diff -Nur -x '*~' -x '*.orig' -x '*.rej' -x '*.pbxbtree' -x '*.pbxindex' -x lha.mode1v3 -x lha.mode2v3 -x lha.pbxuser -x windows -x .DS_Store Kerberos.AEP-6.5fc1.orig/KerberosFramework/Kerberos5/Sources/lib/crypto/enc_provider/des.c Kerberos.AEP-6.5fc1/KerberosFramework/Kerberos5/Sources/lib/crypto/enc_provider/des.c
--- Kerberos.AEP-6.5fc1.orig/KerberosFramework/Kerberos5/Sources/lib/crypto/enc_provider/des.c	2008-11-21 20:27:44.000000000 -0800
+++ Kerberos.AEP-6.5fc1/KerberosFramework/Kerberos5/Sources/lib/crypto/enc_provider/des.c	2008-11-21 21:42:27.000000000 -0800
@@ -124,13 +124,6 @@
     const unsigned char *ip;
     size_t i, len, movedData;
     
-#if 0
-    if (key->length != 8)
-	return(KRB5_BAD_KEYSIZE);
-#endif
-    if (length != 8)
-	return(KRB5_BAD_KEYSIZE);
-
     memcpy(buf, ivec, sizeof(buf));
 
     /*
@@ -140,31 +133,30 @@
     ip = (const unsigned char *)in;
     len = length;
     while (len > 0) {
-	for (i = 0; i < len && i < 8; i++)
-	    buf[i] ^= (*ip++);
-	len -= i;
-	
-	/*
-	 * Encrypt what we have
-	 */
-	
-	ret = CCCrypt(kCCEncrypt,
-		      kCCAlgorithmDES,
-		      kCCOptionECBMode,
-		      key,
-		      8,
-		      NULL,
-		      buf,
-		      sizeof(buf),
-		      buf,
-		      sizeof(buf),
-		      &movedData);
-	if (ret)
-	    return(KRB5_CRYPTO_INTERNAL);
+		for (i = 0; i < len && i < 8; i++)
+			buf[i] ^= (*ip++);
+		len -= i;
+		
+		/*
+		 * Encrypt what we have
+		 */
+		
+		ret = CCCrypt(kCCEncrypt,
+					  kCCAlgorithmDES,
+					  kCCOptionECBMode,
+					  key,
+					  8,
+					  NULL,
+					  buf,
+					  sizeof(buf),
+					  buf,
+					  sizeof(buf),
+					  &movedData);
+		if (ret)
+			return(KRB5_CRYPTO_INTERNAL);
     }
     
     memcpy(out, buf, sizeof(buf));
-
 #if 0
     return right & 0xFFFFFFFFUL;
 #endif