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gnutls_hmac_get_key_size(3)	    gnutls	   gnutls_hmac_get_key_size(3)

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 al-
       gorithm.	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 (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  no-
       tice 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				    3.6.15	   gnutls_hmac_get_key_size(3)
NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO

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