diff options
| -rw-r--r-- | lib/sockopt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/sockopt.c b/lib/sockopt.c index 2f01199a..4ba7e874 100644 --- a/lib/sockopt.c +++ b/lib/sockopt.c @@ -499,6 +499,7 @@ int sockopt_tcp_signature (int sock, union sockunion *su, const char *password) { #if HAVE_DECL_TCP_MD5SIG + int ret; #ifndef GNU_LINUX /* * XXX Need to do PF_KEY operation here to add/remove an SA entry, @@ -509,7 +510,6 @@ sockopt_tcp_signature (int sock, union sockunion *su, const char *password) int keylen = password ? strlen (password) : 0; struct tcp_md5sig md5sig; union sockunion *su2, *susock; - int ret; /* Figure out whether the socket and the sockunion are the same family.. * adding AF_INET to AF_INET6 needs to be v4 mapped, you'd think.. @@ -553,9 +553,9 @@ sockopt_tcp_signature (int sock, union sockunion *su, const char *password) md5sig.tcpm_keylen = keylen; if (keylen) memcpy (md5sig.tcpm_key, password, keylen); + sockunion_free (susock); #endif /* GNU_LINUX */ ret = setsockopt (sock, IPPROTO_TCP, TCP_MD5SIG, &md5sig, sizeof md5sig); - sockunion_free (susock); return ret; #else /* HAVE_TCP_MD5SIG */ return -2; |