EVP_MD-common - The OpenSSL EVP_MD implementations, common things
All the OpenSSL EVP_MD implementations understand the following OSSL_PARAM(3) entries that are gettable with EVP_MD_get_params(3), as well as these:
The digest block size. The length of the "blocksize" parameter should not exceed that of a size_t.
This value can also be retrieved with EVP_MD_get_block_size(3).
The digest output size. The length of the "size" parameter should not exceed that of a size_t.
This value can also be retrieved with EVP_MD_get_size(3).
Diverse flags that describe exceptional behaviour for the digest. These flags are described in "DESCRIPTION" in EVP_MD_meth_set_flags(3).
The length of the "flags" parameter should equal that of an unsigned long int.
This value can also be retrieved with EVP_MD_get_flags(3).
EVP_MD_get_params(3), provider-digest(7)
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