Linux manual pages Section 3: Subroutines  

Name

gnutls_hmac_get_len — API function

Synopsis

#include <gnutls/crypto.h>
int 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 <bug-gnutls@gnu.org>.

General guidelines for reporting bugs: http://www.gnu.org/gethelp/

GnuTLS home page: http://www.gnu.org/software/gnutls/

SEE ALSO

The full documentation for gnutls is maintained as a Texinfo manual. If the info and gnutls programs are properly installed at your site, the command

info gnutls

should give you access to the complete manual. As an alternative you may obtain the manual from:

COPYRIGHT

Copyright © 2001-2013 Free Software Foundation, Inc..

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.