Line data    Source code

       1             : /*-
       2             :  * Copyright (c) 2005 Doug Rabson
       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             :  *      $FreeBSD: src/lib/libgssapi/gss_release_name.c,v 1.1 2005/12/29 14:40:20 dfr Exp $
      27             :  */
      28             : 
      29             : #include "mech_locl.h"
      30             : 
      31             : /**
      32             :  * Free a name
      33             :  *
      34             :  * import_name can point to NULL or be NULL, or a pointer to a
      35             :  * gss_name_t structure. If it was a pointer to gss_name_t, the
      36             :  * pointer will be set to NULL on success and failure.
      37             :  *
      38             :  * @param minor_status minor status code
      39             :  * @param input_name name to free
      40             :  *
      41             :  * @returns a gss_error code, see gss_display_status() about printing
      42             :  *        the error code.
      43             :  *
      44             :  * @ingroup gssapi
      45             :  */
      46             : GSSAPI_LIB_FUNCTION OM_uint32 GSSAPI_LIB_CALL
      47       62733 : gss_release_name(OM_uint32 *minor_status,
      48             :     gss_name_t *input_name)
      49             : {
      50             :         struct _gss_name *name;
      51             : 
      52       62733 :         *minor_status = 0;
      53             : 
      54       62733 :         if (input_name == NULL || *input_name == NULL)
      55           0 :             return GSS_S_COMPLETE;
      56             : 
      57       62733 :         name = (struct _gss_name *) *input_name;
      58       62733 :         _gss_mg_release_name(name);
      59             : 
      60       62733 :         *input_name = GSS_C_NO_NAME;
      61             : 
      62       62733 :         return (GSS_S_COMPLETE);
      63             : }