diff options
| author | Kirill Volinsky <mataes2007@gmail.com> | 2012-07-20 16:21:49 +0000 |
|---|---|---|
| committer | Kirill Volinsky <mataes2007@gmail.com> | 2012-07-20 16:21:49 +0000 |
| commit | f424a18112032cf61d2871a6b91a5af607c171ae (patch) | |
| tree | 88fedc4e28941ceecda7026f0b06eba6271f91d5 /plugins/CryptoPP/crypto/src/adler32.h | |
| parent | bfe1bd0fc087be44c70904aee0fe4276643d206d (diff) | |
CryptoPP:
changed folder structure
git-svn-id: http://svn.miranda-ng.org/main/trunk@1083 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Diffstat (limited to 'plugins/CryptoPP/crypto/src/adler32.h')
| -rw-r--r-- | plugins/CryptoPP/crypto/src/adler32.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/plugins/CryptoPP/crypto/src/adler32.h b/plugins/CryptoPP/crypto/src/adler32.h new file mode 100644 index 0000000000..672b3edd18 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/adler32.h @@ -0,0 +1,27 @@ +#ifndef CRYPTOPP_ADLER32_H
+#define CRYPTOPP_ADLER32_H
+
+#include "cryptlib.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! ADLER-32 checksum calculations
+class Adler32 : public HashTransformation
+{
+public:
+ CRYPTOPP_CONSTANT(DIGESTSIZE = 4)
+ Adler32() {Reset();}
+ void Update(const byte *input, size_t length);
+ void TruncatedFinal(byte *hash, size_t size);
+ unsigned int DigestSize() const {return DIGESTSIZE;}
+ std::string AlgorithmName() const {return "Adler32";}
+
+private:
+ void Reset() {m_s1 = 1; m_s2 = 0;}
+
+ word16 m_s1, m_s2;
+};
+
+NAMESPACE_END
+
+#endif
|