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base transaction creation with libbitcoin

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This commit is contained in:
gladcow 2020-04-07 17:23:45 +03:00
parent e0fb5a03d6
commit d91008ecb7
1 changed files with 30 additions and 1 deletions
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31
libraries/plugins/peerplays_sidechain/sidechain_net_handler_bitcoin.cpp
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@ -10,6 +10,7 @@
#include <boost/property_tree/ptree.hpp>
#include <fc/crypto/base64.hpp>
#include <fc/crypto/hex.hpp>
#include <fc/log/logger.hpp>
#include <fc/network/ip.hpp>
@ -1673,8 +1674,36 @@ std::string sidechain_net_handler_bitcoin::create_transaction_standalone(const s
// }
// ]
//}
using namespace libbitcoin;
using namespace libbitcoin::machine;
using namespace libbitcoin::wallet;
return "";
libbitcoin::chain::transaction tx;
tx.set_version(2u);
for(auto in: inputs)
{
libbitcoin::chain::input bin;
libbitcoin::hash_digest tx_id;
libbitcoin::decode_hash(tx_id, in.txid_);
bin.set_previous_output(libbitcoin::chain::output_point(tx_id, in.out_num_));
bin.set_sequence(max_input_sequence);
tx.inputs().push_back(bin);
}
for(auto out: outputs)
{
libbitcoin::chain::output bout;
uint64_t satoshis = out.second * 100000000.0;
bout.set_value(satoshis);
libbitcoin::wallet::payment_address addr(out.first);
if(addr.version() == libbitcoin::wallet::payment_address::testnet_p2sh)
bout.set_script(libbitcoin::chain::script::to_pay_key_hash_pattern(addr));
else
bout.set_script(libbitcoin::chain::script::to_pay_script_hash_pattern(addr));
tx.outputs().push_back(bout);
}
libbitcoin::data_chunk dc = tx.to_data();
return fc::to_hex((char*)&dc[0], dc.size());
}
std::string sidechain_net_handler_bitcoin::sign_transaction_raw(const sidechain_transaction_object &sto, bool &complete) {