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Diffstat (limited to 'thirdparty/nRF5_SDK_15.0.0_a53641a/external/lwip/src/include/netif/ppp/ppp_opts.h')
-rw-r--r-- | thirdparty/nRF5_SDK_15.0.0_a53641a/external/lwip/src/include/netif/ppp/ppp_opts.h | 593 |
1 files changed, 593 insertions, 0 deletions
diff --git a/thirdparty/nRF5_SDK_15.0.0_a53641a/external/lwip/src/include/netif/ppp/ppp_opts.h b/thirdparty/nRF5_SDK_15.0.0_a53641a/external/lwip/src/include/netif/ppp/ppp_opts.h new file mode 100644 index 0000000..fa79c09 --- /dev/null +++ b/thirdparty/nRF5_SDK_15.0.0_a53641a/external/lwip/src/include/netif/ppp/ppp_opts.h @@ -0,0 +1,593 @@ +/* + * 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. + * + * This file is part of the lwIP TCP/IP stack. + * + */ + +#ifndef LWIP_PPP_OPTS_H +#define LWIP_PPP_OPTS_H + +#include "lwip/opt.h" + +/** + * PPP_SUPPORT==1: Enable PPP. + */ +#ifndef PPP_SUPPORT +#define PPP_SUPPORT 0 +#endif + +/** + * PPPOE_SUPPORT==1: Enable PPP Over Ethernet + */ +#ifndef PPPOE_SUPPORT +#define PPPOE_SUPPORT 0 +#endif + +/** + * PPPOL2TP_SUPPORT==1: Enable PPP Over L2TP + */ +#ifndef PPPOL2TP_SUPPORT +#define PPPOL2TP_SUPPORT 0 +#endif + +/** + * PPPOL2TP_AUTH_SUPPORT==1: Enable PPP Over L2TP Auth (enable MD5 support) + */ +#ifndef PPPOL2TP_AUTH_SUPPORT +#define PPPOL2TP_AUTH_SUPPORT PPPOL2TP_SUPPORT +#endif + +/** + * PPPOS_SUPPORT==1: Enable PPP Over Serial + */ +#ifndef PPPOS_SUPPORT +#define PPPOS_SUPPORT PPP_SUPPORT +#endif + +/** + * LWIP_PPP_API==1: Enable PPP API (in pppapi.c) + */ +#ifndef LWIP_PPP_API +#define LWIP_PPP_API (PPP_SUPPORT && (NO_SYS == 0)) +#endif + +/** + * MEMP_NUM_PPP_PCB: the number of simultaneously active PPP + * connections (requires the PPP_SUPPORT option) + */ +#ifndef MEMP_NUM_PPP_PCB +#define MEMP_NUM_PPP_PCB 1 +#endif + +#if PPP_SUPPORT + +/** + * MEMP_NUM_PPPOS_INTERFACES: the number of concurrently active PPPoS + * interfaces (only used with PPPOS_SUPPORT==1) + */ +#ifndef MEMP_NUM_PPPOS_INTERFACES +#define MEMP_NUM_PPPOS_INTERFACES MEMP_NUM_PPP_PCB +#endif + +/** + * MEMP_NUM_PPPOE_INTERFACES: the number of concurrently active PPPoE + * interfaces (only used with PPPOE_SUPPORT==1) + */ +#ifndef MEMP_NUM_PPPOE_INTERFACES +#define MEMP_NUM_PPPOE_INTERFACES 1 +#endif + +/** + * MEMP_NUM_PPPOL2TP_INTERFACES: the number of concurrently active PPPoL2TP + * interfaces (only used with PPPOL2TP_SUPPORT==1) + */ +#ifndef MEMP_NUM_PPPOL2TP_INTERFACES +#define MEMP_NUM_PPPOL2TP_INTERFACES 1 +#endif + +/** + * MEMP_NUM_PPP_API_MSG: Number of concurrent PPP API messages (in pppapi.c) + */ +#ifndef MEMP_NUM_PPP_API_MSG +#define MEMP_NUM_PPP_API_MSG 5 +#endif + +/** + * PPP_DEBUG: Enable debugging for PPP. + */ +#ifndef PPP_DEBUG +#define PPP_DEBUG LWIP_DBG_OFF +#endif + +/** + * PPP_INPROC_IRQ_SAFE==1 call pppos_input() using tcpip_callback(). + * + * Please read the "PPPoS input path" chapter in the PPP documentation about this option. + */ +#ifndef PPP_INPROC_IRQ_SAFE +#define PPP_INPROC_IRQ_SAFE 0 +#endif + +/** + * PRINTPKT_SUPPORT==1: Enable PPP print packet support + * + * Mandatory for debugging, it displays exchanged packet content in debug trace. + */ +#ifndef PRINTPKT_SUPPORT +#define PRINTPKT_SUPPORT 0 +#endif + +/** + * PPP_IPV4_SUPPORT==1: Enable PPP IPv4 support + */ +#ifndef PPP_IPV4_SUPPORT +#define PPP_IPV4_SUPPORT (LWIP_IPV4) +#endif + +/** + * PPP_IPV6_SUPPORT==1: Enable PPP IPv6 support + */ +#ifndef PPP_IPV6_SUPPORT +#define PPP_IPV6_SUPPORT (LWIP_IPV6) +#endif + +/** + * PPP_NOTIFY_PHASE==1: Support PPP notify phase support + * + * PPP notify phase support allows you to set a callback which is + * called on change of the internal PPP state machine. + * + * This can be used for example to set a LED pattern depending on the + * current phase of the PPP session. + */ +#ifndef PPP_NOTIFY_PHASE +#define PPP_NOTIFY_PHASE 0 +#endif + +/** + * pbuf_type PPP is using for LCP, PAP, CHAP, EAP, CCP, IPCP and IP6CP packets. + * + * Memory allocated must be single buffered for PPP to works, it requires pbuf + * that are not going to be chained when allocated. This requires setting + * PBUF_POOL_BUFSIZE to at least 512 bytes, which is quite huge for small systems. + * + * Setting PPP_USE_PBUF_RAM to 1 makes PPP use memory from heap where continuous + * buffers are required, allowing you to use a smaller PBUF_POOL_BUFSIZE. + */ +#ifndef PPP_USE_PBUF_RAM +#define PPP_USE_PBUF_RAM 0 +#endif + +/** + * PPP_FCS_TABLE: Keep a 256*2 byte table to speed up FCS calculation for PPPoS + */ +#ifndef PPP_FCS_TABLE +#define PPP_FCS_TABLE 1 +#endif + +/** + * PAP_SUPPORT==1: Support PAP. + */ +#ifndef PAP_SUPPORT +#define PAP_SUPPORT 0 +#endif + +/** + * CHAP_SUPPORT==1: Support CHAP. + */ +#ifndef CHAP_SUPPORT +#define CHAP_SUPPORT 0 +#endif + +/** + * MSCHAP_SUPPORT==1: Support MSCHAP. + */ +#ifndef MSCHAP_SUPPORT +#define MSCHAP_SUPPORT 0 +#endif +#if MSCHAP_SUPPORT +/* MSCHAP requires CHAP support */ +#undef CHAP_SUPPORT +#define CHAP_SUPPORT 1 +#endif /* MSCHAP_SUPPORT */ + +/** + * EAP_SUPPORT==1: Support EAP. + */ +#ifndef EAP_SUPPORT +#define EAP_SUPPORT 0 +#endif + +/** + * CCP_SUPPORT==1: Support CCP. + */ +#ifndef CCP_SUPPORT +#define CCP_SUPPORT 0 +#endif + +/** + * MPPE_SUPPORT==1: Support MPPE. + */ +#ifndef MPPE_SUPPORT +#define MPPE_SUPPORT 0 +#endif +#if MPPE_SUPPORT +/* MPPE requires CCP support */ +#undef CCP_SUPPORT +#define CCP_SUPPORT 1 +/* MPPE requires MSCHAP support */ +#undef MSCHAP_SUPPORT +#define MSCHAP_SUPPORT 1 +/* MSCHAP requires CHAP support */ +#undef CHAP_SUPPORT +#define CHAP_SUPPORT 1 +#endif /* MPPE_SUPPORT */ + +/** + * CBCP_SUPPORT==1: Support CBCP. CURRENTLY NOT SUPPORTED! DO NOT SET! + */ +#ifndef CBCP_SUPPORT +#define CBCP_SUPPORT 0 +#endif + +/** + * ECP_SUPPORT==1: Support ECP. CURRENTLY NOT SUPPORTED! DO NOT SET! + */ +#ifndef ECP_SUPPORT +#define ECP_SUPPORT 0 +#endif + +/** + * DEMAND_SUPPORT==1: Support dial on demand. CURRENTLY NOT SUPPORTED! DO NOT SET! + */ +#ifndef DEMAND_SUPPORT +#define DEMAND_SUPPORT 0 +#endif + +/** + * LQR_SUPPORT==1: Support Link Quality Report. Do nothing except exchanging some LCP packets. + */ +#ifndef LQR_SUPPORT +#define LQR_SUPPORT 0 +#endif + +/** + * PPP_SERVER==1: Enable PPP server support (waiting for incoming PPP session). + * + * Currently only supported for PPPoS. + */ +#ifndef PPP_SERVER +#define PPP_SERVER 0 +#endif + +#if PPP_SERVER +/* + * PPP_OUR_NAME: Our name for authentication purposes + */ +#ifndef PPP_OUR_NAME +#define PPP_OUR_NAME "lwIP" +#endif +#endif /* PPP_SERVER */ + +/** + * VJ_SUPPORT==1: Support VJ header compression. + */ +#ifndef VJ_SUPPORT +#define VJ_SUPPORT 1 +#endif +/* VJ compression is only supported for TCP over IPv4 over PPPoS. */ +#if !PPPOS_SUPPORT || !PPP_IPV4_SUPPORT || !LWIP_TCP +#undef VJ_SUPPORT +#define VJ_SUPPORT 0 +#endif /* !PPPOS_SUPPORT */ + +/** + * PPP_MD5_RANDM==1: Use MD5 for better randomness. + * Enabled by default if CHAP, EAP, or L2TP AUTH support is enabled. + */ +#ifndef PPP_MD5_RANDM +#define PPP_MD5_RANDM (CHAP_SUPPORT || EAP_SUPPORT || PPPOL2TP_AUTH_SUPPORT) +#endif + +/** + * PolarSSL embedded library + * + * + * lwIP contains some files fetched from the latest BSD release of + * the PolarSSL project (PolarSSL 0.10.1-bsd) for ciphers and encryption + * methods we need for lwIP PPP support. + * + * The PolarSSL files were cleaned to contain only the necessary struct + * fields and functions needed for lwIP. + * + * The PolarSSL API was not changed at all, so if you are already using + * PolarSSL you can choose to skip the compilation of the included PolarSSL + * library into lwIP. + * + * If you are not using the embedded copy you must include external + * libraries into your arch/cc.h port file. + * + * Beware of the stack requirements which can be a lot larger if you are not + * using our cleaned PolarSSL library. + */ + +/** + * LWIP_USE_EXTERNAL_POLARSSL: Use external PolarSSL library + */ +#ifndef LWIP_USE_EXTERNAL_POLARSSL +#define LWIP_USE_EXTERNAL_POLARSSL 0 +#endif + +/** + * LWIP_USE_EXTERNAL_MBEDTLS: Use external mbed TLS library + */ +#ifndef LWIP_USE_EXTERNAL_MBEDTLS +#define LWIP_USE_EXTERNAL_MBEDTLS 0 +#endif + +/* + * PPP Timeouts + */ + +/** + * FSM_DEFTIMEOUT: Timeout time in seconds + */ +#ifndef FSM_DEFTIMEOUT +#define FSM_DEFTIMEOUT 6 +#endif + +/** + * FSM_DEFMAXTERMREQS: Maximum Terminate-Request transmissions + */ +#ifndef FSM_DEFMAXTERMREQS +#define FSM_DEFMAXTERMREQS 2 +#endif + +/** + * FSM_DEFMAXCONFREQS: Maximum Configure-Request transmissions + */ +#ifndef FSM_DEFMAXCONFREQS +#define FSM_DEFMAXCONFREQS 10 +#endif + +/** + * FSM_DEFMAXNAKLOOPS: Maximum number of nak loops + */ +#ifndef FSM_DEFMAXNAKLOOPS +#define FSM_DEFMAXNAKLOOPS 5 +#endif + +/** + * UPAP_DEFTIMEOUT: Timeout (seconds) for retransmitting req + */ +#ifndef UPAP_DEFTIMEOUT +#define UPAP_DEFTIMEOUT 6 +#endif + +/** + * UPAP_DEFTRANSMITS: Maximum number of auth-reqs to send + */ +#ifndef UPAP_DEFTRANSMITS +#define UPAP_DEFTRANSMITS 10 +#endif + +#if PPP_SERVER +/** + * UPAP_DEFREQTIME: Time to wait for auth-req from peer + */ +#ifndef UPAP_DEFREQTIME +#define UPAP_DEFREQTIME 30 +#endif +#endif /* PPP_SERVER */ + +/** + * CHAP_DEFTIMEOUT: Timeout (seconds) for retransmitting req + */ +#ifndef CHAP_DEFTIMEOUT +#define CHAP_DEFTIMEOUT 6 +#endif + +/** + * CHAP_DEFTRANSMITS: max # times to send challenge + */ +#ifndef CHAP_DEFTRANSMITS +#define CHAP_DEFTRANSMITS 10 +#endif + +#if PPP_SERVER +/** + * CHAP_DEFRECHALLENGETIME: If this option is > 0, rechallenge the peer every n seconds + */ +#ifndef CHAP_DEFRECHALLENGETIME +#define CHAP_DEFRECHALLENGETIME 0 +#endif +#endif /* PPP_SERVER */ + +/** + * EAP_DEFREQTIME: Time to wait for peer request + */ +#ifndef EAP_DEFREQTIME +#define EAP_DEFREQTIME 6 +#endif + +/** + * EAP_DEFALLOWREQ: max # times to accept requests + */ +#ifndef EAP_DEFALLOWREQ +#define EAP_DEFALLOWREQ 10 +#endif + +#if PPP_SERVER +/** + * EAP_DEFTIMEOUT: Timeout (seconds) for rexmit + */ +#ifndef EAP_DEFTIMEOUT +#define EAP_DEFTIMEOUT 6 +#endif + +/** + * EAP_DEFTRANSMITS: max # times to transmit + */ +#ifndef EAP_DEFTRANSMITS +#define EAP_DEFTRANSMITS 10 +#endif +#endif /* PPP_SERVER */ + +/** + * LCP_DEFLOOPBACKFAIL: Default number of times we receive our magic number from the peer + * before deciding the link is looped-back. + */ +#ifndef LCP_DEFLOOPBACKFAIL +#define LCP_DEFLOOPBACKFAIL 10 +#endif + +/** + * LCP_ECHOINTERVAL: Interval in seconds between keepalive echo requests, 0 to disable. + */ +#ifndef LCP_ECHOINTERVAL +#define LCP_ECHOINTERVAL 0 +#endif + +/** + * LCP_MAXECHOFAILS: Number of unanswered echo requests before failure. + */ +#ifndef LCP_MAXECHOFAILS +#define LCP_MAXECHOFAILS 3 +#endif + +/** + * PPP_MAXIDLEFLAG: Max Xmit idle time (in ms) before resend flag char. + */ +#ifndef PPP_MAXIDLEFLAG +#define PPP_MAXIDLEFLAG 100 +#endif + +/** + * PPP Packet sizes + */ + +/** + * PPP_MRU: Default MRU + */ +#ifndef PPP_MRU +#define PPP_MRU 1500 +#endif + +/** + * PPP_DEFMRU: Default MRU to try + */ +#ifndef PPP_DEFMRU +#define PPP_DEFMRU 1500 +#endif + +/** + * PPP_MAXMRU: Normally limit MRU to this (pppd default = 16384) + */ +#ifndef PPP_MAXMRU +#define PPP_MAXMRU 1500 +#endif + +/** + * PPP_MINMRU: No MRUs below this + */ +#ifndef PPP_MINMRU +#define PPP_MINMRU 128 +#endif + +/** + * PPPOL2TP_DEFMRU: Default MTU and MRU for L2TP + * Default = 1500 - PPPoE(6) - PPP Protocol(2) - IPv4 header(20) - UDP Header(8) + * - L2TP Header(6) - HDLC Header(2) - PPP Protocol(2) - MPPE Header(2) - PPP Protocol(2) + */ +#if PPPOL2TP_SUPPORT +#ifndef PPPOL2TP_DEFMRU +#define PPPOL2TP_DEFMRU 1450 +#endif +#endif /* PPPOL2TP_SUPPORT */ + +/** + * MAXNAMELEN: max length of hostname or name for auth + */ +#ifndef MAXNAMELEN +#define MAXNAMELEN 256 +#endif + +/** + * MAXSECRETLEN: max length of password or secret + */ +#ifndef MAXSECRETLEN +#define MAXSECRETLEN 256 +#endif + +/* ------------------------------------------------------------------------- */ + +/* + * Build triggers for embedded PolarSSL + */ +#if !LWIP_USE_EXTERNAL_POLARSSL && !LWIP_USE_EXTERNAL_MBEDTLS + +/* CHAP, EAP, L2TP AUTH and MD5 Random require MD5 support */ +#if CHAP_SUPPORT || EAP_SUPPORT || PPPOL2TP_AUTH_SUPPORT || PPP_MD5_RANDM +#define LWIP_INCLUDED_POLARSSL_MD5 1 +#endif /* CHAP_SUPPORT || EAP_SUPPORT || PPPOL2TP_AUTH_SUPPORT || PPP_MD5_RANDM */ + +#if MSCHAP_SUPPORT + +/* MSCHAP require MD4 support */ +#define LWIP_INCLUDED_POLARSSL_MD4 1 +/* MSCHAP require SHA1 support */ +#define LWIP_INCLUDED_POLARSSL_SHA1 1 +/* MSCHAP require DES support */ +#define LWIP_INCLUDED_POLARSSL_DES 1 + +/* MS-CHAP support is required for MPPE */ +#if MPPE_SUPPORT +/* MPPE require ARC4 support */ +#define LWIP_INCLUDED_POLARSSL_ARC4 1 +#endif /* MPPE_SUPPORT */ + +#endif /* MSCHAP_SUPPORT */ + +#endif /* !LWIP_USE_EXTERNAL_POLARSSL && !LWIP_USE_EXTERNAL_MBEDTLS */ + +/* Default value if unset */ +#ifndef LWIP_INCLUDED_POLARSSL_MD4 +#define LWIP_INCLUDED_POLARSSL_MD4 0 +#endif /* LWIP_INCLUDED_POLARSSL_MD4 */ +#ifndef LWIP_INCLUDED_POLARSSL_MD5 +#define LWIP_INCLUDED_POLARSSL_MD5 0 +#endif /* LWIP_INCLUDED_POLARSSL_MD5 */ +#ifndef LWIP_INCLUDED_POLARSSL_SHA1 +#define LWIP_INCLUDED_POLARSSL_SHA1 0 +#endif /* LWIP_INCLUDED_POLARSSL_SHA1 */ +#ifndef LWIP_INCLUDED_POLARSSL_DES +#define LWIP_INCLUDED_POLARSSL_DES 0 +#endif /* LWIP_INCLUDED_POLARSSL_DES */ +#ifndef LWIP_INCLUDED_POLARSSL_ARC4 +#define LWIP_INCLUDED_POLARSSL_ARC4 0 +#endif /* LWIP_INCLUDED_POLARSSL_ARC4 */ + +#endif /* PPP_SUPPORT */ + +#endif /* LWIP_PPP_OPTS_H */ |