diff options
| author | Ben Lindstrom <mouring@eviladmin.org> | 2002-06-11 16:47:22 +0000 |
|---|---|---|
| committer | Ben Lindstrom <mouring@eviladmin.org> | 2002-06-11 16:47:22 +0000 |
| commit | 9a17c9a568904d08b3d1e01ff5fc78ebd060101c (patch) | |
| tree | a635212244742b48db1a455b86c6a9b3618400d0 /canohost.c | |
| parent | ce0f6342702a660f97b57cbdeb671feb02bae382 (diff) | |
| download | openssh-git-9a17c9a568904d08b3d1e01ff5fc78ebd060101c.tar.gz | |
- itojun@cvs.openbsd.org 2002/06/11 08:11:45
[canohost.c]
use "ntop" only after initialized
Diffstat (limited to 'canohost.c')
| -rw-r--r-- | canohost.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -12,7 +12,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: canohost.c,v 1.31 2002/02/27 21:23:13 stevesk Exp $"); +RCSID("$OpenBSD: canohost.c,v 1.32 2002/06/11 08:11:45 itojun Exp $"); #include "packet.h" #include "xmalloc.h" @@ -64,13 +64,14 @@ get_remote_hostname(int socket, int verify_reverse_mapping) } } #endif - if (from.ss_family == AF_INET) - check_ip_options(socket, ntop); if (getnameinfo((struct sockaddr *)&from, fromlen, ntop, sizeof(ntop), NULL, 0, NI_NUMERICHOST) != 0) fatal("get_remote_hostname: getnameinfo NI_NUMERICHOST failed"); + if (from.ss_family == AF_INET) + check_ip_options(socket, ntop); + debug3("Trying to reverse map address %.100s.", ntop); /* Map the IP address to a host name. */ if (getnameinfo((struct sockaddr *)&from, fromlen, name, sizeof(name), |