diff options
Diffstat (limited to 'contrib/ipfilter/lib/hostnum.c')
-rw-r--r-- | contrib/ipfilter/lib/hostnum.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/contrib/ipfilter/lib/hostnum.c b/contrib/ipfilter/lib/hostnum.c deleted file mode 100644 index 78f93828b2c3..000000000000 --- a/contrib/ipfilter/lib/hostnum.c +++ /dev/null @@ -1,49 +0,0 @@ -/* $FreeBSD$ */ - -/* - * Copyright (C) 1993-2001 by Darren Reed. - * - * See the IPFILTER.LICENCE file for details on licencing. - * - * $Id: hostnum.c,v 1.10.2.1 2004/12/09 19:41:20 darrenr Exp $ - */ - -#include <ctype.h> - -#include "ipf.h" - - -/* - * returns an ip address as a long var as a result of either a DNS lookup or - * straight inet_addr() call - */ -int hostnum(ipa, host, linenum, ifname) -u_32_t *ipa; -char *host; -int linenum; -char *ifname; -{ - struct in_addr ip; - - if (!strcasecmp("any", host) || - (ifname && *ifname && !strcasecmp(ifname, host))) - return 0; - -#ifdef USE_INET6 - if (use_inet6) { - if (inet_pton(AF_INET6, host, ipa) == 1) - return 0; - else - return -1; - } -#endif - if (ISDIGIT(*host) && inet_aton(host, &ip)) { - *ipa = ip.s_addr; - return 0; - } - - if (!strcasecmp("<thishost>", host)) - host = thishost; - - return gethost(host, ipa); -} |