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working in openbsd now
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parent
d15c72c29c
commit
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11
tun.c
11
tun.c
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@ -31,7 +31,7 @@
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#define TUN_MAX_TRY 50
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char *tun_device = NULL;
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char *if_name = NULL;
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char if_name[50];
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#ifdef LINUX
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@ -63,7 +63,7 @@ open_tun()
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if (ioctl(tun_fd, TUNSETIFF, (void *) &ifreq) != -1) {
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printf("Opened %s\n", ifreq.ifr_name);
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if_name = strdup(ifreq.ifr_name);
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snprintf(if_name, sizeof(if_name), "dns%d", i);
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return tun_fd;
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}
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@ -98,7 +98,7 @@ open_tun()
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if ((tun_fd = open(tun_name, O_RDWR)) >= 0) {
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printf("Opened %s\n", tun_name);
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if_name = strdup(tun_name);
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snprintf(if_name, sizeof(if_name), "tun%d", i);
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return tun_fd;
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}
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@ -160,6 +160,8 @@ tun_setip(const char *ip)
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"/sbin/ifconfig %s %s netmask 255.255.255.0",
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if_name,
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ip);
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printf("Setting IP of %s to %s\n", if_name, ip);
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#ifndef LINUX
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int r;
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@ -171,9 +173,8 @@ tun_setip(const char *ip)
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"/sbin/route add %s/24 %s",
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ip, ip);
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}
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printf("Adding route %s/24 to %s\n", ip, ip);
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#endif
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printf("Setting IP of %s to %s\n", if_name, ip);
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return system(cmdline);
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}
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