Displaying 1 result from an estimated 1 matches for "tcp_process".
2016 Jul 04
1
[PATCH] core/lwip: Avoid 3-second delay for a half-open connection
...ael Brown <mcb30 at ipxe.org>
---
core/lwip/src/core/tcp_in.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/core/lwip/src/core/tcp_in.c b/core/lwip/src/core/tcp_in.c
index 9095264..d410dab 100644
--- a/core/lwip/src/core/tcp_in.c
+++ b/core/lwip/src/core/tcp_in.c
@@ -675,6 +675,9 @@ tcp_process(struct tcp_pcb *pcb)
/* send a RST to bring the other side in a non-synchronized state. */
tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), ip_current_src_addr(),
tcphdr->dest, tcphdr->src);
+ /* Resend SYN immediately to establish connection */
+ pcb-&g...