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 "config.h"
37
38#include <sys/types.h>
39#include <sys/socket.h>
40#ifdef HAVE_SYS_UN_H
41#include <sys/un.h>
42#endif
43
44#define __APPLE_USE_RFC_3542 1
45
46#include <netinet/in.h>
47
48#include <sys/poll.h>
49
50#include <ctype.h>
51#include <stdio.h>
52#include <stdlib.h>
53#include <string.h>
54#include <errno.h>
55
56#ifdef HAVE_GETPEERUCRED
57#include <ucred.h>
58#endif
59
60#include <krb5-types.h>
61#include <asn1-common.h>
62
63#include <heimbase.h>
64#include <base64.h>
65
66#include <heim-ipc.h>
67
68#define MAX_PACKET_SIZE (128 * 1024)
69
70#if defined(__APPLE__) && defined(HAVE_GCD)
71#include <mach/mach.h>
72#include <servers/bootstrap.h>
73#include <dispatch/dispatch.h>
74#include <bsm/libbsm.h>
75
76#ifndef __APPLE_PRIVATE__ /* awe, using private interface */
77typedef boolean_t (*dispatch_mig_callback_t)(mach_msg_header_t *message, mach_msg_header_t *reply);
78
79mach_msg_return_t
80dispatch_mig_server(dispatch_source_t ds, size_t maxmsgsz, dispatch_mig_callback_t callback);
81#else
82#include <dispatch/private.h>
83#endif
84
85#endif
86
87
88#include <roken.h>
89
90int
91_heim_ipc_create_cred(uid_t, gid_t, pid_t, pid_t, heim_icred *);
92
93int
94_heim_ipc_create_network_cred(struct sockaddr *, krb5_socklen_t,
95			      struct sockaddr *, krb5_socklen_t,
96			      heim_icred *);
97void
98_heim_ipc_suspend_timer(void);
99
100void
101_heim_ipc_restart_timer(void);
102