TOMOYO: Use common code for domain transition control.

[deliverable/linux.git] / security / keys / internal.h

diff --git a/security/keys/internal.h b/security/keys/internal.h
index 5d4402a1161aba1110108ece6b6161793746c55b..addb67b169f443f136e3baf28846710e82fd0ff1 100644 (file)
--- a/security/keys/internal.h
+++ b/security/keys/internal.h
@@ -114,6 +114,10 @@ extern key_ref_t keyring_search_aux(key_ref_t keyring_ref,
                                    const void *description,
                                    key_match_func_t match);
 
+extern key_ref_t search_my_process_keyrings(struct key_type *type,
+                                           const void *description,
+                                           key_match_func_t match,
+                                           const struct cred *cred);
 extern key_ref_t search_process_keyrings(struct key_type *type,
                                         const void *description,
                                         key_match_func_t match,
@@ -124,6 +128,7 @@ extern struct key *find_keyring_by_name(const char *name, bool skip_perm_check);
 extern int install_user_keyrings(void);
 extern int install_thread_keyring_to_cred(struct cred *);
 extern int install_process_keyring_to_cred(struct cred *);
+extern int install_session_keyring_to_cred(struct cred *, struct key *);
 
 extern struct key *request_key_and_link(struct key_type *type,
                                        const char *description,
@@ -133,6 +138,7 @@ extern struct key *request_key_and_link(struct key_type *type,
                                        struct key *dest_keyring,
                                        unsigned long flags);
 
+extern int lookup_user_key_possessed(const struct key *key, const void *target);
 extern key_ref_t lookup_user_key(key_serial_t id, unsigned long flags,
                                 key_perm_t perm);
 #define KEY_LOOKUP_CREATE      0x01