pub enum WrappedKey {
Fxfs(FxfsKey),
Zxcrypt(Vec<u8>),
FscryptInoLblk32Dir(FscryptKeyIdentifierAndNonce),
FscryptInoLblk32File(FscryptKeyIdentifier),
DmDefaultKey(EmptyStruct),
FscryptPerFile(FscryptKeyIdentifierAndNonce),
// some variants omitted
}
Variants§
Fxfs(FxfsKey)
Fxfs’s default crypto (AES256GCM-SIV wrapped key using AES256XTS encryption) In: 16-byte wrapping_key_id + 48-byte wrapped key. Out: 32-byte unwrapped key.
Zxcrypt(Vec<u8>)
Zxcrypt (For use with FVM/Minfs only) In: 132-byte request blob. Out: 80-byte unwrapped key blob.
FscryptInoLblk32Dir(FscryptKeyIdentifierAndNonce)
Fscrypt INO_LBLK32 directory (For use with starnix only) In: 16-byte key_identifier + 16-byte UUID + 16-byte nonce. Out: 32-byte xts_key1, 32-byte xts_key2, 16-byte ino_hash, 16-byte dirhash.
FscryptInoLblk32File(FscryptKeyIdentifier)
Fscrypt INO_LBLK32 file (For use with starnix only) In: 16-byte key_identifier + 16-byte UUID. Out: 32-byte xts_key1, 32-byte xts_key2, 16-byte ino_hash.
DmDefaultKey(EmptyStruct)
Devicemapper DefaultKey (For use with starnix only) In: None. This is a singleton. wrapping_key_id should be set to 0. Out: 32-byte xts_key1, 32-byte xts_key2.
FscryptPerFile(FscryptKeyIdentifierAndNonce)
fscrypt default per-file encryption.
Implementations§
Source§impl WrappedKey
impl WrappedKey
pub fn ordinal(&self) -> u64
pub fn unknown_variant_for_testing() -> Self
pub fn is_unknown(&self) -> bool
Trait Implementations§
Source§impl Clone for WrappedKey
impl Clone for WrappedKey
Source§fn clone(&self) -> WrappedKey
fn clone(&self) -> WrappedKey
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moreSource§impl Debug for WrappedKey
impl Debug for WrappedKey
Source§impl<D: ResourceDialect> Decode<WrappedKey, D> for WrappedKey
impl<D: ResourceDialect> Decode<WrappedKey, D> for WrappedKey
Source§impl<D: ResourceDialect> Encode<WrappedKey, D> for &WrappedKey
impl<D: ResourceDialect> Encode<WrappedKey, D> for &WrappedKey
Source§impl PartialEq for WrappedKey
impl PartialEq for WrappedKey
Source§impl TypeMarker for WrappedKey
impl TypeMarker for WrappedKey
Source§type Owned = WrappedKey
type Owned = WrappedKey
Source§fn inline_align(_context: Context) -> usize
fn inline_align(_context: Context) -> usize
Source§fn inline_size(_context: Context) -> usize
fn inline_size(_context: Context) -> usize
inline_align
.Source§fn encode_is_copy() -> bool
fn encode_is_copy() -> bool
Self::Owned
matches the FIDL wire
format and encoding requires no validation. When true, we can optimize
encoding arrays and vectors of Self::Owned
to a single memcpy. Read moreSource§fn decode_is_copy() -> bool
fn decode_is_copy() -> bool
Self::Owned
matches the FIDL wire
format and decoding requires no validation. When true, we can optimize
decoding arrays and vectors of Self::Owned
to a single memcpy.Source§impl ValueTypeMarker for WrappedKey
impl ValueTypeMarker for WrappedKey
Source§type Borrowed<'a> = &'a WrappedKey
type Borrowed<'a> = &'a WrappedKey
Encode<Self>
type cheaply obtainable from &Self::Owned
. There are three cases: Read more