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authorlloyd <[email protected]>2014-01-01 21:20:55 +0000
committerlloyd <[email protected]>2014-01-01 21:20:55 +0000
commit197dc467dec28a04c3b2f30da7cef122dfbb13e9 (patch)
treecdbd3ddaec051c72f0a757db461973d90c37b97a /src/pubkey/rw/rw.h
parent62faac373c07cfe10bc8c309e89ebdd30d8e5eaa (diff)
Shuffle things around. Add NIST X.509 test to build.
Diffstat (limited to 'src/pubkey/rw/rw.h')
-rw-r--r--src/pubkey/rw/rw.h107
1 files changed, 0 insertions, 107 deletions
diff --git a/src/pubkey/rw/rw.h b/src/pubkey/rw/rw.h
deleted file mode 100644
index 1e918e70c..000000000
--- a/src/pubkey/rw/rw.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
-* Rabin-Williams
-* (C) 1999-2007 Jack Lloyd
-*
-* Distributed under the terms of the Botan license
-*/
-
-#ifndef BOTAN_RW_H__
-#define BOTAN_RW_H__
-
-#include <botan/if_algo.h>
-#include <botan/pk_ops.h>
-#include <botan/reducer.h>
-#include <botan/blinding.h>
-
-namespace Botan {
-
-/**
-* Rabin-Williams Public Key
-*/
-class BOTAN_DLL RW_PublicKey : public virtual IF_Scheme_PublicKey
- {
- public:
- std::string algo_name() const { return "RW"; }
-
- RW_PublicKey(const AlgorithmIdentifier& alg_id,
- const secure_vector<byte>& key_bits) :
- IF_Scheme_PublicKey(alg_id, key_bits)
- {}
-
- RW_PublicKey(const BigInt& mod, const BigInt& exponent) :
- IF_Scheme_PublicKey(mod, exponent)
- {}
-
- protected:
- RW_PublicKey() {}
- };
-
-/**
-* Rabin-Williams Private Key
-*/
-class BOTAN_DLL RW_PrivateKey : public RW_PublicKey,
- public IF_Scheme_PrivateKey
- {
- public:
- RW_PrivateKey(const AlgorithmIdentifier& alg_id,
- const secure_vector<byte>& key_bits,
- RandomNumberGenerator& rng) :
- IF_Scheme_PrivateKey(rng, alg_id, key_bits) {}
-
- RW_PrivateKey(RandomNumberGenerator& rng,
- const BigInt& p, const BigInt& q,
- const BigInt& e, const BigInt& d = 0,
- const BigInt& n = 0) :
- IF_Scheme_PrivateKey(rng, p, q, e, d, n) {}
-
- RW_PrivateKey(RandomNumberGenerator& rng, size_t bits, size_t = 2);
-
- bool check_key(RandomNumberGenerator& rng, bool) const;
- };
-
-/**
-* Rabin-Williams Signature Operation
-*/
-class BOTAN_DLL RW_Signature_Operation : public PK_Ops::Signature
- {
- public:
- RW_Signature_Operation(const RW_PrivateKey& rw);
-
- size_t max_input_bits() const { return (n.bits() - 1); }
-
- secure_vector<byte> sign(const byte msg[], size_t msg_len,
- RandomNumberGenerator& rng);
- private:
- const BigInt& n;
- const BigInt& e;
- const BigInt& q;
- const BigInt& c;
-
- Fixed_Exponent_Power_Mod powermod_d1_p, powermod_d2_q;
- Modular_Reducer mod_p;
- Blinder blinder;
- };
-
-/**
-* Rabin-Williams Verification Operation
-*/
-class BOTAN_DLL RW_Verification_Operation : public PK_Ops::Verification
- {
- public:
- RW_Verification_Operation(const RW_PublicKey& rw) :
- n(rw.get_n()), powermod_e_n(rw.get_e(), rw.get_n())
- {}
-
- size_t max_input_bits() const { return (n.bits() - 1); }
- bool with_recovery() const { return true; }
-
- secure_vector<byte> verify_mr(const byte msg[], size_t msg_len);
-
- private:
- const BigInt& n;
- Fixed_Exponent_Power_Mod powermod_e_n;
- };
-
-}
-
-#endif