1 /* 2 * Copyright (c) 2006 Kungliga Tekniska Högskolan 3 * (Royal Institute of Technology, Stockholm, Sweden). 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * 3. Neither the name of KTH nor the names of its contributors may be 18 * used to endorse or promote products derived from this software without 19 * specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY KTH AND ITS CONTRIBUTORS ``AS IS'' AND ANY 22 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 24 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KTH OR ITS CONTRIBUTORS BE 25 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 28 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 29 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 30 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 31 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 /* $Id$ */ 35 36 #ifdef HAVE_CONFIG_H 37 #include <config.h> 38 #endif 39 40 /* 41 * pthread support is disable because the pthread 42 * test have no "application pthread libflags" variable, 43 * when this is fixed pthread support can be enabled again. 44 */ 45 #undef ENABLE_PTHREAD_SUPPORT 46 47 #include <sys/param.h> 48 #ifdef HAVE_SYS_UTSNAME_H 49 #include <sys/utsname.h> 50 #endif 51 52 #ifdef HAVE_SYS_WAIT_H 53 #include <sys/wait.h> 54 #endif 55 56 #include <assert.h> 57 #include <krb5.h> 58 #include <gssapi/gssapi.h> 59 #include <gssapi/gssapi_krb5.h> 60 #include <gssapi/gssapi_spnego.h> 61 #include <unistd.h> 62 63 #include <roken.h> 64 #include <getarg.h> 65 66 #include "protocol.h" 67 68 krb5_error_code store_string(krb5_storage *, const char *); 69 70 71 #define ret16(_client, num) \ 72 do { \ 73 if (krb5_ret_int16((_client)->sock, &(num)) != 0) \ 74 errx(1, "krb5_ret_int16 " #num); \ 75 } while(0) 76 77 #define ret32(_client, num) \ 78 do { \ 79 if (krb5_ret_int32((_client)->sock, &(num)) != 0) \ 80 errx(1, "krb5_ret_int32 " #num); \ 81 } while(0) 82 83 #define retdata(_client, data) \ 84 do { \ 85 if (krb5_ret_data((_client)->sock, &(data)) != 0) \ 86 errx(1, "krb5_ret_data " #data); \ 87 } while(0) 88 89 #define retstring(_client, data) \ 90 do { \ 91 if (krb5_ret_string((_client)->sock, &(data)) != 0) \ 92 errx(1, "krb5_ret_data " #data); \ 93 } while(0) 94 95 96 #define put32(_client, num) \ 97 do { \ 98 if (krb5_store_int32((_client)->sock, num) != 0) \ 99 errx(1, "krb5_store_int32 " #num); \ 100 } while(0) 101 102 #define putdata(_client, data) \ 103 do { \ 104 if (krb5_store_data((_client)->sock, data) != 0) \ 105 errx(1, "krb5_store_data " #data); \ 106 } while(0) 107 108 #define putstring(_client, str) \ 109 do { \ 110 if (store_string((_client)->sock, str) != 0) \ 111 errx(1, "krb5_store_str " #str); \ 112 } while(0) 113 114 char *** permutate_all(struct getarg_strings *, size_t *); 115