1*7f5f010bSBen Gras /* $NetBSD: prog_ops.h,v 1.1 2010/12/15 00:09:41 pooka Exp $ */ 2*7f5f010bSBen Gras 3*7f5f010bSBen Gras /* 4*7f5f010bSBen Gras * Copyright (c) 2010 The NetBSD Foundation, Inc. 5*7f5f010bSBen Gras * All rights reserved. 6*7f5f010bSBen Gras * 7*7f5f010bSBen Gras * Redistribution and use in source and binary forms, with or without 8*7f5f010bSBen Gras * modification, are permitted provided that the following conditions 9*7f5f010bSBen Gras * are met: 10*7f5f010bSBen Gras * 1. Redistributions of source code must retain the above copyright 11*7f5f010bSBen Gras * notice, this list of conditions and the following disclaimer. 12*7f5f010bSBen Gras * 2. Redistributions in binary form must reproduce the above copyright 13*7f5f010bSBen Gras * notice, this list of conditions and the following disclaimer in the 14*7f5f010bSBen Gras * documentation and/or other materials provided with the distribution. 15*7f5f010bSBen Gras * 16*7f5f010bSBen Gras * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 17*7f5f010bSBen Gras * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 18*7f5f010bSBen Gras * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 19*7f5f010bSBen Gras * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 20*7f5f010bSBen Gras * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21*7f5f010bSBen Gras * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22*7f5f010bSBen Gras * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 23*7f5f010bSBen Gras * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 24*7f5f010bSBen Gras * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 25*7f5f010bSBen Gras * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26*7f5f010bSBen Gras * POSSIBILITY OF SUCH DAMAGE. 27*7f5f010bSBen Gras */ 28*7f5f010bSBen Gras 29*7f5f010bSBen Gras #ifndef _PROG_OPS_H_ 30*7f5f010bSBen Gras #define _PROG_OPS_H_ 31*7f5f010bSBen Gras 32*7f5f010bSBen Gras #include <sys/types.h> 33*7f5f010bSBen Gras #include <sys/socket.h> 34*7f5f010bSBen Gras #include <poll.h> 35*7f5f010bSBen Gras 36*7f5f010bSBen Gras struct prog_ops { 37*7f5f010bSBen Gras int (*op_init)(void); 38*7f5f010bSBen Gras 39*7f5f010bSBen Gras int (*op_socket)(int, int, int); 40*7f5f010bSBen Gras int (*op_setsockopt)(int, int, int, const void *, socklen_t); 41*7f5f010bSBen Gras int (*op_shutdown)(int, int); 42*7f5f010bSBen Gras 43*7f5f010bSBen Gras int (*op_poll)(struct pollfd *, nfds_t, int); 44*7f5f010bSBen Gras 45*7f5f010bSBen Gras ssize_t (*op_recvfrom)(int, void *, size_t, int, 46*7f5f010bSBen Gras struct sockaddr *, socklen_t *); 47*7f5f010bSBen Gras ssize_t (*op_sendto)(int, const void *, size_t, int, 48*7f5f010bSBen Gras const struct sockaddr *, socklen_t); 49*7f5f010bSBen Gras 50*7f5f010bSBen Gras int (*op_close)(int); 51*7f5f010bSBen Gras 52*7f5f010bSBen Gras int (*op_connect)(int, const struct sockaddr *, socklen_t); 53*7f5f010bSBen Gras int (*op_getsockname)(int, struct sockaddr *, socklen_t *); 54*7f5f010bSBen Gras 55*7f5f010bSBen Gras int (*op_sysctl)(const int *, u_int, void *, size_t *, 56*7f5f010bSBen Gras const void *, size_t); 57*7f5f010bSBen Gras }; 58*7f5f010bSBen Gras extern const struct prog_ops prog_ops; 59*7f5f010bSBen Gras 60*7f5f010bSBen Gras #define prog_init prog_ops.op_init 61*7f5f010bSBen Gras #define prog_socket prog_ops.op_socket 62*7f5f010bSBen Gras #define prog_setsockopt prog_ops.op_setsockopt 63*7f5f010bSBen Gras #define prog_shutdown prog_ops.op_shutdown 64*7f5f010bSBen Gras #define prog_poll prog_ops.op_poll 65*7f5f010bSBen Gras #define prog_recvfrom prog_ops.op_recvfrom 66*7f5f010bSBen Gras #define prog_sendto prog_ops.op_sendto 67*7f5f010bSBen Gras #define prog_close prog_ops.op_close 68*7f5f010bSBen Gras #define prog_connect prog_ops.op_connect 69*7f5f010bSBen Gras #define prog_getsockname prog_ops.op_getsockname 70*7f5f010bSBen Gras #define prog_sysctl prog_ops.op_sysctl 71*7f5f010bSBen Gras 72*7f5f010bSBen Gras #endif /* _PROG_OPS_H_ */ 73