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author | David S. Miller <davem@davemloft.net> | 2008-10-11 12:39:35 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2008-10-11 12:39:35 -0700 |
commit | 56c5d900dbb8e042bfad035d18433476931d8f93 (patch) | |
tree | 00b793965beeef10db03e0ff021d2d965c410759 /security/selinux/include/security.h | |
parent | 4dd95b63ae25c5cad6986829b5e8788e9faa0330 (diff) | |
parent | ead9d23d803ea3a73766c3cb27bf7563ac8d7266 (diff) | |
download | op-kernel-dev-56c5d900dbb8e042bfad035d18433476931d8f93.zip op-kernel-dev-56c5d900dbb8e042bfad035d18433476931d8f93.tar.gz |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
sound/core/memalloc.c
Diffstat (limited to 'security/selinux/include/security.h')
-rw-r--r-- | security/selinux/include/security.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/security/selinux/include/security.h b/security/selinux/include/security.h index 7c54300..7244737 100644 --- a/security/selinux/include/security.h +++ b/security/selinux/include/security.h @@ -27,13 +27,14 @@ #define POLICYDB_VERSION_RANGETRANS 21 #define POLICYDB_VERSION_POLCAP 22 #define POLICYDB_VERSION_PERMISSIVE 23 +#define POLICYDB_VERSION_BOUNDARY 24 /* 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_PERMISSIVE +#define POLICYDB_VERSION_MAX POLICYDB_VERSION_BOUNDARY #endif #define CONTEXT_MNT 0x01 @@ -62,6 +63,16 @@ enum { extern int selinux_policycap_netpeer; extern int selinux_policycap_openperm; +/* + * type_datum properties + * available at the kernel policy version >= POLICYDB_VERSION_BOUNDARY + */ +#define TYPEDATUM_PROPERTY_PRIMARY 0x0001 +#define TYPEDATUM_PROPERTY_ATTRIBUTE 0x0002 + +/* limitation of boundary depth */ +#define POLICYDB_BOUNDS_MAXDEPTH 4 + int security_load_policy(void *data, size_t len); int security_policycap_supported(unsigned int req_cap); @@ -117,6 +128,8 @@ int security_node_sid(u16 domain, void *addr, u32 addrlen, int security_validate_transition(u32 oldsid, u32 newsid, u32 tasksid, u16 tclass); +int security_bounded_transition(u32 oldsid, u32 newsid); + int security_sid_mls_copy(u32 sid, u32 mls_sid, u32 *new_sid); int security_net_peersid_resolve(u32 nlbl_sid, u32 nlbl_type, |