MD5哈希在服务器上的计算方式不同

import hashlib

data = "需要计算哈希值的数据"
md5_hash = hashlib.md5(data.encode()).hexdigest()
print(md5_hash)

const crypto = require('crypto');

const data = '需要计算哈希值的数据';
const md5_hash = crypto.createHash('md5').update(data).digest('hex');
console.log(md5_hash);

import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

public class MD5Hash {
    public static void main(String[] args) {
        String data = "需要计算哈希值的数据";
        String md5_hash = getMD5Hash(data);
        System.out.println(md5_hash);
    }

    private static String getMD5Hash(String data) {
        try {
            MessageDigest md = MessageDigest.getInstance("MD5");
            byte[] messageDigest = md.digest(data.getBytes());
            StringBuilder hexString = new StringBuilder();
            for (byte b : messageDigest) {
                hexString.append(String.format("%02x", b));
            }
            return hexString.toString();
        } catch (NoSuchAlgorithmException e) {
            throw new RuntimeException(e);
        }
    }
}