1 /* 2 * Copyright (c) 2009 Kungliga Tekniska H�gskolan 3 * (Royal Institute of Technology, Stockholm, Sweden). 4 * All rights reserved. 5 * 6 * Portions Copyright (c) 2009 Apple Inc. 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 <stdio.h> 37 #include <stdlib.h> 38 #include <krb5-types.h> 39 #include <asn1-common.h> 40 #include <heim-ipc.h> 41 #include <getarg.h> 42 #include <err.h> 43 #include <roken.h> 44 45 static int help_flag; 46 static int version_flag; 47 48 static struct getargs args[] = { 49 { "help", 'h', arg_flag, &help_flag }, 50 { "version", 'v', arg_flag, &version_flag } 51 }; 52 53 static int num_args = sizeof(args) / sizeof(args[0]); 54 55 static void 56 usage(int ret) 57 { 58 arg_printusage (args, num_args, NULL, ""); 59 exit (ret); 60 } 61 62 static void 63 reply(void *ctx, int errorcode, heim_idata *reply, heim_icred cred) 64 { 65 printf("got reply\n"); 66 heim_ipc_semaphore_signal((heim_isemaphore)ctx); /* tell caller we are done */ 67 } 68 69 static void 70 test_ipc(const char *service) 71 { 72 heim_isemaphore s; 73 heim_idata req, rep; 74 heim_ipc ipc; 75 int ret; 76 77 ret = heim_ipc_init_context(service, &ipc); 78 if (ret) 79 errx(1, "heim_ipc_init_context: %d", ret); 80 81 req.length = 0; 82 req.data = NULL; 83 84 ret = heim_ipc_call(ipc, &req, &rep, NULL); 85 if (ret) 86 errx(1, "heim_ipc_call: %d", ret); 87 88 s = heim_ipc_semaphore_create(0); 89 if (s == NULL) 90 errx(1, "heim_ipc_semaphore_create"); 91 92 ret = heim_ipc_async(ipc, &req, s, reply); 93 if (ret) 94 errx(1, "heim_ipc_async: %d", ret); 95 96 heim_ipc_semaphore_wait(s, HEIM_IPC_WAIT_FOREVER); /* wait for reply to complete the work */ 97 98 heim_ipc_free_context(ipc); 99 } 100 101 102 int 103 main(int argc, char **argv) 104 { 105 int optidx = 0; 106 107 setprogname(argv[0]); 108 109 if (getarg(args, num_args, argc, argv, &optidx)) 110 usage(1); 111 112 if (help_flag) 113 usage(0); 114 115 if (version_flag) { 116 print_version(NULL); 117 exit(0); 118 } 119 120 #ifdef __APPLE__ 121 test_ipc("MACH:org.h5l.test-ipc"); 122 #endif 123 test_ipc("ANY:org.h5l.test-ipc"); 124 test_ipc("UNIX:org.h5l.test-ipc"); 125 126 return 0; 127 } 128