#include "inspircd.h"
#include "socket.h"
#include "xline.h"
-#include "../transport.h"
#include "cachetimer.h"
#include "resolvers.h"
{
I_OnPreCommand, I_OnGetServerDescription, I_OnUserInvite, I_OnPostTopicChange,
I_OnWallops, I_OnUserNotice, I_OnUserMessage, I_OnBackgroundTimer, I_OnUserJoin,
- I_OnChangeLocalUserHost, I_OnChangeName, I_OnChangeIdent, I_OnUserPart, I_OnUnloadModule,
+ I_OnChangeHost, I_OnChangeName, I_OnChangeIdent, I_OnUserPart, I_OnUnloadModule,
I_OnUserQuit, I_OnUserPostNick, I_OnUserKick, I_OnRemoteKill, I_OnRehash, I_OnPreRehash,
- I_OnOper, I_OnAddLine, I_OnDelLine, I_OnMode, I_OnLoadModule, I_OnStats, I_OnEvent,
- I_OnSetAway, I_OnPostCommand, I_OnUserConnect
+ I_OnOper, I_OnAddLine, I_OnDelLine, I_OnMode, I_OnLoadModule, I_OnStats,
+ I_OnSetAway, I_OnPostCommand, I_OnUserConnect, I_OnAcceptConnection
};
ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
}
}
-void ModuleSpanningTree::ConnectServer(Autoconnect* y)
+void ModuleSpanningTree::ConnectServer(Autoconnect* a, bool on_timer)
{
- if (!y)
+ if (!a)
return;
- y->position++;
- while (y->position < (int)y->servers.size())
+ for(unsigned int j=0; j < a->servers.size(); j++)
{
- Link* x = Utils->FindLink(y->servers[y->position]);
+ if (Utils->FindServer(a->servers[j]))
+ {
+ // found something in this block. Should the server fail,
+ // we want to start at the start of the list, not in the
+ // middle where we left off
+ a->position = -1;
+ return;
+ }
+ }
+ if (on_timer && a->position >= 0)
+ return;
+ if (!on_timer && a->position < 0)
+ return;
+
+ a->position++;
+ while (a->position < (int)a->servers.size())
+ {
+ Link* x = Utils->FindLink(a->servers[a->position]);
if (x)
{
ServerInstance->SNO->WriteToSnoMask('l', "AUTOCONNECT: Auto-connecting server \002%s\002", x->Name.c_str());
- ConnectServer(x, y);
+ ConnectServer(x, a);
return;
}
- y->position++;
+ a->position++;
}
// Autoconnect chain has been fully iterated; start at the beginning on the
// next AutoConnectServers run
- y->position = -1;
+ a->position = -1;
}
void ModuleSpanningTree::ConnectServer(Link* x, Autoconnect* y)
if (ipvalid)
{
/* Gave a hook, but it wasnt one we know */
- if ((!x->Hook.empty()) && (Utils->hooks.find(x->Hook.c_str()) == Utils->hooks.end()))
- return;
- TreeSocket* newsocket = new TreeSocket(Utils, x->IPAddr,x->Port, x->Timeout ? x->Timeout : 10,x->Name.c_str(), x->Bind, y, x->Hook.empty() ? NULL : Utils->hooks[x->Hook.c_str()]);
+ TreeSocket* newsocket = new TreeSocket(Utils, x->IPAddr, x->Port, x->Timeout ? x->Timeout : 10,
+ x->Name.c_str(), x->Bind, y, x->Hook);
if (newsocket->GetFd() > -1)
{
/* Handled automatically on success */
}
else
{
- ServerInstance->SNO->WriteToSnoMask('l', "CONNECT: Error connecting \002%s\002: %s.",x->Name.c_str(),strerror(errno));
+ ServerInstance->SNO->WriteToSnoMask('l', "CONNECT: Error connecting \002%s\002: %s.",
+ x->Name.c_str(), newsocket->getError().c_str());
ServerInstance->GlobalCulls.AddItem(newsocket);
- ConnectServer(y);
}
}
else
try
{
bool cached;
- ServernameResolver* snr = new ServernameResolver((Module*)this, Utils, x->IPAddr, x, cached, start_type, y);
+ ServernameResolver* snr = new ServernameResolver(Utils, x->IPAddr, x, cached, start_type, y);
ServerInstance->AddResolver(snr, cached);
}
catch (ModuleException& e)
{
ServerInstance->SNO->WriteToSnoMask('l', "CONNECT: Error connecting \002%s\002: %s.",x->Name.c_str(), e.GetReason());
- ConnectServer(y);
+ ConnectServer(y, false);
}
}
}
if (curtime >= x->NextConnectTime)
{
x->NextConnectTime = curtime + x->Period;
- for(unsigned int j=0; j < x->servers.size(); j++)
- {
- if (Utils->FindServer(x->servers[j]))
- {
- // found something in this block. Should the server fail,
- // we want to start at the start of the list, not in the
- // middle where we left off
- x->position = -1;
- goto dupe_found; // next autoconnect block
- }
- }
- // only start a new chain if we aren't running
- if (x->position == -1)
- ConnectServer(x);
+ ConnectServer(x, true);
}
-dupe_found:;
}
}
void ModuleSpanningTree::DoConnectTimeout(time_t curtime)
{
- std::vector<Autoconnect*> failovers;
std::map<TreeSocket*, std::pair<std::string, int> >::iterator i = Utils->timeoutlist.begin();
while (i != Utils->timeoutlist.end())
{
if (curtime > s->age + p.second)
{
ServerInstance->SNO->WriteToSnoMask('l',"CONNECT: Error connecting \002%s\002 (timeout of %d seconds)",p.first.c_str(),p.second);
- if (s->myautoconnect)
- failovers.push_back(s->myautoconnect);
Utils->timeoutlist.erase(me);
s->Close();
ServerInstance->GlobalCulls.AddItem(s);
}
}
- for(unsigned int j=0; j < failovers.size(); j++)
- {
- if (failovers[j]->position >= 0)
- ConnectServer(failovers[j]);
- }
}
ModResult ModuleSpanningTree::HandleVersion(const std::vector<std::string>& parameters, User* user)
if (target_type == TYPE_USER)
{
User* d = (User*)dest;
- if ((d->GetFd() < 0) && (IS_LOCAL(user)))
+ if (!IS_LOCAL(d) && IS_LOCAL(user))
{
parameterlist params;
params.push_back(d->uuid);
// route private messages which are targetted at clients only to the server
// which needs to receive them
User* d = (User*)dest;
- if ((d->GetFd() < 0) && (IS_LOCAL(user)))
+ if (!IS_LOCAL(d) && (IS_LOCAL(user)))
{
parameterlist params;
params.push_back(d->uuid);
DoConnectTimeout(curtime);
}
-void ModuleSpanningTree::OnUserConnect(User* user)
+void ModuleSpanningTree::OnUserConnect(LocalUser* user)
{
if (user->quitting)
return;
}
}
-ModResult ModuleSpanningTree::OnChangeLocalUserHost(User* user, const std::string &newhost)
+void ModuleSpanningTree::OnChangeHost(User* user, const std::string &newhost)
{
- if (user->registered != REG_ALL)
- return MOD_RES_PASSTHRU;
+ if (user->registered != REG_ALL || !IS_LOCAL(user))
+ return;
parameterlist params;
params.push_back(newhost);
Utils->DoOneToMany(user->uuid,"FHOST",params);
- return MOD_RES_PASSTHRU;
}
void ModuleSpanningTree::OnChangeName(User* user, const std::string &gecos)
{
- // only occurs for local clients
- if (user->registered != REG_ALL)
+ if (user->registered != REG_ALL || !IS_LOCAL(user))
return;
parameterlist params;
{
Utils->DoOneToMany(source->uuid,"KICK",params);
}
- else if (IS_SERVER(source) && source != Utils->ServerUser)
+ else if (source == ServerInstance->FakeClient)
{
Utils->DoOneToMany(ServerInstance->Config->GetSID(),"KICK",params);
}
if (!IS_LOCAL(source))
return; // Only start routing if we're origin.
- User::OperQuit.set(dest, operreason);
+ ServerInstance->OperQuit.set(dest, operreason);
parameterlist params;
params.push_back(":"+operreason);
Utils->DoOneToMany(dest->uuid,"OPERQUIT",params);
void ModuleSpanningTree::OnRehash(User* user)
{
// Re-read config stuff
- Utils->ReadConfiguration(true);
+ Utils->ReadConfiguration();
}
-void ModuleSpanningTree::OnLoadModule(Module* mod, const std::string &name)
+void ModuleSpanningTree::OnLoadModule(Module* mod)
{
- this->RedoConfig(mod, name);
+ this->RedoConfig(mod);
}
-void ModuleSpanningTree::OnUnloadModule(Module* mod, const std::string &name)
+void ModuleSpanningTree::OnUnloadModule(Module* mod)
{
- this->RedoConfig(mod, name);
+ this->RedoConfig(mod);
}
-void ModuleSpanningTree::RedoConfig(Module* mod, const std::string &name)
+void ModuleSpanningTree::RedoConfig(Module* mod)
{
/* If m_sha256.so is loaded (we use this for HMAC) or any module implementing a BufferedSocket interface is loaded,
* then we need to re-read our config again taking this into account.
if (ml && std::find(ml->begin(), ml->end(), mod) != ml->end())
IsBufferSocketModule = true;
- if (name == "m_sha256.so" || IsBufferSocketModule)
+ if (mod->ModuleSourceFile == "m_sha256.so" || IsBufferSocketModule)
{
- Utils->ReadConfiguration(true);
+ Utils->ReadConfiguration();
}
}
s->WriteLine(std::string(":")+ServerInstance->Config->GetSID()+" METADATA * "+extname+" :"+extdata);
}
-void ModuleSpanningTree::OnEvent(Event* event)
-{
- if ((event->GetEventID() == "send_encap") || (event->GetEventID() == "send_metadata") || (event->GetEventID() == "send_topic") || (event->GetEventID() == "send_mode") || (event->GetEventID() == "send_mode_explicit") || (event->GetEventID() == "send_opers")
- || (event->GetEventID() == "send_modeset") || (event->GetEventID() == "send_snoset") || (event->GetEventID() == "send_push"))
- {
- ServerInstance->Logs->Log("m_spanningtree", DEBUG, "WARNING: Deprecated use of old 1.1 style m_spanningtree event ignored, type '"+event->GetEventID()+"'!");
- }
-}
-
-bool ModuleSpanningTree::cull()
+CullResult ModuleSpanningTree::cull()
{
Utils->cull();
ServerInstance->Timers->DelTimer(RefreshTimer);