1 files changed, 0 insertions, 108 deletions
diff --git a/src/pubkey/if_algo/if_algo.h b/src/pubkey/if_algo/if_algo.h
deleted file mode 100644
index 7dd6d19f0..000000000
--- a/src/pubkey/if_algo/if_algo.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
-* IF Scheme
-* (C) 1999-2007 Jack Lloyd
-*
-* Distributed under the terms of the Botan license
-*/
-
-#ifndef BOTAN_IF_ALGO_H__
-#define BOTAN_IF_ALGO_H__
-
-#include <botan/bigint.h>
-#include <botan/x509_key.h>
-#include <botan/pkcs8.h>
-
-namespace Botan {
-
-/**
-* This class represents public keys
-* of integer factorization based (IF) public key schemes.
-*/
-class BOTAN_DLL IF_Scheme_PublicKey : public virtual Public_Key
-   {
-   public:
-      IF_Scheme_PublicKey(const AlgorithmIdentifier& alg_id,
-                          const secure_vector<byte>& key_bits);
-
-      IF_Scheme_PublicKey(const BigInt& n, const BigInt& e) :
-         n(n), e(e) {}
-
-      bool check_key(RandomNumberGenerator& rng, bool) const;
-
-      AlgorithmIdentifier algorithm_identifier() const;
-
-      std::vector<byte> x509_subject_public_key() const;
-
-      /**
-      * @return public modulus
-      */
-      const BigInt& get_n() const { return n; }
-
-      /**
-      * @return public exponent
-      */
-      const BigInt& get_e() const { return e; }
-
-      size_t max_input_bits() const { return (n.bits() - 1); }
-
-      size_t estimated_strength() const override;
-
-   protected:
-      IF_Scheme_PublicKey() {}
-
-      BigInt n, e;
-   };
-
-/**
-* This class represents public keys
-* of integer factorization based (IF) public key schemes.
-*/
-class BOTAN_DLL IF_Scheme_PrivateKey : public virtual IF_Scheme_PublicKey,
-                                       public virtual Private_Key
-   {
-   public:
-
-      IF_Scheme_PrivateKey(RandomNumberGenerator& rng,
-                           const BigInt& prime1, const BigInt& prime2,
-                           const BigInt& exp, const BigInt& d_exp,
-                           const BigInt& mod);
-
-      IF_Scheme_PrivateKey(RandomNumberGenerator& rng,
-                           const AlgorithmIdentifier& alg_id,
-                           const secure_vector<byte>& key_bits);
-
-      bool check_key(RandomNumberGenerator& rng, bool) const;
-
-      /**
-      * Get the first prime p.
-      * @return prime p
-      */
-      const BigInt& get_p() const { return p; }
-
-      /**
-      * Get the second prime q.
-      * @return prime q
-      */
-      const BigInt& get_q() const { return q; }
-
-      /**
-      * Get d with exp * d = 1 mod (p - 1, q - 1).
-      * @return d
-      */
-      const BigInt& get_d() const { return d; }
-
-      const BigInt& get_c() const { return c; }
-      const BigInt& get_d1() const { return d1; }
-      const BigInt& get_d2() const { return d2; }
-
-      secure_vector<byte> pkcs8_private_key() const;
-
-   protected:
-      IF_Scheme_PrivateKey() {}
-
-      BigInt d, p, q, d1, d2, c;
-   };
-
-}
-
-#endif