EVP_MAC_settable_ctx_params

Describe OSSL_PARAM keys that may be set on MAC contexts for mac.

Synopsis

Declared in <openssl/evp.h>

OSSL_PARAM const*
EVP_MAC_settable_ctx_params(EVP_MAC const* mac);

Return Value

NULL-terminated OSSL_PARAM descriptor array, or NULL on error.

Parameters

NameDescription
macMAC algorithm to query.