diff options
Diffstat (limited to 'sbin/ifconfig/iffib.c')
| -rw-r--r-- | sbin/ifconfig/iffib.c | 36 |
1 files changed, 28 insertions, 8 deletions
diff --git a/sbin/ifconfig/iffib.c b/sbin/ifconfig/iffib.c index f3498b42e486..07ded3cbb24f 100644 --- a/sbin/ifconfig/iffib.c +++ b/sbin/ifconfig/iffib.c @@ -50,15 +50,15 @@ fib_status(int s) memset(&ifr, 0, sizeof(ifr)); strncpy(ifr.ifr_name, name, sizeof(ifr.ifr_name)); + if (ioctl(s, SIOCGIFFIB, (caddr_t)&ifr) == 0 && + ifr.ifr_fib != RT_DEFAULT_FIB) + printf("\tfib: %u\n", ifr.ifr_fib); - if (ioctl(s, SIOCGIFFIB, (caddr_t)&ifr) < 0) - return; - - /* Ignore if it is the default. */ - if (ifr.ifr_fib == 0) - return; - - printf("\tfib: %u\n", ifr.ifr_fib); + memset(&ifr, 0, sizeof(ifr)); + strncpy(ifr.ifr_name, name, sizeof(ifr.ifr_name)); + if (ioctl(s, SIOCGTUNFIB, (caddr_t)&ifr) == 0 && + ifr.ifr_fib != RT_DEFAULT_FIB) + printf("\ttunnelfib: %u\n", ifr.ifr_fib); } static void @@ -80,8 +80,28 @@ setiffib(const char *val, int dummy __unused, int s, warn("ioctl (SIOCSIFFIB)"); } +static void +settunfib(const char *val, int dummy __unused, int s, + const struct afswtch *afp) +{ + unsigned long fib; + char *ep; + + fib = strtoul(val, &ep, 0); + if (*ep != '\0' || fib > UINT_MAX) { + warn("fib %s not valid", val); + return; + } + + strncpy(ifr.ifr_name, name, sizeof (ifr.ifr_name)); + ifr.ifr_fib = fib; + if (ioctl(s, SIOCSTUNFIB, (caddr_t)&ifr) < 0) + warn("ioctl (SIOCSTUNFIB)"); +} + static struct cmd fib_cmds[] = { DEF_CMD_ARG("fib", setiffib), + DEF_CMD_ARG("tunnelfib", settunfib), }; static struct afswtch af_fib = { |