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make bitcoin include files more modular

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This commit is contained in:
Wladimir J. van der Laan
2011-05-15 09:11:04 +02:00
committed by Witchspace
parent c22feee634
commit 223b6f1ba4
25 changed files with 640 additions and 510 deletions
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23
src/key.h
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@@ -1,7 +1,12 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Distributed under the MIT/X11 software license, see the accompanying
// file license.txt or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_KEY_H
#define BITCOIN_KEY_H
#include <openssl/ec.h>
#include <openssl/ecdsa.h>
#include <openssl/obj_mac.h>
// secp160k1
// const unsigned int PRIVATE_KEY_SIZE = 192;
@@ -36,7 +41,7 @@ public:
// secure_allocator is defined in serialize.h
typedef vector<unsigned char, secure_allocator<unsigned char> > CPrivKey;
typedef std::vector<unsigned char, secure_allocator<unsigned char> > CPrivKey;
@@ -109,7 +114,7 @@ public:
return vchPrivKey;
}
bool SetPubKey(const vector<unsigned char>& vchPubKey)
bool SetPubKey(const std::vector<unsigned char>& vchPubKey)
{
const unsigned char* pbegin = &vchPubKey[0];
if (!o2i_ECPublicKey(&pkey, &pbegin, vchPubKey.size()))
@@ -118,19 +123,19 @@ public:
return true;
}
vector<unsigned char> GetPubKey() const
std::vector<unsigned char> GetPubKey() const
{
unsigned int nSize = i2o_ECPublicKey(pkey, NULL);
if (!nSize)
throw key_error("CKey::GetPubKey() : i2o_ECPublicKey failed");
vector<unsigned char> vchPubKey(nSize, 0);
std::vector<unsigned char> vchPubKey(nSize, 0);
unsigned char* pbegin = &vchPubKey[0];
if (i2o_ECPublicKey(pkey, &pbegin) != nSize)
throw key_error("CKey::GetPubKey() : i2o_ECPublicKey returned unexpected size");
return vchPubKey;
}
bool Sign(uint256 hash, vector<unsigned char>& vchSig)
bool Sign(uint256 hash, std::vector<unsigned char>& vchSig)
{
vchSig.clear();
unsigned char pchSig[10000];
@@ -142,7 +147,7 @@ public:
return true;
}
bool Verify(uint256 hash, const vector<unsigned char>& vchSig)
bool Verify(uint256 hash, const std::vector<unsigned char>& vchSig)
{
// -1 = error, 0 = bad sig, 1 = good
if (ECDSA_verify(0, (unsigned char*)&hash, sizeof(hash), &vchSig[0], vchSig.size(), pkey) != 1)
@@ -150,7 +155,7 @@ public:
return true;
}
static bool Sign(const CPrivKey& vchPrivKey, uint256 hash, vector<unsigned char>& vchSig)
static bool Sign(const CPrivKey& vchPrivKey, uint256 hash, std::vector<unsigned char>& vchSig)
{
CKey key;
if (!key.SetPrivKey(vchPrivKey))
@@ -158,7 +163,7 @@ public:
return key.Sign(hash, vchSig);
}
static bool Verify(const vector<unsigned char>& vchPubKey, uint256 hash, const vector<unsigned char>& vchSig)
static bool Verify(const std::vector<unsigned char>& vchPubKey, uint256 hash, const std::vector<unsigned char>& vchSig)
{
CKey key;
if (!key.SetPubKey(vchPubKey))
@@ -166,3 +171,5 @@ public:
return key.Verify(hash, vchSig);
}
};
#endif