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ChunkEncryptionResult

bitwarden_crypto::stream

Enum ChunkEncryptionResult 

Source 
pub(crate) enum ChunkEncryptionResult {
    NeedMoreData,
    EncryptedChunk(Vec<u8>),
    FinalEncryptedChunk(Vec<u8>),
    Error(StreamEncryptionError),
}
Expand description

Outcome of feeding one chunk of plaintext to a StreamingEncryptor::update.

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NeedMoreData

The encryptor needs more input bytes before it can produce ciphertext.

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EncryptedChunk(Vec<u8>)

A chunk of the ciphertext is emitted, but the stream is not yet complete

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FinalEncryptedChunk(Vec<u8>)

The last chunk is emitted and the stream is completed. No more calls to update should be made after this.

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Error(StreamEncryptionError)

Encryption failed. Discard the entire stream.

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