gnutls_x509_crt_set_key_purpose_oid(3)                                  gnutls

NAME
       gnutls_x509_crt_set_key_purpose_oid - API function

SYNOPSIS
       #include <gnutls/x509.h>

       int gnutls_x509_crt_set_key_purpose_oid(gnutls_x509_crt_t cert, const
       void * oid, unsigned int critical);

ARGUMENTS
       gnutls_x509_crt_t cert
                   a certificate of type gnutls_x509_crt_t

       const void * oid
                   a pointer to a null terminated string that holds the OID

       unsigned int critical
                   Whether this extension will be critical or not

DESCRIPTION
       This function will set the key purpose OIDs of the Certificate.  These
       are stored in the Extended Key Usage extension (2.5.29.37) See the
       GNUTLS_KP_* definitions for human readable names.

       Subsequent calls to this function will append OIDs to the OID list.

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

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


COPYRIGHT
       Copyright (C) 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/

gnutls                               3.8.5
                                        gnutls_x509_crt_set_key_purpose_oid(3)