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| author |   Mike Salvatore <mike.salvatore@canonical.com> | 2019-11-05 16:43:29 -0800 |
|---|---|---|
| committer |   Shuah Khan <skhan@linuxfoundation.org> | 2020-01-09 16:27:43 -0700 |
| commit | 4d944bcd4e731ab7bfe8d01a7041ea0ebdc090f1 (patch) | |
| tree | 87c144b491c5f4ff0cb9a5095a54ee6a0ef15994 /security/apparmor/policy_unpack.c | |
| parent | Linux 5.5-rc5 (diff) | |
| download | linux-dev-4d944bcd4e731ab7bfe8d01a7041ea0ebdc090f1.tar.xz linux-dev-4d944bcd4e731ab7bfe8d01a7041ea0ebdc090f1.zip | |
apparmor: add AppArmor KUnit tests for policy unpack
Add KUnit tests to test AppArmor unpacking of userspace policies.
AppArmor uses a serialized binary format for loading policies. To find
policy format documentation see
Documentation/admin-guide/LSM/apparmor.rst.
In order to write the tests against the policy unpacking code, some
static functions needed to be exposed for testing purposes. One of the
goals of this patch is to establish a pattern for which testing these
kinds of functions should be done in the future.
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Mike Salvatore <mike.salvatore@canonical.com>
Acked-by: John Johansen <john.johansen@canonical.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'security/apparmor/policy_unpack.c')
| -rw-r--r-- | security/apparmor/policy_unpack.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/security/apparmor/policy_unpack.c b/security/apparmor/policy_unpack.c index 80364310fb1e..2d743c004bc4 100644 --- a/security/apparmor/policy_unpack.c +++ b/security/apparmor/policy_unpack.c @@ -1228,3 +1228,7 @@ fail: return error; } + +#ifdef CONFIG_SECURITY_APPARMOR_KUNIT_TEST +#include "policy_unpack_test.c" +#endif /* CONFIG_SECURITY_APPARMOR_KUNIT_TEST */ |