/* * ng_ksocket.h * * Copyright (c) 1996-1999 Whistle Communications, Inc. * All rights reserved. * * Subject to the following obligations and disclaimer of warranty, use and * redistribution of this software, in source or object code forms, with or * without modifications are expressly permitted by Whistle Communications; * provided, however, that: * 1. Any and all reproductions of the source or object code must include the * copyright notice above and the following disclaimer of warranties; and * 2. No rights are granted, in any manner or form, to use Whistle * Communications, Inc. trademarks, including the mark "WHISTLE * COMMUNICATIONS" on advertising, endorsements, or otherwise except as * such appears in the above copyright notice or in the software. * * THIS SOFTWARE IS BEING PROVIDED BY WHISTLE COMMUNICATIONS "AS IS", AND * TO THE MAXIMUM EXTENT PERMITTED BY LAW, WHISTLE COMMUNICATIONS MAKES NO * REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING THIS SOFTWARE, * INCLUDING WITHOUT LIMITATION, ANY AND ALL IMPLIED WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. * WHISTLE COMMUNICATIONS DOES NOT WARRANT, GUARANTEE, OR MAKE ANY * REPRESENTATIONS REGARDING THE USE OF, OR THE RESULTS OF THE USE OF THIS * SOFTWARE IN TERMS OF ITS CORRECTNESS, ACCURACY, RELIABILITY OR OTHERWISE. * IN NO EVENT SHALL WHISTLE COMMUNICATIONS BE LIABLE FOR ANY DAMAGES * RESULTING FROM OR ARISING OUT OF ANY USE OF THIS SOFTWARE, INCLUDING * WITHOUT LIMITATION, ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, * PUNITIVE, OR CONSEQUENTIAL DAMAGES, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY * OF SUCH DAMAGE. * * Author: Archie Cobbs <archie@whistle.com> * * $FreeBSD: src/sys/netgraph/ng_ksocket.h,v 1.2 1999/11/30 02:45:21 archie Exp $ * $Whistle: ng_ksocket.h,v 1.1 1999/11/16 20:04:40 archie Exp $ */ #ifndef _NETGRAPH_KSOCKET_H_ #define _NETGRAPH_KSOCKET_H_ /* Node type name and magic cookie */ #define NG_KSOCKET_NODE_TYPE "ksocket" #define NGM_KSOCKET_COOKIE 942710669 /* For NGM_KSOCKET_SETOPT and NGM_KSOCKET_GETOPT control messages */ struct ng_ksocket_sockopt { u_int32_t level; /* second arg of [gs]etsockopt() */ u_int32_t name; /* third arg of [gs]etsockopt() */ u_char value[0]; /* fourth arg of [gs]etsockopt() */ }; /* Max length socket option we can return via NGM_KSOCKET_GETOPT XXX This should not be necessary, we should dynamically size XXX the response. Until then.. */ #define NG_KSOCKET_MAX_OPTLEN 1024 /* Keep this in sync with the above structure definition */ #define NG_KSOCKET_SOCKOPT_INFO(svtype) { \ { \ { "level", &ng_parse_int32_type }, \ { "name", &ng_parse_int32_type }, \ { "value", (svtype) }, \ { NULL }, \ } \ } /* Netgraph commands */ enum { NGM_KSOCKET_BIND = 1, NGM_KSOCKET_LISTEN, NGM_KSOCKET_ACCEPT, NGM_KSOCKET_CONNECT, NGM_KSOCKET_GETNAME, NGM_KSOCKET_GETPEERNAME, NGM_KSOCKET_SETOPT, NGM_KSOCKET_GETOPT, }; #endif /* _NETGRAPH_KSOCKET_H_ */
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