Cleared signed/unsigned warning under Visual Studio (Related to Issue 295)

2016-09-21 22:10:03 -04:00 · 2016-09-21 22:10:03 -04:00 · 91020ce3ba
parent 6bfa0d9ab0
commit 91020ce3ba
2 changed files with 2 additions and 2 deletions
--- a/misc.h
+++ b/misc.h
@ -867,7 +867,7 @@ inline T2 ModPowerOf2(const T1 &a, const T2 &b)
 {
 	CRYPTOPP_ASSERT(IsPowerOf2(b));
 	// Coverity finding CID 170383 Overflowed return value (INTEGER_OVERFLOW)
-	return T2(a) & SaturatingSubtract(b,1);
+	return T2(a) & SaturatingSubtract(b,1U);
 }

 //! \brief Rounds a value down to a multiple of a second value
--- a/vmac.h
+++ b/vmac.h
@ -61,7 +61,7 @@ protected:
 	CRYPTOPP_BLOCKS_END(6)

 	bool m_is128, m_padCached, m_isFirstBlock;
-	int m_L1KeyLength;
+	unsigned int m_L1KeyLength;
 };

 //! \class VMAC