struct ebitmap *e;
struct ebitmap_node *node;
- if (!selinux_mls_enabled)
+ if (!policydb.mls_enabled)
return 0;
len = 1; /* for the beginning ":" */
struct ebitmap *e;
struct ebitmap_node *node;
- if (!selinux_mls_enabled)
+ if (!policydb.mls_enabled)
return;
scontextp = *scontext;
{
struct user_datum *usrdatum;
- if (!selinux_mls_enabled)
+ if (!p->mls_enabled)
return 1;
if (!mls_range_isvalid(p, &c->range))
struct cat_datum *catdatum, *rngdatum;
int l, rc = -EINVAL;
- if (!selinux_mls_enabled) {
+ if (!pol->mls_enabled) {
if (def_sid != SECSID_NULL && oldc)
*scontext += strlen(*scontext)+1;
return 0;
char *tmpstr, *freestr;
int rc;
- if (!selinux_mls_enabled)
+ if (!policydb.mls_enabled)
return -EINVAL;
/* we need freestr because mls_context_to_sid will change
/*
* Copies the MLS range `range' into `context'.
*/
-static inline int mls_range_set(struct context *context,
+int mls_range_set(struct context *context,
struct mls_range *range)
{
int l, rc = 0;
int mls_setup_user_range(struct context *fromcon, struct user_datum *user,
struct context *usercon)
{
- if (selinux_mls_enabled) {
+ if (policydb.mls_enabled) {
struct mls_level *fromcon_sen = &(fromcon->range.level[0]);
struct mls_level *fromcon_clr = &(fromcon->range.level[1]);
struct mls_level *user_low = &(user->range.level[0]);
struct ebitmap_node *node;
int l, i;
- if (!selinux_mls_enabled)
+ if (!policydb.mls_enabled)
return 0;
for (l = 0; l < 2; l++) {
u32 specified,
struct context *newcontext)
{
- struct range_trans *rtr;
+ struct range_trans rtr;
+ struct mls_range *r;
- if (!selinux_mls_enabled)
+ if (!policydb.mls_enabled)
return 0;
switch (specified) {
case AVTAB_TRANSITION:
/* Look for a range transition rule. */
- for (rtr = policydb.range_tr; rtr; rtr = rtr->next) {
- if (rtr->source_type == scontext->type &&
- rtr->target_type == tcontext->type &&
- rtr->target_class == tclass) {
- /* Set the range from the rule */
- return mls_range_set(newcontext,
- &rtr->target_range);
- }
- }
+ rtr.source_type = scontext->type;
+ rtr.target_type = tcontext->type;
+ rtr.target_class = tclass;
+ r = hashtab_search(policydb.range_tr, &rtr);
+ if (r)
+ return mls_range_set(newcontext, r);
/* Fallthrough */
case AVTAB_CHANGE:
if (tclass == policydb.process_class)
case AVTAB_MEMBER:
/* Use the process effective MLS attributes. */
return mls_context_cpy_low(newcontext, scontext);
- default:
- return -EINVAL;
+
+ /* fall through */
}
return -EINVAL;
}
void mls_export_netlbl_lvl(struct context *context,
struct netlbl_lsm_secattr *secattr)
{
- if (!selinux_mls_enabled)
+ if (!policydb.mls_enabled)
return;
secattr->attr.mls.lvl = context->range.level[0].sens - 1;
void mls_import_netlbl_lvl(struct context *context,
struct netlbl_lsm_secattr *secattr)
{
- if (!selinux_mls_enabled)
+ if (!policydb.mls_enabled)
return;
context->range.level[0].sens = secattr->attr.mls.lvl + 1;
{
int rc;
- if (!selinux_mls_enabled)
+ if (!policydb.mls_enabled)
return 0;
rc = ebitmap_netlbl_export(&context->range.level[0].cat,
{
int rc;
- if (!selinux_mls_enabled)
+ if (!policydb.mls_enabled)
return 0;
rc = ebitmap_netlbl_import(&context->range.level[0].cat,