Author: cy
Date: Mon Sep 22 16:21:25 2014
New Revision: 271977
URL: http://svnweb.freebsd.org/changeset/base/271977
Log:
3561691 gethost never returns an ipv6 address
Approved by: glebius (mentor)
Obtained from: ipfilter CVS repo (r1.34), netbsd CVS repo (r1.4)
Modified:
head/contrib/ipfilter/tools/ipnat_y.y
Modified: head/contrib/ipfilter/tools/ipnat_y.y
==============================================================================
--- head/contrib/ipfilter/tools/ipnat_y.y Mon Sep 22 16:20:47 2014
(r271976)
+++ head/contrib/ipfilter/tools/ipnat_y.y Mon Sep 22 16:21:25 2014
(r271977)
@@ -1164,17 +1164,19 @@ hexnumber:
hostname:
YY_STR { i6addr_t addr;
+ int family;
+#ifdef USE_INET6
+ if (nat->in_v[0] == 6)
+ family = AF_INET6;
+ else
+#endif
+ family = AF_INET;
bzero(&$$, sizeof($$));
- if (gethost(AF_INET, $1,
- &addr) == 0) {
- $$.a = addr;
- $$.f = AF_INET;
- } else
- if (gethost(AF_INET6, $1,
+ $$.f = family;
+ if (gethost(family, $1,
&addr) == 0) {
$$.a = addr;
- $$.f = AF_INET6;
} else {
FPRINTF(stderr,
"Unknown host '%s'\n",
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