修改证书起始时间，时区问题

platform/src/ssl_utils.cpp

@@ -616,8 +616,6 @@ int ssl_x509_serial_copyrand(X509 * dstcrt, X509 * srccrt)
 	return 0;
 }
 
-
-
 static time_t ASN1_GetTimeT(ASN1_TIME* time){
     struct tm t;
     const char* str = (const char*) time->data;
@@ -649,6 +647,7 @@ static time_t ASN1_GetTimeT(ASN1_TIME* time){
     t.tm_sec += (str[i++] - '0');
 
     /* Note: we did not adjust the time based on time zone information */
+	setenv("TZ", "UTC", 1);
     return mktime(&t);
 }