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gnutls_hmac_get_len(3)              gnutls              gnutls_hmac_get_len(3)

NAME
       gnutls_hmac_get_len - API function

SYNOPSIS
       #include <gnutls/crypto.h>

       unsigned gnutls_hmac_get_len(gnutls_mac_algorithm_t algorithm);

ARGUMENTS
       gnutls_mac_algorithm_t algorithm
                   the hmac algorithm to use

DESCRIPTION
       This function will return the length of the output data of the given
       hmac algorithm.

RETURNS
       The length or zero on error.

SINCE
       2.10.0

REPORTING BUGS
       Report bugs to <bugs@gnutls.org>.
       Home page: https://www.gnutls.org

COPYRIGHT
       Copyright (C) 2001- Free Software Foundation, Inc., and others.
       Copying and distribution of this file, with or without modification,
       are permitted in any medium without royalty provided the copyright
       notice and this notice are preserved.

SEE ALSO
       The full documentation for gnutls is maintained as a Texinfo manual.
       If the /usr/local/share/doc/gnutls/ directory does not contain the HTML
       form visit

       https://www.gnutls.org/manual/

gnutls                               3.7.9              gnutls_hmac_get_len(3)