1 /* $NetBSD: accept_sec_context.c,v 1.1.1.1 2011/04/13 18:14:47 elric Exp $ */ 2 3 /* 4 * Copyright (c) 2009 Kungliga Tekniska H�gskolan 5 * (Royal Institute of Technology, Stockholm, Sweden). 6 * All rights reserved. 7 * 8 * Portions Copyright (c) 2009 Apple Inc. All rights reserved. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 21 * 3. Neither the name of the Institute nor the names of its contributors 22 * may be used to endorse or promote products derived from this software 23 * without specific prior written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 28 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 */ 37 38 #include "netlogon.h" 39 40 /* 41 * Not implemented: this is needed only by domain controllers. 42 */ 43 44 OM_uint32 45 _netlogon_accept_sec_context 46 (OM_uint32 * minor_status, 47 gss_ctx_id_t * context_handle, 48 const gss_cred_id_t acceptor_cred_handle, 49 const gss_buffer_t input_token_buffer, 50 const gss_channel_bindings_t input_chan_bindings, 51 gss_name_t * src_name, 52 gss_OID * mech_type, 53 gss_buffer_t output_token, 54 OM_uint32 * ret_flags, 55 OM_uint32 * time_rec, 56 gss_cred_id_t * delegated_cred_handle 57 ) 58 { 59 60 output_token->value = NULL; 61 output_token->length = 0; 62 63 *minor_status = 0; 64 65 if (context_handle == NULL) 66 return GSS_S_FAILURE; 67 68 if (input_token_buffer == GSS_C_NO_BUFFER) 69 return GSS_S_FAILURE; 70 71 if (src_name) 72 *src_name = GSS_C_NO_NAME; 73 if (mech_type) 74 *mech_type = GSS_C_NO_OID; 75 if (ret_flags) 76 *ret_flags = 0; 77 if (time_rec) 78 *time_rec = 0; 79 if (delegated_cred_handle) 80 *delegated_cred_handle = GSS_C_NO_CREDENTIAL; 81 82 if (*context_handle == GSS_C_NO_CONTEXT) { 83 *minor_status = ENOMEM; 84 return GSS_S_FAILURE; 85 } else { 86 *minor_status = ENOMEM; 87 return GSS_S_FAILURE; 88 } 89 90 return GSS_S_UNAVAILABLE; 91 } 92