diff options
Diffstat (limited to 'conf.c')
| -rw-r--r-- | conf.c | 27 |
1 files changed, 0 insertions, 27 deletions
@@ -148,9 +148,7 @@ static void conf_ports_range_except(const struct ctx *c, char optname, uint8_t flags) { unsigned delta = to - first; - bool bound_one = false; unsigned base, i; - int fd; if (first == 0) { die("Can't forward port 0 for option '-%c %s'", @@ -179,28 +177,6 @@ static void conf_ports_range_except(const struct ctx *c, char optname, warn( "Altering mapping of already mapped port number: %s", optarg); } - - if (!(flags & FWD_SCAN) && optname == 't') - fd = tcp_listen(c, PIF_HOST, addr, ifname, i); - else if (!(flags & FWD_SCAN) && optname == 'u') - fd = udp_listen(c, PIF_HOST, addr, ifname, i); - else - /* No way to check in advance for -T and -U */ - fd = 0; - - if (fd == -ENFILE || fd == -EMFILE) { - die( -"Can't open enough sockets for port specifier: %s", - optarg); - } - - if (fd >= 0) { - bound_one = true; - } else if (!(flags & FWD_WEAK)) { - die( -"Failed to bind port %u (%s) for option '-%c %s'", - i, strerror_(-fd), optname, optarg); - } } if ((optname == 'T' || optname == 'U') && c->no_bindtodevice) { @@ -226,9 +202,6 @@ static void conf_ports_range_except(const struct ctx *c, char optname, } base = i - 1; } - - if (!bound_one) - die("Failed to bind any port for '-%c %s'", optname, optarg); } /** |