challenge_len    1499 ext/openssl/openssl.c 	size_t challenge_len;
challenge_len    1512 ext/openssl/openssl.c 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs|z", &zpkey, &challenge, &challenge_len, &method) == FAILURE) {
challenge_len    1545 ext/openssl/openssl.c 		if (!ASN1_STRING_set(spki->spkac->challenge, challenge, (int)challenge_len)) {