testtransactions.cpp added
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src/rpc/testtransactions.cpp
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261
src/rpc/testtransactions.cpp
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// Copyright (c) 2010 Satoshi Nakamoto
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// Copyright (c) 2009-2014 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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/******************************************************************************
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* Copyright © 2014-2019 The SuperNET Developers. *
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* *
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* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
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* the top-level directory of this distribution for the individual copyright *
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* holder information and the developer policies on copyright and licensing. *
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* *
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* Unless otherwise agreed in a custom licensing agreement, no part of the *
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* SuperNET software, including this file may be copied, modified, propagated *
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* or distributed except according to the terms contained in the LICENSE file *
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* *
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* Removal or modification of this copyright notice is prohibited. *
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* *
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******************************************************************************/
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#include "amount.h"
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#include "chain.h"
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#include "chainparams.h"
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#include "checkpoints.h"
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#include "crosschain.h"
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#include "base58.h"
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#include "consensus/validation.h"
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#include "cc/eval.h"
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#include "main.h"
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#include "primitives/transaction.h"
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#include "rpc/server.h"
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#include "streams.h"
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#include "sync.h"
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#include "util.h"
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#include "script/script.h"
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#include "script/script_error.h"
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#include "script/sign.h"
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#include "script/standard.h"
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#include <stdint.h>
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#include <univalue.h>
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#include <regex>
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#include "cc/CCinclude.h"
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#include "cc/CCPrices.h"
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UniValue test_ac(const UniValue& params, bool fHelp)
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{
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// make fake token tx:
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struct CCcontract_info *cp, C;
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if (fHelp || (params.size() != 4))
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throw runtime_error("incorrect params\n");
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if (ensure_CCrequirements(EVAL_HEIR) < 0)
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throw runtime_error("to use CC contracts, you need to launch daemon with valid -pubkey= for an address in your wallet\n");
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std::vector<unsigned char> pubkey1;
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std::vector<unsigned char> pubkey2;
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pubkey1 = ParseHex(params[0].get_str().c_str());
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pubkey2 = ParseHex(params[1].get_str().c_str());
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CPubKey pk1 = pubkey2pk(pubkey1);
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CPubKey pk2 = pubkey2pk(pubkey2);
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if (!pk1.IsValid() || !pk2.IsValid())
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throw runtime_error("invalid pubkey\n");
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int64_t txfee = 10000;
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int64_t amount = atoll(params[2].get_str().c_str()) * COIN;
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uint256 fundingtxid = Parseuint256((char *)params[3].get_str().c_str());
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CPubKey myPubkey = pubkey2pk(Mypubkey());
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CMutableTransaction mtx = CreateNewContextualCMutableTransaction(Params().GetConsensus(), komodo_nextheight());
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int64_t normalInputs = AddNormalinputs(mtx, myPubkey, txfee + amount, 60);
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if (normalInputs < txfee + amount)
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throw runtime_error("not enough normals\n");
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mtx.vout.push_back(MakeCC1of2vout(EVAL_HEIR, amount, pk1, pk2));
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CScript opret;
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fundingtxid = revuint256(fundingtxid);
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opret << OP_RETURN << E_MARSHAL(ss << (uint8_t)EVAL_HEIR << (uint8_t)'A' << fundingtxid << (uint8_t)0);
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cp = CCinit(&C, EVAL_HEIR);
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return(FinalizeCCTx(0, cp, mtx, myPubkey, txfee, opret));
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}
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UniValue test_heirmarker(const UniValue& params, bool fHelp)
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{
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// make fake token tx:
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struct CCcontract_info *cp, C;
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if (fHelp || (params.size() != 1))
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throw runtime_error("incorrect params\n");
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if (ensure_CCrequirements(EVAL_HEIR) < 0)
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throw runtime_error("to use CC contracts, you need to launch daemon with valid -pubkey= for an address in your wallet\n");
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uint256 fundingtxid = Parseuint256((char *)params[0].get_str().c_str());
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CPubKey myPubkey = pubkey2pk(Mypubkey());
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CMutableTransaction mtx = CreateNewContextualCMutableTransaction(Params().GetConsensus(), komodo_nextheight());
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int64_t normalInputs = AddNormalinputs(mtx, myPubkey, 10000, 60);
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if (normalInputs < 10000)
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throw runtime_error("not enough normals\n");
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mtx.vin.push_back(CTxIn(fundingtxid, 1));
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mtx.vout.push_back(MakeCC1vout(EVAL_HEIR, 10000, myPubkey));
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CScript opret;
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fundingtxid = revuint256(fundingtxid);
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opret << OP_RETURN << E_MARSHAL(ss << (uint8_t)EVAL_HEIR << (uint8_t)'C' << fundingtxid << (uint8_t)0);
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cp = CCinit(&C, EVAL_HEIR);
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return(FinalizeCCTx(0, cp, mtx, myPubkey, 10000, opret));
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}
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UniValue test_burntx(const UniValue& params, bool fHelp)
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{
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// make fake token tx:
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struct CCcontract_info *cp, C;
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if (fHelp || (params.size() != 1))
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throw runtime_error("incorrect params\n");
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if (ensure_CCrequirements(EVAL_TOKENS) < 0)
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throw runtime_error("to use CC contracts, you need to launch daemon with valid -pubkey= for an address in your wallet\n");
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uint256 tokenid = Parseuint256((char *)params[0].get_str().c_str());
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CPubKey myPubkey = pubkey2pk(Mypubkey());
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CMutableTransaction mtx = CreateNewContextualCMutableTransaction(Params().GetConsensus(), komodo_nextheight());
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int64_t normalInputs = AddNormalinputs(mtx, myPubkey, 10000, 60);
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if (normalInputs < 10000)
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throw runtime_error("not enough normals\n");
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CPubKey burnpk = pubkey2pk(ParseHex(CC_BURNPUBKEY));
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mtx.vin.push_back(CTxIn(tokenid, 0));
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mtx.vin.push_back(CTxIn(tokenid, 1));
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mtx.vout.push_back(MakeTokensCC1vout(EVAL_TOKENS, 1, burnpk));
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std::vector<CPubKey> voutPubkeys;
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voutPubkeys.push_back(burnpk);
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cp = CCinit(&C, EVAL_TOKENS);
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std::vector<uint8_t> vopret;
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GetNonfungibleData(tokenid, vopret);
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if (vopret.size() > 0)
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cp->additionalTokensEvalcode2 = vopret.begin()[0];
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uint8_t tokenpriv[33];
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char unspendableTokenAddr[64];
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CPubKey unspPk = GetUnspendable(cp, tokenpriv);
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GetCCaddress(cp, unspendableTokenAddr, unspPk);
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CCaddr2set(cp, EVAL_TOKENS, unspPk, tokenpriv, unspendableTokenAddr);
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return(FinalizeCCTx(0, cp, mtx, myPubkey, 10000, EncodeTokenOpRet(tokenid, voutPubkeys, std::make_pair(0, vscript_t()))));
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}
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UniValue test_proof(const UniValue& params, bool fHelp)
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{
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UniValue result(UniValue::VOBJ);
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std::vector<uint8_t>proof;
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if (fHelp || (params.size() != 2))
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throw runtime_error("incorrect params\n");
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proof = ParseHex(params[0].get_str());
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uint256 cointxid = Parseuint256((char *)params[1].get_str().c_str());
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std::vector<uint256> txids;
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CMerkleBlock merkleBlock;
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if (!E_UNMARSHAL(proof, ss >> merkleBlock)) {
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result.push_back(Pair("error", "could not unmarshal proof"));
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return result;
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}
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uint256 merkleRoot = merkleBlock.txn.ExtractMatches(txids);
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result.push_back(Pair("source_root", merkleRoot.GetHex()));
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for (int i = 0; i < txids.size(); i++)
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std::cerr << "merkle block txid=" << txids[0].GetHex() << std::endl;
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std::vector<bool> vMatches(txids.size());
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for (auto v : vMatches) v = true;
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CPartialMerkleTree verifTree(txids, vMatches);
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result.push_back(Pair("verif_root", verifTree.ExtractMatches(txids).GetHex()));
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if (std::find(txids.begin(), txids.end(), cointxid) == txids.end()) {
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fprintf(stderr, "invalid proof for this cointxid\n");
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}
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std::vector<uint256> vMerkleTree;
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bool f;
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::BuildMerkleTree(&f, txids, vMerkleTree);
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std::vector<uint256> vMerkleBranch = ::GetMerkleBranch(0, txids.size(), vMerkleTree);
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uint256 ourResult = SafeCheckMerkleBranch(zeroid, vMerkleBranch, 0);
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result.push_back(Pair("SafeCheckMerkleBranch", ourResult.GetHex()));
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return result;
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}
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UniValue test_pricesmarker(const UniValue& params, bool fHelp)
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{
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// make fake token tx:
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struct CCcontract_info *cp, C;
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if (fHelp || (params.size() != 1))
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throw runtime_error("incorrect params\n");
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if (ensure_CCrequirements(EVAL_PRICES) < 0)
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throw runtime_error("to use CC contracts, you need to launch daemon with valid -pubkey= for an address in your wallet\n");
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uint256 bettxid = Parseuint256((char *)params[0].get_str().c_str());
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cp = CCinit(&C, EVAL_PRICES);
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CPubKey myPubkey = pubkey2pk(Mypubkey());
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CMutableTransaction mtx = CreateNewContextualCMutableTransaction(Params().GetConsensus(), komodo_nextheight());
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int64_t normalInputs = AddNormalinputs(mtx, myPubkey, 10000, 60);
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if (normalInputs < 10000)
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throw runtime_error("not enough normals\n");
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mtx.vin.push_back(CTxIn(bettxid, 1));
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mtx.vout.push_back(CTxOut(1000, ParseHex(HexStr(myPubkey)));
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return(FinalizeCCTx(0, cp, mtx, myPubkey, 10000, CScript()));
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}
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static const CRPCCommand commands[] =
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{ // category name actor (function) okSafeMode
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// --------------------- ------------------------ ----------------------- ----------
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/* Not shown in help */
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{ "hidden", "test_ac", &test_ac, true },
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{ "hidden", "test_heirmarker", &test_heirmarker, true },
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{ "hidden", "test_proof", &test_proof, true },
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{ "hidden", "test_burntx", &test_burntx, true },
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{ "hidden", "test_pricesmarker", &test_pricesmarker, true }
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};
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void RegisterBlockchainRPCCommands(CRPCTable &tableRPC)
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{
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for (unsigned int vcidx = 0; vcidx < ARRAYLEN(commands); vcidx++)
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tableRPC.appendCommand(commands[vcidx].name, &commands[vcidx]);
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}
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