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path: root/src/modules/m_spanningtree/treesocket2.cpp
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Diffstat (limited to 'src/modules/m_spanningtree/treesocket2.cpp')
-rw-r--r--src/modules/m_spanningtree/treesocket2.cpp734
1 files changed, 335 insertions, 399 deletions
diff --git a/src/modules/m_spanningtree/treesocket2.cpp b/src/modules/m_spanningtree/treesocket2.cpp
index 928f8e262..7ba406b5e 100644
--- a/src/modules/m_spanningtree/treesocket2.cpp
+++ b/src/modules/m_spanningtree/treesocket2.cpp
@@ -37,53 +37,55 @@ bool TreeSocket::Error(parameterlist &params)
return false;
}
-void TreeSocket::Split(const std::string &line, parameterlist &n)
+void TreeSocket::Split(const std::string& line, std::string& prefix, std::string& command, parameterlist& params)
{
- n.clear();
irc::tokenstream tokens(line);
+
+ if (!tokens.GetToken(prefix))
+ return;
+
+ if (prefix[0] == ':')
+ {
+ prefix = prefix.substr(1);
+
+ if (prefix.empty())
+ {
+ this->SendError("BUG (?) Empty prefix received: " + line);
+ return;
+ }
+ if (!tokens.GetToken(command))
+ {
+ this->SendError("BUG (?) Empty command received: " + line);
+ return;
+ }
+ }
+ else
+ {
+ command = prefix;
+ prefix.clear();
+ }
+ if (command.empty())
+ this->SendError("BUG (?) Empty command received: " + line);
+
std::string param;
while (tokens.GetToken(param))
{
- n.push_back(param);
+ params.push_back(param);
}
- return;
}
-bool TreeSocket::ProcessLine(std::string &line)
+void TreeSocket::ProcessLine(std::string &line)
{
- parameterlist params;
- irc::string command;
std::string prefix;
-
- line = line.substr(0, line.find_first_of("\r\n"));
-
- if (line.empty())
- return true;
+ std::string command;
+ parameterlist params;
ServerInstance->Logs->Log("m_spanningtree",DEBUG, "S[%d] I %s", this->GetFd(), line.c_str());
- this->Split(line.c_str(),params);
+ Split(line, prefix, command, params);
- if (params.empty())
- return true;
-
- if ((params[0][0] == ':') && (params.size() > 1))
- {
- prefix = params[0].substr(1);
-
- if (prefix.empty())
- {
- this->SendError("BUG (?) Empty prefix recieved: " + line);
- return false;
- }
- command = params[1].c_str();
- params.erase(params.begin(), params.begin() + 2);
- }
- else
- {
- command = params[0].c_str();
- params.erase(params.begin());
- }
+ if (command.empty())
+ return;
switch (this->LinkState)
{
@@ -109,25 +111,23 @@ bool TreeSocket::ProcessLine(std::string &line)
}
else if (command == "SERVER")
{
- return this->Inbound_Server(params);
+ this->Inbound_Server(params);
}
else if (command == "ERROR")
{
- return this->Error(params);
+ this->Error(params);
}
else if (command == "USER")
{
this->SendError("Client connections to this port are prohibited.");
- return false;
}
else if (command == "CAPAB")
{
- return this->Capab(params);
+ this->Capab(params);
}
else
{
this->SendError(std::string("Invalid command in negotiation phase: ") + command.c_str());
- return false;
}
break;
case WAIT_AUTH_2:
@@ -144,7 +144,6 @@ bool TreeSocket::ProcessLine(std::string &line)
* Both of these aren't allowable, so block them here. -- w
*/
this->SendError("You may not re-authenticate or commence netburst without sending BURST.");
- return true;
}
else if (command == "BURST")
{
@@ -156,7 +155,7 @@ bool TreeSocket::ProcessLine(std::string &line)
{
ServerInstance->SNO->WriteToSnoMask('l',"\2ERROR\2: Your clocks are out by %d seconds (this is more than five minutes). Link aborted, \2PLEASE SYNC YOUR CLOCKS!\2",abs((long)delta));
SendError("Your clocks are out by "+ConvToStr(abs((long)delta))+" seconds (this is more than five minutes). Link aborted, PLEASE SYNC YOUR CLOCKS!");
- return false;
+ return;
}
else if ((delta < -30) || (delta > 30))
{
@@ -179,17 +178,17 @@ bool TreeSocket::ProcessLine(std::string &line)
sparams.push_back(InboundSID);
sparams.push_back(":"+InboundDescription);
Utils->DoOneToAllButSender(ServerInstance->Config->GetSID(),"SERVER",sparams,InboundServerName);
- Utils->DoOneToAllButSenderRaw(line, InboundServerName, prefix, command, params);
+ Utils->DoOneToAllButSender(prefix, "BURST", params, InboundServerName);
Node->bursting = true;
this->DoBurst(Node);
}
else if (command == "ERROR")
{
- return this->Error(params);
+ this->Error(params);
}
else if (command == "CAPAB")
{
- return this->Capab(params);
+ this->Capab(params);
}
break;
@@ -203,392 +202,329 @@ bool TreeSocket::ProcessLine(std::string &line)
if (command == "SERVER")
{
// Our credentials have been accepted, send netburst. (this puts US into the CONNECTED state)
- return this->Outbound_Reply_Server(params);
+ this->Outbound_Reply_Server(params);
}
else if (command == "ERROR")
{
- return this->Error(params);
+ this->Error(params);
}
else if (command == "CAPAB")
{
- return this->Capab(params);
+ this->Capab(params);
}
break;
case CONNECTED:
/*
- * State CONNECTED:
+ * State CONNECTED:
* Credentials have been exchanged, we've gotten their 'BURST' (or sent ours).
* Anything from here on should be accepted a little more reasonably.
*/
- if (!prefix.empty())
- {
- /*
- * Check for fake direction here, and drop any instances that are found.
- * What is fake direction? Imagine the following server setup:
- * 0AA <-> 0AB <-> 0AC
- * Fake direction would be 0AC sending a message to 0AB claiming to be from
- * 0AA, or something similar. Basically, a message taking a path that *cannot*
- * be correct.
- *
- * When would this be seen?
- * Well, hopefully never. It could be caused by race conditions, bugs, or
- * "miscreant" servers, though, so let's check anyway. -- w
- *
- * We also check here for totally invalid prefixes (prefixes that are neither
- * a valid SID or a valid UUID, so that invalid UUID or SID never makes it
- * to the higher level functions. -- B
- */
- std::string direction = prefix;
+ this->ProcessConnectedLine(prefix, command, params);
+ break;
+ }
+}
- User *t = ServerInstance->FindUUID(prefix);
- if (t)
- {
- /* Find UID */
- direction = t->server;
- }
- else if (!this->Utils->FindServer(direction))
- {
- /* Find SID */
- ServerInstance->Logs->Log("m_spanningtree",DEFAULT,"Protocol violation: Invalid prefix '%s' from connection '%s'", direction.c_str(), this->GetName().c_str());
- return true;
- }
+void TreeSocket::ProcessConnectedLine(std::string& prefix, std::string& command, parameterlist& params)
+{
+ User* who = ServerInstance->FindUUID(prefix);
+ std::string direction;
- TreeServer* route_back_again = Utils->BestRouteTo(direction);
- if ((!route_back_again) || (route_back_again->GetSocket() != this))
- {
- if (route_back_again)
- ServerInstance->Logs->Log("m_spanningtree",DEBUG,"Protocol violation: Fake direction in command '%s' from connection '%s'",line.c_str(),this->GetName().c_str());
- return true;
- }
- }
- else
- {
- /*
- * Empty prefix from a server to server link:
- * This is somewhat bad/naughty, so let's set the prefix
- * to be the link that we got it from, so we don't break anything. -- w
- */
- TreeServer* n = Utils->FindServer(GetName());
- if (n)
- prefix = n->GetID();
- else
- prefix = GetName();
- }
+ if (who)
+ {
+ direction = who->server;
+ }
+ else
+ {
+ TreeServer* ServerSource = Utils->FindServer(prefix);
+ if (prefix.empty())
+ ServerSource = Utils->FindServer(GetName());
- /*
- * First up, check for any malformed commands (e.g. MODE without a timestamp)
- * and rewrite commands where necessary (SVSMODE -> MODE for services). -- w
+ if (ServerSource)
+ {
+ who = Utils->ServerUser;
+ Utils->ServerUser->SetFakeServer(ServerSource->GetName());
+ Utils->ServerUser->uuid = ServerSource->GetID();
+ direction = prefix;
+ }
+ else
+ {
+ /* It is important that we don't close the link here, unknown prefix can occur
+ * due to various race conditions such as the KILL message for a user somehow
+ * crossing the users QUIT further upstream from the server. Thanks jilles!
*/
- if (command == "SVSMODE") // This isn't in an "else if" so we still force FMODE for changes on channels.
- command = "MODE";
+ ServerInstance->Logs->Log("m_spanningtree", DEBUG, "Command '%s' from unknown prefix '%s'! Dropping entire command.",
+ command.c_str(), prefix.c_str());
+ return;
+ }
+ }
- /*
- * Now, check for (and parse) commands as appropriate. -- w
- */
+ // Make sure prefix is still good
+ prefix = who->uuid;
+
+ /*
+ * Check for fake direction here, and drop any instances that are found.
+ * What is fake direction? Imagine the following server setup:
+ * 0AA <-> 0AB <-> 0AC
+ * Fake direction would be 0AC sending a message to 0AB claiming to be from
+ * 0AA, or something similar. Basically, a message taking a path that *cannot*
+ * be correct.
+ *
+ * When would this be seen?
+ * Well, hopefully never. It could be caused by race conditions, bugs, or
+ * "miscreant" servers, though, so let's check anyway. -- w
+ *
+ * We also check here for totally invalid prefixes (prefixes that are neither
+ * a valid SID or a valid UUID, so that invalid UUID or SID never makes it
+ * to the higher level functions. -- B
+ */
+ TreeServer* route_back_again = Utils->BestRouteTo(direction);
+ if ((!route_back_again) || (route_back_again->GetSocket() != this))
+ {
+ if (route_back_again)
+ ServerInstance->Logs->Log("m_spanningtree",DEBUG,"Protocol violation: Fake direction '%s' from connection '%s'",
+ prefix.c_str(),this->GetName().c_str());
+ return;
+ }
- /* Find the server that this command originated from, used in the handlers below */
- TreeServer *ServerSource = Utils->FindServer(prefix);
- if (ServerSource)
- {
- Utils->ServerUser->SetFakeServer(ServerSource->GetName());
- Utils->ServerUser->uuid = ServerSource->GetID();
- }
+ /*
+ * First up, check for any malformed commands (e.g. MODE without a timestamp)
+ * and rewrite commands where necessary (SVSMODE -> MODE for services). -- w
+ */
+ if (command == "SVSMODE") // This isn't in an "else if" so we still force FMODE for changes on channels.
+ command = "MODE";
- /* Find the link we just got this from so we don't bounce it back incorrectly */
- std::string sourceserv = this->myhost;
- if (!this->InboundServerName.empty())
- {
- sourceserv = this->InboundServerName;
- }
+ // TODO move all this into Commands
+ if (command == "UID")
+ {
+ this->ParseUID(prefix, params);
+ }
+ else if (command == "FJOIN")
+ {
+ this->ForceJoin(prefix,params);
+ }
+ else if (command == "STATS")
+ {
+ this->Stats(prefix, params);
+ }
+ else if (command == "MOTD")
+ {
+ this->Motd(prefix, params);
+ }
+ else if (command == "MODULES")
+ {
+ this->Modules(prefix, params);
+ }
+ else if (command == "ADMIN")
+ {
+ this->Admin(prefix, params);
+ }
+ else if (command == "MAP")
+ {
+ Utils->Creator->HandleMap(params, who);
+ }
+ else if (command == "SERVER")
+ {
+ this->RemoteServer(prefix,params);
+ }
+ else if (command == "ERROR")
+ {
+ this->Error(params);
+ }
+ else if (command == "OPERTYPE")
+ {
+ this->OperType(prefix,params);
+ }
+ else if (command == "AWAY")
+ {
+ this->Away(prefix,params);
+ }
+ else if (command == "FMODE")
+ {
+ this->ForceMode(prefix,params);
+ }
+ else if (command == "FTOPIC")
+ {
+ this->ForceTopic(prefix,params);
+ }
+ else if (command == "METADATA")
+ {
+ this->MetaData(prefix,params);
+ }
+ else if (command == "PING")
+ {
+ this->LocalPing(prefix,params);
+ }
+ else if (command == "PONG")
+ {
+ TreeServer *s = Utils->FindServer(prefix);
+ if (s && s->bursting)
+ {
+ ServerInstance->SNO->WriteToSnoMask('l',"Server \002%s\002 has not finished burst, forcing end of burst (send ENDBURST!)", prefix.c_str());
+ s->FinishBurst();
+ }
+ this->LocalPong(prefix,params);
+ }
+ else if (command == "VERSION")
+ {
+ this->ServerVersion(prefix,params);
+ }
+ else if (command == "FHOST")
+ {
+ this->ChangeHost(prefix,params);
+ }
+ else if (command == "FNAME")
+ {
+ this->ChangeName(prefix,params);
+ }
+ else if (command == "FIDENT")
+ {
+ this->ChangeIdent(prefix,params);
+ }
+ else if (command == "ADDLINE")
+ {
+ this->AddLine(prefix,params);
+ }
+ else if (command == "DELLINE")
+ {
+ this->DelLine(prefix,params);
+ }
+ else if (command == "SVSNICK")
+ {
+ this->SVSNick(prefix,params);
+ }
+ else if (command == "SAVE")
+ {
+ this->ForceNick(prefix,params);
+ }
+ else if (command == "OPERQUIT")
+ {
+ this->OperQuit(prefix,params);
+ }
+ else if (command == "IDLE")
+ {
+ this->Whois(prefix,params);
+ }
+ else if (command == "PUSH")
+ {
+ this->Push(prefix,params);
+ }
+ else if (command == "TIME")
+ {
+ this->Time(prefix,params);
+ }
+ else if (command == "SVSJOIN")
+ {
+ this->ServiceJoin(prefix,params);
+ }
+ else if (command == "SVSPART")
+ {
+ this->ServicePart(prefix,params);
+ }
+ else if (command == "SQUIT")
+ {
+ if (params.size() == 2)
+ {
+ this->Squit(Utils->FindServer(params[0]),params[1]);
+ }
+ }
+ else if (command == "MODENOTICE")
+ {
+ if (params.size() >= 2)
+ {
+ ServerInstance->Users->WriteMode(params[0].c_str(), WM_AND, "*** From %s: %s",
+ who->nick.c_str(), params[1].c_str());
+ }
+ Utils->DoOneToAllButSender(prefix, command, params, prefix);
+ }
+ else if (command == "SNONOTICE")
+ {
+ if (params.size() >= 2)
+ {
+ ServerInstance->SNO->WriteToSnoMask(*(params[0].c_str()), "From " + who->nick + ": "+ params[1]);
+ Utils->DoOneToAllButSender(prefix, command, params, prefix);
+ }
+ }
+ else if (command == "BURST")
+ {
+ // Set prefix server as bursting
+ if (!IS_SERVER(who))
+ {
+ ServerInstance->SNO->WriteToSnoMask('l', "WTF: Got BURST from a non-server(?): %s", prefix.c_str());
+ return;
+ }
- /*
- * XXX one of these days, this needs to be moved into class Commands.
- */
- if (command == "UID")
- {
- return this->ParseUID(prefix, params);
- }
- else if (command == "FJOIN")
- {
- return this->ForceJoin(prefix,params);
- }
- else if ((command == "NOTICE" || command == "PRIVMSG") && (Utils->IsServer(prefix)))
- {
- return ServerMessage(assign(command), prefix, params, sourceserv);
- }
- else if (command == "STATS")
- {
- return this->Stats(prefix, params);
- }
- else if (command == "MOTD")
- {
- return this->Motd(prefix, params);
- }
- else if (command == "KILL" && ServerSource)
- {
- // Kill from a server
- return this->RemoteKill(prefix,params);
- }
- else if (command == "MODULES")
- {
- return this->Modules(prefix, params);
- }
- else if (command == "ADMIN")
- {
- return this->Admin(prefix, params);
- }
- else if (command == "MAP")
- {
- User* user = ServerInstance->FindNick(prefix);
- if (user)
- {
- return Utils->Creator->HandleMap(params, user);
- }
- }
- else if (command == "SERVER")
- {
- return this->RemoteServer(prefix,params);
- }
- else if (command == "ERROR")
- {
- return this->Error(params);
- }
- else if (command == "OPERTYPE")
- {
- return this->OperType(prefix,params);
- }
- else if (command == "AWAY")
- {
- return this->Away(prefix,params);
- }
- else if (command == "FMODE")
- {
- return this->ForceMode(prefix,params);
- }
- else if (command == "FTOPIC")
- {
- return this->ForceTopic(prefix,params);
- }
- else if (command == "METADATA")
- {
- return this->MetaData(prefix,params);
- }
- else if (command == "PING")
- {
- return this->LocalPing(prefix,params);
- }
- else if (command == "PONG")
- {
- TreeServer *s = Utils->FindServer(prefix);
- if (s && s->bursting)
- {
- ServerInstance->SNO->WriteToSnoMask('l',"Server \002%s\002 has not finished burst, forcing end of burst (send ENDBURST!)", prefix.c_str());
- s->FinishBurst();
- }
- return this->LocalPong(prefix,params);
- }
- else if (command == "VERSION")
- {
- return this->ServerVersion(prefix,params);
- }
- else if (command == "FHOST")
- {
- return this->ChangeHost(prefix,params);
- }
- else if (command == "FNAME")
- {
- return this->ChangeName(prefix,params);
- }
- else if (command == "FIDENT")
- {
- return this->ChangeIdent(prefix,params);
- }
- else if (command == "ADDLINE")
- {
- return this->AddLine(prefix,params);
- }
- else if (command == "DELLINE")
- {
- return this->DelLine(prefix,params);
- }
- else if (command == "SVSNICK")
- {
- return this->SVSNick(prefix,params);
- }
- else if (command == "SAVE")
- {
- return this->ForceNick(prefix,params);
- }
- else if (command == "OPERQUIT")
- {
- return this->OperQuit(prefix,params);
- }
- else if (command == "IDLE")
- {
- return this->Whois(prefix,params);
- }
- else if (command == "PUSH")
- {
- return this->Push(prefix,params);
- }
- else if (command == "TIME")
- {
- return this->Time(prefix,params);
- }
- else if (command == "SVSJOIN")
- {
- return this->ServiceJoin(prefix,params);
- }
- else if (command == "SVSPART")
- {
- return this->ServicePart(prefix,params);
- }
- else if (command == "SQUIT")
- {
- if (params.size() == 2)
- {
- this->Squit(Utils->FindServer(params[0]),params[1]);
- }
- return true;
- }
- else if (command == "MODENOTICE")
- {
- if (params.size() >= 2)
- {
- if (ServerSource)
- ServerInstance->Users->WriteMode(params[0].c_str(), WM_AND, "*** From %s: %s", (ServerSource ? ServerSource->GetName().c_str() : prefix.c_str()), params[1].c_str());
- }
- return Utils->DoOneToAllButSenderRaw(line, sourceserv, prefix, command, params);
- }
- else if (command == "SNONOTICE")
- {
- if (params.size() >= 2)
- {
- std::string oldprefix;
- if (!ServerSource)
- {
- oldprefix = prefix;
- User *u = ServerInstance->FindNick(prefix);
- if (!u)
- return true;
- prefix = u->nick;
- }
+ route_back_again->bursting = true;
+ Utils->DoOneToAllButSender(prefix, command, params, prefix);
+ }
+ else if (command == "ENDBURST")
+ {
+ if (!IS_SERVER(who))
+ {
+ ServerInstance->SNO->WriteToSnoMask('l', "WTF: Got ENDBURST from a non-server(?): %s", prefix.c_str());
+ return;
+ }
- ServerInstance->SNO->WriteToSnoMask(*(params[0].c_str()), "From " + (ServerSource ? ServerSource->GetName().c_str() : prefix) + ": "+ params[1]);
- prefix = oldprefix;
- return Utils->DoOneToAllButSenderRaw(line, sourceserv, prefix, command, params);
- }
+ route_back_again->FinishBurst();
+ Utils->DoOneToAllButSender(prefix, command, params, prefix);
+ }
+ else if (command == "ENCAP")
+ {
+ this->Encap(prefix, params);
+ }
+ else if (command == "NICK")
+ {
+ if (params.size() != 2)
+ {
+ SendError("Protocol violation: NICK message without TS - :"+std::string(who->uuid)+" NICK "+params[0]);
+ return;
+ }
- }
- else if (command == "BURST")
- {
- // Set prefix server as bursting
- if (!ServerSource)
- {
- ServerInstance->SNO->WriteToSnoMask('l', "WTF: Got BURST from a nonexistant server(?): %s", (ServerSource ? ServerSource->GetName().c_str() : prefix.c_str()));
- return false;
- }
+ if (IS_SERVER(who))
+ {
+ SendError("Protocol violation: Server changing nick");
+ return;
+ }
- ServerSource->bursting = true;
- return Utils->DoOneToAllButSenderRaw(line, sourceserv, prefix, command, params);
- }
- else if (command == "ENDBURST")
- {
- if (!ServerSource)
- {
- ServerInstance->SNO->WriteToSnoMask('l', "WTF: Got ENDBURST from a nonexistant server(?): %s", (ServerSource ? ServerSource->GetName().c_str() : prefix.c_str()));
- return false;
- }
+ /* Update timestamp on user when they change nicks */
+ who->age = atoi(params[1].c_str());
- ServerSource->FinishBurst();
- return Utils->DoOneToAllButSenderRaw(line, sourceserv, prefix, command, params);
- }
- else if (command == "ENCAP")
- {
- return this->Encap(prefix, params);
- }
- else
+ /*
+ * On nick messages, check that the nick doesnt already exist here.
+ * If it does, perform collision logic.
+ */
+ User* x = ServerInstance->FindNickOnly(params[0]);
+ if ((x) && (x != who))
+ {
+ int collideret = 0;
+ /* x is local, who is remote */
+ collideret = this->DoCollision(x, who->age, who->ident, who->GetIPString(), who->uuid);
+ if (collideret != 1)
{
/*
- * Not a special s2s command. Emulate the user doing it.
- * This saves us having a huge ugly command parser again.
+ * Remote client lost, or both lost, parsing or passing on this
+ * nickchange would be pointless, as the incoming client's server will
+ * soon recieve SVSNICK to change its nick to its UID. :) -- w00t
*/
- User* who = ServerInstance->FindUUID(prefix);
-
- if (ServerSource)
- {
- who = Utils->ServerUser;
- }
- else if (!who)
- {
- /* this looks ugly because command is an irc::string
- * It is important that we dont close the link here, unknown prefix can occur
- * due to various race conditions such as the KILL message for a user somehow
- * crossing the users QUIT further upstream from the server. Thanks jilles!
- */
- ServerInstance->Logs->Log("m_spanningtree", DEBUG, "Command " + std::string(command.c_str()) + " from unknown prefix " + prefix + "! Dropping entire command.");
- return true;
- }
-
- if (command == "NICK")
- {
- if (params.size() != 2)
- {
- SendError("Protocol violation: NICK message without TS - :"+std::string(who->uuid)+" NICK "+params[0]);
- return false;
- }
- /* Update timestamp on user when they change nicks */
- who->age = atoi(params[1].c_str());
-
- /*
- * On nick messages, check that the nick doesnt already exist here.
- * If it does, perform collision logic.
- */
- User* x = ServerInstance->FindNickOnly(params[0]);
- if ((x) && (x != who))
- {
- int collideret = 0;
- /* x is local, who is remote */
- collideret = this->DoCollision(x, who->age, who->ident, who->GetIPString(), who->uuid);
- if (collideret != 1)
- {
- /*
- * Remote client lost, or both lost, parsing or passing on this
- * nickchange would be pointless, as the incoming client's server will
- * soon recieve SVSNICK to change its nick to its UID. :) -- w00t
- */
- return true;
- }
- }
- }
-
- switch (ServerInstance->CallCommandHandler(command.c_str(), params, who))
- {
- case CMD_INVALID:
- /*
- * XXX: command is irc::string, hence ugliness
- */
- this->SendError("Unrecognised or malformed command '" + std::string(command.c_str()) + "' -- possibly loaded mismatched modules");
- return false;
- break;
- case CMD_FAILURE:
- /*
- * CMD_LOCALONLY is aliased to CMD_FAILURE, so this won't go out onto the network.
- */
- return true;
- break;
- default:
- /* CMD_SUCCESS falls through here */
- break;
- }
-
- return Utils->DoOneToAllButSenderRaw(line,sourceserv,prefix,command,params);
-
+ return;
}
- return true;
- break; // end of state CONNECTED (phew).
+ }
+ who->ForceNickChange(params[0].c_str());
+ Utils->RouteCommand(route_back_again, command, params, who);
+ }
+ else
+ {
+ Command* cmd = ServerInstance->Parser->GetHandler(command);
+ CmdResult res = CMD_INVALID;
+ if (cmd && params.size() >= cmd->min_params)
+ {
+ res = cmd->Handle(params, who);
+ }
+
+ if (res == CMD_INVALID)
+ SendError("Unrecognised or malformed command '" + command + "' -- possibly loaded mismatched modules");
+ if (res == CMD_SUCCESS)
+ Utils->RouteCommand(route_back_again, command, params, who);
}
- return true;
}
std::string TreeSocket::GetName()
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-20 22:52:48 +0000