diff options
| author | John Johansen <john.johansen@canonical.com> | 2017-06-09 17:14:28 +0200 |
|---|---|---|
| committer | John Johansen <john.johansen@canonical.com> | 2017-06-11 02:11:38 +0200 |
| commit | 637f688dc3dc304a89f441d76f49a0e35bc49c08 (patch) | |
| tree | 78fee8a7aa212140c4c6b6a9b722bbba61802cab /security/apparmor/audit.c | |
| parent | apparmor: add the base fns() for domain labels (diff) | |
| download | linux-637f688dc3dc304a89f441d76f49a0e35bc49c08.tar.xz linux-637f688dc3dc304a89f441d76f49a0e35bc49c08.zip | |
apparmor: switch from profiles to using labels on contexts
Begin the actual switch to using domain labels by storing them on
the context and converting the label to a singular profile where
possible.
Signed-off-by: John Johansen <john.johansen@canonical.com>
Diffstat (limited to 'security/apparmor/audit.c')
| -rw-r--r-- | security/apparmor/audit.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/security/apparmor/audit.c b/security/apparmor/audit.c index 87f40fa8c431..8f9ecac7f8de 100644 --- a/security/apparmor/audit.c +++ b/security/apparmor/audit.c @@ -77,14 +77,24 @@ static void audit_pre(struct audit_buffer *ab, void *ca) audit_log_format(ab, " error=%d", aad(sa)->error); } - if (aad(sa)->profile) { - struct aa_profile *profile = aad(sa)->profile; - if (profile->ns != root_ns) { - audit_log_format(ab, " namespace="); - audit_log_untrustedstring(ab, profile->ns->base.hname); + if (aad(sa)->label) { + struct aa_label *label = aad(sa)->label; + + if (label_isprofile(label)) { + struct aa_profile *profile = labels_profile(label); + + if (profile->ns != root_ns) { + audit_log_format(ab, " namespace="); + audit_log_untrustedstring(ab, + profile->ns->base.hname); + } + audit_log_format(ab, " profile="); + audit_log_untrustedstring(ab, profile->base.hname); + } else { + audit_log_format(ab, " label="); + aa_label_xaudit(ab, root_ns, label, FLAG_VIEW_SUBNS, + GFP_ATOMIC); } - audit_log_format(ab, " profile="); - audit_log_untrustedstring(ab, profile->base.hname); } if (aad(sa)->name) { @@ -139,8 +149,7 @@ int aa_audit(int type, struct aa_profile *profile, struct common_audit_data *sa, if (KILL_MODE(profile) && type == AUDIT_APPARMOR_DENIED) type = AUDIT_APPARMOR_KILL; - if (!unconfined(profile)) - aad(sa)->profile = profile; + aad(sa)->label = &profile->label; aa_audit_msg(type, sa, cb); |