#define POLICYDB_VERSION_MLS 19
#define POLICYDB_VERSION_AVTAB 20
#define POLICYDB_VERSION_RANGETRANS 21
+#define POLICYDB_VERSION_POLCAP 22
/* Range of policy versions we understand*/
#define POLICYDB_VERSION_MIN POLICYDB_VERSION_BASE
#ifdef CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX
#define POLICYDB_VERSION_MAX CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX_VALUE
#else
-#define POLICYDB_VERSION_MAX POLICYDB_VERSION_RANGETRANS
+#define POLICYDB_VERSION_MAX POLICYDB_VERSION_POLCAP
#endif
+#define CONTEXT_MNT 0x01
+#define FSCONTEXT_MNT 0x02
+#define ROOTCONTEXT_MNT 0x04
+#define DEFCONTEXT_MNT 0x08
+
struct netlbl_lsm_secattr;
extern int selinux_enabled;
extern int selinux_mls_enabled;
+/* Policy capabilities */
+enum {
+ POLICYDB_CAPABILITY_NETPEER,
+ __POLICYDB_CAPABILITY_MAX
+};
+#define POLICYDB_CAPABILITY_MAX (__POLICYDB_CAPABILITY_MAX - 1)
+
+extern int selinux_policycap_netpeer;
+
int security_load_policy(void * data, size_t len);
+int security_policycap_supported(unsigned int req_cap);
+
#define SEL_VEC_MAX 32
struct av_decision {
u32 allowed;
int security_context_to_sid(char *scontext, u32 scontext_len,
u32 *out_sid);
-int security_context_to_sid_default(char *scontext, u32 scontext_len, u32 *out_sid, u32 def_sid);
+int security_context_to_sid_default(char *scontext, u32 scontext_len,
+ u32 *out_sid, u32 def_sid, gfp_t gfp_flags);
int security_get_user_sids(u32 callsid, char *username,
u32 **sids, u32 *nel);
int security_port_sid(u16 domain, u16 type, u8 protocol, u16 port,
u32 *out_sid);
-int security_netif_sid(char *name, u32 *if_sid,
- u32 *msg_sid);
+int security_netif_sid(char *name, u32 *if_sid);
int security_node_sid(u16 domain, void *addr, u32 addrlen,
u32 *out_sid);
int security_sid_mls_copy(u32 sid, u32 mls_sid, u32 *new_sid);
+int security_net_peersid_resolve(u32 nlbl_sid, u32 nlbl_type,
+ u32 xfrm_sid,
+ u32 *peer_sid);
+
int security_get_classes(char ***classes, int *nclasses);
int security_get_permissions(char *class, char ***perms, int *nperms);
int security_get_reject_unknown(void);
#ifdef CONFIG_NETLABEL
int security_netlbl_secattr_to_sid(struct netlbl_lsm_secattr *secattr,
- u32 base_sid,
u32 *sid);
int security_netlbl_sid_to_secattr(u32 sid,
#else
static inline int security_netlbl_secattr_to_sid(
struct netlbl_lsm_secattr *secattr,
- u32 base_sid,
u32 *sid)
{
return -EIDRM;