xref: /illumos-gate/usr/src/uts/common/inet/ip/icmpddi.c (revision 3e95bd4a)
17c478bd9Sstevel@tonic-gate /*
27c478bd9Sstevel@tonic-gate  * CDDL HEADER START
37c478bd9Sstevel@tonic-gate  *
47c478bd9Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5fc80c0dfSnordmark  * Common Development and Distribution License (the "License").
6fc80c0dfSnordmark  * You may not use this file except in compliance with the License.
77c478bd9Sstevel@tonic-gate  *
87c478bd9Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
97c478bd9Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
107c478bd9Sstevel@tonic-gate  * See the License for the specific language governing permissions
117c478bd9Sstevel@tonic-gate  * and limitations under the License.
127c478bd9Sstevel@tonic-gate  *
137c478bd9Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
147c478bd9Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
157c478bd9Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
167c478bd9Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
177c478bd9Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
187c478bd9Sstevel@tonic-gate  *
197c478bd9Sstevel@tonic-gate  * CDDL HEADER END
207c478bd9Sstevel@tonic-gate  */
217c478bd9Sstevel@tonic-gate /*
22*3e95bd4aSAnders Persson  * Copyright (c) 1991, 2010, Oracle and/or its affiliates. All rights reserved.
237c478bd9Sstevel@tonic-gate  */
247c478bd9Sstevel@tonic-gate /* Copyright (c) 1990 Mentat Inc. */
257c478bd9Sstevel@tonic-gate 
267c478bd9Sstevel@tonic-gate #include <sys/types.h>
277c478bd9Sstevel@tonic-gate #include <sys/conf.h>
287c478bd9Sstevel@tonic-gate #include <sys/modctl.h>
297c478bd9Sstevel@tonic-gate #include <inet/common.h>
307c478bd9Sstevel@tonic-gate #include <inet/ip.h>
310f1702c5SYu Xiangning #include <inet/rawip_impl.h>
320f1702c5SYu Xiangning #include <sys/strsubr.h>
330f1702c5SYu Xiangning #include <sys/socketvar.h>
347c478bd9Sstevel@tonic-gate 
357c478bd9Sstevel@tonic-gate #define	INET_NAME	"icmp"
3639b361b2SRichard Bean #define	INET_MODDESC	"ICMP dummy STREAMS module"
3739b361b2SRichard Bean #define	INET_DEVDESC	"ICMP STREAMS driver"
38fc80c0dfSnordmark #define	INET_DEVMINOR	0
39fc80c0dfSnordmark #define	INET_DEVSTRTAB	icmpinfov4
40fc80c0dfSnordmark #define	INET_MODSTRTAB	dummymodinfo
410f1702c5SYu Xiangning #define	INET_SOCKDESC	"Rawip socket module"
42*3e95bd4aSAnders Persson #define	INET_SOCK_PROTO_CREATE_FUNC 	(*rawip_create)
43*3e95bd4aSAnders Persson #define	INET_SOCK_PROTO_FB_FUNC 	(*rawip_fallback)
44*3e95bd4aSAnders Persson #define	INET_SOCK_FALLBACK_DEV_V4	"/dev/icmp"
45*3e95bd4aSAnders Persson #define	INET_SOCK_FALLBACK_DEV_V6	"/dev/icmp6"
46fc80c0dfSnordmark #define	INET_DEVMTFLAGS	D_MP
47fc80c0dfSnordmark #define	INET_MODMTFLAGS D_MP
487c478bd9Sstevel@tonic-gate 
497c478bd9Sstevel@tonic-gate #include "../inetddi.c"
507c478bd9Sstevel@tonic-gate 
517c478bd9Sstevel@tonic-gate int
_init(void)527c478bd9Sstevel@tonic-gate _init(void)
537c478bd9Sstevel@tonic-gate {
547c478bd9Sstevel@tonic-gate 	/*
55fc80c0dfSnordmark 	 * device initialization happens when the actual code containing
56fc80c0dfSnordmark 	 * module (/kernel/drv/ip) is loaded, and driven from ip_ddi_init()
577c478bd9Sstevel@tonic-gate 	 */
58fc80c0dfSnordmark 	return (mod_install(&modlinkage));
597c478bd9Sstevel@tonic-gate }
607c478bd9Sstevel@tonic-gate 
617c478bd9Sstevel@tonic-gate int
_fini(void)627c478bd9Sstevel@tonic-gate _fini(void)
637c478bd9Sstevel@tonic-gate {
64fc80c0dfSnordmark 	return (mod_remove(&modlinkage));
657c478bd9Sstevel@tonic-gate }
667c478bd9Sstevel@tonic-gate 
677c478bd9Sstevel@tonic-gate int
_info(struct modinfo * modinfop)687c478bd9Sstevel@tonic-gate _info(struct modinfo *modinfop)
697c478bd9Sstevel@tonic-gate {
707c478bd9Sstevel@tonic-gate 	return (mod_info(&modlinkage, modinfop));
717c478bd9Sstevel@tonic-gate }
72