Provided by: gnutls-doc_3.7.7-2ubuntu2_all bug

NAME
       gnutls_hmac_get_key_size - API function


SYNOPSIS
       #include <gnutls/crypto.h>

       unsigned gnutls_hmac_get_key_size(gnutls_mac_algorithm_t algorithm);


ARGUMENTS
       gnutls_mac_algorithm_t algorithm
                   the mac algorithm to use


DESCRIPTION
       This  function  will  return  the  size  of the key to be used with this algorithm. On the
       algorithms which may accept arbitrary key sizes, the returned size is  the  MAC  key  size
       used in the TLS protocol.


RETURNS
       The key size or zero on error.


SINCE
       3.6.12


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


COPYRIGHT
       Copyright © 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/share/doc/gnutls/ directory does not contain the HTML form visit

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