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 (c) 1991, 2010, Oracle and/or its affiliates. All rights reserved. 23 */ 24 /* Copyright (c) 1990 Mentat Inc. */ 25 26 #include <sys/types.h> 27 #include <sys/conf.h> 28 #include <sys/modctl.h> 29 #include <inet/common.h> 30 #include <inet/ip.h> 31 #include <inet/tcp_impl.h> 32 #include <sys/strsubr.h> 33 #include <sys/socketvar.h> 34 35 #define INET_NAME "tcp" 36 #define INET_MODSTRTAB dummymodinfo 37 #define INET_DEVSTRTAB tcpinfov4 38 #define INET_DEVDESC "TCP STREAMS driver" 39 #define INET_MODDESC "TCP dummy STREAMS module" 40 #define INET_SOCKDESC "TCP socket module" 41 #define INET_SOCK_PROTO_CREATE_FUNC (*tcp_create) 42 #define INET_SOCK_PROTO_FB_FUNC (*tcp_fallback) 43 #define INET_SOCK_FALLBACK_DEV_V4 "/dev/tcp" 44 #define INET_SOCK_FALLBACK_DEV_V6 "/dev/tcp6" 45 #define INET_DEVMINOR 0 46 #define INET_MODMTFLAGS D_MP 47 #define INET_DEVMTFLAGS (D_MP|_D_DIRECT) 48 49 #include "../inetddi.c" 50 51 int 52 _init(void) 53 { 54 /* 55 * device initialization happens when the actual code containing 56 * module (/kernel/drv/ip) is loaded, and driven from ip_ddi_init() 57 */ 58 return (mod_install(&modlinkage)); 59 } 60 61 int 62 _fini(void) 63 { 64 return (mod_remove(&modlinkage)); 65 } 66 67 int 68 _info(struct modinfo *modinfop) 69 { 70 return (mod_info(&modlinkage, modinfop)); 71 } 72