operator login interface

src/main/java/love/sola/netsupport/util/AESUtil.java

@@ -0,0 +1,51 @@
+package love.sola.netsupport.util;
+
+import org.apache.commons.codec.binary.Base64;
+
+import javax.crypto.Cipher;
+import javax.crypto.spec.IvParameterSpec;
+import javax.crypto.spec.SecretKeySpec;
+import java.nio.charset.StandardCharsets;
+
+public class AESUtil {
+
+	public static final byte[] initVector   =   "RandomInitVector".getBytes(StandardCharsets.UTF_8);
+	public static final byte[] key          =   "$bitch@sola.love".getBytes(StandardCharsets.UTF_8);
+
+	public static String encrypt(String value) {
+        try {
+            IvParameterSpec iv = new IvParameterSpec(initVector);
+            SecretKeySpec skeySpec = new SecretKeySpec(key, "AES");
+
+            Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5PADDING");
+            cipher.init(Cipher.ENCRYPT_MODE, skeySpec, iv);
+
+            byte[] encrypted = cipher.doFinal(value.getBytes());
+
+            return Base64.encodeBase64String(encrypted);
+        } catch (Exception ex) {
+            ex.printStackTrace();
+        }
+
+        return null;
+    }
+
+    public static String decrypt(String encrypted) {
+        try {
+            IvParameterSpec iv = new IvParameterSpec(initVector);
+            SecretKeySpec skeySpec = new SecretKeySpec(key, "AES");
+
+            Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5PADDING");
+            cipher.init(Cipher.DECRYPT_MODE, skeySpec, iv);
+
+            byte[] original = cipher.doFinal(Base64.decodeBase64(encrypted));
+
+            return new String(original);
+        } catch (Exception ex) {
+            ex.printStackTrace();
+        }
+
+        return null;
+    }
+
+}

src/main/java/love/sola/netsupport/util/Checker.java

@@ -0,0 +1,24 @@
+package love.sola.netsupport.util;
+
+import love.sola.netsupport.wechat.Command;
+
+import javax.servlet.http.HttpSession;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2015/12/12.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+public class Checker {
+
+	public static boolean nonNull(Object... v) {
+		for (Object o : v) if (o == null) return false;
+		return true;
+	}
+
+	public static boolean authorized(HttpSession s, Command c) {
+		return s != null && s.getAttribute("authorized") == c;
+	}
+
+}

src/main/java/love/sola/netsupport/util/Crypto.java

@@ -8,14 +8,14 @@ import org.mindrot.jbcrypt.BCrypt;
  * Don't modify this source without my agreement
  * ***********************************************
  */
-public class Crypt {
+public class Crypto {
 
 	public static String hash(String pw) {
 		return BCrypt.hashpw(pw, BCrypt.gensalt());
 	}
 
 	public static boolean check(String plain, String hash) {
-		return BCrypt.checkpw(plain, hash);
+		return BCrypt.checkpw(AESUtil.decrypt(plain), hash);
 	}
 
 }