diff options
Diffstat (limited to 'contrib/ipfilter/natparse.c')
| -rw-r--r-- | contrib/ipfilter/natparse.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/contrib/ipfilter/natparse.c b/contrib/ipfilter/natparse.c index 9c08be7..23f7f57 100644 --- a/contrib/ipfilter/natparse.c +++ b/contrib/ipfilter/natparse.c @@ -53,7 +53,7 @@ extern char *sys_errlist[]; #if !defined(lint) static const char sccsid[] ="@(#)ipnat.c 1.9 6/5/96 (C) 1993 Darren Reed"; -static const char rcsid[] = "@(#)$Id: natparse.c,v 1.2 1999/08/01 11:17:18 darrenr Exp $"; +static const char rcsid[] = "@(#)$Id: natparse.c,v 1.2.2.1 1999/11/20 22:50:30 darrenr Exp $"; #endif @@ -547,13 +547,14 @@ int linenum; ipn.in_flags = IPN_TCPUDP; else if (!strcasecmp(s, "tcpudp")) ipn.in_flags = IPN_TCPUDP; - else if (!strcasecmp(s, "ip")) + else if (!strcasecmp(s, "ip")) ipn.in_flags = IPN_ANY; else { - fprintf(stderr, - "%d: expected protocol - got \"%s\"\n", - linenum, s); - return NULL; + ipn.in_flags = IPN_ANY; + if ((pr = getprotobyname(s))) + ipn.in_p = pr->p_proto; + else + ipn.in_p = atoi(s); } proto = s; if ((s = strtok(NULL, " \t"))) { |
