gnutls_hash_fast(3)                 gnutls                 gnutls_hash_fast(3)

NAME
       gnutls_hash_fast - API function

SYNOPSIS
       #include <gnutls/crypto.h>

       int gnutls_hash_fast(gnutls_digest_algorithm_t algorithm, const void *
       ptext, size_t ptext_len, void * digest);

ARGUMENTS
       gnutls_digest_algorithm_t algorithm
                   the hash algorithm to use

       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

DESCRIPTION
       This convenience function will hash the given data and return output on
       a single call.

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) 2001-2023 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/share/doc/gnutls/ directory does not contain the HTML form
       visit

       https://www.gnutls.org/manual/

gnutls                               3.8.5                 gnutls_hash_fast(3)