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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 * ptext, size_t
ptext_len);
ARGUMENTS
gnutls_hmac_hd_t handle
is a gnutls_hmac_hd_t type
const void * ptext
the data to hash
size_t ptext_len
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 <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(3)