diff options
| author |   marc <marc@openbsd.org> | 2004-04-01 04:14:29 +0000 |
|---|---|---|
| committer | marc <marc@openbsd.org> | 2004-04-01 04:14:29 +0000 |
| commit | 4deac02a57be607246fe9a3f9727904b252a7e23 (patch) | |
| tree | bbe682fa15961de10c4040e9ed867bd9a244a56d /lib/libc | |
| parent | init kqueues normally, from pedro martelletto (diff) | |
| download | wireguard-openbsd-4deac02a57be607246fe9a3f9727904b252a7e23.tar.xz wireguard-openbsd-4deac02a57be607246fe9a3f9727904b252a7e23.zip | |
let rcmdsh work on hosts that don't have an ipv4 address.
If it works it is fine with me -- millert@
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/net/rcmdsh.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/libc/net/rcmdsh.c b/lib/libc/net/rcmdsh.c index 2a2a5d77fe3..3ec97e4763d 100644 --- a/lib/libc/net/rcmdsh.c +++ b/lib/libc/net/rcmdsh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rcmdsh.c,v 1.8 2003/05/05 22:13:03 millert Exp $ */ +/* $OpenBSD: rcmdsh.c,v 1.9 2004/04/01 04:14:29 marc Exp $ */ /* * Copyright (c) 2001, MagniComp @@ -34,7 +34,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char *rcsid = "$OpenBSD: rcmdsh.c,v 1.8 2003/05/05 22:13:03 millert Exp $"; +static char *rcsid = "$OpenBSD: rcmdsh.c,v 1.9 2004/04/01 04:14:29 marc Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/types.h> @@ -81,7 +81,8 @@ rcmdsh(ahost, rport, locuser, remuser, cmd, rshprog) /* Validate remote hostname. */ if (strcmp(*ahost, "localhost") != 0) { - if ((hp = gethostbyname(*ahost)) == NULL) { + if (((hp = gethostbyname2(*ahost, AF_INET)) == NULL) && + ((hp = gethostbyname2(*ahost, AF_INET6)) == NULL)) { herror(*ahost); return(-1); } |