Modularize the public key algorithms, though currently a great deal of

the underlying implementation goop remains in the core library instead of
being shunted off, due to various dependencies it has (most of which it
shouldn't).

6 files changed, 0 insertions, 352 deletions

diff --git a/include/dh.h b/include/dh.h
deleted file mode 100644
index 17a3fcae1..000000000
--- a/include/dh.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*************************************************
-* Diffie-Hellman Header File                     *
-* (C) 1999-2007 Jack Lloyd                       *
-*************************************************/
-
-#ifndef BOTAN_DIFFIE_HELLMAN_H__
-#define BOTAN_DIFFIE_HELLMAN_H__
-
-#include <botan/dl_algo.h>
-#include <botan/pk_core.h>
-
-namespace Botan {
-
-/*************************************************
-* Diffie-Hellman Public Key                      *
-*************************************************/
-class BOTAN_DLL DH_PublicKey : public virtual DL_Scheme_PublicKey
-   {
-   public:
-      std::string algo_name() const { return "DH"; }
-
-      MemoryVector<byte> public_value() const;
-      u32bit max_input_bits() const;
-
-      DL_Group::Format group_format() const { return DL_Group::ANSI_X9_42; }
-
-      DH_PublicKey() {}
-      DH_PublicKey(const DL_Group&, const BigInt&);
-   private:
-      void X509_load_hook();
-   };
-
-/*************************************************
-* Diffie-Hellman Private Key                     *
-*************************************************/
-class BOTAN_DLL DH_PrivateKey : public DH_PublicKey,
-                                public PK_Key_Agreement_Key,
-                                public virtual DL_Scheme_PrivateKey
-   {
-   public:
-      SecureVector<byte> derive_key(const byte[], u32bit) const;
-      SecureVector<byte> derive_key(const DH_PublicKey&) const;
-      SecureVector<byte> derive_key(const BigInt&) const;
-
-      MemoryVector<byte> public_value() const;
-
-      DH_PrivateKey() {}
-      DH_PrivateKey(RandomNumberGenerator&, const DL_Group&,
-                    const BigInt& = 0);
-   private:
-      void PKCS8_load_hook(RandomNumberGenerator&, bool = false);
-      DH_Core core;
-   };
-
-}
-
-#endif
diff --git a/include/dsa.h b/include/dsa.h
deleted file mode 100644
index 59776147b..000000000
--- a/include/dsa.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*************************************************
-* DSA Header File                                *
-* (C) 1999-2007 Jack Lloyd                       *
-*************************************************/
-
-#ifndef BOTAN_DSA_H__
-#define BOTAN_DSA_H__
-
-#include <botan/dl_algo.h>
-#include <botan/pk_core.h>
-
-namespace Botan {
-
-/*************************************************
-* DSA Public Key                                 *
-*************************************************/
-class BOTAN_DLL DSA_PublicKey : public PK_Verifying_wo_MR_Key,
-                                public virtual DL_Scheme_PublicKey
-   {
-   public:
-      std::string algo_name() const { return "DSA"; }
-
-      DL_Group::Format group_format() const { return DL_Group::ANSI_X9_57; }
-      u32bit message_parts() const { return 2; }
-      u32bit message_part_size() const;
-
-      bool verify(const byte[], u32bit, const byte[], u32bit) const;
-      u32bit max_input_bits() const;
-
-      DSA_PublicKey() {}
-      DSA_PublicKey(const DL_Group&, const BigInt&);
-   protected:
-      DSA_Core core;
-   private:
-      void X509_load_hook();
-   };
-
-/*************************************************
-* DSA Private Key                                *
-*************************************************/
-class BOTAN_DLL DSA_PrivateKey : public DSA_PublicKey,
-                                 public PK_Signing_Key,
-                                 public virtual DL_Scheme_PrivateKey
-   {
-   public:
-      SecureVector<byte> sign(const byte[], u32bit,
-                              RandomNumberGenerator& rng) const;
-
-      bool check_key(RandomNumberGenerator& rng, bool) const;
-
-      DSA_PrivateKey() {}
-      DSA_PrivateKey(RandomNumberGenerator&, const DL_Group&,
-                     const BigInt& = 0);
-   private:
-      void PKCS8_load_hook(RandomNumberGenerator& rng, bool = false);
-   };
-
-}
-
-#endif
diff --git a/include/elgamal.h b/include/elgamal.h
deleted file mode 100644
index feeeb3953..000000000
--- a/include/elgamal.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*************************************************
-* ElGamal Header File                            *
-* (C) 1999-2007 Jack Lloyd                       *
-*************************************************/
-
-#ifndef BOTAN_ELGAMAL_H__
-#define BOTAN_ELGAMAL_H__
-
-#include <botan/dl_algo.h>
-#include <botan/pk_core.h>
-
-namespace Botan {
-
-/*************************************************
-* ElGamal Public Key                             *
-*************************************************/
-class BOTAN_DLL ElGamal_PublicKey : public PK_Encrypting_Key,
-                                    public virtual DL_Scheme_PublicKey
-   {
-   public:
-      std::string algo_name() const { return "ElGamal"; }
-      DL_Group::Format group_format() const { return DL_Group::ANSI_X9_42; }
-
-      SecureVector<byte> encrypt(const byte[], u32bit,
-                                 RandomNumberGenerator& rng) const;
-      u32bit max_input_bits() const;
-
-      ElGamal_PublicKey() {}
-      ElGamal_PublicKey(const DL_Group&, const BigInt&);
-   protected:
-      ELG_Core core;
-   private:
-      void X509_load_hook();
-   };
-
-/*************************************************
-* ElGamal Private Key                            *
-*************************************************/
-class BOTAN_DLL ElGamal_PrivateKey : public ElGamal_PublicKey,
-                                     public PK_Decrypting_Key,
-                                     public virtual DL_Scheme_PrivateKey
-   {
-   public:
-      SecureVector<byte> decrypt(const byte[], u32bit) const;
-
-      bool check_key(RandomNumberGenerator& rng, bool) const;
-
-      ElGamal_PrivateKey() {}
-      ElGamal_PrivateKey(RandomNumberGenerator&, const DL_Group&,
-                         const BigInt& = 0);
-   private:
-      void PKCS8_load_hook(RandomNumberGenerator&, bool = false);
-   };
-
-}
-
-#endif
diff --git a/include/nr.h b/include/nr.h
deleted file mode 100644
index 0b68340d6..000000000
--- a/include/nr.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*************************************************
-* Nyberg-Rueppel Header File                     *
-* (C) 1999-2007 Jack Lloyd                       *
-*************************************************/
-
-#ifndef BOTAN_NYBERG_RUEPPEL_H__
-#define BOTAN_NYBERG_RUEPPEL_H__
-
-#include <botan/dl_algo.h>
-#include <botan/pk_core.h>
-
-namespace Botan {
-
-/*************************************************
-* Nyberg-Rueppel Public Key                      *
-*************************************************/
-class BOTAN_DLL NR_PublicKey : public PK_Verifying_with_MR_Key,
-                               public virtual DL_Scheme_PublicKey
-   {
-   public:
-      std::string algo_name() const { return "NR"; }
-
-      SecureVector<byte> verify(const byte[], u32bit) const;
-      u32bit max_input_bits() const;
-
-      DL_Group::Format group_format() const { return DL_Group::ANSI_X9_57; }
-      u32bit message_parts() const { return 2; }
-      u32bit message_part_size() const;
-
-      NR_PublicKey() {}
-      NR_PublicKey(const DL_Group&, const BigInt&);
-   protected:
-      NR_Core core;
-   private:
-      void X509_load_hook();
-   };
-
-/*************************************************
-* Nyberg-Rueppel Private Key                     *
-*************************************************/
-class BOTAN_DLL NR_PrivateKey : public NR_PublicKey,
-                                public PK_Signing_Key,
-                                public virtual DL_Scheme_PrivateKey
-   {
-   public:
-      SecureVector<byte> sign(const byte[], u32bit,
-                              RandomNumberGenerator& rng) const;
-
-      bool check_key(RandomNumberGenerator& rng, bool) const;
-
-      NR_PrivateKey() {}
-
-      NR_PrivateKey(RandomNumberGenerator&, const DL_Group&,
-                    const BigInt& = 0);
-   private:
-      void PKCS8_load_hook(RandomNumberGenerator&, bool = false);
-   };
-
-}
-
-#endif
diff --git a/include/rsa.h b/include/rsa.h
deleted file mode 100644
index 445902a6f..000000000
--- a/include/rsa.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*************************************************
-* RSA Header File                                *
-* (C) 1999-2008 Jack Lloyd                       *
-*************************************************/
-
-#ifndef BOTAN_RSA_H__
-#define BOTAN_RSA_H__
-
-#include <botan/if_algo.h>
-
-namespace Botan {
-
-/*************************************************
-* RSA Public Key                                 *
-*************************************************/
-class BOTAN_DLL RSA_PublicKey : public PK_Encrypting_Key,
-                                public PK_Verifying_with_MR_Key,
-                                public virtual IF_Scheme_PublicKey
-   {
-   public:
-      std::string algo_name() const { return "RSA"; }
-
-      SecureVector<byte> encrypt(const byte[], u32bit,
-                                 RandomNumberGenerator& rng) const;
-
-      SecureVector<byte> verify(const byte[], u32bit) const;
-
-      RSA_PublicKey() {}
-      RSA_PublicKey(const BigInt&, const BigInt&);
-   protected:
-      BigInt public_op(const BigInt&) const;
-   };
-
-/*************************************************
-* RSA Private Key                                *
-*************************************************/
-class BOTAN_DLL RSA_PrivateKey : public RSA_PublicKey,
-                                 public PK_Decrypting_Key,
-                                 public PK_Signing_Key,
-                                 public IF_Scheme_PrivateKey
-   {
-   public:
-      SecureVector<byte> sign(const byte[], u32bit,
-                              RandomNumberGenerator&) const;
-
-      SecureVector<byte> decrypt(const byte[], u32bit) const;
-
-      bool check_key(RandomNumberGenerator& rng, bool) const;
-
-      RSA_PrivateKey() {}
-
-      RSA_PrivateKey(RandomNumberGenerator&,
-                     const BigInt& p, const BigInt& q, const BigInt& e,
-                     const BigInt& d = 0, const BigInt& n = 0);
-
-      RSA_PrivateKey(RandomNumberGenerator&, u32bit bits, u32bit = 65537);
-   private:
-      BigInt private_op(const byte[], u32bit) const;
-   };
-
-}
-
-#endif
diff --git a/include/rw.h b/include/rw.h
deleted file mode 100644
index d9f95eaa9..000000000
--- a/include/rw.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*************************************************
-* Rabin-Williams Header File                     *
-* (C) 1999-2007 Jack Lloyd                       *
-*************************************************/
-
-#ifndef BOTAN_RW_H__
-#define BOTAN_RW_H__
-
-#include <botan/if_algo.h>
-
-namespace Botan {
-
-/*************************************************
-* Rabin-Williams Public Key                      *
-*************************************************/
-class BOTAN_DLL RW_PublicKey : public PK_Verifying_with_MR_Key,
-                               public virtual IF_Scheme_PublicKey
-   {
-   public:
-      std::string algo_name() const { return "RW"; }
-
-      SecureVector<byte> verify(const byte[], u32bit) const;
-
-      RW_PublicKey() {}
-      RW_PublicKey(const BigInt&, const BigInt&);
-   protected:
-      BigInt public_op(const BigInt&) const;
-   };
-
-/*************************************************
-* Rabin-Williams Private Key                     *
-*************************************************/
-class BOTAN_DLL RW_PrivateKey : public RW_PublicKey,
-                                public PK_Signing_Key,
-                                public IF_Scheme_PrivateKey
-   {
-   public:
-      SecureVector<byte> sign(const byte[], u32bit,
-                              RandomNumberGenerator& rng) const;
-
-      bool check_key(RandomNumberGenerator& rng, bool) const;
-
-      RW_PrivateKey() {}
-
-      RW_PrivateKey(RandomNumberGenerator&,
-                    const BigInt&, const BigInt&, const BigInt&,
-                    const BigInt& = 0, const BigInt& = 0);
-
-      RW_PrivateKey(RandomNumberGenerator& rng, u32bit bits, u32bit = 2);
-   };
-
-}
-
-#endif