1package baidu.com;
2
3import okhttp3.*;
4import org.json.JSONObject;
5
6import java.io.IOException;
7
8class Demo {
9
10    public static final String CHARSET = "utf-8";
11    private static final String AES = "AES";
12    private static final String ALGORITHM = "AES/ECB/PKCS5Padding";
13
14    public static void main(String[] args) throws IOException {
15        // 电话 密钥
16        encryptAES("15532271587", "MRvNJ2R9HAAuImT3");
17    }
18
19    @SneakyThrows
20    /**
21     * 加密
22     * plainText 电话号码
23     * password 密钥
24     */
25    private static String encryptAES(String plainText, String password) {
26        String cipherText = plainText;
27        if (StringUtils.isNotBlank(plainText) && StringUtils.isNotBlank(password)) {
28            byte[] cipherBytes = encryptAES(plainText.getBytes(CHARSET), password.getBytes(CHARSET));
29            cipherText = byte2HexText(cipherBytes);
30        }
31
32        return cipherText;
33    }
34
35    private static byte[] encryptAES(byte[] plainBytes, byte[] password) {
36        byte[] cipherBytes = null;
37        try {
38            if (plainBytes != null && password != null) {
39                SecretKeySpec skeySpec = new SecretKeySpec(password, AES);
40                Cipher cipher = Cipher.getInstance(ALGORITHM);
41                cipher.init(Cipher.ENCRYPT_MODE, skeySpec);
42                cipher.init(Cipher.ENCRYPT_MODE, skeySpec);
43
44                cipherBytes = cipher.doFinal(plainBytes);
45            }
46        } catch (Exception e) {
47            //            throw new BusinessException(e.getMessage(), e);
48            throw ExceptionUtil.make(CommonErrorStatusCode.AES_DECRYPT_ENCRYPT_ERROR);
49        }
50
51        return cipherBytes;
52    }
53
54    private static String byte2HexText(byte[] bytes) {
55        String hexText = "";
56        String strTmp = "";
57        for (int n = 0; n < bytes.length; n++) {
58            strTmp = (Integer.toHexString(bytes[n] & 0XFF));
59            if (strTmp.length() == 1) {
60                hexText = hexText + "0" + strTmp;
61            } else {
62                hexText = hexText + strTmp;
63            }
64        }
65        return hexText.toUpperCase();
66    }
67}

1from Crypto.Cipher import AES
2from Crypto.Util.Padding import pad
3import binascii
4
5class Demo:
6    CHARSET = "utf-8"
7    AES_MODE = AES.MODE_ECB
8
9    @staticmethod
10    def main():
11        # 电话号码，密钥
12        encrypted = Demo.encryptAES("15532271587", "MRvNJ2R9HAAuImT3")
13        print(encrypted)
14
15    @staticmethod
16    def encryptAES(plain_text, password):
17        cipher_text = plain_text
18        if plain_text and password:
19            cipher_bytes = Demo._encryptAES(plain_text.encode(Demo.CHARSET),
20                                            password.encode(Demo.CHARSET))
21            cipher_text = Demo.byte2HexText(cipher_bytes)
22        return cipher_text
23
24    @staticmethod
25    def _encryptAES(plain_bytes, password_bytes):
26        try:
27            if plain_bytes and password_bytes:
28                key = pad(password_bytes, AES.block_size)[:16]
29                cipher = AES.new(key, Demo.AES_MODE)
30                cipher_bytes = cipher.encrypt(pad(plain_bytes, AES.block_size))
31                return cipher_bytes
32        except Exception as e:
33            raise Exception("AES encryption error") from e
34
35    @staticmethod
36    def byte2HexText(bytes_array):
37        hex_text = binascii.hexlify(bytes_array).decode().upper()
38        return hex_text
39
40if __name__ == "__main__":
41    Demo.main()
42