static int smk_bu_task(struct task_struct *otp, int mode, int rc)
{
struct task_smack *tsp = smack_cred(current_cred());
- struct smack_known *smk_task = smk_of_task_struct(otp);
+ struct smack_known *smk_task = smk_of_task_struct_obj(otp);
char acc[SMK_NUM_ACCESS_TYPE + 1];
if (rc <= 0)
{
struct smack_known *skp;
- skp = smk_of_task_struct(ctp);
+ skp = smk_of_task_struct_obj(ctp);
return smk_ptrace_rule_check(current, skp, mode, __func__);
}
const char *caller)
{
struct smk_audit_info ad;
- struct smack_known *skp = smk_of_task_struct(p);
+ struct smack_known *skp = smk_of_task_struct_subj(p);
int rc;
smk_ad_init(&ad, caller, LSM_AUDIT_DATA_TASK);
}
/**
- * smack_task_getsecid - get the secid of the task
- * @p: the object task
+ * smack_task_getsecid_subj - get the subjective secid of the task
+ * @p: the task
* @secid: where to put the result
*
- * Sets the secid to contain a u32 version of the smack label.
+ * Sets the secid to contain a u32 version of the task's subjective smack label.
+ */
+static void smack_task_getsecid_subj(struct task_struct *p, u32 *secid)
+{
+ struct smack_known *skp = smk_of_task_struct_subj(p);
+
+ *secid = skp->smk_secid;
+}
+
+/**
+ * smack_task_getsecid_obj - get the objective secid of the task
+ * @p: the task
+ * @secid: where to put the result
+ *
+ * Sets the secid to contain a u32 version of the task's objective smack label.
*/
-static void smack_task_getsecid(struct task_struct *p, u32 *secid)
+static void smack_task_getsecid_obj(struct task_struct *p, u32 *secid)
{
- struct smack_known *skp = smk_of_task_struct(p);
+ struct smack_known *skp = smk_of_task_struct_obj(p);
*secid = skp->smk_secid;
}
{
struct smk_audit_info ad;
struct smack_known *skp;
- struct smack_known *tkp = smk_of_task_struct(p);
+ struct smack_known *tkp = smk_of_task_struct_obj(p);
int rc;
if (!sig)
static void smack_task_to_inode(struct task_struct *p, struct inode *inode)
{
struct inode_smack *isp = smack_inode(inode);
- struct smack_known *skp = smk_of_task_struct(p);
+ struct smack_known *skp = smk_of_task_struct_obj(p);
isp->smk_inode = skp;
isp->smk_flags |= SMK_INODE_INSTANT;
*/
static int smack_getprocattr(struct task_struct *p, char *name, char **value)
{
- struct smack_known *skp = smk_of_task_struct(p);
+ struct smack_known *skp = smk_of_task_struct_subj(p);
char *cp;
int slen;
LSM_HOOK_INIT(task_setpgid, smack_task_setpgid),
LSM_HOOK_INIT(task_getpgid, smack_task_getpgid),
LSM_HOOK_INIT(task_getsid, smack_task_getsid),
- LSM_HOOK_INIT(task_getsecid, smack_task_getsecid),
+ LSM_HOOK_INIT(task_getsecid_subj, smack_task_getsecid_subj),
+ LSM_HOOK_INIT(task_getsecid_obj, smack_task_getsecid_obj),
LSM_HOOK_INIT(task_setnice, smack_task_setnice),
LSM_HOOK_INIT(task_setioprio, smack_task_setioprio),
LSM_HOOK_INIT(task_getioprio, smack_task_getioprio),