Update net/third_party/nss to NSS 3.15.4.

net/third_party/nss/patches/aesgcmchromium.patch

Index: net/third_party/nss/patches/aesgcmchromium.patch
===================================================================
--- net/third_party/nss/patches/aesgcmchromium.patch	(revision 242942)
+++ net/third_party/nss/patches/aesgcmchromium.patch	(working copy)
@@ -1,5 +1,6 @@
---- net/third_party/nss/ssl/ssl3con.c.orig	2013-08-20 12:00:16.742760827 -0700
-+++ net/third_party/nss/ssl/ssl3con.c	2013-08-20 11:59:56.782463207 -0700
+diff -pu a/nss/lib/ssl/ssl3con.c b/nss/lib/ssl/ssl3con.c
+--- a/nss/lib/ssl/ssl3con.c	2014-01-03 19:42:10.424660677 -0800
++++ b/nss/lib/ssl/ssl3con.c	2014-01-03 19:42:18.324789858 -0800
 @@ -44,6 +44,9 @@
  #ifdef NSS_ENABLE_ZLIB
  #include "zlib.h"
@@ -10,7 +11,7 @@
  
  #ifndef PK11_SETATTRS
  #define PK11_SETATTRS(x,id,v,l) (x)->type = (id); \
-@@ -1819,6 +1822,69 @@ ssl3_BuildRecordPseudoHeader(unsigned ch
+@@ -1842,6 +1845,69 @@ ssl3_BuildRecordPseudoHeader(unsigned ch
      return 13;
  }
  
@@ -80,7 +81,7 @@
  static SECStatus
  ssl3_AESGCM(ssl3KeyMaterial *keys,
  	    PRBool doDecrypt,
-@@ -1870,10 +1936,10 @@ ssl3_AESGCM(ssl3KeyMaterial *keys,
+@@ -1893,10 +1959,10 @@ ssl3_AESGCM(ssl3KeyMaterial *keys,
      gcmParams.ulTagBits = tagSize * 8;
  
      if (doDecrypt) {
@@ -93,7 +94,7 @@
  			  maxout, in, inlen);
      }
      *outlen += (int) uOutLen;
-@@ -5023,6 +5089,10 @@ ssl3_SendClientHello(sslSocket *ss, PRBo
+@@ -5102,6 +5168,10 @@ ssl3_SendClientHello(sslSocket *ss, PRBo
  	ssl3_DisableNonDTLSSuites(ss);
      }
  
@@ -103,8 +104,8 @@
 +
      /* how many suites are permitted by policy and user preference? */
      num_suites = count_cipher_suites(ss, ss->ssl3.policy, PR_TRUE);
-     if (!num_suites)
-@@ -7728,6 +7798,10 @@ ssl3_HandleClientHello(sslSocket *ss, SS
+     if (!num_suites) {
+@@ -8057,6 +8127,10 @@ ssl3_HandleClientHello(sslSocket *ss, SS
  	ssl3_DisableNonDTLSSuites(ss);
      }