-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
- *
- * InspIRCd: (C) 2002-2007 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
- *
- * This program is free but copyrighted software; see
- * the file COPYING for details.
- *
- * ---------------------------------------------------
- */
-
-#include "inspircd.h"
-#include "configreader.h"
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
-#include "commands/cmd_whois.h"
-#include "commands/cmd_stats.h"
-#include "socket.h"
-#include "wildcard.h"
-#include "xline.h"
-#include "transport.h"
-
-#include "m_spanningtree/resolvers.h"
-#include "m_spanningtree/main.h"
-#include "m_spanningtree/utils.h"
-#include "m_spanningtree/treeserver.h"
-#include "m_spanningtree/link.h"
-#include "m_spanningtree/treesocket.h"
-
-/* $ModDep: m_spanningtree/timesynctimer.h m_spanningtree/resolvers.h m_spanningtree/main.h m_spanningtree/utils.h m_spanningtree/treeserver.h m_spanningtree/link.h m_spanningtree/treesocket.h */
-
-/** This class is used to resolve server hostnames during /connect and autoconnect.
- * As of 1.1, the resolver system is seperated out from InspSocket, so we must do this
- * resolver step first ourselves if we need it. This is totally nonblocking, and will
- * callback to OnLookupComplete or OnError when completed. Once it has completed we
- * will have an IP address which we can then use to continue our connection.
- */
-ServernameResolver::ServernameResolver(Module* me, SpanningTreeUtilities* Util, InspIRCd* Instance, const std::string &hostname, Link x, bool &cached, QueryType qt) : Resolver(Instance, hostname, qt, cached, me), MyLink(x), Utils(Util), query(qt), host(hostname), mine(me)
-{
- /* Nothing in here, folks */
-}
-
-void ServernameResolver::OnLookupComplete(const std::string &result, unsigned int ttl, bool cached)
-{
- /* Initiate the connection, now that we have an IP to use.
- * Passing a hostname directly to InspSocket causes it to
- * just bail and set its FD to -1.
- */
- TreeServer* CheckDupe = Utils->FindServer(MyLink.Name.c_str());
- if (!CheckDupe) /* Check that nobody tried to connect it successfully while we were resolving */
- {
-
- if ((!MyLink.Hook.empty()) && (Utils->hooks.find(MyLink.Hook.c_str()) == Utils->hooks.end()))
- return;
-
- TreeSocket* newsocket = new TreeSocket(this->Utils, ServerInstance, result,MyLink.Port,false,MyLink.Timeout ? MyLink.Timeout : 10,MyLink.Name.c_str(),
- MyLink.Bind, MyLink.Hook.empty() ? NULL : Utils->hooks[MyLink.Hook.c_str()]);
- if (newsocket->GetFd() > -1)
- {
- /* We're all OK */
- }
- else
- {
- /* Something barfed, show the opers */
- ServerInstance->SNO->WriteToSnoMask('l',"CONNECT: Error connecting \002%s\002: %s.",MyLink.Name.c_str(),strerror(errno));
- delete newsocket;
- Utils->DoFailOver(&MyLink);
- }
- }
-}
-
-void ServernameResolver::OnError(ResolverError e, const std::string &errormessage)
-{
- /* Ooops! */
- if (query == DNS_QUERY_AAAA)
- {
- bool cached;
- ServernameResolver* snr = new ServernameResolver(mine, Utils, ServerInstance, host, MyLink, cached, DNS_QUERY_A);
- ServerInstance->AddResolver(snr, cached);
- return;
- }
- ServerInstance->SNO->WriteToSnoMask('l',"CONNECT: Error connecting \002%s\002: Unable to resolve hostname - %s",MyLink.Name.c_str(),errormessage.c_str());
- Utils->DoFailOver(&MyLink);
-}
-
+/* +------------------------------------+\r * | Inspire Internet Relay Chat Daemon |\r * +------------------------------------+\r *\r * InspIRCd: (C) 2002-2007 InspIRCd Development Team\r * See: http://www.inspircd.org/wiki/index.php/Credits\r *\r * This program is free but copyrighted software; see\r * the file COPYING for details.\r *\r * ---------------------------------------------------\r */\r\r#include "inspircd.h"\r#include "configreader.h"\r#include "users.h"\r#include "channels.h"\r#include "modules.h"\r#include "commands/cmd_whois.h"\r#include "commands/cmd_stats.h"\r#include "socket.h"\r#include "wildcard.h"\r#include "xline.h"\r#include "transport.h"\r\r#include "m_spanningtree/resolvers.h"\r#include "m_spanningtree/main.h"\r#include "m_spanningtree/utils.h"\r#include "m_spanningtree/treeserver.h"\r#include "m_spanningtree/link.h"\r#include "m_spanningtree/treesocket.h"\r\r/* $ModDep: m_spanningtree/timesynctimer.h m_spanningtree/resolvers.h m_spanningtree/main.h m_spanningtree/utils.h m_spanningtree/treeserver.h m_spanningtree/link.h m_spanningtree/treesocket.h */\r\r/** This class is used to resolve server hostnames during /connect and autoconnect.\r * As of 1.1, the resolver system is seperated out from InspSocket, so we must do this\r * resolver step first ourselves if we need it. This is totally nonblocking, and will\r * callback to OnLookupComplete or OnError when completed. Once it has completed we\r * will have an IP address which we can then use to continue our connection.\r */\rServernameResolver::ServernameResolver(Module* me, SpanningTreeUtilities* Util, InspIRCd* Instance, const std::string &hostname, Link x, bool &cached, QueryType qt) : Resolver(Instance, hostname, qt, cached, me), MyLink(x), Utils(Util), query(qt), host(hostname), mine(me)\r{\r /* Nothing in here, folks */\r}\r\rvoid ServernameResolver::OnLookupComplete(const std::string &result, unsigned int ttl, bool cached)\r{\r /* Initiate the connection, now that we have an IP to use.\r * Passing a hostname directly to InspSocket causes it to\r * just bail and set its FD to -1.\r */\r TreeServer* CheckDupe = Utils->FindServer(MyLink.Name.c_str());\r if (!CheckDupe) /* Check that nobody tried to connect it successfully while we were resolving */\r {\r\r if ((!MyLink.Hook.empty()) && (Utils->hooks.find(MyLink.Hook.c_str()) == Utils->hooks.end()))\r return;\r\r TreeSocket* newsocket = new TreeSocket(this->Utils, ServerInstance, result,MyLink.Port,false,MyLink.Timeout ? MyLink.Timeout : 10,MyLink.Name.c_str(),\r MyLink.Bind, MyLink.Hook.empty() ? NULL : Utils->hooks[MyLink.Hook.c_str()]);\r if (newsocket->GetFd() > -1)\r {\r /* We're all OK */\r }\r else\r {\r /* Something barfed, show the opers */\r ServerInstance->SNO->WriteToSnoMask('l',"CONNECT: Error connecting \002%s\002: %s.",MyLink.Name.c_str(),strerror(errno));\r delete newsocket;\r Utils->DoFailOver(&MyLink);\r }\r }\r}\r\rvoid ServernameResolver::OnError(ResolverError e, const std::string &errormessage)\r{\r /* Ooops! */\r if (query == DNS_QUERY_AAAA)\r {\r bool cached;\r ServernameResolver* snr = new ServernameResolver(mine, Utils, ServerInstance, host, MyLink, cached, DNS_QUERY_A);\r ServerInstance->AddResolver(snr, cached);\r return;\r }\r ServerInstance->SNO->WriteToSnoMask('l',"CONNECT: Error connecting \002%s\002: Unable to resolve hostname - %s",MyLink.Name.c_str(),errormessage.c_str());\r Utils->DoFailOver(&MyLink);\r}\r\r
\ No newline at end of file
projects / user / henk / code / inspircd.git / blobdiff