275 lines
7.0 KiB
Perl
275 lines
7.0 KiB
Perl
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#!/usr/bin/perl
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# (C) 2007 Jelmer Vernooij <jelmer@samba.org>
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# Published under the GNU General Public License
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# test parsing wireshark conformance files
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use strict;
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use warnings;
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use Test::More tests => 40;
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use FindBin qw($RealBin);
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use lib "$RealBin";
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use Util;
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use Parse::Pidl::Util qw(MyDumper);
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use strict;
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use Parse::Pidl::Wireshark::NDR qw(field2name %res PrintIdl StripPrefixes RegisterInterfaceHandoff register_hf_field ProcessImport ProcessInclude find_type DumpEttList DumpEttDeclaration DumpHfList DumpHfDeclaration DumpFunctionTable register_type register_ett);
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is("Access Mask", field2name("access_mask"));
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is("Accessmask", field2name("AccessMask"));
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my $x = new Parse::Pidl::Wireshark::NDR();
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$x->PrintIdl("foo\nbar\n");
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is("/* IDL: foo */
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/* IDL: bar */
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", $x->{res}->{code});
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is("bla_foo", StripPrefixes("bla_foo", []));
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is("foo", StripPrefixes("bla_foo", ["bla"]));
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is("foo_bla", StripPrefixes("foo_bla", ["bla"]));
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$x = new Parse::Pidl::Wireshark::NDR();
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$x->RegisterInterfaceHandoff({});
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is($x->{res}->{code}, "");
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ok(not defined($x->{hf_used}->{hf_bla_opnum}));
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$x = new Parse::Pidl::Wireshark::NDR();
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$x->{res}->{code} = "";
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$x->RegisterInterfaceHandoff({UUID => "uuid", NAME => "bla"});
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is($x->{res}->{code}, 'void proto_reg_handoff_dcerpc_bla(void)
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{
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dcerpc_init_uuid(proto_dcerpc_bla, ett_dcerpc_bla,
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&uuid_dcerpc_bla, ver_dcerpc_bla,
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bla_dissectors, hf_bla_opnum);
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}
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');
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is($x->{hf_used}->{hf_bla_opnum}, 1);
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$x->{conformance} = {};
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is("hf_bla_idx",
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$x->register_hf_field("hf_bla_idx", "bla", "my.filter", "FT_UINT32", "BASE_HEX", "NULL", 0xF, undef));
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is_deeply($x->{conformance}, {
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header_fields => {
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"hf_bla_idx" => {
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INDEX => "hf_bla_idx",
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NAME => "bla",
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FILTER => "my.filter",
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BASE_TYPE => "BASE_HEX",
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FT_TYPE => "FT_UINT32",
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VALSSTRING => "NULL",
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BLURB => undef,
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MASK => 0xF
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}
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},
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hf_renames => {},
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fielddescription => {}
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});
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$x->{conformance} = { fielddescription => { hf_bla_idx => { DESCRIPTION => "Some Description" }}};
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is("hf_bla_idx",
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$x->register_hf_field("hf_bla_idx", "bla", "my.filter", "FT_UINT32", "BASE_HEX", "NULL", 0xF, undef));
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is_deeply($x->{conformance}, {
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fielddescription => {
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hf_bla_idx => {
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DESCRIPTION => "Some Description",
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USED => 1
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}
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},
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header_fields => {
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"hf_bla_idx" => {
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INDEX => "hf_bla_idx",
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NAME => "bla",
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FILTER => "my.filter",
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BASE_TYPE => "BASE_HEX",
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FT_TYPE => "FT_UINT32",
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VALSSTRING => "NULL",
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BLURB => "Some Description",
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MASK => 0xF
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}
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},
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hf_renames => {},
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});
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$x->{conformance} = { fielddescription => { hf_bla_idx => { DESCRIPTION => "Some Description" }}};
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is("hf_bla_idx",
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$x->register_hf_field("hf_bla_idx", "bla", "my.filter", "FT_UINT32", "BASE_HEX", "NULL", 0xF,
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"Actual Description"));
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is_deeply($x->{conformance}, {
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fielddescription => {
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hf_bla_idx => { DESCRIPTION => "Some Description" }
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},
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header_fields => {
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"hf_bla_idx" => {
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INDEX => "hf_bla_idx",
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NAME => "bla",
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FILTER => "my.filter",
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BASE_TYPE => "BASE_HEX",
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FT_TYPE => "FT_UINT32",
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VALSSTRING => "NULL",
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BLURB => "Actual Description",
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MASK => 0xF
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}
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},
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hf_renames => {},
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});
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$x->{conformance} = { hf_renames => { "hf_bla_idx" => { NEWNAME => "hf_bloe_idx" } } };
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$x->register_hf_field("hf_bla_idx", "bla", "my.filter", "FT_UINT32", "BASE_HEX", "NULL", 0xF, undef);
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is_deeply($x->{conformance}, {
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hf_renames => { hf_bla_idx => { USED => 1, NEWNAME => "hf_bloe_idx" } } });
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$x->{hf_used} = { hf_bla => 1 };
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test_warnings("", sub {
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$x->CheckUsed({ header_fields => { foo => { INDEX => "hf_bla" }}})});
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$x->{hf_used} = { };
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test_warnings("hf field `hf_bla' not used\n", sub {
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$x->CheckUsed({ header_fields => { foo => { INDEX => "hf_bla" }}})});
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test_warnings("hf field `hf_id' not used\n",
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sub { $x->CheckUsed({
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hf_renames => {
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hf_id => {
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OLDNAME => "hf_id",
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NEWNAME => "hf_newid",
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USED => 0
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}
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}
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}); } );
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test_warnings("dissector param never used\n",
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sub { $x->CheckUsed({
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dissectorparams => {
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dissect_foo => {
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PARAM => 42,
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USED => 0
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}
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}
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}); } );
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test_warnings("description never used\n",
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sub { $x->CheckUsed({
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fielddescription => {
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hf_bla => {
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USED => 0
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}
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}
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}); } );
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test_warnings("import never used\n",
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sub { $x->CheckUsed({
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imports => {
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bla => {
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USED => 0
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}
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}
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}); } );
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test_warnings("nofile:1: type never used\n",
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sub { $x->CheckUsed({
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types => {
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bla => {
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USED => 0,
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POS => { FILE => "nofile", LINE => 1 }
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}
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}
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}); } );
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test_warnings("True/False description never used\n",
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sub { $x->CheckUsed({
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tfs => {
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hf_bloe => {
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USED => 0
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}
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}
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}); } );
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$x = new Parse::Pidl::Wireshark::NDR();
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$x->ProcessImport("security", "bla");
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is($x->{res}->{hdr}, "#include \"packet-dcerpc-bla.h\"\n\n");
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$x = new Parse::Pidl::Wireshark::NDR();
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$x->ProcessImport("\"bla.idl\"", "\"foo.idl\"");
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is($x->{res}->{hdr}, "#include \"packet-dcerpc-bla.h\"\n" .
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"#include \"packet-dcerpc-foo.h\"\n\n");
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$x = new Parse::Pidl::Wireshark::NDR();
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$x->ProcessInclude("foo.h", "bla.h", "bar.h");
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is($x->{res}->{hdr}, "#include \"foo.h\"\n" .
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"#include \"bla.h\"\n" .
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"#include \"bar.h\"\n\n");
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$x->{conformance} = {types => { bla => "brainslug" } };
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is("brainslug", $x->find_type("bla"));
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is(DumpEttList(["ett_t1", "ett_bla"]),
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"\tstatic gint *ett[] = {\n" .
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"\t\t&ett_t1,\n" .
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"\t\t&ett_bla,\n" .
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"\t};\n");
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is(DumpEttList(), "\tstatic gint *ett[] = {\n\t};\n");
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is(DumpEttList(["bla"]), "\tstatic gint *ett[] = {\n\t\t&bla,\n\t};\n");
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is(DumpEttDeclaration(["void", "zoid"]),
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"\n/* Ett declarations */\n" .
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"static gint void = -1;\n" .
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"static gint zoid = -1;\n" .
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"\n");
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is(DumpEttDeclaration(), "\n/* Ett declarations */\n\n");
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$x->{conformance} = {
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header_fields => {
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hf_bla => { INDEX => "hf_bla", NAME => "Bla", FILTER => "bla.field", FT_TYPE => "FT_UINT32", BASE_TYPE => "BASE_DEC", VALSSTRING => "NULL", MASK => 0xFF, BLURB => "NULL" }
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}
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};
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is($x->DumpHfList(), "\tstatic hf_register_info hf[] = {
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{ &hf_bla,
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{ \"Bla\", \"bla.field\", FT_UINT32, BASE_DEC, NULL, 255, \"NULL\", HFILL }},
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};
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");
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is($x->DumpHfDeclaration(), "
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/* Header field declarations */
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static gint hf_bla = -1;
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");
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is(DumpFunctionTable({
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NAME => "someif",
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FUNCTIONS => [ { NAME => "fn1", OPNUM => 3 }, { NAME => "someif_fn2", OPNUM => 2 } ] }),
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'static dcerpc_sub_dissector someif_dissectors[] = {
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{ 3, "fn1",
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someif_dissect_fn1_request, someif_dissect_fn1_response},
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{ 2, "fn2",
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someif_dissect_fn2_request, someif_dissect_fn2_response},
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{ 0, NULL, NULL, NULL }
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};
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');
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$x->{conformance} = {};
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$x->register_type("bla_type", "dissect_bla", "FT_UINT32", "BASE_HEX", 0xFF, "NULL", 4);
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is_deeply($x->{conformance}, {
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types => {
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bla_type => {
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NAME => "bla_type",
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DISSECTOR_NAME => "dissect_bla",
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FT_TYPE => "FT_UINT32",
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BASE_TYPE => "BASE_HEX",
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MASK => 255,
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VALSSTRING => "NULL",
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ALIGNMENT => 4
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}
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}
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}
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);
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$x->{ett} = [];
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$x->register_ett("name");
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is_deeply($x->{ett}, ["name"]);
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$x->register_ett("leela");
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is_deeply($x->{ett}, ["name", "leela"]);
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