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Merge #15784: rpc: Remove dependency on interfaces::Chain in SignTransaction

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99e88a372 rpc: Remove dependency on interfaces::Chain in SignTransaction (Antoine Riard)

Pull request description:

  Assuming wallet RPCs and node RPCs will go into different processes, signrawtransactionwithkey doesn't need to access Coins via interfaces::Chain, it may use directly utility in node/coins.cpp

  Obviously will need rebase after #15638

Tree-SHA512: 42ee8fcbcd38643bbd82210db6f68249bed5ee036a4c930a1db534d0469a133e287b8869c977bf0cc79a7296dde04f72adb74d24e1cd20f4a280f4c2b7fceb74
This commit is contained in:
MeshCollider
2019-04-27 15:29:30 +12:00
parent 65ec4d6fb2 99e88a3726
commit 703414994a
4 changed files with 34 additions and 19 deletions
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9
src/wallet/rpcwallet.cpp
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@@ -3150,7 +3150,14 @@ UniValue signrawtransactionwithwallet(const JSONRPCRequest& request)
LOCK(pwallet->cs_wallet);
EnsureWalletIsUnlocked(pwallet);
return SignTransaction(pwallet->chain(), mtx, request.params[1], pwallet, false, request.params[2]);
// Fetch previous transactions (inputs):
std::map<COutPoint, Coin> coins;
for (const CTxIn& txin : mtx.vin) {
coins[txin.prevout]; // Create empty map entry keyed by prevout.
}
pwallet->chain().findCoins(coins);
return SignTransaction(mtx, request.params[1], pwallet, coins, false, request.params[2]);
}
static UniValue bumpfee(const JSONRPCRequest& request)