tcp_opt_data.c revision 3986c91e1475e8a41e75969310e5abe7fb516983
/*
* 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
* 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.
*/
#define _SUN_TPI_VERSION 2
#include <sys/xti_xtiopt.h>
#include <sys/xti_inet.h>
/*
* Table of all known options handled on a TCP protocol stack.
*
* Note: This table contains options processed by both TCP and IP levels
* and is the superset of options that can be performed on a TCP over IP
* stack.
*/
opdes_t tcp_opt_arr[] = {
sizeof (struct linger), 0 },
},
sizeof (struct timeval), 0 },
sizeof (struct timeval), 0 },
},
0 },
0 },
0 },
},
536 },
0 },
sizeof (int), 0 },
},
sizeof (int), 0 },
sizeof (int), 0 },
sizeof (int), 0 },
sizeof (int), -1 /* not initialized */ },
sizeof (int), 0 /* no ifindex */ },
sizeof (int), 0 },
sizeof (int), -1 /* not initialized */ },
sizeof (int), 0 /* no ifindex */ },
sizeof (int), 0 },
-1 /* not initialized */ },
-1 /* not initialized */ },
-1 /* not initialized */ },
-1 /* not initialized */ },
sizeof (int), -1 /* not initialized */ },
sizeof (int), 0 },
sizeof (int), 0 },
/* Enable receipt of ancillary data */
sizeof (int), 0 },
sizeof (int), 0 },
sizeof (int), 0 },
sizeof (int), 0 },
sizeof (int), 0 },
sizeof (int), 0 },
sizeof (int), 0 },
sizeof (int), 0 },
sizeof (uint32_t), IPV6_PREFER_SRC_DEFAULT },
};
/*
* 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 and is used only by
* XTI interfaces.
*/
};
/*
* Initialize option database object for TCP
*
* 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.
*/
tcp_opt_default, /* TCP default value function pointer */
tcp_tpi_opt_get, /* TCP get function pointer */
tcp_tpi_opt_set, /* TCP set function pointer */
B_TRUE, /* TCP is tpi provider */
TCP_OPT_ARR_CNT, /* TCP option database count of entries */
tcp_opt_arr, /* TCP option database */
TCP_VALID_LEVELS_CNT, /* TCP valid level count of entries */
tcp_valid_levels_arr /* TCP valid level array */
};