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 * $FreeBSD$ 27 */ 28 29 #include <gssapi/gssapi.h> 30 31 #include "mech_switch.h" 32 #include "context.h" 33 #include "name.h" 34 35 OM_uint32 36 gss_inquire_context(OM_uint32 *minor_status, 37 const gss_ctx_id_t context_handle, 38 gss_name_t *src_name, 39 gss_name_t *targ_name, 40 OM_uint32 *lifetime_rec, 41 gss_OID *mech_type, 42 OM_uint32 *ctx_flags, 43 int *locally_initiated, 44 int *open) 45 { 46 OM_uint32 major_status; 47 struct _gss_context *ctx = (struct _gss_context *) context_handle; 48 struct _gss_mech_switch *m = ctx->gc_mech; 49 struct _gss_name *name; 50 gss_name_t src_mn, targ_mn; 51 52 major_status = m->gm_inquire_context(minor_status, 53 ctx->gc_ctx, 54 src_name ? &src_mn : 0, 55 targ_name ? &targ_mn : 0, 56 lifetime_rec, 57 mech_type, 58 ctx_flags, 59 locally_initiated, 60 open); 61 62 if (src_name) *src_name = 0; 63 if (targ_name) *targ_name = 0; 64 65 if (major_status != GSS_S_COMPLETE) { 66 return (major_status); 67 } 68 69 if (src_name) { 70 name = _gss_make_name(m, src_mn); 71 if (!name) { 72 minor_status = 0; 73 return (GSS_S_FAILURE); 74 } 75 *src_name = (gss_name_t) name; 76 } 77 78 if (targ_name) { 79 name = _gss_make_name(m, targ_mn); 80 if (!name) { 81 minor_status = 0; 82 return (GSS_S_FAILURE); 83 } 84 *targ_name = (gss_name_t) name; 85 } 86 87 return (GSS_S_COMPLETE); 88 } 89