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authorBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2011-06-17 20:27:51 +0200
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2011-06-17 20:27:51 +0200
commite8dc8eca8d312a717dc94f9783af212aed388c11 (patch)
tree5ab7bc4041dd5f61a0af9d0273a96185d2595d18 /libc
parent97c3c5f634379ff7b16dcaeff34b7f3eeea2b3f1 (diff)
resolv: fix bug in res_init with ipv6 nameservers
Thanks to Christian Krause <chkr plauener.de> for finding and fixing this! Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libc')
-rw-r--r--libc/inet/resolv.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libc/inet/resolv.c b/libc/inet/resolv.c
index e8b7f2bad..dc8a752fa 100644
--- a/libc/inet/resolv.c
+++ b/libc/inet/resolv.c
@@ -2964,7 +2964,7 @@ int res_init(void)
if (__nameserver[i].sa.sa_family == AF_INET6
&& m < ARRAY_SIZE(rp->_u._ext.nsaddrs)
) {
- struct sockaddr_in6 *sa6 = malloc(sizeof(sa6));
+ struct sockaddr_in6 *sa6 = malloc(sizeof(*sa6));
if (sa6) {
*sa6 = __nameserver[i].sa6; /* struct copy */
rp->_u._ext.nsaddrs[m] = sa6;
@@ -2981,7 +2981,7 @@ int res_init(void)
#else /* IPv6 only */
while (m < ARRAY_SIZE(rp->_u._ext.nsaddrs) && i < __nameservers) {
- struct sockaddr_in6 *sa6 = malloc(sizeof(sa6));
+ struct sockaddr_in6 *sa6 = malloc(sizeof(*sa6));
if (sa6) {
*sa6 = __nameserver[i].sa6; /* struct copy */
rp->_u._ext.nsaddrs[m] = sa6;