1 files changed, 58 insertions, 0 deletions
diff --git a/include/rsa.h b/include/rsa.h
new file mode 100644
index 000000000..aff873c54
--- /dev/null
+++ b/include/rsa.h
@@ -0,0 +1,58 @@
+/*************************************************
+* RSA Header File                                *
+* (C) 1999-2006 The Botan Project                *
+*************************************************/
+
+#ifndef BOTAN_RSA_H__
+#define BOTAN_RSA_H__
+
+#include <botan/if_algo.h>
+
+namespace Botan {
+
+/*************************************************
+* RSA Public Key                                 *
+*************************************************/
+class RSA_PublicKey : public PK_Encrypting_Key,
+                      public PK_Verifying_with_MR_Key,
+                      public virtual IF_Scheme_PublicKey
+   {
+   public:
+      SecureVector<byte> encrypt(const byte[], u32bit) const;
+      SecureVector<byte> verify(const byte[], u32bit) const;
+
+      RSA_PublicKey(const BigInt&, const BigInt&);
+   protected:
+      BigInt public_op(const BigInt&) const;
+      std::string algo_name() const { return "RSA"; }
+      RSA_PublicKey() {}
+   private:
+      friend X509_PublicKey* get_public_key(const std::string&);
+   };
+
+/*************************************************
+* RSA Private Key                                *
+*************************************************/
+class RSA_PrivateKey : public RSA_PublicKey,
+                       public PK_Decrypting_Key,
+                       public PK_Signing_Key,
+                       public IF_Scheme_PrivateKey
+   {
+   public:
+      SecureVector<byte> decrypt(const byte[], u32bit) const;
+      SecureVector<byte> sign(const byte[], u32bit) const;
+
+      bool check_key(bool) const;
+
+      RSA_PrivateKey(const BigInt&, const BigInt&, const BigInt&,
+                     const BigInt& = 0, const BigInt& = 0);
+      RSA_PrivateKey(u32bit, u32bit = 65537);
+   private:
+      friend PKCS8_PrivateKey* get_private_key(const std::string&);
+      BigInt private_op(const byte[], u32bit) const;
+      RSA_PrivateKey() {}
+   };
+
+}
+
+#endif