1 files changed, 0 insertions, 39 deletions
diff --git a/src/libs/7zip/win/CPP/7zip/Crypto/HmacSha1.h b/src/libs/7zip/win/CPP/7zip/Crypto/HmacSha1.h
deleted file mode 100644
index d7181329c..000000000
--- a/src/libs/7zip/win/CPP/7zip/Crypto/HmacSha1.h
+++ /dev/null
@@ -1,39 +0,0 @@
-// HmacSha1.h
-// Implements HMAC-SHA-1 (RFC2104, FIPS-198)
-
-#ifndef __CRYPTO_HMAC_SHA1_H
-#define __CRYPTO_HMAC_SHA1_H
-
-#include "Sha1.h"
-
-namespace NCrypto {
-namespace NSha1 {
-
-// Use:  SetKey(key, keySize); for () Update(data, size); Final(mac, macSize);
-
-class CHmac
-{
-  CContext _sha;
-  CContext _sha2;
-public:
-  void SetKey(const Byte *key, size_t keySize);
-  void Update(const Byte *data, size_t dataSize) { _sha.Update(data, dataSize); }
-  void Final(Byte *mac, size_t macSize = kDigestSize);
-};
-
-class CHmac32
-{
-  CContext32 _sha;
-  CContext32 _sha2;
-public:
-  void SetKey(const Byte *key, size_t keySize);
-  void Update(const UInt32 *data, size_t dataSize) { _sha.Update(data, dataSize); }
-  void Final(UInt32 *mac, size_t macSize = kDigestSizeInWords);
-  
-  // It'sa for hmac function. in,out: mac[kDigestSizeInWords].
-  void GetLoopXorDigest(UInt32 *mac, UInt32 numIteration);
-};
-
-}}
-
-#endif