com.aliyun.encryptionsdk.handler

Interface EncryptHandler

All Known Implementing Classes:

DefaultEncryptHandler

public interface EncryptHandler

定义数据的加解密方法

Method Summary

Modifier and Type	Method and Description
byte[]	decrypt(CipherMaterial cipherMaterial, DecryptionMaterial decryptionMaterial) 对一个加密结果进行解密
CipherMaterial	encrypt(byte[] plaintext, EncryptionMaterial encryptionMaterial) 对一个明文字节数组进行加密

Method Detail

encrypt

CipherMaterial encrypt(byte[] plaintext,
                       EncryptionMaterial encryptionMaterial)

对一个明文字节数组进行加密

Parameters:

plaintext - 明文字节数组

encryptionMaterial - 加密密钥材料

Returns:

加密结果（包括加密的材料和密文）

decrypt

byte[] decrypt(CipherMaterial cipherMaterial,
               DecryptionMaterial decryptionMaterial)

对一个加密结果进行解密

Parameters:

cipherMaterial - 加密结果

decryptionMaterial - 解密密钥材料

Returns:

明文字节数组