NAME

       gnutls_x509_ext_import_basic_constraints - API function

SYNOPSIS

       #include <gnutls/x509-ext.h>

       int  gnutls_x509_ext_import_basic_constraints(const  gnutls_datum_t  * ext, unsigned int *
       ca, int * pathlen);

ARGUMENTS

       const gnutls_datum_t * ext
                   the DER encoded extension data

       unsigned int * ca
                   will be non zero if the CA status is true

       int * pathlen
                   the path length constraint; will be set to -1 for no limit

DESCRIPTION

       This function will return the CA status and path length constraint as written in the  PKIX
       extension 2.5.29.19.

RETURNS

       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.

SINCE

       3.3.0

REPORTING BUGS

       Report bugs to <bugs@gnutls.org>.
       Home page: https://www.gnutls.org

COPYRIGHT

       Copyright © 2001-2023 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

       https://www.gnutls.org/manual/