Struct aes::Aes128Enc

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pub struct Aes128Enc { /* private fields */ }
Expand description

AES-128 block cipher (encrypt-only)

Trait Implementations§

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impl AlgorithmName for Aes128Enc

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fn write_alg_name(f: &mut Formatter<'_>) -> Result

Write algorithm name into f.
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impl BlockEncrypt for Aes128Enc

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fn encrypt_with_backend(&self, f: impl BlockClosure<BlockSize = U16>)

Encrypt data using backend provided to the rank-2 closure.
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fn encrypt_block_inout( &self, block: InOut<'_, '_, GenericArray<u8, Self::BlockSize>>, )

Encrypt single inout block.
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fn encrypt_blocks_inout( &self, blocks: InOutBuf<'_, '_, GenericArray<u8, Self::BlockSize>>, )

Encrypt inout blocks.
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fn encrypt_block(&self, block: &mut GenericArray<u8, Self::BlockSize>)

Encrypt single block in-place.
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fn encrypt_block_b2b( &self, in_block: &GenericArray<u8, Self::BlockSize>, out_block: &mut GenericArray<u8, Self::BlockSize>, )

Encrypt in_block and write result to out_block.
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fn encrypt_blocks(&self, blocks: &mut [GenericArray<u8, Self::BlockSize>])

Encrypt blocks in-place.
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fn encrypt_blocks_b2b( &self, in_blocks: &[GenericArray<u8, Self::BlockSize>], out_blocks: &mut [GenericArray<u8, Self::BlockSize>], ) -> Result<(), NotEqualError>

Encrypt blocks buffer-to-buffer. Read more
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fn encrypt_padded_inout<'inp, 'out, P>( &self, data: InOutBufReserved<'inp, 'out, u8>, ) -> Result<&'out [u8], PadError>
where P: Padding<Self::BlockSize>,

Pad input and encrypt. Returns resulting ciphertext slice. Read more
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fn encrypt_padded<'a, P>( &self, buf: &'a mut [u8], msg_len: usize, ) -> Result<&'a [u8], PadError>
where P: Padding<Self::BlockSize>,

Pad input and encrypt in-place. Returns resulting ciphertext slice. Read more
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fn encrypt_padded_b2b<'a, P>( &self, msg: &[u8], out_buf: &'a mut [u8], ) -> Result<&'a [u8], PadError>
where P: Padding<Self::BlockSize>,

Pad input and encrypt buffer-to-buffer. Returns resulting ciphertext slice. Read more
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fn encrypt_padded_vec<P>(&self, msg: &[u8]) -> Vec<u8>
where P: Padding<Self::BlockSize>,

Pad input and encrypt into a newly allocated Vec. Returns resulting ciphertext Vec.
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impl BlockSizeUser for Aes128Enc

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type BlockSize = UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>

Size of the block in bytes.
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fn block_size() -> usize

Return block size in bytes.
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impl Clone for Aes128Enc

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fn clone(&self) -> Self

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Aes128Enc

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl Drop for Aes128Enc

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl From<&Aes128Enc> for Aes128

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fn from(enc: &Aes128Enc) -> Aes128

Converts to this type from the input type.
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impl From<&Aes128Enc> for Aes128Dec

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fn from(enc: &Aes128Enc) -> Aes128Dec

Converts to this type from the input type.
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impl From<Aes128Enc> for Aes128

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fn from(enc: Aes128Enc) -> Aes128

Converts to this type from the input type.
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impl From<Aes128Enc> for Aes128Dec

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fn from(enc: Aes128Enc) -> Aes128Dec

Converts to this type from the input type.
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impl KeyInit for Aes128Enc

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fn new(key: &Key<Self>) -> Self

Create new value from fixed size key.
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fn new_from_slice(key: &[u8]) -> Result<Self, InvalidLength>

Create new value from variable size key.
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fn generate_key( rng: impl CryptoRng + RngCore, ) -> GenericArray<u8, Self::KeySize>

Generate random key using the provided CryptoRng.
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impl KeySizeUser for Aes128Enc

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type KeySize = UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>

Key size in bytes.
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fn key_size() -> usize

Return key size in bytes.
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impl BlockCipher for Aes128Enc

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<Alg> BlockEncryptMut for Alg
where Alg: BlockEncrypt,

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fn encrypt_with_backend_mut( &mut self, f: impl BlockClosure<BlockSize = <Alg as BlockSizeUser>::BlockSize>, )

Encrypt data using backend provided to the rank-2 closure.
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fn encrypt_block_inout_mut( &mut self, block: InOut<'_, '_, GenericArray<u8, Self::BlockSize>>, )

Encrypt single inout block.
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fn encrypt_blocks_inout_mut( &mut self, blocks: InOutBuf<'_, '_, GenericArray<u8, Self::BlockSize>>, )

Encrypt inout blocks.
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fn encrypt_block_mut(&mut self, block: &mut GenericArray<u8, Self::BlockSize>)

Encrypt single block in-place.
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fn encrypt_block_b2b_mut( &mut self, in_block: &GenericArray<u8, Self::BlockSize>, out_block: &mut GenericArray<u8, Self::BlockSize>, )

Encrypt in_block and write result to out_block.
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fn encrypt_blocks_mut( &mut self, blocks: &mut [GenericArray<u8, Self::BlockSize>], )

Encrypt blocks in-place.
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fn encrypt_blocks_b2b_mut( &mut self, in_blocks: &[GenericArray<u8, Self::BlockSize>], out_blocks: &mut [GenericArray<u8, Self::BlockSize>], ) -> Result<(), NotEqualError>

Encrypt blocks buffer-to-buffer. Read more
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fn encrypt_padded_inout_mut<'inp, 'out, P>( self, data: InOutBufReserved<'inp, 'out, u8>, ) -> Result<&'out [u8], PadError>
where P: Padding<Self::BlockSize>,

Pad input and encrypt. Returns resulting ciphertext slice. Read more
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fn encrypt_padded_mut<P>( self, buf: &mut [u8], msg_len: usize, ) -> Result<&[u8], PadError>
where P: Padding<Self::BlockSize>,

Pad input and encrypt in-place. Returns resulting ciphertext slice. Read more
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fn encrypt_padded_b2b_mut<'a, P>( self, msg: &[u8], out_buf: &'a mut [u8], ) -> Result<&'a [u8], PadError>
where P: Padding<Self::BlockSize>,

Pad input and encrypt buffer-to-buffer. Returns resulting ciphertext slice. Read more
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fn encrypt_padded_vec_mut<P>(self, msg: &[u8]) -> Vec<u8>
where P: Padding<Self::BlockSize>,

Pad input and encrypt into a newly allocated Vec. Returns resulting ciphertext Vec.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.