gnutls_x509_crt_get_subject_key_id(3)
NAME
gnutls_x509_crt_get_subject_key_id - API function
SYNOPSIS
#include <gnutls/x509.h>
gnutls_x509_crt_get_subject_key_id(3) cert, void *
ret, size_t * ret_size, unsigned int * critical);
ARGUMENTS
gnutls_x509_crt_t cert
should contain a gnutls_x509_crt_t type
void * ret The place where the identifier will be copied
size_t * ret_size
Holds the size of the result field.
unsigned int * critical
will be non-zero if the extension is marked as critical
(may be null)
DESCRIPTION
This function will return the X.509v3 certificate's subject key identi-
fier. This is obtained by the X.509 Subject Key identifier extension
field (2.5.29.14).
RETURNS
On success, GNUTLS_E_SUCCESS (0) is returned,
GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE if the extension is not present,
otherwise a negative error value.
REPORTING BUGS
Report bugs to <bugs@gnutls.org>.
Home page: http://www.gnutls.org
COPYRIGHT
Copyright (C) 2001-2016 Free Software Foundation, Inc., and others.
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 gnutls_x509_crt_get_subject_key_id(3)
gnutls 3.4.11 - Generated Thu Apr 21 06:27:48 CDT 2016