udp6_var.h revision 1.19.4.2
1 1.19.4.2 rpaulo /* $NetBSD: udp6_var.h,v 1.19.4.2 2006/09/09 02:58:55 rpaulo Exp $ */ 2 1.9 itojun /* $KAME: udp6_var.h,v 1.11 2000/06/05 00:14:31 itojun Exp $ */ 3 1.3 thorpej 4 1.2 itojun /* 5 1.2 itojun * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 6 1.2 itojun * All rights reserved. 7 1.9 itojun * 8 1.2 itojun * Redistribution and use in source and binary forms, with or without 9 1.2 itojun * modification, are permitted provided that the following conditions 10 1.2 itojun * are met: 11 1.2 itojun * 1. Redistributions of source code must retain the above copyright 12 1.2 itojun * notice, this list of conditions and the following disclaimer. 13 1.2 itojun * 2. Redistributions in binary form must reproduce the above copyright 14 1.2 itojun * notice, this list of conditions and the following disclaimer in the 15 1.2 itojun * documentation and/or other materials provided with the distribution. 16 1.2 itojun * 3. Neither the name of the project nor the names of its contributors 17 1.2 itojun * may be used to endorse or promote products derived from this software 18 1.2 itojun * without specific prior written permission. 19 1.9 itojun * 20 1.2 itojun * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 21 1.2 itojun * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 1.2 itojun * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 1.2 itojun * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 24 1.2 itojun * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 1.2 itojun * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 1.2 itojun * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 1.2 itojun * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 1.2 itojun * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 1.2 itojun * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 1.2 itojun * SUCH DAMAGE. 31 1.2 itojun */ 32 1.2 itojun 33 1.2 itojun /* 34 1.2 itojun * Copyright (c) 1982, 1986, 1989, 1993 35 1.2 itojun * The Regents of the University of California. All rights reserved. 36 1.2 itojun * 37 1.2 itojun * Redistribution and use in source and binary forms, with or without 38 1.2 itojun * modification, are permitted provided that the following conditions 39 1.2 itojun * are met: 40 1.2 itojun * 1. Redistributions of source code must retain the above copyright 41 1.2 itojun * notice, this list of conditions and the following disclaimer. 42 1.2 itojun * 2. Redistributions in binary form must reproduce the above copyright 43 1.2 itojun * notice, this list of conditions and the following disclaimer in the 44 1.2 itojun * documentation and/or other materials provided with the distribution. 45 1.14 agc * 3. Neither the name of the University nor the names of its contributors 46 1.2 itojun * may be used to endorse or promote products derived from this software 47 1.2 itojun * without specific prior written permission. 48 1.2 itojun * 49 1.2 itojun * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 50 1.2 itojun * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 51 1.2 itojun * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 52 1.2 itojun * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 53 1.2 itojun * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 54 1.2 itojun * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 55 1.2 itojun * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 56 1.2 itojun * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 57 1.2 itojun * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 58 1.2 itojun * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 59 1.2 itojun * SUCH DAMAGE. 60 1.2 itojun * 61 1.2 itojun * @(#)udp_var.h 8.1 (Berkeley) 6/10/93 62 1.2 itojun */ 63 1.2 itojun 64 1.2 itojun #ifndef _NETINET6_UDP6_VAR_H_ 65 1.2 itojun #define _NETINET6_UDP6_VAR_H_ 66 1.2 itojun 67 1.2 itojun /* 68 1.2 itojun * UDP Kernel structures and variables. 69 1.2 itojun */ 70 1.2 itojun struct udp6stat { 71 1.2 itojun /* input statistics: */ 72 1.4 bouyer u_quad_t udp6s_ipackets; /* total input packets */ 73 1.4 bouyer u_quad_t udp6s_hdrops; /* packet shorter than header */ 74 1.4 bouyer u_quad_t udp6s_badsum; /* checksum error */ 75 1.4 bouyer u_quad_t udp6s_nosum; /* no checksum */ 76 1.4 bouyer u_quad_t udp6s_badlen; /* data length larger than packet */ 77 1.4 bouyer u_quad_t udp6s_noport; /* no socket on port */ 78 1.4 bouyer u_quad_t udp6s_noportmcast; /* of above, arrived as broadcast */ 79 1.4 bouyer u_quad_t udp6s_fullsock; /* not delivered, input socket full */ 80 1.4 bouyer u_quad_t udp6ps_pcbcachemiss; /* input packets missing pcb cache */ 81 1.2 itojun /* output statistics: */ 82 1.4 bouyer u_quad_t udp6s_opackets; /* total output packets */ 83 1.2 itojun }; 84 1.2 itojun 85 1.2 itojun /* 86 1.17 rpaulo * Names for UDP6 sysctl objects 87 1.2 itojun */ 88 1.8 itojun #define UDP6CTL_SENDSPACE 1 /* default send buffer */ 89 1.2 itojun #define UDP6CTL_RECVSPACE 2 /* default recv buffer */ 90 1.16 thorpej #define UDP6CTL_LOOPBACKCKSUM 3 /* do UDP checksum on loopback? */ 91 1.17 rpaulo #define UDP6CTL_STATS 4 /* udp6 statistics */ 92 1.17 rpaulo #define UDP6CTL_MAXID 5 93 1.2 itojun 94 1.2 itojun #define UDP6CTL_NAMES { \ 95 1.2 itojun { 0, 0 }, \ 96 1.8 itojun { "sendspace", CTLTYPE_INT }, \ 97 1.2 itojun { "recvspace", CTLTYPE_INT }, \ 98 1.16 thorpej { "do_loopback_cksum", CTLTYPE_INT }, \ 99 1.17 rpaulo { "stats", CTLTYPE_STRUCT }, \ 100 1.2 itojun } 101 1.2 itojun 102 1.2 itojun #ifdef _KERNEL 103 1.11 matt extern struct udp6stat udp6stat; 104 1.2 itojun 105 1.5 itojun void udp6_ctlinput __P((int, struct sockaddr *, void *)); 106 1.2 itojun void udp6_init __P((void)); 107 1.2 itojun int udp6_input __P((struct mbuf **, int *, int)); 108 1.19.4.1 rpaulo int udp6_output __P((struct inpcb *, struct mbuf *, struct mbuf *, 109 1.9 itojun struct mbuf *, struct proc *)); 110 1.2 itojun int udp6_sysctl __P((int *, u_int, void *, size_t *, void *, size_t)); 111 1.5 itojun int udp6_usrreq __P((struct socket *, 112 1.5 itojun int, struct mbuf *, struct mbuf *, struct mbuf *, 113 1.19 christos struct lwp *)); 114 1.2 itojun #endif /* _KERNEL */ 115 1.2 itojun 116 1.18 elad #endif /* !_NETINET6_UDP6_VAR_H_ */ 117
Indexes created Fri Oct 03 02:09:57 GMT 2025