CryptoCipherBinding

import { CryptoCipherBinding } from "destack:crypto/binding";

Cipher binding family.

export interface CryptoCipherBinding {
    encryptCipher(key: CryptoKeyHandle, parameters: &'b readonly CryptoCipherParameters<'a>, payload: &'c readonly [uint8]): Result<CryptoCipherOutput, HostError>;
    decryptCipher(key: CryptoKeyHandle, parameters: &'b readonly CryptoCipherParameters<'a>, payload: &'c readonly [uint8]): Result<uint8[], HostError>;
    openCipher(key: CryptoKeyHandle, direction: CryptoCipherDirection, parameters: &'b readonly CryptoCipherParameters<'a>): Result<CryptoCipherHandle, HostError>;
    updateCipherAdditionalData(cipher: CryptoCipherHandle, additionalData: &'a readonly [uint8]): Result<void, HostError>;
    updateCipher(cipher: CryptoCipherHandle, payload: &'a readonly [uint8]): Result<uint8[], HostError>;
    finishCipher(cipher: CryptoCipherHandle, finalPayload: &'a readonly [uint8]): Result<CryptoCipherOutput, HostError>;
    closeCipher(cipher: CryptoCipherHandle): Result<void, HostError>;
}
language/library/src/crypto/binding/cipher.ds:42:133

Members

encryptCipher(key: CryptoKeyHandle, parameters: &'b readonly CryptoCipherParameters<'a>, payload: &'c readonly [uint8]): Result<CryptoCipherOutput, HostError>

Encrypt one payload in one shot.

decryptCipher(key: CryptoKeyHandle, parameters: &'b readonly CryptoCipherParameters<'a>, payload: &'c readonly [uint8]): Result<uint8[], HostError>

Decrypt one payload in one shot.

openCipher(key: CryptoKeyHandle, direction: CryptoCipherDirection, parameters: &'b readonly CryptoCipherParameters<'a>): Result<CryptoCipherHandle, HostError>

Open one streaming cipher context.

updateCipherAdditionalData(cipher: CryptoCipherHandle, additionalData: &'a readonly [uint8]): Result<void, HostError>

Add authenticated data to one streaming cipher context.

updateCipher(cipher: CryptoCipherHandle, payload: &'a readonly [uint8]): Result<uint8[], HostError>

Update one streaming cipher context with one payload chunk.

finishCipher(cipher: CryptoCipherHandle, finalPayload: &'a readonly [uint8]): Result<CryptoCipherOutput, HostError>

Finalize one streaming cipher context.

closeCipher(cipher: CryptoCipherHandle): Result<void, HostError>

Close one streaming cipher context.