Update NSS to 3.21 RTM and NSPR to 4.11 RTM

nss/lib/freebl/md5.c

 /* 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/. */
 
 #ifdef FREEBL_NO_DEPEND
 #include "stubs.h"
 #endif
 
 #include "prerr.h"
 #include "secerr.h"
@@ skipping 241 matching lines @@
 #define addto64(sumhigh, sumlow, addend) \
         sumlow += addend; if (sumlow < addend) ++sumhigh;
 #endif
 
 #define MASK 0x00ff00ff
 #ifdef IS_LITTLE_ENDIAN
 #define lendian(i32) \
         (i32)
 #else
 #define lendian(i32) \
-        (tmp = i32 >> 16 | i32 << 16, (tmp & MASK) << 8 | tmp >> 8 & MASK)
+        (tmp = (i32 >> 16) | (i32 << 16), ((tmp & MASK) << 8) | ((tmp >> 8) & MASK))
 #endif
 
 #ifndef IS_LITTLE_ENDIAN
 
 #define lebytes(b4) \
         ((b4)[3] << 24 | (b4)[2] << 16 | (b4)[1] << 8 | (b4)[0])
 
 static void
 md5_prep_state_le(MD5Context *cx)
 {
@@ skipping 312 matching lines @@
 void MD5_Clone(MD5Context *dest, MD5Context *src) 
 {
         memcpy(dest, src, sizeof *dest);
 }
 
 void 
 MD5_TraceState(MD5Context *cx)
 {
         PORT_SetError(PR_NOT_IMPLEMENTED_ERROR);
 }