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加密认证支持JDK11

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kerwincui
2024-04-25 16:20:35 +08:00
parent 386376c6c3
commit b143c30501
1 changed files with 5 additions and 2 deletions
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7
springboot/fastbee-service/fastbee-iot-service/src/main/java/com/fastbee/iot/util/AESUtils.java
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@@ -8,6 +8,7 @@ import sun.misc.BASE64Decoder;
import sun.misc.BASE64Encoder;
import java.security.MessageDigest;
import java.util.Base64;
/**
*
@@ -38,7 +39,8 @@ public class AESUtils {
cipher.init(Cipher.ENCRYPT_MODE, skeySpec, iv);
}
byte[] encrypted = cipher.doFinal(plainText.getBytes("utf-8"));
String encryptedStr = new String(new BASE64Encoder().encode(encrypted));
Base64.Encoder encoder = Base64.getEncoder();
String encryptedStr = new String(encoder.encode(encrypted));
//此处使用BASE64做转码功能，同时能起到2次加密的作用。
return encryptedStr;
} catch (Exception ex) {
@@ -69,7 +71,8 @@ public class AESUtils {
cipher.init(Cipher.DECRYPT_MODE, skeySpec, iv);
}
//先用base64解密
byte[] encrypted = new BASE64Decoder().decodeBuffer(cipherText);
Base64.Decoder decoder = Base64.getDecoder();
byte[] encrypted = decoder.decode(cipherText);
try {
byte[] original = cipher.doFinal(encrypted);
String originalString = new String(original, "utf-8");