Closed Eugeny closed 2 years ago
My first ssh connect is ok, but got this error when duplicate it. Then I close the whole tabby and restart it, all is ok now~ PS: my system is win10, not linux.
This should be top priority, as it renders Tabby completely unusable for new os systems (latest centos, ubuntu).
the issue is still there... :( i'm running debian sid, that is, the ssh agent is also from ssh9.0p1 right now, and it cannot connect 127.0.0.1:22.. doing ssh localhost connects fine without asking for a thing...
the issue is still there... :( i'm running debian sid, that is, the ssh agent is also from ssh9.0p1 right now, and it cannot connect 127.0.0.1:22.. doing ssh localhost connects fine without asking for a thing...
What are the connection conditions? by password or by key? what kind of key ?
what is the error message in the SSH server logs at the time of SSH connection in /var/log/auth.log
?
@mc36 are you on v1.0.182?
On build 182, I am able to connect to both Centos 9 and Ubuntu 22. Great work!
Had to rollback to 181, could not connect anymore.
ecdsa-sha2-nistp256
Ubuntu 20.04.4 LTS OpenSSH 8.2p1-4ubuntu0.5
@mc36 are you on v1.0.182? yesss, the build from 2 days ago...
What are the connection conditions? by password or by key? what kind of key ?
so i try to use the agent to authenticate with my key... (they came from keepassxc, if that matters, but should not) so it's an old 2kbits rsa key... the key, and a lot more, present in ssh-add -L.. moreover, ssh 127.0.0.1 opens fine...
X-post.
https://github.com/Eugeny/tabby/issues/5023#issuecomment-1230657424
I think something is unpatched with respect to these new builds when using the Pageant agent. If I supply the private key via the key method in the profile, I can login to endpoints. If I tell it to use Pageant agent I cannot login with the same error as above with v182 and above.
I installed release alpha 183 yesterday (tabby-1.0.183-macos-x86_64.pkg) and I am running into this issue.
SSH Connecting to diegolm.corp.amazon.com
SSH Host key fingerprint:
SSH rsa-sha2-256 06/zgi0Ngu18kJEClzJDu87p+uORbKDVF2OyklIk62s=
SSH Loading private key: file:///Users/diegolm/.ssh/id_rsa
X All configured authentication methods failed
SSH X Remote rejected opening a shell channel: Error: Not connected
There's also a log on devtools stating Server does not support auth method hostbased
I will just run ssh <hostname>
in a regular tab as always
Same here
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Same here
Still having this problem under Ubuntu 22.04 with Tabby 1.0.186 - is this related to issues in the ssh2 package?
https://github.com/mscdex/ssh2/issues/989
Edit: FYI for people wanting a quick(ish) resolution. Just make a new ed25519 SSH key pair, update your endpoints and user accounts authorized_keys
with it and Tabby should resume working.
Tabby currently lacks support for rsa-sha2-256/512 private key auth (through node-ssh2).
OpenSSH 8 has deprecated the old ssh-rsa private key auth algorithm in 9.0 since rsa-sha2-256 offers better security with the same key, however Tabby as an SSH client doesn't support it yet.
The error shown in Tabby is All configured authentication methods failed.
As a workaround, you can reenable ssh-rsa auth on the server by adding PubkeyAcceptedAlgorithms +ssh-rsa to your /etc/ssh/sshd_config and reloading the SSH service.