Razor

tcp-fast-open supported tcp connection utility in go

make sure your server suppport tcp-fast-open and enabled

Check your system

• Kernal should above 3.7.0

uname -a

• Enable the TFO, /proc/sys/net/ipv4/tcp_fastopen should be 3

cat /proc/sys/net/ipv4/tcp_fastopen

Feature

• Tested on the CentOS 6 with kernal 3.10.*
• Easy to use. Implement net.Conn
• Support the TCP Fast Open

TODO

• Cross platform. Linux (MacOS & Windows TODO)
• Fix the write for write error

Contribute

Wellcome any PR, just put up an issue!