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Merge pull request #948

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11dc091 Fake outs set is now decided by the wallet (moneromooo-monero)
1593553 new unlocked parameter to output_histogram (moneromooo-monero)
This commit is contained in:
Riccardo Spagni 2016-08-11 22:43:14 +02:00
commit 0faf572db8
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GPG key ID: 55432DF31CCD4FCD
16 changed files with 343 additions and 78 deletions
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23
src/blockchain_db/lmdb/db_lmdb.cpp
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@ -1944,7 +1944,7 @@ tx_out_index BlockchainLMDB::get_output_tx_and_index_from_global(const uint64_t&
return ret;
}
tx_out_index BlockchainLMDB::get_output_tx_and_index(const uint64_t& amount, const uint64_t& index)
tx_out_index BlockchainLMDB::get_output_tx_and_index(const uint64_t& amount, const uint64_t& index) const
{
LOG_PRINT_L3("BlockchainLMDB::" << __func__);
std::vector < uint64_t > offsets;
@ -2550,7 +2550,7 @@ void BlockchainLMDB::get_output_key(const uint64_t &amount, const std::vector<ui
LOG_PRINT_L3("db3: " << db3);
}
void BlockchainLMDB::get_output_tx_and_index(const uint64_t& amount, const std::vector<uint64_t> &offsets, std::vector<tx_out_index> &indices)
void BlockchainLMDB::get_output_tx_and_index(const uint64_t& amount, const std::vector<uint64_t> &offsets, std::vector<tx_out_index> &indices) const
{
LOG_PRINT_L3("BlockchainLMDB::" << __func__);
check_open();
@ -2585,7 +2585,7 @@ void BlockchainLMDB::get_output_tx_and_index(const uint64_t& amount, const std::
LOG_PRINT_L3("db3: " << db3);
}
std::map<uint64_t, uint64_t> BlockchainLMDB::get_output_histogram(const std::vector<uint64_t> &amounts) const
std::map<uint64_t, uint64_t> BlockchainLMDB::get_output_histogram(const std::vector<uint64_t> &amounts, bool unlocked) const
{
LOG_PRINT_L3("BlockchainLMDB::" << __func__);
check_open();
@ -2637,6 +2637,23 @@ std::map<uint64_t, uint64_t> BlockchainLMDB::get_output_histogram(const std::vec
}
}
if (unlocked) {
const uint64_t blockchain_height = height();
for (auto i: histogram) {
uint64_t amount = i.first;
uint64_t num_elems = i.second;
while (num_elems > 0) {
const tx_out_index toi = get_output_tx_and_index(amount, num_elems - 1);
const uint64_t height = get_tx_block_height(toi.first);
if (height + CRYPTONOTE_DEFAULT_TX_SPENDABLE_AGE <= blockchain_height)
break;
--num_elems;
}
// modifying second does not invalidate the iterator
i.second = num_elems;
}
}
TXN_POSTFIX_RDONLY();
return histogram;