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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#include <sys/types.h>
#include <sys/stream.h>
#define _SUN_TPI_VERSION 1
#include <sys/tihdr.h>
#include <sys/socket.h>
#include <sys/xti_xtiopt.h>
#include <inet/common.h>
#include <netinet/ip6.h>
#include <inet/ip.h>
#include <netinet/in.h>
#include <netinet/tcp.h>
#include <inet/optcom.h>
#include <inet/keysock.h>
/*
* Table of all known options handled on a keysock (PF_KEY) protocol stack.
*
* Note: This table contains options processed by both KEYSOCK and IP levels
* and is the superset of options that can be performed on a KEYSOCK over
* IP stack.
*/
opdes_t keysock_opt_arr[] = {
{ SO_USELOOPBACK, SOL_SOCKET, OA_RW, OA_RW, OP_NP, 0,
(t_uscalar_t)sizeof (int), 0 },
{ SO_SNDBUF, SOL_SOCKET, OA_RW, OA_RW, OP_NP, 0,
(t_uscalar_t)sizeof (int), 0 },
{ SO_RCVBUF, SOL_SOCKET, OA_RW, OA_RW, OP_NP, 0,
(t_uscalar_t)sizeof (int), 0 },
};
/*
* Table of all supported levels
* Note: Some levels (e.g. XTI_GENERIC) may be valid but may not have
* any supported options so we need this info separately.
*
* This is needed only for topmost tpi providers.
*/
optlevel_t keysock_valid_levels_arr[] = {
SOL_SOCKET
};
#define KEYSOCK_VALID_LEVELS_CNT A_CNT(keysock_valid_levels_arr)
#define KEYSOCK_OPT_ARR_CNT A_CNT(keysock_opt_arr)
uint_t keysock_max_optsize; /* initialized in keysock_ddi_init() */
/*
* Intialize option database object for KEYSOCK
*
* This object represents database of options to search passed to
* {sock,tpi}optcom_req() interface routine to take care of option
* management and associated methods.
*/
optdb_obj_t keysock_opt_obj = {
NULL, /* KEYSOCK default value function pointer */
keysock_opt_get, /* KEYSOCK get function pointer */
keysock_opt_set, /* KEYSOCK set function pointer */
KEYSOCK_OPT_ARR_CNT, /* KEYSOCK option database count of entries */
keysock_opt_arr, /* KEYSOCK option database */
KEYSOCK_VALID_LEVELS_CNT, /* KEYSOCK valid level count of entries */
keysock_valid_levels_arr /* KEYSOCK valid level array */
};
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