1 ###################################################
2 # client calls generator
3 # Copyright tridge@samba.org 2003
4 # Copyright jelmer@samba.org 2005-2006
5 # released under the GNU GPL
7 package Parse::Pidl::Samba4::NDR::Client;
11 @EXPORT_OK = qw(Parse);
13 use Parse::Pidl qw(fatal warning error);
14 use Parse::Pidl::Util qw(has_property ParseExpr);
15 use Parse::Pidl::Typelist qw(mapTypeName);
16 use Parse::Pidl::Samba4 qw(choose_header is_intree DeclLong);
17 use Parse::Pidl::Samba4::Header qw(GenerateFunctionInEnv GenerateFunctionOutEnv);
19 use vars qw($VERSION);
24 sub indent($) { my ($self) = @_; $self->{tabs}.="\t"; }
25 sub deindent($) { my ($self) = @_; $self->{tabs} = substr($self->{tabs}, 1); }
26 sub pidl($$) { my ($self,$txt) = @_; $self->{res} .= $txt ? "$self->{tabs}$txt\n" : "\n"; }
27 sub pidl_hdr($$) { my ($self, $txt) = @_; $self->{res_hdr} .= "$txt\n"; }
28 sub pidl_both($$) { my ($self, $txt) = @_; $self->{hdr} .= "$txt\n"; $self->{res_hdr} .= "$txt\n"; }
29 sub fn_declare($$) { my ($self,$n) = @_; $self->pidl($n); $self->pidl_hdr("$n;"); }
34 my $nt = int((length($s)+1)/8);
36 my $ns = (length($s)-$lt);
37 return "\t"x($nt)." "x($ns);
43 my $self = { res => "", res_hdr => "", tabs => "" };
47 sub ParseFunction_r_State($$$$)
49 my ($self, $if, $fn, $name) = @_;
52 $self->pidl("struct dcerpc_$name\_r_state {");
54 $self->pidl("TALLOC_CTX *out_mem_ctx;");
58 $self->pidl("static void dcerpc_$name\_r_done(struct tevent_req *subreq);");
62 sub ParseFunction_r_Send($$$$)
64 my ($self, $if, $fn, $name) = @_;
67 my $proto = "struct tevent_req *dcerpc_$name\_r_send(TALLOC_CTX *mem_ctx,\n";
68 $proto .= "\tstruct tevent_context *ev,\n",
69 $proto .= "\tstruct dcerpc_binding_handle *h,\n",
70 $proto .= "\tstruct $name *r)";
72 $self->fn_declare($proto);
77 $self->pidl("struct tevent_req *req;");
78 $self->pidl("struct dcerpc_$name\_r_state *state;");
79 $self->pidl("struct tevent_req *subreq;");
82 $self->pidl("req = tevent_req_create(mem_ctx, &state,");
83 $self->pidl("\t\t\tstruct dcerpc_$name\_r_state);");
84 $self->pidl("if (req == NULL) {");
86 $self->pidl("return NULL;");
92 foreach (@{$fn->{ELEMENTS}}) {
93 if (grep(/out/, @{$_->{DIRECTION}})) {
99 if ($out_params > 0) {
100 $self->pidl("state->out_mem_ctx = talloc_new(state);");
101 $self->pidl("if (tevent_req_nomem(state->out_mem_ctx, req)) {");
103 $self->pidl("return tevent_req_post(req, ev);");
106 $submem = "state->out_mem_ctx";
108 $self->pidl("state->out_mem_ctx = NULL;");
113 $self->pidl("subreq = dcerpc_binding_handle_call_send(state, ev, h,");
114 $self->pidl("\t\tNULL, &ndr_table_$if->{NAME},");
115 $self->pidl("\t\tNDR_$uname, $submem, r);");
116 $self->pidl("if (tevent_req_nomem(subreq, req)) {");
118 $self->pidl("return tevent_req_post(req, ev);");
121 $self->pidl("tevent_req_set_callback(subreq, dcerpc_$name\_r_done, req);");
124 $self->pidl("return req;");
130 sub ParseFunction_r_Done($$$$)
132 my ($self, $if, $fn, $name) = @_;
133 my $uname = uc $name;
135 my $proto = "static void dcerpc_$name\_r_done(struct tevent_req *subreq)";
137 $self->pidl("$proto");
141 $self->pidl("struct tevent_req *req =");
142 $self->pidl("\ttevent_req_callback_data(subreq,");
143 $self->pidl("\tstruct tevent_req);");
144 $self->pidl("NTSTATUS status;");
147 $self->pidl("status = dcerpc_binding_handle_call_recv(subreq);");
148 $self->pidl("if (!NT_STATUS_IS_OK(status)) {");
150 $self->pidl("tevent_req_nterror(req, status);");
151 $self->pidl("return;");
156 $self->pidl("tevent_req_done(req);");
162 sub ParseFunction_r_Recv($$$$)
164 my ($self, $if, $fn, $name) = @_;
165 my $uname = uc $name;
167 my $proto = "NTSTATUS dcerpc_$name\_r_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx)";
169 $self->fn_declare($proto);
174 $self->pidl("struct dcerpc_$name\_r_state *state =");
175 $self->pidl("\ttevent_req_data(req,");
176 $self->pidl("\tstruct dcerpc_$name\_r_state);");
177 $self->pidl("NTSTATUS status;");
180 $self->pidl("if (tevent_req_is_nterror(req, &status)) {");
182 $self->pidl("tevent_req_received(req);");
183 $self->pidl("return status;");
188 $self->pidl("talloc_steal(mem_ctx, state->out_mem_ctx);");
191 $self->pidl("tevent_req_received(req);");
192 $self->pidl("return NT_STATUS_OK;");
198 sub ParseFunction_r_Sync($$$$)
200 my ($self, $if, $fn, $name) = @_;
201 my $uname = uc $name;
203 my $proto = "NTSTATUS dcerpc_$name\_r(struct dcerpc_binding_handle *h, TALLOC_CTX *mem_ctx, struct $name *r)";
205 $self->fn_declare($proto);
209 $self->pidl("NTSTATUS status;");
212 $self->pidl("status = dcerpc_binding_handle_call(h,");
213 $self->pidl("\t\tNULL, &ndr_table_$if->{NAME},");
214 $self->pidl("\t\tNDR_$uname, mem_ctx, r);");
216 $self->pidl("return status;");
223 sub ElementDirection($)
227 return "[in,out]" if (has_property($e, "in") and has_property($e, "out"));
228 return "[in]" if (has_property($e, "in"));
229 return "[out]" if (has_property($e, "out"));
233 sub HeaderProperties($$)
235 my($props,$ignores) = @_;
238 foreach my $d (keys %{$props}) {
239 next if (grep(/^$d$/, @$ignores));
240 if($props->{$d} ne "1") {
241 $ret.= "$d($props->{$d}),";
248 return "[" . substr($ret, 0, -1) . "]";
252 sub ParseCopyArgument($$$$$)
254 my ($self, $fn, $e, $r, $i) = @_;
255 my $l = $e->{LEVELS}[0];
257 if ($l->{TYPE} eq "ARRAY" and $l->{IS_FIXED} == 1) {
258 $self->pidl("memcpy(${r}$e->{NAME}, ${i}$e->{NAME}, sizeof(${r}$e->{NAME}));");
260 $self->pidl("${r}$e->{NAME} = ${i}$e->{NAME};");
264 sub ParseInvalidResponse($$)
266 my ($self, $type) = @_;
268 if ($type eq "sync") {
269 $self->pidl("return NT_STATUS_INVALID_NETWORK_RESPONSE;");
270 } elsif ($type eq "async") {
271 $self->pidl("tevent_req_nterror(req, NT_STATUS_INVALID_NETWORK_RESPONSE);");
272 $self->pidl("return;");
274 die("ParseInvalidResponse($type)");
278 sub ParseOutputArgument($$$$$$)
280 my ($self, $fn, $e, $r, $o, $invalid_response_type) = @_;
283 if ($e->{LEVELS}[0]->{TYPE} ne "POINTER" and $e->{LEVELS}[0]->{TYPE} ne "ARRAY") {
284 fatal($e->{ORIGINAL}, "[out] argument is not a pointer or array");
288 if ($e->{LEVELS}[0]->{TYPE} eq "POINTER") {
290 if ($e->{LEVELS}[0]->{POINTER_TYPE} ne "ref") {
291 $self->pidl("if ($o$e->{NAME} && ${r}out.$e->{NAME}) {");
296 if ($e->{LEVELS}[$level]->{TYPE} eq "ARRAY") {
297 # This is a call to GenerateFunctionInEnv intentionally.
298 # Since the data is being copied into a user-provided data
299 # structure, the user should be able to know the size beforehand
300 # to allocate a structure of the right size.
301 my $in_env = GenerateFunctionInEnv($fn, $r);
302 my $out_env = GenerateFunctionOutEnv($fn, $r);
303 my $l = $e->{LEVELS}[$level];
306 if (grep(/in/, @{$e->{DIRECTION}})) {
307 $in_var = ParseExpr($e->{NAME}, $in_env, $e->{ORIGINAL});
309 my $out_var = ParseExpr($e->{NAME}, $out_env, $e->{ORIGINAL});
311 my $in_size_is = undef;
312 my $out_size_is = undef;
313 my $out_length_is = undef;
315 my $avail_len = undef;
316 my $needed_len = undef;
320 my $copy_len_var = "_copy_len_$e->{NAME}";
321 $self->pidl("size_t $copy_len_var;");
323 if (not defined($l->{SIZE_IS})) {
324 if (not $l->{IS_ZERO_TERMINATED}) {
325 fatal($e->{ORIGINAL}, "no size known for [out] array `$e->{NAME}'");
327 if (has_property($e, "charset")) {
328 $avail_len = "ndr_charset_length($in_var, CH_UNIX)";
329 $needed_len = "ndr_charset_length($out_var, CH_UNIX)";
331 $avail_len = "ndr_string_length($in_var, sizeof(*$in_var))";
332 $needed_len = "ndr_string_length($out_var, sizeof(*$out_var))";
338 $in_size_is = ParseExpr($l->{SIZE_IS}, $in_env, $e->{ORIGINAL});
339 $out_size_is = ParseExpr($l->{SIZE_IS}, $out_env, $e->{ORIGINAL});
340 $out_length_is = $out_size_is;
341 if (defined($l->{LENGTH_IS})) {
342 $out_length_is = ParseExpr($l->{LENGTH_IS}, $out_env, $e->{ORIGINAL});
344 if (has_property($e, "charset")) {
345 if (defined($in_var)) {
346 $avail_len = "ndr_charset_length($in_var, CH_UNIX)";
348 $avail_len = $out_length_is;
350 $needed_len = "ndr_charset_length($out_var, CH_UNIX)";
354 if ($out_size_is ne $in_size_is) {
355 $self->pidl("if (($out_size_is) > ($in_size_is)) {");
357 $self->ParseInvalidResponse($invalid_response_type);
361 if ($out_length_is ne $out_size_is) {
362 $self->pidl("if (($out_length_is) > ($out_size_is)) {");
364 $self->ParseInvalidResponse($invalid_response_type);
368 if (defined($needed_len)) {
369 $self->pidl("$copy_len_var = $needed_len;");
370 $self->pidl("if ($copy_len_var > $avail_len) {");
372 $self->ParseInvalidResponse($invalid_response_type);
376 $self->pidl("$copy_len_var = $out_length_is;");
379 if (has_property($e, "charset")) {
380 $self->pidl("memcpy(discard_const_p(uint8_t *, $o$e->{NAME}), $out_var, $copy_len_var * sizeof(*$o$e->{NAME}));");
382 $self->pidl("memcpy($o$e->{NAME}, $out_var, $copy_len_var * sizeof(*$o$e->{NAME}));");
388 $self->pidl("*$o$e->{NAME} = *${r}out.$e->{NAME};");
391 if ($e->{LEVELS}[0]->{TYPE} eq "POINTER") {
392 if ($e->{LEVELS}[0]->{POINTER_TYPE} ne "ref") {
399 sub ParseFunction_State($$$$)
401 my ($self, $if, $fn, $name) = @_;
403 my $state_str = "struct dcerpc_$name\_state";
404 my $done_fn = "dcerpc_$name\_done";
406 $self->pidl("$state_str {");
408 $self->pidl("struct $name orig;");
409 $self->pidl("struct $name tmp;");
410 $self->pidl("TALLOC_CTX *out_mem_ctx;");
414 $self->pidl("static void $done_fn(struct tevent_req *subreq);");
418 sub ParseFunction_Send($$$$)
420 my ($self, $if, $fn, $name) = @_;
423 my $state_str = "struct dcerpc_$name\_state";
424 my $done_fn = "dcerpc_$name\_done";
425 my $out_mem_ctx = "dcerpc_$name\_out_memory";
426 my $fn_str = "struct tevent_req *dcerpc_$name\_send";
427 my $pad = genpad($fn_str);
429 $fn_args .= "TALLOC_CTX *mem_ctx";
430 $fn_args .= ",\n" . $pad . "struct tevent_context *ev";
431 $fn_args .= ",\n" . $pad . "struct dcerpc_binding_handle *h";
433 foreach (@{$fn->{ELEMENTS}}) {
434 my $dir = ElementDirection($_);
435 my $prop = HeaderProperties($_->{PROPERTIES}, ["in", "out"]);
436 $fn_args .= ",\n" . $pad . DeclLong($_, "_") . " /* $dir $prop */";
439 $self->fn_declare("$fn_str($fn_args)");
442 $self->pidl("struct tevent_req *req;");
443 $self->pidl("$state_str *state;");
444 $self->pidl("struct tevent_req *subreq;");
446 $self->pidl("req = tevent_req_create(mem_ctx, &state,");
447 $self->pidl("\t\t\t$state_str);");
448 $self->pidl("if (req == NULL) {");
450 $self->pidl("return NULL;");
453 $self->pidl("state->out_mem_ctx = NULL;");
456 $self->pidl("/* In parameters */");
457 foreach my $e (@{$fn->{ELEMENTS}}) {
458 next unless (grep(/in/, @{$e->{DIRECTION}}));
460 $self->ParseCopyArgument($fn, $e, "state->orig.in.", "_");
465 $self->pidl("/* Out parameters */");
466 foreach my $e (@{$fn->{ELEMENTS}}) {
467 next unless grep(/out/, @{$e->{DIRECTION}});
469 $self->ParseCopyArgument($fn, $e, "state->orig.out.", "_");
474 if (defined($fn->{RETURN_TYPE})) {
475 $self->pidl("/* Result */");
476 $self->pidl("ZERO_STRUCT(state->orig.out.result);");
480 if ($out_params > 0) {
481 $self->pidl("state->out_mem_ctx = talloc_named_const(state, 0,");
482 $self->pidl("\t\t \"$out_mem_ctx\");");
483 $self->pidl("if (tevent_req_nomem(state->out_mem_ctx, req)) {");
485 $self->pidl("return tevent_req_post(req, ev);");
491 $self->pidl("/* make a temporary copy, that we pass to the dispatch function */");
492 $self->pidl("state->tmp = state->orig;");
495 $self->pidl("subreq = dcerpc_$name\_r_send(state, ev, h, &state->tmp);");
496 $self->pidl("if (tevent_req_nomem(subreq, req)) {");
498 $self->pidl("return tevent_req_post(req, ev);");
501 $self->pidl("tevent_req_set_callback(subreq, $done_fn, req);");
502 $self->pidl("return req;");
508 sub ParseFunction_Done($$$$)
510 my ($self, $if, $fn, $name) = @_;
512 my $state_str = "struct dcerpc_$name\_state";
513 my $done_fn = "dcerpc_$name\_done";
515 $self->pidl("static void $done_fn(struct tevent_req *subreq)");
518 $self->pidl("struct tevent_req *req = tevent_req_callback_data(");
519 $self->pidl("\tsubreq, struct tevent_req);");
520 $self->pidl("$state_str *state = tevent_req_data(");
521 $self->pidl("\treq, $state_str);");
522 $self->pidl("NTSTATUS status;");
523 $self->pidl("TALLOC_CTX *mem_ctx;");
526 $self->pidl("if (state->out_mem_ctx) {");
528 $self->pidl("mem_ctx = state->out_mem_ctx;");
530 $self->pidl("} else {");
532 $self->pidl("mem_ctx = state;");
537 $self->pidl("status = dcerpc_$name\_r_recv(subreq, mem_ctx);");
538 $self->pidl("TALLOC_FREE(subreq);");
539 $self->pidl("if (!NT_STATUS_IS_OK(status)) {");
541 $self->pidl("tevent_req_nterror(req, status);");
542 $self->pidl("return;");
547 $self->pidl("/* Copy out parameters */");
548 foreach my $e (@{$fn->{ELEMENTS}}) {
549 next unless (grep(/out/, @{$e->{DIRECTION}}));
551 $self->ParseOutputArgument($fn, $e,
558 if (defined($fn->{RETURN_TYPE})) {
559 $self->pidl("/* Copy result */");
560 $self->pidl("state->orig.out.result = state->tmp.out.result;");
564 $self->pidl("/* Reset temporary structure */");
565 $self->pidl("ZERO_STRUCT(state->tmp);");
568 $self->pidl("tevent_req_done(req);");
574 sub ParseFunction_Recv($$$$)
576 my ($self, $if, $fn, $name) = @_;
579 my $state_str = "struct dcerpc_$name\_state";
580 my $fn_str = "NTSTATUS dcerpc_$name\_recv";
581 my $pad = genpad($fn_str);
583 $fn_args .= "struct tevent_req *req,\n" . $pad . "TALLOC_CTX *mem_ctx";
585 if (defined($fn->{RETURN_TYPE})) {
586 $fn_args .= ",\n" . $pad . mapTypeName($fn->{RETURN_TYPE}). " *result";
589 $self->fn_declare("$fn_str($fn_args)");
592 $self->pidl("$state_str *state = tevent_req_data(");
593 $self->pidl("\treq, $state_str);");
594 $self->pidl("NTSTATUS status;");
596 $self->pidl("if (tevent_req_is_nterror(req, &status)) {");
598 $self->pidl("tevent_req_received(req);");
599 $self->pidl("return status;");
604 $self->pidl("/* Steal possible out parameters to the callers context */");
605 $self->pidl("talloc_steal(mem_ctx, state->out_mem_ctx);");
608 if (defined($fn->{RETURN_TYPE})) {
609 $self->pidl("/* Return result */");
610 $self->pidl("*result = state->orig.out.result;");
614 $self->pidl("tevent_req_received(req);");
615 $self->pidl("return NT_STATUS_OK;");
621 sub ParseFunction_Sync($$$$)
623 my ($self, $if, $fn, $name) = @_;
625 my $uname = uc $name;
627 my $fn_str = "NTSTATUS dcerpc_$name";
628 my $pad = genpad($fn_str);
630 $fn_args .= "struct dcerpc_binding_handle *h,\n" . $pad . "TALLOC_CTX *mem_ctx";
632 foreach (@{$fn->{ELEMENTS}}) {
633 my $dir = ElementDirection($_);
634 my $prop = HeaderProperties($_->{PROPERTIES}, ["in", "out"]);
635 $fn_args .= ",\n" . $pad . DeclLong($_, "_") . " /* $dir $prop */";
638 if (defined($fn->{RETURN_TYPE})) {
639 $fn_args .= ",\n" . $pad . mapTypeName($fn->{RETURN_TYPE}). " *result";
642 $self->fn_declare("$fn_str($fn_args)");
645 $self->pidl("struct $name r;");
646 $self->pidl("NTSTATUS status;");
649 $self->pidl("/* In parameters */");
650 foreach my $e (@{$fn->{ELEMENTS}}) {
651 next unless (grep(/in/, @{$e->{DIRECTION}}));
653 $self->ParseCopyArgument($fn, $e, "r.in.", "_");
657 $self->pidl("status = dcerpc_$name\_r(h, mem_ctx, &r);");
658 $self->pidl("if (!NT_STATUS_IS_OK(status)) {");
660 $self->pidl("return status;");
665 $self->pidl("/* Return variables */");
666 foreach my $e (@{$fn->{ELEMENTS}}) {
667 next unless (grep(/out/, @{$e->{DIRECTION}}));
669 $self->ParseOutputArgument($fn, $e, "r.", "_", "sync");
673 $self->pidl("/* Return result */");
674 if ($fn->{RETURN_TYPE}) {
675 $self->pidl("*result = r.out.result;");
679 $self->pidl("return NT_STATUS_OK;");
686 #####################################################################
688 sub ParseFunction($$$)
690 my ($self, $if, $fn) = @_;
692 $self->ParseFunction_r_State($if, $fn, $fn->{NAME});
693 $self->ParseFunction_r_Send($if, $fn, $fn->{NAME});
694 $self->ParseFunction_r_Done($if, $fn, $fn->{NAME});
695 $self->ParseFunction_r_Recv($if, $fn, $fn->{NAME});
696 $self->ParseFunction_r_Sync($if, $fn, $fn->{NAME});
698 foreach my $e (@{$fn->{ELEMENTS}}) {
699 next unless (grep(/out/, @{$e->{DIRECTION}}));
701 my $reason = "is not a pointer or array";
703 # TODO: make this fatal at NDR level
704 if ($e->{LEVELS}[0]->{TYPE} eq "POINTER") {
705 if ($e->{LEVELS}[1]->{TYPE} eq "DATA" and
706 $e->{LEVELS}[1]->{DATA_TYPE} eq "string") {
707 $reason = "is a pointer to type 'string'";
708 } elsif ($e->{LEVELS}[1]->{TYPE} eq "ARRAY" and
709 $e->{LEVELS}[1]->{IS_ZERO_TERMINATED}) {
711 } elsif ($e->{LEVELS}[1]->{TYPE} eq "ARRAY" and
712 not defined($e->{LEVELS}[1]->{SIZE_IS})) {
713 $reason = "is a pointer to an unsized array";
718 if ($e->{LEVELS}[0]->{TYPE} eq "ARRAY") {
719 if (not defined($e->{LEVELS}[0]->{SIZE_IS})) {
720 $reason = "is an unsized array";
726 $self->pidl_both("/*");
727 $self->pidl_both(" * The following functions are skipped because");
728 $self->pidl_both(" * an [out] argument $e->{NAME} $reason:");
729 $self->pidl_both(" *");
730 $self->pidl_both(" * dcerpc_$fn->{NAME}_send()");
731 $self->pidl_both(" * dcerpc_$fn->{NAME}_recv()");
732 $self->pidl_both(" * dcerpc_$fn->{NAME}()");
733 $self->pidl_both(" */");
734 $self->pidl_both("");
736 error($e->{ORIGINAL}, "$fn->{NAME}: [out] argument '$e->{NAME}' $reason, skip client functions");
740 $self->ParseFunction_State($if, $fn, $fn->{NAME});
741 $self->ParseFunction_Send($if, $fn, $fn->{NAME});
742 $self->ParseFunction_Done($if, $fn, $fn->{NAME});
743 $self->ParseFunction_Recv($if, $fn, $fn->{NAME});
744 $self->ParseFunction_Sync($if, $fn, $fn->{NAME});
751 #####################################################################
752 # parse the interface definitions
753 sub ParseInterface($$)
755 my ($self, $if) = @_;
756 my $ifu = uc($if->{NAME});
758 $self->pidl_hdr("#ifndef _HEADER_RPC_$if->{NAME}");
759 $self->pidl_hdr("#define _HEADER_RPC_$if->{NAME}");
762 if (defined $if->{PROPERTIES}->{uuid}) {
763 $self->pidl_hdr("extern const struct ndr_interface_table ndr_table_$if->{NAME};");
767 $self->pidl("/* $if->{NAME} - client functions generated by pidl */");
770 foreach my $fn (@{$if->{FUNCTIONS}}) {
771 next if defined($done{$fn->{NAME}});
772 next if has_property($fn, "noopnum");
773 next if has_property($fn, "todo");
774 $self->ParseFunction($if, $fn);
775 $done{$fn->{NAME}} = 1;
778 $self->pidl_hdr("#endif /* _HEADER_RPC_$if->{NAME} */");
783 my($self,$ndr,$header,$ndr_header,$client_header) = @_;
785 $self->pidl("/* client functions auto-generated by pidl */");
788 $self->pidl("#include \"includes.h\"");
790 $self->pidl("#ifndef _GNU_SOURCE");
791 $self->pidl("#define _GNU_SOURCE");
792 $self->pidl("#endif");
793 $self->pidl("#include <stdio.h>");
794 $self->pidl("#include <stdbool.h>");
795 $self->pidl("#include <stdlib.h>");
796 $self->pidl("#include <stdint.h>");
797 $self->pidl("#include <stdarg.h>");
798 $self->pidl("#include <string.h>");
799 $self->pidl("#include <core/ntstatus.h>");
801 $self->pidl("#include <tevent.h>");
802 $self->pidl(choose_header("lib/util/tevent_ntstatus.h", "util/tevent_ntstatus.h")."");
803 $self->pidl("#include \"$ndr_header\"");
804 $self->pidl("#include \"$client_header\"");
807 $self->pidl_hdr(choose_header("librpc/rpc/dcerpc.h", "dcerpc.h")."");
808 $self->pidl_hdr("#include \"$header\"");
810 foreach my $x (@{$ndr}) {
811 ($x->{TYPE} eq "INTERFACE") && $self->ParseInterface($x);
814 return ($self->{res},$self->{res_hdr});