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Add calcfastmerkleroot RPC and test-framework support

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This commit is contained in:
Steven Roose 2019-01-29 12:30:21 +00:00
parent 3f902b0569
commit 01b03a9206
4 changed files with 51 additions and 0 deletions
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18
src/rpc/misc.cpp
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@ -5,6 +5,7 @@
#include <chain.h>
#include <clientversion.h>
#include <consensus/merkle.h>
#include <core_io.h>
#include <crypto/ripemd160.h>
#include <key_io.h>
@ -525,6 +526,22 @@ UniValue getpakinfo(const JSONRPCRequest& request)
return ret;
}
UniValue calcfastmerkleroot(const JSONRPCRequest& request)
{
std::vector<uint256> leaves;
for (const UniValue& leaf : request.params[0].get_array().getValues()) {
uint256 l;
l.SetHex(leaf.get_str());
leaves.push_back(l);
}
uint256 root = ComputeFastMerkleRoot(leaves);
UniValue ret(UniValue::VOBJ);
ret.setStr(root.GetHex());
return ret;
}
// END ELEMENTS CALLS
//
@ -543,6 +560,7 @@ static const CRPCCommand commands[] =
// ELEMENTS:
{ "util", "getpakinfo", &getpakinfo, {}},
{ "util", "tweakfedpegscript", &tweakfedpegscript, {"claim_script"} },
{ "hidden", "calcfastmerkleroot", &calcfastmerkleroot, {"leaves"} },
/* Not shown in help */
{ "hidden", "setmocktime", &setmocktime, {"timestamp"}},