EVP_MD-SHA2
Section: OpenSSL (7SSL)
Updated: 2024-03-03
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NAME
EVP_MD-SHA2 - The SHA2 EVP_MD implementation
DESCRIPTION
Support for computing SHA2 digests through the EVP_MD API.
Identities
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''.
-
Gettable Parameters
This implementation supports the common gettable parameters described
in EVP_MD-common(7).
SEE ALSO
provider-digest(7), OSSL_PROVIDER-FIPS(7), OSSL_PROVIDER-default(7)
COPYRIGHT
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>.
Index
- NAME
-
- DESCRIPTION
-
- Identities
-
- Gettable Parameters
-
- SEE ALSO
-
- COPYRIGHT
-
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