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Add tags and fix Bulletproof2 support

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master
moneroexamples 3 years ago
parent b0a0afc44c
commit 3462edecef
4 changed files with 98 additions and 56 deletions
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2
src/MempoolStatus.cpp
Unescape Escape View File

@ -170,7 +170,7 @@ MempoolStatus::read_mempool()
vector<txin_to_key> input_key_imgs; vector<txin_to_key> input_key_imgs;
// public keys and xmr amount of outputs // public keys and xmr amount of outputs
vector<pair<public_key, uint64_t>> output_pub_keys; vector<tuple<public_key, uint64_t, view_tag>> output_pub_keys;
// sum xmr in inputs and ouputs in the given tx // sum xmr in inputs and ouputs in the given tx
const array<uint64_t, 4>& sum_data = summary_of_in_out_rct( const array<uint64_t, 4>& sum_data = summary_of_in_out_rct(

109
src/page.h
Unescape Escape View File

@ -336,7 +336,7 @@ struct tx_details
vector<txin_to_key> input_key_imgs; vector<txin_to_key> input_key_imgs;
// public keys and xmr amount of outputs // public keys and xmr amount of outputs
vector<pair<public_key, uint64_t>> output_pub_keys; vector<tuple<public_key, uint64_t, view_tag>> output_pub_keys;
mstch::map mstch::map
get_mstch_map() const get_mstch_map() const
@ -2181,7 +2181,7 @@ show_my_outputs(string tx_hash_str,
uint64_t output_idx {0}; uint64_t output_idx {0};
for (pair<public_key, uint64_t>& outp: txd.output_pub_keys) for (tuple<public_key, uint64_t, view_tag>& outp: txd.output_pub_keys)
{ {
// get the tx output public key // get the tx output public key
@ -2201,7 +2201,7 @@ show_my_outputs(string tx_hash_str,
// check if generated public key matches the current output's key // check if generated public key matches the current output's key
bool mine_output = (outp.first == tx_pubkey); bool mine_output = (std::get<0>(outp) == tx_pubkey);
bool with_additional = false; bool with_additional = false;
@ -2214,11 +2214,13 @@ show_my_outputs(string tx_hash_str,
tx_pubkey); tx_pubkey);
mine_output = (outp.first == tx_pubkey); mine_output = (std::get<0>(outp) == tx_pubkey);
with_additional = true; with_additional = true;
} }
uint64_t xmr_amount = std::get<1>(outp);
// if mine output has RingCT, i.e., tx version is 2 // if mine output has RingCT, i.e., tx version is 2
if (mine_output && tx.version == 2) if (mine_output && tx.version == 2)
{ {
@ -2232,10 +2234,12 @@ show_my_outputs(string tx_hash_str,
bool r; bool r;
auto derivation_to_use = with_additional
? additional_derivations[output_idx] : derivation;
r = decode_ringct( r = decode_ringct(
tx.rct_signatures, tx.rct_signatures,
with_additional derivation_to_use,
? additional_derivations[output_idx] : derivation,
output_idx, output_idx,
tx.rct_signatures.ecdhInfo[output_idx].mask, tx.rct_signatures.ecdhInfo[output_idx].mask,
rct_amount); rct_amount);
@ -2245,7 +2249,14 @@ show_my_outputs(string tx_hash_str,
cerr << "\nshow_my_outputs: Cant decode RingCT!\n"; cerr << "\nshow_my_outputs: Cant decode RingCT!\n";
} }
outp.second = rct_amount; // decode view key
// crypto::view_tag derived_view_tag;
// crypto::derive_view_tag(derivation_to_use,
// output_idx, derived_view_tag);
// cout << derived_view_tag << endl;
xmr_amount = rct_amount;
money_transfered[output_idx] = rct_amount; money_transfered[output_idx] = rct_amount;
} }
@ -2253,12 +2264,12 @@ show_my_outputs(string tx_hash_str,
if (mine_output) if (mine_output)
{ {
sum_xmr += outp.second; sum_xmr += xmr_amount;
} }
outputs.push_back(mstch::map { outputs.push_back(mstch::map {
{"out_pub_key" , pod_to_hex(outp.first)}, {"out_pub_key" , pod_to_hex(std::get<0>(outp))},
{"amount" , xmreg::xmr_amount_to_str(outp.second)}, {"amount" , xmreg::xmr_amount_to_str(xmr_amount)},
{"mine_output" , mine_output}, {"mine_output" , mine_output},
{"output_idx" , fmt::format("{:02d}", output_idx)} {"output_idx" , fmt::format("{:02d}", output_idx)}
}); });
@ -2543,10 +2554,12 @@ show_my_outputs(string tx_hash_str,
bool r; bool r;
auto derivation_to_use = with_additional
? additional_derivations[output_idx] : derivation;
r = decode_ringct( r = decode_ringct(
mixin_tx.rct_signatures, mixin_tx.rct_signatures,
with_additional derivation_to_use,
? additional_derivations[output_idx_in_tx] : derivation,
output_idx_in_tx, output_idx_in_tx,
mixin_tx.rct_signatures.ecdhInfo[output_idx_in_tx].mask, mixin_tx.rct_signatures.ecdhInfo[output_idx_in_tx].mask,
rct_amount); rct_amount);
@ -2909,7 +2922,7 @@ show_checkrawtx(string raw_tx_data, string action)
real_output_indices.push_back(tx_source.real_output); real_output_indices.push_back(tx_source.real_output);
public_key real_out_pub_key = real_txd.output_pub_keys[tx_source.real_output_in_tx_index].first; public_key real_out_pub_key = std::get<0>(real_txd.output_pub_keys[tx_source.real_output_in_tx_index]);
//cout << "real_txd.hash: " << pod_to_hex(real_txd.hash) << endl; //cout << "real_txd.hash: " << pod_to_hex(real_txd.hash) << endl;
//cout << "real_txd.pk: " << pod_to_hex(real_txd.pk) << endl; //cout << "real_txd.pk: " << pod_to_hex(real_txd.pk) << endl;
@ -2958,7 +2971,7 @@ show_checkrawtx(string raw_tx_data, string action)
tx_details txd = get_tx_details(tx); tx_details txd = get_tx_details(tx);
public_key out_pub_key = txd.output_pub_keys[toi.second].first; public_key out_pub_key = std::get<0>(txd.output_pub_keys[toi.second]);
// get block cointaining this tx // get block cointaining this tx
@ -3252,7 +3265,7 @@ show_checkrawtx(string raw_tx_data, string action)
{ {
transaction real_source_tx; transaction real_source_tx;
uint64_t index_of_real_output = tx_source.outputs[tx_source.real_output].first; uint64_t index_of_real_output = std::get<0>(tx_source.outputs[tx_source.real_output]);
uint64_t tx_source_amount = (tx_source.rct ? 0 : tx_source.amount); uint64_t tx_source_amount = (tx_source.rct ? 0 : tx_source.amount);
@ -3286,7 +3299,7 @@ show_checkrawtx(string raw_tx_data, string action)
tx_details real_txd = get_tx_details(real_source_tx); tx_details real_txd = get_tx_details(real_source_tx);
public_key real_out_pub_key public_key real_out_pub_key
= real_txd.output_pub_keys[tx_source.real_output_in_tx_index].first; = std::get<0>(real_txd.output_pub_keys[tx_source.real_output_in_tx_index]);
real_output_pub_keys.push_back( real_output_pub_keys.push_back(
REMOVE_HASH_BRAKETS(fmt::format("{:s}",real_out_pub_key)) REMOVE_HASH_BRAKETS(fmt::format("{:s}",real_out_pub_key))
@ -4223,11 +4236,11 @@ search_txs(vector<transaction> txs, const string& search_text)
// check if output_public_keys matche the search_text // check if output_public_keys matche the search_text
vector<pair<public_key, uint64_t>>::iterator it2 = vector<tuple<public_key, uint64_t, view_tag>>::iterator it2 =
find_if(begin(txd.output_pub_keys), end(txd.output_pub_keys), find_if(begin(txd.output_pub_keys), end(txd.output_pub_keys),
[&](const pair<public_key, uint64_t>& tx_out_pk) [&](const tuple<public_key, uint64_t, view_tag>& tx_out_pk)
{ {
return pod_to_hex(tx_out_pk.first) == search_text; return pod_to_hex(std::get<0>(tx_out_pk)) == search_text;
}); });
if (it2 != txd.output_pub_keys.end()) if (it2 != txd.output_pub_keys.end())
@ -4457,8 +4470,8 @@ json_transaction(string tx_hash_str)
for (const auto& output: txd.output_pub_keys) for (const auto& output: txd.output_pub_keys)
{ {
outputs.push_back(json { outputs.push_back(json {
{"public_key", pod_to_hex(output.first)}, {"public_key", pod_to_hex(std::get<0>(output))},
{"amount" , output.second} {"amount" , std::get<1>(output)}
}); });
} }
@ -5374,7 +5387,7 @@ json_outputs(string tx_hash_str,
j_data["outputs"] = json::array(); j_data["outputs"] = json::array();
json& j_outptus = j_data["outputs"]; json& j_outptus = j_data["outputs"];
for (pair<public_key, uint64_t>& outp: txd.output_pub_keys) for (tuple<public_key, uint64_t, view_tag>& outp: txd.output_pub_keys)
{ {
// get the tx output public key // get the tx output public key
@ -5388,7 +5401,7 @@ json_outputs(string tx_hash_str,
tx_pubkey); tx_pubkey);
// check if generated public key matches the current output's key // check if generated public key matches the current output's key
bool mine_output = (outp.first == tx_pubkey); bool mine_output = (std::get<0>(outp) == tx_pubkey);
bool with_additional = false; bool with_additional = false;
if (!mine_output && txd.additional_pks.size() == txd.output_pub_keys.size()) if (!mine_output && txd.additional_pks.size() == txd.output_pub_keys.size())
{ {
@ -5396,10 +5409,12 @@ json_outputs(string tx_hash_str,
output_idx, output_idx,
address_info.address.m_spend_public_key, address_info.address.m_spend_public_key,
tx_pubkey); tx_pubkey);
mine_output = (outp.first == tx_pubkey); mine_output = (std::get<0>(outp) == tx_pubkey);
with_additional = true; with_additional = true;
} }
uint64_t xmr_amount = std::get<1>(outp);
// if mine output has RingCT, i.e., tx version is 2 // if mine output has RingCT, i.e., tx version is 2
if (mine_output && tx.version == 2) if (mine_output && tx.version == 2)
{ {
@ -5413,8 +5428,11 @@ json_outputs(string tx_hash_str,
bool r; bool r;
auto derivation_to_use = with_additional
? additional_derivations[output_idx] : derivation;
r = decode_ringct(tx.rct_signatures, r = decode_ringct(tx.rct_signatures,
with_additional ? additional_derivations[output_idx] : derivation, derivation_to_use,
output_idx, output_idx,
tx.rct_signatures.ecdhInfo[output_idx].mask, tx.rct_signatures.ecdhInfo[output_idx].mask,
rct_amount); rct_amount);
@ -5424,7 +5442,7 @@ json_outputs(string tx_hash_str,
cerr << "\nshow_my_outputs: Cant decode ringCT! " << endl; cerr << "\nshow_my_outputs: Cant decode ringCT! " << endl;
} }
outp.second = rct_amount; xmr_amount = rct_amount;
money_transfered[output_idx] = rct_amount; money_transfered[output_idx] = rct_amount;
} // if (!is_coinbase(tx)) } // if (!is_coinbase(tx))
@ -5432,8 +5450,8 @@ json_outputs(string tx_hash_str,
} // if (mine_output && tx.version == 2) } // if (mine_output && tx.version == 2)
j_outptus.push_back(json { j_outptus.push_back(json {
{"output_pubkey", pod_to_hex(outp.first)}, {"output_pubkey", pod_to_hex(std::get<0>(outp))},
{"amount" , outp.second}, {"amount" , xmr_amount},
{"match" , mine_output}, {"match" , mine_output},
{"output_idx" , output_idx}, {"output_idx" , output_idx},
}); });
@ -5845,7 +5863,7 @@ find_our_outputs(
//j_data["outputs"] = json::array(); //j_data["outputs"] = json::array();
//json& j_outptus = j_data["outputs"]; //json& j_outptus = j_data["outputs"];
for (pair<public_key, uint64_t> &outp: txd.output_pub_keys) for (tuple<public_key, uint64_t, view_tag> &outp: txd.output_pub_keys)
{ {
// get the tx output public key // get the tx output public key
@ -5859,7 +5877,7 @@ find_our_outputs(
tx_pubkey); tx_pubkey);
// check if generated public key matches the current output's key // check if generated public key matches the current output's key
bool mine_output = (outp.first == tx_pubkey); bool mine_output = (std::get<0>(outp) == tx_pubkey);
bool with_additional = false; bool with_additional = false;
if (!mine_output && txd.additional_pks.size() == txd.output_pub_keys.size()) if (!mine_output && txd.additional_pks.size() == txd.output_pub_keys.size())
{ {
@ -5867,10 +5885,12 @@ find_our_outputs(
output_idx, output_idx,
address.m_spend_public_key, address.m_spend_public_key,
tx_pubkey); tx_pubkey);
mine_output = (outp.first == tx_pubkey); mine_output = (std::get<0>(outp) == tx_pubkey);
with_additional = true; with_additional = true;
} }
uint64_t xmr_amount = std::get<1>(outp);
// if mine output has RingCT, i.e., tx version is 2 // if mine output has RingCT, i.e., tx version is 2
if (mine_output && tx.version == 2) if (mine_output && tx.version == 2)
{ {
@ -5886,8 +5906,11 @@ find_our_outputs(
rct::key mask = tx.rct_signatures.ecdhInfo[output_idx].mask; rct::key mask = tx.rct_signatures.ecdhInfo[output_idx].mask;
auto derivation_to_use = with_additional
? additional_derivations[output_idx] : derivation;
r = decode_ringct(tx.rct_signatures, r = decode_ringct(tx.rct_signatures,
with_additional ? additional_derivations[output_idx] : derivation, derivation_to_use,
output_idx, output_idx,
mask, mask,
rct_amount); rct_amount);
@ -5899,7 +5922,7 @@ find_our_outputs(
return false; return false;
} }
outp.second = rct_amount; xmr_amount = rct_amount;
money_transfered[output_idx] = rct_amount; money_transfered[output_idx] = rct_amount;
} // if (!is_coinbase(tx)) } // if (!is_coinbase(tx))
@ -5911,8 +5934,8 @@ find_our_outputs(
string payment_id_str = get_payment_id_as_string(txd, prv_view_key); string payment_id_str = get_payment_id_as_string(txd, prv_view_key);
j_outptus.push_back(json { j_outptus.push_back(json {
{"output_pubkey" , pod_to_hex(outp.first)}, {"output_pubkey" , pod_to_hex(std::get<0>(outp))},
{"amount" , outp.second}, {"amount" , xmr_amount},
{"block_no" , block_no}, {"block_no" , block_no},
{"in_mempool" , is_mempool}, {"in_mempool" , is_mempool},
{"output_idx" , output_idx}, {"output_idx" , output_idx},
@ -6433,12 +6456,12 @@ construct_tx_context(transaction tx, uint16_t with_ring_signatures = 0)
uint64_t outputs_xmr_sum {0}; uint64_t outputs_xmr_sum {0};
for (pair<public_key, uint64_t>& outp: txd.output_pub_keys) for (tuple<public_key, uint64_t, view_tag>& outp: txd.output_pub_keys)
{ {
// total number of ouputs in the blockchain for this amount // total number of ouputs in the blockchain for this amount
uint64_t num_outputs_amount = core_storage->get_db() uint64_t num_outputs_amount = core_storage->get_db()
.get_num_outputs(outp.second); .get_num_outputs(std::get<1>(outp));
string out_amount_index_str {"N/A"}; string out_amount_index_str {"N/A"};
@ -6450,13 +6473,19 @@ construct_tx_context(transaction tx, uint16_t with_ring_signatures = 0)
= std::to_string(out_amount_indices.at(output_idx)); = std::to_string(out_amount_indices.at(output_idx));
} }
outputs_xmr_sum += outp.second; outputs_xmr_sum += std::get<1>(outp);
std::stringstream ss;
ss << std::get<2>(outp);
string view_tag_str = ss.str();
outputs.push_back(mstch::map { outputs.push_back(mstch::map {
{"out_pub_key" , pod_to_hex(outp.first)}, {"out_pub_key" , pod_to_hex(std::get<0>(outp))},
{"amount" , xmreg::xmr_amount_to_str(outp.second)}, {"amount" , xmreg::xmr_amount_to_str(std::get<1>(outp))},
{"amount_idx" , out_amount_index_str}, {"amount_idx" , out_amount_index_str},
{"num_outputs" , num_outputs_amount}, {"num_outputs" , num_outputs_amount},
{"output_tag" , view_tag_str},
{"unformated_output_idx" , output_idx}, {"unformated_output_idx" , output_idx},
{"output_idx" , fmt::format("{:02d}", output_idx++)} {"output_idx" , fmt::format("{:02d}", output_idx++)}
}); });

27
src/tools.cpp
Unescape Escape View File

@ -345,7 +345,7 @@ sum_money_in_outputs(const json& _json)
array<uint64_t, 4> array<uint64_t, 4>
summary_of_in_out_rct( summary_of_in_out_rct(
const transaction& tx, const transaction& tx,
vector<pair<public_key, uint64_t>>& output_pub_keys, vector<tuple<public_key, uint64_t, view_tag>>& output_pub_keys,
vector<txin_to_key>& input_key_imgs) vector<txin_to_key>& input_key_imgs)
{ {
@ -361,11 +361,17 @@ summary_of_in_out_rct(
if (!cryptonote::get_output_public_key(txout, output_pub_key)) if (!cryptonote::get_output_public_key(txout, output_pub_key))
{ {
// push empty pair. // push empty pair.
output_pub_keys.push_back(pair<public_key, uint64_t>{}); output_pub_keys.push_back(tuple<public_key, uint64_t, view_tag>{});
continue; continue;
} }
output_pub_keys.push_back(make_pair(output_pub_key, txout.amount)); view_tag output_tag {};
if (txout.target.type() == typeid(txout_to_tagged_key)) {
output_tag = boost::get< txout_to_tagged_key >(txout.target).view_tag;
}
output_pub_keys.push_back(make_tuple(output_pub_key, txout.amount, output_tag));
xmr_outputs += txout.amount; xmr_outputs += txout.amount;
} }
@ -616,10 +622,10 @@ sum_fees_in_txs(const vector<transaction>& txs)
vector<pair<public_key, uint64_t>> vector<tuple<public_key, uint64_t, view_tag>>
get_ouputs(const transaction& tx) get_ouputs(const transaction& tx)
{ {
vector<pair<public_key, uint64_t>> outputs; vector<tuple<public_key, uint64_t, view_tag>> outputs;
for (const tx_out& txout: tx.vout) for (const tx_out& txout: tx.vout)
{ {
@ -627,11 +633,17 @@ get_ouputs(const transaction& tx)
if (!cryptonote::get_output_public_key(txout, output_pub_key)) if (!cryptonote::get_output_public_key(txout, output_pub_key))
{ {
// push empty pair. // push empty pair.
outputs.push_back(pair<public_key, uint64_t>{}); outputs.push_back(tuple<public_key, uint64_t, view_tag>{});
continue; continue;
} }
outputs.push_back(make_pair(output_pub_key, txout.amount)); view_tag output_tag {};
if (txout.target.type() == typeid(txout_to_tagged_key)) {
output_tag = boost::get< txout_to_tagged_key >(txout.target).view_tag;
}
outputs.push_back(make_tuple(output_pub_key, txout.amount, output_tag));
} }
return outputs; return outputs;
@ -929,6 +941,7 @@ decode_ringct(rct::rctSig const& rv,
case rct::RCTTypeBulletproof: case rct::RCTTypeBulletproof:
case rct::RCTTypeBulletproof2: case rct::RCTTypeBulletproof2:
case rct::RCTTypeCLSAG: case rct::RCTTypeCLSAG:
case rct::RCTTypeBulletproofPlus:
amount = rct::decodeRctSimple(rv, amount = rct::decodeRctSimple(rv,
rct::sk2rct(scalar1), rct::sk2rct(scalar1),
i, i,

4
src/tools.h
Unescape Escape View File

@ -154,7 +154,7 @@ sum_money_in_outputs(const json& _json);
array<uint64_t, 4> array<uint64_t, 4>
summary_of_in_out_rct( summary_of_in_out_rct(
const transaction& tx, const transaction& tx,
vector<pair<public_key, uint64_t>>& output_pub_keys, vector<tuple<public_key, uint64_t, view_tag>>& output_pub_keys,
vector<txin_to_key>& input_key_imgs); vector<txin_to_key>& input_key_imgs);
// this version for mempool txs from json // this version for mempool txs from json
@ -200,7 +200,7 @@ get_mixin_no(const json& _json);
vector<uint64_t> vector<uint64_t>
get_mixin_no_in_txs(const vector<transaction>& txs); get_mixin_no_in_txs(const vector<transaction>& txs);
vector<pair<public_key, uint64_t>> vector<tuple<public_key, uint64_t, view_tag>>
get_ouputs(const transaction& tx); get_ouputs(const transaction& tx);
vector<tuple<public_key, uint64_t, uint64_t>> vector<tuple<public_key, uint64_t, uint64_t>>

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