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[LWIP]

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- Tune several TCP attributes to behave similarly to Windows XP

svn path=/trunk/; revision=53155
This commit is contained in:
Cameron Gutman 2011-08-09 19:55:12 +00:00
parent 34f157a953
commit 9227c6dd11
1 changed files with 12 additions and 6 deletions
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18
reactos/lib/drivers/lwip/src/include/lwipopts.h
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@ -52,17 +52,23 @@
#define TCP_QUEUE_OOSEQ 1
#define TCP_MSS 1024
/* FIXME: These MSS and TCP Window definitions assume an MTU
* of 1500. We need to add some code to lwIP which would allow us
* to change these values based upon the interface we are
* using. Currently ReactOS only supports Ethernet so we're
* fine for now but it does need to be fixed later when we
* add support for other transport mediums */
#define TCP_MSS 1460
#define TCP_SND_BUF (TCP_MSS * 8)
#define TCP_WND (TCP_MSS * 6)
#define TCP_SND_QUEUELEN (8 * (TCP_SND_BUF / TCP_MSS))
#define TCP_SND_BUF TCP_WND
#define TCP_SND_QUEUELEN (TCP_SND_BUF / TCP_MSS)
#define TCP_SNDLOWAT TCP_MSS
#define TCP_WND 0xFFFF
#define TCP_MAXRTX 12
#define TCP_MAXRTX 8
#define TCP_SYNMAXRTX 4