On 2017-10-25 03:08 PM, Vincas Dargis wrote: > On 2017.10.25 10:26, intrigeri wrote: >>> Also, if sanitized_helper contains: >> >>> `/{usr/,}bin/* Pixr,` >> >>> Doesn't this automatically mean that this line in usr.bin.thunderbird >>> profile >> >>> `/{usr/,}bin/* Cx -> sanitized_helper,` >> >>> will in result launch /usr/bin/totem with it's *P*rofile? >> >>> I wonder, because `abstractions/ubuntu-media-players has >>> `/usr/bin/totem Cxr -> sanitized_helper,`, maybe that would work? >>> I'll do some testing tomorrow. >> >> Indeed, it might be that the specific rules about evince & totem >> you're quoting from my patch above are not needed. It would be nice if >> we could drop them (and the maintenance cost of hard-coding a list of >> exceptions) so I'm hoping your testing confirms your hypothesis :) > > Strange, preliminary test shows that totem is launched with it's > profile, meanwhile evince is launched via thunderbird//sanitized_helper > for unknown reason. I need to test some more.
It's been that way for a long time, see [1]. Regards, Simon [1] https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1042771
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