Update NSS and NSPR to NSS_3_12_6_BETA1 and NSPR_4_8_4_BETA1....

nss/patches/nss-dertime.patch

-Index: mozilla/security/nss/lib/util/dertime.c
-===================================================================
-RCS file: /cvsroot/mozilla/security/nss/lib/util/dertime.c,v
-retrieving revision 1.13
-diff -u -p -u -8 -r1.13 dertime.c
---- mozilla/security/nss/lib/util/dertime.c     29 Dec 2009 02:57:28 -0000      1.13
-+++ mozilla/security/nss/lib/util/dertime.c     21 Jan 2010 22:34:30 -0000
-@@ -108,17 +108,17 @@ DER_TimeToUTCTimeArena(PRArenaPool* aren
- SECStatus
- DER_TimeToUTCTime(SECItem *dst, int64 gmttime)
- {
-     return DER_TimeToUTCTimeArena(NULL, dst, gmttime);
- }
- 
- static SECStatus /* forward */
- der_TimeStringToTime(PRTime *dst, const char *string, int generalized,
--                     char **endptr);
-+                     const char **endptr);
- 
- #define GEN_STRING 2 /* TimeString is a GeneralizedTime */
- #define UTC_STRING 0 /* TimeString is a UTCTime         */
- 
- /* The caller of DER_AsciiToItem MUST ENSURE that either
- ** a) "string" points to a null-terminated ASCII string, or
- ** b) "string" points to a buffer containing a valid UTCTime, 
- **     whether null terminated or not, or
-@@ -136,17 +136,17 @@ SECStatus
- DER_UTCTimeToTime(int64 *dst, const SECItem *time)
- {
-     /* Minimum valid UTCTime is yymmddhhmmZ       which is 11 bytes. 
-     ** Maximum valid UTCTime is yymmddhhmmss+0000 which is 17 bytes.
-     ** 20 should be large enough for all valid encoded times. 
-     */
-     unsigned int i;
-     char localBuf[20];
--    char *end = NULL;
-+    const char *end = NULL;
-     SECStatus rv;
- 
-     if (!time || !time->data || time->len < 11 || time->len > 17) {
-        PORT_SetError(SEC_ERROR_INVALID_TIME);
-        return SECFailure;
-     }
- 
-     for (i = 0; i < time->len; i++) {
-@@ -230,17 +230,17 @@ SECStatus
- DER_GeneralizedTimeToTime(int64 *dst, const SECItem *time)
- {
-     /* Minimum valid GeneralizedTime is ccyymmddhhmmZ       which is 13 bytes.
-     ** Maximum valid GeneralizedTime is ccyymmddhhmmss+0000 which is 19 bytes.
-     ** 20 should be large enough for all valid encoded times. 
-     */
-     unsigned int i;
-     char localBuf[20];
--    char *end = NULL;
-+    const char *end = NULL;
-     SECStatus rv;
- 
-     if (!time || !time->data || time->len < 13 || time->len > 19) {
-        PORT_SetError(SEC_ERROR_INVALID_TIME);
-        return SECFailure;
-     }
- 
-     for (i = 0; i < time->len; i++) {
-@@ -257,17 +257,17 @@ DER_GeneralizedTimeToTime(int64 *dst, co
-        PORT_SetError(SEC_ERROR_INVALID_TIME);
-        return SECFailure;
-     }
-     return rv;
- }
- 
- static SECStatus
- der_TimeStringToTime(PRTime *dst, const char *string, int generalized,
--                     char **endptr)
-+                     const char **endptr)
- {
-     PRExplodedTime genTime;
-     long hourOff = 0, minOff = 0;
-     uint16 century;
-     char signum;
- 
-     if (string == NULL || dst == NULL) {
-        PORT_SetError(SEC_ERROR_INVALID_ARGS);