# HG changeset patch
# User Thomas Dixon <reikon@reikon.us>
# Date 1242162647 14400
# Node ID f429c5e9dd697d8d1942ca642978013720e26ee0
# Parent  21847420b1ac8c2918dc1e5fdfe73128b7e76742
hexDecode in dcrypt.misc.ByteConverter now converts all input to lowercase prior to processing.

diff -r 21847420b1ac -r f429c5e9dd69 dcrypt/misc/ByteConverter.d
--- a/dcrypt/misc/ByteConverter.d	Mon May 11 15:32:00 2009 -0400
+++ b/dcrypt/misc/ByteConverter.d	Tue May 12 17:10:47 2009 -0400
@@ -167,6 +167,7 @@
     
     static ubyte[] hexDecode(string input)
     {
+        string inputAsLower = stringToLower(input);
         ubyte[] output = new ubyte[input.length>>1];
         
         static ubyte[char] hexitIndex;
@@ -175,10 +176,20 @@
             
         for (int i = 0, j = 0; i < output.length; i++)
         {
-            output[i] = hexitIndex[input[j++]] << 4;
-            output[i] |= hexitIndex[input[j++]]; 
+            output[i] = hexitIndex[inputAsLower[j++]] << 4;
+            output[i] |= hexitIndex[inputAsLower[j++]]; 
         }
         
         return output;
     }
+    
+    private static string stringToLower(string input)
+    {
+        char[] output = new char[input.length];
+        
+        foreach (int i, char c; input) 
+            output[i] = ((c >= 'A' && c <= 'Z') ? c+32 : c);
+            
+        return cast(string)output;
+    }
 }