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Searched refs:master_key_descriptor (Results 1 – 6 of 6) sorted by relevance

/linux-6.15/fs/crypto/
H A Dkeysetup_v1.c194 memcpy(&hash_key, ci->ci_policy.v1.master_key_descriptor, in find_or_insert_direct_key()
199 if (memcmp(ci->ci_policy.v1.master_key_descriptor, in find_or_insert_direct_key()
242 memcpy(dk->dk_descriptor, ci->ci_policy.v1.master_key_descriptor, in fscrypt_get_direct_key()
311 ci->ci_policy.v1.master_key_descriptor, in fscrypt_setup_v1_file_key_via_subscribed_keyrings()
315 ci->ci_policy.v1.master_key_descriptor, in fscrypt_setup_v1_file_key_via_subscribed_keyrings()
H A Dpolicy.c42 memcpy(key_spec->u.descriptor, policy->v1.master_key_descriptor, in fscrypt_policy_to_key_spec()
342 memcpy(ctx->master_key_descriptor, in fscrypt_new_context()
343 policy->master_key_descriptor, in fscrypt_new_context()
344 sizeof(ctx->master_key_descriptor)); in fscrypt_new_context()
404 memcpy(policy->master_key_descriptor, in fscrypt_policy_from_context()
405 ctx->master_key_descriptor, in fscrypt_policy_from_context()
406 sizeof(policy->master_key_descriptor)); in fscrypt_policy_from_context()
821 memset(policy->v1.master_key_descriptor, 0x42, in fscrypt_parse_test_dummy_encryption()
H A Dfscrypt_private.h41 u8 master_key_descriptor[FSCRYPT_KEY_DESCRIPTOR_SIZE]; member
/linux-6.15/tools/include/uapi/linux/
H A Dfscrypt.h48 __u8 master_key_descriptor[FSCRYPT_KEY_DESCRIPTOR_SIZE]; member
/linux-6.15/include/uapi/linux/
H A Dfscrypt.h48 __u8 master_key_descriptor[FSCRYPT_KEY_DESCRIPTOR_SIZE]; member
/linux-6.15/Documentation/filesystems/
H A Dfscrypt.rst566 __u8 master_key_descriptor[FSCRYPT_KEY_DESCRIPTOR_SIZE];
645 - For v1 encryption policies, ``master_key_descriptor`` specifies how
647 to userspace to choose a unique ``master_key_descriptor`` for each
654 For v2 encryption policies, ``master_key_descriptor`` has been
865 ``master_key_descriptor`` field of struct fscrypt_policy_v1.
962 ``master_key_descriptor`` that was set in the encryption policy. The
1374 u8 master_key_descriptor[FSCRYPT_KEY_DESCRIPTOR_SIZE];