120 lines
2.6 KiB
C
120 lines
2.6 KiB
C
/*
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* test-rpc-nested.c - Test nested RPC invoke
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*
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* nspluginwrapper (C) 2005-2009 Gwenole Beauchesne
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "sysdeps.h"
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#include "test-rpc-common.h"
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#include <unistd.h>
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#define DEBUG 1
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#include "debug.h"
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enum
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{
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RPC_TEST_METHOD_GET_PID = 1
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};
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static gint
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get_remote_pid (void)
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{
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rpc_connection_t *connection;
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int error;
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gint32 pid;
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connection = rpc_test_get_connection ();
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RPC_TEST_ENSURE (connection != NULL);
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error = rpc_method_invoke (connection,
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RPC_TEST_METHOD_GET_PID,
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RPC_TYPE_INVALID);
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RPC_TEST_ENSURE_NO_ERROR (error);
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error = rpc_method_wait_for_reply (connection,
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RPC_TYPE_INT32, &pid,
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RPC_TYPE_INVALID);
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RPC_TEST_ENSURE_NO_ERROR (error);
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return pid;
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}
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static inline gint
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get_local_pid (void)
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{
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return getpid ();
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}
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static inline gint
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get_client_pid (void)
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{
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#ifdef BUILD_CLIENT
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return get_local_pid ();
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#endif
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#ifdef BUILD_SERVER
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return get_remote_pid ();
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#endif
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return -1;
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}
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static int
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handle_get_pid (rpc_connection_t *connection)
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{
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gint pid;
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int error;
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error = rpc_method_get_args (connection, RPC_TYPE_INVALID);
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RPC_TEST_ENSURE_NO_ERROR (error);
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pid = get_client_pid ();
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error = rpc_method_send_reply (connection,
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RPC_TYPE_INT32, pid,
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RPC_TYPE_INVALID);
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RPC_TEST_ENSURE_NO_ERROR (error);
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return error;
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}
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int
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rpc_test_init (int argc, char *argv[])
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{
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rpc_connection_t *connection;
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connection = rpc_test_get_connection ();
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RPC_TEST_ENSURE (connection != NULL);
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static const rpc_method_descriptor_t vtable[] = {
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{ RPC_TEST_METHOD_GET_PID, handle_get_pid },
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};
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if (rpc_connection_add_method_descriptor (connection, &vtable[0]) < 0)
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g_error ("could not add method descriptors");
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return 0;
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}
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int
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rpc_test_execute (gpointer user_data)
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{
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#ifdef BUILD_CLIENT
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gint pid = get_remote_pid ();
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RPC_TEST_ENSURE (pid == get_local_pid ());
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#endif
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return RPC_TEST_EXECUTE_SUCCESS;
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}
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