diff options
Diffstat (limited to 'contrib/ldaptcl')
| -rw-r--r-- | contrib/ldaptcl/CHANGES | 30 | ||||
| -rw-r--r-- | contrib/ldaptcl/COPYRIGHT | 31 | ||||
| -rw-r--r-- | contrib/ldaptcl/Makefile.in | 196 | ||||
| -rw-r--r-- | contrib/ldaptcl/README | 67 | ||||
| -rwxr-xr-x | contrib/ldaptcl/configure | 4221 | ||||
| -rw-r--r-- | contrib/ldaptcl/configure.ac | 218 | ||||
| -rwxr-xr-x | contrib/ldaptcl/install-sh | 119 | ||||
| -rw-r--r-- | contrib/ldaptcl/ldap.n | 395 | ||||
| -rw-r--r-- | contrib/ldaptcl/ldaperr.tcl | 54 | ||||
| -rw-r--r-- | contrib/ldaptcl/man.macros | 236 | ||||
| -rw-r--r-- | contrib/ldaptcl/neoXldap.c | 1470 | ||||
| -rw-r--r-- | contrib/ldaptcl/pkgIndex.tcl.in | 1 | ||||
| -rw-r--r-- | contrib/ldaptcl/tclAppInit.c | 140 | ||||
| -rw-r--r-- | contrib/ldaptcl/tkAppInit.c | 119 |
14 files changed, 7297 insertions, 0 deletions
diff --git a/contrib/ldaptcl/CHANGES b/contrib/ldaptcl/CHANGES new file mode 100644 index 0000000..7a48c09 --- /dev/null +++ b/contrib/ldaptcl/CHANGES @@ -0,0 +1,30 @@ +Package version 2.0: +- Detects OpenLDAP 2.0 and builds correctly with it. +- Increment major version to 2, library file to libldaptcl2.0.so. +- Can now perform add/delete/replace modifications in a single command. +- Replaced calls to TclX_WrongArgs with core Tcl_WrongNumArgs to reduce + dependency on Extended Tcl. +- Wrap dereference search control with #ifdef LDAP_OPT_DEREF. +- Deref during search should work. +- Add protocol_version option to ldap init command. +- Add LDAPTCL_PROTOCOL_VERSION_DEFAULT to allow specifying the default + protocol version used. +- Add controlArray(timeout) to control timeouts during searches. +- Add controlArray(cache) to control caching current search results. + (Experience has shown this to be not very useful or not working correctly. + Caching search results should probably be done in Ldaptcl rather than + letting the LDAP API do it.) +- Add "compare" subcommand +- Add experimental trap subcommand (undocumented -- use at your own risk). + +Package version 1.2: + +- Filter no longer a required controlArray member, defaults to objectclass=*. +- Sets errorCode with LDAP macro string value (better to test than the more + human readable values). +- Shorten minimum required characters for search scope definitions: now allows + "base", "one", and "sub". For the latter two, additional characters are + ignored. +- Now compiles successfully with -devel branch. +- Client cache management code enabled for OpenLDAP versions <= 1.2.4. (This + code is relatively untested and feedback is welcome.) diff --git a/contrib/ldaptcl/COPYRIGHT b/contrib/ldaptcl/COPYRIGHT new file mode 100644 index 0000000..74651ee --- /dev/null +++ b/contrib/ldaptcl/COPYRIGHT @@ -0,0 +1,31 @@ +Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved. + +COPYING RESTRICTIONS APPLY. + +See COPYRIGHT and LICENSE files in the top-level directory of this +distribution (i.e., ../../COPYRIGHT and ../../LICENSE, respectively). + +--- +NeoSoft Tcl client extensions to Lightweight Directory Access Protocol. + +Copyright (c) 1998-1999 NeoSoft, Inc. +All Rights Reserved. + +This software may be used, modified, copied, distributed, and sold, +in both source and binary form provided that these copyrights are +retained and their terms are followed. + +Under no circumstances are the authors or NeoSoft Inc. responsible +for the proper functioning of this software, nor do the authors +assume any liability for damages incurred with its use. + +Redistribution and use in source and binary forms are permitted +provided that this notice is preserved and that due credit is given +to NeoSoft, Inc. + +NeoSoft, Inc. may not be used to endorse or promote products derived +from this software without specific prior written permission. This +software is provided ``as is'' without express or implied warranty. + +Requests for permission may be sent to NeoSoft Inc, 1770 St. James Place, +Suite 500, Houston, TX, 77056. diff --git a/contrib/ldaptcl/Makefile.in b/contrib/ldaptcl/Makefile.in new file mode 100644 index 0000000..8f2323c --- /dev/null +++ b/contrib/ldaptcl/Makefile.in @@ -0,0 +1,196 @@ +# +# This file is a Makefile for Neo, the NeoSoft extensions to Tcl. +# If it has the name "Makefile.in" then it is a template for a +# Makefile; to generate the actual Makefile, run "./configure", +# which is a configuration script generated by the "autoconf" program +# (constructs like "@foo@" will get replaced in the actual Makefile. +# + +VERSION = @NEO_VERSION@ +LIBNAME = @NEO_SHARED_LIB_FILE@ + +# Default top-level directories in which to install architecture- +# specific files (exec_prefix) and machine-independent files such +# as scripts (prefix). The values specified here may be overridden +# at configure-time with the --exec-prefix and --prefix options +# to the "configure" script. + +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +# The following definition can be set to non-null for special systems +# like AFS with replication. It allows the pathnames used for installation +# to be different than those used for actually reference files at +# run-time. DESTDIR is prepended to $prefix and $exec_prefix +# when installing files. +DESTDIR = + +# Directory in which to search for tcl libraries +NEO_LIBRARY = $(exec_prefix)/lib/ldaptcl$(VERSION) + +# Directory in which to install the ldaptcl binary: +BIN_INSTALL_DIR = $(DESTDIR)$(exec_prefix)/bin + +# Directory in which to install the .a or .so binary for the Neo library: +LIB_INSTALL_DIR = $(DESTDIR)$(exec_prefix)/lib + +# Path to use at runtime to refer to LIB_INSTALL_DIR: +LIB_RUNTIME_DIR = $(exec_prefix)/lib + +# Top-level directory for man entries: +MANN_INSTALL_DIR = $(DESTDIR)$(prefix)/man/mann + + +# The symbols below provide support for dynamic loading and shared +# libraries. The values of the symbols are normally set by the +# configure script. You shouldn't normally need to modify any of +# these definitions by hand. + +SHLIB_CFLAGS = @NEO_SHLIB_CFLAGS@ + +NEO_LIB_FILE = @NEO_LIB_FILE@ + +NEO_SHARED_LIB_FILE = @NEO_SHARED_LIB_FILE@ + +# The directory containing the Tcl sources and headers appropriate +# for this version of Neo ("srcdir" will be replaced or has already +# been replaced by the configure script): +TCL_GENERIC_DIR = @TCL_SRC_DIR@/generic + +# The top of the TclX directory tree +TCLX_TOP_DIR = @TCLX_TOP_DIR@ + +# The directory where tclExtend.h will be: +TCLX_TCL_GEN_DIR = ${TCLX_TOP_DIR}/tcl/generic + +# The directory where tclXunixPort.h will be: +TCLX_TCL_UNIX_DIR = ${TCLX_TOP_DIR}/tcl/unix + +# The path to tclX the runtcl script: +TCLX_RUNTCL = ${TCLX_TOP_DIR}/unix/runtcl + +# The directory containing the Tcl library archive file appropriate +# for this version of Neo: +TCL_BIN_DIR = @TCL_BIN_DIR@ + + +# The symbol below provides support for dynamic loading and shared +# libraries. See configure.ac for a description of what it means. +# The values of the symbolis normally set by the configure script. + +SHLIB_LD = @SHLIB_LD@ + +# Set to the options to include libldap.a and liblber.a +# (eg. -L../tools/blah -lldap -llber) + +LDAP_LIBFLAGS = @ldaplibflags@ +LDAP_CFLAGS = @ldapinclude@ +LDAP_INCDIR = @ldapincdir@ +LDAP_BUILD = @ldapbuild@ +LDAP_DIR = @ldapdir@ + + +#---------------------------------------------------------------- +# The information below is modified by the configure script when +# Makefile is generated from Makefile.in. You shouldn't normally +# modify any of this stuff by hand. +#---------------------------------------------------------------- + +AC_FLAGS = @DEFS@ +INSTALL= @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ +RANLIB = @RANLIB@ +SRC_DIR = @srcdir@/.. +TOP_DIR = @srcdir@/.. +GENERIC_DIR = $(TOP_DIR)/generic + +#---------------------------------------------------------------- +# The information below should be usable as is. The configure +# script won't modify it and you shouldn't need to modify it +# either. +#---------------------------------------------------------------- + + +OBJS= neoXldap.o + +LIBDIR=$(exec_prefix)/lib +INCDIR=$(prefix)/include + +LIBS= @LIBS@ @TCLX_LIB_SPEC@ @TCL_LIB_SPEC@ @TCL_LIBS@ $(LDAP_LIBFLAGS) -lc +TK_LIBS=@TKX_LIB_SPEC@ @TK_LIB_SPEC@ @TK_LIBS@ +TK_VERSION=@TK_VERSION@ + +CC = @CC@ +CC_SWITCHES = ${CFLAGS} @NEO_SHLIB_CFLAGS@ -I. \ +-I@prefix@/include ${AC_FLAGS} ${PROTO_FLAGS} \ +${SECURITY_FLAGS} ${MEM_DEBUG_FLAGS} ${KEYSYM_FLAGS} \ +-DNEO_LIBRARY=\"${NEO_LIBRARY}\" -DVERSION=\"${VERSION}\" + +TK_SWITCHES = ${CC_SWITCHES} @TK_XINCLUDES@ + +.c.o: + $(CC) -c $(CC_SWITCHES) $< + +all: @NEO_LIB_FILE@ ldaptclsh @LDAPWISH@ + +@NEO_LIB_FILE@: $(OBJS) + rm -f @NEO_LIB_FILE@ + @MAKE_LIB@ + $(RANLIB) @NEO_LIB_FILE@ + +neoXldap.o: neoXldap.c ldaptclerr.h + $(CC) -c $(LDAP_CFLAGS) $(CC_SWITCHES) neoXldap.c + +ldaptclerr.h: ldaperr.tcl + tcl ldaperr.tcl $(LDAP_INCDIR)/ldap.h > ldaptclerr.h + + +clean: + -rm -f ldaptclsh ldapwish + -rm -f *.o *.a *.so* + +distclean: clean + rm -f Makefile pkgIndex.tcl config.cache config.log config.status \ + ldaptclerr.h + +install: install-binaries install-man + +install-binaries: @NEO_LIB_FILE@ ldaptclsh @LDAPWISH@ + @-mkdir -p $(BIN_INSTALL_DIR) + $(INSTALL_PROGRAM) ldaptclsh $(BIN_INSTALL_DIR)/ldaptclsh + @if [ -n "@LDAPWISH@" ] ; then \ + echo $(INSTALL_PROGRAM) ldapwish $(BIN_INSTALL_DIR)/ldapwish; \ + $(INSTALL_PROGRAM) ldapwish $(BIN_INSTALL_DIR)/ldapwish; \ + fi + $(INSTALL_DATA) @NEO_LIB_FILE@ $(LIB_INSTALL_DIR) + @if [ "$(NEO_LIB_FILE)" = "$(NEO_SHARED_LIB_FILE)" ] ; then \ + echo Installing pkgIndex.tcl in $(NEO_LIBRARY); \ + mkdir -p $(NEO_LIBRARY); \ + $(INSTALL_DATA) pkgIndex.tcl $(NEO_LIBRARY); \ + fi + + +install-man: + @for i in ldap.n; \ + do \ + echo "Installing $$i"; \ + rm -f $(MANN_INSTALL_DIR)/$$i; \ + sed -e '/man\.macros/r man.macros' -e '/man\.macros/d' \ + $$i > $(MANN_INSTALL_DIR)/$$i; \ + chmod 444 $(MANN_INSTALL_DIR)/$$i; \ + done; + + +TCLOFILES= tclAppInit.o + +ldaptclsh:$(TCLOFILES) @NEO_LIB_FILE@ + $(CC) @LD_FLAGS@ $(TCLOFILES) @NEO_BUILD_LIB_SPEC@ $(LIBS) \ + @TCL_LD_SEARCH_FLAGS@ -o ldaptclsh + +tkAppInit.o: tkAppInit.c + $(CC) -c ${TK_SWITCHES} tkAppInit.c + +ldapwish:tkAppInit.o @NEO_LIB_FILE@ + $(CC) @LD_FLAGS@ tkAppInit.o @NEO_BUILD_LIB_SPEC@ $(TK_LIBS) $(LIBS) \ + @TCL_LD_SEARCH_FLAGS@ -o ldapwish diff --git a/contrib/ldaptcl/README b/contrib/ldaptcl/README new file mode 100644 index 0000000..1b70f59 --- /dev/null +++ b/contrib/ldaptcl/README @@ -0,0 +1,67 @@ +Copyright (c) 1998-1999 NeoSoft, Inc. + +For licensing information, see the file neoXldap.c and/or the COPYRIGHT +file contained in the directory you found this file. + +This directory contains an extension to Tcl to interface with an +LDAP server. While this software is being released to the OpenLDAP +community, it is the authors' intention that support continue (and +be added) for other client libraries as well. As time goes on, it +is expected that code will converge rather than diverge. + +Support is provided for University of Michigan LDAP version 3.3, +OpenLDAP, and Netscape. The default configuration supports +OpenLDAP 1.2.4 and above. + +OpenLDAP 2.x is supported, but there is not yet any support for +using SASL or TLS. There may be interface changes in the LDAP API +which the author is unaware of (a leak was recently fixed for the +return values of ldap_first/next_attribute() calls). + +It uses GNU autoconf. It builds and installs without requiring +parallel directories, but it does require that Tcl and Extended Tcl +are installed in the directory pointed to by --prefix (/usr/local +by default). + +For further info, try "./configure --help". + +For example, I run: + + ./configure --prefix=/opt/neotcl --enable-shared \ + --with-ldap=/usr/local/ldap + +Remember that --prefix must be the same prefix used when building +and installint Tcl. + +Netscape configuration has not been well tested, and you may have to +play with the resulting Makefile to get it to work. In particular, +you will probably need to modify the LDAP_LIBFLAGS. However, the +C code itself is reasonably well tested with Netscape. + +This module will install a regular shell (ldaptclsh) a windowing +shell (ldapwish) a library, a pkgIndex.tcl, and a manpage (ldap.n). + +If your Tcl installation has been configured with --enable-shared, +then you must also use --enable-shared here. + +Shared libraries and Tcl packages. + +If Tcl is built with --enable-shared, AND OpenLDAP (or another version +for that matter) has been build to create -llber and -lldap as shared +libraries, AND you build ldaptcl with --enable-shared, it should be +possible to run a plain Tcl interpreter (eg. tclsh8.0) and do + + package require Ldaptcl + +which will install the "ldap" command into the interpreter. + +You may need to set the LD_LIBRARY_PATH environment variable appropriately, +or use -R or -W,-rpath ld command options to resolve the search for ldap +and lber libraries. + +This package was test built on a Alpha OSF4.0e with the native C +compiler. + +Please email comments or bug fixes to openldap-devel@OpenLDAP.org, +or to kunkee@OpenLDAP.org. I would also like to know if you are +using this interface, so I invite you to drop me an email if you do. diff --git a/contrib/ldaptcl/configure b/contrib/ldaptcl/configure new file mode 100755 index 0000000..8fbe5a9 --- /dev/null +++ b/contrib/ldaptcl/configure @@ -0,0 +1,4221 @@ +#! /bin/sh +# From configure.ac Id: 16b135293616700c63077e9a1a601681d4442fdd . +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.69. +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, +$0: including any error possibly output before this +$0: message. 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"cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. 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McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + +if mkdir -p . 2>/dev/null; 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Use of quotes ensures accuracy. + *) as_fn_append ac_configure_args " '$ac_arg'" ;; + esac + fi +done +if $ac_cache_corrupted; then + { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} + as_fn_error $? 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" >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdio.h> +int +main () +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if ${ac_cv_objext+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if ${ac_cv_c_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if ${ac_cv_prog_cc_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdarg.h> +#include <stdio.h> +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +else + CC=${CC-cc} + +fi + +ac_aux_dir= +for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do + if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f "$ac_dir/shtool"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if ${ac_cv_path_install+:} false; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in #(( + ./ | .// | /[cC]/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + + +if test ! -f $exec_prefix/lib/tclConfig.sh +then + as_fn_error $? "Tcl must be installed first" "$LINENO" 5 +fi + +. $exec_prefix/lib/tclConfig.sh + +if test ! -f $exec_prefix/lib/tclxConfig.sh +then + as_fn_error $? "Extended Tcl must be installed first" "$LINENO" 5 +fi +. $exec_prefix/lib/tclxConfig.sh + + +#-------------------------------------------------------------------- +# See if there was a command-line option for where Tk is; if +# not, assume that its top-level directory is a sibling of ours. +#-------------------------------------------------------------------- + + +# Check whether --with-tk was given. +if test "${with_tk+set}" = set; then : + withval=$with_tk; +else + with_tk=yes +fi + + +case "$with_tk" in + yes) + if test -f $exec_prefix/lib/tkConfig.sh && + test -f $exec_prefix/lib/tkxConfig.sh + then + : + else + as_fn_error $? "Tk does not appear to be installed at $exec_prefix" "$LINENO" 5 + fi + ;; + no) ;; + *) as_fn_error $? "Tk cannot be specified and must be in $exec_prefix" "$LINENO" 5 + ;; +esac + + +# Check whether --with-x was given. +if test "${with_x+set}" = set; then : + withval=$with_x; +fi + +if test "$with_x" = "no" +then + with_tk=no +fi + +if test "$with_tk" != "no" +then + LDAPWISH=ldapwish + . $exec_prefix/lib/tkConfig.sh + . $exec_prefix/lib/tkxConfig.sh +fi + + + + + + + +#-------------------------------------------------------------------- +# Read in configuration information generated by Tcl for shared +# libraries, and arrange for it to be substituted into our +# Makefile. +#-------------------------------------------------------------------- + +CC=$TCL_CC +SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS +SHLIB_LD=$TCL_SHLIB_LD +SHLIB_LD_LIBS=$TCL_SHLIB_LD_LIBS +SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX +SHLIB_VERSION=$TCL_SHLIB_VERSION +DL_LIBS=$TCL_DL_LIBS +LD_FLAGS=$TCL_LD_FLAGS +NEO_LD_SEARCH_FLAGS=$TCL_LD_SEARCH_FLAGS + +eval "NEO_SHARED_LIB_FILE=libldaptcl${TCL_SHARED_LIB_SUFFIX}" +eval "NEO_UNSHARED_LIB_FILE=libldaptcl${TCL_UNSHARED_LIB_SUFFIX}" + +#-------------------------------------------------------------------- +# The statements below define a collection of symbols related to +# building libldap as a shared library instead of a static library. +#-------------------------------------------------------------------- + +# Warning: in order to use the following code for libldap and libdb versions, +# the VERSION shell variable is modified, and then is restored after. + +# Check whether --enable-shared was given. +if test "${enable_shared+set}" = set; then : + enableval=$enable_shared; ok=$enableval +else + ok=no +fi + +if test "$ok" = "yes" && test "${SHLIB_SUFFIX}" != ""; then + NEO_SHLIB_CFLAGS="${SHLIB_CFLAGS}" + eval "NEO_LIB_FILE=libldaptcl${TCL_SHARED_LIB_SUFFIX}" + MAKE_LIB="\${SHLIB_LD} $TCL_LIB_HNAME -o ${NEO_LIB_FILE} \${OBJS} \${LDAP_LIBFLAGS}" + RANLIB=":" +else + NEO_SHLIB_CFLAGS="" + eval "NEO_LIB_FILE=libldaptcl${TCL_UNSHARED_LIB_SUFFIX}" + MAKE_LIB="ar cr ${NEO_LIB_FILE} \${OBJS}" +fi + + +# Check whether --with-ldap was given. +if test "${with_ldap+set}" = set; then : + withval=$with_ldap; neo_ldap=$withval + case $withval in + yes) ldapdir=/usr/local + ;; + no) ;; + *) ldapdir=$withval + neo_ldap=yes + ;; + esac + +else + + neo_ldap=yes + ldapdir=/usr/local + +fi + + +ldapincdir=$ldapdir/include + +# Check whether --with-ldap-incdir was given. +if test "${with_ldap_incdir+set}" = set; then : + withval=$with_ldap_incdir; ldapincdir=$withval +fi + + +ldaplibdir=$ldapdir/lib + +# Check whether --with-ldap-libdir was given. +if test "${with_ldap_libdir+set}" = set; then : + withval=$with_ldap_libdir; ldaplibdir=$withval +fi + + + +# Check whether --with-ldap-libraries was given. +if test "${with_ldap_libraries+set}" = set; then : + withval=$with_ldap_libraries; ldaplibflags="-L$ldaplibdir $withval" +else + ldaplibflags="-L$ldaplibdir -lldap -llber" +fi + + +ldapinclude="-I$ldapincdir" + +ldapbuild=yes + + + + + + + + +VERSION=${NEO_VERSION} +# Note: in the following variable, it's important to use the absolute +# path name of the Tcl directory rather than "..": this is because +# AIX remembers this path and will attempt to use it at run-time to look +# up the Tcl library. + +if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then + NEO_BUILD_LIB_SPEC="-L`pwd` -lldaptcl${VERSION}" + NEO_LIB_SPEC="-L${exec_prefix}/lib -lldaptcl${VERSION}" +else + NEO_BUILD_LIB_SPEC="-L`pwd` -lldaptcl`echo ${VERSION} | tr -d .`" + NEO_LIB_SPEC="-L${exec_prefix}/lib -lldaptcl`echo ${VERSION} | tr -d .`" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +ac_config_files="$ac_config_files Makefile pkgIndex.tcl" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +# +# If the first sed substitution is executed (which looks for macros that +# take arguments), then branch to the quote section. Otherwise, +# look for a macro that doesn't take arguments. +ac_script=' +:mline +/\\$/{ + N + s,\\\n,, + b mline +} +t clear +:clear +s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g +t quote +s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g +t quote +b any +:quote +s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g +s/\[/\\&/g +s/\]/\\&/g +s/\$/$$/g +H +:any +${ + g + s/^\n// + s/\n/ /g + p +} +' +DEFS=`sed -n "$ac_script" confdefs.h` + + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + + +: "${CONFIG_STATUS=./config.status}" +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +as_write_fail=0 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by $as_me, which was +generated by GNU Autoconf 2.69. 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"write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/contrib/ldaptcl/configure.ac b/contrib/ldaptcl/configure.ac new file mode 100644 index 0000000..f62975d --- /dev/null +++ b/contrib/ldaptcl/configure.ac @@ -0,0 +1,218 @@ +dnl This file is an input file used by the GNU "autoconf" program to +dnl generate the file "configure", which is run during Tk installation +dnl to configure the system for the local environment. +AC_INIT(neoXldap.c) +# $OpenLDAP$ + +AC_REVISION([$Id: 16b135293616700c63077e9a1a601681d4442fdd $]) + +NEO_VERSION=2.0 +NEO_MAJOR_VERSION=2 +NEO_MINOR_VERSION=0 +VERSION=${NEO_VERSION} + +if test "${prefix}" = "NONE"; then + prefix=/usr/local +fi +if test "${exec_prefix}" = "NONE"; then + exec_prefix=$prefix +fi + +AC_ARG_ENABLE(gcc, [ --enable-gcc allow use of gcc if available], + [neo_ok=$enableval], [neo_ok=no]) +if test "$neo_ok" = "yes"; then + AC_PROG_CC +else + CC=${CC-cc} +AC_SUBST(CC) +fi + +AC_PROG_INSTALL(install-sh) +AC_PROG_RANLIB + +if test ! -f $exec_prefix/lib/tclConfig.sh +then + AC_MSG_ERROR(Tcl must be installed first) +fi + +. $exec_prefix/lib/tclConfig.sh + +if test ! -f $exec_prefix/lib/tclxConfig.sh +then + AC_MSG_ERROR(Extended Tcl must be installed first) +fi +. $exec_prefix/lib/tclxConfig.sh + + +#-------------------------------------------------------------------- +# See if there was a command-line option for where Tk is; if +# not, assume that its top-level directory is a sibling of ours. +#-------------------------------------------------------------------- + +AC_ARG_WITH(tk, [ --with-tk=DIR use Tk 8.0 binaries from DIR], + , with_tk=yes) + +case "$with_tk" in + yes) + if test -f $exec_prefix/lib/tkConfig.sh && + test -f $exec_prefix/lib/tkxConfig.sh + then + : + else + AC_MSG_ERROR(Tk does not appear to be installed at $exec_prefix) + fi + ;; + no) ;; + *) AC_MSG_ERROR(Tk cannot be specified and must be in $exec_prefix) + ;; +esac + +AC_ARG_WITH(x, [ --without-x do not build/install ldapwish]) +if test "$with_x" = "no" +then + with_tk=no +fi + +if test "$with_tk" != "no" +then + LDAPWISH=ldapwish + . $exec_prefix/lib/tkConfig.sh + . $exec_prefix/lib/tkxConfig.sh +fi +AC_SUBST(TK_LIBS) +AC_SUBST(TK_LIB_SPEC) +AC_SUBST(TK_XINCLUDES) +AC_SUBST(TK_VERSION) +AC_SUBST(TKX_LIB_SPEC) +AC_SUBST(LDAPWISH) + +#-------------------------------------------------------------------- +# Read in configuration information generated by Tcl for shared +# libraries, and arrange for it to be substituted into our +# Makefile. +#-------------------------------------------------------------------- + +CC=$TCL_CC +SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS +SHLIB_LD=$TCL_SHLIB_LD +SHLIB_LD_LIBS=$TCL_SHLIB_LD_LIBS +SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX +SHLIB_VERSION=$TCL_SHLIB_VERSION +DL_LIBS=$TCL_DL_LIBS +LD_FLAGS=$TCL_LD_FLAGS +NEO_LD_SEARCH_FLAGS=$TCL_LD_SEARCH_FLAGS + +eval "NEO_SHARED_LIB_FILE=libldaptcl${TCL_SHARED_LIB_SUFFIX}" +eval "NEO_UNSHARED_LIB_FILE=libldaptcl${TCL_UNSHARED_LIB_SUFFIX}" + +#-------------------------------------------------------------------- +# The statements below define a collection of symbols related to +# building libldap as a shared library instead of a static library. +#-------------------------------------------------------------------- + +# Warning: in order to use the following code for libldap and libdb versions, +# the VERSION shell variable is modified, and then is restored after. + +AC_ARG_ENABLE(shared, + [ --enable-shared build libldaptcl as a shared library], + [ok=$enableval], [ok=no]) +if test "$ok" = "yes" && test "${SHLIB_SUFFIX}" != ""; then + NEO_SHLIB_CFLAGS="${SHLIB_CFLAGS}" + eval "NEO_LIB_FILE=libldaptcl${TCL_SHARED_LIB_SUFFIX}" + MAKE_LIB="\${SHLIB_LD} $TCL_LIB_HNAME -o ${NEO_LIB_FILE} \${OBJS} \${LDAP_LIBFLAGS}" + RANLIB=":" +else + NEO_SHLIB_CFLAGS="" + eval "NEO_LIB_FILE=libldaptcl${TCL_UNSHARED_LIB_SUFFIX}" + MAKE_LIB="ar cr ${NEO_LIB_FILE} \${OBJS}" +fi + +AC_ARG_WITH(ldap, [ --with-ldap=<dir> common parent of ldap include and lib dirs], + [neo_ldap=$withval + case $withval in + yes) ldapdir=/usr/local + ;; + no) ;; + *) ldapdir=$withval + neo_ldap=yes + ;; + esac + ], [ + neo_ldap=yes + ldapdir=/usr/local + ]) + +ldapincdir=$ldapdir/include +AC_ARG_WITH(ldap-incdir, [ --with-ldap-incdir=<dir> path to ldap.h], + [ldapincdir=$withval]) + +ldaplibdir=$ldapdir/lib +AC_ARG_WITH(ldap-libdir, [ --with-ldap-libdir=<dir> path to ldap and lber libs], + [ldaplibdir=$withval]) + +AC_ARG_WITH(ldap-libraries, [ --with-ldap-libflags=<libnames> -l flags for ldap libraries], + [ldaplibflags="-L$ldaplibdir $withval"], + [ldaplibflags="-L$ldaplibdir -lldap -llber"]) + +ldapinclude="-I$ldapincdir" + +ldapbuild=yes + +AC_SUBST(ldaplibflags) +AC_SUBST(ldapinclude) +AC_SUBST(ldapbuild) +AC_SUBST(ldapdir) +AC_SUBST(ldapincdir) + + +VERSION=${NEO_VERSION} +# Note: in the following variable, it's important to use the absolute +# path name of the Tcl directory rather than "..": this is because +# AIX remembers this path and will attempt to use it at run-time to look +# up the Tcl library. + +if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then + NEO_BUILD_LIB_SPEC="-L`pwd` -lldaptcl${VERSION}" + NEO_LIB_SPEC="-L${exec_prefix}/lib -lldaptcl${VERSION}" +else + NEO_BUILD_LIB_SPEC="-L`pwd` -lldaptcl`echo ${VERSION} | tr -d .`" + NEO_LIB_SPEC="-L${exec_prefix}/lib -lldaptcl`echo ${VERSION} | tr -d .`" +fi + +AC_SUBST(CC) +AC_SUBST(LIBS) +AC_SUBST(DL_LIBS) +AC_SUBST(LD_FLAGS) +AC_SUBST(MATH_LIBS) +AC_SUBST(MAKE_LIB) +AC_SUBST(SHLIB_CFLAGS) +AC_SUBST(SHLIB_LD) +AC_SUBST(SHLIB_LD_LIBS) +AC_SUBST(SHLIB_SUFFIX) +AC_SUBST(SHLIB_VERSION) +AC_SUBST(TCLX_TOP_DIR) +AC_SUBST(TCLX_TCL_DIR) +AC_SUBST(TCLX_LIB_SPEC) +AC_SUBST(ITCL_LIB_SPEC) +AC_SUBST(TCL_LIBS) +AC_SUBST(TCL_SRC_DIR) +AC_SUBST(TCL_BIN_DIR) +AC_SUBST(TCL_LIB_SPEC) +AC_SUBST(TCL_LD_SEARCH_FLAGS) +AC_SUBST(TCL_LIB_HNAME) +AC_SUBST(TCL_SRC_DIR) +AC_SUBST(TCL_VERSION) +AC_SUBST(NEO_BUILD_LIB_SPEC) +AC_SUBST(NEO_LD_SEARCH_FLAGS) +AC_SUBST(NEO_SHARED_LIB_FILE) +AC_SUBST(NEO_UNSHARED_LIB_FILE) +AC_SUBST(NEO_LIB_FILE) +AC_SUBST(NEO_LIB_SPEC) +AC_SUBST(NEO_MAJOR_VERSION) +AC_SUBST(NEO_MINOR_VERSION) +AC_SUBST(NEO_SHLIB_CFLAGS) +AC_SUBST(NEO_VERSION) +dnl AC_SUBST(XINCLUDES) +dnl AC_SUBST(XLIBSW) + +AC_OUTPUT(Makefile pkgIndex.tcl) diff --git a/contrib/ldaptcl/install-sh b/contrib/ldaptcl/install-sh new file mode 100755 index 0000000..0ff4b6a --- /dev/null +++ b/contrib/ldaptcl/install-sh @@ -0,0 +1,119 @@ +#!/bin/sh + +# +# install - install a program, script, or datafile +# This comes from X11R5; it is not part of GNU. +# +# $XConsortium: install.sh,v 1.2 89/12/18 14:47:22 jim Exp $ +# +# This script is compatible with the BSD install script, but was written +# from scratch. +# + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" + +instcmd="$mvprog" +chmodcmd="" +chowncmd="" +chgrpcmd="" +stripcmd="" +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src="" +dst="" + +while [ x"$1" != x ]; do + case $1 in + -c) instcmd="$cpprog" + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd="$stripprog" + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + dst=$1 + fi + shift + continue;; + esac +done + +if [ x"$src" = x ] +then + echo "install: no input file specified" + exit 1 +fi + +if [ x"$dst" = x ] +then + echo "install: no destination specified" + exit 1 +fi + + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + +if [ -d $dst ] +then + dst="$dst"/`basename $src` +fi + +# Make a temp file name in the proper directory. + +dstdir=`dirname $dst` +dsttmp=$dstdir/#inst.$$# + +# Move or copy the file name to the temp name + +$doit $instcmd $src $dsttmp + +# and set any options; do chmod last to preserve setuid bits + +if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; fi +if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; fi +if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; fi +if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; fi + +# Now rename the file to the real destination. + +$doit $rmcmd $dst +$doit $mvcmd $dsttmp $dst + + +exit 0 diff --git a/contrib/ldaptcl/ldap.n b/contrib/ldaptcl/ldap.n new file mode 100644 index 0000000..ec75e3d --- /dev/null +++ b/contrib/ldaptcl/ldap.n @@ -0,0 +1,395 @@ +'\" +'\" Copyright (c) 1998 NeoSoft, Inc. +'\" +'\" See the file "license.terms" for information on usage and redistribution +'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. +'\" +.so man.macros +.TH ldap n "" Ldap "Ldap Tcl Extension" +.BS +'\" Note: do not modify the .SH NAME line immediately below! +.SH NAME +ldap \- connect to and query an LDAP server +.SH SYNOPSIS +\fBldap \fBopen \fR \fIcommand\fR \fIhostlist\fR +.br +\fBldap \fBinit \fR \fIcommand\fR \fIhostlist\fR ?protocol_version [2|3]? +.br +\fBldap \fBexplode ?-nonames|-list?\fR \fIdn\fR +.br +\fIcommand \fBsubcommand \fIoptions ...\fR +.BE + +.SH OVERVIEW +.PP +A new command by the name of \fIcommand\fR will be created to access +the LDAP database at \fIhostlist\fR. \fIhostlist\fR may contain elements +of the format \fBhost:port\fR if a port other than the default LDAP port +of 389 is required. The LDAP library will attempt to connect to each +host in turn until it succeeds or exhausts the list. +.PP +The \fBexplode\fR form provides a means (via ldap_explode(3)) to explode a DN +into its component parts. \fB-nonames\fR strips off the attribute names, +and -list returns a list suitable for \fBarray set\fR. +.PP +Finally, the last form, described in more detail below, refers generically +to how the command created by the first two examples is used. +.SH DESCRIPTION + +The Lightweight Directory Access Protocol provides TCP/IP access to +X.500 directory services and/or to a stand-alone LDAP server. + +This code provides a Tcl interface to the +Lightweight Directory Access Protocol package using the Netscape +Software Development Kit. It can also be used with the freely +redistributable University of +Michigan (http://www.umich.edu/~rsug/ldap) version by defining the +UMICH_LDAP macro during compilation. + +.SH CONNECTING TO AN LDAP SERVER + +To create an ldap interface entity, we use the "ldap" command. + + ldap open foo foo.bar.com + +This opens a connection to a LDAP server on foo.bar.com, and makes +a new Tcl command, foo, through which we will manipulate the interface +and make queries to the remote LDAP server. + + ldap init foo foo.bar.com + +Same as above, foo is created, but for "init", opening the connection is +deferred until we actually try to do something. + +The init command also allows some optional values to be set for the connection. +Currently, the only useful option is \fBprotocol_version\fR which take a +single argument to specify to use LDAP protocol 2 or 3. This may be required +when connecting to older LDAP server. + +For the purposes of this example, we're going to assume that "foo" is the +command created by opening a connection using "ldap open". + +.SH BINDING + +After a connection is made to an LDAP server, an LDAP bind operation must +be performed before other operations can be attempted over the connection. + +Both simple authentication and kerberos authentication are available. +LDAP version 3 supports many new "SSL"-style authentication and encryption +systems, which are not currently supported by the OpenLDAP v1.2 server, and +hence by this interface package. + +Currently simple and kerberos-based authentication, are supported. + +To use LDAP and still have reasonable security in a networked, +Internet/Intranet environment, secure shell can be used to setup +secure, encrypted connections between client machines and the LDAP +server, and between all LDAP nodes that might be used. + +To perform the LDAP "bind" operation: + + foo bind simple dn password + + foo bind kerberos_ldap + foo bind kerberos_dsa + foo bind kerberos_both + +It either returns nothing (success), or a Tcl error with appropriate error +text. + +For example, + + foo bind simple "cn=Manager,o=NeoSoft Inc,c=us" "secret" + +If you attempt to bind with one of the kerberos authentication types +described above and your LDAP library was not built with KERBEROS +defined, you will get an unknown auth type error. + +To unbind an LDAP connection previously bound with "bind": + + foo unbind + +Note that unbinding also deletes the command (\fBfoo\fR in this case). +Deleting the command has the same affect. + +The ability of the library to callback to the client, enabling re-binding +while following referrals, is not currently supported. + +.SH DELETING OBJECTS + +To delete an object in the LDAP database, use + + foo delete dn + +To rename an object to another relative distinguished name, use + + foo rename_rdn dn rdn + +To rename an object to another relative distinguished name, leaving +the old entry as some kind of attribute (FIX: not sure if this is +right or how it works) + + foo modify_rdn dn rdn + + +.SH ADDING NEW OBJECTS + + foo add dn attributePairList + +This creates a new distinguished name and defines zero or more attributes. + +"attributePairList" is a list of key-value pairs, the same as would +be returned by "array get" if an array had been set up containing the +key-value pairs. + + foo add "cn=karl, ou=People, o=NeoSoft Inc, c=US" {cn karl ...} + +Some directory servers and/or their client SDKs will automatically +add the leaf attribute value for you. + +Here is a more precise description of how an attributePairList looks: + + {cn {karl {Karl Lehenbauer}} telephone 713-968-5800} + +Note here that two cn values, "karl" and "Karl Lehenbauer", are added. +Is it an error to write: + + {cn {Karl Lehenbauer}} + +Which adds two cn values, "Karl" and "Lehenbauer", when the intention +was to give a single cn value of "Karl Lehenbauer". In real life, one +finds oneself making prodigous use of the \fBlist\fR command rather than +typing hard-coded lists. + +We have noticed that the Netscape server will automatically add the +left-most rdn portion of the DN (ie. cn=karl), whereas the University +of Michigan and OpenLDAP 1.2 versions do not. + +.SH ADDING, DELETING, AND REPLACING OBJECT ATTRIBUTES + +You can have multiple values for a given attribute in an LDAP object. +These are represented in search results, through the Tcl interface, +as a list. + + foo add_attributes dn attributePairList + +This adds key-value pairs to an existing DN. If an attribute being +added already exists, the new value will be appended to the list. +If a particular value being added to an attribute already exists in +the object a Tcl error is raised. + + foo replace_attributes dn attributePairList + +This replaces the specified attributes in an existing DN, leaving +unnamed ones untouched. Any previous values for the supplied attributes +(if any) are discarded. + + foo delete_attributes dn attributePairList + +This deletes attributes in the list. If an attribute "foo" has the +value list {bar snap}, and you delete using the attributePairList "foo bar", +"foo" will still have "snap". + +If you provide an empty string ("") for the value list, +the entire attribute will be deleted. + +In Ldaptcl version 2.0, multiple operations may be combined into a single +transaction, ie. as in: + + foo add_attributes dn attributePairList replace attributePairList \ + delete attributePairList + +.SH SEARCHING + +The Tcl interface to searching takes a control array, which contains +a couple of mandatory key-value pairs, and can contain a number of +optional key-value pairs as well, for controlling the search, a +destination array, into which the specified attributes (or all attributes +of matching DNs if none are specified) and values are stored. + +The "code" part is executed repeatedly, once for each DN matching the +search criteria. + +.nf + foo search controlArray destArray code + + Using data in the control array, a search is performed of the + LDAP server opened when foo was created. Possible elements + of the control array are enumerated blow. + + controlArray(base) is the DN being searched from. (required) + + controlArray(filter) contains the search criteria. (required) + + controlArray(scope) must be "base", "one_level", or "subtree". + If not specified, scope defaults to "subtree". + + controlArray(deref) must be "never", "search", "find", or "always" + If not specified, deref defaults to "never" + + controlArray(attributes) is a list of attributes to be fetched. + If not specified, all attributes are fetched. + + controlArray(timeout) a timeout value in seconds (may contain + fractional values -- extremely very small values are useful + for forcing timeout conditions to test timeouts). +.fi + +For each matching record, destArray is populated with none, +some or all attribute-value pairs as determined by the request and +access control lists on the server. + +Note: There are some additional parameters that can be set, such as +how long the synchronous version of the routines should wait before +timing out, the interfaces for which are not available in the current +version. + +.SH COMPARE + + foo compare dn attribute value + +Interface to the ldap_compare_s() command. +Compares the value of \fIattribute\fR in the object at \fIdn\fR to the +\fIvalue\fR given in the command line. Returns an error if \fIdn\fR +does not exist. Otherwise, a + +.SH CACHING (Note: Netscape clients do not have caching interfaces). + +The UMich and OpenLDAP client libraries offers the client application fairly +fine-grained control of caching of results retrieved from searches, +offering significant performance improvement and reduced +network traffic. + +By default, the cache is disabled. + +To enable caching of data received from an LDAP connection, + + foo cache enable timeout maxmem + + ...where timeout is specified in seconds, and maxmem is the + maximum memory to be used for caching, in bytes. + + If maxmem is 0, the cache size is restricted only by the timeout. + + foo cache disable + + ...temporarily inhibits use of the cache (while disabled, new requests + are not cached and the cache is not checked when returning results). + + Disabling the cache does not delete its contents. + + foo cache destroy + + ...turns off caching and completely removes the cache from memory. + + foo cache flush + + ...deletes the entire cache contents, but does not affect + whether or not the cache is being used. + + foo cache uncache dn + + ...removes from the cache all request results that make reference + to the specified DN. + + This should be used, for example, after doing an add_attributes, + delete_attributes, or replace_attributes (ldap_modify(3)) + involving the requested DN. Generally this should not be needed, + as the Tcl interface automatically performs this operation on + any dn that is modified (add,replace,delete) while caching is + enabled. + + foo cache no_errors + + ...suppresses caching of any requests that result in an error. + + foo cache size_errors + + ...suppresses caching of any requests that result in an error, + except for requests resulting in "sizelimit exceeded", which + are cached. This is the default. + + foo cache all_errors + + ...enables caching of all requests, including those that result + in errors. + +.SH IMPLEMENTATION DECISIONS + +Because we used the new "Tcl object" C interfaces, this package only works +with Tcl 8.0 or above. + +This package interfaces with the University of Michigan LDAP protocol +package, version 3.3, and OpenLDAP version 1.2, both of which are +implementations of version 2 of the LDAP protocol. + +Although an LDAP client (or server) could be written in native Tcl 8.0, +as Tcl 8.0 and above can do binary I/O, and Tcl 8 and above have strings +that are fully eight-bit clean, for a first implementation, to minimize +compatibility problems, we created a C interface to the UMich LDAP library. + +A native Tcl implementation would be cool because we could bring the receiving +of messages into the normal Tcl event loop and run the LDAP interface fully +asynchronous. + +This implementation is blocking, and blocking only. That is to say that +the Tcl event loop is frozen while the ldap routines are waiting on data. + +This could be fixed either by recoding all of the I/O in the LDAP library +to use Tcl's I/O system instead, or by simply coding the LDAP interface in +native Tcl, as mentioned above. + +Another advantage of coding in high-level Tcl, of course, is that the +client would immediately be cross-platform to Windows and the Mac, as +well as Unix. + +Binary data is not currently supported. It will probably be trivial to +add, we just haven't dug into it yet. + + +.SH FOR MORE INFORMATION + +This document principally describes how to use our Tcl interface to the +LDAP library works. + +For more information on LDAP and the University of Michigan LDAP package, +please visit the website mentioned above. The package includes substantial +documentation in the form of UNIX manual pages, a SLAPD/SLURPD guide +in Adobe Portable Document Format (pdf), and a number of Internet RFCs +related to LDAP services. + +.SH AUTHORS +It was written by Karl Lehenbauer, of NeoSoft, Inc., in August and +September of 1997. Ldap explode, and numerous bug fixes and extensions +by Randy Kunkee, also of NeoSoft, Inc., in 1998-1999. + +.SH KEYWORDS +element, join, list, separator +.SH BUGS +The \fBldap init\fR syntax fails to return anything useful. Use +\fBldap open\fR instead. + +\fBPackage require Ldaptcl\fR won't work unless the ldap and lber libraries +are also shared, and ldaptcl.so is itself created with the correct flags +(eg. -R for Solaris). In short there's a lot of details to make this part +work, but it should work out of the box for Solaris. Other systems may +require that LD_LIBRARY_PATH or other appropriate environment variables +be set at build and/or runtime. + +An asynchronous interface should be provided with callbacks. + +We have never tested Kerberos authentication. + +It does not tolerate some illegal operations very well. + +It is possible to create empty attributes, ie. attributes which are present +but have no value. This is done by deleting the attribute values rather +than, eg. "foo delete_attributes dn {telephone {}}" which would delete +the telephone attribute altogether. A search for presence of the attribute +may return an object, and yet it may have no value. This interface presents +such an object as not having the attribute at all (ie. you cannot tell). +The Netscape SDK does this for you, so this makes the behavior consistent +when using UMICH_LDAP. + +\--enable-netscape configuration support has not been tested and probably +has bugs. diff --git a/contrib/ldaptcl/ldaperr.tcl b/contrib/ldaptcl/ldaperr.tcl new file mode 100644 index 0000000..e9f8568 --- /dev/null +++ b/contrib/ldaptcl/ldaperr.tcl @@ -0,0 +1,54 @@ +# +# ldaperr.tcl: scan ldap.h for error return codes for initializing +# errorCode table. +# + +proc genstrings {path} { + set fp [open $path] + while {[gets $fp line] != -1 && + ![string match "#define LDAP_SUCCESS*" $line]} { } + puts "/* This file automatically generated, hand edit at your own risk! */" + puts -nonewline "char *ldaptclerrorcode\[\] = { + NULL" + while {[gets $fp line] != -1} { + if {[clength $line] == 0 || [ctype space $line]} continue + if {[string match *typedef* $line]} break + if {![string match #define* $line]} continue + if {![string match "#define LDAP_*" $line]} continue + if {[string match "*LDAP_RANGE*" $line]} continue + if {[string match "*LDAP_API_RESULT*" $line]} continue + if {[string match {*\\} $line]} { + append line [gets $fp] + } + lassign $line define macro value + set ldap_errcode($macro) $value + } + #parray ldap_errcode + foreach i [array names ldap_errcode] { + set value $ldap_errcode($i) + #puts stderr "checking $value" + if [regexp {^[A-Z_]} $value] { + if [info exists ldap_errcode($value)] { + set value $ldap_errcode($value) + set ldap_errcode($i) $value + } + } + set ldap_errname($value) $i + } + set lasterr 0 + foreach value [lsort -integer [array names ldap_errname]] { + incr lasterr + while {$lasterr < $value} { + puts -nonewline ",\n\tNULL" + incr lasterr + } + puts -nonewline ",\n\t\"$ldap_errname($value)\"" + } + puts "\n};" + puts "#define LDAPTCL_MAXERR\t$value" +} + +#cmdtrace on +if !$tcl_interactive { + genstrings [lindex $argv 0] +} diff --git a/contrib/ldaptcl/man.macros b/contrib/ldaptcl/man.macros new file mode 100644 index 0000000..3af2da9 --- /dev/null +++ b/contrib/ldaptcl/man.macros @@ -0,0 +1,236 @@ +'\" The definitions below are for supplemental macros used in Tcl/Tk +'\" manual entries. +'\" +'\" .AP type name in/out ?indent? +'\" Start paragraph describing an argument to a library procedure. +'\" type is type of argument (int, etc.), in/out is either "in", "out", +'\" or "in/out" to describe whether procedure reads or modifies arg, +'\" and indent is equivalent to second arg of .IP (shouldn't ever be +'\" needed; use .AS below instead) +'\" +'\" .AS ?type? ?name? +'\" Give maximum sizes of arguments for setting tab stops. Type and +'\" name are examples of largest possible arguments that will be passed +'\" to .AP later. If args are omitted, default tab stops are used. +'\" +'\" .BS +'\" Start box enclosure. From here until next .BE, everything will be +'\" enclosed in one large box. +'\" +'\" .BE +'\" End of box enclosure. +'\" +'\" .CS +'\" Begin code excerpt. +'\" +'\" .CE +'\" End code excerpt. +'\" +'\" .VS ?version? ?br? +'\" Begin vertical sidebar, for use in marking newly-changed parts +'\" of man pages. The first argument is ignored and used for recording +'\" the version when the .VS was added, so that the sidebars can be +'\" found and removed when they reach a certain age. If another argument +'\" is present, then a line break is forced before starting the sidebar. +'\" +'\" .VE +'\" End of vertical sidebar. +'\" +'\" .DS +'\" Begin an indented unfilled display. +'\" +'\" .DE +'\" End of indented unfilled display. +'\" +'\" .SO +'\" Start of list of standard options for a Tk widget. The +'\" options follow on successive lines, in four columns separated +'\" by tabs. +'\" +'\" .SE +'\" End of list of standard options for a Tk widget. +'\" +'\" .OP cmdName dbName dbClass +'\" Start of description of a specific option. cmdName gives the +'\" option's name as specified in the class command, dbName gives +'\" the option's name in the option database, and dbClass gives +'\" the option's class in the option database. +'\" +'\" .UL arg1 arg2 +'\" Print arg1 underlined, then print arg2 normally. +'\" +'\" SCCS: @(#) man.macros 1.9 97/08/22 18:50:59 +'\" +'\" # Set up traps and other miscellaneous stuff for Tcl/Tk man pages. +.if t .wh -1.3i ^B +.nr ^l \n(.l +.ad b +'\" # Start an argument description +.de AP +.ie !"\\$4"" .TP \\$4 +.el \{\ +. ie !"\\$2"" .TP \\n()Cu +. el .TP 15 +.\} +.ie !"\\$3"" \{\ +.ta \\n()Au \\n()Bu +\&\\$1 \\fI\\$2\\fP (\\$3) +.\".b +.\} +.el \{\ +.br +.ie !"\\$2"" \{\ +\&\\$1 \\fI\\$2\\fP +.\} +.el \{\ +\&\\fI\\$1\\fP +.\} +.\} +.. +'\" # define tabbing values for .AP +.de AS +.nr )A 10n +.if !"\\$1"" .nr )A \\w'\\$1'u+3n +.nr )B \\n()Au+15n +.\" +.if !"\\$2"" .nr )B \\w'\\$2'u+\\n()Au+3n +.nr )C \\n()Bu+\\w'(in/out)'u+2n +.. +.AS Tcl_Interp Tcl_CreateInterp in/out +'\" # BS - start boxed text +'\" # ^y = starting y location +'\" # ^b = 1 +.de BS +.br +.mk ^y +.nr ^b 1u +.if n .nf +.if n .ti 0 +.if n \l'\\n(.lu\(ul' +.if n .fi +.. +'\" # BE - end boxed text (draw box now) +.de BE +.nf +.ti 0 +.mk ^t +.ie n \l'\\n(^lu\(ul' +.el \{\ +.\" Draw four-sided box normally, but don't draw top of +.\" box if the box started on an earlier page. +.ie !\\n(^b-1 \{\ +\h'-1.5n'\L'|\\n(^yu-1v'\l'\\n(^lu+3n\(ul'\L'\\n(^tu+1v-\\n(^yu'\l'|0u-1.5n\(ul' +.\} +.el \}\ +\h'-1.5n'\L'|\\n(^yu-1v'\h'\\n(^lu+3n'\L'\\n(^tu+1v-\\n(^yu'\l'|0u-1.5n\(ul' +.\} +.\} +.fi +.br +.nr ^b 0 +.. +'\" # VS - start vertical sidebar +'\" # ^Y = starting y location +'\" # ^v = 1 (for troff; for nroff this doesn't matter) +.de VS +.if !"\\$2"" .br +.mk ^Y +.ie n 'mc \s12\(br\s0 +.el .nr ^v 1u +.. +'\" # VE - end of vertical sidebar +.de VE +.ie n 'mc +.el \{\ +.ev 2 +.nf +.ti 0 +.mk ^t +\h'|\\n(^lu+3n'\L'|\\n(^Yu-1v\(bv'\v'\\n(^tu+1v-\\n(^Yu'\h'-|\\n(^lu+3n' +.sp -1 +.fi +.ev +.\} +.nr ^v 0 +.. +'\" # Special macro to handle page bottom: finish off current +'\" # box/sidebar if in box/sidebar mode, then invoked standard +'\" # page bottom macro. +.de ^B +.ev 2 +'ti 0 +'nf +.mk ^t +.if \\n(^b \{\ +.\" Draw three-sided box if this is the box's first page, +.\" draw two sides but no top otherwise. +.ie !\\n(^b-1 \h'-1.5n'\L'|\\n(^yu-1v'\l'\\n(^lu+3n\(ul'\L'\\n(^tu+1v-\\n(^yu'\h'|0u'\c +.el \h'-1.5n'\L'|\\n(^yu-1v'\h'\\n(^lu+3n'\L'\\n(^tu+1v-\\n(^yu'\h'|0u'\c +.\} +.if \\n(^v \{\ +.nr ^x \\n(^tu+1v-\\n(^Yu +\kx\h'-\\nxu'\h'|\\n(^lu+3n'\ky\L'-\\n(^xu'\v'\\n(^xu'\h'|0u'\c +.\} +.bp +'fi +.ev +.if \\n(^b \{\ +.mk ^y +.nr ^b 2 +.\} +.if \\n(^v \{\ +.mk ^Y +.\} +.. +'\" # DS - begin display +.de DS +.RS +.nf +.sp +.. +'\" # DE - end display +.de DE +.fi +.RE +.sp +.. +'\" # SO - start of list of standard options +.de SO +.SH "STANDARD OPTIONS" +.LP +.nf +.ta 4c 8c 12c +.ft B +.. +'\" # SE - end of list of standard options +.de SE +.fi +.ft R +.LP +See the \\fBoptions\\fR manual entry for details on the standard options. +.. +'\" # OP - start of full description for a single option +.de OP +.LP +.nf +.ta 4c +Command-Line Name: \\fB\\$1\\fR +Database Name: \\fB\\$2\\fR +Database Class: \\fB\\$3\\fR +.fi +.IP +.. +'\" # CS - begin code excerpt +.de CS +.RS +.nf +.ta .25i .5i .75i 1i +.. +'\" # CE - end code excerpt +.de CE +.fi +.RE +.. +.de UL +\\$1\l'|0\(ul'\\$2 +.. diff --git a/contrib/ldaptcl/neoXldap.c b/contrib/ldaptcl/neoXldap.c new file mode 100644 index 0000000..1adf22d --- /dev/null +++ b/contrib/ldaptcl/neoXldap.c @@ -0,0 +1,1470 @@ +/* + * NeoSoft Tcl client extensions to Lightweight Directory Access Protocol. + * + * Copyright (c) 1998-1999 NeoSoft, Inc. + * All Rights Reserved. + * + * This software may be used, modified, copied, distributed, and sold, + * in both source and binary form provided that these copyrights are + * retained and their terms are followed. + * + * Under no circumstances are the authors or NeoSoft Inc. responsible + * for the proper functioning of this software, nor do the authors + * assume any liability for damages incurred with its use. + * + * Redistribution and use in source and binary forms are permitted + * provided that this notice is preserved and that due credit is given + * to NeoSoft, Inc. + * + * NeoSoft, Inc. may not be used to endorse or promote products derived + * from this software without specific prior written permission. This + * software is provided ``as is'' without express or implied warranty. + * + * Requests for permission may be sent to NeoSoft Inc, 1770 St. James Place, + * Suite 500, Houston, TX, 77056. + * + * $OpenLDAP$ + * + */ + +/* + * This code was originally developed by Karl Lehenbauer to work with + * Umich-3.3 LDAP. It was debugged against the Netscape LDAP server + * and their much more reliable SDK, and again backported to the + * Umich-3.3 client code. The UMICH_LDAP define is used to include + * code that will work with the Umich-3.3 LDAP, but not with Netscape's + * SDK. OpenLDAP may support some of these, but they have not been tested. + * Currently supported by Randy Kunkee (kunkee@OpenLDAP.org). + */ + +/* + * Add timeout to controlArray to set timeout for ldap_result. + * 4/14/99 - Randy + */ + +#include "tclExtend.h" + +#include <lber.h> +#include <ldap.h> +#include <string.h> +#include <sys/time.h> +#include <math.h> + +/* + * Macros to do string compares. They pre-check the first character before + * checking of the strings are equal. + */ + +#define STREQU(str1, str2) \ + (((str1) [0] == (str2) [0]) && (strcmp (str1, str2) == 0)) +#define STRNEQU(str1, str2, n) \ + (((str1) [0] == (str2) [0]) && (strncmp (str1, str2, n) == 0)) + +/* + * The following section defines some common macros used by the rest + * of the code. It's ugly, and can use some work. This code was + * originally developed to work with Umich-3.3 LDAP. It was debugged + * against the Netscape LDAP server and the much more reliable SDK, + * and then again backported to the Umich-3.3 client code. + */ +#define OPEN_LDAP 1 +#if defined(OPEN_LDAP) + /* LDAP_API_VERSION must be defined per the current draft spec + ** it's value will be assigned RFC number. However, as + ** no RFC is defined, it's value is currently implementation + ** specific (though I would hope it's value is greater than 1823). + ** In OpenLDAP 2.x-devel, its 2000 + the draft number, ie 2002. + ** This section is for OPENLDAP. + */ +#ifndef LDAP_API_FEATURE_X_OPENLDAP +#define ldap_memfree(p) free(p) +#endif +#ifdef LDAP_OPT_ERROR_NUMBER +#define ldap_get_lderrno(ld) (ldap_get_option(ld, LDAP_OPT_ERROR_NUMBER, &lderrno), lderrno) +#else +#define ldap_get_lderrno(ld) (ld->ld_errno) +#endif +#define LDAP_ERR_STRING(ld) \ + ldap_err2string(ldap_get_lderrno(ld)) +#elif defined( LDAP_OPT_SIZELIMIT ) + /* + ** Netscape SDK w/ ldap_set_option, ldap_get_option + */ +#define LDAP_ERR_STRING(ld) \ + ldap_err2string(ldap_get_lderrno(ldap)) +#else + /* U-Mich/OpenLDAP 1.x API */ + /* RFC-1823 w/ changes */ +#define UMICH_LDAP 1 +#define ldap_memfree(p) free(p) +#define ldap_ber_free(p, n) ber_free(p, n) +#define ldap_value_free_len(bvals) ber_bvecfree(bvals) +#define ldap_get_lderrno(ld) (ld->ld_errno) +#define LDAP_ERR_STRING(ld) \ + ldap_err2string(ld->ld_errno) +#endif + +typedef struct ldaptclobj { + LDAP *ldap; + int caching; /* flag 1/0 if caching is enabled */ + long timeout; /* timeout from last cache enable */ + long maxmem; /* maxmem from last cache enable */ + Tcl_Obj *trapCmdObj; /* error handler */ + int *traplist; /* list of errorCodes to trap */ + int flags; +} LDAPTCL; + + +#define LDAPTCL_INTERRCODES 0x001 + +#include "ldaptclerr.h" + +static +LDAP_SetErrorCode(LDAPTCL *ldaptcl, int code, Tcl_Interp *interp) +{ + char shortbuf[16]; + char *errp; + int lderrno; + + if (code == -1) + code = ldap_get_lderrno(ldaptcl->ldap); + if ((ldaptcl->flags & LDAPTCL_INTERRCODES) || code > LDAPTCL_MAXERR || + ldaptclerrorcode[code] == NULL) { + sprintf(shortbuf, "0x%03x", code); + errp = shortbuf; + } else + errp = ldaptclerrorcode[code]; + + Tcl_SetErrorCode(interp, errp, NULL); + if (ldaptcl->trapCmdObj) { + int *i; + Tcl_Obj *cmdObj; + if (ldaptcl->traplist != NULL) { + for (i = ldaptcl->traplist; *i && *i != code; i++) + ; + if (*i == 0) return; + } + (void) Tcl_EvalObj(interp, ldaptcl->trapCmdObj); + } +} + +static +LDAP_ErrorStringToCode(Tcl_Interp *interp, char *s) +{ + int offset; + int code; + + offset = (strncasecmp(s, "LDAP_", 5) == 0) ? 0 : 5; + for (code = 0; code < LDAPTCL_MAXERR; code++) { + if (!ldaptclerrorcode[code]) continue; + if (strcasecmp(s, ldaptclerrorcode[code]+offset) == 0) + return code; + } + Tcl_ResetResult(interp); + Tcl_AppendResult(interp, s, " is an invalid code", (char *) NULL); + return -1; +} + +/*----------------------------------------------------------------------------- + * LDAP_ProcessOneSearchResult -- + * + * Process one result return from an LDAP search. + * + * Parameters: + * o interp - Tcl interpreter; Errors are returned in result. + * o ldap - LDAP structure pointer. + * o entry - LDAP message pointer. + * o destArrayNameObj - Name of Tcl array in which to store attributes. + * o evalCodeObj - Tcl_Obj pointer to code to eval against this result. + * Returns: + * o TCL_OK if processing succeeded.. + * o TCL_ERROR if an error occurred, with error message in interp. + *----------------------------------------------------------------------------- + */ +int +LDAP_ProcessOneSearchResult (interp, ldap, entry, destArrayNameObj, evalCodeObj) + Tcl_Interp *interp; + LDAP *ldap; + LDAPMessage *entry; + Tcl_Obj *destArrayNameObj; + Tcl_Obj *evalCodeObj; +{ + char *attributeName; + Tcl_Obj *attributeNameObj; + Tcl_Obj *attributeDataObj; + int i; + BerElement *ber; + struct berval **bvals; + char *dn; + int lderrno; + + Tcl_UnsetVar (interp, Tcl_GetStringFromObj (destArrayNameObj, NULL), 0); + + dn = ldap_get_dn(ldap, entry); + if (dn != NULL) { + if (Tcl_SetVar2(interp, /* set dn */ + Tcl_GetStringFromObj(destArrayNameObj, NULL), + "dn", + dn, + TCL_LEAVE_ERR_MSG) == NULL) + return TCL_ERROR; + ldap_memfree(dn); + } + attributeNameObj = Tcl_NewObj(); + Tcl_IncrRefCount (attributeNameObj); + + /* Note that attributeName below is allocated for OL2+ libldap, so it + must be freed with ldap_memfree(). Test below is admittedly a hack. + */ + + for (attributeName = ldap_first_attribute (ldap, entry, &ber); + attributeName != NULL; + attributeName = ldap_next_attribute(ldap, entry, ber)) { + + bvals = ldap_get_values_len(ldap, entry, attributeName); + + if (bvals != NULL) { + /* Note here that the U.of.M. ldap will return a null bvals + when the last attribute value has been deleted, but still + retains the attributeName. Even though this is documented + as an error, we ignore it to present a consistent interface + with Netscape's server + */ + attributeDataObj = Tcl_NewObj(); + Tcl_SetStringObj(attributeNameObj, attributeName, -1); +#if LDAP_API_VERSION >= 2004 + ldap_memfree(attributeName); /* free if newer API */ +#endif + for (i = 0; bvals[i] != NULL; i++) { + Tcl_Obj *singleAttributeValueObj; + + singleAttributeValueObj = Tcl_NewStringObj(bvals[i]->bv_val, bvals[i]->bv_len); + if (Tcl_ListObjAppendElement (interp, + attributeDataObj, + singleAttributeValueObj) + == TCL_ERROR) { + ber_free(ber, 0); + return TCL_ERROR; + } + } + + ldap_value_free_len(bvals); + + if (Tcl_ObjSetVar2 (interp, + destArrayNameObj, + attributeNameObj, + attributeDataObj, + TCL_LEAVE_ERR_MSG) == NULL) { + return TCL_ERROR; + } + } + } + Tcl_DecrRefCount (attributeNameObj); + return Tcl_EvalObj (interp, evalCodeObj); +} + +/*----------------------------------------------------------------------------- + * LDAP_PerformSearch -- + * + * Perform an LDAP search. + * + * Parameters: + * o interp - Tcl interpreter; Errors are returned in result. + * o ldap - LDAP structure pointer. + * o base - Base DN from which to perform search. + * o scope - LDAP search scope, must be one of LDAP_SCOPE_BASE, + * LDAP_SCOPE_ONELEVEL, or LDAP_SCOPE_SUBTREE. + * o attrs - Pointer to array of char * pointers of desired + * attribute names, or NULL for all attributes. + * o filtpatt LDAP filter pattern. + * o value Value to get sprintf'ed into filter pattern. + * o destArrayNameObj - Name of Tcl array in which to store attributes. + * o evalCodeObj - Tcl_Obj pointer to code to eval against this result. + * Returns: + * o TCL_OK if processing succeeded.. + * o TCL_ERROR if an error occurred, with error message in interp. + *----------------------------------------------------------------------------- + */ +int +LDAP_PerformSearch (interp, ldaptcl, base, scope, attrs, filtpatt, value, + destArrayNameObj, evalCodeObj, timeout_p, all, sortattr) + Tcl_Interp *interp; + LDAPTCL *ldaptcl; + char *base; + int scope; + char **attrs; + char *filtpatt; + char *value; + Tcl_Obj *destArrayNameObj; + Tcl_Obj *evalCodeObj; + struct timeval *timeout_p; + int all; + char *sortattr; +{ + LDAP *ldap = ldaptcl->ldap; + char filter[BUFSIZ]; + int resultCode; + int errorCode; + int abandon; + int tclResult = TCL_OK; + int msgid; + LDAPMessage *resultMessage = 0; + LDAPMessage *entryMessage = 0; + char *sortKey; + + int lderrno; + + sprintf(filter, filtpatt, value); + + fflush(stderr); + if ((msgid = ldap_search (ldap, base, scope, filter, attrs, 0)) == -1) { + Tcl_AppendResult (interp, + "LDAP start search error: ", + LDAP_ERR_STRING(ldap), + (char *)NULL); + LDAP_SetErrorCode(ldaptcl, -1, interp); + return TCL_ERROR; + } + + abandon = 0; + if (sortattr) + all = 1; + tclResult = TCL_OK; + while (!abandon) { + resultCode = ldap_result (ldap, msgid, all, timeout_p, &resultMessage); + if (resultCode != LDAP_RES_SEARCH_RESULT && + resultCode != LDAP_RES_SEARCH_ENTRY) + break; + + if (sortattr) { + sortKey = (strcasecmp(sortattr, "dn") == 0) ? NULL : sortattr; + ldap_sort_entries(ldap, &resultMessage, sortKey, strcasecmp); + } + entryMessage = ldap_first_entry(ldap, resultMessage); + + while (entryMessage) { + tclResult = LDAP_ProcessOneSearchResult (interp, + ldap, + entryMessage, + destArrayNameObj, + evalCodeObj); + if (tclResult != TCL_OK) { + if (tclResult == TCL_CONTINUE) { + tclResult = TCL_OK; + } else if (tclResult == TCL_BREAK) { + tclResult = TCL_OK; + abandon = 1; + break; + } else if (tclResult == TCL_ERROR) { + char msg[100]; + sprintf(msg, "\n (\"search\" body line %d)", + interp->errorLine); + Tcl_AddObjErrorInfo(interp, msg, -1); + abandon = 1; + break; + } else { + abandon = 1; + break; + } + } + entryMessage = ldap_next_entry(ldap, entryMessage); + } + if (resultCode == LDAP_RES_SEARCH_RESULT || all) + break; + if (resultMessage) + ldap_msgfree(resultMessage); + resultMessage = NULL; + } + if (abandon) { + if (resultMessage) + ldap_msgfree(resultMessage); + if (resultCode == LDAP_RES_SEARCH_ENTRY) + ldap_abandon(ldap, msgid); + return tclResult; + } + if (resultCode == -1) { + Tcl_ResetResult (interp); + Tcl_AppendResult (interp, + "LDAP result search error: ", + LDAP_ERR_STRING(ldap), + (char *)NULL); + LDAP_SetErrorCode(ldaptcl, -1, interp); + return TCL_ERROR; + } + + if ((errorCode = ldap_result2error (ldap, resultMessage, 0)) + != LDAP_SUCCESS) { + Tcl_ResetResult (interp); + Tcl_AppendResult (interp, + "LDAP search error: ", + ldap_err2string(errorCode), + (char *)NULL); + if (resultMessage) + ldap_msgfree(resultMessage); + LDAP_SetErrorCode(ldaptcl, errorCode, interp); + return TCL_ERROR; + } + if (resultMessage) + ldap_msgfree(resultMessage); + return tclResult; +} + +/*----------------------------------------------------------------------------- + * NeoX_LdapTargetObjCmd -- + * + * Implements the body of commands created by Neo_LdapObjCmd. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + *----------------------------------------------------------------------------- + */ +int +NeoX_LdapTargetObjCmd (clientData, interp, objc, objv) + ClientData clientData; + Tcl_Interp *interp; + int objc; + Tcl_Obj *CONST objv[]; +{ + char *command; + char *subCommand; + LDAPTCL *ldaptcl = (LDAPTCL *)clientData; + LDAP *ldap = ldaptcl->ldap; + char *dn; + int is_add = 0; + int is_add_or_modify = 0; + int mod_op = 0; + char *m, *s, *errmsg; + int errcode; + int tclResult; + int lderrno; /* might be used by LDAP_ERR_STRING macro */ + + Tcl_Obj *resultObj = Tcl_GetObjResult (interp); + + if (objc < 2) { + Tcl_WrongNumArgs (interp, 1, objv, "subcommand [args...]"); + return TCL_ERROR; + } + + command = Tcl_GetStringFromObj (objv[0], NULL); + subCommand = Tcl_GetStringFromObj (objv[1], NULL); + + /* object bind authtype name password */ + if (STREQU (subCommand, "bind")) { + char *binddn; + char *passwd; + int stringLength; + char *ldap_authString; + int ldap_authInt; + + if (objc != 5) { + Tcl_WrongNumArgs (interp, 2, objv, "authtype dn passwd"); + return TCL_ERROR; + } + + ldap_authString = Tcl_GetStringFromObj (objv[2], NULL); + + if (STREQU (ldap_authString, "simple")) { + ldap_authInt = LDAP_AUTH_SIMPLE; + } +#ifdef UMICH_LDAP + else if (STREQU (ldap_authString, "kerberos_ldap")) { + ldap_authInt = LDAP_AUTH_KRBV41; + } else if (STREQU (ldap_authString, "kerberos_dsa")) { + ldap_authInt = LDAP_AUTH_KRBV42; + } else if (STREQU (ldap_authString, "kerberos_both")) { + ldap_authInt = LDAP_AUTH_KRBV4; + } +#endif + else { + Tcl_AppendStringsToObj (resultObj, + "\"", + command, + " ", + subCommand, +#ifdef UMICH_LDAP + "\" authtype must be one of \"simple\", ", + "\"kerberos_ldap\", \"kerberos_dsa\" ", + "or \"kerberos_both\"", +#else + "\" authtype must be \"simple\", ", +#endif + (char *)NULL); + return TCL_ERROR; + } + + binddn = Tcl_GetStringFromObj (objv[3], &stringLength); + if (stringLength == 0) + binddn = NULL; + + passwd = Tcl_GetStringFromObj (objv[4], &stringLength); + if (stringLength == 0) + passwd = NULL; + +/* ldap_bind_s(ldap, dn, pw, method) */ + +#ifdef UMICH_LDAP +#define LDAP_BIND(ldap, dn, pw, method) \ + ldap_bind_s(ldap, dn, pw, method) +#else +#define LDAP_BIND(ldap, dn, pw, method) \ + ldap_simple_bind_s(ldap, dn, pw) +#endif + if ((errcode = LDAP_BIND (ldap, + binddn, + passwd, + ldap_authInt)) != LDAP_SUCCESS) { + + Tcl_AppendStringsToObj (resultObj, + "LDAP bind error: ", + ldap_err2string(errcode), + (char *)NULL); + LDAP_SetErrorCode(ldaptcl, errcode, interp); + return TCL_ERROR; + } + return TCL_OK; + } + + if (STREQU (subCommand, "unbind")) { + if (objc != 2) { + Tcl_WrongNumArgs (interp, 2, objv, ""); + return TCL_ERROR; + } + + return Tcl_DeleteCommand(interp, Tcl_GetStringFromObj(objv[0], NULL)); + } + + /* object delete dn */ + if (STREQU (subCommand, "delete")) { + if (objc != 3) { + Tcl_WrongNumArgs (interp, 2, objv, "dn"); + return TCL_ERROR; + } + + dn = Tcl_GetStringFromObj (objv [2], NULL); + if ((errcode = ldap_delete_s(ldap, dn)) != LDAP_SUCCESS) { + Tcl_AppendStringsToObj (resultObj, + "LDAP delete error: ", + ldap_err2string(errcode), + (char *)NULL); + LDAP_SetErrorCode(ldaptcl, errcode, interp); + return TCL_ERROR; + } + return TCL_OK; + } + + /* object rename_rdn dn rdn */ + /* object modify_rdn dn rdn */ + if (STREQU (subCommand, "rename_rdn") || STREQU (subCommand, "modify_rdn")) { + char *rdn; + int deleteOldRdn; + + if (objc != 4) { + Tcl_WrongNumArgs (interp, 2, objv, "dn rdn"); + return TCL_ERROR; + } + + dn = Tcl_GetStringFromObj (objv [2], NULL); + rdn = Tcl_GetStringFromObj (objv [3], NULL); + + deleteOldRdn = (*subCommand == 'r'); + + if ((errcode = ldap_modrdn2_s (ldap, dn, rdn, deleteOldRdn)) != LDAP_SUCCESS) { + Tcl_AppendStringsToObj (resultObj, + "LDAP ", + subCommand, + " error: ", + ldap_err2string(errcode), + (char *)NULL); + LDAP_SetErrorCode(ldaptcl, errcode, interp); + return TCL_ERROR; + } + return TCL_OK; + } + + /* object add dn attributePairList */ + /* object add_attributes dn attributePairList */ + /* object replace_attributes dn attributePairList */ + /* object delete_attributes dn attributePairList */ + + if (STREQU (subCommand, "add")) { + is_add = 1; + is_add_or_modify = 1; + } else { + is_add = 0; + if (STREQU (subCommand, "add_attributes")) { + is_add_or_modify = 1; + mod_op = LDAP_MOD_ADD; + } else if (STREQU (subCommand, "replace_attributes")) { + is_add_or_modify = 1; + mod_op = LDAP_MOD_REPLACE; + } else if (STREQU (subCommand, "delete_attributes")) { + is_add_or_modify = 1; + mod_op = LDAP_MOD_DELETE; + } + } + + if (is_add_or_modify) { + int result; + LDAPMod **modArray; + LDAPMod *mod; + char **valPtrs = NULL; + int attribObjc; + Tcl_Obj **attribObjv; + int valuesObjc; + Tcl_Obj **valuesObjv; + int nPairs, allPairs; + int i; + int j; + int pairIndex; + int modIndex; + + Tcl_Obj *resultObj = Tcl_GetObjResult (interp); + + if (objc < 4 || objc > 4 && is_add || is_add == 0 && objc&1) { + Tcl_AppendStringsToObj (resultObj, + "wrong # args: ", + Tcl_GetStringFromObj (objv [0], NULL), + " ", + subCommand, + " dn attributePairList", + (char *)NULL); + if (!is_add) + Tcl_AppendStringsToObj (resultObj, + " ?[add|delete|replace] attributePairList ...?", (char *)NULL); + return TCL_ERROR; + } + + dn = Tcl_GetStringFromObj (objv [2], NULL); + + allPairs = 0; + for (i = 3; i < objc; i += 2) { + if (Tcl_ListObjLength (interp, objv[i], &j) == TCL_ERROR) + return TCL_ERROR; + if (j & 1) { + Tcl_AppendStringsToObj (resultObj, + "attribute list does not contain an ", + "even number of key-value elements", + (char *)NULL); + return TCL_ERROR; + } + allPairs += j / 2; + } + + modArray = (LDAPMod **)malloc (sizeof(LDAPMod *) * (allPairs + 1)); + + pairIndex = 3; + modIndex = 0; + + do { + + if (Tcl_ListObjGetElements (interp, objv [pairIndex], &attribObjc, &attribObjv) + == TCL_ERROR) { + mod_op = -1; + goto badop; + } + + nPairs = attribObjc / 2; + + for (i = 0; i < nPairs; i++) { + mod = modArray[modIndex++] = (LDAPMod *) malloc (sizeof(LDAPMod)); + mod->mod_op = mod_op; + mod->mod_type = Tcl_GetStringFromObj (attribObjv [i * 2], NULL); + + if (Tcl_ListObjGetElements (interp, attribObjv [i * 2 + 1], &valuesObjc, &valuesObjv) == TCL_ERROR) { + /* FIX: cleanup memory here */ + mod_op = -1; + goto badop; + } + + valPtrs = mod->mod_vals.modv_strvals = \ + (char **)malloc (sizeof (char *) * (valuesObjc + 1)); + valPtrs[valuesObjc] = (char *)NULL; + + for (j = 0; j < valuesObjc; j++) { + valPtrs [j] = Tcl_GetStringFromObj (valuesObjv[j], NULL); + + /* If it's "delete" and value is an empty string, make + * value be NULL to indicate entire attribute is to be + * deleted */ + if ((*valPtrs [j] == '\0') + && (mod->mod_op == LDAP_MOD_DELETE || mod->mod_op == LDAP_MOD_REPLACE)) { + valPtrs [j] = NULL; + } + } + } + + pairIndex += 2; + if (mod_op != -1 && pairIndex < objc) { + subCommand = Tcl_GetStringFromObj (objv[pairIndex - 1], NULL); + mod_op = -1; + if (STREQU (subCommand, "add")) { + mod_op = LDAP_MOD_ADD; + } else if (STREQU (subCommand, "replace")) { + mod_op = LDAP_MOD_REPLACE; + } else if (STREQU (subCommand, "delete")) { + mod_op = LDAP_MOD_DELETE; + } + if (mod_op == -1) { + Tcl_SetStringObj (resultObj, + "Additional operators must be one of" + " add, replace, or delete", -1); + mod_op = -1; + goto badop; + } + } + + } while (mod_op != -1 && pairIndex < objc); + modArray[modIndex] = (LDAPMod *) NULL; + + if (is_add) { + result = ldap_add_s (ldap, dn, modArray); + } else { + result = ldap_modify_s (ldap, dn, modArray); + if (ldaptcl->caching) + ldap_uncache_entry (ldap, dn); + } + + /* free the modArray elements, then the modArray itself. */ +badop: + for (i = 0; i < modIndex; i++) { + free ((char *) modArray[i]->mod_vals.modv_strvals); + free ((char *) modArray[i]); + } + free ((char *) modArray); + + /* after modArray is allocated, mod_op = -1 upon error for cleanup */ + if (mod_op == -1) + return TCL_ERROR; + + /* FIX: memory cleanup required all over the place here */ + if (result != LDAP_SUCCESS) { + Tcl_AppendStringsToObj (resultObj, + "LDAP ", + subCommand, + " error: ", + ldap_err2string(result), + (char *)NULL); + LDAP_SetErrorCode(ldaptcl, result, interp); + return TCL_ERROR; + } + return TCL_OK; + } + + /* object search controlArray dn pattern */ + if (STREQU (subCommand, "search")) { + char *controlArrayName; + Tcl_Obj *controlArrayNameObj; + + char *scopeString; + int scope; + + char *derefString; + int deref; + + char *baseString; + + char **attributesArray; + char *attributesString; + int attributesArgc; + + char *filterPatternString; + + char *timeoutString; + double timeoutTime; + struct timeval timeout, *timeout_p; + + char *paramString; + int cacheThis = -1; + int all = 0; + + char *sortattr; + + Tcl_Obj *destArrayNameObj; + Tcl_Obj *evalCodeObj; + + if (objc != 5) { + Tcl_WrongNumArgs (interp, 2, objv, + "controlArray destArray code"); + return TCL_ERROR; + } + + controlArrayNameObj = objv [2]; + controlArrayName = Tcl_GetStringFromObj (controlArrayNameObj, NULL); + + destArrayNameObj = objv [3]; + + evalCodeObj = objv [4]; + + baseString = Tcl_GetVar2 (interp, + controlArrayName, + "base", + 0); + + if (baseString == (char *)NULL) { + Tcl_AppendStringsToObj (resultObj, + "required element \"base\" ", + "is missing from ldap control array \"", + controlArrayName, + "\"", + (char *)NULL); + return TCL_ERROR; + } + + filterPatternString = Tcl_GetVar2 (interp, + controlArrayName, + "filter", + 0); + if (filterPatternString == (char *)NULL) { + filterPatternString = "(objectclass=*)"; + } + + /* Fetch scope setting from control array. + * If it doesn't exist, default to subtree scoping. + */ + scopeString = Tcl_GetVar2 (interp, controlArrayName, "scope", 0); + if (scopeString == NULL) { + scope = LDAP_SCOPE_SUBTREE; + } else { + if (STREQU(scopeString, "base")) + scope = LDAP_SCOPE_BASE; + else if (STRNEQU(scopeString, "one", 3)) + scope = LDAP_SCOPE_ONELEVEL; + else if (STRNEQU(scopeString, "sub", 3)) + scope = LDAP_SCOPE_SUBTREE; + else { + Tcl_AppendStringsToObj (resultObj, + "\"scope\" element of \"", + controlArrayName, + "\" array is not one of ", + "\"base\", \"onelevel\", ", + "or \"subtree\"", + (char *) NULL); + return TCL_ERROR; + } + } + +#ifdef LDAP_OPT_DEREF + /* Fetch dereference control setting from control array. + * If it doesn't exist, default to never dereference. */ + derefString = Tcl_GetVar2 (interp, + controlArrayName, + "deref", + 0); + if (derefString == (char *)NULL) { + deref = LDAP_DEREF_NEVER; + } else { + if (STREQU(derefString, "never")) + deref = LDAP_DEREF_NEVER; + else if (STREQU(derefString, "search")) + deref = LDAP_DEREF_SEARCHING; + else if (STREQU(derefString, "find")) + deref = LDAP_DEREF_FINDING; + else if (STREQU(derefString, "always")) + deref = LDAP_DEREF_ALWAYS; + else { + Tcl_AppendStringsToObj (resultObj, + "\"deref\" element of \"", + controlArrayName, + "\" array is not one of ", + "\"never\", \"search\", \"find\", ", + "or \"always\"", + (char *) NULL); + return TCL_ERROR; + } + } +#endif + + /* Fetch list of attribute names from control array. + * If entry doesn't exist, default to NULL (all). + */ + attributesString = Tcl_GetVar2 (interp, + controlArrayName, + "attributes", + 0); + if (attributesString == (char *)NULL) { + attributesArray = NULL; + } else { + if ((Tcl_SplitList (interp, + attributesString, + &attributesArgc, + &attributesArray)) != TCL_OK) { + return TCL_ERROR; + } + } + + /* Fetch timeout value if there is one + */ + timeoutString = Tcl_GetVar2 (interp, + controlArrayName, + "timeout", + 0); + timeout.tv_usec = 0; + if (timeoutString == (char *)NULL) { + timeout_p = NULL; + timeout.tv_sec = 0; + } else { + if (Tcl_GetDouble(interp, timeoutString, &timeoutTime) != TCL_OK) + return TCL_ERROR; + timeout.tv_sec = floor(timeoutTime); + timeout.tv_usec = (timeoutTime-timeout.tv_sec) * 1000000; + timeout_p = &timeout; + } + + paramString = Tcl_GetVar2 (interp, controlArrayName, "cache", 0); + if (paramString) { + if (Tcl_GetInt(interp, paramString, &cacheThis) == TCL_ERROR) + return TCL_ERROR; + } + + paramString = Tcl_GetVar2 (interp, controlArrayName, "all", 0); + if (paramString) { + if (Tcl_GetInt(interp, paramString, &all) == TCL_ERROR) + return TCL_ERROR; + } + + sortattr = Tcl_GetVar2 (interp, controlArrayName, "sort", 0); + +#ifdef UMICH_LDAP + ldap->ld_deref = deref; + ldap->ld_timelimit = 0; + ldap->ld_sizelimit = 0; + ldap->ld_options = 0; +#endif + + /* Caching control within the search: if the "cache" control array */ + /* value is set, disable/enable caching accordingly */ + +#if 0 + if (cacheThis >= 0 && ldaptcl->caching != cacheThis) { + if (cacheThis) { + if (ldaptcl->timeout == 0) { + Tcl_SetStringObj(resultObj, "Caching never before enabled, I have no timeout value to use", -1); + return TCL_ERROR; + } + ldap_enable_cache(ldap, ldaptcl->timeout, ldaptcl->maxmem); + } + else + ldap_disable_cache(ldap); + } +#endif + +#ifdef LDAP_OPT_DEREF + ldap_set_option(ldap, LDAP_OPT_DEREF, &deref); +#endif + + tclResult = LDAP_PerformSearch (interp, + ldaptcl, + baseString, + scope, + attributesArray, + filterPatternString, + "", + destArrayNameObj, + evalCodeObj, + timeout_p, + all, + sortattr); + /* Following the search, if we changed the caching behavior, change */ + /* it back. */ +#if 0 + if (cacheThis >= 0 && ldaptcl->caching != cacheThis) { + if (cacheThis) + ldap_disable_cache(ldap); + else + ldap_enable_cache(ldap, ldaptcl->timeout, ldaptcl->maxmem); + } +#ifdef LDAP_OPT_DEREF + deref = LDAP_DEREF_NEVER; + ldap_set_option(ldap, LDAP_OPT_DEREF, &deref); +#endif +#endif + return tclResult; + } + + /* object compare dn attr value */ + if (STREQU (subCommand, "compare")) { + char *dn; + char *attr; + char *value; + int result; + int lderrno; + + if (objc != 5) { + Tcl_WrongNumArgs (interp, + 2, objv, + "dn attribute value"); + return TCL_ERROR; + } + + dn = Tcl_GetStringFromObj (objv[2], NULL); + attr = Tcl_GetStringFromObj (objv[3], NULL); + value = Tcl_GetStringFromObj (objv[4], NULL); + + result = ldap_compare_s (ldap, dn, attr, value); + if (result == LDAP_COMPARE_TRUE || result == LDAP_COMPARE_FALSE) { + Tcl_SetBooleanObj(resultObj, result == LDAP_COMPARE_TRUE); + return TCL_OK; + } + LDAP_SetErrorCode(ldaptcl, result, interp); + Tcl_AppendStringsToObj (resultObj, + "LDAP compare error: ", + LDAP_ERR_STRING(ldap), + (char *)NULL); + return TCL_ERROR; + } + + if (STREQU (subCommand, "cache")) { +#if defined(UMICH_LDAP) || (defined(OPEN_LDAP) && !defined(LDAP_API_VERSION)) + char *cacheCommand; + + if (objc < 3) { + badargs: + Tcl_WrongNumArgs (interp, 2, objv [0], "command [args...]"); + return TCL_ERROR; + } + + cacheCommand = Tcl_GetStringFromObj (objv [2], NULL); + + if (STREQU (cacheCommand, "uncache")) { + char *dn; + + if (objc != 4) { + Tcl_WrongNumArgs (interp, + 3, objv, + "dn"); + return TCL_ERROR; + } + + dn = Tcl_GetStringFromObj (objv [3], NULL); + ldap_uncache_entry (ldap, dn); + return TCL_OK; + } + + if (STREQU (cacheCommand, "enable")) { + long timeout = ldaptcl->timeout; + long maxmem = ldaptcl->maxmem; + + if (objc > 5) { + Tcl_WrongNumArgs (interp, 3, objv, "?timeout? ?maxmem?"); + return TCL_ERROR; + } + + if (objc > 3) { + if (Tcl_GetLongFromObj (interp, objv [3], &timeout) == TCL_ERROR) + return TCL_ERROR; + } + if (timeout == 0) { + Tcl_SetStringObj(resultObj, + objc > 3 ? "timeouts must be greater than 0" : + "no previous timeout to reference", -1); + return TCL_ERROR; + } + + if (objc > 4) + if (Tcl_GetLongFromObj (interp, objv [4], &maxmem) == TCL_ERROR) + return TCL_ERROR; + + if (ldap_enable_cache (ldap, timeout, maxmem) == -1) { + Tcl_AppendStringsToObj (resultObj, + "LDAP cache enable error: ", + LDAP_ERR_STRING(ldap), + (char *)NULL); + LDAP_SetErrorCode(ldaptcl, -1, interp); + return TCL_ERROR; + } + ldaptcl->caching = 1; + ldaptcl->timeout = timeout; + ldaptcl->maxmem = maxmem; + return TCL_OK; + } + + if (objc != 3) goto badargs; + + if (STREQU (cacheCommand, "disable")) { + ldap_disable_cache (ldap); + ldaptcl->caching = 0; + return TCL_OK; + } + + if (STREQU (cacheCommand, "destroy")) { + ldap_destroy_cache (ldap); + ldaptcl->caching = 0; + return TCL_OK; + } + + if (STREQU (cacheCommand, "flush")) { + ldap_flush_cache (ldap); + return TCL_OK; + } + + if (STREQU (cacheCommand, "no_errors")) { + ldap_set_cache_options (ldap, LDAP_CACHE_OPT_CACHENOERRS); + return TCL_OK; + } + + if (STREQU (cacheCommand, "all_errors")) { + ldap_set_cache_options (ldap, LDAP_CACHE_OPT_CACHEALLERRS); + return TCL_OK; + } + + if (STREQU (cacheCommand, "size_errors")) { + ldap_set_cache_options (ldap, 0); + return TCL_OK; + } + Tcl_AppendStringsToObj (resultObj, + "\"", + command, + " ", + subCommand, + "\" subcommand", + " must be one of \"enable\", ", + "\"disable\", ", + "\"destroy\", \"flush\", \"uncache\", ", + "\"no_errors\", \"size_errors\",", + " or \"all_errors\"", + (char *)NULL); + return TCL_ERROR; +#else + return TCL_OK; +#endif + } + if (STREQU (subCommand, "trap")) { + Tcl_Obj *listObj, *resultObj; + int *p, l, i, code; + + if (objc > 4) { + Tcl_WrongNumArgs (interp, 2, objv, + "command ?errorCode-list?"); + return TCL_ERROR; + } + if (objc == 2) { + if (!ldaptcl->trapCmdObj) + return TCL_OK; + resultObj = Tcl_NewListObj(0, NULL); + Tcl_ListObjAppendElement(interp, resultObj, ldaptcl->trapCmdObj); + if (ldaptcl->traplist) { + listObj = Tcl_NewObj(); + for (p = ldaptcl->traplist; *p; p++) { + Tcl_ListObjAppendElement(interp, listObj, + Tcl_NewStringObj(ldaptclerrorcode[*p], -1)); + } + Tcl_ListObjAppendElement(interp, resultObj, listObj); + } + Tcl_SetObjResult(interp, resultObj); + return TCL_OK; + } + if (ldaptcl->trapCmdObj) { + Tcl_DecrRefCount (ldaptcl->trapCmdObj); + ldaptcl->trapCmdObj = NULL; + } + if (ldaptcl->traplist) { + free(ldaptcl->traplist); + ldaptcl->traplist = NULL; + } + Tcl_GetStringFromObj(objv[2], &l); + if (l == 0) + return TCL_OK; /* just turn off trap */ + ldaptcl->trapCmdObj = objv[2]; + Tcl_IncrRefCount (ldaptcl->trapCmdObj); + if (objc < 4) + return TCL_OK; /* no code list */ + if (Tcl_ListObjLength(interp, objv[3], &l) != TCL_OK) + return TCL_ERROR; + if (l == 0) + return TCL_OK; /* empty code list */ + ldaptcl->traplist = (int*)malloc(sizeof(int) * (l + 1)); + ldaptcl->traplist[l] = 0; + for (i = 0; i < l; i++) { + Tcl_ListObjIndex(interp, objv[3], i, &resultObj); + code = LDAP_ErrorStringToCode(interp, Tcl_GetStringFromObj(resultObj, NULL)); + if (code == -1) { + free(ldaptcl->traplist); + ldaptcl->traplist = NULL; + return TCL_ERROR; + } + ldaptcl->traplist[i] = code; + } + return TCL_OK; + } + if (STREQU (subCommand, "trapcodes")) { + int code; + Tcl_Obj *resultObj; + Tcl_Obj *stringObj; + resultObj = Tcl_GetObjResult(interp); + + for (code = 0; code < LDAPTCL_MAXERR; code++) { + if (!ldaptclerrorcode[code]) continue; + Tcl_ListObjAppendElement(interp, resultObj, + Tcl_NewStringObj(ldaptclerrorcode[code], -1)); + } + return TCL_OK; + } +#ifdef LDAP_DEBUG + if (STREQU (subCommand, "debug")) { + if (objc != 3) { + Tcl_AppendStringsToObj(resultObj, "Wrong # of arguments", + (char*)NULL); + return TCL_ERROR; + } + return Tcl_GetIntFromObj(interp, objv[2], &ldap_debug); + } +#endif + + /* FIX: this needs to enumerate all the possibilities */ + Tcl_AppendStringsToObj (resultObj, + "subcommand \"", + subCommand, + "\" must be one of \"add\", ", + "\"add_attributes\", ", + "\"bind\", \"cache\", \"delete\", ", + "\"delete_attributes\", \"modify\", ", + "\"modify_rdn\", \"rename_rdn\", ", + "\"replace_attributes\", ", + "\"search\" or \"unbind\".", + (char *)NULL); + return TCL_ERROR; +} + +/* + * Delete and LDAP command object + * + */ +static void +NeoX_LdapObjDeleteCmd(clientData) + ClientData clientData; +{ + LDAPTCL *ldaptcl = (LDAPTCL *)clientData; + LDAP *ldap = ldaptcl->ldap; + + if (ldaptcl->trapCmdObj) + Tcl_DecrRefCount (ldaptcl->trapCmdObj); + if (ldaptcl->traplist) + free(ldaptcl->traplist); + ldap_unbind(ldap); + free((char*) ldaptcl); +} + +/*----------------------------------------------------------------------------- + * NeoX_LdapObjCmd -- + * + * Implements the `ldap' command: + * ldap open newObjName host [port] + * ldap init newObjName host [port] + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + *----------------------------------------------------------------------------- + */ +static int +NeoX_LdapObjCmd (clientData, interp, objc, objv) + ClientData clientData; + Tcl_Interp *interp; + int objc; + Tcl_Obj *CONST objv[]; +{ + extern int errno; + char *subCommand; + char *newCommand; + char *ldapHost; + int ldapPort = LDAP_PORT; + LDAP *ldap; + LDAPTCL *ldaptcl; + + Tcl_Obj *resultObj = Tcl_GetObjResult (interp); + + if (objc < 3) { + Tcl_WrongNumArgs (interp, 1, objv, + "(open|init) new_command host [port]|explode dn"); + return TCL_ERROR; + } + + subCommand = Tcl_GetStringFromObj (objv[1], NULL); + + if (STREQU(subCommand, "explode")) { + char *param; + int nonames = 0; + int list = 0; + char **exploded, **p; + + param = Tcl_GetStringFromObj (objv[2], NULL); + if (param[0] == '-') { + if (STREQU(param, "-nonames")) { + nonames = 1; + } else if (STREQU(param, "-list")) { + list = 1; + } else { + Tcl_WrongNumArgs (interp, 1, objv, "explode ?-nonames|-list? dn"); + return TCL_ERROR; + } + } + if (nonames || list) + param = Tcl_GetStringFromObj (objv[3], NULL); + exploded = ldap_explode_dn(param, nonames); + for (p = exploded; *p; p++) { + if (list) { + char *q = strchr(*p, '='); + if (!q) { + Tcl_SetObjLength(resultObj, 0); + Tcl_AppendStringsToObj(resultObj, "rdn ", *p, + " missing '='", NULL); + ldap_value_free(exploded); + return TCL_ERROR; + } + *q = '\0'; + if (Tcl_ListObjAppendElement(interp, resultObj, + Tcl_NewStringObj(*p, -1)) != TCL_OK || + Tcl_ListObjAppendElement(interp, resultObj, + Tcl_NewStringObj(q+1, -1)) != TCL_OK) { + ldap_value_free(exploded); + return TCL_ERROR; + } + } else { + if (Tcl_ListObjAppendElement(interp, resultObj, + Tcl_NewStringObj(*p, -1))) { + ldap_value_free(exploded); + return TCL_ERROR; + } + } + } + ldap_value_free(exploded); + return TCL_OK; + } + +#ifdef UMICH_LDAP + if (STREQU(subCommand, "friendly")) { + char *friendly = ldap_dn2ufn(Tcl_GetStringFromObj(objv[2], NULL)); + Tcl_SetStringObj(resultObj, friendly, -1); + free(friendly); + return TCL_OK; + } +#endif + + newCommand = Tcl_GetStringFromObj (objv[2], NULL); + ldapHost = Tcl_GetStringFromObj (objv[3], NULL); + + if (objc == 5) { + if (Tcl_GetIntFromObj (interp, objv [4], &ldapPort) == TCL_ERROR) { + Tcl_AppendStringsToObj (resultObj, + "LDAP port number is non-numeric", + (char *)NULL); + return TCL_ERROR; + } + } + + if (STREQU (subCommand, "open")) { + ldap = ldap_open (ldapHost, ldapPort); + } else if (STREQU (subCommand, "init")) { + int version = -1; + int i; + int value; + char *subOption; + char *subValue; + +#if LDAPTCL_PROTOCOL_VERSION_DEFAULT + version = LDAPTCL_PROTOCOL_VERSION_DEFAULT; +#endif + + for (i = 6; i < objc; i += 2) { + subOption = Tcl_GetStringFromObj(objv[i-1], NULL); + if (STREQU (subOption, "protocol_version")) { +#ifdef LDAP_OPT_PROTOCOL_VERSION + subValue = Tcl_GetStringFromObj(objv[i], NULL); + if (STREQU (subValue, "2")) { + version = LDAP_VERSION2; + } + else if (STREQU (subValue, "3")) { +#ifdef LDAP_VERSION3 + version = LDAP_VERSION3; +#else + Tcl_SetStringObj (resultObj, "protocol_version 3 not supported", -1); + return TCL_ERROR; +#endif + } + else { + Tcl_SetStringObj (resultObj, "protocol_version must be '2' or '3'", -1); + return TCL_ERROR; + } +#else + Tcl_SetStringObj (resultObj, "protocol_version not supported", -1); + return TCL_ERROR; +#endif + } else if (STREQU (subOption, "port")) { + if (Tcl_GetIntFromObj (interp, objv [i], &ldapPort) == TCL_ERROR) { + Tcl_AppendStringsToObj (resultObj, + "LDAP port number is non-numeric", + (char *)NULL); + return TCL_ERROR; + } + } else { + Tcl_SetStringObj (resultObj, "valid options: protocol_version, port", -1); + return TCL_ERROR; + } + } + ldap = ldap_init (ldapHost, ldapPort); + +#ifdef LDAP_OPT_PROTOCOL_VERSION + if (version != -1) + ldap_set_option(ldap, LDAP_OPT_PROTOCOL_VERSION, &version); +#endif + } else { + Tcl_AppendStringsToObj (resultObj, + "option was not \"open\" or \"init\""); + return TCL_ERROR; + } + + if (ldap == (LDAP *)NULL) { + Tcl_SetErrno(errno); + Tcl_AppendStringsToObj (resultObj, + Tcl_PosixError (interp), + (char *)NULL); + return TCL_ERROR; + } + +#ifdef UMICH_LDAP + ldap->ld_deref = LDAP_DEREF_NEVER; /* Turn off alias dereferencing */ +#endif + + ldaptcl = (LDAPTCL *) malloc(sizeof(LDAPTCL)); + ldaptcl->ldap = ldap; + ldaptcl->caching = 0; + ldaptcl->timeout = 0; + ldaptcl->maxmem = 0; + ldaptcl->trapCmdObj = NULL; + ldaptcl->traplist = NULL; + ldaptcl->flags = 0; + + Tcl_CreateObjCommand (interp, + newCommand, + NeoX_LdapTargetObjCmd, + (ClientData) ldaptcl, + NeoX_LdapObjDeleteCmd); + return TCL_OK; +} + +/*----------------------------------------------------------------------------- + * Neo_initLDAP -- + * Initialize the LDAP interface. + *----------------------------------------------------------------------------- + */ +int +Ldaptcl_Init (interp) +Tcl_Interp *interp; +{ + Tcl_CreateObjCommand (interp, + "ldap", + NeoX_LdapObjCmd, + (ClientData) NULL, + (Tcl_CmdDeleteProc*) NULL); + /* + if (Neo_initLDAPX(interp) != TCL_OK) + return TCL_ERROR; + */ + Tcl_PkgProvide(interp, "Ldaptcl", VERSION); + return TCL_OK; +} diff --git a/contrib/ldaptcl/pkgIndex.tcl.in b/contrib/ldaptcl/pkgIndex.tcl.in new file mode 100644 index 0000000..f257556 --- /dev/null +++ b/contrib/ldaptcl/pkgIndex.tcl.in @@ -0,0 +1 @@ +package ifneeded Ldaptcl @NEO_VERSION@ "package require Tclx 8.0; load [file join $dir .. @NEO_SHARED_LIB_FILE@] Ldaptcl" diff --git a/contrib/ldaptcl/tclAppInit.c b/contrib/ldaptcl/tclAppInit.c new file mode 100644 index 0000000..f84e182 --- /dev/null +++ b/contrib/ldaptcl/tclAppInit.c @@ -0,0 +1,140 @@ +/* + * tclAppInit.c -- + * + * Provides a default version of the main program and Tcl_AppInit + * procedure for Tcl applications (without Tk). + * + * Copyright (c) 1993 The Regents of the University of California. + * Copyright (c) 1994-1995 Sun Microsystems, Inc. + * + * See the file "license.terms" for information on usage and redistribution + * of this file, and for a DISCLAIMER OF ALL WARRANTIES. + * + * SCCS: @(#) tclAppInit.c 1.17 96/03/26 12:45:29 + */ + +#include "tcl.h" + +/* + * The following variable is a special hack that is needed in order for + * Sun shared libraries to be used for Tcl. + */ + +extern int matherr(); +int *tclDummyMathPtr = (int *) matherr; + +#ifdef TCL_TEST +EXTERN int Tcltest_Init _ANSI_ARGS_((Tcl_Interp *interp)); +#endif /* TCL_TEST */ + +/* + *---------------------------------------------------------------------- + * + * main -- + * + * This is the main program for the application. + * + * Results: + * None: Tcl_Main never returns here, so this procedure never + * returns either. + * + * Side effects: + * Whatever the application does. + * + *---------------------------------------------------------------------- + */ + +int +main(argc, argv) + int argc; /* Number of command-line arguments. */ + char **argv; /* Values of command-line arguments. */ +{ +#ifdef USE_TCLX + TclX_Main(argc, argv, Tcl_AppInit); +#else + Tcl_Main(argc, argv, Tcl_AppInit); +#endif + return 0; /* Needed only to prevent compiler warning. */ +} + +/* + *---------------------------------------------------------------------- + * + * Tcl_AppInit -- + * + * This procedure performs application-specific initialization. + * Most applications, especially those that incorporate additional + * packages, will have their own version of this procedure. + * + * Results: + * Returns a standard Tcl completion code, and leaves an error + * message in interp->result if an error occurs. + * + * Side effects: + * Depends on the startup script. + * + *---------------------------------------------------------------------- + */ + +int +Tcl_AppInit(interp) + Tcl_Interp *interp; /* Interpreter for application. */ +{ + if (Tcl_Init(interp) == TCL_ERROR) { + return TCL_ERROR; + } + +#ifdef USE_ITCL + if (Itcl_Init(interp) == TCL_ERROR) { + return TCL_ERROR; + } + Tcl_StaticPackage (interp, "Itcl", Itcl_Init, NULL); +#endif + +#ifdef TCL_TEST + if (Tcltest_Init(interp) == TCL_ERROR) { + return TCL_ERROR; + } + Tcl_StaticPackage(interp, "Tcltest", Tcltest_Init, + (Tcl_PackageInitProc *) NULL); +#endif /* TCL_TEST */ + +#ifdef USE_TCLX + if (Tclx_Init (interp) == TCL_ERROR) { + return TCL_ERROR; + } + Tcl_StaticPackage (interp, "Tclx", Tclx_Init, NULL); +#endif + + if (Ldaptcl_Init(interp) == TCL_ERROR) { + return TCL_ERROR; + } + Tcl_StaticPackage(interp, "Ldaptcl", Ldaptcl_Init, + (Tcl_PackageInitProc *) NULL); + + /* + * Call the init procedures for included packages. Each call should + * look like this: + * + * if (Mod_Init(interp) == TCL_ERROR) { + * return TCL_ERROR; + * } + * + * where "Mod" is the name of the module. + */ + + /* + * Call Tcl_CreateCommand for application-specific commands, if + * they weren't already created by the init procedures called above. + */ + + /* + * Specify a user-specific startup file to invoke if the application + * is run interactively. Typically the startup file is "~/.apprc" + * where "app" is the name of the application. If this line is deleted + * then no user-specific startup file will be run under any conditions. + */ + + Tcl_SetVar(interp, "tcl_rcFileName", "~/.tclshrc", TCL_GLOBAL_ONLY); + return TCL_OK; +} diff --git a/contrib/ldaptcl/tkAppInit.c b/contrib/ldaptcl/tkAppInit.c new file mode 100644 index 0000000..68fd956 --- /dev/null +++ b/contrib/ldaptcl/tkAppInit.c @@ -0,0 +1,119 @@ +/* + * tkXAppInit.c -- + * + * Provides a default version of the Tcl_AppInit procedure for use with + * applications built with Extended Tcl and Tk on Unix systems. This is based + * on the the UCB Tk file tkAppInit.c + *----------------------------------------------------------------------------- + * Copyright 1991-1996 Karl Lehenbauer and Mark Diekhans. + * + * Permission to use, copy, modify, and distribute this software and its + * documentation for any purpose and without fee is hereby granted, provided + * that the above copyright notice appear in all copies. Karl Lehenbauer and + * Mark Diekhans make no representations about the suitability of this + * software for any purpose. It is provided "as is" without express or + * implied warranty. + *----------------------------------------------------------------------------- + * $OpenLDAP$ + *----------------------------------------------------------------------------- + */ + +#include "tclExtend.h" +#include "tk.h" + +/* + * The following variable is a special hack that insures the tcl + * version of matherr() is used when linking against shared libraries + * Even if matherr is not used on this system, there is a dummy version + * in libtcl. + */ +EXTERN int matherr (); +int (*tclDummyMathPtr)() = matherr; + + +/*----------------------------------------------------------------------------- + * main -- + * + * This is the main program for the application. + *----------------------------------------------------------------------------- + */ +#ifdef __cplusplus +int +main (int argc, + char **argv) +#else +int +main (argc, argv) + int argc; + char **argv; +#endif +{ +#ifdef USE_TCLX + TkX_Main(argc, argv, Tcl_AppInit); +#else + Tk_Main(argc, argv, Tcl_AppInit); +#endif + return 0; /* Needed only to prevent compiler warning. */ +} + +/*----------------------------------------------------------------------------- + * Tcl_AppInit -- + * + * This procedure performs application-specific initialization. Most + * applications, especially those that incorporate additional packages, will + * have their own version of this procedure. + * + * Results: + * Returns a standard Tcl completion code, and leaves an error message in + * interp->result if an error occurs. + *----------------------------------------------------------------------------- + */ +#ifdef __cplusplus +int +Tcl_AppInit (Tcl_Interp *interp) +#else +int +Tcl_AppInit (interp) + Tcl_Interp *interp; +#endif +{ + if (Tcl_Init (interp) == TCL_ERROR) { + return TCL_ERROR; + } +#ifdef USE_TCLX + if (Tclx_Init(interp) == TCL_ERROR) { + return TCL_ERROR; + } + Tcl_StaticPackage(interp, "Tclx", Tclx_Init, Tclx_SafeInit); +#endif + if (Tk_Init(interp) == TCL_ERROR) { + return TCL_ERROR; + } + Tcl_StaticPackage(interp, "Tk", Tk_Init, (Tcl_PackageInitProc *) NULL); +#ifdef USE_TCLX + if (Tkx_Init(interp) == TCL_ERROR) { + return TCL_ERROR; + } + Tcl_StaticPackage(interp, "Tkx", Tkx_Init, (Tcl_PackageInitProc *) NULL); +#endif + + if (Ldaptcl_Init(interp) == TCL_ERROR) { + return TCL_ERROR; + } + Tcl_StaticPackage(interp, "Ldaptcl", Ldaptcl_Init, + (Tcl_PackageInitProc *) NULL); + + /* + * Call Tcl_CreateCommand for application-specific commands, if + * they weren't already created by the init procedures called above. + */ + + /* + * Specify a user-specific startup file to invoke if the application + * is run interactively. Typically the startup file is "~/.apprc" + * where "app" is the name of the application. If this line is deleted + * then no user-specific startup file will be run under any conditions. + */ + Tcl_SetVar(interp, "tcl_rcFileName", "~/.wishxrc", TCL_GLOBAL_ONLY); + return TCL_OK; +} |