80 lines
1.4 KiB
C
80 lines
1.4 KiB
C
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/* $Id: miniupnpdctl.c,v 1.8 2010/02/15 10:19:46 nanard Exp $ */
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/* MiniUPnP project
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* http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/
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* (c) 2006 Thomas Bernard
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* This software is subject to the conditions detailed
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* in the LICENCE file provided within the distribution */
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#include <stdlib.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <string.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <sys/un.h>
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#include <signal.h>
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#if 0
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static void sighandler(int sig)
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{
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printf("received signal %d\n", sig);
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}
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#endif
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int
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main(int argc, char * * argv)
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{
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/*char test[] = "test!";*/
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static const char command[] = "show all\n";
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char buf[256];
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int l;
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int s;
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struct sockaddr_un addr;
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// signal(SIGINT, sighandler);
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s = socket(AF_UNIX, SOCK_STREAM, 0);
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if(s<0)
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{
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perror("socket");
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return 1;
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}
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addr.sun_family = AF_UNIX;
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strncpy(addr.sun_path, "/var/run/miniupnpd.ctl",
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sizeof(addr.sun_path));
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if(connect(s, (struct sockaddr *)&addr, sizeof(struct sockaddr_un)) < 0)
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{
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perror("connect");
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close(s);
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return 1;
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}
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printf("Connected.\n");
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if(write(s, command, sizeof(command)) < 0)
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{
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perror("write");
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close(s);
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return 1;
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}
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for(;;)
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{
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l = read(s, buf, sizeof(buf));
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if(l<0)
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{
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perror("read");
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break;
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}
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if(l==0)
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break;
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/*printf("%d bytes read\n", l);*/
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fflush(stdout);
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if(write(fileno(stdout), buf, l) < 0) {
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perror("error writing to stdout");
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}
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/*printf("\n");*/
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}
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close(s);
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return 0;
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}
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