hirifumi mikage / EthernetNetIf

EthernetNetIf

Dependents:   XBee_WiFi_EA_LPC4088

lwip/netif/ppp/ipcp.h@0:62580107d20c, 2014-11-19 (annotated)

Committer:
hmike
Date:
Wed Nov 19 12:00:42 2014 +0000
Revision:
0:62580107d20c
EthernetNetIf

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hmike 0:62580107d20c 1 /*****************************************************************************
hmike 0:62580107d20c 2 * ipcp.h - PPP IP NCP: Internet Protocol Network Control Protocol header file.
hmike 0:62580107d20c 3 *
hmike 0:62580107d20c 4 * Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc.
hmike 0:62580107d20c 5 * portions Copyright (c) 1997 Global Election Systems Inc.
hmike 0:62580107d20c 6 *
hmike 0:62580107d20c 7 * The authors hereby grant permission to use, copy, modify, distribute,
hmike 0:62580107d20c 8 * and license this software and its documentation for any purpose, provided
hmike 0:62580107d20c 9 * that existing copyright notices are retained in all copies and that this
hmike 0:62580107d20c 10 * notice and the following disclaimer are included verbatim in any
hmike 0:62580107d20c 11 * distributions. No written agreement, license, or royalty fee is required
hmike 0:62580107d20c 12 * for any of the authorized uses.
hmike 0:62580107d20c 13 *
hmike 0:62580107d20c 14 * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR
hmike 0:62580107d20c 15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
hmike 0:62580107d20c 16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
hmike 0:62580107d20c 17 * IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
hmike 0:62580107d20c 18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
hmike 0:62580107d20c 19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
hmike 0:62580107d20c 20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
hmike 0:62580107d20c 21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
hmike 0:62580107d20c 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
hmike 0:62580107d20c 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
hmike 0:62580107d20c 24 *
hmike 0:62580107d20c 25 ******************************************************************************
hmike 0:62580107d20c 26 * REVISION HISTORY
hmike 0:62580107d20c 27 *
hmike 0:62580107d20c 28 * 03-01-01 Marc Boucher <marc@mbsi.ca>
hmike 0:62580107d20c 29 * Ported to lwIP.
hmike 0:62580107d20c 30 * 97-12-04 Guy Lancaster <glanca@gesn.com>, Global Election Systems Inc.
hmike 0:62580107d20c 31 * Original derived from BSD codes.
hmike 0:62580107d20c 32 *****************************************************************************/
hmike 0:62580107d20c 33 /*
hmike 0:62580107d20c 34 * ipcp.h - IP Control Protocol definitions.
hmike 0:62580107d20c 35 *
hmike 0:62580107d20c 36 * Copyright (c) 1989 Carnegie Mellon University.
hmike 0:62580107d20c 37 * All rights reserved.
hmike 0:62580107d20c 38 *
hmike 0:62580107d20c 39 * Redistribution and use in source and binary forms are permitted
hmike 0:62580107d20c 40 * provided that the above copyright notice and this paragraph are
hmike 0:62580107d20c 41 * duplicated in all such forms and that any documentation,
hmike 0:62580107d20c 42 * advertising materials, and other materials related to such
hmike 0:62580107d20c 43 * distribution and use acknowledge that the software was developed
hmike 0:62580107d20c 44 * by Carnegie Mellon University. The name of the
hmike 0:62580107d20c 45 * University may not be used to endorse or promote products derived
hmike 0:62580107d20c 46 * from this software without specific prior written permission.
hmike 0:62580107d20c 47 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
hmike 0:62580107d20c 48 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
hmike 0:62580107d20c 49 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
hmike 0:62580107d20c 50 *
hmike 0:62580107d20c 51 * $Id: ipcp.h,v 1.4 2010/01/18 20:49:43 goldsimon Exp $
hmike 0:62580107d20c 52 */
hmike 0:62580107d20c 53
hmike 0:62580107d20c 54 #ifndef IPCP_H
hmike 0:62580107d20c 55 #define IPCP_H
hmike 0:62580107d20c 56
hmike 0:62580107d20c 57 /*
hmike 0:62580107d20c 58 * Options.
hmike 0:62580107d20c 59 */
hmike 0:62580107d20c 60 #define CI_ADDRS 1 /* IP Addresses */
hmike 0:62580107d20c 61 #define CI_COMPRESSTYPE 2 /* Compression Type */
hmike 0:62580107d20c 62 #define CI_ADDR 3
hmike 0:62580107d20c 63
hmike 0:62580107d20c 64 #define CI_MS_DNS1 129 /* Primary DNS value */
hmike 0:62580107d20c 65 #define CI_MS_WINS1 128 /* Primary WINS value */
hmike 0:62580107d20c 66 #define CI_MS_DNS2 131 /* Secondary DNS value */
hmike 0:62580107d20c 67 #define CI_MS_WINS2 130 /* Secondary WINS value */
hmike 0:62580107d20c 68
hmike 0:62580107d20c 69 #define IPCP_VJMODE_OLD 1 /* "old" mode (option # = 0x0037) */
hmike 0:62580107d20c 70 #define IPCP_VJMODE_RFC1172 2 /* "old-rfc"mode (option # = 0x002d) */
hmike 0:62580107d20c 71 #define IPCP_VJMODE_RFC1332 3 /* "new-rfc"mode (option # = 0x002d, */
hmike 0:62580107d20c 72 /* maxslot and slot number compression) */
hmike 0:62580107d20c 73
hmike 0:62580107d20c 74 #define IPCP_VJ_COMP 0x002d /* current value for VJ compression option */
hmike 0:62580107d20c 75 #define IPCP_VJ_COMP_OLD 0x0037 /* "old" (i.e, broken) value for VJ */
hmike 0:62580107d20c 76 /* compression option */
hmike 0:62580107d20c 77
hmike 0:62580107d20c 78 typedef struct ipcp_options {
hmike 0:62580107d20c 79 u_int neg_addr : 1; /* Negotiate IP Address? */
hmike 0:62580107d20c 80 u_int old_addrs : 1; /* Use old (IP-Addresses) option? */
hmike 0:62580107d20c 81 u_int req_addr : 1; /* Ask peer to send IP address? */
hmike 0:62580107d20c 82 u_int default_route : 1; /* Assign default route through interface? */
hmike 0:62580107d20c 83 u_int proxy_arp : 1; /* Make proxy ARP entry for peer? */
hmike 0:62580107d20c 84 u_int neg_vj : 1; /* Van Jacobson Compression? */
hmike 0:62580107d20c 85 u_int old_vj : 1; /* use old (short) form of VJ option? */
hmike 0:62580107d20c 86 u_int accept_local : 1; /* accept peer's value for ouraddr */
hmike 0:62580107d20c 87 u_int accept_remote : 1; /* accept peer's value for hisaddr */
hmike 0:62580107d20c 88 u_int req_dns1 : 1; /* Ask peer to send primary DNS address? */
hmike 0:62580107d20c 89 u_int req_dns2 : 1; /* Ask peer to send secondary DNS address? */
hmike 0:62580107d20c 90 u_short vj_protocol; /* protocol value to use in VJ option */
hmike 0:62580107d20c 91 u_char maxslotindex; /* VJ slots - 1. */
hmike 0:62580107d20c 92 u_char cflag; /* VJ slot compression flag. */
hmike 0:62580107d20c 93 u32_t ouraddr, hisaddr; /* Addresses in NETWORK BYTE ORDER */
hmike 0:62580107d20c 94 u32_t dnsaddr[2]; /* Primary and secondary MS DNS entries */
hmike 0:62580107d20c 95 u32_t winsaddr[2]; /* Primary and secondary MS WINS entries */
hmike 0:62580107d20c 96 } ipcp_options;
hmike 0:62580107d20c 97
hmike 0:62580107d20c 98 extern fsm ipcp_fsm[];
hmike 0:62580107d20c 99 extern ipcp_options ipcp_wantoptions[];
hmike 0:62580107d20c 100 extern ipcp_options ipcp_gotoptions[];
hmike 0:62580107d20c 101 extern ipcp_options ipcp_allowoptions[];
hmike 0:62580107d20c 102 extern ipcp_options ipcp_hisoptions[];
hmike 0:62580107d20c 103
hmike 0:62580107d20c 104 extern struct protent ipcp_protent;
hmike 0:62580107d20c 105
hmike 0:62580107d20c 106 #endif /* IPCP_H */