diff options
Diffstat (limited to 'net/nmap/patches/patch-ad')
| -rw-r--r-- | net/nmap/patches/patch-ad | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/nmap/patches/patch-ad b/net/nmap/patches/patch-ad index a559835c735..bbb514329ec 100644 --- a/net/nmap/patches/patch-ad +++ b/net/nmap/patches/patch-ad @@ -1,4 +1,4 @@ -$NetBSD: patch-ad,v 1.14 2010/03/21 21:58:23 pettai Exp $ +$NetBSD: patch-ad,v 1.15 2010/03/27 13:37:34 pettai Exp $ Correct handling of the length of data returned by SIOCGIFCONF. The actual length of each item is never less than sizeof(struct ifreq), but @@ -40,7 +40,7 @@ had two problems: + data extends beyond the end of ifr_ifru. */ len = sizeof(struct ifreq); +#if HAVE_SOCKADDR_SA_LEN -+ len = ifr->ifr_addr.sa_len > sizeof(ifr->ifr_name); ++ if (ifr->ifr_addr.sa_len > sizeof(ifr->ifr_ifru)) + len += (ifr->ifr_addr.sa_len - sizeof(ifr->ifr_ifru)); #endif |