if ($sql_num_results > 0) {
$sql_row = mysql_fetch_array($sql_result);
$ip_address = $sql_row["IP_Address"];
$domain = $sql_row["domain"];
$subfolder = $sql_row["subfolder"];
$port_number = $sql_row["port_number"];
$poll_peer = poll_peer($ip_address, $domain, $subfolder, $port_number, 65, "transclerk.php?action=block_hash&block_number={$random_block}");
if (empty($poll_peer) == TRUE) {
// Add failure points to the peer in case further issues
modify_peer_grade($ip_address, $domain, $subfolder, $port_number, 4);
}
if (empty($poll_peer) == FALSE && strlen($poll_peer) > 60) {
// Do a real hash compare
$current_generation_block = transaction_cycle(0, TRUE);
$time1 = transaction_cycle(0 - $current_generation_block + $random_block);
$time2 = transaction_cycle(0 - $current_generation_block + 1 + $random_block);
$sql = "SELECT hash FROM `transaction_history` WHERE `timestamp` >= {$time1} AND `timestamp` < {$time2} ORDER BY `timestamp`, `hash`";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
$random_hash_build = 0;
if ($sql_num_results > 0) {
for ($i = 0; $i < $sql_num_results; $i++) {
$sql_row = mysql_fetch_array($sql_result);
$random_hash_build .= $sql_row["hash"];
}
}
$random_hash_build = hash('sha256', $random_hash_build);
if ($poll_peer !== $random_hash_build && empty($poll_peer) == FALSE) {
// Something is wrong, transaction history has an error.
// Schedule a check in case the peer has an error and not us.
mysql_query("UPDATE `main_loop_status` SET `field_data` = '{$random_block}' WHERE `main_loop_status`.`field_name` = 'transaction_history_block_check' LIMIT 1");
} else {
if ($loop_active == 3) {
mysql_query("DELETE FROM `main_loop_status` WHERE `main_loop_status`.`field_name` = 'treasurer_heartbeat_active'");
exit;
} else {
// Script called while still working
exit;
}
}
}
}
//***********************************************************************************
//***********************************************************************************
$previous_transaction_cycle = transaction_cycle(-1);
$current_transaction_cycle = transaction_cycle(0);
$next_transaction_cycle = transaction_cycle(1);
//*****************************************************************************************************
//*****************************************************************************************************
// Check my transaction queue and copy pending transaction to the main transaction queue, giving priority
// to self created transactions over 3rd party submitted transactions
$sql = "(SELECT * FROM `my_transaction_queue` WHERE `public_key` = '" . my_public_key() . "' ORDER BY `my_transaction_queue`.`timestamp` ASC) \n\tUNION (SELECT * FROM `my_transaction_queue` ORDER BY `my_transaction_queue`.`timestamp` ASC) LIMIT 100";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
if ($sql_num_results > 0) {
// Can we copy my transaction queue to the main queue in the allowed time?
// Not allowed 180 seconds before and 20 seconds after transaction cycle.
if ($next_transaction_cycle - time() > 180 && time() - $current_transaction_cycle > 20) {
$firewall_blocked = intval(mysql_result(mysql_query("SELECT field_data FROM `main_loop_status` WHERE `field_name` = 'firewall_blocked_peer' LIMIT 1"), 0, 0));
for ($i = 0; $i < $sql_num_results; $i++) {
$sql_row = mysql_fetch_array($sql_result);
$public_key = $sql_row["public_key"];
$transclerk_block_check = mysql_result(mysql_query("SELECT * FROM `main_loop_status` WHERE `field_name` = 'block_check_start' LIMIT 1"), 0, "field_data");
if ($transclerk_block_check < ($i + 1) * 500 && $transclerk_block_check != "0") {
// Break out of loop; Don't do anything until transclerk is finished with this range
break;
}
write_log("Building New Transaction Foundation #{$i}", "FO");
// Start the process to rebuild the transaction foundation
// but walk the history of that range first to check for errors.
$foundation_time_start = $i * 500;
$foundation_time_end = $i * 500 + 500;
$do_history_walk = walkhistory($foundation_time_start, $foundation_time_end);
if ($do_history_walk == 0) {
// History walk checks out, start building the transaction foundation hash
// out of every piece of data in the database
$time1 = transaction_cycle(0 - $current_generation_block + $foundation_time_start);
$time2 = transaction_cycle(0 - $current_generation_block + $foundation_time_end);
$sql = "SELECT timestamp, public_key_from, public_key_to, hash, attribute FROM `transaction_history` WHERE `timestamp` >= {$time1} AND `timestamp` <= {$time2} ORDER BY `timestamp`, `hash`";
$sql_result2 = mysql_query($sql);
$sql_num_results2 = mysql_num_rows($sql_result2);
$hash = $sql_num_results2;
for ($f = 0; $f < $sql_num_results2; $f++) {
$sql_row2 = mysql_fetch_array($sql_result2);
$hash .= $sql_row2["timestamp"] . $sql_row2["public_key_from"] . $sql_row2["public_key_to"] . $sql_row2["hash"] . $sql_row2["attribute"];
}
$hash = hash('sha256', $hash);
$sql = "INSERT INTO `transaction_foundation` (`block` ,`hash`)VALUES ('{$i}', '{$hash}')";
if (mysql_query($sql) == TRUE) {
// Success
write_log("New Transaction Foundation #{$i} Complete", "FO");
// Wipe Balance Index table to reset index creation of public key balances
if (mysql_query("TRUNCATE TABLE `balance_index`") == FALSE) {
mysql_query("UPDATE `main_loop_status` SET `field_data` = '1' WHERE `main_loop_status`.`field_name` = 'queueclerk_heartbeat_active' LIMIT 1");
} else {
if ($loop_active == 3) {
mysql_query("DELETE FROM `main_loop_status` WHERE `main_loop_status`.`field_name` = 'queueclerk_heartbeat_active'");
exit;
} else {
// Script called while still working
exit;
}
}
}
}
//***********************************************************************************
//***********************************************************************************
$next_transaction_cycle = transaction_cycle(1);
$current_transaction_cycle = transaction_cycle(0);
$treasurer_status = intval(mysql_result(mysql_query("SELECT field_data FROM `main_loop_status` WHERE `field_name` = 'treasurer_heartbeat_active' LIMIT 1"), 0, 0));
// Can we work on the transactions in the database?
// Not allowed 30 seconds before and 30 seconds after transaction cycle.
if ($next_transaction_cycle - time() > 30 && time() - $current_transaction_cycle > 30 && $treasurer_status == 2) {
// Create a hash of my own transaction queue
$transaction_queue_hash = queue_hash();
$db_queue_hash = mysql_result(mysql_query("SELECT field_data FROM `options` WHERE `field_name` = 'transaction_queue_hash' LIMIT 1"), 0, 0);
if ($db_queue_hash !== $transaction_queue_hash) {
// Store in database for proper update when peers are polling this info
mysql_query("UPDATE `options` SET `field_data` = '{$transaction_queue_hash}' WHERE `options`.`field_name` = 'transaction_queue_hash' LIMIT 1");
}
// How does my transaction queue compare to others?
// Ask all of my active peers
$sql = "SELECT * FROM `active_peer_list` ORDER BY RAND() LIMIT 10";
$sql_result = mysql_query($sql);
function transaction_queue()
{
$next_transaction_cycle = transaction_cycle(1);
$current_transaction_cycle = transaction_cycle(0);
$results;
// Wipe transaction queue of all old transaction from current to previous cycle
if (rand(1, 2) == 2) {
mysql_query("DELETE QUICK FROM `transaction_queue` WHERE `transaction_queue`.`timestamp` < {$current_transaction_cycle}");
}
// Create a hash of my own transaction queue
$transaction_queue_hash = queue_hash();
// How does my transaction queue compare to others?
// Ask all of my active peers
ini_set('user_agent', 'Timekoin Client (Queueclerk) v' . TIMEKOIN_VERSION);
ini_set('default_socket_timeout', 2);
// Timeout for request in seconds
$transaction_queue_hash_match = 0;
$transaction_queue_hash_different = 0;
$hash_different = array();
$sql = "SELECT * FROM `active_peer_list` ORDER BY RAND()";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
$transaction_queue_hash_match = 0;
$transaction_queue_hash_different = 0;
if ($sql_num_results > 0) {
$hash_different = array();
for ($i = 0; $i < $sql_num_results; $i++) {
$sql_row = mysql_fetch_array($sql_result);
$ip_address = $sql_row["IP_Address"];
$domain = $sql_row["domain"];
$subfolder = $sql_row["subfolder"];
$port_number = $sql_row["port_number"];
$poll_peer = poll_peer($ip_address, $domain, $subfolder, $port_number, 40, "queueclerk.php?action=trans_hash&client=api");
if ($transaction_queue_hash === $poll_peer) {
$transaction_queue_hash_match++;
} else {
if (empty($poll_peer) == FALSE) {
$transaction_queue_hash_different++;
$hash_different["ip_address{$transaction_queue_hash_different}"] = $ip_address;
$hash_different["domain{$transaction_queue_hash_different}"] = $domain;
$hash_different["subfolder{$transaction_queue_hash_different}"] = $subfolder;
$hash_different["port_number{$transaction_queue_hash_different}"] = $port_number;
}
}
}
// End for Loop
}
// End number of results check
// Compare tallies
if ($transaction_queue_hash_different > 0) {
// Transaction Queue still not in sync with all peers
$hash_array = array();
$transaction_counter = 0;
for ($i = 1; $i < $transaction_queue_hash_different + 1; $i++) {
$ip_address = $hash_different["ip_address{$i}"];
$domain = $hash_different["domain{$i}"];
$subfolder = $hash_different["subfolder{$i}"];
$port_number = $hash_different["port_number{$i}"];
$poll_peer = poll_peer($ip_address, $domain, $subfolder, $port_number, 8200, "queueclerk.php?action=queue&client=api");
// Bring up first match (if any) to compare agaist our database
$match_number = 1;
$current_hash = find_string("---queue{$match_number}=", "---end{$match_number}", $poll_peer);
$transaction_counter = 0;
$peer_transaction_limit = 100;
$mismatch_error_count = 0;
$mismatch_error_limit = 10;
while (empty($current_hash) == FALSE) {
// Count transactions coming from this peer
$transaction_counter++;
if ($transaction_counter > $peer_transaction_limit) {
break;
}
if ($mismatch_error_count > $mismatch_error_limit) {
break;
}
//Check if this transaction is already in our queue
$hash_match = mysql_result(mysql_query("SELECT hash FROM `transaction_queue` WHERE `hash` = '{$current_hash}' LIMIT 1"), 0, 0);
if (empty($hash_match) == TRUE) {
// This peer has a different transaction, ask for the full details of it
$poll_hash = poll_peer($ip_address, $domain, $subfolder, $port_number, 1500, "queueclerk.php?action=transaction&number={$current_hash}&client=api");
$transaction_timestamp = filter_sql(find_string("-----timestamp=", "-----public_key", $poll_hash));
$transaction_public_key = find_string("-----public_key=", "-----crypt1", $poll_hash);
$transaction_crypt1 = filter_sql(find_string("-----crypt1=", "-----crypt2", $poll_hash));
$transaction_crypt2 = filter_sql(find_string("-----crypt2=", "-----crypt3", $poll_hash));
$transaction_crypt3 = filter_sql(find_string("-----crypt3=", "-----hash", $poll_hash));
$transaction_hash = filter_sql(find_string("-----hash=", "-----attribute", $poll_hash));
$transaction_attribute = find_string("-----attribute=", "-----end", $poll_hash);
$transaction_qhash = find_string("---qhash=", "---endqhash", $poll_hash);
// If a qhash is included, use this to verify the data
if (empty($transaction_qhash) == FALSE) {
$qhash = $transaction_timestamp . $transaction_public_key . $transaction_crypt1 . $transaction_crypt2 . $transaction_crypt3 . $transaction_hash . $transaction_attribute;
$qhash = hash('md5', $qhash);
// Compare hashes to make sure data is intact
if ($transaction_qhash != $qhash) {
$transaction_attribute = "mismatch";
$mismatch_error_count++;
}
} else {
// Qhash is required to match hash now
$transaction_attribute = "mismatch";
$mismatch_error_count++;
}
$transaction_public_key = filter_sql(base64_decode($transaction_public_key));
if ($transaction_attribute == "T" || $transaction_attribute == "G") {
// Decrypt transaction information for regular transaction data
// and check to make sure the public key that is being sent to
// has not been tampered with.
$transaction_info = tk_decrypt($transaction_public_key, base64_decode($transaction_crypt3));
$inside_transaction_hash = find_string("HASH=", "", $transaction_info, TRUE);
// Check if a message is encoded in this data as well
if (strlen($inside_transaction_hash) != 64) {
// A message is also encoded
$inside_transaction_hash = find_string("HASH=", "---MSG", $transaction_info);
}
// Check Hash against 3 crypt fields
$crypt_hash_check = hash('sha256', $transaction_crypt1 . $transaction_crypt2 . $transaction_crypt3);
}
$final_hash_compare = hash('sha256', $transaction_crypt1 . $transaction_crypt2);
// Check to make sure this transaction is even valid (hash check, length check, & timestamp)
if ($transaction_hash == $crypt_hash_check && $inside_transaction_hash == $final_hash_compare && strlen($transaction_public_key) > 300 && $transaction_timestamp >= $current_transaction_cycle && $transaction_timestamp < $next_transaction_cycle) {
// Check for 100 public key limit in the transaction queue
$sql = "SELECT timestamp FROM `transaction_queue` WHERE `public_key` = '{$transaction_public_key}'";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
if ($sql_num_results < 100) {
// Transaction hash and real hash match
$sql = "INSERT INTO `transaction_queue` (`timestamp`,`public_key`,`crypt_data1`,`crypt_data2`,`crypt_data3`, `hash`, `attribute`)\n\t\t\t\t\t\t\tVALUES ('{$transaction_timestamp}', '{$transaction_public_key}', '{$transaction_crypt1}', '{$transaction_crypt2}' , '{$transaction_crypt3}', '{$transaction_hash}' , '{$transaction_attribute}')";
mysql_query($sql);
}
}
}
// End Empty Hash Check
$match_number++;
$current_hash = find_string("---queue{$match_number}=", "---end{$match_number}", $poll_peer);
}
// End While Loop
}
// End For Loop
}
// End Compare Tallies
return;
}
mysql_query("UPDATE `main_loop_status` SET `field_data` = '1' WHERE `main_loop_status`.`field_name` = 'genpeer_heartbeat_active' LIMIT 1");
} else {
if ($loop_active == 3) {
mysql_query("DELETE FROM `main_loop_status` WHERE `main_loop_status`.`field_name` = 'genpeer_heartbeat_active'");
exit;
} else {
// Script called while still working
exit;
}
}
}
}
//***********************************************************************************
//***********************************************************************************
$next_generation_cycle = transaction_cycle(1);
$current_generation_cycle = transaction_cycle(0);
// Can we work on the transactions in the database?
// Not allowed 35 seconds before and 35 seconds after generation cycle.
if ($next_generation_cycle - time() > 35 && time() - $current_generation_cycle > 35) {
//***********************************************************************************
if (election_cycle() == TRUE) {
// Find all transactions between the Previous Transaction Cycle and the Current
$sql = "SELECT * FROM `generating_peer_queue` WHERE `timestamp` < {$current_generation_cycle} ORDER BY `generating_peer_queue`.`IP_Address` ASC";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
if ($sql_num_results > 0) {
if ($sql_num_results == 1) {
// Winner by default
$sql_row = mysql_fetch_array($sql_result);
$public_key = $sql_row["public_key"];
$IP_Address = $sql_row["IP_Address"];
} else {
$show_last = 10;
// Default number of last items to show
}
$body_string = '<strong>Showing Last <font color="blue">' . $show_last . '</font> Transaction Cycles</strong>';
// Start the Transaction Browser section
$body_string .= '<div class="table"><table class="listing" border="0" cellspacing="0" cellpadding="0" ><tr><th>Transaction Cycle</th>
<th>Transactions</th></tr>';
// How many transactions back from the present time to display?
$show_last_counter = $show_last;
$counter = -1;
// Transaction back from present cycle
while ($show_last_counter > 0) {
$start_transaction_cycle = transaction_cycle($counter);
$end_transaction_cycle = transaction_cycle($counter + 1);
$jump_to_transaction = transaction_cycle($counter + 5);
$sql = "SELECT * FROM `transaction_history` WHERE `timestamp` >= '{$start_transaction_cycle}' AND `timestamp` < '{$end_transaction_cycle}'";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
if ($_POST["highlight_cycle"] - 1500 == $start_transaction_cycle) {
$body_string .= '<tr><td class="style2"><p style="font-size: 12px;"><h9 id="' . $start_transaction_cycle . '"></h9><font color="blue">' . $start_transaction_cycle . '<br>' . unix_timestamp_to_human($start_transaction_cycle) . '</font></p></td>
<td class="style2"><table border="0" cellspacing="0" cellpadding="0"><tr>';
} else {
$body_string .= '<tr><td class="style2"><p style="font-size: 12px;"><h9 id="' . $start_transaction_cycle . '"></h9>' . $start_transaction_cycle . '<br>' . unix_timestamp_to_human($start_transaction_cycle) . '</p></td>
<td class="style2"><table border="0" cellspacing="0" cellpadding="0"><tr>';
}
$koin_kounter = 0;
$row_count_limit = 12;
if ($sql_num_results > 1) {
// Build row with icons
for ($i = 0; $i < $sql_num_results; $i++) {
function visual_repair($block_start = 0)
{
$current_generation_block = transaction_cycle(0, TRUE);
$output;
// Wipe all blocks ahead
$time_range = transaction_cycle(0 - $current_generation_block + $block_start);
$sql = "DELETE QUICK FROM `transaction_history` WHERE `transaction_history`.`timestamp` >= {$time_range} AND `attribute` = 'H'";
if (mysql_query($sql) == TRUE) {
$output .= '<tr><td class="style2">Clearing Hash Timestamps Ahead of Block #' . $block_start . '</td></tr>';
} else {
return '<tr><td class="style2">Database ERROR, stopping repair process...</td></tr>';
}
$generation_arbitrary = ARBITRARY_KEY;
for ($t = $block_start; $t < $current_generation_block; $t++) {
$output .= "<tr><td><strong>Repairing Block# {$t}</strong>";
$time1 = transaction_cycle(0 - $current_generation_block - 1 + $t);
$time2 = transaction_cycle(0 - $current_generation_block + $t);
$sql = "SELECT timestamp, hash, attribute FROM `transaction_history` WHERE `timestamp` >= {$time1} AND `timestamp` < {$time2} ORDER BY `timestamp`, `hash` ASC";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
$hash = 0;
for ($i = 0; $i < $sql_num_results; $i++) {
$sql_row = mysql_fetch_array($sql_result);
$hash .= $sql_row["hash"];
}
// Transaction hash
$hash = hash('sha256', $hash);
$sql = "INSERT INTO `transaction_history` (`timestamp` ,`public_key_from` ,`public_key_to` ,`crypt_data1` ,`crypt_data2` ,`crypt_data3` ,`hash` ,`attribute`)\n\t\tVALUES ('{$time2}', '{$generation_arbitrary}', '{$generation_arbitrary}', '{$generation_arbitrary}', '{$generation_arbitrary}', '{$generation_arbitrary}', '{$hash}', 'H')";
if (mysql_query($sql) == FALSE) {
// Something failed
$output .= '<br><strong><font color="red">Repair ERROR in Database</font></strong></td></tr>';
} else {
$output .= '<br><strong><font color="blue">Repair Complete...</font></strong></td></tr>';
}
}
// End for loop
return $output;
}
$sql = "SELECT * FROM `transaction_history` WHERE `timestamp` >= '{$start_transaction_cycle}' AND `timestamp` < '{$end_transaction_cycle}'";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
if ($sql_num_results > 1) {
// Build row with icons
for ($i = 0; $i < $sql_num_results; $i++) {
$sql_row = mysql_fetch_array($sql_result);
if ($sql_row["attribute"] == 'G' || $sql_row["attribute"] == 'T') {
// Transaction Amount
$transaction_info = tk_decrypt($sql_row["public_key_from"], base64_decode($sql_row["crypt_data3"]));
$amount += intval(find_string("AMOUNT=", "---TIME", $transaction_info));
$transaction_counter++;
}
}
}
echo "---TIMESTAMP{$output_counter}=" . transaction_cycle($counter);
echo "---NUM{$output_counter}={$transaction_counter}";
echo "---AMOUNT{$output_counter}={$amount}---END{$output_counter}";
$output_counter++;
$counter--;
$last--;
}
}
// End Permission Check
// Log inbound IP activity
log_ip("AP", scale_trigger(100));
exit;
}
//***********************************************************************************
//***********************************************************************************
if ($_GET["action"] == "pk_recv") {
function send_timekoins($my_private_key, $my_public_key, $send_to_public_key, $amount, $message)
{
if (empty($my_private_key) == TRUE || empty($my_public_key) == TRUE || empty($send_to_public_key) == TRUE) {
return FALSE;
}
ini_set('user_agent', 'Timekoin Client v' . TIMEKOIN_VERSION);
ini_set('default_socket_timeout', 3);
// Timeout for request in seconds
$arr1 = str_split($send_to_public_key, 181);
$encryptedData1 = tk_encrypt($my_private_key, $arr1[0]);
$encryptedData64_1 = base64_encode($encryptedData1);
$encryptedData2 = tk_encrypt($my_private_key, $arr1[1]);
$encryptedData64_2 = base64_encode($encryptedData2);
// Sanitization of message
// Filter symbols that might lead to a transaction hack attack
$symbols = array("|", "?", "=");
// SQL + URL
$message = str_replace($symbols, "", $message);
// Trim any message to 64 characters max and filter any sql
$message = filter_sql(substr($message, 0, 64));
$transaction_data = "AMOUNT={$amount}---TIME=" . time() . "---HASH=" . hash('sha256', $encryptedData64_1 . $encryptedData64_2) . "---MSG={$message}";
$encryptedData3 = tk_encrypt($my_private_key, $transaction_data);
$encryptedData64_3 = base64_encode($encryptedData3);
$triple_hash_check = hash('sha256', $encryptedData64_1 . $encryptedData64_2 . $encryptedData64_3);
$timestamp = transaction_cycle(0) + 1;
$attribute = "T";
$qhash = $timestamp . base64_encode($my_public_key) . $encryptedData64_1 . $encryptedData64_2 . $encryptedData64_3 . $triple_hash_check . $attribute;
$qhash = hash('md5', $qhash);
// Create map with request parameters
$params = array('timestamp' => $timestamp, 'public_key' => base64_encode($my_public_key), 'crypt_data1' => $encryptedData64_1, 'crypt_data2' => $encryptedData64_2, 'crypt_data3' => $encryptedData64_3, 'hash' => $triple_hash_check, 'attribute' => $attribute, 'qhash' => $qhash);
// Build Http query using params
$query = http_build_query($params);
// Create Http context details
$contextData = array('method' => 'POST', 'header' => "Connection: close\r\n" . "Content-Length: " . strlen($query) . "\r\n", 'content' => $query);
// Create context resource for our request
$context = stream_context_create(array('http' => $contextData));
// Try all Active Peer Servers
$sql_result = mysql_query("SELECT * FROM `active_peer_list` ORDER BY RAND()");
$sql_num_results = mysql_num_rows($sql_result);
$return_results;
for ($i = 0; $i < $sql_num_results; $i++) {
$sql_row = mysql_fetch_array($sql_result);
$ip_address = $sql_row["IP_Address"];
$domain = $sql_row["domain"];
$subfolder = $sql_row["subfolder"];
$port_number = $sql_row["port_number"];
$code = $sql_row["code"];
$poll_peer = filter_sql(poll_peer($ip_address, $domain, $subfolder, $port_number, 5, "api.php?action=send_tk&hash={$code}", $context));
if ($poll_peer == "OK") {
write_log("Peer: [{$ip_address}{$domain}:{$port_number}/{$subfolder}] Accepted the Transaction for Processing", "T");
$return_results = TRUE;
}
}
if ($return_results == TRUE) {
// Success in sending transaction
return TRUE;
} else {
// No peer servers accepted the transaction data :(
write_log("No Peers Accepted the Transaction", "T");
return FALSE;
}
}
function tools_bar()
{
$default_walk = foundation_cycle(0, TRUE) * 500;
$default_check = transaction_cycle(0, TRUE) - 10;
$default_current = transaction_cycle(0, TRUE);
return '<FORM ACTION="index.php?menu=tools&action=walk_history" METHOD="post">
<table style="float: left;" cellspacing="5" border="0"><tr><td><input type="submit" value="History Walk"/></td>
<td>Cycle#<input type="text" size="6" name="walk_history" value="' . $default_walk . '" /></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=schedule_check" METHOD="post">
<table style="float: left;" cellspacing="5" border="0"><tr><td><input type="submit" value="Check"/></td>
<td>Cycle#<input type="text" size="6" name="schedule_check" value="' . $default_check . '" /></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=repair" METHOD="post">
<table style="float: left;" cellspacing="5" border="0"><tr><td><input type="submit" value="Repair" onclick="return confirm(\'Transaction Repair Can Take a Long Time. Continue?\');" /></td>
<td>From Cycle#<input type="text" size="6" name="repair_from" value="' . $default_check . '" /></td></tr></table></FORM>
<br><br><hr>
<FORM ACTION="index.php?menu=tools&action=check_tables" METHOD="post" onclick="return confirm(\'Database Check Can Take a Long Time. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Check DB"/></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=optimize_tables" METHOD="post" onclick="return confirm(\'Database Optimize Can Take a Long Time. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Optimize DB"/></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=repair_tables" METHOD="post" onclick="return confirm(\'Database Repair Can Take a Long Time. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Repair DB"/></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=clear_foundation" METHOD="post" onclick="return confirm(\'This Will Clear All Foundation Hashes. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Clear Foundation"/></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=clear_banlist" METHOD="post" onclick="return confirm(\'This Will Clear All Banned IPs. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Clear Banlist"/></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=clear_gen" METHOD="post" onclick="return confirm(\'This Will Clear The Peer Generation List & Election Queue. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Clear Gen"/></td></tr></table></FORM>
<br><br>';
}
function tools_bar()
{
$default_walk = foundation_cycle(0, TRUE) * 500;
$default_check = transaction_cycle(0, TRUE) - 10;
$default_current = transaction_cycle(0, TRUE);
$main_active = mysql_result(mysql_query("SELECT field_data FROM `main_loop_status` WHERE `field_name` = 'main_heartbeat_active' LIMIT 1"), 0, 0);
if ($main_active != FALSE) {
$disable_db_util = "DISABLED";
}
return '<FORM ACTION="index.php?menu=tools&action=walk_history" METHOD="post">
<table style="float: left;" cellspacing="5" border="0"><tr><td><input type="submit" value="History Walk"/></td>
<td>Cycle#<input type="text" size="6" name="walk_history" value="' . $default_walk . '" /></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=schedule_check" METHOD="post">
<table style="float: left;" cellspacing="5" border="0"><tr><td><input type="submit" value="Check"/></td>
<td>Cycle#<input type="text" size="6" name="schedule_check" value="' . $default_check . '" /></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=repair" METHOD="post">
<table style="float: left;" cellspacing="5" border="0"><tr><td><input type="submit" value="Repair" onclick="return confirm(\'Transaction Repair Can Take a Long Time. Continue?\');" /></td>
<td>From Cycle#<input type="text" size="6" name="repair_from" value="' . $default_check . '" /></td></tr></table></FORM>
<br><br><hr>
<FORM ACTION="index.php?menu=tools&action=check_tables" METHOD="post" onclick="return confirm(\'Database Check Can Take a Long Time. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Check DB"/ ' . $disable_db_util . '></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=optimize_tables" METHOD="post" onclick="return confirm(\'Database Optimize Can Take a Long Time. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Optimize DB" ' . $disable_db_util . '/></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=repair_tables" METHOD="post" onclick="return confirm(\'Database Repair Can Take a Long Time. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Repair DB" ' . $disable_db_util . '/></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=clear_foundation" METHOD="post" onclick="return confirm(\'This Will Clear All Foundation Hashes. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Clear Foundation"/></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=clear_banlist" METHOD="post" onclick="return confirm(\'This Will Clear All Banned IPs. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Clear Banlist"/></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=clear_gen" METHOD="post" onclick="return confirm(\'This Will Clear The Peer Generation List & Election Queue. Continue?\');">
<table style="float: left;" cellspacing="6" border="0"><tr><td><input type="submit" value="Clear Gen"/></td></tr></table></FORM>
<br><br>';
}
function tools_bar()
{
$default_walk = foundation_cycle(0, TRUE) * 500;
$default_check = transaction_cycle(0, TRUE) - 10;
$default_current = transaction_cycle(0, TRUE);
return '<FORM ACTION="index.php?menu=tools&action=walk_history" METHOD="post">
<table style="float: left;" cellspacing="10" border="0"><tr><td><input type="submit" value="History Walk"/></td>
<td>Block#<input type="text" size="7" name="walk_history" value="' . $default_walk . '" /></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=check_tables" METHOD="post" onclick="return confirm(\'Database Check Can Take a Long Time. Continue?\');">
<table style="float: left;" cellspacing="10" border="0"><tr><td><input type="submit" value="Check DB"/></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=optimize_tables" METHOD="post" onclick="return confirm(\'Database Optimize Can Take a Long Time. Continue?\');">
<table style="float: left;" cellspacing="10" border="0"><tr><td><input type="submit" value="Optimize DB"/></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=repair_tables" METHOD="post" onclick="return confirm(\'Database Repair Can Take a Long Time. Continue?\');">
<table style="float: left;" cellspacing="10" border="0"><tr><td><input type="submit" value="Repair DB"/></td></tr></table></FORM>
<br><br><br><hr>
<FORM ACTION="index.php?menu=tools&action=schedule_check" METHOD="post">
<table style="float: left;" cellspacing="10" border="0"><tr><td><input type="submit" value="Schedule Check"/></td>
<td>Block#<input type="text" size="7" name="schedule_check" value="' . $default_check . '" /></td></tr></table></FORM>
<FORM ACTION="index.php?menu=tools&action=repair" METHOD="post">
<table style="float: left;" cellspacing="10" border="0"><tr><td><input type="submit" value="Repair" onclick="return confirm(\'Transaction Repair Can Take a Long Time. Continue?\');" /></td>
<td>From Block#<input type="text" size="7" name="repair_from" value="' . $default_check . '" /></td></tr></table></FORM>
<br><br><br>';
}
if ($loop_active == 3) {
mysql_query("DELETE FROM `main_loop_status` WHERE `main_loop_status`.`field_name` = 'treasurer_heartbeat_active'");
exit;
} else {
// Script called while still working
exit;
}
}
}
}
//***********************************************************************************
//***********************************************************************************
$previous_generation_cycle = transaction_cycle(-1);
$current_generation_cycle = transaction_cycle(0);
$next_generation_cycle = transaction_cycle(1);
$current_generation_block = transaction_cycle(0, TRUE);
//*****************************************************************************************************
//*****************************************************************************************************
// Check my transaction queue and copy pending transaction to the main transaction queue, giving priority
// to self created transactions over 3rd party submitted transactions
$sql = "(SELECT * FROM `my_transaction_queue` WHERE `public_key` = '" . my_public_key() . "' ORDER BY `my_transaction_queue`.`timestamp` ASC) \n\tUNION (SELECT * FROM `my_transaction_queue` ORDER BY `my_transaction_queue`.`timestamp` ASC) LIMIT 100";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
if ($sql_num_results > 0) {
// Can we copy my transaction queue to the main queue in the allowed time?
// Not allowed 120 seconds before and 20 seconds after transaction cycle.
if ($next_generation_cycle - time() > 120 && time() - $current_generation_cycle > 20) {
$firewall_blocked = mysql_result(mysql_query("SELECT * FROM `main_loop_status` WHERE `field_name` = 'firewall_blocked_peer' LIMIT 1"), 0, "field_data");
for ($i = 0; $i < $sql_num_results; $i++) {
$sql_row = mysql_fetch_array($sql_result);
$time_created = $sql_row["timestamp"];
// Script called while still working
exit;
}
}
}
}
//***********************************************************************************
//***********************************************************************************
$current_transaction_cycle = transaction_cycle(0);
$next_transaction_cycle = transaction_cycle(1);
$foundation_status = intval(mysql_result(mysql_query("SELECT field_data FROM `main_loop_status` WHERE `field_name` = 'foundation_heartbeat_active' LIMIT 1"), 0, 0));
// Can we work on the key balances in the database?
// Not allowed 120 seconds before and 40 seconds after transaction cycle.
// Don't run if the Foundation Manager is busy (idle = 2)
if ($next_transaction_cycle - time() > 120 && time() - $current_transaction_cycle > 40 && $foundation_status == 2) {
$current_transaction_block = transaction_cycle(0, TRUE);
$current_foundation_block = foundation_cycle(0, TRUE);
// Check to make sure enough lead time exist in advance to building
// another balance index. (60 cycles) or 5 hours
if ($current_transaction_block - $current_foundation_block * 500 > 60) {
// -1 Foundation Blocks (Standard)
$cache_block = foundation_cycle(-1, TRUE);
} else {
// -2 Foundation Blocks - Buffers 5 hours after the newest foundation block
$cache_block = foundation_cycle(-2, TRUE);
}
// Build self balance index first
$public_key_hash = hash('md5', my_public_key());
$balance_index = mysql_result(mysql_query("SELECT block FROM `balance_index` WHERE `public_key_hash` = '{$public_key_hash}' AND `block` = {$cache_block} LIMIT 1"), 0, 0);
if ($balance_index === FALSE) {
// Create self first :)
function tools_bar()
{
$default_walk = foundation_cycle(0, TRUE) * 500;
$default_check = transaction_cycle(0, TRUE) - 10;
$default_current = transaction_cycle(0, TRUE);
return '<table cellspacing="10" border="0"><tr><td><FORM ACTION="index.php?menu=tools&action=walk_history" METHOD="post"><input type="submit" value="History Walk"/></td>
<td>Block#<input type="text" size="7" name="walk_history" value="' . $default_walk . '" /></td></FORM><td>|</br>|</td>
<td><FORM ACTION="index.php?menu=tools&action=check_tables" METHOD="post"><input type="submit" value="Check DB"/></td></FORM></td><td>|</br>|</td>
<td><FORM ACTION="index.php?menu=tools&action=optimize_tables" METHOD="post"><input type="submit" value="Optimize DB"/></td></FORM></td><td>|</br>|</td>
<td><FORM ACTION="index.php?menu=tools&action=repair_tables" METHOD="post"><input type="submit" value="Repair DB"/></td></FORM>
</tr></table><hr></hr>
<table cellspacing="10" border="0"><tr><td><FORM ACTION="index.php?menu=tools&action=schedule_check" METHOD="post"><input type="submit" value="Schedule Check"/></td>
<td>Block#<input type="text" size="7" name="schedule_check" value="' . $default_check . '" /></td></FORM><td>|</br>|</td>
<td><FORM ACTION="index.php?menu=tools&action=repair" METHOD="post"><input type="submit" value="Repair"/></td>
<td>From Block#<input type="text" size="7" name="repair_from" value="' . $default_check . '" /></td>
</FORM></tr></table>';
}
}
// End New Peers vs Max New Peers check
//***********************************************************************************
//***********************************************************************************
// Send a heartbeat to all active peers in our list to make sure they are still online
$sql = "SELECT * FROM `active_peer_list`";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
// Grab random Transaction Foundation Hash
$rand_block = rand(0, foundation_cycle(0, TRUE) - 5);
// Range from Start to Last 5 Foundation Hash
$random_foundation_hash = mysql_result(mysql_query("SELECT hash FROM `transaction_foundation` WHERE `block` = {$rand_block} LIMIT 1"), 0, 0);
// Grab random Transaction Hash
$rand_block2 = rand(transaction_cycle(0 - transaction_cycle(0, TRUE), TRUE), transaction_cycle(-1000, TRUE));
// Range from Start to Last 1000 Transaction Hash
$rand_block2 = transaction_cycle(0 - $rand_block2);
$random_transaction_hash = mysql_result(mysql_query("SELECT hash FROM `transaction_history` WHERE `timestamp` = {$rand_block2} LIMIT 1"), 0, 0);
$rand_block2 = ($rand_block2 - TRANSACTION_EPOCH - 300) / 300;
for ($i = 0; $i < $sql_num_results; $i++) {
$sql_row = mysql_fetch_array($sql_result);
if (rand(1, 2) == 2) {
$ip_address = $sql_row["IP_Address"];
$domain = $sql_row["domain"];
$subfolder = $sql_row["subfolder"];
$port_number = $sql_row["port_number"];
$last_heartbeat = $sql_row["last_heartbeat"];
$join_peer_list = $sql_row["join_peer_list"];
// Choose the type polling done
$poll_type = rand(1, 6);
// 1&2=CRC32
// 3&4=Server Full Check
$new_string = str_replace("---enable=1", "---enable=0", $new_string);
// Update DB to Disable Task When Finished
mysql_query("UPDATE `options` SET `field_data` = '{$new_string}' WHERE `options`.`field_name` = '{$tx_record_name}' LIMIT 1");
write_log("Auto Transfer Task ({$tx_name}) Has Completed.", "T");
}
}
}
// One Shot Amount Match Transfer
if ($tx_type == "repeatamount") {
$tx_key3 = find_string("---key3=", "---amount", $sql_row["field_data"]);
$tx_key3 = mysql_result(mysql_query("SELECT field_data FROM `my_keys` WHERE `field_name` = '{$tx_key3}' LIMIT 1"), 0, 0);
$tx_amount = find_string("---amount=", "---amount_match", $sql_row["field_data"]);
$amount_match = find_string("---amount_match=", "---end", $sql_row["field_data"]);
// Only check once per transaction cycle or otherwise it will just make a transfer every time it scans
// Check allowed 180 seconds before and 60 seconds after transaction cycle.
if (transaction_cycle(1) - time() > 180 && time() - transaction_cycle(0) >= 60) {
if (check_crypt_balance($tx_key2) >= $amount_match) {
// Create Transaction
if (send_timekoins($tx_key1, $tx_key2, $tx_key3, $tx_amount, NULL) == TRUE) {
write_log("Auto Transfer Task ({$tx_name}) Has Completed.", "T");
}
}
}
}
// Repeating Amount Match Transfer
}
// Check if enabled
}
// Looping through all task
// Idle State
mysql_query("UPDATE `main_loop_status` SET `field_data` = '2' WHERE `main_loop_status`.`field_name` = 'autotransfer.php' LIMIT 1");
function transaction_queue()
{
$next_transaction_cycle = transaction_cycle(1);
$current_transaction_cycle = transaction_cycle(0);
$results;
// Wipe transaction queue of all old transaction from current to previous cycle
if (rand(1, 2) == 2) {
mysql_query("DELETE QUICK FROM `transaction_queue` WHERE `transaction_queue`.`timestamp` < {$current_transaction_cycle}");
}
// Create a hash of my own transaction queue
$transaction_queue_hash = queue_hash();
// How does my transaction queue compare to others?
// Ask all of my active peers
ini_set('user_agent', 'Timekoin Client (Queueclerk) v' . TIMEKOIN_VERSION);
ini_set('default_socket_timeout', 2);
// Timeout for request in seconds
$transaction_queue_hash_match = 0;
$transaction_queue_hash_different = 0;
$hash_different = array();
$sql = "SELECT * FROM `active_peer_list` ORDER BY RAND()";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
$transaction_queue_hash_match = 0;
$transaction_queue_hash_different = 0;
if ($sql_num_results > 0) {
$hash_different = array();
for ($i = 0; $i < $sql_num_results; $i++) {
$sql_row = mysql_fetch_array($sql_result);
$ip_address = $sql_row["IP_Address"];
$domain = $sql_row["domain"];
$subfolder = $sql_row["subfolder"];
$port_number = $sql_row["port_number"];
$poll_peer = poll_peer($ip_address, $domain, $subfolder, $port_number, 32, "queueclerk.php?action=trans_hash&client=api");
if ($transaction_queue_hash === $poll_peer) {
$transaction_queue_hash_match++;
} else {
if (empty($poll_peer) == FALSE) {
$transaction_queue_hash_different++;
$hash_different["ip_address{$transaction_queue_hash_different}"] = $ip_address;
$hash_different["domain{$transaction_queue_hash_different}"] = $domain;
$hash_different["subfolder{$transaction_queue_hash_different}"] = $subfolder;
$hash_different["port_number{$transaction_queue_hash_different}"] = $port_number;
}
}
}
// End for Loop
}
// End number of results check
// Compare tallies
if ($transaction_queue_hash_different > 0) {
// Transaction Queue still not in sync with all peers
$hash_array = array();
$transaction_counter = 0;
for ($i = 1; $i < $transaction_queue_hash_different + 1; $i++) {
$ip_address = $hash_different["ip_address{$i}"];
$domain = $hash_different["domain{$i}"];
$subfolder = $hash_different["subfolder{$i}"];
$port_number = $hash_different["port_number{$i}"];
$poll_peer = filter_sql(poll_peer($ip_address, $domain, $subfolder, $port_number, 83000, "queueclerk.php?action=queue&client=api"));
// Bring up first match (if any) to compare agaist our database
$match_number = 1;
$current_hash = find_string("---queue{$match_number}=", "---end{$match_number}", $poll_peer);
$transaction_counter = 0;
$peer_transaction_limit = 1000;
$mismatch_error_count = 0;
$mismatch_error_limit = 10;
while (empty($current_hash) == FALSE) {
// Count transactions coming from this peer
$transaction_counter++;
if ($transaction_counter > $peer_transaction_limit) {
break;
}
if ($mismatch_error_count > $mismatch_error_limit) {
break;
}
if (strlen($current_hash) >= 64) {
// Old Queue System Check
//Check if this transaction is already in our queue
$hash_match = mysql_result(mysql_query("SELECT timestamp FROM `transaction_queue` WHERE `hash` = '{$current_hash}' LIMIT 1"), 0, 0);
} else {
// New Queue System Check
$sql2 = "SELECT * FROM `transaction_queue`";
$sql_result2 = mysql_query($sql2);
$sql_num_results2 = mysql_num_rows($sql_result2);
$queue_hash_test = NULL;
$hash_match = NULL;
if ($sql_num_results2 > 0) {
for ($i2 = 0; $i2 < $sql_num_results2; $i2++) {
$sql_row2 = mysql_fetch_array($sql_result2);
$queue_hash_test .= $sql_row2["timestamp"] . $sql_row2["public_key"] . $sql_row2["crypt_data1"] . $sql_row2["crypt_data2"] . $sql_row2["crypt_data3"] . $sql_row2["hash"] . $sql_row2["attribute"];
if (hash('md5', $queue_hash_test) == $current_hash) {
// This Transaction Already Exist in the Queue
$hash_match = TRUE;
break;
} else {
// No match, continue searching
$hash_match = NULL;
}
// No match, move on to next record
$queue_hash_test = NULL;
}
}
}
if (empty($hash_match) == TRUE) {
// This peer has a different transaction, ask for the full details of it
$poll_hash = poll_peer($ip_address, $domain, $subfolder, $port_number, 1500, "queueclerk.php?action=transaction&number={$current_hash}&client=api");
$transaction_timestamp = find_string("-----timestamp=", "-----public_key", $poll_hash);
$transaction_public_key = find_string("-----public_key=", "-----crypt1", $poll_hash);
$transaction_crypt1 = find_string("-----crypt1=", "-----crypt2", $poll_hash);
$transaction_crypt2 = find_string("-----crypt2=", "-----crypt3", $poll_hash);
$transaction_crypt3 = find_string("-----crypt3=", "-----hash", $poll_hash);
$transaction_hash = find_string("-----hash=", "-----attribute", $poll_hash);
$transaction_attribute = find_string("-----attribute=", "-----end", $poll_hash);
$transaction_qhash = find_string("---qhash=", "---endqhash", $poll_hash);
// If a qhash is included, use this to verify the data
if (empty($transaction_qhash) == FALSE) {
$qhash = $transaction_timestamp . $transaction_public_key . $transaction_crypt1 . $transaction_crypt2 . $transaction_crypt3 . $transaction_hash . $transaction_attribute;
$qhash = hash('md5', $qhash);
// Compare hashes to make sure data is intact
if ($transaction_qhash != $qhash) {
$transaction_attribute = "mismatch";
$mismatch_error_count++;
} else {
// Make sure hash is actually valid and not made up to stop other transactions
$crypt_hash_check = hash('sha256', $transaction_crypt1 . $transaction_crypt2 . $transaction_crypt3);
if ($crypt_hash_check != $transaction_hash) {
// Ok, something is wrong here...
$transaction_attribute = "mismatch";
$mismatch_error_count++;
}
}
} else {
// Qhash is required to match hash
$transaction_attribute = "mismatch";
$mismatch_error_count++;
}
$transaction_public_key = filter_sql(base64_decode($transaction_public_key));
if ($transaction_attribute == "R") {
// Check to make sure this public key isn't forged or made up to win the list
$inside_transaction_hash = tk_decrypt($transaction_public_key, base64_decode($transaction_crypt1));
$final_hash_compare = $transaction_crypt2;
$crypt_hash_check = $transaction_hash;
$valid_amount = TRUE;
// No amount, but needs this to pass amount test
$public_key_to = $transaction_public_key;
// None is used, but needs this to pass the key length test
} else {
if ($transaction_attribute == "T" || $transaction_attribute == "G") {
// Decrypt transaction information for regular transaction data
// and check to make sure the public key that is being sent to
// has not been tampered with.
$transaction_info = tk_decrypt($transaction_public_key, base64_decode($transaction_crypt3));
// Find destination public key
$public_key_to_1 = tk_decrypt($transaction_public_key, base64_decode($transaction_crypt1));
$public_key_to_2 = tk_decrypt($transaction_public_key, base64_decode($transaction_crypt2));
$public_key_to = $public_key_to_1 . $public_key_to_2;
$transaction_amount_sent = find_string("AMOUNT=", "---TIME", $transaction_info);
$transaction_amount_sent_test = intval($transaction_amount_sent);
if ($transaction_amount_sent_test == $transaction_amount_sent) {
// Is a valid integer, amount greater than zero?
if ($transaction_amount_sent > 0) {
$valid_amount = TRUE;
} else {
$valid_amount = FALSE;
}
} else {
// Is NOT a valid integer, fail check
$valid_amount = FALSE;
}
if ($transaction_attribute == "G") {
if ($transaction_amount_sent_test > 10) {
// Filter silly generation amounts :p
$valid_amount = FALSE;
}
}
$inside_transaction_hash = find_string("HASH=", "", $transaction_info, TRUE);
// Check if a message is encoded in this data as well
if (strlen($inside_transaction_hash) != 64) {
// A message is also encoded
$inside_transaction_hash = find_string("HASH=", "---MSG", $transaction_info);
}
// Check Hash against 3 crypt fields
$crypt_hash_check = hash('sha256', $transaction_crypt1 . $transaction_crypt2 . $transaction_crypt3);
}
$final_hash_compare = hash('sha256', $transaction_crypt1 . $transaction_crypt2);
}
// Check to make sure this transaction is even valid (hash check, length check, & timestamp)
if ($transaction_hash == $crypt_hash_check && $inside_transaction_hash == $final_hash_compare && strlen($transaction_public_key) > 300 && strlen($public_key_to) > 300 && $transaction_timestamp >= $current_transaction_cycle && $transaction_timestamp < $next_transaction_cycle && $valid_amount == TRUE) {
// Check for 100 public key limit in the transaction queue
$sql = "SELECT timestamp FROM `transaction_queue` WHERE `public_key` = '{$transaction_public_key}'";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
if ($sql_num_results < 100) {
// Transaction hash and real hash match.
mysql_query("INSERT INTO `transaction_queue` (`timestamp`,`public_key`,`crypt_data1`,`crypt_data2`,`crypt_data3`, `hash`, `attribute`)\n\t\t\t\t\t\t\tVALUES ('{$transaction_timestamp}', '{$transaction_public_key}', '{$transaction_crypt1}', '{$transaction_crypt2}' , '{$transaction_crypt3}', '{$transaction_hash}' , '{$transaction_attribute}')");
}
}
}
// End Empty Hash Check
$match_number++;
$current_hash = find_string("---queue{$match_number}=", "---end{$match_number}", $poll_peer);
}
// End While Loop
}
// End For Loop
}
// End Compare Tallies
return;
}