asked 2019-06-25 01:33:31 +0200
Hi all,
Ever since I think the last but one update ago I can no longer ssh into SFOS, it gives this error:
ssh_dispatch_run_fatal: Connection to 10.0.0.123 port 22: message authentication code incorrect
Running Xperia X, I use keys (no password). How can I fix it please?
answered 2019-06-25 14:23:54 +0200
Please check /etc/ssh/sshd_config
There are some broken ciphers which have to be disabled. Jollas ssh packages should disable them but if you have installed any other openssh package they won't.
In fact you need to add this line (which normally should already be there):
Ciphers aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com
(It's listed like this in original sshd_config: ) Cipher chacha20-poly1305@openssh.com causes connection error with openssh compiled with gcc 4.9.4: "message authentication code incorrect". This is probably a compiler/openssh bug but as a workaround drop the chacha cipher from supported list for now (see JB#44920).
Thanks, it solved the issue on Sailfish OS version 3.0.3.10. The file /etc/ssh/sshd_config did not have this line (only /etc/ssh/sshd_config.rpmnew had it).
The issue happened after a firmware update even if I never installed any other OpenSSH package. By the way, what do you mean by JB#44920?
Asked: 2019-06-25 01:33:31 +0200
Seen: 846 times
Last updated: Jun 25 '19
What happens if you try the user@server password way? Does this work?
dirksche ( 2019-06-25 08:26:36 +0200 )edithm, same here after updating my old jolal c from 3.0.2.8 to 3.0.3.10
coderus ( 2019-06-25 16:47:17 +0200 )edithappened to me after upgrade to Seitseminen .. had to "ssh -c aes128-ctr -m hmac-sha1 " and apply sshd_config.rpmnew to sshd_config .
shanti ( 2019-07-30 14:49:10 +0200 )edit