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simplewallet: show payment ids on sign_transfer

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Integrated addresses are shown when an encrypted payment id is used
This commit is contained in:
moneromooo-monero 2017-07-24 13:10:42 +01:00
parent ab594cfee9
commit 16a5534704
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GPG Key ID: 686F07454D6CEFC3
1 changed files with 51 additions and 13 deletions
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64
src/simplewallet/simplewallet.cpp
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@ -2978,12 +2978,39 @@ bool simple_wallet::accept_loaded_tx(const std::function<size_t()> get_num_txes,
// gather info to ask the user
uint64_t amount = 0, amount_to_dests = 0, change = 0;
size_t min_mixin = ~0;
std::unordered_map<std::string, uint64_t> dests;
std::unordered_map<std::string, std::pair<std::string, uint64_t>> dests;
const std::string wallet_address = m_wallet->get_account().get_public_address_str(m_wallet->testnet());
int first_known_non_zero_change_index = -1;
std::string payment_id_string = "";
for (size_t n = 0; n < get_num_txes(); ++n)
{
const tools::wallet2::tx_construction_data &cd = get_tx(n);
std::vector<tx_extra_field> tx_extra_fields;
bool has_encrypted_payment_id = false;
crypto::hash8 payment_id8 = cryptonote::null_hash8;
if (cryptonote::parse_tx_extra(cd.extra, tx_extra_fields))
{
tx_extra_nonce extra_nonce;
if (find_tx_extra_field_by_type(tx_extra_fields, extra_nonce))
{
crypto::hash payment_id;
if(get_encrypted_payment_id_from_tx_extra_nonce(extra_nonce.nonce, payment_id8))
{
if (!payment_id_string.empty())
payment_id_string += ", ";
payment_id_string = std::string("encrypted payment ID ") + epee::string_tools::pod_to_hex(payment_id8);
has_encrypted_payment_id = true;
}
else if (get_payment_id_from_tx_extra_nonce(extra_nonce.nonce, payment_id))
{
if (!payment_id_string.empty())
payment_id_string += ", ";
payment_id_string = std::string("unencrypted payment ID ") + epee::string_tools::pod_to_hex(payment_id);
}
}
}
for (size_t s = 0; s < cd.sources.size(); ++s)
{
amount += cd.sources[s].amount;
@ -2994,23 +3021,30 @@ bool simple_wallet::accept_loaded_tx(const std::function<size_t()> get_num_txes,
for (size_t d = 0; d < cd.splitted_dsts.size(); ++d)
{
const tx_destination_entry &entry = cd.splitted_dsts[d];
std::string address = get_account_address_as_str(m_wallet->testnet(), entry.addr);
std::unordered_map<std::string,uint64_t>::iterator i = dests.find(address);
if (i == dests.end())
dests.insert(std::make_pair(address, entry.amount));
std::string address, standard_address = get_account_address_as_str(m_wallet->testnet(), entry.addr);
if (has_encrypted_payment_id)
{
address = get_account_integrated_address_as_str(m_wallet->testnet(), entry.addr, payment_id8);
address += std::string(" (" + standard_address + " with encrypted payment id " + epee::string_tools::pod_to_hex(payment_id8) + ")");
}
else
i->second += entry.amount;
address = standard_address;
std::unordered_map<std::string,std::pair<std::string,uint64_t>>::iterator i = dests.find(standard_address);
if (i == dests.end())
dests.insert(std::make_pair(standard_address, std::make_pair(address, entry.amount)));
else
i->second.second += entry.amount;
amount_to_dests += entry.amount;
}
if (cd.change_dts.amount > 0)
{
std::unordered_map<std::string, uint64_t>::iterator it = dests.find(get_account_address_as_str(m_wallet->testnet(), cd.change_dts.addr));
std::unordered_map<std::string, std::pair<std::string, uint64_t>>::iterator it = dests.find(get_account_address_as_str(m_wallet->testnet(), cd.change_dts.addr));
if (it == dests.end())
{
fail_msg_writer() << tr("Claimed change does not go to a paid address");
return false;
}
if (it->second < cd.change_dts.amount)
if (it->second.second < cd.change_dts.amount)
{
fail_msg_writer() << tr("Claimed change is larger than payment to the change address");
return false;
@ -3026,15 +3060,19 @@ bool simple_wallet::accept_loaded_tx(const std::function<size_t()> get_num_txes,
}
}
change += cd.change_dts.amount;
it->second -= cd.change_dts.amount;
if (it->second == 0)
it->second.second -= cd.change_dts.amount;
if (it->second.second == 0)
dests.erase(get_account_address_as_str(m_wallet->testnet(), cd.change_dts.addr));
}
}
if (payment_id_string.empty())
payment_id_string = "no payment ID";
std::string dest_string;
for (std::unordered_map<std::string, uint64_t>::const_iterator i = dests.begin(); i != dests.end(); )
for (std::unordered_map<std::string, std::pair<std::string, uint64_t>>::const_iterator i = dests.begin(); i != dests.end(); )
{
dest_string += (boost::format(tr("sending %s to %s")) % print_money(i->second) % i->first).str();
dest_string += (boost::format(tr("sending %s to %s")) % print_money(i->second.second) % i->second.first).str();
++i;
if (i != dests.end())
dest_string += ", ";
@ -3052,7 +3090,7 @@ bool simple_wallet::accept_loaded_tx(const std::function<size_t()> get_num_txes,
change_string += tr("no change");
uint64_t fee = amount - amount_to_dests;
std::string prompt_str = (boost::format(tr("Loaded %lu transactions, for %s, fee %s, %s, %s, with min mixin %lu. %sIs this okay? (Y/Yes/N/No): ")) % (unsigned long)get_num_txes() % print_money(amount) % print_money(fee) % dest_string % change_string % (unsigned long)min_mixin % extra_message).str();
std::string prompt_str = (boost::format(tr("Loaded %lu transactions, for %s, fee %s, %s, %s, with min mixin %lu, %s. %sIs this okay? (Y/Yes/N/No): ")) % (unsigned long)get_num_txes() % print_money(amount) % print_money(fee) % dest_string % change_string % (unsigned long)min_mixin % payment_id_string % extra_message).str();
return command_line::is_yes(command_line::input_line(prompt_str));
}
//----------------------------------------------------------------------------------------------------