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@ -8,7 +8,9 @@ import javax.crypto.Cipher;
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import javax.crypto.IllegalBlockSizeException; |
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import javax.crypto.NoSuchPaddingException; |
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import javax.crypto.spec.SecretKeySpec; |
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import java.io.UnsupportedEncodingException; |
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import java.net.URLDecoder; |
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import java.net.URLEncoder; |
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import java.nio.charset.StandardCharsets; |
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import java.security.InvalidKeyException; |
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import java.security.NoSuchAlgorithmException; |
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@ -18,7 +20,7 @@ import java.util.Map;
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public class AESTest { |
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public static void main(String[] args) throws InvalidKeyException, IllegalBlockSizeException, BadPaddingException, NoSuchPaddingException, NoSuchAlgorithmException { |
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public static void main(String[] args) throws InvalidKeyException, IllegalBlockSizeException, BadPaddingException, NoSuchPaddingException, NoSuchAlgorithmException, UnsupportedEncodingException { |
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Map<String,Object> datamap = new HashMap<>(); |
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datamap.put("timeStamp", "1709208164"); |
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datamap.put("mobiles", "15608487213"); |
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@ -27,24 +29,33 @@ public class AESTest {
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datamap.put("appendID", ""); |
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datamap.put("sendTime", ""); |
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datamap.put("validTime", ""); |
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String key = "fzzd12345678dxpt"; // 16字节密钥
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SecretKeySpec secretKeySpec = new SecretKeySpec(key.getBytes(), "AES"); |
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// 创建AES加密实例
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Cipher cipher = Cipher.getInstance("AES/ECB/PKCS5Padding"); |
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String s = "{\"timeStamp\":\"1709208164\",\"orderNo\":\"TEST001\",\"mobiles\":\"15608487213\",\"appendID\":\"\",\"validTime\":\"\",\"content\":\"123\",\"sendTime\":\"\"}"; |
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// 加密
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cipher.init(Cipher.ENCRYPT_MODE, secretKeySpec); |
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byte[] encryptedBytes = cipher.doFinal(Base64.getEncoder().encodeToString(JSON.toJSONString(datamap).getBytes(StandardCharsets.UTF_8)).getBytes()); |
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// Base64编码加密后的数据
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String base64Encoded = Base64.getEncoder().encodeToString(encryptedBytes); |
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System.out.println(base64Encoded); |
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String encrypt = encrypt(s); |
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System.out.println(encrypt); |
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System.out.println("---------------------------------------"); |
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String s1 = "dk0vL%2FHI%2FMgeyko9w%2F2buBdoNASCWHQLuc0VdNhlEPotf8P%2Fr%2F7iP9srgLBRnrignGZCXWeaZ8cf%0D%0AqexHGp4GO7LTM0tEg9IwOEOJdMJIbuF1qcdjr%2Fb8OqeLkpNP1Ai6UevoO6fcNoZ0yBOHceS8zZ%2Ba%0D%0Ak8fQtrgakYQV7KszrVOz%2B9EcGPFGLfWmFCsFwK1P8hPqywvtpZprdXSj4d2NrnhWCbt%2BZVt9GX2u%0D%0AAPRkQuYQAmNFFGZM1iF0Jx2vt%2BoN"; |
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System.out.println(URLDecoder.decode(s1)); |
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System.out.println(URLDecoder.decode(s1, "UTF-8")); |
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} |
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public static String encrypt(String val) { |
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try { |
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// 加密
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String key = "fzzd12345678dxpt"; // 16字节密钥
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SecretKeySpec secretKeySpec = new SecretKeySpec(key.getBytes(), "AES"); |
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// 创建AES加密实例
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Cipher cipher = Cipher.getInstance("AES/ECB/PKCS5Padding"); |
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cipher.init(Cipher.ENCRYPT_MODE, secretKeySpec); |
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byte[] encryptedBytes = cipher.doFinal(Base64.getEncoder().encodeToString(val.getBytes()).getBytes()); |
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// Base64编码加密后的数据
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String base64Encoded = Base64.getEncoder().encodeToString(encryptedBytes); |
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return base64Encoded; |
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} catch (NoSuchPaddingException | IllegalBlockSizeException | NoSuchAlgorithmException | BadPaddingException | |
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InvalidKeyException e) { |
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throw new RuntimeException(e); |
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} |
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} |
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} |
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wxc
2 years ago