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Begin implementing continuous ledger close.

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Pretty much all remaining changes should be to LedgerConsensus.cpp
This commit is contained in:
JoelKatz
2012-06-29 16:34:16 -07:00
parent 2cac0cb288
commit 3a77ef5c82
9 changed files with 47 additions and 68 deletions
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20
src/LedgerProposal.cpp
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@@ -7,8 +7,9 @@
#include "Application.h"
#include "HashPrefixes.h"
LedgerProposal::LedgerProposal(const uint256& pLgr, uint32 seq, const uint256& tx, const NewcoinAddress& naPeerPublic) :
mPreviousLedger(pLgr), mCurrentHash(tx), mProposeSeq(seq)
LedgerProposal::LedgerProposal(const uint256& pLgr, uint32 seq, const uint256& tx, uint64 closeTime,
const NewcoinAddress& naPeerPublic) :
mPreviousLedger(pLgr), mCurrentHash(tx), mCloseTime(closeTime), mProposeSeq(seq)
{
mPublicKey = naPeerPublic;
// XXX Validate key.
@@ -20,28 +21,30 @@ LedgerProposal::LedgerProposal(const uint256& pLgr, uint32 seq, const uint256& t
}
LedgerProposal::LedgerProposal(const NewcoinAddress& naSeed, const uint256& prevLgr, const uint256& position) :
mPreviousLedger(prevLgr), mCurrentHash(position), mProposeSeq(0)
LedgerProposal::LedgerProposal(const NewcoinAddress& naSeed, const uint256& prevLgr,
const uint256& position, uint64 closeTime) :
mPreviousLedger(prevLgr), mCurrentHash(position), mCloseTime(closeTime), mProposeSeq(0)
{
mPublicKey = NewcoinAddress::createNodePublic(naSeed);
mPrivateKey = NewcoinAddress::createNodePrivate(naSeed);
mPeerID = mPublicKey.getNodeID();
}
LedgerProposal::LedgerProposal(const uint256& prevLgr, const uint256& position) :
mPreviousLedger(prevLgr), mCurrentHash(position), mProposeSeq(0)
LedgerProposal::LedgerProposal(const uint256& prevLgr, const uint256& position, uint64 closeTime) :
mPreviousLedger(prevLgr), mCurrentHash(position), mCloseTime(closeTime), mProposeSeq(0)
{
;
}
uint256 LedgerProposal::getSigningHash() const
{
Serializer s(72);
Serializer s((32 + 32 + 256 + 256 + 64) / 8);
s.add32(sHP_Proposal);
s.add32(mProposeSeq);
s.add256(mPreviousLedger);
s.add256(mCurrentHash);
s.add64(mCloseTime);
return s.getSHA512Half();
}
@@ -51,9 +54,10 @@ bool LedgerProposal::checkSign(const std::string& signature, const uint256& sign
return mPublicKey.verifyNodePublic(signingHash, signature);
}
void LedgerProposal::changePosition(const uint256& newPosition)
void LedgerProposal::changePosition(const uint256& newPosition, uint64 closeTime)
{
mCurrentHash = newPosition;
mCloseTime = closeTime;
++mProposeSeq;
}