75 lines
1.6 KiB
C
75 lines
1.6 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include "../../core/usocket.h"
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#define handle_err(fun,msg)\
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fprintf (stderr, "%s: file %s line %d %s\n", fun, __FILE__, __LINE__, msg);
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#define UPATH "/tmp/ipc/usock-path.sock"
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int main (int argc, char * argv[])
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{
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argc = argc;
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argv = argv;
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int fd = 0;
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int pfd = 0;
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size_t msize = BUFSIZ;
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char *buf = NULL;
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if ( (buf = malloc (BUFSIZ)) == NULL) {
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handle_err ("main", "malloc");
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return EXIT_FAILURE;
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}
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memset (buf, 0, BUFSIZ);
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// socket + bind + listen
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if (usock_init (&fd, UPATH) < 0) {
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handle_err("main", "usock_init < 0");
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return EXIT_FAILURE;
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}
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if (usock_accept (fd, &pfd) < 0) {
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handle_err("main", "usock_accept < 0");
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return EXIT_FAILURE;
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}
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printf ("new connection\n");
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if (usock_recv (pfd, &buf, &msize) < 0) {
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handle_err("main", "usock_recv < 0");
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return EXIT_FAILURE;
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}
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printf ("msg recv: %s\n", buf);
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if (usock_send (pfd, buf, msize) < 0) {
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handle_err("main", "usock_send < 0");
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return EXIT_FAILURE;
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}
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if (usock_close (fd) < 0) {
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handle_err("main", "usock_close fd < 0");
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return EXIT_FAILURE;
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}
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if (usock_close (pfd) < 0) {
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handle_err("main", "usock_close pfd < 0");
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return EXIT_FAILURE;
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}
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if (usock_remove (UPATH) < 0) {
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handle_err("main", "usock_remove < 0");
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return EXIT_FAILURE;
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}
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if (buf != NULL)
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free (buf);
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return EXIT_SUCCESS;
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}
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