Bug 419838

Summary: Konqueror and Dolphin, fish protocol to ssh server when -o KexAlgorithms=+diffie-hellman-group1-sha1 must be specified.
Product: [Applications] konqueror Reporter: Vladimir Koković <vladimir.kokovic>
Component: generalAssignee: Konqueror Bugs <konqueror-bugs-null>
Status: REPORTED ---    
Severity: normal CC: r.lyapunov
Priority: NOR    
Version First Reported In: 5.0.97   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Vladimir Koković 2020-04-08 11:45:53 UTC 
Konqueror and Dolphin cannot connect with fish protocol to ssh server when
-o KexAlgorithms=+diffie-hellman-group1-sha1 must be specified.

For example fish: //root@178.221.38.77/root/
konqueror log has the following message:
kf5.kio.widgets: KonqRun (0x561369230e00) ERROR 123 "Could not connect to host 178.221.38.77."

But ssh works:
[root@vlada-kuci ~ 12:58:08]$ ssh -o KexAlgorithms=+diffie-hellman-group1-sha1 -o 'ServerAliveInterval 10' -p 22 178.221.38.77
root@178.221.38.77's password: 
Last login: Wed Apr  8 14:01:19 2020 from 95.180.105.228
[root@localhost ~]


Reproducible: Always 


Operating System: Manjaro Linux 
KDE Plasma Version: 5.18.4
KDE Frameworks Version: 5.68.0
Qt Version: 5.14.2
Kernel Version: 5.5.15-1-MANJARO
OS Type: 64-bit
Processors: 8 × AMD FX(tm)-8300 Eight-Core Processor
Memory: 15,6 GiB of RAM
Comment 1 Vladimir Koković 2020-06-10 21:17:57 UTC 
Ping
Comment 2 lipun 2020-08-28 20:26:15 UTC 
I have this bug too.