diff options
| -rw-r--r-- | main/netsock2.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/main/netsock2.c b/main/netsock2.c index 80dc355ee..e575bcfa2 100644 --- a/main/netsock2.c +++ b/main/netsock2.c @@ -389,11 +389,16 @@ int ast_sockaddr_is_ipv6(const struct ast_sockaddr *addr) int ast_sockaddr_is_any(const struct ast_sockaddr *addr) { - return (ast_sockaddr_is_ipv4(addr) && - ((const struct sockaddr_in *)&addr->ss)->sin_addr.s_addr == - INADDR_ANY) || - (ast_sockaddr_is_ipv6(addr) && - IN6_IS_ADDR_UNSPECIFIED(&((const struct sockaddr_in6 *)&addr->ss)->sin6_addr)); + union { + struct sockaddr_storage ss; + struct sockaddr_in sin; + struct sockaddr_in6 sin6; + } tmp_addr = { + .ss = addr->ss, + }; + + return (ast_sockaddr_is_ipv4(addr) && (tmp_addr.sin.sin_addr.s_addr == INADDR_ANY)) || + (ast_sockaddr_is_ipv6(addr) && IN6_IS_ADDR_UNSPECIFIED(&tmp_addr.sin6.sin6_addr)); } int ast_sockaddr_hash(const struct ast_sockaddr *addr) |