gnutls_x509_crt_verify_hash(3) gnutls gnutls_x509_crt_verify_hash(3)
NAME
gnutls_x509_crt_verify_hash - API function
SYNOPSIS
#include <gnutls/compat.h>
gnutls_x509_crt_verify_hash(3) 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.
Deprecated. This function cannot be easily used securely. Use
gnutls_pubkey_verify_hash2() instead.
RETURNS
In case of a verification failure GNUTLS_E_PK_SIG_VERIFY_FAILED is
returned, and zero or positive code on success.
REPORTING BUGS
Report bugs to <bugs@gnutls.org>.
Home page: http://www.gnutls.org
COPYRIGHT
Copyright (C) 2001-2013 Free Software Foundation, Inc.
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
http://www.gnutls.org/manual/
gnutls 3.2.8 gnutls_x509_crt_verify_hash(3)
gnutl 3.2.8.1 - Generated Fri Jan 24 13:21:04 CST 2014