#Rule 66
+ 'base_or_empty', 1, undef
+ ],
+ [#Rule 67
+ 'optional_base_element', 2,
+sub
+#line 334 "idl.yp"
+{ $_[2]->{PROPERTIES} = FlattenHash([$_[1],$_[2]->{PROPERTIES}]); $_[2] }
+ ],
+ [#Rule 68
+ 'union_elements', 0, undef
+ ],
+ [#Rule 69
+ 'union_elements', 2,
+sub
+#line 340 "idl.yp"
+{ push(@{$_[1]}, $_[2]); $_[1] }
+ ],
+ [#Rule 70
+ 'union_body', 3,
+sub
+#line 344 "idl.yp"
+{ $_[2] }
+ ],
+ [#Rule 71
+ 'opt_union_body', 0, undef
+ ],
+ [#Rule 72
+ 'opt_union_body', 1, undef
+ ],
+ [#Rule 73
+ 'union', 4,
+sub
+#line 355 "idl.yp"
+{{
+ "TYPE" => "UNION",
+ "PROPERTIES" => $_[1],
+ "NAME" => $_[3],
+ "ELEMENTS" => $_[4],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 74
+ 'base_element', 5,
+sub
+#line 367 "idl.yp"
+{{
+ "NAME" => $_[4],
+ "TYPE" => $_[2],
+ "PROPERTIES" => $_[1],
+ "POINTERS" => $_[3],
+ "ARRAY_LEN" => $_[5],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 75
+ 'pointers', 0,
+sub
+#line 380 "idl.yp"
+{ 0 }
+ ],
+ [#Rule 76
+ 'pointers', 2,
+sub
+#line 382 "idl.yp"
+{ $_[1]+1 }
+ ],
+ [#Rule 77
+ 'pipe', 3,
+sub
+#line 387 "idl.yp"
+{{
+ "TYPE" => "PIPE",
+ "PROPERTIES" => $_[1],
+ "NAME" => undef,
+ "DATA" => {
+ "TYPE" => "STRUCT",
+ "PROPERTIES" => $_[1],
+ "NAME" => undef,
+ "ELEMENTS" => [{
+ "NAME" => "count",
+ "PROPERTIES" => $_[1],
+ "POINTERS" => 0,
+ "ARRAY_LEN" => [],
+ "TYPE" => "uint3264",
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ },{
+ "NAME" => "array",
+ "PROPERTIES" => $_[1],
+ "POINTERS" => 0,
+ "ARRAY_LEN" => [ "count" ],
+ "TYPE" => $_[3],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }],
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ },
+ "FILE" => $_[0]->YYData->{FILE},
+ "LINE" => $_[0]->YYData->{LINE},
+ }}
+ ],
+ [#Rule 78
+ 'element_list1', 0,
+sub
+#line 422 "idl.yp"
+{ [] }
+ ],
+ [#Rule 79
+ 'element_list1', 3,
+sub
+#line 424 "idl.yp"
+{ push(@{$_[1]}, $_[2]); $_[1] }
+ ],
+ [#Rule 80
+ 'optional_const', 0, undef
+ ],
+ [#Rule 81
+ 'optional_const', 1, undef
+ ],
+ [#Rule 82
+ 'element_list2', 0, undef
+ ],
+ [#Rule 83
+ 'element_list2', 1, undef
+ ],
+ [#Rule 84
+ 'element_list2', 2,
+sub
+#line 438 "idl.yp"
+{ [ $_[2] ] }
+ ],
+ [#Rule 85
+ 'element_list2', 4,
+sub
+#line 440 "idl.yp"
+{ push(@{$_[1]}, $_[4]); $_[1] }
+ ],
+ [#Rule 86
+ 'array_len', 0, undef
+ ],
+ [#Rule 87
+ 'array_len', 3,
+sub
+#line 446 "idl.yp"
+{ push(@{$_[3]}, "*"); $_[3] }
+ ],
+ [#Rule 88
+ 'array_len', 4,
+sub
+#line 448 "idl.yp"
+{ push(@{$_[4]}, "$_[2]"); $_[4] }
+ ],
+ [#Rule 89
+ 'property_list', 0, undef
+ ],
+ [#Rule 90
+ 'property_list', 4,
+sub
+#line 454 "idl.yp"
+{ FlattenHash([$_[1],$_[3]]); }
+ ],
+ [#Rule 91
+ 'properties', 1,
+sub
+#line 458 "idl.yp"
+{ $_[1] }
+ ],
+ [#Rule 92
+ 'properties', 3,
+sub
+#line 460 "idl.yp"
+{ FlattenHash([$_[1], $_[3]]); }
+ ],
+ [#Rule 93
+ 'property', 1,
+sub
+#line 464 "idl.yp"
+{{ "$_[1]" => "1" }}
+ ],
+ [#Rule 94
+ 'property', 4,
+sub
+#line 466 "idl.yp"
+{{ "$_[1]" => "$_[3]" }}
+ ],
+ [#Rule 95
+ 'commalisttext', 1, undef
+ ],
+ [#Rule 96
+ 'commalisttext', 3,
+sub
+#line 472 "idl.yp"
+{ "$_[1],$_[3]" }
+ ],
+ [#Rule 97
+ 'anytext', 0,
+sub
+#line 477 "idl.yp"
+{ "" }
+ ],
+ [#Rule 98
+ 'anytext', 1, undef
+ ],
+ [#Rule 99
+ 'anytext', 1, undef
+ ],
+ [#Rule 100
+ 'anytext', 1, undef
+ ],
+ [#Rule 101
+ 'anytext', 3,
+sub
+#line 485 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 102
+ 'anytext', 3,
+sub
+#line 487 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 103
+ 'anytext', 3,
+sub
+#line 489 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 104
+ 'anytext', 3,
+sub
+#line 491 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 105
+ 'anytext', 3,
+sub
+#line 493 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 106
+ 'anytext', 3,
+sub
+#line 495 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 107
+ 'anytext', 3,
+sub
+#line 497 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 108
+ 'anytext', 3,
+sub
+#line 499 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 109
+ 'anytext', 3,
+sub
+#line 501 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 110
+ 'anytext', 3,
+sub
+#line 503 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 111
+ 'anytext', 3,
+sub
+#line 505 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 112
+ 'anytext', 3,
+sub
+#line 507 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 113
+ 'anytext', 3,
+sub
+#line 509 "idl.yp"
+{ "$_[1]$_[2]$_[3]" }
+ ],
+ [#Rule 114
+ 'anytext', 5,
+sub
+#line 511 "idl.yp"
+{ "$_[1]$_[2]$_[3]$_[4]$_[5]" }
+ ],
+ [#Rule 115
+ 'anytext', 5,
+sub
+#line 513 "idl.yp"
+{ "$_[1]$_[2]$_[3]$_[4]$_[5]" }
+ ],
+ [#Rule 116
+ 'identifier', 1, undef
+ ],
+ [#Rule 117
+ 'optional_identifier', 0, undef
+ ],
+ [#Rule 118
+ 'optional_identifier', 1, undef
+ ],
+ [#Rule 119
+ 'constant', 1, undef
+ ],
+ [#Rule 120
+ 'text', 1,
+sub
+#line 531 "idl.yp"
+{ "\"$_[1]\"" }
+ ],
+ [#Rule 121
+ 'optional_semicolon', 0, undef
+ ],
+ [#Rule 122
+ 'optional_semicolon', 1, undef
+ ]
+],
+ @_);
+ bless($self,$class);
+}
+
+#line 543 "idl.yp"
+
+
+use Parse::Pidl qw(error);
+
+#####################################################################
+# flatten an array of hashes into a single hash
+sub FlattenHash($)
+{
+ my $a = shift;
+ my %b;
+ for my $d (@{$a}) {
+ for my $k (keys %{$d}) {
+ $b{$k} = $d->{$k};
+ }
+ }
+ return \%b;
+}
+
+#####################################################################
+# traverse a perl data structure removing any empty arrays or
+# hashes and any hash elements that map to undef
+sub CleanData($)
+{
+ sub CleanData($);
+ my($v) = shift;
+
+ return undef if (not defined($v));
+
+ if (ref($v) eq "ARRAY") {
+ foreach my $i (0 .. $#{$v}) {
+ CleanData($v->[$i]);
+ }
+ # this removes any undefined elements from the array
+ @{$v} = grep { defined $_ } @{$v};
+ } elsif (ref($v) eq "HASH") {
+ foreach my $x (keys %{$v}) {
+ CleanData($v->{$x});
+ if (!defined $v->{$x}) {
+ delete($v->{$x});
+ next;
+ }
+ }
+ }
+
+ return $v;
+}
+
+sub _Error {
+ if (exists $_[0]->YYData->{ERRMSG}) {
+ error($_[0]->YYData, $_[0]->YYData->{ERRMSG});
+ delete $_[0]->YYData->{ERRMSG};
+ return;
+ }
+
+ my $last_token = $_[0]->YYData->{LAST_TOKEN};
+
+ error($_[0]->YYData, "Syntax error near '$last_token'");
+}
+
+sub _Lexer($)
+{
+ my($parser)=shift;
+
+ $parser->YYData->{INPUT} or return('',undef);
+
+again:
+ $parser->YYData->{INPUT} =~ s/^[ \t]*//;
+
+ for ($parser->YYData->{INPUT}) {
+ if (/^\#/) {
+ # Linemarker format is described at
+ # http://gcc.gnu.org/onlinedocs/cpp/Preprocessor-Output.html
+ if (s/^\# (\d+) \"(.*?)\"(( \d+){1,4}|)//) {
+ $parser->YYData->{LINE} = $1-1;
+ $parser->YYData->{FILE} = $2;
+ goto again;
+ }
+ if (s/^\#line (\d+) \"(.*?)\"( \d+|)//) {
+ $parser->YYData->{LINE} = $1-1;
+ $parser->YYData->{FILE} = $2;
+ goto again;
+ }
+ if (s/^(\#.*)$//m) {
+ goto again;
+ }
+ }
+ if (s/^(\n)//) {
+ $parser->YYData->{LINE}++;
+ goto again;
+ }
+ if (s/^\"(.*?)\"//) {
+ $parser->YYData->{LAST_TOKEN} = $1;
+ return('TEXT',$1);
+ }
+ if (s/^(\d+)(\W|$)/$2/) {
+ $parser->YYData->{LAST_TOKEN} = $1;
+ return('CONSTANT',$1);
+ }
+ if (s/^([\w_]+)//) {
+ $parser->YYData->{LAST_TOKEN} = $1;
+ if ($1 =~
+ /^(coclass|interface|import|importlib
+ |include|cpp_quote|typedef
+ |union|struct|enum|bitmap|pipe
+ |void|const|unsigned|signed)$/x) {
+ return $1;
+ }
+ return('IDENTIFIER',$1);
+ }
+ if (s/^(.)//s) {
+ $parser->YYData->{LAST_TOKEN} = $1;
+ return($1,$1);
+ }
+ }
+}
+
+sub parse_string
+{
+ my ($data,$filename) = @_;
+
+ my $self = new Parse::Pidl::IDL;
+
+ $self->YYData->{FILE} = $filename;
+ $self->YYData->{INPUT} = $data;
+ $self->YYData->{LINE} = 0;
+ $self->YYData->{LAST_TOKEN} = "NONE";
+
+ my $idl = $self->YYParse( yylex => \&_Lexer, yyerror => \&_Error );
+
+ return CleanData($idl);
+}
+
+sub parse_file($$)
+{
+ my ($filename,$incdirs) = @_;
+
+ my $saved_delim = $/;
+ undef $/;
+ my $cpp = $ENV{CPP};
+ my $options = "";
+ if (! defined $cpp) {
+ if (defined $ENV{CC}) {
+ $cpp = "$ENV{CC}";
+ $options = "-E";
+ } else {
+ $cpp = "cpp";
+ }
+ }
+ my $includes = join('',map { " -I$_" } @$incdirs);
+ my $data = `$cpp $options -D__PIDL__$includes -xc "$filename"`;
+ $/ = $saved_delim;
+
+ return parse_string($data, $filename);
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/NDR.pm b/pidl/lib/Parse/Pidl/NDR.pm
new file mode 100644
index 0000000..18db6cf
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/NDR.pm
@@ -0,0 +1,1527 @@
+###################################################
+# Samba4 NDR info tree generator
+# Copyright tridge@samba.org 2000-2003
+# Copyright tpot@samba.org 2001
+# Copyright jelmer@samba.org 2004-2006
+# released under the GNU GPL
+
+=pod
+
+=head1 NAME
+
+Parse::Pidl::NDR - NDR parsing information generator
+
+=head1 DESCRIPTION
+
+Return a table describing the order in which the parts of an element
+should be parsed
+Possible level types:
+ - POINTER
+ - ARRAY
+ - SUBCONTEXT
+ - SWITCH
+ - DATA
+
+=head1 AUTHOR
+
+Jelmer Vernooij <jelmer@samba.org>
+
+=cut
+
+package Parse::Pidl::NDR;
+
+require Exporter;
+use vars qw($VERSION);
+$VERSION = '0.01';
+@ISA = qw(Exporter);
+@EXPORT = qw(GetPrevLevel GetNextLevel ContainsDeferred ContainsPipe ContainsString);
+@EXPORT_OK = qw(GetElementLevelTable ParseElement ReturnTypeElement ValidElement align_type mapToScalar ParseType can_contain_deferred is_charset_array);
+
+use strict;
+use warnings;
+use Parse::Pidl qw(warning fatal);
+use Parse::Pidl::Typelist qw(hasType getType typeIs expandAlias mapScalarType is_fixed_size_scalar);
+use Parse::Pidl::Util qw(has_property property_matches);
+
+# Alignment of the built-in scalar types
+my $scalar_alignment = {
+ 'void' => 0,
+ 'char' => 1,
+ 'int8' => 1,
+ 'uint8' => 1,
+ 'int16' => 2,
+ 'uint16' => 2,
+ 'int1632' => 3,
+ 'uint1632' => 3,
+ 'int32' => 4,
+ 'uint32' => 4,
+ 'int3264' => 5,
+ 'uint3264' => 5,
+ 'hyper' => 8,
+ 'int64' => 8,
+ 'double' => 8,
+ 'pointer' => 8,
+ 'dlong' => 4,
+ 'udlong' => 4,
+ 'udlongr' => 4,
+ 'DATA_BLOB' => 4,
+ 'string' => 4,
+ 'u16string' => 4,
+ 'string_array' => 4, #???
+ 'time_t' => 4,
+ 'uid_t' => 8,
+ 'gid_t' => 8,
+ 'NTTIME' => 4,
+ 'NTTIME_1sec' => 4,
+ 'NTTIME_hyper' => 8,
+ 'WERROR' => 4,
+ 'NTSTATUS' => 4,
+ 'COMRESULT' => 4,
+ 'dns_string' => 4,
+ 'nbt_string' => 4,
+ 'wrepl_nbt_name' => 4,
+ 'ipv4address' => 4,
+ 'ipv6address' => 4, #16?
+ 'dnsp_name' => 1,
+ 'dnsp_string' => 1,
+ 'HRESULT' => 4,
+ 'libndr_flags' => 8,
+ 'ndr_flags_type' => 4,
+};
+
+sub GetElementLevelTable($$$)
+{
+ my ($e, $pointer_default, $ms_union) = @_;
+
+ my $order = [];
+ my $is_deferred = 0;
+ my @bracket_array = ();
+ my @length_is = ();
+ my @size_is = ();
+ my $pointer_idx = 0;
+
+ if (has_property($e, "size_is")) {
+ @size_is = split /,/, has_property($e, "size_is");
+ }
+
+ if (has_property($e, "length_is")) {
+ @length_is = split /,/, has_property($e, "length_is");
+ }
+
+ if (defined($e->{ARRAY_LEN})) {
+ @bracket_array = @{$e->{ARRAY_LEN}};
+ }
+
+ if (has_property($e, "out")) {
+ my $needptrs = 1;
+
+ if (has_property($e, "string") and not has_property($e, "in")) { $needptrs++; }
+ if ($#bracket_array >= 0) { $needptrs = 0; }
+
+ warning($e, "[out] argument `$e->{NAME}' not a pointer") if ($needptrs > $e->{POINTERS});
+ }
+
+ my $allow_pipe = (($e->{PARENT}->{TYPE} // '') eq "FUNCTION");
+ my $is_pipe = typeIs($e->{TYPE}, "PIPE");
+
+ if ($is_pipe) {
+ if (not $allow_pipe) {
+ fatal($e, "argument `$e->{NAME}' is a pipe and not allowed on $e->{PARENT}->{TYPE}");
+ }
+
+ if ($e->{POINTERS} > 1) {
+ fatal($e, "$e->{POINTERS} are not allowed on pipe element $e->{NAME}");
+ }
+
+ if ($e->{POINTERS} < 0) {
+ fatal($e, "pipe element $e->{NAME} needs pointer");
+ }
+
+ if ($e->{POINTERS} == 1 and pointer_type($e) ne "ref") {
+ fatal($e, "pointer should be 'ref' on pipe element $e->{NAME}");
+ }
+
+ if (scalar(@size_is) > 0) {
+ fatal($e, "size_is() on pipe element");
+ }
+
+ if (scalar(@length_is) > 0) {
+ fatal($e, "length_is() on pipe element");
+ }
+
+ if (scalar(@bracket_array) > 0) {
+ fatal($e, "brackets on pipe element");
+ }
+
+ if (defined(has_property($e, "subcontext"))) {
+ fatal($e, "subcontext on pipe element");
+ }
+
+ if (has_property($e, "switch_is")) {
+ fatal($e, "switch_is on pipe element");
+ }
+
+ if (can_contain_deferred($e->{TYPE})) {
+ fatal($e, "$e->{TYPE} can_contain_deferred - not allowed on pipe element");
+ }
+ }
+
+ # Parse the [][][][] style array stuff
+ for my $i (0 .. $#bracket_array) {
+ my $d = $bracket_array[$#bracket_array - $i];
+ my $size = $d;
+ my $length = $d;
+ my $is_surrounding = 0;
+ my $is_varying = 0;
+ my $is_conformant = 0;
+ my $is_string = 0;
+ my $is_fixed = 0;
+ my $is_inline = 0;
+ my $is_to_null = 0;
+
+ if ($d eq "*") {
+ $is_conformant = 1;
+ if ($size = shift @size_is) {
+ if ($e->{POINTERS} < 1 and has_property($e, "string")) {
+ $is_string = 1;
+ delete($e->{PROPERTIES}->{string});
+ }
+ } elsif ((scalar(@size_is) == 0) and has_property($e, "string")) {
+ $is_string = 1;
+ delete($e->{PROPERTIES}->{string});
+ } else {
+ fatal($e, "Must specify size_is() for conformant array!")
+ }
+
+ if (($length = shift @length_is) or $is_string) {
+ $is_varying = 1;
+ } else {
+ $length = $size;
+ }
+
+ if ($e == $e->{PARENT}->{ELEMENTS}[-1]
+ and $e->{PARENT}->{TYPE} ne "FUNCTION") {
+ $is_surrounding = 1;
+ }
+ }
+
+ $is_fixed = 1 if (not $is_conformant and Parse::Pidl::Util::is_constant($size));
+ $is_inline = 1 if (not $is_conformant and not Parse::Pidl::Util::is_constant($size));
+
+ if ($i == 0 and $is_fixed and has_property($e, "string")) {
+ $is_fixed = 0;
+ $is_varying = 1;
+ $is_string = 1;
+ delete($e->{PROPERTIES}->{string});
+ }
+
+ if (has_property($e, "to_null")) {
+ $is_to_null = 1;
+ }
+
+ push (@$order, {
+ TYPE => "ARRAY",
+ SIZE_IS => $size,
+ LENGTH_IS => $length,
+ IS_DEFERRED => $is_deferred,
+ IS_SURROUNDING => $is_surrounding,
+ IS_ZERO_TERMINATED => $is_string,
+ IS_VARYING => $is_varying,
+ IS_CONFORMANT => $is_conformant,
+ IS_FIXED => $is_fixed,
+ IS_INLINE => $is_inline,
+ IS_TO_NULL => $is_to_null
+ });
+ }
+
+ # Next, all the pointers
+ foreach my $i (1..$e->{POINTERS}) {
+ my $level = "EMBEDDED";
+ # Top level "ref" pointers do not have a referrent identifier
+ $level = "TOP" if ($i == 1 and $e->{PARENT}->{TYPE} eq "FUNCTION");
+
+ my $pt;
+ #
+ # Only the first level gets the pointer type from the
+ # pointer property, the others get them from
+ # the pointer_default() interface property
+ #
+ # see http://msdn2.microsoft.com/en-us/library/aa378984(VS.85).aspx
+ # (Here they talk about the rightmost pointer, but testing shows
+ # they mean the leftmost pointer.)
+ #
+ # --metze
+ #
+ $pt = pointer_type($e);
+ if ($i > 1) {
+ $is_deferred = 1 if ($pt ne "ref" and $e->{PARENT}->{TYPE} eq "FUNCTION");
+ $pt = $pointer_default;
+ }
+
+ push (@$order, {
+ TYPE => "POINTER",
+ POINTER_TYPE => $pt,
+ POINTER_INDEX => $pointer_idx,
+ IS_DEFERRED => "$is_deferred",
+ LEVEL => $level
+ });
+
+ warning($e, "top-level \[out\] pointer `$e->{NAME}' is not a \[ref\] pointer")
+ if ($i == 1 and $pt ne "ref" and
+ $e->{PARENT}->{TYPE} eq "FUNCTION" and
+ not has_property($e, "in"));
+
+ $pointer_idx++;
+
+ # everything that follows will be deferred
+ $is_deferred = 1 if ($level ne "TOP");
+
+ my $array_size = shift @size_is;
+ my $array_length;
+ my $is_varying;
+ my $is_conformant;
+ my $is_string = 0;
+ if ($array_size) {
+ $is_conformant = 1;
+ if ($array_length = shift @length_is) {
+ $is_varying = 1;
+ } else {
+ $array_length = $array_size;
+ $is_varying =0;
+ }
+ }
+
+ if (scalar(@size_is) == 0 and has_property($e, "string") and
+ $i == $e->{POINTERS}) {
+ $is_string = 1;
+ $is_varying = $is_conformant = has_property($e, "noheader")?0:1;
+ delete($e->{PROPERTIES}->{string});
+ }
+
+ if ($array_size or $is_string) {
+ push (@$order, {
+ TYPE => "ARRAY",
+ SIZE_IS => $array_size,
+ LENGTH_IS => $array_length,
+ IS_DEFERRED => $is_deferred,
+ IS_SURROUNDING => 0,
+ IS_ZERO_TERMINATED => $is_string,
+ IS_VARYING => $is_varying,
+ IS_CONFORMANT => $is_conformant,
+ IS_FIXED => 0,
+ IS_INLINE => 0
+ });
+
+ $is_deferred = 0;
+ }
+ }
+
+ if ($is_pipe) {
+ push (@$order, {
+ TYPE => "PIPE",
+ IS_DEFERRED => 0,
+ CONTAINS_DEFERRED => 0,
+ });
+
+ my $i = 0;
+ foreach (@$order) { $_->{LEVEL_INDEX} = $i; $i+=1; }
+
+ return $order;
+ }
+
+ if (defined(has_property($e, "subcontext"))) {
+ my $hdr_size = has_property($e, "subcontext");
+ my $subsize = has_property($e, "subcontext_size");
+ if (not defined($subsize)) {
+ $subsize = -1;
+ }
+
+ push (@$order, {
+ TYPE => "SUBCONTEXT",
+ HEADER_SIZE => $hdr_size,
+ SUBCONTEXT_SIZE => $subsize,
+ IS_DEFERRED => $is_deferred,
+ COMPRESSION => has_property($e, "compression"),
+ });
+ }
+
+ if (my $switch = has_property($e, "switch_is")) {
+ push (@$order, {
+ TYPE => "SWITCH",
+ SWITCH_IS => $switch,
+ IS_DEFERRED => $is_deferred
+ });
+ }
+
+ if (scalar(@size_is) > 0) {
+ fatal($e, "size_is() on non-array element");
+ }
+
+ if (scalar(@length_is) > 0) {
+ fatal($e, "length_is() on non-array element");
+ }
+
+ if (has_property($e, "string")) {
+ fatal($e, "string() attribute on non-array element");
+ }
+
+ push (@$order, {
+ TYPE => "DATA",
+ DATA_TYPE => $e->{TYPE},
+ IS_DEFERRED => $is_deferred,
+ CONTAINS_DEFERRED => can_contain_deferred($e->{TYPE}),
+ IS_SURROUNDING => 0 #FIXME
+ });
+
+ my $i = 0;
+ foreach (@$order) { $_->{LEVEL_INDEX} = $i; $i+=1; }
+
+ return $order;
+}
+
+sub GetTypedefLevelTable($$$$)
+{
+ my ($e, $data, $pointer_default, $ms_union) = @_;
+
+ my $order = [];
+
+ push (@$order, {
+ TYPE => "TYPEDEF"
+ });
+
+ my $i = 0;
+ foreach (@$order) { $_->{LEVEL_INDEX} = $i; $i+=1; }
+
+ return $order;
+}
+
+#####################################################################
+# see if a type contains any deferred data
+sub can_contain_deferred
+{
+ sub can_contain_deferred;
+ my ($type, @types_visited) = @_;
+
+ return 1 unless (hasType($type)); # assume the worst
+
+ $type = getType($type);
+
+ return 0 if (Parse::Pidl::Typelist::is_scalar($type));
+
+ foreach (@types_visited) {
+ if ($_ == $type) {
+ # we have already encountered this
+ # type, avoid recursion loop here
+ # and return
+ return 0;
+ }
+ }
+
+ return can_contain_deferred($type->{DATA},
+ @types_visited) if ($type->{TYPE} eq "TYPEDEF");
+
+ return 0 unless defined($type->{ELEMENTS});
+
+ foreach (@{$type->{ELEMENTS}}) {
+ return 1 if ($_->{POINTERS});
+ push(@types_visited,$type);
+ if (can_contain_deferred ($_->{TYPE},@types_visited)) {
+ pop(@types_visited);
+ return 1;
+ }
+ pop(@types_visited);
+ }
+ return 0;
+}
+
+sub pointer_type($)
+{
+ my $e = shift;
+
+ return undef unless $e->{POINTERS};
+
+ return "ref" if (has_property($e, "ref"));
+ return "full" if (has_property($e, "ptr"));
+ return "sptr" if (has_property($e, "sptr"));
+ return "unique" if (has_property($e, "unique"));
+ return "relative" if (has_property($e, "relative"));
+ return "relative_short" if (has_property($e, "relative_short"));
+ return "ignore" if (has_property($e, "ignore"));
+
+ return undef;
+}
+
+#####################################################################
+# work out the correct alignment for a structure or union
+sub find_largest_alignment
+{
+ my ($s, @types_visited) = @_;
+
+ my $align = 1;
+ for my $e (@{$s->{ELEMENTS}}) {
+ my $a = 1;
+ if ($e->{POINTERS}) {
+ # this is a hack for NDR64
+ # the NDR layer translates this into
+ # an alignment of 4 for NDR and 8 for NDR64
+ $a = 5;
+ } elsif (has_property($e, "subcontext")) {
+ $a = 1;
+ } elsif (has_property($e, "transmit_as")) {
+ $a = align_type($e->{PROPERTIES}->{transmit_as},
+ @types_visited);
+ } else {
+ $a = align_type($e->{TYPE}, @types_visited);
+ }
+
+ $align = $a if ($align < $a);
+ }
+
+ return $align;
+}
+
+#####################################################################
+# align a type
+sub align_type
+{
+ sub align_type;
+ my ($e, @types_visited) = @_;
+ if (ref($e) eq "HASH" and $e->{TYPE} eq "SCALAR") {
+ my $ret = $scalar_alignment->{$e->{NAME}};
+ if (not defined $ret) {
+ warning($e, "no scalar alignment for $e->{NAME}!");
+ return 0;
+ }
+ return $ret;
+ }
+
+ return 0 if ($e eq "EMPTY");
+
+ unless (hasType($e)) {
+ # it must be an external type - all we can do is guess
+ # warning($e, "assuming alignment of unknown type '$e' is 4");
+ return 4;
+ }
+ my $dt = getType($e);
+
+ foreach (@types_visited) {
+ if ($_ == $dt) {
+ # Chapt 14 of the DCE 1.1: Remote Procedure Call
+ # specification (available from pubs.opengroup.org)
+ # states:
+ # "The alignment of a structure in the octet stream is
+ # the largest of the alignments of the fields it
+ # contains. These fields may also be constructed types.
+ # The same alignment rules apply recursively to
+ # nested constructed types. "
+ #
+ # in the worst case scenario
+ # struct c1 {
+ # membertypea mema;
+ # membertypeb memb;
+ # struct c1 memc;
+ # }
+ # the nested struct c1 memc when encountered
+ # returns 0 ensuring the alignment will be calculated
+ # based on the other fields
+ return 0;
+ }
+ }
+
+
+ if ($dt->{TYPE} eq "TYPEDEF") {
+ return align_type($dt->{DATA}, @types_visited);
+ } elsif ($dt->{TYPE} eq "CONFORMANCE") {
+ return $dt->{DATA}->{ALIGN};
+ } elsif ($dt->{TYPE} eq "ENUM") {
+ return align_type(Parse::Pidl::Typelist::enum_type_fn($dt),
+ @types_visited);
+ } elsif ($dt->{TYPE} eq "BITMAP") {
+ return align_type(Parse::Pidl::Typelist::bitmap_type_fn($dt),
+ @types_visited);
+ } elsif (($dt->{TYPE} eq "STRUCT") or ($dt->{TYPE} eq "UNION")) {
+ # Struct/union without body: assume 4
+ return 4 unless (defined($dt->{ELEMENTS}));
+ my $res;
+ push(@types_visited, $dt);
+ $res = find_largest_alignment($dt, @types_visited);
+ pop(@types_visited);
+ return $res
+ } elsif (($dt->{TYPE} eq "PIPE")) {
+ return 5;
+ }
+
+ die("Unknown data type type $dt->{TYPE}");
+}
+
+sub ParseElement($$$)
+{
+ my ($e, $pointer_default, $ms_union) = @_;
+
+ $e->{TYPE} = expandAlias($e->{TYPE});
+
+ if (ref($e->{TYPE}) eq "HASH") {
+ $e->{TYPE} = ParseType($e->{TYPE}, $pointer_default, $ms_union);
+ }
+
+ return {
+ NAME => $e->{NAME},
+ TYPE => $e->{TYPE},
+ PROPERTIES => $e->{PROPERTIES},
+ LEVELS => GetElementLevelTable($e, $pointer_default, $ms_union),
+ REPRESENTATION_TYPE => ($e->{PROPERTIES}->{represent_as} or $e->{TYPE}),
+ ALIGN => align_type($e->{TYPE}),
+ ORIGINAL => $e
+ };
+}
+
+sub ParseStruct($$$)
+{
+ my ($struct, $pointer_default, $ms_union) = @_;
+ my @elements = ();
+ my $surrounding = undef;
+
+ return {
+ TYPE => "STRUCT",
+ NAME => $struct->{NAME},
+ SURROUNDING_ELEMENT => undef,
+ ELEMENTS => undef,
+ PROPERTIES => $struct->{PROPERTIES},
+ ORIGINAL => $struct,
+ ALIGN => undef
+ } unless defined($struct->{ELEMENTS});
+
+ CheckPointerTypes($struct, $pointer_default);
+
+ foreach my $x (@{$struct->{ELEMENTS}})
+ {
+ my $e = ParseElement($x, $pointer_default, $ms_union);
+ if ($x != $struct->{ELEMENTS}[-1] and
+ $e->{LEVELS}[0]->{IS_SURROUNDING}) {
+ fatal($x, "conformant member not at end of struct");
+ }
+ push @elements, $e;
+ }
+
+ my $e = $elements[-1];
+ if (defined($e) and defined($e->{LEVELS}[0]->{IS_SURROUNDING}) and
+ $e->{LEVELS}[0]->{IS_SURROUNDING}) {
+ $surrounding = $e;
+ }
+
+ if (defined $e->{TYPE} && Parse::Pidl::Typelist::is_string_type($e->{TYPE})
+ && property_matches($e, "flag", ".*LIBNDR_FLAG_STR_CONFORMANT.*")) {
+ $surrounding = $struct->{ELEMENTS}[-1];
+ }
+
+ my $align = undef;
+ if ($struct->{NAME}) {
+ $align = align_type($struct->{NAME});
+ }
+
+ return {
+ TYPE => "STRUCT",
+ NAME => $struct->{NAME},
+ SURROUNDING_ELEMENT => $surrounding,
+ ELEMENTS => \@elements,
+ PROPERTIES => $struct->{PROPERTIES},
+ ORIGINAL => $struct,
+ ALIGN => $align
+ };
+}
+
+sub ParseUnion($$)
+{
+ my ($e, $pointer_default, $ms_union) = @_;
+ my @elements = ();
+ my $is_ms_union = $ms_union;
+ $is_ms_union = 1 if has_property($e, "ms_union");
+ my $hasdefault = 0;
+ my $switch_type = has_property($e, "switch_type");
+ unless (defined($switch_type)) { $switch_type = "uint32"; }
+ if (has_property($e, "nodiscriminant")) { $switch_type = undef; }
+
+ return {
+ TYPE => "UNION",
+ NAME => $e->{NAME},
+ SWITCH_TYPE => $switch_type,
+ ELEMENTS => undef,
+ PROPERTIES => $e->{PROPERTIES},
+ HAS_DEFAULT => $hasdefault,
+ IS_MS_UNION => $is_ms_union,
+ ORIGINAL => $e,
+ ALIGN => undef
+ } unless defined($e->{ELEMENTS});
+
+ CheckPointerTypes($e, $pointer_default);
+
+ foreach my $x (@{$e->{ELEMENTS}})
+ {
+ my $t;
+ if ($x->{TYPE} eq "EMPTY") {
+ $t = { TYPE => "EMPTY" };
+ } else {
+ $t = ParseElement($x, $pointer_default, $ms_union);
+ }
+ if (has_property($x, "default")) {
+ $t->{CASE} = "default";
+ $hasdefault = 1;
+ } elsif (defined($x->{PROPERTIES}->{case})) {
+ $t->{CASE} = "case $x->{PROPERTIES}->{case}";
+ } else {
+ die("Union element $x->{NAME} has neither default nor case property");
+ }
+ push @elements, $t;
+ }
+
+ my $align = undef;
+ if ($e->{NAME}) {
+ $align = align_type($e->{NAME});
+ }
+
+ return {
+ TYPE => "UNION",
+ NAME => $e->{NAME},
+ SWITCH_TYPE => $switch_type,
+ ELEMENTS => \@elements,
+ PROPERTIES => $e->{PROPERTIES},
+ HAS_DEFAULT => $hasdefault,
+ IS_MS_UNION => $is_ms_union,
+ ORIGINAL => $e,
+ ALIGN => $align
+ };
+}
+
+sub ParseEnum($$)
+{
+ my ($e, $pointer_default, $ms_union) = @_;
+
+ return {
+ TYPE => "ENUM",
+ NAME => $e->{NAME},
+ BASE_TYPE => Parse::Pidl::Typelist::enum_type_fn($e),
+ ELEMENTS => $e->{ELEMENTS},
+ PROPERTIES => $e->{PROPERTIES},
+ ORIGINAL => $e
+ };
+}
+
+sub ParseBitmap($$$)
+{
+ my ($e, $pointer_default, $ms_union) = @_;
+
+ return {
+ TYPE => "BITMAP",
+ NAME => $e->{NAME},
+ BASE_TYPE => Parse::Pidl::Typelist::bitmap_type_fn($e),
+ ELEMENTS => $e->{ELEMENTS},
+ PROPERTIES => $e->{PROPERTIES},
+ ORIGINAL => $e
+ };
+}
+
+sub ParsePipe($$$)
+{
+ my ($pipe, $pointer_default, $ms_union) = @_;
+
+ my $pname = $pipe->{NAME};
+ $pname = $pipe->{PARENT}->{NAME} unless defined $pname;
+
+ if (not defined($pipe->{PROPERTIES})
+ and defined($pipe->{PARENT}->{PROPERTIES})) {
+ $pipe->{PROPERTIES} = $pipe->{PARENT}->{PROPERTIES};
+ }
+
+ if (ref($pipe->{DATA}) eq "HASH") {
+ if (not defined($pipe->{DATA}->{PROPERTIES})
+ and defined($pipe->{PROPERTIES})) {
+ $pipe->{DATA}->{PROPERTIES} = $pipe->{PROPERTIES};
+ }
+ }
+
+ my $struct = ParseStruct($pipe->{DATA}, $pointer_default, $ms_union);
+ $struct->{ALIGN} = 5;
+ $struct->{NAME} = "$pname\_chunk";
+
+ # 'count' is element [0] and 'array' [1]
+ my $e = $struct->{ELEMENTS}[1];
+ # level [0] is of type "ARRAY"
+ my $l = $e->{LEVELS}[1];
+
+ # here we check that pipe elements have a fixed size type
+ while (defined($l)) {
+ my $cl = $l;
+ $l = GetNextLevel($e, $cl);
+ if ($cl->{TYPE} ne "DATA") {
+ fatal($pipe, el_name($pipe) . ": pipe contains non DATA level");
+ }
+
+ # for now we only support scalars
+ next if is_fixed_size_scalar($cl->{DATA_TYPE});
+
+ fatal($pipe, el_name($pipe) . ": pipe contains non fixed size type[$cl->{DATA_TYPE}]");
+ }
+
+ return {
+ TYPE => "PIPE",
+ NAME => $pipe->{NAME},
+ DATA => $struct,
+ PROPERTIES => $pipe->{PROPERTIES},
+ ORIGINAL => $pipe,
+ };
+}
+
+sub ParseType($$$)
+{
+ my ($d, $pointer_default, $ms_union) = @_;
+
+ my $data = {
+ STRUCT => \&ParseStruct,
+ UNION => \&ParseUnion,
+ ENUM => \&ParseEnum,
+ BITMAP => \&ParseBitmap,
+ TYPEDEF => \&ParseTypedef,
+ PIPE => \&ParsePipe,
+ }->{$d->{TYPE}}->($d, $pointer_default, $ms_union);
+
+ return $data;
+}
+
+sub ParseTypedef($$)
+{
+ my ($d, $pointer_default, $ms_union) = @_;
+
+ my $data;
+
+ if (ref($d->{DATA}) eq "HASH") {
+ if (defined($d->{DATA}->{PROPERTIES})
+ and not defined($d->{PROPERTIES})) {
+ $d->{PROPERTIES} = $d->{DATA}->{PROPERTIES};
+ }
+
+ $data = ParseType($d->{DATA}, $pointer_default, $ms_union);
+ $data->{ALIGN} = align_type($d->{NAME});
+ } else {
+ $data = getType($d->{DATA});
+ }
+
+ return {
+ NAME => $d->{NAME},
+ TYPE => $d->{TYPE},
+ PROPERTIES => $d->{PROPERTIES},
+ LEVELS => GetTypedefLevelTable($d, $data, $pointer_default, $ms_union),
+ DATA => $data,
+ ORIGINAL => $d
+ };
+}
+
+sub ParseConst($$)
+{
+ my ($ndr,$d) = @_;
+
+ return $d;
+}
+
+sub ParseFunction($$$$)
+{
+ my ($ndr,$d,$opnum,$ms_union) = @_;
+ my @elements = ();
+ my $rettype = undef;
+ my $thisopnum = undef;
+
+ CheckPointerTypes($d, "ref");
+
+ if (not defined($d->{PROPERTIES}{noopnum})) {
+ $thisopnum = ${$opnum};
+ ${$opnum}++;
+ }
+
+ foreach my $x (@{$d->{ELEMENTS}}) {
+ my $e = ParseElement($x, $ndr->{PROPERTIES}->{pointer_default}, $ms_union);
+ push (@{$e->{DIRECTION}}, "in") if (has_property($x, "in"));
+ push (@{$e->{DIRECTION}}, "out") if (has_property($x, "out"));
+
+ push (@elements, $e);
+ }
+
+ if ($d->{RETURN_TYPE} ne "void") {
+ $rettype = expandAlias($d->{RETURN_TYPE});
+ }
+
+ return {
+ NAME => $d->{NAME},
+ TYPE => "FUNCTION",
+ OPNUM => $thisopnum,
+ RETURN_TYPE => $rettype,
+ PROPERTIES => $d->{PROPERTIES},
+ ELEMENTS => \@elements,
+ ORIGINAL => $d
+ };
+}
+
+sub ReturnTypeElement($)
+{
+ my ($fn) = @_;
+
+ return undef unless defined($fn->{RETURN_TYPE});
+
+ my $e = {
+ "NAME" => "result",
+ "TYPE" => $fn->{RETURN_TYPE},
+ "PROPERTIES" => undef,
+ "POINTERS" => 0,
+ "ARRAY_LEN" => [],
+ "FILE" => $fn->{FILE},
+ "LINE" => $fn->{LINE},
+ };
+
+ return ParseElement($e, 0, 0);
+}
+
+sub CheckPointerTypes($$)
+{
+ my ($s,$default) = @_;
+
+ return unless defined($s->{ELEMENTS});
+
+ foreach my $e (@{$s->{ELEMENTS}}) {
+ if ($e->{POINTERS} and not defined(pointer_type($e))) {
+ $e->{PROPERTIES}->{$default} = '1';
+ }
+ }
+}
+
+sub FindNestedTypes($$)
+{
+ sub FindNestedTypes($$);
+ my ($l, $t) = @_;
+
+ return unless defined($t->{ELEMENTS});
+ return if ($t->{TYPE} eq "ENUM");
+ return if ($t->{TYPE} eq "BITMAP");
+
+ foreach (@{$t->{ELEMENTS}}) {
+ if (ref($_->{TYPE}) eq "HASH") {
+ push (@$l, $_->{TYPE}) if (defined($_->{TYPE}->{NAME}));
+ FindNestedTypes($l, $_->{TYPE});
+ }
+ }
+}
+
+sub ParseInterface($)
+{
+ my $idl = shift;
+ my @types = ();
+ my @consts = ();
+ my @functions = ();
+ my @endpoints;
+ my $opnum = 0;
+ my $version;
+ my $ms_union = 0;
+ $ms_union = 1 if has_property($idl, "ms_union");
+
+ if (not has_property($idl, "pointer_default")) {
+ # MIDL defaults to "ptr" in DCE compatible mode (/osf)
+ # and "unique" in Microsoft Extensions mode (default)
+ $idl->{PROPERTIES}->{pointer_default} = "unique";
+ }
+
+ foreach my $d (@{$idl->{DATA}}) {
+ if ($d->{TYPE} eq "FUNCTION") {
+ push (@functions, ParseFunction($idl, $d, \$opnum, $ms_union));
+ } elsif ($d->{TYPE} eq "CONST") {
+ push (@consts, ParseConst($idl, $d));
+ } else {
+ push (@types, ParseType($d, $idl->{PROPERTIES}->{pointer_default}, $ms_union));
+ FindNestedTypes(\@types, $d);
+ }
+ }
+
+ $version = "0.0";
+
+ if(defined $idl->{PROPERTIES}->{version}) {
+ my @if_version = split(/\./, $idl->{PROPERTIES}->{version});
+ if ($if_version[0] == $idl->{PROPERTIES}->{version}) {
+ $version = $idl->{PROPERTIES}->{version};
+ } else {
+ $version = $if_version[1] << 16 | $if_version[0];
+ }
+ }
+
+ # If no endpoint is set, default to the interface name as a named pipe
+ if (!defined $idl->{PROPERTIES}->{endpoint}) {
+ push @endpoints, "\"ncacn_np:[\\\\pipe\\\\" . $idl->{NAME} . "]\"";
+ } else {
+ @endpoints = split /,/, $idl->{PROPERTIES}->{endpoint};
+ }
+
+ return {
+ NAME => $idl->{NAME},
+ UUID => lc(has_property($idl, "uuid") // ''),
+ VERSION => $version,
+ TYPE => "INTERFACE",
+ PROPERTIES => $idl->{PROPERTIES},
+ FUNCTIONS => \@functions,
+ CONSTS => \@consts,
+ TYPES => \@types,
+ ENDPOINTS => \@endpoints,
+ ORIGINAL => $idl
+ };
+}
+
+# Convert a IDL tree to a NDR tree
+# Gives a result tree describing all that's necessary for easily generating
+# NDR parsers / generators
+sub Parse($)
+{
+ my $idl = shift;
+
+ return undef unless (defined($idl));
+
+ Parse::Pidl::NDR::Validate($idl);
+
+ my @ndr = ();
+
+ foreach (@{$idl}) {
+ ($_->{TYPE} eq "CPP_QUOTE") && push(@ndr, $_);
+ ($_->{TYPE} eq "INTERFACE") && push(@ndr, ParseInterface($_));
+ ($_->{TYPE} eq "IMPORT") && push(@ndr, $_);
+ }
+
+ return \@ndr;
+}
+
+sub GetNextLevel($$)
+{
+ my $e = shift;
+ my $fl = shift;
+
+ my $seen = 0;
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ return $l if ($seen);
+ ($seen = 1) if ($l == $fl);
+ }
+
+ return undef;
+}
+
+sub GetPrevLevel($$)
+{
+ my ($e,$fl) = @_;
+ my $prev = undef;
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ (return $prev) if ($l == $fl);
+ $prev = $l;
+ }
+
+ return undef;
+}
+
+sub ContainsString($)
+{
+ my ($e) = @_;
+
+ if (property_matches($e, "flag", ".*STR_NULLTERM.*")) {
+ return 1;
+ }
+ if (exists($e->{LEVELS}) and $e->{LEVELS}->[0]->{TYPE} eq "ARRAY" and
+ ($e->{LEVELS}->[0]->{IS_FIXED} or $e->{LEVELS}->[0]->{IS_INLINE}) and
+ has_property($e, "charset"))
+ {
+ return 1;
+ }
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ return 1 if ($l->{TYPE} eq "ARRAY" and $l->{IS_ZERO_TERMINATED});
+ }
+ if (property_matches($e, "charset", ".*DOS.*")) {
+ return 1;
+ }
+
+ return 0;
+}
+
+sub ContainsDeferred($$)
+{
+ my ($e,$l) = @_;
+
+ return 1 if ($l->{CONTAINS_DEFERRED});
+
+ while ($l = GetNextLevel($e,$l))
+ {
+ return 1 if ($l->{IS_DEFERRED});
+ return 1 if ($l->{CONTAINS_DEFERRED});
+ }
+
+ return 0;
+}
+
+sub ContainsPipe($$)
+{
+ my ($e,$l) = @_;
+
+ return 1 if ($l->{TYPE} eq "PIPE");
+
+ while ($l = GetNextLevel($e,$l))
+ {
+ return 1 if ($l->{TYPE} eq "PIPE");
+ }
+
+ return 0;
+}
+
+sub el_name($)
+{
+ my $e = shift;
+ my $name = "<ANONYMOUS>";
+
+ $name = $e->{NAME} if defined($e->{NAME});
+
+ if (defined($e->{PARENT}) and defined($e->{PARENT}->{NAME})) {
+ return "$e->{PARENT}->{NAME}.$name";
+ }
+
+ if (defined($e->{PARENT}) and
+ defined($e->{PARENT}->{PARENT}) and
+ defined($e->{PARENT}->{PARENT}->{NAME})) {
+ return "$e->{PARENT}->{PARENT}->{NAME}.$name";
+ }
+
+ return $name;
+}
+
+###################################
+# find a sibling var in a structure
+sub find_sibling($$)
+{
+ my($e,$name) = @_;
+ my($fn) = $e->{PARENT};
+
+ if ($name =~ /\*(.*)/) {
+ $name = $1;
+ }
+
+ for my $e2 (@{$fn->{ELEMENTS}}) {
+ return $e2 if ($e2->{NAME} eq $name);
+ }
+
+ return undef;
+}
+
+my %property_list = (
+ # interface
+ "helpstring" => ["INTERFACE", "FUNCTION"],
+ "version" => ["INTERFACE"],
+ "uuid" => ["INTERFACE"],
+ "endpoint" => ["INTERFACE"],
+ "pointer_default" => ["INTERFACE"],
+ "helper" => ["INTERFACE"],
+ "pyhelper" => ["INTERFACE"],
+ "authservice" => ["INTERFACE"],
+ "restricted" => ["INTERFACE"],
+ "no_srv_register" => ["INTERFACE"],
+
+ # dcom
+ "object" => ["INTERFACE"],
+ "local" => ["INTERFACE", "FUNCTION"],
+ "iid_is" => ["ELEMENT"],
+ "call_as" => ["FUNCTION"],
+ "idempotent" => ["FUNCTION"],
+
+ # function
+ "noopnum" => ["FUNCTION"],
+ "in" => ["ELEMENT"],
+ "out" => ["ELEMENT"],
+
+ # pointer
+ "ref" => ["ELEMENT", "TYPEDEF"],
+ "ptr" => ["ELEMENT", "TYPEDEF"],
+ "unique" => ["ELEMENT", "TYPEDEF"],
+ "ignore" => ["ELEMENT"],
+ "relative" => ["ELEMENT", "TYPEDEF"],
+ "relative_short" => ["ELEMENT", "TYPEDEF"],
+ "null_is_ffffffff" => ["ELEMENT"],
+ "relative_base" => ["TYPEDEF", "STRUCT", "UNION"],
+
+ "gensize" => ["TYPEDEF", "STRUCT", "UNION"],
+ "value" => ["ELEMENT"],
+ "flag" => ["ELEMENT", "TYPEDEF", "STRUCT", "UNION", "ENUM", "BITMAP", "PIPE"],
+ "max_recursion" => ["ELEMENT"],
+
+ # generic
+ "public" => ["FUNCTION", "TYPEDEF", "STRUCT", "UNION", "ENUM", "BITMAP", "PIPE"],
+ "nopush" => ["FUNCTION", "TYPEDEF", "STRUCT", "UNION", "ENUM", "BITMAP", "PIPE"],
+ "nopull" => ["FUNCTION", "TYPEDEF", "STRUCT", "UNION", "ENUM", "BITMAP", "PIPE"],
+ "nosize" => ["FUNCTION", "TYPEDEF", "STRUCT", "UNION", "ENUM", "BITMAP"],
+ "noprint" => ["FUNCTION", "TYPEDEF", "STRUCT", "UNION", "ENUM", "BITMAP", "ELEMENT", "PIPE"],
+ "nopython" => ["FUNCTION", "TYPEDEF", "STRUCT", "UNION", "ENUM", "BITMAP"],
+ "todo" => ["FUNCTION"],
+ "skip" => ["ELEMENT"],
+ "skip_noinit" => ["ELEMENT"],
+
+ # union
+ "switch_is" => ["ELEMENT"],
+ "switch_type" => ["ELEMENT", "UNION"],
+ "nodiscriminant" => ["UNION"],
+ "ms_union" => ["INTERFACE", "UNION"],
+ "case" => ["ELEMENT"],
+ "default" => ["ELEMENT"],
+
+ "represent_as" => ["ELEMENT"],
+ "transmit_as" => ["ELEMENT"],
+
+ # subcontext
+ "subcontext" => ["ELEMENT"],
+ "subcontext_size" => ["ELEMENT"],
+ "compression" => ["ELEMENT"],
+
+ # enum
+ "enum8bit" => ["ENUM"],
+ "enum16bit" => ["ENUM"],
+ "v1_enum" => ["ENUM"],
+
+ # bitmap
+ "bitmap8bit" => ["BITMAP"],
+ "bitmap16bit" => ["BITMAP"],
+ "bitmap32bit" => ["BITMAP"],
+ "bitmap64bit" => ["BITMAP"],
+
+ # array
+ "range" => ["ELEMENT", "PIPE"],
+ "size_is" => ["ELEMENT"],
+ "string" => ["ELEMENT"],
+ "noheader" => ["ELEMENT"],
+ "charset" => ["ELEMENT"],
+ "length_is" => ["ELEMENT"],
+ "to_null" => ["ELEMENT"],
+);
+
+#####################################################################
+# check for unknown properties
+sub ValidProperties($$)
+{
+ my ($e,$t) = @_;
+
+ return unless defined $e->{PROPERTIES};
+
+ foreach my $key (keys %{$e->{PROPERTIES}}) {
+ warning($e, el_name($e) . ": unknown property '$key'")
+ unless defined($property_list{$key});
+
+ fatal($e, el_name($e) . ": property '$key' not allowed on '$t'")
+ unless grep(/^$t$/, @{$property_list{$key}});
+ }
+}
+
+sub mapToScalar($)
+{
+ sub mapToScalar($);
+ my $t = shift;
+ return $t->{NAME} if (ref($t) eq "HASH" and $t->{TYPE} eq "SCALAR");
+ my $ti = getType($t);
+
+ if (not defined ($ti)) {
+ return undef;
+ } elsif ($ti->{TYPE} eq "TYPEDEF") {
+ return mapToScalar($ti->{DATA});
+ } elsif ($ti->{TYPE} eq "ENUM") {
+ return Parse::Pidl::Typelist::enum_type_fn($ti);
+ } elsif ($ti->{TYPE} eq "BITMAP") {
+ return Parse::Pidl::Typelist::bitmap_type_fn($ti);
+ }
+
+ return undef;
+}
+
+#####################################################################
+# validate an element
+sub ValidElement($)
+{
+ my $e = shift;
+
+ ValidProperties($e,"ELEMENT");
+
+ # Check whether switches are used correctly.
+ if (my $switch = has_property($e, "switch_is")) {
+ my $e2 = find_sibling($e, $switch);
+ my $type = getType($e->{TYPE});
+
+ if (defined($type) and $type->{DATA}->{TYPE} ne "UNION") {
+ fatal($e, el_name($e) . ": switch_is() used on non-union type $e->{TYPE} which is a $type->{DATA}->{TYPE}");
+ }
+
+ if (not has_property($type->{DATA}, "nodiscriminant") and defined($e2)) {
+ my $discriminator_type = has_property($type->{DATA}, "switch_type");
+ $discriminator_type = "uint32" unless defined ($discriminator_type);
+
+ my $t1 = mapScalarType(mapToScalar($discriminator_type));
+
+ if (not defined($t1)) {
+ fatal($e, el_name($e) . ": unable to map discriminator type '$discriminator_type' to scalar");
+ }
+
+ my $t2 = mapScalarType(mapToScalar($e2->{TYPE}));
+ if (not defined($t2)) {
+ fatal($e, el_name($e) . ": unable to map variable used for switch_is() to scalar");
+ }
+
+ if ($t1 ne $t2) {
+ warning($e, el_name($e) . ": switch_is() is of type $e2->{TYPE} ($t2), while discriminator type for union $type->{NAME} is $discriminator_type ($t1)");
+ }
+ }
+ }
+
+ if (has_property($e, "subcontext") and has_property($e, "represent_as")) {
+ fatal($e, el_name($e) . " : subcontext() and represent_as() can not be used on the same element");
+ }
+
+ if (has_property($e, "subcontext") and has_property($e, "transmit_as")) {
+ fatal($e, el_name($e) . " : subcontext() and transmit_as() can not be used on the same element");
+ }
+
+ if (has_property($e, "represent_as") and has_property($e, "transmit_as")) {
+ fatal($e, el_name($e) . " : represent_as() and transmit_as() can not be used on the same element");
+ }
+
+ if (has_property($e, "represent_as") and has_property($e, "value")) {
+ fatal($e, el_name($e) . " : represent_as() and value() can not be used on the same element");
+ }
+
+ if (has_property($e, "subcontext")) {
+ warning($e, "subcontext() is deprecated. Use represent_as() or transmit_as() instead");
+ }
+
+ if (defined (has_property($e, "subcontext_size")) and not defined(has_property($e, "subcontext"))) {
+ fatal($e, el_name($e) . " : subcontext_size() on non-subcontext element");
+ }
+
+ if (defined (has_property($e, "compression")) and not defined(has_property($e, "subcontext"))) {
+ fatal($e, el_name($e) . " : compression() on non-subcontext element");
+ }
+
+ if (!$e->{POINTERS} && (
+ has_property($e, "ptr") or
+ has_property($e, "unique") or
+ has_property($e, "relative") or
+ has_property($e, "relative_short") or
+ has_property($e, "ref"))) {
+ fatal($e, el_name($e) . " : pointer properties on non-pointer element\n");
+ }
+}
+
+#####################################################################
+# validate an enum
+sub ValidEnum($)
+{
+ my ($enum) = @_;
+
+ ValidProperties($enum, "ENUM");
+}
+
+#####################################################################
+# validate a bitmap
+sub ValidBitmap($)
+{
+ my ($bitmap) = @_;
+
+ ValidProperties($bitmap, "BITMAP");
+}
+
+#####################################################################
+# validate a struct
+sub ValidStruct($)
+{
+ my($struct) = shift;
+
+ ValidProperties($struct, "STRUCT");
+
+ return unless defined($struct->{ELEMENTS});
+
+ foreach my $e (@{$struct->{ELEMENTS}}) {
+ $e->{PARENT} = $struct;
+ ValidElement($e);
+ }
+}
+
+#####################################################################
+# parse a union
+sub ValidUnion($)
+{
+ my($union) = shift;
+
+ ValidProperties($union,"UNION");
+
+ if (has_property($union->{PARENT}, "nodiscriminant") and
+ has_property($union->{PARENT}, "switch_type")) {
+ fatal($union->{PARENT}, $union->{PARENT}->{NAME} . ": switch_type(" . $union->{PARENT}->{PROPERTIES}->{switch_type} . ") on union without discriminant");
+ }
+
+ return unless defined($union->{ELEMENTS});
+
+ foreach my $e (@{$union->{ELEMENTS}}) {
+ $e->{PARENT} = $union;
+
+ if (defined($e->{PROPERTIES}->{default}) and
+ defined($e->{PROPERTIES}->{case})) {
+ fatal($e, "Union member $e->{NAME} can not have both default and case properties!");
+ }
+
+ unless (defined ($e->{PROPERTIES}->{default}) or
+ defined ($e->{PROPERTIES}->{case})) {
+ fatal($e, "Union member $e->{NAME} must have default or case property");
+ }
+
+ if (has_property($e, "ref")) {
+ fatal($e, el_name($e) . ": embedded ref pointers are not supported yet\n");
+ }
+
+
+ ValidElement($e);
+ }
+}
+
+#####################################################################
+# validate a pipe
+sub ValidPipe($)
+{
+ my ($pipe) = @_;
+ my $struct = $pipe->{DATA};
+
+ ValidProperties($pipe, "PIPE");
+
+ $struct->{PARENT} = $pipe;
+
+ $struct->{FILE} = $pipe->{FILE} unless defined($struct->{FILE});
+ $struct->{LINE} = $pipe->{LINE} unless defined($struct->{LINE});
+
+ ValidType($struct);
+}
+
+#####################################################################
+# parse a typedef
+sub ValidTypedef($)
+{
+ my($typedef) = shift;
+ my $data = $typedef->{DATA};
+
+ ValidProperties($typedef, "TYPEDEF");
+
+ return unless (ref($data) eq "HASH");
+
+ $data->{PARENT} = $typedef;
+
+ $data->{FILE} = $typedef->{FILE} unless defined($data->{FILE});
+ $data->{LINE} = $typedef->{LINE} unless defined($data->{LINE});
+
+ ValidType($data);
+}
+
+#####################################################################
+# validate a function
+sub ValidFunction($)
+{
+ my($fn) = shift;
+
+ ValidProperties($fn,"FUNCTION");
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ $e->{PARENT} = $fn;
+ if (has_property($e, "ref") && !$e->{POINTERS}) {
+ fatal($e, "[ref] variables must be pointers ($fn->{NAME}/$e->{NAME})");
+ }
+ ValidElement($e);
+ }
+}
+
+#####################################################################
+# validate a type
+sub ValidType($)
+{
+ my ($t) = @_;
+
+ {
+ TYPEDEF => \&ValidTypedef,
+ STRUCT => \&ValidStruct,
+ UNION => \&ValidUnion,
+ ENUM => \&ValidEnum,
+ BITMAP => \&ValidBitmap,
+ PIPE => \&ValidPipe
+ }->{$t->{TYPE}}->($t);
+}
+
+#####################################################################
+# parse the interface definitions
+sub ValidInterface($)
+{
+ my($interface) = shift;
+ my($data) = $interface->{DATA};
+
+ if (has_property($interface, "helper")) {
+ warning($interface, "helper() is pidl-specific and deprecated. Use `include' instead");
+ }
+
+ ValidProperties($interface,"INTERFACE");
+
+ if (has_property($interface, "pointer_default")) {
+ if (not grep (/$interface->{PROPERTIES}->{pointer_default}/,
+ ("ref", "unique", "ptr"))) {
+ fatal($interface, "Unknown default pointer type `$interface->{PROPERTIES}->{pointer_default}'");
+ }
+ }
+
+ if (has_property($interface, "object")) {
+ if (has_property($interface, "version") &&
+ $interface->{PROPERTIES}->{version} != 0) {
+ fatal($interface, "Object interfaces must have version 0.0 ($interface->{NAME})");
+ }
+
+ if (!defined($interface->{BASE}) &&
+ not ($interface->{NAME} eq "IUnknown")) {
+ fatal($interface, "Object interfaces must all derive from IUnknown ($interface->{NAME})");
+ }
+ }
+
+ foreach my $d (@{$data}) {
+ ($d->{TYPE} eq "FUNCTION") && ValidFunction($d);
+ ($d->{TYPE} eq "TYPEDEF" or
+ $d->{TYPE} eq "STRUCT" or
+ $d->{TYPE} eq "UNION" or
+ $d->{TYPE} eq "ENUM" or
+ $d->{TYPE} eq "BITMAP" or
+ $d->{TYPE} eq "PIPE") && ValidType($d);
+ }
+
+}
+
+#####################################################################
+# Validate an IDL structure
+sub Validate($)
+{
+ my($idl) = shift;
+
+ foreach my $x (@{$idl}) {
+ ($x->{TYPE} eq "INTERFACE") &&
+ ValidInterface($x);
+ ($x->{TYPE} eq "IMPORTLIB") &&
+ fatal($x, "importlib() not supported");
+ }
+}
+
+sub is_charset_array($$)
+{
+ my ($e,$l) = @_;
+
+ return 0 if ($l->{TYPE} ne "ARRAY");
+
+ my $nl = GetNextLevel($e,$l);
+
+ return 0 unless ($nl->{TYPE} eq "DATA");
+
+ return has_property($e, "charset");
+}
+
+
+
+1;
diff --git a/pidl/lib/Parse/Pidl/ODL.pm b/pidl/lib/Parse/Pidl/ODL.pm
new file mode 100644
index 0000000..0943f3a
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/ODL.pm
@@ -0,0 +1,131 @@
+##########################################
+# Converts ODL structures to IDL structures
+# (C) 2004-2005, 2008 Jelmer Vernooij <jelmer@samba.org>
+
+package Parse::Pidl::ODL;
+
+use Parse::Pidl qw(error);
+use Parse::Pidl::IDL;
+use Parse::Pidl::Util qw(has_property unmake_str);
+use Parse::Pidl::Typelist qw(hasType getType);
+use File::Basename;
+use strict;
+use warnings;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+sub FunctionAddObjArgs($)
+{
+ my $e = shift;
+
+ unshift(@{$e->{ELEMENTS}}, {
+ 'NAME' => 'ORPCthis',
+ 'POINTERS' => 0,
+ 'PROPERTIES' => { 'in' => '1' },
+ 'TYPE' => 'ORPCTHIS',
+ 'FILE' => $e->{FILE},
+ 'LINE' => $e->{LINE}
+ });
+ unshift(@{$e->{ELEMENTS}}, {
+ 'NAME' => 'ORPCthat',
+ 'POINTERS' => 1,
+ 'PROPERTIES' => { 'out' => '1', 'ref' => '1' },
+ 'TYPE' => 'ORPCTHAT',
+ 'FILE' => $e->{FILE},
+ 'LINE' => $e->{LINE}
+ });
+}
+
+sub ReplaceInterfacePointers($)
+{
+ my ($e) = @_;
+ foreach my $x (@{$e->{ELEMENTS}}) {
+ next unless (hasType($x->{TYPE}));
+ next unless getType($x->{TYPE})->{DATA}->{TYPE} eq "INTERFACE";
+
+ $x->{TYPE} = "MInterfacePointer";
+ }
+}
+
+# Add ORPC specific bits to an interface.
+sub ODL2IDL
+{
+ my ($odl, $basedir, $opt_incdirs) = (@_);
+ my $addedorpc = 0;
+ my $interfaces = {};
+
+ foreach my $x (@$odl) {
+ if ($x->{TYPE} eq "IMPORT") {
+ foreach my $idl_file (@{$x->{PATHS}}) {
+ $idl_file = unmake_str($idl_file);
+ my $idl_path = undef;
+ foreach ($basedir, @$opt_incdirs) {
+ if (-f "$_/$idl_file") {
+ $idl_path = "$_/$idl_file";
+ last;
+ }
+ }
+ unless ($idl_path) {
+ error($x, "Unable to open include file `$idl_file'");
+ next;
+ }
+ my $podl = Parse::Pidl::IDL::parse_file($idl_path, $opt_incdirs);
+ if (defined($podl)) {
+ require Parse::Pidl::Typelist;
+ my $basename = basename($idl_path, ".idl");
+
+ Parse::Pidl::Typelist::LoadIdl($podl, $basename);
+ my $pidl = ODL2IDL($podl, $basedir, $opt_incdirs);
+
+ foreach my $y (@$pidl) {
+ if ($y->{TYPE} eq "INTERFACE") {
+ $interfaces->{$y->{NAME}} = $y;
+ }
+ }
+ } else {
+ error($x, "Failed to parse $idl_path");
+ }
+ }
+ }
+
+ if ($x->{TYPE} eq "INTERFACE") {
+ $interfaces->{$x->{NAME}} = $x;
+ # Add [in] ORPCTHIS *this, [out] ORPCTHAT *that
+ # and replace interfacepointers with MInterfacePointer
+ # for 'object' interfaces
+ if (has_property($x, "object")) {
+ foreach my $e (@{$x->{DATA}}) {
+ ($e->{TYPE} eq "FUNCTION") && FunctionAddObjArgs($e);
+ ReplaceInterfacePointers($e);
+ }
+ $addedorpc = 1;
+ }
+
+ if ($x->{BASE}) {
+ my $base = $interfaces->{$x->{BASE}};
+
+ unless (defined($base)) {
+ error($x, "Undefined base interface `$x->{BASE}'");
+ } else {
+ foreach my $fn (reverse @{$base->{DATA}}) {
+ next unless ($fn->{TYPE} eq "FUNCTION");
+ push (@{$x->{INHERITED_FUNCTIONS}}, $fn);
+ }
+ }
+ }
+ }
+ }
+
+ unshift (@$odl, {
+ TYPE => "IMPORT",
+ PATHS => [ "\"orpc.idl\"" ],
+ FILE => undef,
+ LINE => undef
+ }) if ($addedorpc);
+
+
+ return $odl;
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba3/ClientNDR.pm b/pidl/lib/Parse/Pidl/Samba3/ClientNDR.pm
new file mode 100644
index 0000000..816440e
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba3/ClientNDR.pm
@@ -0,0 +1,404 @@
+###################################################
+# Samba3 client generator for IDL structures
+# on top of Samba4 style NDR functions
+# Copyright jelmer@samba.org 2005-2006
+# Copyright gd@samba.org 2008
+# released under the GNU GPL
+
+package Parse::Pidl::Samba3::ClientNDR;
+use base Parse::Pidl::Base;
+
+use strict;
+use warnings;
+use Parse::Pidl qw(fatal warning error);
+use Parse::Pidl::Util qw(has_property ParseExpr genpad);
+use Parse::Pidl::NDR qw(ContainsPipe);
+use Parse::Pidl::Typelist qw(mapTypeName);
+use Parse::Pidl::Samba4 qw(DeclLong);
+use Parse::Pidl::Samba4::Header qw(GenerateFunctionInEnv GenerateFunctionOutEnv);
+
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+sub fn_declare($$) { my ($self,$n) = @_; $self->pidl($n); $self->pidl_hdr("$n;"); }
+
+sub new($)
+{
+ my ($class) = shift;
+ my $self = { res => "", res_hdr => "", tabs => "" };
+ bless($self, $class);
+}
+
+sub ElementDirection($)
+{
+ my ($e) = @_;
+
+ return "[in,out]" if (has_property($e, "in") and has_property($e, "out"));
+ return "[in]" if (has_property($e, "in"));
+ return "[out]" if (has_property($e, "out"));
+ return "[in,out]";
+}
+
+sub HeaderProperties($$)
+{
+ my($props,$ignores) = @_;
+ my $ret = "";
+
+ foreach my $d (sort(keys %{$props})) {
+ next if (grep(/^$d$/, @$ignores));
+ if($props->{$d} ne "1") {
+ $ret.= "$d($props->{$d}),";
+ } else {
+ $ret.="$d,";
+ }
+ }
+
+ if ($ret) {
+ return "[" . substr($ret, 0, -1) . "]";
+ }
+}
+
+sub ParseInvalidResponse($$)
+{
+ my ($self, $type) = @_;
+
+ if ($type eq "sync") {
+ $self->pidl("return NT_STATUS_INVALID_NETWORK_RESPONSE;");
+ } elsif ($type eq "async") {
+ $self->pidl("tevent_req_nterror(req, NT_STATUS_INVALID_NETWORK_RESPONSE);");
+ $self->pidl("return;");
+ } else {
+ die("ParseInvalidResponse($type)");
+ }
+}
+
+sub ParseFunctionAsyncState($$$)
+{
+ my ($self, $if, $fn) = @_;
+
+ my $state_str = "struct rpccli_$fn->{NAME}_state";
+ my $done_fn = "rpccli_$fn->{NAME}_done";
+
+ $self->pidl("$state_str {");
+ $self->indent;
+ $self->pidl("TALLOC_CTX *out_mem_ctx;");
+ if (defined($fn->{RETURN_TYPE})) {
+ $self->pidl(mapTypeName($fn->{RETURN_TYPE}). " result;");
+ }
+ $self->deindent;
+ $self->pidl("};");
+ $self->pidl("");
+ $self->pidl("static void $done_fn(struct tevent_req *subreq);");
+ $self->pidl("");
+}
+
+sub ParseFunctionAsyncSend($$$)
+{
+ my ($self, $if, $fn) = @_;
+
+ my $fn_args = "";
+ my $uif = uc($if);
+ my $ufn = "NDR_".uc($fn->{NAME});
+ my $state_str = "struct rpccli_$fn->{NAME}_state";
+ my $done_fn = "rpccli_$fn->{NAME}_done";
+ my $out_mem_ctx = "rpccli_$fn->{NAME}_out_memory";
+ my $fn_str = "struct tevent_req *rpccli_$fn->{NAME}_send";
+ my $pad = genpad($fn_str);
+
+ $fn_args .= "TALLOC_CTX *mem_ctx";
+ $fn_args .= ",\n" . $pad . "struct tevent_context *ev";
+ $fn_args .= ",\n" . $pad . "struct rpc_pipe_client *cli";
+
+ foreach (@{$fn->{ELEMENTS}}) {
+ my $dir = ElementDirection($_);
+ my $prop = HeaderProperties($_->{PROPERTIES}, ["in", "out"]);
+ $fn_args .= ",\n" . $pad . DeclLong($_, "_") . " /* $dir $prop */";
+ }
+
+ $self->fn_declare("$fn_str($fn_args)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("struct tevent_req *req;");
+ $self->pidl("$state_str *state;");
+ $self->pidl("struct tevent_req *subreq;");
+ $self->pidl("");
+ $self->pidl("req = tevent_req_create(mem_ctx, &state,");
+ $self->pidl("\t\t\t$state_str);");
+ $self->pidl("if (req == NULL) {");
+ $self->indent;
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("state->out_mem_ctx = NULL;");
+ $self->pidl("");
+
+ my $out_params = 0;
+ foreach (@{$fn->{ELEMENTS}}) {
+ if (grep(/out/, @{$_->{DIRECTION}})) {
+ $out_params++;
+ }
+ }
+
+ if ($out_params > 0) {
+ $self->pidl("state->out_mem_ctx = talloc_named_const(state, 0,");
+ $self->pidl("\t\t \"$out_mem_ctx\");");
+ $self->pidl("if (tevent_req_nomem(state->out_mem_ctx, req)) {");
+ $self->indent;
+ $self->pidl("return tevent_req_post(req, ev);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ }
+
+ $fn_str = "subreq = dcerpc_$fn->{NAME}_send";
+ $pad = "\t" . genpad($fn_str);
+ $fn_args = "state,\n" . $pad . "ev,\n" . $pad . "cli->binding_handle";
+ foreach (@{$fn->{ELEMENTS}}) {
+ $fn_args .= ",\n" . $pad . "_". $_->{NAME};
+ }
+
+ $self->pidl("$fn_str($fn_args);");
+ $self->pidl("if (tevent_req_nomem(subreq, req)) {");
+ $self->indent;
+ $self->pidl("return tevent_req_post(req, ev);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("tevent_req_set_callback(subreq, $done_fn, req);");
+ $self->pidl("return req;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseFunctionAsyncDone($$$)
+{
+ my ($self, $if, $fn) = @_;
+
+ my $state_str = "struct rpccli_$fn->{NAME}_state";
+ my $done_fn = "rpccli_$fn->{NAME}_done";
+
+ $self->pidl("static void $done_fn(struct tevent_req *subreq)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("struct tevent_req *req = tevent_req_callback_data(");
+ $self->pidl("\tsubreq, struct tevent_req);");
+ $self->pidl("$state_str *state = tevent_req_data(");
+ $self->pidl("\treq, $state_str);");
+ $self->pidl("NTSTATUS status;");
+ $self->pidl("TALLOC_CTX *mem_ctx;");
+ $self->pidl("");
+
+ $self->pidl("if (state->out_mem_ctx) {");
+ $self->indent;
+ $self->pidl("mem_ctx = state->out_mem_ctx;");
+ $self->deindent;
+ $self->pidl("} else {");
+ $self->indent;
+ $self->pidl("mem_ctx = state;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ my $fn_str = "status = dcerpc_$fn->{NAME}_recv";
+ my $pad = "\t" . genpad($fn_str);
+ my $fn_args = "subreq,\n" . $pad . "mem_ctx";
+ if (defined($fn->{RETURN_TYPE})) {
+ $fn_args .= ",\n" . $pad . "&state->result";
+ }
+
+ $self->pidl("$fn_str($fn_args);");
+ $self->pidl("TALLOC_FREE(subreq);");
+ $self->pidl("if (!NT_STATUS_IS_OK(status)) {");
+ $self->indent;
+ $self->pidl("tevent_req_nterror(req, status);");
+ $self->pidl("return;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("tevent_req_done(req);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseFunctionAsyncRecv($$$)
+{
+ my ($self, $if, $fn) = @_;
+
+ my $fn_args = "";
+ my $state_str = "struct rpccli_$fn->{NAME}_state";
+ my $fn_str = "NTSTATUS rpccli_$fn->{NAME}_recv";
+ my $pad = genpad($fn_str);
+
+ $fn_args .= "struct tevent_req *req,\n" . $pad . "TALLOC_CTX *mem_ctx";
+
+ if (defined($fn->{RETURN_TYPE})) {
+ $fn_args .= ",\n" . $pad . "$fn->{RETURN_TYPE} *result";
+ }
+
+ $self->fn_declare("$fn_str($fn_args)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("$state_str *state = tevent_req_data(");
+ $self->pidl("\treq, $state_str);");
+ $self->pidl("NTSTATUS status;");
+ $self->pidl("");
+ $self->pidl("if (tevent_req_is_nterror(req, &status)) {");
+ $self->indent;
+ $self->pidl("tevent_req_received(req);");
+ $self->pidl("return status;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("/* Steal possible out parameters to the callers context */");
+ $self->pidl("talloc_steal(mem_ctx, state->out_mem_ctx);");
+ $self->pidl("");
+
+ if (defined($fn->{RETURN_TYPE})) {
+ $self->pidl("/* Return result */");
+ $self->pidl("*result = state->result;");
+ $self->pidl("");
+ }
+
+ $self->pidl("tevent_req_received(req);");
+ $self->pidl("return NT_STATUS_OK;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseFunctionSync($$$)
+{
+ my ($self, $if, $fn) = @_;
+
+ my $fn_args = "";
+ my $uif = uc($if);
+ my $ufn = "NDR_".uc($fn->{NAME});
+ my $fn_str = "NTSTATUS rpccli_$fn->{NAME}";
+ my $pad = genpad($fn_str);
+
+ $fn_args .= "struct rpc_pipe_client *cli,\n" . $pad . "TALLOC_CTX *mem_ctx";
+
+ foreach (@{$fn->{ELEMENTS}}) {
+ my $dir = ElementDirection($_);
+ my $prop = HeaderProperties($_->{PROPERTIES}, ["in", "out"]);
+ $fn_args .= ",\n" . $pad . DeclLong($_, "_") . " /* $dir $prop */";
+ }
+
+ if (defined($fn->{RETURN_TYPE}) && ($fn->{RETURN_TYPE} eq "WERROR")) {
+ $fn_args .= ",\n" . $pad . "WERROR *werror";
+ }
+
+ $self->fn_declare("$fn_str($fn_args)");
+ $self->pidl("{");
+ $self->indent;
+ if (defined($fn->{RETURN_TYPE})) {
+ $self->pidl(mapTypeName($fn->{RETURN_TYPE})." result;");
+ }
+ $self->pidl("NTSTATUS status;");
+ $self->pidl("");
+
+ $fn_str = "status = dcerpc_$fn->{NAME}";
+ $pad = "\t" . genpad($fn_str);
+ $fn_args = "cli->binding_handle,\n" . $pad . "mem_ctx";
+ foreach (@{$fn->{ELEMENTS}}) {
+ $fn_args .= ",\n" . $pad . "_". $_->{NAME};
+ }
+ if (defined($fn->{RETURN_TYPE})) {
+ $fn_args .= ",\n" . $pad . "&result";
+ }
+
+ $self->pidl("$fn_str($fn_args);");
+ $self->pidl("if (!NT_STATUS_IS_OK(status)) {");
+ $self->indent;
+ $self->pidl("return status;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("/* Return result */");
+ if (not $fn->{RETURN_TYPE}) {
+ $self->pidl("return NT_STATUS_OK;");
+ } elsif ($fn->{RETURN_TYPE} eq "NTSTATUS") {
+ $self->pidl("return result;");
+ } elsif ($fn->{RETURN_TYPE} eq "WERROR") {
+ $self->pidl("if (werror) {");
+ $self->indent;
+ $self->pidl("*werror = result;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return werror_to_ntstatus(result);");
+ } else {
+ warning($fn->{ORIGINAL}, "Unable to convert $fn->{RETURN_TYPE} to NTSTATUS");
+ $self->pidl("return NT_STATUS_OK;");
+ }
+
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseFunction($$$)
+{
+ my ($self, $if, $fn) = @_;
+
+ $self->ParseFunctionAsyncState($if, $fn);
+ $self->ParseFunctionAsyncSend($if, $fn);
+ $self->ParseFunctionAsyncDone($if, $fn);
+ $self->ParseFunctionAsyncRecv($if, $fn);
+
+ $self->ParseFunctionSync($if, $fn);
+}
+
+sub ParseInterface($$)
+{
+ my ($self, $if) = @_;
+
+ my $uif = uc($if->{NAME});
+
+ $self->pidl_hdr("#ifndef __CLI_$uif\__");
+ $self->pidl_hdr("#define __CLI_$uif\__");
+ foreach my $fn (@{$if->{FUNCTIONS}}) {
+ next if has_property($fn, "noopnum");
+ next if has_property($fn, "todo");
+
+ my $skip = 0;
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (ContainsPipe($e, $e->{LEVELS}[0])) {
+ $skip = 1;
+ last;
+ }
+ }
+ next if $skip;
+
+ $self->ParseFunction($if->{NAME}, $fn);
+ }
+ $self->pidl_hdr("#endif /* __CLI_$uif\__ */");
+}
+
+sub Parse($$$$)
+{
+ my($self,$ndr,$header,$c_header) = @_;
+
+ $self->pidl("/*");
+ $self->pidl(" * Unix SMB/CIFS implementation.");
+ $self->pidl(" * client auto-generated by pidl. DO NOT MODIFY!");
+ $self->pidl(" */");
+ $self->pidl("");
+ $self->pidl("#include \"includes.h\"");
+ $self->pidl("#include \"$header\"");
+ $self->pidl_hdr("#include \"$c_header\"");
+ $self->pidl("");
+
+ foreach (@$ndr) {
+ $self->ParseInterface($_) if ($_->{TYPE} eq "INTERFACE");
+ }
+
+ return ($self->{res}, $self->{res_hdr});
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba3/ServerNDR.pm b/pidl/lib/Parse/Pidl/Samba3/ServerNDR.pm
new file mode 100644
index 0000000..2dcc35e
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba3/ServerNDR.pm
@@ -0,0 +1,323 @@
+###################################################
+# Samba3 server generator for IDL structures
+# on top of Samba4 style NDR functions
+# Copyright jelmer@samba.org 2005-2006
+# released under the GNU GPL
+
+package Parse::Pidl::Samba3::ServerNDR;
+
+use Exporter;
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(DeclLevel);
+
+use strict;
+use warnings;
+use Parse::Pidl qw(warning error fatal);
+use Parse::Pidl::Typelist qw(mapTypeName scalar_is_reference);
+use Parse::Pidl::Util qw(ParseExpr has_property is_constant);
+use Parse::Pidl::NDR qw(GetNextLevel ContainsPipe);
+use Parse::Pidl::Samba4 qw(ElementStars DeclLong);
+use Parse::Pidl::Samba4::Header qw(GenerateFunctionOutEnv);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+my $res;
+my $res_hdr;
+my $tabs = "";
+sub pidl_reset() { $res=""; $res_hdr="", $tabs=""; }
+sub pidl_return() { my $s = $res; my $h = $res_hdr; pidl_reset(); return ($s, $h) }
+sub indent() { $tabs.="\t"; }
+sub deindent() { $tabs = substr($tabs, 1); }
+sub pidl($) { my ($txt) = @_; $res .= $txt?$tabs.(shift)."\n":"\n"; }
+sub pidl_hdr($) { $res_hdr .= (shift)."\n"; }
+sub fn_declare($) { my ($n) = @_; pidl $n; pidl_hdr "$n;"; }
+
+sub DeclLevel($$)
+{
+ my ($e, $l) = @_;
+ my $res = "";
+
+ if (has_property($e, "charset")) {
+ $res .= "const char";
+ } else {
+ $res .= mapTypeName($e->{TYPE});
+ }
+
+ my $stars = ElementStars($e, $l);
+
+ $res .= " ".$stars unless ($stars eq "");
+
+ return $res;
+}
+
+sub AllocOutVar($$$$$$$)
+{
+ my ($e, $mem_ctx, $name, $env, $check, $cleanup, $return) = @_;
+
+ my $l = $e->{LEVELS}[0];
+
+ # we skip pointer to arrays
+ if ($l->{TYPE} eq "POINTER") {
+ my $nl = GetNextLevel($e, $l);
+ $l = $nl if ($nl->{TYPE} eq "ARRAY");
+ } elsif
+
+ # we don't support multi-dimensional arrays yet
+ ($l->{TYPE} eq "ARRAY") {
+ my $nl = GetNextLevel($e, $l);
+ if ($nl->{TYPE} eq "ARRAY") {
+ fatal($e->{ORIGINAL},"multi-dimensional [out] arrays are not supported!");
+ }
+ } else {
+ # neither pointer nor array, no need to alloc something.
+ return;
+ }
+
+ if ($l->{TYPE} eq "ARRAY") {
+ unless(defined($l->{SIZE_IS})) {
+ error($e->{ORIGINAL}, "No size known for array `$e->{NAME}'");
+ pidl "#error No size known for array `$e->{NAME}'";
+ } else {
+ my $size = ParseExpr($l->{SIZE_IS}, $env, $e);
+ pidl "$name = talloc_zero_array($mem_ctx, " . DeclLevel($e, 1) . ", $size);";
+ }
+ } else {
+ pidl "$name = talloc_zero($mem_ctx, " . DeclLevel($e, 1) . ");";
+ }
+
+ pidl "if (" . $check->($name) . ") {";
+ indent;
+ pidl $cleanup->($name) if defined($cleanup);
+ pidl $return->($name) if defined($return);
+ deindent;
+ pidl "}";
+ pidl "";
+}
+
+sub CallWithStruct($$$$$$)
+{
+ my ($pipes_struct, $mem_ctx, $fn, $check, $cleanup, $return) = @_;
+ my $env = GenerateFunctionOutEnv($fn);
+ my $hasout = 0;
+ foreach (@{$fn->{ELEMENTS}}) {
+ if (grep(/out/, @{$_->{DIRECTION}})) { $hasout = 1; }
+ }
+
+ pidl "NDR_ZERO_STRUCT(r->out);" if ($hasout);
+
+ foreach (@{$fn->{ELEMENTS}}) {
+ my @dir = @{$_->{DIRECTION}};
+ if (grep(/in/, @dir) and grep(/out/, @dir)) {
+ pidl "r->out.$_->{NAME} = r->in.$_->{NAME};";
+ }
+ }
+
+ foreach (@{$fn->{ELEMENTS}}) {
+ next if ContainsPipe($_, $_->{LEVELS}[0]);
+ my @dir = @{$_->{DIRECTION}};
+ if (grep(/in/, @dir) and grep(/out/, @dir)) {
+ # noop
+ } elsif (grep(/out/, @dir) and not
+ has_property($_, "represent_as")) {
+ AllocOutVar($_, $mem_ctx, "r->out.$_->{NAME}", $env,
+ $check, $cleanup, $return);
+ }
+ }
+
+ my $proto = "_$fn->{NAME}(struct pipes_struct *p, struct $fn->{NAME} *r)";
+ my $ret = "_$fn->{NAME}($pipes_struct, r)";
+
+ if ($fn->{RETURN_TYPE}) {
+ $ret = "r->out.result = $ret";
+ $proto = mapTypeName($fn->{RETURN_TYPE})." $proto";
+ } else {
+ $proto = "void $proto";
+ }
+
+ pidl_hdr "$proto;";
+ pidl "$ret;";
+}
+
+sub ParseFunction($$)
+{
+ my ($if,$fn) = @_;
+
+ my $op = "NDR_".uc($fn->{NAME});
+
+ pidl "static bool api_$fn->{NAME}(struct pipes_struct *p)";
+ pidl "{";
+ indent;
+ pidl "const struct ndr_interface_call *call;";
+ pidl "struct ndr_pull *pull;";
+ pidl "struct ndr_push *push;";
+ pidl "enum ndr_err_code ndr_err;";
+ pidl "struct $fn->{NAME} *r;";
+ pidl "";
+ pidl "call = &ndr_table_$if->{NAME}.calls[$op];";
+ pidl "";
+ pidl "r = talloc(talloc_tos(), struct $fn->{NAME});";
+ pidl "if (r == NULL) {";
+ pidl "\treturn false;";
+ pidl "}";
+ pidl "";
+ pidl "pull = ndr_pull_init_blob(&p->in_data.data, r);";
+ pidl "if (pull == NULL) {";
+ pidl "\ttalloc_free(r);";
+ pidl "\treturn false;";
+ pidl "}";
+ pidl "";
+ pidl "pull->flags |= LIBNDR_FLAG_REF_ALLOC;";
+ pidl "if (p->endian) {";
+ pidl "\tpull->flags |= LIBNDR_FLAG_BIGENDIAN;";
+ pidl "}";
+ pidl "ndr_err = call->ndr_pull(pull, NDR_IN, r);";
+ pidl "if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {";
+ pidl "\ttalloc_free(r);";
+ pidl "\treturn false;";
+ pidl "}";
+ pidl "";
+ pidl "if (DEBUGLEVEL >= 10) {";
+ pidl "\tNDR_PRINT_FUNCTION_DEBUG($fn->{NAME}, NDR_IN, r);";
+ pidl "}";
+ pidl "";
+
+ CallWithStruct("p", "r", $fn,
+ sub ($) {
+ my ($name) = @_;
+ return "${name} == NULL";
+ },
+ sub ($) {
+ my ($name) = @_;
+ return "talloc_free(r);";
+ },
+ sub ($) {
+ my ($name) = @_;
+ return "return false;";
+ }
+ );
+
+ pidl "";
+ pidl "if (p->fault_state) {";
+ pidl "\ttalloc_free(r);";
+ pidl "\t/* Return true here, srv_pipe_hnd.c will take care */";
+ pidl "\treturn true;";
+ pidl "}";
+ pidl "";
+ pidl "if (DEBUGLEVEL >= 10) {";
+ pidl "\tNDR_PRINT_FUNCTION_DEBUG($fn->{NAME}, NDR_OUT | NDR_SET_VALUES, r);";
+ pidl "}";
+ pidl "";
+ pidl "push = ndr_push_init_ctx(r);";
+ pidl "if (push == NULL) {";
+ pidl "\ttalloc_free(r);";
+ pidl "\treturn false;";
+ pidl "}";
+ pidl "";
+ pidl "/*";
+ pidl " * carry over the pointer count to the reply in case we are";
+ pidl " * using full pointer. See NDR specification for full pointers";
+ pidl " */";
+ pidl "push->ptr_count = pull->ptr_count;";
+ pidl "";
+ pidl "ndr_err = call->ndr_push(push, NDR_OUT, r);";
+ pidl "if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {";
+ pidl "\ttalloc_free(r);";
+ pidl "\treturn false;";
+ pidl "}";
+ pidl "";
+ pidl "p->out_data.rdata = ndr_push_blob(push);";
+ pidl "talloc_steal(p->mem_ctx, p->out_data.rdata.data);";
+ pidl "";
+ pidl "talloc_free(r);";
+ pidl "";
+ pidl "return true;";
+ deindent;
+ pidl "}";
+ pidl "";
+}
+
+sub ParseInterface($)
+{
+ my $if = shift;
+
+ my $uif = uc($if->{NAME});
+
+ pidl_hdr "#ifndef __SRV_$uif\__";
+ pidl_hdr "#define __SRV_$uif\__";
+
+ foreach (@{$if->{FUNCTIONS}}) {
+ next if ($_->{PROPERTIES}{noopnum});
+ ParseFunction($if, $_);
+ }
+
+ pidl "";
+ pidl "/* Tables */";
+ pidl "static const struct api_struct api_$if->{NAME}_cmds[] = ";
+ pidl "{";
+ indent;
+
+ foreach (@{$if->{FUNCTIONS}}) {
+ next if ($_->{PROPERTIES}{noopnum});
+ pidl "{\"" . uc($_->{NAME}) . "\", NDR_" . uc($_->{NAME}) . ", api_$_->{NAME}},";
+ }
+
+ deindent;
+ pidl "};";
+
+ pidl "";
+
+ pidl_hdr "const struct api_struct *$if->{NAME}_get_pipe_fns(int *n_fns);";
+ pidl "const struct api_struct *$if->{NAME}_get_pipe_fns(int *n_fns)";
+ pidl "{";
+ indent;
+ pidl "*n_fns = sizeof(api_$if->{NAME}_cmds) / sizeof(struct api_struct);";
+ pidl "return api_$if->{NAME}_cmds;";
+ deindent;
+ pidl "}";
+ pidl "";
+
+ if (not has_property($if, "no_srv_register")) {
+ pidl_hdr "struct rpc_srv_callbacks;";
+ pidl_hdr "NTSTATUS rpc_$if->{NAME}_init(const struct rpc_srv_callbacks *rpc_srv_cb);";
+ pidl "NTSTATUS rpc_$if->{NAME}_init(const struct rpc_srv_callbacks *rpc_srv_cb)";
+ pidl "{";
+ pidl "\treturn rpc_srv_register(SMB_RPC_INTERFACE_VERSION, \"$if->{NAME}\", \"$if->{NAME}\", \&ndr_table_$if->{NAME}, api_$if->{NAME}_cmds, sizeof(api_$if->{NAME}_cmds) / sizeof(struct api_struct), rpc_srv_cb);";
+ pidl "}";
+
+ pidl "";
+
+ pidl_hdr "NTSTATUS rpc_$if->{NAME}_shutdown(void);";
+ pidl "NTSTATUS rpc_$if->{NAME}_shutdown(void)";
+ pidl "{";
+ pidl "\treturn rpc_srv_unregister(\&ndr_table_$if->{NAME});";
+ pidl "}";
+ }
+ pidl_hdr "#endif /* __SRV_$uif\__ */";
+}
+
+sub Parse($$$)
+{
+ my($ndr,$header,$ndr_header) = @_;
+
+ pidl_reset();
+
+ pidl "/*";
+ pidl " * Unix SMB/CIFS implementation.";
+ pidl " * server auto-generated by pidl. DO NOT MODIFY!";
+ pidl " */";
+ pidl "";
+ pidl "#include \"includes.h\"";
+ pidl "#include \"ntdomain.h\"";
+ pidl "#include \"$header\"";
+ pidl_hdr "#include \"$ndr_header\"";
+ pidl "";
+
+ foreach (@$ndr) {
+ ParseInterface($_) if ($_->{TYPE} eq "INTERFACE");
+ }
+
+ return pidl_return();
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba3/Template.pm b/pidl/lib/Parse/Pidl/Samba3/Template.pm
new file mode 100644
index 0000000..6c1bbf3
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba3/Template.pm
@@ -0,0 +1,104 @@
+###################################################
+# server template function generator
+# Copyright tridge@samba.org 2003
+# released under the GNU GPL
+
+package Parse::Pidl::Samba3::Template;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use Parse::Pidl::Util qw(genpad);
+
+use strict;
+use warnings;
+
+my($res);
+
+#####################################################################
+# produce boilerplate code for a interface
+sub Template($)
+{
+ my($interface) = shift;
+ my($data) = $interface->{DATA};
+ my $name = $interface->{NAME};
+
+ $res .=
+"/*
+ Unix SMB/CIFS implementation.
+
+ endpoint server for the $name pipe
+
+ Copyright (C) YOUR NAME HERE YEAR
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include \"includes.h\"
+#include \"ntdomain.h\"
+#include \"librpc/gen_ndr/ndr_$name.h\"
+#include \"librpc/gen_ndr/ndr_$name\_scompat.h\"
+
+";
+
+ foreach my $d (@{$data}) {
+ if ($d->{TYPE} eq "FUNCTION") {
+ my $fname = $d->{NAME};
+ my $pad = genpad("$d->{RETURN_TYPE} _$fname");
+ $res .=
+"
+/****************************************************************
+ _$fname
+****************************************************************/
+
+$d->{RETURN_TYPE} _$fname(struct pipes_struct *p,
+$pad"."struct $fname *r)
+{
+";
+
+ $res .= "\tp->fault_state = DCERPC_FAULT_OP_RNG_ERROR;\n";
+ if ($d->{RETURN_TYPE} eq "NTSTATUS") {
+ $res .= "\treturn NT_STATUS_NOT_IMPLEMENTED;\n";
+ } elsif ($d->{RETURN_TYPE} eq "WERROR") {
+ $res .= "\treturn WERR_NOT_SUPPORTED;\n";
+ } elsif ($d->{RETURN_TYPE} eq "HRESULT") {
+ $res .= "\treturn HRES_ERROR_NOT_SUPPORTED;\n";
+ }
+
+ $res .= "}
+
+";
+ }
+ }
+$res .=
+"/* include the generated boilerplate */
+#include \"librpc/gen_ndr/ndr_$name\_scompat.c\
+";
+}
+
+
+#####################################################################
+# parse a parsed IDL structure back into an IDL file
+sub Parse($)
+{
+ my($idl) = shift;
+ $res = "";
+ foreach my $x (@{$idl}) {
+ ($x->{TYPE} eq "INTERFACE") &&
+ Template($x);
+ }
+ return $res;
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4.pm b/pidl/lib/Parse/Pidl/Samba4.pm
new file mode 100644
index 0000000..6b3f221
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4.pm
@@ -0,0 +1,134 @@
+###################################################
+# Common Samba4 functions
+# Copyright jelmer@samba.org 2006
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4;
+
+require Exporter;
+@ISA = qw(Exporter);
+@EXPORT = qw(is_intree choose_header NumStars ElementStars ArrayBrackets DeclLong ArrayDynamicallyAllocated);
+
+use Parse::Pidl::Util qw(has_property is_constant);
+use Parse::Pidl::NDR qw(GetNextLevel);
+use Parse::Pidl::Typelist qw(mapTypeName scalar_is_reference);
+use Parse::Pidl qw(fatal error);
+use strict;
+use warnings;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+
+# return true if we are using pidl within the samba source tree. This changes
+# the names of include files, as some include files (such as ntstatus.h) have
+# different paths when installed to the patch in the source tree
+sub is_intree()
+{
+ my $srcdir = $ENV{srcdir};
+ $srcdir = $srcdir ? "$srcdir/" : "";
+ return 1 if (-f "${srcdir}kdc/kdc.c");
+ return 1 if (-d "${srcdir}source4");
+ return 1 if (-f "${srcdir}include/smb.h");
+ return 0;
+}
+
+# Return an #include line depending on whether this build is an in-tree
+# build or not.
+sub choose_header($$)
+{
+ my ($in,$out) = @_;
+ return "#include \"$in\"" if (is_intree());
+ return "#include <$out>";
+}
+
+sub ArrayDynamicallyAllocated($$)
+{
+ my ($e, $l) = @_;
+ die("Not an array") unless ($l->{TYPE} eq "ARRAY");
+ return 0 if ($l->{IS_FIXED} and not has_property($e, "charset"));
+ return 1;
+}
+
+sub NumStars($;$)
+{
+ my ($e, $d) = @_;
+ $d = 0 unless defined($d);
+ my $n = 0;
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ next unless ($l->{TYPE} eq "POINTER");
+
+ my $nl = GetNextLevel($e, $l);
+ next if (defined($nl) and $nl->{TYPE} eq "ARRAY");
+
+ $n++;
+ }
+
+ if ($n >= 1) {
+ $n-- if (scalar_is_reference($e->{TYPE}));
+ }
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ next unless ($l->{TYPE} eq "ARRAY");
+ next unless (ArrayDynamicallyAllocated($e, $l));
+ $n++;
+ }
+
+ error($e->{ORIGINAL}, "Too few pointers $n < $d") if ($n < $d);
+
+ $n -= $d;
+
+ return $n;
+}
+
+sub ElementStars($;$)
+{
+ my ($e, $d) = @_;
+ my $res = "";
+ my $n = 0;
+
+ $n = NumStars($e, $d);
+ $res .= "*" foreach (1..$n);
+
+ return $res;
+}
+
+sub ArrayBrackets($)
+{
+ my ($e) = @_;
+ my $res = "";
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ next unless ($l->{TYPE} eq "ARRAY");
+ next if ArrayDynamicallyAllocated($e, $l);
+ $res .= "[$l->{SIZE_IS}]";
+ }
+
+ return $res;
+}
+
+sub DeclLong($;$)
+{
+ my ($e, $p) = @_;
+ my $res = "";
+ $p = "" unless defined($p);
+
+ if (has_property($e, "represent_as")) {
+ $res .= mapTypeName($e->{PROPERTIES}->{represent_as})." ";
+ } else {
+ if (has_property($e, "charset")) {
+ $res .= "const char ";
+ } else {
+ $res .= mapTypeName($e->{TYPE})." ";
+ }
+
+ $res .= ElementStars($e);
+ }
+ $res .= $p.$e->{NAME};
+ $res .= ArrayBrackets($e);
+
+ return $res;
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4/COM/Header.pm b/pidl/lib/Parse/Pidl/Samba4/COM/Header.pm
new file mode 100644
index 0000000..159f417
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4/COM/Header.pm
@@ -0,0 +1,161 @@
+# COM Header generation
+# (C) 2005 Jelmer Vernooij <jelmer@samba.org>
+
+package Parse::Pidl::Samba4::COM::Header;
+
+use Parse::Pidl::Typelist qw(mapTypeName);
+use Parse::Pidl::Util qw(has_property is_constant);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+use warnings;
+
+sub GetArgumentProtoList($)
+{
+ my $f = shift;
+ my $res = "";
+
+ foreach my $a (@{$f->{ELEMENTS}}) {
+
+ $res .= ", " . mapTypeName($a->{TYPE}) . " ";
+
+ my $l = $a->{POINTERS};
+ $l-- if (Parse::Pidl::Typelist::scalar_is_reference($a->{TYPE}));
+ foreach my $i (1..$l) {
+ $res .= "*";
+ }
+
+ if (defined $a->{ARRAY_LEN}[0] && !is_constant($a->{ARRAY_LEN}[0]) &&
+ !$a->{POINTERS}) {
+ $res .= "*";
+ }
+ $res .= $a->{NAME};
+ if (defined $a->{ARRAY_LEN}[0] && is_constant($a->{ARRAY_LEN}[0])) {
+ $res .= "[$a->{ARRAY_LEN}[0]]";
+ }
+ }
+
+ return $res;
+}
+
+sub GetArgumentList($)
+{
+ my $f = shift;
+ my $res = "";
+
+ foreach (@{$f->{ELEMENTS}}) { $res .= ", $_->{NAME}"; }
+
+ return $res;
+}
+
+#####################################################################
+# generate vtable structure for COM interface
+sub HeaderVTable($)
+{
+ my $interface = shift;
+ my $res;
+ $res .= "#define " . uc($interface->{NAME}) . "_METHODS \\\n";
+ if (defined($interface->{BASE})) {
+ $res .= "\t" . uc($interface->{BASE} . "_METHODS") . "\\\n";
+ }
+
+ my $data = $interface->{DATA};
+ foreach my $d (@{$data}) {
+ $res .= "\t" . mapTypeName($d->{RETURN_TYPE}) . " (*$d->{NAME}) (struct $interface->{NAME} *d, TALLOC_CTX *mem_ctx" . GetArgumentProtoList($d) . ");\\\n" if ($d->{TYPE} eq "FUNCTION");
+ }
+ $res .= "\n";
+ $res .= "struct $interface->{NAME}_vtable {\n";
+ $res .= "\tstruct GUID iid;\n";
+ $res .= "\t" . uc($interface->{NAME}) . "_METHODS\n";
+ $res .= "};\n\n";
+
+ return $res;
+}
+
+sub ParseInterface($)
+{
+ my $if = shift;
+ my $res;
+
+ $res .= "\n#ifndef _$if->{NAME}_\n";
+ $res .= "#define _$if->{NAME}_\n";
+
+ $res .="\n\n/* $if->{NAME} */\n";
+
+ $res .="#define COM_" . uc($if->{NAME}) . "_UUID $if->{PROPERTIES}->{uuid}\n\n";
+
+ $res .="struct $if->{NAME}_vtable;\n\n";
+
+ $res .="struct $if->{NAME} {
+ struct OBJREF obj;
+ struct com_context *ctx;
+ struct $if->{NAME}_vtable *vtable;
+ void *object_data;
+};\n\n";
+
+ $res.=HeaderVTable($if);
+
+ foreach my $d (@{$if->{DATA}}) {
+ next if ($d->{TYPE} ne "FUNCTION");
+
+ $res .= "#define $if->{NAME}_$d->{NAME}(interface, mem_ctx" . GetArgumentList($d) . ") ";
+
+ $res .= "((interface)->vtable->$d->{NAME}(interface, mem_ctx" . GetArgumentList($d) . "))";
+
+ $res .="\n";
+ }
+
+ $res .= "#endif\n";
+
+ return $res;
+}
+
+sub ParseCoClass($)
+{
+ my ($c) = @_;
+ my $res = "";
+ $res .= "#define CLSID_" . uc($c->{NAME}) . " $c->{PROPERTIES}->{uuid}\n";
+ if (has_property($c, "progid")) {
+ $res .= "#define PROGID_" . uc($c->{NAME}) . " $c->{PROPERTIES}->{progid}\n";
+ }
+ $res .= "\n";
+ return $res;
+}
+
+sub Parse($$)
+{
+ my ($idl,$ndr_header) = @_;
+ my $res = "";
+ my $has_obj = 0;
+
+ $res .= "#include \"librpc/gen_ndr/orpc.h\"\n" .
+ "#include \"$ndr_header\"\n\n";
+
+ foreach (@{$idl})
+ {
+ if ($_->{TYPE} eq "INTERFACE" && has_property($_, "object")) {
+ $res .="struct $_->{NAME};\n";
+ $has_obj = 1;
+ }
+ }
+
+ foreach (@{$idl})
+ {
+ if ($_->{TYPE} eq "INTERFACE" && has_property($_, "object")) {
+ $res.=ParseInterface($_);
+ $has_obj = 1;
+ }
+
+ if ($_->{TYPE} eq "COCLASS") {
+ $res.=ParseCoClass($_);
+ $has_obj = 1;
+ }
+ }
+
+ return $res if ($has_obj);
+ return undef;
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4/COM/Proxy.pm b/pidl/lib/Parse/Pidl/Samba4/COM/Proxy.pm
new file mode 100644
index 0000000..1630cf2
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4/COM/Proxy.pm
@@ -0,0 +1,226 @@
+###################################################
+# DCOM parser for Samba
+# Basically the glue between COM and DCE/RPC with NDR
+# Copyright jelmer@samba.org 2003-2005
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::COM::Proxy;
+
+use Parse::Pidl::Samba4::COM::Header;
+use Parse::Pidl::Typelist qw(mapTypeName);
+use Parse::Pidl::Util qw(has_property);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+use warnings;
+
+my($res);
+
+sub ParseVTable($$)
+{
+ my ($interface, $name) = @_;
+
+ # Generate the vtable
+ $res .="\tstruct $interface->{NAME}_vtable $name = {";
+
+ if (defined($interface->{BASE})) {
+ $res .= "\n\t\t{},";
+ }
+
+ my $data = $interface->{DATA};
+
+ foreach my $d (@{$data}) {
+ if ($d->{TYPE} eq "FUNCTION") {
+ $res .= "\n\t\tdcom_proxy_$interface->{NAME}_$d->{NAME}";
+ $res .= ",";
+ }
+ }
+
+ $res .= "\n\t};\n\n";
+}
+
+sub ParseRegFunc($)
+{
+ my $interface = shift;
+
+ $res .= "static NTSTATUS dcom_proxy_$interface->{NAME}_init(TALLOC_CTX *ctx)
+{
+ struct $interface->{NAME}_vtable *proxy_vtable = talloc(ctx, struct $interface->{NAME}_vtable);
+";
+
+ if (defined($interface->{BASE})) {
+ $res.= "
+ struct GUID base_iid;
+ const void *base_vtable;
+
+ base_iid = ndr_table_$interface->{BASE}.syntax_id.uuid;
+
+ base_vtable = dcom_proxy_vtable_by_iid(&base_iid);
+ if (base_vtable == NULL) {
+ DEBUG(0, (\"No proxy registered for base interface '$interface->{BASE}'\\n\"));
+ return NT_STATUS_FOOBAR;
+ }
+
+ memcpy(&proxy_vtable, base_vtable, sizeof(struct $interface->{BASE}_vtable));
+
+";
+ }
+ foreach my $x (@{$interface->{DATA}}) {
+ next unless ($x->{TYPE} eq "FUNCTION");
+
+ $res .= "\tproxy_vtable->$x->{NAME} = dcom_proxy_$interface->{NAME}_$x->{NAME};\n";
+ }
+
+ $res.= "
+ proxy_vtable->iid = ndr_table_$interface->{NAME}.syntax_id.uuid;
+
+ return dcom_register_proxy(ctx, (struct IUnknown_vtable *)proxy_vtable);
+}\n\n";
+}
+
+#####################################################################
+# parse a function
+sub ParseFunction($$)
+{
+ my ($interface, $fn) = @_;
+ my $name = $fn->{NAME};
+ my $uname = uc $name;
+
+ my $tn = mapTypeName($fn->{RETURN_TYPE});
+
+ $res.="
+static $tn dcom_proxy_$interface->{NAME}_$name(struct $interface->{NAME} *d, TALLOC_CTX *mem_ctx" . Parse::Pidl::Samba4::COM::Header::GetArgumentProtoList($fn) . ")
+{
+ struct dcerpc_pipe *p;
+ NTSTATUS status = dcom_get_pipe(d, &p);
+ struct $name r;
+ struct rpc_request *req;
+
+ if (NT_STATUS_IS_ERR(status)) {
+ return status;
+ }
+
+ NDR_ZERO_STRUCT(r.in.ORPCthis);
+ r.in.ORPCthis.version.MajorVersion = COM_MAJOR_VERSION;
+ r.in.ORPCthis.version.MinorVersion = COM_MINOR_VERSION;
+";
+
+ # Put arguments into r
+ foreach my $a (@{$fn->{ELEMENTS}}) {
+ next unless (has_property($a, "in"));
+ if (Parse::Pidl::Typelist::typeIs($a->{TYPE}, "INTERFACE")) {
+ $res .="\tNDR_CHECK(dcom_OBJREF_from_IUnknown(mem_ctx, &r.in.$a->{NAME}.obj, $a->{NAME}));\n";
+ } else {
+ $res .= "\tr.in.$a->{NAME} = $a->{NAME};\n";
+ }
+ }
+
+ $res .="
+ if (p->conn->flags & DCERPC_DEBUG_PRINT_IN) {
+ NDR_PRINT_IN_DEBUG($name, &r);
+ }
+
+ status = dcerpc_ndr_request(p, &d->ipid, &ndr_table_$interface->{NAME}, NDR_$uname, mem_ctx, &r);
+
+ if (NT_STATUS_IS_OK(status) && (p->conn->flags & DCERPC_DEBUG_PRINT_OUT)) {
+ NDR_PRINT_OUT_DEBUG($name, r);
+ }
+
+";
+
+ # Put r info back into arguments
+ foreach my $a (@{$fn->{ELEMENTS}}) {
+ next unless (has_property($a, "out"));
+
+ if (Parse::Pidl::Typelist::typeIs($a->{TYPE}, "INTERFACE")) {
+ $res .="\tNDR_CHECK(dcom_IUnknown_from_OBJREF(d->ctx, &$a->{NAME}, r.out.$a->{NAME}.obj));\n";
+ } else {
+ $res .= "\t*$a->{NAME} = r.out.$a->{NAME};\n";
+ }
+
+ }
+
+ if ($fn->{RETURN_TYPE} eq "NTSTATUS") {
+ $res .= "\tif (NT_STATUS_IS_OK(status)) status = r.out.result;\n";
+ }
+
+ $res .=
+ "
+ return r.out.result;
+}\n\n";
+}
+
+#####################################################################
+# parse the interface definitions
+sub ParseInterface($)
+{
+ my($interface) = shift;
+ my($data) = $interface->{DATA};
+ $res = "/* DCOM proxy for $interface->{NAME} generated by pidl */\n\n";
+ foreach my $d (@{$data}) {
+ ($d->{TYPE} eq "FUNCTION") &&
+ ParseFunction($interface, $d);
+ }
+
+ ParseRegFunc($interface);
+}
+
+sub RegistrationFunction($$)
+{
+ my $idl = shift;
+ my $basename = shift;
+
+ my $res = "\n\nNTSTATUS dcom_$basename\_init(void)\n";
+ $res .= "{\n";
+ $res .="\tNTSTATUS status = NT_STATUS_OK;\n";
+ foreach my $interface (@{$idl}) {
+ next if $interface->{TYPE} ne "INTERFACE";
+ next if not has_property($interface, "object");
+
+ my $data = $interface->{DATA};
+ my $count = 0;
+ foreach my $d (@{$data}) {
+ if ($d->{TYPE} eq "FUNCTION") { $count++; }
+ }
+
+ next if ($count == 0);
+
+ $res .= "\tstatus = dcom_$interface->{NAME}_init();\n";
+ $res .= "\tif (NT_STATUS_IS_ERR(status)) {\n";
+ $res .= "\t\treturn status;\n";
+ $res .= "\t}\n\n";
+ }
+ $res .= "\treturn status;\n";
+ $res .= "}\n\n";
+
+ return $res;
+}
+
+sub Parse($$)
+{
+ my ($pidl,$comh_filename) = @_;
+ my $res = "";
+ my $has_obj = 0;
+
+ $res .= "#include \"includes.h\"\n" .
+ "#include \"lib/com/dcom/dcom.h\"\n" .
+ "#include \"$comh_filename\"\n" .
+ "#include \"librpc/rpc/dcerpc.h\"\n";
+
+ foreach (@{$pidl}) {
+ next if ($_->{TYPE} ne "INTERFACE");
+ next if has_property($_, "local");
+ next unless has_property($_, "object");
+
+ $res .= ParseInterface($_);
+
+ $has_obj = 1;
+ }
+
+ return $res if ($has_obj);
+ return undef;
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4/COM/Stub.pm b/pidl/lib/Parse/Pidl/Samba4/COM/Stub.pm
new file mode 100644
index 0000000..7198038
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4/COM/Stub.pm
@@ -0,0 +1,322 @@
+###################################################
+# DCOM stub boilerplate generator
+# Copyright jelmer@samba.org 2004-2005
+# Copyright tridge@samba.org 2003
+# Copyright metze@samba.org 2004
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::COM::Stub;
+
+use Parse::Pidl::Util qw(has_property);
+use strict;
+use warnings;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+my($res);
+
+sub pidl($)
+{
+ $res .= shift;
+}
+
+#####################################################
+# generate the switch statement for function dispatch
+sub gen_dispatch_switch($)
+{
+ my $data = shift;
+
+ my $count = 0;
+ foreach my $d (@{$data}) {
+ next if ($d->{TYPE} ne "FUNCTION");
+
+ pidl "\tcase $count: {\n";
+ if ($d->{RETURN_TYPE} && $d->{RETURN_TYPE} ne "void") {
+ pidl "\t\tNTSTATUS result;\n";
+ }
+ pidl "\t\tstruct $d->{NAME} *r2 = r;\n";
+ pidl "\t\tif (DEBUGLEVEL > 10) {\n";
+ pidl "\t\t\tNDR_PRINT_FUNCTION_DEBUG($d->{NAME}, NDR_IN, r2);\n";
+ pidl "\t\t}\n";
+ if ($d->{RETURN_TYPE} && $d->{RETURN_TYPE} ne "void") {
+ pidl "\t\tresult = vtable->$d->{NAME}(iface, mem_ctx, r2);\n";
+ } else {
+ pidl "\t\tvtable->$d->{NAME}(iface, mem_ctx, r2);\n";
+ }
+ pidl "\t\tif (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) {\n";
+ pidl "\t\t\tDEBUG(5,(\"function $d->{NAME} will reply async\\n\"));\n";
+ pidl "\t\t}\n";
+ pidl "\t\tbreak;\n\t}\n";
+ $count++;
+ }
+}
+
+#####################################################
+# generate the switch statement for function reply
+sub gen_reply_switch($)
+{
+ my $data = shift;
+
+ my $count = 0;
+ foreach my $d (@{$data}) {
+ next if ($d->{TYPE} ne "FUNCTION");
+
+ pidl "\tcase $count: {\n";
+ pidl "\t\tstruct $d->{NAME} *r2 = r;\n";
+ pidl "\t\tif (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) {\n";
+ pidl "\t\t\tDEBUG(5,(\"function $d->{NAME} replied async\\n\"));\n";
+ pidl "\t\t}\n";
+ pidl "\t\tif (DEBUGLEVEL > 10 && dce_call->fault_code == 0) {\n";
+ pidl "\t\t\tNDR_PRINT_FUNCTION_DEBUG($d->{NAME}, NDR_OUT | NDR_SET_VALUES, r2);\n";
+ pidl "\t\t}\n";
+ pidl "\t\tif (dce_call->fault_code != 0) {\n";
+ pidl "\t\t\tDEBUG(2,(\"dcerpc_fault %s in $d->{NAME}\\n\", dcerpc_errstr(mem_ctx, dce_call->fault_code)));\n";
+ pidl "\t\t}\n";
+ pidl "\t\tbreak;\n\t}\n";
+ $count++;
+ }
+}
+
+#####################################################################
+# produce boilerplate code for a interface
+sub Boilerplate_Iface($)
+{
+ my($interface) = shift;
+ my($data) = $interface->{DATA};
+ my $name = $interface->{NAME};
+ my $uname = uc $name;
+ my $uuid = Parse::Pidl::Util::make_str($interface->{PROPERTIES}->{uuid});
+ my $if_version = $interface->{PROPERTIES}->{version};
+
+ pidl "
+static NTSTATUS $name\__op_bind(struct dcesrv_call_state *dce_call, const struct dcesrv_interface *iface, uint32_t if_version)
+{
+#ifdef DCESRV_INTERFACE_$uname\_BIND
+ return DCESRV_INTERFACE_$uname\_BIND(dce_call,iface);
+#else
+ return NT_STATUS_OK;
+#endif
+}
+
+static void $name\__op_unbind(struct dcesrv_connection_context *context, const struct dcesrv_interface *iface)
+{
+#ifdef DCESRV_INTERFACE_$uname\_UNBIND
+ DCESRV_INTERFACE_$uname\_UNBIND(context, iface);
+#else
+ return;
+#endif
+}
+
+static NTSTATUS $name\__op_ndr_pull(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_pull *pull, void **r)
+{
+ NTSTATUS status;
+ uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+ dce_call->fault_code = 0;
+
+ if (opnum >= dcerpc_table_$name.num_calls) {
+ dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+ return NT_STATUS_NET_WRITE_FAULT;
+ }
+
+ *r = talloc_size(mem_ctx, dcerpc_table_$name.calls[opnum].struct_size);
+ NT_STATUS_HAVE_NO_MEMORY(*r);
+
+ /* unravel the NDR for the packet */
+ status = dcerpc_table_$name.calls[opnum].ndr_pull(pull, NDR_IN, *r);
+ if (!NT_STATUS_IS_OK(status)) {
+ dce_call->fault_code = DCERPC_FAULT_NDR;
+ return NT_STATUS_NET_WRITE_FAULT;
+ }
+
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_dispatch(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r)
+{
+ uint16_t opnum = dce_call->pkt.u.request.opnum;
+ struct GUID ipid = dce_call->pkt.u.request.object.object;
+ struct dcom_interface_p *iface = dcom_get_local_iface_p(&ipid);
+ const struct dcom_$name\_vtable *vtable = iface->vtable;
+
+ switch (opnum) {
+";
+ gen_dispatch_switch($data);
+
+pidl "
+ default:
+ dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+ break;
+ }
+
+ if (dce_call->fault_code != 0) {
+ return NT_STATUS_NET_WRITE_FAULT;
+ }
+
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_reply(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r)
+{
+ uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+ switch (opnum) {
+";
+ gen_reply_switch($data);
+
+pidl "
+ default:
+ dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+ break;
+ }
+
+ if (dce_call->fault_code != 0) {
+ return NT_STATUS_NET_WRITE_FAULT;
+ }
+
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_ndr_push(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_push *push, const void *r)
+{
+ NTSTATUS status;
+ uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+ status = dcerpc_table_$name.calls[opnum].ndr_push(push, NDR_OUT, r);
+ if (!NT_STATUS_IS_OK(status)) {
+ dce_call->fault_code = DCERPC_FAULT_NDR;
+ return NT_STATUS_NET_WRITE_FAULT;
+ }
+
+ return NT_STATUS_OK;
+}
+
+static const struct dcesrv_interface $name\_interface = {
+ .name = \"$name\",
+ .uuid = $uuid,
+ .if_version = $if_version,
+ .bind = $name\__op_bind,
+ .unbind = $name\__op_unbind,
+ .ndr_pull = $name\__op_ndr_pull,
+ .dispatch = $name\__op_dispatch,
+ .reply = $name\__op_reply,
+ .ndr_push = $name\__op_ndr_push
+};
+
+";
+}
+
+#####################################################################
+# produce boilerplate code for an endpoint server
+sub Boilerplate_Ep_Server($)
+{
+ my($interface) = shift;
+ my $name = $interface->{NAME};
+ my $uname = uc $name;
+
+ pidl "
+static NTSTATUS $name\__op_init_server(struct dcesrv_context *dce_ctx, const struct dcesrv_endpoint_server *ep_server)
+{
+ int i;
+
+ for (i=0;i<dcerpc_table_$name.endpoints->count;i++) {
+ NTSTATUS ret;
+ const char *name = dcerpc_table_$name.endpoints->names[i];
+
+ ret = dcesrv_interface_register(dce_ctx, name, &$name\_interface, NULL);
+ if (!NT_STATUS_IS_OK(ret)) {
+ DEBUG(1,(\"$name\_op_init_server: failed to register endpoint \'%s\'\\n\",name));
+ return ret;
+ }
+ }
+
+ return NT_STATUS_OK;
+}
+
+static BOOL $name\__op_interface_by_uuid(struct dcesrv_interface *iface, const char *uuid, uint32_t if_version)
+{
+ if (dcerpc_table_$name.if_version == if_version &&
+ strcmp(dcerpc_table_$name.uuid, uuid)==0) {
+ memcpy(iface,&dcerpc_table_$name, sizeof(*iface));
+ return True;
+ }
+
+ return False;
+}
+
+static BOOL $name\__op_interface_by_name(struct dcesrv_interface *iface, const char *name)
+{
+ if (strcmp(dcerpc_table_$name.name, name)==0) {
+ memcpy(iface,&dcerpc_table_$name, sizeof(*iface));
+ return True;
+ }
+
+ return False;
+}
+
+NTSTATUS dcerpc_server_$name\_init(void)
+{
+ NTSTATUS ret;
+ struct dcesrv_endpoint_server ep_server;
+
+ /* fill in our name */
+ ep_server.name = \"$name\";
+
+ /* fill in all the operations */
+ ep_server.init_server = $name\__op_init_server;
+
+ ep_server.interface_by_uuid = $name\__op_interface_by_uuid;
+ ep_server.interface_by_name = $name\__op_interface_by_name;
+
+ /* register ourselves with the DCERPC subsystem. */
+ ret = dcerpc_register_ep_server(&ep_server);
+
+ if (!NT_STATUS_IS_OK(ret)) {
+ DEBUG(0,(\"Failed to register \'$name\' endpoint server!\\n\"));
+ return ret;
+ }
+
+ return ret;
+}
+
+";
+}
+
+#####################################################################
+# dcom interface stub from a parsed IDL structure
+sub ParseInterface($)
+{
+ my($interface) = shift;
+
+ return "" if has_property($interface, "local");
+
+ my($data) = $interface->{DATA};
+ my $count = 0;
+
+ $res = "";
+
+ if (!defined $interface->{PROPERTIES}->{uuid}) {
+ return $res;
+ }
+
+ if (!defined $interface->{PROPERTIES}->{version}) {
+ $interface->{PROPERTIES}->{version} = "0.0";
+ }
+
+ foreach my $d (@{$data}) {
+ if ($d->{TYPE} eq "FUNCTION") { $count++; }
+ }
+
+ if ($count == 0) {
+ return $res;
+ }
+
+ $res = "/* dcom interface stub generated by pidl */\n\n";
+ Boilerplate_Iface($interface);
+ Boilerplate_Ep_Server($interface);
+
+ return $res;
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4/Header.pm b/pidl/lib/Parse/Pidl/Samba4/Header.pm
new file mode 100644
index 0000000..a0b002f
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4/Header.pm
@@ -0,0 +1,538 @@
+###################################################
+# create C header files for an IDL structure
+# Copyright tridge@samba.org 2000
+# Copyright jelmer@samba.org 2005
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::Header;
+require Exporter;
+
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(GenerateFunctionInEnv GenerateFunctionOutEnv EnvSubstituteValue GenerateStructEnv);
+
+use strict;
+use warnings;
+use Parse::Pidl qw(fatal);
+use Parse::Pidl::Typelist qw(mapTypeName scalar_is_reference);
+use Parse::Pidl::Util qw(has_property is_constant unmake_str ParseExpr);
+use Parse::Pidl::Samba4 qw(is_intree ElementStars ArrayBrackets choose_header);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+my($res);
+my($tab_depth);
+
+sub pidl($) { $res .= shift; }
+
+sub tabs()
+{
+ my $res = "";
+ $res .="\t" foreach (1..$tab_depth);
+ return $res;
+}
+
+#####################################################################
+# parse a properties list
+sub HeaderProperties($$)
+{
+ my($props,$ignores) = @_;
+ my $ret = "";
+
+ foreach my $d (sort(keys %{$props})) {
+ next if (grep(/^$d$/, @$ignores));
+ if($props->{$d} ne "1") {
+ $ret.= "$d($props->{$d}),";
+ } else {
+ $ret.="$d,";
+ }
+ }
+
+ if ($ret) {
+ pidl "/* [" . substr($ret, 0, -1) . "] */";
+ }
+}
+
+#####################################################################
+# parse a structure element
+sub HeaderElement($)
+{
+ my($element) = shift;
+
+ pidl tabs();
+ if (has_property($element, "represent_as")) {
+ pidl mapTypeName($element->{PROPERTIES}->{represent_as})." ";
+ } else {
+ if (ref($element->{TYPE}) eq "HASH") {
+ HeaderType($element, $element->{TYPE}, $element->{TYPE}->{NAME});
+ } else {
+ HeaderType($element, $element->{TYPE}, "");
+ }
+ pidl " ".ElementStars($element);
+ }
+ pidl $element->{NAME};
+ pidl ArrayBrackets($element);
+
+ pidl ";";
+ if (defined $element->{PROPERTIES}) {
+ HeaderProperties($element->{PROPERTIES}, ["in", "out"]);
+ }
+ pidl "\n";
+}
+
+#####################################################################
+# parse a struct
+sub HeaderStruct($$;$)
+{
+ my($struct,$name,$tail) = @_;
+ pidl "struct $name";
+ pidl $tail if defined($tail) and not defined($struct->{ELEMENTS});
+ return if (not defined($struct->{ELEMENTS}));
+ pidl " {\n";
+ $tab_depth++;
+ my $el_count=0;
+ foreach (@{$struct->{ELEMENTS}}) {
+ HeaderElement($_);
+ $el_count++;
+ }
+ if ($el_count == 0) {
+ # some compilers can't handle empty structures
+ pidl tabs()."char _empty_;\n";
+ }
+ $tab_depth--;
+ pidl tabs()."}";
+ if (defined $struct->{PROPERTIES}) {
+ HeaderProperties($struct->{PROPERTIES}, []);
+ }
+ pidl $tail if defined($tail);
+}
+
+#####################################################################
+# parse a enum
+sub HeaderEnum($$;$)
+{
+ my($enum,$name,$tail) = @_;
+ my $first = 1;
+
+ pidl "enum $name";
+ if (defined($enum->{ELEMENTS})) {
+ pidl "\n#ifndef USE_UINT_ENUMS\n";
+ pidl " {\n";
+ $tab_depth++;
+ foreach my $e (@{$enum->{ELEMENTS}}) {
+ my @enum_els = ();
+ unless ($first) { pidl ",\n"; }
+ $first = 0;
+ pidl tabs();
+ @enum_els = split(/=/, $e);
+ if (@enum_els == 2) {
+ pidl $enum_els[0];
+ pidl "=(int)";
+ pidl "(";
+ pidl $enum_els[1];
+ pidl ")";
+ } else {
+ pidl $e;
+ }
+ }
+ pidl "\n";
+ $tab_depth--;
+ pidl "}";
+ pidl "\n";
+ pidl "#else\n";
+ my $count = 0;
+ my $with_val = 0;
+ my $without_val = 0;
+ pidl " { __do_not_use_enum_$name=INT_MAX}\n";
+ foreach my $e (@{$enum->{ELEMENTS}}) {
+ my $t = "$e";
+ my $name;
+ my $value;
+ if ($t =~ /(.*)=(.*)/) {
+ $name = $1;
+ $value = $2;
+ $with_val = 1;
+ fatal($e->{ORIGINAL}, "you can't mix enum member with values and without values!")
+ unless ($without_val == 0);
+ } else {
+ $name = $t;
+ $value = $count++;
+ $without_val = 1;
+ fatal($e->{ORIGINAL}, "you can't mix enum member with values and without values!")
+ unless ($with_val == 0);
+ }
+ pidl "#define $name ( $value )\n";
+ }
+ pidl "#endif\n";
+ }
+ pidl $tail if defined($tail);
+}
+
+#####################################################################
+# parse a bitmap
+sub HeaderBitmap($$)
+{
+ my($bitmap,$name) = @_;
+
+ return unless defined($bitmap->{ELEMENTS});
+
+ pidl "/* bitmap $name */\n";
+ pidl "#define $_\n" foreach (@{$bitmap->{ELEMENTS}});
+ pidl "\n";
+}
+
+#####################################################################
+# parse a union
+sub HeaderUnion($$;$)
+{
+ my($union,$name,$tail) = @_;
+ my %done = ();
+
+ pidl "union $name";
+ pidl $tail if defined($tail) and not defined($union->{ELEMENTS});
+ return if (not defined($union->{ELEMENTS}));
+ pidl " {\n";
+ $tab_depth++;
+ my $needed = 0;
+ foreach my $e (@{$union->{ELEMENTS}}) {
+ if ($e->{TYPE} ne "EMPTY") {
+ if (! defined $done{$e->{NAME}}) {
+ HeaderElement($e);
+ }
+ $done{$e->{NAME}} = 1;
+ $needed++;
+ }
+ }
+ if (!$needed) {
+ # sigh - some compilers don't like empty structures
+ pidl tabs()."int _dummy_element;\n";
+ }
+ $tab_depth--;
+ pidl "}";
+
+ if (defined $union->{PROPERTIES}) {
+ HeaderProperties($union->{PROPERTIES}, []);
+ }
+ pidl $tail if defined($tail);
+}
+
+#####################################################################
+# parse a pipe
+sub HeaderPipe($$;$)
+{
+ my($pipe,$name,$tail) = @_;
+
+ my $struct = $pipe->{DATA};
+ my $e = $struct->{ELEMENTS}[1];
+
+ pidl "struct $name;\n";
+ pidl "struct $struct->{NAME} {\n";
+ $tab_depth++;
+ pidl tabs()."uint32_t count;\n";
+ pidl tabs().mapTypeName($e->{TYPE})." *array;\n";
+ $tab_depth--;
+ pidl "}";
+
+ if (defined $struct->{PROPERTIES}) {
+ HeaderProperties($struct->{PROPERTIES}, []);
+ }
+
+ pidl $tail if defined($tail);
+}
+
+#####################################################################
+# parse a type
+sub HeaderType($$$;$)
+{
+ my($e,$data,$name,$tail) = @_;
+ if (ref($data) eq "HASH") {
+ ($data->{TYPE} eq "ENUM") && HeaderEnum($data, $name, $tail);
+ ($data->{TYPE} eq "BITMAP") && HeaderBitmap($data, $name);
+ ($data->{TYPE} eq "STRUCT") && HeaderStruct($data, $name, $tail);
+ ($data->{TYPE} eq "UNION") && HeaderUnion($data, $name, $tail);
+ ($data->{TYPE} eq "PIPE") && HeaderPipe($data, $name, $tail);
+ return;
+ }
+
+ if (has_property($e, "charset")) {
+ pidl "const char";
+ } else {
+ pidl mapTypeName($e->{TYPE});
+ }
+ pidl $tail if defined($tail);
+}
+
+#####################################################################
+# parse a typedef
+sub HeaderTypedef($;$)
+{
+ my($typedef,$tail) = @_;
+ # Don't print empty "enum foo;", since some compilers don't like it.
+ return if ($typedef->{DATA}->{TYPE} eq "ENUM" and not defined($typedef->{DATA}->{ELEMENTS}));
+ HeaderType($typedef, $typedef->{DATA}, $typedef->{NAME}, $tail) if defined ($typedef->{DATA});
+}
+
+#####################################################################
+# parse a const
+sub HeaderConst($)
+{
+ my($const) = shift;
+ if (!defined($const->{ARRAY_LEN}[0])) {
+ pidl "#define $const->{NAME}\t( $const->{VALUE} )\n";
+ } else {
+ pidl "#define $const->{NAME}\t $const->{VALUE}\n";
+ }
+}
+
+sub ElementDirection($)
+{
+ my ($e) = @_;
+
+ return "inout" if (has_property($e, "in") and has_property($e, "out"));
+ return "in" if (has_property($e, "in"));
+ return "out" if (has_property($e, "out"));
+ return "inout";
+}
+
+#####################################################################
+# parse a function
+sub HeaderFunctionInOut($$)
+{
+ my($fn,$prop) = @_;
+
+ return unless defined($fn->{ELEMENTS});
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ HeaderElement($e) if (ElementDirection($e) eq $prop);
+ }
+}
+
+#####################################################################
+# determine if we need an "in" or "out" section
+sub HeaderFunctionInOut_needed($$)
+{
+ my($fn,$prop) = @_;
+
+ return 1 if ($prop eq "out" && defined($fn->{RETURN_TYPE}));
+
+ return undef unless defined($fn->{ELEMENTS});
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ return 1 if (ElementDirection($e) eq $prop);
+ }
+
+ return undef;
+}
+
+my %headerstructs;
+
+#####################################################################
+# parse a function
+sub HeaderFunction($)
+{
+ my($fn) = shift;
+
+ return if ($headerstructs{$fn->{NAME}});
+
+ $headerstructs{$fn->{NAME}} = 1;
+
+ pidl "\nstruct $fn->{NAME} {\n";
+ $tab_depth++;
+ my $needed = 0;
+
+ if (HeaderFunctionInOut_needed($fn, "in") or
+ HeaderFunctionInOut_needed($fn, "inout")) {
+ pidl tabs()."struct {\n";
+ $tab_depth++;
+ HeaderFunctionInOut($fn, "in");
+ HeaderFunctionInOut($fn, "inout");
+ $tab_depth--;
+ pidl tabs()."} in;\n\n";
+ $needed++;
+ }
+
+ if (HeaderFunctionInOut_needed($fn, "out") or
+ HeaderFunctionInOut_needed($fn, "inout")) {
+ pidl tabs()."struct {\n";
+ $tab_depth++;
+ HeaderFunctionInOut($fn, "out");
+ HeaderFunctionInOut($fn, "inout");
+ if (defined($fn->{RETURN_TYPE})) {
+ pidl tabs().mapTypeName($fn->{RETURN_TYPE}) . " result;\n";
+ }
+ $tab_depth--;
+ pidl tabs()."} out;\n\n";
+ $needed++;
+ }
+
+ if (!$needed) {
+ # sigh - some compilers don't like empty structures
+ pidl tabs()."int _dummy_element;\n";
+ }
+
+ $tab_depth--;
+ pidl "};\n\n";
+}
+
+sub HeaderImport
+{
+ my @imports = @_;
+ foreach my $import (@imports) {
+ $import = unmake_str($import);
+ $import =~ s/\.idl$//;
+ pidl choose_header("librpc/gen_ndr/$import\.h", "gen_ndr/$import.h") . "\n";
+ }
+}
+
+sub HeaderInclude
+{
+ my @includes = @_;
+ foreach (@includes) {
+ pidl "#include $_\n";
+ }
+}
+
+#####################################################################
+# parse the interface definitions
+sub HeaderInterface($)
+{
+ my($interface) = shift;
+
+ pidl "#ifndef _HEADER_$interface->{NAME}\n";
+ pidl "#define _HEADER_$interface->{NAME}\n\n";
+
+ foreach my $c (@{$interface->{CONSTS}}) {
+ HeaderConst($c);
+ }
+
+ foreach my $t (@{$interface->{TYPES}}) {
+ HeaderTypedef($t, ";\n\n") if ($t->{TYPE} eq "TYPEDEF");
+ HeaderStruct($t, $t->{NAME}, ";\n\n") if ($t->{TYPE} eq "STRUCT");
+ HeaderUnion($t, $t->{NAME}, ";\n\n") if ($t->{TYPE} eq "UNION");
+ HeaderEnum($t, $t->{NAME}, ";\n\n") if ($t->{TYPE} eq "ENUM");
+ HeaderBitmap($t, $t->{NAME}) if ($t->{TYPE} eq "BITMAP");
+ HeaderPipe($t, $t->{NAME}, "\n\n") if ($t->{TYPE} eq "PIPE");
+ }
+
+ foreach my $fn (@{$interface->{FUNCTIONS}}) {
+ HeaderFunction($fn);
+ }
+
+ pidl "#endif /* _HEADER_$interface->{NAME} */\n";
+}
+
+sub HeaderQuote($)
+{
+ my($quote) = shift;
+
+ pidl unmake_str($quote->{DATA}) . "\n";
+}
+
+#####################################################################
+# parse a parsed IDL into a C header
+sub Parse($)
+{
+ my($ndr) = shift;
+ $tab_depth = 0;
+
+ $res = "";
+ %headerstructs = ();
+ pidl "/* header auto-generated by pidl */\n\n";
+
+ my $ifacename = "";
+
+ # work out a unique interface name
+ foreach (@{$ndr}) {
+ if ($_->{TYPE} eq "INTERFACE") {
+ $ifacename = $_->{NAME};
+ last;
+ }
+ }
+
+ pidl "#ifndef _PIDL_HEADER_$ifacename\n";
+ pidl "#define _PIDL_HEADER_$ifacename\n\n";
+
+ if (!is_intree()) {
+ pidl "#include <util/data_blob.h>\n";
+ }
+ pidl "#include <stdint.h>\n";
+ pidl "\n";
+ # FIXME: Include this only if NTSTATUS was actually used
+ pidl choose_header("libcli/util/ntstatus.h", "core/ntstatus.h") . "\n";
+ pidl "\n";
+
+ foreach (@{$ndr}) {
+ ($_->{TYPE} eq "CPP_QUOTE") && HeaderQuote($_);
+ ($_->{TYPE} eq "INTERFACE") && HeaderInterface($_);
+ ($_->{TYPE} eq "IMPORT") && HeaderImport(@{$_->{PATHS}});
+ ($_->{TYPE} eq "INCLUDE") && HeaderInclude(@{$_->{PATHS}});
+ }
+
+ pidl "#endif /* _PIDL_HEADER_$ifacename */\n";
+
+ return $res;
+}
+
+sub GenerateStructEnv($$)
+{
+ my ($x, $v) = @_;
+ my %env;
+
+ foreach my $e (@{$x->{ELEMENTS}}) {
+ $env{$e->{NAME}} = "$v->$e->{NAME}";
+ }
+
+ $env{"this"} = $v;
+
+ return \%env;
+}
+
+sub EnvSubstituteValue($$)
+{
+ my ($env,$s) = @_;
+
+ # Substitute the value() values in the env
+ foreach my $e (@{$s->{ELEMENTS}}) {
+ next unless (defined(my $v = has_property($e, "value")));
+
+ $env->{$e->{NAME}} = ParseExpr($v, $env, $e);
+ }
+
+ return $env;
+}
+
+sub GenerateFunctionInEnv($;$)
+{
+ my ($fn, $base) = @_;
+ my %env;
+
+ $base = "r->" unless defined($base);
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (grep (/in/, @{$e->{DIRECTION}})) {
+ $env{$e->{NAME}} = $base."in.$e->{NAME}";
+ }
+ }
+
+ return \%env;
+}
+
+sub GenerateFunctionOutEnv($;$)
+{
+ my ($fn, $base) = @_;
+ my %env;
+
+ $base = "r->" unless defined($base);
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (grep (/out/, @{$e->{DIRECTION}})) {
+ $env{$e->{NAME}} = $base."out.$e->{NAME}";
+ } elsif (grep (/in/, @{$e->{DIRECTION}})) {
+ $env{$e->{NAME}} = $base."in.$e->{NAME}";
+ }
+ }
+
+ return \%env;
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4/NDR/Client.pm b/pidl/lib/Parse/Pidl/Samba4/NDR/Client.pm
new file mode 100644
index 0000000..84e2beb
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4/NDR/Client.pm
@@ -0,0 +1,877 @@
+###################################################
+# client calls generator
+# Copyright tridge@samba.org 2003
+# Copyright jelmer@samba.org 2005-2006
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::NDR::Client;
+use parent Parse::Pidl::Base;
+
+use Parse::Pidl qw(fatal warning error);
+use Parse::Pidl::Util qw(has_property ParseExpr genpad);
+use Parse::Pidl::NDR qw(ContainsPipe);
+use Parse::Pidl::Typelist qw(mapTypeName);
+use Parse::Pidl::Samba4 qw(choose_header is_intree DeclLong);
+use Parse::Pidl::Samba4::Header qw(GenerateFunctionInEnv GenerateFunctionOutEnv);
+
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+use warnings;
+
+sub fn_declare($$) { my ($self,$n) = @_; $self->pidl($n); $self->pidl_hdr("$n;"); }
+sub new($)
+{
+ my ($class) = shift;
+ my $self = { res => "", res_hdr => "", tabs => "" };
+ bless($self, $class);
+}
+
+sub ParseFunctionHasPipes($$)
+{
+ my ($self, $fn) = @_;
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ return 1 if ContainsPipe($e, $e->{LEVELS}[0]);
+ }
+
+ return 0;
+}
+
+sub ParseFunction_r_State($$$$)
+{
+ my ($self, $if, $fn, $name) = @_;
+ my $uname = uc $name;
+
+ $self->pidl("struct dcerpc_$name\_r_state {");
+ $self->indent;
+ $self->pidl("TALLOC_CTX *out_mem_ctx;");
+ $self->deindent;
+ $self->pidl("};");
+ $self->pidl("");
+ $self->pidl("static void dcerpc_$name\_r_done(struct tevent_req *subreq);");
+ $self->pidl("");
+}
+
+sub ParseFunction_r_Send($$$$)
+{
+ my ($self, $if, $fn, $name) = @_;
+ my $uname = uc $name;
+
+ my $proto = "struct tevent_req *dcerpc_$name\_r_send(TALLOC_CTX *mem_ctx,\n";
+ $proto .= "\tstruct tevent_context *ev,\n",
+ $proto .= "\tstruct dcerpc_binding_handle *h,\n",
+ $proto .= "\tstruct $name *r)";
+
+ $self->fn_declare($proto);
+
+ $self->pidl("{");
+ $self->indent;
+
+ $self->pidl("struct tevent_req *req;");
+ $self->pidl("struct dcerpc_$name\_r_state *state;");
+ $self->pidl("struct tevent_req *subreq;");
+ $self->pidl("");
+
+ $self->pidl("req = tevent_req_create(mem_ctx, &state,");
+ $self->pidl("\t\t\tstruct dcerpc_$name\_r_state);");
+ $self->pidl("if (req == NULL) {");
+ $self->indent;
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ my $out_params = 0;
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless grep(/out/, @{$e->{DIRECTION}});
+ next if ContainsPipe($e, $e->{LEVELS}[0]);
+ $out_params++;
+
+ }
+
+ my $submem;
+ if ($out_params > 0) {
+ $self->pidl("state->out_mem_ctx = talloc_new(state);");
+ $self->pidl("if (tevent_req_nomem(state->out_mem_ctx, req)) {");
+ $self->indent;
+ $self->pidl("return tevent_req_post(req, ev);");
+ $self->deindent;
+ $self->pidl("}");
+ $submem = "state->out_mem_ctx";
+ } else {
+ $self->pidl("state->out_mem_ctx = NULL;");
+ $submem = "state";
+ }
+ $self->pidl("");
+
+ $self->pidl("subreq = dcerpc_binding_handle_call_send(state, ev, h,");
+ $self->pidl("\t\tNULL, &ndr_table_$if->{NAME},");
+ $self->pidl("\t\tNDR_$uname, $submem, r);");
+ $self->pidl("if (tevent_req_nomem(subreq, req)) {");
+ $self->indent;
+ $self->pidl("return tevent_req_post(req, ev);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("tevent_req_set_callback(subreq, dcerpc_$name\_r_done, req);");
+ $self->pidl("");
+
+ $self->pidl("return req;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseFunction_r_Done($$$$)
+{
+ my ($self, $if, $fn, $name) = @_;
+ my $uname = uc $name;
+
+ my $proto = "static void dcerpc_$name\_r_done(struct tevent_req *subreq)";
+
+ $self->pidl("$proto");
+ $self->pidl("{");
+ $self->indent;
+
+ $self->pidl("struct tevent_req *req =");
+ $self->pidl("\ttevent_req_callback_data(subreq,");
+ $self->pidl("\tstruct tevent_req);");
+ $self->pidl("NTSTATUS status;");
+ $self->pidl("");
+
+ $self->pidl("status = dcerpc_binding_handle_call_recv(subreq);");
+ $self->pidl("TALLOC_FREE(subreq);");
+ $self->pidl("if (tevent_req_nterror(req, status)) {");
+ $self->indent;
+ $self->pidl("return;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("tevent_req_done(req);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseFunction_r_Recv($$$$)
+{
+ my ($self, $if, $fn, $name) = @_;
+ my $uname = uc $name;
+
+ my $proto = "NTSTATUS dcerpc_$name\_r_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx)";
+
+ $self->fn_declare($proto);
+
+ $self->pidl("{");
+ $self->indent;
+
+ $self->pidl("struct dcerpc_$name\_r_state *state =");
+ $self->pidl("\ttevent_req_data(req,");
+ $self->pidl("\tstruct dcerpc_$name\_r_state);");
+ $self->pidl("NTSTATUS status;");
+ $self->pidl("");
+
+ $self->pidl("if (tevent_req_is_nterror(req, &status)) {");
+ $self->indent;
+ $self->pidl("tevent_req_received(req);");
+ $self->pidl("return status;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("talloc_steal(mem_ctx, state->out_mem_ctx);");
+ $self->pidl("");
+
+ $self->pidl("tevent_req_received(req);");
+ $self->pidl("return NT_STATUS_OK;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseFunction_r_Sync($$$$)
+{
+ my ($self, $if, $fn, $name) = @_;
+ my $uname = uc $name;
+
+ if ($self->ParseFunctionHasPipes($fn)) {
+ $self->pidl_both("/*");
+ $self->pidl_both(" * The following function is skipped because");
+ $self->pidl_both(" * it uses pipes:");
+ $self->pidl_both(" *");
+ $self->pidl_both(" * dcerpc_$name\_r()");
+ $self->pidl_both(" */");
+ $self->pidl_both("");
+ return;
+ }
+
+ my $proto = "NTSTATUS dcerpc_$name\_r(struct dcerpc_binding_handle *h, TALLOC_CTX *mem_ctx, struct $name *r)";
+
+ $self->fn_declare($proto);
+
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("NTSTATUS status;");
+ $self->pidl("");
+
+ $self->pidl("status = dcerpc_binding_handle_call(h,");
+ $self->pidl("\t\tNULL, &ndr_table_$if->{NAME},");
+ $self->pidl("\t\tNDR_$uname, mem_ctx, r);");
+ $self->pidl("");
+ $self->pidl("return status;");
+
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ElementDirection($)
+{
+ my ($e) = @_;
+
+ return "[in,out]" if (has_property($e, "in") and has_property($e, "out"));
+ return "[in]" if (has_property($e, "in"));
+ return "[out]" if (has_property($e, "out"));
+ return "[in,out]";
+}
+
+sub HeaderProperties($$)
+{
+ my($props,$ignores) = @_;
+ my $ret = "";
+
+ foreach my $d (sort(keys %{$props})) {
+ next if (grep(/^$d$/, @$ignores));
+ if($props->{$d} ne "1") {
+ $ret.= "$d($props->{$d}),";
+ } else {
+ $ret.="$d,";
+ }
+ }
+
+ if ($ret) {
+ return "[" . substr($ret, 0, -1) . "]";
+ }
+}
+
+sub ParseCopyArgument($$$$$)
+{
+ my ($self, $fn, $e, $r, $i) = @_;
+ my $l = $e->{LEVELS}[0];
+
+ if ($l->{TYPE} eq "ARRAY" and $l->{IS_FIXED} == 1) {
+ $self->pidl("memcpy(${r}$e->{NAME}, ${i}$e->{NAME}, sizeof(${r}$e->{NAME}));");
+ } else {
+ $self->pidl("${r}$e->{NAME} = ${i}$e->{NAME};");
+ }
+}
+
+sub ParseInvalidResponse($$)
+{
+ my ($self, $type) = @_;
+
+ if ($type eq "sync") {
+ $self->pidl("return NT_STATUS_INVALID_NETWORK_RESPONSE;");
+ } elsif ($type eq "async") {
+ $self->pidl("tevent_req_nterror(req, NT_STATUS_INVALID_NETWORK_RESPONSE);");
+ $self->pidl("return;");
+ } else {
+ die("ParseInvalidResponse($type)");
+ }
+}
+
+sub ParseOutputArgument($$$$$$)
+{
+ my ($self, $fn, $e, $r, $o, $invalid_response_type) = @_;
+ my $level = 0;
+
+ if ($e->{LEVELS}[0]->{TYPE} ne "POINTER" and $e->{LEVELS}[0]->{TYPE} ne "ARRAY") {
+ fatal($e->{ORIGINAL}, "[out] argument is not a pointer or array");
+ return;
+ }
+
+ if ($e->{LEVELS}[0]->{TYPE} eq "POINTER") {
+ $level = 1;
+ if ($e->{LEVELS}[0]->{POINTER_TYPE} ne "ref") {
+ $self->pidl("if ($o$e->{NAME} && ${r}out.$e->{NAME}) {");
+ $self->indent;
+ }
+ }
+
+ if ($e->{LEVELS}[$level]->{TYPE} eq "ARRAY") {
+ # This is a call to GenerateFunctionInEnv intentionally.
+ # Since the data is being copied into a user-provided data
+ # structure, the user should be able to know the size beforehand
+ # to allocate a structure of the right size.
+ my $in_env = GenerateFunctionInEnv($fn, $r);
+ my $out_env = GenerateFunctionOutEnv($fn, $r);
+ my $l = $e->{LEVELS}[$level];
+
+ my $in_var = undef;
+ if (grep(/in/, @{$e->{DIRECTION}})) {
+ $in_var = ParseExpr($e->{NAME}, $in_env, $e->{ORIGINAL});
+ }
+ my $out_var = ParseExpr($e->{NAME}, $out_env, $e->{ORIGINAL});
+
+ my $in_size_is = undef;
+ my $out_size_is = undef;
+ my $out_length_is = undef;
+
+ my $avail_len = undef;
+ my $needed_len = undef;
+
+ $self->pidl("{");
+ $self->indent;
+ my $copy_len_var = "_copy_len_$e->{NAME}";
+ $self->pidl("size_t $copy_len_var;");
+
+ if (not defined($l->{SIZE_IS})) {
+ if (not $l->{IS_ZERO_TERMINATED}) {
+ fatal($e->{ORIGINAL}, "no size known for [out] array `$e->{NAME}'");
+ }
+ if (has_property($e, "charset")) {
+ $avail_len = "ndr_charset_length($in_var, CH_UNIX)";
+ $needed_len = "ndr_charset_length($out_var, CH_UNIX)";
+ } else {
+ $avail_len = "ndr_string_length($in_var, sizeof(*$in_var))";
+ $needed_len = "ndr_string_length($out_var, sizeof(*$out_var))";
+ }
+ $in_size_is = "";
+ $out_size_is = "";
+ $out_length_is = "";
+ } else {
+ $in_size_is = ParseExpr($l->{SIZE_IS}, $in_env, $e->{ORIGINAL});
+ $out_size_is = ParseExpr($l->{SIZE_IS}, $out_env, $e->{ORIGINAL});
+ $out_length_is = $out_size_is;
+ if (defined($l->{LENGTH_IS})) {
+ $out_length_is = ParseExpr($l->{LENGTH_IS}, $out_env, $e->{ORIGINAL});
+ }
+ if (has_property($e, "charset")) {
+ if (defined($in_var)) {
+ $avail_len = "ndr_charset_length($in_var, CH_UNIX)";
+ } else {
+ $avail_len = $out_length_is;
+ }
+ $needed_len = "ndr_charset_length($out_var, CH_UNIX)";
+ }
+ }
+
+ if ($out_size_is ne $in_size_is) {
+ $self->pidl("if (($out_size_is) > ($in_size_is)) {");
+ $self->indent;
+ $self->ParseInvalidResponse($invalid_response_type);
+ $self->deindent;
+ $self->pidl("}");
+ }
+ if ($out_length_is ne $out_size_is) {
+ $self->pidl("if (($out_length_is) > ($out_size_is)) {");
+ $self->indent;
+ $self->ParseInvalidResponse($invalid_response_type);
+ $self->deindent;
+ $self->pidl("}");
+ }
+ if (defined($needed_len)) {
+ $self->pidl("$copy_len_var = $needed_len;");
+ $self->pidl("if ($copy_len_var > $avail_len) {");
+ $self->indent;
+ $self->ParseInvalidResponse($invalid_response_type);
+ $self->deindent;
+ $self->pidl("}");
+ } else {
+ $self->pidl("$copy_len_var = $out_length_is;");
+ }
+
+ my $dest_ptr = "$o$e->{NAME}";
+ my $elem_size = "sizeof(*$dest_ptr)";
+ $self->pidl("if ($dest_ptr != $out_var) {");
+ $self->indent;
+ if (has_property($e, "charset")) {
+ $dest_ptr = "discard_const_p(uint8_t *, $dest_ptr)";
+ }
+ $self->pidl("memcpy($dest_ptr, $out_var, $copy_len_var * $elem_size);");
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->deindent;
+ $self->pidl("}");
+ } else {
+ $self->pidl("*$o$e->{NAME} = *${r}out.$e->{NAME};");
+ }
+
+ if ($e->{LEVELS}[0]->{TYPE} eq "POINTER") {
+ if ($e->{LEVELS}[0]->{POINTER_TYPE} ne "ref") {
+ $self->deindent;
+ $self->pidl("}");
+ }
+ }
+}
+
+sub ParseFunction_State($$$$)
+{
+ my ($self, $if, $fn, $name) = @_;
+
+ my $state_str = "struct dcerpc_$name\_state";
+ my $done_fn = "dcerpc_$name\_done";
+
+ $self->pidl("$state_str {");
+ $self->indent;
+ $self->pidl("struct $name orig;");
+ $self->pidl("struct $name tmp;");
+ $self->pidl("TALLOC_CTX *out_mem_ctx;");
+ $self->deindent;
+ $self->pidl("};");
+ $self->pidl("");
+ $self->pidl("static void $done_fn(struct tevent_req *subreq);");
+ $self->pidl("");
+}
+
+sub ParseFunction_Send($$$$)
+{
+ my ($self, $if, $fn, $name) = @_;
+
+ my $fn_args = "";
+ my $state_str = "struct dcerpc_$name\_state";
+ my $done_fn = "dcerpc_$name\_done";
+ my $out_mem_ctx = "dcerpc_$name\_out_memory";
+ my $fn_str = "struct tevent_req *dcerpc_$name\_send";
+ my $pad = genpad($fn_str);
+
+ $fn_args .= "TALLOC_CTX *mem_ctx";
+ $fn_args .= ",\n" . $pad . "struct tevent_context *ev";
+ $fn_args .= ",\n" . $pad . "struct dcerpc_binding_handle *h";
+
+ foreach (@{$fn->{ELEMENTS}}) {
+ my $dir = ElementDirection($_);
+ my $prop = HeaderProperties($_->{PROPERTIES}, ["in", "out"]);
+ $fn_args .= ",\n" . $pad . DeclLong($_, "_") . " /* $dir $prop */";
+ }
+
+ $self->fn_declare("$fn_str($fn_args)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("struct tevent_req *req;");
+ $self->pidl("$state_str *state;");
+ $self->pidl("struct tevent_req *subreq;");
+ $self->pidl("");
+ $self->pidl("req = tevent_req_create(mem_ctx, &state,");
+ $self->pidl("\t\t\t$state_str);");
+ $self->pidl("if (req == NULL) {");
+ $self->indent;
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("state->out_mem_ctx = NULL;");
+ $self->pidl("");
+
+ $self->pidl("/* In parameters */");
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless (grep(/in/, @{$e->{DIRECTION}}));
+
+ $self->ParseCopyArgument($fn, $e, "state->orig.in.", "_");
+ }
+ $self->pidl("");
+
+ my $out_params = 0;
+ $self->pidl("/* Out parameters */");
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless grep(/out/, @{$e->{DIRECTION}});
+
+ $self->ParseCopyArgument($fn, $e, "state->orig.out.", "_");
+
+ next if ContainsPipe($e, $e->{LEVELS}[0]);
+
+ $out_params++;
+ }
+ $self->pidl("");
+
+ if (defined($fn->{RETURN_TYPE})) {
+ $self->pidl("/* Result */");
+ $self->pidl("NDR_ZERO_STRUCT(state->orig.out.result);");
+ $self->pidl("");
+ }
+
+ if ($out_params > 0) {
+ $self->pidl("state->out_mem_ctx = talloc_named_const(state, 0,");
+ $self->pidl("\t\t \"$out_mem_ctx\");");
+ $self->pidl("if (tevent_req_nomem(state->out_mem_ctx, req)) {");
+ $self->indent;
+ $self->pidl("return tevent_req_post(req, ev);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ }
+
+ $self->pidl("/* make a temporary copy, that we pass to the dispatch function */");
+ $self->pidl("state->tmp = state->orig;");
+ $self->pidl("");
+
+ $self->pidl("subreq = dcerpc_$name\_r_send(state, ev, h, &state->tmp);");
+ $self->pidl("if (tevent_req_nomem(subreq, req)) {");
+ $self->indent;
+ $self->pidl("return tevent_req_post(req, ev);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("tevent_req_set_callback(subreq, $done_fn, req);");
+ $self->pidl("return req;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseFunction_Done($$$$)
+{
+ my ($self, $if, $fn, $name) = @_;
+
+ my $state_str = "struct dcerpc_$name\_state";
+ my $done_fn = "dcerpc_$name\_done";
+
+ $self->pidl("static void $done_fn(struct tevent_req *subreq)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("struct tevent_req *req = tevent_req_callback_data(");
+ $self->pidl("\tsubreq, struct tevent_req);");
+ $self->pidl("$state_str *state = tevent_req_data(");
+ $self->pidl("\treq, $state_str);");
+ $self->pidl("NTSTATUS status;");
+ $self->pidl("TALLOC_CTX *mem_ctx;");
+ $self->pidl("");
+
+ $self->pidl("if (state->out_mem_ctx) {");
+ $self->indent;
+ $self->pidl("mem_ctx = state->out_mem_ctx;");
+ $self->deindent;
+ $self->pidl("} else {");
+ $self->indent;
+ $self->pidl("mem_ctx = state;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("status = dcerpc_$name\_r_recv(subreq, mem_ctx);");
+ $self->pidl("TALLOC_FREE(subreq);");
+ $self->pidl("if (tevent_req_nterror(req, status)) {");
+ $self->indent;
+ $self->pidl("return;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("/* Copy out parameters */");
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next if ContainsPipe($e, $e->{LEVELS}[0]);
+ next unless (grep(/out/, @{$e->{DIRECTION}}));
+
+ $self->ParseOutputArgument($fn, $e,
+ "state->tmp.",
+ "state->orig.out.",
+ "async");
+ }
+ $self->pidl("");
+
+ if (defined($fn->{RETURN_TYPE})) {
+ $self->pidl("/* Copy result */");
+ $self->pidl("state->orig.out.result = state->tmp.out.result;");
+ $self->pidl("");
+ }
+
+ $self->pidl("/* Reset temporary structure */");
+ $self->pidl("NDR_ZERO_STRUCT(state->tmp);");
+ $self->pidl("");
+
+ $self->pidl("tevent_req_done(req);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseFunction_Recv($$$$)
+{
+ my ($self, $if, $fn, $name) = @_;
+
+ my $fn_args = "";
+ my $state_str = "struct dcerpc_$name\_state";
+ my $fn_str = "NTSTATUS dcerpc_$name\_recv";
+ my $pad = genpad($fn_str);
+
+ $fn_args .= "struct tevent_req *req,\n" . $pad . "TALLOC_CTX *mem_ctx";
+
+ if (defined($fn->{RETURN_TYPE})) {
+ $fn_args .= ",\n" . $pad . mapTypeName($fn->{RETURN_TYPE}). " *result";
+ }
+
+ $self->fn_declare("$fn_str($fn_args)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("$state_str *state = tevent_req_data(");
+ $self->pidl("\treq, $state_str);");
+ $self->pidl("NTSTATUS status;");
+ $self->pidl("");
+ $self->pidl("if (tevent_req_is_nterror(req, &status)) {");
+ $self->indent;
+ $self->pidl("tevent_req_received(req);");
+ $self->pidl("return status;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("/* Steal possible out parameters to the callers context */");
+ $self->pidl("talloc_steal(mem_ctx, state->out_mem_ctx);");
+ $self->pidl("");
+
+ if (defined($fn->{RETURN_TYPE})) {
+ $self->pidl("/* Return result */");
+ $self->pidl("*result = state->orig.out.result;");
+ $self->pidl("");
+ }
+
+ $self->pidl("tevent_req_received(req);");
+ $self->pidl("return NT_STATUS_OK;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseFunction_Sync($$$$)
+{
+ my ($self, $if, $fn, $name) = @_;
+
+ if ($self->ParseFunctionHasPipes($fn)) {
+ $self->pidl_both("/*");
+ $self->pidl_both(" * The following function is skipped because");
+ $self->pidl_both(" * it uses pipes:");
+ $self->pidl_both(" *");
+ $self->pidl_both(" * dcerpc_$name()");
+ $self->pidl_both(" */");
+ $self->pidl_both("");
+ return;
+ }
+
+ my $uname = uc $name;
+ my $fn_args = "";
+ my $fn_str = "NTSTATUS dcerpc_$name";
+ my $pad = genpad($fn_str);
+
+ $fn_args .= "struct dcerpc_binding_handle *h,\n" . $pad . "TALLOC_CTX *mem_ctx";
+
+ foreach (@{$fn->{ELEMENTS}}) {
+ my $dir = ElementDirection($_);
+ my $prop = HeaderProperties($_->{PROPERTIES}, ["in", "out"]);
+ $fn_args .= ",\n" . $pad . DeclLong($_, "_") . " /* $dir $prop */";
+ }
+
+ if (defined($fn->{RETURN_TYPE})) {
+ $fn_args .= ",\n" . $pad . mapTypeName($fn->{RETURN_TYPE}). " *result";
+ }
+
+ $self->fn_declare("$fn_str($fn_args)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("struct $name r;");
+ $self->pidl("NTSTATUS status;");
+ $self->pidl("");
+
+ $self->pidl("/* In parameters */");
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless (grep(/in/, @{$e->{DIRECTION}}));
+
+ $self->ParseCopyArgument($fn, $e, "r.in.", "_");
+ }
+ $self->pidl("");
+
+ $self->pidl("/* Out parameters */");
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless grep(/out/, @{$e->{DIRECTION}});
+
+ $self->ParseCopyArgument($fn, $e, "r.out.", "_");
+ }
+ $self->pidl("");
+
+ if (defined($fn->{RETURN_TYPE})) {
+ $self->pidl("/* Result */");
+ $self->pidl("NDR_ZERO_STRUCT(r.out.result);");
+ $self->pidl("");
+ }
+
+ $self->pidl("status = dcerpc_$name\_r(h, mem_ctx, &r);");
+ $self->pidl("if (!NT_STATUS_IS_OK(status)) {");
+ $self->indent;
+ $self->pidl("return status;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("/* Return variables */");
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next if ContainsPipe($e, $e->{LEVELS}[0]);
+ next unless (grep(/out/, @{$e->{DIRECTION}}));
+
+ $self->ParseOutputArgument($fn, $e, "r.", "_", "sync");
+ }
+ $self->pidl("");
+
+ $self->pidl("/* Return result */");
+ if ($fn->{RETURN_TYPE}) {
+ $self->pidl("*result = r.out.result;");
+ }
+ $self->pidl("");
+
+ $self->pidl("return NT_STATUS_OK;");
+
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+#####################################################################
+# parse a function
+sub ParseFunction($$$)
+{
+ my ($self, $if, $fn) = @_;
+
+ if ($self->ParseFunctionHasPipes($fn)) {
+ $self->pidl_both("/*");
+ $self->pidl_both(" * The following function is skipped because");
+ $self->pidl_both(" * it uses pipes:");
+ $self->pidl_both(" *");
+ $self->pidl_both(" * dcerpc_$fn->{NAME}_r_send()");
+ $self->pidl_both(" * dcerpc_$fn->{NAME}_r_recv()");
+ $self->pidl_both(" * dcerpc_$fn->{NAME}_r()");
+ $self->pidl_both(" *");
+ $self->pidl_both(" * dcerpc_$fn->{NAME}_send()");
+ $self->pidl_both(" * dcerpc_$fn->{NAME}_recv()");
+ $self->pidl_both(" * dcerpc_$fn->{NAME}()");
+ $self->pidl_both(" */");
+ $self->pidl_both("");
+ warning($fn->{ORIGINAL}, "$fn->{NAME}: dcerpc client does not support pipe yet");
+ return;
+ }
+
+ $self->ParseFunction_r_State($if, $fn, $fn->{NAME});
+ $self->ParseFunction_r_Send($if, $fn, $fn->{NAME});
+ $self->ParseFunction_r_Done($if, $fn, $fn->{NAME});
+ $self->ParseFunction_r_Recv($if, $fn, $fn->{NAME});
+ $self->ParseFunction_r_Sync($if, $fn, $fn->{NAME});
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless (grep(/out/, @{$e->{DIRECTION}}));
+
+ my $reason = "is not a pointer or array";
+
+ # TODO: make this fatal at NDR level
+ if ($e->{LEVELS}[0]->{TYPE} eq "POINTER") {
+ if ($e->{LEVELS}[1]->{TYPE} eq "DATA" and
+ Parse::Pidl::Typelist::is_string_type($e->{LEVELS}[1]->{DATA_TYPE})) {
+ $reason = "is a pointer to a string type";
+ } elsif ($e->{LEVELS}[1]->{TYPE} eq "ARRAY" and
+ $e->{LEVELS}[1]->{IS_ZERO_TERMINATED}) {
+ next;
+ } elsif ($e->{LEVELS}[1]->{TYPE} eq "ARRAY" and
+ not defined($e->{LEVELS}[1]->{SIZE_IS})) {
+ $reason = "is a pointer to an unsized array";
+ } else {
+ next;
+ }
+ }
+ if ($e->{LEVELS}[0]->{TYPE} eq "ARRAY") {
+ if (not defined($e->{LEVELS}[0]->{SIZE_IS})) {
+ $reason = "is an unsized array";
+ } else {
+ next;
+ }
+ }
+
+ $self->pidl_both("/*");
+ $self->pidl_both(" * The following functions are skipped because");
+ $self->pidl_both(" * an [out] argument $e->{NAME} $reason:");
+ $self->pidl_both(" *");
+ $self->pidl_both(" * dcerpc_$fn->{NAME}_send()");
+ $self->pidl_both(" * dcerpc_$fn->{NAME}_recv()");
+ $self->pidl_both(" * dcerpc_$fn->{NAME}()");
+ $self->pidl_both(" */");
+ $self->pidl_both("");
+
+ error($e->{ORIGINAL}, "$fn->{NAME}: [out] argument '$e->{NAME}' $reason, skip client functions");
+ return;
+ }
+
+ $self->ParseFunction_State($if, $fn, $fn->{NAME});
+ $self->ParseFunction_Send($if, $fn, $fn->{NAME});
+ $self->ParseFunction_Done($if, $fn, $fn->{NAME});
+ $self->ParseFunction_Recv($if, $fn, $fn->{NAME});
+ $self->ParseFunction_Sync($if, $fn, $fn->{NAME});
+
+ $self->pidl_hdr("");
+}
+
+my %done;
+
+#####################################################################
+# parse the interface definitions
+sub ParseInterface($$)
+{
+ my ($self, $if) = @_;
+ my $ifu = uc($if->{NAME});
+
+ $self->pidl_hdr("#ifndef _HEADER_RPC_$if->{NAME}");
+ $self->pidl_hdr("#define _HEADER_RPC_$if->{NAME}");
+ $self->pidl_hdr("");
+
+ if (defined $if->{PROPERTIES}->{uuid}) {
+ $self->pidl_hdr("extern const struct ndr_interface_table ndr_table_$if->{NAME};");
+ $self->pidl_hdr("");
+ }
+
+ $self->pidl("/* $if->{NAME} - client functions generated by pidl */");
+ $self->pidl("");
+
+ foreach my $fn (@{$if->{FUNCTIONS}}) {
+ next if defined($done{$fn->{NAME}});
+ next if has_property($fn, "noopnum");
+ next if has_property($fn, "todo");
+ $self->ParseFunction($if, $fn);
+ $done{$fn->{NAME}} = 1;
+ }
+
+ $self->pidl_hdr("#endif /* _HEADER_RPC_$if->{NAME} */");
+}
+
+sub Parse($$$$$$)
+{
+ my($self,$ndr,$header,$ndr_header,$client_header) = @_;
+
+ $self->pidl("/* client functions auto-generated by pidl */");
+ $self->pidl("");
+ if (is_intree()) {
+ $self->pidl("#include \"includes.h\"");
+ } else {
+ $self->pidl("#ifndef _GNU_SOURCE");
+ $self->pidl("#define _GNU_SOURCE");
+ $self->pidl("#endif");
+ $self->pidl("#include <stdio.h>");
+ $self->pidl("#include <stdbool.h>");
+ $self->pidl("#include <stdlib.h>");
+ $self->pidl("#include <stdint.h>");
+ $self->pidl("#include <stdarg.h>");
+ $self->pidl("#include <string.h>");
+ $self->pidl("#include <core/ntstatus.h>");
+ }
+ $self->pidl("#include <tevent.h>");
+ $self->pidl(choose_header("lib/util/tevent_ntstatus.h", "util/tevent_ntstatus.h")."");
+ $self->pidl("#include \"$ndr_header\"");
+ $self->pidl("#include \"$client_header\"");
+ $self->pidl("");
+
+ $self->pidl_hdr(choose_header("librpc/rpc/dcerpc.h", "dcerpc.h")."");
+ $self->pidl_hdr("#include \"$header\"");
+
+ foreach my $x (@{$ndr}) {
+ ($x->{TYPE} eq "INTERFACE") && $self->ParseInterface($x);
+ }
+
+ return ($self->{res},$self->{res_hdr});
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4/NDR/Parser.pm b/pidl/lib/Parse/Pidl/Samba4/NDR/Parser.pm
new file mode 100644
index 0000000..d7386d5
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4/NDR/Parser.pm
@@ -0,0 +1,3386 @@
+###################################################
+# Samba4 NDR parser generator for IDL structures
+# Copyright tridge@samba.org 2000-2003
+# Copyright tpot@samba.org 2001
+# Copyright jelmer@samba.org 2004-2006
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::NDR::Parser;
+use parent Parse::Pidl::Base;
+
+require Exporter;
+push @ISA, qw(Exporter);
+@EXPORT_OK = qw(check_null_pointer NeededFunction NeededElement NeededType $res NeededInterface TypeFunctionName ParseElementPrint);
+
+use strict;
+use warnings;
+use Parse::Pidl::Typelist qw(hasType getType mapTypeName mapTypeSpecifier typeHasBody);
+use Parse::Pidl::Util qw(has_property
+ ParseExpr
+ ParseExprExt
+ print_uuid
+ unmake_str
+ parse_int
+ parse_range);
+use Parse::Pidl::CUtil qw(get_pointer_to get_value_of get_array_element);
+use Parse::Pidl::NDR qw(GetPrevLevel GetNextLevel ContainsDeferred ContainsPipe is_charset_array);
+use Parse::Pidl::Samba4 qw(is_intree choose_header ArrayDynamicallyAllocated);
+use Parse::Pidl::Samba4::Header qw(GenerateFunctionInEnv GenerateFunctionOutEnv EnvSubstituteValue GenerateStructEnv);
+use Parse::Pidl qw(warning);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+# list of known types
+my %typefamily;
+
+sub new($$) {
+ my ($class) = @_;
+ my $self = { res => "", res_hdr => "", deferred => [], tabs => "", defer_tabs => "" };
+ bless($self, $class);
+}
+
+sub get_typefamily($)
+{
+ my $n = shift;
+ return $typefamily{$n};
+}
+
+sub append_prefix($$)
+{
+ my ($e, $var_name) = @_;
+ my $pointers = 0;
+ my $arrays = 0;
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ if ($l->{TYPE} eq "POINTER") {
+ $pointers++;
+ } elsif ($l->{TYPE} eq "ARRAY") {
+ $arrays++;
+ if (($pointers == 0) and
+ (not $l->{IS_FIXED}) and
+ (not $l->{IS_INLINE})) {
+ return get_value_of($var_name);
+ }
+ } elsif ($l->{TYPE} eq "DATA") {
+ if (Parse::Pidl::Typelist::scalar_is_reference($l->{DATA_TYPE})) {
+ return get_value_of($var_name) unless ($pointers or $arrays);
+ }
+ }
+ }
+
+ return $var_name;
+}
+
+sub has_fast_array($$)
+{
+ my ($e,$l) = @_;
+
+ return 0 if ($l->{TYPE} ne "ARRAY");
+
+ my $nl = GetNextLevel($e,$l);
+ return 0 unless ($nl->{TYPE} eq "DATA");
+ return 0 unless (hasType($nl->{DATA_TYPE}));
+
+ my $t = getType($nl->{DATA_TYPE});
+
+ # Only uint8 has a fast array function at the moment
+ return ($t->{NAME} eq "uint8");
+}
+
+sub is_public_struct
+{
+ my ($d) = @_;
+ if (!has_property($d, "public")) {
+ return 0;
+ }
+ my $t = $d;
+ if ($d->{TYPE} eq "TYPEDEF") {
+ $t = $d->{DATA};
+ }
+ return $t->{TYPE} eq "STRUCT";
+}
+
+####################################
+# defer() is like pidl(), but adds to
+# a deferred buffer which is then added to the
+# output buffer at the end of the structure/union/function
+# This is needed to cope with code that must be pushed back
+# to the end of a block of elements
+sub defer_indent($) { my ($self) = @_; $self->{defer_tabs}.="\t"; }
+sub defer_deindent($) { my ($self) = @_; $self->{defer_tabs}=substr($self->{defer_tabs}, 0, -1); }
+
+sub defer($$)
+{
+ my ($self, $d) = @_;
+ if ($d) {
+ push(@{$self->{deferred}}, $self->{defer_tabs}.$d);
+ }
+}
+
+########################################
+# add the deferred content to the current
+# output
+sub add_deferred($)
+{
+ my ($self) = @_;
+ $self->pidl($_) foreach (@{$self->{deferred}});
+ $self->{deferred} = [];
+ $self->{defer_tabs} = "";
+}
+
+#####################################################################
+# declare a function public or static, depending on its attributes
+sub fn_declare($$$$)
+{
+ my ($self,$type,$fn,$decl) = @_;
+
+ if (has_property($fn, "no$type")) {
+ $self->pidl_hdr("$decl;");
+ return 0;
+ }
+
+ if (has_property($fn, "public")) {
+ $self->pidl_hdr("$decl;");
+ $self->pidl("_PUBLIC_ $decl");
+ } else {
+ $self->pidl("static $decl");
+ }
+
+ return 1;
+}
+
+###################################################################
+# setup any special flags for an element or structure
+sub start_flags($$$)
+{
+ my ($self, $e, $ndr) = @_;
+ my $flags = has_property($e, "flag");
+ if (defined $flags) {
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("libndr_flags _flags_save_$e->{TYPE} = $ndr->flags;");
+ $self->pidl("ndr_set_flags(&$ndr->flags, $flags);");
+ }
+}
+
+###################################################################
+# end any special flags for an element or structure
+sub end_flags($$$)
+{
+ my ($self, $e, $ndr) = @_;
+ my $flags = has_property($e, "flag");
+ if (defined $flags) {
+ $self->pidl("$ndr->flags = _flags_save_$e->{TYPE};");
+ $self->deindent;
+ $self->pidl("}");
+ }
+}
+
+#####################################################################
+# parse the data of an array - push side
+sub ParseArrayPushHeader($$$$$$)
+{
+ my ($self,$e,$l,$ndr,$var_name,$env) = @_;
+
+ my $size;
+ my $length;
+
+ if ($l->{IS_ZERO_TERMINATED}) {
+ if (has_property($e, "charset")) {
+ $size = $length = "ndr_charset_length($var_name, CH_$e->{PROPERTIES}->{charset})";
+ } else {
+ $size = $length = "ndr_string_length($var_name, sizeof(*$var_name))";
+ }
+ if (defined($l->{SIZE_IS})) {
+ $size = ParseExpr($l->{SIZE_IS}, $env, $e);
+ }
+ if (defined($l->{LENGTH_IS})) {
+ $length = ParseExpr($l->{LENGTH_IS}, $env, $e);
+ }
+ } else {
+ $size = ParseExpr($l->{SIZE_IS}, $env, $e);
+ $length = ParseExpr($l->{LENGTH_IS}, $env, $e);
+ }
+
+ if ((!$l->{IS_SURROUNDING}) and $l->{IS_CONFORMANT}) {
+ $self->pidl("NDR_CHECK(ndr_push_uint3264($ndr, NDR_SCALARS, $size));");
+ }
+
+ if ($l->{IS_VARYING}) {
+ $self->pidl("NDR_CHECK(ndr_push_uint3264($ndr, NDR_SCALARS, 0));"); # array offset
+ $self->pidl("NDR_CHECK(ndr_push_uint3264($ndr, NDR_SCALARS, $length));");
+ }
+
+ return $length;
+}
+
+sub check_fully_dereferenced($$)
+{
+ my ($element, $env) = @_;
+
+ return sub ($) {
+ my $origvar = shift;
+ my $check = 0;
+
+ # Figure out the number of pointers in $ptr
+ my $expandedvar = $origvar;
+ $expandedvar =~ s/^(\**)//;
+ my $ptr = $1;
+
+ my $var = undef;
+ foreach (keys %$env) {
+ if ($env->{$_} eq $expandedvar) {
+ $var = $_;
+ last;
+ }
+ }
+
+ return($origvar) unless (defined($var));
+ my $e;
+ foreach (@{$element->{PARENT}->{ELEMENTS}}) {
+ if ($_->{NAME} eq $var) {
+ $e = $_;
+ last;
+ }
+ }
+
+ $e or die("Environment doesn't match siblings");
+
+ # See if pointer at pointer level $level
+ # needs to be checked.
+ my $nump = 0;
+ foreach (@{$e->{LEVELS}}) {
+ if ($_->{TYPE} eq "POINTER") {
+ $nump = $_->{POINTER_INDEX}+1;
+ }
+ }
+ warning($element->{ORIGINAL}, "Got pointer for `$e->{NAME}', expected fully dereferenced variable") if ($nump > length($ptr));
+ return ($origvar);
+ }
+}
+
+sub check_null_pointer($$$$)
+{
+ my ($element, $env, $print_fn, $return) = @_;
+
+ return sub ($) {
+ my $expandedvar = shift;
+ my $check = 0;
+
+ # Figure out the number of pointers in $ptr
+ $expandedvar =~ s/^(\**)//;
+ my $ptr = $1;
+
+ my $var = undef;
+ foreach (keys %$env) {
+ if ($env->{$_} eq $expandedvar) {
+ $var = $_;
+ last;
+ }
+ }
+
+ if (defined($var)) {
+ my $e;
+ # lookup ptr in $e
+ foreach (@{$element->{PARENT}->{ELEMENTS}}) {
+ if ($_->{NAME} eq $var) {
+ $e = $_;
+ last;
+ }
+ }
+
+ $e or die("Environment doesn't match siblings");
+
+ # See if pointer at pointer level $level
+ # needs to be checked.
+ foreach my $l (@{$e->{LEVELS}}) {
+ if ($l->{TYPE} eq "POINTER" and
+ $l->{POINTER_INDEX} == length($ptr)) {
+ # No need to check ref pointers
+ $check = ($l->{POINTER_TYPE} ne "ref");
+ last;
+ }
+
+ if ($l->{TYPE} eq "DATA") {
+ warning($element, "too much dereferences for `$var'");
+ }
+ }
+ } else {
+ warning($element, "unknown dereferenced expression `$expandedvar'");
+ $check = 1;
+ }
+
+ $print_fn->("if ($ptr$expandedvar == NULL) $return") if $check;
+ }
+}
+
+sub is_deferred_switch_non_empty($)
+{
+ # 1 if there needs to be a deferred branch in an ndr_pull/push,
+ # 0 otherwise.
+ my ($e) = @_;
+ my $have_default = 0;
+ foreach my $el (@{$e->{ELEMENTS}}) {
+ if ($el->{CASE} eq "default") {
+ $have_default = 1;
+ }
+ if ($el->{TYPE} ne "EMPTY") {
+ if (ContainsDeferred($el, $el->{LEVELS}[0])) {
+ return 1;
+ }
+ }
+ }
+ return ! $have_default;
+}
+
+sub ParseArrayPullGetSize($$$$$$)
+{
+ my ($self,$e,$l,$ndr,$var_name,$env) = @_;
+
+ my $size;
+
+ my $array_size = "size_$e->{NAME}_$l->{LEVEL_INDEX}";
+
+ if ($l->{IS_CONFORMANT} and (defined($l->{SIZE_IS}) or not $l->{IS_ZERO_TERMINATED})) {
+ $self->pidl("NDR_CHECK(ndr_get_array_size($ndr, (void*)" . get_pointer_to($var_name) . ", &$array_size));");
+
+ } elsif ($l->{IS_CONFORMANT}) {
+ # This will be the last use of the array_size token
+ $self->pidl("NDR_CHECK(ndr_steal_array_size($ndr, (void*)" . get_pointer_to($var_name) . ", &$array_size));");
+
+ } elsif ($l->{IS_ZERO_TERMINATED} and $l->{SIZE_IS} == 0 and $l->{LENGTH_IS} == 0) { # Noheader arrays
+ $size = "ndr_get_string_size($ndr, sizeof(*$var_name))";
+ $self->pidl("$array_size = $size;");
+
+ } else {
+ $size = ParseExprExt($l->{SIZE_IS}, $env, $e->{ORIGINAL},
+ check_null_pointer($e, $env, sub { $self->pidl(shift); },
+ "return ndr_pull_error($ndr, NDR_ERR_INVALID_POINTER, \"NULL Pointer for size_is()\");"),
+ check_fully_dereferenced($e, $env));
+ $self->pidl("$array_size = $size;");
+ }
+
+ if (my $range = has_property($e, "range")) {
+ my ($low, $high) = parse_range($range);
+ if ($low < 0) {
+ warning(0, "$low is invalid for the range of an array size");
+ }
+ if ($low == 0) {
+ $self->pidl("if ($array_size > $high) {");
+ } else {
+ $self->pidl("if ($array_size < $low || $array_size > $high) {");
+ }
+ $self->pidl("\treturn ndr_pull_error($ndr, NDR_ERR_RANGE, \"value (%\"PRIu32\") out of range (%\"PRIu32\" - %\"PRIu32\")\", $array_size, (uint32_t)($low), (uint32_t)($high));");
+
+ $self->pidl("}");
+ }
+
+ return $array_size;
+}
+
+#####################################################################
+# parse an array - pull side
+sub ParseArrayPullGetLength($$$$$$;$)
+{
+ my ($self,$e,$l,$ndr,$var_name,$env,$array_size) = @_;
+
+ if (not defined($array_size)) {
+ $array_size = $self->ParseArrayPullGetSize($e, $l, $ndr, $var_name, $env);
+ }
+
+ if (not $l->{IS_VARYING}) {
+ return $array_size;
+ }
+
+ my $array_length = "length_$e->{NAME}_$l->{LEVEL_INDEX}";
+ if ($l->{IS_VARYING} and (defined($l->{LENGTH_IS}) or not $l->{IS_ZERO_TERMINATED})) {
+ $self->pidl("NDR_CHECK(ndr_get_array_length($ndr, (void*)" . get_pointer_to($var_name) . ", &$array_length));");
+ } else {
+ # This will be the last use of the array_length token
+ $self->pidl("NDR_CHECK(ndr_steal_array_length($ndr, (void*)" . get_pointer_to($var_name) . ", &$array_length));");
+ }
+
+ if (my $range = has_property($e, "range")) {
+ my ($low, $high) = parse_range($range);
+ if ($low < 0) {
+ warning(0, "$low is invalid for the range of an array size");
+ }
+ if ($low == 0) {
+ $self->pidl("if ($array_length > $high) {");
+ } else {
+ $self->pidl("if ($array_length < $low || $array_length > $high) {");
+ }
+ $self->pidl("\treturn ndr_pull_error($ndr, NDR_ERR_RANGE, \"value (%\"PRIu32\") out of range (%\"PRIu32\" - %\"PRIu32\")\", $array_length, (uint32_t)($low), (uint32_t)($high));");
+ $self->pidl("}");
+ }
+
+ return $array_length;
+}
+
+#####################################################################
+# parse an array - pull side
+sub ParseArrayPullHeader($$$$$$)
+{
+ my ($self,$e,$l,$ndr,$var_name,$env) = @_;
+
+ if ((!$l->{IS_SURROUNDING}) and $l->{IS_CONFORMANT}) {
+ $self->pidl("NDR_CHECK(ndr_pull_array_size($ndr, " . get_pointer_to($var_name) . "));");
+ }
+
+ if ($l->{IS_VARYING}) {
+ $self->pidl("NDR_CHECK(ndr_pull_array_length($ndr, " . get_pointer_to($var_name) . "));");
+ }
+
+ my $array_size = $self->ParseArrayPullGetSize($e, $l, $ndr, $var_name, $env);
+ my $array_length = $self->ParseArrayPullGetLength($e, $l, $ndr, $var_name, $env, $array_size);
+
+ if ($array_length ne $array_size) {
+ $self->pidl("if ($array_length > $array_size) {");
+ $self->indent;
+ $self->pidl("return ndr_pull_error($ndr, NDR_ERR_ARRAY_SIZE, \"Bad array size %\"PRIu32\": should exceed array length %\"PRIu32\"\", $array_size, $array_length);");
+ $self->deindent;
+ $self->pidl("}");
+ }
+
+ if ($l->{IS_CONFORMANT} and (defined($l->{SIZE_IS}) or not $l->{IS_ZERO_TERMINATED})) {
+ $self->defer("if ($var_name) {");
+ $self->defer_indent;
+ my $size = ParseExprExt($l->{SIZE_IS}, $env, $e->{ORIGINAL},
+ check_null_pointer($e, $env, sub { $self->defer(shift); },
+ "return ndr_pull_error($ndr, NDR_ERR_INVALID_POINTER, \"NULL Pointer for size_is()\");"),
+ check_fully_dereferenced($e, $env));
+ if (ContainsDeferred($e, $l)) {
+ # We will be needing the array_size token in
+ # the NDR_BUFFERS call, so don't steal it now
+ $self->defer("NDR_CHECK(ndr_check_array_size($ndr, (void*)" . get_pointer_to($var_name) . ", $size));");
+ } else {
+ # This will be deferred until after the last ndr_get_array_size()
+ $self->defer("NDR_CHECK(ndr_check_steal_array_size($ndr, (void*)" . get_pointer_to($var_name) . ", $size));");
+ }
+ $self->defer_deindent;
+ $self->defer("}");
+ }
+
+ if ($l->{IS_VARYING} and (defined($l->{LENGTH_IS}) or not $l->{IS_ZERO_TERMINATED})) {
+ $self->defer("if ($var_name) {");
+ $self->defer_indent;
+ my $length = ParseExprExt($l->{LENGTH_IS}, $env, $e->{ORIGINAL},
+ check_null_pointer($e, $env, sub { $self->defer(shift); },
+ "return ndr_pull_error($ndr, NDR_ERR_INVALID_POINTER, \"NULL Pointer for length_is()\");"),
+ check_fully_dereferenced($e, $env));
+ # This will be deferred until after the last ndr_get_array_length()
+ $self->defer("NDR_CHECK(ndr_check_steal_array_length($ndr, (void*)" . get_pointer_to($var_name) . ", $length));");
+ $self->defer_deindent;
+ $self->defer("}");
+ }
+
+ if (ArrayDynamicallyAllocated($e,$l) and not is_charset_array($e,$l)) {
+ $self->AllocateArrayLevel($e,$l,$ndr,$var_name,$array_size);
+ }
+
+ return $array_length;
+}
+
+sub compression_alg($$$)
+{
+ my ($e, $l, $env) = @_;
+ my ($alg, $clen, $dlen) = split(/,/, $l->{COMPRESSION});
+
+ return ParseExpr($alg, $env, $e->{ORIGINAL});
+}
+
+sub compression_clen($$$)
+{
+ my ($e, $l, $env) = @_;
+ my ($alg, $clen, $dlen) = split(/,/, $l->{COMPRESSION});
+
+ return ParseExpr($clen, $env, $e->{ORIGINAL});
+}
+
+sub compression_dlen($$$)
+{
+ my ($e,$l,$env) = @_;
+ my ($alg, $clen, $dlen) = split(/,/, $l->{COMPRESSION});
+
+ return ParseExpr($dlen, $env, $e->{ORIGINAL});
+}
+
+sub ParseCompressionPushStart($$$$$)
+{
+ my ($self,$e,$l,$ndr,$env) = @_;
+ my $comndr = "$ndr\_compressed";
+ my $alg = compression_alg($e, $l, $env);
+
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("struct ndr_push *$comndr;");
+ $self->pidl("NDR_CHECK(ndr_push_compression_state_init($ndr, $alg));");
+ $self->pidl("NDR_CHECK(ndr_push_compression_start($ndr, &$comndr));");
+
+ return $comndr;
+}
+
+sub ParseCompressionPushEnd($$$$$)
+{
+ my ($self,$e,$l,$ndr,$env) = @_;
+ my $comndr = "$ndr\_compressed";
+ my $alg = compression_alg($e, $l, $env);
+
+ $self->pidl("NDR_CHECK(ndr_push_compression_end($ndr, $comndr));");
+ $self->pidl("TALLOC_FREE($ndr->cstate);");
+ $self->deindent;
+ $self->pidl("}");
+}
+
+sub ParseCompressionPullStart($$$$$)
+{
+ my ($self,$e,$l,$ndr,$env) = @_;
+ my $comndr = "$ndr\_compressed";
+ my $alg = compression_alg($e, $l, $env);
+ my $dlen = compression_dlen($e, $l, $env);
+ my $clen = compression_clen($e, $l, $env);
+
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("struct ndr_pull *$comndr;");
+ $self->pidl("NDR_CHECK(ndr_pull_compression_start($ndr, &$comndr, $alg, $dlen, $clen));");
+
+ return $comndr;
+}
+
+sub ParseCompressionPullEnd($$$$$)
+{
+ my ($self,$e,$l,$ndr,$env) = @_;
+ my $comndr = "$ndr\_compressed";
+ my $alg = compression_alg($e, $l, $env);
+ my $dlen = compression_dlen($e, $l, $env);
+
+ $self->pidl("NDR_CHECK(ndr_pull_compression_end($ndr, $comndr, $alg, $dlen));");
+ $self->deindent;
+ $self->pidl("}");
+}
+
+sub ParseSubcontextPushStart($$$$$)
+{
+ my ($self,$e,$l,$ndr,$env) = @_;
+ my $subndr = "_ndr_$e->{NAME}";
+ my $subcontext_size = ParseExpr($l->{SUBCONTEXT_SIZE}, $env, $e->{ORIGINAL});
+
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("struct ndr_push *$subndr;");
+ $self->pidl("NDR_CHECK(ndr_push_subcontext_start($ndr, &$subndr, $l->{HEADER_SIZE}, $subcontext_size));");
+
+ if (defined $l->{COMPRESSION}) {
+ $subndr = $self->ParseCompressionPushStart($e, $l, $subndr, $env);
+ }
+
+ return $subndr;
+}
+
+sub ParseSubcontextPushEnd($$$$$)
+{
+ my ($self,$e,$l,$ndr,$env) = @_;
+ my $subndr = "_ndr_$e->{NAME}";
+ my $subcontext_size = ParseExpr($l->{SUBCONTEXT_SIZE}, $env, $e->{ORIGINAL});
+
+ if (defined $l->{COMPRESSION}) {
+ $self->ParseCompressionPushEnd($e, $l, $subndr, $env);
+ }
+
+ $self->pidl("NDR_CHECK(ndr_push_subcontext_end($ndr, $subndr, $l->{HEADER_SIZE}, $subcontext_size));");
+ $self->deindent;
+ $self->pidl("}");
+}
+
+sub ParseSubcontextPullStart($$$$$)
+{
+ my ($self,$e,$l,$ndr,$env) = @_;
+ my $subndr = "_ndr_$e->{NAME}";
+ my $subcontext_size = ParseExpr($l->{SUBCONTEXT_SIZE}, $env, $e->{ORIGINAL});
+
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("struct ndr_pull *$subndr;");
+ $self->pidl("ssize_t sub_size = $subcontext_size;");
+ $self->pidl("NDR_CHECK(ndr_pull_subcontext_start($ndr, &$subndr, $l->{HEADER_SIZE}, sub_size));");
+
+ if (defined $l->{COMPRESSION}) {
+ $subndr = $self->ParseCompressionPullStart($e, $l, $subndr, $env);
+ }
+
+ return $subndr;
+}
+
+sub ParseSubcontextPullEnd($$$$$)
+{
+ my ($self,$e,$l,$ndr,$env) = @_;
+ my $subndr = "_ndr_$e->{NAME}";
+ my $subcontext_size = ParseExpr($l->{SUBCONTEXT_SIZE}, $env, $e->{ORIGINAL});
+
+ if (defined $l->{COMPRESSION}) {
+ $self->ParseCompressionPullEnd($e, $l, $subndr, $env);
+ }
+
+ $self->pidl("NDR_CHECK(ndr_pull_subcontext_end($ndr, $subndr, $l->{HEADER_SIZE}, sub_size));");
+ $self->deindent;
+ $self->pidl("}");
+}
+
+sub ParseElementPushLevel
+{
+ my ($self,$e,$l,$ndr,$var_name,$env,$primitives,$deferred) = @_;
+
+ my $ndr_flags = CalcNdrFlags($l, $primitives, $deferred);
+
+ if ($l->{TYPE} eq "ARRAY" and ($l->{IS_CONFORMANT} or $l->{IS_VARYING})) {
+ $var_name = get_pointer_to($var_name);
+ }
+
+ if (defined($ndr_flags)) {
+ if ($l->{TYPE} eq "SUBCONTEXT") {
+ my $subndr = $self->ParseSubcontextPushStart($e, $l, $ndr, $env);
+ $self->ParseElementPushLevel($e, GetNextLevel($e, $l), $subndr, $var_name, $env, 1, 1);
+ $self->ParseSubcontextPushEnd($e, $l, $ndr, $env);
+ } elsif ($l->{TYPE} eq "POINTER") {
+ $self->ParsePtrPush($e, $l, $ndr, $var_name);
+ } elsif ($l->{TYPE} eq "ARRAY") {
+ my $length = $self->ParseArrayPushHeader($e, $l, $ndr, $var_name, $env);
+
+ my $nl = GetNextLevel($e, $l);
+
+ # Allow speedups for arrays of scalar types
+ if (is_charset_array($e,$l)) {
+ if ($l->{IS_TO_NULL}) {
+ $self->pidl("NDR_CHECK(ndr_push_charset_to_null($ndr, $ndr_flags, $var_name, $length, sizeof(" . mapTypeName($nl->{DATA_TYPE}) . "), CH_$e->{PROPERTIES}->{charset}));");
+ } else {
+ $self->pidl("NDR_CHECK(ndr_push_charset($ndr, $ndr_flags, $var_name, $length, sizeof(" . mapTypeName($nl->{DATA_TYPE}) . "), CH_$e->{PROPERTIES}->{charset}));");
+ }
+ return;
+ } elsif (has_fast_array($e,$l)) {
+ $self->pidl("NDR_CHECK(ndr_push_array_$nl->{DATA_TYPE}($ndr, $ndr_flags, $var_name, $length));");
+ return;
+ }
+ } elsif ($l->{TYPE} eq "DATA") {
+ $self->ParseDataPush($e, $l, $ndr, $var_name, $primitives, $deferred);
+ } elsif ($l->{TYPE} eq "TYPEDEF") {
+ $typefamily{$e->{DATA}->{TYPE}}->{PUSH_FN_BODY}->($self, $e->{DATA}, $ndr, $var_name);
+ }
+ }
+
+ if ($l->{TYPE} eq "POINTER" and $l->{POINTER_TYPE} eq "ignore") {
+ $self->pidl("/* [ignore] '$e->{NAME}' */");
+ } elsif ($l->{TYPE} eq "POINTER" and $deferred) {
+ my $rel_var_name = $var_name;
+ if ($l->{POINTER_TYPE} ne "ref") {
+ $self->pidl("if ($var_name) {");
+ $self->indent;
+ if ($l->{POINTER_TYPE} eq "relative") {
+ $self->pidl("NDR_CHECK(ndr_push_relative_ptr2_start($ndr, $rel_var_name));");
+ }
+ if ($l->{POINTER_TYPE} eq "relative_short") {
+ $self->pidl("NDR_CHECK(ndr_push_short_relative_ptr2($ndr, $var_name));");
+ }
+ }
+ $var_name = get_value_of($var_name);
+ $self->ParseElementPushLevel($e, GetNextLevel($e, $l), $ndr, $var_name, $env, 1, 1);
+
+ if ($l->{POINTER_TYPE} ne "ref") {
+ if ($l->{POINTER_TYPE} eq "relative") {
+ $self->pidl("NDR_CHECK(ndr_push_relative_ptr2_end($ndr, $rel_var_name));");
+ }
+ $self->deindent;
+ $self->pidl("}");
+ }
+ } elsif ($l->{TYPE} eq "ARRAY" and not has_fast_array($e,$l) and
+ not is_charset_array($e, $l)) {
+ my $length = ParseExpr($l->{LENGTH_IS}, $env, $e->{ORIGINAL});
+ my $counter = "cntr_$e->{NAME}_$l->{LEVEL_INDEX}";
+
+ my $array_pointless = ($length eq "0");
+
+ if ($array_pointless) {
+ warning($e->{ORIGINAL}, "pointless array `$e->{NAME}' will always have size 0");
+ }
+
+ $var_name = get_array_element($var_name, $counter);
+
+ if ((($primitives and not $l->{IS_DEFERRED}) or ($deferred and $l->{IS_DEFERRED})) and not $array_pointless) {
+ $self->pidl("for ($counter = 0; $counter < ($length); $counter++) {");
+ $self->indent;
+ $self->ParseElementPushLevel($e, GetNextLevel($e, $l), $ndr, $var_name, $env, 1, 0);
+ $self->deindent;
+ $self->pidl("}");
+ }
+
+ if ($deferred and ContainsDeferred($e, $l) and not $array_pointless) {
+ $self->pidl("for ($counter = 0; $counter < ($length); $counter++) {");
+ $self->indent;
+ $self->ParseElementPushLevel($e, GetNextLevel($e, $l), $ndr, $var_name, $env, 0, 1);
+ $self->deindent;
+ $self->pidl("}");
+ }
+ } elsif ($l->{TYPE} eq "SWITCH") {
+ my $nl = GetNextLevel($e,$l);
+ my $needs_deferred_switch = is_deferred_switch_non_empty($nl);
+
+ # Avoid setting a switch value if it will not be
+ # consumed again in the NDR_BUFFERS pull
+ if ($needs_deferred_switch or !$deferred) {
+ $self->ParseSwitchPush($e, $l, $ndr, $var_name, $env);
+ }
+ $self->ParseElementPushLevel($e, GetNextLevel($e, $l), $ndr, $var_name, $env, $primitives, $deferred);
+ }
+}
+
+#####################################################################
+# parse scalars in a structure element
+sub ParseElementPush($$$$$$)
+{
+ my ($self,$e,$ndr,$env,$primitives,$deferred) = @_;
+ my $subndr = undef;
+
+ my $var_name = $env->{$e->{NAME}};
+
+ if (has_property($e, "skip") or has_property($e, "skip_noinit")) {
+ $self->pidl("/* [skip] '$var_name' */");
+ return;
+ }
+
+ return if ContainsPipe($e, $e->{LEVELS}[0]);
+
+ return unless $primitives or ($deferred and ContainsDeferred($e, $e->{LEVELS}[0]));
+
+ # Representation type is different from transmit_as
+ if ($e->{REPRESENTATION_TYPE} ne $e->{TYPE}) {
+ $self->pidl("{");
+ $self->indent;
+ my $transmit_name = "_transmit_$e->{NAME}";
+ $self->pidl(mapTypeName($e->{TYPE}) ." $transmit_name;");
+ $self->pidl("NDR_CHECK(ndr_$e->{REPRESENTATION_TYPE}_to_$e->{TYPE}($var_name, " . get_pointer_to($transmit_name) . "));");
+ $var_name = $transmit_name;
+ }
+
+ $var_name = append_prefix($e, $var_name);
+
+ $self->start_flags($e, $ndr);
+
+ if (defined(my $value = has_property($e, "value"))) {
+ $var_name = ParseExpr($value, $env, $e->{ORIGINAL});
+ }
+
+ $self->ParseElementPushLevel($e, $e->{LEVELS}[0], $ndr, $var_name, $env, $primitives, $deferred);
+
+ $self->end_flags($e, $ndr);
+
+ if ($e->{REPRESENTATION_TYPE} ne $e->{TYPE}) {
+ $self->deindent;
+ $self->pidl("}");
+ }
+}
+
+#####################################################################
+# parse a pointer in a struct element or function
+sub ParsePtrPush($$$$$)
+{
+ my ($self,$e,$l,$ndr,$var_name) = @_;
+
+ if ($l->{POINTER_TYPE} eq "ref") {
+ if ($l->{LEVEL_INDEX} > 0) {
+ $self->pidl("if ($var_name == NULL) {");
+ $self->indent;
+ $self->pidl("return ndr_push_error($ndr, NDR_ERR_INVALID_POINTER, \"NULL [ref] pointer\");");
+ $self->deindent;
+ $self->pidl("}");
+ }
+ if ($l->{LEVEL} eq "EMBEDDED") {
+ $self->pidl("NDR_CHECK(ndr_push_ref_ptr(ndr)); /* $var_name */");
+ }
+ } elsif ($l->{POINTER_TYPE} eq "relative") {
+ $self->pidl("NDR_CHECK(ndr_push_relative_ptr1($ndr, $var_name));");
+ } elsif ($l->{POINTER_TYPE} eq "relative_short") {
+ $self->pidl("NDR_CHECK(ndr_push_short_relative_ptr1($ndr, $var_name));");
+ } elsif ($l->{POINTER_TYPE} eq "unique") {
+ $self->pidl("NDR_CHECK(ndr_push_unique_ptr($ndr, $var_name));");
+ } elsif ($l->{POINTER_TYPE} eq "full") {
+ $self->pidl("NDR_CHECK(ndr_push_full_ptr($ndr, $var_name));");
+ } elsif ($l->{POINTER_TYPE} eq "ignore") {
+ # We don't want this pointer to appear on the wire at all
+ $self->pidl("NDR_CHECK(ndr_push_uint3264(ndr, NDR_SCALARS, 0));");
+ } else {
+ die("Unhandled pointer type $l->{POINTER_TYPE}");
+ }
+}
+
+sub need_pointer_to($$$)
+{
+ my ($e, $l, $scalar_only) = @_;
+
+ my $t;
+ if (ref($l->{DATA_TYPE})) {
+ $t = "$l->{DATA_TYPE}->{TYPE}_$l->{DATA_TYPE}->{NAME}";
+ } else {
+ $t = $l->{DATA_TYPE};
+ }
+
+ if (not Parse::Pidl::Typelist::is_scalar($t)) {
+ return 1 if $scalar_only;
+ }
+
+ my $arrays = 0;
+
+ foreach my $tl (@{$e->{LEVELS}}) {
+ last if $l == $tl;
+ if ($tl->{TYPE} eq "ARRAY") {
+ $arrays++;
+ }
+ }
+
+ if (Parse::Pidl::Typelist::scalar_is_reference($t)) {
+ return 1 unless $arrays;
+ }
+
+ return 0;
+}
+
+sub ParseDataPrint($$$$$)
+{
+ my ($self, $e, $l, $ndr, $var_name) = @_;
+
+ if (not ref($l->{DATA_TYPE}) or defined($l->{DATA_TYPE}->{NAME})) {
+
+ if (need_pointer_to($e, $l, 1)) {
+ $var_name = get_pointer_to($var_name);
+ }
+
+ $self->pidl(TypeFunctionName("ndr_print", $l->{DATA_TYPE})."($ndr, \"$e->{NAME}\", $var_name);");
+ } else {
+ $self->ParseTypePrint($l->{DATA_TYPE}, $ndr, $var_name);
+ }
+}
+
+#####################################################################
+# print scalars in a structure element
+sub ParseElementPrint($$$$$)
+{
+ my($self, $e, $ndr, $var_name, $env) = @_;
+
+ return if (has_property($e, "noprint"));
+ my $cur_depth = 0;
+ my $ignore_depth = 0xFFFF;
+
+ $self->start_flags($e, $ndr);
+ if ($e->{REPRESENTATION_TYPE} ne $e->{TYPE}) {
+ $self->pidl("ndr_print_$e->{REPRESENTATION_TYPE}($ndr, \"$e->{NAME}\", $var_name);");
+ $self->end_flags($e, $ndr);
+ return;
+ }
+
+ $var_name = append_prefix($e, $var_name);
+
+ if (defined(my $value = has_property($e, "value"))) {
+ $var_name = "($ndr->flags & LIBNDR_PRINT_SET_VALUES)?" . ParseExpr($value,$env, $e->{ORIGINAL}) . ":$var_name";
+ }
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ $cur_depth += 1;
+
+ if ($cur_depth > $ignore_depth) {
+ next;
+ }
+
+ if ($l->{TYPE} eq "POINTER") {
+ $self->pidl("ndr_print_ptr($ndr, \"$e->{NAME}\", $var_name);");
+ if ($l->{POINTER_TYPE} eq "ignore") {
+ $self->pidl("/* [ignore] '$e->{NAME}' */");
+ $ignore_depth = $cur_depth;
+ last;
+ }
+ $self->pidl("$ndr->depth++;");
+ if ($l->{POINTER_TYPE} ne "ref") {
+ $self->pidl("if ($var_name) {");
+ $self->indent;
+ }
+ $var_name = get_value_of($var_name);
+ } elsif ($l->{TYPE} eq "ARRAY") {
+ my $length;
+
+ if ($l->{IS_CONFORMANT} or $l->{IS_VARYING}) {
+ $var_name = get_pointer_to($var_name);
+ }
+
+ if ($l->{IS_ZERO_TERMINATED} and not defined($l->{LENGTH_IS})) {
+ $length = "ndr_string_length($var_name, sizeof(*$var_name))";
+ } else {
+ $length = ParseExprExt($l->{LENGTH_IS}, $env, $e->{ORIGINAL},
+ check_null_pointer($e, $env, sub { $self->pidl(shift); }, "return;"), check_fully_dereferenced($e, $env));
+ }
+
+ if (is_charset_array($e,$l)) {
+ $self->pidl("ndr_print_string($ndr, \"$e->{NAME}\", $var_name);");
+ last;
+ } elsif (has_fast_array($e, $l)) {
+ my $nl = GetNextLevel($e, $l);
+ $self->pidl("ndr_print_array_$nl->{DATA_TYPE}($ndr, \"$e->{NAME}\", $var_name, $length);");
+ last;
+ } else {
+ my $counter = "cntr_$e->{NAME}_$l->{LEVEL_INDEX}";
+
+ $self->pidl("$ndr->print($ndr, \"%s: ARRAY(%\"PRIu32\")\", \"$e->{NAME}\", (uint32_t)($length));");
+ $self->pidl("$ndr->depth++;");
+ $self->pidl("for ($counter = 0; $counter < ($length); $counter++) {");
+ $self->indent;
+
+ $var_name = get_array_element($var_name, $counter);
+ }
+ } elsif ($l->{TYPE} eq "DATA") {
+ $self->ParseDataPrint($e, $l, $ndr, $var_name);
+ } elsif ($l->{TYPE} eq "SWITCH") {
+ my $switch_var = ParseExprExt($l->{SWITCH_IS}, $env, $e->{ORIGINAL},
+ check_null_pointer($e, $env, sub { $self->pidl(shift); }, "return;"), check_fully_dereferenced($e, $env));
+ $self->pidl("ndr_print_set_switch_value($ndr, " . get_pointer_to($var_name) . ", $switch_var);");
+ }
+ }
+
+ foreach my $l (reverse @{$e->{LEVELS}}) {
+ $cur_depth -= 1;
+
+ if ($cur_depth > $ignore_depth) {
+ next;
+ }
+
+ if ($l->{TYPE} eq "POINTER") {
+ if ($l->{POINTER_TYPE} eq "ignore") {
+ next;
+ }
+
+ if ($l->{POINTER_TYPE} ne "ref") {
+ $self->deindent;
+ $self->pidl("}");
+ }
+ $self->pidl("$ndr->depth--;");
+ } elsif (($l->{TYPE} eq "ARRAY")
+ and not is_charset_array($e,$l)
+ and not has_fast_array($e,$l)) {
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("$ndr->depth--;");
+ }
+ }
+
+ $self->end_flags($e, $ndr);
+}
+
+#####################################################################
+# parse scalars in a structure element - pull size
+sub ParseSwitchPull($$$$$$)
+{
+ my($self,$e,$l,$ndr,$var_name,$env) = @_;
+ my $switch_var = ParseExprExt($l->{SWITCH_IS}, $env, $e->{ORIGINAL},
+ check_null_pointer($e, $env, sub { $self->pidl(shift); },
+ "return ndr_pull_error($ndr, NDR_ERR_INVALID_POINTER, \"NULL Pointer for switch_is()\");"),
+ check_fully_dereferenced($e, $env));
+
+ $var_name = get_pointer_to($var_name);
+ $self->pidl("NDR_CHECK(ndr_pull_set_switch_value($ndr, $var_name, $switch_var));");
+}
+
+#####################################################################
+# push switch element
+sub ParseSwitchPush($$$$$$)
+{
+ my($self,$e,$l,$ndr,$var_name,$env) = @_;
+ my $switch_var = ParseExprExt($l->{SWITCH_IS}, $env, $e->{ORIGINAL},
+ check_null_pointer($e, $env, sub { $self->pidl(shift); },
+ "return ndr_push_error($ndr, NDR_ERR_INVALID_POINTER, \"NULL Pointer for switch_is()\");"),
+ check_fully_dereferenced($e, $env));
+
+ $var_name = get_pointer_to($var_name);
+ $self->pidl("NDR_CHECK(ndr_push_set_switch_value($ndr, $var_name, $switch_var));");
+}
+
+sub ParseDataPull($$$$$$$)
+{
+ my ($self,$e,$l,$ndr,$var_name,$primitives,$deferred) = @_;
+
+ if (not ref($l->{DATA_TYPE}) or defined($l->{DATA_TYPE}->{NAME})) {
+
+ my $ndr_flags = CalcNdrFlags($l, $primitives, $deferred);
+
+ if (need_pointer_to($e, $l, 0)) {
+ $var_name = get_pointer_to($var_name);
+ }
+
+ $var_name = get_pointer_to($var_name);
+
+ if (my $depth = has_property($e, "max_recursion")) {
+ my $d = parse_int($depth);
+ $self->pidl("NDR_RECURSION_CHECK($ndr, $d);");
+ }
+ $self->pidl("NDR_CHECK(".TypeFunctionName("ndr_pull", $l->{DATA_TYPE})."($ndr, $ndr_flags, $var_name));");
+ if (has_property($e, "max_recursion")) {
+ $self->pidl("NDR_RECURSION_UNWIND($ndr);");
+ }
+
+ my $pl = GetPrevLevel($e, $l);
+
+ my $range = has_property($e, "range");
+ if ($range and (not $pl or $pl->{TYPE} ne "ARRAY")) {
+ $var_name = get_value_of($var_name);
+ my $signed = Parse::Pidl::Typelist::is_signed($l->{DATA_TYPE});
+ my ($low, $high) = parse_range($range);
+ if ($low < 0 and not $signed) {
+ warning(0, "$low is invalid for the range of an unsigned type");
+ }
+ if ($low == 0 and not $signed) {
+ $self->pidl("if ($var_name > $high) {");
+ } else {
+ $self->pidl("if ($var_name < $low || $var_name > $high) {");
+ }
+
+ my $data_type = mapTypeName($l->{DATA_TYPE});
+ my $fmt = mapTypeSpecifier($data_type);
+
+ if (!defined($fmt)) {
+ if (getType($l->{DATA_TYPE})->{DATA}->{TYPE} eq "ENUM") {
+ $data_type = "int";
+ $fmt = "d";
+ } else {
+ die("Format ($data_type) not supported");
+ }
+ }
+
+ $self->pidl("\treturn ndr_pull_error($ndr, NDR_ERR_RANGE, \"value (%$fmt) out of range (%$fmt - %$fmt)\", ($data_type)($var_name), ($data_type)($low), ($data_type)($high));");
+ $self->pidl("}");
+ }
+ } else {
+ $self->ParseTypePull($l->{DATA_TYPE}, $ndr, $var_name, $primitives, $deferred);
+ }
+}
+
+sub ParseDataPush($$$$$$$)
+{
+ my ($self,$e,$l,$ndr,$var_name,$primitives,$deferred) = @_;
+
+ if (not ref($l->{DATA_TYPE}) or defined($l->{DATA_TYPE}->{NAME})) {
+
+ my $ndr_flags = CalcNdrFlags($l, $primitives, $deferred);
+
+ # strings are passed by value rather than reference
+ if (need_pointer_to($e, $l, 1)) {
+ $var_name = get_pointer_to($var_name);
+ }
+
+ $self->pidl("NDR_CHECK(".TypeFunctionName("ndr_push", $l->{DATA_TYPE})."($ndr, $ndr_flags, $var_name));");
+ } else {
+ $self->ParseTypePush($l->{DATA_TYPE}, $ndr, $var_name, $primitives, $deferred);
+ }
+}
+
+sub CalcNdrFlags($$$)
+{
+ my ($l,$primitives,$deferred) = @_;
+
+ my $scalars = 0;
+ my $buffers = 0;
+
+ # Add NDR_SCALARS if this one is deferred
+ # and deferreds may be pushed
+ $scalars = 1 if ($l->{IS_DEFERRED} and $deferred);
+
+ # Add NDR_SCALARS if this one is not deferred and
+ # primitives may be pushed
+ $scalars = 1 if (!$l->{IS_DEFERRED} and $primitives);
+
+ # Add NDR_BUFFERS if this one contains deferred stuff
+ # and deferreds may be pushed
+ $buffers = 1 if ($l->{CONTAINS_DEFERRED} and $deferred);
+
+ return "NDR_SCALARS|NDR_BUFFERS" if ($scalars and $buffers);
+ return "NDR_SCALARS" if ($scalars);
+ return "NDR_BUFFERS" if ($buffers);
+ return undef;
+}
+
+sub ParseMemCtxPullFlags($$$$)
+{
+ my ($self, $e, $l) = @_;
+
+ return undef unless ($l->{TYPE} eq "POINTER" or $l->{TYPE} eq "ARRAY");
+ return undef if (($l->{TYPE} eq "POINTER") and ($l->{POINTER_TYPE} eq "ignore"));
+
+ return undef unless ($l->{TYPE} ne "ARRAY" or ArrayDynamicallyAllocated($e,$l));
+ return undef if has_fast_array($e, $l);
+ return undef if is_charset_array($e, $l);
+
+ my $mem_flags = "0";
+
+ if (($l->{TYPE} eq "POINTER") and ($l->{POINTER_TYPE} eq "ref")) {
+ my $nl = GetNextLevel($e, $l);
+ return undef if ($nl->{TYPE} eq "PIPE");
+ return undef if ($nl->{TYPE} eq "ARRAY");
+ return undef if (($nl->{TYPE} eq "DATA") and (Parse::Pidl::Typelist::is_string_type($nl->{DATA_TYPE})));
+
+ if ($l->{LEVEL} eq "TOP") {
+ $mem_flags = "LIBNDR_FLAG_REF_ALLOC";
+ }
+ }
+
+ return $mem_flags;
+}
+
+sub ParseMemCtxPullStart($$$$$)
+{
+ my ($self, $e, $l, $ndr, $ptr_name) = @_;
+
+ my $mem_r_ctx = "_mem_save_$e->{NAME}_$l->{LEVEL_INDEX}";
+ my $mem_c_ctx = $ptr_name;
+ my $mem_c_flags = $self->ParseMemCtxPullFlags($e, $l);
+
+ return unless defined($mem_c_flags);
+
+ $self->pidl("$mem_r_ctx = NDR_PULL_GET_MEM_CTX($ndr);");
+ $self->pidl("NDR_PULL_SET_MEM_CTX($ndr, $mem_c_ctx, $mem_c_flags);");
+}
+
+sub ParseMemCtxPullEnd($$$$)
+{
+ my ($self, $e, $l, $ndr) = @_;
+
+ my $mem_r_ctx = "_mem_save_$e->{NAME}_$l->{LEVEL_INDEX}";
+ my $mem_r_flags = $self->ParseMemCtxPullFlags($e, $l);
+
+ return unless defined($mem_r_flags);
+
+ $self->pidl("NDR_PULL_SET_MEM_CTX($ndr, $mem_r_ctx, $mem_r_flags);");
+}
+
+sub CheckStringTerminator($$$$$)
+{
+ my ($self,$ndr,$e,$l,$length) = @_;
+ my $nl = GetNextLevel($e, $l);
+
+ # Make sure last element is zero!
+ $self->pidl("NDR_CHECK(ndr_check_string_terminator($ndr, $length, sizeof($nl->{DATA_TYPE}_t)));");
+}
+
+sub ParseElementPullLevel
+{
+ my($self,$e,$l,$ndr,$var_name,$env,$primitives,$deferred) = @_;
+
+ my $ndr_flags = CalcNdrFlags($l, $primitives, $deferred);
+ my $array_length = undef;
+
+ if (has_property($e, "skip") or has_property($e, "skip_noinit")) {
+ $self->pidl("/* [skip] '$var_name' */");
+ if (not has_property($e, "skip_noinit")) {
+ $self->pidl("NDR_ZERO_STRUCT($var_name);");
+ }
+ return;
+ }
+
+ if ($l->{TYPE} eq "ARRAY" and ($l->{IS_VARYING} or $l->{IS_CONFORMANT})) {
+ $var_name = get_pointer_to($var_name);
+ }
+
+ # Only pull something if there's actually something to be pulled
+ if (defined($ndr_flags)) {
+ if ($l->{TYPE} eq "SUBCONTEXT") {
+ my $subndr = $self->ParseSubcontextPullStart($e, $l, $ndr, $env);
+ $self->ParseElementPullLevel($e, GetNextLevel($e,$l), $subndr, $var_name, $env, 1, 1);
+ $self->ParseSubcontextPullEnd($e, $l, $ndr, $env);
+ } elsif ($l->{TYPE} eq "ARRAY") {
+ my $length = $self->ParseArrayPullHeader($e, $l, $ndr, $var_name, $env);
+ $array_length = $length;
+
+ my $nl = GetNextLevel($e, $l);
+
+ if (is_charset_array($e,$l)) {
+ if ($l->{IS_ZERO_TERMINATED}) {
+ $self->CheckStringTerminator($ndr, $e, $l, $length);
+ }
+ if ($l->{IS_TO_NULL}) {
+ $self->pidl("NDR_CHECK(ndr_pull_charset_to_null($ndr, $ndr_flags, ".get_pointer_to($var_name).", $length, sizeof(" . mapTypeName($nl->{DATA_TYPE}) . "), CH_$e->{PROPERTIES}->{charset}));");
+ } else {
+ $self->pidl("NDR_CHECK(ndr_pull_charset($ndr, $ndr_flags, ".get_pointer_to($var_name).", $length, sizeof(" . mapTypeName($nl->{DATA_TYPE}) . "), CH_$e->{PROPERTIES}->{charset}));");
+ }
+ return;
+ } elsif (has_fast_array($e, $l)) {
+ if ($l->{IS_ZERO_TERMINATED}) {
+ $self->CheckStringTerminator($ndr,$e,$l,$length);
+ }
+ $self->pidl("NDR_CHECK(ndr_pull_array_$nl->{DATA_TYPE}($ndr, $ndr_flags, $var_name, $length));");
+ return;
+ }
+ } elsif ($l->{TYPE} eq "POINTER") {
+ $self->ParsePtrPull($e, $l, $ndr, $var_name);
+ } elsif ($l->{TYPE} eq "DATA") {
+ $self->ParseDataPull($e, $l, $ndr, $var_name, $primitives, $deferred);
+ } elsif ($l->{TYPE} eq "TYPEDEF") {
+ $typefamily{$e->{DATA}->{TYPE}}->{PULL_FN_BODY}->($self, $e->{DATA}, $ndr, $var_name);
+ }
+ }
+
+ # add additional constructions
+ if ($l->{TYPE} eq "POINTER" and $l->{POINTER_TYPE} eq "ignore") {
+ $self->pidl("/* [ignore] '$e->{NAME}' */");
+ } elsif ($l->{TYPE} eq "POINTER" and $deferred) {
+ if ($l->{POINTER_TYPE} ne "ref") {
+ $self->pidl("if ($var_name) {");
+ $self->indent;
+
+ if ($l->{POINTER_TYPE} eq "relative" or $l->{POINTER_TYPE} eq "relative_short") {
+ $self->pidl("uint32_t _relative_save_offset;");
+ $self->pidl("_relative_save_offset = $ndr->offset;");
+ $self->pidl("NDR_CHECK(ndr_pull_relative_ptr2($ndr, $var_name));");
+ }
+ }
+
+ $self->ParseMemCtxPullStart($e, $l, $ndr, $var_name);
+
+ $var_name = get_value_of($var_name);
+ $self->ParseElementPullLevel($e, GetNextLevel($e,$l), $ndr, $var_name, $env, 1, 1);
+
+ $self->ParseMemCtxPullEnd($e, $l, $ndr);
+
+ if ($l->{POINTER_TYPE} ne "ref") {
+ if ($l->{POINTER_TYPE} eq "relative" or $l->{POINTER_TYPE} eq "relative_short") {
+ $self->pidl("if ($ndr->offset > $ndr->relative_highest_offset) {");
+ $self->indent;
+ $self->pidl("$ndr->relative_highest_offset = $ndr->offset;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("$ndr->offset = _relative_save_offset;");
+ }
+ $self->deindent;
+ $self->pidl("}");
+ }
+ } elsif ($l->{TYPE} eq "ARRAY" and
+ not has_fast_array($e,$l) and not is_charset_array($e, $l)) {
+ my $length = $array_length;
+ my $counter = "cntr_$e->{NAME}_$l->{LEVEL_INDEX}";
+ my $array_name = $var_name;
+
+ if (not defined($length)) {
+ $length = $self->ParseArrayPullGetLength($e, $l, $ndr, $var_name, $env);
+ }
+
+ $var_name = get_array_element($var_name, $counter);
+
+ $self->ParseMemCtxPullStart($e, $l, $ndr, $array_name);
+
+ if (($primitives and not $l->{IS_DEFERRED}) or ($deferred and $l->{IS_DEFERRED})) {
+ my $nl = GetNextLevel($e,$l);
+
+ if ($l->{IS_ZERO_TERMINATED}) {
+ $self->CheckStringTerminator($ndr,$e,$l,$length);
+ }
+
+ $self->pidl("for ($counter = 0; $counter < ($length); $counter++) {");
+ $self->indent;
+ $self->ParseElementPullLevel($e, $nl, $ndr, $var_name, $env, 1, 0);
+ $self->deindent;
+ $self->pidl("}");
+ }
+
+ if ($deferred and ContainsDeferred($e, $l)) {
+ $self->pidl("for ($counter = 0; $counter < ($length); $counter++) {");
+ $self->defer("for ($counter = 0; $counter < ($length); $counter++) {");
+ $self->defer_indent;
+ $self->indent;
+ $self->ParseElementPullLevel($e,GetNextLevel($e,$l), $ndr, $var_name, $env, 0, 1);
+ $self->deindent;
+ $self->defer_deindent;
+ $self->pidl("}");
+ $self->defer("}");
+ }
+
+ $self->ParseMemCtxPullEnd($e, $l, $ndr);
+
+ } elsif ($l->{TYPE} eq "SWITCH") {
+ my $nl = GetNextLevel($e,$l);
+ my $needs_deferred_switch = is_deferred_switch_non_empty($nl);
+
+ # Avoid setting a switch value if it will not be
+ # consumed again in the NDR_BUFFERS pull
+ if ($needs_deferred_switch or !$deferred) {
+ $self->ParseSwitchPull($e, $l, $ndr, $var_name, $env);
+ }
+ $self->ParseElementPullLevel($e, $nl, $ndr, $var_name, $env, $primitives, $deferred);
+ }
+}
+
+#####################################################################
+# parse scalars in a structure element - pull size
+sub ParseElementPull($$$$$$)
+{
+ my($self,$e,$ndr,$env,$primitives,$deferred) = @_;
+
+ my $var_name = $env->{$e->{NAME}};
+ my $represent_name;
+ my $transmit_name;
+
+ return if ContainsPipe($e, $e->{LEVELS}[0]);
+
+ return unless $primitives or ($deferred and ContainsDeferred($e, $e->{LEVELS}[0]));
+
+ if ($e->{REPRESENTATION_TYPE} ne $e->{TYPE}) {
+ $self->pidl("{");
+ $self->indent;
+ $represent_name = $var_name;
+ $transmit_name = "_transmit_$e->{NAME}";
+ $var_name = $transmit_name;
+ $self->pidl(mapTypeName($e->{TYPE})." $var_name;");
+ }
+
+ $var_name = append_prefix($e, $var_name);
+
+ $self->start_flags($e, $ndr);
+
+ $self->ParseElementPullLevel($e,$e->{LEVELS}[0],$ndr,$var_name,$env,$primitives,$deferred);
+
+ $self->end_flags($e, $ndr);
+
+ # Representation type is different from transmit_as
+ if ($e->{REPRESENTATION_TYPE} ne $e->{TYPE}) {
+ $self->pidl("NDR_CHECK(ndr_$e->{TYPE}_to_$e->{REPRESENTATION_TYPE}($transmit_name, ".get_pointer_to($represent_name)."));");
+ $self->deindent;
+ $self->pidl("}");
+ }
+}
+
+#####################################################################
+# parse a pointer in a struct element or function
+sub ParsePtrPull($$$$$)
+{
+ my($self, $e,$l,$ndr,$var_name) = @_;
+
+ my $nl = GetNextLevel($e, $l);
+ my $next_is_array = ($nl->{TYPE} eq "ARRAY");
+ my $next_is_string = (($nl->{TYPE} eq "DATA") and
+ (Parse::Pidl::Typelist::is_string_type($nl->{DATA_TYPE})));
+
+ if ($l->{POINTER_TYPE} eq "ref" and $l->{LEVEL} eq "TOP") {
+
+ if (!$next_is_array and !$next_is_string) {
+ $self->pidl("if ($ndr->flags & LIBNDR_FLAG_REF_ALLOC) {");
+ $self->pidl("\tNDR_PULL_ALLOC($ndr, $var_name);");
+ $self->pidl("}");
+ }
+
+ return;
+ } elsif ($l->{POINTER_TYPE} eq "ref" and $l->{LEVEL} eq "EMBEDDED") {
+ $self->pidl("NDR_CHECK(ndr_pull_ref_ptr($ndr, &_ptr_$e->{NAME}));");
+ } elsif (($l->{POINTER_TYPE} eq "unique") or
+ ($l->{POINTER_TYPE} eq "relative") or
+ ($l->{POINTER_TYPE} eq "full")) {
+ $self->pidl("NDR_CHECK(ndr_pull_generic_ptr($ndr, &_ptr_$e->{NAME}));");
+ } elsif ($l->{POINTER_TYPE} eq "relative_short") {
+ $self->pidl("NDR_CHECK(ndr_pull_relative_ptr_short($ndr, &_ptr_$e->{NAME}));");
+ } elsif ($l->{POINTER_TYPE} eq "ignore") {
+ #We want to consume the pointer bytes, but ignore the pointer value
+ $self->pidl("NDR_CHECK(ndr_pull_uint3264(ndr, NDR_SCALARS, &_ptr_$e->{NAME}));");
+ $self->pidl("_ptr_$e->{NAME} = 0;");
+ } else {
+ die("Unhandled pointer type $l->{POINTER_TYPE}");
+ }
+
+ $self->pidl("if (_ptr_$e->{NAME}) {");
+ $self->indent;
+
+ if ($l->{POINTER_TYPE} eq "ignore") {
+ # Don't do anything, we don't want to do the
+ # allocation, as we forced it to NULL just above, and
+ # we may not know the declared type anyway.
+ } else {
+ # Don't do this for arrays, they're allocated at the actual level
+ # of the array
+ unless ($next_is_array or $next_is_string) {
+ $self->pidl("NDR_PULL_ALLOC($ndr, $var_name);");
+ } else {
+ # FIXME: Yes, this is nasty.
+ # We allocate an array twice
+ # - once just to indicate that it's there,
+ # - then the real allocation...
+ $self->pidl("NDR_PULL_ALLOC($ndr, $var_name);");
+ }
+ }
+
+ #$self->pidl("memset($var_name, 0, sizeof($var_name));");
+ if ($l->{POINTER_TYPE} eq "relative" or $l->{POINTER_TYPE} eq "relative_short") {
+ $self->pidl("NDR_CHECK(ndr_pull_relative_ptr1($ndr, $var_name, _ptr_$e->{NAME}));");
+ }
+ $self->deindent;
+ $self->pidl("} else {");
+ $self->pidl("\t$var_name = NULL;");
+ $self->pidl("}");
+}
+
+sub CheckRefPtrs($$$$)
+{
+ my ($self,$e,$ndr,$env) = @_;
+
+ return if ContainsPipe($e, $e->{LEVELS}[0]);
+ return if ($e->{LEVELS}[0]->{TYPE} ne "POINTER");
+ return if ($e->{LEVELS}[0]->{POINTER_TYPE} ne "ref");
+
+ my $var_name = $env->{$e->{NAME}};
+ $var_name = append_prefix($e, $var_name);
+
+ $self->pidl("if ($var_name == NULL) {");
+ $self->indent;
+ $self->pidl("return ndr_push_error($ndr, NDR_ERR_INVALID_POINTER, \"NULL [ref] pointer\");");
+ $self->deindent;
+ $self->pidl("}");
+}
+
+sub ParseStructPushPrimitives($$$$$)
+{
+ my ($self, $struct, $ndr, $varname, $env) = @_;
+
+ $self->CheckRefPtrs($_, $ndr, $env) foreach (@{$struct->{ELEMENTS}});
+
+ # see if the structure contains a conformant array. If it
+ # does, then it must be the last element of the structure, and
+ # we need to push the conformant length early, as it fits on
+ # the wire before the structure (and even before the structure
+ # alignment)
+ if (defined($struct->{SURROUNDING_ELEMENT})) {
+ my $e = $struct->{SURROUNDING_ELEMENT};
+
+ if (defined($e->{LEVELS}[0]) and
+ $e->{LEVELS}[0]->{TYPE} eq "ARRAY") {
+ my $size;
+
+ if ($e->{LEVELS}[0]->{IS_ZERO_TERMINATED}) {
+ if (has_property($e, "charset")) {
+ $size = "ndr_charset_length($varname->$e->{NAME}, CH_$e->{PROPERTIES}->{charset})";
+ } else {
+ $size = "ndr_string_length($varname->$e->{NAME}, sizeof(*$varname->$e->{NAME}))";
+ }
+ if (defined($e->{LEVELS}[0]->{SIZE_IS})) {
+ $size = ParseExpr($e->{LEVELS}[0]->{SIZE_IS}, $env, $e->{ORIGINAL});
+ }
+ } else {
+ $size = ParseExpr($e->{LEVELS}[0]->{SIZE_IS}, $env, $e->{ORIGINAL});
+ }
+
+ $self->pidl("NDR_CHECK(ndr_push_uint3264($ndr, NDR_SCALARS, $size));");
+ } else {
+ $self->pidl("NDR_CHECK(ndr_push_uint3264($ndr, NDR_SCALARS, ndr_string_array_size($ndr, $varname->$e->{NAME})));");
+ }
+ }
+
+ $self->pidl("NDR_CHECK(ndr_push_align($ndr, $struct->{ALIGN}));");
+
+ if (defined($struct->{PROPERTIES}{relative_base})) {
+ # set the current offset as base for relative pointers
+ # and store it based on the toplevel struct/union
+ $self->pidl("NDR_CHECK(ndr_push_setup_relative_base_offset1($ndr, $varname, $ndr->offset));");
+ }
+
+ $self->ParseElementPush($_, $ndr, $env, 1, 0) foreach (@{$struct->{ELEMENTS}});
+
+ $self->pidl("NDR_CHECK(ndr_push_trailer_align($ndr, $struct->{ALIGN}));");
+}
+
+sub ParseStructPushDeferred($$$$)
+{
+ my ($self, $struct, $ndr, $varname, $env) = @_;
+ if (defined($struct->{PROPERTIES}{relative_base})) {
+ # retrieve the current offset as base for relative pointers
+ # based on the toplevel struct/union
+ $self->pidl("NDR_CHECK(ndr_push_setup_relative_base_offset2($ndr, $varname));");
+ }
+ $self->ParseElementPush($_, $ndr, $env, 0, 1) foreach (@{$struct->{ELEMENTS}});
+}
+
+#####################################################################
+# parse a struct
+sub ParseStructPush($$$$)
+{
+ my ($self, $struct, $ndr, $varname) = @_;
+
+ return unless defined($struct->{ELEMENTS});
+
+ my $env = GenerateStructEnv($struct, $varname);
+
+ EnvSubstituteValue($env, $struct);
+
+ $self->DeclareArrayVariablesNoZero($_, $env) foreach (@{$struct->{ELEMENTS}});
+
+ $self->start_flags($struct, $ndr);
+
+ $self->pidl("NDR_PUSH_CHECK_FLAGS(ndr, ndr_flags);");
+ $self->pidl("if (ndr_flags & NDR_SCALARS) {");
+ $self->indent;
+ $self->ParseStructPushPrimitives($struct, $ndr, $varname, $env);
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->pidl("if (ndr_flags & NDR_BUFFERS) {");
+ $self->indent;
+ $self->ParseStructPushDeferred($struct, $ndr, $varname, $env);
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->end_flags($struct, $ndr);
+}
+
+#####################################################################
+# generate a push function for an enum
+sub ParseEnumPush($$$$)
+{
+ my($self,$enum,$ndr,$varname) = @_;
+ my($type_fn) = $enum->{BASE_TYPE};
+
+ $self->start_flags($enum, $ndr);
+ $self->pidl("NDR_CHECK(ndr_push_enum_$type_fn($ndr, NDR_SCALARS, $varname));");
+ $self->end_flags($enum, $ndr);
+}
+
+#####################################################################
+# generate a pull function for an enum
+sub ParseEnumPull($$$$)
+{
+ my($self,$enum,$ndr,$varname) = @_;
+ my($type_fn) = $enum->{BASE_TYPE};
+ my($type_v_decl) = mapTypeName($type_fn);
+
+ $self->pidl("$type_v_decl v;");
+ $self->start_flags($enum, $ndr);
+ $self->pidl("NDR_CHECK(ndr_pull_enum_$type_fn($ndr, NDR_SCALARS, &v));");
+ $self->pidl("*$varname = v;");
+
+ $self->end_flags($enum, $ndr);
+}
+
+#####################################################################
+# generate a print function for an enum
+sub ParseEnumPrint($$$$$)
+{
+ my($self,$enum,$ndr,$name,$varname) = @_;
+
+ $self->pidl("const char *val = NULL;");
+ $self->pidl("");
+
+ $self->start_flags($enum, $ndr);
+
+ $self->pidl("switch ($varname) {");
+ $self->indent;
+ my $els = \@{$enum->{ELEMENTS}};
+ foreach my $i (0 .. $#{$els}) {
+ my $e = ${$els}[$i];
+ chomp $e;
+ if ($e =~ /^(.*)=/) {
+ $e = $1;
+ }
+ $self->pidl("case $e: val = \"$e\"; break;");
+ }
+
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->pidl("ndr_print_enum($ndr, name, \"$enum->{TYPE}\", val, $varname);");
+
+ $self->end_flags($enum, $ndr);
+}
+
+sub DeclEnum($$$$)
+{
+ my ($e,$t,$name,$varname) = @_;
+ return "enum $name " .
+ ($t eq "pull"?"*":"") . $varname;
+}
+
+$typefamily{ENUM} = {
+ DECL => \&DeclEnum,
+ PUSH_FN_BODY => \&ParseEnumPush,
+ PULL_FN_BODY => \&ParseEnumPull,
+ PRINT_FN_BODY => \&ParseEnumPrint,
+};
+
+#####################################################################
+# generate a push function for a bitmap
+sub ParseBitmapPush($$$$)
+{
+ my($self,$bitmap,$ndr,$varname) = @_;
+ my($type_fn) = $bitmap->{BASE_TYPE};
+
+ $self->start_flags($bitmap, $ndr);
+
+ $self->pidl("NDR_CHECK(ndr_push_$type_fn($ndr, NDR_SCALARS, $varname));");
+
+ $self->end_flags($bitmap, $ndr);
+}
+
+#####################################################################
+# generate a pull function for an bitmap
+sub ParseBitmapPull($$$$)
+{
+ my($self,$bitmap,$ndr,$varname) = @_;
+ my $type_fn = $bitmap->{BASE_TYPE};
+ my($type_decl) = mapTypeName($bitmap->{BASE_TYPE});
+
+ $self->pidl("$type_decl v;");
+ $self->start_flags($bitmap, $ndr);
+ $self->pidl("NDR_CHECK(ndr_pull_$type_fn($ndr, NDR_SCALARS, &v));");
+ $self->pidl("*$varname = v;");
+
+ $self->end_flags($bitmap, $ndr);
+}
+
+#####################################################################
+# generate a print function for an bitmap
+sub ParseBitmapPrintElement($$$$$$)
+{
+ my($self,$e,$bitmap,$ndr,$name,$varname) = @_;
+ my($type_decl) = mapTypeName($bitmap->{BASE_TYPE});
+ my($type_fn) = $bitmap->{BASE_TYPE};
+ my($flag);
+
+ if ($e =~ /^(\w+) .*$/) {
+ $flag = "$1";
+ } else {
+ die "Bitmap: \"$name\" invalid Flag: \"$e\"";
+ }
+
+ $self->pidl("ndr_print_bitmap_flag($ndr, sizeof($type_decl), \"$flag\", $flag, $varname);");
+}
+
+#####################################################################
+# generate a print function for an bitmap
+sub ParseBitmapPrint($$$$$)
+{
+ my($self,$bitmap,$ndr,$name,$varname) = @_;
+ my($type_decl) = mapTypeName($bitmap->{TYPE});
+ my($type_fn) = $bitmap->{BASE_TYPE};
+
+ $self->start_flags($bitmap, $ndr);
+
+ $self->pidl("ndr_print_$type_fn($ndr, name, $varname);");
+
+ $self->pidl("$ndr->depth++;");
+ foreach my $e (@{$bitmap->{ELEMENTS}}) {
+ $self->ParseBitmapPrintElement($e, $bitmap, $ndr, $name, $varname);
+ }
+ $self->pidl("$ndr->depth--;");
+
+ $self->end_flags($bitmap, $ndr);
+}
+
+sub DeclBitmap($$$$)
+{
+ my ($e,$t,$name,$varname) = @_;
+ return mapTypeName(Parse::Pidl::Typelist::bitmap_type_fn($e)) .
+ ($t eq "pull"?" *":" ") . $varname;
+}
+
+$typefamily{BITMAP} = {
+ DECL => \&DeclBitmap,
+ PUSH_FN_BODY => \&ParseBitmapPush,
+ PULL_FN_BODY => \&ParseBitmapPull,
+ PRINT_FN_BODY => \&ParseBitmapPrint,
+};
+
+#####################################################################
+# generate a struct print function
+sub ParseStructPrint($$$$$)
+{
+ my($self,$struct,$ndr,$name,$varname) = @_;
+
+ return unless defined $struct->{ELEMENTS};
+
+ my $env = GenerateStructEnv($struct, $varname);
+
+ $self->DeclareArrayVariables($_) foreach (@{$struct->{ELEMENTS}});
+
+ $self->pidl("ndr_print_struct($ndr, name, \"$name\");");
+ $self->pidl("if (r == NULL) { ndr_print_null($ndr); return; }");
+
+ $self->start_flags($struct, $ndr);
+
+ $self->pidl("$ndr->depth++;");
+
+ $self->ParseElementPrint($_, $ndr, $env->{$_->{NAME}}, $env)
+ foreach (@{$struct->{ELEMENTS}});
+ $self->pidl("$ndr->depth--;");
+
+ $self->end_flags($struct, $ndr);
+}
+
+sub DeclarePtrVariables($$)
+{
+ my ($self,$e) = @_;
+
+ if (has_property($e, "skip") or has_property($e, "skip_noinit")) {
+ return;
+ }
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ my $size = 32;
+ if ($l->{TYPE} eq "POINTER" and
+ not ($l->{POINTER_TYPE} eq "ref" and $l->{LEVEL} eq "TOP")) {
+ if ($l->{POINTER_TYPE} eq "relative_short") {
+ $size = 16;
+ }
+ $self->pidl("uint${size}_t _ptr_$e->{NAME};");
+ last;
+ }
+ }
+}
+
+sub DeclareArrayVariables($$;$)
+{
+ my ($self,$e,$pull) = @_;
+
+ if (has_property($e, "skip") or has_property($e, "skip_noinit")) {
+ return;
+ }
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ next if ($l->{TYPE} ne "ARRAY");
+ if (defined($pull)) {
+ $self->pidl("uint32_t size_$e->{NAME}_$l->{LEVEL_INDEX} = 0;");
+ if ($l->{IS_VARYING}) {
+ $self->pidl("uint32_t length_$e->{NAME}_$l->{LEVEL_INDEX} = 0;");
+ }
+ }
+ next if has_fast_array($e,$l);
+ next if is_charset_array($e,$l);
+ $self->pidl("uint32_t cntr_$e->{NAME}_$l->{LEVEL_INDEX};");
+ }
+}
+
+sub DeclareArrayVariablesNoZero($$$)
+{
+ my ($self,$e,$env) = @_;
+
+ if (has_property($e, "skip") or has_property($e, "skip_noinit")) {
+ return;
+ }
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ next if ($l->{TYPE} ne "ARRAY");
+ next if has_fast_array($e,$l);
+ next if is_charset_array($e,$l);
+ my $length = ParseExpr($l->{LENGTH_IS}, $env, $e->{ORIGINAL});
+ if ($length eq "0") {
+ warning($e->{ORIGINAL}, "pointless array cntr: 'cntr_$e->{NAME}_$l->{LEVEL_INDEX}': length=$length");
+ } else {
+ $self->pidl("uint32_t cntr_$e->{NAME}_$l->{LEVEL_INDEX};");
+ }
+ }
+}
+
+sub DeclareMemCtxVariables($$)
+{
+ my ($self,$e) = @_;
+
+ if (has_property($e, "skip") or has_property($e, "skip_noinit")) {
+ return;
+ }
+
+ foreach my $l (@{$e->{LEVELS}}) {
+ my $mem_flags = $self->ParseMemCtxPullFlags($e, $l);
+
+ if (($l->{TYPE} eq "POINTER") and ($l->{POINTER_TYPE} eq "ignore")) {
+ last;
+ }
+
+ if (defined($mem_flags)) {
+ $self->pidl("TALLOC_CTX *_mem_save_$e->{NAME}_$l->{LEVEL_INDEX} = NULL;");
+ }
+ }
+}
+
+sub ParseStructPullPrimitives($$$$$)
+{
+ my($self,$struct,$ndr,$varname,$env) = @_;
+
+ if (defined $struct->{SURROUNDING_ELEMENT}) {
+ $self->pidl("NDR_CHECK(ndr_pull_array_size($ndr, &$varname->$struct->{SURROUNDING_ELEMENT}->{NAME}));");
+ }
+
+ $self->pidl("NDR_CHECK(ndr_pull_align($ndr, $struct->{ALIGN}));");
+
+ if (defined($struct->{PROPERTIES}{relative_base})) {
+ # set the current offset as base for relative pointers
+ # and store it based on the toplevel struct/union
+ $self->pidl("NDR_CHECK(ndr_pull_setup_relative_base_offset1($ndr, $varname, $ndr->offset));");
+ }
+
+ $self->ParseElementPull($_, $ndr, $env, 1, 0) foreach (@{$struct->{ELEMENTS}});
+
+ $self->add_deferred();
+
+ $self->pidl("NDR_CHECK(ndr_pull_trailer_align($ndr, $struct->{ALIGN}));");
+}
+
+sub ParseStructPullDeferred($$$$$)
+{
+ my ($self,$struct,$ndr,$varname,$env) = @_;
+
+ if (defined($struct->{PROPERTIES}{relative_base})) {
+ # retrieve the current offset as base for relative pointers
+ # based on the toplevel struct/union
+ $self->pidl("NDR_CHECK(ndr_pull_setup_relative_base_offset2($ndr, $varname));");
+ }
+ foreach my $e (@{$struct->{ELEMENTS}}) {
+ $self->ParseElementPull($e, $ndr, $env, 0, 1);
+ }
+
+ $self->add_deferred();
+}
+
+#####################################################################
+# parse a struct - pull side
+sub ParseStructPull($$$$)
+{
+ my($self,$struct,$ndr,$varname) = @_;
+
+ return unless defined $struct->{ELEMENTS};
+
+ # declare any internal pointers we need
+ foreach my $e (@{$struct->{ELEMENTS}}) {
+ $self->DeclarePtrVariables($e);
+ $self->DeclareArrayVariables($e, "pull");
+ $self->DeclareMemCtxVariables($e);
+ }
+
+ $self->start_flags($struct, $ndr);
+
+ my $env = GenerateStructEnv($struct, $varname);
+
+ $self->pidl("NDR_PULL_CHECK_FLAGS(ndr, ndr_flags);");
+ $self->pidl("if (ndr_flags & NDR_SCALARS) {");
+ $self->indent;
+ $self->ParseStructPullPrimitives($struct,$ndr,$varname,$env);
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("if (ndr_flags & NDR_BUFFERS) {");
+ $self->indent;
+ $self->ParseStructPullDeferred($struct,$ndr,$varname,$env);
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->end_flags($struct, $ndr);
+}
+
+#####################################################################
+# calculate size of ndr struct
+sub ParseStructNdrSize($$$$)
+{
+ my ($self,$t, $name, $varname) = @_;
+ my $sizevar;
+
+ if (my $flags = has_property($t, "flag")) {
+ $self->pidl("flags |= $flags;");
+ }
+ $self->pidl("return ndr_size_struct($varname, flags, (ndr_push_flags_fn_t)ndr_push_$name);");
+}
+
+sub DeclStruct($$$$)
+{
+ my ($e,$t,$name,$varname) = @_;
+ if ($t eq "base") {
+ return "struct $name $varname";
+ }
+ return ($t ne "pull"?"const ":"") . "struct $name *$varname";
+}
+
+sub ArgsStructNdrSize($$$)
+{
+ my ($d, $name, $varname) = @_;
+ return "const struct $name *$varname, libndr_flags flags";
+}
+
+$typefamily{STRUCT} = {
+ PUSH_FN_BODY => \&ParseStructPush,
+ DECL => \&DeclStruct,
+ PULL_FN_BODY => \&ParseStructPull,
+ PRINT_FN_BODY => \&ParseStructPrint,
+ SIZE_FN_BODY => \&ParseStructNdrSize,
+ SIZE_FN_ARGS => \&ArgsStructNdrSize,
+};
+
+#####################################################################
+# calculate size of ndr struct
+sub ParseUnionNdrSize($$$)
+{
+ my ($self, $t, $name, $varname) = @_;
+ my $sizevar;
+
+ if (my $flags = has_property($t, "flag")) {
+ $self->pidl("flags |= $flags;");
+ }
+
+ $self->pidl("return ndr_size_union($varname, flags, level, (ndr_push_flags_fn_t)ndr_push_$name);");
+}
+
+sub ParseUnionPushPrimitives($$$$)
+{
+ my ($self, $e, $ndr ,$varname) = @_;
+
+ my $have_default = 0;
+
+ if (defined($e->{SWITCH_TYPE})) {
+ if (defined($e->{ALIGN})) {
+ $self->pidl("NDR_CHECK(ndr_push_union_align($ndr, $e->{ALIGN}));");
+ }
+
+ $self->pidl("NDR_CHECK(ndr_push_$e->{SWITCH_TYPE}($ndr, NDR_SCALARS, level));");
+ }
+
+ if (defined($e->{ALIGN})) {
+ if ($e->{IS_MS_UNION}) {
+ $self->pidl("/* ms_union is always aligned to the largest union arm*/");
+ $self->pidl("NDR_CHECK(ndr_push_align($ndr, $e->{ALIGN}));");
+ } else {
+ $self->pidl("NDR_CHECK(ndr_push_union_align($ndr, $e->{ALIGN}));");
+ }
+ }
+
+ $self->pidl("switch (level) {");
+ $self->indent;
+ foreach my $el (@{$e->{ELEMENTS}}) {
+ if ($el->{CASE} eq "default") {
+ $have_default = 1;
+ }
+ $self->pidl("$el->{CASE}: {");
+
+ if ($el->{TYPE} ne "EMPTY") {
+ $self->indent;
+ if (defined($e->{PROPERTIES}{relative_base})) {
+ $self->pidl("NDR_CHECK(ndr_push_align($ndr, $el->{ALIGN}));");
+ # set the current offset as base for relative pointers
+ # and store it based on the toplevel struct/union
+ $self->pidl("NDR_CHECK(ndr_push_setup_relative_base_offset1($ndr, $varname, $ndr->offset));");
+ }
+ $self->DeclareArrayVariables($el);
+ my $el_env = {$el->{NAME} => "$varname->$el->{NAME}"};
+ $self->CheckRefPtrs($el, $ndr, $el_env);
+ $self->ParseElementPush($el, $ndr, $el_env, 1, 0);
+ $self->deindent;
+ }
+ $self->pidl("break; }");
+ $self->pidl("");
+ }
+ if (! $have_default) {
+ $self->pidl("default:");
+ $self->pidl("\treturn ndr_push_error($ndr, NDR_ERR_BAD_SWITCH, \"Bad switch value %\"PRIu32, level);");
+ }
+ $self->deindent;
+ $self->pidl("}");
+}
+
+sub ParseUnionPushDeferred($$$$)
+{
+ my ($self,$e,$ndr,$varname) = @_;
+
+ my $have_default = 0;
+
+ if (defined($e->{PROPERTIES}{relative_base})) {
+ # retrieve the current offset as base for relative pointers
+ # based on the toplevel struct/union
+ $self->pidl("NDR_CHECK(ndr_push_setup_relative_base_offset2($ndr, $varname));");
+ }
+ $self->pidl("switch (level) {");
+ $self->indent;
+ foreach my $el (@{$e->{ELEMENTS}}) {
+ if ($el->{CASE} eq "default") {
+ $have_default = 1;
+ }
+
+ $self->pidl("$el->{CASE}:");
+ if ($el->{TYPE} ne "EMPTY") {
+ $self->indent;
+ $self->ParseElementPush($el, $ndr, {$el->{NAME} => "$varname->$el->{NAME}"}, 0, 1);
+ $self->deindent;
+ }
+ $self->pidl("break;");
+ $self->pidl("");
+ }
+ if (! $have_default) {
+ $self->pidl("default:");
+ $self->pidl("\treturn ndr_push_error($ndr, NDR_ERR_BAD_SWITCH, \"Bad switch value %\"PRIu32, level);");
+ }
+ $self->deindent;
+ $self->pidl("}");
+}
+
+#####################################################################
+# parse a union - push side
+sub ParseUnionPush($$$$)
+{
+ my ($self,$e,$ndr,$varname) = @_;
+ my $have_default = 0;
+
+ $self->pidl("uint32_t level;");
+ $self->start_flags($e, $ndr);
+
+ $self->pidl("NDR_PUSH_CHECK_FLAGS(ndr, ndr_flags);");
+ $self->pidl("if (ndr_flags & NDR_SCALARS) {");
+ $self->indent;
+ $self->pidl("/* This token is not used again (except perhaps below in the NDR_BUFFERS case) */");
+ $self->pidl("NDR_CHECK(ndr_push_steal_switch_value($ndr, $varname, &level));");
+
+ $self->ParseUnionPushPrimitives($e, $ndr, $varname);
+ $self->deindent;
+ $self->pidl("}");
+ if (is_deferred_switch_non_empty($e)) {
+ $self->pidl("if (ndr_flags & NDR_BUFFERS) {");
+ $self->indent;
+ # In case we had ndr_flags of NDR_SCALERS|NDR_BUFFERS
+ $self->pidl("if (!(ndr_flags & NDR_SCALARS)) {");
+ $self->indent;
+ $self->pidl("/* We didn't get it above, and the token is not needed after this. */");
+ $self->pidl("NDR_CHECK(ndr_push_steal_switch_value($ndr, $varname, &level));");
+ $self->deindent;
+ $self->pidl("}");
+ $self->ParseUnionPushDeferred($e, $ndr, $varname);
+ $self->deindent;
+ $self->pidl("}");
+ }
+ $self->end_flags($e, $ndr);
+}
+
+#####################################################################
+# print a union
+sub ParseUnionPrint($$$$$)
+{
+ my ($self,$e,$ndr,$name,$varname) = @_;
+ my $have_default = 0;
+
+ $self->pidl("uint32_t level;");
+ foreach my $el (@{$e->{ELEMENTS}}) {
+ $self->DeclareArrayVariables($el);
+ }
+
+ $self->start_flags($e, $ndr);
+
+ $self->pidl("level = ndr_print_steal_switch_value($ndr, $varname);");
+
+ $self->pidl("ndr_print_union($ndr, name, level, \"$name\");");
+
+ $self->pidl("switch (level) {");
+ $self->indent;
+ foreach my $el (@{$e->{ELEMENTS}}) {
+ if ($el->{CASE} eq "default") {
+ $have_default = 1;
+ }
+ $self->pidl("$el->{CASE}:");
+ if ($el->{TYPE} ne "EMPTY") {
+ $self->indent;
+ $self->ParseElementPrint($el, $ndr, "$varname->$el->{NAME}", {});
+ $self->deindent;
+ }
+ $self->pidl("break;");
+ $self->pidl("");
+ }
+ if (! $have_default) {
+ $self->pidl("default:");
+ $self->pidl("\tndr_print_bad_level($ndr, name, level);");
+ }
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->end_flags($e, $ndr);
+}
+
+sub ParseUnionPullPrimitives($$$$$)
+{
+ my ($self,$e,$ndr,$varname,$switch_type) = @_;
+ my $have_default = 0;
+
+
+ if (defined($switch_type)) {
+ if (defined($e->{ALIGN})) {
+ $self->pidl("NDR_CHECK(ndr_pull_union_align($ndr, $e->{ALIGN}));");
+ }
+
+ my $data_type = mapTypeName($switch_type);
+ my $fmt = mapTypeSpecifier($data_type);
+
+ if (!defined($fmt)) {
+ $data_type = "int";
+ $fmt = "%d";
+ }
+
+ $self->pidl("NDR_CHECK(ndr_pull_$switch_type($ndr, NDR_SCALARS, &_level));");
+ $self->pidl("if (_level != level) {");
+ $self->pidl("\treturn ndr_pull_error($ndr, NDR_ERR_BAD_SWITCH, \"Bad switch value %$fmt for $varname at \%s\", ($data_type)_level, __location__);");
+ $self->pidl("}");
+ }
+
+ if (defined($e->{ALIGN})) {
+ if ($e->{IS_MS_UNION}) {
+ $self->pidl("/* ms_union is always aligned to the largest union arm*/");
+ $self->pidl("NDR_CHECK(ndr_pull_align($ndr, $e->{ALIGN}));");
+ } else {
+ $self->pidl("NDR_CHECK(ndr_pull_union_align($ndr, $e->{ALIGN}));");
+ }
+ }
+
+ $self->pidl("switch (level) {");
+ $self->indent;
+ foreach my $el (@{$e->{ELEMENTS}}) {
+ if ($el->{CASE} eq "default") {
+ $have_default = 1;
+ }
+ $self->pidl("$el->{CASE}: {");
+
+ if ($el->{TYPE} ne "EMPTY") {
+ $self->indent;
+ if (defined($e->{PROPERTIES}{relative_base})) {
+ $self->pidl("NDR_CHECK(ndr_pull_align($ndr, $el->{ALIGN}));");
+ # set the current offset as base for relative pointers
+ # and store it based on the toplevel struct/union
+ $self->pidl("NDR_CHECK(ndr_pull_setup_relative_base_offset1($ndr, $varname, $ndr->offset));");
+ }
+ $self->ParseElementPull($el, $ndr, {$el->{NAME} => "$varname->$el->{NAME}"}, 1, 0);
+ $self->deindent;
+ }
+ $self->pidl("break; }");
+ $self->pidl("");
+ }
+ if (! $have_default) {
+ $self->pidl("default:");
+ $self->pidl("\treturn ndr_pull_error($ndr, NDR_ERR_BAD_SWITCH, \"Bad switch value %\"PRIu32\" at %s\", level, __location__);");
+ }
+ $self->deindent;
+ $self->pidl("}");
+}
+
+sub ParseUnionPullDeferred($$$$)
+{
+ my ($self,$e,$ndr,$varname) = @_;
+ my $have_default = 0;
+
+ $self->pidl("switch (level) {");
+ $self->indent;
+ foreach my $el (@{$e->{ELEMENTS}}) {
+ if ($el->{CASE} eq "default") {
+ $have_default = 1;
+ }
+
+ $self->pidl("$el->{CASE}:");
+ if ($el->{TYPE} ne "EMPTY") {
+ $self->indent;
+ if (defined($e->{PROPERTIES}{relative_base})) {
+ # retrieve the current offset as base for relative pointers
+ # based on the toplevel struct/union
+ $self->pidl("NDR_CHECK(ndr_pull_setup_relative_base_offset2($ndr, $varname));");
+ }
+ $self->ParseElementPull($el, $ndr, {$el->{NAME} => "$varname->$el->{NAME}"}, 0, 1);
+ $self->deindent;
+ }
+ $self->pidl("break;");
+ $self->pidl("");
+ }
+ if (! $have_default) {
+ $self->pidl("default:");
+ $self->pidl("\treturn ndr_pull_error($ndr, NDR_ERR_BAD_SWITCH, \"Bad switch value %\"PRIu32\" at %s\", level, __location__);");
+ }
+ $self->deindent;
+ $self->pidl("}");
+
+
+}
+
+#####################################################################
+# parse a union - pull side
+sub ParseUnionPull($$$$)
+{
+ my ($self,$e,$ndr,$varname) = @_;
+ my $switch_type = $e->{SWITCH_TYPE};
+ my $needs_deferred_switch = is_deferred_switch_non_empty($e);
+ $self->pidl("uint32_t level;");
+ if (defined($switch_type)) {
+ if (Parse::Pidl::Typelist::typeIs($switch_type, "ENUM")) {
+ $switch_type = Parse::Pidl::Typelist::enum_type_fn(getType($switch_type)->{DATA});
+ }
+ $self->pidl(mapTypeName($switch_type) . " _level;");
+ }
+
+ my %double_cases = ();
+ foreach my $el (@{$e->{ELEMENTS}}) {
+ next if ($el->{TYPE} eq "EMPTY");
+ next if ($double_cases{"$el->{NAME}"});
+ $self->DeclareMemCtxVariables($el);
+ $self->DeclarePtrVariables($el);
+ $self->DeclareArrayVariables($el, "pull");
+ $double_cases{"$el->{NAME}"} = 1;
+ }
+
+ $self->start_flags($e, $ndr);
+
+ $self->pidl("NDR_PULL_CHECK_FLAGS(ndr, ndr_flags);");
+ $self->pidl("if (ndr_flags & NDR_SCALARS) {");
+ $self->indent;
+ $self->pidl("/* This token is not used again (except perhaps below in the NDR_BUFFERS case) */");
+ $self->pidl("NDR_CHECK(ndr_pull_steal_switch_value($ndr, $varname, &level));");
+ $self->ParseUnionPullPrimitives($e,$ndr,$varname,$switch_type);
+ $self->deindent;
+ $self->pidl("}");
+ if ($needs_deferred_switch) {
+ $self->pidl("if (ndr_flags & NDR_BUFFERS) {");
+ $self->indent;
+ # In case we had ndr_flags of NDR_SCALERS|NDR_BUFFERS
+ $self->pidl("if (!(ndr_flags & NDR_SCALARS)) {");
+ $self->indent;
+ $self->pidl("/* We didn't get it above, and the token is not needed after this. */");
+ $self->pidl("NDR_CHECK(ndr_pull_steal_switch_value($ndr, $varname, &level));");
+ $self->deindent;
+ $self->pidl("}");
+ $self->ParseUnionPullDeferred($e,$ndr,$varname);
+ $self->deindent;
+ $self->pidl("}");
+ }
+ $self->add_deferred();
+
+ $self->end_flags($e, $ndr);
+}
+
+sub DeclUnion($$$$)
+{
+ my ($e,$t,$name,$varname) = @_;
+ if ($t eq "base") {
+ return "union $name $varname";
+ }
+ return ($t ne "pull"?"const ":"") . "union $name *$varname";
+}
+
+sub ArgsUnionNdrSize($$)
+{
+ my ($d,$name) = @_;
+ return "const union $name *r, uint32_t level, libndr_flags flags";
+}
+
+$typefamily{UNION} = {
+ PUSH_FN_BODY => \&ParseUnionPush,
+ DECL => \&DeclUnion,
+ PULL_FN_BODY => \&ParseUnionPull,
+ PRINT_FN_BODY => \&ParseUnionPrint,
+ SIZE_FN_ARGS => \&ArgsUnionNdrSize,
+ SIZE_FN_BODY => \&ParseUnionNdrSize,
+};
+
+#####################################################################
+# parse a typedef - push side
+sub ParseTypedefPush($$$$)
+{
+ my($self,$e,$ndr,$varname) = @_;
+
+ my $env;
+
+ $env->{$e->{NAME}} = $varname;
+
+ $self->ParseElementPushLevel($e, $e->{LEVELS}[0], $ndr, $varname, $env, 1, 1);
+}
+
+#####################################################################
+# parse a typedef - pull side
+sub ParseTypedefPull($$$$)
+{
+ my($self,$e,$ndr,$varname) = @_;
+
+ my $env;
+
+ $env->{$e->{NAME}} = $varname;
+
+ $self->ParseElementPullLevel($e, $e->{LEVELS}[0], $ndr, $varname, $env, 1, 1);
+}
+
+#####################################################################
+# parse a typedef - print side
+sub ParseTypedefPrint($$$$$)
+{
+ my($self,$e,$ndr,$name,$varname) = @_;
+
+ $typefamily{$e->{DATA}->{TYPE}}->{PRINT_FN_BODY}->($self, $e->{DATA}, $ndr, $name, $varname);
+}
+
+#####################################################################
+## calculate the size of a structure
+sub ParseTypedefNdrSize($$$$)
+{
+ my($self,$t,$name,$varname) = @_;
+
+ $typefamily{$t->{DATA}->{TYPE}}->{SIZE_FN_BODY}->($self, $t->{DATA}, $name, $varname);
+}
+
+sub DeclTypedef($$$$)
+{
+ my ($e, $t, $name, $varname) = @_;
+
+ return $typefamily{$e->{DATA}->{TYPE}}->{DECL}->($e->{DATA}, $t, $name, $varname);
+}
+
+sub ArgsTypedefNdrSize($$$)
+{
+ my ($d, $name, $varname) = @_;
+ return $typefamily{$d->{DATA}->{TYPE}}->{SIZE_FN_ARGS}->($d->{DATA}, $name, $varname);
+}
+
+$typefamily{TYPEDEF} = {
+ PUSH_FN_BODY => \&ParseTypedefPush,
+ DECL => \&DeclTypedef,
+ PULL_FN_BODY => \&ParseTypedefPull,
+ PRINT_FN_BODY => \&ParseTypedefPrint,
+ SIZE_FN_ARGS => \&ArgsTypedefNdrSize,
+ SIZE_FN_BODY => \&ParseTypedefNdrSize,
+};
+
+sub ParsePipePushChunk($$)
+{
+ my ($self, $t) = @_;
+
+ my $pipe = $t;
+ $pipe = $t->{DATA} if ($t->{TYPE} eq "TYPEDEF");
+ my $struct = $pipe->{DATA};
+
+ my $name = "$struct->{NAME}";
+ my $ndr = "ndr";
+ my $varname = "r";
+
+ my $args = $typefamily{$struct->{TYPE}}->{DECL}->($struct, "push", $name, $varname);
+
+ $self->fn_declare("push", $struct, "enum ndr_err_code ndr_push_$name(struct ndr_push *$ndr, ndr_flags_type ndr_flags, $args)") or return;
+
+ return if has_property($t, "nopush");
+
+ $self->pidl("{");
+ $self->indent;
+
+ $self->ParseStructPush($struct, $ndr, $varname);
+ $self->pidl("");
+
+ $self->pidl("NDR_CHECK(ndr_push_pipe_chunk_trailer(ndr, ndr_flags, $varname->count));");
+ $self->pidl("");
+
+ $self->pidl("return NDR_ERR_SUCCESS;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParsePipePullChunk($$)
+{
+ my ($self, $t) = @_;
+
+ my $pipe = $t;
+ $pipe = $t->{DATA} if ($t->{TYPE} eq "TYPEDEF");
+ my $struct = $pipe->{DATA};
+
+ my $name = "$struct->{NAME}";
+ my $ndr = "ndr";
+ my $varname = "r";
+
+ my $args = $typefamily{$struct->{TYPE}}->{DECL}->($struct, "pull", $name, $varname);
+
+ $self->fn_declare("pull", $struct, "enum ndr_err_code ndr_pull_$name(struct ndr_pull *$ndr, ndr_flags_type ndr_flags, $args)") or return;
+
+ return if has_property($struct, "nopull");
+
+ $self->pidl("{");
+ $self->indent;
+
+ $self->ParseStructPull($struct, $ndr, $varname);
+ $self->pidl("");
+
+ $self->pidl("NDR_CHECK(ndr_check_pipe_chunk_trailer($ndr, ndr_flags, $varname->count));");
+ $self->pidl("");
+
+ $self->pidl("return NDR_ERR_SUCCESS;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParsePipePrintChunk($$)
+{
+ my ($self, $t) = @_;
+
+ my $pipe = $t;
+ $pipe = $t->{DATA} if ($t->{TYPE} eq "TYPEDEF");
+ my $struct = $pipe->{DATA};
+
+ my $name = "$struct->{NAME}";
+ my $ndr = "ndr";
+ my $varname = "r";
+
+ my $args = $typefamily{$struct->{TYPE}}->{DECL}->($struct, "print", $name, $varname);
+
+ $self->pidl_hdr("void ndr_print_$name(struct ndr_print *ndr, const char *name, $args);");
+
+ return if (has_property($t, "noprint"));
+
+ $self->pidl("_PUBLIC_ void ndr_print_$name(struct ndr_print *$ndr, const char *name, $args)");
+ $self->pidl("{");
+ $self->indent;
+ $self->ParseTypePrint($struct, $ndr, $varname);
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+#####################################################################
+# parse a function - print side
+sub ParseFunctionPrint($$)
+{
+ my($self, $fn) = @_;
+ my $ndr = "ndr";
+
+ $self->pidl_hdr("void ndr_print_$fn->{NAME}(struct ndr_print *$ndr, const char *name, ndr_flags_type flags, const struct $fn->{NAME} *r);");
+
+ return if has_property($fn, "noprint");
+
+ $self->pidl("_PUBLIC_ void ndr_print_$fn->{NAME}(struct ndr_print *$ndr, const char *name, ndr_flags_type flags, const struct $fn->{NAME} *r)");
+ $self->pidl("{");
+ $self->indent;
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ $self->DeclareArrayVariables($e);
+ }
+
+ $self->pidl("ndr_print_struct($ndr, name, \"$fn->{NAME}\");");
+ $self->pidl("if (r == NULL) { ndr_print_null($ndr); return; }");
+ $self->pidl("$ndr->depth++;");
+
+ $self->pidl("if (flags & NDR_SET_VALUES) {");
+ $self->pidl("\t$ndr->flags |= LIBNDR_PRINT_SET_VALUES;");
+ $self->pidl("}");
+
+ $self->pidl("if (flags & NDR_IN) {");
+ $self->indent;
+ $self->pidl("ndr_print_struct($ndr, \"in\", \"$fn->{NAME}\");");
+ $self->pidl("$ndr->depth++;");
+
+ my $env = GenerateFunctionInEnv($fn);
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (grep(/in/,@{$e->{DIRECTION}})) {
+ $self->ParseElementPrint($e, $ndr, $env->{$e->{NAME}}, $env);
+ }
+ }
+ $self->pidl("$ndr->depth--;");
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->pidl("if (flags & NDR_OUT) {");
+ $self->indent;
+ $self->pidl("ndr_print_struct($ndr, \"out\", \"$fn->{NAME}\");");
+ $self->pidl("$ndr->depth++;");
+
+ $env = GenerateFunctionOutEnv($fn);
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (grep(/out/,@{$e->{DIRECTION}})) {
+ $self->ParseElementPrint($e, $ndr, $env->{$e->{NAME}}, $env);
+ }
+ }
+ if ($fn->{RETURN_TYPE}) {
+ $self->pidl("ndr_print_$fn->{RETURN_TYPE}($ndr, \"result\", r->out.result);");
+ }
+ $self->pidl("$ndr->depth--;");
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->pidl("$ndr->depth--;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+#####################################################################
+# parse a function
+sub ParseFunctionPush($$)
+{
+ my($self, $fn) = @_;
+ my $ndr = "ndr";
+
+ $self->fn_declare("push", $fn, "enum ndr_err_code ndr_push_$fn->{NAME}(struct ndr_push *$ndr, ndr_flags_type flags, const struct $fn->{NAME} *r)") or return;
+
+ return if has_property($fn, "nopush");
+
+ $self->pidl("{");
+ $self->indent;
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ $self->DeclareArrayVariables($e);
+ }
+
+ $self->pidl("NDR_PUSH_CHECK_FN_FLAGS(ndr, flags);");
+
+ $self->pidl("if (flags & NDR_IN) {");
+ $self->indent;
+
+ my $env = GenerateFunctionInEnv($fn);
+
+ EnvSubstituteValue($env, $fn);
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (grep(/in/,@{$e->{DIRECTION}})) {
+ $self->CheckRefPtrs($e, $ndr, $env);
+ }
+ }
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (grep(/in/,@{$e->{DIRECTION}})) {
+ $self->ParseElementPush($e, $ndr, $env, 1, 1);
+ }
+ }
+
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->pidl("if (flags & NDR_OUT) {");
+ $self->indent;
+
+ $env = GenerateFunctionOutEnv($fn);
+ EnvSubstituteValue($env, $fn);
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (grep(/out/,@{$e->{DIRECTION}})) {
+ $self->CheckRefPtrs($e, $ndr, $env);
+ }
+ }
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (grep(/out/,@{$e->{DIRECTION}})) {
+ $self->ParseElementPush($e, $ndr, $env, 1, 1);
+ }
+ }
+
+ if ($fn->{RETURN_TYPE}) {
+ $self->pidl("NDR_CHECK(ndr_push_$fn->{RETURN_TYPE}($ndr, NDR_SCALARS, r->out.result));");
+ }
+
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("return NDR_ERR_SUCCESS;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub AllocateArrayLevel($$$$$$)
+{
+ my ($self,$e,$l,$ndr,$var,$size) = @_;
+
+ my $pl = GetPrevLevel($e, $l);
+ if (defined($pl) and
+ $pl->{TYPE} eq "POINTER" and
+ $pl->{POINTER_TYPE} eq "ref"
+ and not $l->{IS_ZERO_TERMINATED}) {
+ $self->pidl("if ($ndr->flags & LIBNDR_FLAG_REF_ALLOC) {");
+ $self->pidl("\tNDR_PULL_ALLOC_N($ndr, $var, $size);");
+ $self->pidl("}");
+ if (grep(/in/,@{$e->{DIRECTION}}) and
+ grep(/out/,@{$e->{DIRECTION}})) {
+ $self->pidl("memcpy(r->out.$e->{NAME}, r->in.$e->{NAME}, ($size) * sizeof(*r->in.$e->{NAME}));");
+ }
+ return;
+ }
+
+ $self->pidl("NDR_PULL_ALLOC_N($ndr, $var, $size);");
+}
+
+#####################################################################
+# parse a function
+sub ParseFunctionPull($$)
+{
+ my($self,$fn) = @_;
+ my $ndr = "ndr";
+
+ # pull function args
+ $self->fn_declare("pull", $fn, "enum ndr_err_code ndr_pull_$fn->{NAME}(struct ndr_pull *$ndr, ndr_flags_type flags, struct $fn->{NAME} *r)") or return;
+
+ $self->pidl("{");
+ $self->indent;
+
+ # declare any internal pointers we need
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ $self->DeclarePtrVariables($e);
+ $self->DeclareArrayVariables($e, "pull");
+ }
+
+ my %double_cases = ();
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next if ($e->{TYPE} eq "EMPTY");
+ next if ($double_cases{"$e->{NAME}"});
+ $self->DeclareMemCtxVariables($e);
+ $double_cases{"$e->{NAME}"} = 1;
+ }
+
+ $self->pidl("NDR_PULL_CHECK_FN_FLAGS(ndr, flags);");
+
+ $self->pidl("if (flags & NDR_IN) {");
+ $self->indent;
+
+ # auto-init the out section of a structure. I originally argued that
+ # this was a bad idea as it hides bugs, but coping correctly
+ # with initialisation and not wiping ref vars is turning
+ # out to be too tricky (tridge)
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless grep(/out/, @{$e->{DIRECTION}});
+ $self->pidl("NDR_ZERO_STRUCT(r->out);");
+ $self->pidl("");
+ last;
+ }
+
+ my $env = GenerateFunctionInEnv($fn);
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless (grep(/in/, @{$e->{DIRECTION}}));
+ $self->ParseElementPull($e, $ndr, $env, 1, 1);
+ }
+
+ # allocate the "simple" out ref variables. FIXME: Shouldn't this have it's
+ # own flag rather than be in NDR_IN ?
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless (grep(/out/, @{$e->{DIRECTION}}));
+ next unless ($e->{LEVELS}[0]->{TYPE} eq "POINTER" and
+ $e->{LEVELS}[0]->{POINTER_TYPE} eq "ref");
+ next if (($e->{LEVELS}[1]->{TYPE} eq "DATA") and
+ (Parse::Pidl::Typelist::is_string_type($e->{LEVELS}[1]->{DATA_TYPE})));
+ next if ($e->{LEVELS}[1]->{TYPE} eq "PIPE");
+ next if (($e->{LEVELS}[1]->{TYPE} eq "ARRAY")
+ and $e->{LEVELS}[1]->{IS_ZERO_TERMINATED});
+
+ if ($e->{LEVELS}[1]->{TYPE} eq "ARRAY") {
+ my $size = ParseExprExt($e->{LEVELS}[1]->{SIZE_IS}, $env, $e->{ORIGINAL},
+ check_null_pointer($e, $env, sub { $self->pidl(shift); },
+ "return ndr_pull_error($ndr, NDR_ERR_INVALID_POINTER, \"NULL Pointer for size_is()\");"),
+ check_fully_dereferenced($e, $env));
+ $self->pidl("NDR_PULL_ALLOC_N($ndr, r->out.$e->{NAME}, $size);");
+
+ if (grep(/in/, @{$e->{DIRECTION}})) {
+ $self->pidl("memcpy(r->out.$e->{NAME}, r->in.$e->{NAME}, ($size) * sizeof(*r->in.$e->{NAME}));");
+ } else {
+ $self->pidl("memset(r->out.$e->{NAME}, 0, ($size) * sizeof(*r->out.$e->{NAME}));");
+ }
+ } elsif ($e->{LEVELS}[1]->{TYPE} eq "ARRAY") {
+ if (grep(/in/, @{$e->{DIRECTION}})) {
+ $self->pidl("r->out.$e->{NAME} = r->in.$e->{NAME};");
+ } else {
+ $self->pidl("r->out.$e->{NAME} = NULL;");
+ }
+ } else {
+ $self->pidl("NDR_PULL_ALLOC($ndr, r->out.$e->{NAME});");
+
+ if (grep(/in/, @{$e->{DIRECTION}})) {
+ $self->pidl("*r->out.$e->{NAME} = *r->in.$e->{NAME};");
+ } else {
+ $self->pidl("NDR_ZERO_STRUCTP(r->out.$e->{NAME});");
+ }
+ }
+ }
+
+ $self->add_deferred();
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->pidl("if (flags & NDR_OUT) {");
+ $self->indent;
+
+ $self->pidl("#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION");
+
+ # This is for fuzzers of ndr_pull where the out elements refer to
+ # in elements in size_is or length_is.
+ #
+ # Not actually very harmful but also not useful outside a fuzzer
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless (grep(/in/, @{$e->{DIRECTION}}));
+ next unless ($e->{LEVELS}[0]->{TYPE} eq "POINTER" and
+ $e->{LEVELS}[0]->{POINTER_TYPE} eq "ref");
+ next if (($e->{LEVELS}[1]->{TYPE} eq "DATA") and
+ (Parse::Pidl::Typelist::is_string_type($e->{LEVELS}[1]->{DATA_TYPE})));
+ next if ($e->{LEVELS}[1]->{TYPE} eq "PIPE");
+ next if ($e->{LEVELS}[1]->{TYPE} eq "ARRAY");
+
+ $self->pidl("if (r->in.$e->{NAME} == NULL) {");
+ $self->indent;
+ $self->pidl("NDR_PULL_ALLOC($ndr, r->in.$e->{NAME});");
+ $self->pidl("NDR_ZERO_STRUCTP(r->in.$e->{NAME});");
+ $self->deindent;
+ $self->pidl("}");
+ }
+
+ $self->pidl("#endif /* FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION */");
+
+ $env = GenerateFunctionOutEnv($fn);
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless grep(/out/, @{$e->{DIRECTION}});
+ $self->ParseElementPull($e, $ndr, $env, 1, 1);
+ }
+
+ if ($fn->{RETURN_TYPE}) {
+ $self->pidl("NDR_CHECK(ndr_pull_$fn->{RETURN_TYPE}($ndr, NDR_SCALARS, &r->out.result));");
+ }
+
+ $self->add_deferred();
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->pidl("return NDR_ERR_SUCCESS;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub AuthServiceStruct($$$)
+{
+ my ($self, $ifacename, $authservice) = @_;
+ my @a = split /,/, $authservice;
+ my $authservice_count = $#a + 1;
+
+ $self->pidl("static const char * const $ifacename\_authservice_strings[] = {");
+ foreach my $ap (@a) {
+ $self->pidl("\t$ap, ");
+ }
+ $self->pidl("};");
+ $self->pidl("");
+
+ $self->pidl("static const struct ndr_interface_string_array $ifacename\_authservices = {");
+ $self->pidl("\t.count\t= $authservice_count,");
+ $self->pidl("\t.names\t= $ifacename\_authservice_strings");
+ $self->pidl("};");
+ $self->pidl("");
+}
+
+sub ParseGeneratePipeArray($$$)
+{
+ my ($self, $fn, $direction) = @_;
+
+ $self->pidl("static const struct ndr_interface_call_pipe $fn->{NAME}\_$direction\_pipes[] = {");
+ $self->indent;
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless ContainsPipe($e, $e->{LEVELS}[0]);
+ next unless (grep(/$direction/, @{$e->{DIRECTION}}));
+
+ my $cname = "$e->{TYPE}_chunk";
+
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("\"$direction.$e->{NAME}\",");
+ $self->pidl("\"$cname\",");
+ $self->pidl("sizeof(struct $cname),");
+ $self->pidl("(ndr_push_flags_fn_t) ndr_push_$cname,");
+ $self->pidl("(ndr_pull_flags_fn_t) ndr_pull_$cname,");
+ $self->pidl("(ndr_print_fn_t) ndr_print_$cname,");
+ $self->deindent;
+ $self->pidl("},");
+ }
+ $self->pidl("{ .name = NULL }");
+ $self->deindent;
+ $self->pidl("};");
+ $self->pidl("");
+}
+
+sub FunctionCallPipes($$)
+{
+ my ($self, $d) = @_;
+ return if not defined($d->{OPNUM});
+
+ my $in_pipes = 0;
+ my $out_pipes = 0;
+
+ foreach my $e (@{$d->{ELEMENTS}}) {
+ next unless ContainsPipe($e, $e->{LEVELS}[0]);
+
+ if (grep(/in/, @{$e->{DIRECTION}})) {
+ $in_pipes++;
+ }
+ if (grep(/out/, @{$e->{DIRECTION}})) {
+ $out_pipes++;
+ }
+ }
+
+ if ($in_pipes) {
+ $self->ParseGeneratePipeArray($d, "in");
+ }
+
+ if ($out_pipes) {
+ $self->ParseGeneratePipeArray($d, "out");
+ }
+}
+
+sub FunctionCallEntry($$)
+{
+ my ($self, $d) = @_;
+ return 0 if not defined($d->{OPNUM});
+
+ my $in_pipes = 0;
+ my $out_pipes = 0;
+
+ foreach my $e (@{$d->{ELEMENTS}}) {
+ next unless ContainsPipe($e, $e->{LEVELS}[0]);
+
+ if (grep(/in/, @{$e->{DIRECTION}})) {
+ $in_pipes++;
+ }
+ if (grep(/out/, @{$e->{DIRECTION}})) {
+ $out_pipes++;
+ }
+ }
+
+ my $in_pipes_ptr = "NULL";
+ my $out_pipes_ptr = "NULL";
+
+ if ($in_pipes) {
+ $in_pipes_ptr = "$d->{NAME}_in_pipes";
+ }
+
+ if ($out_pipes) {
+ $out_pipes_ptr = "$d->{NAME}_out_pipes";
+ }
+
+ $self->pidl("\t{");
+ $self->pidl("\t\t\"$d->{NAME}\",");
+ $self->pidl("\t\tsizeof(struct $d->{NAME}),");
+ $self->pidl("\t\t(ndr_push_flags_fn_t) ndr_push_$d->{NAME},");
+ $self->pidl("\t\t(ndr_pull_flags_fn_t) ndr_pull_$d->{NAME},");
+ $self->pidl("\t\t(ndr_print_function_t) ndr_print_$d->{NAME},");
+ $self->pidl("\t\t{ $in_pipes, $in_pipes_ptr },");
+ $self->pidl("\t\t{ $out_pipes, $out_pipes_ptr },");
+ $self->pidl("\t},");
+ return 1;
+}
+
+sub StructEntry($$)
+{
+ my ($self, $d) = @_;
+ my $type_decl = $typefamily{$d->{TYPE}}->{DECL}->($d, "base", $d->{NAME}, "");
+
+ $self->pidl("\t{");
+ $self->pidl("\t\t.name = \"$d->{NAME}\",");
+ $self->pidl("\t\t.struct_size = sizeof($type_decl),");
+ $self->pidl("\t\t.ndr_push = (ndr_push_flags_fn_t) ndr_push_$d->{NAME},");
+ $self->pidl("\t\t.ndr_pull = (ndr_pull_flags_fn_t) ndr_pull_$d->{NAME},");
+ $self->pidl("\t\t.ndr_print = (ndr_print_function_t) ndr_print_flags_$d->{NAME},");
+ $self->pidl("\t},");
+ return 1;
+}
+
+#####################################################################
+# produce a function call table
+sub FunctionTable($$)
+{
+ my($self,$interface) = @_;
+ my $count = 0;
+ my $count_public_structs = 0;
+ my $uname = uc $interface->{NAME};
+
+ foreach my $d (@{$interface->{TYPES}}) {
+ next unless (is_public_struct($d));
+ $count_public_structs += 1;
+ }
+ return if ($#{$interface->{FUNCTIONS}}+1 == 0 and
+ $count_public_structs == 0);
+
+ foreach my $d (@{$interface->{INHERITED_FUNCTIONS}},@{$interface->{FUNCTIONS}}) {
+ $self->FunctionCallPipes($d);
+ }
+
+ $self->pidl("static const struct ndr_interface_public_struct $interface->{NAME}\_public_structs[] = {");
+
+ foreach my $d (@{$interface->{TYPES}}) {
+ next unless (is_public_struct($d));
+ $self->StructEntry($d);
+ }
+ $self->pidl("\t{ .name = NULL }");
+ $self->pidl("};");
+ $self->pidl("");
+
+ $self->pidl("static const struct ndr_interface_call $interface->{NAME}\_calls[] = {");
+
+ foreach my $d (@{$interface->{INHERITED_FUNCTIONS}},@{$interface->{FUNCTIONS}}) {
+ $count += $self->FunctionCallEntry($d);
+ }
+ $self->pidl("\t{ .name = NULL }");
+ $self->pidl("};");
+ $self->pidl("");
+
+ $self->pidl("static const char * const $interface->{NAME}\_endpoint_strings[] = {");
+ foreach my $ep (@{$interface->{ENDPOINTS}}) {
+ $self->pidl("\t$ep, ");
+ }
+ my $endpoint_count = $#{$interface->{ENDPOINTS}}+1;
+
+ $self->pidl("};");
+ $self->pidl("");
+
+ $self->pidl("static const struct ndr_interface_string_array $interface->{NAME}\_endpoints = {");
+ $self->pidl("\t.count\t= $endpoint_count,");
+ $self->pidl("\t.names\t= $interface->{NAME}\_endpoint_strings");
+ $self->pidl("};");
+ $self->pidl("");
+
+ if (! defined $interface->{PROPERTIES}->{authservice}) {
+ $interface->{PROPERTIES}->{authservice} = "\"host\"";
+ }
+
+ $self->AuthServiceStruct($interface->{NAME},
+ $interface->{PROPERTIES}->{authservice});
+
+ $self->pidl("\nconst struct ndr_interface_table ndr_table_$interface->{NAME} = {");
+ $self->pidl("\t.name\t\t= \"$interface->{NAME}\",");
+ if (defined $interface->{PROPERTIES}->{uuid}) {
+ $self->pidl("\t.syntax_id\t= {");
+ $self->pidl("\t\t" . print_uuid($interface->{UUID}) .",");
+ $self->pidl("\t\tNDR_$uname\_VERSION");
+ $self->pidl("\t},");
+ $self->pidl("\t.helpstring\t= NDR_$uname\_HELPSTRING,");
+ }
+ $self->pidl("\t.num_calls\t= $count,");
+ $self->pidl("\t.calls\t\t= $interface->{NAME}\_calls,");
+ $self->pidl("\t.num_public_structs\t= $count_public_structs,");
+ $self->pidl("\t.public_structs\t\t= $interface->{NAME}\_public_structs,");
+ $self->pidl("\t.endpoints\t= &$interface->{NAME}\_endpoints,");
+ $self->pidl("\t.authservices\t= &$interface->{NAME}\_authservices");
+ $self->pidl("};");
+ $self->pidl("");
+
+}
+
+#####################################################################
+# generate include statements for imported idl files
+sub HeaderImport
+{
+ my $self = shift;
+ my @imports = @_;
+ foreach (@imports) {
+ $_ = unmake_str($_);
+ s/\.idl$//;
+ $self->pidl(choose_header("librpc/gen_ndr/ndr_$_\.h", "gen_ndr/ndr_$_.h"));
+ }
+}
+
+#####################################################################
+# generate include statements for included header files
+sub HeaderInclude
+{
+ my $self = shift;
+ my @includes = @_;
+ foreach (@includes) {
+ $self->pidl_hdr("#include $_");
+ }
+}
+
+#####################################################################
+# generate prototypes and defines for the interface definitions
+# FIXME: these prototypes are for the DCE/RPC client functions, not the
+# NDR parser and so do not belong here, technically speaking
+sub HeaderInterface($$$)
+{
+ my($self,$interface,$needed) = @_;
+
+ my $count = 0;
+
+ if ($needed->{"compression"}) {
+ $self->pidl(choose_header("librpc/ndr/ndr_compression.h", "ndr/compression.h"));
+ }
+
+ if (has_property($interface, "object")) {
+ $self->pidl(choose_header("librpc/gen_ndr/ndr_orpc.h", "ndr/orpc.h"));
+ }
+
+ if (defined $interface->{PROPERTIES}->{helper}) {
+ $self->HeaderInclude(split /,/, $interface->{PROPERTIES}->{helper});
+ }
+
+ if (defined $interface->{PROPERTIES}->{uuid}) {
+ my $name = uc $interface->{NAME};
+ $self->pidl_hdr("#define NDR_$name\_UUID " .
+ Parse::Pidl::Util::make_str(lc($interface->{UUID})));
+
+ $self->pidl_hdr("#define NDR_$name\_VERSION $interface->{VERSION}");
+
+ $self->pidl_hdr("#define NDR_$name\_NAME \"$interface->{NAME}\"");
+
+ if(!defined $interface->{PROPERTIES}->{helpstring}) { $interface->{PROPERTIES}->{helpstring} = "NULL"; }
+ $self->pidl_hdr("#define NDR_$name\_HELPSTRING $interface->{PROPERTIES}->{helpstring}");
+ }
+
+ my $count_public_structs = 0;
+ foreach my $d (@{$interface->{TYPES}}) {
+ next unless (has_property($d, "public"));
+ $count_public_structs += 1;
+ }
+ if ($#{$interface->{FUNCTIONS}}+1 > 0 or
+ $count_public_structs > 0) {
+ $self->pidl_hdr("extern const struct ndr_interface_table ndr_table_$interface->{NAME};");
+ }
+
+ foreach (@{$interface->{FUNCTIONS}}) {
+ next if has_property($_, "noopnum");
+ next if grep(/^$_->{NAME}$/,@{$interface->{INHERITED_FUNCTIONS}});
+ my $u_name = uc $_->{NAME};
+
+ my $val = sprintf("0x%02x", $count);
+ if (defined($interface->{BASE})) {
+ $val .= " + NDR_" . uc $interface->{BASE} . "_CALL_COUNT";
+ }
+
+ $self->pidl_hdr("#define NDR_$u_name ($val)");
+
+ $self->pidl_hdr("");
+ $count++;
+ }
+
+ my $val = $count;
+
+ if (defined($interface->{BASE})) {
+ $val .= " + NDR_" . uc $interface->{BASE} . "_CALL_COUNT";
+ }
+
+ $self->pidl_hdr("#define NDR_" . uc $interface->{NAME} . "_CALL_COUNT ($val)");
+
+}
+
+sub ParseTypePush($$$$$$)
+{
+ my ($self,$e, $ndr, $varname, $primitives, $deferred) = @_;
+
+ # save the old relative_base_offset
+ $self->pidl("uint32_t _save_relative_base_offset = ndr_push_get_relative_base_offset($ndr);") if defined(has_property($e, "relative_base"));
+ $typefamily{$e->{TYPE}}->{PUSH_FN_BODY}->($self, $e, $ndr, $varname);
+ # restore the old relative_base_offset
+ $self->pidl("ndr_push_restore_relative_base_offset($ndr, _save_relative_base_offset);") if defined(has_property($e, "relative_base"));
+}
+
+sub ParseTypePushFunction($$$)
+{
+ my ($self, $e, $varname) = @_;
+ my $ndr = "ndr";
+
+ my $args = $typefamily{$e->{TYPE}}->{DECL}->($e, "push", $e->{NAME}, $varname);
+
+ $self->fn_declare("push", $e, "enum ndr_err_code ".TypeFunctionName("ndr_push", $e)."(struct ndr_push *$ndr, ndr_flags_type ndr_flags, $args)") or return;
+
+ $self->pidl("{");
+ $self->indent;
+ $self->ParseTypePush($e, $ndr, $varname, 1, 1);
+ $self->pidl("return NDR_ERR_SUCCESS;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");;
+}
+
+sub ParseTypePull($$$$$$)
+{
+ my ($self, $e, $ndr, $varname, $primitives, $deferred) = @_;
+
+ # save the old relative_base_offset
+ $self->pidl("uint32_t _save_relative_base_offset = ndr_pull_get_relative_base_offset($ndr);") if defined(has_property($e, "relative_base"));
+ $typefamily{$e->{TYPE}}->{PULL_FN_BODY}->($self, $e, $ndr, $varname);
+ # restore the old relative_base_offset
+ $self->pidl("ndr_pull_restore_relative_base_offset($ndr, _save_relative_base_offset);") if defined(has_property($e, "relative_base"));
+}
+
+sub ParseTypePullFunction($$)
+{
+ my ($self, $e, $varname) = @_;
+ my $ndr = "ndr";
+
+ my $args = $typefamily{$e->{TYPE}}->{DECL}->($e, "pull", $e->{NAME}, $varname);
+
+ $self->fn_declare("pull", $e, "enum ndr_err_code ".TypeFunctionName("ndr_pull", $e)."(struct ndr_pull *$ndr, ndr_flags_type ndr_flags, $args)") or return;
+
+ $self->pidl("{");
+ $self->indent;
+ $self->ParseTypePull($e, $ndr, $varname, 1, 1);
+ $self->pidl("return NDR_ERR_SUCCESS;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseTypePrint($$$$)
+{
+ my ($self, $e, $ndr, $varname) = @_;
+
+ $typefamily{$e->{TYPE}}->{PRINT_FN_BODY}->($self, $e, $ndr, $e->{NAME}, $varname);
+}
+
+sub ParseTypePrintFunction($$$)
+{
+ my ($self, $e, $varname) = @_;
+ my $ndr = "ndr";
+
+ my $args = $typefamily{$e->{TYPE}}->{DECL}->($e, "print", $e->{NAME}, $varname);
+
+ $self->pidl_hdr("void ".TypeFunctionName("ndr_print", $e)."(struct ndr_print *ndr, const char *name, $args);");
+
+ if (is_public_struct($e)) {
+ $self->pidl("static void ".TypeFunctionName("ndr_print_flags", $e).
+ "(struct ndr_print *$ndr, const char *name, ndr_flags_type unused, $args)"
+ );
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl(TypeFunctionName("ndr_print", $e)."($ndr, name, $varname);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ }
+
+ return if (has_property($e, "noprint"));
+
+ $self->pidl("_PUBLIC_ void ".TypeFunctionName("ndr_print", $e)."(struct ndr_print *$ndr, const char *name, $args)");
+ $self->pidl("{");
+ $self->indent;
+ $self->ParseTypePrint($e, $ndr, $varname);
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub ParseTypeNdrSize($$)
+{
+ my ($self,$t) = @_;
+
+ my $varname = "r";
+ my $tf = $typefamily{$t->{TYPE}};
+ my $args = $tf->{SIZE_FN_ARGS}->($t, $t->{NAME}, $varname);
+
+ $self->fn_declare("size", $t, "size_t ndr_size_$t->{NAME}($args)") or return;
+
+ $self->pidl("{");
+ $self->indent;
+ $typefamily{$t->{TYPE}}->{SIZE_FN_BODY}->($self,$t, $t->{NAME}, $varname);
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+#####################################################################
+# parse the interface definitions
+sub ParseInterface($$$)
+{
+ my($self,$interface,$needed) = @_;
+
+ $self->pidl_hdr("#ifndef _HEADER_NDR_$interface->{NAME}");
+ $self->pidl_hdr("#define _HEADER_NDR_$interface->{NAME}");
+
+ $self->pidl_hdr("");
+
+ $self->HeaderInterface($interface, $needed);
+
+ # Typedefs
+ foreach my $d (@{$interface->{TYPES}}) {
+ if (Parse::Pidl::Typelist::typeIs($d, "PIPE")) {
+ ($needed->{TypeFunctionName("ndr_push", $d)}) &&
+ $self->ParsePipePushChunk($d);
+ ($needed->{TypeFunctionName("ndr_pull", $d)}) &&
+ $self->ParsePipePullChunk($d);
+ ($needed->{TypeFunctionName("ndr_print", $d)}) &&
+ $self->ParsePipePrintChunk($d);
+
+ $needed->{TypeFunctionName("ndr_pull", $d)} = 0;
+ $needed->{TypeFunctionName("ndr_push", $d)} = 0;
+ $needed->{TypeFunctionName("ndr_print", $d)} = 0;
+ next;
+ }
+
+ next unless(typeHasBody($d));
+
+ ($needed->{TypeFunctionName("ndr_push", $d)}) && $self->ParseTypePushFunction($d, "r");
+ ($needed->{TypeFunctionName("ndr_pull", $d)}) && $self->ParseTypePullFunction($d, "r");
+ ($needed->{TypeFunctionName("ndr_print", $d)}) && $self->ParseTypePrintFunction($d, "r");
+
+ # Make sure we don't generate a function twice...
+ $needed->{TypeFunctionName("ndr_push", $d)} =
+ $needed->{TypeFunctionName("ndr_pull", $d)} =
+ $needed->{TypeFunctionName("ndr_print", $d)} = 0;
+
+ ($needed->{"ndr_size_$d->{NAME}"}) && $self->ParseTypeNdrSize($d);
+ }
+
+ # Functions
+ foreach my $d (@{$interface->{FUNCTIONS}}) {
+ ($needed->{"ndr_push_$d->{NAME}"}) && $self->ParseFunctionPush($d);
+ ($needed->{"ndr_pull_$d->{NAME}"}) && $self->ParseFunctionPull($d);
+ ($needed->{"ndr_print_$d->{NAME}"}) && $self->ParseFunctionPrint($d);
+ }
+
+ # Allow compilation of generated files where replacement functions
+ # for structures declared nopull/nopush have not been provided.
+ #
+ # This makes sense when only the print functions are used
+ #
+ # Otherwise the ndr_table XXX will reference these
+
+ $self->pidl("#ifndef SKIP_NDR_TABLE_$interface->{NAME}");
+ $self->FunctionTable($interface);
+ $self->pidl("#endif /* SKIP_NDR_TABLE_$interface->{NAME} */");
+
+ $self->pidl_hdr("#endif /* _HEADER_NDR_$interface->{NAME} */");
+}
+
+sub GenerateIncludes($)
+{
+ my ($self) = @_;
+ if (is_intree()) {
+ $self->pidl("#include \"includes.h\"");
+ } else {
+ $self->pidl("#ifndef _GNU_SOURCE");
+ $self->pidl("#define _GNU_SOURCE");
+ $self->pidl("#endif");
+ $self->pidl("#include <stdint.h>");
+ $self->pidl("#include <stdlib.h>");
+ $self->pidl("#include <stdio.h>");
+ $self->pidl("#include <stdbool.h>");
+ $self->pidl("#include <stdarg.h>");
+ $self->pidl("#include <string.h>");
+ }
+}
+
+#####################################################################
+# parse a parsed IDL structure back into an IDL file
+sub Parse($$$$)
+{
+ my($self, $ndr,$gen_header,$ndr_header) = @_;
+
+ $self->pidl_hdr("/* header auto-generated by pidl */");
+ $self->pidl_hdr("");
+ $self->pidl_hdr(choose_header("librpc/ndr/libndr.h", "ndr.h"));
+ $self->pidl_hdr("#include \"$gen_header\"") if ($gen_header);
+ $self->pidl_hdr("");
+
+ $self->pidl("/* parser auto-generated by pidl */");
+ $self->pidl("");
+ $self->GenerateIncludes();
+ $self->pidl("#include \"$ndr_header\"") if ($ndr_header);
+ $self->pidl("");
+
+ my %needed = ();
+
+ foreach (@{$ndr}) {
+ ($_->{TYPE} eq "INTERFACE") && NeededInterface($_, \%needed);
+ }
+
+ foreach (@{$ndr}) {
+ ($_->{TYPE} eq "INTERFACE") && $self->ParseInterface($_, \%needed);
+ ($_->{TYPE} eq "IMPORT") && $self->HeaderImport(@{$_->{PATHS}});
+ ($_->{TYPE} eq "INCLUDE") && $self->HeaderInclude(@{$_->{PATHS}});
+ }
+
+ return ($self->{res_hdr}, $self->{res});
+}
+
+sub NeededElement($$$)
+{
+ my ($e, $dir, $needed) = @_;
+
+ return if ($e->{TYPE} eq "EMPTY");
+
+ return if (ref($e->{TYPE}) eq "HASH" and
+ not defined($e->{TYPE}->{NAME}));
+
+ my ($t, $rt);
+ if (ref($e->{TYPE}) eq "HASH") {
+ $t = $e->{TYPE}->{TYPE}."_".$e->{TYPE}->{NAME};
+ } else {
+ $t = $e->{TYPE};
+ }
+
+ if (ref($e->{REPRESENTATION_TYPE}) eq "HASH") {
+ $rt = $e->{REPRESENTATION_TYPE}->{TYPE}."_".$e->{REPRESENTATION_TYPE}->{NAME};
+ } else {
+ $rt = $e->{REPRESENTATION_TYPE};
+ }
+
+ die ("$e->{NAME} $t, $rt FOO") unless ($rt ne "");
+
+ my @fn = ();
+ if ($dir eq "print") {
+ push(@fn, TypeFunctionName("ndr_print", $e->{REPRESENTATION_TYPE}));
+ } elsif ($dir eq "pull") {
+ push (@fn, TypeFunctionName("ndr_pull", $e->{TYPE}));
+ push (@fn, "ndr_$t\_to_$rt")
+ if ($rt ne $t);
+ } elsif ($dir eq "push") {
+ push (@fn, TypeFunctionName("ndr_push", $e->{TYPE}));
+ push (@fn, "ndr_$rt\_to_$t")
+ if ($rt ne $t);
+ } else {
+ die("invalid direction `$dir'");
+ }
+
+ foreach (@fn) {
+ unless (defined($needed->{$_})) {
+ $needed->{$_} = 1;
+ }
+ }
+}
+
+sub NeededFunction($$)
+{
+ my ($fn,$needed) = @_;
+ $needed->{"ndr_pull_$fn->{NAME}"} = 1;
+ $needed->{"ndr_push_$fn->{NAME}"} = 1;
+ $needed->{"ndr_print_$fn->{NAME}"} = 1;
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ $e->{PARENT} = $fn;
+ NeededElement($e, $_, $needed) foreach ("pull", "push", "print");
+ }
+}
+
+sub NeededType($$$)
+{
+ sub NeededType($$$);
+ my ($t,$needed,$req) = @_;
+
+ NeededType($t->{DATA}, $needed, $req) if ($t->{TYPE} eq "TYPEDEF");
+ NeededType($t->{DATA}, $needed, $req) if ($t->{TYPE} eq "PIPE");
+
+ if ($t->{TYPE} eq "STRUCT" or $t->{TYPE} eq "UNION") {
+ return unless defined($t->{ELEMENTS});
+ for my $e (@{$t->{ELEMENTS}}) {
+ $e->{PARENT} = $t;
+ if (has_property($e, "compression")) {
+ $needed->{"compression"} = 1;
+ }
+ NeededElement($e, $req, $needed);
+ NeededType($e->{TYPE}, $needed, $req) if (ref($e->{TYPE}) eq "HASH");
+ }
+ }
+}
+
+#####################################################################
+# work out what parse functions are needed
+sub NeededInterface($$)
+{
+ my ($interface,$needed) = @_;
+ NeededFunction($_, $needed) foreach (@{$interface->{FUNCTIONS}});
+ foreach (reverse @{$interface->{TYPES}}) {
+
+ if (has_property($_, "public")) {
+ $needed->{TypeFunctionName("ndr_pull", $_)} = $needed->{TypeFunctionName("ndr_push", $_)} =
+ $needed->{TypeFunctionName("ndr_print", $_)} = 1;
+ }
+
+ NeededType($_, $needed, "pull") if ($needed->{TypeFunctionName("ndr_pull", $_)});
+ NeededType($_, $needed, "push") if ($needed->{TypeFunctionName("ndr_push", $_)});
+ NeededType($_, $needed, "print") if ($needed->{TypeFunctionName("ndr_print", $_)});
+ if (has_property($_, "gensize")) {
+ $needed->{"ndr_size_$_->{NAME}"} = 1;
+ }
+ }
+}
+
+sub TypeFunctionName($$)
+{
+ my ($prefix, $t) = @_;
+
+ return "$prefix\_$t->{NAME}" if (ref($t) eq "HASH" and
+ $t->{TYPE} eq "TYPEDEF");
+ return "$prefix\_$t->{TYPE}_$t->{NAME}" if (ref($t) eq "HASH");
+ return "$prefix\_$t";
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4/NDR/Server.pm b/pidl/lib/Parse/Pidl/Samba4/NDR/Server.pm
new file mode 100644
index 0000000..7335998
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4/NDR/Server.pm
@@ -0,0 +1,358 @@
+###################################################
+# server boilerplate generator
+# Copyright tridge@samba.org 2003
+# Copyright metze@samba.org 2004
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::NDR::Server;
+
+use strict;
+use warnings;
+use Parse::Pidl::Util;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+my($res);
+
+sub pidl($)
+{
+ $res .= shift;
+}
+
+
+#####################################################
+# generate the switch statement for function dispatch
+sub gen_dispatch_switch($)
+{
+ my $interface = shift;
+
+ foreach my $fn (@{$interface->{FUNCTIONS}}) {
+ next if not defined($fn->{OPNUM});
+
+ pidl "\tcase $fn->{OPNUM}: {\n";
+ pidl "\t\tstruct $fn->{NAME} *r2 = (struct $fn->{NAME} *)r;\n";
+ pidl "\t\tif (DEBUGLEVEL >= 10) {\n";
+ pidl "\t\t\tNDR_PRINT_FUNCTION_DEBUG($fn->{NAME}, NDR_IN, r2);\n";
+ pidl "\t\t}\n";
+ if ($fn->{RETURN_TYPE} && $fn->{RETURN_TYPE} ne "void") {
+ pidl "\t\tr2->out.result = dcesrv_$fn->{NAME}(dce_call, mem_ctx, r2);\n";
+ } else {
+ pidl "\t\tdcesrv_$fn->{NAME}(dce_call, mem_ctx, r2);\n";
+ }
+ pidl "\t\tif (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) {\n";
+ pidl "\t\t\tDEBUG(5,(\"function $fn->{NAME} will reply async\\n\"));\n";
+ pidl "\t\t}\n";
+ pidl "\t\tbreak;\n\t}\n";
+ }
+}
+
+#####################################################
+# generate the switch statement for function reply
+sub gen_reply_switch($)
+{
+ my $interface = shift;
+
+ foreach my $fn (@{$interface->{FUNCTIONS}}) {
+ next if not defined($fn->{OPNUM});
+
+ pidl "\tcase $fn->{OPNUM}: {\n";
+ pidl "\t\tstruct $fn->{NAME} *r2 = (struct $fn->{NAME} *)r;\n";
+ pidl "\t\tif (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) {\n";
+ pidl "\t\t\tDEBUG(5,(\"function $fn->{NAME} replied async\\n\"));\n";
+ pidl "\t\t}\n";
+ pidl "\t\tif (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) {\n";
+ pidl "\t\t\tNDR_PRINT_FUNCTION_DEBUG($fn->{NAME}, NDR_OUT | NDR_SET_VALUES, r2);\n";
+ pidl "\t\t}\n";
+ pidl "\t\tif (dce_call->fault_code != 0) {\n";
+ pidl "\t\t\tDEBUG(2,(\"dcerpc_fault %s in $fn->{NAME}\\n\", dcerpc_errstr(mem_ctx, dce_call->fault_code)));\n";
+ pidl "\t\t}\n";
+ pidl "\t\tbreak;\n\t}\n";
+ }
+}
+
+#####################################################################
+# produce boilerplate code for a interface
+sub Boilerplate_Iface($)
+{
+ my($interface) = shift;
+ my $name = $interface->{NAME};
+ my $uname = uc $name;
+ my $uuid = lc($interface->{UUID});
+ my $if_version = $interface->{VERSION};
+
+ pidl "
+static NTSTATUS $name\__op_bind(struct dcesrv_connection_context *context, const struct dcesrv_interface *iface)
+{
+#ifdef DCESRV_INTERFACE_$uname\_BIND
+ return DCESRV_INTERFACE_$uname\_BIND(context,iface);
+#else
+ return NT_STATUS_OK;
+#endif
+}
+
+static void $name\__op_unbind(struct dcesrv_connection_context *context, const struct dcesrv_interface *iface)
+{
+#ifdef DCESRV_INTERFACE_$uname\_UNBIND
+ DCESRV_INTERFACE_$uname\_UNBIND(context, iface);
+#else
+ return;
+#endif
+}
+
+static NTSTATUS $name\__op_ndr_pull(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_pull *pull, void **r)
+{
+ enum ndr_err_code ndr_err;
+ uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+ dce_call->fault_code = 0;
+
+ if (opnum >= ndr_table_$name.num_calls) {
+ dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+ return NT_STATUS_NET_WRITE_FAULT;
+ }
+
+ *r = talloc_named(mem_ctx,
+ ndr_table_$name.calls[opnum].struct_size,
+ \"struct %s\",
+ ndr_table_$name.calls[opnum].name);
+ NT_STATUS_HAVE_NO_MEMORY(*r);
+
+ /* unravel the NDR for the packet */
+ ndr_err = ndr_table_$name.calls[opnum].ndr_pull(pull, NDR_IN, *r);
+ if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+ dce_call->fault_code = DCERPC_FAULT_NDR;
+ return NT_STATUS_NET_WRITE_FAULT;
+ }
+
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_dispatch(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r)
+{
+ uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+ switch (opnum) {
+";
+ gen_dispatch_switch($interface);
+
+pidl "
+ default:
+ dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+ break;
+ }
+
+ if (dce_call->fault_code != 0) {
+ return NT_STATUS_NET_WRITE_FAULT;
+ }
+
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_reply(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r)
+{
+ uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+ switch (opnum) {
+";
+ gen_reply_switch($interface);
+
+pidl "
+ default:
+ dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+ break;
+ }
+
+ if (dce_call->fault_code != 0) {
+ return NT_STATUS_NET_WRITE_FAULT;
+ }
+
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_ndr_push(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_push *push, const void *r)
+{
+ enum ndr_err_code ndr_err;
+ uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+ ndr_err = ndr_table_$name.calls[opnum].ndr_push(push, NDR_OUT, r);
+ if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+ dce_call->fault_code = DCERPC_FAULT_NDR;
+ return NT_STATUS_NET_WRITE_FAULT;
+ }
+
+ return NT_STATUS_OK;
+}
+
+static const struct dcesrv_interface dcesrv\_$name\_interface = {
+ .name = \"$name\",
+ .syntax_id = {".print_uuid($uuid).",$if_version},
+ .bind = $name\__op_bind,
+ .unbind = $name\__op_unbind,
+ .ndr_pull = $name\__op_ndr_pull,
+ .dispatch = $name\__op_dispatch,
+ .reply = $name\__op_reply,
+ .ndr_push = $name\__op_ndr_push,
+ .local = NULL,
+#ifdef DCESRV_INTERFACE_$uname\_FLAGS
+ .flags = DCESRV_INTERFACE_$uname\_FLAGS
+#else
+ .flags = 0
+#endif
+};
+
+";
+}
+
+#####################################################################
+# produce boilerplate code for an endpoint server
+sub Boilerplate_Ep_Server($)
+{
+ my($interface) = shift;
+ my $name = $interface->{NAME};
+ my $uname = uc $name;
+
+ pidl "
+static NTSTATUS $name\__op_init_server(struct dcesrv_context *dce_ctx, const struct dcesrv_endpoint_server *ep_server)
+{
+ int i;
+#ifdef DCESRV_INTERFACE_$uname\_NCACN_NP_SECONDARY_ENDPOINT
+ const char *ncacn_np_secondary_endpoint =
+ DCESRV_INTERFACE_$uname\_NCACN_NP_SECONDARY_ENDPOINT;
+#else
+ const char *ncacn_np_secondary_endpoint = NULL;
+#endif
+
+ for (i=0;i<ndr_table_$name.endpoints->count;i++) {
+ NTSTATUS ret;
+ const char *name = ndr_table_$name.endpoints->names[i];
+
+ ret = dcesrv_interface_register(dce_ctx,
+ name,
+ ncacn_np_secondary_endpoint,
+ &dcesrv_$name\_interface,
+ NULL);
+ if (!NT_STATUS_IS_OK(ret)) {
+ DEBUG(1,(\"$name\_op_init_server: failed to register endpoint \'%s\'\\n\",name));
+ return ret;
+ }
+ }
+
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_shutdown_server(struct dcesrv_context *dce_ctx, const struct dcesrv_endpoint_server *ep_server)
+{
+ return NT_STATUS_OK;
+}
+
+static bool $name\__op_interface_by_uuid(struct dcesrv_interface *iface, const struct GUID *uuid, uint32_t if_version)
+{
+ if (dcesrv_$name\_interface.syntax_id.if_version == if_version &&
+ GUID_equal(\&dcesrv\_$name\_interface.syntax_id.uuid, uuid)) {
+ memcpy(iface,&dcesrv\_$name\_interface, sizeof(*iface));
+ return true;
+ }
+
+ return false;
+}
+
+static bool $name\__op_interface_by_name(struct dcesrv_interface *iface, const char *name)
+{
+ if (strcmp(dcesrv_$name\_interface.name, name)==0) {
+ memcpy(iface, &dcesrv_$name\_interface, sizeof(*iface));
+ return true;
+ }
+
+ return false;
+}
+
+NTSTATUS dcerpc_server_$name\_init(TALLOC_CTX *ctx)
+{
+ NTSTATUS ret;
+ static const struct dcesrv_endpoint_server ep_server = {
+ /* fill in our name */
+ .name = \"$name\",
+
+ /* Initialization flag */
+ .initialized = false,
+
+ /* fill in all the operations */
+#ifdef DCESRV_INTERFACE_$uname\_INIT_SERVER
+ .init_server = DCESRV_INTERFACE_$uname\_INIT_SERVER,
+#else
+ .init_server = $name\__op_init_server,
+#endif
+#ifdef DCESRV_INTERFACE_$uname\_SHUTDOWN_SERVER
+ .shutdown_server = DCESRV_INTERFACE_$uname\_SHUTDOWN_SERVER,
+#else
+ .shutdown_server = $name\__op_shutdown_server,
+#endif
+ .interface_by_uuid = $name\__op_interface_by_uuid,
+ .interface_by_name = $name\__op_interface_by_name
+ };
+ /* register ourselves with the DCERPC subsystem. */
+ ret = dcerpc_register_ep_server(&ep_server);
+
+ if (!NT_STATUS_IS_OK(ret)) {
+ DEBUG(0,(\"Failed to register \'$name\' endpoint server!\\n\"));
+ return ret;
+ }
+
+ return ret;
+}
+
+";
+}
+
+#####################################################################
+# dcerpc server boilerplate from a parsed IDL structure
+sub ParseInterface($)
+{
+ my($interface) = shift;
+ my $count = 0;
+
+ $res .= "NTSTATUS dcerpc_server_$interface->{NAME}\_init(TALLOC_CTX *);\n";
+ $res .= "\n";
+
+ if (!defined $interface->{PROPERTIES}->{uuid}) {
+ return $res;
+ }
+
+ if (!defined $interface->{PROPERTIES}->{version}) {
+ $interface->{PROPERTIES}->{version} = "0.0";
+ }
+
+ foreach my $fn (@{$interface->{FUNCTIONS}}) {
+ if (defined($fn->{OPNUM})) { $count++; }
+ }
+
+ if ($count == 0) {
+ return $res;
+ }
+
+ $res .= "/* $interface->{NAME} - dcerpc server boilerplate generated by pidl */\n\n";
+ Boilerplate_Iface($interface);
+ Boilerplate_Ep_Server($interface);
+
+ return $res;
+}
+
+sub Parse($$)
+{
+ my($ndr,$header) = @_;
+
+ $res = "";
+ $res .= "/* server functions auto-generated by pidl */\n";
+ $res .= "#include \"$header\"\n";
+ $res .= "#include <util/debug.h>\n";
+ $res .= "\n";
+
+ foreach my $x (@{$ndr}) {
+ ParseInterface($x) if ($x->{TYPE} eq "INTERFACE" and not defined($x->{PROPERTIES}{object}));
+ }
+
+ return $res;
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4/NDR/ServerCompat.pm b/pidl/lib/Parse/Pidl/Samba4/NDR/ServerCompat.pm
new file mode 100644
index 0000000..aaa10ff
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4/NDR/ServerCompat.pm
@@ -0,0 +1,624 @@
+###################################################
+# server boilerplate generator
+# Copyright tridge@samba.org 2003
+# Copyright metze@samba.org 2004
+# Copyright scabrero@samba.org 2019
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::NDR::ServerCompat;
+
+use Exporter;
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(Parse);
+
+use Parse::Pidl::Util qw(print_uuid has_property ParseExpr);
+use Parse::Pidl::Typelist qw(mapTypeName);
+use Parse::Pidl qw(error fatal);
+use Parse::Pidl::NDR qw(ContainsPipe GetNextLevel);
+use Parse::Pidl::Samba4 qw(ElementStars);
+use Parse::Pidl::Samba4::Header qw(GenerateFunctionOutEnv);
+
+use vars qw($VERSION);
+$VERSION = '1.0';
+
+use strict;
+
+sub indent($) { my ($self) = @_; $self->{tabs}.="\t"; }
+sub deindent($) { my ($self) = @_; $self->{tabs} = substr($self->{tabs}, 1); }
+sub pidl($$) { my ($self,$txt) = @_; $self->{res} .= $txt ? "$self->{tabs}$txt\n" : "\n"; }
+sub pidlnoindent($$) { my ($self,$txt) = @_; $self->{res} .= $txt ? "$txt\n" : "\n"; }
+sub pidl_hdr($$) { my ($self, $txt) = @_; $self->{res_hdr} .= "$txt\n"; }
+sub pidl_both($$) { my ($self, $txt) = @_; $self->{hdr} .= "$txt\n"; $self->{res_hdr} .= "$txt\n"; }
+
+sub new($)
+{
+ my ($class) = shift;
+ my $self = { res => "", res_hdr => "", tabs => "" };
+ bless($self, $class);
+}
+
+sub decl_level($$)
+{
+ my ($self, $e, $l) = @_;
+ my $res = "";
+
+ if (has_property($e, "charset")) {
+ $res .= "const char";
+ } else {
+ $res .= mapTypeName($e->{TYPE});
+ }
+
+ my $stars = ElementStars($e, $l);
+
+ $res .= " ".$stars unless ($stars eq "");
+
+ return $res;
+}
+
+sub alloc_out_var($$$$$)
+{
+ my ($self, $e, $mem_ctx, $name, $env, $alloc_error_block) = @_;
+
+ my $l = $e->{LEVELS}[0];
+
+ # we skip pointer to arrays
+ if ($l->{TYPE} eq "POINTER") {
+ my $nl = GetNextLevel($e, $l);
+ $l = $nl if ($nl->{TYPE} eq "ARRAY");
+ } elsif
+
+ # we don't support multi-dimensional arrays yet
+ ($l->{TYPE} eq "ARRAY") {
+ my $nl = GetNextLevel($e, $l);
+ if ($nl->{TYPE} eq "ARRAY") {
+ fatal($e->{ORIGINAL},"multi-dimensional [out] arrays are not supported!");
+ }
+ } else {
+ # neither pointer nor array, no need to alloc something.
+ return;
+ }
+
+ if ($l->{TYPE} eq "ARRAY") {
+ unless(defined($l->{SIZE_IS})) {
+ error($e->{ORIGINAL}, "No size known for array `$e->{NAME}'");
+ $self->pidl("#error No size known for array `$e->{NAME}'");
+ } else {
+ my $size = ParseExpr($l->{SIZE_IS}, $env, $e);
+ $self->pidl("$name = talloc_zero_array($mem_ctx, " . $self->decl_level($e, 1) . ", $size);");
+ }
+ } else {
+ $self->pidl("$name = talloc_zero($mem_ctx, " . $self->decl_level($e, 1) . ");");
+ }
+
+ $self->pidl("if ($name == NULL) {");
+ $self->indent();
+ foreach (@{$alloc_error_block}) {
+ $self->pidl($_);
+ }
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub gen_fn_out($$)
+{
+ my ($self, $fn, $alloc_error_block) = @_;
+
+ my $hasout = 0;
+ foreach (@{$fn->{ELEMENTS}}) {
+ if (grep(/out/, @{$_->{DIRECTION}})) {
+ $hasout = 1;
+ }
+ }
+
+ if ($hasout) {
+ $self->pidl("NDR_ZERO_STRUCT(r2->out);");
+ }
+
+ foreach (@{$fn->{ELEMENTS}}) {
+ my @dir = @{$_->{DIRECTION}};
+ if (grep(/in/, @dir) and grep(/out/, @dir)) {
+ $self->pidl("r2->out.$_->{NAME} = r2->in.$_->{NAME};");
+ }
+ }
+
+ foreach (@{$fn->{ELEMENTS}}) {
+ next if ContainsPipe($_, $_->{LEVELS}[0]);
+
+ my @dir = @{$_->{DIRECTION}};
+
+ if (grep(/in/, @dir) and grep(/out/, @dir)) {
+ # noop
+ } elsif (grep(/out/, @dir) and not has_property($_, "represent_as")) {
+ my $env = GenerateFunctionOutEnv($fn, "r2->");
+ $self->alloc_out_var($_, "r2", "r2->out.$_->{NAME}", $env, $alloc_error_block);
+ }
+
+ }
+}
+
+#####################################################
+# generate the switch statement for function dispatch
+sub gen_dispatch_switch($)
+{
+ my ($self, $interface) = @_;
+
+ my @alloc_error_block = ("status = NT_STATUS_NO_MEMORY;",
+ "p->fault_state = DCERPC_FAULT_CANT_PERFORM;",
+ "goto fail;");
+ foreach my $fn (@{$interface->{FUNCTIONS}}) {
+ next if not defined($fn->{OPNUM});
+
+ my $fname = $fn->{NAME};
+ my $ufname = uc($fname);
+
+ $self->pidl("case $fn->{OPNUM}: { /* $fn->{NAME} */");
+ $self->indent();
+ $self->pidl("struct $fname *r2 = (struct $fname *)r;");
+ $self->pidl("if (DEBUGLEVEL >= 10) {");
+ $self->indent();
+ $self->pidl("NDR_PRINT_FUNCTION_DEBUG($fname, NDR_IN, r2);");
+ $self->deindent();
+ $self->pidl("}");
+
+ $self->gen_fn_out($fn, \@alloc_error_block);
+
+ $self->pidl_hdr("struct $fname;");
+
+ if ($fn->{RETURN_TYPE} && $fn->{RETURN_TYPE} ne "void") {
+ $self->pidl_hdr(mapTypeName($fn->{RETURN_TYPE}) . " _$fname(struct pipes_struct *p, struct $fname *r);");
+ $self->pidl("r2->out.result = _$fname(p, r2);");
+ } else {
+ $self->pidl_hdr("void _$fname(struct pipes_struct *p, struct $fname *r);");
+ $self->pidl("_$fname(p, r2);");
+ }
+
+ $self->pidl("break;");
+ $self->deindent();
+ $self->pidl("}");
+ }
+}
+
+#####################################################
+# generate the switch statement for function reply
+sub gen_reply_switch($)
+{
+ my ($self, $interface) = @_;
+
+ foreach my $fn (@{$interface->{FUNCTIONS}}) {
+ next if not defined($fn->{OPNUM});
+
+ $self->pidl("case $fn->{OPNUM}: { /* $fn->{NAME} */");
+ $self->indent();
+ $self->pidl("struct $fn->{NAME} *r2 = (struct $fn->{NAME} *)r;");
+ $self->pidl("if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) {");
+ $self->indent();
+ $self->pidl("DEBUG(5,(\"function $fn->{NAME} replied async\\n\"));");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) {");
+ $self->indent();
+ $self->pidl("NDR_PRINT_FUNCTION_DEBUG($fn->{NAME}, NDR_OUT | NDR_SET_VALUES, r2);");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("if (dce_call->fault_code != 0) {");
+ $self->indent();
+ $self->pidl("DBG_WARNING(\"dcerpc_fault %s in $fn->{NAME}\\n\", dcerpc_errstr(mem_ctx, dce_call->fault_code));");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("break;");
+ $self->deindent();
+ $self->pidl("}");
+ }
+}
+
+#####################################################################
+# produce boilerplate code for a interface
+sub boilerplate_iface($)
+{
+ my ($self, $interface) = @_;
+
+ my $name = $interface->{NAME};
+ my $uname = uc $name;
+ my $uuid = lc($interface->{UUID});
+ my $if_version = $interface->{VERSION};
+
+ $self->pidl("static NTSTATUS $name\__op_bind(struct dcesrv_connection_context *context, const struct dcesrv_interface *iface)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidlnoindent("#ifdef DCESRV_INTERFACE_$uname\_BIND");
+ $self->pidl("return DCESRV_INTERFACE_$uname\_BIND(context,iface);");
+ $self->pidlnoindent("#else");
+ $self->pidl("return NT_STATUS_OK;");
+ $self->deindent();
+ $self->pidl("#endif");
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static void $name\__op_unbind(struct dcesrv_connection_context *context, const struct dcesrv_interface *iface)");
+ $self->pidl("{");
+ $self->pidlnoindent("#ifdef DCESRV_INTERFACE_$uname\_UNBIND");
+ $self->indent();
+ $self->pidl("DCESRV_INTERFACE_$uname\_UNBIND(context, iface);");
+ $self->pidlnoindent("#else");
+ $self->pidl("return;");
+ $self->pidlnoindent("#endif");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl_hdr("NTSTATUS $name\__op_ndr_pull(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_pull *pull, void **r);");
+ $self->pidl("NTSTATUS $name\__op_ndr_pull(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_pull *pull, void **r)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidl("enum ndr_err_code ndr_err;");
+ $self->pidl("uint16_t opnum = dce_call->pkt.u.request.opnum;");
+ $self->pidl("");
+ $self->pidl("dce_call->fault_code = 0;");
+ $self->pidl("");
+ $self->pidl("if (opnum >= ndr_table_$name.num_calls) {");
+ $self->indent();
+ $self->pidl("dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;");
+ $self->pidl("return NT_STATUS_NET_WRITE_FAULT;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("*r = talloc_named(mem_ctx, ndr_table_$name.calls[opnum].struct_size, \"struct %s\", ndr_table_$name.calls[opnum].name);");
+ $self->pidl("NT_STATUS_HAVE_NO_MEMORY(*r);");
+ $self->pidl("");
+ $self->pidl("/* unravel the NDR for the packet */");
+ $self->pidl("ndr_err = ndr_table_$name.calls[opnum].ndr_pull(pull, NDR_IN, *r);");
+ $self->pidl("if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {");
+ $self->indent();
+ $self->pidl("dce_call->fault_code = DCERPC_FAULT_NDR;");
+ $self->pidl("return NT_STATUS_NET_WRITE_FAULT;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return NT_STATUS_OK;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static NTSTATUS $name\__op_dispatch_internal(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r, enum s3compat_rpc_dispatch dispatch)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidl("uint16_t opnum = dce_call->pkt.u.request.opnum;");
+ $self->pidl("struct pipes_struct *p = NULL;");
+ $self->pidl("NTSTATUS status = NT_STATUS_OK;");
+ $self->pidl("bool impersonated = false;");
+ $self->pidl("");
+ $self->pidl("/* Retrieve pipes struct */");
+ $self->pidl("p = dcesrv_get_pipes_struct(dce_call->conn);");
+ $self->pidl("p->dce_call = dce_call;");
+ $self->pidl("p->mem_ctx = mem_ctx;");
+ $self->pidl("/* Reset pipes struct fault state */");
+ $self->pidl("p->fault_state = 0;");
+ $self->pidl("");
+
+ $self->pidl("/* Impersonate */");
+ $self->pidl("if (dispatch == S3COMPAT_RPC_DISPATCH_EXTERNAL) {");
+ $self->indent();
+ $self->pidl("impersonated = become_authenticated_pipe_user(dce_call->auth_state->session_info);");
+ $self->pidl("if (!impersonated) {");
+ $self->indent();
+ $self->pidl("dce_call->fault_code = DCERPC_FAULT_ACCESS_DENIED;");
+ $self->pidl("status = NT_STATUS_NET_WRITE_FAULT;");
+ $self->pidl("goto fail;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("switch (opnum) {");
+ $self->gen_dispatch_switch($interface);
+ $self->pidl("default:");
+ $self->indent();
+ $self->pidl("dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;");
+ $self->pidl("break;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidlnoindent("fail:");
+ $self->pidl("/* Unimpersonate */");
+ $self->pidl("if (impersonated) {");
+ $self->indent();
+ $self->pidl("unbecome_authenticated_pipe_user();");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("p->dce_call = NULL;");
+ $self->pidl("p->mem_ctx = NULL;");
+ $self->pidl("/* Check pipes struct fault state */");
+ $self->pidl("if (p->fault_state != 0) {");
+ $self->indent();
+ $self->pidl("dce_call->fault_code = p->fault_state;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("if (dce_call->fault_code != 0) {");
+ $self->indent();
+ $self->pidl("status = NT_STATUS_NET_WRITE_FAULT;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("return status;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl_hdr("NTSTATUS $name\__op_dispatch(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r);");
+ $self->pidl("NTSTATUS $name\__op_dispatch(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidl("return $name\__op_dispatch_internal(dce_call, mem_ctx, r, S3COMPAT_RPC_DISPATCH_EXTERNAL);");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl_hdr("NTSTATUS $name\__op_reply(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r);");
+ $self->pidl("NTSTATUS $name\__op_reply(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidl("uint16_t opnum = dce_call->pkt.u.request.opnum;");
+ $self->pidl("");
+ $self->pidl("switch (opnum) {");
+ $self->gen_reply_switch($interface);
+ $self->pidl("default:");
+ $self->indent();
+ $self->pidl("dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;");
+ $self->pidl("break;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("if (dce_call->fault_code != 0) {");
+ $self->indent();
+ $self->pidl("return NT_STATUS_NET_WRITE_FAULT;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return NT_STATUS_OK;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl_hdr("NTSTATUS $name\__op_ndr_push(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_push *push, const void *r);");
+ $self->pidl("NTSTATUS $name\__op_ndr_push(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_push *push, const void *r)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidl("enum ndr_err_code ndr_err;");
+ $self->pidl("uint16_t opnum = dce_call->pkt.u.request.opnum;");
+ $self->pidl("");
+ $self->pidl("ndr_err = ndr_table_$name.calls[opnum].ndr_push(push, NDR_OUT, r);");
+ $self->pidl("if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {");
+ $self->indent();
+ $self->pidl("dce_call->fault_code = DCERPC_FAULT_NDR;");
+ $self->pidl("return NT_STATUS_NET_WRITE_FAULT;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return NT_STATUS_OK;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ ##############################
+ #### LOCAL DISPATCH ####
+ ##############################
+ $self->pidl_hdr("NTSTATUS $name\__op_local(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r);");
+ $self->pidl("NTSTATUS $name\__op_local(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidl("return $name\__op_dispatch_internal(dce_call, mem_ctx, r, S3COMPAT_RPC_DISPATCH_INTERNAL);");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static const struct dcesrv_interface dcesrv\_$name\_interface = {");
+ $self->indent();
+ $self->pidl(".name = \"$name\",");
+ $self->pidl(".syntax_id = {".print_uuid($uuid).",$if_version},");
+ $self->pidl(".bind = $name\__op_bind,");
+ $self->pidl(".unbind = $name\__op_unbind,");
+ $self->pidl(".ndr_pull = $name\__op_ndr_pull,");
+ $self->pidl(".dispatch = $name\__op_dispatch,");
+ $self->pidl(".reply = $name\__op_reply,");
+ $self->pidl(".ndr_push = $name\__op_ndr_push,");
+ $self->pidl(".local = $name\__op_local,");
+ $self->pidlnoindent("#ifdef DCESRV_INTERFACE_$uname\_FLAGS");
+ $self->pidl(".flags = DCESRV_INTERFACE_$uname\_FLAGS");
+ $self->pidlnoindent("#else");
+ $self->pidl(".flags = 0");
+ $self->pidlnoindent("#endif");
+ $self->deindent();
+ $self->pidl("};");
+ $self->pidl("");
+}
+
+#####################################################################
+# produce boilerplate code for an endpoint server
+sub boilerplate_ep_server($)
+{
+ my ($self, $interface) = @_;
+ my $name = $interface->{NAME};
+ my $uname = uc $name;
+
+ $self->pidl("static NTSTATUS $name\__op_init_server(struct dcesrv_context *dce_ctx, const struct dcesrv_endpoint_server *ep_server)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidl("uint32_t i;");
+ $self->pidl("NTSTATUS ret;");
+ $self->pidl("");
+ $self->pidlnoindent("#ifdef DCESRV_INTERFACE_$uname\_NCACN_NP_SECONDARY_ENDPOINT");
+ $self->pidl("const char *ncacn_np_secondary_endpoint = DCESRV_INTERFACE_$uname\_NCACN_NP_SECONDARY_ENDPOINT;");
+ $self->pidlnoindent("#else");
+ $self->pidl("const char *ncacn_np_secondary_endpoint = NULL;");
+ $self->pidlnoindent("#endif");
+ $self->pidl("");
+ $self->pidl("for (i=0;i<ndr_table_$name.endpoints->count;i++) {");
+ $self->indent();
+ $self->pidl("const char *name = ndr_table_$name.endpoints->names[i];");
+ $self->pidl("");
+ $self->pidl("ret = dcesrv_interface_register(dce_ctx, name, ncacn_np_secondary_endpoint, &dcesrv_$name\_interface, NULL);");
+ $self->pidl("if (!NT_STATUS_IS_OK(ret)) {");
+ $self->indent();
+ $self->pidl("DBG_ERR(\"Failed to register endpoint \'%s\'\\n\",name);");
+ $self->pidl("return ret;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return NT_STATUS_OK;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static NTSTATUS $name\__op_shutdown_server(struct dcesrv_context *dce_ctx, const struct dcesrv_endpoint_server *ep_server)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidl("return NT_STATUS_OK;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static bool $name\__op_interface_by_uuid(struct dcesrv_interface *iface, const struct GUID *uuid, uint32_t if_version)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidl("if (dcesrv_$name\_interface.syntax_id.if_version == if_version && GUID_equal(\&dcesrv\_$name\_interface.syntax_id.uuid, uuid)) {");
+ $self->indent();
+ $self->pidl("memcpy(iface,&dcesrv\_$name\_interface, sizeof(*iface));");
+ $self->pidl("return true;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return false;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static bool $name\__op_interface_by_name(struct dcesrv_interface *iface, const char *name)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidl("if (strcmp(dcesrv_$name\_interface.name, name)==0) {");
+ $self->indent();
+ $self->pidl("memcpy(iface, &dcesrv_$name\_interface, sizeof(*iface));");
+ $self->pidl("return true;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return false;");
+ $self->deindent();
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static const struct dcesrv_endpoint_server $name\_ep_server = {");
+ $self->indent();
+ $self->pidl("/* fill in our name */");
+ $self->pidl(".name = \"$name\",");
+ $self->pidl("");
+ $self->pidl("/* Initialization flag */");
+ $self->pidl(".initialized = false,");
+ $self->pidl("");
+ $self->pidl("/* fill in all the operations */");
+ $self->pidlnoindent("#ifdef DCESRV_INTERFACE_$uname\_INIT_SERVER");
+ $self->pidl(".init_server = DCESRV_INTERFACE_$uname\_INIT_SERVER,");
+ $self->pidlnoindent("#else");
+ $self->pidl(".init_server = $name\__op_init_server,");
+ $self->pidlnoindent("#endif");
+ $self->pidlnoindent("#ifdef DCESRV_INTERFACE_$uname\_SHUTDOWN_SERVER");
+ $self->pidl(".shutdown_server = DCESRV_INTERFACE_$uname\_SHUTDOWN_SERVER,");
+ $self->pidlnoindent("#else");
+ $self->pidl(".shutdown_server = $name\__op_shutdown_server,");
+ $self->pidlnoindent("#endif");
+ $self->pidl(".interface_by_uuid = $name\__op_interface_by_uuid,");
+ $self->pidl(".interface_by_name = $name\__op_interface_by_name");
+ $self->deindent();
+ $self->pidl("};");
+ $self->pidl("");
+
+ $self->pidl("const struct dcesrv_endpoint_server *$name\_get_ep_server(void)");
+ $self->pidl("{");
+ $self->indent();
+ $self->pidl("return &$name\_ep_server;");
+ $self->deindent();
+ $self->pidl("}");
+}
+
+#####################################################################
+# dcerpc server boilerplate from a parsed IDL structure
+sub parse_interface($)
+{
+ my ($self, $interface) = @_;
+ my $count = 0;
+ my $uif = uc($interface->{NAME});
+
+
+ $self->pidl_hdr("#ifndef __NDR_${uif}_SCOMPAT_H__");
+ $self->pidl_hdr("#define __NDR_${uif}_SCOMPAT_H__");
+ $self->pidl_hdr("");
+ $self->pidl_hdr("struct pipes_struct;");
+ $self->pidl_hdr("struct dcesrv_endpoint_server;");
+ $self->pidl_hdr("struct dcesrv_call_state;");
+ $self->pidl_hdr("");
+ $self->pidl_hdr("const struct dcesrv_endpoint_server *$interface->{NAME}\_get_ep_server(void);");
+ $self->pidl_hdr("");
+
+ if (!defined $interface->{PROPERTIES}->{uuid}) {
+ $self->pidl_hdr("#endif /* __NDR_${uif}_SCOMPAT_H__ */");
+ return;
+ }
+
+ if (!defined $interface->{PROPERTIES}->{version}) {
+ $interface->{PROPERTIES}->{version} = "0.0";
+ }
+
+ foreach my $fn (@{$interface->{FUNCTIONS}}) {
+ if (defined($fn->{OPNUM})) { $count++; }
+ }
+
+ if ($count == 0) {
+ $self->pidl_hdr("#endif /* __NDR_${uif}_SCOMPAT_H__ */");
+ return;
+ }
+
+ $self->pidl("/* $interface->{NAME} - dcerpc server boilerplate generated by pidl */");
+ $self->boilerplate_iface($interface);
+ $self->boilerplate_ep_server($interface);
+
+ $self->pidl_hdr("#endif /* __NDR_${uif}_SCOMPAT_H__ */");
+}
+
+sub Parse($$)
+{
+ my ($self, $ndr, $h_scompat, $header) = @_;
+
+ $self->pidl("/* s3 compat server functions auto-generated by pidl */");
+ $self->pidl("#include \"$header\"");
+ $self->pidl("#include \"$h_scompat\"");
+
+ $self->pidl("#include <librpc/rpc/dcesrv_core.h>");
+ $self->pidl("#include <rpc_server/rpc_config.h>");
+ $self->pidl("#include <rpc_server/rpc_server.h>");
+ $self->pidl("#include <util/debug.h>");
+ $self->pidl("");
+ $self->pidl("enum s3compat_rpc_dispatch {");
+ $self->indent();
+ $self->pidl("S3COMPAT_RPC_DISPATCH_EXTERNAL = 0x00000001,");
+ $self->pidl("S3COMPAT_RPC_DISPATCH_INTERNAL = 0x00000002,");
+ $self->deindent();
+ $self->pidl("};");
+ $self->pidl("");
+
+ foreach my $x (@{$ndr}) {
+ $self->parse_interface($x) if ($x->{TYPE} eq "INTERFACE" and not defined($x->{PROPERTIES}{object}));
+ }
+
+ return ($self->{res}, $self->{res_hdr});
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4/Python.pm b/pidl/lib/Parse/Pidl/Samba4/Python.pm
new file mode 100644
index 0000000..c09ee4b
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4/Python.pm
@@ -0,0 +1,2504 @@
+###################################################
+# Python function wrapper generator
+# Copyright jelmer@samba.org 2007-2008
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::Python;
+use parent Parse::Pidl::Base;
+
+use strict;
+use warnings;
+use Parse::Pidl qw(warning fatal error);
+use Parse::Pidl::Typelist qw(hasType resolveType getType mapTypeName expandAlias bitmap_type_fn enum_type_fn);
+use Parse::Pidl::Util qw(has_property ParseExpr unmake_str);
+use Parse::Pidl::NDR qw(ReturnTypeElement GetPrevLevel GetNextLevel ContainsDeferred ContainsPipe is_charset_array);
+use Parse::Pidl::CUtil qw(get_value_of get_pointer_to);
+use Parse::Pidl::Samba4 qw(ArrayDynamicallyAllocated);
+use Parse::Pidl::Samba4::Header qw(GenerateFunctionInEnv GenerateFunctionOutEnv EnvSubstituteValue GenerateStructEnv);
+
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+sub new($) {
+ my ($class) = @_;
+ my $self = { res => "", res_hdr => "", tabs => "",
+ constants => [], constants_uniq => {},
+ module_methods => [],
+ module_objects => [], module_objects_uniq => {},
+ ready_types => [],
+ module_imports => [], module_imports_uniq => {},
+ type_imports => [], type_imports_uniq => {},
+ patch_type_calls => [], prereadycode => [],
+ postreadycode => []};
+ bless($self, $class);
+}
+
+sub PrettifyTypeName($$)
+{
+ my ($name, $basename) = @_;
+
+ $basename =~ s/^.*\.([^.]+)$/$1/;
+
+ $name =~ s/^$basename\_//;
+
+
+ return $name;
+}
+
+sub Import
+{
+ my $self = shift;
+ my @imports = @_;
+ foreach (@imports) {
+ $_ = unmake_str($_);
+ s/\.idl$//;
+ $self->pidl_hdr("#include \"librpc/gen_ndr/$_\.h\"");
+ $self->register_module_import("samba.dcerpc.$_");
+ }
+}
+
+sub Const($$)
+{
+ my ($self, $const) = @_;
+ $self->register_constant($const->{NAME}, $const->{DTYPE}, $const->{VALUE});
+}
+
+sub register_constant($$$$)
+{
+ my ($self, $name, $type, $value) = @_;
+
+ unless (defined $self->{constants_uniq}->{$name}) {
+ my $h = {"key" => $name, "val" => [$type, $value]};
+ push @{$self->{constants}}, $h;
+ $self->{constants_uniq}->{$name} = $h;
+ }
+}
+
+sub EnumAndBitmapConsts($$$)
+{
+ my ($self, $name, $d) = @_;
+
+ return unless (defined($d->{ELEMENTS}));
+
+ foreach my $e (@{$d->{ELEMENTS}}) {
+ $e =~ /^([A-Za-z0-9_]+)/;
+ my $cname = $1;
+
+ $self->register_constant($cname, $d, $cname);
+ }
+}
+
+sub FromUnionToPythonFunction($$$$)
+{
+ my ($self, $mem_ctx, $type, $switch, $name) = @_;
+
+ $self->pidl("PyObject *ret;");
+ $self->pidl("");
+
+ $self->pidl("switch ($switch) {");
+ $self->indent;
+
+ foreach my $e (@{$type->{ELEMENTS}}) {
+ $self->pidl("$e->{CASE}:");
+
+ $self->indent;
+
+ if ($e->{NAME}) {
+ $self->ConvertObjectToPython($mem_ctx, {}, $e, "$name->$e->{NAME}", "ret", "return NULL;");
+ } else {
+ $self->pidl("ret = Py_None;");
+ $self->pidl("Py_INCREF(ret);");
+ }
+
+ $self->pidl("return ret;");
+ $self->pidl("");
+
+ $self->deindent;
+ }
+
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->pidl("PyErr_SetString(PyExc_TypeError, \"unknown union level\");");
+ $self->pidl("return NULL;");
+}
+
+sub FromPythonToUnionFunction($$$$$)
+{
+ my ($self, $type, $typename, $switch, $mem_ctx, $name) = @_;
+
+ my $has_default = 0;
+
+ $self->pidl("$typename *ret = talloc_zero($mem_ctx, $typename);");
+
+ $self->pidl("switch ($switch) {");
+ $self->indent;
+
+ foreach my $e (@{$type->{ELEMENTS}}) {
+ $self->pidl("$e->{CASE}:");
+ if ($e->{CASE} eq "default") { $has_default = 1; }
+ $self->indent;
+ if ($e->{NAME}) {
+ $self->ConvertObjectFromPython({}, $mem_ctx, $e, $name, "ret->$e->{NAME}", "talloc_free(ret); return NULL;");
+ }
+ $self->pidl("break;");
+ $self->deindent;
+ $self->pidl("");
+ }
+
+ if (!$has_default) {
+ $self->pidl("default:");
+ $self->indent;
+ $self->pidl("PyErr_SetString(PyExc_TypeError, \"invalid union level value\");");
+ $self->pidl("talloc_free(ret);");
+ $self->pidl("ret = NULL;");
+ $self->deindent;
+ }
+
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return ret;");
+}
+
+sub PythonElementGetSet($$$$$$) {
+ my ($self, $name, $cname, $ename, $e, $env) = @_;
+
+ my $varname = "object->$ename";
+ $self->pidl("static PyObject *py_$name\_get_$e->{NAME}(PyObject *obj, void *closure)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("$cname *object = pytalloc_get_ptr(obj);");
+ $self->pidl("PyObject *py_$e->{NAME};");
+ my $l = $e->{LEVELS}[0];
+ if ($l->{TYPE} eq "POINTER") {
+ $self->pidl("if ($varname == NULL) {");
+ $self->indent;
+ $self->pidl("Py_RETURN_NONE;");
+ $self->deindent;
+ $self->pidl("}");
+ }
+ $self->ConvertObjectToPython("pytalloc_get_mem_ctx(obj)", $env, $e, $varname, "py_$e->{NAME}", "return NULL;");
+ $self->pidl("return py_$e->{NAME};");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static int py_$name\_set_$e->{NAME}(PyObject *py_obj, PyObject *value, void *closure)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("$cname *object = pytalloc_get_ptr(py_obj);");
+ my $mem_ctx = "pytalloc_get_mem_ctx(py_obj)";
+ my $nl = GetNextLevel($e, $l);
+ if ($l->{TYPE} eq "POINTER" and
+ not ($nl->{TYPE} eq "ARRAY" and ($nl->{IS_FIXED} or is_charset_array($e, $nl))) and
+ not ($nl->{TYPE} eq "DATA" and Parse::Pidl::Typelist::scalar_is_reference($nl->{DATA_TYPE}))) {
+ $self->pidl("talloc_unlink($mem_ctx, discard_const($varname));");
+ }
+ $self->ConvertObjectFromPython($env, $mem_ctx, $e, "value", $varname, "return -1;");
+ $self->pidl("return 0;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub PythonStruct($$$$$$)
+{
+ my ($self, $modulename, $prettyname, $name, $cname, $d) = @_;
+
+ my $env = GenerateStructEnv($d, "object");
+
+ $self->pidl("");
+
+ my $getsetters = "NULL";
+
+ if ($#{$d->{ELEMENTS}} > -1) {
+ foreach my $e (@{$d->{ELEMENTS}}) {
+ $self->PythonElementGetSet($name, $cname, $e->{NAME}, $e, $env);
+ }
+
+ $getsetters = "py_$name\_getsetters";
+ $self->pidl("static PyGetSetDef ".$getsetters."[] = {");
+ $self->indent;
+ foreach my $e (@{$d->{ELEMENTS}}) {
+ my $etype = "";
+ if (ref($e->{TYPE}) eq "HASH") {
+ $etype = $e->{TYPE}->{NAME};
+ } else {
+ $etype = $e->{TYPE};
+ }
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl(".name = discard_const_p(char, \"$e->{NAME}\"),");
+ $self->pidl(".get = py_$name\_get_$e->{NAME},");
+ $self->pidl(".set = py_$name\_set_$e->{NAME},");
+ $self->pidl(".doc = discard_const_p(char, \"PIDL-generated element of base type $etype\")");
+ $self->deindent;
+ $self->pidl("},");
+ }
+ $self->pidl("{ .name = NULL }");
+ $self->deindent;
+ $self->pidl("};");
+ $self->pidl("");
+ }
+
+ $self->pidl("static PyObject *py_$name\_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("return pytalloc_new($cname, type);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ my $py_methods = "NULL";
+
+ # If the struct is not public there ndr_pull/ndr_push functions will
+ # be static so not callable from here
+ if (has_property($d, "public")) {
+ $self->pidl("static PyObject *py_$name\_ndr_pack(PyObject *py_obj, PyObject *Py_UNUSED(ignored))");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("$cname *object = pytalloc_get_ptr(py_obj);");
+ $self->pidl("PyObject *ret = NULL;");
+ $self->pidl("DATA_BLOB blob;");
+ $self->pidl("enum ndr_err_code err;");
+ $self->pidl("TALLOC_CTX *tmp_ctx = talloc_new(pytalloc_get_mem_ctx(py_obj));");
+ $self->pidl("if (tmp_ctx == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_SetNdrError(NDR_ERR_ALLOC);");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("err = ndr_push_struct_blob(&blob, tmp_ctx, object, (ndr_push_flags_fn_t)ndr_push_$name);");
+ $self->pidl("if (!NDR_ERR_CODE_IS_SUCCESS(err)) {");
+ $self->indent;
+ $self->pidl("TALLOC_FREE(tmp_ctx);");
+ $self->pidl("PyErr_SetNdrError(err);");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("ret = PyBytes_FromStringAndSize((char *)blob.data, blob.length);");
+ $self->pidl("TALLOC_FREE(tmp_ctx);");
+ $self->pidl("return ret;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_ndr_unpack(PyObject *py_obj, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("$cname *object = pytalloc_get_ptr(py_obj);");
+ $self->pidl("DATA_BLOB blob = {.data = NULL, .length = 0};");
+ $self->pidl("Py_ssize_t blob_length = 0;");
+ $self->pidl("enum ndr_err_code err;");
+ $self->pidl("const char * const kwnames[] = { \"data_blob\", \"allow_remaining\", NULL };");
+ $self->pidl("PyObject *allow_remaining_obj = NULL;");
+ $self->pidl("bool allow_remaining = false;");
+ $self->pidl("");
+ $self->pidl("if (!PyArg_ParseTupleAndKeywords(args, kwargs, PYARG_BYTES_LEN \"|O:__ndr_unpack__\",");
+ $self->indent;
+ $self->pidl("discard_const_p(char *, kwnames),");
+ $self->pidl("&blob.data, &blob_length,");
+ $self->pidl("&allow_remaining_obj)) {");
+ $self->deindent;
+ $self->indent;
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("blob.length = blob_length;");
+ $self->pidl("");
+ $self->pidl("if (allow_remaining_obj && PyObject_IsTrue(allow_remaining_obj)) {");
+ $self->indent;
+ $self->pidl("allow_remaining = true;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("if (allow_remaining) {");
+ $self->indent;
+ $self->pidl("err = ndr_pull_struct_blob(&blob, pytalloc_get_mem_ctx(py_obj), object, (ndr_pull_flags_fn_t)ndr_pull_$name);");
+ $self->deindent;
+ $self->pidl("} else {");
+ $self->indent;
+ $self->pidl("err = ndr_pull_struct_blob_all(&blob, pytalloc_get_mem_ctx(py_obj), object, (ndr_pull_flags_fn_t)ndr_pull_$name);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("if (!NDR_ERR_CODE_IS_SUCCESS(err)) {");
+ $self->indent;
+ $self->pidl("PyErr_SetNdrError(err);");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("Py_RETURN_NONE;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_ndr_print(PyObject *py_obj, PyObject *Py_UNUSED(ignored))");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("$cname *object = pytalloc_get_ptr(py_obj);");
+ $self->pidl("PyObject *ret;");
+ $self->pidl("char *retstr;");
+ $self->pidl("");
+ $self->pidl("retstr = ndr_print_struct_string(pytalloc_get_mem_ctx(py_obj), (ndr_print_fn_t)ndr_print_$name, \"$name\", object);");
+ $self->pidl("ret = PyUnicode_FromString(retstr);");
+ $self->pidl("talloc_free(retstr);");
+ $self->pidl("");
+ $self->pidl("return ret;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $py_methods = "py_$name\_methods";
+ $self->pidl("static PyMethodDef $py_methods\[] = {");
+ $self->indent;
+ $self->pidl("{ \"__ndr_pack__\", (PyCFunction)py_$name\_ndr_pack, METH_NOARGS, \"S.ndr_pack(object) -> blob\\nNDR pack\" },");
+ $self->pidl("{ \"__ndr_unpack__\", PY_DISCARD_FUNC_SIG(PyCFunction,py_$name\_ndr_unpack), METH_VARARGS|METH_KEYWORDS, \"S.ndr_unpack(class, blob, allow_remaining=False) -> None\\nNDR unpack\" },");
+ $self->pidl("{ \"__ndr_print__\", (PyCFunction)py_$name\_ndr_print, METH_NOARGS, \"S.ndr_print(object) -> None\\nNDR print\" },");
+ $self->pidl("{ NULL, NULL, 0, NULL }");
+ $self->deindent;
+ $self->pidl("};");
+ $self->pidl("");
+ }
+
+ $self->pidl_hdr("static PyTypeObject $name\_Type;");
+ $self->pidl("");
+ my $docstring = $self->DocString($d, $name);
+ my $typeobject = "$name\_Type";
+ $self->pidl("static PyTypeObject $typeobject = {");
+ $self->indent;
+ $self->pidl("PyVarObject_HEAD_INIT(NULL, 0)");
+ $self->pidl(".tp_name = \"$modulename.$prettyname\",");
+ $self->pidl(".tp_getset = $getsetters,");
+ if ($docstring) {
+ $self->pidl(".tp_doc = $docstring,");
+ }
+ $self->pidl(".tp_methods = $py_methods,");
+ $self->pidl(".tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,");
+ $self->pidl(".tp_new = py_$name\_new,");
+ $self->deindent;
+ $self->pidl("};");
+
+ $self->pidl("");
+
+ my $talloc_typename = $self->import_type_variable("talloc", "BaseObject");
+ $self->register_module_prereadycode(["$name\_Type.tp_base = $talloc_typename;",
+ "$name\_Type.tp_basicsize = pytalloc_BaseObject_size();",
+ ""]);
+
+ return "&$typeobject";
+}
+
+sub PythonFunctionStruct($$$$)
+{
+ my ($self, $modulename, $fn, $iface, $prettyname) = @_;
+
+ my $inenv = GenerateFunctionInEnv($fn, "object->");
+ my $outenv = GenerateFunctionOutEnv($fn, "object->");
+
+ my $name = "$fn->{NAME}";
+ my $cname = "struct $name";
+
+ $self->pidl("");
+
+ my $getsetters = "NULL";
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (grep(/in/,@{$e->{DIRECTION}})) {
+ my $inname = "$name\_in";
+ my $ename = "in.$e->{NAME}";
+ $self->PythonElementGetSet($inname, $cname, $ename, $e, $inenv);
+ }
+ if (grep(/out/,@{$e->{DIRECTION}})) {
+ my $outname = "$name\_out";
+ my $ename = "out.$e->{NAME}";
+ $self->PythonElementGetSet($outname, $cname, $ename, $e, $outenv);
+ }
+ }
+
+ if (defined($fn->{RETURN_TYPE})) {
+ my $e = ReturnTypeElement($fn);
+ my $ename = "out.result";
+ $self->PythonElementGetSet($name, $cname, $ename, $e, $outenv);
+ }
+
+ $getsetters = "py_$name\_getsetters";
+ $self->pidl("static PyGetSetDef ".$getsetters."[] = {");
+ $self->indent;
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (grep(/in/,@{$e->{DIRECTION}})) {
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl(".name = discard_const_p(char, \"in_$e->{NAME}\"),");
+ $self->pidl(".get = py_$name\_in_get_$e->{NAME},");
+ $self->pidl(".set = py_$name\_in_set_$e->{NAME},");
+ $self->pidl(".doc = discard_const_p(char, \"PIDL-generated element of base type $e->{TYPE}\")");
+ $self->deindent;
+ $self->pidl("},");
+ }
+ if (grep(/out/,@{$e->{DIRECTION}})) {
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl(".name = discard_const_p(char, \"out_$e->{NAME}\"),");
+ $self->pidl(".get = py_$name\_out_get_$e->{NAME},");
+ $self->pidl(".set = py_$name\_out_set_$e->{NAME},");
+ $self->pidl(".doc = discard_const_p(char, \"PIDL-generated element of base type $e->{TYPE}\")");
+ $self->deindent;
+ $self->pidl("},");
+ }
+ }
+ if (defined($fn->{RETURN_TYPE})) {
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl(".name = discard_const_p(char, \"result\"),");
+ $self->pidl(".get = py_$name\_get_result,");
+ $self->pidl(".set = py_$name\_set_result,");
+ $self->pidl(".doc = discard_const_p(char, \"PIDL-generated element of type $fn->{RETURN_TYPE}\")");
+ $self->deindent;
+ $self->pidl("},");
+ }
+ $self->pidl("{ .name = NULL }");
+ $self->deindent;
+ $self->pidl("};");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+
+ # This creates a new, zeroed C structure and python object.
+ # These may not be valid or sensible values, but this is as
+ # well as we can do.
+
+ $self->pidl("PyObject *self = pytalloc_new($cname, type);");
+
+ # If there are any children that are ref pointers, we need to
+ # allocate something for them to point to just as the pull
+ # routine will when parsing the structure from NDR.
+ #
+ # We then make those pointers point to zeroed memory
+ #
+ # A ref pointer is a pointer in the C structure but a scalar
+ # on the wire. It is for a remote function like:
+ #
+ # int foo(int *i)
+ #
+ # This may be called with the pointer by reference eg foo(&i)
+ #
+ # That is why this only goes as far as the next level; deeply
+ # nested pointer chains will end in a NULL.
+
+ my @ref_elements;
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ if (has_property($e, "ref") && ! has_property($e, "charset")) {
+ if (!has_property($e, 'in') && !has_property($e, 'out')) {
+ die "ref pointer that is not in or out";
+ }
+ push @ref_elements, $e;
+ }
+ }
+ if (@ref_elements) {
+ $self->pidl("$cname *_self = ($cname *)pytalloc_get_ptr(self);");
+ $self->pidl("TALLOC_CTX *mem_ctx = pytalloc_get_mem_ctx(self);");
+ foreach my $e (@ref_elements) {
+ my $ename = $e->{NAME};
+ my $t = mapTypeName($e->{TYPE});
+ my $p = $e->{ORIGINAL}->{POINTERS} // 1;
+ if ($p > 1) {
+ $self->pidl("/* a pointer to a NULL pointer */");
+ $t .= ' ' . '*' x ($p - 1);
+ }
+
+ # We checked in the loop above that each ref
+ # pointer is in or out (or both)
+ if (has_property($e, 'in')) {
+ $self->pidl("_self->in.$ename = talloc_zero(mem_ctx, $t);");
+ }
+
+ if (has_property($e, 'out')) {
+ $self->pidl("_self->out.$ename = talloc_zero(mem_ctx, $t);");
+ }
+ }
+ }
+ $self->pidl("return self;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ my $py_methods = "NULL";
+
+ my $ndr_call = "const struct ndr_interface_call *call = NULL;";
+ my $object_ptr = "$cname *object = pytalloc_get_ptr(py_obj);";
+
+ $self->pidl("static PyObject *py_$name\_ndr_opnum(PyTypeObject *type, PyObject *Py_UNUSED(ignored))");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("");
+ $self->pidl("");
+ $self->pidl("return PyLong_FromLong($fn->{OPNUM});");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_ndr_pack(PyObject *py_obj, ndr_flags_type ndr_inout_flags, libndr_flags ndr_push_flags)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("$ndr_call");
+ $self->pidl("$object_ptr");
+ $self->pidl("PyObject *ret = NULL;");
+ $self->pidl("struct ndr_push *push = NULL;");
+ $self->pidl("DATA_BLOB blob;");
+ $self->pidl("enum ndr_err_code err;");
+ $self->pidl("");
+ $self->pidl("if (ndr_table_$iface\.num_calls < " . ($fn->{OPNUM}+1) .
+ ") {");
+ $self->indent;
+ $self->pidl("PyErr_SetString(PyExc_TypeError, \"Internal Error, ndr_interface_call missing for py_$name\_ndr_pack\");");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("call = &ndr_table_$iface\.calls[$fn->{OPNUM}];");
+ $self->pidl("");
+ $self->pidl("push = ndr_push_init_ctx(pytalloc_get_mem_ctx(py_obj));");
+ $self->pidl("if (push == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_SetNdrError(NDR_ERR_ALLOC);");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("push->flags |= ndr_push_flags;");
+ $self->pidl("");
+ $self->pidl("err = call->ndr_push(push, ndr_inout_flags, object);");
+ $self->pidl("if (!NDR_ERR_CODE_IS_SUCCESS(err)) {");
+ $self->indent;
+ $self->pidl("TALLOC_FREE(push);");
+ $self->pidl("PyErr_SetNdrError(err);");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("blob = ndr_push_blob(push);");
+ $self->pidl("ret = PyBytes_FromStringAndSize((char *)blob.data, blob.length);");
+ $self->pidl("TALLOC_FREE(push);");
+ $self->pidl("return ret;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_ndr_pack_in(PyObject *py_obj, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("const char * const kwnames[] = { \"bigendian\", \"ndr64\", NULL };");
+ $self->pidl("PyObject *bigendian_obj = NULL;");
+ $self->pidl("PyObject *ndr64_obj = NULL;");
+ $self->pidl("libndr_flags ndr_push_flags = 0;");
+ $self->pidl("");
+ $self->pidl("if (!PyArg_ParseTupleAndKeywords(args, kwargs, \"|OO:__ndr_pack_in__\",");
+ $self->indent;
+ $self->pidl("discard_const_p(char *, kwnames),");
+ $self->pidl("&bigendian_obj,");
+ $self->pidl("&ndr64_obj)) {");
+ $self->deindent;
+ $self->indent;
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("if (bigendian_obj && PyObject_IsTrue(bigendian_obj)) {");
+ $self->indent;
+ $self->pidl("ndr_push_flags |= LIBNDR_FLAG_BIGENDIAN;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("if (ndr64_obj && PyObject_IsTrue(ndr64_obj)) {");
+ $self->indent;
+ $self->pidl("ndr_push_flags |= LIBNDR_FLAG_NDR64;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return py_$name\_ndr_pack(py_obj, NDR_IN, ndr_push_flags);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_ndr_pack_out(PyObject *py_obj, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("const char * const kwnames[] = { \"bigendian\", \"ndr64\", NULL };");
+ $self->pidl("PyObject *bigendian_obj = NULL;");
+ $self->pidl("PyObject *ndr64_obj = NULL;");
+ $self->pidl("libndr_flags ndr_push_flags = 0;");
+ $self->pidl("");
+ $self->pidl("if (!PyArg_ParseTupleAndKeywords(args, kwargs, \"|OO:__ndr_pack_out__\",");
+ $self->indent;
+ $self->pidl("discard_const_p(char *, kwnames),");
+ $self->pidl("&bigendian_obj,");
+ $self->pidl("&ndr64_obj)) {");
+ $self->deindent;
+ $self->indent;
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("if (bigendian_obj && PyObject_IsTrue(bigendian_obj)) {");
+ $self->indent;
+ $self->pidl("ndr_push_flags |= LIBNDR_FLAG_BIGENDIAN;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("if (ndr64_obj && PyObject_IsTrue(ndr64_obj)) {");
+ $self->indent;
+ $self->pidl("ndr_push_flags |= LIBNDR_FLAG_NDR64;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return py_$name\_ndr_pack(py_obj, NDR_OUT, ndr_push_flags);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_ndr_unpack(PyObject *py_obj, const DATA_BLOB *blob, ndr_flags_type ndr_inout_flags, libndr_flags ndr_pull_flags, bool allow_remaining)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("$ndr_call");
+ $self->pidl("$object_ptr");
+ $self->pidl("struct ndr_pull *pull = NULL;");
+ $self->pidl("enum ndr_err_code err;");
+ $self->pidl("");
+ $self->pidl("if (ndr_table_$iface\.num_calls < " . ($fn->{OPNUM}+1) .
+ ") {");
+ $self->indent;
+ $self->pidl("PyErr_SetString(PyExc_TypeError, \"Internal Error, ndr_interface_call missing for py_$name\_ndr_unpack\");");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("call = &ndr_table_$iface\.calls[$fn->{OPNUM}];");
+ $self->pidl("");
+ $self->pidl("pull = ndr_pull_init_blob(blob, object);");
+ $self->pidl("if (pull == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_SetNdrError(NDR_ERR_ALLOC);");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("pull->flags |= ndr_pull_flags;");
+ $self->pidl("");
+ $self->pidl("err = call->ndr_pull(pull, ndr_inout_flags, object);");
+ $self->pidl("if (!NDR_ERR_CODE_IS_SUCCESS(err)) {");
+ $self->indent;
+ $self->pidl("TALLOC_FREE(pull);");
+ $self->pidl("PyErr_SetNdrError(err);");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("if (!allow_remaining) {");
+ $self->indent;
+ $self->pidl("uint32_t highest_ofs;");
+ $self->pidl("");
+ $self->pidl("if (pull->offset > pull->relative_highest_offset) {");
+ $self->indent;
+ $self->pidl("highest_ofs = pull->offset;");
+ $self->deindent;
+ $self->pidl("} else {");
+ $self->indent;
+ $self->pidl("highest_ofs = pull->relative_highest_offset;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("if (highest_ofs < pull->data_size) {");
+ $self->indent;
+ $self->pidl("err = ndr_pull_error(pull, NDR_ERR_UNREAD_BYTES,");
+ $self->indent;
+ $self->pidl("\"not all bytes consumed ofs[%u] size[%u]\",");
+ $self->pidl("highest_ofs, pull->data_size);");
+ $self->deindent;
+ $self->pidl("TALLOC_FREE(pull);");
+ $self->pidl("PyErr_SetNdrError(err);");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("TALLOC_FREE(pull);");
+ $self->pidl("Py_RETURN_NONE;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_ndr_unpack_in(PyObject *py_obj, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("DATA_BLOB blob;");
+ $self->pidl("Py_ssize_t blob_length = 0;");
+ $self->pidl("const char * const kwnames[] = { \"data_blob\", \"bigendian\", \"ndr64\", \"allow_remaining\", NULL };");
+ $self->pidl("PyObject *bigendian_obj = NULL;");
+ $self->pidl("PyObject *ndr64_obj = NULL;");
+ $self->pidl("libndr_flags ndr_pull_flags = LIBNDR_FLAG_REF_ALLOC;");
+ $self->pidl("PyObject *allow_remaining_obj = NULL;");
+ $self->pidl("bool allow_remaining = false;");
+ $self->pidl("");
+ $self->pidl("if (!PyArg_ParseTupleAndKeywords(args, kwargs, PYARG_BYTES_LEN \"|OOO:__ndr_unpack_in__\",");
+ $self->indent;
+ $self->pidl("discard_const_p(char *, kwnames),");
+ $self->pidl("&blob.data, &blob_length,");
+ $self->pidl("&bigendian_obj,");
+ $self->pidl("&ndr64_obj,");
+ $self->pidl("&allow_remaining_obj)) {");
+ $self->deindent;
+ $self->indent;
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("blob.length = blob_length;");
+ $self->pidl("");
+ $self->pidl("if (bigendian_obj && PyObject_IsTrue(bigendian_obj)) {");
+ $self->indent;
+ $self->pidl("ndr_pull_flags |= LIBNDR_FLAG_BIGENDIAN;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("if (ndr64_obj && PyObject_IsTrue(ndr64_obj)) {");
+ $self->indent;
+ $self->pidl("ndr_pull_flags |= LIBNDR_FLAG_NDR64;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("if (allow_remaining_obj && PyObject_IsTrue(allow_remaining_obj)) {");
+ $self->indent;
+ $self->pidl("allow_remaining = true;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return py_$name\_ndr_unpack(py_obj, &blob, NDR_IN, ndr_pull_flags, allow_remaining);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_ndr_unpack_out(PyObject *py_obj, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("DATA_BLOB blob;");
+ $self->pidl("Py_ssize_t blob_length = 0;");
+ $self->pidl("const char * const kwnames[] = { \"data_blob\", \"bigendian\", \"ndr64\", \"allow_remaining\", NULL };");
+ $self->pidl("PyObject *bigendian_obj = NULL;");
+ $self->pidl("PyObject *ndr64_obj = NULL;");
+ $self->pidl("libndr_flags ndr_pull_flags = LIBNDR_FLAG_REF_ALLOC;");
+ $self->pidl("PyObject *allow_remaining_obj = NULL;");
+ $self->pidl("bool allow_remaining = false;");
+ $self->pidl("");
+ $self->pidl("if (!PyArg_ParseTupleAndKeywords(args, kwargs, PYARG_BYTES_LEN \"|OOO:__ndr_unpack_out__\",");
+ $self->indent;
+ $self->pidl("discard_const_p(char *, kwnames),");
+ $self->pidl("&blob.data, &blob_length,");
+ $self->pidl("&bigendian_obj,");
+ $self->pidl("&ndr64_obj,");
+ $self->pidl("&allow_remaining_obj)) {");
+ $self->deindent;
+ $self->indent;
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("blob.length = blob_length;");
+ $self->pidl("");
+ $self->pidl("if (bigendian_obj && PyObject_IsTrue(bigendian_obj)) {");
+ $self->indent;
+ $self->pidl("ndr_pull_flags |= LIBNDR_FLAG_BIGENDIAN;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("if (ndr64_obj && PyObject_IsTrue(ndr64_obj)) {");
+ $self->indent;
+ $self->pidl("ndr_pull_flags |= LIBNDR_FLAG_NDR64;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("if (allow_remaining_obj && PyObject_IsTrue(allow_remaining_obj)) {");
+ $self->indent;
+ $self->pidl("allow_remaining = true;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return py_$name\_ndr_unpack(py_obj, &blob, NDR_OUT, ndr_pull_flags, allow_remaining);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_ndr_print(PyObject *py_obj, const char *name, ndr_flags_type ndr_inout_flags)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("$ndr_call");
+ $self->pidl("$object_ptr");
+ $self->pidl("PyObject *ret;");
+ $self->pidl("char *retstr;");
+ $self->pidl("");
+ $self->pidl("if (ndr_table_$iface\.num_calls < " . ($fn->{OPNUM}+1) .
+ ") {");
+ $self->indent;
+ $self->pidl("PyErr_SetString(PyExc_TypeError, \"Internal Error, ndr_interface_call missing for py_$name\_ndr_print\");");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("call = &ndr_table_$iface\.calls[$fn->{OPNUM}];");
+ $self->pidl("");
+ $self->pidl("retstr = ndr_print_function_string(pytalloc_get_mem_ctx(py_obj), call->ndr_print, name, ndr_inout_flags, object);");
+ $self->pidl("ret = PyUnicode_FromString(retstr);");
+ $self->pidl("TALLOC_FREE(retstr);");
+ $self->pidl("");
+ $self->pidl("return ret;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_ndr_print_in(PyObject *py_obj, PyObject *Py_UNUSED(ignored))");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("return py_$name\_ndr_print(py_obj, \"$name\_in\", NDR_IN);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$name\_ndr_print_out(PyObject *py_obj, PyObject *Py_UNUSED(ignored))");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("return py_$name\_ndr_print(py_obj, \"$name\_out\", NDR_OUT);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $py_methods = "py_$name\_methods";
+ $self->pidl("static PyMethodDef $py_methods\[] = {");
+ $self->indent;
+ $self->pidl("{ \"opnum\", (PyCFunction)py_$name\_ndr_opnum, METH_NOARGS|METH_CLASS,");
+ $self->indent;
+ $self->pidl("\"$modulename.$prettyname.opnum() -> ".sprintf("%d (0x%02x)", $fn->{OPNUM}, $fn->{OPNUM})." \" },");
+ $self->deindent;
+ $self->pidl("{ \"__ndr_pack_in__\", PY_DISCARD_FUNC_SIG(PyCFunction,py_$name\_ndr_pack_in), METH_VARARGS|METH_KEYWORDS,");
+ $self->indent;
+ $self->pidl("\"S.ndr_pack_in(object, bigendian=False, ndr64=False) -> blob\\nNDR pack input\" },");
+ $self->deindent;
+ $self->pidl("{ \"__ndr_pack_out__\", PY_DISCARD_FUNC_SIG(PyCFunction,py_$name\_ndr_pack_out), METH_VARARGS|METH_KEYWORDS,");
+ $self->indent;
+ $self->pidl("\"S.ndr_pack_out(object, bigendian=False, ndr64=False) -> blob\\nNDR pack output\" },");
+ $self->deindent;
+ $self->pidl("{ \"__ndr_unpack_in__\", PY_DISCARD_FUNC_SIG(PyCFunction,py_$name\_ndr_unpack_in), METH_VARARGS|METH_KEYWORDS,");
+ $self->indent;
+ $self->pidl("\"S.ndr_unpack_in(class, blob, bigendian=False, ndr64=False, allow_remaining=False) -> None\\nNDR unpack input\" },");
+ $self->deindent;
+ $self->pidl("{ \"__ndr_unpack_out__\", PY_DISCARD_FUNC_SIG(PyCFunction,py_$name\_ndr_unpack_out), METH_VARARGS|METH_KEYWORDS,");
+ $self->indent;
+ $self->pidl("\"S.ndr_unpack_out(class, blob, bigendian=False, ndr64=False, allow_remaining=False) -> None\\nNDR unpack output\" },");
+ $self->deindent;
+ $self->pidl("{ \"__ndr_print_in__\", (PyCFunction)py_$name\_ndr_print_in, METH_NOARGS, \"S.ndr_print_in(object) -> None\\nNDR print input\" },");
+ $self->pidl("{ \"__ndr_print_out__\", (PyCFunction)py_$name\_ndr_print_out, METH_NOARGS, \"S.ndr_print_out(object) -> None\\nNDR print output\" },");
+ $self->pidl("{ NULL, NULL, 0, NULL }");
+ $self->deindent;
+ $self->pidl("};");
+ $self->pidl("");
+
+ $self->pidl_hdr("static PyTypeObject $name\_Type;");
+ $self->pidl("");
+ my $docstring = $self->DocString($fn, $name);
+ my $typeobject = "$name\_Type";
+ $self->pidl("static PyTypeObject $typeobject = {");
+ $self->indent;
+ $self->pidl("PyVarObject_HEAD_INIT(NULL, 0)");
+ $self->pidl(".tp_name = \"$modulename.$prettyname\",");
+ $self->pidl(".tp_getset = $getsetters,");
+ if ($docstring) {
+ $self->pidl(".tp_doc = $docstring,");
+ }
+ $self->pidl(".tp_methods = $py_methods,");
+ $self->pidl(".tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,");
+ $self->pidl(".tp_new = py_$name\_new,");
+ $self->deindent;
+ $self->pidl("};");
+
+ $self->pidl("");
+
+ my $talloc_typename = $self->import_type_variable("talloc", "BaseObject");
+ $self->register_module_prereadycode(["$name\_Type.tp_base = $talloc_typename;",
+ "$name\_Type.tp_basicsize = pytalloc_BaseObject_size();",
+ ""]);
+
+ return "&$typeobject";
+}
+
+sub get_metadata_var($)
+{
+ my ($e) = @_;
+ sub get_var($) { my $x = shift; $x =~ s/\*//g; return $x; }
+
+ if (has_property($e, "length_is")) {
+ return get_var($e->{PROPERTIES}->{length_is});
+ } elsif (has_property($e, "size_is")) {
+ return get_var($e->{PROPERTIES}->{size_is});
+ }
+
+ return undef;
+}
+
+sub find_metadata_args($)
+{
+ my ($fn) = @_;
+ my $metadata_args = { in => {}, out => {} };
+
+ # Determine arguments that are metadata for other arguments (size_is/length_is)
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ foreach my $dir (@{$e->{DIRECTION}}) {
+ my $main = get_metadata_var($e);
+ if ($main) {
+ $metadata_args->{$dir}->{$main} = $e->{NAME};
+ }
+ }
+ }
+
+ return $metadata_args;
+}
+
+sub PythonFunctionUnpackOut($$$)
+{
+ my ($self, $fn, $fnname) = @_;
+
+ my $outfnname = "unpack_$fnname\_args_out";
+ my $signature = "";
+
+ my $metadata_args = find_metadata_args($fn);
+
+ my $env = GenerateFunctionOutEnv($fn, "r->");
+ my $result_size = 0;
+
+ $self->pidl("static PyObject *$outfnname(struct $fn->{NAME} *r)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("PyObject *result;");
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless (grep(/out/,@{$e->{DIRECTION}}));
+ next if (($metadata_args->{in}->{$e->{NAME}} and grep(/in/, @{$e->{DIRECTION}})) or
+ ($metadata_args->{out}->{$e->{NAME}}) and grep(/out/, @{$e->{DIRECTION}}));
+ $self->pidl("PyObject *py_$e->{NAME};");
+ $result_size++;
+ }
+
+ if ($fn->{RETURN_TYPE}) {
+ $result_size++ unless ($fn->{RETURN_TYPE} eq "WERROR" or $fn->{RETURN_TYPE} eq "NTSTATUS");
+ }
+
+ my $i = 0;
+
+ if ($result_size > 1) {
+ $self->pidl("result = PyTuple_New($result_size);");
+ $signature .= "(";
+ } elsif ($result_size == 0) {
+ $self->pidl("result = Py_None;");
+ $self->pidl("Py_INCREF(result);");
+ $signature .= "None";
+ }
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next if ($metadata_args->{out}->{$e->{NAME}});
+ my $py_name = "py_$e->{NAME}";
+ if (grep(/out/,@{$e->{DIRECTION}})) {
+ $self->ConvertObjectToPython("r", $env, $e, "r->out.$e->{NAME}", $py_name, "return NULL;");
+ if ($result_size > 1) {
+ $self->pidl("PyTuple_SetItem(result, $i, $py_name);");
+ $i++;
+ $signature .= "$e->{NAME}, ";
+ } else {
+ $self->pidl("result = $py_name;");
+ $signature .= $e->{NAME};
+ }
+ }
+ }
+
+ if (defined($fn->{RETURN_TYPE}) and $fn->{RETURN_TYPE} eq "NTSTATUS") {
+ $self->handle_ntstatus("r->out.result", "NULL", undef);
+ } elsif (defined($fn->{RETURN_TYPE}) and $fn->{RETURN_TYPE} eq "WERROR") {
+ $self->handle_werror("r->out.result", "NULL", undef);
+ } elsif (defined($fn->{RETURN_TYPE})) {
+ my $conv = $self->ConvertObjectToPythonData("r", $fn->{RETURN_TYPE}, "r->out.result", $fn);
+ if ($result_size > 1) {
+ $self->pidl("PyTuple_SetItem(result, $i, $conv);");
+ } else {
+ $self->pidl("result = $conv;");
+ }
+ $signature .= "result";
+ }
+
+ if (substr($signature, -2) eq ", ") {
+ $signature = substr($signature, 0, -2);
+ }
+ if ($result_size > 1) {
+ $signature .= ")";
+ }
+
+ $self->pidl("return result;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ return ($outfnname, $signature);
+}
+
+sub PythonFunctionPackIn($$$)
+{
+ my ($self, $fn, $fnname) = @_;
+ my $metadata_args = find_metadata_args($fn);
+
+ my $infnname = "pack_$fnname\_args_in";
+
+ $self->pidl("static bool $infnname(PyObject *args, PyObject *kwargs, struct $fn->{NAME} *r)");
+ $self->pidl("{");
+ $self->indent;
+ my $args_format = "";
+ my $args_string = "";
+ my $args_names = "";
+ my $signature = "";
+
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless (grep(/in/,@{$e->{DIRECTION}}));
+ next if (($metadata_args->{in}->{$e->{NAME}} and grep(/in/, @{$e->{DIRECTION}})) or
+ ($metadata_args->{out}->{$e->{NAME}}) and grep(/out/, @{$e->{DIRECTION}}));
+ $self->pidl("PyObject *py_$e->{NAME};");
+ $args_format .= "O";
+ $args_string .= ", &py_$e->{NAME}";
+ $args_names .= "\"$e->{NAME}\", ";
+ $signature .= "$e->{NAME}, ";
+ }
+ if (substr($signature, -2) eq ", ") {
+ $signature = substr($signature, 0, -2);
+ }
+ $self->pidl("const char *kwnames[] = {");
+ $self->indent;
+ $self->pidl($args_names . "NULL");
+ $self->deindent;
+ $self->pidl("};");
+
+ $self->pidl("");
+ $self->pidl("if (!PyArg_ParseTupleAndKeywords(args, kwargs, \"$args_format:$fn->{NAME}\", discard_const_p(char *, kwnames)$args_string)) {");
+ $self->indent;
+ $self->pidl("return false;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ my $env = GenerateFunctionInEnv($fn, "r->");
+
+ my $fail = "return false;";
+ foreach my $e (@{$fn->{ELEMENTS}}) {
+ next unless (grep(/in/,@{$e->{DIRECTION}}));
+ if ($metadata_args->{in}->{$e->{NAME}}) {
+ my $py_var = "py_".$metadata_args->{in}->{$e->{NAME}};
+ $self->pidl("PY_CHECK_TYPE(&PyList_Type, $py_var, $fail);");
+ my $val = "PyList_GET_SIZE($py_var)";
+ if ($e->{LEVELS}[0]->{TYPE} eq "POINTER") {
+ $self->pidl("r->in.$e->{NAME} = talloc_ptrtype(r, r->in.$e->{NAME});");
+ $self->pidl("if (r->in.$e->{NAME} == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_NoMemory();");
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("*r->in.$e->{NAME} = $val;");
+ } else {
+ $self->pidl("r->in.$e->{NAME} = $val;");
+ }
+ } else {
+ $self->ConvertObjectFromPython($env, "r", $e, "py_$e->{NAME}", "r->in.$e->{NAME}", $fail);
+ }
+ }
+ $self->pidl("return true;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ return ($infnname, $signature);
+}
+
+sub PythonFunction($$$)
+{
+ my ($self, $fn, $iface, $prettyname) = @_;
+
+ my $fnname = "py_$fn->{NAME}";
+ my $docstring = $self->DocString($fn, $fn->{NAME});
+
+ my ($infn, $insignature) = $self->PythonFunctionPackIn($fn, $fnname);
+ my ($outfn, $outsignature) = $self->PythonFunctionUnpackOut($fn, $fnname);
+ my $signature = "S.$prettyname($insignature) -> $outsignature";
+ if ($docstring) {
+ $docstring = "\"$signature\\n\\n\"$docstring";
+ } else {
+ $docstring = "\"$signature\"";
+ }
+
+ return ($infn, $outfn, $docstring);
+}
+
+sub handle_werror($$$$)
+{
+ my ($self, $var, $retval, $mem_ctx) = @_;
+
+ $self->pidl("if (!W_ERROR_IS_OK($var)) {");
+ $self->indent;
+ $self->pidl("PyErr_SetWERROR($var);");
+ $self->pidl("talloc_free($mem_ctx);") if ($mem_ctx);
+ $self->pidl("return $retval;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub handle_ntstatus($$$$)
+{
+ my ($self, $var, $retval, $mem_ctx) = @_;
+
+ $self->pidl("if (NT_STATUS_IS_ERR($var)) {");
+ $self->indent;
+ $self->pidl("PyErr_SetNTSTATUS($var);");
+ $self->pidl("talloc_free($mem_ctx);") if ($mem_ctx);
+ $self->pidl("return $retval;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+}
+
+sub PythonType($$$$)
+{
+ my ($self, $modulename, $d, $interface, $basename) = @_;
+
+ my $actual_ctype = $d;
+ if ($actual_ctype->{TYPE} eq "TYPEDEF") {
+ $actual_ctype = $actual_ctype->{DATA};
+ }
+
+ if ($actual_ctype->{TYPE} eq "STRUCT") {
+ my $typeobject;
+ my $fn_name = PrettifyTypeName($d->{NAME}, $basename);
+
+ if ($d->{TYPE} eq "STRUCT") {
+ $typeobject = $self->PythonStruct($modulename, $fn_name, $d->{NAME}, mapTypeName($d), $d);
+ } else {
+ $typeobject = $self->PythonStruct($modulename, $fn_name, $d->{NAME}, mapTypeName($d), $d->{DATA});
+ }
+
+ $self->register_module_typeobject($fn_name, $typeobject, $d->{ORIGINAL});
+ }
+
+ if ($d->{TYPE} eq "ENUM" or $d->{TYPE} eq "BITMAP") {
+ $self->EnumAndBitmapConsts($d->{NAME}, $d);
+ }
+
+ if ($d->{TYPE} eq "TYPEDEF" and ($d->{DATA}->{TYPE} eq "ENUM" or $d->{DATA}->{TYPE} eq "BITMAP")) {
+ $self->EnumAndBitmapConsts($d->{NAME}, $d->{DATA});
+ }
+
+ if ($actual_ctype->{TYPE} eq "UNION" and defined($actual_ctype->{ELEMENTS})) {
+ my $prettyname = PrettifyTypeName($d->{NAME}, $basename);
+ my $typeobject = "$d->{NAME}\_Type";
+ my $docstring = $self->DocString($d, $d->{NAME});
+ my $cname = "union $d->{NAME}";
+
+ $self->pidl("static PyObject *py_import_$d->{NAME}(TALLOC_CTX *mem_ctx, int level, " .mapTypeName($d) . " *in)");
+ $self->pidl("{");
+ $self->indent;
+ $self->FromUnionToPythonFunction("mem_ctx", $actual_ctype, "level", "in") if ($actual_ctype->{TYPE} eq "UNION");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static ".mapTypeName($d) . " *py_export_$d->{NAME}(TALLOC_CTX *mem_ctx, int level, PyObject *in)");
+ $self->pidl("{");
+ $self->indent;
+ $self->FromPythonToUnionFunction($actual_ctype, mapTypeName($d), "level", "mem_ctx", "in") if ($actual_ctype->{TYPE} eq "UNION");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ my $getsetters = "NULL";
+ my $py_methods = "NULL";
+ my $typename = mapTypeName($d);
+
+ $self->pidl("static PyObject *py_$d->{NAME}\_import(PyTypeObject *type, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("const char * const kwnames[] = { \"mem_ctx\", \"level\", \"in\", NULL };");
+ $self->pidl("PyObject *mem_ctx_obj = NULL;");
+ $self->pidl("TALLOC_CTX *mem_ctx = NULL;");
+ $self->pidl("int level = 0;");
+ $self->pidl("PyObject *in_obj = NULL;");
+ $self->pidl("$typename *in = NULL;");
+ $self->pidl("");
+ $self->pidl("if (!PyArg_ParseTupleAndKeywords(args, kwargs, \"OiO:import\",");
+ $self->indent;
+ $self->pidl("discard_const_p(char *, kwnames),");
+ $self->pidl("&mem_ctx_obj,");
+ $self->pidl("&level,");
+ $self->pidl("&in_obj)) {");
+ $self->deindent;
+ $self->indent;
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("mem_ctx = pytalloc_get_ptr(mem_ctx_obj);");
+ $self->pidl("if (mem_ctx == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_SetString(PyExc_TypeError, \"mem_ctx is NULL)!\");");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("in = ($typename *)pytalloc_get_ptr(in_obj);");
+ $self->pidl("if (in == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_Format(PyExc_TypeError, \"in needs to be a pointer to $typename!\");");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return py_import_$d->{NAME}(mem_ctx, level, in);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$d->{NAME}\_export(PyTypeObject *type, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("const char * const kwnames[] = { \"mem_ctx\", \"level\", \"in\", NULL };");
+ $self->pidl("PyObject *mem_ctx_obj = NULL;");
+ $self->pidl("TALLOC_CTX *mem_ctx = NULL;");
+ $self->pidl("int level = 0;");
+ $self->pidl("PyObject *in = NULL;");
+ $self->pidl("$typename *out = NULL;");
+ $self->pidl("");
+ $self->pidl("if (!PyArg_ParseTupleAndKeywords(args, kwargs, \"OiO:export\",");
+ $self->indent;
+ $self->pidl("discard_const_p(char *, kwnames),");
+ $self->pidl("&mem_ctx_obj,");
+ $self->pidl("&level,");
+ $self->pidl("&in)) {");
+ $self->deindent;
+ $self->indent;
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("mem_ctx = pytalloc_get_ptr(mem_ctx_obj);");
+ $self->pidl("if (mem_ctx == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_SetString(PyExc_TypeError, \"mem_ctx is NULL)!\");");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("out = py_export_$d->{NAME}(mem_ctx, level, in);");
+ $self->pidl("if (out == NULL) {");
+ $self->indent;
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return pytalloc_GenericObject_reference(out);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $py_methods = "py_$d->{NAME}_methods";
+ $self->pidl("static PyMethodDef $py_methods\[] = {");
+ $self->indent;
+ $self->pidl("{ \"__import__\", PY_DISCARD_FUNC_SIG(PyCFunction,py_$d->{NAME}\_import),");
+ $self->indent;
+ $self->pidl("METH_VARARGS|METH_KEYWORDS|METH_CLASS,");
+ $self->pidl("\"T.__import__(mem_ctx, level, in) => ret.\" },");
+ $self->deindent;
+ $self->pidl("{ \"__export__\", PY_DISCARD_FUNC_SIG(PyCFunction,py_$d->{NAME}\_export),");
+ $self->indent;
+ $self->pidl("METH_VARARGS|METH_KEYWORDS|METH_CLASS,");
+ $self->pidl("\"T.__export__(mem_ctx, level, in) => ret.\" },");
+ $self->deindent;
+ $self->pidl("{ NULL, NULL, 0, NULL }");
+ $self->deindent;
+ $self->pidl("};");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *py_$d->{NAME}\_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("PyErr_Format(PyExc_TypeError, \"New %s Objects are not supported\", type->tp_name);");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+
+ $self->pidl("");
+ $self->pidl_hdr("static PyTypeObject $typeobject;");
+ $self->pidl("static PyTypeObject $typeobject = {");
+ $self->indent;
+ $self->pidl("PyVarObject_HEAD_INIT(NULL, 0)");
+ $self->pidl(".tp_name = \"$modulename.$prettyname\",");
+ $self->pidl(".tp_getset = $getsetters,");
+ if ($docstring) {
+ $self->pidl(".tp_doc = $docstring,");
+ }
+ $self->pidl(".tp_methods = $py_methods,");
+ $self->pidl(".tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,");
+ $self->pidl(".tp_new = py_$d->{NAME}\_new,");
+ $self->deindent;
+ $self->pidl("};");
+
+ $self->pidl("");
+
+ my $talloc_typename = $self->import_type_variable("talloc", "BaseObject");
+ $self->register_module_prereadycode(["$typeobject.tp_base = $talloc_typename;",
+ "$typeobject.tp_basicsize = pytalloc_BaseObject_size();",
+ ""]);
+
+ $self->register_module_typeobject($prettyname, "&$typeobject", $d->{ORIGINAL});
+ }
+}
+
+sub DocString($$$)
+{
+ my ($self, $d, $name) = @_;
+ if (has_property($d, "helpstring")) {
+ my $docstring = uc("py_doc_$name");
+ $self->pidl("#define $docstring ".has_property($d, "helpstring"));
+ return $docstring;
+ }
+
+ return undef;
+}
+
+sub Interface($$$)
+{
+ my($self,$interface,$basename) = @_;
+
+ if (has_property($interface, "pyhelper")) {
+ $self->pidl("#include \"".unmake_str($interface->{PROPERTIES}->{pyhelper})."\"\n");
+ }
+
+ $self->Const($_) foreach (@{$interface->{CONSTS}});
+
+ foreach my $d (@{$interface->{TYPES}}) {
+ next if has_property($d, "nopython");
+
+ $self->PythonType($basename, $d, $interface, $basename);
+ }
+
+ if (defined $interface->{PROPERTIES}->{uuid}) {
+ $self->pidl_hdr("static PyTypeObject $interface->{NAME}_InterfaceType;");
+ $self->pidl("");
+
+ my @fns = ();
+
+ foreach my $d (@{$interface->{FUNCTIONS}}) {
+ next if has_property($d, "noopnum");
+ next if has_property($d, "nopython");
+ next if has_property($d, "todo");
+
+ my $skip = 0;
+ foreach my $e (@{$d->{ELEMENTS}}) {
+ if (ContainsPipe($e, $e->{LEVELS}[0])) {
+ $skip = 1;
+ last;
+ }
+ }
+ next if $skip;
+
+ my $prettyname = $d->{NAME};
+
+ $prettyname =~ s/^$interface->{NAME}_//;
+ $prettyname =~ s/^$basename\_//;
+
+ my $typeobject = $self->PythonFunctionStruct($basename, $d, $interface->{NAME}, $prettyname);
+ $self->register_module_typeobject($prettyname, $typeobject, $d->{ORIGINAL});
+
+ my ($infn, $outfn, $fndocstring) = $self->PythonFunction($d, $interface->{NAME}, $prettyname);
+
+ push (@fns, [$infn, $outfn, "dcerpc_$d->{NAME}_r", $prettyname, $fndocstring, $d->{OPNUM}]);
+ }
+
+ $self->pidl("const struct PyNdrRpcMethodDef py_ndr_$interface->{NAME}\_methods[] = {");
+ $self->indent;
+ foreach my $d (@fns) {
+ my ($infn, $outfn, $callfn, $prettyname, $docstring, $opnum) = @$d;
+ $self->pidl("{ \"$prettyname\", $docstring, (py_dcerpc_call_fn)$callfn, (py_data_pack_fn)$infn, (py_data_unpack_fn)$outfn, $opnum, &ndr_table_$interface->{NAME} },");
+ }
+ $self->pidl("{0}");
+ $self->deindent;
+ $self->pidl("};");
+ $self->pidl("");
+
+ $self->pidl("static PyObject *interface_$interface->{NAME}_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("return py_dcerpc_interface_init_helper(type, args, kwargs, &ndr_table_$interface->{NAME});");
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->pidl("");
+
+ my $signature =
+"\"$interface->{NAME}(binding, lp_ctx=None, credentials=None) -> connection\\n\"
+\"\\n\"
+\"binding should be a DCE/RPC binding string (for example: ncacn_ip_tcp:127.0.0.1)\\n\"
+\"lp_ctx should be a path to a smb.conf file or a param.LoadParm object\\n\"
+\"credentials should be a credentials.Credentials object.\\n\\n\"";
+
+ my $docstring = $self->DocString($interface, $interface->{NAME});
+
+ if ($docstring) {
+ $docstring = "$signature$docstring";
+ } else {
+ $docstring = $signature;
+ }
+
+ my $if_typename = "$interface->{NAME}_InterfaceType";
+
+ $self->pidl("static PyTypeObject $if_typename = {");
+ $self->indent;
+ $self->pidl("PyVarObject_HEAD_INIT(NULL, 0)");
+ $self->pidl(".tp_name = \"$basename.$interface->{NAME}\",");
+ $self->pidl(".tp_basicsize = sizeof(dcerpc_InterfaceObject),");
+ $self->pidl(".tp_doc = $docstring,");
+ $self->pidl(".tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,");
+ $self->pidl(".tp_new = interface_$interface->{NAME}_new,");
+ $self->deindent;
+ $self->pidl("};");
+
+ $self->pidl("");
+
+ $self->register_module_typeobject($interface->{NAME}, "&$if_typename", $interface->{ORIGINAL});
+ my $dcerpc_typename = $self->import_type_variable("samba.dcerpc.base", "ClientConnection");
+ $self->register_module_prereadycode(["$if_typename.tp_base = $dcerpc_typename;", ""]);
+ $self->register_module_postreadycode(["if (!PyInterface_AddNdrRpcMethods(&$if_typename, py_ndr_$interface->{NAME}\_methods))", "\treturn NULL;", ""]);
+
+
+ $self->pidl("static PyObject *syntax_$interface->{NAME}_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("return py_dcerpc_syntax_init_helper(type, args, kwargs, &ndr_table_$interface->{NAME}.syntax_id);");
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->pidl("");
+
+ $signature = "\"$interface->{NAME}_abstract_syntax()\\n\"";
+
+ $docstring = $self->DocString($interface, $interface->{NAME}."_syntax");
+
+ if ($docstring) {
+ $docstring = "$signature$docstring";
+ } else {
+ $docstring = $signature;
+ }
+
+ my $syntax_typename = "$interface->{NAME}_SyntaxType";
+
+ $self->pidl("static PyTypeObject $syntax_typename = {");
+ $self->indent;
+ $self->pidl("PyVarObject_HEAD_INIT(NULL, 0)");
+ $self->pidl(".tp_name = \"$basename.$interface->{NAME}_abstract_syntax\",");
+ $self->pidl(".tp_doc = $docstring,");
+ $self->pidl(".tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,");
+ $self->pidl(".tp_new = syntax_$interface->{NAME}_new,");
+ $self->deindent;
+ $self->pidl("};");
+
+ $self->pidl("");
+
+ $self->register_module_typeobject("$interface->{NAME}_abstract_syntax", "&$syntax_typename", $interface->{ORIGINAL});
+ if (not defined($self->existing_module_object("abstract_syntax"))) {
+ # Only the first syntax gets registered with the legacy
+ # "abstract_syntax" name
+ $self->register_module_typeobject("abstract_syntax", "&$syntax_typename", $interface->{ORIGINAL});
+ }
+ my $ndr_typename = $self->import_type_variable("samba.dcerpc.misc", "ndr_syntax_id");
+ $self->register_module_prereadycode(["$syntax_typename.tp_base = $ndr_typename;",
+ "$syntax_typename.tp_basicsize = pytalloc_BaseObject_size();",
+ ""]);
+ }
+
+ $self->pidl_hdr("");
+}
+
+sub register_module_method($$$$$)
+{
+ my ($self, $fn_name, $pyfn_name, $flags, $doc) = @_;
+
+ push (@{$self->{module_methods}}, [$fn_name, $pyfn_name, $flags, $doc])
+}
+
+sub register_module_typeobject($$$$)
+{
+ my ($self, $name, $py_name, $location) = @_;
+
+ $self->register_module_object($name, "(PyObject *)(void *)$py_name", $location);
+
+ $self->check_ready_type($py_name);
+
+ $self->register_patch_type_call($name, $py_name);
+}
+
+sub check_ready_type($$)
+{
+ my ($self, $py_name) = @_;
+ push (@{$self->{ready_types}}, $py_name) unless (grep(/^$py_name$/,@{$self->{ready_types}}));
+}
+
+sub register_module_import($$)
+{
+ my ($self, $module_path) = @_;
+
+ my $var_name = $module_path;
+ $var_name =~ s/\./_/g;
+ $var_name = "dep_$var_name";
+
+ unless (defined $self->{module_imports_uniq}->{$var_name}) {
+ my $h = { "key" => $var_name, "val" => $module_path};
+ push @{$self->{module_imports}}, $h;
+ $self->{module_imports_uniq}->{$var_name} = $h;
+ }
+ return $var_name;
+}
+
+sub import_type_variable($$$)
+{
+ my ($self, $module, $name) = @_;
+
+ $self->register_module_import($module);
+ unless (defined $self->{type_imports_uniq}->{$name}) {
+ my $h = { "key" => $name, "val" => $module};
+ push @{$self->{type_imports}}, $h;
+ $self->{type_imports_uniq}->{$name} = $h;
+ }
+ return "$name\_Type";
+}
+
+sub use_type_variable($$)
+{
+ my ($self, $orig_ctype) = @_;
+ # FIXME: Have a global lookup table for types that look different on the
+ # wire than they are named in C?
+ if ($orig_ctype->{NAME} eq "dom_sid2" or
+ $orig_ctype->{NAME} eq "dom_sid28" or
+ $orig_ctype->{NAME} eq "dom_sid0") {
+ $orig_ctype->{NAME} = "dom_sid";
+ }
+ if ($orig_ctype->{NAME} eq "spoolss_security_descriptor") {
+ $orig_ctype->{NAME} = "security_descriptor";
+ }
+
+ my $ctype = resolveType($orig_ctype);
+ unless (defined($ctype->{BASEFILE})) {
+ return undef;
+ }
+ # If this is an external type, make sure we do the right imports.
+ if (($ctype->{BASEFILE} ne $self->{BASENAME})) {
+ return $self->import_type_variable("samba.dcerpc.$ctype->{BASEFILE}", $ctype->{NAME});
+ }
+ return "&$ctype->{NAME}_Type";
+}
+
+sub register_patch_type_call($$$)
+{
+ my ($self, $typename, $cvar) = @_;
+
+ push(@{$self->{patch_type_calls}}, [$typename, $cvar]);
+
+}
+
+sub register_module_prereadycode($$)
+{
+ my ($self, $code) = @_;
+
+ push (@{$self->{prereadycode}}, @$code);
+}
+
+sub register_module_postreadycode($$)
+{
+ my ($self, $code) = @_;
+
+ push (@{$self->{postreadycode}}, @$code);
+}
+
+sub existing_module_object($$)
+{
+ my ($self, $name) = @_;
+
+ if (defined($self->{module_object_uniq}->{$name})) {
+ return $self->{module_object_uniq}->{$name};
+ }
+
+ return undef;
+}
+
+sub register_module_object($$$$)
+{
+ my ($self, $name, $py_name, $location) = @_;
+
+ my $existing = $self->existing_module_object($name);
+ fatal($location, "module_object($name, $py_name) registered twice! $existing.") if defined($existing);
+
+ push (@{$self->{module_objects}}, [$name, $py_name]);
+ $self->{module_object_uniq}->{$name} = $py_name;
+}
+
+sub assign($$$)
+{
+ my ($self, $dest, $src) = @_;
+ if ($dest =~ /^\&/ and $src eq "NULL") {
+ $self->pidl("memset($dest, 0, sizeof(" . get_value_of($dest) . "));");
+ } elsif ($dest =~ /^\&/) {
+ my $destvar = get_value_of($dest);
+ $self->pidl("$destvar = *$src;");
+ } else {
+ $self->pidl("$dest = $src;");
+ }
+}
+
+sub ConvertStringFromPythonData($$$$$)
+{
+ my ($self, $mem_ctx, $py_var, $target, $fail) = @_;
+
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("const char *test_str;");
+ $self->pidl("const char *talloc_str;");
+ $self->pidl("PyObject *unicode = NULL;");
+ $self->pidl("if (PyUnicode_Check($py_var)) {");
+ $self->indent;
+ # FIXME: Use Unix charset setting rather than utf-8
+ $self->pidl("unicode = PyUnicode_AsEncodedString($py_var, \"utf-8\", \"ignore\");");
+ $self->pidl("if (unicode == NULL) {");
+ $self->indent;
+ $self->pidl("$fail");
+ $self->deindent;
+ $self->pidl("}");
+
+ $self->pidl("test_str = PyBytes_AS_STRING(unicode);");
+ $self->deindent;
+ $self->pidl("} else if (PyBytes_Check($py_var)) {");
+ $self->indent;
+ $self->pidl("test_str = PyBytes_AS_STRING($py_var);");
+ $self->deindent;
+ $self->pidl("} else {");
+ $self->indent;
+ $self->pidl("PyErr_Format(PyExc_TypeError, \"Expected string or unicode object, got %s\", Py_TYPE($py_var)->tp_name);");
+ $self->pidl("$fail");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("talloc_str = talloc_strdup($mem_ctx, test_str);");
+ $self->pidl("if (unicode != NULL) {");
+ $self->indent;
+ $self->pidl("Py_DECREF(unicode);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("if (talloc_str == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_NoMemory();");
+ $self->pidl("$fail");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("$target = talloc_str;");
+ $self->deindent;
+ $self->pidl("}");
+}
+
+sub ConvertU16StringFromPythonData($$$$$)
+{
+ my ($self, $mem_ctx, $py_var, $target, $fail) = @_;
+
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("unsigned char *str = NULL;");
+ $self->pidl("");
+ $self->pidl("str = PyUtf16String_FromBytes(");
+ $self->pidl(" $mem_ctx, $py_var);");
+ $self->pidl("if (str == NULL) {");
+ $self->indent;
+ $self->pidl("$fail");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("$target = str;");
+ $self->deindent;
+ $self->pidl("}");
+}
+
+sub ConvertObjectFromPythonData($$$$$$;$$)
+{
+ my ($self, $mem_ctx, $cvar, $ctype, $target, $fail, $location, $switch) = @_;
+
+ fatal($location, "undef type for $cvar") unless(defined($ctype));
+
+ $ctype = resolveType($ctype);
+
+ my $actual_ctype = $ctype;
+ if ($actual_ctype->{TYPE} eq "TYPEDEF") {
+ $actual_ctype = $actual_ctype->{DATA};
+ }
+
+ # We need to cover ENUMs, BITMAPS and SCALAR values here, as
+ # all could otherwise be assigned invalid integer values
+ my $ctype_alias = "";
+ my $uint_max = "";
+ if ($actual_ctype->{TYPE} eq "ENUM") {
+ # Importantly, ENUM values are unsigned in pidl, and
+ # typically map to uint32
+ $ctype_alias = enum_type_fn($actual_ctype);
+ } elsif ($actual_ctype->{TYPE} eq "BITMAP") {
+ $ctype_alias = bitmap_type_fn($actual_ctype);
+ } elsif ($actual_ctype->{TYPE} eq "SCALAR") {
+ $ctype_alias = expandAlias($actual_ctype->{NAME});
+ }
+
+ # This is the unsigned Python Integer -> C integer validation
+ # case. The signed case is below.
+ if ($ctype_alias =~ /^(uint[0-9]*|hyper|udlong|udlongr
+ |NTTIME_hyper|NTTIME|NTTIME_1sec
+ |uid_t|gid_t)$/x) {
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("const unsigned long long uint_max = ndr_sizeof2uintmax(sizeof($target));");
+ $self->pidl("if (PyLong_Check($cvar)) {");
+ $self->indent;
+ $self->pidl("unsigned long long test_var;");
+ $self->pidl("test_var = PyLong_AsUnsignedLongLong($cvar);");
+ $self->pidl("if (PyErr_Occurred() != NULL) {");
+ $self->indent;
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("if (test_var > uint_max) {");
+ $self->indent;
+ $self->pidl("PyErr_Format(PyExc_OverflowError, \"Expected type %s within range 0 - %llu, got %llu\",");
+ $self->pidl(" PyLong_Type.tp_name, uint_max, test_var);");
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("$target = test_var;");
+ $self->deindent;
+ $self->pidl("} else {");
+ $self->indent;
+ $self->pidl("PyErr_Format(PyExc_TypeError, \"Expected type %s\",");
+ $self->pidl(" PyLong_Type.tp_name);");
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+ $self->deindent;
+ $self->pidl("}");
+ return;
+ }
+
+ # Confirm the signed python integer fits in the C type
+ # correctly. It is subtly different from the unsigned case
+ # above, so while it looks like a duplicate, it is not
+ # actually a duplicate.
+ if ($ctype_alias =~ /^(dlong|char|int[0-9]*|time_t)$/x) {
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("const long long int_max = ndr_sizeof2intmax(sizeof($target));");
+ $self->pidl("const long long int_min = -int_max - 1;");
+ $self->pidl("if (PyLong_Check($cvar)) {");
+ $self->indent;
+ $self->pidl("long long test_var;");
+ $self->pidl("test_var = PyLong_AsLongLong($cvar);");
+ $self->pidl("if (PyErr_Occurred() != NULL) {");
+ $self->indent;
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("if (test_var < int_min || test_var > int_max) {");
+ $self->indent;
+ $self->pidl("PyErr_Format(PyExc_OverflowError, \"Expected type %s within range %lld - %lld, got %lld\",");
+ $self->pidl(" PyLong_Type.tp_name, int_min, int_max, test_var);");
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("$target = test_var;");
+ $self->deindent;
+ $self->pidl("} else {");
+ $self->indent;
+ $self->pidl("PyErr_Format(PyExc_TypeError, \"Expected type %s\",");
+ $self->pidl(" PyLong_Type.tp_name);");
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+ $self->deindent;
+ $self->pidl("}");
+ return;
+ }
+
+ if ($actual_ctype->{TYPE} eq "STRUCT" or $actual_ctype->{TYPE} eq "INTERFACE") {
+ my $ctype_name = $self->use_type_variable($ctype);
+ unless (defined ($ctype_name)) {
+ error($location, "Unable to determine origin of type `" . mapTypeName($ctype) . "'");
+ $self->pidl("PyErr_SetString(PyExc_TypeError, \"Can not convert C Type " . mapTypeName($ctype) . " from Python\");");
+ return;
+ }
+ $self->pidl("PY_CHECK_TYPE($ctype_name, $cvar, $fail);");
+ $self->pidl("if (talloc_reference($mem_ctx, pytalloc_get_mem_ctx($cvar)) == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_NoMemory();");
+ $self->pidl("$fail");
+ $self->deindent;
+ $self->pidl("}");
+ $self->assign($target, "(".mapTypeName($ctype)." *)pytalloc_get_ptr($cvar)");
+ return;
+ }
+
+ if ($actual_ctype->{TYPE} eq "UNION") {
+ my $ctype_name = $self->use_type_variable($ctype);
+ unless (defined ($ctype_name)) {
+ error($location, "Unable to determine origin of type `" . mapTypeName($ctype) . "'");
+ $self->pidl("PyErr_SetString(PyExc_TypeError, \"Can not convert C Type " . mapTypeName($ctype) . " from Python\");");
+ return;
+ }
+ my $export = "pyrpc_export_union($ctype_name, $mem_ctx, $switch, $cvar, \"".mapTypeName($ctype)."\")";
+ $self->assign($target, "(".mapTypeName($ctype)." *)$export");
+ return;
+ }
+
+ if ($actual_ctype->{TYPE} eq "SCALAR" and $actual_ctype->{NAME} eq "DATA_BLOB") {
+ $self->pidl("$target = data_blob_talloc($mem_ctx, PyBytes_AS_STRING($cvar), PyBytes_GET_SIZE($cvar));");
+ return;
+ }
+
+ if ($actual_ctype->{TYPE} eq "SCALAR" and
+ ($actual_ctype->{NAME} eq "string"
+ or $actual_ctype->{NAME} eq "nbt_string"
+ or $actual_ctype->{NAME} eq "nbt_name"
+ or $actual_ctype->{NAME} eq "wrepl_nbt_name"
+ or $actual_ctype->{NAME} eq "dns_string"
+ or $actual_ctype->{NAME} eq "dnsp_string"
+ or $actual_ctype->{NAME} eq "dns_name"
+ or $actual_ctype->{NAME} eq "ipv4address"
+ or $actual_ctype->{NAME} eq "ipv6address"
+ or $actual_ctype->{NAME} eq "dnsp_name")) {
+ $self->ConvertStringFromPythonData($mem_ctx, $cvar, $target, $fail);
+ return;
+ }
+
+ if ($actual_ctype->{TYPE} eq "SCALAR" and
+ $actual_ctype->{NAME} eq "u16string") {
+ $self->ConvertU16StringFromPythonData($mem_ctx, $cvar, $target, $fail);
+ return;
+ }
+
+ if ($actual_ctype->{TYPE} eq "SCALAR" and $actual_ctype->{NAME} eq "NTSTATUS") {
+ $self->pidl("$target = NT_STATUS(PyLong_AsLong($cvar));");
+ return;
+ }
+
+ if ($actual_ctype->{TYPE} eq "SCALAR" and $actual_ctype->{NAME} eq "WERROR") {
+ $self->pidl("$target = W_ERROR(PyLong_AsLong($cvar));");
+ return;
+ }
+
+ if ($actual_ctype->{TYPE} eq "SCALAR" and $actual_ctype->{NAME} eq "HRESULT") {
+ $self->pidl("$target = HRES_ERROR(PyLong_AsLong($cvar));");
+ return;
+ }
+
+ if ($actual_ctype->{TYPE} eq "SCALAR" and $actual_ctype->{NAME} eq "string_array") {
+ $self->pidl("$target = pytalloc_get_ptr($cvar);");
+ return;
+ }
+
+ if ($actual_ctype->{TYPE} eq "SCALAR" and $actual_ctype->{NAME} eq "pointer") {
+ $self->assign($target, "pytalloc_get_ptr($cvar)");
+ return;
+ }
+
+ fatal($location, "unknown type `$actual_ctype->{TYPE}' for ".mapTypeName($ctype) . ": $cvar");
+
+}
+
+sub ConvertObjectFromPythonLevel($$$$$$$$$)
+{
+ my ($self, $env, $mem_ctx, $py_var, $e, $l, $var_name, $fail, $recurse) = @_;
+ my $nl = GetNextLevel($e, $l);
+ if ($nl and $nl->{TYPE} eq "SUBCONTEXT") {
+ $nl = GetNextLevel($e, $nl);
+ }
+ my $pl = GetPrevLevel($e, $l);
+ if ($pl and $pl->{TYPE} eq "SUBCONTEXT") {
+ $pl = GetPrevLevel($e, $pl);
+ }
+
+ if ($recurse == 0) {
+ $self->pidl("if ($py_var == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_Format(PyExc_AttributeError, \"Cannot delete NDR object: " .
+ mapTypeName($var_name) . "\");");
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+ }
+ $recurse = $recurse + 1;
+
+ if ($l->{TYPE} eq "POINTER") {
+ my $need_deindent = 0;
+ my $need_deref = 0;
+
+ if ($l->{POINTER_TYPE} ne "ref") {
+ $self->pidl("if ($py_var == Py_None) {");
+ $self->indent;
+ $self->pidl("$var_name = NULL;");
+ $self->deindent;
+ $self->pidl("} else {");
+ $self->indent;
+ $need_deindent = 1;
+ if ($nl->{TYPE} eq "POINTER") {
+ $need_deref = 1;
+ }
+ }
+
+ if ($l->{POINTER_TYPE} eq "ref" or $need_deref == 1) {
+ $self->pidl("$var_name = talloc_ptrtype($mem_ctx, $var_name);");
+ $self->pidl("if ($var_name == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_NoMemory();");
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+ } elsif ($nl->{TYPE} eq "DATA" and Parse::Pidl::Typelist::is_scalar($nl->{DATA_TYPE})
+ and not Parse::Pidl::Typelist::scalar_is_reference($nl->{DATA_TYPE})) {
+ $self->pidl("$var_name = talloc_ptrtype($mem_ctx, $var_name);");
+ $self->pidl("if ($var_name == NULL) {");
+ $self->indent;
+ $self->pidl("PyErr_NoMemory();");
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+ } else {
+ $self->pidl("$var_name = NULL;");
+ }
+ if ($need_deref == 1) {
+ my $ndr_pointer_typename = $self->import_type_variable("samba.dcerpc.base", "ndr_pointer");
+ $self->pidl("$py_var = py_dcerpc_ndr_pointer_deref($ndr_pointer_typename, $py_var);");
+ $self->pidl("if ($py_var == NULL) {");
+ $self->indent;
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+ }
+ unless ($nl->{TYPE} eq "DATA" and Parse::Pidl::Typelist::scalar_is_reference($nl->{DATA_TYPE})) {
+ $var_name = get_value_of($var_name);
+ }
+ $self->ConvertObjectFromPythonLevel($env, $mem_ctx, $py_var, $e, $nl, $var_name, $fail, $recurse);
+ if ($need_deindent == 1) {
+ $self->deindent;
+ $self->pidl("}");
+ }
+ } elsif ($l->{TYPE} eq "ARRAY") {
+ if ($pl && $pl->{TYPE} eq "POINTER") {
+ $var_name = get_pointer_to($var_name);
+ }
+
+ if (is_charset_array($e, $l)) {
+ $self->ConvertStringFromPythonData($mem_ctx, $py_var, $var_name, $fail);
+ } else {
+ my $counter = "$e->{NAME}_cntr_$l->{LEVEL_INDEX}";
+ $self->pidl("PY_CHECK_TYPE(&PyList_Type, $py_var, $fail);");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("int $counter;");
+ if (ArrayDynamicallyAllocated($e, $l)) {
+ $self->pidl("$var_name = talloc_array_ptrtype($mem_ctx, $var_name, PyList_GET_SIZE($py_var));");
+ $self->pidl("if (!$var_name) { $fail }");
+ $self->pidl("talloc_set_name_const($var_name, \"ARRAY: $var_name\");");
+ } else {
+ $self->pidl("if (ARRAY_SIZE($var_name) != PyList_GET_SIZE($py_var)) {");
+ $self->indent;
+ $self->pidl("PyErr_Format(PyExc_TypeError, \"Expected list of type %s, length %zu, got %zd\", Py_TYPE($py_var)->tp_name, ARRAY_SIZE($var_name), PyList_GET_SIZE($py_var));");
+ $self->pidl("$fail");
+ $self->deindent;
+ $self->pidl("}");
+ }
+ $self->pidl("for ($counter = 0; $counter < PyList_GET_SIZE($py_var); $counter++) {");
+ $self->indent;
+ if (ArrayDynamicallyAllocated($e, $l)) {
+ $self->ConvertObjectFromPythonLevel($env, $var_name, "PyList_GET_ITEM($py_var, $counter)", $e, $nl, "($var_name)"."[$counter]", $fail, 0);
+ } else {
+ $self->ConvertObjectFromPythonLevel($env, $mem_ctx, "PyList_GET_ITEM($py_var, $counter)", $e, $nl, "($var_name)"."[$counter]", $fail, 0);
+ }
+ $self->deindent;
+ $self->pidl("}");
+ $self->deindent;
+ $self->pidl("}");
+ }
+ } elsif ($l->{TYPE} eq "DATA") {
+ if (not Parse::Pidl::Typelist::is_scalar($l->{DATA_TYPE})) {
+ $var_name = get_pointer_to($var_name);
+ }
+ $self->ConvertObjectFromPythonData($mem_ctx, $py_var, $l->{DATA_TYPE}, $var_name, $fail, $e->{ORIGINAL});
+ } elsif ($l->{TYPE} eq "SWITCH") {
+ $var_name = get_pointer_to($var_name);
+ my $switch = ParseExpr($l->{SWITCH_IS}, $env, $e);
+ my $switch_ptr = "$e->{NAME}_switch_$l->{LEVEL_INDEX}";
+ $self->pidl("{");
+ $self->indent;
+ my $union_type = mapTypeName($nl->{DATA_TYPE});
+ $self->pidl("$union_type *$switch_ptr;");
+ $self->ConvertObjectFromPythonData($mem_ctx, $py_var, $nl->{DATA_TYPE}, $switch_ptr, $fail, $e->{ORIGINAL}, $switch);
+ $self->fail_on_null($switch_ptr, $fail);
+ $self->assign($var_name, "$switch_ptr");
+ $self->deindent;
+ $self->pidl("}");
+ } elsif ($l->{TYPE} eq "SUBCONTEXT") {
+ $self->ConvertObjectFromPythonLevel($env, $mem_ctx, $py_var, $e, $nl, $var_name, $fail, $recurse);
+ } else {
+ fatal($e->{ORIGINAL}, "unknown level type $l->{TYPE}");
+ }
+}
+
+sub ConvertObjectFromPython($$$$$$$)
+{
+ my ($self, $env, $mem_ctx, $ctype, $cvar, $target, $fail) = @_;
+ my $recurse = 0;
+
+ $self->ConvertObjectFromPythonLevel($env, $mem_ctx, $cvar, $ctype, $ctype->{LEVELS}[0], $target, $fail, $recurse);
+}
+
+sub ConvertScalarToPython($$$$)
+{
+ my ($self, $ctypename, $cvar, $mem_ctx) = @_;
+
+ die("expected string for $cvar, not $ctypename") if (ref($ctypename) eq "HASH");
+
+ $ctypename = expandAlias($ctypename);
+
+ if ($ctypename =~ /^(int64|dlong)$/) {
+ return "PyLong_FromLongLong($cvar)";
+ }
+
+ if ($ctypename =~ /^(uint64|hyper|NTTIME_hyper|NTTIME|NTTIME_1sec|udlong|udlongr|uid_t|gid_t)$/) {
+ return "PyLong_FromUnsignedLongLong($cvar)";
+ }
+
+ if ($ctypename =~ /^(char|int|int8|int16|int32|time_t)$/) {
+ return "PyLong_FromLong($cvar)";
+ }
+
+ # Needed to ensure unsigned values in a 32 or 16 bit enum is
+ # cast correctly to a uint32_t, not sign extended to a a
+ # possibly 64 bit unsigned long. (enums are signed in C,
+ # unsigned in NDR)
+ if ($ctypename =~ /^(uint32|uint3264)$/) {
+ return "PyLong_FromUnsignedLongLong((uint32_t)($cvar))";
+ }
+
+ if ($ctypename =~ /^(uint|uint8|uint16|uint1632)$/) {
+ return "PyLong_FromLong((uint16_t)($cvar))";
+ }
+
+ if ($ctypename eq "DATA_BLOB") {
+ return "PyBytes_FromStringAndSize((char *)($cvar).data, ($cvar).length)";
+ }
+
+ if ($ctypename eq "NTSTATUS") {
+ return "PyErr_FromNTSTATUS($cvar)";
+ }
+
+ if ($ctypename eq "WERROR") {
+ return "PyErr_FromWERROR($cvar)";
+ }
+
+ if ($ctypename eq "HRESULT") {
+ return "PyErr_FromHRESULT($cvar)";
+ }
+
+ if (($ctypename eq "string" or $ctypename eq "nbt_string" or $ctypename eq "nbt_name" or $ctypename eq "wrepl_nbt_name")) {
+ return "PyString_FromStringOrNULL($cvar)";
+ }
+
+ if (($ctypename eq "dns_string" or $ctypename eq "dns_name")) {
+ return "PyString_FromStringOrNULL($cvar)";
+ }
+
+ if ($ctypename eq "u16string") {
+ return "PyBytes_FromUtf16StringOrNULL($cvar)";
+ }
+
+ # Not yet supported
+ if ($ctypename eq "string_array") {
+ return "pytalloc_GenericObject_reference_ex($mem_ctx, $cvar)";
+ }
+ if ($ctypename eq "ipv4address") { return "PyString_FromStringOrNULL($cvar)"; }
+ if ($ctypename eq "ipv6address") { return "PyString_FromStringOrNULL($cvar)"; }
+ if ($ctypename eq "dnsp_name") { return "PyString_FromStringOrNULL($cvar)"; }
+ if ($ctypename eq "dnsp_string") { return "PyString_FromStringOrNULL($cvar)"; }
+ if ($ctypename eq "pointer") {
+ return "pytalloc_GenericObject_reference_ex($mem_ctx, $cvar)";
+ }
+
+ die("Unknown scalar type $ctypename");
+}
+
+sub ConvertObjectToPythonData($$$$$;$$)
+{
+ my ($self, $mem_ctx, $ctype, $cvar, $location, $switch) = @_;
+
+ die("undef type for $cvar") unless(defined($ctype));
+
+ $ctype = resolveType($ctype);
+
+ my $actual_ctype = $ctype;
+ if ($actual_ctype->{TYPE} eq "TYPEDEF") {
+ $actual_ctype = $actual_ctype->{DATA};
+ }
+
+ if ($actual_ctype->{TYPE} eq "ENUM") {
+ return $self->ConvertScalarToPython(Parse::Pidl::Typelist::enum_type_fn($actual_ctype), $cvar, $mem_ctx);
+ } elsif ($actual_ctype->{TYPE} eq "BITMAP") {
+ return $self->ConvertScalarToPython(Parse::Pidl::Typelist::bitmap_type_fn($actual_ctype), $cvar, $mem_ctx);
+ } elsif ($actual_ctype->{TYPE} eq "SCALAR") {
+ return $self->ConvertScalarToPython($actual_ctype->{NAME}, $cvar, $mem_ctx);
+ } elsif ($actual_ctype->{TYPE} eq "UNION") {
+ my $ctype_name = $self->use_type_variable($ctype);
+ unless (defined($ctype_name)) {
+ error($location, "Unable to determine origin of type `" . mapTypeName($ctype) . "'");
+ return "NULL"; # FIXME!
+ }
+ return "pyrpc_import_union($ctype_name, $mem_ctx, $switch, $cvar, \"".mapTypeName($ctype)."\")";
+ } elsif ($actual_ctype->{TYPE} eq "STRUCT" or $actual_ctype->{TYPE} eq "INTERFACE") {
+ my $ctype_name = $self->use_type_variable($ctype);
+ unless (defined($ctype_name)) {
+ error($location, "Unable to determine origin of type `" . mapTypeName($ctype) . "'");
+ return "NULL"; # FIXME!
+ }
+ return "pytalloc_reference_ex($ctype_name, $mem_ctx, $cvar)";
+ }
+
+ fatal($location, "unknown type $actual_ctype->{TYPE} for ".mapTypeName($ctype) . ": $cvar");
+}
+
+sub fail_on_null($$$)
+{
+ my ($self, $var, $fail) = @_;
+ $self->pidl("if ($var == NULL) {");
+ $self->indent;
+ $self->pidl($fail);
+ $self->deindent;
+ $self->pidl("}");
+}
+
+sub ConvertObjectToPythonLevel($$$$$$$)
+{
+ my ($self, $mem_ctx, $env, $e, $l, $var_name, $py_var, $fail, $recurse) = @_;
+ my $nl = GetNextLevel($e, $l);
+ if ($nl and $nl->{TYPE} eq "SUBCONTEXT") {
+ $nl = GetNextLevel($e, $nl);
+ }
+ my $pl = GetPrevLevel($e, $l);
+ if ($pl and $pl->{TYPE} eq "SUBCONTEXT") {
+ $pl = GetPrevLevel($e, $pl);
+ }
+
+ if ($l->{TYPE} eq "POINTER") {
+ my $need_wrap = 0;
+ if ($l->{POINTER_TYPE} ne "ref" and $nl->{TYPE} eq "POINTER") {
+ $need_wrap = 1;
+ }
+ if ($l->{POINTER_TYPE} ne "ref") {
+ if ($recurse == 0) {
+ $self->pidl("if ($var_name == NULL) {");
+ $self->indent;
+ $self->pidl("$py_var = Py_None;");
+ $self->pidl("Py_INCREF($py_var);");
+ $self->deindent;
+ $self->pidl("} else {");
+ $self->indent;
+ } else {
+ $self->pidl("{");
+ $self->indent;
+ }
+ $recurse = $recurse + 1;
+ }
+ my $var_name2 = $var_name;
+ my $recurse2 = $recurse;
+ unless ($nl->{TYPE} eq "DATA" and Parse::Pidl::Typelist::scalar_is_reference($nl->{DATA_TYPE})) {
+ $var_name2 = get_value_of($var_name);
+ $recurse2 = 0;
+ }
+ $self->ConvertObjectToPythonLevel($var_name, $env, $e, $nl, $var_name2, $py_var, $fail, $recurse2);
+ if ($l->{POINTER_TYPE} ne "ref") {
+ $self->deindent;
+ $self->pidl("}");
+ }
+ if ($need_wrap) {
+ my $py_var_wrap = undef;
+ $need_wrap = 1;
+ $self->pidl("{");
+ $self->indent;
+ $py_var_wrap = "py_$e->{NAME}_level_$l->{LEVEL_INDEX}";
+ $self->pidl("PyObject *$py_var_wrap = $py_var;");
+ my $ndr_pointer_typename = $self->import_type_variable("samba.dcerpc.base", "ndr_pointer");
+ $self->pidl("$py_var = py_dcerpc_ndr_pointer_wrap($ndr_pointer_typename, $py_var_wrap);");
+ $self->pidl("Py_XDECREF($py_var_wrap);");
+ $self->deindent;
+ $self->pidl("}");
+ }
+ } elsif ($l->{TYPE} eq "ARRAY") {
+ if ($pl && $pl->{TYPE} eq "POINTER") {
+ $var_name = get_pointer_to($var_name);
+ }
+
+ if (is_charset_array($e, $l)) {
+ # FIXME: Use Unix charset setting rather than utf-8
+ $self->pidl("if ($var_name == NULL) {");
+ $self->indent;
+ $self->pidl("$py_var = Py_None;");
+ $self->pidl("Py_INCREF($py_var);");
+ $self->deindent;
+ $self->pidl("} else {");
+ $self->indent;
+ $self->pidl("$py_var = PyUnicode_Decode($var_name, strlen($var_name), \"utf-8\", \"ignore\");");
+ $self->deindent;
+ $self->pidl("}");
+ } else {
+ die("No SIZE_IS for array $var_name") unless (defined($l->{SIZE_IS}));
+ my $length = $l->{SIZE_IS};
+ if (defined($l->{LENGTH_IS})) {
+ $length = $l->{LENGTH_IS};
+ }
+
+ $length = ParseExpr($length, $env, $e);
+ $self->pidl("$py_var = PyList_New($length);");
+ $self->fail_on_null($py_var, $fail);
+ $self->pidl("{");
+ $self->indent;
+ my $counter = "$e->{NAME}_cntr_$l->{LEVEL_INDEX}";
+ $self->pidl("int $counter;");
+ $self->pidl("for ($counter = 0; $counter < ($length); $counter++) {");
+ $self->indent;
+ my $member_var = "py_$e->{NAME}_$l->{LEVEL_INDEX}";
+ $self->pidl("PyObject *$member_var;");
+ if (ArrayDynamicallyAllocated($e, $l)) {
+ $self->ConvertObjectToPythonLevel($var_name, $env, $e, $nl, "($var_name)"."[$counter]", $member_var, $fail, $recurse);
+ } else {
+ $self->ConvertObjectToPythonLevel($mem_ctx, $env, $e, $nl, "($var_name)"."[$counter]", $member_var, $fail, $recurse);
+ }
+ $self->pidl("PyList_SetItem($py_var, $counter, $member_var);");
+ $self->deindent;
+ $self->pidl("}");
+ $self->deindent;
+ $self->pidl("}");
+ }
+ } elsif ($l->{TYPE} eq "SWITCH") {
+ $var_name = get_pointer_to($var_name);
+ my $switch = ParseExpr($l->{SWITCH_IS}, $env, $e);
+ my $conv = $self->ConvertObjectToPythonData($mem_ctx, $nl->{DATA_TYPE}, $var_name, $e->{ORIGINAL}, $switch);
+ $self->pidl("$py_var = $conv;");
+ $self->fail_on_null($py_var, $fail);
+
+ } elsif ($l->{TYPE} eq "DATA") {
+ if (not Parse::Pidl::Typelist::is_scalar($l->{DATA_TYPE})) {
+ $var_name = get_pointer_to($var_name);
+ }
+ my $conv = $self->ConvertObjectToPythonData($mem_ctx, $l->{DATA_TYPE}, $var_name, $e->{ORIGINAL});
+ $self->pidl("$py_var = $conv;");
+ } elsif ($l->{TYPE} eq "SUBCONTEXT") {
+ $self->ConvertObjectToPythonLevel($mem_ctx, $env, $e, $nl, $var_name, $py_var, $fail, $recurse);
+ } else {
+ fatal($e->{ORIGINAL}, "Unknown level type $l->{TYPE} $var_name");
+ }
+}
+
+sub ConvertObjectToPython($$$$$$)
+{
+ my ($self, $mem_ctx, $env, $ctype, $cvar, $py_var, $fail) = @_;
+ my $recurse = 0;
+
+ $self->ConvertObjectToPythonLevel($mem_ctx, $env, $ctype, $ctype->{LEVELS}[0], $cvar, $py_var, $fail, $recurse);
+}
+
+sub Parse($$$$$)
+{
+ my($self,$basename,$ndr,$ndr_hdr,$hdr) = @_;
+
+ $self->{BASENAME} = $basename;
+
+ my $ndr_hdr_include = "";
+ if (defined($ndr_hdr)) {
+ $ndr_hdr_include = "#include \"$ndr_hdr\"";
+ }
+ $self->pidl_hdr("
+/* Python wrapper functions auto-generated by pidl */
+#define PY_SSIZE_T_CLEAN 1 /* We use Py_ssize_t for PyArg_ParseTupleAndKeywords */
+#include \"lib/replace/system/python.h\"
+#include \"python/py3compat.h\"
+#include \"includes.h\"
+#include \"python/modules.h\"
+#include <pytalloc.h>
+#include \"librpc/rpc/pyrpc.h\"
+#include \"librpc/rpc/pyrpc_util.h\"
+#include \"$hdr\"
+$ndr_hdr_include
+
+/*
+ * Suppress compiler warnings if the generated code does not call these
+ * functions
+ */
+#ifndef _MAYBE_UNUSED_
+#ifdef __has_attribute
+#if __has_attribute(unused)
+#define _MAYBE_UNUSED_ __attribute__ ((unused))
+#else
+#define _MAYBE_UNUSED_
+#endif
+#endif
+#endif
+/*
+ * These functions are here to ensure they can be optimized out by
+ * the compiler based on the constant input values
+ */
+
+static inline unsigned long long ndr_sizeof2uintmax(size_t var_size)
+{
+ switch (var_size) {
+ case 8:
+ return UINT64_MAX;
+ case 4:
+ return UINT32_MAX;
+ case 2:
+ return UINT16_MAX;
+ case 1:
+ return UINT8_MAX;
+ }
+
+ return 0;
+}
+
+static inline _MAYBE_UNUSED_ long long ndr_sizeof2intmax(size_t var_size)
+{
+ switch (var_size) {
+ case 8:
+ return INT64_MAX;
+ case 4:
+ return INT32_MAX;
+ case 2:
+ return INT16_MAX;
+ case 1:
+ return INT8_MAX;
+ }
+
+ return 0;
+}
+");
+
+ foreach my $x (@$ndr) {
+ ($x->{TYPE} eq "IMPORT") && $self->Import(@{$x->{PATHS}});
+ ($x->{TYPE} eq "INTERFACE") && $self->Interface($x, $basename);
+ }
+
+ $self->pidl("static PyMethodDef $basename\_methods[] = {");
+ $self->indent;
+ foreach (@{$self->{module_methods}}) {
+ my ($fn_name, $pyfn_name, $flags, $doc) = @$_;
+ $self->pidl("{ \"$fn_name\", (PyCFunction)$pyfn_name, $flags, $doc },");
+ }
+
+ $self->pidl("{ NULL, NULL, 0, NULL }");
+ $self->deindent;
+ $self->pidl("};");
+
+ $self->pidl("");
+
+ $self->pidl("static struct PyModuleDef moduledef = {");
+ $self->indent;
+ $self->pidl("PyModuleDef_HEAD_INIT,");
+ $self->pidl(".m_name = \"$basename\",");
+ $self->pidl(".m_doc = \"$basename DCE/RPC\",");
+ $self->pidl(".m_size = -1,");
+ $self->pidl(".m_methods = $basename\_methods,");
+ $self->deindent;
+ $self->pidl("};");
+
+ $self->pidl("MODULE_INIT_FUNC($basename)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("PyObject *m = NULL;");
+ foreach my $h (@{$self->{module_imports}}) {
+ $self->pidl("PyObject *$h->{'key'} = NULL;");
+ }
+ $self->pidl("");
+
+ foreach my $h (@{$self->{module_imports}}) {
+ my $var_name = $h->{'key'};
+ my $module_path = $h->{'val'};
+ $self->pidl("$var_name = PyImport_ImportModule(\"$module_path\");");
+ $self->pidl("if ($var_name == NULL)");
+ $self->pidl("\tgoto out;");
+ $self->pidl("");
+ }
+
+ foreach my $h (@{$self->{type_imports}}) {
+ my $type_var = "$h->{'key'}\_Type";
+ my $module_path = $h->{'val'};
+ $self->pidl_hdr("static PyTypeObject *$type_var;");
+ my $pretty_name = PrettifyTypeName($h->{'key'}, $module_path);
+ my $module_var = "dep_$module_path";
+ $module_var =~ s/\./_/g;
+ $self->pidl("$type_var = (PyTypeObject *)PyObject_GetAttrString($module_var, \"$pretty_name\");");
+ $self->pidl("if ($type_var == NULL)");
+ $self->pidl("\tgoto out;");
+ $self->pidl("");
+ }
+
+ $self->pidl($_) foreach (@{$self->{prereadycode}});
+
+ foreach (@{$self->{ready_types}}) {
+ $self->pidl("if (PyType_Ready($_) < 0)");
+ $self->pidl("\tgoto out;");
+ }
+
+ $self->pidl($_) foreach (@{$self->{postreadycode}});
+
+ foreach (@{$self->{patch_type_calls}}) {
+ my ($typename, $cvar) = @$_;
+ $self->pidl("#ifdef PY_".uc($typename)."_PATCH");
+ $self->pidl("PY_".uc($typename)."_PATCH($cvar);");
+ $self->pidl("#endif");
+ }
+
+ $self->pidl("");
+
+ $self->pidl("m = PyModule_Create(&moduledef);");
+ $self->pidl("if (m == NULL)");
+ $self->pidl("\tgoto out;");
+ $self->pidl("");
+ foreach my $h (@{$self->{constants}}) {
+ my $pretty_name = PrettifyTypeName($h->{'key'}, $basename);
+ my $py_obj;
+ my ($ctype, $cvar) = @{$h->{'val'}};
+ if ($cvar =~ /^[0-9]+$/ or $cvar =~ /^0x[0-9a-fA-F]+$/) {
+ $py_obj = "PyLong_FromUnsignedLongLong($cvar)";
+ } elsif ($cvar =~ /^".*"$/) {
+ $py_obj = "PyUnicode_FromString($cvar)";
+ } else {
+ $py_obj = $self->ConvertObjectToPythonData("NULL", expandAlias($ctype), $cvar, undef);
+ }
+
+ $self->pidl("PyModule_AddObject(m, \"$pretty_name\", $py_obj);");
+ }
+
+ foreach (@{$self->{module_objects}}) {
+ my ($object_name, $c_name) = @$_;
+ $self->pidl("Py_INCREF($c_name);");
+ $self->pidl("PyModule_AddObject(m, \"$object_name\", $c_name);");
+ }
+
+ $self->pidl("#ifdef PY_MOD_".uc($basename)."_PATCH");
+ $self->pidl("PY_MOD_".uc($basename)."_PATCH(m);");
+ $self->pidl("#endif");
+ $self->pidl("out:");
+ foreach my $h (@{$self->{module_imports}}) {
+ my $mod_var = $h->{'key'};
+ $self->pidl("Py_XDECREF($mod_var);");
+ }
+ $self->pidl("return m;");
+ $self->pidl("");
+ $self->deindent;
+ $self->pidl("}");
+ return ($self->{res_hdr} . $self->{res});
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4/TDR.pm b/pidl/lib/Parse/Pidl/Samba4/TDR.pm
new file mode 100644
index 0000000..c328287
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4/TDR.pm
@@ -0,0 +1,278 @@
+###################################################
+# Trivial Parser Generator
+# Copyright jelmer@samba.org 2005-2007
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::TDR;
+use Parse::Pidl qw(fatal);
+use Parse::Pidl::Util qw(has_property ParseExpr is_constant);
+use Parse::Pidl::Samba4 qw(is_intree choose_header);
+use Parse::Pidl::Typelist qw(mapTypeName);
+
+use base Parse::Pidl::Base;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+use warnings;
+
+sub new($) {
+ my ($class) = shift;
+ my $self = { res => "", res_hdr => "", tabs => "" };
+ bless($self, $class);
+}
+
+sub typearg($) {
+ my $t = shift;
+ return(", const char *name") if ($t eq "print");
+ return(", TALLOC_CTX *mem_ctx") if ($t eq "pull");
+ return("");
+}
+
+sub fn_declare($$$)
+{
+ my ($self, $p, $d) = @_;
+ if ($p) {
+ $self->pidl($d); $self->pidl_hdr("$d;");
+ } else {
+ $self->pidl("static $d");
+ }
+}
+
+sub ContainsArray($)
+{
+ my $e = shift;
+ foreach (@{$e->{ELEMENTS}}) {
+ next if (has_property($_, "charset") and
+ scalar(@{$_->{ARRAY_LEN}}) == 1);
+ return 1 if (defined($_->{ARRAY_LEN}) and
+ scalar(@{$_->{ARRAY_LEN}}) > 0);
+ }
+ return 0;
+}
+
+sub ParserElement($$$$)
+{
+ my ($self, $e,$t,$env) = @_;
+ my $switch = "";
+ my $array = "";
+ my $name = "";
+ my $mem_ctx = "mem_ctx";
+
+ fatal($e,"Pointers not supported in TDR") if ($e->{POINTERS} > 0);
+ fatal($e,"size_is() not supported in TDR") if (has_property($e, "size_is"));
+ fatal($e,"length_is() not supported in TDR") if (has_property($e, "length_is"));
+
+ if ($t eq "print") {
+ $name = ", \"$e->{NAME}\"$array";
+ }
+
+ if (has_property($e, "flag")) {
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("uint32_t saved_flags = tdr->flags;");
+ $self->pidl("tdr->flags |= $e->{PROPERTIES}->{flag};");
+ }
+
+ if (has_property($e, "charset")) {
+ fatal($e,"charset() on non-array element") unless (defined($e->{ARRAY_LEN}) and scalar(@{$e->{ARRAY_LEN}}) > 0);
+
+ my $len = ParseExpr(@{$e->{ARRAY_LEN}}[0], $env, $e);
+ if ($len eq "*") { $len = "-1"; }
+ $name = ", mem_ctx" if ($t eq "pull");
+ $self->pidl("TDR_CHECK(tdr_$t\_charset(tdr$name, &v->$e->{NAME}, $len, sizeof($e->{TYPE}_t), CH_$e->{PROPERTIES}->{charset}));");
+ return;
+ }
+
+ if (has_property($e, "switch_is")) {
+ $switch = ", " . ParseExpr($e->{PROPERTIES}->{switch_is}, $env, $e);
+ }
+
+ if (defined($e->{ARRAY_LEN}) and scalar(@{$e->{ARRAY_LEN}}) > 0) {
+ my $len = ParseExpr($e->{ARRAY_LEN}[0], $env, $e);
+
+ if ($t eq "pull" and not is_constant($len)) {
+ $self->pidl("TDR_ALLOC(mem_ctx, v->$e->{NAME}, $len);");
+ $mem_ctx = "v->$e->{NAME}";
+ }
+
+ $self->pidl("for (i = 0; i < $len; i++) {");
+ $self->indent;
+ $array = "[i]";
+ }
+
+ if ($t eq "pull") {
+ $name = ", $mem_ctx";
+ }
+
+ if (has_property($e, "value") && $t eq "push") {
+ $self->pidl("v->$e->{NAME} = ".ParseExpr($e->{PROPERTIES}->{value}, $env, $e).";");
+ }
+
+ $self->pidl("TDR_CHECK(tdr_$t\_$e->{TYPE}(tdr$name$switch, &v->$e->{NAME}$array));");
+
+ if ($array) { $self->deindent; $self->pidl("}"); }
+
+ if (has_property($e, "flag")) {
+ $self->pidl("tdr->flags = saved_flags;");
+ $self->deindent;
+ $self->pidl("}");
+ }
+}
+
+sub ParserStruct($$$$$)
+{
+ my ($self, $e,$t,$p) = @_;
+
+ $self->fn_declare($p,"NTSTATUS tdr_$t\_$e->{NAME} (struct tdr_$t *tdr".typearg($t).", struct $e->{NAME} *v)");
+ $self->pidl("{"); $self->indent;
+ $self->pidl("int i;") if (ContainsArray($e));
+
+ if ($t eq "print") {
+ $self->pidl("tdr->print(tdr, \"\%-25s: struct $e->{NAME}\", name);");
+ $self->pidl("tdr->level++;");
+ }
+
+ my %env = map { $_->{NAME} => "v->$_->{NAME}" } @{$e->{ELEMENTS}};
+ $env{"this"} = "v";
+ $self->ParserElement($_, $t, \%env) foreach (@{$e->{ELEMENTS}});
+
+ if ($t eq "print") {
+ $self->pidl("tdr->level--;");
+ }
+
+ $self->pidl("return NT_STATUS_OK;");
+
+ $self->deindent; $self->pidl("}");
+}
+
+sub ParserUnion($$$$)
+{
+ my ($self, $e,$t,$p) = @_;
+
+ $self->fn_declare($p,"NTSTATUS tdr_$t\_$e->{NAME}(struct tdr_$t *tdr".typearg($t).", int level, union $e->{NAME} *v)");
+ $self->pidl("{"); $self->indent;
+ $self->pidl("int i;") if (ContainsArray($e));
+
+ if ($t eq "print") {
+ $self->pidl("tdr->print(tdr, \"\%-25s: union $e->{NAME}\", name);");
+ $self->pidl("tdr->level++;");
+ }
+
+ $self->pidl("switch (level) {"); $self->indent;
+ foreach (@{$e->{ELEMENTS}}) {
+ if (has_property($_, "case")) {
+ $self->pidl("case " . $_->{PROPERTIES}->{case} . ":");
+ } elsif (has_property($_, "default")) {
+ $self->pidl("default:");
+ }
+ $self->indent; $self->ParserElement($_, $t, {}); $self->deindent;
+ $self->pidl("break;");
+ }
+ $self->deindent; $self->pidl("}");
+
+ if ($t eq "print") {
+ $self->pidl("tdr->level--;");
+ }
+
+ $self->pidl("return NT_STATUS_OK;\n");
+ $self->deindent; $self->pidl("}");
+}
+
+sub ParserBitmap($$$$)
+{
+ my ($self,$e,$t,$p) = @_;
+ return if ($p);
+ $self->pidl("#define tdr_$t\_$e->{NAME} tdr_$t\_" . Parse::Pidl::Typelist::bitmap_type_fn($e));
+}
+
+sub ParserEnum($$$$)
+{
+ my ($self,$e,$t,$p) = @_;
+ my $bt = Parse::Pidl::Typelist::enum_type_fn($e);
+ my $mt = mapTypeName($bt);
+
+ $self->fn_declare($p, "NTSTATUS tdr_$t\_$e->{NAME} (struct tdr_$t *tdr".typearg($t).", enum $e->{NAME} *v)");
+ $self->pidl("{");
+ if ($t eq "pull") {
+ $self->pidl("\t$mt r;");
+ $self->pidl("\tTDR_CHECK(tdr_$t\_$bt(tdr, mem_ctx, \&r));");
+ $self->pidl("\t*v = r;");
+ } elsif ($t eq "push") {
+ $self->pidl("\tTDR_CHECK(tdr_$t\_$bt(tdr, ($mt *)v));");
+ } elsif ($t eq "print") {
+ $self->pidl("\t/* FIXME */");
+ }
+ $self->pidl("\treturn NT_STATUS_OK;");
+ $self->pidl("}");
+}
+
+sub ParserTypedef($$$$)
+{
+ my ($self, $e,$t,$p) = @_;
+
+ $self->ParserType($e->{DATA},$t);
+}
+
+sub ParserType($$$)
+{
+ my ($self, $e,$t) = @_;
+
+ return if (has_property($e, "no$t"));
+
+ my $handlers = {
+ STRUCT => \&ParserStruct, UNION => \&ParserUnion,
+ ENUM => \&ParserEnum, BITMAP => \&ParserBitmap,
+ TYPEDEF => \&ParserTypedef
+ };
+
+ $handlers->{$e->{TYPE}}->($self, $e, $t, has_property($e, "public"))
+ if (defined($handlers->{$e->{TYPE}}));
+
+ $self->pidl("");
+}
+
+sub ParserInterface($$)
+{
+ my ($self,$x) = @_;
+
+ $self->pidl_hdr("#ifndef __TDR_$x->{NAME}_HEADER__");
+ $self->pidl_hdr("#define __TDR_$x->{NAME}_HEADER__");
+
+ foreach (@{$x->{DATA}}) {
+ $self->ParserType($_, "pull");
+ $self->ParserType($_, "push");
+ $self->ParserType($_, "print");
+ }
+
+ $self->pidl_hdr("#endif /* __TDR_$x->{NAME}_HEADER__ */");
+}
+
+sub Parser($$$$)
+{
+ my ($self,$idl,$hdrname,$baseheader) = @_;
+ $self->pidl("/* autogenerated by pidl */");
+ if (is_intree()) {
+ $self->pidl("#include \"includes.h\"");
+ } else {
+ $self->pidl("#include <stdio.h>");
+ $self->pidl("#include <stdbool.h>");
+ $self->pidl("#include <stdlib.h>");
+ $self->pidl("#include <stdint.h>");
+ $self->pidl("#include <stdarg.h>");
+ $self->pidl("#include <string.h>");
+ $self->pidl("#include <core/ntstatus.h>");
+ }
+ $self->pidl("#include \"$hdrname\"");
+ $self->pidl("");
+ $self->pidl_hdr("/* autogenerated by pidl */");
+ $self->pidl_hdr("#include \"$baseheader\"");
+ $self->pidl_hdr(choose_header("lib/tdr/tdr.h", "tdr.h"));
+ $self->pidl_hdr("");
+
+ foreach (@$idl) { $self->ParserInterface($_) if ($_->{TYPE} eq "INTERFACE"); }
+ return ($self->{res_hdr}, $self->{res});
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Samba4/Template.pm b/pidl/lib/Parse/Pidl/Samba4/Template.pm
new file mode 100644
index 0000000..6a6755b
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Samba4/Template.pm
@@ -0,0 +1,104 @@
+###################################################
+# server template function generator
+# Copyright tridge@samba.org 2003
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::Template;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use Parse::Pidl::Util qw(genpad);
+
+use strict;
+use warnings;
+
+my($res);
+
+#####################################################################
+# produce boilerplate code for a interface
+sub Template($)
+{
+ my($interface) = shift;
+ my($data) = $interface->{DATA};
+ my $name = $interface->{NAME};
+
+ $res .=
+"/*
+ Unix SMB/CIFS implementation.
+
+ endpoint server for the $name pipe
+
+ Copyright (C) YOUR NAME HERE YEAR
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include \"includes.h\"
+#include \"rpc_server/dcerpc_server.h\"
+#include \"librpc/gen_ndr/ndr_$name.h\"
+#include \"rpc_server/common/common.h\"
+
+";
+
+ foreach my $d (@{$data}) {
+ if ($d->{TYPE} eq "FUNCTION") {
+ my $fname = $d->{NAME};
+ my $pad = genpad("static $d->{RETURN_TYPE} dcesrv_$fname");
+ $res .=
+"
+/*
+ $fname
+*/
+
+static $d->{RETURN_TYPE} dcesrv_$fname(struct dcesrv_call_state *dce_call,
+$pad"."TALLOC_CTX *mem_ctx,
+$pad"."struct $fname *r)
+{
+";
+
+ if ($d->{RETURN_TYPE} eq "void") {
+ $res .= "\tDCESRV_FAULT_VOID(DCERPC_FAULT_OP_RNG_ERROR);\n";
+ } else {
+ $res .= "\tDCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);\n";
+ }
+
+ $res .= "}
+
+";
+ }
+ }
+
+ $res .=
+"
+/* include the generated boilerplate */
+#include \"librpc/gen_ndr/ndr_$name\_s.c\"
+"
+}
+
+
+#####################################################################
+# parse a parsed IDL structure back into an IDL file
+sub Parse($)
+{
+ my($idl) = shift;
+ $res = "";
+ foreach my $x (@{$idl}) {
+ ($x->{TYPE} eq "INTERFACE") &&
+ Template($x);
+ }
+ return $res;
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Typelist.pm b/pidl/lib/Parse/Pidl/Typelist.pm
new file mode 100644
index 0000000..31ea19e
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Typelist.pm
@@ -0,0 +1,388 @@
+###################################################
+# Samba4 parser generator for IDL structures
+# Copyright jelmer@samba.org 2005
+# released under the GNU GPL
+
+package Parse::Pidl::Typelist;
+
+require Exporter;
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(hasType getType resolveType mapTypeName mapTypeSpecifier scalar_is_reference expandAlias
+ mapScalarType addType typeIs is_signed is_scalar enum_type_fn
+ bitmap_type_fn mapType typeHasBody is_fixed_size_scalar
+ is_string_type
+);
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use Parse::Pidl::Util qw(has_property);
+use strict;
+use warnings;
+
+my %types = ();
+
+my @reference_scalars = (
+ "string", "string_array", "nbt_string", "dns_string",
+ "wrepl_nbt_name", "dnsp_name", "dnsp_string",
+ "ipv4address", "ipv6address", "u16string"
+);
+
+my @non_fixed_size_scalars = (
+ "string", "string_array", "nbt_string", "dns_string",
+ "wrepl_nbt_name", "dnsp_name", "dnsp_string",
+ "u16string"
+);
+
+# a list of known scalar types
+my %scalars = (
+ "void" => "void",
+ "char" => "char",
+ "int8" => "int8_t",
+ "uint8" => "uint8_t",
+ "int16" => "int16_t",
+ "uint16" => "uint16_t",
+ "int1632" => "int16_t",
+ "uint1632" => "uint16_t",
+ "int32" => "int32_t",
+ "uint32" => "uint32_t",
+ "int3264" => "int32_t",
+ "uint3264" => "uint32_t",
+ "hyper" => "uint64_t",
+ "int64" => "int64_t",
+ "dlong" => "int64_t",
+ "udlong" => "uint64_t",
+ "udlongr" => "uint64_t",
+ "double" => "double",
+ "pointer" => "void*",
+ "DATA_BLOB" => "DATA_BLOB",
+ "string" => "const char *",
+ "u16string" => "const unsigned char *",
+ "string_array" => "const char **",
+ "time_t" => "time_t",
+ "uid_t" => "uid_t",
+ "gid_t" => "gid_t",
+ "NTTIME" => "NTTIME",
+ "NTTIME_1sec" => "NTTIME",
+ "NTTIME_hyper" => "NTTIME",
+ "WERROR" => "WERROR",
+ "HRESULT" => "HRESULT",
+ "NTSTATUS" => "NTSTATUS",
+ "COMRESULT" => "COMRESULT",
+ "dns_string" => "const char *",
+ "nbt_string" => "const char *",
+ "wrepl_nbt_name"=> "struct nbt_name *",
+ "ipv4address" => "const char *",
+ "ipv6address" => "const char *",
+ "dnsp_name" => "const char *",
+ "dnsp_string" => "const char *",
+ "libndr_flags" => "libndr_flags",
+ "ndr_flags_type"=> "ndr_flags_type",
+);
+
+my %aliases = (
+ "error_status_t" => "uint32",
+ "boolean8" => "uint8",
+ "boolean32" => "uint32",
+ "DWORD" => "uint32",
+ "uint" => "uint32",
+ "int" => "int32",
+ "WORD" => "uint16",
+ "char" => "uint8",
+ "long" => "int32",
+ "short" => "int16",
+ "HYPER_T" => "hyper",
+ "mode_t" => "uint32",
+);
+
+my %format_specifiers = (
+ "char" => "c",
+ "int8_t", => "\"PRId8\"",
+ "int16_t", => "\"PRId16\"",
+ "int32_t", => "\"PRId32\"",
+ "int64_t", => "\"PRId64\"",
+ "uint8_t", => "\"PRIu8\"",
+ "uint16_t", => "\"PRIu16\"",
+ "uint32_t", => "\"PRIu32\"",
+ "uint64_t", => "\"PRIu64\""
+);
+
+sub expandAlias($)
+{
+ my $name = shift;
+
+ return $aliases{$name} if defined($aliases{$name});
+
+ return $name;
+}
+
+# map from a IDL type to a C header type
+sub mapScalarType($)
+{
+ my $name = shift;
+
+ # it's a bug when a type is not in the list
+ # of known scalars or has no mapping
+ return $scalars{$name} if defined($scalars{$name});
+
+ die("Unknown scalar type $name");
+}
+
+sub addType($)
+{
+ my $t = shift;
+ $types{$t->{NAME}} = $t;
+}
+
+sub resolveType($)
+{
+ my ($ctype) = @_;
+
+ if (not hasType($ctype)) {
+ # assume struct typedef
+ return { TYPE => "TYPEDEF", NAME => $ctype, DATA => { TYPE => "STRUCT" } };
+ } else {
+ return getType($ctype);
+ }
+
+ return $ctype;
+}
+
+sub getType($)
+{
+ my $t = shift;
+ return ($t) if (ref($t) eq "HASH" and not defined($t->{NAME}));
+ return undef if not hasType($t);
+ return $types{$t->{NAME}} if (ref($t) eq "HASH");
+ return $types{$t};
+}
+
+sub typeIs($$);
+sub typeIs($$)
+{
+ my ($t,$tt) = @_;
+
+ if (ref($t) eq "HASH") {
+ return 1 if ($t->{TYPE} eq "TYPEDEF" and $t->{DATA}->{TYPE} eq $tt);
+ return 1 if ($t->{TYPE} eq $tt);
+ return 0;
+ }
+ if (hasType($t) and getType($t)->{TYPE} eq "TYPEDEF") {
+ return typeIs(getType($t)->{DATA}, $tt);
+ }
+ return 0;
+}
+
+sub hasType($)
+{
+ my $t = shift;
+ if (ref($t) eq "HASH") {
+ return 1 if (not defined($t->{NAME}));
+ return 1 if (defined($types{$t->{NAME}}) and
+ $types{$t->{NAME}}->{TYPE} eq $t->{TYPE});
+ return 0;
+ }
+ return 1 if defined($types{$t});
+ return 0;
+}
+
+sub is_signed($)
+{
+ my $t = shift;
+
+ return ($t eq "int8"
+ or $t eq "int16"
+ or $t eq "int32"
+ or $t eq "dlong"
+ or $t eq "int"
+ or $t eq "long"
+ or $t eq "short");
+}
+
+sub is_scalar($)
+{
+ sub is_scalar($);
+ my $type = shift;
+
+ return 1 if (ref($type) eq "HASH" and
+ ($type->{TYPE} eq "SCALAR" or $type->{TYPE} eq "ENUM" or
+ $type->{TYPE} eq "BITMAP"));
+
+ if (my $dt = getType($type)) {
+ return is_scalar($dt->{DATA}) if ($dt->{TYPE} eq "TYPEDEF");
+ return 1 if ($dt->{TYPE} eq "SCALAR" or $dt->{TYPE} eq "ENUM" or
+ $dt->{TYPE} eq "BITMAP");
+ }
+
+ return 0;
+}
+
+sub is_fixed_size_scalar($)
+{
+ my $name = shift;
+
+ return 0 unless is_scalar($name);
+ return 0 if (grep(/^$name$/, @non_fixed_size_scalars));
+ return 1;
+}
+
+sub scalar_is_reference($)
+{
+ my $name = shift;
+
+ return 1 if (grep(/^$name$/, @reference_scalars));
+ return 0;
+}
+
+sub is_string_type
+{
+ my ($t) = @_;
+
+ return ($t eq "string" or $t eq "u16string");
+}
+
+sub RegisterScalars()
+{
+ foreach (keys %scalars) {
+ addType({
+ NAME => $_,
+ TYPE => "TYPEDEF",
+ BASEFILE => "<builtin>",
+ DATA => {
+ TYPE => "SCALAR",
+ NAME => $_
+ }
+ }
+ );
+ }
+}
+
+sub enum_type_fn($)
+{
+ my $enum = shift;
+ $enum->{TYPE} eq "ENUM" or die("not an enum");
+
+ # for typedef enum { } we need to check $enum->{PARENT}
+ if (has_property($enum, "enum8bit")) {
+ return "uint8";
+ } elsif (has_property($enum, "enum16bit")) {
+ return "uint16";
+ } elsif (has_property($enum, "v1_enum")) {
+ return "uint32";
+ } elsif (has_property($enum->{PARENT}, "enum8bit")) {
+ return "uint8";
+ } elsif (has_property($enum->{PARENT}, "enum16bit")) {
+ return "uint16";
+ } elsif (has_property($enum->{PARENT}, "v1_enum")) {
+ return "uint32";
+ }
+ return "uint1632";
+}
+
+sub bitmap_type_fn($)
+{
+ my $bitmap = shift;
+
+ $bitmap->{TYPE} eq "BITMAP" or die("not a bitmap");
+
+ if (has_property($bitmap, "bitmap8bit")) {
+ return "uint8";
+ } elsif (has_property($bitmap, "bitmap16bit")) {
+ return "uint16";
+ } elsif (has_property($bitmap, "bitmap64bit")) {
+ return "hyper";
+ }
+ return "uint32";
+}
+
+sub typeHasBody($)
+{
+ sub typeHasBody($);
+ my ($e) = @_;
+
+ if ($e->{TYPE} eq "TYPEDEF") {
+ return 0 unless(defined($e->{DATA}));
+ return typeHasBody($e->{DATA});
+ }
+
+ return defined($e->{ELEMENTS});
+}
+
+sub mapType($$)
+{
+ sub mapType($$);
+ my ($t, $n) = @_;
+
+ return mapType($t->{DATA}, $n) if ($t->{TYPE} eq "TYPEDEF");
+ return mapScalarType($n) if ($t->{TYPE} eq "SCALAR");
+ return "enum $n" if ($t->{TYPE} eq "ENUM");
+ return "struct $n" if ($t->{TYPE} eq "STRUCT" or $t->{TYPE} eq "INTERFACE");
+ return "union $n" if ($t->{TYPE} eq "UNION");
+ return mapScalarType(bitmap_type_fn($t)) if ($t->{TYPE} eq "BITMAP");
+ return "struct $n" if ($t->{TYPE} eq "PIPE");
+ die("Unknown type $t->{TYPE}");
+}
+
+sub mapTypeName($)
+{
+ my $t = shift;
+ return "void" unless defined($t);
+ my $dt;
+ $t = expandAlias($t);
+
+ if ($dt = getType($t)) {
+ return mapType($dt, $dt->{NAME});
+ } elsif (ref($t) eq "HASH" and defined($t->{NAME})) {
+ return mapType($t, $t->{NAME});
+ } else {
+ # Best guess
+ return "struct $t";
+ }
+
+}
+
+sub mapTypeSpecifier($)
+{
+ my $t = shift;
+ return undef unless defined($t);
+
+ return $format_specifiers{$t};
+}
+
+sub LoadIdl($;$)
+{
+ my $idl = shift;
+ my $basename = shift;
+
+ foreach my $x (@{$idl}) {
+ next if $x->{TYPE} ne "INTERFACE";
+
+ # DCOM interfaces can be types as well
+ addType({
+ NAME => $x->{NAME},
+ TYPE => "TYPEDEF",
+ DATA => $x,
+ BASEFILE => $basename,
+ }) if (has_property($x, "object"));
+
+ foreach my $y (@{$x->{DATA}}) {
+ if ($y->{TYPE} eq "TYPEDEF"
+ or $y->{TYPE} eq "UNION"
+ or $y->{TYPE} eq "STRUCT"
+ or $y->{TYPE} eq "ENUM"
+ or $y->{TYPE} eq "BITMAP"
+ or $y->{TYPE} eq "PIPE") {
+ $y->{BASEFILE} = $basename;
+ addType($y);
+ }
+ }
+ }
+}
+
+sub GenerateTypeLib()
+{
+ return Parse::Pidl::Util::MyDumper(\%types);
+}
+
+RegisterScalars();
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Util.pm b/pidl/lib/Parse/Pidl/Util.pm
new file mode 100644
index 0000000..7a6039b
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Util.pm
@@ -0,0 +1,233 @@
+###################################################
+# utility functions to support pidl
+# Copyright tridge@samba.org 2000
+# released under the GNU GPL
+package Parse::Pidl::Util;
+
+require Exporter;
+@ISA = qw(Exporter);
+@EXPORT = qw(has_property property_matches ParseExpr ParseExprExt is_constant make_str unmake_str print_uuid MyDumper genpad parse_int parse_range);
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+use warnings;
+
+use Parse::Pidl::Expr;
+use Parse::Pidl qw(error);
+
+=head1 NAME
+
+Parse::Pidl::Util - Generic utility functions for pidl
+
+=head1 SYNOPSIS
+
+use Parse::Pidl::Util;
+
+=head1 DESCRIPTION
+
+Simple module that contains a couple of trivial helper functions
+used throughout the various pidl modules.
+
+=head1 FUNCTIONS
+
+=over 4
+
+=cut
+
+=item B<MyDumper>
+a dumper wrapper to prevent dependence on the Data::Dumper module
+unless we actually need it
+
+=cut
+
+sub MyDumper($)
+{
+ require Data::Dumper;
+ $Data::Dumper::Sortkeys = 1;
+ my $s = shift;
+ return Data::Dumper::Dumper($s);
+}
+
+=item B<has_property>
+see if a pidl property list contains a given property
+
+=cut
+sub has_property($$)
+{
+ my($e, $p) = @_;
+
+ return undef if (not defined($e->{PROPERTIES}));
+
+ return $e->{PROPERTIES}->{$p};
+}
+
+=item B<property_matches>
+see if a pidl property matches a value
+
+=cut
+sub property_matches($$$)
+{
+ my($e,$p,$v) = @_;
+
+ if (!defined has_property($e, $p)) {
+ return undef;
+ }
+
+ if ($e->{PROPERTIES}->{$p} =~ /$v/) {
+ return 1;
+ }
+
+ return undef;
+}
+
+=item B<is_constant>
+return 1 if the string is a C constant
+
+=cut
+sub is_constant($)
+{
+ my $s = shift;
+ return 1 if ($s =~ /^\d+$/);
+ return 1 if ($s =~ /^0x[0-9A-Fa-f]+$/);
+ return 0;
+}
+
+=item B<make_str>
+return a "" quoted string, unless already quoted
+
+=cut
+sub make_str($)
+{
+ my $str = shift;
+ if (substr($str, 0, 1) eq "\"") {
+ return $str;
+ }
+ return "\"$str\"";
+}
+
+=item B<unmake_str>
+unquote a "" quoted string
+
+=cut
+sub unmake_str($)
+{
+ my $str = shift;
+
+ $str =~ s/^\"(.*)\"$/$1/;
+
+ return $str;
+}
+
+=item B<print_uuid>
+Print C representation of a UUID.
+
+=cut
+sub print_uuid($)
+{
+ my ($uuid) = @_;
+ $uuid =~ s/"//g;
+ my ($time_low,$time_mid,$time_hi,$clock_seq,$node) = split /-/, $uuid;
+ return undef if not defined($node);
+
+ my @clock_seq = $clock_seq =~ /(..)/g;
+ my @node = $node =~ /(..)/g;
+
+ return "{0x$time_low,0x$time_mid,0x$time_hi," .
+ "{".join(',', map {"0x$_"} @clock_seq)."}," .
+ "{".join(',', map {"0x$_"} @node)."}}";
+}
+
+=item B<ParseExpr>
+Interpret an IDL expression, substituting particular variables.
+
+=cut
+sub ParseExpr($$$)
+{
+ my($expr, $varlist, $e) = @_;
+
+ my $x = new Parse::Pidl::Expr();
+
+ return $x->Run($expr, sub { my $x = shift; error($e, $x); },
+ # Lookup fn
+ sub { my $x = shift;
+ return($varlist->{$x}) if (defined($varlist->{$x}));
+ return $x;
+ },
+ undef, undef);
+}
+
+=item B<ParseExprExt>
+Interpret an IDL expression, substituting particular variables. Can call
+callbacks when pointers are being dereferenced or variables are being used.
+
+=cut
+sub ParseExprExt($$$$$)
+{
+ my($expr, $varlist, $e, $deref, $use) = @_;
+
+ my $x = new Parse::Pidl::Expr();
+
+ return $x->Run($expr, sub { my $x = shift; error($e, $x); },
+ # Lookup fn
+ sub { my $x = shift;
+ return($varlist->{$x}) if (defined($varlist->{$x}));
+ return $x;
+ },
+ $deref, $use);
+}
+
+=item B<genpad>
+return an empty string consisting of tabs and spaces suitable for proper indent
+of C-functions.
+
+=cut
+sub genpad($)
+{
+ my ($s) = @_;
+ my $nt = int((length($s)+1)/8);
+ my $lt = ($nt*8)-1;
+ my $ns = (length($s)-$lt);
+ return "\t"x($nt)." "x($ns);
+}
+
+=item B<parse_int>
+
+Try to convert hex and octal strings to numbers. If a string doesn't
+look hexish or octish it will be left as is. If the unconverted string
+is actually a decimal number, Perl is likely to handle it correctly.
+
+=cut
+
+sub parse_int {
+ my $s = shift;
+ if ($s =~ /^0[xX][0-9A-Fa-f]+$/) {
+ return hex $s;
+ }
+ if ($s =~ /^0[0-7]+$/) {
+ return oct $s;
+ }
+ return $s;
+}
+
+=item B<parse_range>
+
+Read a range specification that might contain hex or octal numbers,
+and work out what those numbers are.
+
+=cut
+
+sub parse_range {
+ my $range = shift;
+ my ($low, $high) = split(/,/, $range, 2);
+ $low = parse_int($low);
+ $high = parse_int($high);
+ return ($low, $high);
+}
+
+
+=back
+
+=cut
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Wireshark/Conformance.pm b/pidl/lib/Parse/Pidl/Wireshark/Conformance.pm
new file mode 100644
index 0000000..7f7ef18
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Wireshark/Conformance.pm
@@ -0,0 +1,510 @@
+###################################################
+# parse an Wireshark conformance file
+# Copyright jelmer@samba.org 2005
+# released under the GNU GPL
+
+=pod
+
+=head1 NAME
+
+Parse::Pidl::Wireshark::Conformance - Conformance file parser for Wireshark
+
+=head1 DESCRIPTION
+
+This module supports parsing Wireshark conformance files (*.cnf).
+
+=head1 FILE FORMAT
+
+Pidl needs additional data for Wireshark output. This data is read from
+so-called conformance files. This section describes the format of these
+files.
+
+Conformance files are simple text files with a single command on each line.
+Empty lines and lines starting with a '#' character are ignored.
+Arguments to commands are separated by spaces.
+
+The following commands are currently supported:
+
+=over 4
+
+=item I<TYPE> name dissector ft_type base_type mask valsstring alignment
+
+Register new data type with specified name, what dissector function to call
+and what properties to give header fields for elements of this type.
+
+=item I<NOEMIT> type
+
+Suppress emitting a dissect_type function for the specified type
+
+=item I<PARAM_VALUE> type param
+
+Set parameter to specify to dissector function for given type.
+
+=item I<HF_FIELD> hf title filter ft_type base_type valsstring mask description
+
+Generate a custom header field with specified properties.
+
+=item I<HF_RENAME> old_hf_name new_hf_name
+
+Force the use of new_hf_name when the parser generator was going to
+use old_hf_name.
+
+This can be used in conjunction with HF_FIELD in order to make more than
+one element use the same filter name.
+
+=item I<ETT_FIELD> ett
+
+Register a custom ett field
+
+=item I<STRIP_PREFIX> prefix
+
+Remove the specified prefix from all function names (if present).
+
+=item I<PROTOCOL> longname shortname filtername
+
+Change the short-, long- and filter-name for the current interface in
+Wireshark.
+
+=item I<FIELD_DESCRIPTION> field desc
+
+Change description for the specified header field. `field' is the hf name of the field.
+
+=item I<IMPORT> dissector code...
+
+Code to insert when generating the specified dissector. @HF@ and
+@PARAM@ will be substituted.
+
+=item I<INCLUDE> filename
+
+Include conformance data from the specified filename in the dissector.
+
+=item I<TFS> hf_name "true string" "false string"
+
+Override the text shown when a bitmap boolean value is enabled or disabled.
+
+=item I<MANUAL> fn_name
+
+Force pidl to not generate a particular function but allow the user
+to write a function manually. This can be used to remove the function
+for only one level for a particular element rather than all the functions and
+ett/hf variables for a particular element as the NOEMIT command does.
+
+=item I<CODE START>/I<CODE END>
+Begin and end a section of code to be put directly into the generated
+source file for the dissector.
+
+=item I<HEADER START>/I<HEADER END>
+Begin and end a section of code to be put directly into the generated
+header file for the dissector.
+
+=back
+
+=head1 EXAMPLE
+
+ INFO_KEY OpenKey.Ke
+
+=cut
+
+package Parse::Pidl::Wireshark::Conformance;
+
+require Exporter;
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(ReadConformance ReadConformanceFH valid_ft_type valid_base_type);
+
+use strict;
+use warnings;
+
+use Parse::Pidl qw(fatal warning error);
+use Parse::Pidl::Util qw(has_property);
+use Parse::Pidl::Typelist qw(addType);
+
+sub handle_type($$$$$$$$$$)
+{
+ my ($pos,$data,$name,$dissectorname,$ft_type,$base_type,$mask,$valsstring,$alignment) = @_;
+
+ unless(defined($alignment)) {
+ error($pos, "incomplete TYPE command");
+ return;
+ }
+
+ unless ($dissectorname =~ /.*dissect_.*/) {
+ warning($pos, "dissector name does not contain `dissect'");
+ }
+
+ unless(valid_ft_type($ft_type)) {
+ warning($pos, "invalid FT_TYPE `$ft_type'");
+ }
+
+ unless (valid_base_type($base_type)) {
+ warning($pos, "invalid BASE_TYPE `$base_type'");
+ }
+
+ $dissectorname =~ s/^\"(.*)\"$/$1/g;
+
+ if (not ($dissectorname =~ /;$/)) {
+ warning($pos, "missing semicolon");
+ }
+
+ $data->{types}->{$name} = {
+ NAME => $name,
+ POS => $pos,
+ USED => 0,
+ DISSECTOR_NAME => $dissectorname,
+ FT_TYPE => $ft_type,
+ BASE_TYPE => $base_type,
+ MASK => $mask,
+ VALSSTRING => $valsstring,
+ ALIGNMENT => $alignment
+ };
+
+ addType({
+ NAME => $name,
+ TYPE => "CONFORMANCE",
+ BASEFILE => "conformance file",
+ DATA => {
+ NAME => $name,
+ TYPE => "CONFORMANCE",
+ ALIGN => $alignment
+ }
+ });
+}
+
+sub handle_tfs($$$$$)
+{
+ my ($pos,$data,$hf,$trues,$falses) = @_;
+
+ unless(defined($falses)) {
+ error($pos, "incomplete TFS command");
+ return;
+ }
+
+ $data->{tfs}->{$hf} = {
+ TRUE_STRING => $trues,
+ FALSE_STRING => $falses
+ };
+}
+
+sub handle_hf_rename($$$$)
+{
+ my ($pos,$data,$old,$new) = @_;
+
+ unless(defined($new)) {
+ warning($pos, "incomplete HF_RENAME command");
+ return;
+ }
+
+ $data->{hf_renames}->{$old} = {
+ OLDNAME => $old,
+ NEWNAME => $new,
+ POS => $pos,
+ USED => 0
+ };
+}
+
+sub handle_param_value($$$$)
+{
+ my ($pos,$data,$dissector_name,$value) = @_;
+
+ unless(defined($value)) {
+ error($pos, "incomplete PARAM_VALUE command");
+ return;
+ }
+
+ $data->{dissectorparams}->{$dissector_name} = {
+ DISSECTOR => $dissector_name,
+ PARAM => $value,
+ POS => $pos,
+ USED => 0
+ };
+}
+
+sub valid_base_type($)
+{
+ my $t = shift;
+ return 0 unless($t =~ /^BASE_.*/);
+ return 1;
+}
+
+sub valid_ft_type($)
+{
+ my $t = shift;
+ return 0 unless($t =~ /^FT_.*/);
+ return 1;
+}
+
+sub handle_hf_field($$$$$$$$$$)
+{
+ my ($pos,$data,$index,$name,$filter,$ft_type,$base_type,$valsstring,$mask,$blurb) = @_;
+
+ unless(defined($blurb)) {
+ error($pos, "incomplete HF_FIELD command");
+ return;
+ }
+
+ unless(valid_ft_type($ft_type)) {
+ warning($pos, "invalid FT_TYPE `$ft_type'");
+ }
+
+ unless(valid_base_type($base_type)) {
+ warning($pos, "invalid BASE_TYPE `$base_type'");
+ }
+
+ $data->{header_fields}->{$index} = {
+ INDEX => $index,
+ POS => $pos,
+ USED => 0,
+ NAME => $name,
+ FILTER => $filter,
+ FT_TYPE => $ft_type,
+ BASE_TYPE => $base_type,
+ VALSSTRING => $valsstring,
+ MASK => $mask,
+ BLURB => $blurb
+ };
+}
+
+sub handle_strip_prefix($$$)
+{
+ my ($pos,$data,$x) = @_;
+
+ push (@{$data->{strip_prefixes}}, $x);
+}
+
+sub handle_noemit($$$)
+{
+ my ($pos,$data,$type) = @_;
+
+ if (defined($type)) {
+ $data->{noemit}->{$type} = 1;
+ } else {
+ $data->{noemit_dissector} = 1;
+ }
+}
+
+sub handle_manual($$$)
+{
+ my ($pos,$data,$fn) = @_;
+
+ unless(defined($fn)) {
+ warning($pos, "incomplete MANUAL command");
+ return;
+ }
+
+ $data->{manual}->{$fn} = 1;
+}
+
+sub handle_protocol($$$$$$)
+{
+ my ($pos, $data, $name, $longname, $shortname, $filtername) = @_;
+
+ $data->{protocols}->{$name} = {
+ LONGNAME => $longname,
+ SHORTNAME => $shortname,
+ FILTERNAME => $filtername
+ };
+}
+
+sub handle_fielddescription($$$$)
+{
+ my ($pos,$data,$field,$desc) = @_;
+
+ unless(defined($desc)) {
+ warning($pos, "incomplete FIELD_DESCRIPTION command");
+ return;
+ }
+
+ $data->{fielddescription}->{$field} = {
+ DESCRIPTION => $desc,
+ POS => $pos,
+ USED => 0
+ };
+}
+
+sub handle_import
+{
+ my $pos = shift @_;
+ my $data = shift @_;
+ my $dissectorname = shift @_;
+
+ unless(defined($dissectorname)) {
+ error($pos, "no dissectorname specified");
+ return;
+ }
+
+ $data->{imports}->{$dissectorname} = {
+ NAME => $dissectorname,
+ DATA => join(' ', @_),
+ USED => 0,
+ POS => $pos
+ };
+}
+
+sub handle_ett_field
+{
+ my $pos = shift @_;
+ my $data = shift @_;
+ my $ett = shift @_;
+
+ unless(defined($ett)) {
+ error($pos, "incomplete ETT_FIELD command");
+ return;
+ }
+
+ push (@{$data->{ett}}, $ett);
+}
+
+sub handle_include
+{
+ my $pos = shift @_;
+ my $data = shift @_;
+ my $fn = shift @_;
+
+ unless(defined($fn)) {
+ error($pos, "incomplete INCLUDE command");
+ return;
+ }
+
+ ReadConformance($fn, $data);
+}
+
+my %field_handlers = (
+ TYPE => \&handle_type,
+ NOEMIT => \&handle_noemit,
+ MANUAL => \&handle_manual,
+ PARAM_VALUE => \&handle_param_value,
+ HF_FIELD => \&handle_hf_field,
+ HF_RENAME => \&handle_hf_rename,
+ ETT_FIELD => \&handle_ett_field,
+ TFS => \&handle_tfs,
+ STRIP_PREFIX => \&handle_strip_prefix,
+ PROTOCOL => \&handle_protocol,
+ FIELD_DESCRIPTION => \&handle_fielddescription,
+ IMPORT => \&handle_import,
+ INCLUDE => \&handle_include
+);
+
+sub ReadConformance($$)
+{
+ my ($f,$data) = @_;
+ my $ret;
+
+ open(IN,"<$f") or return undef;
+
+ $ret = ReadConformanceFH(*IN, $data, $f);
+
+ close(IN);
+
+ return $ret;
+}
+
+sub ReadConformanceFH($$$)
+{
+ my ($fh,$data,$f) = @_;
+
+ my $incodeblock = 0;
+ my $inheaderblock = 0;
+
+ my $ln = 0;
+
+ foreach (<$fh>) {
+ $ln++;
+ next if (/^#.*$/);
+ next if (/^$/);
+
+ s/[\r\n]//g;
+
+ if ($_ eq "CODE START") {
+ if ($incodeblock) {
+ warning({ FILE => $f, LINE => $ln },
+ "CODE START inside CODE section");
+ }
+ if ($inheaderblock) {
+ error({ FILE => $f, LINE => $ln },
+ "CODE START inside HEADER section");
+ return undef;
+ }
+ $incodeblock = 1;
+ next;
+ } elsif ($_ eq "CODE END") {
+ if (!$incodeblock) {
+ warning({ FILE => $f, LINE => $ln },
+ "CODE END outside CODE section");
+ }
+ if ($inheaderblock) {
+ error({ FILE => $f, LINE => $ln },
+ "CODE END inside HEADER section");
+ return undef;
+ }
+ $incodeblock = 0;
+ next;
+ } elsif ($incodeblock) {
+ if (exists $data->{override}) {
+ $data->{override}.="$_\n";
+ } else {
+ $data->{override} = "$_\n";
+ }
+ next;
+ } elsif ($_ eq "HEADER START") {
+ if ($inheaderblock) {
+ warning({ FILE => $f, LINE => $ln },
+ "HEADER START inside HEADER section");
+ }
+ if ($incodeblock) {
+ error({ FILE => $f, LINE => $ln },
+ "HEADER START inside CODE section");
+ return undef;
+ }
+ $inheaderblock = 1;
+ next;
+ } elsif ($_ eq "HEADER END") {
+ if (!$inheaderblock) {
+ warning({ FILE => $f, LINE => $ln },
+ "HEADER END outside HEADER section");
+ }
+ if ($incodeblock) {
+ error({ FILE => $f, LINE => $ln },
+ "CODE END inside HEADER section");
+ return undef;
+ }
+ $inheaderblock = 0;
+ next;
+ } elsif ($inheaderblock) {
+ if (exists $data->{header}) {
+ $data->{header}.="$_\n";
+ } else {
+ $data->{header} = "$_\n";
+ }
+ next;
+ }
+
+ my @fields = /([^ "]+|"[^"]+")/g;
+
+ my $cmd = $fields[0];
+
+ shift @fields;
+
+ my $pos = { FILE => $f, LINE => $ln };
+
+ next unless(defined($cmd));
+
+ if (not defined($field_handlers{$cmd})) {
+ warning($pos, "Unknown command `$cmd'");
+ next;
+ }
+
+ $field_handlers{$cmd}($pos, $data, @fields);
+ }
+
+ if ($incodeblock) {
+ warning({ FILE => $f, LINE => $ln },
+ "Expecting CODE END");
+ return undef;
+ }
+
+ return 1;
+}
+
+1;
diff --git a/pidl/lib/Parse/Pidl/Wireshark/NDR.pm b/pidl/lib/Parse/Pidl/Wireshark/NDR.pm
new file mode 100644
index 0000000..23e8a0f
--- /dev/null
+++ b/pidl/lib/Parse/Pidl/Wireshark/NDR.pm
@@ -0,0 +1,1383 @@
+##################################################
+# Wireshark NDR parser generator for IDL structures
+# Copyright tridge@samba.org 2000-2003
+# Copyright tpot@samba.org 2001,2005
+# Copyright jelmer@samba.org 2004-2007
+# Portions based on idl2eth.c by Ronnie Sahlberg
+# released under the GNU GPL
+
+=pod
+
+=head1 NAME
+
+Parse::Pidl::Wireshark::NDR - Parser generator for Wireshark
+
+=cut
+
+package Parse::Pidl::Wireshark::NDR;
+
+use Exporter;
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(field2name %res PrintIdl StripPrefixes RegisterInterfaceHandoff register_hf_field CheckUsed ProcessImport ProcessInclude find_type DumpEttList DumpEttDeclaration DumpHfList DumpHfDeclaration DumpFunctionTable register_type register_ett);
+
+use strict;
+use warnings;
+use Parse::Pidl qw(error warning);
+use Parse::Pidl::Typelist qw(getType);
+use Parse::Pidl::Util qw(has_property property_matches make_str);
+use Parse::Pidl::NDR qw(ContainsString GetNextLevel);
+use Parse::Pidl::Dump qw(DumpType DumpFunction);
+use Parse::Pidl::Wireshark::Conformance qw(ReadConformance);
+use File::Basename;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+my %return_types = ();
+my %dissector_used = ();
+
+my %ptrtype_mappings = (
+ "unique" => "NDR_POINTER_UNIQUE",
+ "ref" => "NDR_POINTER_REF",
+ "ptr" => "NDR_POINTER_PTR"
+);
+
+sub StripPrefixes($$)
+{
+ my ($s, $prefixes) = @_;
+
+ foreach (@$prefixes) {
+ $s =~ s/^$_\_//g;
+ }
+
+ return $s;
+}
+
+# Convert a IDL structure field name (e.g access_mask) to a prettier
+# string like 'Access Mask'.
+
+sub field2name($)
+{
+ my($field) = shift;
+
+ $field =~ s/^(_)*//g; # Remove any starting underscores
+ $field =~ s/_/ /g; # Replace underscores with spaces
+ $field =~ s/(\w+)/\u$1/g; # Capitalise each word
+
+ return $field;
+}
+
+sub new($)
+{
+ my ($class) = @_;
+ my $self = {res => {hdr => "", def => "", code => ""}, tabs => "", cur_fn => undef,
+ hf_used => {}, ett => [], conformance => undef
+
+ };
+ bless($self, $class);
+}
+
+sub pidl_fn_start($$)
+{
+ my ($self, $fn) = @_;
+ $self->{cur_fn} = $fn;
+}
+sub pidl_fn_end($$)
+{
+ my ($self, $fn) = @_;
+ die("Inconsistent state: $fn != $self->{cur_fn}") if ($fn ne $self->{cur_fn});
+ $self->{cur_fn} = undef;
+}
+
+sub pidl_code($$)
+{
+ my ($self, $d) = @_;
+ return if (defined($self->{cur_fn}) and defined($self->{conformance}->{manual}->{$self->{cur_fn}}));
+
+ if ($d) {
+ $self->{res}->{code} .= $self->{tabs};
+ $self->{res}->{code} .= $d;
+ }
+ $self->{res}->{code} .="\n";
+}
+
+sub pidl_hdr($$) { my ($self,$x) = @_; $self->{res}->{hdr} .= "$x\n"; }
+sub pidl_def($$) { my ($self,$x) = @_; $self->{res}->{def} .= "$x\n"; }
+
+sub indent($)
+{
+ my ($self) = @_;
+ $self->{tabs} .= "\t";
+}
+
+sub deindent($)
+{
+ my ($self) = @_;
+ $self->{tabs} = substr($self->{tabs}, 0, -1);
+}
+
+sub PrintIdl($$)
+{
+ my ($self, $idl) = @_;
+
+ foreach (split /\n/, $idl) {
+ $self->pidl_code("/* IDL: $_ */");
+ }
+
+ $self->pidl_code("");
+}
+
+#####################################################################
+# parse the interface definitions
+sub Interface($$)
+{
+ my($self, $interface) = @_;
+ $self->Const($_,$interface->{NAME}) foreach (@{$interface->{CONSTS}});
+ $self->Type($_, $_->{NAME}, $interface->{NAME}) foreach (@{$interface->{TYPES}});
+ $self->Function($_,$interface->{NAME}) foreach (@{$interface->{FUNCTIONS}});
+}
+
+sub Enum($$$$)
+{
+ my ($self, $e,$name,$ifname) = @_;
+ my $valsstring = "$ifname\_$name\_vals";
+ my $dissectorname = "$ifname\_dissect\_enum\_".StripPrefixes($name, $self->{conformance}->{strip_prefixes});
+
+ return if (defined($self->{conformance}->{noemit}->{StripPrefixes($name, $self->{conformance}->{strip_prefixes})}));
+
+ foreach (@{$e->{ELEMENTS}}) {
+ if (/([^=]*)=(.*)/) {
+ $self->pidl_hdr("#define $1 ($2)");
+ }
+ }
+
+ $self->pidl_hdr("extern const value_string $valsstring\[];");
+ $self->pidl_hdr("int $dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, dcerpc_info* di _U_, guint8 *drep _U_, int hf_index _U_, g$e->{BASE_TYPE} *param _U_);");
+
+ $self->pidl_def("const value_string ".$valsstring."[] = {");
+ foreach (@{$e->{ELEMENTS}}) {
+ next unless (/([^=]*)=(.*)/);
+ $self->pidl_def("\t{ $1, \"$1\" },");
+ }
+
+ $self->pidl_def("{ 0, NULL }");
+ $self->pidl_def("};");
+
+ $self->pidl_fn_start($dissectorname);
+ $self->pidl_code("int");
+ $self->pidl_code("$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, dcerpc_info* di _U_, guint8 *drep _U_, int hf_index _U_, g$e->{BASE_TYPE} *param _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code("g$e->{BASE_TYPE} parameter=0;");
+ $self->pidl_code("if (param) {");
+ $self->indent;
+ $self->pidl_code("parameter = *param;");
+ $self->deindent;
+ $self->pidl_code("}");
+ $self->pidl_code("offset = dissect_ndr_$e->{BASE_TYPE}(tvb, offset, pinfo, tree, di, drep, hf_index, &parameter);");
+ $self->pidl_code("if (param) {");
+ $self->indent;
+ $self->pidl_code("*param = parameter;");
+ $self->deindent;
+ $self->pidl_code("}");
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end($dissectorname);
+
+ my $enum_size = $e->{BASE_TYPE};
+ $enum_size =~ s/uint//g;
+ $self->register_type($name, "offset = $dissectorname(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);", "FT_UINT$enum_size", "BASE_DEC", "0", "VALS($valsstring)", $enum_size / 8);
+}
+
+sub Pipe($$$$)
+{
+ my ($self,$e,$name,$ifname) = @_;
+ error($e->{ORIGINAL}, "Pipe not yet supported");
+ return;
+}
+
+sub Bitmap($$$$)
+{
+ my ($self,$e,$name,$ifname) = @_;
+ my $dissectorname = "$ifname\_dissect\_bitmap\_".StripPrefixes($name, $self->{conformance}->{strip_prefixes});
+
+ $self->register_ett("ett_$ifname\_$name");
+
+ $self->pidl_hdr("int $dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, dcerpc_info* di _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_);");
+
+ $self->pidl_fn_start($dissectorname);
+ $self->pidl_code("int");
+ $self->pidl_code("$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, dcerpc_info* di _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code("proto_item *item = NULL;");
+ $self->pidl_code("proto_tree *tree = NULL;");
+ $self->pidl_code("");
+
+ $self->pidl_code("g$e->{BASE_TYPE} flags;");
+ if ($e->{ALIGN} > 1) {
+ $self->pidl_code("ALIGN_TO_$e->{ALIGN}_BYTES;");
+ }
+
+ $self->pidl_code("");
+
+ $self->pidl_code("if (parent_tree) {");
+ $self->indent;
+ $self->pidl_code("item = proto_tree_add_item(parent_tree, hf_index, tvb, offset, $e->{ALIGN}, DREP_ENC_INTEGER(drep));");
+ $self->pidl_code("tree = proto_item_add_subtree(item,ett_$ifname\_$name);");
+ $self->deindent;
+ $self->pidl_code("}\n");
+
+ $self->pidl_code("offset = dissect_ndr_$e->{BASE_TYPE}(tvb, offset, pinfo, tree, di, drep, -1, &flags);");
+
+ $self->pidl_code("proto_item_append_text(item, \": \");\n");
+ $self->pidl_code("if (!flags)");
+ $self->pidl_code("\tproto_item_append_text(item, \"(No values set)\");\n");
+
+ foreach (@{$e->{ELEMENTS}}) {
+ next unless (/([^ ]*) (.*)/);
+ my ($en,$ev) = ($1,$2);
+ my $hf_bitname = "hf_$ifname\_$name\_$en";
+ my $filtername = "$ifname\.$name\.$en";
+
+ $self->{hf_used}->{$hf_bitname} = 1;
+
+ $self->register_hf_field($hf_bitname, field2name($en), $filtername, "FT_BOOLEAN", $e->{ALIGN} * 8, "TFS(&$name\_$en\_tfs)", $ev, "");
+
+ $self->pidl_def("static const true_false_string $name\_$en\_tfs = {");
+ if (defined($self->{conformance}->{tfs}->{$hf_bitname})) {
+ $self->pidl_def(" $self->{conformance}->{tfs}->{$hf_bitname}->{TRUE_STRING},");
+ $self->pidl_def(" $self->{conformance}->{tfs}->{$hf_bitname}->{FALSE_STRING},");
+ $self->{conformance}->{tfs}->{$hf_bitname}->{USED} = 1;
+ } else {
+ $self->pidl_def(" \"$en is SET\",");
+ $self->pidl_def(" \"$en is NOT SET\",");
+ }
+ $self->pidl_def("};");
+
+ $self->pidl_code("proto_tree_add_boolean(tree, $hf_bitname, tvb, offset-$e->{ALIGN}, $e->{ALIGN}, flags);");
+ $self->pidl_code("if (flags&$ev){");
+ $self->pidl_code("\tproto_item_append_text(item, \"$en\");");
+ $self->pidl_code("\tif (flags & (~$ev))");
+ $self->pidl_code("\t\tproto_item_append_text(item, \", \");");
+ $self->pidl_code("}");
+ $self->pidl_code("flags&=(~$ev);");
+ $self->pidl_code("");
+ }
+
+ $self->pidl_code("if (flags) {");
+ $self->pidl_code("\tproto_item_append_text(item, \"Unknown bitmap value 0x%x\", flags);");
+ $self->pidl_code("}\n");
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end($dissectorname);
+
+ my $size = $e->{BASE_TYPE};
+ $size =~ s/uint//g;
+ $self->register_type($name, "offset = $dissectorname(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);", "FT_UINT$size", "BASE_HEX", "0", "NULL", $size/8);
+}
+
+sub ElementLevel($$$$$$$$)
+{
+ my ($self,$e,$l,$hf,$myname,$pn,$ifname,$param) = @_;
+
+ if (defined($self->{conformance}->{dissectorparams}->{$myname})) {
+ $param = $self->{conformance}->{dissectorparams}->{$myname}->{PARAM};
+ }
+
+ if ($l->{TYPE} eq "POINTER") {
+ my $type;
+ if ($l->{LEVEL} eq "TOP") {
+ $type = "toplevel";
+ } elsif ($l->{LEVEL} eq "EMBEDDED") {
+ $type = "embedded";
+ }
+ $self->pidl_code("offset = dissect_ndr_$type\_pointer(tvb, offset, pinfo, tree, di, drep, $myname\_, $ptrtype_mappings{$l->{POINTER_TYPE}}, \"Pointer to ".field2name(StripPrefixes($e->{NAME}, $self->{conformance}->{strip_prefixes})) . " ($e->{TYPE})\",$hf);");
+ } elsif ($l->{TYPE} eq "ARRAY") {
+ if ($l->{IS_INLINE}) {
+ error($e->{ORIGINAL}, "Inline arrays not supported");
+ } elsif ($l->{IS_FIXED}) {
+ $self->pidl_code("int i;");
+ $self->pidl_code("for (i = 0; i < $l->{SIZE_IS}; i++)");
+ $self->pidl_code("\toffset = $myname\_(tvb, offset, pinfo, tree, di, drep);");
+ } else {
+ my $type = "";
+ $type .= "c" if ($l->{IS_CONFORMANT});
+ $type .= "v" if ($l->{IS_VARYING});
+
+ unless ($l->{IS_ZERO_TERMINATED}) {
+ $self->pidl_code("offset = dissect_ndr_u" . $type . "array(tvb, offset, pinfo, tree, di, drep, $myname\_);");
+ } else {
+ my $nl = GetNextLevel($e,$l);
+ $self->pidl_code("char *data;");
+ $self->pidl_code("");
+ $self->pidl_code("offset = dissect_ndr_$type" . "string(tvb, offset, pinfo, tree, di, drep, sizeof(g$nl->{DATA_TYPE}), $hf, FALSE, &data);");
+ $self->pidl_code("proto_item_append_text(tree, \": %s\", data);");
+ }
+ }
+ } elsif ($l->{TYPE} eq "DATA") {
+ if ($l->{DATA_TYPE} eq "string") {
+ my $bs = 2; # Byte size defaults to that of UCS2
+
+
+ ($bs = 1) if (property_matches($e, "flag", ".*LIBNDR_FLAG_STR_ASCII.*"));
+
+ if (property_matches($e, "flag", ".*LIBNDR_FLAG_STR_SIZE4.*") and property_matches($e, "flag", ".*LIBNDR_FLAG_STR_LEN4.*")) {
+ $self->pidl_code("char *data;\n");
+ $self->pidl_code("offset = dissect_ndr_cvstring(tvb, offset, pinfo, tree, di, drep, $bs, $hf, FALSE, &data);");
+ $self->pidl_code("proto_item_append_text(tree, \": %s\", data);");
+ } elsif (property_matches($e, "flag", ".*LIBNDR_FLAG_STR_SIZE4.*")) {
+ $self->pidl_code("offset = dissect_ndr_vstring(tvb, offset, pinfo, tree, di, drep, $bs, $hf, FALSE, NULL);");
+ } elsif (property_matches($e, "flag", ".*STR_NULLTERM.*")) {
+ if ($bs == 2) {
+ $self->pidl_code("offset = dissect_null_term_wstring(tvb, offset, pinfo, tree, drep, $hf , 0);")
+ } else {
+ $self->pidl_code("offset = dissect_null_term_string(tvb, offset, pinfo, tree, drep, $hf , 0);")
+ }
+ } else {
+ warn("Unable to handle string with flags $e->{PROPERTIES}->{flag}");
+ }
+ } elsif ($l->{DATA_TYPE} eq "DATA_BLOB") {
+ my $remain = 0;
+ $remain = 1 if (property_matches($e->{ORIGINAL}, "flag", ".*LIBNDR_FLAG_REMAINING.*"));
+ $self->pidl_code("offset = dissect_ndr_datablob(tvb, offset, pinfo, tree, di, drep, $hf, $remain);");
+ } else {
+ my $call;
+
+ if ($self->{conformance}->{imports}->{$l->{DATA_TYPE}}) {
+ $call = $self->{conformance}->{imports}->{$l->{DATA_TYPE}}->{DATA};
+ $self->{conformance}->{imports}->{$l->{DATA_TYPE}}->{USED} = 1;
+ } elsif (defined($self->{conformance}->{imports}->{"$pn.$e->{NAME}"})) {
+ $call = $self->{conformance}->{imports}->{"$pn.$e->{NAME}"}->{DATA};
+ $self->{conformance}->{imports}->{"$pn.$e->{NAME}"}->{USED} = 1;
+ } elsif (defined($self->{conformance}->{types}->{$l->{DATA_TYPE}})) {
+ $call= $self->{conformance}->{types}->{$l->{DATA_TYPE}}->{DISSECTOR_NAME};
+ $self->{conformance}->{types}->{$l->{DATA_TYPE}}->{USED} = 1;
+ } else {
+ my $t;
+ if (ref($l->{DATA_TYPE}) eq "HASH" ) {
+ $t = "$l->{DATA_TYPE}->{TYPE}_$l->{DATA_TYPE}->{NAME}";
+ } else {
+ $t = $l->{DATA_TYPE};
+ }
+
+ $self->pidl_code("offset = $ifname\_dissect_struct_" . $t . "(tvb,offset,pinfo,tree,di,drep,$hf,$param);");
+
+ return;
+ }
+
+ $call =~ s/\@HF\@/$hf/g;
+ $call =~ s/\@PARAM\@/$param/g;
+ $self->pidl_code($call);
+ }
+ } elsif ($_->{TYPE} eq "SUBCONTEXT") {
+ my $varswitch;
+ if (has_property($e, "switch_is")) {
+ $varswitch = $e->{PROPERTIES}->{switch_is};
+ }
+ my $num_bits = ($l->{HEADER_SIZE}*8);
+ my $hf2 = $self->register_hf_field($hf."_", "Subcontext length", "$ifname.$pn.$_->{NAME}subcontext", "FT_UINT$num_bits", "BASE_HEX", "NULL", 0, "");
+ $num_bits = 3264 if ($num_bits == 32);
+ $self->{hf_used}->{$hf2} = 1;
+ $self->pidl_code("guint$num_bits size;");
+ $self->pidl_code("int conformant = di->conformant_run;");
+ $self->pidl_code("tvbuff_t *subtvb;");
+ $self->pidl_code("");
+ # We need to be able to dissect the length of the context in every case
+ # and conformant run skips the dissections of scalars ...
+ $self->pidl_code("if (!conformant) {");
+ $self->indent;
+ $self->pidl_code("guint32 saved_flags = di->call_data->flags;");
+ $self->pidl_code("offset = dissect_ndr_uint$num_bits(tvb, offset, pinfo, tree, di, drep, $hf2, &size);");
+ # This is a subcontext, there is normally no such thing as
+ # 64 bit NDR is subcontext so we clear the flag so that we can
+ # continue to dissect handmarshalled stuff with pidl
+ $self->pidl_code("di->call_data->flags &= ~DCERPC_IS_NDR64;");
+
+ $self->pidl_code("subtvb = tvb_new_subset(tvb, offset, (const gint)size, -1);");
+ if ($param ne 0) {
+ $self->pidl_code("$myname\_(subtvb, 0, pinfo, tree, di, drep, $param);");
+ } else {
+ $self->pidl_code("$myname\_(subtvb, 0, pinfo, tree, di, drep);");
+ }
+ $self->pidl_code("offset += (int)size;");
+ $self->pidl_code("di->call_data->flags = saved_flags;");
+ $self->deindent;
+ $self->pidl_code("}");
+ } elsif ($_->{TYPE} eq "PIPE") {
+ error($e->{ORIGINAL}, "Type PIPE not yet supported");
+ } else {
+ die("Unknown type `$_->{TYPE}'");
+ }
+}
+
+sub SwitchType($$;$)
+{
+ my ($e, $type, $nodiscriminant) = @_;
+
+ my $switch_dt = getType($type);
+ my $switch_type = undef;
+ if ($switch_dt->{DATA}->{TYPE} eq "ENUM") {
+ $switch_type = Parse::Pidl::Typelist::enum_type_fn($switch_dt->{DATA});
+ } elsif ($switch_dt->{DATA}->{TYPE} eq "BITMAP") {
+ $switch_type = Parse::Pidl::Typelist::bitmap_type_fn($switch_dt->{DATA});
+ } elsif ($switch_dt->{DATA}->{TYPE} eq "SCALAR") {
+ if (defined $e->{SWITCH_TYPE}) {
+ $switch_type = "$e->{SWITCH_TYPE}";
+ } else {
+ $switch_type = "$switch_dt->{DATA}->{NAME}";
+ }
+ } elsif (not defined $e->{SWITCH_TYPE}) {
+ $switch_type = $nodiscriminant;
+ }
+
+ return $switch_type
+}
+
+sub Element($$$$$$)
+{
+ my ($self,$e,$pn,$ifname,$isoruseswitch,%switchvars) = @_;
+
+ my $dissectorname = "$ifname\_dissect\_element\_".StripPrefixes($pn, $self->{conformance}->{strip_prefixes})."\_".StripPrefixes($e->{NAME}, $self->{conformance}->{strip_prefixes});
+
+ my ($call_code, $moreparam);
+ my $param = 0;
+ if (defined $isoruseswitch) {
+ my $type = $isoruseswitch->[0];
+ my $name = $isoruseswitch->[1];
+
+ my $switch_dt = getType($type);
+ my $switch_raw_type = SwitchType($e, $type, "uint32");
+ if (not defined($switch_raw_type)) {
+ die("Unknown type[$type]\n");
+ }
+ my $switch_type = "g${switch_raw_type}";
+
+ if ($name ne "") {
+ $moreparam = ", $switch_type *".$name;
+ } else {
+ $moreparam = "";
+ }
+ if (($e->{PROPERTIES}->{switch_is} eq "") && ($switchvars{$name}) &&
+ #not a "native" type
+ (!($type =~ /^uint(8|16|1632|32|3264|64)/))) {
+ $param = $name;
+ } elsif ( $switch_dt->{DATA}->{TYPE} eq "ENUM") {
+ $param = $name;
+ } elsif ($name ne "") {
+ $param = "*".$name;
+ }
+
+ if ($name ne "") {
+ $call_code = "offset = $dissectorname(tvb, offset, pinfo, tree, di, drep, &$name);";
+ } else {
+ $call_code = "offset = $dissectorname(tvb, offset, pinfo, tree, di, drep);";
+ }
+ } else {
+ $moreparam = "";
+ $call_code = "offset = $dissectorname(tvb, offset, pinfo, tree, di, drep);";
+ }
+
+
+ my $type = $self->find_type($e->{TYPE});
+
+ if (not defined($type)) {
+ # default settings
+ $type = {
+ MASK => 0,
+ VALSSTRING => "NULL",
+ FT_TYPE => "FT_NONE",
+ BASE_TYPE => "BASE_NONE"
+ };
+ }
+
+ if (ContainsString($e)) {
+ $type = {
+ MASK => 0,
+ VALSSTRING => "NULL",
+ FT_TYPE => "FT_STRING",
+ BASE_TYPE => "BASE_NONE"
+ };
+ }
+ if (property_matches($e, "flag", ".*LIBNDR_FLAG_ALIGN.*")) {
+ my $align_flag = $e->{PROPERTIES}->{flag};
+ if ($align_flag =~ m/LIBNDR_FLAG_ALIGN(\d+)/) {
+ $call_code = "ALIGN_TO_$1_BYTES; ".$call_code;
+ }
+ }
+
+ my $hf = $self->register_hf_field("hf_$ifname\_$pn\_$e->{NAME}", field2name($e->{NAME}), "$ifname.$pn.$e->{NAME}", $type->{FT_TYPE}, $type->{BASE_TYPE}, $type->{VALSSTRING}, $type->{MASK}, "");
+ $self->{hf_used}->{$hf} = 1;
+
+ my $eltname = StripPrefixes($pn, $self->{conformance}->{strip_prefixes}) . ".$e->{NAME}";
+ if (defined($self->{conformance}->{noemit}->{$eltname})) {
+ return $call_code;
+ }
+
+ my $add = "";
+
+ my $oldparam = undef;
+ foreach (@{$e->{LEVELS}}) {
+ if (defined $_->{SWITCH_IS}) {
+ $oldparam = $param;
+ if (($param ne "0") && (!($param =~ /\*/))) {
+ $param = "*$param";
+ }
+ }
+ next if ($_->{TYPE} eq "SWITCH");
+ next if (defined($self->{conformance}->{noemit}->{"$dissectorname$add"}));
+ $self->pidl_def("static int $dissectorname$add(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, dcerpc_info* di _U_, guint8 *drep _U_$moreparam);");
+ $self->pidl_fn_start("$dissectorname$add");
+ $self->pidl_code("static int");
+ $self->pidl_code("$dissectorname$add(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, dcerpc_info* di _U_, guint8 *drep _U_$moreparam)");
+ $self->pidl_code("{");
+ $self->indent;
+
+ $self->ElementLevel($e,$_,$hf,$dissectorname.$add,$pn,$ifname,$param);
+ if (defined $oldparam) {
+ $param = $oldparam;
+ }
+
+ $self->pidl_code("");
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end("$dissectorname$add");
+ $add.="_";
+ last if ($_->{TYPE} eq "ARRAY" and $_->{IS_ZERO_TERMINATED});
+ }
+
+ return $call_code;
+}
+
+sub Function($$$)
+{
+ my ($self, $fn,$ifname) = @_;
+
+ my %dissectornames;
+
+ foreach (@{$fn->{ELEMENTS}}) {
+ $dissectornames{$_->{NAME}} = $self->Element($_, $fn->{NAME}, $ifname, undef, undef) if not defined($dissectornames{$_->{NAME}});
+ }
+
+ my $fn_name = $_->{NAME};
+ $fn_name =~ s/^${ifname}_//;
+
+ $self->PrintIdl(DumpFunction($fn->{ORIGINAL}));
+ $self->pidl_fn_start("$ifname\_dissect\_$fn_name\_response");
+ $self->pidl_code("static int");
+ $self->pidl_code("$ifname\_dissect\_${fn_name}_response(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, dcerpc_info* di _U_, guint8 *drep _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+ if ( not defined($fn->{RETURN_TYPE})) {
+ } elsif ($fn->{RETURN_TYPE} eq "NTSTATUS" or $fn->{RETURN_TYPE} eq "WERROR" or $fn->{RETURN_TYPE} eq "HRESULT")
+ {
+ $self->pidl_code("guint32 status;\n");
+ } elsif (my $type = getType($fn->{RETURN_TYPE})) {
+ if ($type->{DATA}->{TYPE} eq "ENUM") {
+ $self->pidl_code("g".Parse::Pidl::Typelist::enum_type_fn($type->{DATA}) . " status;\n");
+ } elsif ($type->{DATA}->{TYPE} eq "SCALAR") {
+ $self->pidl_code("g$fn->{RETURN_TYPE} status;\n");
+ } else {
+ error($fn, "return type `$fn->{RETURN_TYPE}' not yet supported");
+ }
+ } else {
+ error($fn, "unknown return type `$fn->{RETURN_TYPE}'");
+ }
+
+ $self->pidl_code("di->dcerpc_procedure_name=\"${fn_name}\";");
+ foreach (@{$fn->{ELEMENTS}}) {
+ if (grep(/out/,@{$_->{DIRECTION}})) {
+ $self->pidl_code("$dissectornames{$_->{NAME}}");
+ $self->pidl_code("offset = dissect_deferred_pointers(pinfo, tvb, offset, di, drep);");
+ $self->pidl_code("");
+ }
+ }
+
+ if (not defined($fn->{RETURN_TYPE})) {
+ } elsif ($fn->{RETURN_TYPE} eq "NTSTATUS") {
+ $self->pidl_code("offset = dissect_ntstatus(tvb, offset, pinfo, tree, di, drep, hf\_$ifname\_status, &status);\n");
+ $self->pidl_code("if (status != 0)");
+ $self->pidl_code("\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Error: %s\", val_to_str(status, NT_errors, \"Unknown NT status 0x%08x\"));\n");
+ $return_types{$ifname}->{"status"} = ["NTSTATUS", "NT Error"];
+ } elsif ($fn->{RETURN_TYPE} eq "WERROR") {
+ $self->pidl_code("offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, di, drep, hf\_$ifname\_werror, &status);\n");
+ $self->pidl_code("if (status != 0)");
+ $self->pidl_code("\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Error: %s\", val_to_str(status, WERR_errors, \"Unknown DOS error 0x%08x\"));\n");
+
+ $return_types{$ifname}->{"werror"} = ["WERROR", "Windows Error"];
+ } elsif ($fn->{RETURN_TYPE} eq "HRESULT") {
+ $self->pidl_code("offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, di, drep, hf\_$ifname\_hresult, &status);\n");
+ $self->pidl_code("if (status != 0)");
+ $self->pidl_code("\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Error: %s\", val_to_str(status, HRES_errors, \"Unknown HRES error 0x%08x\"));\n");
+ $return_types{$ifname}->{"hresult"} = ["HRESULT", "HRES Windows Error"];
+ } elsif (my $type = getType($fn->{RETURN_TYPE})) {
+ if ($type->{DATA}->{TYPE} eq "ENUM") {
+ my $return_type = "g".Parse::Pidl::Typelist::enum_type_fn($type->{DATA});
+ my $return_dissect = "dissect_ndr_" .Parse::Pidl::Typelist::enum_type_fn($type->{DATA});
+
+ $self->pidl_code("offset = $return_dissect(tvb, offset, pinfo, tree, di, drep, hf\_$ifname\_$fn->{RETURN_TYPE}_status, &status);");
+ $self->pidl_code("if (status != 0)");
+ $self->pidl_code("\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Status: %s\", val_to_str(status, $ifname\_$fn->{RETURN_TYPE}\_vals, \"Unknown " . $fn->{RETURN_TYPE} . " error 0x%08x\"));\n");
+ $return_types{$ifname}->{$fn->{RETURN_TYPE}."_status"} = [$fn->{RETURN_TYPE}, $fn->{RETURN_TYPE}];
+ } elsif ($type->{DATA}->{TYPE} eq "SCALAR") {
+ $self->pidl_code("offset = dissect_ndr_$fn->{RETURN_TYPE}(tvb, offset, pinfo, tree, di, drep, hf\_$ifname\_$fn->{RETURN_TYPE}_status, &status);");
+ $self->pidl_code("if (status != 0)");
+ $self->pidl_code("\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Status: %d\", status);\n");
+ $return_types{$ifname}->{$fn->{RETURN_TYPE}."_status"} = [$fn->{RETURN_TYPE}, $fn->{RETURN_TYPE}];
+ }
+ }
+
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end("$ifname\_dissect\_$fn_name\_response");
+
+ $self->pidl_fn_start("$ifname\_dissect\_$fn_name\_request");
+ $self->pidl_code("static int");
+ $self->pidl_code("$ifname\_dissect\_${fn_name}_request(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, dcerpc_info* di _U_, guint8 *drep _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code("di->dcerpc_procedure_name=\"${fn_name}\";");
+ foreach (@{$fn->{ELEMENTS}}) {
+ if (grep(/in/,@{$_->{DIRECTION}})) {
+ $self->pidl_code("$dissectornames{$_->{NAME}}");
+ $self->pidl_code("offset = dissect_deferred_pointers(pinfo, tvb, offset, di, drep);");
+ }
+
+ }
+
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end("$ifname\_dissect\_$fn_name\_request");
+}
+
+sub Struct($$$$)
+{
+ my ($self,$e,$name,$ifname) = @_;
+ my $dissectorname = "$ifname\_dissect\_struct\_".StripPrefixes($name, $self->{conformance}->{strip_prefixes});
+
+ return if (defined($self->{conformance}->{noemit}->{StripPrefixes($name, $self->{conformance}->{strip_prefixes})}));
+
+ $self->register_ett("ett_$ifname\_$name");
+
+ my $res = "";
+ my $varswitchs = {};
+ # will contain the switch var declaration;
+ my $vars = [];
+ my %switch_hash;
+ foreach (@{$e->{ELEMENTS}}) {
+ if (has_property($_, "switch_is")) {
+ $varswitchs->{$_->{PROPERTIES}->{switch_is}} = [];
+ $switch_hash{ $_->{PROPERTIES}->{switch_is}} = $_->{PROPERTIES}->{switch_is};
+ }
+ }
+ foreach (@{$e->{ELEMENTS}}) {
+ my $switch_info = undef;
+
+ my $v = $_->{NAME};
+ if (scalar(grep {/^$v$/} keys(%$varswitchs)) == 1) {
+ # This element is one of the switch attribute
+ my $switch_raw_type = SwitchType($e, $_->{TYPE}, "uint32");
+ if (not defined($switch_raw_type)) {
+ die("Unknown type[$_->{TYPE}]\n");
+ }
+ my $switch_type = "g${switch_raw_type}";
+
+ if ($switch_type ne "") {
+ push @$vars, "$switch_type $v = 0;";
+ }
+ $switch_info = [ $_->{TYPE}, $v ];
+ $varswitchs->{$v} = $switch_info;
+ }
+
+ if (has_property($_, "switch_is")) {
+ my $varswitch = $_->{PROPERTIES}->{switch_is};
+ $switch_info = $varswitchs->{$varswitch};
+ }
+
+ $res.="\t".$self->Element($_, $name, $ifname, $switch_info, %switch_hash)."\n\n";
+ }
+
+ my $doalign = undef;
+ if ($e->{ALIGN} > 1 and not property_matches($e, "flag", ".*LIBNDR_FLAG_NOALIGN.*")) {
+ $doalign = 1;
+ } elsif (property_matches($e, "flag", ".*LIBNDR_FLAG_NOALIGN.*")) {
+ $doalign = 0;
+ }
+
+ $self->pidl_hdr("int $dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, dcerpc_info* di _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_);");
+
+ $self->pidl_fn_start($dissectorname);
+ $self->pidl_code("int");
+ $self->pidl_code("$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, dcerpc_info* di _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code($_) foreach (@$vars);
+ $self->pidl_code("proto_item *item = NULL;");
+ if($res) {
+ $self->pidl_code("proto_tree *tree = NULL;");
+ }
+ if (defined($doalign) and $doalign == 0) {
+ $self->pidl_code("gboolean oldalign = di->no_align;");
+ }
+ $self->pidl_code("int old_offset;");
+ $self->pidl_code("");
+
+ if (defined($doalign)) {
+ if ($doalign == 1) {
+ $self->pidl_code("ALIGN_TO_$e->{ALIGN}_BYTES;");
+ }
+ if ($doalign == 0) {
+ $self->pidl_code("di->no_align = TRUE;");
+ }
+ $self->pidl_code("");
+ }
+
+ $self->pidl_code("old_offset = offset;");
+ $self->pidl_code("");
+ $self->pidl_code("if (parent_tree) {");
+ $self->indent;
+ $self->pidl_code("item = proto_tree_add_item(parent_tree, hf_index, tvb, offset, -1, ENC_NA);");
+ if($res) {
+ $self->pidl_code("tree = proto_item_add_subtree(item, ett_$ifname\_$name);");
+ }
+ $self->deindent;
+ $self->pidl_code("}");
+ $self->pidl_code("");
+
+ $self->deindent;
+ $self->pidl_code("$res");
+ $self->indent;
+
+ $self->pidl_code("proto_item_set_len(item, offset-old_offset);\n");
+ if (defined($doalign) and $doalign == 1) {
+ $self->pidl_code("");
+ $self->pidl_code("if (di->call_data->flags & DCERPC_IS_NDR64) {");
+ $self->indent;
+ $self->pidl_code("ALIGN_TO_$e->{ALIGN}_BYTES;");
+ $self->deindent;
+ $self->pidl_code("}");
+ }
+ if (defined($doalign) and $doalign == 0) {
+ $self->pidl_code("");
+ $self->pidl_code("di->no_align = oldalign;");
+ }
+ $self->pidl_code("");
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end($dissectorname);
+
+ $self->register_type($name, "offset = $dissectorname(tvb,offset,pinfo,tree,di,drep,\@HF\@,\@PARAM\@);", "FT_NONE", "BASE_NONE", 0, "NULL", 0);
+}
+
+sub Union($$$$)
+{
+ my ($self,$e,$name,$ifname) = @_;
+
+ my $dissectorname = "$ifname\_dissect_".StripPrefixes($name, $self->{conformance}->{strip_prefixes});
+
+ return if (defined($self->{conformance}->{noemit}->{StripPrefixes($name, $self->{conformance}->{strip_prefixes})}));
+
+ $self->register_ett("ett_$ifname\_$name");
+
+ my $res = "";
+ foreach (@{$e->{ELEMENTS}}) {
+ $res.="\n\t\t$_->{CASE}:\n";
+ if ($_->{TYPE} ne "EMPTY") {
+ $res.="\t\t\t".$self->Element($_, $name, $ifname, undef, undef)."\n";
+ }
+ $res.="\t\tbreak;\n";
+ }
+
+ my $switch_type = undef;
+ my $switch_dissect = undef;
+ my $switch_raw_type = SwitchType($e, $e->{SWITCH_TYPE});
+ if (defined($switch_raw_type)) {
+ $switch_type = "g${switch_raw_type}";
+ $switch_dissect = "dissect_ndr_${switch_raw_type}";
+ }
+
+ $self->pidl_fn_start($dissectorname);
+ $self->pidl_code("static int");
+ $self->pidl_code("$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, dcerpc_info* di _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code("proto_item *item = NULL;");
+ $self->pidl_code("proto_tree *tree = NULL;");
+ $self->pidl_code("int old_offset;");
+ if (!defined $switch_type) {
+ $self->pidl_code("guint32 level = param;");
+ } else {
+ $self->pidl_code("$switch_type level;");
+ }
+ $self->pidl_code("");
+
+ $self->pidl_code("old_offset = offset;");
+ $self->pidl_code("if (parent_tree) {");
+ $self->indent;
+ $self->pidl_code("tree = proto_tree_add_subtree(parent_tree, tvb, offset, -1, ett_$ifname\_$name, &item, \"$name\");");
+ $self->deindent;
+ $self->pidl_code("}");
+
+ $self->pidl_code("");
+
+ if (defined $switch_type) {
+ $self->pidl_code("offset = $switch_dissect(tvb, offset, pinfo, tree, di, drep, hf_index, &level);");
+
+ if ($e->{ALIGN} > 1) {
+ $self->pidl_code("ALIGN_TO_$e->{ALIGN}_BYTES;");
+ $self->pidl_code("");
+ }
+ }
+
+
+ $self->pidl_code("switch(level) {$res\t}");
+ $self->pidl_code("proto_item_set_len(item, offset-old_offset);\n");
+ $self->pidl_code("");
+
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}");
+ $self->pidl_fn_end($dissectorname);
+
+ $self->register_type($name, "offset = $dissectorname(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);", "FT_NONE", "BASE_NONE", 0, "NULL", 0);
+}
+
+sub Const($$$)
+{
+ my ($self,$const,$ifname) = @_;
+
+ if (!defined($const->{ARRAY_LEN}[0])) {
+ $self->pidl_hdr("#define $const->{NAME}\t( $const->{VALUE} )\n");
+ } else {
+ $self->pidl_hdr("#define $const->{NAME}\t $const->{VALUE}\n");
+ }
+}
+
+sub Typedef($$$$)
+{
+ my ($self,$e,$name,$ifname) = @_;
+
+ $self->Type($e->{DATA}, $name, $ifname);
+}
+
+sub Type($$$$)
+{
+ my ($self, $e, $name, $ifname) = @_;
+
+ $self->PrintIdl(DumpType($e->{ORIGINAL}));
+ {
+ ENUM => \&Enum,
+ STRUCT => \&Struct,
+ UNION => \&Union,
+ BITMAP => \&Bitmap,
+ TYPEDEF => \&Typedef,
+ PIPE => \&Pipe
+ }->{$e->{TYPE}}->($self, $e, $name, $ifname);
+}
+
+sub RegisterInterface($$)
+{
+ my ($self, $x) = @_;
+
+ $self->pidl_fn_start("proto_register_dcerpc_$x->{NAME}");
+ $self->pidl_code("void proto_register_dcerpc_$x->{NAME}(void)");
+ $self->pidl_code("{");
+ $self->indent;
+
+ $self->{res}->{headers} .= "void proto_register_dcerpc_$x->{NAME}(void);\n";
+
+ $self->{res}->{code}.=$self->DumpHfList()."\n";
+ $self->{res}->{code}.="\n".DumpEttList($self->{ett})."\n";
+
+ if (defined($x->{UUID})) {
+ # These can be changed to non-pidl_code names if the old
+ # dissectors in epan/dissectors are deleted.
+
+ my $name = uc($x->{NAME}) . " (pidl)";
+ my $short_name = uc($x->{NAME});
+ my $filter_name = $x->{NAME};
+
+ if (has_property($x, "helpstring")) {
+ $name = $x->{PROPERTIES}->{helpstring};
+ }
+
+ if (defined($self->{conformance}->{protocols}->{$x->{NAME}})) {
+ $short_name = $self->{conformance}->{protocols}->{$x->{NAME}}->{SHORTNAME};
+ $name = $self->{conformance}->{protocols}->{$x->{NAME}}->{LONGNAME};
+ $filter_name = $self->{conformance}->{protocols}->{$x->{NAME}}->{FILTERNAME};
+ }
+
+ $self->pidl_code("proto_dcerpc_$x->{NAME} = proto_register_protocol(".make_str($name).", ".make_str($short_name).", ".make_str($filter_name).");");
+
+ $self->pidl_code("proto_register_field_array(proto_dcerpc_$x->{NAME}, hf, array_length (hf));");
+ $self->pidl_code("proto_register_subtree_array(ett, array_length(ett));");
+ } else {
+ $self->pidl_code("proto_dcerpc = proto_get_id_by_filter_name(\"dcerpc\");");
+ $self->pidl_code("proto_register_field_array(proto_dcerpc, hf, array_length(hf));");
+ $self->pidl_code("proto_register_subtree_array(ett, array_length(ett));");
+ }
+
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end("proto_register_dcerpc_$x->{NAME}");
+}
+
+sub RegisterInterfaceHandoff($$)
+{
+ my ($self,$x) = @_;
+
+ if (defined($x->{UUID})) {
+ $self->pidl_fn_start("proto_reg_handoff_dcerpc_$x->{NAME}");
+ $self->pidl_code("void proto_reg_handoff_dcerpc_$x->{NAME}(void)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code("dcerpc_init_uuid(proto_dcerpc_$x->{NAME}, ett_dcerpc_$x->{NAME},");
+ $self->pidl_code("\t&uuid_dcerpc_$x->{NAME}, ver_dcerpc_$x->{NAME},");
+ $self->pidl_code("\t$x->{NAME}_dissectors, hf_$x->{NAME}_opnum);");
+ $self->deindent;
+ $self->pidl_code("}");
+ $self->pidl_fn_end("proto_reg_handoff_dcerpc_$x->{NAME}");
+
+ $self->{res}->{headers} .= "void proto_reg_handoff_dcerpc_$x->{NAME}(void);\n";
+
+ $self->{hf_used}->{"hf_$x->{NAME}_opnum"} = 1;
+ }
+}
+
+sub ProcessInclude
+{
+ my $self = shift;
+ my @includes = @_;
+ foreach (@includes) {
+ $self->pidl_hdr("#include \"$_\"");
+ }
+ $self->pidl_hdr("");
+}
+
+sub ProcessImport
+{
+ my $self = shift;
+ my @imports = @_;
+ foreach (@imports) {
+ next if($_ eq "security");
+ s/^\"//;
+ s/\.idl"?$//;
+ $self->pidl_hdr("#include \"packet-dcerpc-$_\.h\"");
+ }
+ $self->pidl_hdr("");
+}
+
+sub ProcessInterface($$)
+{
+ my ($self, $x) = @_;
+
+ push(@{$self->{conformance}->{strip_prefixes}}, $x->{NAME});
+
+ my $define = "__PACKET_DCERPC_" . uc($_->{NAME}) . "_H";
+ $self->pidl_hdr("#ifndef $define");
+ $self->pidl_hdr("#define $define");
+ $self->pidl_hdr("");
+
+ $self->pidl_def("static gint proto_dcerpc_$x->{NAME} = -1;");
+ $self->register_ett("ett_dcerpc_$x->{NAME}");
+ $self->register_hf_field("hf_$x->{NAME}_opnum", "Operation", "$x->{NAME}.opnum", "FT_UINT16", "BASE_DEC", "NULL", 0, "");
+
+ if (defined($x->{UUID})) {
+ my $if_uuid = $x->{UUID};
+
+ $self->pidl_def("/* Version information */\n\n");
+
+ $self->pidl_def("static e_guid_t uuid_dcerpc_$x->{NAME} = {");
+ $self->pidl_def("\t0x" . substr($if_uuid, 1, 8)
+ . ", 0x" . substr($if_uuid, 10, 4)
+ . ", 0x" . substr($if_uuid, 15, 4) . ",");
+ $self->pidl_def("\t{ 0x" . substr($if_uuid, 20, 2)
+ . ", 0x" . substr($if_uuid, 22, 2)
+ . ", 0x" . substr($if_uuid, 25, 2)
+ . ", 0x" . substr($if_uuid, 27, 2)
+ . ", 0x" . substr($if_uuid, 29, 2)
+ . ", 0x" . substr($if_uuid, 31, 2)
+ . ", 0x" . substr($if_uuid, 33, 2)
+ . ", 0x" . substr($if_uuid, 35, 2) . " }");
+ $self->pidl_def("};");
+
+ my $maj = 0x0000FFFF & $x->{VERSION};
+ $maj =~ s/\.(.*)$//g;
+ $self->pidl_def("static guint16 ver_dcerpc_$x->{NAME} = $maj;");
+ $self->pidl_def("");
+ }
+
+ $return_types{$x->{NAME}} = {};
+
+ $self->Interface($x);
+ $self->pidl_code("\n".DumpFunctionTable($x));
+
+ foreach (sort(keys %{$return_types{$x->{NAME}}})) {
+ my ($type, $desc) = @{$return_types{$x->{NAME}}->{$_}};
+ my $dt = $self->find_type($type);
+ $dt or die("Unable to find information about return type `$type'");
+ $self->register_hf_field("hf_$x->{NAME}_$_", $desc, "$x->{NAME}.$_", $dt->{FT_TYPE}, "BASE_HEX", $dt->{VALSSTRING}, 0, "");
+ $self->{hf_used}->{"hf_$x->{NAME}_$_"} = 1;
+ }
+
+ $self->RegisterInterface($x);
+ $self->RegisterInterfaceHandoff($x);
+
+ if (exists ($self->{conformance}->{header})) {
+ $self->pidl_hdr($self->{conformance}->{header});
+ }
+
+ $self->pidl_hdr("#endif /* $define */");
+}
+
+sub find_type($$)
+{
+ my ($self, $n) = @_;
+
+ return $self->{conformance}->{types}->{$n};
+}
+
+sub register_type($$$$$$$$)
+{
+ my ($self, $type,$call,$ft,$base,$mask,$vals,$length) = @_;
+
+ return if (defined($self->{conformance}->{types}->{$type}));
+
+ $self->{conformance}->{types}->{$type} = {
+ NAME => $type,
+ DISSECTOR_NAME => $call,
+ FT_TYPE => $ft,
+ BASE_TYPE => $base,
+ MASK => $mask,
+ VALSSTRING => $vals,
+ ALIGNMENT => $length
+ };
+}
+
+# Loads the default types
+sub Initialize($$)
+{
+ my ($self, $cnf_file) = @_;
+
+ $self->{conformance} = {
+ imports => {},
+ header_fields=> {}
+ };
+
+ ReadConformance($cnf_file, $self->{conformance}) or print STDERR "warning: No conformance file `$cnf_file'\n";
+
+ foreach my $bytes (qw(1 2 4 8)) {
+ my $bits = $bytes * 8;
+ $self->register_type("uint$bits", "offset = PIDL_dissect_uint$bits(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);", "FT_UINT$bits", "BASE_DEC", 0, "NULL", $bytes);
+ $self->register_type("int$bits", "offset = PIDL_dissect_uint$bits(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);", "FT_INT$bits", "BASE_DEC", 0, "NULL", $bytes);
+ }
+
+ $self->register_type("uint3264", "offset = dissect_ndr_uint3264(tvb, offset, pinfo, tree, di, drep, \@HF\@, NULL);", "FT_UINT32", "BASE_DEC", 0, "NULL", 8);
+ $self->register_type("hyper", "offset = dissect_ndr_uint64(tvb, offset, pinfo, tree, di, drep, \@HF\@, NULL);", "FT_UINT64", "BASE_DEC", 0, "NULL", 8);
+ $self->register_type("int64", "offset = dissect_ndr_int64(tvb, offset, pinfo, tree, di, drep, \@HF\@, NULL);", "FT_INT64", "BASE_DEC", 0, "NULL", 8);
+ $self->register_type("udlong", "offset = dissect_ndr_duint32(tvb, offset, pinfo, tree, di, drep, \@HF\@, NULL);", "FT_UINT64", "BASE_DEC", 0, "NULL", 4);
+ $self->register_type("bool8", "offset = PIDL_dissect_uint8(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);","FT_INT8", "BASE_DEC", 0, "NULL", 1);
+ $self->register_type("char", "offset = PIDL_dissect_uint8(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);","FT_INT8", "BASE_DEC", 0, "NULL", 1);
+ $self->register_type("long", "offset = PIDL_dissect_uint32(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);","FT_INT32", "BASE_DEC", 0, "NULL", 4);
+ $self->register_type("dlong", "offset = dissect_ndr_duint32(tvb, offset, pinfo, tree, di, drep, \@HF\@, NULL);","FT_INT64", "BASE_DEC", 0, "NULL", 8);
+ $self->register_type("GUID", "offset = dissect_ndr_uuid_t(tvb, offset, pinfo, tree, di, drep, \@HF\@, NULL);","FT_GUID", "BASE_NONE", 0, "NULL", 4);
+ $self->register_type("policy_handle", "offset = PIDL_dissect_policy_hnd(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);","FT_BYTES", "BASE_NONE", 0, "NULL", 4);
+ $self->register_type("NTTIME", "offset = dissect_ndr_nt_NTTIME(tvb, offset, pinfo, tree, di, drep, \@HF\@);","FT_ABSOLUTE_TIME", "ABSOLUTE_TIME_LOCAL", 0, "NULL", 4);
+ $self->register_type("NTTIME_hyper", "offset = dissect_ndr_nt_NTTIME(tvb, offset, pinfo, tree, di, drep, \@HF\@);","FT_ABSOLUTE_TIME", "ABSOLUTE_TIME_LOCAL", 0, "NULL", 4);
+ $self->register_type("time_t", "offset = dissect_ndr_time_t(tvb, offset, pinfo,tree, di, drep, \@HF\@, NULL);","FT_ABSOLUTE_TIME", "ABSOLUTE_TIME_LOCAL", 0, "NULL", 4);
+ $self->register_type("NTTIME_1sec", "offset = dissect_ndr_nt_NTTIME(tvb, offset, pinfo, tree, di, drep, \@HF\@);", "FT_ABSOLUTE_TIME", "ABSOLUTE_TIME_LOCAL", 0, "NULL", 4);
+ $self->register_type("dom_sid28", "
+ di->hf_index = \@HF\@;
+
+ offset = dissect_ndr_nt_SID28(tvb, offset, pinfo, tree, di, drep);
+ ", "FT_STRING", "BASE_NONE", 0, "NULL", 4);
+ $self->register_type("SID", "
+ di->hf_index = \@HF\@;
+
+ offset = dissect_ndr_nt_SID_with_options(tvb, offset, pinfo, tree, di, drep, param);
+ ","FT_STRING", "BASE_NONE", 0, "NULL", 4);
+ $self->register_type("WERROR",
+ "offset = PIDL_dissect_uint32(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);","FT_UINT32", "BASE_DEC", 0, "VALS(WERR_errors)", 4);
+ $self->register_type("NTSTATUS",
+ "offset = PIDL_dissect_uint32(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);","FT_UINT32", "BASE_DEC", 0, "VALS(NT_errors)", 4);
+ $self->register_type("HRESULT",
+ "offset = PIDL_dissect_uint32(tvb, offset, pinfo, tree, di, drep, \@HF\@, \@PARAM\@);","FT_UINT32", "BASE_DEC", 0, "VALS(HRES_errors)", 4);
+ $self->register_type("ipv6address", "proto_tree_add_item(tree, \@HF\@, tvb, offset, 16, ENC_NA); offset += 16;", "FT_IPv6", "BASE_NONE", 0, "NULL", 16);
+ $self->register_type("ipv4address", "proto_tree_add_item(tree, \@HF\@, tvb, offset, 4, ENC_BIG_ENDIAN); offset += 4;", "FT_IPv4", "BASE_NONE", 0, "NULL", 4);
+
+}
+
+#####################################################################
+# Generate Wireshark parser and header code
+sub Parse($$$$$)
+{
+ my($self,$ndr,$idl_file,$h_filename,$cnf_file) = @_;
+
+ $self->Initialize($cnf_file);
+
+ return (undef, undef) if defined($self->{conformance}->{noemit_dissector});
+
+ my $notice =
+"/* DO NOT EDIT
+ This file was automatically generated by Pidl
+ from $idl_file and $cnf_file.
+
+ Pidl is a perl based IDL compiler for DCE/RPC idl files.
+ It is maintained by the Samba team, not the Wireshark team.
+ Instructions on how to download and install Pidl can be
+ found at https://wiki.wireshark.org/Pidl
+*/
+
+";
+
+ $self->{res}->{headers} = "\n";
+ $self->{res}->{headers} .= "#include \"config.h\"\n";
+
+ $self->{res}->{headers} .= "#include <glib.h>\n";
+ $self->{res}->{headers} .= "#include <string.h>\n";
+ $self->{res}->{headers} .= "#include <epan/packet.h>\n\n";
+
+ $self->{res}->{headers} .= "#include \"packet-dcerpc.h\"\n";
+ $self->{res}->{headers} .= "#include \"packet-dcerpc-nt.h\"\n";
+ $self->{res}->{headers} .= "#include \"packet-windows-common.h\"\n";
+
+ my $h_basename = basename($h_filename);
+
+ $self->{res}->{headers} .= "#include \"$h_basename\"\n";
+ $self->pidl_code("");
+
+ if (defined($self->{conformance}->{ett})) {
+ register_ett($self,$_) foreach(@{$self->{conformance}->{ett}})
+ }
+
+ # Wireshark protocol registration
+
+ foreach (@$ndr) {
+ $self->ProcessInterface($_) if ($_->{TYPE} eq "INTERFACE");
+ $self->ProcessImport(@{$_->{PATHS}}) if ($_->{TYPE} eq "IMPORT");
+ $self->ProcessInclude(@{$_->{PATHS}}) if ($_->{TYPE} eq "INCLUDE");
+ }
+
+ $self->{res}->{ett} = DumpEttDeclaration($self->{ett});
+ $self->{res}->{hf} = $self->DumpHfDeclaration();
+
+ my $parser = $notice;
+ $parser.= $self->{res}->{headers};
+ $parser.=$self->{res}->{ett};
+ $parser.=$self->{res}->{hf};
+ $parser.=$self->{res}->{def};
+ if (exists ($self->{conformance}->{override})) {
+ $parser.=$self->{conformance}->{override};
+ }
+ $parser.=$self->{res}->{code};
+
+ my $header = $notice;
+ $header.=$self->{res}->{hdr};
+
+ $self->CheckUsed($self->{conformance});
+
+ return ($parser,$header);
+}
+
+###############################################################################
+# ETT
+###############################################################################
+
+sub register_ett($$)
+{
+ my ($self, $name) = @_;
+
+ push (@{$self->{ett}}, $name);
+}
+
+sub DumpEttList
+{
+ my ($ett) = @_;
+ my $res = "\tstatic gint *ett[] = {\n";
+ foreach (@$ett) {
+ $res .= "\t\t&$_,\n";
+ }
+
+ return "$res\t};\n";
+}
+
+sub DumpEttDeclaration
+{
+ my ($ett) = @_;
+ my $res = "\n/* Ett declarations */\n";
+ foreach (@$ett) {
+ $res .= "static gint $_ = -1;\n";
+ }
+
+ return "$res\n";
+}
+
+###############################################################################
+# HF
+###############################################################################
+
+sub register_hf_field($$$$$$$$$)
+{
+ my ($self,$index,$name,$filter_name,$ft_type,$base_type,$valsstring,$mask,$blurb) = @_;
+
+ if (defined ($self->{conformance}->{hf_renames}->{$index})) {
+ $self->{conformance}->{hf_renames}->{$index}->{USED} = 1;
+ return $self->{conformance}->{hf_renames}->{$index}->{NEWNAME};
+ }
+
+ $self->{conformance}->{header_fields}->{$index} = {
+ INDEX => $index,
+ NAME => $name,
+ FILTER => $filter_name,
+ FT_TYPE => $ft_type,
+ BASE_TYPE => $base_type,
+ VALSSTRING => $valsstring,
+ MASK => $mask,
+ BLURB => $blurb
+ };
+
+ if ((not defined($blurb) or $blurb eq "") and
+ defined($self->{conformance}->{fielddescription}->{$index})) {
+ $self->{conformance}->{header_fields}->{$index}->{BLURB} =
+ $self->{conformance}->{fielddescription}->{$index}->{DESCRIPTION};
+ $self->{conformance}->{fielddescription}->{$index}->{USED} = 1;
+ }
+
+ return $index;
+}
+
+sub change_hf_field_type($$$$)
+{
+ my ($self,$index,$ft_type,$base_type) = @_;
+ if (defined ($self->{conformance}->{hf_renames}->{$index})) {
+ print "Field $index has been renamed to ".$self->{conformance}->{hf_renames}->{$index}->{NEWNAME}." you can't change it's type";
+ return 0;
+ }
+
+ if (!defined ($self->{conformance}->{header_fields}->{$index})) {
+ print "Field $index doesn't exists";
+ return 0;
+ }
+ $self->{conformance}->{header_fields}->{$index}->{FT_TYPE} = $ft_type;
+ $self->{conformance}->{header_fields}->{$index}->{BASE_TYPE} = $base_type;
+ return 1;
+}
+
+sub DumpHfDeclaration($)
+{
+ my ($self) = @_;
+ my $res = "";
+
+ $res = "\n/* Header field declarations */\n";
+
+ foreach (sort(keys %{$self->{conformance}->{header_fields}}))
+ {
+ $res .= "static gint $_ = -1;\n";
+ }
+
+ return "$res\n";
+}
+
+sub make_str_or_null($)
+{
+ my $str = shift;
+ if (substr($str, 0, 1) eq "\"") {
+ $str = substr($str, 1, length($str)-2);
+ }
+ $str =~ s/^\s*//;
+ $str =~ s/\s*$//;
+ if ($str eq "") {
+ return "NULL";
+ }
+ return make_str($str);
+}
+
+sub DumpHfList($)
+{
+ my ($self) = @_;
+ my $res = "\tstatic hf_register_info hf[] = {\n";
+
+ foreach (sort {$a->{INDEX} cmp $b->{INDEX}} values %{$self->{conformance}->{header_fields}})
+ {
+ $res .= "\t{ &$_->{INDEX},\n".
+ "\t { ".make_str($_->{NAME}).", ".make_str($_->{FILTER}).", $_->{FT_TYPE}, $_->{BASE_TYPE}, $_->{VALSSTRING}, $_->{MASK}, ".make_str_or_null($_->{BLURB}).", HFILL }},\n";
+ }
+
+ return $res."\t};\n";
+}
+
+
+###############################################################################
+# Function table
+###############################################################################
+
+sub DumpFunctionTable($)
+{
+ my $if = shift;
+
+ my $res = "static dcerpc_sub_dissector $if->{NAME}\_dissectors[] = {\n";
+ foreach (@{$if->{FUNCTIONS}}) {
+ my $fn_name = $_->{NAME};
+ $fn_name =~ s/^$if->{NAME}_//;
+ $res.= "\t{ $_->{OPNUM}, \"$fn_name\",\n";
+ $res.= "\t $if->{NAME}_dissect_${fn_name}_request, $if->{NAME}_dissect_${fn_name}_response},\n";
+ }
+
+ $res .= "\t{ 0, NULL, NULL, NULL }\n";
+
+ return "$res};\n";
+}
+
+sub CheckUsed($$)
+{
+ my ($self, $conformance) = @_;
+ foreach (values %{$conformance->{header_fields}}) {
+ if (not defined($self->{hf_used}->{$_->{INDEX}})) {
+ warning($_->{POS}, "hf field `$_->{INDEX}' not used");
+ }
+ }
+
+ foreach (values %{$conformance->{hf_renames}}) {
+ if (not $_->{USED}) {
+ warning($_->{POS}, "hf field `$_->{OLDNAME}' not used");
+ }
+ }
+
+ foreach (values %{$conformance->{dissectorparams}}) {
+ if (not $_->{USED}) {
+ warning($_->{POS}, "dissector param never used");
+ }
+ }
+
+ foreach (values %{$conformance->{imports}}) {
+ if (not $_->{USED}) {
+ warning($_->{POS}, "import never used");
+ }
+ }
+
+ foreach (values %{$conformance->{types}}) {
+ if (not $_->{USED} and defined($_->{POS})) {
+ warning($_->{POS}, "type never used");
+ }
+ }
+
+ foreach (values %{$conformance->{fielddescription}}) {
+ if (not $_->{USED}) {
+ warning($_->{POS}, "description never used");
+ }
+ }
+
+ foreach (values %{$conformance->{tfs}}) {
+ if (not $_->{USED}) {
+ warning($_->{POS}, "True/False description never used");
+ }
+ }
+}
+
+1;
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-11 20:55:48 +0000