Author: tuexen
Date: Sun Jul  7 13:09:17 2013
New Revision: 252945
URL: http://svnweb.freebsd.org/changeset/base/252945

Log:
  MFC r243300:
  Fix the handling of mapped IPv6 addresses in sctp_connectx().

Modified:
  stable/9/lib/libc/net/sctp_sys_calls.c
Directory Properties:
  stable/9/lib/   (props changed)
  stable/9/lib/libc/   (props changed)

Modified: stable/9/lib/libc/net/sctp_sys_calls.c
==============================================================================
--- stable/9/lib/libc/net/sctp_sys_calls.c      Sun Jul  7 13:07:42 2013        
(r252944)
+++ stable/9/lib/libc/net/sctp_sys_calls.c      Sun Jul  7 13:09:17 2013        
(r252945)
@@ -202,7 +202,6 @@ sctp_connectx(int sd, const struct socka
                                return (-1);
                        }
                        if (IN6_IS_ADDR_V4MAPPED(&((struct sockaddr_in6 
*)at)->sin6_addr)) {
-                               len += sizeof(struct sockaddr_in);
                                in6_sin6_2_sin((struct sockaddr_in *)cpto, 
(struct sockaddr_in6 *)at);
                                cpto = ((caddr_t)cpto + sizeof(struct 
sockaddr_in));
                                len += sizeof(struct sockaddr_in);
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