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rpc: deduplicate WriteHDKeypath() used in decodepsbt

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The functionality is already provided in the BIP32 utility library util/bip32.h
with the exact same name and function signature.
This commit is contained in:
Sebastian Falbesoner 2020-07-19 17:25:07 +02:00
parent 476436b2de
commit 55057ffc51
1 changed files with 1 additions and 19 deletions
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20
src/rpc/rawtransaction.cpp
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@ -28,6 +28,7 @@
#include <script/signingprovider.h>
#include <script/standard.h>
#include <uint256.h>
#include <util/bip32.h>
#include <util/moneystr.h>
#include <util/strencodings.h>
#include <util/string.h>
@ -938,25 +939,6 @@ static UniValue testmempoolaccept(const JSONRPCRequest& request)
return result;
}
static std::string WriteHDKeypath(std::vector<uint32_t>& keypath)
{
std::string keypath_str = "m";
for (uint32_t num : keypath) {
keypath_str += "/";
bool hardened = false;
if (num & 0x80000000) {
hardened = true;
num &= ~0x80000000;
}
keypath_str += ToString(num);
if (hardened) {
keypath_str += "'";
}
}
return keypath_str;
}
UniValue decodepsbt(const JSONRPCRequest& request)
{
RPCHelpMan{"decodepsbt",