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Code Issues Releases Activity

_gethostbynisname() didn't support RES_USE_INET6.

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This commit is contained in:
Hajimu UMEMOTO 2005-04-30 18:37:35 +00:00
parent 507e86aa47
commit e692b6186a
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=145721
1 changed files with 9 additions and 0 deletions
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9
lib/libc/net/gethostbynis.c
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@ -39,6 +39,7 @@ __FBSDID("$FreeBSD$");
#include <string.h>
#include <stdarg.h>
#include <nsswitch.h>
#include <resolv.h> /* XXX */
#ifdef YP
#include <rpc/rpc.h>
#include <rpcsvc/yp_prot.h>
@ -98,6 +99,14 @@ _gethostbynis(const char *name, char *map, int af, struct hostent *he,
switch (af) {
case AF_INET:
addrok = inet_aton(result, (struct in_addr *)hed->host_addr);
if (addrok != 1)
break;
if (_res.options & RES_USE_INET6) {
_map_v4v6_address((char *)hed->host_addr,
(char *)hed->host_addr);
af = AF_INET6;
size = NS_IN6ADDRSZ;
}
break;
case AF_INET6:
addrok = inet_pton(af, result, hed->host_addr);