From ea12ff233b985bd9db6f99eee07fefde80811a94 Mon Sep 17 00:00:00 2001
From: megamage <none@none>
Date: Wed, 2 Sep 2009 18:14:10 -0500
Subject: [8450] Prevented using of plaintext passwords in sql queries Author:
 arrai

--HG--
branch : trunk
---
 src/shared/Util.cpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'src/shared/Util.cpp')

diff --git a/src/shared/Util.cpp b/src/shared/Util.cpp
index 41ed9c0fa8b..ede7a27ea7b 100644
--- a/src/shared/Util.cpp
+++ b/src/shared/Util.cpp
@@ -502,3 +502,23 @@ void vutf8printf(FILE *out, const char *str, va_list* ap)
     vfprintf(out, str, *ap);
 #endif
 }
+
+void hexEncodeByteArray(uint8* bytes, uint32 arrayLen, std::string& result)
+{
+    std::ostringstream ss;
+    for(uint32 i=0; i<arrayLen; ++i)
+    {
+        for(uint8 j=0; j<2; ++j)
+        {
+            unsigned char nibble = 0x0F & (bytes[i]>>((1-j)*4));
+            char encodedNibble;
+            if(nibble < 0x0A)
+                encodedNibble = '0'+nibble;
+            else
+                encodedNibble = 'A'+nibble-0x0A;
+            ss << encodedNibble;
+        }
+    }
+    result = ss.str();
+}
+
-- 
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