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Searched refs:mk_secret (Results 1 - 8 of 8) sorted by relevance

/kernel/linux/linux-5.10/fs/crypto/
H A Dkeysetup.c201 err = fscrypt_hkdf_expand(&mk->mk_secret.hkdf, in setup_per_mode_enc_key()
232 err = fscrypt_hkdf_expand(&mk->mk_secret.hkdf, context, info, infolen, in fscrypt_derive_siphash_key()
342 err = fscrypt_hkdf_expand(&mk->mk_secret.hkdf, in fscrypt_setup_v2_file_key()
392 if (mk->mk_secret.size < min_keysize) { in fscrypt_valid_master_key_size()
398 mk->mk_secret.size, min_keysize); in fscrypt_valid_master_key_size()
459 if (!is_master_key_secret_present(&mk->mk_secret)) { in setup_file_encryption_key()
471 err = fscrypt_setup_v1_file_key(ci, mk->mk_secret.raw); in setup_file_encryption_key()
760 return !is_master_key_secret_present(&ci->ci_master_key->mk_secret); in fscrypt_drop_inode()
H A Dkeyring.c101 * ->mk_active_refs == 0 implies that ->mk_secret is not present and in fscrypt_put_master_key_activeref()
104 WARN_ON(is_master_key_secret_present(&mk->mk_secret)); in fscrypt_put_master_key_activeref()
235 * the single active ref associated with ->mk_secret. in fscrypt_destroy_keyring()
241 WARN_ON(!is_master_key_secret_present(&mk->mk_secret)); in fscrypt_destroy_keyring()
242 wipe_master_key_secret(&mk->mk_secret); in fscrypt_destroy_keyring()
441 move_master_key_secret(&mk->mk_secret, secret); in add_new_master_key()
442 refcount_set(&mk->mk_active_refs, 1); /* ->mk_secret is present */ in add_new_master_key()
482 if (!is_master_key_secret_present(&mk->mk_secret)) { in add_existing_master_key()
485 move_master_key_secret(&mk->mk_secret, secret); in add_existing_master_key()
1026 if (is_master_key_secret_present(&mk->mk_secret)) { in do_remove_key()
[all...]
H A Dfscrypt_private.h446 /* Semaphore that protects ->mk_secret and ->mk_users */
456 * There is one active ref associated with ->mk_secret being present,
476 * While ->mk_secret is present, one ref in ->mk_active_refs is held.
481 struct fscrypt_master_key_secret mk_secret; member
502 * search+insert along with proper synchronization with ->mk_secret.)
H A Dhooks.c157 if (is_master_key_secret_present(&mk->mk_secret)) in fscrypt_prepare_setflags()
/kernel/linux/linux-6.6/fs/crypto/
H A Dkeysetup.c225 err = fscrypt_hkdf_expand(&mk->mk_secret.hkdf, in setup_per_mode_enc_key()
256 err = fscrypt_hkdf_expand(&mk->mk_secret.hkdf, context, info, infolen, in fscrypt_derive_siphash_key()
366 err = fscrypt_hkdf_expand(&mk->mk_secret.hkdf, in fscrypt_setup_v2_file_key()
416 if (mk->mk_secret.size < min_keysize) { in fscrypt_valid_master_key_size()
422 mk->mk_secret.size, min_keysize); in fscrypt_valid_master_key_size()
488 if (!is_master_key_secret_present(&mk->mk_secret)) { in setup_file_encryption_key()
500 err = fscrypt_setup_v1_file_key(ci, mk->mk_secret.raw); in setup_file_encryption_key()
804 return !is_master_key_secret_present(&ci->ci_master_key->mk_secret); in fscrypt_drop_inode()
H A Dkeyring.c102 * ->mk_active_refs == 0 implies that ->mk_secret is not present and in fscrypt_put_master_key_activeref()
105 WARN_ON_ONCE(is_master_key_secret_present(&mk->mk_secret)); in fscrypt_put_master_key_activeref()
237 * with ->mk_secret. There should be no structural refs in fscrypt_destroy_keyring()
242 WARN_ON_ONCE(!is_master_key_secret_present(&mk->mk_secret)); in fscrypt_destroy_keyring()
243 wipe_master_key_secret(&mk->mk_secret); in fscrypt_destroy_keyring()
441 move_master_key_secret(&mk->mk_secret, secret); in add_new_master_key()
442 refcount_set(&mk->mk_active_refs, 1); /* ->mk_secret is present */ in add_new_master_key()
482 if (!is_master_key_secret_present(&mk->mk_secret)) { in add_existing_master_key()
485 move_master_key_secret(&mk->mk_secret, secret); in add_existing_master_key()
1058 if (is_master_key_secret_present(&mk->mk_secret)) { in do_remove_key()
[all...]
H A Dfscrypt_private.h447 /* Semaphore that protects ->mk_secret and ->mk_users */
457 * There is one active ref associated with ->mk_secret being present,
477 * While ->mk_secret is present, one ref in ->mk_active_refs is held.
482 struct fscrypt_master_key_secret mk_secret; member
503 * search+insert along with proper synchronization with ->mk_secret.)
H A Dhooks.c190 if (is_master_key_secret_present(&mk->mk_secret)) in fscrypt_prepare_setflags()

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