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###################################################
# client calls generator
# Copyright tridge@samba.org 2003
# Copyright jelmer@samba.org 2005-2006
# released under the GNU GPL
package Parse::Pidl::Samba4::NDR::Client;
use Parse::Pidl::Samba4 qw(choose_header is_intree);
use Parse::Pidl::Util qw(has_property);
use vars qw($VERSION);
$VERSION = '0.01';
use strict;
my($res,$res_hdr);
sub ParseFunctionSend($$$)
{
my ($interface, $fn, $name) = @_;
my $uname = uc $name;
my $proto = "struct rpc_request *dcerpc_$name\_send(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx, struct $name *r)";
$res_hdr .= "\n$proto;\n";
$res .= "$proto\n{\n";
if (has_property($fn, "todo")) {
$res .= "\treturn NULL;\n";
} else {
$res .= "
if (p->conn->flags & DCERPC_DEBUG_PRINT_IN) {
NDR_PRINT_IN_DEBUG($name, r);
}
return dcerpc_ndr_request_send(p, NULL, &ndr_table_$interface->{NAME}, NDR_$uname, mem_ctx, r);
";
}
$res .= "}\n\n";
}
sub ParseFunctionSync($$$)
{
my ($interface, $fn, $name) = @_;
my $proto = "NTSTATUS dcerpc_$name(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx, struct $name *r)";
$res_hdr .= "\n$proto;\n";
$res .= "$proto\n{\n";
if (has_property($fn, "todo")) {
$res .= "\treturn NT_STATUS_NOT_IMPLEMENTED;\n";
} else {
$res .= "
struct rpc_request *req;
NTSTATUS status;
req = dcerpc_$name\_send(p, mem_ctx, r);
if (req == NULL) return NT_STATUS_NO_MEMORY;
status = dcerpc_ndr_request_recv(req);
if (NT_STATUS_IS_OK(status) && (p->conn->flags & DCERPC_DEBUG_PRINT_OUT)) {
NDR_PRINT_OUT_DEBUG($name, r);
}
";
if (defined($fn->{RETURN_TYPE}) and $fn->{RETURN_TYPE} eq "NTSTATUS") {
$res .= "\tif (NT_STATUS_IS_OK(status)) status = r->out.result;\n";
}
$res .=
"
return status;
";
}
$res .= "}\n\n";
}
#####################################################################
# parse a function
sub ParseFunction($$)
{
my ($interface, $fn) = @_;
ParseFunctionSend($interface, $fn, $fn->{NAME});
ParseFunctionSync($interface, $fn, $fn->{NAME});
}
my %done;
#####################################################################
# parse the interface definitions
sub ParseInterface($)
{
my($interface) = shift;
$res_hdr .= "#ifndef _HEADER_RPC_$interface->{NAME}\n";
$res_hdr .= "#define _HEADER_RPC_$interface->{NAME}\n\n";
if (defined $interface->{PROPERTIES}->{uuid}) {
$res_hdr .= "extern const struct ndr_interface_table ndr_table_$interface->{NAME};\n";
}
$res .= "/* $interface->{NAME} - client functions generated by pidl */\n\n";
foreach my $fn (@{$interface->{FUNCTIONS}}) {
next if not defined($fn->{OPNUM});
next if defined($done{$fn->{NAME}});
ParseFunction($interface, $fn);
$done{$fn->{NAME}} = 1;
}
$res_hdr .= "#endif /* _HEADER_RPC_$interface->{NAME} */\n";
return $res;
}
sub Parse($$$$)
{
my($ndr,$header,$ndr_header,$client_header) = @_;
$res = "";
$res_hdr = "";
$res .= "/* client functions auto-generated by pidl */\n";
$res .= "\n";
if (is_intree()) {
$res .= "#include \"includes.h\"\n";
} else {
$res .= "#define _GNU_SOURCE\n";
$res .= "#include <stdio.h>\n";
$res .= "#include <stdbool.h>\n";
$res .= "#include <stdlib.h>\n";
$res .= "#include <stdint.h>\n";
$res .= "#include <stdarg.h>\n";
$res .= "#include <core/ntstatus.h>\n";
}
$res .= "#include \"$ndr_header\"\n";
$res .= "#include \"$client_header\"\n";
$res .= "\n";
$res_hdr .= choose_header("librpc/rpc/dcerpc.h", "dcerpc.h")."\n";
$res_hdr .= "#include \"$header\"\n";
foreach my $x (@{$ndr}) {
($x->{TYPE} eq "INTERFACE") && ParseInterface($x);
}
return ($res,$res_hdr);
}
1;
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