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 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 /* 30 * glue routine for gss_display_name() 31 * 32 */ 33 34 #include <mechglueP.h> 35 #include <stdio.h> 36 #ifdef HAVE_STDLIB_H 37 #include <stdlib.h> 38 #endif 39 #include <string.h> 40 41 OM_uint32 42 gss_display_name(minor_status, 43 input_name, 44 output_name_buffer, 45 output_name_type) 46 47 OM_uint32 * minor_status; 48 const gss_name_t input_name; 49 gss_buffer_t output_name_buffer; 50 gss_OID * output_name_type; 51 52 { 53 OM_uint32 major_status; 54 gss_union_name_t union_name; 55 56 if (minor_status == NULL) 57 return (GSS_S_CALL_INACCESSIBLE_WRITE); 58 *minor_status = 0; 59 60 if (input_name == 0) 61 return (GSS_S_CALL_INACCESSIBLE_READ | GSS_S_BAD_NAME); 62 63 if (output_name_buffer == NULL) 64 return (GSS_S_CALL_INACCESSIBLE_WRITE); 65 66 if (output_name_type) 67 *output_name_type = NULL; 68 69 union_name = (gss_union_name_t)input_name; 70 71 if (union_name->mech_type) { 72 /* 73 * OK, we have a mechanism-specific name; let's use it! 74 */ 75 return (__gss_display_internal_name(minor_status, 76 union_name->mech_type, 77 union_name->mech_name, 78 output_name_buffer, 79 output_name_type)); 80 } 81 82 /* 83 * copy the value of the external_name component of the union 84 * name into the output_name_buffer and point the output_name_type 85 * to the name_type component of union_name 86 */ 87 if (output_name_type != NULL && 88 union_name->name_type != GSS_C_NULL_OID) { 89 major_status = generic_gss_copy_oid(minor_status, 90 union_name->name_type, 91 output_name_type); 92 if (major_status != GSS_S_COMPLETE) 93 return (major_status); 94 } 95 96 if ((output_name_buffer->value = 97 malloc(union_name->external_name->length + 1)) == NULL) { 98 if (output_name_type && *output_name_type != GSS_C_NULL_OID) { 99 (void) generic_gss_release_oid(minor_status, 100 output_name_type); 101 *output_name_type = NULL; 102 } 103 return (GSS_S_FAILURE); 104 } 105 output_name_buffer->length = union_name->external_name->length; 106 (void) memcpy(output_name_buffer->value, 107 union_name->external_name->value, 108 union_name->external_name->length); 109 ((char *)output_name_buffer->value)[output_name_buffer->length] = '\0'; 110 111 return (GSS_S_COMPLETE); 112 } 113