Provided by: gnutls-doc_3.4.10-4ubuntu1.9_all bug

NAME
       gnutls_x509_key_purpose_get - API function


SYNOPSIS
       #include <gnutls/x509-ext.h>

       int gnutls_x509_key_purpose_get(gnutls_x509_key_purposes_t p, unsigned idx, gnutls_datum_t
       * oid);


ARGUMENTS
       gnutls_x509_key_purposes_t p
                   The key purposes

       unsigned idx
                   The index of the key purpose to retrieve

       gnutls_datum_t * oid
                   Will hold the object identifier of the key purpose (to be treated as constant)


DESCRIPTION
       This function will retrieve the specified by the index key purpose in the  purposes  type.
       The object identifier will be a null terminated string.


RETURNS
       On success, GNUTLS_E_SUCCESS (0) is returned, GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE if the
       index is out of bounds, otherwise a negative error value.


SINCE
       3.3.0


REPORTING BUGS
       Report bugs to <bugs@gnutls.org>.
       Home page: http://www.gnutls.org


COPYRIGHT
       Copyright © 2001-2021 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/