// Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2011 The Bitcoin developers
+// Copyright (c) 2009-2012 The Bitcoin developers
// Distributed under the MIT/X11 software license, see the accompanying
// file license.txt or http://www.opensource.org/licenses/mit-license.php.
-#include "headers.h"
+#include "keystore.h"
#include "crypter.h"
-#include "db.h"
#include "script.h"
-std::vector<unsigned char> CKeyStore::GenerateNewKey()
-{
- RandAddSeedPerfmon();
- CKey key;
- key.MakeNewKey();
- if (!AddKey(key))
- throw std::runtime_error("CKeyStore::GenerateNewKey() : AddKey failed");
- return key.GetPubKey();
-}
-
bool CKeyStore::GetPubKey(const CBitcoinAddress &address, std::vector<unsigned char> &vchPubKeyOut) const
{
CKey key;
{
bool fCompressed = false;
CSecret secret = key.GetSecret(fCompressed);
- CRITICAL_BLOCK(cs_KeyStore)
+ {
+ LOCK(cs_KeyStore);
mapKeys[CBitcoinAddress(key.GetPubKey())] = make_pair(secret, fCompressed);
+ }
return true;
}
-bool CBasicKeyStore::AddCScript(const uint160 &hash, const CScript& redeemScript)
+bool CBasicKeyStore::AddCScript(const CScript& redeemScript)
{
- CRITICAL_BLOCK(cs_KeyStore)
- mapScripts[hash] = redeemScript;
+ {
+ LOCK(cs_KeyStore);
+ mapScripts[Hash160(redeemScript)] = redeemScript;
+ }
return true;
}
bool CBasicKeyStore::HaveCScript(const uint160& hash) const
{
bool result;
- CRITICAL_BLOCK(cs_KeyStore)
+ {
+ LOCK(cs_KeyStore);
result = (mapScripts.count(hash) > 0);
+ }
return result;
}
bool CBasicKeyStore::GetCScript(const uint160 &hash, CScript& redeemScriptOut) const
{
- CRITICAL_BLOCK(cs_KeyStore)
{
+ LOCK(cs_KeyStore);
ScriptMap::const_iterator mi = mapScripts.find(hash);
if (mi != mapScripts.end())
{
bool CCryptoKeyStore::SetCrypted()
{
- CRITICAL_BLOCK(cs_KeyStore)
{
+ LOCK(cs_KeyStore);
if (fUseCrypto)
return true;
if (!mapKeys.empty())
bool CCryptoKeyStore::Unlock(const CKeyingMaterial& vMasterKeyIn)
{
- CRITICAL_BLOCK(cs_KeyStore)
{
+ LOCK(cs_KeyStore);
if (!SetCrypted())
return false;
CSecret vchSecret;
if(!DecryptSecret(vMasterKeyIn, vchCryptedSecret, Hash(vchPubKey.begin(), vchPubKey.end()), vchSecret))
return false;
+ if (vchSecret.size() != 32)
+ return false;
CKey key;
key.SetPubKey(vchPubKey);
key.SetSecret(vchSecret);
bool CCryptoKeyStore::AddKey(const CKey& key)
{
- CRITICAL_BLOCK(cs_KeyStore)
{
+ LOCK(cs_KeyStore);
if (!IsCrypted())
return CBasicKeyStore::AddKey(key);
bool CCryptoKeyStore::AddCryptedKey(const std::vector<unsigned char> &vchPubKey, const std::vector<unsigned char> &vchCryptedSecret)
{
- CRITICAL_BLOCK(cs_KeyStore)
{
+ LOCK(cs_KeyStore);
if (!SetCrypted())
return false;
bool CCryptoKeyStore::GetKey(const CBitcoinAddress &address, CKey& keyOut) const
{
- CRITICAL_BLOCK(cs_KeyStore)
{
+ LOCK(cs_KeyStore);
if (!IsCrypted())
return CBasicKeyStore::GetKey(address, keyOut);
CSecret vchSecret;
if (!DecryptSecret(vMasterKey, vchCryptedSecret, Hash(vchPubKey.begin(), vchPubKey.end()), vchSecret))
return false;
+ if (vchSecret.size() != 32)
+ return false;
keyOut.SetPubKey(vchPubKey);
keyOut.SetSecret(vchSecret);
return true;
bool CCryptoKeyStore::GetPubKey(const CBitcoinAddress &address, std::vector<unsigned char>& vchPubKeyOut) const
{
- CRITICAL_BLOCK(cs_KeyStore)
{
+ LOCK(cs_KeyStore);
if (!IsCrypted())
return CKeyStore::GetPubKey(address, vchPubKeyOut);
bool CCryptoKeyStore::EncryptKeys(CKeyingMaterial& vMasterKeyIn)
{
- CRITICAL_BLOCK(cs_KeyStore)
{
+ LOCK(cs_KeyStore);
if (!mapCryptedKeys.empty() || IsCrypted())
return false;
BOOST_FOREACH(KeyMap::value_type& mKey, mapKeys)
{
CKey key;
- if (!key.SetSecret(mKey.second.first, false))
+ if (!key.SetSecret(mKey.second.first, mKey.second.second))
return false;
const std::vector<unsigned char> vchPubKey = key.GetPubKey();
std::vector<unsigned char> vchCryptedSecret;