xref: /titanic_51/usr/src/uts/common/inet/ip/icmpddi.c (revision a799b1e741b6f59012a469e6b57c40cb8061127b)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 /* Copyright (c) 1990 Mentat Inc. */
26 
27 #include <sys/types.h>
28 #include <sys/conf.h>
29 #include <sys/modctl.h>
30 #include <inet/common.h>
31 #include <inet/ip.h>
32 #include <inet/rawip_impl.h>
33 #include <sys/strsubr.h>
34 #include <sys/socketvar.h>
35 
36 #define	INET_NAME	"icmp"
37 #define	INET_MODDESC	"ICMP dummy STREAMS module"
38 #define	INET_DEVDESC	"ICMP STREAMS driver"
39 #define	INET_DEVMINOR	0
40 #define	INET_DEVSTRTAB	icmpinfov4
41 #define	INET_MODSTRTAB	dummymodinfo
42 #define	INET_SOCKDESC	"Rawip socket module"
43 #define	INET_SOCK_PROTO_CREATE_FUNC (*rawip_create)
44 #define	INET_SOCK_PROTO_FB_FUNC (*rawip_fallback)
45 #define	INET_DEVMTFLAGS	D_MP
46 #define	INET_MODMTFLAGS D_MP
47 
48 #include "../inetddi.c"
49 
50 int
51 _init(void)
52 {
53 	/*
54 	 * device initialization happens when the actual code containing
55 	 * module (/kernel/drv/ip) is loaded, and driven from ip_ddi_init()
56 	 */
57 	return (mod_install(&modlinkage));
58 }
59 
60 int
61 _fini(void)
62 {
63 	return (mod_remove(&modlinkage));
64 }
65 
66 int
67 _info(struct modinfo *modinfop)
68 {
69 	return (mod_info(&modlinkage, modinfop));
70 }
71