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Searched refs:master_key_descriptor (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/fs/crypto/
Dpolicy.c24 return memcmp(ctx->master_key_descriptor, policy->master_key_descriptor, in is_encryption_context_consistent_with_policy()
39 memcpy(ctx.master_key_descriptor, policy->master_key_descriptor, in create_encryption_context_from_policy()
128 memcpy(policy.master_key_descriptor, ctx.master_key_descriptor, in fscrypt_ioctl_get_policy()
218 return memcmp(parent_ctx.master_key_descriptor, in fscrypt_has_permitted_context()
219 child_ctx.master_key_descriptor, in fscrypt_has_permitted_context()
257 memcpy(ctx.master_key_descriptor, ci->ci_master_key, in fscrypt_inherit_context()
Dkeyinfo.c136 ctx->master_key_descriptor, in find_and_derive_key()
140 ctx->master_key_descriptor, in find_and_derive_key()
314 memset(ctx.master_key_descriptor, 0x42, FS_KEY_DESCRIPTOR_SIZE); in fscrypt_get_encryption_info()
334 memcpy(crypt_info->ci_master_key, ctx.master_key_descriptor, in fscrypt_get_encryption_info()
Dfscrypt_private.h39 u8 master_key_descriptor[FS_KEY_DESCRIPTOR_SIZE]; member
/Linux-v4.19/include/uapi/linux/
Dfs.h290 __u8 master_key_descriptor[FS_KEY_DESCRIPTOR_SIZE]; member
/Linux-v4.19/Documentation/filesystems/
Dfscrypt.rst271 __u8 master_key_descriptor[FS_KEY_DESCRIPTOR_SIZE];
289 - ``master_key_descriptor`` specifies how to find the master key in
291 unique ``master_key_descriptor`` for each master key. The e4crypt
384 ``master_key_descriptor`` that was set in the encryption policy. The
560 u8 master_key_descriptor[FS_KEY_DESCRIPTOR_SIZE];