5.2 beta calls putty incorrectly

Hello,

I'm running a dedicated firewall system (ipfire) that uses non-default port 222 for it's own SSH in order to connect to external SSH servers by default port 22.

Now with WinSCP 5.2 beta the normal session works fine, only if I try "Open in PuTTY" command, the connection will be refused. PuTTY event log shows, that the port propagated is 22 rather then real session port 222 (found in PuTTY event log).

With WinSCP 5.1.4 there is no problem.

Would be nice, if this will be fixed in final 5.2

Best regards,
Johannes

Thanks for your post.

This bug has been added to the tracker:
https://winscp.net/tracker/1002

This is marked as fixed in bugtracker, but it is not fixed - KiTTY only tries using port 22.
If there is not a way to pass the port automatically to KiTTY, perhaps there should be a pattern added for port (such as !p), so you could specify:

path/to/kitty.exe !U@!@:!p

However I have tried these with no success (example port 2222):
path/to/kitty.exe !U@!@:2222
path/to/kitty.exe -P 2222 !U@!@

Both of these result in an error.
KiTTY users with non-standard ports will just have to use PuTTY until this is resolved (the port is passed properly to PuTTY).

rowsdower wrote:

This is marked as fixed in bugtracker, but it is not fixed - KiTTY only tries using port 22.
If there is not a way to pass the port automatically to KiTTY, perhaps there should be a pattern added for port (such as !p), so you could specify:

path/to/kitty.exe !U@!@:!p

However I have tried these with no success (example port 2222):
path/to/kitty.exe !U@!@:2222
path/to/kitty.exe -P 2222 !U@!@

Both of these result in an error.
KiTTY users with non-standard ports will just have to use PuTTY until this is resolved (the port is passed properly to PuTTY).

I am using WinSCP 5.2.2 beta by the way.

First, it works 100% if you allow WinSCP to interchange session settings with KiTTY using registry.

If you use portable KiTTY, then yes, WinSCP cannot pass port number on command-line. Anyway, the syntax with -P 2222 works: