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new functions

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Arionum
2018-04-26 02:45:09 +03:00
parent 66dee6516a
commit 3898b7c7e0
6 changed files with 34 additions and 10 deletions
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19
sanity.php
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@@ -81,6 +81,8 @@ do {
$data=peer_post($url."getBlock",array("height"=>$current['height']));
if(!$data) {echo "Invalid getBlock result\n"; break; }
$data['id']=san($data['id']);
$data['height']=san($data['height']);
// nothing to be done, same blockchain
if($data['id']==$current['id']) {echo "Same block\n"; break;}
@@ -166,8 +168,8 @@ if($total_peers==0&&$_config['testnet']==false){
if(count($f)<2){ @unlink("tmp/sanity-lock"); die("Could nto connect to arionum.com! Will try later!\n"); }
foreach($f as $peer){
//peer with all until max_peers, this will ask them to send a peering request to our peer.php where we add their peer to the db.
$peer=trim($peer);
$bad_peers=array("127.0.0.1","localhost");
$peer=trim(san_host($peer));
$bad_peers=array("127.0.0.1","localhost","10.0.0","192.168.0");
if(str_replace($bad_peers,"",$peer)!=$peer) continue;
$peer = filter_var($peer, FILTER_SANITIZE_URL);
if (!filter_var($peer, FILTER_VALIDATE_URL)) continue;
@@ -207,11 +209,13 @@ foreach($r as $x){
$i=0;
foreach($data as $peer){
// store the hostname as md5 hash, for easier checking
$peer['hostname']=san_host($peer['hostname']);
$peer['ip']=san_ip($peer['ip']);
$pid=md5($peer['hostname']);
// do not peer if we are already peered
if($peered[$pid]==1) continue;
$peered[$pid]=1;
$bad_peers=array("127.0.0.1","localhost");
$bad_peers=array("127.0.0.1","localhost","10.0.0.","192.168.0.");
if(str_replace($bad_peers,"",$peer['hostname'])!=$peer['hostname']) continue;
// if it's our hostname, ignore
if($peer['hostname']==$_config['hostname']) continue;
@@ -242,6 +246,9 @@ foreach($r as $x){
if($data===false) continue;
// peer was responsive, mark it as good
if($x['fails']>0) $db->run("UPDATE peers SET fails=0 WHERE id=:id",array(":id"=>$x['id']));
$data['id']=san($data['id']);
$data['height']=san($data['height']);
if($data['height']<$current['height']-500) {
$db->run("UPDATE peers SET stuckfail=stuckfail+1, blacklisted=UNIX_TIMESTAMP()+7200 WHERE id=:id",array(":id"=>$x['id']));
continue;
@@ -318,6 +325,9 @@ if($current['height']<$largest_height&&$largest_height>1){
$data=peer_post($url."getBlock",array("height"=>$current['height']),60);
// invalid data
if($data===false){ _log("Could not get block from $host - $current[height]"); continue; }
$data['id']=san($data['id']);
$data['height']=san($data['height']);
// if we're not on the same blockchain but the blockchain is most common with over 90% of the peers, delete the last 3 blocks and retry
if($data['id']!=$current['id']&&$data['id']==$most_common&&($most_common_size/$total_active_peers)>0.90){
$block->delete($current['height']-3);
@@ -369,6 +379,9 @@ if($current['height']<$largest_height&&$largest_height>1){
if($data===false){_log("Could not get blocks from $host - height: $current[height]"); break; }
$good_peer=true;
foreach($data as $b){
$b['id']=san($b['id']);
$b['height']=san($b['height']);
if(!$block->check($b)){
_log("Block check: could not add block - $b[id] - $b[height]");
$good_peer=false;