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-rw-r--r--src/rpc/blockchain.cpp5
-rw-r--r--src/rpc/mining.cpp36
-rw-r--r--src/rpc/misc.cpp38
-rw-r--r--src/rpc/rawtransaction.cpp53
4 files changed, 111 insertions, 21 deletions
diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp
index e63232b480..cf927106df 100644
--- a/src/rpc/blockchain.cpp
+++ b/src/rpc/blockchain.cpp
@@ -99,7 +99,9 @@ UniValue blockToJSON(const CBlock& block, const CBlockIndex* blockindex, bool tx
if (chainActive.Contains(blockindex))
confirmations = chainActive.Height() - blockindex->nHeight + 1;
result.push_back(Pair("confirmations", confirmations));
+ result.push_back(Pair("strippedsize", (int)::GetSerializeSize(block, SER_NETWORK, PROTOCOL_VERSION | SERIALIZE_TRANSACTION_NO_WITNESS)));
result.push_back(Pair("size", (int)::GetSerializeSize(block, SER_NETWORK, PROTOCOL_VERSION)));
+ result.push_back(Pair("cost", (int)::GetBlockCost(block)));
result.push_back(Pair("height", blockindex->nHeight));
result.push_back(Pair("version", block.nVersion));
result.push_back(Pair("versionHex", strprintf("%08x", block.nVersion)));
@@ -556,6 +558,8 @@ UniValue getblock(const UniValue& params, bool fHelp)
" \"hash\" : \"hash\", (string) the block hash (same as provided)\n"
" \"confirmations\" : n, (numeric) The number of confirmations, or -1 if the block is not on the main chain\n"
" \"size\" : n, (numeric) The block size\n"
+ " \"strippedsize\" : n, (numeric) The block size excluding witness data\n"
+ " \"cost\" : n (numeric) The block cost\n"
" \"height\" : n, (numeric) The block height or index\n"
" \"version\" : n, (numeric) The block version\n"
" \"versionHex\" : \"00000000\", (string) The block version formatted in hexadecimal\n"
@@ -928,6 +932,7 @@ UniValue getblockchaininfo(const UniValue& params, bool fHelp)
softforks.push_back(SoftForkDesc("bip66", 3, tip, consensusParams));
softforks.push_back(SoftForkDesc("bip65", 4, tip, consensusParams));
bip9_softforks.push_back(Pair("csv", BIP9SoftForkDesc(consensusParams, Consensus::DEPLOYMENT_CSV)));
+ bip9_softforks.push_back(Pair("segwit", BIP9SoftForkDesc(consensusParams, Consensus::DEPLOYMENT_SEGWIT)));
obj.push_back(Pair("softforks", softforks));
obj.push_back(Pair("bip9_softforks", bip9_softforks));
diff --git a/src/rpc/mining.cpp b/src/rpc/mining.cpp
index 94eeea91f3..4c4e599781 100644
--- a/src/rpc/mining.cpp
+++ b/src/rpc/mining.cpp
@@ -224,6 +224,7 @@ UniValue getmininginfo(const UniValue& params, bool fHelp)
"{\n"
" \"blocks\": nnn, (numeric) The current block\n"
" \"currentblocksize\": nnn, (numeric) The last block size\n"
+ " \"currentblockcost\": nnn, (numeric) The last block cost\n"
" \"currentblocktx\": nnn, (numeric) The last block transaction\n"
" \"difficulty\": xxx.xxxxx (numeric) The current difficulty\n"
" \"errors\": \"...\" (string) Current errors\n"
@@ -242,6 +243,7 @@ UniValue getmininginfo(const UniValue& params, bool fHelp)
UniValue obj(UniValue::VOBJ);
obj.push_back(Pair("blocks", (int)chainActive.Height()));
obj.push_back(Pair("currentblocksize", (uint64_t)nLastBlockSize));
+ obj.push_back(Pair("currentblockcost", (uint64_t)nLastBlockCost));
obj.push_back(Pair("currentblocktx", (uint64_t)nLastBlockTx));
obj.push_back(Pair("difficulty", (double)GetDifficulty()));
obj.push_back(Pair("errors", GetWarnings("statusbar")));
@@ -348,13 +350,15 @@ UniValue getblocktemplate(const UniValue& params, bool fHelp)
" \"transactions\" : [ (array) contents of non-coinbase transactions that should be included in the next block\n"
" {\n"
" \"data\" : \"xxxx\", (string) transaction data encoded in hexadecimal (byte-for-byte)\n"
- " \"hash\" : \"xxxx\", (string) hash/id encoded in little-endian hexadecimal\n"
+ " \"txid\" : \"xxxx\", (string) transaction id encoded in little-endian hexadecimal\n"
+ " \"hash\" : \"xxxx\", (string) hash encoded in little-endian hexadecimal (including witness data)\n"
" \"depends\" : [ (array) array of numbers \n"
" n (numeric) transactions before this one (by 1-based index in 'transactions' list) that must be present in the final block if this one is\n"
" ,...\n"
" ],\n"
" \"fee\": n, (numeric) difference in value between transaction inputs and outputs (in Satoshis); for coinbase transactions, this is a negative Number of the total collected block fees (ie, not including the block subsidy); if key is not present, fee is unknown and clients MUST NOT assume there isn't one\n"
- " \"sigops\" : n, (numeric) total number of SigOps, as counted for purposes of block limits; if key is not present, sigop count is unknown and clients MUST NOT assume there aren't any\n"
+ " \"sigops\" : n, (numeric) total SigOps cost, as counted for purposes of block limits; if key is not present, sigop cost is unknown and clients MUST NOT assume it is zero\n"
+ " \"cost\" : n, (numeric) total transaction size cost, as counted for purposes of block limits\n"
" \"required\" : true|false (boolean) if provided and true, this transaction must be in the final block\n"
" }\n"
" ,...\n"
@@ -371,8 +375,9 @@ UniValue getblocktemplate(const UniValue& params, bool fHelp)
" ,...\n"
" ],\n"
" \"noncerange\" : \"00000000ffffffff\", (string) A range of valid nonces\n"
- " \"sigoplimit\" : n, (numeric) limit of sigops in blocks\n"
+ " \"sigoplimit\" : n, (numeric) cost limit of sigops in blocks\n"
" \"sizelimit\" : n, (numeric) limit of block size\n"
+ " \"costlimit\" : n, (numeric) limit of block cost\n"
" \"curtime\" : ttt, (numeric) current timestamp in seconds since epoch (Jan 1 1970 GMT)\n"
" \"bits\" : \"xxx\", (string) compressed target of next block\n"
" \"height\" : n (numeric) The height of the next block\n"
@@ -546,7 +551,7 @@ UniValue getblocktemplate(const UniValue& params, bool fHelp)
UniValue transactions(UniValue::VARR);
map<uint256, int64_t> setTxIndex;
int i = 0;
- BOOST_FOREACH (const CTransaction& tx, pblock->vtx) {
+ BOOST_FOREACH (CTransaction& tx, pblock->vtx) {
uint256 txHash = tx.GetHash();
setTxIndex[txHash] = i++;
@@ -556,8 +561,8 @@ UniValue getblocktemplate(const UniValue& params, bool fHelp)
UniValue entry(UniValue::VOBJ);
entry.push_back(Pair("data", EncodeHexTx(tx)));
-
- entry.push_back(Pair("hash", txHash.GetHex()));
+ entry.push_back(Pair("txid", txHash.GetHex()));
+ entry.push_back(Pair("hash", tx.GetWitnessHash().GetHex()));
UniValue deps(UniValue::VARR);
BOOST_FOREACH (const CTxIn &in, tx.vin)
@@ -569,7 +574,8 @@ UniValue getblocktemplate(const UniValue& params, bool fHelp)
int index_in_template = i - 1;
entry.push_back(Pair("fee", pblocktemplate->vTxFees[index_in_template]));
- entry.push_back(Pair("sigops", pblocktemplate->vTxSigOps[index_in_template]));
+ entry.push_back(Pair("sigops", pblocktemplate->vTxSigOpsCost[index_in_template]));
+ entry.push_back(Pair("cost", GetTransactionCost(tx)));
transactions.push_back(entry);
}
@@ -651,11 +657,15 @@ UniValue getblocktemplate(const UniValue& params, bool fHelp)
result.push_back(Pair("mintime", (int64_t)pindexPrev->GetMedianTimePast()+1));
result.push_back(Pair("mutable", aMutable));
result.push_back(Pair("noncerange", "00000000ffffffff"));
- result.push_back(Pair("sigoplimit", (int64_t)MAX_BLOCK_SIGOPS));
- result.push_back(Pair("sizelimit", (int64_t)MAX_BLOCK_SIZE));
+ result.push_back(Pair("sigoplimit", (int64_t)MAX_BLOCK_SIGOPS_COST));
+ result.push_back(Pair("sizelimit", (int64_t)MAX_BLOCK_SERIALIZED_SIZE));
+ result.push_back(Pair("costlimit", (int64_t)MAX_BLOCK_COST));
result.push_back(Pair("curtime", pblock->GetBlockTime()));
result.push_back(Pair("bits", strprintf("%08x", pblock->nBits)));
result.push_back(Pair("height", (int64_t)(pindexPrev->nHeight+1)));
+ if (!pblocktemplate->vchCoinbaseCommitment.empty()) {
+ result.push_back(Pair("default_witness_commitment", HexStr(pblocktemplate->vchCoinbaseCommitment.begin(), pblocktemplate->vchCoinbaseCommitment.end())));
+ }
return result;
}
@@ -719,6 +729,14 @@ UniValue submitblock(const UniValue& params, bool fHelp)
}
}
+ {
+ LOCK(cs_main);
+ BlockMap::iterator mi = mapBlockIndex.find(block.hashPrevBlock);
+ if (mi != mapBlockIndex.end()) {
+ UpdateUncommittedBlockStructures(block, mi->second, Params().GetConsensus());
+ }
+ }
+
CValidationState state;
submitblock_StateCatcher sc(block.GetHash());
RegisterValidationInterface(&sc);
diff --git a/src/rpc/misc.cpp b/src/rpc/misc.cpp
index 09f5185781..f2a29416e6 100644
--- a/src/rpc/misc.cpp
+++ b/src/rpc/misc.cpp
@@ -312,6 +312,43 @@ UniValue createmultisig(const UniValue& params, bool fHelp)
return result;
}
+UniValue createwitnessaddress(const UniValue& params, bool fHelp)
+{
+ if (fHelp || params.size() < 1 || params.size() > 1)
+ {
+ string msg = "createwitnessaddress \"script\"\n"
+ "\nCreates a witness address for a particular script.\n"
+ "It returns a json object with the address and witness script.\n"
+
+ "\nArguments:\n"
+ "1. \"script\" (string, required) A hex encoded script\n"
+
+ "\nResult:\n"
+ "{\n"
+ " \"address\":\"multisigaddress\", (string) The value of the new address (P2SH of witness script).\n"
+ " \"witnessScript\":\"script\" (string) The string value of the hex-encoded witness script.\n"
+ "}\n"
+ ;
+ throw runtime_error(msg);
+ }
+
+ if (!IsHex(params[0].get_str())) {
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Script must be hex-encoded");
+ }
+
+ std::vector<unsigned char> code = ParseHex(params[0].get_str());
+ CScript script(code.begin(), code.end());
+ CScript witscript = GetScriptForWitness(script);
+ CScriptID witscriptid(witscript);
+ CBitcoinAddress address(witscriptid);
+
+ UniValue result(UniValue::VOBJ);
+ result.push_back(Pair("address", address.ToString()));
+ result.push_back(Pair("witnessScript", HexStr(witscript.begin(), witscript.end())));
+
+ return result;
+}
+
UniValue verifymessage(const UniValue& params, bool fHelp)
{
if (fHelp || params.size() != 3)
@@ -445,6 +482,7 @@ static const CRPCCommand commands[] =
{ "control", "getinfo", &getinfo, true }, /* uses wallet if enabled */
{ "util", "validateaddress", &validateaddress, true }, /* uses wallet if enabled */
{ "util", "createmultisig", &createmultisig, true },
+ { "util", "createwitnessaddress", &createwitnessaddress, true },
{ "util", "verifymessage", &verifymessage, true },
{ "util", "signmessagewithprivkey", &signmessagewithprivkey, true },
diff --git a/src/rpc/rawtransaction.cpp b/src/rpc/rawtransaction.cpp
index 9723e394d6..3270cd384f 100644
--- a/src/rpc/rawtransaction.cpp
+++ b/src/rpc/rawtransaction.cpp
@@ -62,11 +62,15 @@ void ScriptPubKeyToJSON(const CScript& scriptPubKey, UniValue& out, bool fInclud
void TxToJSON(const CTransaction& tx, const uint256 hashBlock, UniValue& entry)
{
entry.push_back(Pair("txid", tx.GetHash().GetHex()));
+ entry.push_back(Pair("hash", tx.GetWitnessHash().GetHex()));
entry.push_back(Pair("size", (int)::GetSerializeSize(tx, SER_NETWORK, PROTOCOL_VERSION)));
+ entry.push_back(Pair("vsize", (int)::GetVirtualTransactionSize(tx)));
entry.push_back(Pair("version", tx.nVersion));
entry.push_back(Pair("locktime", (int64_t)tx.nLockTime));
+
UniValue vin(UniValue::VARR);
- BOOST_FOREACH(const CTxIn& txin, tx.vin) {
+ for (unsigned int i = 0; i < tx.vin.size(); i++) {
+ const CTxIn& txin = tx.vin[i];
UniValue in(UniValue::VOBJ);
if (tx.IsCoinBase())
in.push_back(Pair("coinbase", HexStr(txin.scriptSig.begin(), txin.scriptSig.end())));
@@ -78,6 +82,17 @@ void TxToJSON(const CTransaction& tx, const uint256 hashBlock, UniValue& entry)
o.push_back(Pair("hex", HexStr(txin.scriptSig.begin(), txin.scriptSig.end())));
in.push_back(Pair("scriptSig", o));
}
+ if (!tx.wit.IsNull()) {
+ if (!tx.wit.vtxinwit[i].IsNull()) {
+ UniValue txinwitness(UniValue::VARR);
+ for (unsigned int j = 0; j < tx.wit.vtxinwit[i].scriptWitness.stack.size(); j++) {
+ std::vector<unsigned char> item = tx.wit.vtxinwit[i].scriptWitness.stack[j];
+ txinwitness.push_back(HexStr(item.begin(), item.end()));
+ }
+ in.push_back(Pair("txinwitness", txinwitness));
+ }
+
+ }
in.push_back(Pair("sequence", (int64_t)txin.nSequence));
vin.push_back(in);
}
@@ -134,7 +149,9 @@ UniValue getrawtransaction(const UniValue& params, bool fHelp)
"{\n"
" \"hex\" : \"data\", (string) The serialized, hex-encoded data for 'txid'\n"
" \"txid\" : \"id\", (string) The transaction id (same as provided)\n"
- " \"size\" : n, (numeric) The transaction size\n"
+ " \"hash\" : \"id\", (string) The transaction hash (differs from txid for witness transactions)\n"
+ " \"size\" : n, (numeric) The serialized transaction size\n"
+ " \"vsize\" : n, (numeric) The virtual transaction size (differs from size for witness transactions)\n"
" \"version\" : n, (numeric) The version\n"
" \"locktime\" : ttt, (numeric) The lock time\n"
" \"vin\" : [ (array of json objects)\n"
@@ -146,6 +163,7 @@ UniValue getrawtransaction(const UniValue& params, bool fHelp)
" \"hex\": \"hex\" (string) hex\n"
" },\n"
" \"sequence\": n (numeric) The script sequence number\n"
+ " \"txinwitness\": [\"hex\", ...] (array of string) hex-encoded witness data (if any)\n"
" }\n"
" ,...\n"
" ],\n"
@@ -276,7 +294,7 @@ UniValue gettxoutproof(const UniValue& params, bool fHelp)
if (ntxFound != setTxids.size())
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "(Not all) transactions not found in specified block");
- CDataStream ssMB(SER_NETWORK, PROTOCOL_VERSION);
+ CDataStream ssMB(SER_NETWORK, PROTOCOL_VERSION | SERIALIZE_TRANSACTION_NO_WITNESS);
CMerkleBlock mb(block, setTxids);
ssMB << mb;
std::string strHex = HexStr(ssMB.begin(), ssMB.end());
@@ -296,7 +314,7 @@ UniValue verifytxoutproof(const UniValue& params, bool fHelp)
"[\"txid\"] (array, strings) The txid(s) which the proof commits to, or empty array if the proof is invalid\n"
);
- CDataStream ssMB(ParseHexV(params[0], "proof"), SER_NETWORK, PROTOCOL_VERSION);
+ CDataStream ssMB(ParseHexV(params[0], "proof"), SER_NETWORK, PROTOCOL_VERSION | SERIALIZE_TRANSACTION_NO_WITNESS);
CMerkleBlock merkleBlock;
ssMB >> merkleBlock;
@@ -443,7 +461,9 @@ UniValue decoderawtransaction(const UniValue& params, bool fHelp)
"\nResult:\n"
"{\n"
" \"txid\" : \"id\", (string) The transaction id\n"
+ " \"hash\" : \"id\", (string) The transaction hash (differs from txid for witness transactions)\n"
" \"size\" : n, (numeric) The transaction size\n"
+ " \"vsize\" : n, (numeric) The virtual transaction size (differs from size for witness transactions)\n"
" \"version\" : n, (numeric) The version\n"
" \"locktime\" : ttt, (numeric) The lock time\n"
" \"vin\" : [ (array of json objects)\n"
@@ -454,6 +474,7 @@ UniValue decoderawtransaction(const UniValue& params, bool fHelp)
" \"asm\": \"asm\", (string) asm\n"
" \"hex\": \"hex\" (string) hex\n"
" },\n"
+ " \"txinwitness\": [\"hex\", ...] (array of string) hex-encoded witness data (if any)\n"
" \"sequence\": n (numeric) The script sequence number\n"
" }\n"
" ,...\n"
@@ -487,7 +508,7 @@ UniValue decoderawtransaction(const UniValue& params, bool fHelp)
CTransaction tx;
- if (!DecodeHexTx(tx, params[0].get_str()))
+ if (!DecodeHexTx(tx, params[0].get_str(), true))
throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed");
UniValue result(UniValue::VOBJ);
@@ -571,7 +592,8 @@ UniValue signrawtransaction(const UniValue& params, bool fHelp)
" \"txid\":\"id\", (string, required) The transaction id\n"
" \"vout\":n, (numeric, required) The output number\n"
" \"scriptPubKey\": \"hex\", (string, required) script key\n"
- " \"redeemScript\": \"hex\" (string, required for P2SH) redeem script\n"
+ " \"redeemScript\": \"hex\", (string, required for P2SH or P2WSH) redeem script\n"
+ " \"amount\": value (numeric, required) The amount spent\n"
" }\n"
" ,...\n"
" ]\n"
@@ -714,12 +736,15 @@ UniValue signrawtransaction(const UniValue& params, bool fHelp)
if ((unsigned int)nOut >= coins->vout.size())
coins->vout.resize(nOut+1);
coins->vout[nOut].scriptPubKey = scriptPubKey;
- coins->vout[nOut].nValue = 0; // we don't know the actual output value
+ coins->vout[nOut].nValue = 0;
+ if (prevOut.exists("amount")) {
+ coins->vout[nOut].nValue = AmountFromValue(find_value(prevOut, "amount"));
+ }
}
// if redeemScript given and not using the local wallet (private keys
// given), add redeemScript to the tempKeystore so it can be signed:
- if (fGivenKeys && scriptPubKey.IsPayToScriptHash()) {
+ if (fGivenKeys && (scriptPubKey.IsPayToScriptHash() || scriptPubKey.IsPayToWitnessScriptHash())) {
RPCTypeCheckObj(prevOut,
{
{"txid", UniValueType(UniValue::VSTR)},
@@ -778,18 +803,22 @@ UniValue signrawtransaction(const UniValue& params, bool fHelp)
continue;
}
const CScript& prevPubKey = coins->vout[txin.prevout.n].scriptPubKey;
+ const CAmount& amount = coins->vout[txin.prevout.n].nValue;
- txin.scriptSig.clear();
+ SignatureData sigdata;
// Only sign SIGHASH_SINGLE if there's a corresponding output:
if (!fHashSingle || (i < mergedTx.vout.size()))
- SignSignature(keystore, prevPubKey, mergedTx, i, nHashType);
+ ProduceSignature(MutableTransactionSignatureCreator(&keystore, &mergedTx, i, amount, nHashType), prevPubKey, sigdata);
// ... and merge in other signatures:
BOOST_FOREACH(const CMutableTransaction& txv, txVariants) {
- txin.scriptSig = CombineSignatures(prevPubKey, txConst, i, txin.scriptSig, txv.vin[i].scriptSig);
+ sigdata = CombineSignatures(prevPubKey, TransactionSignatureChecker(&txConst, i, amount), sigdata, DataFromTransaction(txv, i));
}
+
+ UpdateTransaction(mergedTx, i, sigdata);
+
ScriptError serror = SCRIPT_ERR_OK;
- if (!VerifyScript(txin.scriptSig, prevPubKey, STANDARD_SCRIPT_VERIFY_FLAGS, TransactionSignatureChecker(&txConst, i), &serror)) {
+ if (!VerifyScript(txin.scriptSig, prevPubKey, mergedTx.wit.vtxinwit.size() > i ? &mergedTx.wit.vtxinwit[i].scriptWitness : NULL, STANDARD_SCRIPT_VERIFY_FLAGS, TransactionSignatureChecker(&txConst, i, amount), &serror)) {
TxInErrorToJSON(txin, vErrors, ScriptErrorString(serror));
}
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-14 16:08:48 +0000