tcpddi.c revision 39b361b2ebefcef5612a54ae5cbd2179e19be296
371584c2eae4cf827fd406ba26c14f021adaaa70Yuri Pankov/*
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore * CDDL HEADER START
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov *
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore * The contents of this file are subject to the terms of the
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore * Common Development and Distribution License (the "License").
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore * You may not use this file except in compliance with the License.
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore *
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore */
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore/*
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore * Use is subject to license terms.
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore */
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore/* Copyright (c) 1990 Mentat Inc. */
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#include <sys/types.h>
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#include <sys/conf.h>
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#include <sys/modctl.h>
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#include <inet/common.h>
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#include <inet/ip.h>
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#define INET_NAME "tcp"
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#define INET_MODSTRTAB dummymodinfo
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#define INET_DEVSTRTAB tcpinfov4
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#define INET_DEVDESC "TCP STREAMS driver"
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#define INET_MODDESC "TCP dummy STREAMS module"
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#define INET_DEVMINOR 0
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#define INET_MODMTFLAGS D_MP
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore/*
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore * Note that unlike UDP, TCP uses synchronous STREAMS only
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore * for TCP Fusion (loopback); this is why we don't define
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore * D_SYNCSTR here.
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore */
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#define INET_DEVMTFLAGS (D_MP|_D_DIRECT|_D_SODIRECT)
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore#include "../inetddi.c"
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankovint
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov_init(void)
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov{
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov /*
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov * device initialization happens when the actual code containing
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov * module (/kernel/drv/ip) is loaded, and driven from ip_ddi_init()
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov */
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov return (mod_install(&modlinkage));
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov}
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankovint
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov_fini(void)
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov{
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov return (mod_remove(&modlinkage));
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov}
260e9a87725c090ba5835b1f9f0b62fa2f96036fYuri Pankov
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amoreint
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore_info(struct modinfo *modinfop)
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore{
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore return (mod_info(&modlinkage, modinfop));
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore}
95c635efb7c3b86efc493e0447eaec7aecca3f0fGarrett D'Amore