Add dl_algo and dl_group modules

2 files changed, 0 insertions, 135 deletions

diff --git a/include/dl_algo.h b/include/dl_algo.h
deleted file mode 100644
index a8d8d1d51..000000000
--- a/include/dl_algo.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*************************************************
-* DL Scheme Header File                          *
-* (C) 1999-2007 Jack Lloyd                       *
-*************************************************/
-
-#ifndef BOTAN_DL_ALGO_H__
-#define BOTAN_DL_ALGO_H__
-
-#include <botan/dl_group.h>
-#include <botan/x509_key.h>
-#include <botan/pkcs8.h>
-#include <botan/rng.h>
-
-namespace Botan {
-
-/*************************************************
-* DL Public Key                                  *
-*************************************************/
-class BOTAN_DLL DL_Scheme_PublicKey : public virtual Public_Key
-   {
-   public:
-      bool check_key(RandomNumberGenerator& rng, bool) const;
-
-      const DL_Group& get_domain() const { return group; }
-      const BigInt& get_y() const { return y; }
-      const BigInt& group_p() const { return group.get_p(); }
-      const BigInt& group_q() const { return group.get_q(); }
-      const BigInt& group_g() const { return group.get_g(); }
-      virtual DL_Group::Format group_format() const = 0;
-
-      X509_Encoder* x509_encoder() const;
-      X509_Decoder* x509_decoder();
-   protected:
-      BigInt y;
-      DL_Group group;
-   private:
-      virtual void X509_load_hook() {}
-   };
-
-/*************************************************
-* DL Private Key                                 *
-*************************************************/
-class BOTAN_DLL DL_Scheme_PrivateKey : public virtual DL_Scheme_PublicKey,
-                                       public virtual Private_Key
-   {
-   public:
-      bool check_key(RandomNumberGenerator& rng, bool) const;
-
-      const BigInt& get_x() const { return x; }
-
-      PKCS8_Encoder* pkcs8_encoder() const;
-      PKCS8_Decoder* pkcs8_decoder(RandomNumberGenerator&);
-   protected:
-      BigInt x;
-   private:
-      virtual void PKCS8_load_hook(RandomNumberGenerator&, bool = false) {}
-   };
-
-}
-
-#endif
diff --git a/include/dl_group.h b/include/dl_group.h
deleted file mode 100644
index 5d4f46e2d..000000000
--- a/include/dl_group.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*************************************************
-* Discrete Logarithm Group Header File           *
-* (C) 1999-2008 Jack Lloyd                       *
-*************************************************/
-
-#ifndef BOTAN_DL_PARAM_H__
-#define BOTAN_DL_PARAM_H__
-
-#include <botan/bigint.h>
-#include <botan/data_src.h>
-
-namespace Botan {
-
-/*************************************************
-* Discrete Logarithm Group                       *
-*************************************************/
-class BOTAN_DLL DL_Group
-   {
-   public:
-      static SecureVector<byte>
-         generate_dsa_primes(RandomNumberGenerator& rng,
-                             BigInt& p, BigInt& q,
-                             u32bit pbits, u32bit qbits);
-
-      static bool generate_dsa_primes(RandomNumberGenerator& rng,
-                                      BigInt& p_out, BigInt& q_out,
-                                      u32bit p_bits, u32bit q_bits,
-                                      const MemoryRegion<byte>& seed);
-
-      const BigInt& get_p() const;
-      const BigInt& get_q() const;
-      const BigInt& get_g() const;
-
-      enum Format {
-         ANSI_X9_42,
-         ANSI_X9_57,
-         PKCS_3,
-
-         DSA_PARAMETERS = ANSI_X9_57,
-         DH_PARAMETERS = ANSI_X9_42,
-         X942_DH_PARAMETERS = ANSI_X9_42,
-         PKCS3_DH_PARAMETERS = PKCS_3
-      };
-
-      enum PrimeType { Strong, Prime_Subgroup, DSA_Kosherizer };
-
-      bool verify_group(RandomNumberGenerator& rng, bool) const;
-
-      std::string PEM_encode(Format) const;
-      SecureVector<byte> DER_encode(Format) const;
-      void BER_decode(DataSource&, Format);
-      void PEM_decode(DataSource&);
-
-      DL_Group();
-      DL_Group(const std::string&);
-
-      DL_Group(RandomNumberGenerator& rng, PrimeType, u32bit, u32bit = 0);
-      DL_Group(RandomNumberGenerator& rng, const MemoryRegion<byte>&,
-               u32bit = 1024, u32bit = 0);
-
-      DL_Group(const BigInt& p, const BigInt& g);
-      DL_Group(const BigInt& p, const BigInt& g, const BigInt& q);
-   private:
-      static BigInt make_dsa_generator(const BigInt&, const BigInt&);
-
-      void init_check() const;
-      void initialize(const BigInt&, const BigInt&, const BigInt&);
-      bool initialized;
-      BigInt p, q, g;
-   };
-
-}
-
-#endif