diff options
| author | Andrew J. Schorr <ajschorr@alumni.princeton.edu> | 2006-05-17 15:04:59 +0000 |
|---|---|---|
| committer | Andrew J. Schorr <ajschorr@alumni.princeton.edu> | 2006-05-17 15:04:59 +0000 |
| commit | 55196042ac8def6f0057039017eb6a400d7f73fb (patch) | |
| tree | 1953ee9c087c73040591d4e7b5290abdf08fcabf /zebra/kernel_socket.c | |
| parent | 6685978081f24f154f058bff48d54396c91271e1 (diff) | |
[debug] Improve zebra kernel socket debug message to include IP addresses.
2006-05-17 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* kernel_socket.c: (ifam_read_mesg) Improve debug message
to show the IP address.
Diffstat (limited to 'zebra/kernel_socket.c')
| -rw-r--r-- | zebra/kernel_socket.c | 43 |
1 files changed, 40 insertions, 3 deletions
diff --git a/zebra/kernel_socket.c b/zebra/kernel_socket.c index 9764cbb3..bd4d9c4b 100644 --- a/zebra/kernel_socket.c +++ b/zebra/kernel_socket.c @@ -510,9 +510,46 @@ ifam_read_mesg (struct ifa_msghdr *ifm, RTA_ADDR_GET (brd, RTA_BRD, ifm->ifam_addrs, pnt); if (IS_ZEBRA_DEBUG_KERNEL) - zlog_debug ("%s: ifindex %d, ifname %s, ifam_addrs 0x%x", - __func__, ifm->ifam_index, - (ifnlen ? ifname : "(nil)"), ifm->ifam_addrs); + { + switch (sockunion_family(addr)) + { + case AF_INET: + { + char buf[2][INET_ADDRSTRLEN]; + zlog_debug ("%s: ifindex %d, ifname %s, ifam_addrs 0x%x, " + "addr %s/%d broad %s", + __func__, ifm->ifam_index, + (ifnlen ? ifname : "(nil)"), ifm->ifam_addrs, + inet_ntop(AF_INET,&addr->sin.sin_addr, + buf[0],sizeof(buf[0])), + ip_masklen(mask->sin.sin_addr), + inet_ntop(AF_INET,&brd->sin.sin_addr, + buf[1],sizeof(buf[1]))); + } + break; +#ifdef HAVE_IPV6 + case AF_INET6: + { + char buf[2][INET6_ADDRSTRLEN]; + zlog_debug ("%s: ifindex %d, ifname %s, ifam_addrs 0x%x, " + "addr %s/%d broad %s", + __func__, ifm->ifam_index, + (ifnlen ? ifname : "(nil)"), ifm->ifam_addrs, + inet_ntop(AF_INET6,&addr->sin6.sin6_addr, + buf[0],sizeof(buf[0])), + ip6_masklen(mask->sin6.sin6_addr), + inet_ntop(AF_INET6,&brd->sin6.sin6_addr, + buf[1],sizeof(buf[1]))); + } + break; +#endif /* HAVE_IPV6 */ + default: + zlog_debug ("%s: ifindex %d, ifname %s, ifam_addrs 0x%x", + __func__, ifm->ifam_index, + (ifnlen ? ifname : "(nil)"), ifm->ifam_addrs); + break; + } + } /* Assert read up end point matches to end point */ if (pnt != end) |