3 ###################################################
4 # package to parse IDL files and generate code for
5 # rpc functions in Samba
6 # Copyright tridge@samba.org 2000-2003
7 # Copyright jelmer@samba.org 2005
8 # released under the GNU GPL
15 use Parse::Pidl::Util;
17 #####################################################################
18 # save a data structure into a file
21 my($filename,$v) = @_;
22 Parse::Pidl::Util::FileSave($filename, Parse::Pidl::Util::MyDumper($v));
25 #####################################################################
26 # load a data structure from a file (as saved with SaveStructure)
30 my $contents = Parse::Pidl::Util::FileLoad($f);
31 defined $contents || return undef;
32 return eval "$contents";
38 my($opt_uint_enums) = 0;
41 my($opt_template) = 0;
54 my($opt_outputdir) = '.';
56 my($opt_warn_compat) = 0;
58 #########################################
62 print "perl IDL parser and code generator
63 Copyright (C) tridge\@samba.org
65 Usage: pidl [options] <idlfile>
69 --outputdir=OUTDIR put output in OUTDIR/ [.]
70 --parse parse a idl file to a .pidl file
71 --dump dump a pidl file back to idl
72 --uint-enums don't use C enums, instead use uint* types
73 --ndr-header[=OUTFILE]create a C NDR header file
74 --ndr-parser[=OUTFILE]create a C NDR parser
75 --ejs[=OUTFILE] create ejs wrapper file
76 --client[=OUTFILE] create a C NDR client
77 --server[=OUTFILE] create server boilerplate
78 --template print a template for a pipe
79 --eth-parser[=OUTFILE]create an ethereal parser
80 --eth-header[=OUTFILE]create an ethereal header file
81 --swig[=OUTFILE] create swig wrapper file
82 --diff run diff on the idl and dumped output
83 --keep[=OUTFILE] keep the .pidl file
84 --odl accept ODL input
85 --dcom-proxy[=OUTFILE]create DCOM proxy (implies --odl)
86 --com-header[=OUTFILE]create header for COM interfaces (implies --odl)
87 --warn-compat warn about incompatibility with other compilers
96 'help|h|?' => \$opt_help,
97 'outputdir=s' => \$opt_outputdir,
98 'parse' => \$opt_parse,
100 'uint-enums' => \$opt_uint_enums,
101 'ndr-header:s' => \$opt_ndr_header,
102 'server:s' => \$opt_server,
103 'template' => \$opt_template,
104 'ndr-parser:s' => \$opt_ndr_parser,
105 'client:s' => \$opt_client,
106 'eth-parser:s' => \$opt_eth_parser,
107 'eth-header:s' => \$opt_eth_header,
109 'diff' => \$opt_diff,
111 'keep:s' => \$opt_keep,
112 'swig:s' => \$opt_swig,
113 'dcom-proxy:s' => \$opt_dcom_proxy,
114 'com-header:s' => \$opt_com_header,
115 'quiet' => \$opt_quiet,
116 'verbose' => \$opt_verbose,
117 'warn-compat' => \$opt_warn_compat
127 my $idl_file = shift;
128 my $outputdir = $opt_outputdir;
132 my $basename = basename($idl_file, ".idl");
134 my($pidl_file) = ($opt_keep or "$outputdir/$basename.pidl");
136 unless ($opt_quiet) { print "Compiling $idl_file\n"; }
139 require Parse::Pidl::IDL;
140 my $idl_parser = new Parse::Pidl::IDL;
142 $pidl = $idl_parser->parse_idl($idl_file);
143 defined @$pidl || die "Failed to parse $idl_file";
144 require Parse::Pidl::Typelist;
145 Parse::Pidl::Typelist::LoadIdl($pidl);
146 require Parse::Pidl::Validator;
147 Parse::Pidl::Validator::Validate($pidl);
148 if (defined($opt_keep) && !SaveStructure($pidl_file, $pidl)) {
149 die "Failed to save $pidl_file\n";
152 $pidl = LoadStructure($pidl_file);
153 defined $pidl || die "Failed to load $pidl_file - maybe you need --parse\n";
156 if ($opt_uint_enums) {
157 Parse::Pidl::Util::setUseUintEnums(1);
161 require Parse::Pidl::Dump;
162 print Parse::Pidl::Dump($pidl);
166 my($tempfile) = "$outputdir/$basename.tmp";
167 Parse::Pidl::Util::FileSave($tempfile, IdlDump::Dump($pidl));
168 system("diff -wu $idl_file $tempfile");
172 if (defined($opt_com_header)) {
173 require Parse::Pidl::Samba::COM::Header;
174 my $res = Parse::Pidl::Samba::COM::Header::Parse($pidl);
176 my $comh_filename = ($opt_com_header or "$outputdir/com_$basename.h");
177 Parse::Pidl::Util::FileSave($comh_filename,
178 "#include \"librpc/gen_ndr/ndr_orpc.h\"\n" .
179 "#include \"$outputdir/ndr_$basename.h\"\n" .
185 if (defined($opt_dcom_proxy)) {
186 require Parse::Pidl::Samba::COM::Proxy;
187 my $res = Parse::Pidl::Samba::COM::Proxy::Parse($pidl);
189 my ($client) = ($opt_dcom_proxy or "$outputdir/$basename\_p.c");
190 Parse::Pidl::Util::FileSave($client,
191 "#include \"includes.h\"\n" .
192 "#include \"$outputdir/com_$basename.h\"\n" .
193 "#include \"lib/com/dcom/dcom.h\"\n" .$res);
198 if ($opt_warn_compat) {
199 require Parse::Pidl::Compat;
200 Parse::Pidl::Compat::Check($pidl);
204 require Parse::Pidl::ODL;
205 $pidl = Parse::Pidl::ODL::ODL2IDL($pidl);
208 if (defined($opt_ndr_header) or defined($opt_eth_parser) or
209 defined($opt_eth_header) or defined($opt_client) or
210 defined($opt_server) or defined($opt_ndr_parser) or
212 require Parse::Pidl::NDR;
213 $ndr = Parse::Pidl::NDR::Parse($pidl);
216 if (defined($opt_ndr_header)) {
217 my $header = ($opt_ndr_header or "$outputdir/ndr_$basename.h");
218 require Parse::Pidl::Samba::NDR::Header;
219 Parse::Pidl::Util::FileSave($header, Parse::Pidl::Samba::NDR::Header::Parse($pidl));
220 if (defined($opt_swig)) {
221 require Parse::Pidl::Samba::SWIG;
222 my($filename) = ($opt_swig or "$outputdir/$basename.i");
223 Parse::Pidl::Samba::SWIG::RewriteHeader($pidl, $header, $filename);
227 if (defined($opt_eth_header)) {
228 require Parse::Pidl::Ethereal::NDR::Header;
229 my($eparserhdr) = ($opt_eth_header or "$outputdir/packet-dcerpc-$basename.h");
231 Parse::Pidl::Util::FileSave($eparserhdr, Parse::Pidl::Ethereal::NDR::Header::Parse($ndr));
234 my $h_filename = "$outputdir/ndr_$basename.h";
235 if (defined($opt_client)) {
236 require Parse::Pidl::Samba::NDR::Client;
237 my ($client) = ($opt_client or "$outputdir/ndr_$basename\_c.c");
239 Parse::Pidl::Util::FileSave($client, Parse::Pidl::Samba::NDR::Client::Parse($ndr,$h_filename));
242 if (defined($opt_ejs)) {
243 require Parse::Pidl::Samba::EJS;
244 require Parse::Pidl::Samba::EJSHeader;
245 Parse::Pidl::Util::FileSave("$outputdir/ndr_$basename\_ejs.c", Parse::Pidl::Samba::EJS::Parse($ndr, $h_filename));
247 Parse::Pidl::Util::FileSave("$outputdir/ndr_$basename\_ejs.h", Parse::Pidl::Samba::EJSHeader::Parse($ndr));
250 if (defined($opt_server)) {
251 require Parse::Pidl::Samba::NDR::Server;
254 foreach my $x (@{$pidl}) {
255 next if ($x->{TYPE} ne "INTERFACE");
257 if (Parse::Pidl::Util::has_property($x, "object")) {
258 require Parse::Pidl::Samba::COM::Stub;
259 $dcom .= Parse::Pidl::Samba::COM::Stub::ParseInterface($x);
263 Parse::Pidl::Util::FileSave(($opt_server or "$outputdir/ndr_$basename\_s.c"), Parse::Pidl::Samba::NDR::Server::Parse($ndr,$h_filename));
267 #include \"includes.h\"
268 #include \"$h_filename\"
269 #include \"rpc_server/dcerpc_server.h\"
270 #include \"rpc_server/common/common.h\"
274 Parse::Pidl::Util::FileSave("$outputdir/$basename\_d.c", $dcom);
278 if (defined($opt_ndr_parser)) {
279 my $parser = ($opt_ndr_parser or "$outputdir/ndr_$basename.c");
280 require Parse::Pidl::Samba::NDR::Parser;
281 Parse::Pidl::Util::FileSave($parser, Parse::Pidl::Samba::NDR::Parser::Parse($ndr, $parser));
284 if (defined($opt_eth_parser)) {
285 require Parse::Pidl::Ethereal::NDR::Parser;
286 my($eparser) = ($opt_eth_parser or "$outputdir/packet-dcerpc-$basename.c");
287 Parse::Pidl::Util::FileSave($eparser, Parse::Pidl::Ethereal::NDR::Parser::Parse($ndr, $basename, $eparser));
291 require Parse::Pidl::Samba::Template;
292 print Parse::Pidl::Samba::Template::Parse($pidl);
296 foreach my $filename (@ARGV) {
297 process_file($filename);