Donatien Garnier / lwip_ppp_ethernet

LwIP with PPP & Ethernet integration

Dependents:   NetworkingCoreLib

This is the mbed port of the LwIP stack: http://savannah.nongnu.org/projects/lwip/

It includes contributed content from NXP's port for LPCxxxx devices: http://www.lpcware.com/content/project/lightweight-ip-lwip-networking-stack

Licence

LwIP is licenced under the BSD licence: 

Copyright (c) 2001-2004 Swedish Institute of Computer Science. 
All rights reserved. 
Redistribution and use in source and binary forms, with or without modification, 
are permitted provided that the following conditions are met: 
1. Redistributions of source code must retain the above copyright notice, 
this list of conditions and the following disclaimer. 
2. Redistributions in binary form must reproduce the above copyright notice, 
this list of conditions and the following disclaimer in the documentation 
and/or other materials provided with the distribution. 
3. The name of the author may not be used to endorse or promote products 
derived from this software without specific prior written permission. 
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 
WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 
SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 
OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
INTERRUPTION) HOWEVER CAUSED AND ON 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 ADVISED OF THE POSSIBILITY 
OF SUCH DAMAGE.

src/netif/ppp/ipcp.h@2:1a87f74b8e3b, 2012-05-25 (annotated)

Committer:
donatien
Date:
Fri May 25 08:56:35 2012 +0000
Revision:
2:1a87f74b8e3b
Parent:
0:8e01dca41002 
Removed compilation of EMAC driver when using PPP

Who changed what in which revision?

UserRevisionLine numberNew contents of line
donatien 0:8e01dca41002 1 /*****************************************************************************
donatien 0:8e01dca41002 2 * ipcp.h - PPP IP NCP: Internet Protocol Network Control Protocol header file.
donatien 0:8e01dca41002 3 *
donatien 0:8e01dca41002 4 * Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc.
donatien 0:8e01dca41002 5 * portions Copyright (c) 1997 Global Election Systems Inc.
donatien 0:8e01dca41002 6 *
donatien 0:8e01dca41002 7 * The authors hereby grant permission to use, copy, modify, distribute,
donatien 0:8e01dca41002 8 * and license this software and its documentation for any purpose, provided
donatien 0:8e01dca41002 9 * that existing copyright notices are retained in all copies and that this
donatien 0:8e01dca41002 10 * notice and the following disclaimer are included verbatim in any
donatien 0:8e01dca41002 11 * distributions. No written agreement, license, or royalty fee is required
donatien 0:8e01dca41002 12 * for any of the authorized uses.
donatien 0:8e01dca41002 13 *
donatien 0:8e01dca41002 14 * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR
donatien 0:8e01dca41002 15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
donatien 0:8e01dca41002 16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
donatien 0:8e01dca41002 17 * IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
donatien 0:8e01dca41002 18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
donatien 0:8e01dca41002 19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
donatien 0:8e01dca41002 20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
donatien 0:8e01dca41002 21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
donatien 0:8e01dca41002 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
donatien 0:8e01dca41002 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
donatien 0:8e01dca41002 24 *
donatien 0:8e01dca41002 25 ******************************************************************************
donatien 0:8e01dca41002 26 * REVISION HISTORY
donatien 0:8e01dca41002 27 *
donatien 0:8e01dca41002 28 * 03-01-01 Marc Boucher <marc@mbsi.ca>
donatien 0:8e01dca41002 29 * Ported to lwIP.
donatien 0:8e01dca41002 30 * 97-12-04 Guy Lancaster <glanca@gesn.com>, Global Election Systems Inc.
donatien 0:8e01dca41002 31 * Original derived from BSD codes.
donatien 0:8e01dca41002 32 *****************************************************************************/
donatien 0:8e01dca41002 33 /*
donatien 0:8e01dca41002 34 * ipcp.h - IP Control Protocol definitions.
donatien 0:8e01dca41002 35 *
donatien 0:8e01dca41002 36 * Copyright (c) 1989 Carnegie Mellon University.
donatien 0:8e01dca41002 37 * All rights reserved.
donatien 0:8e01dca41002 38 *
donatien 0:8e01dca41002 39 * Redistribution and use in source and binary forms are permitted
donatien 0:8e01dca41002 40 * provided that the above copyright notice and this paragraph are
donatien 0:8e01dca41002 41 * duplicated in all such forms and that any documentation,
donatien 0:8e01dca41002 42 * advertising materials, and other materials related to such
donatien 0:8e01dca41002 43 * distribution and use acknowledge that the software was developed
donatien 0:8e01dca41002 44 * by Carnegie Mellon University. The name of the
donatien 0:8e01dca41002 45 * University may not be used to endorse or promote products derived
donatien 0:8e01dca41002 46 * from this software without specific prior written permission.
donatien 0:8e01dca41002 47 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
donatien 0:8e01dca41002 48 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
donatien 0:8e01dca41002 49 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
donatien 0:8e01dca41002 50 *
donatien 0:8e01dca41002 51 * $Id: ipcp.h,v 1.4 2010/01/18 20:49:43 goldsimon Exp $
donatien 0:8e01dca41002 52 */
donatien 0:8e01dca41002 53
donatien 0:8e01dca41002 54 #ifndef IPCP_H
donatien 0:8e01dca41002 55 #define IPCP_H
donatien 0:8e01dca41002 56
donatien 0:8e01dca41002 57 /*
donatien 0:8e01dca41002 58 * Options.
donatien 0:8e01dca41002 59 */
donatien 0:8e01dca41002 60 #define CI_ADDRS 1 /* IP Addresses */
donatien 0:8e01dca41002 61 #define CI_COMPRESSTYPE 2 /* Compression Type */
donatien 0:8e01dca41002 62 #define CI_ADDR 3
donatien 0:8e01dca41002 63
donatien 0:8e01dca41002 64 #define CI_MS_DNS1 129 /* Primary DNS value */
donatien 0:8e01dca41002 65 #define CI_MS_WINS1 128 /* Primary WINS value */
donatien 0:8e01dca41002 66 #define CI_MS_DNS2 131 /* Secondary DNS value */
donatien 0:8e01dca41002 67 #define CI_MS_WINS2 130 /* Secondary WINS value */
donatien 0:8e01dca41002 68
donatien 0:8e01dca41002 69 #define IPCP_VJMODE_OLD 1 /* "old" mode (option # = 0x0037) */
donatien 0:8e01dca41002 70 #define IPCP_VJMODE_RFC1172 2 /* "old-rfc"mode (option # = 0x002d) */
donatien 0:8e01dca41002 71 #define IPCP_VJMODE_RFC1332 3 /* "new-rfc"mode (option # = 0x002d, */
donatien 0:8e01dca41002 72 /* maxslot and slot number compression) */
donatien 0:8e01dca41002 73
donatien 0:8e01dca41002 74 #define IPCP_VJ_COMP 0x002d /* current value for VJ compression option */
donatien 0:8e01dca41002 75 #define IPCP_VJ_COMP_OLD 0x0037 /* "old" (i.e, broken) value for VJ */
donatien 0:8e01dca41002 76 /* compression option */
donatien 0:8e01dca41002 77
donatien 0:8e01dca41002 78 typedef struct ipcp_options {
donatien 0:8e01dca41002 79 u_int neg_addr : 1; /* Negotiate IP Address? */
donatien 0:8e01dca41002 80 u_int old_addrs : 1; /* Use old (IP-Addresses) option? */
donatien 0:8e01dca41002 81 u_int req_addr : 1; /* Ask peer to send IP address? */
donatien 0:8e01dca41002 82 u_int default_route : 1; /* Assign default route through interface? */
donatien 0:8e01dca41002 83 u_int proxy_arp : 1; /* Make proxy ARP entry for peer? */
donatien 0:8e01dca41002 84 u_int neg_vj : 1; /* Van Jacobson Compression? */
donatien 0:8e01dca41002 85 u_int old_vj : 1; /* use old (short) form of VJ option? */
donatien 0:8e01dca41002 86 u_int accept_local : 1; /* accept peer's value for ouraddr */
donatien 0:8e01dca41002 87 u_int accept_remote : 1; /* accept peer's value for hisaddr */
donatien 0:8e01dca41002 88 u_int req_dns1 : 1; /* Ask peer to send primary DNS address? */
donatien 0:8e01dca41002 89 u_int req_dns2 : 1; /* Ask peer to send secondary DNS address? */
donatien 0:8e01dca41002 90 u_short vj_protocol; /* protocol value to use in VJ option */
donatien 0:8e01dca41002 91 u_char maxslotindex; /* VJ slots - 1. */
donatien 0:8e01dca41002 92 u_char cflag; /* VJ slot compression flag. */
donatien 0:8e01dca41002 93 u32_t ouraddr, hisaddr; /* Addresses in NETWORK BYTE ORDER */
donatien 0:8e01dca41002 94 u32_t dnsaddr[2]; /* Primary and secondary MS DNS entries */
donatien 0:8e01dca41002 95 u32_t winsaddr[2]; /* Primary and secondary MS WINS entries */
donatien 0:8e01dca41002 96 } ipcp_options;
donatien 0:8e01dca41002 97
donatien 0:8e01dca41002 98 extern fsm ipcp_fsm[];
donatien 0:8e01dca41002 99 extern ipcp_options ipcp_wantoptions[];
donatien 0:8e01dca41002 100 extern ipcp_options ipcp_gotoptions[];
donatien 0:8e01dca41002 101 extern ipcp_options ipcp_allowoptions[];
donatien 0:8e01dca41002 102 extern ipcp_options ipcp_hisoptions[];
donatien 0:8e01dca41002 103
donatien 0:8e01dca41002 104 extern struct protent ipcp_protent;
donatien 0:8e01dca41002 105
donatien 0:8e01dca41002 106 #endif /* IPCP_H */