|Subject:||Re: [lwip-users] socket write hangs, in LwIP 1.4.? (ppp-new branch but not ppp related)|
|Date:||Thu, 20 Dec 2012 11:55:19 -0800|
|User-agent:||Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/17.0 Thunderbird/17.0|
On 12/20/2012 12:25 AM, address@hidden wrote:
I'm using the head of the ppp-new branch. I'm going to plead almost complete ignorance of how git works (haven't gotten around to learning it) and learned just enough to download the ppp-new branch. Has the ppp-new branch being pushed back into the main line? Is there an easy way of merging the two branches together? Does that sentence even make sense? I need the ppp-new branch, since I had trouble with the released ppp code, which I think was 1.4.0.
If 1.4.1 does not fix this, what is your MSS size, what are the connection's TX/RX window sizes and what OS or IP stack is your peer running?
I'm not sure how to get the size of the "connections's TX/RX window sizes". Here is a snippet from the lwipopts.h. The peer is Windows 7 Google Chrome.
#define LWIP_TCP 1
#define TCP_TTL 255
#define TCP_QUEUE_OOSEQ 0
#define TCP_MSS (1500 - 40)
#define TCP_SND_BUF (2*TCP_MSS)
#define TCP_WND (2*TCP_MSS)
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