1 /* $NetBSD: display_name.c,v 1.1.1.1 2011/04/13 18:14:47 elric Exp $ */ 2 3 /* 4 * Copyright (c) 1997 - 2003 Kungliga Tekniska Högskolan 5 * (Royal Institute of Technology, Stockholm, Sweden). 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * 3. Neither the name of the Institute nor the names of its contributors 20 * may be used to endorse or promote products derived from this software 21 * without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 */ 35 36 #include "ntlm.h" 37 38 OM_uint32 GSSAPI_CALLCONV 39 _gss_ntlm_display_name 40 (OM_uint32 * minor_status, 41 const gss_name_t input_name, 42 gss_buffer_t output_name_buffer, 43 gss_OID * output_name_type 44 ) 45 { 46 *minor_status = 0; 47 48 if (output_name_type) 49 *output_name_type = GSS_NTLM_MECHANISM; 50 51 if (output_name_buffer) { 52 ntlm_name n = (ntlm_name)input_name; 53 char *str = NULL; 54 int len; 55 56 output_name_buffer->length = 0; 57 output_name_buffer->value = NULL; 58 59 if (n == NULL) { 60 *minor_status = 0; 61 return GSS_S_BAD_NAME; 62 } 63 64 len = asprintf(&str, "%s@%s", n->user, n->domain); 65 if (len < 0 || str == NULL) { 66 *minor_status = ENOMEM; 67 return GSS_S_FAILURE; 68 } 69 output_name_buffer->length = len; 70 output_name_buffer->value = str; 71 } 72 return GSS_S_COMPLETE; 73 } 74