Merge tag 'keys-request-20190626' of git://git.kernel.org/pub/scm/linux/kernel/git...

[platform/kernel/linux-rpi.git] / security / keys / internal.h

diff --git a/security/keys/internal.h b/security/keys/internal.h
index d59bc25..663f291 100644 (file)
--- a/security/keys/internal.h
+++ b/security/keys/internal.h
@@ -89,6 +89,10 @@ extern wait_queue_head_t request_key_conswq;
 extern struct key_type *key_type_lookup(const char *type);
 extern void key_type_put(struct key_type *ktype);
 
+extern int __key_link_lock(struct key *keyring,
+                          const struct keyring_index_key *index_key);
+extern int __key_move_lock(struct key *l_keyring, struct key *u_keyring,
+                          const struct keyring_index_key *index_key);
 extern int __key_link_begin(struct key *keyring,
                            const struct keyring_index_key *index_key,
                            struct assoc_array_edit **_edit);
@@ -131,11 +135,11 @@ struct keyring_search_context {
 
 extern bool key_default_cmp(const struct key *key,
                            const struct key_match_data *match_data);
-extern key_ref_t keyring_search_aux(key_ref_t keyring_ref,
+extern key_ref_t keyring_search_rcu(key_ref_t keyring_ref,
                                    struct keyring_search_context *ctx);
 
-extern key_ref_t search_my_process_keyrings(struct keyring_search_context *ctx);
-extern key_ref_t search_process_keyrings(struct keyring_search_context *ctx);
+extern key_ref_t search_cred_keyrings_rcu(struct keyring_search_context *ctx);
+extern key_ref_t search_process_keyrings_rcu(struct keyring_search_context *ctx);
 
 extern struct key *find_keyring_by_name(const char *name, bool uid_keyring);
 
@@ -211,6 +215,7 @@ extern long keyctl_update_key(key_serial_t, const void __user *, size_t);
 extern long keyctl_revoke_key(key_serial_t);
 extern long keyctl_keyring_clear(key_serial_t);
 extern long keyctl_keyring_link(key_serial_t, key_serial_t);
+extern long keyctl_keyring_move(key_serial_t, key_serial_t, key_serial_t, unsigned int);
 extern long keyctl_keyring_unlink(key_serial_t, key_serial_t);
 extern long keyctl_describe_key(key_serial_t, char __user *, size_t);
 extern long keyctl_keyring_search(key_serial_t, const char __user *,
@@ -320,6 +325,8 @@ static inline long keyctl_pkey_e_d_s(int op,
 }
 #endif
 
+extern long keyctl_capabilities(unsigned char __user *_buffer, size_t buflen);
+
 /*
  * Debugging key validation
  */