LBRYCommunity/lbrycrd
1
0
Fork 0
Code Issues 29 Pull requests 1 Projects Releases 32 Packages Wiki Activity

checkpoints.cpp depends on main, it can use mapBlockIndex directly

Browse source
This commit is contained in:
Pieter Wuille 2014-09-04 02:01:10 +02:00
parent 961c4a04c2
commit a0dbe433bd
3 changed files with 5 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/checkpoints.cpp
View file

@ -146,7 +146,7 @@ namespace Checkpoints {
return checkpoints.rbegin()->first; return checkpoints.rbegin()->first;
} }
CBlockIndex* GetLastCheckpoint(const std::map<uint256, CBlockIndex*>& mapBlockIndex) CBlockIndex* GetLastCheckpoint()
{ {
if (!fEnabled) if (!fEnabled)
return NULL; return NULL;

2
src/checkpoints.h
View file

@ -22,7 +22,7 @@ namespace Checkpoints {
int GetTotalBlocksEstimate(); int GetTotalBlocksEstimate();
// Returns last CBlockIndex* in mapBlockIndex that is a checkpoint // Returns last CBlockIndex* in mapBlockIndex that is a checkpoint
CBlockIndex* GetLastCheckpoint(const std::map<uint256, CBlockIndex*>& mapBlockIndex); CBlockIndex* GetLastCheckpoint();
double GuessVerificationProgress(CBlockIndex *pindex, bool fSigchecks = true); double GuessVerificationProgress(CBlockIndex *pindex, bool fSigchecks = true);

6
src/main.cpp
View file

@ -2302,7 +2302,7 @@ bool AcceptBlockHeader(CBlockHeader& block, CValidationState& state, CBlockIndex
return state.Invalid(error("AcceptBlock() : block is marked invalid"), 0, "duplicate"); return state.Invalid(error("AcceptBlock() : block is marked invalid"), 0, "duplicate");
} }
CBlockIndex* pcheckpoint = Checkpoints::GetLastCheckpoint(mapBlockIndex); CBlockIndex* pcheckpoint = Checkpoints::GetLastCheckpoint();
if (pcheckpoint && block.hashPrevBlock != (chainActive.Tip() ? chainActive.Tip()->GetBlockHash() : uint256(0))) if (pcheckpoint && block.hashPrevBlock != (chainActive.Tip() ? chainActive.Tip()->GetBlockHash() : uint256(0)))
{ {
// Extra checks to prevent "fill up memory by spamming with bogus blocks" // Extra checks to prevent "fill up memory by spamming with bogus blocks"
@ -2345,7 +2345,7 @@ bool AcceptBlockHeader(CBlockHeader& block, CValidationState& state, CBlockIndex
REJECT_CHECKPOINT, "checkpoint mismatch"); REJECT_CHECKPOINT, "checkpoint mismatch");
// Don't accept any forks from the main chain prior to last checkpoint // Don't accept any forks from the main chain prior to last checkpoint
CBlockIndex* pcheckpoint = Checkpoints::GetLastCheckpoint(mapBlockIndex); CBlockIndex* pcheckpoint = Checkpoints::GetLastCheckpoint();
if (pcheckpoint && nHeight < pcheckpoint->nHeight) if (pcheckpoint && nHeight < pcheckpoint->nHeight)
return state.DoS(100, error("AcceptBlock() : forked chain older than last checkpoint (height %d)", nHeight)); return state.DoS(100, error("AcceptBlock() : forked chain older than last checkpoint (height %d)", nHeight));
@ -3286,7 +3286,7 @@ void static ProcessGetData(CNode* pfrom)
// If the requested block is at a height below our last // If the requested block is at a height below our last
// checkpoint, only serve it if it's in the checkpointed chain // checkpoint, only serve it if it's in the checkpointed chain
int nHeight = mi->second->nHeight; int nHeight = mi->second->nHeight;
CBlockIndex* pcheckpoint = Checkpoints::GetLastCheckpoint(mapBlockIndex); CBlockIndex* pcheckpoint = Checkpoints::GetLastCheckpoint();
if (pcheckpoint && nHeight < pcheckpoint->nHeight) { if (pcheckpoint && nHeight < pcheckpoint->nHeight) {
if (!chainActive.Contains(mi->second)) if (!chainActive.Contains(mi->second))
{ {