增加license校验

src/main/java/com/keymobile/sso/conf/LicenseMgr.java

+package com.keymobile.sso.conf;
+
+import com.keymobile.crypto.aes.AESUtil;
+import com.keymobile.sso.logging.LogConstants;
+import com.keymobile.sso.logging.LogManager;
+
+import javax.crypto.BadPaddingException;
+import javax.crypto.IllegalBlockSizeException;
+import javax.crypto.NoSuchPaddingException;
+import javax.crypto.SecretKey;
+import javax.crypto.spec.IvParameterSpec;
+import javax.crypto.spec.SecretKeySpec;
+import java.security.InvalidAlgorithmParameterException;
+import java.security.InvalidKeyException;
+import java.security.NoSuchAlgorithmException;
+import java.time.LocalDate;
+import java.util.Base64;
+
+public class LicenseMgr {
+
+    public static String generate(String expiredDate) throws InvalidAlgorithmParameterException, NoSuchPaddingException, IllegalBlockSizeException, NoSuchAlgorithmException, BadPaddingException, InvalidKeyException {
+        SecretKey secretKey = new SecretKeySpec(Base64.getDecoder().decode("NCXgEu++tYgACfaC0zt7E+Ti5CR4AZ3NkTVhfvsgEjc="), "AES");
+        IvParameterSpec ivParameterSpec = new IvParameterSpec(Base64.getDecoder().decode("2w6UWLMm0Om7fCAfpfkyeA=="));
+        return AESUtil.encryptPasswordBased(expiredDate, secretKey, ivParameterSpec);
+    }
+
+    public static void check(String licenseText) throws InvalidAlgorithmParameterException, NoSuchPaddingException, IllegalBlockSizeException, NoSuchAlgorithmException, BadPaddingException, InvalidKeyException {
+        SecretKey secretKey = new SecretKeySpec(Base64.getDecoder().decode("NCXgEu++tYgACfaC0zt7E+Ti5CR4AZ3NkTVhfvsgEjc="), "AES");
+        IvParameterSpec ivParameterSpec = new IvParameterSpec(Base64.getDecoder().decode("2w6UWLMm0Om7fCAfpfkyeA=="));
+
+        String expiredDate = AESUtil.decryptPasswordBased(licenseText, secretKey, ivParameterSpec);
+
+        LocalDate expired = LocalDate.parse(expiredDate);
+        System.out.println("License will expire at " + expiredDate + ".");
+    }
+
+    public static void main(String [] args) throws InvalidAlgorithmParameterException, NoSuchPaddingException, IllegalBlockSizeException, NoSuchAlgorithmException, BadPaddingException, InvalidKeyException {
+        String licenseText = generate("2025-09-01");
+        System.out.println("licenseText:" + licenseText);
+        check(licenseText);
+    }
+
+}

src/main/java/com/keymobile/sso/conf/RESTAuthenticationSuccessHandler.java

@@ -36,7 +36,7 @@ public class RESTAuthenticationSuccessHandler extends SimpleUrlAuthenticationSuc
             returnStatus = "root not allow login";
         }
 
-        if (!SystemVariable.isDisableLicenceCheck()) {
+        if (!SystemVariable.isDisableLicenseCheck()) {
             try {
                 if (!licenseChecker.check()) {
                     returnStatus = "license expired";

src/main/java/com/keymobile/sso/conf/SystemVariable.java

@@ -8,16 +8,16 @@ public class SystemVariable {
     private static String licenseFileName = "";
 
     static {
-        disableLicenceCheck = System.getProperty("disableLicenceCheck");
+        disableLicenceCheck = System.getProperty("disableLicenseCheck");
         licenseFileName = System.getProperty("licenseFile");
 
         System.out.println("------------ SSO Global Settings ------------");
-        System.out.println("disableLicenceCheck:" + isDisableLicenceCheck());
+        System.out.println("disableLicenseCheck:" + isDisableLicenseCheck());
         System.out.println("licenseFile:" + getLicenseFileName());
         System.out.println("-----------------------------------------------------");
     }
 
-    public static boolean isDisableLicenceCheck() {
+    public static boolean isDisableLicenseCheck() {
         if (StringUtils.isNotEmpty(disableLicenceCheck) && disableLicenceCheck.equals("true")) {
             return true;
         }