152     SCRYPT_PARAMS *sparam = SCRYPT_PARAMS_new();  in pkcs5_scrypt_set()  local
154     if (sparam == NULL)  in pkcs5_scrypt_set()
161     if (ASN1_STRING_set(sparam->salt, salt, saltlen) == 0)  in pkcs5_scrypt_set()
164     if (salt == NULL && RAND_bytes(sparam->salt->data, saltlen) <= 0)  in pkcs5_scrypt_set()
167     if (ASN1_INTEGER_set_uint64(sparam->costParameter, N) == 0)  in pkcs5_scrypt_set()
170     if (ASN1_INTEGER_set_uint64(sparam->blockSize, r) == 0)  in pkcs5_scrypt_set()
173     if (ASN1_INTEGER_set_uint64(sparam->parallelizationParameter, p) == 0)  in pkcs5_scrypt_set()
179         sparam->keyLength = ASN1_INTEGER_new();  in pkcs5_scrypt_set()
180         if (sparam->keyLength == NULL)  in pkcs5_scrypt_set()
182         if (ASN1_INTEGER_set_int64(sparam->keyLength, keylen) == 0)  in pkcs5_scrypt_set()
196     if (ASN1_TYPE_pack_sequence(ASN1_ITEM_rptr(SCRYPT_PARAMS), sparam,  in pkcs5_scrypt_set()
200     SCRYPT_PARAMS_free(sparam);  in pkcs5_scrypt_set()
206     SCRYPT_PARAMS_free(sparam);  in pkcs5_scrypt_set()
221     SCRYPT_PARAMS *sparam = NULL;  in PKCS5_v2_scrypt_keyivgen_ex()  local
230     sparam = ASN1_TYPE_unpack_sequence(ASN1_ITEM_rptr(SCRYPT_PARAMS), param);  in PKCS5_v2_scrypt_keyivgen_ex()
232     if (sparam == NULL) {  in PKCS5_v2_scrypt_keyivgen_ex()
246     if (sparam->keyLength) {  in PKCS5_v2_scrypt_keyivgen_ex()
248         if ((ASN1_INTEGER_get_uint64(&spkeylen, sparam->keyLength) == 0)  in PKCS5_v2_scrypt_keyivgen_ex()
255     if (ASN1_INTEGER_get_uint64(&N, sparam->costParameter) == 0  in PKCS5_v2_scrypt_keyivgen_ex()
256         || ASN1_INTEGER_get_uint64(&r, sparam->blockSize) == 0  in PKCS5_v2_scrypt_keyivgen_ex()
257         || ASN1_INTEGER_get_uint64(&p, sparam->parallelizationParameter) == 0  in PKCS5_v2_scrypt_keyivgen_ex()
266     salt = sparam->salt->data;  in PKCS5_v2_scrypt_keyivgen_ex()
267     saltlen = sparam->salt->length;  in PKCS5_v2_scrypt_keyivgen_ex()
275     SCRYPT_PARAMS_free(sparam);  in PKCS5_v2_scrypt_keyivgen_ex()