Update NSS libSSL to NSS_3_15_BETA2.

net/third_party/nss/ssl/sslt.h

 /*
  * This file contains prototypes for the public SSL functions.
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-/* $Id: sslt.h,v 1.23 2012/06/07 02:06:19 wtc%google.com Exp $ */
+/* $Id$ */
 
 #ifndef __sslt_h_
 #define __sslt_h_
 
 #include "prtypes.h"
 
+/* SECItemArray is added in NSS 3.15.  Define the type if compiling
+** against an older version of NSS.
+*/
+#include "nssutil.h"
+#if NSSUTIL_VMINOR < 15
+typedef struct SECItemArrayStr SECItemArray;
+
+struct SECItemArrayStr {
+    SECItem *items;
+    unsigned int len;
+};
+#endif  /* NSSUTIL_VMINOR < 15 */
+
 typedef struct SSL3StatisticsStr {
     /* statistics from ssl3_SendClientHello (sch) */
     long sch_sid_cache_hits;
     long sch_sid_cache_misses;
     long sch_sid_cache_not_ok;
 
     /* statistics from ssl3_HandleServerHello (hsh) */
     long hsh_sid_cache_hits;
     long hsh_sid_cache_misses;
     long hsh_sid_cache_not_ok;
@@ skipping 159 matching lines @@
     ssl_use_srtp_xtn                 = 14,
     ssl_session_ticket_xtn           = 35,
     ssl_next_proto_nego_xtn          = 13172,
     ssl_channel_id_xtn               = 30031,
     ssl_renegotiation_info_xtn       = 0xff01   /* experimental number */
 } SSLExtensionType;
 
 #define SSL_MAX_EXTENSIONS             9
 
 #endif /* __sslt_h_ */