diff options
Diffstat (limited to 'security/keys/internal.h')
| -rw-r--r-- | security/keys/internal.h | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/security/keys/internal.h b/security/keys/internal.h index 5f20da01fd8d..b8960c4959a5 100644 --- a/security/keys/internal.h +++ b/security/keys/internal.h @@ -107,20 +107,16 @@ extern int iterate_over_keyring(const struct key *keyring, int (*func)(const struct key *key, void *data), void *data); -typedef int (*key_match_func_t)(const struct key *, const void *); - struct keyring_search_context { struct keyring_index_key index_key; const struct cred *cred; - key_match_func_t match; - const void *match_data; + struct key_match_data match_data; unsigned flags; -#define KEYRING_SEARCH_LOOKUP_TYPE 0x0001 /* [as type->def_lookup_type] */ -#define KEYRING_SEARCH_NO_STATE_CHECK 0x0002 /* Skip state checks */ -#define KEYRING_SEARCH_DO_STATE_CHECK 0x0004 /* Override NO_STATE_CHECK */ -#define KEYRING_SEARCH_NO_UPDATE_TIME 0x0008 /* Don't update times */ -#define KEYRING_SEARCH_NO_CHECK_PERM 0x0010 /* Don't check permissions */ -#define KEYRING_SEARCH_DETECT_TOO_DEEP 0x0020 /* Give an error on excessive depth */ +#define KEYRING_SEARCH_NO_STATE_CHECK 0x0001 /* Skip state checks */ +#define KEYRING_SEARCH_DO_STATE_CHECK 0x0002 /* Override NO_STATE_CHECK */ +#define KEYRING_SEARCH_NO_UPDATE_TIME 0x0004 /* Don't update times */ +#define KEYRING_SEARCH_NO_CHECK_PERM 0x0008 /* Don't check permissions */ +#define KEYRING_SEARCH_DETECT_TOO_DEEP 0x0010 /* Give an error on excessive depth */ int (*iterator)(const void *object, void *iterator_data); @@ -131,6 +127,8 @@ struct keyring_search_context { struct timespec now; }; +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, struct keyring_search_context *ctx); @@ -152,7 +150,8 @@ 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 bool lookup_user_key_possessed(const struct key *key, + const struct key_match_data *match_data); extern key_ref_t lookup_user_key(key_serial_t id, unsigned long flags, key_perm_t perm); #define KEY_LOOKUP_CREATE 0x01 |