mirror of
https://github.com/espressif/esp-lwip.git
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xiaqilin
198 lines
7.8 KiB
C
198 lines
7.8 KiB
C
/*
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* Copyright (c) 2001-2003 Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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* OF 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) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*
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* This file is part of the lwIP TCP/IP stack.
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*
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* Author: Simon Goldschmidt
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*
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*/
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#ifndef LWIP_HDR_LWIPOPTS_H
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#define LWIP_HDR_LWIPOPTS_H
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#define LWIP_TESTMODE 1
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#define LWIP_IPV6 1
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#define LWIP_ND6 1
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#define LWIP_CHECKSUM_ON_COPY 1
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#define TCP_CHECKSUM_ON_COPY_SANITY_CHECK 1
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#define TCP_CHECKSUM_ON_COPY_SANITY_CHECK_FAIL(printfmsg) LWIP_ASSERT("TCP_CHECKSUM_ON_COPY_SANITY_CHECK_FAIL", 0)
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/* We link to special sys_arch.c (for basic non-waiting API layers unit tests) */
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#define NO_SYS 0
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#define SYS_LIGHTWEIGHT_PROT 0
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#define LWIP_NETCONN !NO_SYS
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#define LWIP_SOCKET !NO_SYS
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#define LWIP_NETCONN_FULLDUPLEX LWIP_SOCKET
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#define LWIP_NETCONN_SEM_PER_THREAD 1
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#define LWIP_NETBUF_RECVINFO 1
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#define LWIP_HAVE_LOOPIF 1
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#define TCPIP_THREAD_TEST
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/* Enable DHCP to test it */
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#define LWIP_DHCP 1
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/* Enable DNS, with random source port to avoid alloc in dns_init */
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#define LWIP_DNS 1
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#define LWIP_DNS_SECURE (LWIP_DNS_SECURE_RAND_XID | LWIP_DNS_SECURE_RAND_SRC_PORT)
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/* Minimal changes to opt.h required for tcp unit tests: */
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#define MEM_SIZE 16000
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#define TCP_SND_QUEUELEN 40
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#define MEMP_NUM_TCP_SEG TCP_SND_QUEUELEN
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#define TCP_SND_BUF (12 * TCP_MSS)
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#define TCP_WND (10 * TCP_MSS)
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#define LWIP_WND_SCALE 1
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#define TCP_RCV_SCALE 0
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#define PBUF_POOL_SIZE 400 /* pbuf tests need ~200KByte */
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/* Enable IGMP and MDNS for MDNS tests */
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#define LWIP_IGMP 1
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#define LWIP_MDNS_RESPONDER 1
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#define LWIP_NUM_NETIF_CLIENT_DATA (LWIP_MDNS_RESPONDER)
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/* Enable PPP and PPPOS support for PPPOS test suites */
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#define PPP_SUPPORT 1
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#define PPPOS_SUPPORT 1
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/* Minimal changes to opt.h required for etharp unit tests: */
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#define ETHARP_SUPPORT_STATIC_ENTRIES 1
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#define MEMP_NUM_SYS_TIMEOUT (LWIP_NUM_SYS_TIMEOUT_INTERNAL + 8)
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/* MIB2 stats are required to check IPv4 reassembly results */
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#define MIB2_STATS 1
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/* netif tests want to test this, so enable: */
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#define LWIP_NETIF_EXT_STATUS_CALLBACK 1
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/* Check lwip_stats.mem.illegal instead of asserting */
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#define LWIP_MEM_ILLEGAL_FREE(msg) /* to nothing */
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/* Enable Espressif specific options */
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#ifdef ESP_LWIP
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#define ESP_DNS 1
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#define LWIP_DHCP_ENABLE_VENDOR_SPEC_IDS 1
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#define LWIP_DHCP_ENABLE_CLIENT_ID 1
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#define LWIP_DHCP_ENABLE_MTU_UPDATE 1
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#if LWIP_DHCP_ENABLE_VENDOR_SPEC_IDS
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#define DHCP_OPTION_VSI 43
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#define DHCP_ADD_EXTRA_REQUEST_OPTIONS , DHCP_OPTION_VSI
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#endif
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#define ESP_LWIP 1
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/* DHCP options*/
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#define DHCP_DEFINE_CUSTOM_TIMEOUTS 1
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#define DHCP_COARSE_TIMER_SECS (1)
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#define DHCP_NEXT_TIMEOUT_THRESHOLD (3)
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#define DHCP_REQUEST_BACKOFF_SEQUENCE(state, tries) ((uint16_t)(((tries) < 5 ? 1 << (tries) : 16) * 250))
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#include <stdint.h>
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static inline uint32_t timeout_from_offered(uint32_t lease, uint32_t min)
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{
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uint32_t timeout = lease;
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if (timeout == 0) {
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timeout = min;
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}
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return timeout;
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}
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#define DHCP_SET_TIMEOUT_FROM_OFFERED_T0_LEASE(tout, dhcp) do { \
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(tout) = timeout_from_offered((dhcp)->offered_t0_lease, 120); } while(0)
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#define DHCP_SET_TIMEOUT_FROM_OFFERED_T1_RENEW(tout, dhcp) do { \
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(tout) = timeout_from_offered((dhcp)->offered_t1_renew, (dhcp)->t0_timeout>>1 /* 50% */ ); } while(0)
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#define DHCP_SET_TIMEOUT_FROM_OFFERED_T2_REBIND(tout, dhcp) do { \
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(tout) = timeout_from_offered((dhcp)->offered_t2_rebind, ((dhcp)->t0_timeout/8)*7 /* 87.5% */ ); } while(0)
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struct dhcp;
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struct pbuf;
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struct dhcp;
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struct netif;
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struct dhcp_msg;
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void dhcp_parse_extra_opts(struct dhcp *dhcp, uint8_t state, uint8_t option, uint8_t len, struct pbuf* p, uint16_t offset);
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void dhcp_append_extra_opts(struct netif *netif, uint8_t state, struct dhcp_msg *msg_out, uint16_t *options_out_len);
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int dhcp_set_vendor_class_identifier(uint8_t len, const char * str);
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int dhcp_get_vendor_specific_information(uint8_t len, char * str);
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void dhcp_free_vendor_class_identifier(void);
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#define LWIP_HOOK_DHCP_PARSE_OPTION(netif, dhcp, state, msg, msg_type, option, len, pbuf, offset) \
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do { LWIP_UNUSED_ARG(msg); \
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dhcp_parse_extra_opts(dhcp, state, option, len, pbuf, offset); \
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} while(0)
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#define LWIP_HOOK_DHCP_APPEND_OPTIONS(netif, dhcp, state, msg, msg_type, options_len_ptr) \
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dhcp_append_extra_opts(netif, state, msg, options_len_ptr);
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/* NAPT options */
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#ifdef IP_NAPT
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#define IP_NAPT_MAX 16
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#include "lwip/arch.h"
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#undef LWIP_RAND
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#define LWIP_RAND() (esp_random())
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u32_t esp_random(void);
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#define IP_NAPT_PORTMAP 1
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#endif /* IP_NAPT */
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/* ESP debug options */
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#ifdef ESP_TEST_DEBUG
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#define NAPT_DEBUG LWIP_DBG_ON
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#define IP_DEBUG LWIP_DBG_ON
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#define UDP_DEBUG LWIP_DBG_ON
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#define TCP_DEBUG LWIP_DBG_ON
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#endif /* ESP_TEST_DEBUG */
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#define ESP_LWIP_IGMP_TIMERS_ONDEMAND 1
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#define ESP_LWIP_MLD6_TIMERS_ONDEMAND 1
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#define DNS_FALLBACK_SERVER_INDEX (DNS_MAX_SERVERS - 1)
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#define ESP_LWIP_DHCP_FINE_TIMERS_ONDEMAND 1
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#define ESP_LWIP_DNS_TIMERS_ONDEMAND 1
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#define ESP_LWIP_IP4_REASSEMBLY_TIMERS_ONDEMAND 1
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#define ESP_LWIP_IP6_REASSEMBLY_TIMERS_ONDEMAND 1
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#else
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#define ESP_LWIP 0
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#define ESP_DNS 0
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#define ESP_LWIP_IGMP_TIMERS_ONDEMAND 0
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#define ESP_LWIP_MLD6_TIMERS_ONDEMAND 0
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#ifndef ESP_LWIP_DHCP_FINE_TIMERS_ONDEMAND
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#define ESP_LWIP_DHCP_FINE_TIMERS_ONDEMAND 0
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#endif
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#ifndef ESP_LWIP_DNS_TIMERS_ONDEMAND
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#define ESP_LWIP_DNS_TIMERS_ONDEMAND 0
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#endif
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#ifndef ESP_LWIP_IP4_REASSEMBLY_TIMERS_ONDEMAND
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#define ESP_LWIP_IP4_REASSEMBLY_TIMERS_ONDEMAND 0
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#endif /* ESP_LWIP_IP4_REASSEMBLY_TIMERS_ONDEMAND */
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#ifndef ESP_LWIP_IP6_REASSEMBLY_TIMERS_ONDEMAND
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#define ESP_LWIP_IP6_REASSEMBLY_TIMERS_ONDEMAND 0
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#endif /* ESP_LWIP_IP6_REASSEMBLY_TIMERS_ONDEMAND */
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#endif /* ESP_LWIP */
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#endif /* LWIP_HDR_LWIPOPTS_H */
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