1178825Sdfr/* 2233294Sstas * Copyright (c) 2000 - 2001 Kungliga Tekniska H��gskolan 3233294Sstas * (Royal Institute of Technology, Stockholm, Sweden). 4233294Sstas * All rights reserved. 5178825Sdfr * 6233294Sstas * Redistribution and use in source and binary forms, with or without 7233294Sstas * modification, are permitted provided that the following conditions 8233294Sstas * are met: 9178825Sdfr * 10233294Sstas * 1. Redistributions of source code must retain the above copyright 11233294Sstas * notice, this list of conditions and the following disclaimer. 12178825Sdfr * 13233294Sstas * 2. Redistributions in binary form must reproduce the above copyright 14233294Sstas * notice, this list of conditions and the following disclaimer in the 15233294Sstas * documentation and/or other materials provided with the distribution. 16178825Sdfr * 17233294Sstas * 3. Neither the name of the Institute nor the names of its contributors 18233294Sstas * may be used to endorse or promote products derived from this software 19233294Sstas * without specific prior written permission. 20178825Sdfr * 21233294Sstas * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 22233294Sstas * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23233294Sstas * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24233294Sstas * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 25233294Sstas * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26233294Sstas * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27233294Sstas * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28233294Sstas * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29233294Sstas * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30233294Sstas * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31233294Sstas * SUCH DAMAGE. 32178825Sdfr */ 33178825Sdfr 34233294Sstas#include "gsskrb5_locl.h" 35178825Sdfr 36178825Sdfr#include <roken.h> 37178825Sdfr 38178825Sdfrkrb5_error_code 39178825Sdfr_gsskrb5i_address_to_krb5addr(krb5_context context, 40178825Sdfr OM_uint32 gss_addr_type, 41178825Sdfr gss_buffer_desc *gss_addr, 42178825Sdfr int16_t port, 43178825Sdfr krb5_address *address) 44178825Sdfr{ 45178825Sdfr int addr_type; 46178825Sdfr struct sockaddr sa; 47178825Sdfr krb5_socklen_t sa_size = sizeof(sa); 48178825Sdfr krb5_error_code problem; 49233294Sstas 50178825Sdfr if (gss_addr == NULL) 51233294Sstas return GSS_S_FAILURE; 52233294Sstas 53178825Sdfr switch (gss_addr_type) { 54178825Sdfr#ifdef HAVE_IPV6 55178825Sdfr case GSS_C_AF_INET6: addr_type = AF_INET6; 56178825Sdfr break; 57178825Sdfr#endif /* HAVE_IPV6 */ 58233294Sstas 59178825Sdfr case GSS_C_AF_INET: addr_type = AF_INET; 60178825Sdfr break; 61178825Sdfr default: 62178825Sdfr return GSS_S_FAILURE; 63178825Sdfr } 64233294Sstas 65178825Sdfr problem = krb5_h_addr2sockaddr (context, 66178825Sdfr addr_type, 67233294Sstas gss_addr->value, 68233294Sstas &sa, 69233294Sstas &sa_size, 70178825Sdfr port); 71178825Sdfr if (problem) 72178825Sdfr return GSS_S_FAILURE; 73178825Sdfr 74178825Sdfr problem = krb5_sockaddr2address (context, &sa, address); 75178825Sdfr 76233294Sstas return problem; 77178825Sdfr} 78