hatter/tiny-encrypt-rs
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feat: update dependencies, optimize

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Hatter Jiang
2023-10-28 16:41:07 +08:00
parent 373b3bcefc
commit 89ed3c26ed
12 changed files with 99 additions and 65 deletions
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12
src/crypto_cryptor.rs
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@@ -74,14 +74,16 @@ fn get_encryptor(crypto: Cryptor, key_nonce: &KeyNonce) -> XResult<Box<dyn Encry
match crypto {
Cryptor::Aes256Gcm => {
let mut key: [u8; 32] = opt_result!(key_nonce.k.try_into(), "Bad AES 256 key: {}");
let aes256_gcm_stream_encryptor = Aes256GcmStreamEncryptor::new(key, key_nonce.n);
let aes256_gcm_stream_encryptor = Aes256GcmStreamEncryptor::new(
key, key_nonce.n);
key.zeroize();
Ok(Box::new(Aes256GcmEncryptor {
aes256_gcm_stream_encryptor,
}))
}
Cryptor::ChaCha20Poly1305 => Ok(Box::new(ChaCha20Poly1305Encryptor {
chacha20_poly1305_stream_encryptor: ChaCha20Poly1305StreamEncryptor::new(key_nonce.k, key_nonce.n)?,
chacha20_poly1305_stream_encryptor: ChaCha20Poly1305StreamEncryptor::new(
key_nonce.k, key_nonce.n)?,
}))
}
}
@@ -90,14 +92,16 @@ fn get_decryptor(crypto: Cryptor, key_nonce: &KeyNonce) -> XResult<Box<dyn Decry
match crypto {
Cryptor::Aes256Gcm => {
let mut key: [u8; 32] = opt_result!(key_nonce.k.try_into(), "Bad AES 256 key: {}");
let aes256_gcm_stream_decryptor = Aes256GcmStreamDecryptor::new(key, key_nonce.n);
let aes256_gcm_stream_decryptor = Aes256GcmStreamDecryptor::new(
key, key_nonce.n);
key.zeroize();
Ok(Box::new(Aes256GcmDecryptor {
aes256_gcm_stream_decryptor,
}))
}
Cryptor::ChaCha20Poly1305 => Ok(Box::new(ChaCha20Poly1305Decryptor {
chacha20_poly1305_stream_decryptor: ChaCha20Poly1305StreamDecryptor::new(key_nonce.k, key_nonce.n)?,
chacha20_poly1305_stream_decryptor: ChaCha20Poly1305StreamDecryptor::new(
key_nonce.k, key_nonce.n)?,
}))
}
}