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author | Wladimir J. van der Laan <laanwj@gmail.com> | 2019-02-14 22:16:48 +0100 |
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committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2019-02-14 22:17:52 +0100 |
commit | 3facd9fdc4dd3a41ee668a2540ccf47751ce6cbc (patch) | |
tree | ed3ca85df3a7750ea08a42b9593d3c3a0fca4dd7 /src/wallet/rpcwallet.cpp | |
parent | cd8ca8be31ab921967fc4d74d8643d0e36f48c31 (diff) | |
parent | 6ca836ab3abef5a90df0c3c4e4983f328b1afe00 (diff) | |
download | bitcoin-3facd9fdc4dd3a41ee668a2540ccf47751ce6cbc.tar.xz |
Merge #14481: Add P2SH-P2WSH support to listunspent RPC
6ca836ab3abef5a90df0c3c4e4983f328b1afe00 Add release note for listunspent P2WSH change (MeshCollider)
928beae007fc2f951e79ea307a5e983af4cb3acf Add test for P2SH-P2WSH in signrawtransactionwithkey and listunspent (MeshCollider)
314784a60f18424b004e935aa6e41b824e9645b3 Make listunspent and signrawtransaction RPCs support witnessScript (MeshCollider)
Pull request description:
This is a reworked version of #11708 after #12427 and the `signrawtransaction` split.
For a P2WSH address, listunspent should return the witness script, and for a P2SH-P2WSH address, it should also return the inner witness script (because SignTransaction will automatically wrap it in P2SH if required).
Includes a test which also tests the behaviour of #12427, and release note.
Tree-SHA512: a8e72cf16930312bf48ec47e44a68f8d7e26664043c1b4cc0983eb25aec4087e511188ff9a0f181cd7b8a0c068c60d7f1e7e3f226b79e8c48890039dcf57f7b7
Diffstat (limited to 'src/wallet/rpcwallet.cpp')
-rw-r--r-- | src/wallet/rpcwallet.cpp | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp index 9e362cf167..ee77739986 100644 --- a/src/wallet/rpcwallet.cpp +++ b/src/wallet/rpcwallet.cpp @@ -2770,7 +2770,8 @@ static UniValue listunspent(const JSONRPCRequest& request) " \"scriptPubKey\" : \"key\", (string) the script key\n" " \"amount\" : x.xxx, (numeric) the transaction output amount in " + CURRENCY_UNIT + "\n" " \"confirmations\" : n, (numeric) The number of confirmations\n" - " \"redeemScript\" : n (string) The redeemScript if scriptPubKey is P2SH\n" + " \"redeemScript\" : \"script\" (string) The redeemScript if scriptPubKey is P2SH" + " \"witnessScript\" : \"script\" (string) witnessScript if the scriptPubKey is P2WSH or P2SH-P2WSH\n" " \"spendable\" : xxx, (bool) Whether we have the private keys to spend this output\n" " \"solvable\" : xxx, (bool) Whether we know how to spend this output, ignoring the lack of keys\n" " \"desc\" : xxx, (string, only when solvable) A descriptor for spending this output\n" @@ -2884,6 +2885,28 @@ static UniValue listunspent(const JSONRPCRequest& request) CScript redeemScript; if (pwallet->GetCScript(hash, redeemScript)) { entry.pushKV("redeemScript", HexStr(redeemScript.begin(), redeemScript.end())); + // Now check if the redeemScript is actually a P2WSH script + CTxDestination witness_destination; + if (redeemScript.IsPayToWitnessScriptHash()) { + bool extracted = ExtractDestination(redeemScript, witness_destination); + assert(extracted); + // Also return the witness script + const WitnessV0ScriptHash& whash = boost::get<WitnessV0ScriptHash>(witness_destination); + CScriptID id; + CRIPEMD160().Write(whash.begin(), whash.size()).Finalize(id.begin()); + CScript witnessScript; + if (pwallet->GetCScript(id, witnessScript)) { + entry.pushKV("witnessScript", HexStr(witnessScript.begin(), witnessScript.end())); + } + } + } + } else if (scriptPubKey.IsPayToWitnessScriptHash()) { + const WitnessV0ScriptHash& whash = boost::get<WitnessV0ScriptHash>(address); + CScriptID id; + CRIPEMD160().Write(whash.begin(), whash.size()).Finalize(id.begin()); + CScript witnessScript; + if (pwallet->GetCScript(id, witnessScript)) { + entry.pushKV("witnessScript", HexStr(witnessScript.begin(), witnessScript.end())); } } } @@ -3139,7 +3162,8 @@ UniValue signrawtransactionwithwallet(const JSONRPCRequest& request) {"txid", RPCArg::Type::STR_HEX, RPCArg::Optional::NO, "The transaction id"}, {"vout", RPCArg::Type::NUM, RPCArg::Optional::NO, "The output number"}, {"scriptPubKey", RPCArg::Type::STR_HEX, RPCArg::Optional::NO, "script key"}, - {"redeemScript", RPCArg::Type::STR_HEX, RPCArg::Optional::OMITTED, "(required for P2SH or P2WSH) redeem script"}, + {"redeemScript", RPCArg::Type::STR_HEX, RPCArg::Optional::OMITTED, "(required for P2SH) redeem script"}, + {"witnessScript", RPCArg::Type::STR_HEX, RPCArg::Optional::OMITTED, "(required for P2WSH or P2SH-P2WSH) witness script"}, {"amount", RPCArg::Type::AMOUNT, RPCArg::Optional::NO, "The amount spent"}, }, }, |