inittime

src/main/java/com/flagnote/note/utils/BizKeyUtils.java

@@ -84,12 +84,51 @@ public class BizKeyUtils {
 		return Integer.parseInt(String.valueOf(new Date().getTime()).substring(0, 4));
 	}
 
-	public static String getCipher(String key) {
-		return md5(key + MIX_STRING + key);
+	public static String getCipher(String key,String initTime) {
+		return md5(key +"#"+ MIX_STRING + "#" + initTime);
 	}
+	
+	public static Boolean validateCipher(String key,String initTime,String cipher) {
+		return md5(key +"#"+ MIX_STRING + "#" + initTime).equals(cipher);
+	}
+	
 
 	public static String getSecretKey(String key, String password) {
 		return md5(key + md5(MIX_STRING + password));
+	}
+	
+	public static void main(String[] args) {
+		
+		int c = 0;
+		while(true) {
+			c++;
+			StringBuffer sb = new StringBuffer();
+
+			for (int i = 0; i < 16; i++) {
+				sb.append(RANGE_STRING.charAt(RandomUtils.nextInt(30)));
+			}
+			
+			Boolean result = validateKey(sb.toString());
+			
+			if(c%1000==0) {
+				System.out.println(c);			
+				System.out.println(result);
+				System.out.println(sb.toString());
+			}
+			
+			if(result) {
+				System.out.println(c);			
+				System.out.println(result);
+				System.out.println(sb.toString());
+				break;
+			}
+
+		}
+		
+		
+
+		
+		
 	}
 
 }