diff options
Diffstat (limited to 'bin/tests/system/rpzrecurse/testgen.pl')
| -rwxr-xr-x | bin/tests/system/rpzrecurse/testgen.pl | 343 |
1 files changed, 343 insertions, 0 deletions
diff --git a/bin/tests/system/rpzrecurse/testgen.pl b/bin/tests/system/rpzrecurse/testgen.pl new file mode 100755 index 0000000..399f343 --- /dev/null +++ b/bin/tests/system/rpzrecurse/testgen.pl @@ -0,0 +1,343 @@ +#!/usr/bin/env perl + +# Copyright (C) Internet Systems Consortium, Inc. ("ISC") +# +# SPDX-License-Identifier: MPL-2.0 +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, you can obtain one at https://mozilla.org/MPL/2.0/. +# +# See the COPYRIGHT file distributed with this work for additional +# information regarding copyright ownership. + +use strict; +use warnings; + +my $boilerplate_header = <<'EOB'; +# common configuration +include "named.conf.header"; + +view "recursive" { + zone "." { + type hint; + file "root.hint"; + }; + + # policy configuration to be tested + response-policy { +EOB + +my $no_option = <<'EOB'; + } nsdname-enable yes nsip-enable yes; + + # policy zones to be tested +EOB + +my $qname_wait_recurse = <<'EOB'; + } nsdname-enable yes nsip-enable yes qname-wait-recurse no; + + # policy zones to be tested +EOB + +my $boilerplate_end = <<'EOB'; +}; +EOB + +my $policy_option = $qname_wait_recurse; + +my $serialnum = "1"; +my $policy_zone_header = <<'EOH'; +$TTL 60 +@ IN SOA root.ns ns SERIAL 3600 1800 86400 60 + NS ns +ns A 127.0.0.1 +EOH + +sub policy_client_ip { + return "32.1.0.0.127.rpz-client-ip CNAME .\n"; +} + +sub policy_qname { + my $query_nbr = shift; + return sprintf "q%02d.l2.l1.l0 CNAME .\n", $query_nbr; +} + +sub policy_ip { + return "32.255.255.255.255.rpz-ip CNAME .\n"; +} + +sub policy_nsdname { + return "ns.example.org.rpz-nsdname CNAME .\n"; +} + +sub policy_nsip { + return "32.255.255.255.255.rpz-ip CNAME .\n"; +} + +my %static_triggers = ( + 'client-ip' => \&policy_client_ip, + 'ip' => \&policy_ip, + 'nsdname' => \&policy_nsdname, + 'nsip' => \&policy_nsip, +); + +sub mkconf { + my $case_id = shift; + my $n_queries = shift; + + { # generate the query list + my $query_list_filename = "ns2/$case_id.queries"; + my $query_list_fh; + + open $query_list_fh, ">$query_list_filename" or die; + + for( my $i = 1; $i <= $n_queries; $i++ ) { + print $query_list_fh sprintf "q%02d.l2.l1.l0\n", $i; + } + } + + my @zones; + + { # generate the conf file + my $conf_filename = "ns2/named.$case_id.conf"; + + my $conf_fh; + + open $conf_fh, ">$conf_filename" or die; + + print $conf_fh $boilerplate_header; + + my $zone_seq = 0; + + @zones = map { + [ + sprintf( "$case_id.%02d.policy.local", $zone_seq++ ), + $_, + ]; + } @_; + + print $conf_fh map { qq{ zone "$_->[0]";\n} } @zones; + + print $conf_fh $policy_option; + + print $conf_fh map { qq{ zone "$_->[0]" { type master; file "db.$_->[0]"; };\n} } @zones; + + print $conf_fh $boilerplate_end; + } + + # generate the policy zone contents + foreach my $policy_zone_info( @zones ) { + my $policy_zone_name = $policy_zone_info->[0]; + my $policy_zone_contents = $policy_zone_info->[1]; + + my $policy_zone_filename = "ns2/db.$policy_zone_name"; + my $policy_zone_fh; + + open $policy_zone_fh, ">$policy_zone_filename" or die; + + my $header = $policy_zone_header; + $header =~ s/SERIAL/$serialnum/; + print $policy_zone_fh $header; + + foreach my $trigger( @$policy_zone_contents ) { + if( exists $static_triggers{$trigger} ) { + # matches a trigger type with a static value + print $policy_zone_fh $static_triggers{$trigger}->(); + } + else { + # a qname trigger, where what was specified is the query number it should match + print $policy_zone_fh policy_qname( $trigger ); + } + } + } +} + +mkconf( + '1a', + 1, + [ 'client-ip' ], +); + +mkconf( + '1b', + 2, + [ 1 ], +); + +mkconf( + '1c', + 1, + [ 'client-ip', 2 ], +); + +mkconf( + '2a', + 33, + map { [ $_ ]; } 1 .. 32 +); + +mkconf( + '3a', + 1, + [ 'ip' ], +); + +mkconf( + '3b', + 1, + [ 'nsdname' ], +); + +mkconf( + '3c', + 1, + [ 'nsip' ], +); + +mkconf( + '3d', + 2, + [ 'ip', 1 ] +); + +mkconf( + '3e', + 2, + [ 'nsdname', 1 ] +); + +mkconf( + '3f', + 2, + [ 'nsip', 1 ] +); + +{ + my $seq_code = 'aa'; + my $seq_nbr = 0; + + while( $seq_nbr < 32 ) { + + mkconf( + "4$seq_code", + 33, + ( map { [ $_ ]; } 1 .. $seq_nbr ), + [ 'ip', $seq_nbr + 2 ], + ( map { [ $_ + 2 ]; } ($seq_nbr + 1) .. 31 ), + ); + + $seq_code++; + $seq_nbr++; + } +} + +mkconf( + '5a', + 6, + [ 1 ], + [ 2, 'ip' ], + [ 4 ], + [ 5, 'ip' ], + [ 6 ], +); + +$policy_option = $no_option; + +mkconf( + '6a', + 0, + [ ], +); + +$serialnum = "2"; +mkconf( + '6b', + 0, + [ 'nsdname' ], +); + +$serialnum = "3"; +mkconf( + '6c', + 0, + [ ], +); + +__END__ + +0x01 - has client-ip + 32.1.0.0.127.rpz-client-ip CNAME . +0x02 - has qname + qX.l2.l1.l0 CNAME . +0x10 - has ip + 32.255.255.255.255.rpz-ip CNAME . +0x20 - has nsdname + ns.example.org.rpz-nsdname CNAME . +0x40 - has nsip + 32.255.255.255.255.rpz-nsip CNAME . + +$case.$seq.policy.local + +case 1a = 0x01 + .q01 = (00,0x01)=-r +case 1b = 0x02 + .q01 = (00,0x02)=-r + .q02 = (--,----)=+r +case 1c = 0x03 + .q01 = (00,0x01)=-r + +case 2a = 0x03{32} + .q01 = (00,0x02)=-r + .q02 = (01,0x02)=-r + ... + .q31 = (30,0x02)=-r + .q32 = (31,0x02)=-r + .q33 = (--,----)=+r + +case 3a = 0x10 + .q01 = (00,0x10)=+r +case 3b = 0x20 + .q01 = (00,0x20)=+r +case 3c = 0x40 + .q01 = (00,0x40)=+r +case 3d = 0x12 + .q01 = (00,0x10)=+r + .q02 = (00,0x02)=-r +case 3e = 0x22 + .q01 = (00,0x20)=+r + .q02 = (00,0x02)=-r +case 3f = 0x42 + .q01 = (00,0x40)=+r + .q02 = (00,0x02)=-r + +case 4aa = 0x12,0x02{31} + .q01 = (00,0x10)=+r + .q02 = (00,0x02)=-r + .q03 = (01,0x02)=+r + ... + .q32 = (30,0x02)=+r + .q33 = (31,0x02)=+r +case 4__ = 0x02{n(1->30)},0x12,0x02{31-n} + .q01 = (00,0x02)=-r + ... + .q(n+1) = (n,0x10)=+r + .q(n+2) = (n,0x02)=-r + ... + .q33 = (31,0x02)=+r +case 4bf = 0x02{31},0x12 + .q01 = (00,0x02)=-r + .q02 = (01,0x02)=-r + ... + .q31 = (30,0x02)=-r + .q32 = (31,0x10)=+r + .q33 = (31,0x02)=-r + +case 5a = 0x02,0x12,0x02,0x12,0x02 + .q01 = (00,0x02)=-r + .q02 = (01,0x02)=-r + .q03 = (01,0x10)=+r + .q04 = (02,0x02)=+r + .q05 = (03,0x02)=+r + .q06 = (04,0x02)=+r + |