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-rw-r--r--tools/pidl/lib/Parse/Pidl/Wireshark/NDR.pm931
1 files changed, 463 insertions, 468 deletions
diff --git a/tools/pidl/lib/Parse/Pidl/Wireshark/NDR.pm b/tools/pidl/lib/Parse/Pidl/Wireshark/NDR.pm
index 7490b8267c..ea3f0db961 100644
--- a/tools/pidl/lib/Parse/Pidl/Wireshark/NDR.pm
+++ b/tools/pidl/lib/Parse/Pidl/Wireshark/NDR.pm
@@ -18,7 +18,7 @@ package Parse::Pidl::Wireshark::NDR;
use Exporter;
@ISA = qw(Exporter);
-@EXPORT_OK = qw(field2name @ett %res PrintIdl StripPrefixes %hf_used RegisterInterfaceHandoff $conformance register_hf_field CheckUsed ProcessImport ProcessInclude find_type DumpEttList DumpEttDeclaration DumpHfList DumpHfDeclaration DumpFunctionTable register_type register_ett);
+@EXPORT_OK = qw(field2name %res PrintIdl StripPrefixes RegisterInterfaceHandoff register_hf_field CheckUsed ProcessImport ProcessInclude find_type DumpEttList DumpEttDeclaration DumpHfList DumpHfDeclaration DumpFunctionTable register_type register_ett);
use strict;
use Parse::Pidl qw(error warning);
@@ -32,14 +32,9 @@ use File::Basename;
use vars qw($VERSION);
$VERSION = '0.01';
-our @ett;
-
-our %hf_used = ();
my %return_types = ();
my %dissector_used = ();
-our $conformance = undef;
-
my %ptrtype_mappings = (
"unique" => "NDR_POINTER_UNIQUE",
"ref" => "NDR_POINTER_REF",
@@ -70,157 +65,166 @@ sub field2name($)
return $field;
}
-our %res = ();
-my $tabs = "";
-my $cur_fn = undef;
-sub pidl_fn_start($)
+sub new($)
+{
+ my ($class) = @_;
+ my $self = {res => {hdr => "", def => "", code => ""}, tabs => "", cur_fn => undef,
+ hf_used => {}, ett => [], conformance => undef
+
+ };
+ bless($self, $class);
+}
+
+sub pidl_fn_start($$)
{
- my $fn = shift;
- $cur_fn = $fn;
+ my ($self, $fn) = @_;
+ $self->{cur_fn} = $fn;
}
-sub pidl_fn_end($)
+sub pidl_fn_end($$)
{
- my $fn = shift;
- die("Inconsistent state: $fn != $cur_fn") if ($fn ne $cur_fn);
- $cur_fn = undef;
+ my ($self, $fn) = @_;
+ die("Inconsistent state: $fn != $self->{cur_fn}") if ($fn ne $self->{cur_fn});
+ $self->{cur_fn} = undef;
}
-sub pidl_code($)
+sub pidl_code($$)
{
- my $d = shift;
- return if (defined($cur_fn) and defined($conformance->{manual}->{$cur_fn}));
+ my ($self, $d) = @_;
+ return if (defined($self->{cur_fn}) and defined($self->{conformance}->{manual}->{$self->{cur_fn}}));
if ($d) {
- $res{code} .= $tabs;
- $res{code} .= $d;
+ $self->{res}->{code} .= $self->{tabs};
+ $self->{res}->{code} .= $d;
}
- $res{code} .="\n";
+ $self->{res}->{code} .="\n";
}
-sub pidl_hdr($) { my $x = shift; $res{hdr} .= "$x\n"; }
-sub pidl_def($) { my $x = shift; $res{def} .= "$x\n"; }
+sub pidl_hdr($$) { my ($self,$x) = @_; $self->{res}->{hdr} .= "$x\n"; }
+sub pidl_def($$) { my ($self,$x) = @_; $self->{res}->{def} .= "$x\n"; }
-sub indent()
+sub indent($)
{
- $tabs .= "\t";
+ my ($self) = @_;
+ $self->{tabs} .= "\t";
}
-sub deindent()
+sub deindent($)
{
- $tabs = substr($tabs, 0, -1);
+ my ($self) = @_;
+ $self->{tabs} = substr($self->{tabs}, 0, -1);
}
-sub PrintIdl($)
+sub PrintIdl($$)
{
- my ($idl) = @_;
+ my ($self, $idl) = @_;
foreach (split /\n/, $idl) {
- pidl_code "/* IDL: $_ */";
+ $self->pidl_code("/* IDL: $_ */");
}
- pidl_code "";
+ $self->pidl_code("");
}
#####################################################################
# parse the interface definitions
-sub Interface($)
+sub Interface($$)
{
- my($interface) = @_;
- Const($_,$interface->{NAME}) foreach (@{$interface->{CONSTS}});
- Type($_, $_->{NAME}, $interface->{NAME}) foreach (@{$interface->{TYPES}});
- Function($_,$interface->{NAME}) foreach (@{$interface->{FUNCTIONS}});
+ my($self, $interface) = @_;
+ $self->Const($_,$interface->{NAME}) foreach (@{$interface->{CONSTS}});
+ $self->Type($_, $_->{NAME}, $interface->{NAME}) foreach (@{$interface->{TYPES}});
+ $self->Function($_,$interface->{NAME}) foreach (@{$interface->{FUNCTIONS}});
}
-sub Enum($$$)
+sub Enum($$$$)
{
- my ($e,$name,$ifname) = @_;
+ my ($self, $e,$name,$ifname) = @_;
my $valsstring = "$ifname\_$name\_vals";
- my $dissectorname = "$ifname\_dissect\_enum\_".StripPrefixes($name, $conformance->{strip_prefixes});
+ my $dissectorname = "$ifname\_dissect\_enum\_".StripPrefixes($name, $self->{conformance}->{strip_prefixes});
- return if (defined($conformance->{noemit}->{StripPrefixes($name, $conformance->{strip_prefixes})}));
+ return if (defined($self->{conformance}->{noemit}->{StripPrefixes($name, $self->{conformance}->{strip_prefixes})}));
foreach (@{$e->{ELEMENTS}}) {
if (/([^=]*)=(.*)/) {
- pidl_hdr "#define $1 ($2)";
+ $self->pidl_hdr("#define $1 ($2)");
}
}
- pidl_hdr "extern const value_string $valsstring\[];";
- pidl_hdr "int $dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 *param _U_);";
+ $self->pidl_hdr("extern const value_string $valsstring\[];");
+ $self->pidl_hdr("int $dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 *param _U_);");
- pidl_def "const value_string ".$valsstring."[] = {";
+ $self->pidl_def("const value_string ".$valsstring."[] = {");
foreach (@{$e->{ELEMENTS}}) {
next unless (/([^=]*)=(.*)/);
- pidl_def "\t{ $1, \"$1\" },";
+ $self->pidl_def("\t{ $1, \"$1\" },");
}
- pidl_def "{ 0, NULL }";
- pidl_def "};";
-
- pidl_fn_start $dissectorname;
- pidl_code "int";
- pidl_code "$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 *param _U_)";
- pidl_code "{";
- indent;
- pidl_code "g$e->{BASE_TYPE} parameter=0;";
- pidl_code "if(param){";
- indent;
- pidl_code "parameter=(g$e->{BASE_TYPE})*param;";
- deindent;
- pidl_code "}";
- pidl_code "offset = dissect_ndr_$e->{BASE_TYPE}(tvb, offset, pinfo, tree, drep, hf_index, &parameter);";
- pidl_code "if(param){";
- indent;
- pidl_code "*param=(guint32)parameter;";
- deindent;
- pidl_code "}";
- pidl_code "return offset;";
- deindent;
- pidl_code "}\n";
- pidl_fn_end $dissectorname;
+ $self->pidl_def("{ 0, NULL }");
+ $self->pidl_def("};");
+
+ $self->pidl_fn_start($dissectorname);
+ $self->pidl_code("int");
+ $self->pidl_code("$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 *param _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code("g$e->{BASE_TYPE} parameter=0;");
+ $self->pidl_code("if(param){");
+ $self->indent;
+ $self->pidl_code("parameter=(g$e->{BASE_TYPE})*param;");
+ $self->deindent;
+ $self->pidl_code("}");
+ $self->pidl_code("offset = dissect_ndr_$e->{BASE_TYPE}(tvb, offset, pinfo, tree, drep, hf_index, &parameter);");
+ $self->pidl_code("if(param){");
+ $self->indent;
+ $self->pidl_code("*param=(guint32)parameter;");
+ $self->deindent;
+ $self->pidl_code("}");
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end($dissectorname);
my $enum_size = $e->{BASE_TYPE};
$enum_size =~ s/uint//g;
- register_type($name, "offset = $dissectorname(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);", "FT_UINT$enum_size", "BASE_DEC", "0", "VALS($valsstring)", $enum_size / 8);
+ $self->register_type($name, "offset = $dissectorname(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);", "FT_UINT$enum_size", "BASE_DEC", "0", "VALS($valsstring)", $enum_size / 8);
}
-sub Bitmap($$$)
+sub Bitmap($$$$)
{
- my ($e,$name,$ifname) = @_;
- my $dissectorname = "$ifname\_dissect\_bitmap\_".StripPrefixes($name, $conformance->{strip_prefixes});
+ my ($self,$e,$name,$ifname) = @_;
+ my $dissectorname = "$ifname\_dissect\_bitmap\_".StripPrefixes($name, $self->{conformance}->{strip_prefixes});
- register_ett("ett_$ifname\_$name");
+ $self->register_ett("ett_$ifname\_$name");
- pidl_hdr "int $dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_);";
+ $self->pidl_hdr("int $dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_);");
- pidl_fn_start $dissectorname;
- pidl_code "int";
- pidl_code "$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_)";
- pidl_code "{";
- indent;
- pidl_code "proto_item *item = NULL;";
- pidl_code "proto_tree *tree = NULL;";
- pidl_code "";
+ $self->pidl_fn_start($dissectorname);
+ $self->pidl_code("int");
+ $self->pidl_code("$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code("proto_item *item = NULL;");
+ $self->pidl_code("proto_tree *tree = NULL;");
+ $self->pidl_code("");
- pidl_code "g$e->{BASE_TYPE} flags;";
+ $self->pidl_code("g$e->{BASE_TYPE} flags;");
if ($e->{ALIGN} > 1) {
- pidl_code "ALIGN_TO_$e->{ALIGN}_BYTES;";
+ $self->pidl_code("ALIGN_TO_$e->{ALIGN}_BYTES;");
}
- pidl_code "";
+ $self->pidl_code("");
- pidl_code "if (parent_tree) {";
- indent;
- pidl_code "item = proto_tree_add_item(parent_tree, hf_index, tvb, offset, $e->{ALIGN}, TRUE);";
- pidl_code "tree = proto_item_add_subtree(item,ett_$ifname\_$name);";
- deindent;
- pidl_code "}\n";
+ $self->pidl_code("if (parent_tree) {");
+ $self->indent;
+ $self->pidl_code("item = proto_tree_add_item(parent_tree, hf_index, tvb, offset, $e->{ALIGN}, TRUE);");
+ $self->pidl_code("tree = proto_item_add_subtree(item,ett_$ifname\_$name);");
+ $self->deindent;
+ $self->pidl_code("}\n");
- pidl_code "offset = dissect_ndr_$e->{BASE_TYPE}(tvb, offset, pinfo, NULL, drep, -1, &flags);";
+ $self->pidl_code("offset = dissect_ndr_$e->{BASE_TYPE}(tvb, offset, pinfo, NULL, drep, -1, &flags);");
- pidl_code "proto_item_append_text(item, \": \");\n";
- pidl_code "if (!flags)";
- pidl_code "\tproto_item_append_text(item, \"(No values set)\");\n";
+ $self->pidl_code("proto_item_append_text(item, \": \");\n");
+ $self->pidl_code("if (!flags)");
+ $self->pidl_code("\tproto_item_append_text(item, \"(No values set)\");\n");
foreach (@{$e->{ELEMENTS}}) {
next unless (/([^ ]*) (.*)/);
@@ -228,52 +232,52 @@ sub Bitmap($$$)
my $hf_bitname = "hf_$ifname\_$name\_$en";
my $filtername = "$ifname\.$name\.$en";
- $hf_used{$hf_bitname} = 1;
+ $self->{hf_used}->{$hf_bitname} = 1;
- register_hf_field($hf_bitname, field2name($en), $filtername, "FT_BOOLEAN", $e->{ALIGN} * 8, "TFS(&$name\_$en\_tfs)", $ev, "");
+ $self->register_hf_field($hf_bitname, field2name($en), $filtername, "FT_BOOLEAN", $e->{ALIGN} * 8, "TFS(&$name\_$en\_tfs)", $ev, "");
- pidl_def "static const true_false_string $name\_$en\_tfs = {";
- if (defined($conformance->{tfs}->{$hf_bitname})) {
- pidl_def " $conformance->{tfs}->{$hf_bitname}->{TRUE_STRING},";
- pidl_def " $conformance->{tfs}->{$hf_bitname}->{FALSE_STRING},";
- $conformance->{tfs}->{$hf_bitname}->{USED} = 1;
+ $self->pidl_def("static const true_false_string $name\_$en\_tfs = {");
+ if (defined($self->{conformance}->{tfs}->{$hf_bitname})) {
+ $self->pidl_def(" $self->{conformance}->{tfs}->{$hf_bitname}->{TRUE_STRING},");
+ $self->pidl_def(" $self->{conformance}->{tfs}->{$hf_bitname}->{FALSE_STRING},");
+ $self->{conformance}->{tfs}->{$hf_bitname}->{USED} = 1;
} else {
- pidl_def " \"$en is SET\",";
- pidl_def " \"$en is NOT SET\",";
+ $self->pidl_def(" \"$en is SET\",");
+ $self->pidl_def(" \"$en is NOT SET\",");
}
- pidl_def "};";
+ $self->pidl_def("};");
- pidl_code "proto_tree_add_boolean(tree, $hf_bitname, tvb, offset-$e->{ALIGN}, $e->{ALIGN}, flags);";
- pidl_code "if (flags&$ev){";
- pidl_code "\tproto_item_append_text(item, \"$en\");";
- pidl_code "\tif (flags & (~$ev))";
- pidl_code "\t\tproto_item_append_text(item, \", \");";
- pidl_code "}";
- pidl_code "flags&=(~$ev);";
- pidl_code "";
+ $self->pidl_code("proto_tree_add_boolean(tree, $hf_bitname, tvb, offset-$e->{ALIGN}, $e->{ALIGN}, flags);");
+ $self->pidl_code("if (flags&$ev){");
+ $self->pidl_code("\tproto_item_append_text(item, \"$en\");");
+ $self->pidl_code("\tif (flags & (~$ev))");
+ $self->pidl_code("\t\tproto_item_append_text(item, \", \");");
+ $self->pidl_code("}");
+ $self->pidl_code("flags&=(~$ev);");
+ $self->pidl_code("");
}
- pidl_code "if (flags) {";
- pidl_code "\tproto_item_append_text(item, \"Unknown bitmap value 0x%x\", flags);";
- pidl_code "}\n";
- pidl_code "return offset;";
- deindent;
- pidl_code "}\n";
- pidl_fn_end $dissectorname;
+ $self->pidl_code("if (flags) {");
+ $self->pidl_code("\tproto_item_append_text(item, \"Unknown bitmap value 0x%x\", flags);");
+ $self->pidl_code("}\n");
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end($dissectorname);
my $size = $e->{BASE_TYPE};
$size =~ s/uint//g;
- register_type($name, "offset = $dissectorname(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);", "FT_UINT$size", "BASE_HEX", "0", "NULL", $size/8);
+ $self->register_type($name, "offset = $dissectorname(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);", "FT_UINT$size", "BASE_HEX", "0", "NULL", $size/8);
}
-sub ElementLevel($$$$$$)
+sub ElementLevel($$$$$$$)
{
- my ($e,$l,$hf,$myname,$pn,$ifname) = @_;
+ my ($self,$e,$l,$hf,$myname,$pn,$ifname) = @_;
my $param = 0;
- if (defined($conformance->{dissectorparams}->{$myname})) {
- $param = $conformance->{dissectorparams}->{$myname}->{PARAM};
+ if (defined($self->{conformance}->{dissectorparams}->{$myname})) {
+ $param = $self->{conformance}->{dissectorparams}->{$myname}->{PARAM};
}
if ($l->{TYPE} eq "POINTER") {
@@ -283,27 +287,27 @@ sub ElementLevel($$$$$$)
} elsif ($l->{LEVEL} eq "EMBEDDED") {
$type = "embedded";
}
- pidl_code "offset = dissect_ndr_$type\_pointer(tvb, offset, pinfo, tree, drep, $myname\_, $ptrtype_mappings{$l->{POINTER_TYPE}}, \"Pointer to ".field2name(StripPrefixes($e->{NAME}, $conformance->{strip_prefixes})) . " ($e->{TYPE})\",$hf);";
+ $self->pidl_code("offset = dissect_ndr_$type\_pointer(tvb, offset, pinfo, tree, drep, $myname\_, $ptrtype_mappings{$l->{POINTER_TYPE}}, \"Pointer to ".field2name(StripPrefixes($e->{NAME}, $self->{conformance}->{strip_prefixes})) . " ($e->{TYPE})\",$hf);");
} elsif ($l->{TYPE} eq "ARRAY") {
if ($l->{IS_INLINE}) {
error($e->{ORIGINAL}, "Inline arrays not supported");
} elsif ($l->{IS_FIXED}) {
- pidl_code "int i;";
- pidl_code "for (i = 0; i < $l->{SIZE_IS}; i++)";
- pidl_code "\toffset = $myname\_(tvb, offset, pinfo, tree, drep);";
+ $self->pidl_code("int i;");
+ $self->pidl_code("for (i = 0; i < $l->{SIZE_IS}; i++)");
+ $self->pidl_code("\toffset = $myname\_(tvb, offset, pinfo, tree, drep);");
} else {
my $type = "";
$type .= "c" if ($l->{IS_CONFORMANT});
$type .= "v" if ($l->{IS_VARYING});
unless ($l->{IS_ZERO_TERMINATED}) {
- pidl_code "offset = dissect_ndr_u" . $type . "array(tvb, offset, pinfo, tree, drep, $myname\_);";
+ $self->pidl_code("offset = dissect_ndr_u" . $type . "array(tvb, offset, pinfo, tree, drep, $myname\_);");
} else {
my $nl = GetNextLevel($e,$l);
- pidl_code "char *data;";
- pidl_code "";
- pidl_code "offset = dissect_ndr_$type" . "string(tvb, offset, pinfo, tree, drep, sizeof(g$nl->{DATA_TYPE}), $hf, FALSE, &data);";
- pidl_code "proto_item_append_text(tree, \": %s\", data);";
+ $self->pidl_code("char *data;");
+ $self->pidl_code("");
+ $self->pidl_code("offset = dissect_ndr_$type" . "string(tvb, offset, pinfo, tree, drep, sizeof(g$nl->{DATA_TYPE}), $hf, FALSE, &data);");
+ $self->pidl_code("proto_item_append_text(tree, \": %s\", data);");
}
}
} elsif ($l->{TYPE} eq "DATA") {
@@ -314,47 +318,47 @@ sub ElementLevel($$$$$$)
($bs = 1) if (property_matches($e, "flag", ".*LIBNDR_FLAG_STR_ASCII.*"));
if (property_matches($e, "flag", ".*LIBNDR_FLAG_STR_SIZE4.*") and property_matches($e, "flag", ".*LIBNDR_FLAG_STR_LEN4.*")) {
- pidl_code "char *data;\n";
- pidl_code "offset = dissect_ndr_cvstring(tvb, offset, pinfo, tree, drep, $bs, $hf, FALSE, &data);";
- pidl_code "proto_item_append_text(tree, \": %s\", data);";
+ $self->pidl_code("char *data;\n");
+ $self->pidl_code("offset = dissect_ndr_cvstring(tvb, offset, pinfo, tree, drep, $bs, $hf, FALSE, &data);");
+ $self->pidl_code("proto_item_append_text(tree, \": %s\", data);");
} elsif (property_matches($e, "flag", ".*LIBNDR_FLAG_STR_SIZE4.*")) {
- pidl_code "offset = dissect_ndr_vstring(tvb, offset, pinfo, tree, drep, $bs, $hf, FALSE, NULL);";
+ $self->pidl_code("offset = dissect_ndr_vstring(tvb, offset, pinfo, tree, drep, $bs, $hf, FALSE, NULL);");
} else {
warn("Unable to handle string with flags $e->{PROPERTIES}->{flag}");
}
} else {
my $call;
- if ($conformance->{imports}->{$l->{DATA_TYPE}}) {
- $call = $conformance->{imports}->{$l->{DATA_TYPE}}->{DATA};
- $conformance->{imports}->{$l->{DATA_TYPE}}->{USED} = 1;
- } elsif (defined($conformance->{imports}->{"$pn.$e->{NAME}"})) {
- $call = $conformance->{imports}->{"$pn.$e->{NAME}"}->{DATA};
- $conformance->{imports}->{"$pn.$e->{NAME}"}->{USED} = 1;
+ if ($self->{conformance}->{imports}->{$l->{DATA_TYPE}}) {
+ $call = $self->{conformance}->{imports}->{$l->{DATA_TYPE}}->{DATA};
+ $self->{conformance}->{imports}->{$l->{DATA_TYPE}}->{USED} = 1;
+ } elsif (defined($self->{conformance}->{imports}->{"$pn.$e->{NAME}"})) {
+ $call = $self->{conformance}->{imports}->{"$pn.$e->{NAME}"}->{DATA};
+ $self->{conformance}->{imports}->{"$pn.$e->{NAME}"}->{USED} = 1;
- } elsif (defined($conformance->{types}->{$l->{DATA_TYPE}})) {
- $call= $conformance->{types}->{$l->{DATA_TYPE}}->{DISSECTOR_NAME};
- $conformance->{types}->{$l->{DATA_TYPE}}->{USED} = 1;
+ } elsif (defined($self->{conformance}->{types}->{$l->{DATA_TYPE}})) {
+ $call= $self->{conformance}->{types}->{$l->{DATA_TYPE}}->{DISSECTOR_NAME};
+ $self->{conformance}->{types}->{$l->{DATA_TYPE}}->{USED} = 1;
} else {
- pidl_code "offset = $ifname\_dissect_struct_" . $l->{DATA_TYPE} . "(tvb,offset,pinfo,tree,drep,$hf,$param);";
+ $self->pidl_code("offset = $ifname\_dissect_struct_" . $l->{DATA_TYPE} . "(tvb,offset,pinfo,tree,drep,$hf,$param);");
return;
}
$call =~ s/\@HF\@/$hf/g;
$call =~ s/\@PARAM\@/$param/g;
- pidl_code "$call";
+ $self->pidl_code($call);
}
} elsif ($_->{TYPE} eq "SUBCONTEXT") {
my $num_bits = ($l->{HEADER_SIZE}*8);
- pidl_code "guint$num_bits size;";
- pidl_code "int start_offset = offset;";
- pidl_code "tvbuff_t *subtvb;";
- pidl_code "offset = dissect_ndr_uint$num_bits(tvb, offset, pinfo, tree, drep, $hf, &size);";
- pidl_code "proto_tree_add_text(tree, tvb, start_offset, offset - start_offset + size, \"Subcontext size\");";
-
- pidl_code "subtvb = tvb_new_subset(tvb, offset, size, -1);";
- pidl_code "$myname\_(subtvb, 0, pinfo, tree, drep);";
+ $self->pidl_code("guint$num_bits size;");
+ $self->pidl_code("int start_offset = offset;");
+ $self->pidl_code("tvbuff_t *subtvb;");
+ $self->pidl_code("offset = dissect_ndr_uint$num_bits(tvb, offset, pinfo, tree, drep, $hf, &size);");
+ $self->pidl_code("proto_tree_add_text(tree, tvb, start_offset, offset - start_offset + size, \"Subcontext size\");");
+
+ $self->pidl_code("subtvb = tvb_new_subset(tvb, offset, size, -1);");
+ $self->pidl_code("$myname\_(subtvb, 0, pinfo, tree, drep);");
} else {
die("Unknown type `$_->{TYPE}'");
}
@@ -362,13 +366,13 @@ sub ElementLevel($$$$$$)
sub Element($$$)
{
- my ($e,$pn,$ifname) = @_;
+ my ($self,$e,$pn,$ifname) = @_;
- my $dissectorname = "$ifname\_dissect\_element\_".StripPrefixes($pn, $conformance->{strip_prefixes})."\_".StripPrefixes($e->{NAME}, $conformance->{strip_prefixes});
+ my $dissectorname = "$ifname\_dissect\_element\_".StripPrefixes($pn, $self->{conformance}->{strip_prefixes})."\_".StripPrefixes($e->{NAME}, $self->{conformance}->{strip_prefixes});
my $call_code = "offset = $dissectorname(tvb, offset, pinfo, tree, drep);";
- my $type = find_type($e->{TYPE});
+ my $type = $self->find_type($e->{TYPE});
if (not defined($type)) {
# default settings
@@ -389,11 +393,11 @@ sub Element($$$)
};
}
- my $hf = register_hf_field("hf_$ifname\_$pn\_$e->{NAME}", field2name($e->{NAME}), "$ifname.$pn.$e->{NAME}", $type->{FT_TYPE}, $type->{BASE_TYPE}, $type->{VALSSTRING}, $type->{MASK}, "");
- $hf_used{$hf} = 1;
+ my $hf = $self->register_hf_field("hf_$ifname\_$pn\_$e->{NAME}", field2name($e->{NAME}), "$ifname.$pn.$e->{NAME}", $type->{FT_TYPE}, $type->{BASE_TYPE}, $type->{VALSSTRING}, $type->{MASK}, "");
+ $self->{hf_used}->{$hf} = 1;
- my $eltname = StripPrefixes($pn, $conformance->{strip_prefixes}) . ".$e->{NAME}";
- if (defined($conformance->{noemit}->{$eltname})) {
+ my $eltname = StripPrefixes($pn, $self->{conformance}->{strip_prefixes}) . ".$e->{NAME}";
+ if (defined($self->{conformance}->{noemit}->{$eltname})) {
return $call_code;
}
@@ -401,20 +405,20 @@ sub Element($$$)
foreach (@{$e->{LEVELS}}) {
next if ($_->{TYPE} eq "SWITCH");
- pidl_def "static int $dissectorname$add(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_);";
- pidl_fn_start "$dissectorname$add";
- pidl_code "static int";
- pidl_code "$dissectorname$add(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_)";
- pidl_code "{";
- indent;
-
- ElementLevel($e,$_,$hf,$dissectorname.$add,$pn,$ifname);
-
- pidl_code "";
- pidl_code "return offset;";
- deindent;
- pidl_code "}\n";
- pidl_fn_end "$dissectorname$add";
+ $self->pidl_def("static int $dissectorname$add(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_);");
+ $self->pidl_fn_start("$dissectorname$add");
+ $self->pidl_code("static int");
+ $self->pidl_code("$dissectorname$add(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+
+ $self->ElementLevel($e,$_,$hf,$dissectorname.$add,$pn,$ifname);
+
+ $self->pidl_code("");
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end("$dissectorname$add");
$add.="_";
last if ($_->{TYPE} eq "ARRAY" and $_->{IS_ZERO_TERMINATED});
}
@@ -424,32 +428,32 @@ sub Element($$$)
sub Function($$$)
{
- my ($fn,$ifname) = @_;
+ my ($self, $fn,$ifname) = @_;
my %dissectornames;
foreach (@{$fn->{ELEMENTS}}) {
- $dissectornames{$_->{NAME}} = Element($_, $fn->{NAME}, $ifname) if not defined($dissectornames{$_->{NAME}});
+ $dissectornames{$_->{NAME}} = $self->Element($_, $fn->{NAME}, $ifname) if not defined($dissectornames{$_->{NAME}});
}
my $fn_name = $_->{NAME};
$fn_name =~ s/^${ifname}_//;
- PrintIdl DumpFunction($fn->{ORIGINAL});
- pidl_fn_start "$ifname\_dissect\_$fn_name\_response";
- pidl_code "static int";
- pidl_code "$ifname\_dissect\_${fn_name}_response(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_)";
- pidl_code "{";
- indent;
+ $self->PrintIdl(DumpFunction($fn->{ORIGINAL}));
+ $self->pidl_fn_start("$ifname\_dissect\_$fn_name\_response");
+ $self->pidl_code("static int");
+ $self->pidl_code("$ifname\_dissect\_${fn_name}_response(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_)");
+ $self->pidl_code("{");
+ $self->indent;
if ( not defined($fn->{RETURN_TYPE})) {
} elsif ($fn->{RETURN_TYPE} eq "NTSTATUS" or $fn->{RETURN_TYPE} eq "WERROR")
{
- pidl_code "guint32 status;\n";
+ $self->pidl_code("guint32 status;\n");
} elsif (my $type = getType($fn->{RETURN_TYPE})) {
if ($type->{DATA}->{TYPE} eq "ENUM") {
- pidl_code "g".Parse::Pidl::Typelist::enum_type_fn($type->{DATA}) . " status;\n";
+ $self->pidl_code("g".Parse::Pidl::Typelist::enum_type_fn($type->{DATA}) . " status;\n");
} elsif ($type->{DATA}->{TYPE} eq "SCALAR") {
- pidl_code "g$fn->{RETURN_TYPE} status;\n";
+ $self->pidl_code("g$fn->{RETURN_TYPE} status;\n");
} else {
error($fn, "return type `$fn->{RETURN_TYPE}' not yet supported");
}
@@ -457,25 +461,25 @@ sub Function($$$)
error($fn, "unknown return type `$fn->{RETURN_TYPE}'");
}
- pidl_code "pinfo->dcerpc_procedure_name=\"${fn_name}\";";
+ $self->pidl_code("pinfo->dcerpc_procedure_name=\"${fn_name}\";");
foreach (@{$fn->{ELEMENTS}}) {
if (grep(/out/,@{$_->{DIRECTION}})) {
- pidl_code "$dissectornames{$_->{NAME}}";
- pidl_code "offset = dissect_deferred_pointers(pinfo, tvb, offset, drep);";
- pidl_code "";
+ $self->pidl_code("$dissectornames{$_->{NAME}}");
+ $self->pidl_code("offset = dissect_deferred_pointers(pinfo, tvb, offset, drep);");
+ $self->pidl_code("");
}
}
if (not defined($fn->{RETURN_TYPE})) {
} elsif ($fn->{RETURN_TYPE} eq "NTSTATUS") {
- pidl_code "offset = dissect_ntstatus(tvb, offset, pinfo, tree, drep, hf\_$ifname\_status, &status);\n";
- pidl_code "if (status != 0 && check_col(pinfo->cinfo, COL_INFO))";
- pidl_code "\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Error: %s\", val_to_str(status, NT_errors, \"Unknown NT status 0x%08x\"));\n";
+ $self->pidl_code("offset = dissect_ntstatus(tvb, offset, pinfo, tree, drep, hf\_$ifname\_status, &status);\n");
+ $self->pidl_code("if (status != 0 && check_col(pinfo->cinfo, COL_INFO))");
+ $self->pidl_code("\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Error: %s\", val_to_str(status, NT_errors, \"Unknown NT status 0x%08x\"));\n");
$return_types{$ifname}->{"status"} = ["NTSTATUS", "NT Error"];
} elsif ($fn->{RETURN_TYPE} eq "WERROR") {
- pidl_code "offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep, hf\_$ifname\_werror, &status);\n";
- pidl_code "if (status != 0 && check_col(pinfo->cinfo, COL_INFO))";
- pidl_code "\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Error: %s\", val_to_str(status, WERR_errors, \"Unknown DOS error 0x%08x\"));\n";
+ $self->pidl_code("offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep, hf\_$ifname\_werror, &status);\n");
+ $self->pidl_code("if (status != 0 && check_col(pinfo->cinfo, COL_INFO))");
+ $self->pidl_code("\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Error: %s\", val_to_str(status, WERR_errors, \"Unknown DOS error 0x%08x\"));\n");
$return_types{$ifname}->{"werror"} = ["WERROR", "Windows Error"];
} elsif (my $type = getType($fn->{RETURN_TYPE})) {
@@ -483,108 +487,107 @@ sub Function($$$)
my $return_type = "g".Parse::Pidl::Typelist::enum_type_fn($type->{DATA});
my $return_dissect = "dissect_ndr_" .Parse::Pidl::Typelist::enum_type_fn($type->{DATA});
- pidl_code "offset = $return_dissect(tvb, offset, pinfo, tree, drep, hf\_$ifname\_$fn->{RETURN_TYPE}_status, &status);";
- pidl_code "if (status != 0 && check_col(pinfo->cinfo, COL_INFO))";
- pidl_code "\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Status: %s\", val_to_str(status, $ifname\_$fn->{RETURN_TYPE}\_vals, \"Unknown " . $fn->{RETURN_TYPE} . " error 0x%08x\"));\n";
+ $self->pidl_code("offset = $return_dissect(tvb, offset, pinfo, tree, drep, hf\_$ifname\_$fn->{RETURN_TYPE}_status, &status);");
+ $self->pidl_code("if (status != 0 && check_col(pinfo->cinfo, COL_INFO))");
+ $self->pidl_code("\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Status: %s\", val_to_str(status, $ifname\_$fn->{RETURN_TYPE}\_vals, \"Unknown " . $fn->{RETURN_TYPE} . " error 0x%08x\"));\n");
$return_types{$ifname}->{$fn->{RETURN_TYPE}."_status"} = [$fn->{RETURN_TYPE}, $fn->{RETURN_TYPE}];
} elsif ($type->{DATA}->{TYPE} eq "SCALAR") {
- pidl_code "offset = dissect_ndr_$fn->{RETURN_TYPE}(tvb, offset, pinfo, tree, drep, hf\_$ifname\_$fn->{RETURN_TYPE}_status, &status);";
- pidl_code "if (status != 0 && check_col(pinfo->cinfo, COL_INFO))";
- pidl_code "\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Status: %d\", status);\n";
+ $self->pidl_code("offset = dissect_ndr_$fn->{RETURN_TYPE}(tvb, offset, pinfo, tree, drep, hf\_$ifname\_$fn->{RETURN_TYPE}_status, &status);");
+ $self->pidl_code("if (status != 0 && check_col(pinfo->cinfo, COL_INFO))");
+ $self->pidl_code("\tcol_append_fstr(pinfo->cinfo, COL_INFO, \", Status: %d\", status);\n");
$return_types{$ifname}->{$fn->{RETURN_TYPE}."_status"} = [$fn->{RETURN_TYPE}, $fn->{RETURN_TYPE}];
}
}
-
- pidl_code "return offset;";
- deindent;
- pidl_code "}\n";
- pidl_fn_end "$ifname\_dissect\_$fn_name\_response";
-
- pidl_fn_start "$ifname\_dissect\_$fn_name\_request";
- pidl_code "static int";
- pidl_code "$ifname\_dissect\_${fn_name}_request(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_)";
- pidl_code "{";
- indent;
- pidl_code "pinfo->dcerpc_procedure_name=\"${fn_name}\";";
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end("$ifname\_dissect\_$fn_name\_response");
+
+ $self->pidl_fn_start("$ifname\_dissect\_$fn_name\_request");
+ $self->pidl_code("static int");
+ $self->pidl_code("$ifname\_dissect\_${fn_name}_request(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code("pinfo->dcerpc_procedure_name=\"${fn_name}\";");
foreach (@{$fn->{ELEMENTS}}) {
if (grep(/in/,@{$_->{DIRECTION}})) {
- pidl_code "$dissectornames{$_->{NAME}}";
- pidl_code "offset = dissect_deferred_pointers(pinfo, tvb, offset, drep);";
+ $self->pidl_code("$dissectornames{$_->{NAME}}");
+ $self->pidl_code("offset = dissect_deferred_pointers(pinfo, tvb, offset, drep);");
}
}
- pidl_code "return offset;";
- deindent;
- pidl_code "}\n";
- pidl_fn_end "$ifname\_dissect\_$fn_name\_request";
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end("$ifname\_dissect\_$fn_name\_request");
}
-sub Struct($$$)
+sub Struct($$$$)
{
- my ($e,$name,$ifname) = @_;
- my $dissectorname = "$ifname\_dissect\_struct\_".StripPrefixes($name, $conformance->{strip_prefixes});
+ my ($self,$e,$name,$ifname) = @_;
+ my $dissectorname = "$ifname\_dissect\_struct\_".StripPrefixes($name, $self->{conformance}->{strip_prefixes});
- return if (defined($conformance->{noemit}->{StripPrefixes($name, $conformance->{strip_prefixes})}));
+ return if (defined($self->{conformance}->{noemit}->{StripPrefixes($name, $self->{conformance}->{strip_prefixes})}));
- register_ett("ett_$ifname\_$name");
+ $self->register_ett("ett_$ifname\_$name");
my $res = "";
- ($res.="\t".Element($_, $name, $ifname)."\n\n") foreach (@{$e->{ELEMENTS}});
+ ($res.="\t".$self->Element($_, $name, $ifname)."\n\n") foreach (@{$e->{ELEMENTS}});
- pidl_hdr "int $dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_);";
+ $self->pidl_hdr("int $dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_);");
- pidl_fn_start $dissectorname;
- pidl_code "int";
- pidl_code "$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_)";
- pidl_code "{";
- indent;
- pidl_code "proto_item *item = NULL;";
- pidl_code "proto_tree *tree = NULL;";
- pidl_code "int old_offset;";
- pidl_code "";
+ $self->pidl_fn_start($dissectorname);
+ $self->pidl_code("int");
+ $self->pidl_code("$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code("proto_item *item = NULL;");
+ $self->pidl_code("proto_tree *tree = NULL;");
+ $self->pidl_code("int old_offset;");
+ $self->pidl_code("");
if ($e->{ALIGN} > 1) {
- pidl_code "ALIGN_TO_$e->{ALIGN}_BYTES;";
+ $self->pidl_code("ALIGN_TO_$e->{ALIGN}_BYTES;");
}
- pidl_code "";
-
- pidl_code "old_offset = offset;";
- pidl_code "";
- pidl_code "if (parent_tree) {";
- indent;
- pidl_code "item = proto_tree_add_item(parent_tree, hf_index, tvb, offset, -1, TRUE);";
- pidl_code "tree = proto_item_add_subtree(item, ett_$ifname\_$name);";
- deindent;
- pidl_code "}";
-
- pidl_code "\n$res";
-
- pidl_code "proto_item_set_len(item, offset-old_offset);\n";
- pidl_code "return offset;";
- deindent;
- pidl_code "}\n";
- pidl_fn_end $dissectorname;
-
- register_type($name, "offset = $dissectorname(tvb,offset,pinfo,tree,drep,\@HF\@,\@PARAM\@);", "FT_NONE", "BASE_NONE", 0, "NULL", 0);
+ $self->pidl_code("");
+
+ $self->pidl_code("old_offset = offset;");
+ $self->pidl_code("");
+ $self->pidl_code("if (parent_tree) {");
+ $self->indent;
+ $self->pidl_code("item = proto_tree_add_item(parent_tree, hf_index, tvb, offset, -1, TRUE);");
+ $self->pidl_code("tree = proto_item_add_subtree(item, ett_$ifname\_$name);");
+ $self->deindent;
+ $self->pidl_code("}");
+
+ $self->pidl_code("\n$res");
+
+ $self->pidl_code("proto_item_set_len(item, offset-old_offset);\n");
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end($dissectorname);
+
+ $self->register_type($name, "offset = $dissectorname(tvb,offset,pinfo,tree,drep,\@HF\@,\@PARAM\@);", "FT_NONE", "BASE_NONE", 0, "NULL", 0);
}
-sub Union($$$)
+sub Union($$$$)
{
- my ($e,$name,$ifname) = @_;
+ my ($self,$e,$name,$ifname) = @_;
- my $dissectorname = "$ifname\_dissect_".StripPrefixes($name, $conformance->{strip_prefixes});
+ my $dissectorname = "$ifname\_dissect_".StripPrefixes($name, $self->{conformance}->{strip_prefixes});
- return if (defined($conformance->{noemit}->{StripPrefixes($name, $conformance->{strip_prefixes})}));
+ return if (defined($self->{conformance}->{noemit}->{StripPrefixes($name, $self->{conformance}->{strip_prefixes})}));
- register_ett("ett_$ifname\_$name");
+ $self->register_ett("ett_$ifname\_$name");
my $res = "";
foreach (@{$e->{ELEMENTS}}) {
$res.="\n\t\t$_->{CASE}:\n";
if ($_->{TYPE} ne "EMPTY") {
- $res.="\t\t\t".Element($_, $name, $ifname)."\n";
+ $res.="\t\t\t".$self->Element($_, $name, $ifname)."\n";
}
$res.="\t\tbreak;\n";
}
@@ -600,68 +603,68 @@ sub Union($$$)
$switch_dissect = "dissect_ndr_$e->{SWITCH_TYPE}";
}
- pidl_fn_start $dissectorname;
- pidl_code "static int";
- pidl_code "$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_)";
- pidl_code "{";
- indent;
- pidl_code "proto_item *item = NULL;";
- pidl_code "proto_tree *tree = NULL;";
- pidl_code "int old_offset;";
- pidl_code "$switch_type level;";
- pidl_code "";
+ $self->pidl_fn_start($dissectorname);
+ $self->pidl_code("static int");
+ $self->pidl_code("$dissectorname(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *parent_tree _U_, guint8 *drep _U_, int hf_index _U_, guint32 param _U_)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code("proto_item *item = NULL;");
+ $self->pidl_code("proto_tree *tree = NULL;");
+ $self->pidl_code("int old_offset;");
+ $self->pidl_code("$switch_type level;");
+ $self->pidl_code("");
if ($e->{ALIGN} > 1) {
- pidl_code "ALIGN_TO_$e->{ALIGN}_BYTES;";
+ $self->pidl_code("ALIGN_TO_$e->{ALIGN}_BYTES;");
}
- pidl_code "";
+ $self->pidl_code("");
- pidl_code "old_offset = offset;";
- pidl_code "if (parent_tree) {";
- indent;
- pidl_code "item = proto_tree_add_text(parent_tree, tvb, offset, -1, \"$name\");";
- pidl_code "tree = proto_item_add_subtree(item, ett_$ifname\_$name);";
- deindent;
- pidl_code "}";
+ $self->pidl_code("old_offset = offset;");
+ $self->pidl_code("if (parent_tree) {");
+ $self->indent;
+ $self->pidl_code("item = proto_tree_add_text(parent_tree, tvb, offset, -1, \"$name\");");
+ $self->pidl_code("tree = proto_item_add_subtree(item, ett_$ifname\_$name);");
+ $self->deindent;
+ $self->pidl_code("}");
- pidl_code "";
+ $self->pidl_code("");
- pidl_code "offset = $switch_dissect(tvb, offset, pinfo, tree, drep, hf_index, &level);";
+ $self->pidl_code("offset = $switch_dissect(tvb, offset, pinfo, tree, drep, hf_index, &level);");
- pidl_code "switch(level) {$res\t}";
- pidl_code "proto_item_set_len(item, offset-old_offset);\n";
- pidl_code "return offset;";
- deindent;
- pidl_code "}";
- pidl_fn_end $dissectorname;
+ $self->pidl_code("switch(level) {$res\t}");
+ $self->pidl_code("proto_item_set_len(item, offset-old_offset);\n");
+ $self->pidl_code("return offset;");
+ $self->deindent;
+ $self->pidl_code("}");
+ $self->pidl_fn_end($dissectorname);
- register_type($name, "offset = $dissectorname(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);", "FT_NONE", "BASE_NONE", 0, "NULL", 0);
+ $self->register_type($name, "offset = $dissectorname(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);", "FT_NONE", "BASE_NONE", 0, "NULL", 0);
}
-sub Const($$)
+sub Const($$$)
{
- my ($const,$ifname) = @_;
+ my ($self,$const,$ifname) = @_;
if (!defined($const->{ARRAY_LEN}[0])) {
- pidl_hdr "#define $const->{NAME}\t( $const->{VALUE} )\n";
+ $self->pidl_hdr("#define $const->{NAME}\t( $const->{VALUE} )\n");
} else {
- pidl_hdr "#define $const->{NAME}\t $const->{VALUE}\n";
+ $self->pidl_hdr("#define $const->{NAME}\t $const->{VALUE}\n");
}
}
-sub Typedef($$$)
+sub Typedef($$$$)
{
- my ($e,$name,$ifname) = @_;
+ my ($self,$e,$name,$ifname) = @_;
- Type($e->{DATA}, $name, $ifname);
+ $self->Type($e->{DATA}, $name, $ifname);
}
-sub Type($$$)
+sub Type($$$$)
{
- my ($e, $name, $ifname) = @_;
+ my ($self, $e, $name, $ifname) = @_;
- PrintIdl DumpType($e->{ORIGINAL});
+ $self->PrintIdl(DumpType($e->{ORIGINAL}));
{
ENUM => \&Enum,
@@ -669,20 +672,20 @@ sub Type($$$)
UNION => \&Union,
BITMAP => \&Bitmap,
TYPEDEF => \&Typedef
- }->{$e->{TYPE}}->($e, $name, $ifname);
+ }->{$e->{TYPE}}->($self, $e, $name, $ifname);
}
-sub RegisterInterface($)
+sub RegisterInterface($$)
{
- my ($x) = @_;
+ my ($self, $x) = @_;
- pidl_fn_start "proto_register_dcerpc_$x->{NAME}";
- pidl_code "void proto_register_dcerpc_$x->{NAME}(void)";
- pidl_code "{";
- indent;
+ $self->pidl_fn_start("proto_register_dcerpc_$x->{NAME}");
+ $self->pidl_code("void proto_register_dcerpc_$x->{NAME}(void)");
+ $self->pidl_code("{");
+ $self->indent;
- $res{code}.=DumpHfList()."\n";
- $res{code}.="\n".DumpEttList(@ett)."\n";
+ $self->{res}->{code}.=$self->DumpHfList()."\n";
+ $self->{res}->{code}.="\n".DumpEttList($self->{ett})."\n";
if (defined($x->{UUID})) {
# These can be changed to non-pidl_code names if the old dissectors
@@ -696,140 +699,144 @@ sub RegisterInterface($)
$name = $x->{PROPERTIES}->{helpstring};
}
- if (defined($conformance->{protocols}->{$x->{NAME}})) {
- $short_name = $conformance->{protocols}->{$x->{NAME}}->{SHORTNAME};
- $name = $conformance->{protocols}->{$x->{NAME}}->{LONGNAME};
- $filter_name = $conformance->{protocols}->{$x->{NAME}}->{FILTERNAME};
+ if (defined($self->{conformance}->{protocols}->{$x->{NAME}})) {
+ $short_name = $self->{conformance}->{protocols}->{$x->{NAME}}->{SHORTNAME};
+ $name = $self->{conformance}->{protocols}->{$x->{NAME}}->{LONGNAME};
+ $filter_name = $self->{conformance}->{protocols}->{$x->{NAME}}->{FILTERNAME};
}
- pidl_code "proto_dcerpc_$x->{NAME} = proto_register_protocol(".make_str($name).", ".make_str($short_name).", ".make_str($filter_name).");";
+ $self->pidl_code("proto_dcerpc_$x->{NAME} = proto_register_protocol(".make_str($name).", ".make_str($short_name).", ".make_str($filter_name).");");
- pidl_code "proto_register_field_array(proto_dcerpc_$x->{NAME}, hf, array_length (hf));";
- pidl_code "proto_register_subtree_array(ett, array_length(ett));";
+ $self->pidl_code("proto_register_field_array(proto_dcerpc_$x->{NAME}, hf, array_length (hf));");
+ $self->pidl_code("proto_register_subtree_array(ett, array_length(ett));");
} else {
- pidl_code "proto_dcerpc = proto_get_id_by_filter_name(\"dcerpc\");";
- pidl_code "proto_register_field_array(proto_dcerpc, hf, array_length(hf));";
- pidl_code "proto_register_subtree_array(ett, array_length(ett));";
+ $self->pidl_code("proto_dcerpc = proto_get_id_by_filter_name(\"dcerpc\");");
+ $self->pidl_code("proto_register_field_array(proto_dcerpc, hf, array_length(hf));");
+ $self->pidl_code("proto_register_subtree_array(ett, array_length(ett));");
}
- deindent;
- pidl_code "}\n";
- pidl_fn_end "proto_register_dcerpc_$x->{NAME}";
+ $self->deindent;
+ $self->pidl_code("}\n");
+ $self->pidl_fn_end("proto_register_dcerpc_$x->{NAME}");
}
-sub RegisterInterfaceHandoff($)
+sub RegisterInterfaceHandoff($$)
{
- my $x = shift;
+ my ($self,$x) = @_;
if (defined($x->{UUID})) {
- pidl_fn_start "proto_reg_handoff_dcerpc_$x->{NAME}";
- pidl_code "void proto_reg_handoff_dcerpc_$x->{NAME}(void)";
- pidl_code "{";
- indent;
- pidl_code "dcerpc_init_uuid(proto_dcerpc_$x->{NAME}, ett_dcerpc_$x->{NAME},";
- pidl_code "\t&uuid_dcerpc_$x->{NAME}, ver_dcerpc_$x->{NAME},";
- pidl_code "\t$x->{NAME}_dissectors, hf_$x->{NAME}_opnum);";
- deindent;
- pidl_code "}";
- pidl_fn_end "proto_reg_handoff_dcerpc_$x->{NAME}";
-
- $hf_used{"hf_$x->{NAME}_opnum"} = 1;
+ $self->pidl_fn_start("proto_reg_handoff_dcerpc_$x->{NAME}");
+ $self->pidl_code("void proto_reg_handoff_dcerpc_$x->{NAME}(void)");
+ $self->pidl_code("{");
+ $self->indent;
+ $self->pidl_code("dcerpc_init_uuid(proto_dcerpc_$x->{NAME}, ett_dcerpc_$x->{NAME},");
+ $self->pidl_code("\t&uuid_dcerpc_$x->{NAME}, ver_dcerpc_$x->{NAME},");
+ $self->pidl_code("\t$x->{NAME}_dissectors, hf_$x->{NAME}_opnum);");
+ $self->deindent;
+ $self->pidl_code("}");
+ $self->pidl_fn_end("proto_reg_handoff_dcerpc_$x->{NAME}");
+
+ $self->{hf_used}->{"hf_$x->{NAME}_opnum"} = 1;
}
}
sub ProcessInclude
{
+ my $self = shift;
my @includes = @_;
foreach (@includes) {
- pidl_hdr "#include \"$_\"";
+ $self->pidl_hdr("#include \"$_\"");
}
- pidl_hdr "";
+ $self->pidl_hdr("");
}
sub ProcessImport
{
+ my $self = shift;
my @imports = @_;
foreach (@imports) {
next if($_ eq "security");
s/\.idl\"$//;
s/^\"//;
- pidl_hdr "#include \"packet-dcerpc-$_\.h\"";
+ $self->pidl_hdr("#include \"packet-dcerpc-$_\.h\"");
}
- pidl_hdr "";
+ $self->pidl_hdr("");
}
-sub ProcessInterface($)
+sub ProcessInterface($$)
{
- my ($x) = @_;
+ my ($self, $x) = @_;
- push(@{$conformance->{strip_prefixes}}, $x->{NAME});
+ push(@{$self->{conformance}->{strip_prefixes}}, $x->{NAME});
my $define = "__PACKET_DCERPC_" . uc($_->{NAME}) . "_H";
- pidl_hdr "#ifndef $define";
- pidl_hdr "#define $define";
- pidl_hdr "";
+ $self->pidl_hdr("#ifndef $define");
+ $self->pidl_hdr("#define $define");
+ $self->pidl_hdr("");
- pidl_def "static gint proto_dcerpc_$x->{NAME} = -1;";
- register_ett("ett_dcerpc_$x->{NAME}");
- register_hf_field("hf_$x->{NAME}_opnum", "Operation", "$x->{NAME}.opnum", "FT_UINT16", "BASE_DEC", "NULL", 0, "");
+ $self->pidl_def("static gint proto_dcerpc_$x->{NAME} = -1;");
+ $self->register_ett("ett_dcerpc_$x->{NAME}");
+ $self->register_hf_field("hf_$x->{NAME}_opnum", "Operation", "$x->{NAME}.opnum", "FT_UINT16", "BASE_DEC", "NULL", 0, "");
if (defined($x->{UUID})) {
my $if_uuid = $x->{UUID};
- pidl_def "/* Version information */\n\n";
+ $self->pidl_def("/* Version information */\n\n");
- pidl_def "static e_uuid_t uuid_dcerpc_$x->{NAME} = {";
- pidl_def "\t0x" . substr($if_uuid, 1, 8)
+ $self->pidl_def("static e_uuid_t uuid_dcerpc_$x->{NAME} = {");
+ $self->pidl_def("\t0x" . substr($if_uuid, 1, 8)
. ", 0x" . substr($if_uuid, 10, 4)
- . ", 0x" . substr($if_uuid, 15, 4) . ",";
- pidl_def "\t{ 0x" . substr($if_uuid, 20, 2)
+ . ", 0x" . substr($if_uuid, 15, 4) . ",");
+ $self->pidl_def("\t{ 0x" . substr($if_uuid, 20, 2)
. ", 0x" . substr($if_uuid, 22, 2)
. ", 0x" . substr($if_uuid, 25, 2)
. ", 0x" . substr($if_uuid, 27, 2)
. ", 0x" . substr($if_uuid, 29, 2)
. ", 0x" . substr($if_uuid, 31, 2)
. ", 0x" . substr($if_uuid, 33, 2)
- . ", 0x" . substr($if_uuid, 35, 2) . " }";
- pidl_def "};";
+ . ", 0x" . substr($if_uuid, 35, 2) . " }");
+ $self->pidl_def("};");
my $maj = $x->{VERSION};
$maj =~ s/\.(.*)$//g;
- pidl_def "static guint16 ver_dcerpc_$x->{NAME} = $maj;";
- pidl_def "";
+ $self->pidl_def("static guint16 ver_dcerpc_$x->{NAME} = $maj;");
+ $self->pidl_def("");
}
$return_types{$x->{NAME}} = {};
- Interface($x);
+ $self->Interface($x);
- pidl_code "\n".DumpFunctionTable($x);
+ $self->pidl_code("\n".DumpFunctionTable($x));
foreach (keys %{$return_types{$x->{NAME}}}) {
my ($type, $desc) = @{$return_types{$x->{NAME}}->{$_}};
- my $dt = find_type($type);
+ my $dt = $self->find_type($type);
$dt or die("Unable to find information about return type `$type'");
- register_hf_field("hf_$x->{NAME}_$_", $desc, "$x->{NAME}.$_", $dt->{FT_TYPE}, "BASE_HEX", $dt->{VALSSTRING}, 0, "");
- $hf_used{"hf_$x->{NAME}_$_"} = 1;
+ $self->register_hf_field("hf_$x->{NAME}_$_", $desc, "$x->{NAME}.$_", $dt->{FT_TYPE}, "BASE_HEX", $dt->{VALSSTRING}, 0, "");
+ $self->{hf_used}->{"hf_$x->{NAME}_$_"} = 1;
}
- RegisterInterface($x);
- RegisterInterfaceHandoff($x);
+ $self->RegisterInterface($x);
+ $self->RegisterInterfaceHandoff($x);
- pidl_hdr "#endif /* $define */";
+ $self->pidl_hdr("#endif /* $define */");
}
-sub find_type($)
+sub find_type($$)
{
- my $n = shift;
+ my ($self, $n) = @_;
- return $conformance->{types}->{$n};
+ return $self->{conformance}->{types}->{$n};
}
-sub register_type($$$$$$$)
+sub register_type($$$$$$$$)
{
- my ($type,$call,$ft,$base,$mask,$vals,$length) = @_;
+ my ($self, $type,$call,$ft,$base,$mask,$vals,$length) = @_;
- $conformance->{types}->{$type} = {
+ return if (defined($self->{conformance}->{types}->{$type}));
+
+ $self->{conformance}->{types}->{$type} = {
NAME => $type,
DISSECTOR_NAME => $call,
FT_TYPE => $ft,
@@ -841,61 +848,57 @@ sub register_type($$$$$$$)
}
# Loads the default types
-sub Initialize($)
+sub Initialize($$)
{
- my $cnf_file = shift;
+ my ($self, $cnf_file) = @_;
- $conformance = {
+ $self->{conformance} = {
imports => {},
header_fields=> {}
};
- ReadConformance($cnf_file, $conformance) or print STDERR "warning: No conformance file `$cnf_file'\n";
+ ReadConformance($cnf_file, $self->{conformance}) or print STDERR "warning: No conformance file `$cnf_file'\n";
foreach my $bytes (qw(1 2 4 8)) {
my $bits = $bytes * 8;
- register_type("uint$bits", "offset = PIDL_dissect_uint$bits(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);", "FT_UINT$bits", "BASE_DEC", 0, "NULL", $bytes);
- register_type("int$bits", "offset = PIDL_dissect_uint$bits(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);", "FT_INT$bits", "BASE_DEC", 0, "NULL", $bytes);
+ $self->register_type("uint$bits", "offset = PIDL_dissect_uint$bits(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);", "FT_UINT$bits", "BASE_DEC", 0, "NULL", $bytes);
+ $self->register_type("int$bits", "offset = PIDL_dissect_uint$bits(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);", "FT_INT$bits", "BASE_DEC", 0, "NULL", $bytes);
}
- register_type("udlong", "offset = dissect_ndr_duint32(tvb, offset, pinfo, tree, drep, \@HF\@, NULL);", "FT_UINT64", "BASE_DEC", 0, "NULL", 4);
- register_type("bool8", "offset = PIDL_dissect_uint8(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);","FT_INT8", "BASE_DEC", 0, "NULL", 1);
- register_type("char", "offset = PIDL_dissect_uint8(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);","FT_INT8", "BASE_DEC", 0, "NULL", 1);
- register_type("long", "offset = PIDL_dissect_uint32(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);","FT_INT32", "BASE_DEC", 0, "NULL", 4);
- register_type("dlong", "offset = dissect_ndr_duint32(tvb, offset, pinfo, tree, drep, \@HF\@, NULL);","FT_INT64", "BASE_DEC", 0, "NULL", 8);
- register_type("GUID", "offset = dissect_ndr_uuid_t(tvb, offset, pinfo, tree, drep, \@HF\@, NULL);","FT_GUID", "BASE_NONE", 0, "NULL", 4);
- register_type("policy_handle", "offset = PIDL_dissect_policy_hnd(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);","FT_BYTES", "BASE_NONE", 0, "NULL", 4);
- register_type("NTTIME", "offset = dissect_ndr_nt_NTTIME(tvb, offset, pinfo, tree, drep, \@HF\@);","FT_ABSOLUTE_TIME", "BASE_NONE", 0, "NULL", 4);
- register_type("NTTIME_hyper", "offset = dissect_ndr_nt_NTTIME(tvb, offset, pinfo, tree, drep, \@HF\@);","FT_ABSOLUTE_TIME", "BASE_NONE", 0, "NULL", 4);
- register_type("time_t", "offset = dissect_ndr_time_t(tvb, offset, pinfo,tree, drep, \@HF\@, NULL);","FT_ABSOLUTE_TIME", "BASE_DEC", 0, "NULL", 4);
- register_type("NTTIME_1sec", "offset = dissect_ndr_nt_NTTIME(tvb, offset, pinfo, tree, drep, \@HF\@);", "FT_ABSOLUTE_TIME", "BASE_NONE", 0, "NULL", 4);
- register_type("SID", "
+ $self->register_type("udlong", "offset = dissect_ndr_duint32(tvb, offset, pinfo, tree, drep, \@HF\@, NULL);", "FT_UINT64", "BASE_DEC", 0, "NULL", 4);
+ $self->register_type("bool8", "offset = PIDL_dissect_uint8(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);","FT_INT8", "BASE_DEC", 0, "NULL", 1);
+ $self->register_type("char", "offset = PIDL_dissect_uint8(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);","FT_INT8", "BASE_DEC", 0, "NULL", 1);
+ $self->register_type("long", "offset = PIDL_dissect_uint32(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);","FT_INT32", "BASE_DEC", 0, "NULL", 4);
+ $self->register_type("dlong", "offset = dissect_ndr_duint32(tvb, offset, pinfo, tree, drep, \@HF\@, NULL);","FT_INT64", "BASE_DEC", 0, "NULL", 8);
+ $self->register_type("GUID", "offset = dissect_ndr_uuid_t(tvb, offset, pinfo, tree, drep, \@HF\@, NULL);","FT_GUID", "BASE_NONE", 0, "NULL", 4);
+ $self->register_type("policy_handle", "offset = PIDL_dissect_policy_hnd(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);","FT_BYTES", "BASE_NONE", 0, "NULL", 4);
+ $self->register_type("NTTIME", "offset = dissect_ndr_nt_NTTIME(tvb, offset, pinfo, tree, drep, \@HF\@);","FT_ABSOLUTE_TIME", "BASE_NONE", 0, "NULL", 4);
+ $self->register_type("NTTIME_hyper", "offset = dissect_ndr_nt_NTTIME(tvb, offset, pinfo, tree, drep, \@HF\@);","FT_ABSOLUTE_TIME", "BASE_NONE", 0, "NULL", 4);
+ $self->register_type("time_t", "offset = dissect_ndr_time_t(tvb, offset, pinfo,tree, drep, \@HF\@, NULL);","FT_ABSOLUTE_TIME", "BASE_DEC", 0, "NULL", 4);
+ $self->register_type("NTTIME_1sec", "offset = dissect_ndr_nt_NTTIME(tvb, offset, pinfo, tree, drep, \@HF\@);", "FT_ABSOLUTE_TIME", "BASE_NONE", 0, "NULL", 4);
+ $self->register_type("SID", "
dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
di->hf_index = \@HF\@;
offset = dissect_ndr_nt_SID_with_options(tvb, offset, pinfo, tree, drep, param);
","FT_STRING", "BASE_DEC", 0, "NULL", 4);
- register_type("WERROR",
+ $self->register_type("WERROR",
"offset = PIDL_dissect_uint32(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);","FT_UINT32", "BASE_DEC", 0, "VALS(WERR_errors)", 4);
- register_type("NTSTATUS",
+ $self->register_type("NTSTATUS",
"offset = PIDL_dissect_uint32(tvb, offset, pinfo, tree, drep, \@HF\@, \@PARAM\@);","FT_UINT32", "BASE_DEC", 0, "VALS(NT_errors)", 4);
}
#####################################################################
# Generate Wireshark parser and header code
-sub Parse($$$$)
+sub Parse($$$$$)
{
- my($ndr,$idl_file,$h_filename,$cnf_file) = @_;
- Initialize($cnf_file);
-
- return (undef, undef) if defined($conformance->{noemit_dissector});
-
- $tabs = "";
+ my($self,$ndr,$idl_file,$h_filename,$cnf_file) = @_;
+
+ $self->Initialize($cnf_file);
- %res = (code=>"",def=>"",hdr=>"");
- @ett = ();
+ return (undef, undef) if defined($self->{conformance}->{noemit_dissector});
my $notice =
"/* DO NOT EDIT
@@ -910,60 +913,50 @@ sub Parse($$$$)
";
- pidl_hdr $notice;
-
- $res{headers} = "\n";
- $res{headers} .= "#ifdef HAVE_CONFIG_H\n";
- $res{headers} .= "#include \"config.h\"\n";
- $res{headers} .= "#endif\n\n";
-
- $res{headers} .= "#ifdef _MSC_VER\n";
- $res{headers} .= "#pragma warning(disable:4005)\n";
- $res{headers} .= "#pragma warning(disable:4013)\n";
- $res{headers} .= "#pragma warning(disable:4018)\n";
- $res{headers} .= "#pragma warning(disable:4101)\n";
- $res{headers} .= "#endif\n\n";
-
-
+ $self->pidl_hdr($notice);
- $res{headers} .= "#include <glib.h>\n";
- $res{headers} .= "#include <string.h>\n";
- $res{headers} .= "#include <epan/packet.h>\n\n";
+ $self->{res}->{headers} = "\n";
+ $self->{res}->{headers} .= "#ifdef HAVE_CONFIG_H\n";
+ $self->{res}->{headers} .= "#include \"config.h\"\n";
+ $self->{res}->{headers} .= "#endif\n\n";
+ $self->{res}->{headers} .= "#include <glib.h>\n";
+ $self->{res}->{headers} .= "#include <string.h>\n";
+ $self->{res}->{headers} .= "#include <epan/packet.h>\n\n";
- $res{headers} .= "#include \"packet-dcerpc.h\"\n";
- $res{headers} .= "#include \"packet-dcerpc-nt.h\"\n";
- $res{headers} .= "#include \"packet-windows-common.h\"\n";
+ $self->{res}->{headers} .= "#include \"packet-dcerpc.h\"\n";
+ $self->{res}->{headers} .= "#include \"packet-dcerpc-nt.h\"\n";
+ $self->{res}->{headers} .= "#include \"packet-windows-common.h\"\n";
my $h_basename = basename($h_filename);
- $res{headers} .= "#include \"$h_basename\"\n";
- pidl_code "";
+ $self->{res}->{headers} .= "#include \"$h_basename\"\n";
+ $self->pidl_code("");
# Wireshark protocol registration
foreach (@$ndr) {
- ProcessInterface($_) if ($_->{TYPE} eq "INTERFACE");
- ProcessImport(@{$_->{PATHS}}) if ($_->{TYPE} eq "IMPORT");
- ProcessInclude(@{$_->{PATHS}}) if ($_->{TYPE} eq "INCLUDE");
+ $self->ProcessInterface($_) if ($_->{TYPE} eq "INTERFACE");
+ $self->ProcessImport(@{$_->{PATHS}}) if ($_->{TYPE} eq "IMPORT");
+ $self->ProcessInclude(@{$_->{PATHS}}) if ($_->{TYPE} eq "INCLUDE");
}
- $res{ett} = DumpEttDeclaration(@ett);
- $res{hf} = DumpHfDeclaration();
+ $self->{res}->{ett} = DumpEttDeclaration($self->{ett});
+ $self->{res}->{hf} = $self->DumpHfDeclaration();
my $parser = $notice;
- $parser.= $res{headers};
- $parser.=$res{ett};
- $parser.=$res{hf};
- $parser.=$res{def};
- if (exists ($conformance->{override})) {
- $parser.=$conformance->{override};
+ $parser.= $self->{res}->{headers};
+ $parser.=$self->{res}->{ett};
+ $parser.=$self->{res}->{hf};
+ $parser.=$self->{res}->{def};
+ if (exists ($self->{conformance}->{override})) {
+ $parser.=$self->{conformance}->{override};
}
- $parser.=$res{code};
+ $parser.=$self->{res}->{code};
my $header = "/* autogenerated by pidl */\n\n";
- $header.=$res{hdr};
+ $header.=$self->{res}->{hdr};
- CheckUsed($conformance);
+ $self->CheckUsed($self->{conformance});
return ($parser,$header);
}
@@ -972,18 +965,18 @@ sub Parse($$$$)
# ETT
###############################################################################
-sub register_ett($)
+sub register_ett($$)
{
- my $name = shift;
+ my ($self, $name) = @_;
- push (@ett, $name);
+ push (@{$self->{ett}}, $name);
}
sub DumpEttList
{
- my @ett = @_;
+ my ($ett) = @_;
my $res = "\tstatic gint *ett[] = {\n";
- foreach (@ett) {
+ foreach (@$ett) {
$res .= "\t\t&$_,\n";
}
@@ -992,9 +985,9 @@ sub DumpEttList
sub DumpEttDeclaration
{
- my @ett = @_;
+ my ($ett) = @_;
my $res = "\n/* Ett declarations */\n";
- foreach (@ett) {
+ foreach (@$ett) {
$res .= "static gint $_ = -1;\n";
}
@@ -1005,16 +998,16 @@ sub DumpEttDeclaration
# HF
###############################################################################
-sub register_hf_field($$$$$$$$)
+sub register_hf_field($$$$$$$$$)
{
- my ($index,$name,$filter_name,$ft_type,$base_type,$valsstring,$mask,$blurb) = @_;
+ my ($self,$index,$name,$filter_name,$ft_type,$base_type,$valsstring,$mask,$blurb) = @_;
- if (defined ($conformance->{hf_renames}->{$index})) {
- $conformance->{hf_renames}->{$index}->{USED} = 1;
- return $conformance->{hf_renames}->{$index}->{NEWNAME};
+ if (defined ($self->{conformance}->{hf_renames}->{$index})) {
+ $self->{conformance}->{hf_renames}->{$index}->{USED} = 1;
+ return $self->{conformance}->{hf_renames}->{$index}->{NEWNAME};
}
- $conformance->{header_fields}->{$index} = {
+ $self->{conformance}->{header_fields}->{$index} = {
INDEX => $index,
NAME => $name,
FILTER => $filter_name,
@@ -1026,22 +1019,23 @@ sub register_hf_field($$$$$$$$)
};
if ((not defined($blurb) or $blurb eq "") and
- defined($conformance->{fielddescription}->{$index})) {
- $conformance->{header_fields}->{$index}->{BLURB} =
- $conformance->{fielddescription}->{$index}->{DESCRIPTION};
- $conformance->{fielddescription}->{$index}->{USED} = 1;
+ defined($self->{conformance}->{fielddescription}->{$index})) {
+ $self->{conformance}->{header_fields}->{$index}->{BLURB} =
+ $self->{conformance}->{fielddescription}->{$index}->{DESCRIPTION};
+ $self->{conformance}->{fielddescription}->{$index}->{USED} = 1;
}
return $index;
}
-sub DumpHfDeclaration()
+sub DumpHfDeclaration($)
{
+ my ($self) = @_;
my $res = "";
$res = "\n/* Header field declarations */\n";
- foreach (keys %{$conformance->{header_fields}})
+ foreach (keys %{$self->{conformance}->{header_fields}})
{
$res .= "static gint $_ = -1;\n";
}
@@ -1049,11 +1043,12 @@ sub DumpHfDeclaration()
return "$res\n";
}
-sub DumpHfList()
+sub DumpHfList($)
{
+ my ($self) = @_;
my $res = "\tstatic hf_register_info hf[] = {\n";
- foreach (values %{$conformance->{header_fields}})
+ foreach (values %{$self->{conformance}->{header_fields}})
{
$res .= "\t{ &$_->{INDEX},
{ ".make_str($_->{NAME}).", ".make_str($_->{FILTER}).", $_->{FT_TYPE}, $_->{BASE_TYPE}, $_->{VALSSTRING}, $_->{MASK}, ".make_str($_->{BLURB}).", HFILL }},
@@ -1085,11 +1080,11 @@ sub DumpFunctionTable($)
return "$res};\n";
}
-sub CheckUsed($)
+sub CheckUsed($$)
{
- my $conformance = shift;
+ my ($self, $conformance) = @_;
foreach (values %{$conformance->{header_fields}}) {
- if (not defined($hf_used{$_->{INDEX}})) {
+ if (not defined($self->{hf_used}->{$_->{INDEX}})) {
warning($_->{POS}, "hf field `$_->{INDEX}' not used");
}
}
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-03 08:14:03 +0000