function gen_simple_poll_test($ip_address, $domain, $subfolder, $port_number)
{
$simple_poll_fail = FALSE;
// Reset Variable
TKRandom::seed(transaction_cycle(0, TRUE));
// Grab random Transaction Foundation Hash
$rand_block = TKRandom::num(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 = TKRandom::num(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;
if (empty($random_foundation_hash) == FALSE) {
$poll_peer = poll_peer($ip_address, $domain, $subfolder, $port_number, 64, "foundation.php?action=block_hash&block_number={$rand_block}");
// Is it valid?
if (empty($poll_peer) == TRUE) {
// No response?
$simple_poll_fail = TRUE;
} else {
// Is it valid?
if ($poll_peer == $random_foundation_hash) {
// Got a good response from an active Timekoin server
$simple_poll_fail = FALSE;
} else {
// Wrong Response?
$simple_poll_fail = TRUE;
}
}
}
if (empty($random_transaction_hash) == FALSE) {
$poll_peer = poll_peer($ip_address, $domain, $subfolder, $port_number, 64, "transclerk.php?action=block_hash&block_number={$rand_block2}");
// Is it valid?
if (empty($poll_peer) == TRUE) {
//No response?
$simple_poll_fail = TRUE;
} else {
// Is it valid?
if ($poll_peer == $random_transaction_hash) {
//Got a good response from an active Timekoin server
$simple_poll_fail = FALSE;
} else {
//Wrong Response?
$simple_poll_fail = TRUE;
}
}
}
return $simple_poll_fail;
}
//***********************************************************************************
//***********************************************************************************
} else {
// Entire Transaction History in sync, reset block check start to 0
$block_check_start = mysql_result(mysql_query("SELECT * FROM `main_loop_status` WHERE `field_name` = 'block_check_start' LIMIT 1"), 0, "field_data");
if ($block_check_start > 0) {
mysql_query("UPDATE `main_loop_status` SET `field_data` = '0' WHERE `main_loop_status`.`field_name` = 'block_check_start' LIMIT 1");
mysql_query("UPDATE `main_loop_status` SET `field_data` = '1' WHERE `main_loop_status`.`field_name` = 'block_check_back' LIMIT 1");
// Reset Performance Data
mysql_query("UPDATE `main_loop_status` SET `field_data` = '10' WHERE `main_loop_status`.`field_name` = 'peer_transaction_performance' LIMIT 1");
mysql_query("UPDATE `main_loop_status` SET `field_data` = '10' WHERE `main_loop_status`.`field_name` = 'peer_transaction_start_blocks' LIMIT 1");
}
if (rand(1, 4) == 2) {
// Poll a random block from a random peer for random accuracy :)
// Within the range of the current foundation block to now
$current_foundation_block = foundation_cycle(0, TRUE) * 500;
$random_block = rand($current_foundation_block, transaction_cycle(-1, TRUE));
$sql = perm_peer_mode();
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
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);
}
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="' . $default_check . '" /></td>
</FORM></tr></table>';
}
write_log("Updating Balance Index From Transaction Queue", "BA");
check_crypt_balance($sql_row["public_key"]);
$created = TRUE;
break;
}
}
}
if ($created == FALSE) {
// 1000 Transaction Cycles Back in time to index
$time_back = time() - 300000;
$sql = "SELECT public_key_to FROM `transaction_history` WHERE `timestamp` > {$time_back} GROUP BY `public_key_to` ORDER BY RAND() LIMIT 1";
$sql_result = mysql_query($sql);
$sql_row = mysql_fetch_array($sql_result);
$public_key_hash = hash('md5', $sql_row["public_key_to"]);
// Run a balance index if one does not already exist
$balance_index = mysql_result(mysql_query("SELECT public_key_hash FROM `balance_index` WHERE `public_key_hash` = '{$public_key_from}' AND `block` = '" . foundation_cycle(-1, TRUE) . "' LIMIT 1"), 0, 0);
if (empty($balance_index) == TRUE) {
// No index balance, go ahead and create one
write_log("Updating Balance Index From Transaction History", "BA");
check_crypt_balance($sql_row["public_key_to"]);
}
}
}
//***********************************************************************************
//***********************************************************************************
$loop_active = mysql_result(mysql_query("SELECT * FROM `main_loop_status` WHERE `field_name` = 'balance_heartbeat_active' LIMIT 1"), 0, "field_data");
// Check script status
if ($loop_active == 3) {
// Time to exit
mysql_query("UPDATE `main_loop_status` SET `field_data` = '0' WHERE `main_loop_status`.`field_name` = 'balance_heartbeat_active' LIMIT 1");
exit;
function check_crypt_balance($public_key)
{
if (empty($public_key) == TRUE) {
return 0;
}
// Do we already have an index to reference for faster access?
$public_key_hash = hash('md5', $public_key);
$current_generation_block = transaction_cycle(0, TRUE);
$current_foundation_block = foundation_cycle(0, TRUE);
// Check to make sure enough lead time exist in advance to building
// another balance index. (60 blocks) or 5 hours
if ($current_generation_block - $current_foundation_block * 500 > 60) {
// -1 Foundation Blocks (Standard)
$previous_foundation_block = foundation_cycle(-1, TRUE);
} else {
// -2 Foundation Blocks - Buffers 5 hours after the newest foundation block
$previous_foundation_block = foundation_cycle(-2, TRUE);
}
$sql = "SELECT * FROM `balance_index` WHERE `block` = {$previous_foundation_block} AND `public_key_hash` = '{$public_key_hash}' LIMIT 1";
$sql_result = mysql_query($sql);
$sql_row = mysql_fetch_array($sql_result);
if (empty($sql_row["block"]) == TRUE) {
// No index exist yet, so after the balance check is complete, record the result
// for later use
$crypto_balance = 0;
// Create time range
$end_time_range = $previous_foundation_block * 500;
$index_balance1 = check_crypt_balance_range($public_key, 0, $end_time_range);
// Check balance between the last block and now
$start_time_range = $end_time_range;
$end_time_range = transaction_cycle(0, TRUE);
$index_balance2 = check_crypt_balance_range($public_key, $start_time_range, $end_time_range);
// Store index in database for future access
$sql = "INSERT INTO `balance_index` (`block` ,`public_key_hash` ,`balance`)\n\t\tVALUES ('{$previous_foundation_block}', '{$public_key_hash}', '{$index_balance1}')";
mysql_query($sql);
return $index_balance1 + $index_balance2;
} else {
$crypto_balance = $sql_row["balance"];
// Check balance between the last block and now
$start_time_range = $previous_foundation_block * 500;
$end_time_range = transaction_cycle(0, TRUE);
$index_balance = check_crypt_balance_range($public_key, $start_time_range, $end_time_range);
return $crypto_balance + $index_balance;
}
}
if ($new_peer_difference <= 0) {
// Enough new peers saved, break out of for loop early
break;
}
}
// End For loop check
}
// 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"];
$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 :)
check_crypt_balance(my_public_key());
}
// Build Balance Index for Transactions about to be Processed in the Queue
$sql = "SELECT public_key FROM `transaction_queue` WHERE `attribute` = 'T'";
$sql_result = mysql_query($sql);
$sql_num_results = mysql_num_rows($sql_result);
$queue_index_created = FALSE;
if ($sql_num_results > 0) {
for ($i = 0; $i < $sql_num_results; $i++) {
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>';
}
