This fixes two problems:
1. docker run --device /dev/sda:rw ubuntu bash doesn't work
2. --device /dev/zero:/dev/noro:ro doesn't show clear error message,
but fail when writing to cgroup file.
Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
Signed-off-by: Zhang Kun <zkazure@gmail.com>
goformat
Signed-off-by: Zhang Kun <zkazure@gmail.com>
fix small
Signed-off-by: Zhang Kun <zkazure@gmail.com>
change to rm
Signed-off-by: Zhang Kun <zkazure@gmail.com>
handler other error
Signed-off-by: Zhang Kun <zkazure@gmail.com>
unique ERR
Signed-off-by: Zhang Kun <zkazure@gmail.com>
setHostConfig_fail_test
Signed-off-by: Zhang Kun <zkazure@gmail.com>
format
Signed-off-by: Zhang Kun <zkazure@gmail.com>
err handle and modify test
Signed-off-by: Zhang Kun <zkazure@gmail.com>
golint error
Signed-off-by: Zhang Kun <zkazure@gmail.com>
Introduce a write denial for files at the root of /proc.
This prohibits root users from performing a chmod of those
files. The rules for denials in proc are also cleaned up,
making the rules better match their targets.
Locally tested on:
- Ubuntu precise (12.04) with AppArmor 2.7
- Ubuntu trusty (14.04) with AppArmor 2.8.95
Signed-off-by: Eric Windisch <eric@windisch.us>
Have network files mounted read-only when mounted using the -v
open and -v parameter has 'ro' passed.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
The 'deny ptrace' statement was supposed to only ignore
ptrace failures in the AUDIT log. However, ptrace was implicitly
allowed from unconfined processes (such as the docker daemon and
its integration tests) due to the abstractions/base include.
This rule narrows the definition such that it will only ignore
the failures originating inside of the container and will not
cause denials when the daemon or its tests ptrace inside processes.
Introduces positive and negative tests for ptrace /w apparmor.
Signed-off-by: Eric Windisch <eric@windisch.us>
Integration tests were failing due to proc filter behavior
changes with new apparmor policies.
Also include the missing docker-unconfined policy resolving
potential startup errors. This policy is complain-only so
it should behave identically to the standard unconfined policy,
but will not apply system path-based policies within containers.
Signed-off-by: Eric Windisch <eric@windisch.us>
Currently some notary tests change the system clock to check for expiration.
Skip these tests until the code can be refactored to not rely on updating the system clock.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Will attempt to load profiles automatically. If loading fails
but the profiles are already loaded, execution will continue.
A hard failure will only occur if Docker cannot load
the profiles *and* they have not already been loaded via
some other means.
Also introduces documentation for AppArmor.
Signed-off-by: Eric Windisch <eric@windisch.us>
Update help line to allow 90 characters instead of 80
The trust flag pushes out the help description column wider, requiring more room to display help messages.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Clean up tests to remove duplicate code
Add tests which run pull and create in an isolated configuration directory.
Add build test for untrusted tag
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Prevent the docker daemon from mounting the created network files over
those provided by the user via -v command line option. This would otherwise
hide the one provide by the user.
The benefit of this is that a user can provide these network files using the
-v command line option and place them in a size-limited filesystem.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
