Replace hardcoded ssl_variant_stream with ss->protocolVariant.

net/third_party/nss/patches/sslprotocolvariant.patch

Index: net/third_party/nss/patches/sslprotocolvariant.patch
===================================================================
--- net/third_party/nss/patches/sslprotocolvariant.patch	(revision 0)
+++ net/third_party/nss/patches/sslprotocolvariant.patch	(revision 0)
@@ -0,0 +1,52 @@
+Index: mozilla/security/nss/lib/ssl/ssl3con.c
+===================================================================
+RCS file: /cvsroot/mozilla/security/nss/lib/ssl/ssl3con.c,v
+retrieving revision 1.186
+diff -u -p -8 -r1.186 ssl3con.c
+--- mozilla/security/nss/lib/ssl/ssl3con.c	30 Jul 2012 00:47:36 -0000	1.186
++++ mozilla/security/nss/lib/ssl/ssl3con.c	15 Aug 2012 00:29:49 -0000
+@@ -770,17 +770,17 @@ ssl3_NegotiateVersion(sslSocket *ss, SSL
+ 
+     if (peerVersion < ss->vrange.min ||
+ 	(peerVersion > ss->vrange.max && !allowLargerPeerVersion)) {
+ 	PORT_SetError(SSL_ERROR_NO_CYPHER_OVERLAP);
+ 	return SECFailure;
+     }
+ 
+     ss->version = PR_MIN(peerVersion, ss->vrange.max);
+-    PORT_Assert(ssl3_VersionIsSupported(ssl_variant_stream, ss->version));
++    PORT_Assert(ssl3_VersionIsSupported(ss->protocolVariant, ss->version));
+ 
+     return SECSuccess;
+ }
+ 
+ static SECStatus
+ ssl3_GetNewRandom(SSL3Random *random)
+ {
+     PRUint32 gmt = ssl_Time();
+Index: mozilla/security/nss/lib/ssl/sslsock.c
+===================================================================
+RCS file: /cvsroot/mozilla/security/nss/lib/ssl/sslsock.c,v
+retrieving revision 1.93
+diff -u -p -8 -r1.93 sslsock.c
+--- mozilla/security/nss/lib/ssl/sslsock.c	14 Jun 2012 19:03:29 -0000	1.93
++++ mozilla/security/nss/lib/ssl/sslsock.c	15 Aug 2012 00:29:49 -0000
+@@ -1843,17 +1843,17 @@ SSL_VersionRangeSet(PRFileDesc *fd, cons
+     sslSocket *ss = ssl_FindSocket(fd);
+ 
+     if (!ss) {
+ 	SSL_DBG(("%d: SSL[%d]: bad socket in SSL3_VersionRangeSet",
+ 		SSL_GETPID(), fd));
+ 	return SECFailure;
+     }
+ 
+-    if (!ssl3_VersionRangeIsValid(ssl_variant_stream, vrange)) {
++    if (!ssl3_VersionRangeIsValid(ss->protocolVariant, vrange)) {
+ 	PORT_SetError(SSL_ERROR_INVALID_VERSION_RANGE);
+ 	return SECFailure;
+     }
+ 
+     ssl_Get1stHandshakeLock(ss);
+     ssl_GetSSL3HandshakeLock(ss);
+ 
+     ss->vrange = *vrange;