commit | 896f323d8b9f470ba85417d8536297d7d6f450d1 | [log] [tgz] |
---|---|---|
author | Bert Muthalaly <bert@somethingdoneright.net> | Fri Dec 08 14:15:20 2017 -0500 |
committer | Bert Muthalaly <bert@somethingdoneright.net> | Fri Dec 08 16:10:46 2017 -0500 |
tree | 08d3dc936ae1f78bea8cb157e898586e3fb4d962 | |
parent | 80abeac14c49781f0cefb72bbc59c88301d5753f [diff] |
Count resets and segments sent in sendTCP. This requires adding a method to stack.Route to access the referenced network endpoint's Stats struct, but now covers SYN, RST, and shutdown segments that weren't counted before, along with resets sent via HandleUnknownDestinationPacket. Change-Id: I206b66eee07489e9588974664d7a0288b922bef2
Netstack is a network stack written in Go.
Try it out on Linux by installing the tun_tcp_echo demo:
go install github.com/google/netstack/tcpip/sample/tun_tcp_echo
Create a TUN device with:
[sudo] ip tuntap add user <username> mode tun <device-name> [sudo] ip link set <device-name> up [sudo] ip addr add <ipv4-address>/<mask-length> dev <device-name>
Then run with:
tun_tcp_echo <device-name> <ipv4-address> <port>
We would love to accept contributions, but we have not yet worked out how to handle them. Please contact us before sending any pull requests.
Whatever we do decide on will require signing the Google Contributor License. Please see CONTRIBUTING.md for more details.
This is not an official Google product (experimental or otherwise), it is just code that happens to be owned by Google.