Russh

低级Tokio SSH2客户端和服务器实现。

示例：简单客户端、交互式PTY客户端、服务器、SFTP客户端、SFTP服务器。

这是Pierre-Étienne Meunier的Thrussh的一个分支。

✨ = Russh中新增的功能

更高的panic安全性 ✨
支持async_trait ✨
direct-tcpip（本地端口转发）
forward-tcpip（远程端口转发）✨
direct-streamlocal（本地UNIX套接字转发，仅限客户端）✨
加密算法：
- chacha20-poly1305@openssh.com
- aes256-gcm@openssh.com ✨
- aes256-ctr ✨
- aes192-ctr ✨
- aes128-ctr ✨
- aes256-cbc ✨
- aes192-cbc ✨
- aes128-cbc ✨
- 3des-cbc ✨
密钥交换：
- curve25519-sha256@libssh.org
- diffie-hellman-group1-sha1 ✨
- diffie-hellman-group14-sha1 ✨
- diffie-hellman-group14-sha256 ✨
- diffie-hellman-group16-sha512 ✨
- ecdh-sha2-nistp256 ✨
- ecdh-sha2-nistp384 ✨
- ecdh-sha2-nistp521 ✨
MACs：
- hmac-sha1 ✨
- hmac-sha2-256 ✨
- hmac-sha2-512 ✨
- hmac-sha1-etm@openssh.com ✨
- hmac-sha2-256-etm@openssh.com ✨
- hmac-sha2-512-etm@openssh.com ✨
主机密钥和公钥认证：
- ssh-ed25519
- rsa-sha2-256
- rsa-sha2-512
- ssh-rsa ✨
- ecdsa-sha2-nistp256 ✨
- ecdsa-sha2-nistp384 ✨
- ecdsa-sha2-nistp521 ✨
认证方法：
- password
- publickey
- keyboard-interactive
- none
- OpenSSH证书（仅限客户端 ✨）
依赖项更新
OpenSSH保活请求处理 ✨
OpenSSH代理转发通道 ✨
OpenSSH server-sig-algs 扩展 ✨
openssl依赖是可选的 ✨

安全性

deny(clippy::unwrap_used)
deny(clippy::expect_used)
deny(clippy::indexing_slicing)
deny(clippy::panic)
手动检查异常

崩溃

当Rust分配器在调整CryptoVec大小时无法分配内存。

不安全代码

cryptovec使用unsafe以实现更快的复制、初始化和绑定到原生API。

生态系统

russh-sftp - 为russh提供服务器端和客户端SFTP子系统支持 - 参见russh/examples/sftp_server.rs或russh/examples/sftp_client.rs。
async-ssh2-tokio - 用于通过SSH运行命令的简单高级API。

贡献者 ✨

感谢这些优秀的人（表情符号说明）：

<table> <tbody> <tr> <td align="center" valign="top" width="14.28%"><a href="https://github.com/mihirsamdarshi"><img src="https://avatars.githubusercontent.com/u/5462077?v=4?s=100" width="100px;" alt="Mihir Samdarshi"/> Mihir Samdarshi</a> <a href="https://github.com/warp-tech/russh/commits?author=mihirsamdarshi" title="文档">📖</a></td> <td align="center" valign="top" width="14.28%"><a href="https://peet.io/"><img src="https://avatars.githubusercontent.com/u/2230985?v=4?s=100" width="100px;" alt="Connor Peet"/> Connor Peet</a> <a href="https://github.com/warp-tech/russh/commits?author=connor4312" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/kvzn"><img src="https://avatars.githubusercontent.com/u/313271?v=4?s=100" width="100px;" alt="KVZN"/> KVZN</a> <a href="https://github.com/warp-tech/russh/commits?author=kvzn" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://www.telekom.de"><img src="https://avatars.githubusercontent.com/u/21334898?v=4?s=100" width="100px;" alt="Adrian Müller (DTT)"/> Adrian Müller (DTT)</a> <a href="https://github.com/warp-tech/russh/commits?author=amtelekom" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://www.evilsocket.net"><img src="https://avatars.githubusercontent.com/u/86922?v=4?s=100" width="100px;" alt="Simone Margaritelli"/> Simone Margaritelli</a> <a href="https://github.com/warp-tech/russh/commits?author=evilsocket" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="http://joegrund.com"><img src="https://avatars.githubusercontent.com/u/458717?v=4?s=100" width="100px;" alt="Joe Grund"/> Joe Grund</a> <a href="https://github.com/warp-tech/russh/commits?author=jgrund" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/AspectUnk"><img src="https://avatars.githubusercontent.com/u/59799956?v=4?s=100" width="100px;" alt="AspectUnk"/> AspectUnk</a> <a href="https://github.com/warp-tech/russh/commits?author=AspectUnk" title="代码">💻</a></td> </tr> <tr> <td align="center" valign="top" width="14.28%"><a href="https://0io.eu"><img src="https://avatars.githubusercontent.com/u/203575?v=4?s=100" width="100px;" alt="Simão Mata"/> Simão Mata</a> <a href="https://github.com/warp-tech/russh/commits?author=simao" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://mariotaku.org"><img src="https://avatars.githubusercontent.com/u/830358?v=4?s=100" width="100px;" alt="Mariotaku"/> Mariotaku</a> <a href="https://github.com/warp-tech/russh/commits?author=mariotaku" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/yorkz1994"><img src="https://avatars.githubusercontent.com/u/16678950?v=4?s=100" width="100px;" alt="yorkz1994"/> yorkz1994</a> <a href="https://github.com/warp-tech/russh/commits?author=yorkz1994" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://volution.ro/"><img src="https://avatars.githubusercontent.com/u/29785?v=4?s=100" width="100px;" alt="Ciprian Dorin Craciun"/> Ciprian Dorin Craciun</a> <a href="https://github.com/warp-tech/russh/commits?author=cipriancraciun" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/mllken"><img src="https://avatars.githubusercontent.com/u/11590808?v=4?s=100" width="100px;" alt="Eric Milliken"/> Eric Milliken</a> <a href="https://github.com/warp-tech/russh/commits?author=mllken" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/Swelio"><img src="https://avatars.githubusercontent.com/u/24651896?v=4?s=100" width="100px;" alt="Swelio"/> Swelio</a> <a href="https://github.com/warp-tech/russh/commits?author=Swelio" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/joshbenz"><img src="https://avatars.githubusercontent.com/u/94999261?v=4?s=100" width="100px;" alt="Joshua Benz"/> Joshua Benz</a> <a href="https://github.com/warp-tech/russh/commits?author=joshbenz" title="代码">💻</a></td> </tr> <tr> <td align="center" valign="top" width="14.28%"><a href="http://homepage.ruhr-uni-bochum.de/Jan.Holthuis/"><img src="https://avatars.githubusercontent.com/u/1834516?v=4?s=100" width="100px;" alt="Jan Holthuis"/> Jan Holthuis</a> <a href="#security-Holzhaus" title="安全">🛡️</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/mateuszkj"><img src="https://avatars.githubusercontent.com/u/2494082?v=4?s=100" width="100px;" alt="mateuszkj"/> mateuszkj</a> <a href="https://github.com/warp-tech/russh/commits?author=mateuszkj" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://gotlou.srht.site"><img src="https://avatars.githubusercontent.com/u/23006870?v=4?s=100" width="100px;" alt="Saksham Mittal"/> Saksham Mittal</a> <a href="https://github.com/warp-tech/russh/commits?author=gotlougit" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="http://canoncollision.com"><img src="https://avatars.githubusercontent.com/u/5120858?v=4?s=100" width="100px;" alt="Lucas Kent"/> Lucas Kent</a> <a href="https://github.com/warp-tech/russh/commits?author=rukai" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/RDruon"><img src="https://avatars.githubusercontent.com/u/64585623?v=4?s=100" width="100px;" alt="Raphael Druon"/> Raphael Druon</a> <a href="https://github.com/warp-tech/russh/commits?author=RDruon" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/Nurrl"><img src="https://avatars.githubusercontent.com/u/15341887?v=4?s=100" width="100px;" alt="Maya the bee"/> Maya the bee</a> <a href="https://github.com/warp-tech/russh/commits?author=Nurrl" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/mmirate"><img src="https://avatars.githubusercontent.com/u/992859?v=4?s=100" width="100px;" alt="Milo Mirate"/> Milo Mirate</a> <a href="https://github.com/warp-tech/russh/commits?author=mmirate" title="代码">💻</a></td> </tr> <tr> <td align="center" valign="top" width="14.28%"><a href="https://github.com/george-hopkins"><img src="https://avatars.githubusercontent.com/u/552590?v=4?s=100" width="100px;" alt="George Hopkins"/> George Hopkins</a> <a href="https://github.com/warp-tech/russh/commits?author=george-hopkins" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://amcoff.net/"><img src="https://avatars.githubusercontent.com/u/17624114?v=4?s=100" width="100px;" alt="Åke Amcoff"/> Åke Amcoff</a> <a href="https://github.com/warp-tech/russh/commits?author=akeamc" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="http://brendonho.com"><img src="https://avatars.githubusercontent.com/u/12106620?v=4?s=100" width="100px;" alt="Brendon Ho"/> Brendon Ho</a> <a href="https://github.com/warp-tech/russh/commits?author=bho01" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="http://samlikes.pizza/"><img src="https://avatars.githubusercontent.com/u/226872?v=4?s=100" width="100px;" alt="Samuel Ainsworth"/> Samuel Ainsworth</a> <a href="https://github.com/warp-tech/russh/commits?author=samuela" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/Sherlock-Holo"><img src="https://avatars.githubusercontent.com/u/10096425?v=4?s=100" width="100px;" alt="Sherlock Holo"/> Sherlock Holo</a> <a href="https://github.com/warp-tech/russh/commits?author=sherlock-holo" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/ricott1"><img src="https://avatars.githubusercontent.com/u/16502243?v=4?s=100" width="100px;" alt="Alessandro Ricottone"/> Alessandro Ricottone</a> <a href="https://github.com/warp-tech/russh/commits?author=ricott1" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/T0b1-iOS"><img src="https://avatars.githubusercontent.com/u/15174814?v=4?s=100" width="100px;" alt="T0b1-iOS"/> T0b1-iOS</a> <a href="https://github.com/warp-tech/russh/commits?author=T0b1-iOS" title="代码">💻</a></td> </tr> <tr> <td align="center" valign="top" width="14.28%"><a href="https://mecha.so"><img src="https://avatars.githubusercontent.com/u/4598631?v=4?s=100" width="100px;" alt="Shoaib Merchant"/> Shoaib Merchant</a> <a href="https://github.com/warp-tech/russh/commits?author=shoaibmerchant" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/gleason-m"><img src="https://avatars.githubusercontent.com/u/86493344?v=4?s=100" width="100px;" alt="Michael Gleason"/> Michael Gleason</a> <a href="https://github.com/warp-tech/russh/commits?author=gleason-m" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://ana.gelez.xyz"><img src="https://avatars.githubusercontent.com/u/16254623?v=4?s=100" width="100px;" alt="Ana Gelez"/> Ana Gelez</a> <a href="https://github.com/warp-tech/russh/commits?author=elegaanz" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://github.com/tomknig"><img src="https://avatars.githubusercontent.com/u/3586316?v=4?s=100" width="100px;" alt="Tom König"/> Tom König</a> <a href="https://github.com/warp-tech/russh/commits?author=tomknig" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="https://www.legaltile.com/"><img src="https://avatars.githubusercontent.com/u/45085843?v=4?s=100" width="100px;" alt="Pierre Barre"/> Pierre Barre</a> <a href="https://github.com/warp-tech/russh/commits?author=Barre" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="http://skutnik.page"><img src="https://avatars.githubusercontent.com/u/22240065?v=4?s=100" width="100px;" alt="Jean-Baptiste Skutnik"/> Jean-Baptiste Skutnik</a> <a href="https://github.com/warp-tech/russh/commits?author=spoutn1k" title="代码">💻</a></td> <td align="center" valign="top" width="14.28%"><a href="http://blog.packetsource.net/"><img src="https://avatars.githubusercontent.com/u/6276475?v=4?s=100" width="100px;" alt="Adam Chappell"/> Adam Chappell</a> <a href="https://github.com/warp-tech/russh/commits?author=packetsource" title="代码">💻</a></td> </tr> </tbody> </table>

本项目遵循all-contributors规范。欢迎任何形式的贡献！