Lines Matching refs:tun
440 int tun; in a2tun() local
451 tun = a2tun(sp, NULL); in a2tun()
453 return (*remote == SSH_TUNID_ERR ? *remote : tun); in a2tun()
459 tun = strtonum(s, 0, SSH_TUNID_MAX, &errstr); in a2tun()
463 return (tun); in a2tun()
1128 tun_open(int tun, int mode, char **ifname) in tun_open() argument
1131 return (sys_tun_open(tun, mode, ifname)); in tun_open()
1145 if (tun <= SSH_TUNID_MAX) { in tun_open()
1146 snprintf(name, sizeof(name), "/dev/%s%d", tunbase, tun); in tun_open()
1148 } else if (tun == SSH_TUNID_ANY) { in tun_open()
1149 for (tun = 100; tun >= 0; tun--) { in tun_open()
1151 tunbase, tun); in tun_open()
1156 debug("%s: invalid tunnel %u", __func__, tun); in tun_open()
1168 snprintf(ifr.ifr_name, sizeof(ifr.ifr_name), "%s%d", tunbase, tun); in tun_open()