diff options
Diffstat (limited to 'contrib/ipfilter/lib/remove_hashnode.c')
| -rw-r--r-- | contrib/ipfilter/lib/remove_hashnode.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/contrib/ipfilter/lib/remove_hashnode.c b/contrib/ipfilter/lib/remove_hashnode.c index 47a19dc..58e9125 100644 --- a/contrib/ipfilter/lib/remove_hashnode.c +++ b/contrib/ipfilter/lib/remove_hashnode.c @@ -1,11 +1,11 @@ /* $FreeBSD$ */ /* - * Copyright (C) 2003 by Darren Reed. + * Copyright (C) 2012 by Darren Reed. * * See the IPFILTER.LICENCE file for details on licencing. * - * $Id: remove_hashnode.c,v 1.1.4.1 2006/06/16 17:21:16 darrenr Exp $ + * $Id$ */ #include <fcntl.h> @@ -14,21 +14,18 @@ #include "netinet/ip_lookup.h" #include "netinet/ip_htable.h" -static int hashfd = -1; - -int remove_hashnode(unit, name, node, iocfunc) -int unit; -char *name; -iphtent_t *node; -ioctlfunc_t iocfunc; +int +remove_hashnode(unit, name, node, iocfunc) + int unit; + char *name; + iphtent_t *node; + ioctlfunc_t iocfunc; { iplookupop_t op; iphtent_t ipe; - if ((hashfd == -1) && ((opts & OPT_DONOTHING) == 0)) - hashfd = open(IPLOOKUP_NAME, O_RDWR); - if ((hashfd == -1) && ((opts & OPT_DONOTHING) == 0)) + if (pool_open() == -1) return -1; op.iplo_type = IPLT_HASH; @@ -49,10 +46,11 @@ ioctlfunc_t iocfunc; printf("%s\n", inet_ntoa(ipe.ipe_mask.in4)); } - if ((*iocfunc)(hashfd, SIOCLOOKUPDELNODE, &op)) + if (pool_ioctl(iocfunc, SIOCLOOKUPDELNODE, &op)) { if (!(opts & OPT_DONOTHING)) { - perror("remove_hash:SIOCLOOKUPDELNODE"); - return -1; + return ipf_perror_fd(pool_fd(), iocfunc, + "remove lookup hash node"); } + } return 0; } |
