Using word32 for bitfied manimulation instead of mixing signed and unsigned.

cryptopp/wake.cpp

@@ -20,18 +20,18 @@ inline word32 WAKE_Base::M(word32 x, word32 y)
 void WAKE_Base::GenKey(word32 k0, word32 k1, word32 k2, word32 k3)
 {
 	// this code is mostly copied from David Wheeler's paper "A Bulk Data Encryption Algorithm"
-	signed int x, z, p;	
+	word32 x, z, p;
 	// x and z were declared as "long" in Wheeler's paper, which is a signed type. I don't know if that was intentional, but it's too late to change it now. -- Wei 7/4/2010
 	CRYPTOPP_COMPILE_ASSERT(sizeof(x) == 4);
-	static int tt[10]= {
-		(int)0x726a8f3b,							 // table
-		(int)0xe69a3b5c,
-		(int)0xd3c71fe5,
-		(int)0xab3c73d2,
-		(int)0x4d3a8eb3,
-		(int)0x0396d6e8,
-		(int)0x3d4c2f7a,
-		(int)0x9ee27cf3, } ;
+	word32 tt[10]= {
+		0x726a8f3bu,								 // table
+		0xe69a3b5cu,
+		0xd3c71fe5u,
+		0xab3c73d2u,
+		0x4d3a8eb3u,
+		0x0396d6e8u,
+		0x3d4c2f7au,
+		0x9ee27cf3u, } ;
 	t[0] = k0;
 	t[1] = k1;
 	t[2] = k2;