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Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback (#16278)
* Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback

Following the merging of https://github.com/gliderlabs/ssh/pull/143 we
can now report connections to the ssh server that have failed before
public key exchange has completed using the standard fail2ban message.

This PR updates Gliderlabs SSH and adds a callback that will provide this
logging.

Signed-off-by: Andrew Thornton <art27@cantab.net>

* move the callback to its own function to make the logging appear little nicer

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-06-28 13:05:27 -04:00
..
LICENSE switch to use gliderlabs/ssh for builtin server (#7250) 2019-07-06 21:28:09 -04:00
README.md Vendor Update Go Libs (#13166) 2020-10-16 01:06:27 -04:00
agent.go switch to use gliderlabs/ssh for builtin server (#7250) 2019-07-06 21:28:09 -04:00
circle.yml Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback (#16278) 2021-06-28 13:05:27 -04:00
conn.go switch to use gliderlabs/ssh for builtin server (#7250) 2019-07-06 21:28:09 -04:00
context.go Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback (#16278) 2021-06-28 13:05:27 -04:00
doc.go switch to use gliderlabs/ssh for builtin server (#7250) 2019-07-06 21:28:09 -04:00
go.mod Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback (#16278) 2021-06-28 13:05:27 -04:00
go.sum Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback (#16278) 2021-06-28 13:05:27 -04:00
options.go go1.16 (#14783) 2021-02-28 18:08:33 -05:00
server.go Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback (#16278) 2021-06-28 13:05:27 -04:00
session.go Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback (#16278) 2021-06-28 13:05:27 -04:00
ssh.go Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback (#16278) 2021-06-28 13:05:27 -04:00
tcpip.go switch to use gliderlabs/ssh for builtin server (#7250) 2019-07-06 21:28:09 -04:00
util.go switch to use gliderlabs/ssh for builtin server (#7250) 2019-07-06 21:28:09 -04:00
wrap.go switch to use gliderlabs/ssh for builtin server (#7250) 2019-07-06 21:28:09 -04:00

README.md

gliderlabs/ssh

GoDoc CircleCI Go Report Card OpenCollective Slack Email Updates

The Glider Labs SSH server package is dope. —@bradfitz, Go team member

This Go package wraps the crypto/ssh package with a higher-level API for building SSH servers. The goal of the API was to make it as simple as using net/http, so the API is very similar:

 package main

 import (
     "github.com/gliderlabs/ssh"
     "io"
     "log"
 )

 func main() {
     ssh.Handle(func(s ssh.Session) {
         io.WriteString(s, "Hello world\n")
     })  

     log.Fatal(ssh.ListenAndServe(":2222", nil))
 }

This package was built by @progrium after working on nearly a dozen projects at Glider Labs using SSH and collaborating with @shazow (known for ssh-chat).

Examples

A bunch of great examples are in the _examples directory.

Usage

See GoDoc reference.

Contributing

Pull requests are welcome! However, since this project is very much about API design, please submit API changes as issues to discuss before submitting PRs.

Also, you can join our Slack to discuss as well.

Roadmap

  • Non-session channel handlers
  • Cleanup callback API
  • 1.0 release
  • High-level client?

Sponsors

Become a sponsor and get your logo on our README on Github with a link to your site. [Become a sponsor]

License

BSD