On 09/28/2017 01:49 PM, Max A. wrote:
I'm using a x2go server on CentOS 6.9 (the latest version from EPEL, 4.0.1.20), clients use Windows XP/7 and the latest version of X2Go Client (4.1.0.0-2017.03.11). Each time the client connects, ssh-keygen.exe (C:\Program Files\x2goclient\ssh-keygen.exe) starts with the parameters "-t rsa -b 4096 -N" "-C" X2Go Client RSA user key "-f C: /Users/max/.x2go/ssh/gen/key.fl1416 ". On not very powerful computers, this causes a delay of a few seconds with each connection and irritates users. Tell me please, if it is possible to generate this key once and for all?
I understand that this may be inconvenient, but no, there's currently no way to generate a set of keys that will be re-used.
I explicitly decided against that. For more information and the rationale for this change, refer to the release announcement: http://lists.x2go.org/pipermail/x2go-announcements/2017/000302.html
Mihai