Public bug reported: Hi team, I've tried to create a socket activated systemd service for supplying a software tpm for qemu. As it didn't worked I recognized that the swtpm package ships an apparmor profile. To make it work i've to add a read/write/lock permission for the tpm's nvram folder and a read/write permission for the tpm's unix socket used for the connection with qemu.
Since there is no default location for the tpm nvram (correct?) I suggest using "/var/lib/swtpm" which follows the /var/lib/<package> convention. Since there is no default location for the tpm unix socket I suggest using "/run/swtpm/sock" which follows the systemd.socket unit conventions A patch which adds the settings is attached to this message. Greetings, André ** Affects: swtpm (Ubuntu) Importance: Undecided Status: New ** Patch added: "add_socket_and_nvram.diff" https://bugs.launchpad.net/bugs/1968335/+attachment/5578260/+files/add_socket_and_nvram.diff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968335 Title: apparmor profile needs extension To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/swtpm/+bug/1968335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs