a59eafbc9d
* fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
180 lines
7.1 KiB
C
180 lines
7.1 KiB
C
/*****************************************************************************
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* pppoe.h - PPP Over Ethernet implementation for lwIP.
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*
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* Copyright (c) 2006 by Marc Boucher, Services Informatiques (MBSI) inc.
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*
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* The authors hereby grant permission to use, copy, modify, distribute,
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* and license this software and its documentation for any purpose, provided
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* that existing copyright notices are retained in all copies and that this
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* notice and the following disclaimer are included verbatim in any
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* distributions. No written agreement, license, or royalty fee is required
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* for any of the authorized uses.
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*
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* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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* REVISION HISTORY
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*
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* 06-01-01 Marc Boucher <marc@mbsi.ca>
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* Ported to lwIP.
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*****************************************************************************/
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/* based on NetBSD: if_pppoe.c,v 1.64 2006/01/31 23:50:15 martin Exp */
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/*-
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* Copyright (c) 2002 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Martin Husemann <martin@NetBSD.org>.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "lwip/opt.h"
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#if PPP_SUPPORT && PPPOE_SUPPORT /* don't build if not configured for use in lwipopts.h */
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#ifndef PPP_OE_H
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#define PPP_OE_H
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#include "ppp.h"
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#include "netif/etharp.h"
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#ifdef PACK_STRUCT_USE_INCLUDES
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# include "arch/bpstruct.h"
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#endif
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PACK_STRUCT_BEGIN
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struct pppoehdr {
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PACK_STRUCT_FLD_8(u8_t vertype);
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PACK_STRUCT_FLD_8(u8_t code);
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PACK_STRUCT_FIELD(u16_t session);
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PACK_STRUCT_FIELD(u16_t plen);
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} PACK_STRUCT_STRUCT;
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PACK_STRUCT_END
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#ifdef PACK_STRUCT_USE_INCLUDES
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# include "arch/epstruct.h"
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#endif
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#ifdef PACK_STRUCT_USE_INCLUDES
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# include "arch/bpstruct.h"
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#endif
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PACK_STRUCT_BEGIN
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struct pppoetag {
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PACK_STRUCT_FIELD(u16_t tag);
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PACK_STRUCT_FIELD(u16_t len);
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} PACK_STRUCT_STRUCT;
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PACK_STRUCT_END
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#ifdef PACK_STRUCT_USE_INCLUDES
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# include "arch/epstruct.h"
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#endif
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#define PPPOE_STATE_INITIAL 0
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#define PPPOE_STATE_PADI_SENT 1
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#define PPPOE_STATE_PADR_SENT 2
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#define PPPOE_STATE_SESSION 3
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/* passive */
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#define PPPOE_STATE_PADO_SENT 1
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#define PPPOE_HEADERLEN sizeof(struct pppoehdr)
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#define PPPOE_VERTYPE 0x11 /* VER=1, TYPE = 1 */
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#define PPPOE_TAG_EOL 0x0000 /* end of list */
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#define PPPOE_TAG_SNAME 0x0101 /* service name */
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#define PPPOE_TAG_ACNAME 0x0102 /* access concentrator name */
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#define PPPOE_TAG_HUNIQUE 0x0103 /* host unique */
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#define PPPOE_TAG_ACCOOKIE 0x0104 /* AC cookie */
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#define PPPOE_TAG_VENDOR 0x0105 /* vendor specific */
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#define PPPOE_TAG_RELAYSID 0x0110 /* relay session id */
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#define PPPOE_TAG_SNAME_ERR 0x0201 /* service name error */
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#define PPPOE_TAG_ACSYS_ERR 0x0202 /* AC system error */
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#define PPPOE_TAG_GENERIC_ERR 0x0203 /* gerneric error */
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#define PPPOE_CODE_PADI 0x09 /* Active Discovery Initiation */
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#define PPPOE_CODE_PADO 0x07 /* Active Discovery Offer */
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#define PPPOE_CODE_PADR 0x19 /* Active Discovery Request */
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#define PPPOE_CODE_PADS 0x65 /* Active Discovery Session confirmation */
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#define PPPOE_CODE_PADT 0xA7 /* Active Discovery Terminate */
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#ifndef PPPOE_MAX_AC_COOKIE_LEN
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#define PPPOE_MAX_AC_COOKIE_LEN 64
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#endif
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struct pppoe_softc {
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struct pppoe_softc *next;
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struct netif *sc_ethif; /* ethernet interface we are using */
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ppp_pcb *pcb; /* PPP PCB */
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struct eth_addr sc_dest; /* hardware address of concentrator */
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u16_t sc_session; /* PPPoE session id */
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u8_t sc_state; /* discovery phase or session connected */
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#ifdef PPPOE_TODO
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u8_t *sc_service_name; /* if != NULL: requested name of service */
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u8_t *sc_concentrator_name; /* if != NULL: requested concentrator id */
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#endif /* PPPOE_TODO */
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u8_t sc_ac_cookie[PPPOE_MAX_AC_COOKIE_LEN]; /* content of AC cookie we must echo back */
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u8_t sc_ac_cookie_len; /* length of cookie data */
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#ifdef PPPOE_SERVER
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u8_t *sc_hunique; /* content of host unique we must echo back */
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u8_t sc_hunique_len; /* length of host unique */
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#endif
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u8_t sc_padi_retried; /* number of PADI retries already done */
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u8_t sc_padr_retried; /* number of PADR retries already done */
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};
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#define pppoe_init() /* compatibility define, no initialization needed */
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ppp_pcb *pppoe_create(struct netif *pppif,
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struct netif *ethif,
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const char *service_name, const char *concentrator_name,
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ppp_link_status_cb_fn link_status_cb, void *ctx_cb);
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/*
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* Functions called from lwIP
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* DO NOT CALL FROM lwIP USER APPLICATION.
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*/
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void pppoe_disc_input(struct netif *netif, struct pbuf *p);
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void pppoe_data_input(struct netif *netif, struct pbuf *p);
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#endif /* PPP_OE_H */
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#endif /* PPP_SUPPORT && PPPOE_SUPPORT */
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