1 /* #pragma ident "@(#)g_context_time.c 1.12 98/01/22 SMI" */
2
3 /*
4 * Copyright 1996 by Sun Microsystems, Inc.
5 *
6 * Permission to use, copy, modify, distribute, and sell this software
7 * and its documentation for any purpose is hereby granted without fee,
8 * provided that the above copyright notice appears in all copies and
9 * that both that copyright notice and this permission notice appear in
10 * supporting documentation, and that the name of Sun Microsystems not be used
11 * in advertising or publicity pertaining to distribution of the software
12 * without specific, written prior permission. Sun Microsystems makes no
13 * representations about the suitability of this software for any
14 * purpose. It is provided "as is" without express or implied warranty.
15 *
16 * SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
17 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
18 * EVENT SHALL SUN MICROSYSTEMS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
19 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
20 * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
21 * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
22 * PERFORMANCE OF THIS SOFTWARE.
23 */
24
25 /*
26 * glue routines for gss_context_time
27 */
28
29 #include "mglueP.h"
30
31 OM_uint32 KRB5_CALLCONV
gss_context_time(OM_uint32 * minor_status,gss_ctx_id_t context_handle,OM_uint32 * time_rec)32 gss_context_time(OM_uint32 * minor_status, gss_ctx_id_t context_handle,
33 OM_uint32 * time_rec)
34 {
35 OM_uint32 status;
36 gss_union_ctx_id_t ctx;
37 gss_mechanism mech;
38
39 if (minor_status == NULL)
40 return (GSS_S_CALL_INACCESSIBLE_WRITE);
41 *minor_status = 0;
42
43 if (time_rec == NULL)
44 return (GSS_S_CALL_INACCESSIBLE_WRITE);
45
46 if (context_handle == GSS_C_NO_CONTEXT)
47 return (GSS_S_CALL_INACCESSIBLE_READ | GSS_S_NO_CONTEXT);
48
49 /*
50 * select the approprate underlying mechanism routine and
51 * call it.
52 */
53
54 ctx = (gss_union_ctx_id_t) context_handle;
55 if (ctx->internal_ctx_id == GSS_C_NO_CONTEXT)
56 return (GSS_S_NO_CONTEXT);
57 mech = gssint_get_mechanism (ctx->mech_type);
58
59 if (mech) {
60
61 if (mech->gss_context_time) {
62 status = mech->gss_context_time(
63 minor_status,
64 ctx->internal_ctx_id,
65 time_rec);
66 if (status != GSS_S_COMPLETE)
67 map_error(minor_status, mech);
68 } else
69 status = GSS_S_UNAVAILABLE;
70
71 return(status);
72 }
73
74 return (GSS_S_BAD_MECH);
75 }
76