[GH-ISSUE #518] 1.7.HTTP(S)通过SSH中转-缺少加密算法 #420

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opened 2026-02-27 23:16:50 +03:00 by kerem · 0 comments

kerem commented

2026-02-27 23:16:50 +03:00

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Originally created by @houchj on GitHub (Dec 31, 2022).
Original GitHub issue: https://github.com/snail007/goproxy/issues/518

按照-1.7.HTTP(S)通过SSH中转的使用方法-缺少加密算法

Expected Behavior

应该连接成功

Current Behavior

ERROR err : run service [http:http] fail, ERR:http servcie fail, ERR: init service fail, ERR: ssh: handshake failed: ssh: no common algorithm for key exchange; client offered: [curve25519-sha256@libssh.org ecdh-sha2-nistp256 ecdh-sha2-nistp384 ecdh-sha2-nistp521 diffie-hellman-group14-sha1], server offered: [diffie-hellman-group-exchange-sha256]

Possible Solution

添加这些缺少的算法

Steps to Reproduce

准备一个ssh server
使用1.7.HTTP(S)通过SSH中转中的方法连接 proxy http -T ssh -P "xxxx:22" -u user -A demo -t tcp -p ":28080"
报错

Context (Environment)

proxy version is : v? v12.3
full command is :? proxy http -T ssh -P "xxxx:22" -u user -A demo -t tcp -p ":28080"
system is : Ubuntu22，Win11 报同样的错误
full log is: ?
2022/12/30 22:52:51.460465 WARN connect to ssh &[xxxx:22] fail
2022/12/30 22:52:51.460576 ERROR err : run service [http:http] fail, ERR:http servcie fail, ERR: init service fail, ERR: ssh: handshake failed: ssh: no common algorithm for key exchange; client offered: [curve25519-sha256@libssh.org ecdh-sha2-nistp256 ecdh-sha2-nistp384 ecdh-sha2-nistp521 diffie-hellman-group14-sha1], server offered: [diffie-hellman-group-exchange-sha256]

按照-1.7.HTTP(S)通过SSH中转的使用方法-报错缺少加密算法

Detailed Description

请添加相应的算法

Possible Implementation

请添加相应的算法到程序里面，好像修改系统级别的~/.ssh/config /etc/ssh/ssh_config 没有用，感觉应该是程序里面指定的算法，所以只能程序修改。

Originally created by @houchj on GitHub (Dec 31, 2022). Original GitHub issue: https://github.com/snail007/goproxy/issues/518  按照-1.7.HTTP(S)通过SSH中转的使用方法-缺少加密算法 ## Expected Behavior  应该连接成功 ## Current Behavior  ERROR err : run service [http:http] fail, ERR:http servcie fail, ERR: init service fail, ERR: ssh: handshake failed: ssh: no common algorithm for key exchange; client offered: [curve25519-sha256@libssh.org ecdh-sha2-nistp256 ecdh-sha2-nistp384 ecdh-sha2-nistp521 diffie-hellman-group14-sha1], server offered: [diffie-hellman-group-exchange-sha256] ## Possible Solution  添加这些缺少的算法 ## Steps to Reproduce   1. 准备一个ssh server 1. 使用1.7.HTTP(S)通过SSH中转中的方法连接 proxy http -T ssh -P "xxxx:22" -u user -A demo -t tcp -p ":28080" 1. 报错 1. ## Context (Environment)   1. proxy version is : v? [v12.3](https://github.com/snail007/goproxy/releases/tag/v12.3) 1. full command is :? proxy http -T ssh -P "xxxx:22" -u user -A demo -t tcp -p ":28080" 1. system is : Ubuntu22，Win11 报同样的错误 1. full log is: ? 2022/12/30 22:52:51.460465 WARN connect to ssh &[xxxx:22] fail 2022/12/30 22:52:51.460576 ERROR err : run service [http:http] fail, ERR:http servcie fail, ERR: init service fail, ERR: ssh: handshake failed: ssh: no common algorithm for key exchange; client offered: [curve25519-sha256@libssh.org ecdh-sha2-nistp256 ecdh-sha2-nistp384 ecdh-sha2-nistp521 diffie-hellman-group14-sha1], server offered: [diffie-hellman-group-exchange-sha256]  按照-1.7.HTTP(S)通过SSH中转的使用方法-报错缺少加密算法 ## Detailed Description  请添加相应的算法 ## Possible Implementation  请添加相应的算法到程序里面，好像修改系统级别的~/.ssh/config /etc/ssh/ssh_config 没有用，感觉应该是程序里面指定的算法，所以只能程序修改。