gnutls_x509_crt_get_extension_oid

Section: gnutls (3)
Updated: 2.8.5
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NAME

gnutls_x509_crt_get_extension_oid - get the specified extension OID

SYNOPSIS

#include <gnutls/x509.h>

int gnutls_x509_crt_get_extension_oid(gnutls_x509_crt_t cert, int indx, void * oid, size_t * sizeof_oid);

ARGUMENTS

gnutls_x509_crt_t cert: should contain a gnutls_x509_crt_t structure
int indx: Specifies which extension OID to send. Use zero to get the first one.
void * oid: a pointer to a structure to hold the OID (may be null)
size_t * sizeof_oid: initially holds the size of oid

DESCRIPTION

This function will return the requested extension OID in the certificate. The extension OID will be stored as a string in the provided buffer.

RETURNS

On success, GNUTLS_E_SUCCESS (zero) is returned, otherwise an error code is returned. If you have reached the last extension available GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be 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 © 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.