05-16-2006
Quote:
Originally Posted by aungomarin
Thk very much for all reply.
And what command which I can calculate any number in operation
<command> "[calculate area]"
you mean like -
expr 2 \* 4
result would be 8
Last edited by sharkie60; 05-16-2006 at 04:39 PM..
Reason: result missing
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LEARN ABOUT SUSE
gnutls_fingerprint
gnutls_fingerprint(3) gnutls gnutls_fingerprint(3)
NAME
gnutls_fingerprint - calculate the fingerprint of the given data
SYNOPSIS
#include <gnutls/gnutls.h>
int gnutls_fingerprint(gnutls_digest_algorithm_t algo, const gnutls_datum_t * data, void * result, size_t * result_size);
ARGUMENTS
gnutls_digest_algorithm_t algo
is a digest algorithm
const gnutls_datum_t * data
is the data
void * result
is the place where the result will be copied (may be null).
size_t * result_size
should hold the size of the result. The actual size of the returned result will also be copied there.
DESCRIPTION
This function will calculate a fingerprint (actually a hash), of the given data. The result is not printable data. You should convert it
to hex, or to something else printable.
This is the usual way to calculate a fingerprint of an X.509 DER encoded certificate. Note however that the fingerprint of an OpenPGP is
not just a hash and cannot be calculated with this function.
RETURNS
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise an error code is returned.
REPORTING BUGS
Report bugs to <bug-gnutls@gnu.org>. GnuTLS home page: http://www.gnu.org/software/gnutls/ General help using GNU software:
http://www.gnu.org/gethelp/
COPYRIGHT
Copyright (C) 2008 Free Software Foundation.
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.
gnutls 2.8.6 gnutls_fingerprint(3)