gnutls_mac_get_key_size − API function
#include <gnutls/gnutls.h>
size_t gnutls_mac_get_key_size(gnutls_mac_algorithm_t algorithm);
gnutls_mac_algorithm_t algorithm
is an encryption algorithm
Returns the size of the MAC key used in TLS.
length (in bytes) of the given MAC key size, or 0 if the given MAC algorithm is invalid.
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