1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright (c) 1996,1997, by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 /* 30 * glue routine gss_sign 31 */ 32 33 #include <mechglueP.h> 34 35 OM_uint32 36 gss_sign(minor_status, 37 context_handle, 38 qop_req, 39 message_buffer, 40 msg_token) 41 42 OM_uint32 * minor_status; 43 gss_ctx_id_t context_handle; 44 int qop_req; 45 gss_buffer_t message_buffer; 46 gss_buffer_t msg_token; 47 48 { 49 OM_uint32 status; 50 gss_union_ctx_id_t ctx; 51 gss_mechanism mech; 52 53 if (minor_status == NULL) 54 return (GSS_S_CALL_INACCESSIBLE_WRITE); 55 *minor_status = 0; 56 57 if (context_handle == GSS_C_NO_CONTEXT) 58 return (GSS_S_CALL_INACCESSIBLE_READ | GSS_S_NO_CONTEXT); 59 60 if (message_buffer == NULL) 61 return (GSS_S_CALL_INACCESSIBLE_READ); 62 63 if (msg_token == NULL) 64 return (GSS_S_CALL_INACCESSIBLE_WRITE); 65 66 msg_token->value = NULL; 67 msg_token->length = 0; 68 /* 69 * select the approprate underlying mechanism routine and 70 * call it. 71 */ 72 73 ctx = (gss_union_ctx_id_t) context_handle; 74 mech = __gss_get_mechanism(ctx->mech_type); 75 76 if (mech) { 77 if (mech->gss_sign) 78 status = mech->gss_sign( 79 mech->context, 80 minor_status, 81 ctx->internal_ctx_id, 82 qop_req, 83 message_buffer, 84 msg_token); 85 else 86 status = GSS_S_UNAVAILABLE; 87 88 return (status); 89 } 90 91 return (GSS_S_BAD_MECH); 92 } 93 94 OM_uint32 95 gss_get_mic(minor_status, 96 context_handle, 97 qop_req, 98 message_buffer, 99 msg_token) 100 101 OM_uint32 * minor_status; 102 const gss_ctx_id_t context_handle; 103 gss_qop_t qop_req; 104 const gss_buffer_t message_buffer; 105 gss_buffer_t msg_token; 106 107 { 108 return (gss_sign(minor_status, (gss_ctx_id_t)context_handle, 109 (int) qop_req, (gss_buffer_t)message_buffer, msg_token)); 110 } 111