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
usage(int ret)56 usage(int ret)
57 {
58 arg_printusage (args, num_args, NULL, "");
59 exit (ret);
60 }
61
62 static void
reply(void * ctx,int errorcode,heim_idata * reply,heim_icred cred)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
test_ipc(const char * service)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
main(int argc,char ** argv)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