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authorStefan Metzmacher <metze@samba.org>2010-03-08 12:31:06 +0100
committerStefan Metzmacher <metze@samba.org>2010-03-12 15:25:41 +0100
commit15d9675b049ee157037328daa714f79b339c0c73 (patch)
tree054e8fad5f8da93258f8261846a4ea934201aaea /pidl/lib/Parse
parentd95ca9003044969eacf6b42710a4ce5640084b2d (diff)
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pidl:Samba4/NDR/Client: generate stubs for dcerpc_binding_handle abstraction
metze
Diffstat (limited to 'pidl/lib/Parse')
-rw-r--r--pidl/lib/Parse/Pidl/Samba4/NDR/Client.pm183
1 files changed, 183 insertions, 0 deletions
diff --git a/pidl/lib/Parse/Pidl/Samba4/NDR/Client.pm b/pidl/lib/Parse/Pidl/Samba4/NDR/Client.pm
index 0cd9803208..95125c6807 100644
--- a/pidl/lib/Parse/Pidl/Samba4/NDR/Client.pm
+++ b/pidl/lib/Parse/Pidl/Samba4/NDR/Client.pm
@@ -114,6 +114,181 @@ sub ParseFunctionSync($$$)
$res .= "}\n\n";
}
+sub ParseFunction_r_State($$$)
+{
+ my ($interface, $fn, $name) = @_;
+ my $uname = uc $name;
+
+ if (has_property($fn, "todo")) {
+ return;
+ }
+
+ $res .= "struct dcerpc_$name\_r_state {\n";
+ $res .= "\tTALLOC_CTX *out_mem_ctx;\n";
+ $res .= "};\n";
+ $res .= "\n";
+ $res .= "static void dcerpc_$name\_r_done(struct rpc_request *subreq);\n";
+ $res .= "\n";
+}
+
+sub ParseFunction_r_Send($$$)
+{
+ my ($interface, $fn, $name) = @_;
+ my $uname = uc $name;
+
+ if (has_property($fn, "todo")) {
+ return;
+ }
+
+ my $proto = "struct tevent_req *dcerpc_$name\_r_send(TALLOC_CTX *mem_ctx,\n";
+ $proto .= "\tstruct tevent_context *ev,\n",
+ $proto .= "\tstruct dcerpc_binding_handle *h,\n",
+ $proto .= "\tstruct $name *r)";
+
+ $res_hdr .= "\n$proto;\n";
+
+ $res .= "$proto\n{\n";
+
+ $res .= "\tstruct tevent_req *req;\n";
+ $res .= "\tstruct dcerpc_$name\_r_state *state;\n";
+ $res .= "\tstruct dcerpc_pipe *p =\n";
+ $res .= "\t\ttalloc_get_type_abort(h->private_data,\n";
+ $res .= "\t\tstruct dcerpc_pipe);\n";
+ $res .= "\tstruct rpc_request *subreq;\n";
+ $res .= "\n";
+
+ $res .= "\treq = tevent_req_create(mem_ctx, &state,\n";
+ $res .= "\t\t\t\tstruct dcerpc_$name\_r_state);\n";
+ $res .= "\tif (req == NULL) {\n";
+ $res .= "\t\treturn NULL;\n";
+ $res .= "\t}\n";
+ $res .= "\n";
+
+ my $out_params = 0;
+ foreach (@{$fn->{ELEMENTS}}) {
+ if (grep(/out/, @{$_->{DIRECTION}})) {
+ $out_params++;
+ }
+ }
+
+ my $submem;
+ if ($out_params > 0) {
+ $res .= "\tstate->out_mem_ctx = talloc_new(state);\n";
+ $res .= "\tif (tevent_req_nomem(state->out_mem_ctx, req)) {\n";
+ $res .= "\t\treturn tevent_req_post(req, ev);\n";
+ $res .= "\t}\n";
+ $res .= "\n";
+ $submem = "state->out_mem_ctx";
+ } else {
+ $res .= "\tstate->out_mem_ctx = NULL;\n";
+ $submem = "state";
+ }
+
+ $res .= "\tsubreq = dcerpc_$name\_send(p, $submem, r);\n";
+ $res .= "\tif (tevent_req_nomem(subreq, req)) {\n";
+ $res .= "\t\treturn tevent_req_post(req, ev);\n";
+ $res .= "\t}\n";
+ $res .= "\tsubreq->async.callback = dcerpc_$name\_r_done;\n";
+ $res .= "\tsubreq->async.private_data = req;\n";
+ $res .= "\n";
+
+ $res .= "\treturn req;\n";
+ $res .= "}\n";
+ $res .= "\n";
+}
+
+sub ParseFunction_r_Done($$$)
+{
+ my ($interface, $fn, $name) = @_;
+ my $uname = uc $name;
+
+ if (has_property($fn, "todo")) {
+ return;
+ }
+
+ my $proto = "static void dcerpc_$name\_r_done(struct rpc_request *subreq)";
+
+ $res .= "$proto\n";
+ $res .= "{\n";
+
+ $res .= "\tstruct tevent_req *req =\n";
+ $res .= "\t\ttalloc_get_type_abort(subreq->async.private_data,\n";
+ $res .= "\t\tstruct tevent_req);\n";
+ $res .= "\tNTSTATUS status;\n";
+ $res .= "\n";
+
+ $res .= "\tstatus = dcerpc_$name\_recv(subreq);\n";
+ $res .= "\tif (!NT_STATUS_IS_OK(status)) {\n";
+ $res .= "\t\ttevent_req_nterror(req, status);\n";
+ $res .= "\t\treturn;\n";
+ $res .= "\t}\n";
+ $res .= "\n";
+
+ $res .= "\ttevent_req_done(req);\n";
+ $res .= "}\n";
+ $res .= "\n";
+}
+
+sub ParseFunction_r_Recv($$$)
+{
+ my ($interface, $fn, $name) = @_;
+ my $uname = uc $name;
+
+ if (has_property($fn, "todo")) {
+ return;
+ }
+
+ my $proto = "NTSTATUS dcerpc_$name\_r_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx)";
+
+ $res_hdr .= "\n$proto;\n";
+
+ $res .= "$proto\n{\n";
+
+ $res .= "\tstruct dcerpc_$name\_r_state *state =\n";
+ $res .= "\t\ttevent_req_data(req,\n";
+ $res .= "\t\tstruct dcerpc_$name\_r_state);\n";
+ $res .= "\tNTSTATUS status;\n";
+ $res .= "\n";
+
+ $res .= "\tif (tevent_req_is_nterror(req, &status)) {\n";
+ $res .= "\t\ttevent_req_received(req);\n";
+ $res .= "\t\treturn status;\n";
+ $res .= "\t}\n";
+ $res .= "\n";
+
+ $res .= "\ttalloc_steal(mem_ctx, state->out_mem_ctx);\n";
+ $res .= "\n";
+
+ $res .= "\ttevent_req_received(req);\n";
+ $res .= "\treturn NT_STATUS_OK;\n";
+ $res .= "}\n";
+ $res .= "\n";
+}
+
+sub ParseFunction_r_Sync($$$)
+{
+ my ($interface, $fn, $name) = @_;
+ my $uname = uc $name;
+
+ if (has_property($fn, "todo")) {
+ return;
+ }
+
+ my $proto = "NTSTATUS dcerpc_$name\_r(struct dcerpc_binding_handle *h, TALLOC_CTX *mem_ctx, struct $name *r)";
+
+ $res_hdr .= "\n$proto;\n";
+ $res .= "$proto\n{\n";
+
+ $res .= "\tstruct dcerpc_pipe *p =\n";
+ $res .= "\t\ttalloc_get_type_abort(h->private_data,\n";
+ $res .= "\t\tstruct dcerpc_pipe);\n";
+ $res .= "\n";
+
+ $res .= "\treturn dcerpc_$name(p, mem_ctx, r);\n";
+ $res .= "}\n";
+ $res .= "\n";
+}
+
#####################################################################
# parse a function
sub ParseFunction($$)
@@ -123,6 +298,12 @@ sub ParseFunction($$)
ParseFunctionSend($interface, $fn, $fn->{NAME});
ParseFunctionRecv($interface, $fn, $fn->{NAME});
ParseFunctionSync($interface, $fn, $fn->{NAME});
+
+ ParseFunction_r_State($interface, $fn, $fn->{NAME});
+ ParseFunction_r_Send($interface, $fn, $fn->{NAME});
+ ParseFunction_r_Done($interface, $fn, $fn->{NAME});
+ ParseFunction_r_Recv($interface, $fn, $fn->{NAME});
+ ParseFunction_r_Sync($interface, $fn, $fn->{NAME});
}
my %done;
@@ -176,6 +357,8 @@ sub Parse($$$$)
$res .= "#include <stdarg.h>\n";
$res .= "#include <core/ntstatus.h>\n";
}
+ $res .= "#include <tevent.h>\n";
+ $res .= "#include \"lib/util/tevent_ntstatus.h\"\n";
$res .= "#include \"$ndr_header\"\n";
$res .= "#include \"$client_header\"\n";
$res .= "\n";