handle scrypt PBKDF in PKCS#12 files info
Print the parameters for scrypt PBKDF when used in PKCS#12 files.
@@ -819,6 +819,22 @@ static int alg_print(const X509_ALGOR *alg)
BIO_printf(bio_err, ", Iteration %ld, PRF %s",
ASN1_INTEGER_get(kdf->iter), OBJ_nid2sn(prfnid));
PBKDF2PARAM_free(kdf);
+ } else if (pbenid == NID_id_scrypt) {
+ SCRYPT_PARAMS *kdf = NULL;
+
+ if (aparamtype == V_ASN1_SEQUENCE)
+ kdf = ASN1_item_unpack(aparam, ASN1_ITEM_rptr(SCRYPT_PARAMS));
+ if (kdf == NULL) {
+ BIO_puts(bio_err, ", <unsupported parameters>");
+ goto done;
+ }
+ BIO_printf(bio_err, ", Salt length: %d, Cost(N): %ld, "
+ "Block size(r): %ld, Paralelizm(p): %ld",
+ ASN1_STRING_length(kdf->salt),
+ ASN1_INTEGER_get(kdf->costParameter),
+ ASN1_INTEGER_get(kdf->blockSize),
+ ASN1_INTEGER_get(kdf->parallelizationParameter));
+ SCRYPT_PARAMS_free(kdf);
}
PBE2PARAM_free(pbe2);
} else {
