Date: Tue, 21 Jun 2011 10:46:07 +0300 From: Catalin Nicutar <catalin.nicutar@gmail.com> To: soc-status@freebsd.org Subject: TCP UTO - Weekly Report 4 Message-ID: <BANLkTi=r7PLOSc4rGfbDf=HFmx0TjZCkww@mail.gmail.com>
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Hello! This is the fourth report for TCP UTO. * Short TCP UTO description UTO stands for User Timeout Option (it is described in RFC5482). TCP UTO specifies a peer should be allowed to advertise its chosen `User Timeout' for a connection. The wiki page for this project: http://wiki.freebsd.org/CatalinNicutar/TCPUTO * Work completed last week * The option is now correctly sent on SYN-ACK (in syncache) * The granularity of the option is set when the user specifies more than 3600 seconds * The timeout suggested by the peer (tcp_input) can be retrieved using TCP_RCVUTO_TIMEOUT * I have added examples and a capture on the wiki page * My goals for for this week * Begin to adapt the behavior of TCP according to the suggested timeout. If you have questions, suggestions or advices drop me an email to cnicutar@FreeBSD.org. Catalin Nicutar
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