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NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON |
gnutls_hmac_fast(3) gnutls gnutls_hmac_fast(3)
gnutls_hmac_fast - API function
#include <gnutls/crypto.h>
int gnutls_hmac_fast(gnutls_mac_algorithm_t algorithm, const void *
key, size_t keylen, const void * ptext, size_t ptext_len, void *
digest);
gnutls_mac_algorithm_t algorithm
the hash algorithm to use
const void * key
the key to use
size_t keylen
the length of the key
const void * ptext
the data to hash
size_t ptext_len
the length of data to hash
void * digest
is the output value of the hash
This convenience function will hash the given data and return output
on a single call.
Zero or a negative error code on error.
2.10.0
Report bugs to <bugs@gnutls.org>.
Home page: http://www.gnutls.org
Copyright © 2001-2017 Free Software Foundation, Inc., and others.
Copying and distribution of this file, with or without modification,
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gnutls 3.5.9 gnutls_hmac_fast(3)