Blame doc/functions/gnutls_crypto_register_mac
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@deftypefun {int} {gnutls_crypto_register_mac} (gnutls_mac_algorithm_t @var{algorithm}, int @var{priority}, gnutls_mac_init_func @var{init}, gnutls_mac_setkey_func @var{setkey}, gnutls_mac_setnonce_func @var{setnonce}, gnutls_mac_hash_func @var{hash}, gnutls_mac_output_func @var{output}, gnutls_mac_deinit_func @var{deinit}, gnutls_mac_fast_func @var{hash_fast})
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@var{algorithm}: is the gnutls MAC identifier
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@var{priority}: is the priority of the algorithm
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@var{init}: A function which initializes the MAC
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@var{setkey}: A function which sets the key of the MAC
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@var{setnonce}: A function which sets the nonce for the mac (may be @code{NULL} for common MAC algorithms)
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@var{hash}: Perform the hash operation
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@var{output}: Provide the output of the MAC
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@var{deinit}: A function which deinitializes the MAC
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@var{hash_fast}: Perform the MAC operation in one go
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This function will register a MAC algorithm to be used by gnutls.
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Any algorithm registered will override the included algorithms and
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by convention kernel implemented algorithms have priority of 90
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and CPU-assisted of 80.
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The algorithm with the lowest priority will be used by gnutls.
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@strong{Returns:} @code{GNUTLS_E_SUCCESS} on success, otherwise a negative error code.
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@strong{Since:} 3.4.0
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@end deftypefun
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