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RPC additions after headers-first

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This commit is contained in:
Pieter Wuille 2014-07-12 00:03:10 +02:00
parent 341735eb8f
commit ad6e601712
4 changed files with 27 additions and 4 deletions
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9
src/main.cpp
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@ -41,6 +41,7 @@ CCriticalSection cs_main;
BlockMap mapBlockIndex;
CChain chainActive;
CBlockIndex *pindexBestHeader = NULL;
int64_t nTimeBestReceived = 0;
CWaitableCriticalSection csBestBlock;
CConditionVariable cvBlockChange;
@ -51,6 +52,7 @@ bool fTxIndex = false;
bool fIsBareMultisigStd = true;
unsigned int nCoinCacheSize = 5000;
/** Fees smaller than this (in satoshi) are considered zero fee (for relaying and mining) */
CFeeRate minRelayTxFee = CFeeRate(1000);
@ -98,8 +100,6 @@ namespace {
// The set of all CBlockIndex entries with BLOCK_VALID_TRANSACTIONS or better that are at least
// as good as our current tip. Entries may be failed, though.
set<CBlockIndex*, CBlockIndexWorkComparator> setBlockIndexValid;
// Best header we've seen so far (used for getheaders queries' starting points).
CBlockIndex *pindexBestHeader = NULL;
// Number of nodes with fSyncStarted.
int nSyncStarted = 0;
// All pairs A->B, where A (or one if its ancestors) misses transactions, but B has transactions.
@ -440,6 +440,11 @@ bool GetNodeStateStats(NodeId nodeid, CNodeStateStats &stats) {
return false;
stats.nMisbehavior = state->nMisbehavior;
stats.nSyncHeight = state->pindexBestKnownBlock ? state->pindexBestKnownBlock->nHeight : -1;
stats.nCommonHeight = state->pindexLastCommonBlock ? state->pindexLastCommonBlock->nHeight : -1;
BOOST_FOREACH(const QueuedBlock& queue, state->vBlocksInFlight) {
if (queue.pindex)
stats.vHeightInFlight.push_back(queue.pindex->nHeight);
}
return true;
}

5
src/main.h
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@ -118,6 +118,9 @@ extern bool fIsBareMultisigStd;
extern unsigned int nCoinCacheSize;
extern CFeeRate minRelayTxFee;
// Best header we've seen so far (used for getheaders queries' starting points).
extern CBlockIndex *pindexBestHeader;
// Minimum disk space required - used in CheckDiskSpace()
static const uint64_t nMinDiskSpace = 52428800;
@ -199,6 +202,8 @@ bool AcceptToMemoryPool(CTxMemPool& pool, CValidationState &state, const CTransa
struct CNodeStateStats {
int nMisbehavior;
int nSyncHeight;
int nCommonHeight;
std::vector<int> vHeightInFlight;
};
struct CDiskTxPos : public CDiskBlockPos

2
src/rpcblockchain.cpp
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@ -445,6 +445,7 @@ Value getblockchaininfo(const Array& params, bool fHelp)
"{\n"
" \"chain\": \"xxxx\", (string) current network name as defined in BIP70 (main, test, regtest)\n"
" \"blocks\": xxxxxx, (numeric) the current number of blocks processed in the server\n"
" \"headers\": xxxxxx, (numeric) the current number of headers we have validated\n"
" \"bestblockhash\": \"...\", (string) the hash of the currently best block\n"
" \"difficulty\": xxxxxx, (numeric) the current difficulty\n"
" \"verificationprogress\": xxxx, (numeric) estimate of verification progress [0..1]\n"
@ -458,6 +459,7 @@ Value getblockchaininfo(const Array& params, bool fHelp)
Object obj;
obj.push_back(Pair("chain", Params().NetworkIDString()));
obj.push_back(Pair("blocks", (int)chainActive.Height()));
obj.push_back(Pair("headers", pindexBestHeader ? pindexBestHeader->nHeight : -1));
obj.push_back(Pair("bestblockhash", chainActive.Tip()->GetBlockHash().GetHex()));
obj.push_back(Pair("difficulty", (double)GetDifficulty()));
obj.push_back(Pair("verificationprogress", Checkpoints::GuessVerificationProgress(chainActive.Tip())));

15
src/rpcnet.cpp
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@ -97,7 +97,12 @@ Value getpeerinfo(const Array& params, bool fHelp)
" \"inbound\": true|false, (boolean) Inbound (true) or Outbound (false)\n"
" \"startingheight\": n, (numeric) The starting height (block) of the peer\n"
" \"banscore\": n, (numeric) The ban score\n"
" \"syncnode\": true|false (boolean) if sync node\n"
" \"synced_headers\": n, (numeric) The last header we have in common with this peer\n"
" \"synced_blocks\": n, (numeric) The last block we have in common with this peer\n"
" \"inflight\": [\n"
" n, (numeric) The heights of blocks we're currently asking from this peer\n"
" ...\n"
" ]\n"
" }\n"
" ,...\n"
"]\n"
@ -137,7 +142,13 @@ Value getpeerinfo(const Array& params, bool fHelp)
obj.push_back(Pair("startingheight", stats.nStartingHeight));
if (fStateStats) {
obj.push_back(Pair("banscore", statestats.nMisbehavior));
obj.push_back(Pair("syncheight", statestats.nSyncHeight));
obj.push_back(Pair("synced_headers", statestats.nSyncHeight));
obj.push_back(Pair("synced_blocks", statestats.nCommonHeight));
Array heights;
BOOST_FOREACH(int height, statestats.vHeightInFlight) {
heights.push_back(height);
}
obj.push_back(Pair("inflight", heights));
}
obj.push_back(Pair("whitelisted", stats.fWhitelisted));