summaryrefslogtreecommitdiff
path: root/source4/build/pidl/eparser.pm
diff options
context:
space:
mode:
Diffstat (limited to 'source4/build/pidl/eparser.pm')
-rw-r--r--source4/build/pidl/eparser.pm835
1 files changed, 0 insertions, 835 deletions
diff --git a/source4/build/pidl/eparser.pm b/source4/build/pidl/eparser.pm
index 173c1bb936..ea250cbb07 100644
--- a/source4/build/pidl/eparser.pm
+++ b/source4/build/pidl/eparser.pm
@@ -10,7 +10,6 @@ use strict;
# the list of needed functions
my %needed;
-my %structs;
my $module;
my $if_uuid;
@@ -23,95 +22,6 @@ sub pidl($)
}
#####################################################################
-# parse a properties list
-sub ParseProperties($)
-{
- my($props) = shift;
- foreach my $d (@{$props}) {
- if (ref($d) ne "HASH") {
- pidl "[$d] ";
- } else {
- foreach my $k (keys %{$d}) {
- pidl "[$k($d->{$k})] ";
- }
- }
- }
-}
-
-###################################
-# find a sibling var in a structure
-sub find_sibling($$)
-{
- my($e) = shift;
- my($name) = shift;
- my($fn) = $e->{PARENT};
-
- if ($name =~ /\*(.*)/) {
- $name = $1;
- }
-
- if ($fn->{TYPE} eq "FUNCTION") {
- for my $e2 (@{$fn->{DATA}}) {
- if ($e2->{NAME} eq $name) {
- return $e2;
- }
- }
- }
-
- for my $e2 (@{$fn->{ELEMENTS}}) {
- if ($e2->{NAME} eq $name) {
- return $e2;
- }
- }
- die "invalid sibling '$name'";
-}
-
-####################################################################
-# work out the name of a size_is() variable
-sub find_size_var($$$)
-{
- my($e) = shift;
- my($size) = shift;
- my($var_prefix) = shift;
-
- my($fn) = $e->{PARENT};
-
- if (util::is_constant($size)) {
- return $size;
- }
-
- if ($size =~ /ndr->|\(/) {
- return $size;
- }
-
- my $prefix = "";
-
- if ($size =~ /\*(.*)/) {
- $size = $1;
- $prefix = "*";
- }
-
- if ($fn->{TYPE} ne "FUNCTION") {
- return $prefix . "r->$size";
- }
-
- my $e2 = find_sibling($e, $size);
-
- if (util::has_property($e2, "in") && util::has_property($e2, "out")) {
- return $prefix . "$var_prefix$size";
- }
- if (util::has_property($e2, "in")) {
- return $prefix . "r->in.$size";
- }
- if (util::has_property($e2, "out")) {
- return $prefix . "r->out.$size";
- }
-
- die "invalid variable in $size for element $e->{NAME} in $fn->{NAME}\n";
-}
-
-
-#####################################################################
# work out is a parse function should be declared static or not
sub fn_prefix($)
{
@@ -131,557 +41,6 @@ sub fn_prefix($)
}
-###################################################################
-# setup any special flags for an element or structure
-sub start_flags($)
-{
- my $e = shift;
- my $flags = util::has_property($e, "flag");
- if (defined $flags) {
- pidl "\t{ guint32 _flags_save_$e->{TYPE} = ndr->flags;\n";
- pidl "\tndr->flags |= $flags;\n";
- }
-}
-
-###################################################################
-# end any special flags for an element or structure
-sub end_flags($)
-{
- my $e = shift;
- my $flags = util::has_property($e, "flag");
- if (defined $flags) {
- pidl "\tndr->flags = _flags_save_$e->{TYPE};\n\t}\n";
- }
-}
-
-
-#####################################################################
-# work out the correct alignment for a structure
-sub struct_alignment
-{
- my $s = shift;
-
- my $align = 1;
- for my $e (@{$s->{ELEMENTS}}) {
- my $a = 1;
-
- if (!util::need_wire_pointer($e)
- && defined $structs{$e->{TYPE}}) {
- if ($structs{$e->{TYPE}}->{DATA}->{TYPE} eq "STRUCT") {
- $a = struct_alignment($structs{$e->{TYPE}}->{DATA});
- } elsif ($structs{$e->{TYPE}}->{DATA}->{TYPE} eq "UNION") {
- if (defined $structs{$e->{TYPE}}->{DATA}) {
- $a = union_alignment($structs{$e->{TYPE}}->{DATA});
- }
- }
- } else {
- $a = util::type_align($e);
- }
-
- if ($align < $a) {
- $align = $a;
- }
- }
-
- return $align;
-}
-
-#####################################################################
-# work out the correct alignment for a union
-sub union_alignment
-{
- my $u = shift;
-
- my $align = 1;
-
- foreach my $e (@{$u->{DATA}}) {
- my $a = 1;
-
- if ($e->{TYPE} eq "EMPTY") {
- next;
- }
-
- if (!util::need_wire_pointer($e)
- && defined $structs{$e->{DATA}->{TYPE}}) {
- my $s = $structs{$e->{DATA}->{TYPE}};
- if ($s->{DATA}->{TYPE} eq "STRUCT") {
- $a = struct_alignment($s->{DATA});
- } elsif ($s->{DATA}->{TYPE} eq "UNION") {
- $a = union_alignment($s->{DATA});
- }
- } else {
- $a = util::type_align($e->{DATA});
- }
-
- if ($align < $a) {
- $align = $a;
- }
- }
-
- return $align;
-}
-
-#####################################################################
-# parse an array - pull side
-sub ParseArrayPull($$$)
-{
- my $e = shift;
- my $var_prefix = shift;
- my $ndr_flags = shift;
-
- my $size = find_size_var($e, util::array_size($e), $var_prefix);
- my $alloc_size = $size;
-
- # if this is a conformant array then we use that size to allocate, and make sure
- # we allocate enough to pull the elements
- if (defined $e->{CONFORMANT_SIZE}) {
- $alloc_size = $e->{CONFORMANT_SIZE};
-
- pidl "\tif ($size > $alloc_size) {\n";
- pidl "\t\treturn; // ndr_pull_error(ndr, NDR_ERR_CONFORMANT_SIZE, \"Bad conformant size %u should be %u\", $alloc_size, $size);\n";
- pidl "\t}\n";
- } elsif (!util::is_inline_array($e)) {
- if ($var_prefix =~ /^r->out/ && $size =~ /^\*r->in/) {
- my $size2 = substr($size, 1);
- pidl "if (ndr->flags & LIBNDR_FLAG_REF_ALLOC) { NDR_ALLOC(ndr, $size2); }\n";
- }
-
- # non fixed arrays encode the size just before the array
- pidl "\t{\n";
- pidl "\t\tuint32_t _array_size;\n";
- pidl "\t\tndr_pull_uint32(ndr, tree, hf_array_size, &_array_size);\n";
- if ($size =~ /r->in/) {
- pidl "\t\tif (!(ndr->flags & LIBNDR_FLAG_REF_ALLOC) && _array_size != $size) {\n";
- } else {
- pidl "\t\tif ($size != _array_size) {\n";
- }
- pidl "\t\t\t//return ndr_pull_error(ndr, NDR_ERR_ARRAY_SIZE, \"Bad array size %u should be %u\", _array_size, $size);\n";
- pidl "\t\t\treturn;\n";
- pidl "\t\t}\n";
- if ($size =~ /r->in/) {
- pidl "else { $size = _array_size; }\n";
- }
- pidl "\t}\n";
- }
-
- if ((util::need_alloc($e) && !util::is_fixed_array($e)) ||
- ($var_prefix eq "r->in." && util::has_property($e, "ref"))) {
- if (!util::is_inline_array($e) || $ndr_flags eq "NDR_SCALARS") {
- pidl "\t\tNDR_ALLOC_N(ndr, $var_prefix$e->{NAME}, MAX(1, $alloc_size));\n";
- }
- }
-
- if (($var_prefix eq "r->out." && util::has_property($e, "ref"))) {
- if (!util::is_inline_array($e) || $ndr_flags eq "NDR_SCALARS") {
- pidl "\tif (ndr->flags & LIBNDR_FLAG_REF_ALLOC) {";
- pidl "\t\tNDR_ALLOC_N(ndr, $var_prefix$e->{NAME}, MAX(1, $alloc_size));\n";
- pidl "\t}\n";
- }
- }
-
- pidl "\t{\n";
-
- if (my $length = util::has_property($e, "length_is")) {
- $length = find_size_var($e, $length, $var_prefix);
- pidl "\t\tuint32_t _offset, _length;\n";
- pidl "\t\tndr_pull_uint32(ndr, tree, hf_array_offset, &_offset);\n";
- pidl "\t\tndr_pull_uint32(ndr, tree, hf_array_length, &_length);\n";
- pidl "\t\tif (_offset != 0) return; // ndr_pull_error(ndr, NDR_ERR_OFFSET, \"Bad array offset 0x%08x\", _offset);\n";
- pidl "\t\tif (_length > $size || _length != $length) return; // ndr_pull_error(ndr, NDR_ERR_LENGTH, \"Bad array length 0x%08x > size 0x%08x\", _offset, $size);\n\n";
- $size = "_length";
- }
-
- if (util::is_scalar_type($e->{TYPE})) {
- pidl "\t\tndr_pull_array_$e->{TYPE}(ndr, $ndr_flags, tree, \"" . field2name($e->{NAME}) . "\", hf_$e->{NAME}_$e->{TYPE}, $var_prefix$e->{NAME}, $size);\n";
- } else {
- pidl "\t\tndr_pull_array(ndr, $ndr_flags, tree, \"" . field2name($e->{NAME}) . "\", (void **)$var_prefix$e->{NAME}, sizeof($var_prefix$e->{NAME}\[0]), $size, (ndr_pull_flags_fn_t)ndr_pull_$e->{TYPE});\n";
- }
-
- pidl "\t}\n";
-}
-
-
-#####################################################################
-# parse scalars in a structure element - pull size
-sub ParseElementPullSwitch($$$$)
-{
- my($e) = shift;
- my($var_prefix) = shift;
- my($ndr_flags) = shift;
- my $switch = shift;
- my $switch_var = find_size_var($e, $switch, $var_prefix);
-
- my $cprefix = util::c_pull_prefix($e);
-
- my $utype = $structs{$e->{TYPE}};
- if (!defined $utype ||
- !util::has_property($utype->{DATA}, "nodiscriminant")) {
- my $e2 = find_sibling($e, $switch);
- pidl "\tif (($ndr_flags) & NDR_SCALARS) {\n";
- pidl "\t\t $e2->{TYPE} _level;\n";
- pidl "\t\tndr_pull_$e2->{TYPE}(ndr, tree, hf_level, &_level);\n";
- if ($switch_var =~ /r->in/) {
- pidl "\t\tif (!(ndr->flags & LIBNDR_FLAG_REF_ALLOC) && _level != $switch_var) {\n";
- } else {
- pidl "\t\tif (_level != $switch_var) {\n";
- }
- pidl "\t\t\treturn; // ndr_pull_error(ndr, NDR_ERR_BAD_SWITCH, \"Bad switch value %u in $e->{NAME}\", _level);\n";
- pidl "\t\t}\n";
- if ($switch_var =~ /r->/) {
- pidl "else { $switch_var = _level; }\n";
- }
- pidl "\t}\n";
- }
-
- my $sub_size = util::has_property($e, "subcontext");
- if (defined $sub_size) {
- pidl "\tndr_pull_subcontext_union_fn(ndr, $sub_size, $switch_var, $cprefix$var_prefix$e->{NAME}, (ndr_pull_union_fn_t) ndr_pull_$e->{TYPE});\n";
- } else {
- pidl "\tndr_pull_$e->{TYPE}(ndr, $ndr_flags, tree, $switch_var, $cprefix$var_prefix$e->{NAME});\n";
- }
-
-
-}
-
-#####################################################################
-# parse scalars in a structure element - pull size
-sub ParseElementPullScalar($$$)
-{
- my($e) = shift;
- my($var_prefix) = shift;
- my($ndr_flags) = shift;
- my $cprefix = util::c_pull_prefix($e);
- my $sub_size = util::has_property($e, "subcontext");
-
- start_flags($e);
-
- if (util::has_property($e, "relative")) {
- pidl "\tndr_pull_relative(ndr, tree, (const void **)&$var_prefix$e->{NAME}, sizeof(*$var_prefix$e->{NAME}), (ndr_pull_flags_fn_t)ndr_pull_$e->{TYPE});\n";
- } elsif (util::is_inline_array($e)) {
- ParseArrayPull($e, "r->", "NDR_SCALARS");
- } elsif (util::need_wire_pointer($e)) {
- pidl "\tndr_pull_ptr(ndr, tree, hf_ptr, &_ptr_$e->{NAME});\n";
- pidl "\tif (_ptr_$e->{NAME}) {\n";
- pidl "\t\tNDR_ALLOC(ndr, $var_prefix$e->{NAME});\n";
- pidl "\t} else {\n";
- pidl "\t\t$var_prefix$e->{NAME} = NULL;\n";
- pidl "\t}\n";
- } elsif (util::need_alloc($e)) {
- # no scalar component
- } elsif (my $switch = util::has_property($e, "switch_is")) {
- ParseElementPullSwitch($e, $var_prefix, $ndr_flags, $switch);
- } elsif (defined $sub_size) {
- if (util::is_builtin_type($e->{TYPE})) {
- pidl "\tndr_pull_subcontext_fn(ndr, tree, $sub_size, $cprefix$var_prefix$e->{NAME}, (ndr_pull_fn_t) ndr_pull_$e->{TYPE});\n";
- } else {
- pidl "\tndr_pull_subcontext_flags_fn(ndr, tree, $sub_size, $cprefix$var_prefix$e->{NAME}, (ndr_pull_flags_fn_t) ndr_pull_$e->{TYPE});\n";
- }
- } elsif (util::is_builtin_type($e->{TYPE})) {
- pidl "\tndr_pull_$e->{TYPE}(ndr, tree, hf_$e->{NAME}_$e->{TYPE}, $cprefix$var_prefix$e->{NAME});\n";
- } else {
- pidl "\tndr_pull_$e->{TYPE}(ndr, $ndr_flags, get_subtree(tree, \"" . field2name($e->{NAME}) . "\", ndr, ett_$e->{TYPE}), $cprefix$var_prefix$e->{NAME});\n";
- }
-
- end_flags($e);
-}
-
-#####################################################################
-# parse buffers in a structure element - pull side
-sub ParseElementPullBuffer($$$)
-{
- my($e) = shift;
- my($var_prefix) = shift;
- my($ndr_flags) = shift;
- my $cprefix = util::c_pull_prefix($e);
- my $sub_size = util::has_property($e, "subcontext");
-
- if (util::is_pure_scalar($e)) {
- return;
- }
-
- if (util::has_property($e, "relative")) {
- return;
- }
-
- start_flags($e);
-
- if (util::need_wire_pointer($e)) {
- pidl "\tif ($var_prefix$e->{NAME}) {\n";
- }
-
- if (util::is_inline_array($e)) {
- ParseArrayPull($e, "r->", "NDR_BUFFERS");
- } elsif (util::array_size($e)) {
- ParseArrayPull($e, "r->", "NDR_SCALARS|NDR_BUFFERS");
- } elsif (my $switch = util::has_property($e, "switch_is")) {
- if ($e->{POINTERS}) {
- ParseElementPullSwitch($e, $var_prefix, "NDR_SCALARS|NDR_BUFFERS", $switch);
- } else {
- ParseElementPullSwitch($e, $var_prefix, "NDR_BUFFERS", $switch);
- }
- } elsif (defined $sub_size) {
- if ($e->{POINTERS}) {
- if (util::is_builtin_type($e->{TYPE})) {
- pidl "\tndr_pull_subcontext_fn(ndr, $sub_size, $cprefix$var_prefix$e->{NAME}, (ndr_pull_fn_t) ndr_pull_$e->{TYPE});\n";
- } else {
- pidl "\tndr_pull_subcontext_flags_fn(ndr, tree, $sub_size, $cprefix$var_prefix$e->{NAME}, (ndr_pull_flags_fn_t) ndr_pull_$e->{TYPE});\n";
- }
- }
- } elsif (util::is_builtin_type($e->{TYPE})) {
- pidl "\t\tndr_pull_$e->{TYPE}(ndr, tree, hf_$e->{NAME}_$e->{TYPE}, $cprefix$var_prefix$e->{NAME});\n";
- } elsif ($e->{POINTERS}) {
- pidl "\t\tndr_pull_$e->{TYPE}(ndr, NDR_SCALARS|NDR_BUFFERS, get_subtree(tree, \"" . field2name($e->{NAME}) . "\", ndr, ett_$e->{TYPE}), $cprefix$var_prefix$e->{NAME});\n";
- } else {
- pidl "\t\tndr_pull_$e->{TYPE}(ndr, $ndr_flags, get_subtree(tree, \"" . field2name($e->{NAME}) . "\", ndr, ett_$e->{TYPE}), $cprefix$var_prefix$e->{NAME});\n";
- }
-
- if (util::need_wire_pointer($e)) {
- pidl "\t}\n";
- }
-
- end_flags($e);
-}
-
-#####################################################################
-# parse a struct - pull side
-sub ParseStructPull($)
-{
- my($struct) = shift;
- my $conform_e;
-
- if (! defined $struct->{ELEMENTS}) {
- return;
- }
-
- # see if the structure contains a conformant array. If it
- # does, then it must be the last element of the structure, and
- # we need to pull the conformant length early, as it fits on
- # the wire before the structure (and even before the structure
- # alignment)
- my $e = $struct->{ELEMENTS}[-1];
- if (defined $e->{ARRAY_LEN} && $e->{ARRAY_LEN} eq "*") {
- $conform_e = $e;
- pidl "\tuint32_t _conformant_size;\n";
- $conform_e->{CONFORMANT_SIZE} = "_conformant_size";
- }
-
- # declare any internal pointers we need
- foreach my $e (@{$struct->{ELEMENTS}}) {
- if (util::need_wire_pointer($e) &&
- !util::has_property($e, "relative")) {
- pidl "\tuint32_t _ptr_$e->{NAME};\n";
- }
- }
-
- start_flags($struct);
-
- pidl "\tif (!(ndr_flags & NDR_SCALARS)) goto buffers;\n";
-
- pidl "\tndr_pull_struct_start(ndr);\n";
-
- if (defined $conform_e) {
- pidl "\tndr_pull_uint32(ndr, tree, hf_conformant_size, &$conform_e->{CONFORMANT_SIZE});\n";
- }
-
- my $align = struct_alignment($struct);
- pidl "\tndr_pull_align(ndr, $align);\n";
-
- foreach my $e (@{$struct->{ELEMENTS}}) {
- ParseElementPullScalar($e, "r->", "NDR_SCALARS");
- }
-
- pidl "buffers:\n";
- pidl "\tif (!(ndr_flags & NDR_BUFFERS)) goto done;\n";
- foreach my $e (@{$struct->{ELEMENTS}}) {
- ParseElementPullBuffer($e, "r->", "NDR_BUFFERS");
- }
-
- pidl "\tndr_pull_struct_end(ndr);\n";
-
- pidl "done:\n";
-
- end_flags($struct);
-}
-
-
-#####################################################################
-# parse a union - pull side
-sub ParseUnionPull($)
-{
- my $e = shift;
- my $have_default = 0;
-
- start_flags($e);
-
- pidl "\tif (!(ndr_flags & NDR_SCALARS)) goto buffers;\n";
-
- pidl "\tndr_pull_struct_start(ndr);\n";
-
-# my $align = union_alignment($e);
-# pidl "\tndr_pull_align(ndr, $align);\n";
-
- pidl "\tswitch (level) {\n";
- foreach my $el (@{$e->{DATA}}) {
- if ($el->{CASE} eq "default") {
- pidl "\tdefault: {\n";
- $have_default = 1;
- } else {
- pidl "\tcase $el->{CASE}: {\n";
- }
- if ($el->{TYPE} eq "UNION_ELEMENT") {
- my $e2 = $el->{DATA};
- if ($e2->{POINTERS}) {
- pidl "\t\tuint32_t _ptr_$e2->{NAME};\n";
- }
- ParseElementPullScalar($el->{DATA}, "r->", "NDR_SCALARS");
- }
- pidl "\tbreak; }\n\n";
- }
- if (! $have_default) {
- pidl "\tdefault:\n";
- pidl "\t\treturn; // ndr_pull_error(ndr, NDR_ERR_BAD_SWITCH, \"Bad switch value \%u\", level);\n";
- }
- pidl "\t}\n";
- pidl "buffers:\n";
- pidl "\tif (!(ndr_flags & NDR_BUFFERS)) goto done;\n";
- pidl "\tswitch (level) {\n";
- foreach my $el (@{$e->{DATA}}) {
- if ($el->{CASE} eq "default") {
- pidl "\tdefault:\n";
- } else {
- pidl "\tcase $el->{CASE}:\n";
- }
- if ($el->{TYPE} eq "UNION_ELEMENT") {
- ParseElementPullBuffer($el->{DATA}, "r->", "NDR_BUFFERS");
- }
- pidl "\tbreak;\n\n";
- }
- if (! $have_default) {
- pidl "\tdefault:\n";
- pidl "\t\treturn; // ndr_pull_error(ndr, NDR_ERR_BAD_SWITCH, \"Bad switch value \%u\", level);\n";
- }
- pidl "\t}\n";
- pidl "\tndr_pull_struct_end(ndr);\n";
- pidl "done:\n";
- end_flags($e);
-}
-
-#####################################################################
-# parse a type
-sub ParseTypePull($)
-{
- my($data) = shift;
-
- if (ref($data) eq "HASH") {
- ($data->{TYPE} eq "STRUCT") &&
- ParseStructPull($data);
- ($data->{TYPE} eq "UNION") &&
- ParseUnionPull($data);
- }
-}
-
-#####################################################################
-# parse a typedef - pull side
-sub ParseTypedefPull($)
-{
- my($e) = shift;
- my $static = fn_prefix($e);
-
- if (! $needed{"pull_$e->{NAME}"}) {
-# print "pull_$e->{NAME} not needed\n";
- return;
- }
-
- pidl "/*\n\n";
- pidl IdlDump::DumpTypedef($e);
- pidl "*/\n\n";
-
- if ($e->{DATA}->{TYPE} eq "STRUCT") {
- pidl $static . "void ndr_pull_$e->{NAME}(struct ndr_pull *ndr, int ndr_flags, proto_tree *tree, struct $e->{NAME} *r)";
- pidl "\n{\n";
- ParseTypePull($e->{DATA});
- pidl "\treturn;\n";
- pidl "}\n\n";
- }
-
- if ($e->{DATA}->{TYPE} eq "UNION") {
- pidl $static . "void ndr_pull_$e->{NAME}(struct ndr_pull *ndr, int ndr_flags, proto_tree *tree, uint16_t level, union $e->{NAME} *r)";
- pidl "\n{\n";
- ParseTypePull($e->{DATA});
- pidl "\treturn;\n";
- pidl "}\n\n";
- }
-}
-
-#####################################################################
-# parse a function element
-sub ParseFunctionElementPull($$)
-{
- my $e = shift;
- my $inout = shift;
-
- if (util::array_size($e)) {
- if (util::need_wire_pointer($e)) {
- pidl "\tndr_pull_ptr(ndr, &_ptr_$e->{NAME});\n";
- pidl "\tif (_ptr_$e->{NAME}) {\n";
- } elsif ($inout eq "out" && util::has_property($e, "ref")) {
- pidl "\tif (r->$inout.$e->{NAME}) {\n";
- } else {
- pidl "\t{\n";
- }
- ParseArrayPull($e, "r->$inout.", "NDR_SCALARS|NDR_BUFFERS");
- pidl "\t}\n";
- } else {
- if ($inout eq "out" && util::has_property($e, "ref")) {
- pidl "\tif (ndr->flags & LIBNDR_FLAG_REF_ALLOC) {\n";
- pidl "\tNDR_ALLOC(ndr, r->out.$e->{NAME});\n";
- pidl "\t}\n";
- }
- if ($inout eq "in" && util::has_property($e, "ref")) {
- pidl "\tNDR_ALLOC(ndr, r->in.$e->{NAME});\n";
- }
-
- ParseElementPullScalar($e, "r->$inout.", "NDR_SCALARS|NDR_BUFFERS");
- if ($e->{POINTERS}) {
- ParseElementPullBuffer($e, "r->$inout.", "NDR_SCALARS|NDR_BUFFERS");
- }
- }
-}
-
-
-############################################################
-# allocate ref variables
-sub AllocateRefVars($)
-{
- my $e = shift;
- my $asize = util::array_size($e);
-
- # note that if the variable is also an "in"
- # variable then we copy the initial value from
- # the in side
-
- if (!defined $asize) {
- # its a simple variable
- pidl "\tNDR_ALLOC(ndr, r->out.$e->{NAME});\n";
- if (util::has_property($e, "in")) {
- pidl "\t*r->out.$e->{NAME} = *r->in.$e->{NAME};\n";
- } else {
- pidl "\tZERO_STRUCTP(r->out.$e->{NAME});\n";
- }
- return;
- }
-
- # its an array
- my $size = find_size_var($e, $asize, "r->out.");
- pidl "\tNDR_ALLOC_N(ndr, r->out.$e->{NAME}, MAX(1, $size));\n";
- if (util::has_property($e, "in")) {
- pidl "\tmemcpy(r->out.$e->{NAME},r->in.$e->{NAME},$size * sizeof(*r->in.$e->{NAME}));\n";
- } else {
- pidl "\tmemset(r->out.$e->{NAME}, 0, $size * sizeof(*r->out.$e->{NAME}));\n";
- }
-}
-
-
#####################################################################
# parse a function
sub ParseFunctionPull($)
@@ -744,29 +103,6 @@ sub FunctionTable($)
pidl "};\n\n";
}
-#####################################################################
-# parse the interface definitions
-sub ParseInterface($)
-{
- my($interface) = shift;
- my($data) = $interface->{DATA};
-
- foreach my $d (@{$data}) {
- if ($d->{TYPE} eq "TYPEDEF") {
- $structs{$d->{NAME}} = $d;
- }
- }
-
- foreach my $d (@{$data}) {
- ($d->{TYPE} eq "TYPEDEF") &&
- ParseTypedefPull($d);
- ($d->{TYPE} eq "FUNCTION") &&
- ParseFunctionPull($d);
- }
-
- FunctionTable($interface);
-}
-
sub type2ft($)
{
my($t) = shift;
@@ -944,150 +280,6 @@ sub ParseHeader($$)
}
#####################################################################
-# parse a parsed IDL structure back into an IDL file
-sub OldParse($$)
-{
- my($idl) = shift;
- my($filename) = shift;
-
- %needed = (); # Clear after generating header file
-
- open(OUT, ">$filename") || die "can't open $filename";
-
- # Look for name of module
-
- foreach my $x (@{$idl}) {
-
- if ($x->{TYPE} eq "INTERFACE") {
- ModuleHeader($x);
- $module = $x->{NAME};
- BuildNeeded($x);
- }
- }
-
- pidl "/* parser auto-generated by pidl */\n\n";
- pidl "#include \"eparser.h\"\n\n";
-
- pidl "extern const value_string NT_errors[];\n\n";
-
- pidl "static int hf_opnum = -1;\n";
- pidl "static int hf_rc = -1;\n";
- pidl "static int hf_ptr = -1;\n";
- pidl "static int hf_array_size = -1;\n";
- pidl "static int hf_array_offset = -1;\n";
- pidl "static int hf_array_length = -1;\n";
- pidl "static int hf_level = -1;\n";
- pidl "static int hf_conformant_size = -1;\n";
-
- # Declarations for hf variables
-
- foreach my $y (keys(%needed)) {
- pidl "static int $y = -1;\n", if $y =~ /^hf_/;
- }
-
- pidl "\n";
-
- # Declarations for ett variables
-
- foreach my $y (keys(%needed)) {
- pidl "static gint $y = -1;\n", if $y =~ /^ett_/;
- }
-
- pidl "\n";
-
- foreach my $x (@{$idl}) {
- ($x->{TYPE} eq "MODULEHEADER") &&
- ModuleHeader($x);
-
- if ($x->{TYPE} eq "INTERFACE") {
- BuildNeeded($x);
- ParseInterface($x);
- }
- }
-
- pidl "int proto_dcerpc_pidl_$module = -1;\n\n";
-
- pidl "static gint ett_dcerpc_$module = -1;\n\n";
-
- if (defined($if_uuid)) {
-
- pidl "static e_uuid_t uuid_dcerpc_$module = {\n";
- pidl "\t0x" . substr($if_uuid, 0, 8);
- pidl ", 0x" . substr($if_uuid, 9, 4);
- pidl ", 0x" . substr($if_uuid, 14, 4) . ",\n";
- pidl "\t{ 0x" . substr($if_uuid, 19, 2);
- pidl ", 0x" . substr($if_uuid, 21, 2);
- pidl ", 0x" . substr($if_uuid, 24, 2);
- pidl ", 0x" . substr($if_uuid, 26, 2);
- pidl ", 0x" . substr($if_uuid, 28, 2);
- pidl ", 0x" . substr($if_uuid, 30, 2);
- pidl ", 0x" . substr($if_uuid, 32, 2);
- pidl ", 0x" . substr($if_uuid, 34, 2) . " }\n";
- pidl "};\n\n";
-
- pidl "static guint16 ver_dcerpc_$module = " . $if_version . ";\n\n";
- }
-
- pidl "void proto_register_dcerpc_pidl_$module(void)\n";
- pidl "{\n";
-
- pidl "\tstatic hf_register_info hf[] = {\n";
-
- pidl "\t{ &hf_opnum, { \"Operation\", \"$module.opnum\", FT_UINT16, BASE_DEC, NULL, 0x0, \"Operation\", HFILL }},\n";
- pidl "\t{ &hf_rc, { \"Return code\", \"$module.rc\", FT_UINT32, BASE_HEX, VALS(NT_errors), 0x0, \"Return status code\", HFILL }},\n";
- pidl "\t{ &hf_array_size, { \"Array size\", \"$module.array_size\", FT_UINT32, BASE_DEC, NULL, 0x0, \"Array size\", HFILL }},\n";
- pidl "\t{ &hf_array_offset, { \"Array offset\", \"$module.array_offset\", FT_UINT32, BASE_DEC, NULL, 0x0, \"Array offset\", HFILL }},\n";
- pidl "\t{ &hf_array_length, { \"Array length\", \"$module.array_length\", FT_UINT32, BASE_DEC, NULL, 0x0, \"Array length\", HFILL }},\n";
- pidl "\t{ &hf_ptr, { \"Pointer\", \"$module.ptr\", FT_UINT32, BASE_HEX, NULL, 0x0, \"Pointer\", HFILL }},\n";
- pidl "\t{ &hf_level, { \"Level\", \"$module.level\", FT_UINT32, BASE_DEC, NULL, 0x0, \"Level\", HFILL }},\n";
- pidl "\t{ &hf_conformant_size, { \"Conformant size\", \"$module.conformant_size\", FT_UINT32, BASE_DEC, NULL, 0x0, \"Conformant size\", HFILL }},\n";
-
- foreach my $x (keys(%needed)) {
- next, if !($x =~ /^hf_/);
- pidl "\t{ &$x,\n";
- pidl "\t { \"$needed{$x}{name}\", \"$x\", $needed{$x}{ft}, $needed{$x}{base}, NULL, 0, \"$x\", HFILL }},\n";
- }
-
- pidl "\t};\n\n";
-
- pidl "\tstatic gint *ett[] = {\n";
- pidl "\t\t&ett_dcerpc_$module,\n";
- foreach my $x (keys(%needed)) {
- pidl "\t\t&$x,\n", if $x =~ /^ett_/;
- }
- pidl "\t};\n\n";
-
- if (defined($if_uuid)) {
-
- pidl "\tproto_dcerpc_pidl_$module = proto_register_protocol(\"pidl_$module\", \"pidl_$module\", \"pidl_$module\");\n\n";
-
- pidl "\tproto_register_field_array(proto_dcerpc_pidl_$module, hf, array_length (hf));\n";
- pidl "\tproto_register_subtree_array(ett, array_length(ett));\n";
-
- pidl "}\n\n";
-
- pidl "void proto_reg_handoff_dcerpc_pidl_$module(void)\n";
- pidl "{\n";
- pidl "\tdcerpc_init_uuid(proto_dcerpc_pidl_$module, ett_dcerpc_$module, \n";
- pidl "\t\t&uuid_dcerpc_$module, ver_dcerpc_$module, \n";
- pidl "\t\tdcerpc_dissectors, hf_opnum);\n";
- pidl "}\n";
-
- } else {
-
- pidl "\tint proto_dcerpc;\n\n";
- pidl "\tproto_dcerpc = proto_get_id_by_filter_name(\"dcerpc\");\n";
- pidl "\tproto_register_field_array(proto_dcerpc, hf, array_length(hf));\n";
- pidl "\tproto_register_subtree_array(ett, array_length(ett));\n";
-
- pidl "}\n";
-
- }
-
- close(OUT);
-}
-
-#####################################################################
# rewrite autogenerated header file
sub RewriteHeader($$$)
{
@@ -1378,31 +570,4 @@ sub RewriteC($$$)
close(OUT);
}
-#####################################################################
-# parse a parsed IDL structure back into an IDL file
-sub Parse($$)
-{
- my($idl) = shift;
- my($filename) = shift;
-
- %needed = (); # Clear after generating header file
-
- open(OUT, ">$filename") || die "can't open $filename";
-
- # Look for name of module
-
- foreach my $x (@{$idl}) {
-
- if ($x->{TYPE} eq "INTERFACE") {
- ModuleHeader($x);
- $module = $x->{NAME};
- BuildNeeded($x);
- }
- }
-
- pidl "/* parser auto-generated by pidl */\n\n";
-
- close(OUT);
-}
-
1;
generated by cgit (git 2.34.1) at 2024-11-02 09:57:14 +0000