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-rw-r--r--source4/build/pidl/eparser.pm85
1 files changed, 61 insertions, 24 deletions
diff --git a/source4/build/pidl/eparser.pm b/source4/build/pidl/eparser.pm
index d0738af9c6..dcb9b60990 100644
--- a/source4/build/pidl/eparser.pm
+++ b/source4/build/pidl/eparser.pm
@@ -154,6 +154,8 @@ sub NeededFunction($)
$needed{"pull_$fn->{NAME}"} = 1;
+ # Add entries for function arguments
+
foreach my $e (@{$fn->{DATA}}) {
$e->{PARENT} = $fn;
@@ -161,12 +163,28 @@ sub NeededFunction($)
if (util::is_scalar_type($e->{TYPE})) {
- $needed{"hf_$e->{NAME}_$e->{TYPE}"} = {
+ if (defined($e->{ARRAY_LEN}) or
+ util::has_property($e, "size_is")) {
+
+ # Array of scalar types
+
+ $needed{"hf_$fn->{NAME}_$e->{NAME}_array"} = {
+ 'name' => field2name($e->{NAME}),
+ 'type' => $e->{TYPE},
+ 'ft' => "FT_BYTES",
+ 'base' => elementbase($e)
+ };
+
+ } else {
+
+ $needed{"hf_$fn->{NAME}_$e->{NAME}"} = {
'name' => field2name($e->{NAME}),
'type' => $e->{TYPE},
'ft' => type2ft($e->{TYPE}),
'base' => elementbase($e)
- }, if !defined($needed{"hf_$e->{NAME}_$e->{TYPE}"});
+ };
+
+ }
$e->{PARENT} = $fn;
@@ -174,6 +192,15 @@ sub NeededFunction($)
$needed{"ett_$e->{TYPE}"} = 1;
}
}
+
+ # Add entry for return value
+
+ $needed{"hf_$fn->{NAME}_result"} = {
+ 'name' => field2name('result'),
+ 'type' => $fn->{RETURN_TYPE},
+ 'ft' => type2ft($fn->{RETURN_TYPE}),
+ 'base' => elementbase($fn)
+ };
}
sub NeededTypedef($)
@@ -201,7 +228,7 @@ sub NeededTypedef($)
# Arrays of scalar types are FT_BYTES
- $needed{"hf_$e->{NAME}_$e->{TYPE}_array"} = {
+ $needed{"hf_$t->{NAME}_$e->{NAME}_array"} = {
'name' => field2name($e->{NAME}),
'type' => $e->{TYPE},
'ft' => "FT_BYTES",
@@ -210,7 +237,7 @@ sub NeededTypedef($)
} else {
- $needed{"hf_$e->{NAME}_$e->{TYPE}"} = {
+ $needed{"hf_$t->{NAME}_$e->{NAME}"} = {
'name' => field2name($e->{NAME}),
'type' => $e->{TYPE},
'ft' => type2ft($e->{TYPE}),
@@ -419,6 +446,8 @@ sub RewriteC($$$)
pidl "static int hf_array_size = -1;\n";
pidl "static int hf_result_NTSTATUS = -1;\n";
+ pidl "\n";
+
foreach my $y (keys(%needed)) {
pidl "static int $y = -1;\n", if $y =~ /^hf_/;
}
@@ -433,6 +462,8 @@ sub RewriteC($$$)
# Read through file
+ my $cur_fn;
+
while(<IN>) {
#
@@ -466,6 +497,12 @@ sub RewriteC($$$)
s/^\#include \".*?ndr_(.*?).h\"$/\#include \"packet-dcerpc-$1.h\"/smg;
+ #
+ # Remember which structure or function we are processing.
+ #
+
+ $cur_fn = $1, if /NTSTATUS ndr_pull_(.*?)\(struct/;
+
#
# OK start wrapping the ndr_pull functions that actually
# implement the NDR decoding routines. This mainly consists
@@ -499,7 +536,7 @@ sub RewriteC($$$)
([^,]*?),\ # NDR_SCALARS etc
(r->((in|out).)?([^,]*?)),\ # Pointer to array elements
(.*?)\);) # Number of elements
- /ndr_pull_array_$2( ndr, $3, tree, hf_$7_$2_array, $4, $8);/smgx;
+ /ndr_pull_array_$2( ndr, $3, tree, hf_${cur_fn}_$7_array, $4, $8);/smgx;
# Save ndr_pull_relative{1,2}() calls from being wrapped by the
# proceeding regexp by adding a leading space.
@@ -507,6 +544,22 @@ sub RewriteC($$$)
s/ndr_pull_(relative1|relative2)\((.*?)\);/
ndr_pull_$1( $2);/smgx;
+ # Enums
+
+ s/(^static\ NTSTATUS\ ndr_pull_(.+?),\ (enum\ .+?)\))
+ /static NTSTATUS ndr_pull_$2, pidl_tree *tree, int hf, $3)/smgx;
+ s/uint(8|16|32) v;/uint$1_t v;/smg;
+ s/(ndr_pull_([^\)]*?)\(ndr,\ &v\);)
+ /ndr_pull_$2(ndr, tree, hf, &v);/smgx;
+
+ s/(ndr_pull_([^\(]+?)\(ndr,\ &_level\);)
+ /ndr_pull_$2(ndr, tree, hf_${cur_fn}_level, &_level);/smgx;
+
+ # Bitmaps
+
+ s/(^(static\ )?NTSTATUS\ ndr_pull_(.+?),\ uint32\ \*r\))
+ /NTSTATUS ndr_pull_$3, pidl_tree *tree, int hf, uint32_t *r)/smgx;
+
# Call ethereal wrappers for pull of scalar values in
# structures and functions, e.g
#
@@ -518,7 +571,7 @@ sub RewriteC($$$)
(&?r->((in|out)\.)? # Function args contain leading junk
([^\)]*?)) # Element name
\);)
- /ndr_pull_$2(ndr, tree, hf_$6_$2, $3);/smgx;
+ /ndr_pull_$2(ndr, tree, hf_${cur_fn}_$6, $3);/smgx;
# Add tree and hf argument to pulls of "internal" scalars like
# array sizes, levels, etc.
@@ -572,26 +625,10 @@ sub RewriteC($$$)
# Fix some internal variable declarations
- s/uint(16|32) _level/uint$1_t _level/smg;
+ s/uint(16|32) _level;/uint$1_t _level;/smg;
s/ndr_pull_([^\(]*)\(ndr,\ tree,\ hf_level,\ &_level\);
- /ndr_pull_$1(ndr, tree, hf_level_$1, &_level);/smgx;
+ /ndr_pull_$1(ndr, tree, hf_level_$1, &_level);/smgx;
- # Enums
-
- s/(^static\ NTSTATUS\ ndr_pull_(.+?),\ (enum\ .+?)\))
- /static NTSTATUS ndr_pull_$2, pidl_tree *tree, int hf, $3)/smgx;
- s/uint(8|16|32) v;/uint$1_t v;/smg;
- s/(ndr_pull_([^\)]*?)\(ndr,\ &v\);)
- /ndr_pull_$2(ndr, tree, hf, &v);/smgx;
-
- s/(ndr_pull_([^\(]+?)\(ndr,\ &_level\);)
- /ndr_pull_$2(ndr, tree, hf_$2, &_level);/smgx;
-
- # Bitmaps
-
-s/(^(static\ )?NTSTATUS\ ndr_pull_(.+?),\ uint32\ \*r\))
- /NTSTATUS ndr_pull_$3, pidl_tree *tree, int hf, uint32_t *r)/smgx;
-
pidl $_;
}