sha2 332 ext/mysqlnd/mysqlnd_auth.c zend_uchar sha2[SHA1_MAX_LENGTH]; sha2 342 ext/mysqlnd/mysqlnd_auth.c PHP_SHA1Final(sha2, &context); sha2 347 ext/mysqlnd/mysqlnd_auth.c PHP_SHA1Update(&context, (zend_uchar*)sha2, SHA1_MAX_LENGTH);