if_sppp.h revision 1.21
1 /* $NetBSD: if_sppp.h,v 1.21 2003/09/11 18:04:51 martin Exp $ */ 2 3 /*- 4 * Copyright (c) 2002 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Martin Husemann <martin (at) netbsd.org>. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39 /* ioctls used by the if_spppsubr.c driver */ 40 41 #define SPPP_AUTHPROTO_NONE 0 42 #define SPPP_AUTHPROTO_PAP 1 43 #define SPPP_AUTHPROTO_CHAP 2 44 45 #define SPPP_AUTHFLAG_NOCALLOUT 1 /* do not require authentication on */ 46 /* callouts */ 47 #define SPPP_AUTHFLAG_NORECHALLENGE 2 /* do not re-challenge CHAP */ 48 49 struct spppauthcfg { 50 char ifname[IFNAMSIZ]; /* pppoe interface name */ 51 u_int hisauth; /* one of SPPP_AUTHPROTO_* above */ 52 u_int myauth; /* one of SPPP_AUTHPROTO_* above */ 53 u_int myname_length; /* includes terminating 0 */ 54 u_int mysecret_length; /* includes terminating 0 */ 55 u_int hisname_length; /* includes terminating 0 */ 56 u_int hissecret_length; /* includes terminating 0 */ 57 u_int myauthflags; 58 u_int hisauthflags; 59 char *myname; 60 char *mysecret; 61 char *hisname; 62 char *hissecret; 63 }; 64 65 #define SPPPGETAUTHCFG _IOWR('i', 120, struct spppauthcfg) 66 #define SPPPSETAUTHCFG _IOW('i', 121, struct spppauthcfg) 67 68 struct sppplcpcfg { 69 char ifname[IFNAMSIZ]; /* pppoe interface name */ 70 int lcp_timeout; /* LCP timeout, in ticks */ 71 }; 72 73 #define SPPPGETLCPCFG _IOWR('i', 122, struct sppplcpcfg) 74 #define SPPPSETLCPCFG _IOW('i', 123, struct sppplcpcfg) 75 76 /* 77 * Don't change the order of this. Ordering the phases this way allows 78 * for a comparision of ``pp_phase >= PHASE_AUTHENTICATE'' in order to 79 * know whether LCP is up. 80 */ 81 #define SPPP_PHASE_DEAD 0 82 #define SPPP_PHASE_ESTABLISH 1 83 #define SPPP_PHASE_TERMINATE 2 84 #define SPPP_PHASE_AUTHENTICATE 3 85 #define SPPP_PHASE_NETWORK 4 86 87 struct spppstatus { 88 char ifname[IFNAMSIZ]; /* pppoe interface name */ 89 int phase; /* one of SPPP_PHASE_* above */ 90 }; 91 92 #define SPPPGETSTATUS _IOWR('i', 124, struct spppstatus) 93 94 struct spppidletimeout { 95 char ifname[IFNAMSIZ]; /* pppoe interface name */ 96 time_t idle_seconds; /* number of seconds idle before 97 * disconnect, 0 to disable idle-timeout */ 98 }; 99 100 #define SPPPGETIDLETO _IOWR('i', 125, struct spppidletimeout) 101 #define SPPPSETIDLETO _IOW('i', 126, struct spppidletimeout) 102 103 struct spppauthfailurestats { 104 char ifname[IFNAMSIZ]; /* pppoe interface name */ 105 int auth_failures; /* number of LCP failures since last successful TLU */ 106 int max_failures; /* max. allowed authorization failures */ 107 }; 108 109 #define SPPPGETAUTHFAILURES _IOWR('i', 127, struct spppauthfailurestats) 110 111 struct spppauthfailuresettings { 112 char ifname[IFNAMSIZ]; /* pppoe interface name */ 113 int max_failures; /* max. allowed authorization failures */ 114 }; 115 #define SPPPSETAUTHFAILURE _IOW('i', 128, struct spppauthfailuresettings) 116 117 /* set the DNS options we would like to query during PPP negotiation */ 118 struct spppdnssettings { 119 char ifname[IFNAMSIZ]; /* pppoe interface name */ 120 int query_dns; /* bitmask (bits 0 and 1) for DNS options to query in IPCP */ 121 }; 122 #define SPPPSETDNSOPTS _IOW('i', 129, struct spppdnssettings) 123 #define SPPPGETDNSOPTS _IOWR('i', 130, struct spppdnssettings) 124 125 /* get the DNS addresses we received from the peer */ 126 struct spppdnsaddrs { 127 char ifname[IFNAMSIZ]; /* pppoe interface name */ 128 u_int32_t dns[2]; /* IP addresses */ 129 }; 130 131 #define SPPPGETDNSADDRS _IOWR('i', 131, struct spppdnsaddrs) 132 133 /* set LCP keepalive/timeout options */ 134 struct spppkeepalivesettings { 135 char ifname[IFNAMSIZ]; /* pppoe interface name */ 136 u_int maxalive; /* number of LCP echo req. w/o reply */ 137 time_t max_noreceive; /* (sec.) grace period before we start 138 sending LCP echo requests. */ 139 }; 140 #define SPPPSETKEEPALIVE _IOW('i', 132, struct spppkeepalivesettings) 141 #define SPPPGETKEEPALIVE _IOWR('i', 133, struct spppkeepalivesettings) 142 143
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