From: Roland Häder <roland@mxchange.org>
Date: Tue, 24 Jun 2008 21:27:13 +0000 (+0000)
Subject: Randomized garbage added
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=07ed05a76919524d23b337a7e274fcf990e7b17d;p=shipsimu.git

Randomized garbage added
---

diff --git a/inc/classes/main/crypto/class_CryptoHelper.php b/inc/classes/main/crypto/class_CryptoHelper.php
index fbe2df4..6384e0d 100644
--- a/inc/classes/main/crypto/class_CryptoHelper.php
+++ b/inc/classes/main/crypto/class_CryptoHelper.php
@@ -179,7 +179,43 @@ class CryptoHelper extends BaseFrameworkSystem implements Cryptable {
 		}
 
 		// Add some "garbage" to the string
-		$garbageString = md5($this->rngInstance->randomString(10))."|".base64_encode($str)."|".sha1($this->rngInstance->randomString(20));
+		switch ($this->rngInstance->randomNumber(0, 8)) {
+			case 0:
+				$garbageString = crc32($this->rngInstance->randomString(10))."|".base64_encode($str)."|".crc32($this->rngInstance->randomString(20));
+				break;
+
+			case 1:
+				$garbageString = md5($this->rngInstance->randomString(10))."|".base64_encode($str)."|".crc32($this->rngInstance->randomString(20));
+				break;
+
+			case 2:
+				$garbageString = sha1($this->rngInstance->randomString(10))."|".base64_encode($str)."|".crc32($this->rngInstance->randomString(20));
+				break;
+
+			case 3:
+				$garbageString = crc32($this->rngInstance->randomString(10))."|".base64_encode($str)."|".md5($this->rngInstance->randomString(20));
+				break;
+
+			case 4:
+				$garbageString = crc32($this->rngInstance->randomString(10))."|".base64_encode($str)."|".sha1($this->rngInstance->randomString(20));
+				break;
+
+			case 5:
+				$garbageString = md5($this->rngInstance->randomString(10))."|".base64_encode($str)."|".md5($this->rngInstance->randomString(20));
+				break;
+
+			case 6:
+				$garbageString = md5($this->rngInstance->randomString(10))."|".base64_encode($str)."|".sha1($this->rngInstance->randomString(20));
+				break;
+
+			case 7:
+				$garbageString = sha1($this->rngInstance->randomString(10))."|".base64_encode($str)."|".md5($this->rngInstance->randomString(20));
+				break;
+
+			case 8:
+				$garbageString = sha1($this->rngInstance->randomString(10))."|".base64_encode($str)."|".sha1($this->rngInstance->randomString(20));
+				break;
+		}
 
 		// Encrypt the string
 		$encrypted = mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $key, $garbageString, MCRYPT_MODE_ECB, $iv);