twisterarmy/twister-core
1
0
Fork 0
mirror of https://github.com/twisterarmy/twister-core.git synced 2025-02-02 09:54:29 +00:00
Code Issues Projects Releases Wiki Activity

dhtput should have a higher cost, as it lacks active limit check.

Browse Source
This commit is contained in:
Miguel Freitas 2014-06-27 21:11:56 -03:00
parent e52f2c2527
commit 025c061415
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/dhtproxy.cpp
View File

@ -178,17 +178,17 @@ namespace DhtProxy
}
}
bool checkForAbuse(CNode* pfrom)
bool checkForAbuse(CNode* pfrom, int cost)
{
LOCK(cs_dhtProxy);
// logic inspired/copied from dht_tracker.cpp:incoming_packet
ptime now = time_now();
PeerBanStats *match = &m_peerBanStats[pfrom->addr];
match->count++;
match->count+=cost;
if( match->count >= 500 ) {
if (now < match->limit) {
if( match->count == 500 ) {
if( match->count == 500 ) { // cost may break this 'if' but then we just dont log.
dbgprintf("DhtProxy::checkForAbuse: %s misbehaving, too much requests.\n",
pfrom->addr.ToString().c_str());
}
@ -212,7 +212,7 @@ namespace DhtProxy
// we are using proxy ourselves, we can't be proxy to anyone else
pfrom->PushMessage("nodhtproxy");
return true;
} else if( !req.stopReq && checkForAbuse(pfrom) ) {
} else if( !req.stopReq && checkForAbuse(pfrom, 1) ) {
return false;
} else {
std::string username(req.vchUsername.data(), req.vchUsername.size());
@ -296,7 +296,7 @@ namespace DhtProxy
// we are using proxy ourselves, we can't be proxy to anyone else
pfrom->PushMessage("nodhtproxy");
return true;
} else if( checkForAbuse(pfrom) ) {
} else if( checkForAbuse(pfrom, 10) ) {
return false;
} else {
std::string username(req.vchUsername.data(), req.vchUsername.size());