diff options
Diffstat (limited to 'src/dns.cpp')
| -rw-r--r-- | src/dns.cpp | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/src/dns.cpp b/src/dns.cpp index 3356700ef..a28881ad2 100644 --- a/src/dns.cpp +++ b/src/dns.cpp @@ -96,9 +96,8 @@ class DNSRequest DNS* dnsobj; /* DNS caller (where we get our FD from) */ unsigned long ttl; /* Time to live */ std::string orig; /* Original requested name/ip */ - InspIRCd* ServerInstance; - DNSRequest(InspIRCd* Instance, DNS* dns, int id, const std::string &original); + DNSRequest(DNS* dns, int id, const std::string &original); ~DNSRequest(); DNSInfo ResultIsReady(DNSHeader &h, int length); int SendRequests(const DNSHeader *header, const int length, QueryType qt); @@ -107,11 +106,10 @@ class DNSRequest class CacheTimer : public Timer { private: - InspIRCd* ServerInstance; DNS* dns; public: - CacheTimer(InspIRCd* Instance, DNS* thisdns) - : Timer(3600, Instance->Time(), true), ServerInstance(Instance), dns(thisdns) { } + CacheTimer(DNS* thisdns) + : Timer(3600, ServerInstance->Time(), true), dns(thisdns) { } virtual void Tick(time_t) { @@ -121,11 +119,10 @@ class CacheTimer : public Timer class RequestTimeout : public Timer { - InspIRCd* ServerInstance; DNSRequest* watch; int watchid; public: - RequestTimeout(unsigned long n, InspIRCd* SI, DNSRequest* watching, int id) : Timer(n, SI->Time()), ServerInstance(SI), watch(watching), watchid(id) + RequestTimeout(unsigned long n, DNSRequest* watching, int id) : Timer(n, ServerInstance->Time()), watch(watching), watchid(id) { } ~RequestTimeout() @@ -152,13 +149,13 @@ class RequestTimeout : public Timer }; /* Allocate the processing buffer */ -DNSRequest::DNSRequest(InspIRCd* Instance, DNS* dns, int rid, const std::string &original) : dnsobj(dns), ServerInstance(Instance) +DNSRequest::DNSRequest(DNS* dns, int rid, const std::string &original) : dnsobj(dns) { res = new unsigned char[512]; *res = 0; orig = original; - RequestTimeout* RT = new RequestTimeout(Instance->Config->dns_timeout ? Instance->Config->dns_timeout : 5, Instance, this, rid); - Instance->Timers->AddTimer(RT); /* The timer manager frees this */ + RequestTimeout* RT = new RequestTimeout(ServerInstance->Config->dns_timeout ? ServerInstance->Config->dns_timeout : 5, this, rid); + ServerInstance->Timers->AddTimer(RT); /* The timer manager frees this */ } /* Deallocate the processing buffer */ @@ -259,7 +256,7 @@ DNSRequest* DNS::AddQuery(DNSHeader *header, int &id, const char* original) while (requests[id]) id = this->PRNG() & DNS::MAX_REQUEST_ID; - DNSRequest* req = new DNSRequest(ServerInstance, this, id, original); + DNSRequest* req = new DNSRequest(this, id, original); header->id[0] = req->id[0] = id >> 8; header->id[1] = req->id[1] = id & 0xFF; @@ -386,7 +383,7 @@ void DNS::Rehash() } /** Initialise the DNS UDP socket so that we can send requests */ -DNS::DNS(InspIRCd* Instance) : ServerInstance(Instance) +DNS::DNS() { ServerInstance->Logs->Log("RESOLVER",DEBUG,"DNS::DNS"); /* Clear the Resolver class table */ @@ -412,7 +409,7 @@ DNS::DNS(InspIRCd* Instance) : ServerInstance(Instance) */ this->Rehash(); - this->PruneTimer = new CacheTimer(ServerInstance, this); + this->PruneTimer = new CacheTimer(this); ServerInstance->Timers->AddTimer(this->PruneTimer); } @@ -904,7 +901,7 @@ void Resolver::TriggerCachedResult() } /** High level abstraction of dns used by application at large */ -Resolver::Resolver(InspIRCd* Instance, const std::string &source, QueryType qt, bool &cached, Module* creator) : ServerInstance(Instance), Creator(creator), input(source), querytype(qt) +Resolver::Resolver(const std::string &source, QueryType qt, bool &cached, Module* creator) : Creator(creator), input(source), querytype(qt) { ServerInstance->Logs->Log("RESOLVER",DEBUG,"Resolver::Resolver"); cached = false; |