Cleared issues 11,12,13 (Clang integrated assembler), 58 (RC rollup), 66 (Coverity rollup)

1 files changed, 15 insertions, 4 deletions

diff --git a/blumshub.h b/blumshub.h
index cd194965..3ceef899 100644
--- a/blumshub.h
+++ b/blumshub.h
@@ -1,3 +1,9 @@
+// blumshub.h - written and placed in the public domain by Wei Dai

+

+//! \file

+//! \headerfile blumshub.h

+//! \brief Classes for Blum Blum Shub generator

+

 #ifndef CRYPTOPP_BLUMSHUB_H

 #define CRYPTOPP_BLUMSHUB_H

 

@@ -21,14 +27,15 @@ public:
 

 	bool IsSelfInverting() const {return true;}

 	bool IsForwardTransformation() const {return true;}

+	

+#ifndef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY_562

+	virtual ~PublicBlumBlumShub() {}

+#endif

 

 protected:

 	ModularArithmetic modn;

-	word maxBits, bitsLeft;

 	Integer current;

-

-	friend class BlumGoldwasserPublicKey;

-	friend class BlumGoldwasserPrivateKey;

+	word maxBits, bitsLeft;

 };

 

 //! BlumBlumShub with factorization of the modulus

@@ -42,6 +49,10 @@ public:
 	bool IsRandomAccess() const {return true;}

 	void Seek(lword index);

 

+#ifndef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY_562

+	virtual ~BlumBlumShub() {}

+#endif

+

 protected:

 	const Integer p, q;

 	const Integer x0;