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[lwip-devel] [bug #21491] TCP MSS sent is based on the received MSS opti
[lwip-devel] [bug #21491] TCP MSS sent is based on the received MSS option
Thu, 01 Nov 2007 16:02:08 +0000
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Summary: TCP MSS sent is based on the received MSS option
Project: lwIP - A Lightweight TCP/IP stack
Submitted by: goldsimon
Submitted on: Donnerstag 01.11.2007 um 16:02
Severity: 3 - Normal
Item Group: Faulty Behaviour
Assigned to: None
Discussion Lock: Any
Currently, the MSS option sent in tcp_connect (active open) and
tcp_listen_input (passive open) is based on pcb->mss instead of TCP_MSS.
While in tcp_connect, this is is OK (because pcb->mss is set to TCP_MSS just
before), this leads to advertising the remote MSS in tcp_listen_input.
I'd make this a define TCP_BUILD_MSS_OPTION() (that's based on TCP_MSS) in
both cases, which also removes redundant source code.
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- [lwip-devel] [bug #21491] TCP MSS sent is based on the received MSS option,
Simon Goldschmidt <=