lib/gssapi/mech/gss_acquire_cred_impersonate_name.c

   1 /*-
   2  * Copyright 2021, Dr Robert Harvey Crowston. <crowston@protonmail.com>
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  24  * SUCH DAMAGE.
  25  */
  26
  27 #include "mech_locl.h"
  28
  29 GSSAPI_LIB_FUNCTION OM_uint32 GSSAPI_LIB_CALL
  30 gss_acquire_cred_impersonate_name(
  31     OM_uint32 *minor_status,
  32     gss_const_cred_id_t icred_handle,
  33     gss_const_name_t desired_name,
  34     OM_uint32 time_req,
  35     gss_OID_set desired_mechs,
  36     gss_cred_usage_t cred_usage,
  37     gss_cred_id_t *ocred_handle,
  38     gss_OID_set *actual_mechs,
  39     OM_uint32 *time_rec)
  40 {
  41     *minor_status = 0;
  42
  43     if (ocred_handle == NULL)
  44         return GSS_S_CALL_INACCESSIBLE_WRITE;
  45
  46     *ocred_handle = GSS_C_NO_CREDENTIAL;
  47
  48     /* Not implemented. */
  49     return GSS_S_UNAVAILABLE;
  50 }
  51