Use std namespace for memset, memcpy, memcmp (#1204)

1 files changed, 3 insertions, 3 deletions

diff --git a/des.cpp b/des.cpp
index 2a130aa4..2e9fb507 100644
--- a/des.cpp
+++ b/des.cpp
@@ -304,7 +304,7 @@ void RawDES::RawSetKey(CipherDir dir, const byte *key)
 			? 1 : 0;        /* and store 1-bit result */

 	}

 	for (i=0; i<16; i++) {          /* key chunk for each iteration */

-		memset(ks,0,8);         /* Clear key schedule */

+		std::memset(ks,0,8);         /* Clear key schedule */

 		for (j=0; j<56; j++)    /* rotate pc1 the right amount */

 			pcr[j] = pc1m[(l=j+totrot[i])<(j<28? 28 : 56) ? l: l-28];

 		/* rotate left and right halves independently */

@@ -450,9 +450,9 @@ void DES_XEX3::Base::UncheckedSetKey(const byte *key, unsigned int length, const
 	if (!m_des.get())

 		m_des.reset(new DES::Encryption);

 

-	memcpy(m_x1, key + (IsForwardTransformation() ? 0 : 16), BLOCKSIZE);

+	std::memcpy(m_x1, key + (IsForwardTransformation() ? 0 : 16), BLOCKSIZE);

 	m_des->RawSetKey(GetCipherDirection(), key + 8);

-	memcpy(m_x3, key + (IsForwardTransformation() ? 16 : 0), BLOCKSIZE);

+	std::memcpy(m_x3, key + (IsForwardTransformation() ? 16 : 0), BLOCKSIZE);

 }

 

 void DES_XEX3::Base::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const