.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "gnutls_x509_crt_verify_hash" 3 "3.3.8" "gnutls" "gnutls"
.SH NAME
gnutls_x509_crt_verify_hash \- API function
.SH SYNOPSIS
.B #include <gnutls/compat.h>
.sp
.BI "int gnutls_x509_crt_verify_hash(gnutls_x509_crt_t " crt ", unsigned int " flags ", const gnutls_datum_t * " hash ", const gnutls_datum_t * " signature ");"
.SH ARGUMENTS
.IP "gnutls_x509_crt_t crt" 12
Holds the certificate
.IP "unsigned int flags" 12
should be 0 for now
.IP "const gnutls_datum_t * hash" 12
holds the hash digest to be verified
.IP "const gnutls_datum_t * signature" 12
contains the signature
.SH "DESCRIPTION"
This function will verify the given signed digest, using the
parameters from the certificate.

Deprecated. This function cannot be easily used securely. 
Use \fBgnutls_pubkey_verify_hash2()\fP instead.
.SH "RETURNS"
In case of a verification failure \fBGNUTLS_E_PK_SIG_VERIFY_FAILED\fP 
is returned, and zero or positive code on success.
.SH "REPORTING BUGS"
Report bugs to <bugs@gnutls.org>.
.br
Home page: http://www.gnutls.org

.SH COPYRIGHT
Copyright \(co 2001-2014 Free Software Foundation, Inc..
.br
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.
.SH "SEE ALSO"
The full documentation for
.B gnutls
is maintained as a Texinfo manual.
If the /usr/share/doc/gnutls/
directory does not contain the HTML form visit
.B
.IP http://www.gnutls.org/manual/
.PP