1*1031c584SApple OSS Distributions /*
2*1031c584SApple OSS Distributions * Copyright (c) 2000-2014 Apple Inc. All rights reserved.
3*1031c584SApple OSS Distributions *
4*1031c584SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5*1031c584SApple OSS Distributions *
6*1031c584SApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code
7*1031c584SApple OSS Distributions * as defined in and that are subject to the Apple Public Source License
8*1031c584SApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in
9*1031c584SApple OSS Distributions * compliance with the License. The rights granted to you under the License
10*1031c584SApple OSS Distributions * may not be used to create, or enable the creation or redistribution of,
11*1031c584SApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to
12*1031c584SApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any
13*1031c584SApple OSS Distributions * terms of an Apple operating system software license agreement.
14*1031c584SApple OSS Distributions *
15*1031c584SApple OSS Distributions * Please obtain a copy of the License at
16*1031c584SApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file.
17*1031c584SApple OSS Distributions *
18*1031c584SApple OSS Distributions * The Original Code and all software distributed under the License are
19*1031c584SApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20*1031c584SApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21*1031c584SApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22*1031c584SApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23*1031c584SApple OSS Distributions * Please see the License for the specific language governing rights and
24*1031c584SApple OSS Distributions * limitations under the License.
25*1031c584SApple OSS Distributions *
26*1031c584SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27*1031c584SApple OSS Distributions *
28*1031c584SApple OSS Distributions */
29*1031c584SApple OSS Distributions /*
30*1031c584SApple OSS Distributions * @(#)sys_domain.c 1.0 (6/1/2000)
31*1031c584SApple OSS Distributions */
32*1031c584SApple OSS Distributions
33*1031c584SApple OSS Distributions #include <sys/param.h>
34*1031c584SApple OSS Distributions #include <sys/protosw.h>
35*1031c584SApple OSS Distributions #include <sys/domain.h>
36*1031c584SApple OSS Distributions #include <sys/mcache.h>
37*1031c584SApple OSS Distributions #include <sys/sys_domain.h>
38*1031c584SApple OSS Distributions #include <sys/sysctl.h>
39*1031c584SApple OSS Distributions
40*1031c584SApple OSS Distributions struct domain *systemdomain = NULL;
41*1031c584SApple OSS Distributions
42*1031c584SApple OSS Distributions /* domain init function */
43*1031c584SApple OSS Distributions static void systemdomain_init(struct domain *);
44*1031c584SApple OSS Distributions
45*1031c584SApple OSS Distributions struct domain systemdomain_s = {
46*1031c584SApple OSS Distributions .dom_family = PF_SYSTEM,
47*1031c584SApple OSS Distributions .dom_name = "system",
48*1031c584SApple OSS Distributions .dom_init = systemdomain_init,
49*1031c584SApple OSS Distributions };
50*1031c584SApple OSS Distributions
51*1031c584SApple OSS Distributions SYSCTL_NODE(_net, PF_SYSTEM, systm,
52*1031c584SApple OSS Distributions CTLFLAG_RW | CTLFLAG_LOCKED, 0, "System domain");
53*1031c584SApple OSS Distributions
54*1031c584SApple OSS Distributions
55*1031c584SApple OSS Distributions static void
systemdomain_init(struct domain * dp)56*1031c584SApple OSS Distributions systemdomain_init(struct domain *dp)
57*1031c584SApple OSS Distributions {
58*1031c584SApple OSS Distributions VERIFY(!(dp->dom_flags & DOM_INITIALIZED));
59*1031c584SApple OSS Distributions VERIFY(systemdomain == NULL);
60*1031c584SApple OSS Distributions
61*1031c584SApple OSS Distributions systemdomain = dp;
62*1031c584SApple OSS Distributions
63*1031c584SApple OSS Distributions /* add system domain built in protocol initializers here */
64*1031c584SApple OSS Distributions kern_event_init(dp);
65*1031c584SApple OSS Distributions kern_control_init(dp);
66*1031c584SApple OSS Distributions }
67