1 files changed, 0 insertions, 148 deletions
diff --git a/src/pubkey/ecc_key/ecc_key.cpp b/src/pubkey/ecc_key/ecc_key.cpp
deleted file mode 100644
index c9d4d62fe..000000000
--- a/src/pubkey/ecc_key/ecc_key.cpp
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
-* ECC Key implemenation
-* (C) 2007 Manuel Hartl, FlexSecure GmbH
-*          Falko Strenzke, FlexSecure GmbH
-*     2008-2010 Jack Lloyd
-*
-* Distributed under the terms of the Botan license
-*/
-
-#include <botan/ecc_key.h>
-#include <botan/x509_key.h>
-#include <botan/numthry.h>
-#include <botan/der_enc.h>
-#include <botan/ber_dec.h>
-#include <botan/secmem.h>
-#include <botan/point_gfp.h>
-
-namespace Botan {
-
-size_t EC_PublicKey::estimated_strength() const
-   {
-   return domain().get_curve().get_p().bits() / 2;
-   }
-
-EC_PublicKey::EC_PublicKey(const EC_Group& dom_par,
-                           const PointGFp& pub_point) :
-   domain_params(dom_par), public_key(pub_point),
-   domain_encoding(EC_DOMPAR_ENC_EXPLICIT)
-   {
-   if(domain().get_curve() != public_point().get_curve())
-      throw Invalid_Argument("EC_PublicKey: curve mismatch in constructor");
-   }
-
-EC_PublicKey::EC_PublicKey(const AlgorithmIdentifier& alg_id,
-                           const secure_vector<byte>& key_bits)
-   {
-   domain_params = EC_Group(alg_id.parameters);
-   domain_encoding = EC_DOMPAR_ENC_EXPLICIT;
-
-   public_key = OS2ECP(key_bits, domain().get_curve());
-   }
-
-bool EC_PublicKey::check_key(RandomNumberGenerator&,
-                             bool) const
-   {
-   return public_point().on_the_curve();
-   }
-
-AlgorithmIdentifier EC_PublicKey::algorithm_identifier() const
-   {
-   return AlgorithmIdentifier(get_oid(), DER_domain());
-   }
-
-std::vector<byte> EC_PublicKey::x509_subject_public_key() const
-   {
-   return unlock(EC2OSP(public_point(), PointGFp::COMPRESSED));
-   }
-
-void EC_PublicKey::set_parameter_encoding(EC_Group_Encoding form)
-   {
-   if(form != EC_DOMPAR_ENC_EXPLICIT &&
-      form != EC_DOMPAR_ENC_IMPLICITCA &&
-      form != EC_DOMPAR_ENC_OID)
-      throw Invalid_Argument("Invalid encoding form for EC-key object specified");
-
-   if((form == EC_DOMPAR_ENC_OID) && (domain_params.get_oid() == ""))
-      throw Invalid_Argument("Invalid encoding form OID specified for "
-                             "EC-key object whose corresponding domain "
-                             "parameters are without oid");
-
-   domain_encoding = form;
-   }
-
-const BigInt& EC_PrivateKey::private_value() const
-   {
-   if(private_key == 0)
-      throw Invalid_State("EC_PrivateKey::private_value - uninitialized");
-
-   return private_key;
-   }
-
-/**
-* EC_PrivateKey constructor
-*/
-EC_PrivateKey::EC_PrivateKey(RandomNumberGenerator& rng,
-                             const EC_Group& ec_group,
-                             const BigInt& x)
-   {
-   domain_params = ec_group;
-   domain_encoding = EC_DOMPAR_ENC_EXPLICIT;
-
-   if(x == 0)
-      private_key = BigInt::random_integer(rng, 1, domain().get_order());
-   else
-      private_key = x;
-
-   public_key = domain().get_base_point() * private_key;
-
-   BOTAN_ASSERT(public_key.on_the_curve(),
-                "Generated public key point was on the curve");
-   }
-
-secure_vector<byte> EC_PrivateKey::pkcs8_private_key() const
-   {
-   return DER_Encoder()
-      .start_cons(SEQUENCE)
-         .encode(static_cast<size_t>(1))
-         .encode(BigInt::encode_1363(private_key, private_key.bytes()),
-                 OCTET_STRING)
-      .end_cons()
-      .get_contents();
-   }
-
-EC_PrivateKey::EC_PrivateKey(const AlgorithmIdentifier& alg_id,
-                             const secure_vector<byte>& key_bits)
-   {
-   domain_params = EC_Group(alg_id.parameters);
-   domain_encoding = EC_DOMPAR_ENC_EXPLICIT;
-
-   OID key_parameters;
-   secure_vector<byte> public_key_bits;
-
-   BER_Decoder(key_bits)
-      .start_cons(SEQUENCE)
-         .decode_and_check<size_t>(1, "Unknown version code for ECC key")
-         .decode_octet_string_bigint(private_key)
-         .decode_optional(key_parameters, ASN1_Tag(0), PRIVATE)
-         .decode_optional_string(public_key_bits, BIT_STRING, 1, PRIVATE)
-      .end_cons();
-
-   if(!key_parameters.empty() && key_parameters != alg_id.oid)
-      throw Decoding_Error("EC_PrivateKey - inner and outer OIDs did not match");
-
-   if(public_key_bits.empty())
-      {
-      public_key = domain().get_base_point() * private_key;
-
-      BOTAN_ASSERT(public_key.on_the_curve(),
-                   "Public point derived from loaded key was on the curve");
-      }
-   else
-      {
-      public_key = OS2ECP(public_key_bits, domain().get_curve());
-      // OS2ECP verifies that the point is on the curve
-      }
-   }
-
-}