mirror of git://sourceware.org/git/glibc.git
110 lines
2.0 KiB
C
110 lines
2.0 KiB
C
#include <pthread.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <rpc/rpc.h>
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#include <arpa/inet.h>
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#define PROGNUM 1234
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#define VERSNUM 1
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#define PROCNUM 1
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#define PROCQUIT 2
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static int exitcode;
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struct rpc_arg
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{
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CLIENT *client;
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u_long proc;
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};
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static void
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dispatch(struct svc_req *request, SVCXPRT *xprt)
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{
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svc_sendreply(xprt, (xdrproc_t)xdr_void, 0);
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if (request->rq_proc == PROCQUIT)
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exit (0);
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}
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static void
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test_one_call (struct rpc_arg *a)
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{
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struct timeval tout = { 60, 0 };
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enum clnt_stat result;
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printf ("test_one_call: ");
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result = clnt_call (a->client, a->proc,
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(xdrproc_t) xdr_void, 0,
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(xdrproc_t) xdr_void, 0, tout);
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if (result == RPC_SUCCESS)
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puts ("success");
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else
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{
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clnt_perrno (result);
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putchar ('\n');
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exitcode = 1;
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}
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}
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static void *
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thread_wrapper (void *arg)
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{
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struct rpc_arg a;
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a.client = (CLIENT *)arg;
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a.proc = PROCNUM;
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test_one_call (&a);
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a.client = (CLIENT *)arg;
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a.proc = PROCQUIT;
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test_one_call (&a);
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return 0;
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}
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int
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main (void)
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{
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pthread_t tid;
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pid_t pid;
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int err;
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SVCXPRT *svx;
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CLIENT *clnt;
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struct sockaddr_in sin;
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struct timeval wait = { 5, 0 };
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int sock = RPC_ANYSOCK;
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struct rpc_arg a;
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svx = svcudp_create (RPC_ANYSOCK);
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svc_register (svx, PROGNUM, VERSNUM, dispatch, 0);
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pid = fork ();
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if (pid == -1)
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{
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perror ("fork");
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return 1;
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}
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if (pid == 0)
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svc_run ();
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inet_aton ("127.0.0.1", &sin.sin_addr);
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sin.sin_port = htons (svx->xp_port);
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sin.sin_family = AF_INET;
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clnt = clntudp_create (&sin, PROGNUM, VERSNUM, wait, &sock);
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a.client = clnt;
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a.proc = PROCNUM;
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/* Test in this thread */
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test_one_call (&a);
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/* Test in a child thread */
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err = pthread_create (&tid, 0, thread_wrapper, (void *) clnt);
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if (err)
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fprintf (stderr, "pthread_create: %s\n", strerror (err));
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err = pthread_join (tid, 0);
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if (err)
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fprintf (stderr, "pthread_join: %s\n", strerror (err));
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return exitcode;
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}
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