wallet: set incoming outputs' key image to 0 on view wallets
This allows rescan_spent to know the daemon response to those is not valid.
This commit is contained in:
parent
1f9e6a46d8
commit
7e6d3cf441
|
@ -246,6 +246,15 @@ static uint64_t decodeRct(const rct::rctSig & rv, const crypto::public_key pub,
|
|||
}
|
||||
}
|
||||
//----------------------------------------------------------------------------------------------------
|
||||
bool wallet2::wallet_generate_key_image_helper(const cryptonote::account_keys& ack, const crypto::public_key& tx_public_key, size_t real_output_index, cryptonote::keypair& in_ephemeral, crypto::key_image& ki)
|
||||
{
|
||||
if (!cryptonote::generate_key_image_helper(ack, tx_public_key, real_output_index, in_ephemeral, ki))
|
||||
return false;
|
||||
if (m_watch_only)
|
||||
memset(&ki, 0, 32);
|
||||
return true;
|
||||
}
|
||||
//----------------------------------------------------------------------------------------------------
|
||||
void wallet2::process_new_transaction(const cryptonote::transaction& tx, const std::vector<uint64_t> &o_indices, uint64_t height, uint64_t ts, bool miner_tx, bool pool)
|
||||
{
|
||||
class lazy_txid_getter
|
||||
|
@ -317,7 +326,7 @@ void wallet2::process_new_transaction(const cryptonote::transaction& tx, const s
|
|||
// this assumes that the miner tx pays a single address
|
||||
if (received)
|
||||
{
|
||||
cryptonote::generate_key_image_helper(m_account.get_keys(), tx_pub_key, 0, in_ephemeral[0], ki[0]);
|
||||
wallet_generate_key_image_helper(m_account.get_keys(), tx_pub_key, 0, in_ephemeral[0], ki[0]);
|
||||
THROW_WALLET_EXCEPTION_IF(in_ephemeral[0].pub != boost::get<cryptonote::txout_to_key>(tx.vout[0].target).key,
|
||||
error::wallet_internal_error, "key_image generated ephemeral public key not matched with output_key");
|
||||
|
||||
|
@ -360,7 +369,7 @@ void wallet2::process_new_transaction(const cryptonote::transaction& tx, const s
|
|||
}
|
||||
if (received[i])
|
||||
{
|
||||
cryptonote::generate_key_image_helper(m_account.get_keys(), tx_pub_key, i, in_ephemeral[i], ki[i]);
|
||||
wallet_generate_key_image_helper(m_account.get_keys(), tx_pub_key, i, in_ephemeral[i], ki[i]);
|
||||
THROW_WALLET_EXCEPTION_IF(in_ephemeral[i].pub != boost::get<cryptonote::txout_to_key>(tx.vout[i].target).key,
|
||||
error::wallet_internal_error, "key_image generated ephemeral public key not matched with output_key");
|
||||
|
||||
|
@ -408,7 +417,7 @@ void wallet2::process_new_transaction(const cryptonote::transaction& tx, const s
|
|||
}
|
||||
if (received[i])
|
||||
{
|
||||
cryptonote::generate_key_image_helper(m_account.get_keys(), tx_pub_key, i, in_ephemeral[i], ki[i]);
|
||||
wallet_generate_key_image_helper(m_account.get_keys(), tx_pub_key, i, in_ephemeral[i], ki[i]);
|
||||
THROW_WALLET_EXCEPTION_IF(in_ephemeral[i].pub != boost::get<cryptonote::txout_to_key>(tx.vout[i].target).key,
|
||||
error::wallet_internal_error, "key_image generated ephemeral public key not matched with output_key");
|
||||
|
||||
|
@ -440,7 +449,7 @@ void wallet2::process_new_transaction(const cryptonote::transaction& tx, const s
|
|||
{
|
||||
if (received)
|
||||
{
|
||||
cryptonote::generate_key_image_helper(m_account.get_keys(), tx_pub_key, i, in_ephemeral[i], ki[i]);
|
||||
wallet_generate_key_image_helper(m_account.get_keys(), tx_pub_key, i, in_ephemeral[i], ki[i]);
|
||||
THROW_WALLET_EXCEPTION_IF(in_ephemeral[i].pub != boost::get<cryptonote::txout_to_key>(tx.vout[i].target).key,
|
||||
error::wallet_internal_error, "key_image generated ephemeral public key not matched with output_key");
|
||||
|
||||
|
@ -2138,9 +2147,14 @@ void wallet2::rescan_spent()
|
|||
std::to_string(daemon_resp.spent_status.size()) + ", expected " + std::to_string(key_images.size()));
|
||||
|
||||
// update spent status
|
||||
key_image zero_ki;
|
||||
memset(&zero_ki, 0, 32);
|
||||
for (size_t i = 0; i < m_transfers.size(); ++i)
|
||||
{
|
||||
transfer_details& td = m_transfers[i];
|
||||
// a view wallet may not know about key images
|
||||
if (td.m_key_image == zero_ki)
|
||||
continue;
|
||||
if (td.m_spent != (daemon_resp.spent_status[i] != COMMAND_RPC_IS_KEY_IMAGE_SPENT::UNSPENT))
|
||||
{
|
||||
if (td.m_spent)
|
||||
|
|
|
@ -523,6 +523,7 @@ namespace tools
|
|||
void set_unspent(size_t idx);
|
||||
template<typename entry>
|
||||
void get_outs(std::vector<std::vector<entry>> &outs, const std::list<size_t> &selected_transfers, size_t fake_outputs_count);
|
||||
bool wallet_generate_key_image_helper(const cryptonote::account_keys& ack, const crypto::public_key& tx_public_key, size_t real_output_index, cryptonote::keypair& in_ephemeral, crypto::key_image& ki);
|
||||
|
||||
cryptonote::account_base m_account;
|
||||
std::string m_daemon_address;
|
||||
|
|
Loading…
Reference in New Issue