firefox: cannot access keepassxc with addon (AppImage)

[nidamanx]

KeePassXC updates are coming in AppImage format. I'm testing some firejail params to enable communication between KeePassXC-Browser (official KeePassXC plugin for browsers) and KeePassXC database.
All is fine if KeePassXC is from Debian repo but, with KeePassXC as AppImage, I cannot find a way to have a working plugin.
So, my question is:
is there a way to debug firefox profile so I can see which param(s) I need to enable/add to the profile?
BTW, firejail --noprofile firefox works well but, who wants to use a browser without this great sandbox?
Thanks!

[reinerh]

Sorry, I can't really help you with your problem, as I have no experience with AppImage.
I'm just wondering why you want to use an AppImage for KeePassXC instead of the native Debian package?

[nidamanx]

Thanks @reinerh
I just wanted to have a firejail profile compatible with AppImage too. So in case someone will need for who knows which reason, it's already done.

[rusty-snake]

I just wanted to have a firejail profile compatible with AppImage too.

I don't think that 100% possible because AIs can be everywhere with any name.

[rusty-snake]

firejail --noprofile firefox works well but, who wants to use a browser without this great sandbox?

What happens if you whitelist the AI?

[euidzero]

Hello,

If I understand well you managed to acheive a firejail firefox communcating with a non firejail keepassxc.
Did you had to modifiy the firejail profile for firefox ? Could you post your modifications ?

THX

[rusty-snake]

firejail/etc/profile-a-l/firefox.profile

Lines 28 to 31 in efbf74e

	# Add one of the following whitelist options to your firefox.local to enable KeePassXC Plugin support.
	# NOTE: start KeePassXC before Firefox and keep it open to allow communication between them.
	#whitelist ${RUNUSER}/kpxc_server
	#whitelist ${RUNUSER}/org.keepassxc.KeePassXC.BrowserServer

[nidamanx]

Hello,

If I understand well you managed to acheive a firejail firefox communcating with a non firejail keepassxc. Did you had to modifiy the firejail profile for firefox ? Could you post your modifications ?

THX

My idea was to integrate Firefox and KeePassXC from any sources using one .profile file
I had problems with the AppImage so I decided to skip.
Firefox .local profile needs some editing in case you want to use customized places for KeePassXC files (check .profile in /etc/firejail to see how to customize the parameters)

[rusty-snake]

#3200 and #3952

[euidzero]

Haha, just found it in the meantime (I was looking for the issue with brave so I did not come accross the firefox config). Many thx !