gnutls_x509_crt_verify_hash

Section: gnutls (3)
Updated: 2.8.5
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NAME

gnutls_x509_crt_verify_hash - verify the given signed digest

SYNOPSIS

#include <gnutls/x509.h>

int gnutls_x509_crt_verify_hash(gnutls_x509_crt_t crt, unsigned int flags, const gnutls_datum_t * hash, const gnutls_datum_t * signature);

ARGUMENTS

gnutls_x509_crt_t crt: Holds the certificate
unsigned int flags: should be 0 for now
const gnutls_datum_t * hash: holds the hash digest to be verified
const gnutls_datum_t * signature: contains the signature

DESCRIPTION

This function will verify the given signed digest, using the parameters from the certificate.

RETURNS

In case of a verification failure 0 is returned, and 1 on success.

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 © 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.