summaryrefslogtreecommitdiffstats
path: root/CryptoPP/camellia.h
diff options
context:
space:
mode:
authormadmaxoft@gmail.com <madmaxoft@gmail.com@0a769ca7-a7f5-676a-18bf-c427514a06d6>2012-08-30 23:06:13 +0200
committermadmaxoft@gmail.com <madmaxoft@gmail.com@0a769ca7-a7f5-676a-18bf-c427514a06d6>2012-08-30 23:06:13 +0200
commit539364846a89987ac2679988653f50332cb91d26 (patch)
treef1695473c1f493a19c5fbdb70f7f1faccf99d7f3 /CryptoPP/camellia.h
parentUpdated to V6 - "Stop" and "Progress report" functionality (diff)
downloadcuberite-539364846a89987ac2679988653f50332cb91d26.tar
cuberite-539364846a89987ac2679988653f50332cb91d26.tar.gz
cuberite-539364846a89987ac2679988653f50332cb91d26.tar.bz2
cuberite-539364846a89987ac2679988653f50332cb91d26.tar.lz
cuberite-539364846a89987ac2679988653f50332cb91d26.tar.xz
cuberite-539364846a89987ac2679988653f50332cb91d26.tar.zst
cuberite-539364846a89987ac2679988653f50332cb91d26.zip
Diffstat (limited to '')
-rw-r--r--CryptoPP/camellia.h47
1 files changed, 47 insertions, 0 deletions
diff --git a/CryptoPP/camellia.h b/CryptoPP/camellia.h
new file mode 100644
index 000000000..d8700cb8c
--- /dev/null
+++ b/CryptoPP/camellia.h
@@ -0,0 +1,47 @@
+#ifndef CRYPTOPP_CAMELLIA_H
+#define CRYPTOPP_CAMELLIA_H
+
+#include "config.h"
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct Camellia_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 16, 32, 8>
+{
+ static const char *StaticAlgorithmName() {return "Camellia";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#Camellia">Camellia</a>
+class Camellia : public Camellia_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<Camellia_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *key, unsigned int keylen, const NameValuePairs &params);
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+
+ protected:
+ static const byte s1[256];
+ static const word32 SP[4][256];
+
+ unsigned int m_rounds;
+ SecBlock<word32> m_key;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
+};
+
+typedef Camellia::Encryption CamelliaEncryption;
+typedef Camellia::Decryption CamelliaDecryption;
+
+NAMESPACE_END
+
+#endif