doc:appunti:linux:sa:ssh_config
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
doc:appunti:linux:sa:ssh_config [2022/02/28 18:14] – [no mutual signature algorithm] niccolo | doc:appunti:linux:sa:ssh_config [2022/02/28 18:23] (current) – ["no matching host key type" and "no mutual signature algorithm"] niccolo | ||
---|---|---|---|
Line 21: | Line 21: | ||
This will force the use of **diffie-hellman-group1-sha1** key exchange method, which is considered less secure nowday. | This will force the use of **diffie-hellman-group1-sha1** key exchange method, which is considered less secure nowday. | ||
- | ===== No mutual signature algorithm ===== | + | ===== "no matching host key type" and " |
- | Problem connecting from a modern (2022-02) | + | Problem connecting from an Android environment with **Termux |
+ | |||
+ | < | ||
+ | Unable to negotiate with 192.168.0.250 port 22: | ||
+ | no matching host key type found. Their offer: ssh-rsa, | ||
+ | </ | ||
+ | |||
+ | So the first option to add is **HostKeyAlgorithms**, | ||
+ | |||
+ | < | ||
+ | debug1: send_pubkey_test: | ||
+ | debug1: No more authentication methods to try. | ||
+ | root@192.168.0.250: | ||
+ | </ | ||
+ | |||
+ | So also the **PubkeyAcceptedKeyTypes** is required: | ||
< | < |
doc/appunti/linux/sa/ssh_config.txt · Last modified: 2022/02/28 18:23 by niccolo