From ef43fa15387198241f8def853153bbc411f12a42 Mon Sep 17 00:00:00 2001
From: jiangsir <1463310682@qq.com>
Date: Wed, 24 Jul 2024 21:33:04 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?=
 =?UTF-8?q?=20src?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/flag.php  |  3 +++
 src/index.php | 16 ++++++++++++++++
 2 files changed, 19 insertions(+)
 create mode 100644 src/flag.php
 create mode 100644 src/index.php

diff --git a/src/flag.php b/src/flag.php
new file mode 100644
index 0000000..a59f3ee
--- /dev/null
+++ b/src/flag.php
@@ -0,0 +1,3 @@
+<?php
+$flag = 'CTF{example_flag}';
+?>
\ No newline at end of file
diff --git a/src/index.php b/src/index.php
new file mode 100644
index 0000000..5a0fe3c
--- /dev/null
+++ b/src/index.php
@@ -0,0 +1,16 @@
+<?php
+
+highlight_file(__FILE__);
+
+
+if( $_POST['a']!==$_GET['b']&&md5($_POST['a']) === md5($_GET['b'])){
+    
+    include 'flag.php';
+    
+    
+    echo $flag;
+} else {
+    
+    echo 'nononono';
+}
+?>