diff options
| author | Casey Schaufler <casey@schaufler-ca.com> | 2024-10-09 10:32:15 -0700 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2024-10-11 14:34:14 -0400 |
| commit | 37f670aacd481128ad9a940ac2d3372aecd92824 (patch) | |
| tree | c01f8b263eb951ac27c1f75ed6d391b69dbd7802 /security/selinux/hooks.c | |
| parent | e4f682204408a5c4430bf636aec78c894c14e901 (diff) | |
lsm: use lsm_prop in security_current_getsecid
Change the security_current_getsecid_subj() and
security_task_getsecid_obj() interfaces to fill in a lsm_prop structure
instead of a u32 secid. Audit interfaces will need to collect all
possible security data for possible reporting.
Cc: linux-integrity@vger.kernel.org
Cc: audit@vger.kernel.org
Cc: selinux@vger.kernel.org
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
[PM: subject line tweak]
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'security/selinux/hooks.c')
| -rw-r--r-- | security/selinux/hooks.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 1d43367009ed..7d6ffd3483a8 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -4169,14 +4169,19 @@ static int selinux_task_getsid(struct task_struct *p) PROCESS__GETSESSION, NULL); } -static void selinux_current_getsecid_subj(u32 *secid) +static void selinux_current_getlsmprop_subj(struct lsm_prop *prop) { - *secid = current_sid(); + prop->selinux.secid = current_sid(); + /* scaffolding */ + prop->scaffold.secid = prop->selinux.secid; } -static void selinux_task_getsecid_obj(struct task_struct *p, u32 *secid) +static void selinux_task_getlsmprop_obj(struct task_struct *p, + struct lsm_prop *prop) { - *secid = task_sid_obj(p); + prop->selinux.secid = task_sid_obj(p); + /* scaffolding */ + prop->scaffold.secid = prop->selinux.secid; } static int selinux_task_setnice(struct task_struct *p, int nice) @@ -7203,8 +7208,8 @@ static struct security_hook_list selinux_hooks[] __ro_after_init = { LSM_HOOK_INIT(task_setpgid, selinux_task_setpgid), LSM_HOOK_INIT(task_getpgid, selinux_task_getpgid), LSM_HOOK_INIT(task_getsid, selinux_task_getsid), - LSM_HOOK_INIT(current_getsecid_subj, selinux_current_getsecid_subj), - LSM_HOOK_INIT(task_getsecid_obj, selinux_task_getsecid_obj), + LSM_HOOK_INIT(current_getlsmprop_subj, selinux_current_getlsmprop_subj), + LSM_HOOK_INIT(task_getlsmprop_obj, selinux_task_getlsmprop_obj), LSM_HOOK_INIT(task_setnice, selinux_task_setnice), LSM_HOOK_INIT(task_setioprio, selinux_task_setioprio), LSM_HOOK_INIT(task_getioprio, selinux_task_getioprio), |