In order to check that we can have the `ptrace` rule, we need to
actually calculate the version of apparmor_parser.
Signed-off-by: Aleksa Sarai <asarai@suse.de>
ExecPath isn't used by anything, and the signal apparmor rule isn't used
because it refers to a peer that we don't ship.
Signed-off-by: Aleksa Sarai <asarai@suse.de>
This change centralizes the template manipulation in a single package
and adds basic string functions to their execution.
Signed-off-by: David Calavera <david.calavera@gmail.com>
Ubuntu ships apparmor_parser 2.9 erroniously as "2.8.95". Fix the
incorrect version check for >=2.8, when in fact 2.8 deosn't support the
required feature.
Signed-off-by: Aleksa Sarai <asarai@suse.com>
Using {{if major}}{{if minor}} doesn't work as expected when the major
version changes. In addition, this didn't support patch levels (which is
necessary in some cases when distributions ship apparmor weirdly).
Signed-off-by: Aleksa Sarai <asarai@suse.com>
