Ensure structs are set to zero

FreeRADIUS · Sep 21, 2014 · 38abce9 · 38abce9
1 parent 6dead33
commit 38abce9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/lib/misc.c b/src/lib/misc.c
@@ -1201,6 +1201,8 @@ int fr_ipaddr_cmp(fr_ipaddr_t const *a, fr_ipaddr_t const *b)
 int fr_ipaddr2sockaddr(fr_ipaddr_t const *ipaddr, uint16_t port,
 		       struct sockaddr_storage *sa, socklen_t *salen)
 {
+	memset(sa, 0, sizeof(*sa));
+
 	if (ipaddr->af == AF_INET) {
 		struct sockaddr_in s4;
 
@@ -1238,6 +1240,8 @@ int fr_ipaddr2sockaddr(fr_ipaddr_t const *ipaddr, uint16_t port,
 int fr_sockaddr2ipaddr(struct sockaddr_storage const *sa, socklen_t salen,
 		       fr_ipaddr_t *ipaddr, uint16_t *port)
 {
+	memset(ipaddr, 0, sizeof(*ipaddr));
+
 	if (sa->ss_family == AF_INET) {
 		struct sockaddr_in	s4;