fix(security): fix SQL injection in updatePaymetToPaid, OTP random_int, static IV encryption, storage mismatch

backend/auth/token_passenger/driver/send_otp_driver.php

@@ -3,7 +3,7 @@
 require_once __DIR__ . '/../../../connect.php';
 
 /* 1) توليد رمز التحقق (3 خانات) --------------------------------------------------- */
-$otp      = (string)rand(100, 999);
+$otp      = (string)random_int(100, 999);
 $receiver = filterRequest("receiver");
 
 if (empty($receiver)) {
@@ -69,6 +69,11 @@ if ($sentOK) {
         ");
         $stmt->execute([$receiver_enc, $otp_enc, $exp, $now]);
 
+        // Also save to Redis for verify_otp compatibility
+        if ($redis) {
+            $redis->setex("otp:driver:$receiver", 300, $otp);
+        }
+
         jsonSuccess(null, 'OTP sent and saved successfully');
 
     } catch (PDOException $e) {
@@ -76,12 +81,6 @@ if ($sentOK) {
     }
 
 } else {
-    $errMsg = $decoded['message'] ?? 'Unknown error';
+    jsonError('Failed to send OTP');
-    jsonError('Failed to send OTP: ' . $errMsg);
 }
-
-/* -----------------------------------------------------------------------
- * أبقينا callAPI() فقط إذا كان يُستخدم في ملفات أخرى – احذفه إن شئت.
- * --------------------------------------------------------------------- */
-function callAPI($method, $url, $data) { /* … */ }
 ?>

backend/auth/token_passenger/send_otp.php

@@ -3,7 +3,7 @@
 require_once __DIR__ . '/../../connect.php';
 
 /* 1) توليد رمز التحقق (3 خانات) */
-$otp      = (string)rand(100, 999);
+$otp      = (string)random_int(100, 999);
 $receiver = filterRequest("receiver");
 
 if (empty($receiver)) {
@@ -50,7 +50,7 @@ $decoded = json_decode((string)$res, true);
 $sentOK = ($httpCode === 200 && ($decoded['success'] ?? false));
 
 if ($sentOK) {
-    /* 3) تشفير البيانات وحفظ الرمز في قاعدة البيانات */
+    /* 3) حفظ الرمز في Redis + قاعدة البيانات */
     $receiver_enc = $encryptionHelper->encryptData($receiver);
     $otp_enc      = $encryptionHelper->encryptData($otp);
 
@@ -58,6 +58,7 @@ if ($sentOK) {
     $now = date('Y-m-d H:i:s');
 
     try {
+        // Save to MySQL
         $con->prepare("DELETE FROM token_verification WHERE phone_number = ?")
             ->execute([$receiver_enc]);
 
@@ -68,6 +69,11 @@ if ($sentOK) {
         ");
         $stmt->execute([$receiver_enc, $otp_enc, $exp, $now]);
 
+        // Also save to Redis for verify_otp.php compatibility
+        if ($redis) {
+            $redis->setex("otp:passenger:$receiver", 300, $otp);
+        }
+
         jsonSuccess(null, 'OTP sent and saved successfully');
 
     } catch (PDOException $e) {
@@ -76,11 +82,6 @@ if ($sentOK) {
 
 } else {
     $errMsg = $decoded['message'] ?? 'Unknown error';
-    jsonError('Failed to send OTP: ' . $errMsg);
+    jsonError('Failed to send OTP');
 }
-
-/* -----------------------------------------------------------------
- * يمكن حذف callAPI() تمامًا إن لم يعد مستخدمًا في أي ملف آخر.
- * ---------------------------------------------------------------- */
-function callAPI($method, $url, $data) { /* … (أبقِها أو احذفها) */ }
 ?>

backend/auth/token_passenger/verify_otp.php

@@ -30,7 +30,7 @@ try {
 
     $cachedOtp = $redis->get("otp:passenger:$phoneNumber");
 
-    if ($cachedOtp && $cachedOtp == $otp) {
+    if ($cachedOtp && $cachedOtp === $otp) {
         // ننجح في التحقق ونحذف المفتاح من Redis لمنع استخدامه مرة أخرى (One-time use)
         $redis->del("otp:passenger:$phoneNumber");
         

backend/core/Security/EncryptionHelper.php

@@ -64,14 +64,25 @@ class EncryptionHelper
     }
 
     // ─── تشفير/فك تشفير Binary (صور، ملفات) ───────────────
+    // تُستخدم الـ GCM مع IV عشوائي (كما في encryptData)
     public function encryptBinary(string $data): string
     {
-        return openssl_encrypt($data, self::ALGO_CBC, $this->key, OPENSSL_RAW_DATA, $this->cbcIv);
+        $iv = random_bytes(self::IV_LEN_GCM);
+        $tag = '';
+        $encrypted = openssl_encrypt($data, self::ALGO_GCM, $this->key, OPENSSL_RAW_DATA, $iv, $tag, "", self::TAG_LEN);
+        return base64_encode($iv . $tag . $encrypted);
     }
 
     public function decryptBinary(string $data): string|false
     {
-        return openssl_decrypt($data, self::ALGO_CBC, $this->key, OPENSSL_RAW_DATA, $this->cbcIv);
+        $raw = base64_decode($data, true);
+        if ($raw === false || strlen($raw) < self::IV_LEN_GCM + self::TAG_LEN) return false;
+
+        $iv     = substr($raw, 0, self::IV_LEN_GCM);
+        $tag    = substr($raw, self::IV_LEN_GCM, self::TAG_LEN);
+        $cipher = substr($raw, self::IV_LEN_GCM + self::TAG_LEN);
+
+        return openssl_decrypt($cipher, self::ALGO_GCM, $this->key, OPENSSL_RAW_DATA, $iv, $tag);
     }
 
     // --------- دوال الـ Padding للـ CBC ----------

backend/encrypt_decrypt.php

@@ -49,8 +49,9 @@ class EncryptionHelper {
     public function encryptData($plainText) {
         $plainText = mb_convert_encoding($plainText, 'UTF-8');
         $paddedText = $this->addPadding($plainText);
-        $encrypted = openssl_encrypt($paddedText, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $this->iv);
+        $iv = random_bytes(16);
-        return base64_encode($encrypted);
+        $encrypted = openssl_encrypt($paddedText, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $iv);
+        return base64_encode($iv . $encrypted);
     }
 
     public function decryptData($encryptedText) {
@@ -61,6 +62,22 @@ class EncryptionHelper {
         return false;
     }
 
+    // محاولة أولى: استخراج IV عشوائي من أول 16 بايت
+    if (strlen($decoded) >= 16) {
+        $iv = substr($decoded, 0, 16);
+        $payload = substr($decoded, 16);
+
+        $decrypted = openssl_decrypt($payload, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $iv);
+
+        if ($decrypted !== false) {
+            $pad = ord($decrypted[strlen($decrypted) - 1]);
+            if ($pad >= 1 && $pad <= 16) {
+                return substr($decrypted, 0, -$pad);
+            }
+        }
+    }
+
+    // محاولة ثانية: IV ثابت (للبيانات القديمة)
     $decrypted = openssl_decrypt($decoded, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $this->iv);
 
     if ($decrypted === false) {
@@ -68,7 +85,6 @@ class EncryptionHelper {
         return false;
     }
 
-    // Verify padding is valid before removal
     $pad = ord($decrypted[strlen($decrypted) - 1]);
     if ($pad < 1 || $pad > 16) {
         error_log("[ERROR] Invalid padding value ($pad) for decrypted input: $encryptedText");
@@ -95,13 +111,23 @@ class EncryptionHelper {
         return true;
     }
   public function encryptBinary($data) {
-    $encrypted = openssl_encrypt($data, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $this->iv);
+    $iv = random_bytes(16);
-    return $encrypted;
+    $encrypted = openssl_encrypt($data, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $iv);
+    return $iv . $encrypted;
 	}
 
 	public function decryptBinary($data) {
+    if (strlen($data) >= 16) {
+        $iv = substr($data, 0, 16);
+        $payload = substr($data, 16);
+        $decrypted = openssl_decrypt($payload, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $iv);
+        if ($decrypted !== false) {
+            return $decrypted;
+        }
+    }
+
+    // للبيانات القديمة ذات IV الثابت
     $decrypted = openssl_decrypt($data, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $this->iv);
-    // CRIT-07 FIX: التحقق من فشل openssl_decrypt
     if ($decrypted === false) {
         error_log('[CRIT-07] openssl_decrypt failed in decryptBinary');
         throw new Exception('Decryption failed');

walletintaleq.intaleq.xyz/v2/main/encrypt_decrypt.php

@@ -41,8 +41,9 @@ class EncryptionHelper {
     public function encryptData($plainText) {
         $plainText = mb_convert_encoding($plainText, 'UTF-8');
         $paddedText = $this->addPadding($plainText);
-        $encrypted = openssl_encrypt($paddedText, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $this->iv);
+        $iv = random_bytes(16);
-        return base64_encode($encrypted);
+        $encrypted = openssl_encrypt($paddedText, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $iv);
+        return base64_encode($iv . $encrypted);
     }
 
     public function decryptData($encryptedText) {
@@ -53,6 +54,22 @@ class EncryptionHelper {
         return false;
     }
 
+    // محاولة أولى: استخراج IV عشوائي من أول 16 بايت
+    if (strlen($decoded) >= 16) {
+        $iv = substr($decoded, 0, 16);
+        $payload = substr($decoded, 16);
+
+        $decrypted = openssl_decrypt($payload, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $iv);
+
+        if ($decrypted !== false) {
+            $pad = ord($decrypted[strlen($decrypted) - 1]);
+            if ($pad >= 1 && $pad <= 16) {
+                return substr($decrypted, 0, -$pad);
+            }
+        }
+    }
+
+    // محاولة ثانية: IV ثابت (للبيانات القديمة)
     $decrypted = openssl_decrypt($decoded, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $this->iv);
 
     if ($decrypted === false) {
@@ -60,7 +77,6 @@ class EncryptionHelper {
         return false;
     }
 
-    // Verify padding is valid before removal
     $pad = ord($decrypted[strlen($decrypted) - 1]);
     if ($pad < 1 || $pad > 16) {
         error_log("[ERROR] Invalid padding value ($pad) for decrypted input: $encryptedText");
@@ -82,13 +98,23 @@ class EncryptionHelper {
         return true;
     }
   public function encryptBinary($data) {
-    $encrypted = openssl_encrypt($data, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $this->iv);
+    $iv = random_bytes(16);
-    return $encrypted;
+    $encrypted = openssl_encrypt($data, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $iv);
+    return $iv . $encrypted;
 	}
 
 	public function decryptBinary($data) {
+    if (strlen($data) >= 16) {
+        $iv = substr($data, 0, 16);
+        $payload = substr($data, 16);
+        $decrypted = openssl_decrypt($payload, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $iv);
+        if ($decrypted !== false) {
+            return $decrypted;
+        }
+    }
+
+    // للبيانات القديمة ذات IV الثابت
     $decrypted = openssl_decrypt($data, 'AES-256-CBC', $this->key, OPENSSL_RAW_DATA, $this->iv);
-    // CRIT-07 FIX: التحقق من فشل openssl_decrypt
     if ($decrypted === false) {
         error_log('[CRIT-07] openssl_decrypt failed in decryptBinary');
         throw new Exception('Decryption failed');

walletintaleq.intaleq.xyz/v2/main/ride/payment/updatePaymetToPaid.php

@@ -3,11 +3,15 @@ include "../../connect.php";
 
 $driverID = filterRequest("driverID");
 
+if (empty($driverID)) {
+    printFailure("Driver ID is required");
+    exit;
+}
 
-$sql = "UPDATE `payments` SET `isGiven`='Paid' WHERE driverID='$driverID'";
+$sql = "UPDATE `payments` SET `isGiven`='Paid' WHERE driverID = :driverID";
 
 $stmt = $con->prepare($sql);
-$stmt->execute();
+$stmt->execute([':driverID' => $driverID]);
 
 if ($stmt->rowCount() > 0) {
     // Print a success message