New version of pidl

bin/pidl/blib/lib/Parse/Pidl/CUtil.pm

@@ -0,0 +1,52 @@
+###################################################
+# C utility functions for pidl
+# Copyright jelmer@samba.org 2005-2007
+# released under the GNU GPL
+package Parse::Pidl::CUtil;
+
+require Exporter;
+@ISA = qw(Exporter);
+@EXPORT = qw(get_pointer_to get_value_of get_array_element);
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+
+sub get_pointer_to($)
+{
+	my $var_name = shift;
+	
+	if ($var_name =~ /^\*(.*)$/) {
+		return $1;
+	} elsif ($var_name =~ /^\&(.*)$/) {
+		return "&($var_name)";
+	} else {
+		return "&$var_name";
+	}
+}
+
+sub get_value_of($)
+{
+	my $var_name = shift;
+
+	if ($var_name =~ /^\&(.*)$/) {
+		return $1;
+	} else {
+		return "*$var_name";
+	}
+}
+
+sub get_array_element($$)
+{
+	my ($var_name, $idx) = @_;
+
+	if ($var_name =~ /^\*.*$/) {
+		$var_name = "($var_name)";
+	} elsif ($var_name =~ /^\&.*$/) {
+		$var_name = "($var_name)";
+	}
+
+	return "$var_name"."[$idx]";
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Compat.pm

@@ -0,0 +1,168 @@
+###################################################
+# IDL Compatibility checker
+# Copyright jelmer@samba.org 2005
+# released under the GNU GPL
+
+package Parse::Pidl::Compat;
+
+use Parse::Pidl qw(warning);
+use Parse::Pidl::Util qw(has_property);
+use strict;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+my %supported_properties = (
+	# interface
+	"helpstring"		=> ["INTERFACE", "FUNCTION"],
+	"version"		=> ["INTERFACE"],
+	"uuid"			=> ["INTERFACE"],
+	"endpoint"		=> ["INTERFACE"],
+	"pointer_default"	=> ["INTERFACE"],
+	"no_srv_register"	=> ["INTERFACE"],
+
+	# dcom
+	"object"		=> ["INTERFACE"],
+	"local"			=> ["INTERFACE", "FUNCTION"],
+	"iid_is"		=> ["ELEMENT"],
+	"call_as"		=> ["FUNCTION"],
+	"idempotent"		=> ["FUNCTION"],
+
+	# function
+	"in"			=> ["ELEMENT"],
+	"out"			=> ["ELEMENT"],
+
+	# pointer
+	"ref"			=> ["ELEMENT"],
+	"ptr"			=> ["ELEMENT"],
+	"unique"		=> ["ELEMENT"],
+	"ignore"		=> ["ELEMENT"],
+
+	"value"			=> ["ELEMENT"],
+
+	# generic
+	"public"		=> ["FUNCTION", "TYPEDEF"],
+	"nopush"		=> ["FUNCTION", "TYPEDEF"],
+	"nopull"		=> ["FUNCTION", "TYPEDEF"],
+	"noprint"		=> ["FUNCTION", "TYPEDEF"],
+        "nopython"              => ["FUNCTION", "TYPEDEF"],
+
+	# union
+	"switch_is"		=> ["ELEMENT"],
+	"switch_type"		=> ["ELEMENT", "TYPEDEF"],
+	"case"			=> ["ELEMENT"],
+	"default"		=> ["ELEMENT"],
+
+	# subcontext
+	"subcontext"		=> ["ELEMENT"],
+	"subcontext_size"	=> ["ELEMENT"],
+
+	# enum
+	"enum16bit"		=> ["TYPEDEF"],
+	"v1_enum"		=> ["TYPEDEF"],
+
+	# bitmap
+	"bitmap8bit"		=> ["TYPEDEF"],
+	"bitmap16bit"		=> ["TYPEDEF"],
+	"bitmap32bit"		=> ["TYPEDEF"],
+	"bitmap64bit"		=> ["TYPEDEF"],
+
+	# array
+	"range"			=> ["ELEMENT"],
+	"size_is"		=> ["ELEMENT"],
+	"string"		=> ["ELEMENT"],
+	"noheader"		=> ["ELEMENT"],
+	"charset"		=> ["ELEMENT"],
+	"length_is"		=> ["ELEMENT"],
+);
+
+sub CheckTypedef($)
+{
+	my ($td) = @_;
+
+	if (has_property($td, "nodiscriminant")) {
+		warning($td, "nodiscriminant property not supported");
+	}
+
+	if ($td->{TYPE} eq "BITMAP") {
+		warning($td, "converting bitmap to scalar");
+		#FIXME
+	}
+
+	if (has_property($td, "gensize")) {
+		warning($td, "ignoring gensize() property. ");
+	}
+
+	if (has_property($td, "enum8bit") and has_property($td, "enum16bit")) {
+		warning($td, "8 and 16 bit enums not supported, converting to scalar");
+		#FIXME
+	}
+
+	StripProperties($td);
+}
+
+sub CheckElement($)
+{
+	my $e = shift;
+
+	if (has_property($e, "noheader")) {
+		warning($e, "noheader property not supported");
+		return;
+	}
+
+	if (has_property($e, "subcontext")) {
+		warning($e, "converting subcontext to byte array");
+		#FIXME
+	}
+
+	if (has_property($e, "compression")) {
+		warning($e, "compression() property not supported");
+	}
+
+	if (has_property($e, "sptr")) {
+		warning($e, "sptr() pointer property not supported");
+	}
+
+	if (has_property($e, "relative")) {
+		warning($e, "relative() pointer property not supported");
+	}
+
+	if (has_property($e, "relative_short")) {
+		warning($e, "relative_short() pointer property not supported");
+	}
+
+	if (has_property($e, "flag")) {
+		warning($e, "ignoring flag() property");
+	}
+	
+	if (has_property($e, "value")) {
+		warning($e, "ignoring value() property");
+	}
+}
+
+sub CheckFunction($)
+{
+	my $fn = shift;
+
+	if (has_property($fn, "noopnum")) {
+		warning($fn, "noopnum not converted. Opcodes will be out of sync.");
+	}
+}
+
+sub CheckInterface($)
+{
+	my $if = shift;
+
+}
+
+sub Check($)
+{
+	my $pidl = shift;
+	my $nidl = [];
+
+	foreach (@{$pidl}) {
+		push (@$nidl, CheckInterface($_)) if ($_->{TYPE} eq "INTERFACE");
+	}
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Dump.pm

@@ -0,0 +1,294 @@
+###################################################
+# dump function for IDL structures
+# Copyright tridge@samba.org 2000
+# Copyright jelmer@samba.org 2005
+# released under the GNU GPL
+
+=pod
+
+=head1 NAME
+
+Parse::Pidl::Dump - Dump support
+
+=head1 DESCRIPTION
+
+This module provides functions that can generate IDL code from 
+internal pidl data structures.
+
+=cut
+
+package Parse::Pidl::Dump;
+
+use Exporter;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(DumpType DumpTypedef DumpStruct DumpEnum DumpBitmap DumpUnion DumpFunction);
+
+use strict;
+use Parse::Pidl::Util qw(has_property);
+
+my($res);
+
+#####################################################################
+# dump a properties list
+sub DumpProperties($)
+{
+    my($props) = shift;
+    my $res = "";
+
+    foreach my $d ($props) {
+	foreach my $k (sort(keys %{$d})) {
+	    if ($k eq "in") {
+		$res .= "[in] ";
+		next;
+	    }
+	    if ($k eq "out") {
+		$res .= "[out] ";
+		next;
+	    }
+	    if ($k eq "ref") {
+		$res .= "[ref] ";
+		next;
+	    }
+	    $res .= "[$k($d->{$k})] ";
+	}
+    }
+    return $res;
+}
+
+#####################################################################
+# dump a structure element
+sub DumpElement($)
+{
+    my($element) = shift;
+    my $res = "";
+
+    (defined $element->{PROPERTIES}) && 
+	($res .= DumpProperties($element->{PROPERTIES}));
+    $res .= DumpType($element->{TYPE});
+    $res .= " ";
+	for my $i (1..$element->{POINTERS}) {
+	    $res .= "*";
+    }
+    $res .= "$element->{NAME}";
+	foreach (@{$element->{ARRAY_LEN}}) {
+		$res .= "[$_]";
+	}
+
+    return $res;
+}
+
+#####################################################################
+# dump a struct
+sub DumpStruct($)
+{
+    my($struct) = shift;
+    my($res);
+
+    $res .= "struct ";
+	if ($struct->{NAME}) {
+		$res.="$struct->{NAME} ";
+	}
+	
+	$res.="{\n";
+    if (defined $struct->{ELEMENTS}) {
+		foreach (@{$struct->{ELEMENTS}}) {
+		    $res .= "\t" . DumpElement($_) . ";\n";
+		}
+    }
+    $res .= "}";
+    
+    return $res;
+}
+
+
+#####################################################################
+# dump a struct
+sub DumpEnum($)
+{
+    my($enum) = shift;
+    my($res);
+
+    $res .= "enum {\n";
+
+    foreach (@{$enum->{ELEMENTS}}) {
+    	if (/^([A-Za-z0-9_]+)[ \t]*\((.*)\)$/) {
+		$res .= "\t$1 = $2,\n";
+	} else {
+		$res .= "\t$_,\n";
+	}
+    }
+
+    $res.= "}";
+    
+    return $res;
+}
+
+#####################################################################
+# dump a struct
+sub DumpBitmap($)
+{
+    my($bitmap) = shift;
+    my($res);
+
+    $res .= "bitmap {\n";
+
+    foreach (@{$bitmap->{ELEMENTS}}) {
+    	if (/^([A-Za-z0-9_]+)[ \t]*\((.*)\)$/) {
+		$res .= "\t$1 = $2,\n";
+	} else {
+		die ("Bitmap $bitmap->{NAME} has field $_ without proper value");
+	}
+    }
+
+    $res.= "}";
+    
+    return $res;
+}
+
+
+#####################################################################
+# dump a union element
+sub DumpUnionElement($)
+{
+    my($element) = shift;
+    my($res);
+
+    if (has_property($element, "default")) {
+	$res .= "[default] ;\n";
+    } else {
+	$res .= "[case($element->{PROPERTIES}->{case})] ";
+	$res .= DumpElement($element), if defined($element);
+	$res .= ";\n";
+    }
+
+    return $res;
+}
+
+#####################################################################
+# dump a union
+sub DumpUnion($)
+{
+    my($union) = shift;
+    my($res);
+
+    (defined $union->{PROPERTIES}) && 
+	($res .= DumpProperties($union->{PROPERTIES}));
+    $res .= "union {\n";
+    foreach my $e (@{$union->{ELEMENTS}}) {
+	$res .= DumpUnionElement($e);
+    }
+    $res .= "}";
+
+    return $res;
+}
+
+#####################################################################
+# dump a type
+sub DumpType($)
+{
+    my($data) = shift;
+
+    if (ref($data) eq "HASH") {
+		return DumpStruct($data) if ($data->{TYPE} eq "STRUCT");
+		return DumpUnion($data) if ($data->{TYPE} eq "UNION");
+		return DumpEnum($data) if ($data->{TYPE} eq "ENUM");
+		return DumpBitmap($data) if ($data->{TYPE} eq "BITMAP");
+    } else {
+		return $data;
+    }
+}
+
+#####################################################################
+# dump a typedef
+sub DumpTypedef($)
+{
+    my($typedef) = shift;
+    my($res);
+
+    $res .= "typedef ";
+    $res .= DumpType($typedef->{DATA});
+    $res .= " $typedef->{NAME};\n\n";
+
+    return $res;
+}
+
+#####################################################################
+# dump a typedef
+sub DumpFunction($)
+{
+    my($function) = shift;
+    my($first) = 1;
+    my($res);
+
+    $res .= DumpType($function->{RETURN_TYPE});
+    $res .= " $function->{NAME}(\n";
+    for my $d (@{$function->{ELEMENTS}}) {
+		unless ($first) { $res .= ",\n"; } $first = 0;
+		$res .= DumpElement($d);
+    }
+    $res .= "\n);\n\n";
+
+    return $res;
+}
+
+#####################################################################
+# dump a module header
+sub DumpInterfaceProperties($)
+{
+    my($header) = shift;
+    my($data) = $header->{DATA};
+    my($first) = 1;
+    my($res);
+
+    $res .= "[\n";
+    foreach my $k (sort(keys %{$data})) {
+	    $first || ($res .= ",\n"); $first = 0;
+	    $res .= "$k($data->{$k})";
+    }
+    $res .= "\n]\n";
+
+    return $res;
+}
+
+#####################################################################
+# dump the interface definitions
+sub DumpInterface($)
+{
+    my($interface) = shift;
+    my($data) = $interface->{DATA};
+    my($res);
+
+	$res .= DumpInterfaceProperties($interface->{PROPERTIES});
+
+    $res .= "interface $interface->{NAME}\n{\n";
+    foreach my $d (@{$data}) {
+	($d->{TYPE} eq "TYPEDEF") &&
+	    ($res .= DumpTypedef($d));
+	($d->{TYPE} eq "FUNCTION") &&
+	    ($res .= DumpFunction($d));
+    }
+    $res .= "}\n";
+
+    return $res;
+}
+
+
+#####################################################################
+# dump a parsed IDL structure back into an IDL file
+sub Dump($)
+{
+    my($idl) = shift;
+    my($res);
+
+    $res = "/* Dumped by pidl */\n\n";
+    foreach my $x (@{$idl}) {
+	($x->{TYPE} eq "INTERFACE") && 
+	    ($res .= DumpInterface($x));
+    }
+    return $res;
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/ODL.pm

@@ -0,0 +1,130 @@
+##########################################
+# Converts ODL stuctures to IDL structures
+# (C) 2004-2005, 2008 Jelmer Vernooij <jelmer@samba.org>
+
+package Parse::Pidl::ODL;
+
+use Parse::Pidl qw(error);
+use Parse::Pidl::IDL;
+use Parse::Pidl::Util qw(has_property unmake_str);
+use Parse::Pidl::Typelist qw(hasType getType);
+use File::Basename;
+use strict;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+sub FunctionAddObjArgs($)
+{
+	my $e = shift;
+	
+	unshift(@{$e->{ELEMENTS}}, {
+		'NAME' => 'ORPCthis',
+		'POINTERS' => 0,
+		'PROPERTIES' => { 'in' => '1' },
+		'TYPE' => 'ORPCTHIS',
+		'FILE' => $e->{FILE},
+		'LINE' => $e->{LINE}
+	});
+	unshift(@{$e->{ELEMENTS}}, {
+		'NAME' => 'ORPCthat',
+		'POINTERS' => 1,
+		'PROPERTIES' => { 'out' => '1', 'ref' => '1' },
+		'TYPE' => 'ORPCTHAT',
+		'FILE' => $e->{FILE},
+		'LINE' => $e->{LINE}
+	});
+}
+
+sub ReplaceInterfacePointers($)
+{
+	my ($e) = @_;
+	foreach my $x (@{$e->{ELEMENTS}}) {
+		next unless (hasType($x->{TYPE}));
+		next unless getType($x->{TYPE})->{DATA}->{TYPE} eq "INTERFACE";
+		
+		$x->{TYPE} = "MInterfacePointer";
+	}
+}
+
+# Add ORPC specific bits to an interface.
+sub ODL2IDL
+{
+	my ($odl, $basedir, $opt_incdirs) = (@_);
+	my $addedorpc = 0;
+	my $interfaces = {};
+
+	foreach my $x (@$odl) {
+		if ($x->{TYPE} eq "IMPORT") {
+			foreach my $idl_file (@{$x->{PATHS}}) {
+				$idl_file = unmake_str($idl_file);
+				my $idl_path = undef;
+				foreach ($basedir, @$opt_incdirs) {
+					if (-f "$_/$idl_file") {
+						$idl_path = "$_/$idl_file";
+						last;
+					}
+				}
+				unless ($idl_path) {
+					error($x, "Unable to open include file `$idl_file'");
+					next;
+				}
+				my $podl = Parse::Pidl::IDL::parse_file($idl_path, $opt_incdirs);
+				if (defined($podl)) {
+					require Parse::Pidl::Typelist;
+					my $basename = basename($idl_path, ".idl");
+
+					Parse::Pidl::Typelist::LoadIdl($podl, $basename);
+					my $pidl = ODL2IDL($podl, $basedir, $opt_incdirs);
+
+					foreach my $y (@$pidl) {
+						if ($y->{TYPE} eq "INTERFACE") {
+							$interfaces->{$y->{NAME}} = $y;
+						}
+					}
+				} else {
+					error($x, "Failed to parse $idl_path");
+				}
+			}
+		}
+
+		if ($x->{TYPE} eq "INTERFACE") {
+			$interfaces->{$x->{NAME}} = $x;
+			# Add [in] ORPCTHIS *this, [out] ORPCTHAT *that
+			# and replace interfacepointers with MInterfacePointer
+			# for 'object' interfaces
+			if (has_property($x, "object")) {
+				foreach my $e (@{$x->{DATA}}) {
+					($e->{TYPE} eq "FUNCTION") && FunctionAddObjArgs($e);
+					ReplaceInterfacePointers($e);
+				}
+				$addedorpc = 1;
+			}
+
+			if ($x->{BASE}) {
+				my $base = $interfaces->{$x->{BASE}};
+
+				unless (defined($base)) {
+					error($x, "Undefined base interface `$x->{BASE}'");
+				} else {
+					foreach my $fn (reverse @{$base->{DATA}}) {
+						next unless ($fn->{TYPE} eq "FUNCTION");
+						push (@{$x->{INHERITED_FUNCTIONS}}, $fn);
+					}
+				}
+			}
+		}
+	}
+
+	unshift (@$odl, {
+		TYPE => "IMPORT", 
+		PATHS => [ "\"orpc.idl\"" ],
+		FILE => undef,
+		LINE => undef
+	}) if ($addedorpc);
+
+
+	return $odl;
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba3/ClientNDR.pm

@@ -0,0 +1,409 @@
+###################################################
+# Samba3 client generator for IDL structures
+# on top of Samba4 style NDR functions
+# Copyright jelmer@samba.org 2005-2006
+# Copyright gd@samba.org 2008
+# released under the GNU GPL
+
+package Parse::Pidl::Samba3::ClientNDR;
+
+use Exporter;
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(ParseFunction $res $res_hdr);
+
+use strict;
+use Parse::Pidl qw(fatal warning error);
+use Parse::Pidl::Util qw(has_property ParseExpr genpad);
+use Parse::Pidl::NDR qw(ContainsPipe);
+use Parse::Pidl::Typelist qw(mapTypeName);
+use Parse::Pidl::Samba4 qw(DeclLong);
+use Parse::Pidl::Samba4::Header qw(GenerateFunctionInEnv GenerateFunctionOutEnv);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+sub indent($) { my ($self) = @_; $self->{tabs}.="\t"; }
+sub deindent($) { my ($self) = @_; $self->{tabs} = substr($self->{tabs}, 1); }
+sub pidl($$) { my ($self,$txt) = @_; $self->{res} .= $txt ? "$self->{tabs}$txt\n" : "\n"; }
+sub pidl_hdr($$) { my ($self, $txt) = @_; $self->{res_hdr} .= "$txt\n"; }
+sub fn_declare($$) { my ($self,$n) = @_; $self->pidl($n); $self->pidl_hdr("$n;"); }
+
+sub new($)
+{
+	my ($class) = shift;
+	my $self = { res => "", res_hdr => "", tabs => "" };
+	bless($self, $class);
+}
+
+sub ElementDirection($)
+{
+	my ($e) = @_;
+
+	return "[in,out]" if (has_property($e, "in") and has_property($e, "out"));
+	return "[in]" if (has_property($e, "in"));
+	return "[out]" if (has_property($e, "out"));
+	return "[in,out]";
+}
+
+sub HeaderProperties($$)
+{
+	my($props,$ignores) = @_;
+	my $ret = "";
+
+	foreach my $d (sort(keys %{$props})) {
+		next if (grep(/^$d$/, @$ignores));
+		if($props->{$d} ne "1") {
+			$ret.= "$d($props->{$d}),";
+		} else {
+			$ret.="$d,";
+		}
+	}
+
+	if ($ret) {
+		return "[" . substr($ret, 0, -1) . "]";
+	}
+}
+
+sub ParseInvalidResponse($$)
+{
+	my ($self, $type) = @_;
+
+	if ($type eq "sync") {
+		$self->pidl("return NT_STATUS_INVALID_NETWORK_RESPONSE;");
+	} elsif ($type eq "async") {
+		$self->pidl("tevent_req_nterror(req, NT_STATUS_INVALID_NETWORK_RESPONSE);");
+		$self->pidl("return;");
+	} else {
+		die("ParseInvalidResponse($type)");
+	}
+}
+
+sub ParseFunctionAsyncState($$$)
+{
+	my ($self, $if, $fn) = @_;
+
+	my $state_str = "struct rpccli_$fn->{NAME}_state";
+	my $done_fn = "rpccli_$fn->{NAME}_done";
+
+	$self->pidl("$state_str {");
+	$self->indent;
+	$self->pidl("TALLOC_CTX *out_mem_ctx;");
+	if (defined($fn->{RETURN_TYPE})) {
+		$self->pidl(mapTypeName($fn->{RETURN_TYPE}). " result;");
+	}
+	$self->deindent;
+	$self->pidl("};");
+	$self->pidl("");
+	$self->pidl("static void $done_fn(struct tevent_req *subreq);");
+	$self->pidl("");
+}
+
+sub ParseFunctionAsyncSend($$$)
+{
+	my ($self, $if, $fn) = @_;
+
+	my $fn_args = "";
+	my $uif = uc($if);
+	my $ufn = "NDR_".uc($fn->{NAME});
+	my $state_str = "struct rpccli_$fn->{NAME}_state";
+	my $done_fn = "rpccli_$fn->{NAME}_done";
+	my $out_mem_ctx = "rpccli_$fn->{NAME}_out_memory";
+	my $fn_str = "struct tevent_req *rpccli_$fn->{NAME}_send";
+	my $pad = genpad($fn_str);
+
+	$fn_args .= "TALLOC_CTX *mem_ctx";
+	$fn_args .= ",\n" . $pad . "struct tevent_context *ev";
+	$fn_args .= ",\n" . $pad . "struct rpc_pipe_client *cli";
+
+	foreach (@{$fn->{ELEMENTS}}) {
+		my $dir = ElementDirection($_);
+		my $prop = HeaderProperties($_->{PROPERTIES}, ["in", "out"]);
+		$fn_args .= ",\n" . $pad . DeclLong($_, "_") . " /* $dir $prop */";
+	}
+
+	$self->fn_declare("$fn_str($fn_args)");
+	$self->pidl("{");
+	$self->indent;
+	$self->pidl("struct tevent_req *req;");
+	$self->pidl("$state_str *state;");
+	$self->pidl("struct tevent_req *subreq;");
+	$self->pidl("");
+	$self->pidl("req = tevent_req_create(mem_ctx, &state,");
+	$self->pidl("\t\t\t$state_str);");
+	$self->pidl("if (req == NULL) {");
+	$self->indent;
+	$self->pidl("return NULL;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("state->out_mem_ctx = NULL;");
+	$self->pidl("");
+
+	my $out_params = 0;
+	foreach (@{$fn->{ELEMENTS}}) {
+		if (grep(/out/, @{$_->{DIRECTION}})) {
+			$out_params++;
+		}
+	}
+
+	if ($out_params > 0) {
+		$self->pidl("state->out_mem_ctx = talloc_named_const(state, 0,");
+		$self->pidl("\t\t     \"$out_mem_ctx\");");
+		$self->pidl("if (tevent_req_nomem(state->out_mem_ctx, req)) {");
+		$self->indent;
+		$self->pidl("return tevent_req_post(req, ev);");
+		$self->deindent;
+		$self->pidl("}");
+		$self->pidl("");
+	}
+
+	$fn_str = "subreq = dcerpc_$fn->{NAME}_send";
+	$pad = "\t" . genpad($fn_str);
+	$fn_args = "state,\n" . $pad . "ev,\n" . $pad . "cli->binding_handle";
+	foreach (@{$fn->{ELEMENTS}}) {
+		$fn_args .= ",\n" . $pad . "_". $_->{NAME};
+	}
+
+	$self->pidl("$fn_str($fn_args);");
+	$self->pidl("if (tevent_req_nomem(subreq, req)) {");
+	$self->indent;
+	$self->pidl("return tevent_req_post(req, ev);");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("tevent_req_set_callback(subreq, $done_fn, req);");
+	$self->pidl("return req;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+sub ParseFunctionAsyncDone($$$)
+{
+	my ($self, $if, $fn) = @_;
+
+	my $state_str = "struct rpccli_$fn->{NAME}_state";
+	my $done_fn = "rpccli_$fn->{NAME}_done";
+
+	$self->pidl("static void $done_fn(struct tevent_req *subreq)");
+	$self->pidl("{");
+	$self->indent;
+	$self->pidl("struct tevent_req *req = tevent_req_callback_data(");
+	$self->pidl("\tsubreq, struct tevent_req);");
+	$self->pidl("$state_str *state = tevent_req_data(");
+	$self->pidl("\treq, $state_str);");
+	$self->pidl("NTSTATUS status;");
+	$self->pidl("TALLOC_CTX *mem_ctx;");
+	$self->pidl("");
+
+	$self->pidl("if (state->out_mem_ctx) {");
+	$self->indent;
+	$self->pidl("mem_ctx = state->out_mem_ctx;");
+	$self->deindent;
+	$self->pidl("} else {");
+	$self->indent;
+	$self->pidl("mem_ctx = state;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+
+	my $fn_str = "status = dcerpc_$fn->{NAME}_recv";
+	my $pad = "\t" . genpad($fn_str);
+	my $fn_args = "subreq,\n" . $pad . "mem_ctx";
+	if (defined($fn->{RETURN_TYPE})) {
+		$fn_args .= ",\n" . $pad . "&state->result";
+	}
+
+	$self->pidl("$fn_str($fn_args);");
+	$self->pidl("TALLOC_FREE(subreq);");
+	$self->pidl("if (!NT_STATUS_IS_OK(status)) {");
+	$self->indent;
+	$self->pidl("tevent_req_nterror(req, status);");
+	$self->pidl("return;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+
+	$self->pidl("tevent_req_done(req);");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+sub ParseFunctionAsyncRecv($$$)
+{
+	my ($self, $if, $fn) = @_;
+
+	my $fn_args = "";
+	my $state_str = "struct rpccli_$fn->{NAME}_state";
+	my $fn_str = "NTSTATUS rpccli_$fn->{NAME}_recv";
+	my $pad = genpad($fn_str);
+
+	$fn_args .= "struct tevent_req *req,\n" . $pad . "TALLOC_CTX *mem_ctx";
+
+	if (defined($fn->{RETURN_TYPE})) {
+		$fn_args .= ",\n" . $pad . "$fn->{RETURN_TYPE} *result";
+	}
+
+	$self->fn_declare("$fn_str($fn_args)");
+	$self->pidl("{");
+	$self->indent;
+	$self->pidl("$state_str *state = tevent_req_data(");
+	$self->pidl("\treq, $state_str);");
+	$self->pidl("NTSTATUS status;");
+	$self->pidl("");
+	$self->pidl("if (tevent_req_is_nterror(req, &status)) {");
+	$self->indent;
+	$self->pidl("tevent_req_received(req);");
+	$self->pidl("return status;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+
+	$self->pidl("/* Steal possible out parameters to the callers context */");
+	$self->pidl("talloc_steal(mem_ctx, state->out_mem_ctx);");
+	$self->pidl("");
+
+	if (defined($fn->{RETURN_TYPE})) {
+		$self->pidl("/* Return result */");
+		$self->pidl("*result = state->result;");
+		$self->pidl("");
+	}
+
+	$self->pidl("tevent_req_received(req);");
+	$self->pidl("return NT_STATUS_OK;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+sub ParseFunctionSync($$$)
+{
+	my ($self, $if, $fn) = @_;
+
+	my $fn_args = "";
+	my $uif = uc($if);
+	my $ufn = "NDR_".uc($fn->{NAME});
+	my $fn_str = "NTSTATUS rpccli_$fn->{NAME}";
+	my $pad = genpad($fn_str);
+
+	$fn_args .= "struct rpc_pipe_client *cli,\n" . $pad . "TALLOC_CTX *mem_ctx";
+
+	foreach (@{$fn->{ELEMENTS}}) {
+		my $dir = ElementDirection($_);
+		my $prop = HeaderProperties($_->{PROPERTIES}, ["in", "out"]);
+		$fn_args .= ",\n" . $pad . DeclLong($_, "_") . " /* $dir $prop */";
+	}
+
+	if (defined($fn->{RETURN_TYPE}) && ($fn->{RETURN_TYPE} eq "WERROR")) {
+		$fn_args .= ",\n" . $pad . "WERROR *werror";
+	}
+
+	$self->fn_declare("$fn_str($fn_args)");
+	$self->pidl("{");
+	$self->indent;
+	if (defined($fn->{RETURN_TYPE})) {
+		$self->pidl(mapTypeName($fn->{RETURN_TYPE})." result;");
+	}
+	$self->pidl("NTSTATUS status;");
+	$self->pidl("");
+
+	$fn_str = "status = dcerpc_$fn->{NAME}";
+	$pad = "\t" . genpad($fn_str);
+	$fn_args = "cli->binding_handle,\n" . $pad . "mem_ctx";
+	foreach (@{$fn->{ELEMENTS}}) {
+		$fn_args .= ",\n" . $pad . "_". $_->{NAME};
+	}
+	if (defined($fn->{RETURN_TYPE})) {
+		$fn_args .= ",\n" . $pad . "&result";
+	}
+
+	$self->pidl("$fn_str($fn_args);");
+	$self->pidl("if (!NT_STATUS_IS_OK(status)) {");
+	$self->indent;
+	$self->pidl("return status;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+
+	$self->pidl("/* Return result */");
+	if (not $fn->{RETURN_TYPE}) {
+		$self->pidl("return NT_STATUS_OK;");
+	} elsif ($fn->{RETURN_TYPE} eq "NTSTATUS") {
+		$self->pidl("return result;");
+	} elsif ($fn->{RETURN_TYPE} eq "WERROR") {
+		$self->pidl("if (werror) {");
+		$self->indent;
+		$self->pidl("*werror = result;");
+		$self->deindent;
+		$self->pidl("}");
+		$self->pidl("");
+		$self->pidl("return werror_to_ntstatus(result);");
+	} else {
+		warning($fn->{ORIGINAL}, "Unable to convert $fn->{RETURN_TYPE} to NTSTATUS");
+		$self->pidl("return NT_STATUS_OK;");
+	}
+
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+sub ParseFunction($$$)
+{
+	my ($self, $if, $fn) = @_;
+
+	$self->ParseFunctionAsyncState($if, $fn);
+	$self->ParseFunctionAsyncSend($if, $fn);
+	$self->ParseFunctionAsyncDone($if, $fn);
+	$self->ParseFunctionAsyncRecv($if, $fn);
+
+	$self->ParseFunctionSync($if, $fn);
+}
+
+sub ParseInterface($$)
+{
+	my ($self, $if) = @_;
+
+	my $uif = uc($if->{NAME});
+
+	$self->pidl_hdr("#ifndef __CLI_$uif\__");
+	$self->pidl_hdr("#define __CLI_$uif\__");
+	foreach my $fn (@{$if->{FUNCTIONS}}) {
+		next if has_property($fn, "noopnum");
+		next if has_property($fn, "todo");
+
+		my $skip = 0;
+		foreach my $e (@{$fn->{ELEMENTS}}) {
+			if (ContainsPipe($e, $e->{LEVELS}[0])) {
+				$skip = 1;
+				last;
+			}
+		}
+		next if $skip;
+
+		$self->ParseFunction($if->{NAME}, $fn);
+	}
+	$self->pidl_hdr("#endif /* __CLI_$uif\__ */");
+}
+
+sub Parse($$$$)
+{
+	my($self,$ndr,$header,$c_header) = @_;
+
+	$self->pidl("/*");
+	$self->pidl(" * Unix SMB/CIFS implementation.");
+	$self->pidl(" * client auto-generated by pidl. DO NOT MODIFY!");
+	$self->pidl(" */");
+	$self->pidl("");
+	$self->pidl("#include \"includes.h\"");
+	$self->pidl("#include \"$header\"");
+	$self->pidl_hdr("#include \"$c_header\"");
+	$self->pidl("");
+	
+	foreach (@$ndr) {
+		$self->ParseInterface($_) if ($_->{TYPE} eq "INTERFACE");
+	}
+
+	return ($self->{res}, $self->{res_hdr});
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba3/ServerNDR.pm

@@ -0,0 +1,322 @@
+###################################################
+# Samba3 server generator for IDL structures
+# on top of Samba4 style NDR functions
+# Copyright jelmer@samba.org 2005-2006
+# released under the GNU GPL
+
+package Parse::Pidl::Samba3::ServerNDR;
+
+use Exporter;
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(DeclLevel);
+
+use strict;
+use Parse::Pidl qw(warning error fatal);
+use Parse::Pidl::Typelist qw(mapTypeName scalar_is_reference);
+use Parse::Pidl::Util qw(ParseExpr has_property is_constant);
+use Parse::Pidl::NDR qw(GetNextLevel ContainsPipe);
+use Parse::Pidl::Samba4 qw(ElementStars DeclLong);
+use Parse::Pidl::Samba4::Header qw(GenerateFunctionOutEnv);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+my $res;
+my $res_hdr;
+my $tabs = "";
+sub pidl_reset() { $res=""; $res_hdr="", $tabs=""; }
+sub pidl_return() { my $s = $res; my $h = $res_hdr; pidl_reset(); return ($s, $h) }
+sub indent() { $tabs.="\t"; }
+sub deindent() { $tabs = substr($tabs, 1); }
+sub pidl($) { my ($txt) = @_; $res .= $txt?$tabs.(shift)."\n":"\n"; }
+sub pidl_hdr($) { $res_hdr .= (shift)."\n"; }
+sub fn_declare($) { my ($n) = @_; pidl $n; pidl_hdr "$n;"; }
+
+sub DeclLevel($$)
+{
+	my ($e, $l) = @_;
+	my $res = "";
+
+	if (has_property($e, "charset")) {
+		$res .= "const char";
+	} else {
+		$res .= mapTypeName($e->{TYPE});
+	}
+
+	my $stars = ElementStars($e, $l);
+
+	$res .= " ".$stars unless ($stars eq "");
+
+	return $res;
+}
+
+sub AllocOutVar($$$$$$$)
+{
+	my ($e, $mem_ctx, $name, $env, $check, $cleanup, $return) = @_;
+
+	my $l = $e->{LEVELS}[0];
+
+	# we skip pointer to arrays
+	if ($l->{TYPE} eq "POINTER") {
+		my $nl = GetNextLevel($e, $l);
+		$l = $nl if ($nl->{TYPE} eq "ARRAY");
+	} elsif
+
+	# we don't support multi-dimentional arrays yet
+	($l->{TYPE} eq "ARRAY") {
+		my $nl = GetNextLevel($e, $l);
+		if ($nl->{TYPE} eq "ARRAY") {
+			fatal($e->{ORIGINAL},"multi-dimentional [out] arrays are not supported!");
+		}
+	} else {
+		# neither pointer nor array, no need to alloc something.
+		return;
+	}
+
+	if ($l->{TYPE} eq "ARRAY") {
+		unless(defined($l->{SIZE_IS})) {
+			error($e->{ORIGINAL}, "No size known for array `$e->{NAME}'");
+			pidl "#error No size known for array `$e->{NAME}'";
+		} else {
+			my $size = ParseExpr($l->{SIZE_IS}, $env, $e);
+			pidl "$name = talloc_zero_array($mem_ctx, " . DeclLevel($e, 1) . ", $size);";
+		}
+	} else {
+		pidl "$name = talloc_zero($mem_ctx, " . DeclLevel($e, 1) . ");";
+	}
+
+	pidl "if (" . $check->($name) . ") {";
+	indent;
+	pidl $cleanup->($name) if defined($cleanup);
+	pidl $return->($name) if defined($return);
+	deindent;
+	pidl "}";
+	pidl "";
+}
+
+sub CallWithStruct($$$$$$)
+{
+	my ($pipes_struct, $mem_ctx, $fn, $check, $cleanup, $return) = @_;
+	my $env = GenerateFunctionOutEnv($fn);
+	my $hasout = 0;
+	foreach (@{$fn->{ELEMENTS}}) {
+		if (grep(/out/, @{$_->{DIRECTION}})) { $hasout = 1; }
+	}
+
+	pidl "ZERO_STRUCT(r->out);" if ($hasout);
+
+	foreach (@{$fn->{ELEMENTS}}) {
+		my @dir = @{$_->{DIRECTION}};
+		if (grep(/in/, @dir) and grep(/out/, @dir)) {
+			pidl "r->out.$_->{NAME} = r->in.$_->{NAME};";
+		}
+	}
+
+	foreach (@{$fn->{ELEMENTS}}) {
+		next if ContainsPipe($_, $_->{LEVELS}[0]);
+		my @dir = @{$_->{DIRECTION}};
+		if (grep(/in/, @dir) and grep(/out/, @dir)) {
+			# noop
+		} elsif (grep(/out/, @dir) and not
+				 has_property($_, "represent_as")) {
+			AllocOutVar($_, $mem_ctx, "r->out.$_->{NAME}", $env,
+				    $check, $cleanup, $return);
+		}
+	}
+
+	my $proto = "_$fn->{NAME}(struct pipes_struct *p, struct $fn->{NAME} *r)";
+	my $ret = "_$fn->{NAME}($pipes_struct, r)";
+
+	if ($fn->{RETURN_TYPE}) {
+		$ret = "r->out.result = $ret";
+		$proto = mapTypeName($fn->{RETURN_TYPE})." $proto";
+	} else {
+		$proto = "void $proto";
+	}
+
+	pidl_hdr "$proto;";
+	pidl "$ret;";
+}
+
+sub ParseFunction($$)
+{
+	my ($if,$fn) = @_;
+
+	my $op = "NDR_".uc($fn->{NAME});
+
+	pidl "static bool api_$fn->{NAME}(struct pipes_struct *p)";
+	pidl "{";
+	indent;
+	pidl "const struct ndr_interface_call *call;";
+	pidl "struct ndr_pull *pull;";
+	pidl "struct ndr_push *push;";
+	pidl "enum ndr_err_code ndr_err;";
+	pidl "struct $fn->{NAME} *r;";
+	pidl "";
+	pidl "call = &ndr_table_$if->{NAME}.calls[$op];";
+	pidl "";
+	pidl "r = talloc(talloc_tos(), struct $fn->{NAME});";
+	pidl "if (r == NULL) {";
+	pidl "\treturn false;";
+	pidl "}";
+	pidl "";
+	pidl "pull = ndr_pull_init_blob(&p->in_data.data, r);";
+	pidl "if (pull == NULL) {";
+	pidl "\ttalloc_free(r);";
+	pidl "\treturn false;";
+	pidl "}";
+	pidl "";
+	pidl "pull->flags |= LIBNDR_FLAG_REF_ALLOC;";
+	pidl "if (p->endian) {";
+	pidl "\tpull->flags |= LIBNDR_FLAG_BIGENDIAN;";
+	pidl "}";
+	pidl "ndr_err = call->ndr_pull(pull, NDR_IN, r);";
+	pidl "if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {";
+	pidl "\ttalloc_free(r);";
+	pidl "\treturn false;";
+	pidl "}";
+	pidl "";
+	pidl "if (DEBUGLEVEL >= 10) {";
+	pidl "\tNDR_PRINT_FUNCTION_DEBUG($fn->{NAME}, NDR_IN, r);";
+	pidl "}";
+	pidl "";
+
+	CallWithStruct("p", "r", $fn,
+		sub ($) {
+			my ($name) = @_;
+			return "${name} == NULL";
+		},
+		sub ($) {
+			my ($name) = @_;
+			return "talloc_free(r);";
+		},
+		sub ($) {
+			my ($name) = @_;
+			return "return false;";
+		}
+	);
+
+	pidl "";
+	pidl "if (p->fault_state) {";
+	pidl "\ttalloc_free(r);";
+	pidl "\t/* Return true here, srv_pipe_hnd.c will take care */";
+	pidl "\treturn true;";
+	pidl "}";
+	pidl "";
+	pidl "if (DEBUGLEVEL >= 10) {";
+	pidl "\tNDR_PRINT_FUNCTION_DEBUG($fn->{NAME}, NDR_OUT | NDR_SET_VALUES, r);";
+	pidl "}";
+	pidl "";
+	pidl "push = ndr_push_init_ctx(r);";
+	pidl "if (push == NULL) {";
+	pidl "\ttalloc_free(r);";
+	pidl "\treturn false;";
+	pidl "}";
+	pidl "";
+	pidl "/*";
+	pidl " * carry over the pointer count to the reply in case we are";
+	pidl " * using full pointer. See NDR specification for full pointers";
+	pidl " */";
+	pidl "push->ptr_count = pull->ptr_count;";
+	pidl "";
+	pidl "ndr_err = call->ndr_push(push, NDR_OUT, r);";
+	pidl "if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {";
+	pidl "\ttalloc_free(r);";
+	pidl "\treturn false;";
+	pidl "}";
+	pidl "";
+	pidl "p->out_data.rdata = ndr_push_blob(push);";
+	pidl "talloc_steal(p->mem_ctx, p->out_data.rdata.data);";
+	pidl "";
+	pidl "talloc_free(r);";
+	pidl "";
+	pidl "return true;";
+	deindent;
+	pidl "}";
+	pidl "";
+}
+
+sub ParseInterface($)
+{
+	my $if = shift;
+
+	my $uif = uc($if->{NAME});
+
+	pidl_hdr "#ifndef __SRV_$uif\__";
+	pidl_hdr "#define __SRV_$uif\__";
+
+	foreach (@{$if->{FUNCTIONS}}) {
+		next if ($_->{PROPERTIES}{noopnum});
+		ParseFunction($if, $_);
+	}
+
+	pidl "";
+	pidl "/* Tables */";
+	pidl "static struct api_struct api_$if->{NAME}_cmds[] = ";
+	pidl "{";
+	indent;
+
+	foreach (@{$if->{FUNCTIONS}}) {
+		next if ($_->{PROPERTIES}{noopnum});
+		pidl "{\"" . uc($_->{NAME}) . "\", NDR_" . uc($_->{NAME}) . ", api_$_->{NAME}},";
+	}
+
+	deindent;
+	pidl "};";
+
+	pidl "";
+
+	pidl_hdr "void $if->{NAME}_get_pipe_fns(struct api_struct **fns, int *n_fns);";
+	pidl "void $if->{NAME}_get_pipe_fns(struct api_struct **fns, int *n_fns)";
+	pidl "{";
+	indent;
+	pidl "*fns = api_$if->{NAME}_cmds;";
+	pidl "*n_fns = sizeof(api_$if->{NAME}_cmds) / sizeof(struct api_struct);";
+	deindent;
+	pidl "}";
+	pidl "";
+
+	if (not has_property($if, "no_srv_register")) {
+	    pidl_hdr "struct rpc_srv_callbacks;";
+	    pidl_hdr "NTSTATUS rpc_$if->{NAME}_init(const struct rpc_srv_callbacks *rpc_srv_cb);";
+	    pidl "NTSTATUS rpc_$if->{NAME}_init(const struct rpc_srv_callbacks *rpc_srv_cb)";
+	    pidl "{";
+	    pidl "\treturn rpc_srv_register(SMB_RPC_INTERFACE_VERSION, \"$if->{NAME}\", \"$if->{NAME}\", \&ndr_table_$if->{NAME}, api_$if->{NAME}_cmds, sizeof(api_$if->{NAME}_cmds) / sizeof(struct api_struct), rpc_srv_cb);";
+	    pidl "}";
+
+	    pidl "";
+
+	    pidl_hdr "NTSTATUS rpc_$if->{NAME}_shutdown(void);";
+	    pidl "NTSTATUS rpc_$if->{NAME}_shutdown(void)";
+	    pidl "{";
+	    pidl "\treturn rpc_srv_unregister(\&ndr_table_$if->{NAME});";
+	    pidl "}";
+	}
+	pidl_hdr "#endif /* __SRV_$uif\__ */";
+}
+
+sub Parse($$$)
+{
+	my($ndr,$header,$ndr_header) = @_;
+
+	pidl_reset();
+
+	pidl "/*";
+	pidl " * Unix SMB/CIFS implementation.";
+	pidl " * server auto-generated by pidl. DO NOT MODIFY!";
+	pidl " */";
+	pidl "";
+	pidl "#include \"includes.h\"";
+	pidl "#include \"ntdomain.h\"";
+	pidl "#include \"$header\"";
+	pidl_hdr "#include \"$ndr_header\"";
+	pidl "";
+
+	foreach (@$ndr) {
+		ParseInterface($_) if ($_->{TYPE} eq "INTERFACE");
+	}
+
+	return pidl_return();
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba3/Template.pm

@@ -0,0 +1,98 @@
+###################################################
+# server template function generator
+# Copyright tridge@samba.org 2003
+# released under the GNU GPL
+
+package Parse::Pidl::Samba3::Template;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use Parse::Pidl::Util qw(genpad);
+
+use strict;
+
+my($res);
+
+#####################################################################
+# produce boilerplate code for a interface
+sub Template($)
+{
+	my($interface) = shift;
+	my($data) = $interface->{DATA};
+	my $name = $interface->{NAME};
+
+	$res .=
+"/*
+   Unix SMB/CIFS implementation.
+
+   endpoint server for the $name pipe
+
+   Copyright (C) YOUR NAME HERE YEAR
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include \"includes.h\"
+#include \"ntdomain.h\"
+#include \"../librpc/gen_ndr/srv_$name.h\"
+
+";
+
+	foreach my $d (@{$data}) {
+		if ($d->{TYPE} eq "FUNCTION") {
+			my $fname = $d->{NAME};
+			my $pad = genpad("$d->{RETURN_TYPE} _$fname");
+			$res .=
+"
+/****************************************************************
+ _$fname
+****************************************************************/
+
+$d->{RETURN_TYPE} _$fname(struct pipes_struct *p,
+$pad"."struct $fname *r)
+{
+";
+
+	$res .= "\tp->fault_state = DCERPC_FAULT_OP_RNG_ERROR;\n";
+	if ($d->{RETURN_TYPE} eq "NTSTATUS") {
+		$res .= "\treturn NT_STATUS_NOT_IMPLEMENTED;\n";
+	} elsif ($d->{RETURN_TYPE} eq "WERROR") {
+		$res .= "\treturn WERR_NOT_SUPPORTED;\n";
+	} elsif ($d->{RETURN_TYPE} eq "HRESULT") {
+		$res .= "\treturn HRES_ERROR_NOT_SUPPORTED;\n";
+	}
+
+	$res .= "}
+
+";
+		}
+	}
+}
+
+
+#####################################################################
+# parse a parsed IDL structure back into an IDL file
+sub Parse($)
+{
+	my($idl) = shift;
+	$res = "";
+	foreach my $x (@{$idl}) {
+		($x->{TYPE} eq "INTERFACE") &&
+		    Template($x);
+	}
+	return $res;
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba4.pm

@@ -0,0 +1,133 @@
+###################################################
+# Common Samba4 functions
+# Copyright jelmer@samba.org 2006
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4;
+
+require Exporter;
+@ISA = qw(Exporter);
+@EXPORT = qw(is_intree choose_header NumStars ElementStars ArrayBrackets DeclLong ArrayDynamicallyAllocated);
+
+use Parse::Pidl::Util qw(has_property is_constant);
+use Parse::Pidl::NDR qw(GetNextLevel);
+use Parse::Pidl::Typelist qw(mapTypeName scalar_is_reference);
+use Parse::Pidl qw(fatal error);
+use strict;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+
+# return true if we are using pidl within the samba source tree. This changes
+# the names of include files, as some include files (such as ntstatus.h) have
+# different paths when installed to the patch in the source tree
+sub is_intree()
+{
+	my $srcdir = $ENV{srcdir};
+	$srcdir = $srcdir ? "$srcdir/" : "";
+	return 1 if (-f "${srcdir}kdc/kdc.c");
+	return 1 if (-d "${srcdir}source4");
+	return 1 if (-f "${srcdir}include/smb.h");
+	return 0;
+}
+
+# Return an #include line depending on whether this build is an in-tree
+# build or not.
+sub choose_header($$)
+{
+	my ($in,$out) = @_;
+	return "#include \"$in\"" if (is_intree());
+	return "#include <$out>";
+}
+
+sub ArrayDynamicallyAllocated($$)
+{
+	my ($e, $l) = @_;
+	die("Not an array") unless ($l->{TYPE} eq "ARRAY");
+	return 0 if ($l->{IS_FIXED} and not has_property($e, "charset"));
+	return 1;
+}
+
+sub NumStars($;$)
+{
+	my ($e, $d) = @_;
+	$d = 0 unless defined($d);
+	my $n = 0;
+
+	foreach my $l (@{$e->{LEVELS}}) {
+		next unless ($l->{TYPE} eq "POINTER");
+
+		my $nl = GetNextLevel($e, $l);
+		next if (defined($nl) and $nl->{TYPE} eq "ARRAY");
+
+		$n++;
+	}
+
+	if ($n >= 1) {
+		$n-- if (scalar_is_reference($e->{TYPE}));
+	}
+
+	foreach my $l (@{$e->{LEVELS}}) {
+		next unless ($l->{TYPE} eq "ARRAY");
+		next unless (ArrayDynamicallyAllocated($e, $l));
+		$n++;
+	}
+
+	error($e->{ORIGINAL}, "Too few pointers $n < $d") if ($n < $d);
+
+	$n -= $d;
+
+	return $n;
+}
+
+sub ElementStars($;$)
+{
+	my ($e, $d) = @_;
+	my $res = "";
+	my $n = 0;
+
+	$n = NumStars($e, $d);
+	$res .= "*" foreach (1..$n);
+
+	return $res;
+}
+
+sub ArrayBrackets($)
+{
+	my ($e) = @_;
+	my $res = "";
+
+	foreach my $l (@{$e->{LEVELS}}) {
+		next unless ($l->{TYPE} eq "ARRAY");
+		next if ArrayDynamicallyAllocated($e, $l);
+		$res .= "[$l->{SIZE_IS}]";
+	}
+
+	return $res;
+}
+
+sub DeclLong($;$)
+{
+	my ($e, $p) = @_;
+	my $res = "";
+	$p = "" unless defined($p);
+
+	if (has_property($e, "represent_as")) {
+		$res .= mapTypeName($e->{PROPERTIES}->{represent_as})." ";
+	} else {
+		if (has_property($e, "charset")) {
+			$res .= "const char ";
+		} else {
+			$res .= mapTypeName($e->{TYPE})." ";
+		}
+
+		$res .= ElementStars($e);
+	}
+	$res .= $p.$e->{NAME};
+	$res .= ArrayBrackets($e);
+
+	return $res;
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba4/COM/Header.pm

@@ -0,0 +1,160 @@
+# COM Header generation
+# (C) 2005 Jelmer Vernooij <jelmer@samba.org>
+
+package Parse::Pidl::Samba4::COM::Header;
+
+use Parse::Pidl::Typelist qw(mapTypeName);
+use Parse::Pidl::Util qw(has_property is_constant);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+
+sub GetArgumentProtoList($)
+{
+	my $f = shift;
+	my $res = "";
+
+	foreach my $a (@{$f->{ELEMENTS}}) {
+
+		$res .= ", " . mapTypeName($a->{TYPE}) . " ";
+
+		my $l = $a->{POINTERS};
+		$l-- if (Parse::Pidl::Typelist::scalar_is_reference($a->{TYPE}));
+		foreach my $i (1..$l) {
+			$res .= "*";
+		}
+
+		if (defined $a->{ARRAY_LEN}[0] && !is_constant($a->{ARRAY_LEN}[0]) &&
+		!$a->{POINTERS}) {
+			$res .= "*";
+		}
+		$res .= $a->{NAME};
+		if (defined $a->{ARRAY_LEN}[0] && is_constant($a->{ARRAY_LEN}[0])) {
+			$res .= "[$a->{ARRAY_LEN}[0]]";
+		}
+	}
+
+	return $res;
+}
+
+sub GetArgumentList($)
+{
+	my $f = shift;
+	my $res = "";
+
+	foreach (@{$f->{ELEMENTS}}) { $res .= ", $_->{NAME}"; }
+
+	return $res;
+}
+
+#####################################################################
+# generate vtable structure for COM interface
+sub HeaderVTable($)
+{
+	my $interface = shift;
+	my $res;
+	$res .= "#define " . uc($interface->{NAME}) . "_METHODS \\\n";
+	if (defined($interface->{BASE})) {
+		$res .= "\t" . uc($interface->{BASE} . "_METHODS") . "\\\n";
+	}
+
+	my $data = $interface->{DATA};
+	foreach my $d (@{$data}) {
+		$res .= "\t" . mapTypeName($d->{RETURN_TYPE}) . " (*$d->{NAME}) (struct $interface->{NAME} *d, TALLOC_CTX *mem_ctx" . GetArgumentProtoList($d) . ");\\\n" if ($d->{TYPE} eq "FUNCTION");
+	}
+	$res .= "\n";
+	$res .= "struct $interface->{NAME}_vtable {\n";
+	$res .= "\tstruct GUID iid;\n";
+	$res .= "\t" . uc($interface->{NAME}) . "_METHODS\n";
+	$res .= "};\n\n";
+
+	return $res;
+}
+
+sub ParseInterface($)
+{
+	my $if = shift;
+	my $res;
+
+	$res .= "\n#ifndef _$if->{NAME}_\n";
+	$res .= "#define _$if->{NAME}_\n";
+
+	$res .="\n\n/* $if->{NAME} */\n";
+
+	$res .="#define COM_" . uc($if->{NAME}) . "_UUID $if->{PROPERTIES}->{uuid}\n\n";
+
+	$res .="struct $if->{NAME}_vtable;\n\n";
+
+	$res .="struct $if->{NAME} {
+	struct OBJREF obj;
+	struct com_context *ctx;
+	struct $if->{NAME}_vtable *vtable;
+	void *object_data;
+};\n\n";
+
+	$res.=HeaderVTable($if);
+
+	foreach my $d (@{$if->{DATA}}) {
+		next if ($d->{TYPE} ne "FUNCTION");
+
+		$res .= "#define $if->{NAME}_$d->{NAME}(interface, mem_ctx" . GetArgumentList($d) . ") ";
+
+		$res .= "((interface)->vtable->$d->{NAME}(interface, mem_ctx" . GetArgumentList($d) . "))";
+
+		$res .="\n";
+	}
+
+	$res .= "#endif\n";
+
+	return $res;
+}
+
+sub ParseCoClass($)
+{
+	my ($c) = @_;
+	my $res = "";
+	$res .= "#define CLSID_" . uc($c->{NAME}) . " $c->{PROPERTIES}->{uuid}\n";
+	if (has_property($c, "progid")) {
+		$res .= "#define PROGID_" . uc($c->{NAME}) . " $c->{PROPERTIES}->{progid}\n";
+	}
+	$res .= "\n";
+	return $res;
+}
+
+sub Parse($$)
+{
+	my ($idl,$ndr_header) = @_;
+	my $res = "";
+	my $has_obj = 0;
+
+	$res .= "#include \"librpc/gen_ndr/orpc.h\"\n" . 
+			"#include \"$ndr_header\"\n\n";
+
+	foreach (@{$idl})
+	{
+		if ($_->{TYPE} eq "INTERFACE" && has_property($_, "object")) {
+			$res .="struct $_->{NAME};\n";
+			$has_obj = 1;
+		}
+	}
+
+	foreach (@{$idl})
+	{
+		if ($_->{TYPE} eq "INTERFACE" && has_property($_, "object")) {
+			$res.=ParseInterface($_);
+			$has_obj = 1;
+		} 
+
+		if ($_->{TYPE} eq "COCLASS") {
+			$res.=ParseCoClass($_);
+			$has_obj = 1;
+		}
+	}
+
+	return $res if ($has_obj);
+	return undef;
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba4/COM/Proxy.pm

@@ -0,0 +1,225 @@
+###################################################
+# DCOM parser for Samba
+# Basically the glue between COM and DCE/RPC with NDR
+# Copyright jelmer@samba.org 2003-2005
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::COM::Proxy;
+
+use Parse::Pidl::Samba4::COM::Header;
+use Parse::Pidl::Typelist qw(mapTypeName);
+use Parse::Pidl::Util qw(has_property);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+
+my($res);
+
+sub ParseVTable($$)
+{
+	my ($interface, $name) = @_;
+
+	# Generate the vtable
+	$res .="\tstruct $interface->{NAME}_vtable $name = {";
+
+	if (defined($interface->{BASE})) {
+		$res .= "\n\t\t{},";
+	}
+
+	my $data = $interface->{DATA};
+
+	foreach my $d (@{$data}) {
+		if ($d->{TYPE} eq "FUNCTION") {
+		    $res .= "\n\t\tdcom_proxy_$interface->{NAME}_$d->{NAME}";
+			$res .= ",";
+		}
+	}
+
+	$res .= "\n\t};\n\n";
+}
+
+sub ParseRegFunc($)
+{
+	my $interface = shift;
+
+	$res .= "static NTSTATUS dcom_proxy_$interface->{NAME}_init(void)
+{
+	struct $interface->{NAME}_vtable *proxy_vtable = talloc(talloc_autofree_context(), struct $interface->{NAME}_vtable);
+";
+
+	if (defined($interface->{BASE})) {
+		$res.= "
+	struct GUID base_iid;
+	const void *base_vtable;
+
+	base_iid = ndr_table_$interface->{BASE}.syntax_id.uuid;
+
+	base_vtable = dcom_proxy_vtable_by_iid(&base_iid);
+	if (base_vtable == NULL) {
+		DEBUG(0, (\"No proxy registered for base interface '$interface->{BASE}'\\n\"));
+		return NT_STATUS_FOOBAR;
+	}
+	
+	memcpy(&proxy_vtable, base_vtable, sizeof(struct $interface->{BASE}_vtable));
+
+";
+	}
+	foreach my $x (@{$interface->{DATA}}) {
+		next unless ($x->{TYPE} eq "FUNCTION");
+
+		$res .= "\tproxy_vtable->$x->{NAME} = dcom_proxy_$interface->{NAME}_$x->{NAME};\n";
+	}
+
+	$res.= "
+	proxy_vtable->iid = ndr_table_$interface->{NAME}.syntax_id.uuid;
+
+	return dcom_register_proxy((struct IUnknown_vtable *)proxy_vtable);
+}\n\n";
+}
+
+#####################################################################
+# parse a function
+sub ParseFunction($$)
+{
+	my ($interface, $fn) = @_;
+	my $name = $fn->{NAME};
+	my $uname = uc $name;
+
+	my $tn = mapTypeName($fn->{RETURN_TYPE});
+
+	$res.="
+static $tn dcom_proxy_$interface->{NAME}_$name(struct $interface->{NAME} *d, TALLOC_CTX *mem_ctx" . Parse::Pidl::Samba4::COM::Header::GetArgumentProtoList($fn) . ")
+{
+	struct dcerpc_pipe *p;
+	NTSTATUS status = dcom_get_pipe(d, &p);
+	struct $name r;
+	struct rpc_request *req;
+
+	if (NT_STATUS_IS_ERR(status)) {
+		return status;
+	}
+
+	ZERO_STRUCT(r.in.ORPCthis);
+	r.in.ORPCthis.version.MajorVersion = COM_MAJOR_VERSION;
+	r.in.ORPCthis.version.MinorVersion = COM_MINOR_VERSION;
+";
+	
+	# Put arguments into r
+	foreach my $a (@{$fn->{ELEMENTS}}) {
+		next unless (has_property($a, "in"));
+		if (Parse::Pidl::Typelist::typeIs($a->{TYPE}, "INTERFACE")) {
+			$res .="\tNDR_CHECK(dcom_OBJREF_from_IUnknown(mem_ctx, &r.in.$a->{NAME}.obj, $a->{NAME}));\n";
+		} else {
+			$res .= "\tr.in.$a->{NAME} = $a->{NAME};\n";
+		}
+	}
+
+	$res .="
+	if (p->conn->flags & DCERPC_DEBUG_PRINT_IN) {
+		NDR_PRINT_IN_DEBUG($name, &r);		
+	}
+
+	status = dcerpc_ndr_request(p, &d->ipid, &ndr_table_$interface->{NAME}, NDR_$uname, mem_ctx, &r);
+
+	if (NT_STATUS_IS_OK(status) && (p->conn->flags & DCERPC_DEBUG_PRINT_OUT)) {
+		NDR_PRINT_OUT_DEBUG($name, r);		
+	}
+
+";
+
+	# Put r info back into arguments
+	foreach my $a (@{$fn->{ELEMENTS}}) {
+		next unless (has_property($a, "out"));
+
+		if (Parse::Pidl::Typelist::typeIs($a->{TYPE}, "INTERFACE")) {
+			$res .="\tNDR_CHECK(dcom_IUnknown_from_OBJREF(d->ctx, &$a->{NAME}, r.out.$a->{NAME}.obj));\n";
+		} else {
+			$res .= "\t*$a->{NAME} = r.out.$a->{NAME};\n";
+		}
+
+	}
+	
+	if ($fn->{RETURN_TYPE} eq "NTSTATUS") {
+		$res .= "\tif (NT_STATUS_IS_OK(status)) status = r.out.result;\n";
+	}
+
+	$res .= 
+	"
+	return r.out.result;
+}\n\n";
+}
+
+#####################################################################
+# parse the interface definitions
+sub ParseInterface($)
+{
+	my($interface) = shift;
+	my($data) = $interface->{DATA};
+	$res = "/* DCOM proxy for $interface->{NAME} generated by pidl */\n\n";
+	foreach my $d (@{$data}) {
+		($d->{TYPE} eq "FUNCTION") && 
+		ParseFunction($interface, $d);
+	}
+
+	ParseRegFunc($interface);
+}
+
+sub RegistrationFunction($$)
+{
+	my $idl = shift;
+	my $basename = shift;
+
+	my $res = "\n\nNTSTATUS dcom_$basename\_init(void)\n";
+	$res .= "{\n";
+	$res .="\tNTSTATUS status = NT_STATUS_OK;\n";
+	foreach my $interface (@{$idl}) {
+		next if $interface->{TYPE} ne "INTERFACE";
+		next if not has_property($interface, "object");
+
+		my $data = $interface->{DATA};
+		my $count = 0;
+		foreach my $d (@{$data}) {
+			if ($d->{TYPE} eq "FUNCTION") { $count++; }
+		}
+
+		next if ($count == 0);
+
+		$res .= "\tstatus = dcom_$interface->{NAME}_init();\n";
+		$res .= "\tif (NT_STATUS_IS_ERR(status)) {\n";
+		$res .= "\t\treturn status;\n";
+		$res .= "\t}\n\n";
+	}
+	$res .= "\treturn status;\n";
+	$res .= "}\n\n";
+
+	return $res;
+}
+
+sub Parse($$)
+{
+	my ($pidl,$comh_filename) = @_;
+	my $res = "";
+	my $has_obj = 0;
+
+	$res .=	"#include \"includes.h\"\n" .
+			"#include \"lib/com/dcom/dcom.h\"\n" .
+			"#include \"$comh_filename\"\n" .
+			"#include \"librpc/rpc/dcerpc.h\"\n";
+
+	foreach (@{$pidl}) {
+		next if ($_->{TYPE} ne "INTERFACE");
+		next if has_property($_, "local");
+		next unless has_property($_, "object");
+
+		$res .= ParseInterface($_);
+
+		$has_obj = 1;
+	}
+
+	return $res if ($has_obj);
+	return undef;
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba4/COM/Stub.pm

@@ -0,0 +1,327 @@
+###################################################
+# DCOM stub boilerplate generator
+# Copyright jelmer@samba.org 2004-2005
+# Copyright tridge@samba.org 2003
+# Copyright metze@samba.org 2004
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::COM::Stub;
+
+use Parse::Pidl::Util qw(has_property);
+use strict;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+my($res);
+
+sub pidl($)
+{
+	$res .= shift;
+}
+
+#####################################################
+# generate the switch statement for function dispatch
+sub gen_dispatch_switch($)
+{
+	my $data = shift;
+
+	my $count = 0;
+	foreach my $d (@{$data}) {
+		next if ($d->{TYPE} ne "FUNCTION");
+
+		pidl "\tcase $count: {\n";
+		if ($d->{RETURN_TYPE} && $d->{RETURN_TYPE} ne "void") {
+			pidl "\t\tNTSTATUS result;\n";
+		}
+		pidl "\t\tstruct $d->{NAME} *r2 = r;\n";
+		pidl "\t\tif (DEBUGLEVEL > 10) {\n";
+		pidl "\t\t\tNDR_PRINT_FUNCTION_DEBUG($d->{NAME}, NDR_IN, r2);\n";
+		pidl "\t\t}\n";
+		if ($d->{RETURN_TYPE} && $d->{RETURN_TYPE} ne "void") {
+			pidl "\t\tresult = vtable->$d->{NAME}(iface, mem_ctx, r2);\n";
+		} else {
+			pidl "\t\tvtable->$d->{NAME}(iface, mem_ctx, r2);\n";
+		}
+		pidl "\t\tif (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) {\n";
+		pidl "\t\t\tDEBUG(5,(\"function $d->{NAME} will reply async\\n\"));\n";
+		pidl "\t\t}\n";
+		pidl "\t\tbreak;\n\t}\n";
+		$count++; 
+	}
+}
+
+#####################################################
+# generate the switch statement for function reply
+sub gen_reply_switch($)
+{
+	my $data = shift;
+
+	my $count = 0;
+	foreach my $d (@{$data}) {
+		next if ($d->{TYPE} ne "FUNCTION");
+
+		pidl "\tcase $count: {\n";
+		pidl "\t\tstruct $d->{NAME} *r2 = r;\n";
+		pidl "\t\tif (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) {\n";
+		pidl "\t\t\tDEBUG(5,(\"function $d->{NAME} replied async\\n\"));\n";
+		pidl "\t\t}\n";
+		pidl "\t\tif (DEBUGLEVEL > 10 && dce_call->fault_code == 0) {\n";
+		pidl "\t\t\tNDR_PRINT_FUNCTION_DEBUG($d->{NAME}, NDR_OUT | NDR_SET_VALUES, r2);\n";
+		pidl "\t\t}\n";
+		pidl "\t\tif (dce_call->fault_code != 0) {\n";
+		pidl "\t\t\tDEBUG(2,(\"dcerpc_fault %s in $d->{NAME}\\n\", dcerpc_errstr(mem_ctx, dce_call->fault_code)));\n";
+		pidl "\t\t}\n";
+		pidl "\t\tbreak;\n\t}\n";
+		$count++; 
+	}
+}
+
+#####################################################################
+# produce boilerplate code for a interface
+sub Boilerplate_Iface($)
+{
+	my($interface) = shift;
+	my($data) = $interface->{DATA};
+	my $name = $interface->{NAME};
+	my $uname = uc $name;
+	my $uuid = Parse::Pidl::Util::make_str($interface->{PROPERTIES}->{uuid});
+	my $if_version = $interface->{PROPERTIES}->{version};
+
+	pidl "
+static NTSTATUS $name\__op_bind(struct dcesrv_call_state *dce_call, const struct dcesrv_interface *iface, uint32_t if_version)
+{
+#ifdef DCESRV_INTERFACE_$uname\_BIND
+	return DCESRV_INTERFACE_$uname\_BIND(dce_call,iface);
+#else
+	return NT_STATUS_OK;
+#endif
+}
+
+static void $name\__op_unbind(struct dcesrv_connection_context *context, const struct dcesrv_interface *iface)
+{
+#ifdef DCESRV_INTERFACE_$uname\_UNBIND
+	DCESRV_INTERFACE_$uname\_UNBIND(context, iface);
+#else
+	return;
+#endif
+}
+
+static NTSTATUS $name\__op_ndr_pull(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_pull *pull, void **r)
+{
+	NTSTATUS status;
+	uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+	dce_call->fault_code = 0;
+
+	if (opnum >= dcerpc_table_$name.num_calls) {
+		dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+		return NT_STATUS_NET_WRITE_FAULT;
+	}
+
+	*r = talloc_size(mem_ctx, dcerpc_table_$name.calls[opnum].struct_size);
+	NT_STATUS_HAVE_NO_MEMORY(*r);
+
+        /* unravel the NDR for the packet */
+	status = dcerpc_table_$name.calls[opnum].ndr_pull(pull, NDR_IN, *r);
+	if (!NT_STATUS_IS_OK(status)) {
+		dcerpc_log_packet(&dcerpc_table_$name, opnum, NDR_IN,
+				  &dce_call->pkt.u.request.stub_and_verifier);
+		dce_call->fault_code = DCERPC_FAULT_NDR;
+		return NT_STATUS_NET_WRITE_FAULT;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_dispatch(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r)
+{
+	uint16_t opnum = dce_call->pkt.u.request.opnum;
+	struct GUID ipid = dce_call->pkt.u.request.object.object;
+	struct dcom_interface_p *iface = dcom_get_local_iface_p(&ipid);
+	const struct dcom_$name\_vtable *vtable = iface->vtable;
+
+	switch (opnum) {
+";
+	gen_dispatch_switch($data);
+
+pidl "
+	default:
+		dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+		break;
+	}
+
+	if (dce_call->fault_code != 0) {
+		dcerpc_log_packet(&dcerpc_table_$name, opnum, NDR_IN,
+				  &dce_call->pkt.u.request.stub_and_verifier);
+		return NT_STATUS_NET_WRITE_FAULT;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_reply(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r)
+{
+	uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+	switch (opnum) {
+";
+	gen_reply_switch($data);
+
+pidl "
+	default:
+		dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+		break;
+	}
+
+	if (dce_call->fault_code != 0) {
+		dcerpc_log_packet(&dcerpc_table_$name, opnum, NDR_IN,
+				  &dce_call->pkt.u.request.stub_and_verifier);
+		return NT_STATUS_NET_WRITE_FAULT;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_ndr_push(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_push *push, const void *r)
+{
+	NTSTATUS status;
+	uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+	status = dcerpc_table_$name.calls[opnum].ndr_push(push, NDR_OUT, r);
+	if (!NT_STATUS_IS_OK(status)) {
+		dce_call->fault_code = DCERPC_FAULT_NDR;
+		return NT_STATUS_NET_WRITE_FAULT;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static const struct dcesrv_interface $name\_interface = {
+	.name		= \"$name\",
+	.uuid		= $uuid,
+	.if_version	= $if_version,
+	.bind		= $name\__op_bind,
+	.unbind		= $name\__op_unbind,
+	.ndr_pull	= $name\__op_ndr_pull,
+	.dispatch	= $name\__op_dispatch,
+	.reply		= $name\__op_reply,
+	.ndr_push	= $name\__op_ndr_push
+};
+
+";
+}
+
+#####################################################################
+# produce boilerplate code for an endpoint server
+sub Boilerplate_Ep_Server($)
+{
+	my($interface) = shift;
+	my $name = $interface->{NAME};
+	my $uname = uc $name;
+
+	pidl "
+static NTSTATUS $name\__op_init_server(struct dcesrv_context *dce_ctx, const struct dcesrv_endpoint_server *ep_server)
+{
+	int i;
+
+	for (i=0;i<dcerpc_table_$name.endpoints->count;i++) {
+		NTSTATUS ret;
+		const char *name = dcerpc_table_$name.endpoints->names[i];
+
+		ret = dcesrv_interface_register(dce_ctx, name, &$name\_interface, NULL);
+		if (!NT_STATUS_IS_OK(ret)) {
+			DEBUG(1,(\"$name\_op_init_server: failed to register endpoint \'%s\'\\n\",name));
+			return ret;
+		}
+	}
+
+	return NT_STATUS_OK;
+}
+
+static BOOL $name\__op_interface_by_uuid(struct dcesrv_interface *iface, const char *uuid, uint32_t if_version)
+{
+	if (dcerpc_table_$name.if_version == if_version &&
+		strcmp(dcerpc_table_$name.uuid, uuid)==0) {
+		memcpy(iface,&dcerpc_table_$name, sizeof(*iface));
+		return True;
+	}
+
+	return False;
+}
+
+static BOOL $name\__op_interface_by_name(struct dcesrv_interface *iface, const char *name)
+{
+	if (strcmp(dcerpc_table_$name.name, name)==0) {
+		memcpy(iface,&dcerpc_table_$name, sizeof(*iface));
+		return True;
+	}
+
+	return False;	
+}
+	
+NTSTATUS dcerpc_server_$name\_init(void)
+{
+	NTSTATUS ret;
+	struct dcesrv_endpoint_server ep_server;
+
+	/* fill in our name */
+	ep_server.name = \"$name\";
+
+	/* fill in all the operations */
+	ep_server.init_server = $name\__op_init_server;
+
+	ep_server.interface_by_uuid = $name\__op_interface_by_uuid;
+	ep_server.interface_by_name = $name\__op_interface_by_name;
+
+	/* register ourselves with the DCERPC subsystem. */
+	ret = dcerpc_register_ep_server(&ep_server);
+
+	if (!NT_STATUS_IS_OK(ret)) {
+		DEBUG(0,(\"Failed to register \'$name\' endpoint server!\\n\"));
+		return ret;
+	}
+
+	return ret;
+}
+
+";
+}
+
+#####################################################################
+# dcom interface stub from a parsed IDL structure 
+sub ParseInterface($)
+{
+	my($interface) = shift;
+	
+	return "" if has_property($interface, "local");
+	
+	my($data) = $interface->{DATA};
+	my $count = 0;
+
+	$res = "";
+
+	if (!defined $interface->{PROPERTIES}->{uuid}) {
+		return $res;
+	}
+
+	if (!defined $interface->{PROPERTIES}->{version}) {
+		$interface->{PROPERTIES}->{version} = "0.0";
+	}
+
+	foreach my $d (@{$data}) {
+		if ($d->{TYPE} eq "FUNCTION") { $count++; }
+	}
+
+	if ($count == 0) {
+		return $res;
+	}
+
+	$res = "/* dcom interface stub generated by pidl */\n\n";
+	Boilerplate_Iface($interface);
+	Boilerplate_Ep_Server($interface);
+
+	return $res;
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba4/Header.pm

@@ -0,0 +1,537 @@
+###################################################
+# create C header files for an IDL structure
+# Copyright tridge@samba.org 2000
+# Copyright jelmer@samba.org 2005
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::Header;
+require Exporter;
+
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(GenerateFunctionInEnv GenerateFunctionOutEnv EnvSubstituteValue GenerateStructEnv);
+
+use strict;
+use Parse::Pidl qw(fatal);
+use Parse::Pidl::Typelist qw(mapTypeName scalar_is_reference);
+use Parse::Pidl::Util qw(has_property is_constant unmake_str ParseExpr);
+use Parse::Pidl::Samba4 qw(is_intree ElementStars ArrayBrackets choose_header);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+my($res);
+my($tab_depth);
+
+sub pidl($) { $res .= shift; }
+
+sub tabs()
+{
+	my $res = "";
+	$res .="\t" foreach (1..$tab_depth);
+	return $res;
+}
+
+#####################################################################
+# parse a properties list
+sub HeaderProperties($$)
+{
+	my($props,$ignores) = @_;
+	my $ret = "";
+
+	foreach my $d (sort(keys %{$props})) {
+		next if (grep(/^$d$/, @$ignores));
+		if($props->{$d} ne "1") {
+			$ret.= "$d($props->{$d}),";
+		} else {
+			$ret.="$d,";
+		}
+	}
+
+	if ($ret) {
+		pidl "/* [" . substr($ret, 0, -1) . "] */";
+	}
+}
+
+#####################################################################
+# parse a structure element
+sub HeaderElement($)
+{
+	my($element) = shift;
+
+	pidl tabs();
+	if (has_property($element, "represent_as")) {
+		pidl mapTypeName($element->{PROPERTIES}->{represent_as})." ";
+	} else {
+		if (ref($element->{TYPE}) eq "HASH") {
+			HeaderType($element, $element->{TYPE}, $element->{TYPE}->{NAME});
+		} else {
+			HeaderType($element, $element->{TYPE}, "");
+		}
+		pidl " ".ElementStars($element);
+	}
+	pidl $element->{NAME};
+	pidl ArrayBrackets($element);
+
+	pidl ";";
+	if (defined $element->{PROPERTIES}) {
+		HeaderProperties($element->{PROPERTIES}, ["in", "out"]);
+	}
+	pidl "\n";
+}
+
+#####################################################################
+# parse a struct
+sub HeaderStruct($$;$)
+{
+	my($struct,$name,$tail) = @_;
+	pidl "struct $name";
+	pidl $tail if defined($tail) and not defined($struct->{ELEMENTS});
+	return if (not defined($struct->{ELEMENTS}));
+	pidl " {\n";
+	$tab_depth++;
+	my $el_count=0;
+	foreach (@{$struct->{ELEMENTS}}) {
+		HeaderElement($_);
+		$el_count++;
+	}
+	if ($el_count == 0) {
+		# some compilers can't handle empty structures
+		pidl tabs()."char _empty_;\n";
+	}
+	$tab_depth--;
+	pidl tabs()."}";
+	if (defined $struct->{PROPERTIES}) {
+		HeaderProperties($struct->{PROPERTIES}, []);
+	}
+	pidl $tail if defined($tail);
+}
+
+#####################################################################
+# parse a enum
+sub HeaderEnum($$;$)
+{
+	my($enum,$name,$tail) = @_;
+	my $first = 1;
+
+	pidl "enum $name";
+	if (defined($enum->{ELEMENTS})) {
+		pidl "\n#ifndef USE_UINT_ENUMS\n";
+		pidl " {\n";
+		$tab_depth++;
+		foreach my $e (@{$enum->{ELEMENTS}}) {
+			my @enum_els = ();
+			unless ($first) { pidl ",\n"; }
+			$first = 0;
+			pidl tabs();
+			@enum_els = split(/=/, $e);
+			if (@enum_els == 2) {
+				pidl $enum_els[0];
+				pidl "=(int)";
+				pidl "(";
+				pidl $enum_els[1];
+				pidl ")";
+			} else {
+				pidl $e;
+			}
+		}
+		pidl "\n";
+		$tab_depth--;
+		pidl "}";
+		pidl "\n";
+		pidl "#else\n";
+		my $count = 0;
+		my $with_val = 0;
+		my $without_val = 0;
+		pidl " { __do_not_use_enum_$name=0x7FFFFFFF}\n";
+		foreach my $e (@{$enum->{ELEMENTS}}) {
+			my $t = "$e";
+			my $name;
+			my $value;
+			if ($t =~ /(.*)=(.*)/) {
+				$name = $1;
+				$value = $2;
+				$with_val = 1;
+				fatal($e->{ORIGINAL}, "you can't mix enum member with values and without values!")
+					unless ($without_val == 0);
+			} else {
+				$name = $t;
+				$value = $count++;
+				$without_val = 1;
+				fatal($e->{ORIGINAL}, "you can't mix enum member with values and without values!")
+					unless ($with_val == 0);
+			}
+			pidl "#define $name ( $value )\n";
+		}
+		pidl "#endif\n";
+	}
+	pidl $tail if defined($tail);
+}
+
+#####################################################################
+# parse a bitmap
+sub HeaderBitmap($$)
+{
+	my($bitmap,$name) = @_;
+
+	return unless defined($bitmap->{ELEMENTS});
+
+	pidl "/* bitmap $name */\n";
+	pidl "#define $_\n" foreach (@{$bitmap->{ELEMENTS}});
+	pidl "\n";
+}
+
+#####################################################################
+# parse a union
+sub HeaderUnion($$;$)
+{
+	my($union,$name,$tail) = @_;
+	my %done = ();
+
+	pidl "union $name";
+	pidl $tail if defined($tail) and not defined($union->{ELEMENTS});
+	return if (not defined($union->{ELEMENTS}));
+	pidl " {\n";
+	$tab_depth++;
+	my $needed = 0;
+	foreach my $e (@{$union->{ELEMENTS}}) {
+		if ($e->{TYPE} ne "EMPTY") {
+			if (! defined $done{$e->{NAME}}) {
+				HeaderElement($e);
+			}
+			$done{$e->{NAME}} = 1;
+			$needed++;
+		}
+	}
+	if (!$needed) {
+		# sigh - some compilers don't like empty structures
+		pidl tabs()."int _dummy_element;\n";
+	}
+	$tab_depth--;
+	pidl "}";
+
+	if (defined $union->{PROPERTIES}) {
+		HeaderProperties($union->{PROPERTIES}, []);
+	}
+	pidl $tail if defined($tail);
+}
+
+#####################################################################
+# parse a pipe
+sub HeaderPipe($$;$)
+{
+	my($pipe,$name,$tail) = @_;
+
+	my $struct = $pipe->{DATA};
+	my $e = $struct->{ELEMENTS}[1];
+
+	pidl "struct $name;\n";
+	pidl "struct $struct->{NAME} {\n";
+	$tab_depth++;
+	pidl tabs()."uint32_t count;\n";
+	pidl tabs().mapTypeName($e->{TYPE})." *array;\n";
+	$tab_depth--;
+	pidl "}";
+
+	if (defined $struct->{PROPERTIES}) {
+		HeaderProperties($struct->{PROPERTIES}, []);
+	}
+
+	pidl $tail if defined($tail);
+}
+
+#####################################################################
+# parse a type
+sub HeaderType($$$;$)
+{
+	my($e,$data,$name,$tail) = @_;
+	if (ref($data) eq "HASH") {
+		($data->{TYPE} eq "ENUM") && HeaderEnum($data, $name, $tail);
+		($data->{TYPE} eq "BITMAP") && HeaderBitmap($data, $name);
+		($data->{TYPE} eq "STRUCT") && HeaderStruct($data, $name, $tail);
+		($data->{TYPE} eq "UNION") && HeaderUnion($data, $name, $tail);
+		($data->{TYPE} eq "PIPE") && HeaderPipe($data, $name, $tail);
+		return;
+	}
+
+	if (has_property($e, "charset")) {
+		pidl "const char";
+	} else {
+		pidl mapTypeName($e->{TYPE});
+	}
+	pidl $tail if defined($tail);
+}
+
+#####################################################################
+# parse a typedef
+sub HeaderTypedef($;$)
+{
+	my($typedef,$tail) = @_;
+	# Don't print empty "enum foo;", since some compilers don't like it.
+	return if ($typedef->{DATA}->{TYPE} eq "ENUM" and not defined($typedef->{DATA}->{ELEMENTS}));
+	HeaderType($typedef, $typedef->{DATA}, $typedef->{NAME}, $tail) if defined ($typedef->{DATA});
+}
+
+#####################################################################
+# parse a const
+sub HeaderConst($)
+{
+	my($const) = shift;
+	if (!defined($const->{ARRAY_LEN}[0])) {
+		pidl "#define $const->{NAME}\t( $const->{VALUE} )\n";
+	} else {
+		pidl "#define $const->{NAME}\t $const->{VALUE}\n";
+	}
+}
+
+sub ElementDirection($)
+{
+	my ($e) = @_;
+
+	return "inout" if (has_property($e, "in") and has_property($e, "out"));
+	return "in" if (has_property($e, "in"));
+	return "out" if (has_property($e, "out"));
+	return "inout";
+}
+
+#####################################################################
+# parse a function
+sub HeaderFunctionInOut($$)
+{
+	my($fn,$prop) = @_;
+
+	return unless defined($fn->{ELEMENTS});
+
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		HeaderElement($e) if (ElementDirection($e) eq $prop);
+	}
+}
+
+#####################################################################
+# determine if we need an "in" or "out" section
+sub HeaderFunctionInOut_needed($$)
+{
+	my($fn,$prop) = @_;
+
+	return 1 if ($prop eq "out" && defined($fn->{RETURN_TYPE}));
+
+	return undef unless defined($fn->{ELEMENTS});
+
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		return 1 if (ElementDirection($e) eq $prop);
+	}
+
+	return undef;
+}
+
+my %headerstructs;
+
+#####################################################################
+# parse a function
+sub HeaderFunction($)
+{
+	my($fn) = shift;
+
+	return if ($headerstructs{$fn->{NAME}});
+
+	$headerstructs{$fn->{NAME}} = 1;
+
+	pidl "\nstruct $fn->{NAME} {\n";
+	$tab_depth++;
+	my $needed = 0;
+
+	if (HeaderFunctionInOut_needed($fn, "in") or
+	    HeaderFunctionInOut_needed($fn, "inout")) {
+		pidl tabs()."struct {\n";
+		$tab_depth++;
+		HeaderFunctionInOut($fn, "in");
+		HeaderFunctionInOut($fn, "inout");
+		$tab_depth--;
+		pidl tabs()."} in;\n\n";
+		$needed++;
+	}
+
+	if (HeaderFunctionInOut_needed($fn, "out") or
+	    HeaderFunctionInOut_needed($fn, "inout")) {
+		pidl tabs()."struct {\n";
+		$tab_depth++;
+		HeaderFunctionInOut($fn, "out");
+		HeaderFunctionInOut($fn, "inout");
+		if (defined($fn->{RETURN_TYPE})) {
+			pidl tabs().mapTypeName($fn->{RETURN_TYPE}) . " result;\n";
+		}
+		$tab_depth--;
+		pidl tabs()."} out;\n\n";
+		$needed++;
+	}
+
+	if (!$needed) {
+		# sigh - some compilers don't like empty structures
+		pidl tabs()."int _dummy_element;\n";
+	}
+
+	$tab_depth--;
+	pidl "};\n\n";
+}
+
+sub HeaderImport
+{
+	my @imports = @_;
+	foreach my $import (@imports) {
+		$import = unmake_str($import);
+		$import =~ s/\.idl$//;
+		pidl choose_header("librpc/gen_ndr/$import\.h", "gen_ndr/$import.h") . "\n";
+	}
+}
+
+sub HeaderInclude
+{
+	my @includes = @_;
+	foreach (@includes) {
+		pidl "#include $_\n";
+	}
+}
+
+#####################################################################
+# parse the interface definitions
+sub HeaderInterface($)
+{
+	my($interface) = shift;
+
+	pidl "#ifndef _HEADER_$interface->{NAME}\n";
+	pidl "#define _HEADER_$interface->{NAME}\n\n";
+
+	foreach my $c (@{$interface->{CONSTS}}) {
+		HeaderConst($c);
+	}
+
+	foreach my $t (@{$interface->{TYPES}}) {
+		HeaderTypedef($t, ";\n\n") if ($t->{TYPE} eq "TYPEDEF");
+		HeaderStruct($t, $t->{NAME}, ";\n\n") if ($t->{TYPE} eq "STRUCT");
+		HeaderUnion($t, $t->{NAME}, ";\n\n") if ($t->{TYPE} eq "UNION");
+		HeaderEnum($t, $t->{NAME}, ";\n\n") if ($t->{TYPE} eq "ENUM");
+		HeaderBitmap($t, $t->{NAME}) if ($t->{TYPE} eq "BITMAP");
+		HeaderPipe($t, $t->{NAME}, "\n\n") if ($t->{TYPE} eq "PIPE");
+	}
+
+	foreach my $fn (@{$interface->{FUNCTIONS}}) {
+		HeaderFunction($fn);
+	}
+
+	pidl "#endif /* _HEADER_$interface->{NAME} */\n";
+}
+
+sub HeaderQuote($)
+{
+	my($quote) = shift;
+
+	pidl unmake_str($quote->{DATA}) . "\n";
+}
+
+#####################################################################
+# parse a parsed IDL into a C header
+sub Parse($)
+{
+	my($ndr) = shift;
+	$tab_depth = 0;
+
+	$res = "";
+	%headerstructs = ();
+	pidl "/* header auto-generated by pidl */\n\n";
+
+	my $ifacename = "";
+
+	# work out a unique interface name
+	foreach (@{$ndr}) {
+		if ($_->{TYPE} eq "INTERFACE") {
+			$ifacename = $_->{NAME};
+			last;
+		}
+	}
+
+	pidl "#ifndef _PIDL_HEADER_$ifacename\n";
+	pidl "#define _PIDL_HEADER_$ifacename\n\n";
+
+	if (!is_intree()) {
+		pidl "#include <util/data_blob.h>\n";
+	}
+	pidl "#include <stdint.h>\n";
+	pidl "\n";
+	# FIXME: Include this only if NTSTATUS was actually used
+	pidl choose_header("libcli/util/ntstatus.h", "core/ntstatus.h") . "\n";
+	pidl "\n";
+
+	foreach (@{$ndr}) {
+		($_->{TYPE} eq "CPP_QUOTE") && HeaderQuote($_);
+		($_->{TYPE} eq "INTERFACE") && HeaderInterface($_);
+		($_->{TYPE} eq "IMPORT") && HeaderImport(@{$_->{PATHS}});
+		($_->{TYPE} eq "INCLUDE") && HeaderInclude(@{$_->{PATHS}});
+	}
+
+	pidl "#endif /* _PIDL_HEADER_$ifacename */\n";
+
+	return $res;
+}
+
+sub GenerateStructEnv($$)
+{
+	my ($x, $v) = @_;
+	my %env;
+
+	foreach my $e (@{$x->{ELEMENTS}}) {
+		$env{$e->{NAME}} = "$v->$e->{NAME}";
+	}
+
+	$env{"this"} = $v;
+
+	return \%env;
+}
+
+sub EnvSubstituteValue($$)
+{
+	my ($env,$s) = @_;
+
+	# Substitute the value() values in the env
+	foreach my $e (@{$s->{ELEMENTS}}) {
+		next unless (defined(my $v = has_property($e, "value")));
+		
+		$env->{$e->{NAME}} = ParseExpr($v, $env, $e);
+	}
+
+	return $env;
+}
+
+sub GenerateFunctionInEnv($;$)
+{
+	my ($fn, $base) = @_;
+	my %env;
+
+	$base = "r->" unless defined($base);
+
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		if (grep (/in/, @{$e->{DIRECTION}})) {
+			$env{$e->{NAME}} = $base."in.$e->{NAME}";
+		}
+	}
+
+	return \%env;
+}
+
+sub GenerateFunctionOutEnv($;$)
+{
+	my ($fn, $base) = @_;
+	my %env;
+
+	$base = "r->" unless defined($base);
+
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		if (grep (/out/, @{$e->{DIRECTION}})) {
+			$env{$e->{NAME}} = $base."out.$e->{NAME}";
+		} elsif (grep (/in/, @{$e->{DIRECTION}})) {
+			$env{$e->{NAME}} = $base."in.$e->{NAME}";
+		}
+	}
+
+	return \%env;
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba4/NDR/Client.pm

@@ -0,0 +1,884 @@
+###################################################
+# client calls generator
+# Copyright tridge@samba.org 2003
+# Copyright jelmer@samba.org 2005-2006
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::NDR::Client;
+
+use Exporter;
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(Parse);
+
+use Parse::Pidl qw(fatal warning error);
+use Parse::Pidl::Util qw(has_property ParseExpr genpad);
+use Parse::Pidl::NDR qw(ContainsPipe);
+use Parse::Pidl::Typelist qw(mapTypeName);
+use Parse::Pidl::Samba4 qw(choose_header is_intree DeclLong);
+use Parse::Pidl::Samba4::Header qw(GenerateFunctionInEnv GenerateFunctionOutEnv);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+
+sub indent($) { my ($self) = @_; $self->{tabs}.="\t"; }
+sub deindent($) { my ($self) = @_; $self->{tabs} = substr($self->{tabs}, 1); }
+sub pidl($$) { my ($self,$txt) = @_; $self->{res} .= $txt ? "$self->{tabs}$txt\n" : "\n"; }
+sub pidl_hdr($$) { my ($self, $txt) = @_; $self->{res_hdr} .= "$txt\n"; }
+sub pidl_both($$) { my ($self, $txt) = @_; $self->{hdr} .= "$txt\n"; $self->{res_hdr} .= "$txt\n"; }
+sub fn_declare($$) { my ($self,$n) = @_; $self->pidl($n); $self->pidl_hdr("$n;"); }
+
+sub new($)
+{
+	my ($class) = shift;
+	my $self = { res => "", res_hdr => "", tabs => "" };
+	bless($self, $class);
+}
+
+sub ParseFunctionHasPipes($$)
+{
+	my ($self, $fn) = @_;
+
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		return 1 if ContainsPipe($e, $e->{LEVELS}[0]);
+	}
+
+	return 0;
+}
+
+sub ParseFunction_r_State($$$$)
+{
+	my ($self, $if, $fn, $name) = @_;
+	my $uname = uc $name;
+
+	$self->pidl("struct dcerpc_$name\_r_state {");
+	$self->indent;
+	$self->pidl("TALLOC_CTX *out_mem_ctx;");
+	$self->deindent;
+	$self->pidl("};");
+	$self->pidl("");
+	$self->pidl("static void dcerpc_$name\_r_done(struct tevent_req *subreq);");
+	$self->pidl("");
+}
+
+sub ParseFunction_r_Send($$$$)
+{
+	my ($self, $if, $fn, $name) = @_;
+	my $uname = uc $name;
+
+	my $proto = "struct tevent_req *dcerpc_$name\_r_send(TALLOC_CTX *mem_ctx,\n";
+	$proto   .= "\tstruct tevent_context *ev,\n",
+	$proto   .= "\tstruct dcerpc_binding_handle *h,\n",
+	$proto   .= "\tstruct $name *r)";
+
+	$self->fn_declare($proto);
+
+	$self->pidl("{");
+	$self->indent;
+
+	$self->pidl("struct tevent_req *req;");
+	$self->pidl("struct dcerpc_$name\_r_state *state;");
+	$self->pidl("struct tevent_req *subreq;");
+	$self->pidl("");
+
+	$self->pidl("req = tevent_req_create(mem_ctx, &state,");
+	$self->pidl("\t\t\tstruct dcerpc_$name\_r_state);");
+	$self->pidl("if (req == NULL) {");
+	$self->indent;
+	$self->pidl("return NULL;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+
+	my $out_params = 0;
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		next unless grep(/out/, @{$e->{DIRECTION}});
+		next if ContainsPipe($e, $e->{LEVELS}[0]);
+		$out_params++;
+
+	}
+
+	my $submem;
+	if ($out_params > 0) {
+		$self->pidl("state->out_mem_ctx = talloc_new(state);");
+		$self->pidl("if (tevent_req_nomem(state->out_mem_ctx, req)) {");
+		$self->indent;
+		$self->pidl("return tevent_req_post(req, ev);");
+		$self->deindent;
+		$self->pidl("}");
+		$submem = "state->out_mem_ctx";
+	} else {
+		$self->pidl("state->out_mem_ctx = NULL;");
+		$submem = "state";
+	}
+	$self->pidl("");
+
+	$self->pidl("subreq = dcerpc_binding_handle_call_send(state, ev, h,");
+	$self->pidl("\t\tNULL, &ndr_table_$if->{NAME},");
+	$self->pidl("\t\tNDR_$uname, $submem, r);");
+	$self->pidl("if (tevent_req_nomem(subreq, req)) {");
+	$self->indent;
+	$self->pidl("return tevent_req_post(req, ev);");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("tevent_req_set_callback(subreq, dcerpc_$name\_r_done, req);");
+	$self->pidl("");
+
+	$self->pidl("return req;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+sub ParseFunction_r_Done($$$$)
+{
+	my ($self, $if, $fn, $name) = @_;
+	my $uname = uc $name;
+
+	my $proto = "static void dcerpc_$name\_r_done(struct tevent_req *subreq)";
+
+	$self->pidl("$proto");
+	$self->pidl("{");
+	$self->indent;
+
+	$self->pidl("struct tevent_req *req =");
+	$self->pidl("\ttevent_req_callback_data(subreq,");
+	$self->pidl("\tstruct tevent_req);");
+	$self->pidl("NTSTATUS status;");
+	$self->pidl("");
+
+	$self->pidl("status = dcerpc_binding_handle_call_recv(subreq);");
+	$self->pidl("TALLOC_FREE(subreq);");
+	$self->pidl("if (tevent_req_nterror(req, status)) {");
+	$self->indent;
+	$self->pidl("return;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+
+	$self->pidl("tevent_req_done(req);");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+sub ParseFunction_r_Recv($$$$)
+{
+	my ($self, $if, $fn, $name) = @_;
+	my $uname = uc $name;
+
+	my $proto = "NTSTATUS dcerpc_$name\_r_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx)";
+
+	$self->fn_declare($proto);
+
+	$self->pidl("{");
+	$self->indent;
+
+	$self->pidl("struct dcerpc_$name\_r_state *state =");
+	$self->pidl("\ttevent_req_data(req,");
+	$self->pidl("\tstruct dcerpc_$name\_r_state);");
+	$self->pidl("NTSTATUS status;");
+	$self->pidl("");
+
+	$self->pidl("if (tevent_req_is_nterror(req, &status)) {");
+	$self->indent;
+	$self->pidl("tevent_req_received(req);");
+	$self->pidl("return status;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+
+	$self->pidl("talloc_steal(mem_ctx, state->out_mem_ctx);");
+	$self->pidl("");
+
+	$self->pidl("tevent_req_received(req);");
+	$self->pidl("return NT_STATUS_OK;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+sub ParseFunction_r_Sync($$$$)
+{
+	my ($self, $if, $fn, $name) = @_;
+	my $uname = uc $name;
+
+	if ($self->ParseFunctionHasPipes($fn)) {
+		$self->pidl_both("/*");
+		$self->pidl_both(" * The following function is skipped because");
+		$self->pidl_both(" * it uses pipes:");
+		$self->pidl_both(" *");
+		$self->pidl_both(" * dcerpc_$name\_r()");
+		$self->pidl_both(" */");
+		$self->pidl_both("");
+		return;
+	}
+
+	my $proto = "NTSTATUS dcerpc_$name\_r(struct dcerpc_binding_handle *h, TALLOC_CTX *mem_ctx, struct $name *r)";
+
+	$self->fn_declare($proto);
+
+	$self->pidl("{");
+	$self->indent;
+	$self->pidl("NTSTATUS status;");
+	$self->pidl("");
+
+	$self->pidl("status = dcerpc_binding_handle_call(h,");
+	$self->pidl("\t\tNULL, &ndr_table_$if->{NAME},");
+	$self->pidl("\t\tNDR_$uname, mem_ctx, r);");
+	$self->pidl("");
+	$self->pidl("return status;");
+
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+sub ElementDirection($)
+{
+	my ($e) = @_;
+
+	return "[in,out]" if (has_property($e, "in") and has_property($e, "out"));
+	return "[in]" if (has_property($e, "in"));
+	return "[out]" if (has_property($e, "out"));
+	return "[in,out]";
+}
+
+sub HeaderProperties($$)
+{
+	my($props,$ignores) = @_;
+	my $ret = "";
+
+	foreach my $d (sort(keys %{$props})) {
+		next if (grep(/^$d$/, @$ignores));
+		if($props->{$d} ne "1") {
+			$ret.= "$d($props->{$d}),";
+		} else {
+			$ret.="$d,";
+		}
+	}
+
+	if ($ret) {
+		return "[" . substr($ret, 0, -1) . "]";
+	}
+}
+
+sub ParseCopyArgument($$$$$)
+{
+	my ($self, $fn, $e, $r, $i) = @_;
+	my $l = $e->{LEVELS}[0];
+
+	if ($l->{TYPE} eq "ARRAY" and $l->{IS_FIXED} == 1) {
+		$self->pidl("memcpy(${r}$e->{NAME}, ${i}$e->{NAME}, sizeof(${r}$e->{NAME}));");
+	} else {
+		$self->pidl("${r}$e->{NAME} = ${i}$e->{NAME};");
+	}
+}
+
+sub ParseInvalidResponse($$)
+{
+	my ($self, $type) = @_;
+
+	if ($type eq "sync") {
+		$self->pidl("return NT_STATUS_INVALID_NETWORK_RESPONSE;");
+	} elsif ($type eq "async") {
+		$self->pidl("tevent_req_nterror(req, NT_STATUS_INVALID_NETWORK_RESPONSE);");
+		$self->pidl("return;");
+	} else {
+		die("ParseInvalidResponse($type)");
+	}
+}
+
+sub ParseOutputArgument($$$$$$)
+{
+	my ($self, $fn, $e, $r, $o, $invalid_response_type) = @_;
+	my $level = 0;
+
+	if ($e->{LEVELS}[0]->{TYPE} ne "POINTER" and $e->{LEVELS}[0]->{TYPE} ne "ARRAY") {
+		fatal($e->{ORIGINAL}, "[out] argument is not a pointer or array");
+		return;
+	}
+
+	if ($e->{LEVELS}[0]->{TYPE} eq "POINTER") {
+		$level = 1;
+		if ($e->{LEVELS}[0]->{POINTER_TYPE} ne "ref") {
+			$self->pidl("if ($o$e->{NAME} && ${r}out.$e->{NAME}) {");
+			$self->indent;
+		}
+	}
+
+	if ($e->{LEVELS}[$level]->{TYPE} eq "ARRAY") {
+		# This is a call to GenerateFunctionInEnv intentionally.
+		# Since the data is being copied into a user-provided data
+		# structure, the user should be able to know the size beforehand
+		# to allocate a structure of the right size.
+		my $in_env = GenerateFunctionInEnv($fn, $r);
+		my $out_env = GenerateFunctionOutEnv($fn, $r);
+		my $l = $e->{LEVELS}[$level];
+
+		my $in_var = undef;
+		if (grep(/in/, @{$e->{DIRECTION}})) {
+			$in_var = ParseExpr($e->{NAME}, $in_env, $e->{ORIGINAL});
+		}
+		my $out_var = ParseExpr($e->{NAME}, $out_env, $e->{ORIGINAL});
+
+		my $in_size_is = undef;
+		my $out_size_is = undef;
+		my $out_length_is = undef;
+
+		my $avail_len = undef;
+		my $needed_len = undef;
+
+		$self->pidl("{");
+		$self->indent;
+		my $copy_len_var = "_copy_len_$e->{NAME}";
+		$self->pidl("size_t $copy_len_var;");
+
+		if (not defined($l->{SIZE_IS})) {
+			if (not $l->{IS_ZERO_TERMINATED}) {
+				fatal($e->{ORIGINAL}, "no size known for [out] array `$e->{NAME}'");
+			}
+			if (has_property($e, "charset")) {
+				$avail_len = "ndr_charset_length($in_var, CH_UNIX)";
+				$needed_len = "ndr_charset_length($out_var, CH_UNIX)";
+			} else {
+				$avail_len = "ndr_string_length($in_var, sizeof(*$in_var))";
+				$needed_len = "ndr_string_length($out_var, sizeof(*$out_var))";
+			}
+			$in_size_is = "";
+			$out_size_is = "";
+			$out_length_is = "";
+		} else {
+			$in_size_is = ParseExpr($l->{SIZE_IS}, $in_env, $e->{ORIGINAL});
+			$out_size_is = ParseExpr($l->{SIZE_IS}, $out_env, $e->{ORIGINAL});
+			$out_length_is = $out_size_is;
+			if (defined($l->{LENGTH_IS})) {
+				$out_length_is = ParseExpr($l->{LENGTH_IS}, $out_env, $e->{ORIGINAL});
+			}
+			if (has_property($e, "charset")) {
+				if (defined($in_var)) {
+					$avail_len = "ndr_charset_length($in_var, CH_UNIX)";
+				} else {
+					$avail_len = $out_length_is;
+				}
+				$needed_len = "ndr_charset_length($out_var, CH_UNIX)";
+			}
+		}
+
+		if ($out_size_is ne $in_size_is) {
+			$self->pidl("if (($out_size_is) > ($in_size_is)) {");
+			$self->indent;
+			$self->ParseInvalidResponse($invalid_response_type);
+			$self->deindent;
+			$self->pidl("}");
+		}
+		if ($out_length_is ne $out_size_is) {
+			$self->pidl("if (($out_length_is) > ($out_size_is)) {");
+			$self->indent;
+			$self->ParseInvalidResponse($invalid_response_type);
+			$self->deindent;
+			$self->pidl("}");
+		}
+		if (defined($needed_len)) {
+			$self->pidl("$copy_len_var = $needed_len;");
+			$self->pidl("if ($copy_len_var > $avail_len) {");
+			$self->indent;
+			$self->ParseInvalidResponse($invalid_response_type);
+			$self->deindent;
+			$self->pidl("}");
+		} else {
+			$self->pidl("$copy_len_var = $out_length_is;");
+		}
+
+		my $dest_ptr = "$o$e->{NAME}";
+		my $elem_size = "sizeof(*$dest_ptr)";
+		$self->pidl("if ($dest_ptr != $out_var) {");
+		$self->indent;
+		if (has_property($e, "charset")) {
+			$dest_ptr = "discard_const_p(uint8_t *, $dest_ptr)";
+		}
+		$self->pidl("memcpy($dest_ptr, $out_var, $copy_len_var * $elem_size);");
+		$self->deindent;
+		$self->pidl("}");
+
+		$self->deindent;
+		$self->pidl("}");
+	} else {
+		$self->pidl("*$o$e->{NAME} = *${r}out.$e->{NAME};");
+	}
+
+	if ($e->{LEVELS}[0]->{TYPE} eq "POINTER") {
+		if ($e->{LEVELS}[0]->{POINTER_TYPE} ne "ref") {
+			$self->deindent;
+			$self->pidl("}");
+		}
+	}
+}
+
+sub ParseFunction_State($$$$)
+{
+	my ($self, $if, $fn, $name) = @_;
+
+	my $state_str = "struct dcerpc_$name\_state";
+	my $done_fn = "dcerpc_$name\_done";
+
+	$self->pidl("$state_str {");
+	$self->indent;
+	$self->pidl("struct $name orig;");
+	$self->pidl("struct $name tmp;");
+	$self->pidl("TALLOC_CTX *out_mem_ctx;");
+	$self->deindent;
+	$self->pidl("};");
+	$self->pidl("");
+	$self->pidl("static void $done_fn(struct tevent_req *subreq);");
+	$self->pidl("");
+}
+
+sub ParseFunction_Send($$$$)
+{
+	my ($self, $if, $fn, $name) = @_;
+
+	my $fn_args = "";
+	my $state_str = "struct dcerpc_$name\_state";
+	my $done_fn = "dcerpc_$name\_done";
+	my $out_mem_ctx = "dcerpc_$name\_out_memory";
+	my $fn_str = "struct tevent_req *dcerpc_$name\_send";
+	my $pad = genpad($fn_str);
+
+	$fn_args .= "TALLOC_CTX *mem_ctx";
+	$fn_args .= ",\n" . $pad . "struct tevent_context *ev";
+	$fn_args .= ",\n" . $pad . "struct dcerpc_binding_handle *h";
+
+	foreach (@{$fn->{ELEMENTS}}) {
+		my $dir = ElementDirection($_);
+		my $prop = HeaderProperties($_->{PROPERTIES}, ["in", "out"]);
+		$fn_args .= ",\n" . $pad . DeclLong($_, "_") . " /* $dir $prop */";
+	}
+
+	$self->fn_declare("$fn_str($fn_args)");
+	$self->pidl("{");
+	$self->indent;
+	$self->pidl("struct tevent_req *req;");
+	$self->pidl("$state_str *state;");
+	$self->pidl("struct tevent_req *subreq;");
+	$self->pidl("");
+	$self->pidl("req = tevent_req_create(mem_ctx, &state,");
+	$self->pidl("\t\t\t$state_str);");
+	$self->pidl("if (req == NULL) {");
+	$self->indent;
+	$self->pidl("return NULL;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("state->out_mem_ctx = NULL;");
+	$self->pidl("");
+
+	$self->pidl("/* In parameters */");
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		next unless (grep(/in/, @{$e->{DIRECTION}}));
+
+		$self->ParseCopyArgument($fn, $e, "state->orig.in.", "_");
+	}
+	$self->pidl("");
+
+	my $out_params = 0;
+	$self->pidl("/* Out parameters */");
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		next unless grep(/out/, @{$e->{DIRECTION}});
+
+		$self->ParseCopyArgument($fn, $e, "state->orig.out.", "_");
+
+		next if ContainsPipe($e, $e->{LEVELS}[0]);
+
+		$out_params++;
+	}
+	$self->pidl("");
+
+	if (defined($fn->{RETURN_TYPE})) {
+		$self->pidl("/* Result */");
+		$self->pidl("ZERO_STRUCT(state->orig.out.result);");
+		$self->pidl("");
+	}
+
+	if ($out_params > 0) {
+		$self->pidl("state->out_mem_ctx = talloc_named_const(state, 0,");
+		$self->pidl("\t\t     \"$out_mem_ctx\");");
+		$self->pidl("if (tevent_req_nomem(state->out_mem_ctx, req)) {");
+		$self->indent;
+		$self->pidl("return tevent_req_post(req, ev);");
+		$self->deindent;
+		$self->pidl("}");
+		$self->pidl("");
+	}
+
+	$self->pidl("/* make a temporary copy, that we pass to the dispatch function */");
+	$self->pidl("state->tmp = state->orig;");
+	$self->pidl("");
+
+	$self->pidl("subreq = dcerpc_$name\_r_send(state, ev, h, &state->tmp);");
+	$self->pidl("if (tevent_req_nomem(subreq, req)) {");
+	$self->indent;
+	$self->pidl("return tevent_req_post(req, ev);");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("tevent_req_set_callback(subreq, $done_fn, req);");
+	$self->pidl("return req;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+sub ParseFunction_Done($$$$)
+{
+	my ($self, $if, $fn, $name) = @_;
+
+	my $state_str = "struct dcerpc_$name\_state";
+	my $done_fn = "dcerpc_$name\_done";
+
+	$self->pidl("static void $done_fn(struct tevent_req *subreq)");
+	$self->pidl("{");
+	$self->indent;
+	$self->pidl("struct tevent_req *req = tevent_req_callback_data(");
+	$self->pidl("\tsubreq, struct tevent_req);");
+	$self->pidl("$state_str *state = tevent_req_data(");
+	$self->pidl("\treq, $state_str);");
+	$self->pidl("NTSTATUS status;");
+	$self->pidl("TALLOC_CTX *mem_ctx;");
+	$self->pidl("");
+
+	$self->pidl("if (state->out_mem_ctx) {");
+	$self->indent;
+	$self->pidl("mem_ctx = state->out_mem_ctx;");
+	$self->deindent;
+	$self->pidl("} else {");
+	$self->indent;
+	$self->pidl("mem_ctx = state;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+
+	$self->pidl("status = dcerpc_$name\_r_recv(subreq, mem_ctx);");
+	$self->pidl("TALLOC_FREE(subreq);");
+	$self->pidl("if (tevent_req_nterror(req, status)) {");
+	$self->indent;
+	$self->pidl("return;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+
+	$self->pidl("/* Copy out parameters */");
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		next if ContainsPipe($e, $e->{LEVELS}[0]);
+		next unless (grep(/out/, @{$e->{DIRECTION}}));
+
+		$self->ParseOutputArgument($fn, $e,
+					   "state->tmp.",
+					   "state->orig.out.",
+					   "async");
+	}
+	$self->pidl("");
+
+	if (defined($fn->{RETURN_TYPE})) {
+		$self->pidl("/* Copy result */");
+		$self->pidl("state->orig.out.result = state->tmp.out.result;");
+		$self->pidl("");
+	}
+
+	$self->pidl("/* Reset temporary structure */");
+	$self->pidl("ZERO_STRUCT(state->tmp);");
+	$self->pidl("");
+
+	$self->pidl("tevent_req_done(req);");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+sub ParseFunction_Recv($$$$)
+{
+	my ($self, $if, $fn, $name) = @_;
+
+	my $fn_args = "";
+	my $state_str = "struct dcerpc_$name\_state";
+	my $fn_str = "NTSTATUS dcerpc_$name\_recv";
+	my $pad = genpad($fn_str);
+
+	$fn_args .= "struct tevent_req *req,\n" . $pad . "TALLOC_CTX *mem_ctx";
+
+	if (defined($fn->{RETURN_TYPE})) {
+		$fn_args .= ",\n" . $pad . mapTypeName($fn->{RETURN_TYPE}). " *result";
+	}
+
+	$self->fn_declare("$fn_str($fn_args)");
+	$self->pidl("{");
+	$self->indent;
+	$self->pidl("$state_str *state = tevent_req_data(");
+	$self->pidl("\treq, $state_str);");
+	$self->pidl("NTSTATUS status;");
+	$self->pidl("");
+	$self->pidl("if (tevent_req_is_nterror(req, &status)) {");
+	$self->indent;
+	$self->pidl("tevent_req_received(req);");
+	$self->pidl("return status;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+
+	$self->pidl("/* Steal possible out parameters to the callers context */");
+	$self->pidl("talloc_steal(mem_ctx, state->out_mem_ctx);");
+	$self->pidl("");
+
+	if (defined($fn->{RETURN_TYPE})) {
+		$self->pidl("/* Return result */");
+		$self->pidl("*result = state->orig.out.result;");
+		$self->pidl("");
+	}
+
+	$self->pidl("tevent_req_received(req);");
+	$self->pidl("return NT_STATUS_OK;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+sub ParseFunction_Sync($$$$)
+{
+	my ($self, $if, $fn, $name) = @_;
+
+	if ($self->ParseFunctionHasPipes($fn)) {
+		$self->pidl_both("/*");
+		$self->pidl_both(" * The following function is skipped because");
+		$self->pidl_both(" * it uses pipes:");
+		$self->pidl_both(" *");
+		$self->pidl_both(" * dcerpc_$name()");
+		$self->pidl_both(" */");
+		$self->pidl_both("");
+		return;
+	}
+
+	my $uname = uc $name;
+	my $fn_args = "";
+	my $fn_str = "NTSTATUS dcerpc_$name";
+	my $pad = genpad($fn_str);
+
+	$fn_args .= "struct dcerpc_binding_handle *h,\n" . $pad . "TALLOC_CTX *mem_ctx";
+
+	foreach (@{$fn->{ELEMENTS}}) {
+		my $dir = ElementDirection($_);
+		my $prop = HeaderProperties($_->{PROPERTIES}, ["in", "out"]);
+		$fn_args .= ",\n" . $pad . DeclLong($_, "_") . " /* $dir $prop */";
+	}
+
+	if (defined($fn->{RETURN_TYPE})) {
+		$fn_args .= ",\n" . $pad . mapTypeName($fn->{RETURN_TYPE}). " *result";
+	}
+
+	$self->fn_declare("$fn_str($fn_args)");
+	$self->pidl("{");
+	$self->indent;
+	$self->pidl("struct $name r;");
+	$self->pidl("NTSTATUS status;");
+	$self->pidl("");
+
+	$self->pidl("/* In parameters */");
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		next unless (grep(/in/, @{$e->{DIRECTION}}));
+
+		$self->ParseCopyArgument($fn, $e, "r.in.", "_");
+	}
+	$self->pidl("");
+
+	$self->pidl("/* Out parameters */");
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		next unless grep(/out/, @{$e->{DIRECTION}});
+
+		$self->ParseCopyArgument($fn, $e, "r.out.", "_");
+	}
+	$self->pidl("");
+
+	if (defined($fn->{RETURN_TYPE})) {
+		$self->pidl("/* Result */");
+		$self->pidl("ZERO_STRUCT(r.out.result);");
+		$self->pidl("");
+	}
+
+	$self->pidl("status = dcerpc_$name\_r(h, mem_ctx, &r);");
+	$self->pidl("if (!NT_STATUS_IS_OK(status)) {");
+	$self->indent;
+	$self->pidl("return status;");
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+
+	$self->pidl("/* Return variables */");
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		next if ContainsPipe($e, $e->{LEVELS}[0]);
+		next unless (grep(/out/, @{$e->{DIRECTION}}));
+
+		$self->ParseOutputArgument($fn, $e, "r.", "_", "sync");
+	}
+	$self->pidl("");
+
+	$self->pidl("/* Return result */");
+	if ($fn->{RETURN_TYPE}) {
+		$self->pidl("*result = r.out.result;");
+	}
+	$self->pidl("");
+
+	$self->pidl("return NT_STATUS_OK;");
+
+	$self->deindent;
+	$self->pidl("}");
+	$self->pidl("");
+}
+
+#####################################################################
+# parse a function
+sub ParseFunction($$$)
+{
+	my ($self, $if, $fn) = @_;
+
+	if ($self->ParseFunctionHasPipes($fn)) {
+		$self->pidl_both("/*");
+		$self->pidl_both(" * The following function is skipped because");
+		$self->pidl_both(" * it uses pipes:");
+		$self->pidl_both(" *");
+		$self->pidl_both(" * dcerpc_$fn->{NAME}_r_send()");
+		$self->pidl_both(" * dcerpc_$fn->{NAME}_r_recv()");
+		$self->pidl_both(" * dcerpc_$fn->{NAME}_r()");
+		$self->pidl_both(" *");
+		$self->pidl_both(" * dcerpc_$fn->{NAME}_send()");
+		$self->pidl_both(" * dcerpc_$fn->{NAME}_recv()");
+		$self->pidl_both(" * dcerpc_$fn->{NAME}()");
+		$self->pidl_both(" */");
+		$self->pidl_both("");
+		warning($fn->{ORIGINAL}, "$fn->{NAME}: dcerpc client does not support pipe yet");
+		return;
+	}
+
+	$self->ParseFunction_r_State($if, $fn, $fn->{NAME});
+	$self->ParseFunction_r_Send($if, $fn, $fn->{NAME});
+	$self->ParseFunction_r_Done($if, $fn, $fn->{NAME});
+	$self->ParseFunction_r_Recv($if, $fn, $fn->{NAME});
+	$self->ParseFunction_r_Sync($if, $fn, $fn->{NAME});
+
+	foreach my $e (@{$fn->{ELEMENTS}}) {
+		next unless (grep(/out/, @{$e->{DIRECTION}}));
+
+		my $reason = "is not a pointer or array";
+
+		# TODO: make this fatal at NDR level
+		if ($e->{LEVELS}[0]->{TYPE} eq "POINTER") {
+			if ($e->{LEVELS}[1]->{TYPE} eq "DATA" and
+			    $e->{LEVELS}[1]->{DATA_TYPE} eq "string") {
+				$reason = "is a pointer to type 'string'";
+			} elsif ($e->{LEVELS}[1]->{TYPE} eq "ARRAY" and
+				 $e->{LEVELS}[1]->{IS_ZERO_TERMINATED}) {
+				next;
+			} elsif ($e->{LEVELS}[1]->{TYPE} eq "ARRAY" and
+				 not defined($e->{LEVELS}[1]->{SIZE_IS})) {
+				$reason = "is a pointer to an unsized array";
+			} else {
+				next;
+			}
+		}
+		if ($e->{LEVELS}[0]->{TYPE} eq "ARRAY") {
+			if (not defined($e->{LEVELS}[0]->{SIZE_IS})) {
+				$reason = "is an unsized array";
+			} else {
+				next;
+			}
+		}
+
+		$self->pidl_both("/*");
+		$self->pidl_both(" * The following functions are skipped because");
+		$self->pidl_both(" * an [out] argument $e->{NAME} $reason:");
+		$self->pidl_both(" *");
+		$self->pidl_both(" * dcerpc_$fn->{NAME}_send()");
+		$self->pidl_both(" * dcerpc_$fn->{NAME}_recv()");
+		$self->pidl_both(" * dcerpc_$fn->{NAME}()");
+		$self->pidl_both(" */");
+		$self->pidl_both("");
+
+		error($e->{ORIGINAL}, "$fn->{NAME}: [out] argument '$e->{NAME}' $reason, skip client functions");
+		return;
+	}
+
+	$self->ParseFunction_State($if, $fn, $fn->{NAME});
+	$self->ParseFunction_Send($if, $fn, $fn->{NAME});
+	$self->ParseFunction_Done($if, $fn, $fn->{NAME});
+	$self->ParseFunction_Recv($if, $fn, $fn->{NAME});
+	$self->ParseFunction_Sync($if, $fn, $fn->{NAME});
+
+	$self->pidl_hdr("");
+}
+
+my %done;
+
+#####################################################################
+# parse the interface definitions
+sub ParseInterface($$)
+{
+	my ($self, $if) = @_;
+	my $ifu = uc($if->{NAME});
+
+	$self->pidl_hdr("#ifndef _HEADER_RPC_$if->{NAME}");
+	$self->pidl_hdr("#define _HEADER_RPC_$if->{NAME}");
+	$self->pidl_hdr("");
+
+	if (defined $if->{PROPERTIES}->{uuid}) {
+		$self->pidl_hdr("extern const struct ndr_interface_table ndr_table_$if->{NAME};");
+		$self->pidl_hdr("");
+	}
+
+	$self->pidl("/* $if->{NAME} - client functions generated by pidl */");
+	$self->pidl("");
+
+	foreach my $fn (@{$if->{FUNCTIONS}}) {
+		next if defined($done{$fn->{NAME}});
+		next if has_property($fn, "noopnum");
+		next if has_property($fn, "todo");
+		$self->ParseFunction($if, $fn);
+		$done{$fn->{NAME}} = 1;
+	}
+
+	$self->pidl_hdr("#endif /* _HEADER_RPC_$if->{NAME} */");
+}
+
+sub Parse($$$$$$)
+{
+	my($self,$ndr,$header,$ndr_header,$client_header) = @_;
+
+	$self->pidl("/* client functions auto-generated by pidl */");
+	$self->pidl("");
+	if (is_intree()) {
+		$self->pidl("#include \"includes.h\"");
+	} else {
+		$self->pidl("#ifndef _GNU_SOURCE");
+		$self->pidl("#define _GNU_SOURCE");
+		$self->pidl("#endif");
+		$self->pidl("#include <stdio.h>");
+		$self->pidl("#include <stdbool.h>");
+		$self->pidl("#include <stdlib.h>");
+		$self->pidl("#include <stdint.h>");
+		$self->pidl("#include <stdarg.h>");
+		$self->pidl("#include <string.h>");
+		$self->pidl("#include <core/ntstatus.h>");
+	}
+	$self->pidl("#include <tevent.h>");
+	$self->pidl(choose_header("lib/util/tevent_ntstatus.h", "util/tevent_ntstatus.h")."");
+	$self->pidl("#include \"$ndr_header\"");
+	$self->pidl("#include \"$client_header\"");
+	$self->pidl("");
+
+	$self->pidl_hdr(choose_header("librpc/rpc/dcerpc.h", "dcerpc.h")."");
+	$self->pidl_hdr("#include \"$header\"");
+
+	foreach my $x (@{$ndr}) {
+		($x->{TYPE} eq "INTERFACE") && $self->ParseInterface($x);
+	}
+
+	return ($self->{res},$self->{res_hdr});
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba4/NDR/Server.pm

@@ -0,0 +1,335 @@
+###################################################
+# server boilerplate generator
+# Copyright tridge@samba.org 2003
+# Copyright metze@samba.org 2004
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::NDR::Server;
+
+use strict;
+use Parse::Pidl::Util;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+my($res);
+
+sub pidl($)
+{
+	$res .= shift;
+}
+
+
+#####################################################
+# generate the switch statement for function dispatch
+sub gen_dispatch_switch($)
+{
+	my $interface = shift;
+
+	foreach my $fn (@{$interface->{FUNCTIONS}}) {
+		next if not defined($fn->{OPNUM});
+
+		pidl "\tcase $fn->{OPNUM}: {\n";
+		pidl "\t\tstruct $fn->{NAME} *r2 = (struct $fn->{NAME} *)r;\n";
+		pidl "\t\tif (DEBUGLEVEL >= 10) {\n";
+		pidl "\t\t\tNDR_PRINT_FUNCTION_DEBUG($fn->{NAME}, NDR_IN, r2);\n";
+		pidl "\t\t}\n";
+		if ($fn->{RETURN_TYPE} && $fn->{RETURN_TYPE} ne "void") {
+			pidl "\t\tr2->out.result = dcesrv_$fn->{NAME}(dce_call, mem_ctx, r2);\n";
+		} else {
+			pidl "\t\tdcesrv_$fn->{NAME}(dce_call, mem_ctx, r2);\n";
+		}
+		pidl "\t\tif (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) {\n";
+		pidl "\t\t\tDEBUG(5,(\"function $fn->{NAME} will reply async\\n\"));\n";
+		pidl "\t\t}\n";
+		pidl "\t\tbreak;\n\t}\n";
+	}
+}
+
+#####################################################
+# generate the switch statement for function reply
+sub gen_reply_switch($)
+{
+	my $interface = shift;
+
+	foreach my $fn (@{$interface->{FUNCTIONS}}) {
+		next if not defined($fn->{OPNUM});
+
+		pidl "\tcase $fn->{OPNUM}: {\n";
+		pidl "\t\tstruct $fn->{NAME} *r2 = (struct $fn->{NAME} *)r;\n";
+		pidl "\t\tif (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) {\n";
+		pidl "\t\t\tDEBUG(5,(\"function $fn->{NAME} replied async\\n\"));\n";
+		pidl "\t\t}\n";
+		pidl "\t\tif (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) {\n";
+		pidl "\t\t\tNDR_PRINT_FUNCTION_DEBUG($fn->{NAME}, NDR_OUT | NDR_SET_VALUES, r2);\n";
+		pidl "\t\t}\n";
+		pidl "\t\tif (dce_call->fault_code != 0) {\n";
+		pidl "\t\t\tDEBUG(2,(\"dcerpc_fault %s in $fn->{NAME}\\n\", dcerpc_errstr(mem_ctx, dce_call->fault_code)));\n";
+		pidl "\t\t}\n";
+		pidl "\t\tbreak;\n\t}\n";
+	}
+}
+
+#####################################################################
+# produce boilerplate code for a interface
+sub Boilerplate_Iface($)
+{
+	my($interface) = shift;
+	my $name = $interface->{NAME}; 
+	my $uname = uc $name;
+	my $uuid = lc($interface->{UUID});
+	my $if_version = $interface->{VERSION};
+
+	pidl "
+static NTSTATUS $name\__op_bind(struct dcesrv_call_state *dce_call, const struct dcesrv_interface *iface, uint32_t if_version)
+{
+#ifdef DCESRV_INTERFACE_$uname\_BIND
+	return DCESRV_INTERFACE_$uname\_BIND(dce_call,iface);
+#else
+	return NT_STATUS_OK;
+#endif
+}
+
+static void $name\__op_unbind(struct dcesrv_connection_context *context, const struct dcesrv_interface *iface)
+{
+#ifdef DCESRV_INTERFACE_$uname\_UNBIND
+	DCESRV_INTERFACE_$uname\_UNBIND(context, iface);
+#else
+	return;
+#endif
+}
+
+static NTSTATUS $name\__op_ndr_pull(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_pull *pull, void **r)
+{
+	enum ndr_err_code ndr_err;
+	uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+	dce_call->fault_code = 0;
+
+	if (opnum >= ndr_table_$name.num_calls) {
+		dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+		return NT_STATUS_NET_WRITE_FAULT;
+	}
+
+	*r = talloc_named(mem_ctx,
+			  ndr_table_$name.calls[opnum].struct_size,
+			  \"struct %s\",
+			  ndr_table_$name.calls[opnum].name);
+	NT_STATUS_HAVE_NO_MEMORY(*r);
+
+        /* unravel the NDR for the packet */
+	ndr_err = ndr_table_$name.calls[opnum].ndr_pull(pull, NDR_IN, *r);
+	if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+		dcerpc_log_packet(dce_call->conn->packet_log_dir, 
+				  &ndr_table_$name, opnum, NDR_IN,
+				  &dce_call->pkt.u.request.stub_and_verifier);
+		dce_call->fault_code = DCERPC_FAULT_NDR;
+		return NT_STATUS_NET_WRITE_FAULT;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_dispatch(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r)
+{
+	uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+	switch (opnum) {
+";
+	gen_dispatch_switch($interface);
+
+pidl "
+	default:
+		dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+		break;
+	}
+
+	if (dce_call->fault_code != 0) {
+		dcerpc_log_packet(dce_call->conn->packet_log_dir, 
+		          &ndr_table_$name, opnum, NDR_IN,
+				  &dce_call->pkt.u.request.stub_and_verifier);
+		return NT_STATUS_NET_WRITE_FAULT;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_reply(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r)
+{
+	uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+	switch (opnum) {
+";
+	gen_reply_switch($interface);
+
+pidl "
+	default:
+		dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR;
+		break;
+	}
+
+	if (dce_call->fault_code != 0) {
+		dcerpc_log_packet(dce_call->conn->packet_log_dir,
+		          &ndr_table_$name, opnum, NDR_IN,
+				  &dce_call->pkt.u.request.stub_and_verifier);
+		return NT_STATUS_NET_WRITE_FAULT;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS $name\__op_ndr_push(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_push *push, const void *r)
+{
+	enum ndr_err_code ndr_err;
+	uint16_t opnum = dce_call->pkt.u.request.opnum;
+
+	ndr_err = ndr_table_$name.calls[opnum].ndr_push(push, NDR_OUT, r);
+	if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+		dce_call->fault_code = DCERPC_FAULT_NDR;
+		return NT_STATUS_NET_WRITE_FAULT;
+	}
+
+	return NT_STATUS_OK;
+}
+
+const struct dcesrv_interface dcesrv\_$name\_interface = {
+	.name		= \"$name\",
+	.syntax_id  = {".print_uuid($uuid).",$if_version},
+	.bind		= $name\__op_bind,
+	.unbind		= $name\__op_unbind,
+	.ndr_pull	= $name\__op_ndr_pull,
+	.dispatch	= $name\__op_dispatch,
+	.reply		= $name\__op_reply,
+	.ndr_push	= $name\__op_ndr_push
+};
+
+";
+}
+
+#####################################################################
+# produce boilerplate code for an endpoint server
+sub Boilerplate_Ep_Server($)
+{
+	my($interface) = shift;
+	my $name = $interface->{NAME};
+	my $uname = uc $name;
+
+	pidl "
+static NTSTATUS $name\__op_init_server(struct dcesrv_context *dce_ctx, const struct dcesrv_endpoint_server *ep_server)
+{
+	int i;
+
+	for (i=0;i<ndr_table_$name.endpoints->count;i++) {
+		NTSTATUS ret;
+		const char *name = ndr_table_$name.endpoints->names[i];
+
+		ret = dcesrv_interface_register(dce_ctx, name, &dcesrv_$name\_interface, NULL);
+		if (!NT_STATUS_IS_OK(ret)) {
+			DEBUG(1,(\"$name\_op_init_server: failed to register endpoint \'%s\'\\n\",name));
+			return ret;
+		}
+	}
+
+	return NT_STATUS_OK;
+}
+
+static bool $name\__op_interface_by_uuid(struct dcesrv_interface *iface, const struct GUID *uuid, uint32_t if_version)
+{
+	if (dcesrv_$name\_interface.syntax_id.if_version == if_version &&
+		GUID_equal(\&dcesrv\_$name\_interface.syntax_id.uuid, uuid)) {
+		memcpy(iface,&dcesrv\_$name\_interface, sizeof(*iface));
+		return true;
+	}
+
+	return false;
+}
+
+static bool $name\__op_interface_by_name(struct dcesrv_interface *iface, const char *name)
+{
+	if (strcmp(dcesrv_$name\_interface.name, name)==0) {
+		memcpy(iface, &dcesrv_$name\_interface, sizeof(*iface));
+		return true;
+	}
+
+	return false;
+}
+
+NTSTATUS dcerpc_server_$name\_init(void)
+{
+	NTSTATUS ret;
+	struct dcesrv_endpoint_server ep_server;
+
+	/* fill in our name */
+	ep_server.name = \"$name\";
+
+	/* fill in all the operations */
+	ep_server.init_server = $name\__op_init_server;
+
+	ep_server.interface_by_uuid = $name\__op_interface_by_uuid;
+	ep_server.interface_by_name = $name\__op_interface_by_name;
+
+	/* register ourselves with the DCERPC subsystem. */
+	ret = dcerpc_register_ep_server(&ep_server);
+
+	if (!NT_STATUS_IS_OK(ret)) {
+		DEBUG(0,(\"Failed to register \'$name\' endpoint server!\\n\"));
+		return ret;
+	}
+
+	return ret;
+}
+
+";
+}
+
+#####################################################################
+# dcerpc server boilerplate from a parsed IDL structure 
+sub ParseInterface($)
+{
+	my($interface) = shift;
+	my $count = 0;
+
+	$res .= "NTSTATUS dcerpc_server_$interface->{NAME}\_init(void);\n";
+	$res .= "\n";
+
+	if (!defined $interface->{PROPERTIES}->{uuid}) {
+		return $res;
+	}
+
+	if (!defined $interface->{PROPERTIES}->{version}) {
+		$interface->{PROPERTIES}->{version} = "0.0";
+	}
+
+	foreach my $fn (@{$interface->{FUNCTIONS}}) {
+		if (defined($fn->{OPNUM})) { $count++; }
+	}
+
+	if ($count == 0) {
+		return $res;
+	}
+
+	$res .= "/* $interface->{NAME} - dcerpc server boilerplate generated by pidl */\n\n";
+	Boilerplate_Iface($interface);
+	Boilerplate_Ep_Server($interface);
+
+	return $res;
+}
+
+sub Parse($$)
+{
+	my($ndr,$header) = @_;
+
+	$res =  "";
+	$res .= "/* server functions auto-generated by pidl */\n";
+	$res .= "#include \"$header\"\n";
+	$res .= "#include <util/debug.h>\n";
+	$res .= "\n";
+
+	foreach my $x (@{$ndr}) {
+		ParseInterface($x) if ($x->{TYPE} eq "INTERFACE" and not defined($x->{PROPERTIES}{object}));
+	}
+
+	return $res;
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba4/TDR.pm

@@ -0,0 +1,283 @@
+###################################################
+# Trivial Parser Generator
+# Copyright jelmer@samba.org 2005-2007
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::TDR;
+use Parse::Pidl qw(fatal);
+use Parse::Pidl::Util qw(has_property ParseExpr is_constant);
+use Parse::Pidl::Samba4 qw(is_intree choose_header);
+use Parse::Pidl::Typelist qw(mapTypeName);
+
+use Exporter;
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(ParserType $ret $ret_hdr);
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+
+sub new($) {
+	my ($class) = shift;
+	my $self = { ret => "", ret_hdr => "", tabs => "" };
+	bless($self, $class);
+}
+
+sub indent($) { my $self = shift; $self->{tabs}.="\t"; }
+sub deindent($) { my $self = shift; $self->{tabs} = substr($self->{tabs}, 1); }
+sub pidl($$) { my $self = shift; $self->{ret} .= $self->{tabs}.(shift)."\n"; }
+sub pidl_hdr($$) { my $self = shift; $self->{ret_hdr} .= (shift)."\n"; }
+sub typearg($) { 
+	my $t = shift; 
+	return(", const char *name") if ($t eq "print");
+	return(", TALLOC_CTX *mem_ctx") if ($t eq "pull");
+	return("");
+}
+
+sub fn_declare($$$)
+{
+	my ($self, $p, $d) = @_;
+	if ($p) { 
+		$self->pidl($d); $self->pidl_hdr("$d;"); 
+	} else { 
+		$self->pidl("static $d"); 
+	}
+}
+
+sub ContainsArray($)
+{
+	my $e = shift;
+	foreach (@{$e->{ELEMENTS}}) {
+		next if (has_property($_, "charset") and
+			scalar(@{$_->{ARRAY_LEN}}) == 1);
+		return 1 if (defined($_->{ARRAY_LEN}) and 
+				scalar(@{$_->{ARRAY_LEN}}) > 0);
+	}
+	return 0;
+}
+
+sub ParserElement($$$$)
+{
+	my ($self, $e,$t,$env) = @_;
+	my $switch = "";
+	my $array = "";
+	my $name = "";
+	my $mem_ctx = "mem_ctx";
+
+	fatal($e,"Pointers not supported in TDR") if ($e->{POINTERS} > 0);
+	fatal($e,"size_is() not supported in TDR") if (has_property($e, "size_is"));
+	fatal($e,"length_is() not supported in TDR") if (has_property($e, "length_is"));
+
+	if ($t eq "print") {
+		$name = ", \"$e->{NAME}\"$array";
+	}
+
+	if (has_property($e, "flag")) {
+		$self->pidl("{");
+		$self->indent;
+		$self->pidl("uint32_t saved_flags = tdr->flags;");
+		$self->pidl("tdr->flags |= $e->{PROPERTIES}->{flag};");
+	}
+
+	if (has_property($e, "charset")) {
+		fatal($e,"charset() on non-array element") unless (defined($e->{ARRAY_LEN}) and scalar(@{$e->{ARRAY_LEN}}) > 0);
+		
+		my $len = ParseExpr(@{$e->{ARRAY_LEN}}[0], $env, $e);
+		if ($len eq "*") { $len = "-1"; }
+		$name = ", mem_ctx" if ($t eq "pull");
+		$self->pidl("TDR_CHECK(tdr_$t\_charset(tdr$name, &v->$e->{NAME}, $len, sizeof($e->{TYPE}_t), CH_$e->{PROPERTIES}->{charset}));");
+		return;
+	}
+
+	if (has_property($e, "switch_is")) {
+		$switch = ", " . ParseExpr($e->{PROPERTIES}->{switch_is}, $env, $e);
+	}
+
+	if (defined($e->{ARRAY_LEN}) and scalar(@{$e->{ARRAY_LEN}}) > 0) {
+		my $len = ParseExpr($e->{ARRAY_LEN}[0], $env, $e);
+
+		if ($t eq "pull" and not is_constant($len)) {
+			$self->pidl("TDR_ALLOC(mem_ctx, v->$e->{NAME}, $len);");
+			$mem_ctx = "v->$e->{NAME}";
+		}
+
+		$self->pidl("for (i = 0; i < $len; i++) {");
+		$self->indent;
+		$array = "[i]";
+	}
+
+	if ($t eq "pull") {
+		$name = ", $mem_ctx";
+	}
+
+	if (has_property($e, "value") && $t eq "push") {
+		$self->pidl("v->$e->{NAME} = ".ParseExpr($e->{PROPERTIES}->{value}, $env, $e).";");
+	}
+
+	$self->pidl("TDR_CHECK(tdr_$t\_$e->{TYPE}(tdr$name$switch, &v->$e->{NAME}$array));");
+
+	if ($array) { $self->deindent; $self->pidl("}"); }
+
+	if (has_property($e, "flag")) {
+		$self->pidl("tdr->flags = saved_flags;");
+		$self->deindent;
+		$self->pidl("}");
+	}
+}
+
+sub ParserStruct($$$$$)
+{
+	my ($self, $e,$t,$p) = @_;
+
+	$self->fn_declare($p,"NTSTATUS tdr_$t\_$e->{NAME} (struct tdr_$t *tdr".typearg($t).", struct $e->{NAME} *v)");
+	$self->pidl("{"); $self->indent;
+	$self->pidl("int i;") if (ContainsArray($e));
+
+	if ($t eq "print") {
+		$self->pidl("tdr->print(tdr, \"\%-25s: struct $e->{NAME}\", name);");
+		$self->pidl("tdr->level++;");
+	}
+
+	my %env = map { $_->{NAME} => "v->$_->{NAME}" } @{$e->{ELEMENTS}};
+	$env{"this"} = "v";
+	$self->ParserElement($_, $t, \%env) foreach (@{$e->{ELEMENTS}});
+	
+	if ($t eq "print") {
+		$self->pidl("tdr->level--;");
+	}
+
+	$self->pidl("return NT_STATUS_OK;");
+
+	$self->deindent; $self->pidl("}");
+}
+
+sub ParserUnion($$$$)
+{
+	my ($self, $e,$t,$p) = @_;
+
+	$self->fn_declare($p,"NTSTATUS tdr_$t\_$e->{NAME}(struct tdr_$t *tdr".typearg($t).", int level, union $e->{NAME} *v)");
+	$self->pidl("{"); $self->indent;
+	$self->pidl("int i;") if (ContainsArray($e));
+
+	if ($t eq "print") {
+		$self->pidl("tdr->print(tdr, \"\%-25s: union $e->{NAME}\", name);");
+		$self->pidl("tdr->level++;");
+	}
+	
+	$self->pidl("switch (level) {"); $self->indent;
+	foreach (@{$e->{ELEMENTS}}) {
+		if (has_property($_, "case")) {
+			$self->pidl("case " . $_->{PROPERTIES}->{case} . ":");
+		} elsif (has_property($_, "default")) {
+			$self->pidl("default:");
+		}
+		$self->indent; $self->ParserElement($_, $t, {}); $self->deindent;
+		$self->pidl("break;");
+	}
+	$self->deindent; $self->pidl("}");
+
+	if ($t eq "print") {
+		$self->pidl("tdr->level--;");
+	}
+	
+	$self->pidl("return NT_STATUS_OK;\n");
+	$self->deindent; $self->pidl("}");
+}
+
+sub ParserBitmap($$$$)
+{
+	my ($self,$e,$t,$p) = @_;
+	return if ($p);
+	$self->pidl("#define tdr_$t\_$e->{NAME} tdr_$t\_" . Parse::Pidl::Typelist::bitmap_type_fn($e));
+}
+
+sub ParserEnum($$$$)
+{
+	my ($self,$e,$t,$p) = @_;
+	my $bt = Parse::Pidl::Typelist::enum_type_fn($e);
+	my $mt = mapTypeName($bt);
+
+	$self->fn_declare($p, "NTSTATUS tdr_$t\_$e->{NAME} (struct tdr_$t *tdr".typearg($t).", enum $e->{NAME} *v)");
+	$self->pidl("{");
+	if ($t eq "pull") {
+		$self->pidl("\t$mt r;");
+		$self->pidl("\tTDR_CHECK(tdr_$t\_$bt(tdr, mem_ctx, \&r));");
+		$self->pidl("\t*v = r;");
+	} elsif ($t eq "push") {
+		$self->pidl("\tTDR_CHECK(tdr_$t\_$bt(tdr, ($mt *)v));");
+	} elsif ($t eq "print") {
+		$self->pidl("\t/* FIXME */");
+	}
+	$self->pidl("\treturn NT_STATUS_OK;");
+	$self->pidl("}");
+}
+
+sub ParserTypedef($$$$)
+{
+	my ($self, $e,$t,$p) = @_;
+
+	$self->ParserType($e->{DATA},$t);
+}
+
+sub ParserType($$$)
+{
+	my ($self, $e,$t) = @_;
+
+	return if (has_property($e, "no$t"));
+
+	my $handlers = { 
+		STRUCT => \&ParserStruct, UNION => \&ParserUnion, 
+		ENUM => \&ParserEnum, BITMAP => \&ParserBitmap,
+		TYPEDEF => \&ParserTypedef
+	};
+	
+	$handlers->{$e->{TYPE}}->($self, $e, $t, has_property($e, "public")) 
+		if (defined($handlers->{$e->{TYPE}}));
+
+	$self->pidl("");
+}
+
+sub ParserInterface($$)
+{
+	my ($self,$x) = @_;
+	
+	$self->pidl_hdr("#ifndef __TDR_$x->{NAME}_HEADER__");
+	$self->pidl_hdr("#define __TDR_$x->{NAME}_HEADER__");
+
+	foreach (@{$x->{DATA}}) {
+		$self->ParserType($_, "pull");
+		$self->ParserType($_, "push");
+		$self->ParserType($_, "print");
+	}
+
+	$self->pidl_hdr("#endif /* __TDR_$x->{NAME}_HEADER__ */");
+}
+
+sub Parser($$$$)
+{
+	my ($self,$idl,$hdrname,$baseheader) = @_;
+	$self->pidl("/* autogenerated by pidl */");
+	if (is_intree()) {
+		$self->pidl("#include \"includes.h\"");
+	} else {
+		$self->pidl("#include <stdio.h>");
+		$self->pidl("#include <stdbool.h>");
+		$self->pidl("#include <stdlib.h>");
+		$self->pidl("#include <stdint.h>");
+		$self->pidl("#include <stdarg.h>");
+		$self->pidl("#include <string.h>");
+		$self->pidl("#include <core/ntstatus.h>");
+	}
+	$self->pidl("#include \"$hdrname\"");
+	$self->pidl("");
+	$self->pidl_hdr("/* autogenerated by pidl */");
+	$self->pidl_hdr("#include \"$baseheader\"");
+	$self->pidl_hdr(choose_header("lib/tdr/tdr.h", "tdr.h"));
+	$self->pidl_hdr("");
+
+	foreach (@$idl) { $self->ParserInterface($_) if ($_->{TYPE} eq "INTERFACE"); }	
+	return ($self->{ret_hdr}, $self->{ret});
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Samba4/Template.pm

@@ -0,0 +1,103 @@
+###################################################
+# server template function generator
+# Copyright tridge@samba.org 2003
+# released under the GNU GPL
+
+package Parse::Pidl::Samba4::Template;
+
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use Parse::Pidl::Util qw(genpad);
+
+use strict;
+
+my($res);
+
+#####################################################################
+# produce boilerplate code for a interface
+sub Template($)
+{
+	my($interface) = shift;
+	my($data) = $interface->{DATA};
+	my $name = $interface->{NAME};
+
+	$res .=
+"/*
+   Unix SMB/CIFS implementation.
+
+   endpoint server for the $name pipe
+
+   Copyright (C) YOUR NAME HERE YEAR
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include \"includes.h\"
+#include \"rpc_server/dcerpc_server.h\"
+#include \"librpc/gen_ndr/ndr_$name.h\"
+#include \"rpc_server/common/common.h\"
+
+";
+
+	foreach my $d (@{$data}) {
+		if ($d->{TYPE} eq "FUNCTION") {
+			my $fname = $d->{NAME};
+			my $pad = genpad("static $d->{RETURN_TYPE} dcesrv_$fname");
+			$res .=
+"
+/*
+  $fname
+*/
+
+static $d->{RETURN_TYPE} dcesrv_$fname(struct dcesrv_call_state *dce_call,
+$pad"."TALLOC_CTX *mem_ctx,
+$pad"."struct $fname *r)
+{
+";
+
+	if ($d->{RETURN_TYPE} eq "void") {
+		$res .= "\tDCESRV_FAULT_VOID(DCERPC_FAULT_OP_RNG_ERROR);\n";
+	} else {
+		$res .= "\tDCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);\n";
+	}
+
+	$res .= "}
+
+";
+		}
+	}
+
+	$res .=
+"
+/* include the generated boilerplate */
+#include \"librpc/gen_ndr/ndr_$name\_s.c\"
+"
+}
+
+
+#####################################################################
+# parse a parsed IDL structure back into an IDL file
+sub Parse($)
+{
+	my($idl) = shift;
+	$res = "";
+	foreach my $x (@{$idl}) {
+		($x->{TYPE} eq "INTERFACE") &&
+		    Template($x);
+	}
+	return $res;
+}
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Typelist.pm

@@ -0,0 +1,354 @@
+###################################################
+# Samba4 parser generator for IDL structures
+# Copyright jelmer@samba.org 2005
+# released under the GNU GPL
+
+package Parse::Pidl::Typelist;
+
+require Exporter;
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(hasType getType resolveType mapTypeName scalar_is_reference expandAlias
+	mapScalarType addType typeIs is_signed is_scalar enum_type_fn
+	bitmap_type_fn mapType typeHasBody is_fixed_size_scalar
+);
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use Parse::Pidl::Util qw(has_property);
+use strict;
+
+my %types = ();
+
+my @reference_scalars = (
+	"string", "string_array", "nbt_string", "dns_string",
+	"wrepl_nbt_name", "dnsp_name", "dnsp_string",
+	"ipv4address", "ipv6address"
+);
+
+my @non_fixed_size_scalars = (
+	"string", "string_array", "nbt_string", "dns_string",
+	"wrepl_nbt_name", "dnsp_name", "dnsp_string"
+);
+
+# a list of known scalar types
+my %scalars = (
+	"void"		=> "void",
+	"char"		=> "char",
+	"int8"		=> "int8_t",
+	"uint8"		=> "uint8_t",
+	"int16"		=> "int16_t",
+	"uint16"	=> "uint16_t",
+	"int1632"	=> "int16_t",
+	"uint1632"	=> "uint16_t",
+	"int32"		=> "int32_t",
+	"uint32"	=> "uint32_t",
+	"int3264"	=> "int32_t",
+	"uint3264"	=> "uint32_t",
+	"hyper"		=> "uint64_t",
+	"dlong"		=> "int64_t",
+	"udlong"	=> "uint64_t",
+	"udlongr"	=> "uint64_t",
+	"double"	=> "double",
+	"pointer"	=> "void*",
+	"DATA_BLOB"	=> "DATA_BLOB",
+	"string"	=> "const char *",
+	"string_array"	=> "const char **",
+	"time_t"	=> "time_t",
+	"uid_t"	        => "uid_t",
+	"gid_t"	        => "gid_t",
+	"NTTIME"	=> "NTTIME",
+	"NTTIME_1sec"	=> "NTTIME",
+	"NTTIME_hyper"	=> "NTTIME",
+	"WERROR"	=> "WERROR",
+	"HRESULT"	=> "HRESULT",
+	"NTSTATUS"	=> "NTSTATUS",
+	"COMRESULT" => "COMRESULT",
+	"dns_string"	=> "const char *",
+	"nbt_string"	=> "const char *",
+	"wrepl_nbt_name"=> "struct nbt_name *",
+	"ipv4address"	=> "const char *",
+	"ipv6address"   => "const char *",
+	"dnsp_name"	=> "const char *",
+	"dnsp_string"	=> "const char *",
+);
+
+my %aliases = (
+	"error_status_t" => "uint32",
+	"boolean8" => "uint8",
+	"boolean32" => "uint32",
+	"DWORD" => "uint32",
+	"uint" => "uint32",
+	"int" => "int32",
+	"WORD" => "uint16",
+	"char" => "uint8",
+	"long" => "int32",
+	"short" => "int16",
+	"HYPER_T" => "hyper",
+        "mode_t"        => "uint32",
+);
+
+sub expandAlias($)
+{
+	my $name = shift;
+
+	return $aliases{$name} if defined($aliases{$name});
+
+	return $name;
+}
+
+# map from a IDL type to a C header type
+sub mapScalarType($)
+{
+	my $name = shift;
+
+	# it's a bug when a type is not in the list
+	# of known scalars or has no mapping
+	return $scalars{$name} if defined($scalars{$name});
+
+	die("Unknown scalar type $name");
+}
+
+sub addType($)
+{
+	my $t = shift;
+	$types{$t->{NAME}} = $t;
+}
+
+sub resolveType($)
+{
+	my ($ctype) = @_;
+
+	if (not hasType($ctype)) {
+		# assume struct typedef
+		return { TYPE => "TYPEDEF", NAME => $ctype, DATA => { TYPE => "STRUCT" } };
+	} else {
+		return getType($ctype);
+	}
+
+	return $ctype;
+}
+
+sub getType($)
+{
+	my $t = shift;
+	return ($t) if (ref($t) eq "HASH" and not defined($t->{NAME}));
+	return undef if not hasType($t);
+	return $types{$t->{NAME}} if (ref($t) eq "HASH");
+	return $types{$t};
+}
+
+sub typeIs($$);
+sub typeIs($$)
+{
+	my ($t,$tt) = @_;
+
+	if (ref($t) eq "HASH") {
+		return 1 if ($t->{TYPE} eq "TYPEDEF" and $t->{DATA}->{TYPE} eq $tt);
+		return 1 if ($t->{TYPE} eq $tt);
+		return 0;
+	}
+	if (hasType($t) and getType($t)->{TYPE} eq "TYPEDEF") {
+		return typeIs(getType($t)->{DATA}, $tt);
+	 }
+	return 0;
+}
+
+sub hasType($)
+{
+	my $t = shift;
+	if (ref($t) eq "HASH") {
+		return 1 if (not defined($t->{NAME}));
+		return 1 if (defined($types{$t->{NAME}}) and 
+			$types{$t->{NAME}}->{TYPE} eq $t->{TYPE});
+		return 0;
+	}
+	return 1 if defined($types{$t});
+	return 0;
+}
+
+sub is_signed($)
+{
+    my $t = shift;
+
+    return ($t eq "int8"
+	    or $t eq "int16"
+	    or $t eq "int32"
+	    or $t eq "dlong"
+	    or $t eq "int"
+	    or $t eq "long"
+	    or $t eq "short");
+}
+
+sub is_scalar($)
+{
+	sub is_scalar($);
+	my $type = shift;
+
+	return 1 if (ref($type) eq "HASH" and 
+		($type->{TYPE} eq "SCALAR" or $type->{TYPE} eq "ENUM" or 
+		 $type->{TYPE} eq "BITMAP"));
+
+	if (my $dt = getType($type)) {
+		return is_scalar($dt->{DATA}) if ($dt->{TYPE} eq "TYPEDEF");
+		return 1 if ($dt->{TYPE} eq "SCALAR" or $dt->{TYPE} eq "ENUM" or 
+			         $dt->{TYPE} eq "BITMAP");
+	}
+
+	return 0;
+}
+
+sub is_fixed_size_scalar($)
+{
+	my $name = shift;
+
+	return 0 unless is_scalar($name);
+	return 0 if (grep(/^$name$/, @non_fixed_size_scalars));
+	return 1;
+}
+
+sub scalar_is_reference($)
+{
+	my $name = shift;
+
+	return 1 if (grep(/^$name$/, @reference_scalars));
+	return 0;
+}
+
+sub RegisterScalars()
+{
+	foreach (keys %scalars) {
+		addType({
+			NAME => $_,
+			TYPE => "TYPEDEF",
+			BASEFILE => "<builtin>",
+			DATA => {
+				TYPE => "SCALAR",
+				NAME => $_
+			}
+		}
+		);
+	}
+}
+
+sub enum_type_fn($)
+{
+	my $enum = shift;
+	$enum->{TYPE} eq "ENUM" or die("not an enum");
+
+	# for typedef enum { } we need to check $enum->{PARENT}
+	if (has_property($enum, "enum8bit")) {
+		return "uint8";
+	} elsif (has_property($enum, "enum16bit")) {
+		return "uint16";
+	} elsif (has_property($enum, "v1_enum")) {
+		return "uint32";
+	} elsif (has_property($enum->{PARENT}, "enum8bit")) {
+		return "uint8";
+	} elsif (has_property($enum->{PARENT}, "enum16bit")) {
+		return "uint16";
+	} elsif (has_property($enum->{PARENT}, "v1_enum")) {
+		return "uint32";
+	}
+	return "uint1632";
+}
+
+sub bitmap_type_fn($)
+{
+	my $bitmap = shift;
+
+	$bitmap->{TYPE} eq "BITMAP" or die("not a bitmap");
+
+	if (has_property($bitmap, "bitmap8bit")) {
+		return "uint8";
+	} elsif (has_property($bitmap, "bitmap16bit")) {
+		return "uint16";
+	} elsif (has_property($bitmap, "bitmap64bit")) {
+		return "hyper";
+	}
+	return "uint32";
+}
+
+sub typeHasBody($)
+{
+	sub typeHasBody($);
+	my ($e) = @_;
+
+	if ($e->{TYPE} eq "TYPEDEF") {
+		return 0 unless(defined($e->{DATA}));
+		return typeHasBody($e->{DATA});
+	}
+
+	return defined($e->{ELEMENTS});
+}
+
+sub mapType($$)
+{
+	sub mapType($$);
+	my ($t, $n) = @_;
+
+	return mapType($t->{DATA}, $n) if ($t->{TYPE} eq "TYPEDEF");
+	return mapScalarType($n) if ($t->{TYPE} eq "SCALAR");
+	return "enum $n" if ($t->{TYPE} eq "ENUM");
+	return "struct $n" if ($t->{TYPE} eq "STRUCT" or $t->{TYPE} eq "INTERFACE");
+	return "union $n" if ($t->{TYPE} eq "UNION");
+	return mapScalarType(bitmap_type_fn($t)) if ($t->{TYPE} eq "BITMAP");
+	return "struct $n" if ($t->{TYPE} eq "PIPE");
+	die("Unknown type $t->{TYPE}");
+}
+
+sub mapTypeName($)
+{
+	my $t = shift;
+	return "void" unless defined($t);
+	my $dt;
+	$t = expandAlias($t);
+
+	if ($dt = getType($t)) {
+		return mapType($dt, $dt->{NAME});
+	} elsif (ref($t) eq "HASH" and defined($t->{NAME})) {
+		return mapType($t, $t->{NAME});
+	} else {
+		# Best guess
+		return "struct $t";
+	}
+
+}
+
+sub LoadIdl($;$)
+{
+	my $idl = shift;
+	my $basename = shift;
+
+	foreach my $x (@{$idl}) {
+		next if $x->{TYPE} ne "INTERFACE";
+
+		# DCOM interfaces can be types as well
+		addType({
+			NAME => $x->{NAME},
+			TYPE => "TYPEDEF",
+			DATA => $x,
+			BASEFILE => $basename,
+			}) if (has_property($x, "object"));
+
+		foreach my $y (@{$x->{DATA}}) {
+			if ($y->{TYPE} eq "TYPEDEF"
+			    or $y->{TYPE} eq "UNION"
+			    or $y->{TYPE} eq "STRUCT"
+			    or $y->{TYPE} eq "ENUM"
+			    or $y->{TYPE} eq "BITMAP"
+			    or $y->{TYPE} eq "PIPE") {
+				$y->{BASEFILE} = $basename;
+				addType($y);
+			}
+		}
+	}
+}
+
+sub GenerateTypeLib()
+{
+	return Parse::Pidl::Util::MyDumper(\%types);
+}
+
+RegisterScalars();
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Util.pm

@@ -0,0 +1,197 @@
+###################################################
+# utility functions to support pidl
+# Copyright tridge@samba.org 2000
+# released under the GNU GPL
+package Parse::Pidl::Util;
+
+require Exporter;
+@ISA = qw(Exporter);
+@EXPORT = qw(has_property property_matches ParseExpr ParseExprExt is_constant make_str unmake_str print_uuid MyDumper genpad);
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+use strict;
+
+use Parse::Pidl::Expr;
+use Parse::Pidl qw(error);
+
+=head1 NAME
+
+Parse::Pidl::Util - Generic utility functions for pidl
+
+=head1 SYNOPSIS
+
+use Parse::Pidl::Util;
+
+=head1 DESCRIPTION
+
+Simple module that contains a couple of trivial helper functions 
+used throughout the various pidl modules.
+
+=head1 FUNCTIONS
+
+=over 4
+
+=cut
+
+=item B<MyDumper>
+a dumper wrapper to prevent dependence on the Data::Dumper module
+unless we actually need it
+
+=cut
+
+sub MyDumper($)
+{
+	require Data::Dumper;
+	$Data::Dumper::Sortkeys = 1;
+	my $s = shift;
+	return Data::Dumper::Dumper($s);
+}
+
+=item B<has_property>
+see if a pidl property list contains a given property
+
+=cut
+sub has_property($$)
+{
+	my($e, $p) = @_;
+
+	return undef if (not defined($e->{PROPERTIES}));
+
+	return $e->{PROPERTIES}->{$p};
+}
+
+=item B<property_matches>
+see if a pidl property matches a value
+
+=cut
+sub property_matches($$$)
+{
+	my($e,$p,$v) = @_;
+
+	if (!defined has_property($e, $p)) {
+		return undef;
+	}
+
+	if ($e->{PROPERTIES}->{$p} =~ /$v/) {
+		return 1;
+	}
+
+	return undef;
+}
+
+=item B<is_constant>
+return 1 if the string is a C constant
+
+=cut
+sub is_constant($)
+{
+	my $s = shift;
+	return 1 if ($s =~ /^\d+$/);
+	return 1 if ($s =~ /^0x[0-9A-Fa-f]+$/);
+	return 0;
+}
+
+=item B<make_str>
+return a "" quoted string, unless already quoted
+
+=cut
+sub make_str($)
+{
+	my $str = shift;
+	if (substr($str, 0, 1) eq "\"") {
+		return $str;
+	}
+	return "\"$str\"";
+}
+
+=item B<unmake_str>
+unquote a "" quoted string
+
+=cut
+sub unmake_str($)
+{
+	my $str = shift;
+	
+	$str =~ s/^\"(.*)\"$/$1/;
+
+	return $str;
+}
+
+=item B<print_uuid>
+Print C representation of a UUID.
+
+=cut
+sub print_uuid($)
+{
+	my ($uuid) = @_;
+	$uuid =~ s/"//g;
+	my ($time_low,$time_mid,$time_hi,$clock_seq,$node) = split /-/, $uuid;
+	return undef if not defined($node);
+
+	my @clock_seq = $clock_seq =~ /(..)/g;
+	my @node = $node =~ /(..)/g;
+
+	return "{0x$time_low,0x$time_mid,0x$time_hi," .
+		"{".join(',', map {"0x$_"} @clock_seq)."}," .
+		"{".join(',', map {"0x$_"} @node)."}}";
+}
+
+=item B<ParseExpr>
+Interpret an IDL expression, substituting particular variables.
+
+=cut
+sub ParseExpr($$$)
+{
+	my($expr, $varlist, $e) = @_;
+
+	my $x = new Parse::Pidl::Expr();
+	
+	return $x->Run($expr, sub { my $x = shift; error($e, $x); },
+		# Lookup fn 
+		sub { my $x = shift; 
+			  return($varlist->{$x}) if (defined($varlist->{$x})); 
+			  return $x;
+		  },
+		undef, undef);
+}
+
+=item B<ParseExprExt>
+Interpret an IDL expression, substituting particular variables. Can call 
+callbacks when pointers are being dereferenced or variables are being used.
+
+=cut
+sub ParseExprExt($$$$$)
+{
+	my($expr, $varlist, $e, $deref, $use) = @_;
+
+	my $x = new Parse::Pidl::Expr();
+	
+	return $x->Run($expr, sub { my $x = shift; error($e, $x); },
+		# Lookup fn 
+		sub { my $x = shift; 
+			  return($varlist->{$x}) if (defined($varlist->{$x})); 
+			  return $x;
+		  },
+		$deref, $use);
+}
+
+=item B<genpad>
+return an empty string consisting of tabs and spaces suitable for proper indent
+of C-functions.
+
+=cut
+sub genpad($)
+{
+	my ($s) = @_;
+	my $nt = int((length($s)+1)/8);
+	my $lt = ($nt*8)-1;
+	my $ns = (length($s)-$lt);
+	return "\t"x($nt)." "x($ns);
+}
+
+=back
+
+=cut
+
+1;

bin/pidl/blib/lib/Parse/Pidl/Wireshark/Conformance.pm

@@ -0,0 +1,509 @@
+###################################################
+# parse an Wireshark conformance file
+# Copyright jelmer@samba.org 2005
+# released under the GNU GPL
+
+=pod
+
+=head1 NAME
+
+Parse::Pidl::Wireshark::Conformance - Conformance file parser for Wireshark
+
+=head1 DESCRIPTION
+
+This module supports parsing Wireshark conformance files (*.cnf).
+
+=head1 FILE FORMAT
+
+Pidl needs additional data for Wireshark output. This data is read from 
+so-called conformance files. This section describes the format of these 
+files.
+
+Conformance files are simple text files with a single command on each line.
+Empty lines and lines starting with a '#' character are ignored.
+Arguments to commands are separated by spaces.
+
+The following commands are currently supported:
+
+=over 4
+
+=item I<TYPE> name dissector ft_type base_type mask valsstring alignment
+
+Register new data type with specified name, what dissector function to call 
+and what properties to give header fields for elements of this type.
+
+=item I<NOEMIT> type
+
+Suppress emitting a dissect_type function for the specified type
+
+=item I<PARAM_VALUE> type param
+
+Set parameter to specify to dissector function for given type.
+
+=item I<HF_FIELD> hf title filter ft_type base_type valsstring mask description
+
+Generate a custom header field with specified properties.
+
+=item I<HF_RENAME> old_hf_name new_hf_name
+
+Force the use of new_hf_name when the parser generator was going to 
+use old_hf_name.
+
+This can be used in conjunction with HF_FIELD in order to make more than 
+one element use the same filter name.
+
+=item I<ETT_FIELD> ett
+
+Register a custom ett field
+
+=item I<STRIP_PREFIX> prefix
+
+Remove the specified prefix from all function names (if present).
+
+=item I<PROTOCOL> longname shortname filtername
+
+Change the short-, long- and filter-name for the current interface in
+Wireshark.
+
+=item I<FIELD_DESCRIPTION> field desc
+
+Change description for the specified header field. `field' is the hf name of the field.
+
+=item I<IMPORT> dissector code...
+
+Code to insert when generating the specified dissector. @HF@ and 
+@PARAM@ will be substituted.
+
+=item I<INCLUDE> filename
+
+Include conformance data from the specified filename in the dissector.
+
+=item I<TFS> hf_name "true string" "false string"
+
+Override the text shown when a bitmap boolean value is enabled or disabled.
+
+=item I<MANUAL> fn_name
+
+Force pidl to not generate a particular function but allow the user 
+to write a function manually. This can be used to remove the function 
+for only one level for a particular element rather than all the functions and 
+ett/hf variables for a particular element as the NOEMIT command does.
+
+=item I<CODE START>/I<CODE END>
+Begin and end a section of code to be put directly into the generated
+source file for the dissector.
+
+=item I<HEADER START>/I<HEADER END>
+Begin and end a section of code to be put directly into the generated
+header file for the dissector.
+
+=back
+
+=head1 EXAMPLE
+
+	INFO_KEY OpenKey.Ke
+
+=cut
+
+package Parse::Pidl::Wireshark::Conformance;
+
+require Exporter;
+use vars qw($VERSION);
+$VERSION = '0.01';
+
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(ReadConformance ReadConformanceFH valid_ft_type valid_base_type);
+
+use strict;
+
+use Parse::Pidl qw(fatal warning error);
+use Parse::Pidl::Util qw(has_property);
+use Parse::Pidl::Typelist qw(addType);
+
+sub handle_type($$$$$$$$$$)
+{
+	my ($pos,$data,$name,$dissectorname,$ft_type,$base_type,$mask,$valsstring,$alignment) = @_;
+
+	unless(defined($alignment)) {
+		error($pos, "incomplete TYPE command");
+		return;
+	}
+
+	unless ($dissectorname =~ /.*dissect_.*/) {
+		warning($pos, "dissector name does not contain `dissect'");
+	}
+
+	unless(valid_ft_type($ft_type)) {
+		warning($pos, "invalid FT_TYPE `$ft_type'");
+	}
+
+	unless (valid_base_type($base_type)) {
+		warning($pos, "invalid BASE_TYPE `$base_type'");
+	}
+
+	$dissectorname =~ s/^\"(.*)\"$/$1/g;
+
+	if (not ($dissectorname =~ /;$/)) {
+		warning($pos, "missing semicolon");
+	}
+
+	$data->{types}->{$name} = {
+		NAME => $name,
+		POS => $pos,
+		USED => 0,
+		DISSECTOR_NAME => $dissectorname,
+		FT_TYPE => $ft_type,
+		BASE_TYPE => $base_type,
+		MASK => $mask,
+		VALSSTRING => $valsstring,
+		ALIGNMENT => $alignment
+	};
+
+	addType({
+		NAME => $name,
+		TYPE => "CONFORMANCE",
+		BASEFILE => "conformance file",
+		DATA => {
+			NAME => $name,
+			TYPE => "CONFORMANCE",
+			ALIGN => $alignment
+		}
+	});
+}
+
+sub handle_tfs($$$$$)
+{
+	my ($pos,$data,$hf,$trues,$falses) = @_;
+
+	unless(defined($falses)) {
+		error($pos, "incomplete TFS command");
+		return;
+	}
+
+	$data->{tfs}->{$hf} = {
+		TRUE_STRING => $trues,
+		FALSE_STRING => $falses
+	};
+}
+
+sub handle_hf_rename($$$$)
+{
+	my ($pos,$data,$old,$new) = @_;
+
+	unless(defined($new)) {
+		warning($pos, "incomplete HF_RENAME command");
+		return;
+	}
+
+	$data->{hf_renames}->{$old} = {
+		OLDNAME => $old,
+		NEWNAME => $new,
+		POS => $pos,
+		USED => 0
+	};
+}
+
+sub handle_param_value($$$$)
+{
+	my ($pos,$data,$dissector_name,$value) = @_;
+
+	unless(defined($value)) {
+		error($pos, "incomplete PARAM_VALUE command");
+		return;
+	}
+
+	$data->{dissectorparams}->{$dissector_name} = {
+		DISSECTOR => $dissector_name,
+		PARAM => $value,
+		POS => $pos,
+		USED => 0
+	};
+}
+
+sub valid_base_type($)
+{
+	my $t = shift;
+	return 0 unless($t =~ /^BASE_.*/);
+	return 1;
+}
+
+sub valid_ft_type($)
+{
+	my $t = shift;
+	return 0 unless($t =~ /^FT_.*/);
+	return 1;
+}
+
+sub handle_hf_field($$$$$$$$$$)
+{
+	my ($pos,$data,$index,$name,$filter,$ft_type,$base_type,$valsstring,$mask,$blurb) = @_;
+
+	unless(defined($blurb)) {
+		error($pos, "incomplete HF_FIELD command");
+		return;
+	}
+
+	unless(valid_ft_type($ft_type)) {
+		warning($pos, "invalid FT_TYPE `$ft_type'");
+	}
+
+	unless(valid_base_type($base_type)) {
+		warning($pos, "invalid BASE_TYPE `$base_type'");
+	}
+
+	$data->{header_fields}->{$index} = {
+		INDEX => $index,
+		POS => $pos,
+		USED => 0,
+		NAME => $name,
+		FILTER => $filter,
+		FT_TYPE => $ft_type,
+		BASE_TYPE => $base_type,
+		VALSSTRING => $valsstring,
+		MASK => $mask,
+		BLURB => $blurb
+	};
+}
+
+sub handle_strip_prefix($$$)
+{
+	my ($pos,$data,$x) = @_;
+
+	push (@{$data->{strip_prefixes}}, $x);
+}
+
+sub handle_noemit($$$)
+{
+	my ($pos,$data,$type) = @_;
+
+	if (defined($type)) {
+		$data->{noemit}->{$type} = 1;
+	} else {
+		$data->{noemit_dissector} = 1;
+	}
+}
+
+sub handle_manual($$$)
+{
+	my ($pos,$data,$fn) = @_;
+
+	unless(defined($fn)) {
+		warning($pos, "incomplete MANUAL command");
+		return;
+	}
+
+	$data->{manual}->{$fn} = 1;
+}
+
+sub handle_protocol($$$$$$)
+{
+	my ($pos, $data, $name, $longname, $shortname, $filtername) = @_;
+
+	$data->{protocols}->{$name} = {
+		LONGNAME => $longname,
+		SHORTNAME => $shortname,
+		FILTERNAME => $filtername
+	};
+}
+
+sub handle_fielddescription($$$$)
+{
+	my ($pos,$data,$field,$desc) = @_;
+
+	unless(defined($desc)) {
+		warning($pos, "incomplete FIELD_DESCRIPTION command");
+		return;
+	}
+
+	$data->{fielddescription}->{$field} = {
+		DESCRIPTION => $desc,
+		POS => $pos,
+		USED => 0
+	};
+}
+
+sub handle_import
+{
+	my $pos = shift @_;
+	my $data = shift @_;
+	my $dissectorname = shift @_;
+
+	unless(defined($dissectorname)) {
+		error($pos, "no dissectorname specified");
+		return;
+	}
+
+	$data->{imports}->{$dissectorname} = {
+		NAME => $dissectorname,
+		DATA => join(' ', @_),
+		USED => 0,
+		POS => $pos
+	};
+}
+
+sub handle_ett_field
+{
+	my $pos = shift @_;
+	my $data = shift @_;
+	my $ett = shift @_;
+
+	unless(defined($ett)) {
+		error($pos, "incomplete ETT_FIELD command");
+		return;
+	}
+
+	push (@{$data->{ett}}, $ett);
+}
+
+sub handle_include
+{
+	my $pos = shift @_;
+	my $data = shift @_;
+	my $fn = shift @_;
+
+	unless(defined($fn)) {
+		error($pos, "incomplete INCLUDE command");
+		return;
+	}
+
+	ReadConformance($fn, $data);
+}
+
+my %field_handlers = (
+	TYPE => \&handle_type,
+	NOEMIT => \&handle_noemit,
+	MANUAL => \&handle_manual,
+	PARAM_VALUE => \&handle_param_value,
+	HF_FIELD => \&handle_hf_field,
+	HF_RENAME => \&handle_hf_rename,
+	ETT_FIELD => \&handle_ett_field,
+	TFS => \&handle_tfs,
+	STRIP_PREFIX => \&handle_strip_prefix,
+	PROTOCOL => \&handle_protocol,
+	FIELD_DESCRIPTION => \&handle_fielddescription,
+	IMPORT => \&handle_import,
+	INCLUDE => \&handle_include
+);
+
+sub ReadConformance($$)
+{
+	my ($f,$data) = @_;
+	my $ret;
+
+	open(IN,"<$f") or return undef;
+
+	$ret = ReadConformanceFH(*IN, $data, $f);
+
+	close(IN);
+
+	return $ret;
+}
+
+sub ReadConformanceFH($$$)
+{
+	my ($fh,$data,$f) = @_;
+
+	my $incodeblock = 0;
+	my $inheaderblock = 0;
+
+	my $ln = 0;
+
+	foreach (<$fh>) {
+		$ln++;
+		next if (/^#.*$/);
+		next if (/^$/);
+
+		s/[\r\n]//g;
+
+		if ($_ eq "CODE START") {
+			if ($incodeblock) {
+				warning({ FILE => $f, LINE => $ln }, 
+					"CODE START inside CODE section");
+			}
+			if ($inheaderblock) {
+				error({ FILE => $f, LINE => $ln }, 
+					"CODE START inside HEADER section");
+				return undef;
+			}
+			$incodeblock = 1;
+			next;
+		} elsif ($_ eq "CODE END") {
+			if (!$incodeblock) {
+				warning({ FILE => $f, LINE => $ln }, 
+					"CODE END outside CODE section");
+			}
+			if ($inheaderblock) {
+				error({ FILE => $f, LINE => $ln }, 
+					"CODE END inside HEADER section");
+				return undef;
+			}
+			$incodeblock = 0;
+			next;
+		} elsif ($incodeblock) {
+			if (exists $data->{override}) {
+				$data->{override}.="$_\n";
+			} else {
+				$data->{override} = "$_\n";
+			}
+			next;
+		} elsif ($_ eq "HEADER START") {
+			if ($inheaderblock) {
+				warning({ FILE => $f, LINE => $ln }, 
+					"HEADER START inside HEADER section");
+			}
+			if ($incodeblock) {
+				error({ FILE => $f, LINE => $ln }, 
+					"HEADER START inside CODE section");
+				return undef;
+			}
+			$inheaderblock = 1;
+			next;
+		} elsif ($_ eq "HEADER END") {
+			if (!$inheaderblock) {
+				warning({ FILE => $f, LINE => $ln }, 
+					"HEADER END outside HEADER section");
+			}
+			if ($incodeblock) {
+				error({ FILE => $f, LINE => $ln }, 
+					"CODE END inside HEADER section");
+				return undef;
+			}
+			$inheaderblock = 0;
+			next;
+		} elsif ($inheaderblock) {
+			if (exists $data->{header}) {
+				$data->{header}.="$_\n";
+			} else {
+				$data->{header} = "$_\n";
+			}
+			next;
+		}
+
+		my @fields = /([^ "]+|"[^"]+")/g;
+
+		my $cmd = $fields[0];
+
+		shift @fields;
+
+		my $pos = { FILE => $f, LINE => $ln };
+
+		next unless(defined($cmd));
+
+		if (not defined($field_handlers{$cmd})) {
+			warning($pos, "Unknown command `$cmd'");
+			next;
+		}
+		
+		$field_handlers{$cmd}($pos, $data, @fields);
+	}
+
+	if ($incodeblock) {
+		warning({ FILE => $f, LINE => $ln }, 
+			"Expecting CODE END");
+		return undef;
+	}
+
+	return 1;
+}
+
+1;