* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * InspIRCd: (C) 2002-2008 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ * InspIRCd: (C) 2002-2009 InspIRCd Development Team
+ * See: http://wiki.inspircd.org/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
class DNSBLConfEntry : public classbase
{
public:
- enum EnumBanaction { I_UNKNOWN, I_KILL, I_ZLINE, I_KLINE, I_GLINE };
+ enum EnumBanaction { I_UNKNOWN, I_KILL, I_ZLINE, I_KLINE, I_GLINE, I_MARK };
enum EnumType { A_RECORD, A_BITMASK };
- std::string name, domain, reason;
+ std::string name, ident, host, domain, reason;
EnumBanaction banaction;
EnumType type;
long duration;
}
/* Note: This may be called multiple times for multiple A record results */
- virtual void OnLookupComplete(const std::string &result, unsigned int ttl, bool cached, int resultnum = 0)
+ virtual void OnLookupComplete(const std::string &result, unsigned int ttl, bool cached)
{
- /* for bitmask reply types, we arent interested in any but the first result (number 0) */
- if ((ConfEntry->type == DNSBLConfEntry::A_BITMASK) && (resultnum))
- return;
-
/* Check the user still exists */
if ((them) && (them == ServerInstance->SE->GetRef(theirfd)))
{
if(result.length())
{
unsigned int bitmask = 0, record = 0;
- bool show = false, match = false;
+ bool match = false;
in_addr resultip;
inet_aton(result.c_str(), &resultip);
ServerInstance->Users->QuitUser(them, std::string("Killed (") + reason + ")");
break;
}
+ case DNSBLConfEntry::I_MARK:
+ {
+ if (!ConfEntry->ident.empty())
+ {
+ them->WriteServ("304 " + them->nick + " :Your ident has been set to " + ConfEntry->ident + " because you matched " + reason);
+ them->ChangeIdent(ConfEntry->ident.c_str());
+ }
+
+ if (!ConfEntry->host.empty())
+ {
+ them->WriteServ("304 " + them->nick + " :Your host has been set to " + ConfEntry->host + " because you matched " + reason);
+ them->ChangeDisplayedHost(ConfEntry->host.c_str());
+ }
+
+ break;
+ }
case DNSBLConfEntry::I_KLINE:
{
KLine* kl = new KLine(ServerInstance, ServerInstance->Time(), ConfEntry->duration, ServerInstance->Config->ServerName, reason.c_str(),
"*", them->GetIPString());
if (ServerInstance->XLines->AddLine(kl,NULL))
{
+ ServerInstance->SNO->WriteToSnoMask('x',"m_dnsbl added K:line on *@%s to expire on %s (%s).",
+ them->GetIPString(), ServerInstance->TimeString(kl->expiry).c_str(), reason.c_str());
ServerInstance->XLines->ApplyLines();
}
else
"*", them->GetIPString());
if (ServerInstance->XLines->AddLine(gl,NULL))
{
+ ServerInstance->SNO->WriteToSnoMask('x',"m_dnsbl added G:line on *@%s to expire on %s (%s).",
+ them->GetIPString(), ServerInstance->TimeString(gl->expiry).c_str(), reason.c_str());
ServerInstance->XLines->ApplyLines();
}
else
them->GetIPString());
if (ServerInstance->XLines->AddLine(zl,NULL))
{
+ ServerInstance->SNO->WriteToSnoMask('x',"m_dnsbl added Z:line on *@%s to expire on %s (%s).",
+ them->GetIPString(), ServerInstance->TimeString(zl->expiry).c_str(), reason.c_str());
ServerInstance->XLines->ApplyLines();
}
else
break;
}
- if (show)
- {
- ServerInstance->SNO->WriteToSnoMask('A', "Connecting user %s detected as being on a DNS blacklist (%s) with result %d", them->GetFullRealHost().c_str(), ConfEntry->name.c_str(), bitmask);
- }
+ ServerInstance->SNO->WriteGlobalSno('a', "Connecting user %s detected as being on a DNS blacklist (%s) with result %d", them->GetFullRealHost().c_str(), ConfEntry->domain.c_str(), (ConfEntry->type==DNSBLConfEntry::A_BITMASK) ? bitmask : record);
}
else
ConfEntry->stats_misses++;
return DNSBLConfEntry::I_ZLINE;
if(action.compare("GLINE")==0)
return DNSBLConfEntry::I_GLINE;
+ if(action.compare("MARK")==0)
+ return DNSBLConfEntry::I_MARK;
return DNSBLConfEntry::I_UNKNOWN;
}
DNSBLConfEntry *e = new DNSBLConfEntry();
e->name = MyConf->ReadValue("dnsbl", "name", i);
+ e->ident = MyConf->ReadValue("dnsbl", "ident", i);
+ e->host = MyConf->ReadValue("dnsbl", "host", i);
e->reason = MyConf->ReadValue("dnsbl", "reason", i);
e->domain = MyConf->ReadValue("dnsbl", "domain", i);
}
e->banaction = str2banaction(MyConf->ReadValue("dnsbl", "action", i));
- e->duration = ServerInstance->Duration(MyConf->ReadValue("dnsbl", "duration", i));
+ e->duration = ServerInstance->Duration(MyConf->ReadValue("dnsbl", "duration", "60", i));
/* Use portparser for record replies */
/* yeah, logic here is a little messy */
if ((e->bitmask <= 0) && (DNSBLConfEntry::A_BITMASK == e->type))
{
- ServerInstance->SNO->WriteToSnoMask('A', "DNSBL(#%d): invalid bitmask",i);
+ ServerInstance->SNO->WriteGlobalSno('a', "DNSBL(#%d): invalid bitmask",i);
}
else if (e->name.empty())
{
- ServerInstance->SNO->WriteToSnoMask('A', "DNSBL(#%d): Invalid name",i);
+ ServerInstance->SNO->WriteGlobalSno('a', "DNSBL(#%d): Invalid name",i);
}
else if (e->domain.empty())
{
- ServerInstance->SNO->WriteToSnoMask('A', "DNSBL(#%d): Invalid domain",i);
+ ServerInstance->SNO->WriteGlobalSno('a', "DNSBL(#%d): Invalid domain",i);
}
else if (e->banaction == DNSBLConfEntry::I_UNKNOWN)
{
- ServerInstance->SNO->WriteToSnoMask('A', "DNSBL(#%d): Invalid banaction", i);
+ ServerInstance->SNO->WriteGlobalSno('a', "DNSBL(#%d): Invalid banaction", i);
+ }
+ else if (e->duration <= 0)
+ {
+ ServerInstance->SNO->WriteGlobalSno('a', "DNSBL(#%d): Invalid duration", i);
}
else
{
if (e->reason.empty())
{
- ServerInstance->SNO->WriteToSnoMask('A', "DNSBL(#%d): empty reason, using defaults",i);
+ ServerInstance->SNO->WriteGlobalSno('a', "DNSBL(#%d): empty reason, using defaults",i);
e->reason = "Your IP has been blacklisted.";
}
delete MyConf;
}
- virtual void OnRehash(User* user, const std::string ¶meter)
+ virtual void OnRehash(User* user)
{
ReadConf();
}
- virtual int OnUserRegister(User* user)
+ virtual ModResult OnUserRegister(User* user)
{
/* only do lookups on local users */
if (IS_LOCAL(user))
success = inet_aton(user->GetIPString(), &in);
if (!success)
- return 0;
+ return MOD_RES_PASSTHRU;
d = (unsigned char) (in.s_addr >> 24) & 0xFF;
c = (unsigned char) (in.s_addr >> 16) & 0xFF;
}
/* don't do anything with this hot potato */
- return 0;
+ return MOD_RES_PASSTHRU;
}
- virtual int OnStats(char symbol, User* user, string_list &results)
+ virtual ModResult OnStats(char symbol, User* user, string_list &results)
{
if (symbol != 'd')
- return 0;
+ return MOD_RES_PASSTHRU;
unsigned long total_hits = 0, total_misses = 0;
results.push_back(std::string(ServerInstance->Config->ServerName) + " 304 " + user->nick + " :DNSBLSTATS Total hits: " + ConvToStr(total_hits));
results.push_back(std::string(ServerInstance->Config->ServerName) + " 304 " + user->nick + " :DNSBLSTATS Total misses: " + ConvToStr(total_misses));
- return 0;
+ return MOD_RES_PASSTHRU;
}
};