From 9bad641bc7378d2eb1ba84834baafaf119135206 Mon Sep 17 00:00:00 2001 From: xueyunfei Date: Wed, 31 Aug 2022 17:26:28 +0800 Subject: [PATCH] Lwip:add TCP Fin2 timeout configuration --- src/include/lwip/priv/tcp_priv.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/include/lwip/priv/tcp_priv.h b/src/include/lwip/priv/tcp_priv.h index 72f9126d..92e58244 100644 --- a/src/include/lwip/priv/tcp_priv.h +++ b/src/include/lwip/priv/tcp_priv.h @@ -128,7 +128,9 @@ err_t tcp_process_refused_data(struct tcp_pcb *pcb); #define TCP_SLOW_INTERVAL (2*TCP_TMR_INTERVAL) /* the coarse grained timeout in milliseconds */ #endif /* TCP_SLOW_INTERVAL */ +#ifndef TCP_FIN_WAIT_TIMEOUT #define TCP_FIN_WAIT_TIMEOUT 20000 /* milliseconds */ +#endif /* TCP_FIN_WAIT_TIMEOUT */ #define TCP_SYN_RCVD_TIMEOUT 20000 /* milliseconds */ #define TCP_OOSEQ_TIMEOUT 6U /* x RTO */