1 /* $NetBSD: tc.c,v 1.2 2017/01/28 21:31:48 christos Exp $ */ 2 3 /* 4 * Copyright (c) 2009 Kungliga Tekniska H�gskolan 5 * (Royal Institute of Technology, Stockholm, Sweden). 6 * All rights reserved. 7 * 8 * Portions Copyright (c) 2009 Apple Inc. All rights reserved. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 21 * 3. Neither the name of the Institute nor the names of its contributors 22 * may be used to endorse or promote products derived from this software 23 * without specific prior written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 28 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 */ 37 38 #include <stdio.h> 39 #include <stdlib.h> 40 #include <krb5/krb5-types.h> 41 #include <krb5/asn1-common.h> 42 #include <heim-ipc.h> 43 #include <krb5/getarg.h> 44 #include <err.h> 45 #include <krb5/roken.h> 46 47 static int help_flag; 48 static int version_flag; 49 50 static struct getargs args[] = { 51 { "help", 'h', arg_flag, &help_flag, NULL, NULL }, 52 { "version", 'v', arg_flag, &version_flag, NULL, NULL } 53 }; 54 55 static int num_args = sizeof(args) / sizeof(args[0]); 56 57 static void 58 usage(int ret) 59 { 60 arg_printusage (args, num_args, NULL, ""); 61 exit (ret); 62 } 63 64 static void 65 reply(void *ctx, int errorcode, heim_idata *rep, heim_icred cred) 66 { 67 printf("got reply\n"); 68 heim_ipc_semaphore_signal((heim_isemaphore)ctx); /* tell caller we are done */ 69 } 70 71 static void 72 test_ipc(const char *service) 73 { 74 heim_isemaphore s; 75 heim_idata req, rep; 76 heim_ipc ipc; 77 int ret; 78 79 ret = heim_ipc_init_context(service, &ipc); 80 if (ret) 81 errx(1, "heim_ipc_init_context: %d", ret); 82 83 req.length = 0; 84 req.data = NULL; 85 86 ret = heim_ipc_call(ipc, &req, &rep, NULL); 87 if (ret) 88 errx(1, "heim_ipc_call: %d", ret); 89 90 s = heim_ipc_semaphore_create(0); 91 if (s == NULL) 92 errx(1, "heim_ipc_semaphore_create"); 93 94 ret = heim_ipc_async(ipc, &req, s, reply); 95 if (ret) 96 errx(1, "heim_ipc_async: %d", ret); 97 98 heim_ipc_semaphore_wait(s, HEIM_IPC_WAIT_FOREVER); /* wait for reply to complete the work */ 99 100 heim_ipc_free_context(ipc); 101 } 102 103 104 int 105 main(int argc, char **argv) 106 { 107 int optidx = 0; 108 109 setprogname(argv[0]); 110 111 if (getarg(args, num_args, argc, argv, &optidx)) 112 usage(1); 113 114 if (help_flag) 115 usage(0); 116 117 if (version_flag) { 118 print_version(NULL); 119 exit(0); 120 } 121 122 #ifdef __APPLE__ 123 test_ipc("MACH:org.h5l.test-ipc"); 124 #endif 125 test_ipc("ANY:org.h5l.test-ipc"); 126 test_ipc("UNIX:org.h5l.test-ipc"); 127 128 return 0; 129 } 130