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-rw-r--r--pidl/lib/Parse/Pidl/ODL.pm4
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/Python.pm101
-rw-r--r--pidl/lib/Parse/Pidl/Typelist.pm23
-rwxr-xr-xpidl/pidl5
-rw-r--r--source4/librpc/rpc/pyrpc.h4
5 files changed, 88 insertions, 49 deletions
diff --git a/pidl/lib/Parse/Pidl/ODL.pm b/pidl/lib/Parse/Pidl/ODL.pm
index b323a6a98a..74d9ac7c04 100644
--- a/pidl/lib/Parse/Pidl/ODL.pm
+++ b/pidl/lib/Parse/Pidl/ODL.pm
@@ -8,6 +8,7 @@ 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);
@@ -71,8 +72,9 @@ sub ODL2IDL
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($podl);
+ Parse::Pidl::Typelist::LoadIdl($podl, $basename);
my $pidl = ODL2IDL($podl, $basedir, $opt_incdirs);
foreach my $y (@$pidl) {
diff --git a/pidl/lib/Parse/Pidl/Samba4/Python.pm b/pidl/lib/Parse/Pidl/Samba4/Python.pm
index 73ae8350b1..c2ee63dbde 100644
--- a/pidl/lib/Parse/Pidl/Samba4/Python.pm
+++ b/pidl/lib/Parse/Pidl/Samba4/Python.pm
@@ -24,6 +24,7 @@ sub new($) {
my ($class) = @_;
my $self = { res => "", res_hdr => "", tabs => "", constants => {},
module_methods => [], module_objects => [], ready_types => [],
+ module_imports => [], type_imports => {},
patch_type_calls => [], readycode => [] };
bless($self, $class);
}
@@ -65,7 +66,8 @@ sub Import
foreach (@imports) {
$_ = unmake_str($_);
s/\.idl$//;
- $self->pidl_hdr("#include \"librpc/gen_ndr/py_$_\.h\"\n");
+ $self->pidl_hdr("#include \"librpc/gen_ndr/$_\.h\"\n");
+ $self->register_module_import($_);
}
}
@@ -287,14 +289,11 @@ sub PythonStruct($$$$$$)
$self->pidl("");
}
- $self->pidl_hdr("PyAPI_DATA(PyTypeObject) $name\_Type;\n");
- $self->pidl_hdr("#define $name\_Check(op) PyObject_TypeCheck(op, &$name\_Type)\n");
- $self->pidl_hdr("#define $name\_CheckExact(op) ((op)->ob_type == &$name\_Type)\n");
- $self->pidl_hdr("\n");
+ $self->pidl_hdr("staticforward PyTypeObject $name\_Type;\n");
$self->pidl("");
my $docstring = $self->DocString($d, $name);
my $typeobject = "$name\_Type";
- $self->pidl("PyTypeObject $typeobject = {");
+ $self->pidl("static PyTypeObject $typeobject = {");
$self->indent;
$self->pidl("PyObject_HEAD_INIT(NULL) 0,");
$self->pidl(".tp_name = \"$modulename.$prettyname\",");
@@ -479,7 +478,7 @@ sub PythonFunctionPackIn($$$)
next unless (grep(/in/,@{$e->{DIRECTION}}));
if ($metadata_args->{in}->{$e->{NAME}}) {
my $py_var = "py_".$metadata_args->{in}->{$e->{NAME}};
- $self->pidl("PY_CHECK_TYPE(PyList, $py_var, $fail);");
+ $self->pidl("PY_CHECK_TYPE(&PyList_Type, $py_var, $fail);");
my $val = "PyList_Size($py_var)";
if ($e->{LEVELS}[0]->{TYPE} eq "POINTER") {
$self->pidl("r->in.$e->{NAME} = talloc_ptrtype(r, r->in.$e->{NAME});");
@@ -623,13 +622,8 @@ sub Interface($$$)
{
my($self,$interface,$basename) = @_;
- $self->pidl_hdr("#ifndef _HEADER_PYTHON_$interface->{NAME}\n");
- $self->pidl_hdr("#define _HEADER_PYTHON_$interface->{NAME}\n\n");
-
- $self->pidl_hdr("\n");
-
if (has_property($interface, "pyhelper")) {
- $self->pidl("#include \"".unmake_str($interface->{PROPERTIES}->{pyhelper})."\"\n");
+ $self->pidl_hdr("#include \"".unmake_str($interface->{PROPERTIES}->{pyhelper})."\"\n");
}
$self->Const($_) foreach (@{$interface->{CONSTS}});
@@ -641,7 +635,7 @@ sub Interface($$$)
}
if (defined $interface->{PROPERTIES}->{uuid}) {
- $self->pidl_hdr("PyAPI_DATA(PyTypeObject) $interface->{NAME}_InterfaceType;\n");
+ $self->pidl_hdr("staticforward PyTypeObject $interface->{NAME}_InterfaceType;\n");
$self->pidl("");
my @fns = ();
@@ -661,7 +655,6 @@ sub Interface($$$)
}
$self->pidl("const struct PyNdrRpcMethodDef py_ndr_$interface->{NAME}\_methods[] = {");
- $self->pidl_hdr("extern const struct PyNdrRpcMethodDef py_ndr_$interface->{NAME}\_methods[];");
$self->indent;
foreach my $d (@fns) {
my ($infn, $outfn, $callfn, $prettyname, $docstring, $opnum) = @$d;
@@ -775,7 +768,7 @@ sub Interface($$$)
$docstring = $signature;
}
- $self->pidl("PyTypeObject $interface->{NAME}_InterfaceType = {");
+ $self->pidl("static PyTypeObject $interface->{NAME}_InterfaceType = {");
$self->indent;
$self->pidl("PyObject_HEAD_INIT(NULL) 0,");
$self->pidl(".tp_name = \"$basename.$interface->{NAME}\",");
@@ -794,7 +787,6 @@ sub Interface($$$)
}
$self->pidl_hdr("\n");
- $self->pidl_hdr("#endif /* _HEADER_NDR_$interface->{NAME} */\n");
}
sub register_module_method($$$$$)
@@ -821,6 +813,30 @@ sub check_ready_type($$)
push (@{$self->{ready_types}}, $py_name) unless (grep(/^$py_name$/,@{$self->{ready_types}}));
}
+sub register_module_import($$)
+{
+ my ($self, $basename) = @_;
+
+ push (@{$self->{module_imports}}, $basename);
+}
+
+sub use_type_variable($$)
+{
+ my ($self, $orig_ctype) = @_;
+ my $ctype = resolveType($orig_ctype);
+ unless (defined($ctype->{BASEFILE})) {
+ fatal($orig_ctype, "Unable to determine origin of type " . mapTypeName($orig_ctype));
+ }
+ # If this is an external type, make sure we do the right imports.
+ if (($ctype->{BASEFILE} ne $self->{BASENAME})) {
+ unless (defined($self->{type_imports}->{$ctype->{NAME}})) {
+ $self->{type_imports}->{$ctype->{NAME}} = $ctype->{BASEFILE};
+ }
+ return "$ctype->{NAME}_Type"
+ }
+ return "&$ctype->{NAME}_Type";
+}
+
sub register_patch_type_call($$$)
{
my ($self, $typename, $cvar) = @_;
@@ -862,20 +878,21 @@ sub ConvertObjectFromPythonData($$$$$$)
$ctype = resolveType($ctype);
my $actual_ctype = $ctype;
- if ($ctype->{TYPE} eq "TYPEDEF") {
- $actual_ctype = $ctype->{DATA};
+ if ($actual_ctype->{TYPE} eq "TYPEDEF") {
+ $actual_ctype = $actual_ctype->{DATA};
}
if ($actual_ctype->{TYPE} eq "ENUM" or $actual_ctype->{TYPE} eq "BITMAP" or
$actual_ctype->{TYPE} eq "SCALAR" and (
expandAlias($actual_ctype->{NAME}) =~ /^(u?int[0-9]*|hyper|NTTIME|time_t|NTTIME_hyper|NTTIME_1sec|dlong|udlong|udlongr)$/)) {
- $self->pidl("PY_CHECK_TYPE(PyInt, $cvar, $fail);");
+ $self->pidl("PY_CHECK_TYPE(&PyInt_Type, $cvar, $fail);");
$self->pidl("$target = PyInt_AsLong($cvar);");
return;
}
if ($actual_ctype->{TYPE} eq "STRUCT" or $actual_ctype->{TYPE} eq "INTERFACE") {
- $self->pidl("PY_CHECK_TYPE($ctype->{NAME}, $cvar, $fail);");
+ my $ctype_name = $self->use_type_variable($ctype);
+ $self->pidl("PY_CHECK_TYPE($ctype_name, $cvar, $fail);");
$self->assign($target, "py_talloc_get_ptr($cvar)");
return;
}
@@ -952,12 +969,12 @@ sub ConvertObjectFromPythonLevel($$$$$$$$)
}
if (is_charset_array($e, $l)) {
- $self->pidl("PY_CHECK_TYPE(PyUnicode, $py_var, $fail);");
+ $self->pidl("PY_CHECK_TYPE(&PyUnicode_Type, $py_var, $fail);");
# FIXME: Use Unix charset setting rather than utf-8
$self->pidl($var_name . " = PyString_AsString(PyUnicode_AsEncodedString($py_var, \"utf-8\", \"ignore\"));");
} else {
my $counter = "$e->{NAME}_cntr_$l->{LEVEL_INDEX}";
- $self->pidl("PY_CHECK_TYPE(PyList, $py_var, $fail);");
+ $self->pidl("PY_CHECK_TYPE(&PyList_Type, $py_var, $fail);");
$self->pidl("{");
$self->indent;
$self->pidl("int $counter;");
@@ -1043,8 +1060,8 @@ sub ConvertObjectToPythonData($$$$$)
$ctype = resolveType($ctype);
my $actual_ctype = $ctype;
- if ($ctype->{TYPE} eq "TYPEDEF") {
- $actual_ctype = $ctype->{DATA};
+ while ($actual_ctype->{TYPE} eq "TYPEDEF") {
+ $actual_ctype = $actual_ctype->{DATA};
}
if ($actual_ctype->{TYPE} eq "ENUM") {
@@ -1056,7 +1073,8 @@ sub ConvertObjectToPythonData($$$$$)
} elsif ($actual_ctype->{TYPE} eq "UNION") {
fatal($ctype, "union without discriminant: " . mapTypeName($ctype) . ": $cvar");
} elsif ($actual_ctype->{TYPE} eq "STRUCT" or $actual_ctype->{TYPE} eq "INTERFACE") {
- return "py_talloc_import_ex(&$ctype->{NAME}_Type, $mem_ctx, $cvar)";
+ my $ctype_name = $self->use_type_variable($ctype);
+ return "py_talloc_import_ex($ctype_name, $mem_ctx, $cvar)";
}
fatal($ctype, "unknown type $actual_ctype->{TYPE} for ".mapTypeName($ctype) . ": $cvar");
@@ -1158,13 +1176,10 @@ sub ConvertObjectToPython($$$$$$)
sub Parse($$$$$)
{
my($self,$basename,$ndr,$ndr_hdr,$hdr) = @_;
-
- my $py_hdr = $hdr;
- $py_hdr =~ s/ndr_([^\/]+)$/py_$1/g;
- $self->pidl_hdr("/* header auto-generated by pidl */\n\n");
-
- $self->pidl("
+ $self->{BASENAME} = $basename;
+
+ $self->pidl_hdr("
/* Python wrapper functions auto-generated by pidl */
#include \"includes.h\"
#include <Python.h>
@@ -1174,7 +1189,6 @@ sub Parse($$$$$)
#include \"lib/events/events.h\"
#include \"$hdr\"
#include \"$ndr_hdr\"
-#include \"$py_hdr\"
");
@@ -1200,8 +1214,27 @@ sub Parse($$$$$)
$self->pidl("{");
$self->indent;
$self->pidl("PyObject *m;");
+ foreach (@{$self->{module_imports}}) {
+ $self->pidl("PyObject *dep_$_;");
+ }
$self->pidl("");
+ foreach (@{$self->{module_imports}}) {
+ $self->pidl("dep_$_ = PyImport_ImportModule(\"samba.dcerpc.$_\");");
+ $self->pidl("if (dep_$_ == NULL)");
+ $self->pidl("\treturn;");
+ $self->pidl("");
+ }
+
+ foreach (keys %{$self->{type_imports}}) {
+ my $basefile = $self->{type_imports}->{$_};
+ $self->pidl_hdr("static PyTypeObject *$_\_Type;\n");
+ $self->pidl("$_\_Type = (PyTypeObject *)PyObject_GetAttrString(dep_$basefile, \"$_\");");
+ $self->pidl("if ($_\_Type == NULL)");
+ $self->pidl("\treturn;");
+ $self->pidl("");
+ }
+
foreach (@{$self->{ready_types}}) {
$self->pidl("if (PyType_Ready($_) < 0)");
$self->pidl("\treturn;");
@@ -1249,7 +1282,7 @@ sub Parse($$$$$)
$self->pidl("");
$self->deindent;
$self->pidl("}");
- return ($self->{res_hdr}, $self->{res});
+ return ($self->{res_hdr} . $self->{res});
}
1;
diff --git a/pidl/lib/Parse/Pidl/Typelist.pm b/pidl/lib/Parse/Pidl/Typelist.pm
index c5c458ac6b..0e3fd8de44 100644
--- a/pidl/lib/Parse/Pidl/Typelist.pm
+++ b/pidl/lib/Parse/Pidl/Typelist.pm
@@ -177,6 +177,7 @@ sub RegisterScalars()
addType({
NAME => $_,
TYPE => "TYPEDEF",
+ BASEFILE => "<builtin>",
DATA => {
TYPE => "SCALAR",
NAME => $_
@@ -266,9 +267,10 @@ sub mapTypeName($)
return mapType($dt, $dt->{NAME});
}
-sub LoadIdl($)
+sub LoadIdl($;$)
{
- my ($idl) = @_;
+ my $idl = shift;
+ my $basename = shift;
foreach my $x (@{$idl}) {
next if $x->{TYPE} ne "INTERFACE";
@@ -277,16 +279,19 @@ sub LoadIdl($)
addType({
NAME => $x->{NAME},
TYPE => "TYPEDEF",
- DATA => $x
+ DATA => $x,
+ BASEFILE => $basename,
}) if (has_property($x, "object"));
foreach my $y (@{$x->{DATA}}) {
- addType($y) if (
- $y->{TYPE} eq "TYPEDEF"
- or $y->{TYPE} eq "UNION"
- or $y->{TYPE} eq "STRUCT"
- or $y->{TYPE} eq "ENUM"
- or $y->{TYPE} eq "BITMAP");
+ if ($y->{TYPE} eq "TYPEDEF"
+ or $y->{TYPE} eq "UNION"
+ or $y->{TYPE} eq "STRUCT"
+ or $y->{TYPE} eq "ENUM"
+ or $y->{TYPE} eq "BITMAP") {
+ $y->{BASEFILE} = $basename;
+ addType($y);
+ }
}
}
}
diff --git a/pidl/pidl b/pidl/pidl
index 02817c093b..bc0bb3524b 100755
--- a/pidl/pidl
+++ b/pidl/pidl
@@ -609,7 +609,7 @@ sub process_file($)
}
require Parse::Pidl::Typelist;
- Parse::Pidl::Typelist::LoadIdl($pidl);
+ Parse::Pidl::Typelist::LoadIdl($pidl, $basename);
if (defined($opt_dump_idl_tree)) {
my($pidl_file) = ($opt_dump_idl_tree or "$outputdir/$basename.pidl");
@@ -697,10 +697,9 @@ sub process_file($)
if (defined($opt_python)) {
require Parse::Pidl::Samba4::Python;
my $generator = new Parse::Pidl::Samba4::Python();
- my ($hdr,$prsr) = $generator->Parse($basename, $ndr,
+ my ($prsr) = $generator->Parse($basename, $ndr,
"$outputdir/ndr_$basename\_c.h", $h_filename);
FileSave("$outputdir/py_$basename.c", $prsr);
- FileSave("$outputdir/py_$basename.h", $hdr);
}
if (defined($opt_server)) {
diff --git a/source4/librpc/rpc/pyrpc.h b/source4/librpc/rpc/pyrpc.h
index af9ca728d8..3b2162ce1b 100644
--- a/source4/librpc/rpc/pyrpc.h
+++ b/source4/librpc/rpc/pyrpc.h
@@ -24,8 +24,8 @@
#include "librpc/rpc/dcerpc.h"
#define PY_CHECK_TYPE(type, var, fail) \
- if (!type ## _Check(var)) {\
- PyErr_Format(PyExc_TypeError, "Expected type %s", type ## _Type.tp_name); \
+ if (!PyObject_TypeCheck(var, type)) {\
+ PyErr_Format(PyExc_TypeError, "Expected type %s", (type)->tp_name); \
fail; \
}
generated by cgit (git 2.34.1) at 2024-11-19 09:54:11 +0000