centos man page for gnutls_hmac

gnutls_hmac(3)							      gnutls							    gnutls_hmac(3)

NAME
       gnutls_hmac - API function

SYNOPSIS
       #include <gnutls/crypto.h>

       int gnutls_hmac(gnutls_hmac_hd_t handle, const void * text, size_t textlen);

ARGUMENTS
       gnutls_hmac_hd_t handle
		   is a gnutls_cipher_hd_t structure.

       const void * text
		   the data to hash

       size_t textlen
		   The length of data to hash

DESCRIPTION
       This function will hash the given data using the algorithm specified by the context.

RETURNS
       Zero or a negative error code 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/

COPYRIGHT
       Copyright (C) 2012 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.

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:

	      http://www.gnu.org/software/gnutls/manual/

gnutls								      3.1.15							    gnutls_hmac(3)