EVP_MD-SHA2 - The SHA2 EVP_MD implementation
Support for computing SHA2 digests through the
EVP_MD API.
This implementation includes the following varieties:
- •
- Available with the FIPS provider as well as the default
provider:
- SHA2-224
- Known names are "SHA2-224", "SHA-224"
and "SHA224".
- SHA2-256
- Known names are "SHA2-256", "SHA-256"
and "SHA256".
- SHA2-384
- Known names are "SHA2-384", "SHA-384"
and "SHA384".
- SHA2-512
- Known names are "SHA2-512", "SHA-512"
and "SHA512".
- •
- Available with the default provider:
- SHA2-512/224
- Known names are "SHA2-512/224",
"SHA-512/224" and "SHA512-224".
- SHA2-512/256
- Known names are "SHA2-512/256",
"SHA-512/256" and "SHA512-256".
This implementation supports the common gettable parameters described in
EVP_MD-common(7).
provider-digest(7),
OSSL_PROVIDER-FIPS(7),
OSSL_PROVIDER-default(7)
Copyright 2020 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the Apache License 2.0 (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy in the
file LICENSE in the source distribution or at
<
https://www.openssl.org/source/license.html>.