ability to decode outptus of raw tx data added
This commit is contained in:
parent
e74b809579
commit
4cebf488d9
6
main.cpp
6
main.cpp
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@ -197,7 +197,11 @@ int main(int ac, const char* av[]) {
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string xmr_address = post_body["xmr_address"];
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string viewkey = post_body["viewkey"];
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return xmrblocks.show_my_outputs(tx_hash, xmr_address, viewkey);
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// this will be only not empty when checking raw tx data
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// using tx pusher
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string raw_tx_data = post_body["raw_tx_data"];
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return xmrblocks.show_my_outputs(tx_hash, xmr_address, viewkey, raw_tx_data);
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});
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CROW_ROUTE(app, "/prove").methods("POST"_method)
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47
src/page.h
47
src/page.h
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@ -1104,6 +1104,7 @@ public:
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show_my_outputs(string tx_hash_str,
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string xmr_address_str,
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string viewkey_str, /* or tx_prv_key_str when tx_prove == true */
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string raw_tx_data,
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bool tx_prove = false)
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{
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@ -1111,6 +1112,7 @@ public:
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boost::trim(tx_hash_str);
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boost::trim(xmr_address_str);
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boost::trim(viewkey_str);
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boost::trim(raw_tx_data);
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if (tx_hash_str.empty())
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{
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@ -1165,7 +1167,40 @@ public:
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// get transaction
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transaction tx;
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if (!mcore->get_tx(tx_hash, tx))
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if (!raw_tx_data.empty())
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{
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// we want to check outputs of tx submited through tx pusher.
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// it is raw tx data, it is not in blockchain nor in mempool.
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// so we need to reconstruct tx object from this string
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cryptonote::blobdata tx_data_blob;
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if (!epee::string_tools::parse_hexstr_to_binbuff(raw_tx_data, tx_data_blob))
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{
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string msg = fmt::format("Cant obtain tx_data_blob from raw_tx_data");
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cerr << msg << endl;
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return msg;
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}
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crypto::hash tx_hash_from_blob;
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crypto::hash tx_prefix_hash_from_blob;
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if (!cryptonote::parse_and_validate_tx_from_blob(tx_data_blob,
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tx,
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tx_hash_from_blob,
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tx_prefix_hash_from_blob))
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{
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string msg = fmt::format("cant parse_and_validate_tx_from_blob");
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cerr << msg << endl;
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return msg;
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}
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}
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else if (!mcore->get_tx(tx_hash, tx))
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{
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cerr << "Cant get tx in blockchain: " << tx_hash
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<< ". \n Check mempool now" << endl;
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@ -1691,7 +1726,10 @@ public:
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string xmr_address_str,
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string tx_prv_key_str)
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{
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return show_my_outputs(tx_hash_str, xmr_address_str, tx_prv_key_str, true);
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string raw_tx_data {""}; // not using it in prove tx. only for outputs
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return show_my_outputs(tx_hash_str, xmr_address_str,
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tx_prv_key_str, raw_tx_data, true);
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}
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string
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@ -2062,6 +2100,11 @@ public:
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return boost::get<string>(tx_context["error_msg"]);
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}
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// this will be stored in html for for checking outputs
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// we need this data if we want to use "Decode outputs"
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// to see which outputs are ours, and decode amounts in ringct txs
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tx_context["raw_tx_data"] = raw_tx_data;
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context["data_prefix"] = string("none as this is pure raw tx data");
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context.emplace("txs" , mstch::array{});
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@ -92,6 +92,8 @@
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<input type="hidden" name="tx_hash" value="{{tx_hash}}"><br/>
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<input type="text" name="xmr_address" size="90" placeholder="Monero address"><br/>
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<input type="text" name="viewkey" size="90" placeholder="Private viewkey" style="margin-top:5px"><br/>
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<input type="hidden" name="raw_tx_data" value="{{raw_tx_data}}">
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<!--above raw_tx_data field only used when checking raw tx data through tx pusher-->
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<input type="submit" value="Decode outputs" style="margin-top:5px" >
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</form>
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</div>
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