/
ClientCommand.cpp
1243 lines (1035 loc) · 34.7 KB
/
ClientCommand.cpp
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/*
* Copyright (C) 2004-2011 See the AUTHORS file for details.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*/
#include "Client.h"
#include "Chan.h"
#include "FileUtils.h"
#include "IRCSock.h"
#include "Listener.h"
#include "Server.h"
#include "User.h"
#include "znc.h"
void CClient::UserCommand(CString& sLine) {
if (!m_pUser) {
return;
}
if (sLine.empty()) {
return;
}
MODULECALL(OnStatusCommand(sLine), m_pUser, this, return);
const CString sCommand = sLine.Token(0);
if (sCommand.Equals("HELP")) {
HelpUser();
} else if (sCommand.Equals("LISTNICKS")) {
CString sChan = sLine.Token(1);
if (sChan.empty()) {
PutStatus("Usage: ListNicks <#chan>");
return;
}
CChan* pChan = m_pUser->FindChan(sChan);
if (!pChan) {
PutStatus("You are not on [" + sChan + "]");
return;
}
if (!pChan->IsOn()) {
PutStatus("You are not on [" + sChan + "] [trying]");
return;
}
const map<CString,CNick>& msNicks = pChan->GetNicks();
CIRCSock* pIRCSock = m_pUser->GetIRCSock();
const CString& sPerms = (pIRCSock) ? pIRCSock->GetPerms() : "";
if (!msNicks.size()) {
PutStatus("No nicks on [" + sChan + "]");
return;
}
CTable Table;
for (unsigned int p = 0; p < sPerms.size(); p++) {
CString sPerm;
sPerm += sPerms[p];
Table.AddColumn(sPerm);
}
Table.AddColumn("Nick");
Table.AddColumn("Ident");
Table.AddColumn("Host");
for (map<CString,CNick>::const_iterator a = msNicks.begin(); a != msNicks.end(); ++a) {
Table.AddRow();
for (unsigned int b = 0; b < sPerms.size(); b++) {
if (a->second.HasPerm(sPerms[b])) {
CString sPerm;
sPerm += sPerms[b];
Table.SetCell(sPerm, sPerm);
}
}
Table.SetCell("Nick", a->second.GetNick());
Table.SetCell("Ident", a->second.GetIdent());
Table.SetCell("Host", a->second.GetHost());
}
PutStatus(Table);
} else if (sCommand.Equals("DETACH")) {
CString sChan = sLine.Token(1);
if (sChan.empty()) {
PutStatus("Usage: Detach <#chan>");
return;
}
const vector<CChan*>& vChans = m_pUser->GetChans();
vector<CChan*>::const_iterator it;
unsigned int uMatches = 0, uDetached = 0;
for (it = vChans.begin(); it != vChans.end(); ++it) {
if (!(*it)->GetName().WildCmp(sChan))
continue;
uMatches++;
if ((*it)->IsDetached())
continue;
uDetached++;
(*it)->DetachUser();
}
PutStatus("There were [" + CString(uMatches) + "] channels matching [" + sChan + "]");
PutStatus("Detached [" + CString(uDetached) + "] channels");
} else if (sCommand.Equals("VERSION")) {
const char *features = "IPv6: "
#ifdef HAVE_IPV6
"yes"
#else
"no"
#endif
", SSL: "
#ifdef HAVE_LIBSSL
"yes"
#else
"no"
#endif
", c-ares: "
#ifdef HAVE_C_ARES
"yes";
#else
"no";
#endif
PutStatus(CZNC::GetTag());
PutStatus(features);
} else if (sCommand.Equals("MOTD") || sCommand.Equals("ShowMOTD")) {
if (!SendMotd()) {
PutStatus("There is no MOTD set.");
}
} else if (m_pUser->IsAdmin() && sCommand.Equals("Rehash")) {
CString sRet;
if (CZNC::Get().RehashConfig(sRet)) {
PutStatus("Rehashing succeeded!");
} else {
PutStatus("Rehashing failed: " + sRet);
}
} else if (m_pUser->IsAdmin() && sCommand.Equals("SaveConfig")) {
if (CZNC::Get().WriteConfig()) {
PutStatus("Wrote config to [" + CZNC::Get().GetConfigFile() + "]");
} else {
PutStatus("Error while trying to write config.");
}
} else if (sCommand.Equals("LISTCLIENTS")) {
CUser* pUser = m_pUser;
CString sNick = sLine.Token(1);
if (!sNick.empty()) {
if (!m_pUser->IsAdmin()) {
PutStatus("Usage: ListClients");
return;
}
pUser = CZNC::Get().FindUser(sNick);
if (!pUser) {
PutStatus("No such user [" + sNick + "]");
return;
}
}
vector<CClient*>& vClients = pUser->GetClients();
if (vClients.empty()) {
PutStatus("No clients are connected");
return;
}
CTable Table;
Table.AddColumn("Host");
for (unsigned int a = 0; a < vClients.size(); a++) {
Table.AddRow();
Table.SetCell("Host", vClients[a]->GetRemoteIP());
}
PutStatus(Table);
} else if (m_pUser->IsAdmin() && sCommand.Equals("LISTUSERS")) {
const map<CString, CUser*>& msUsers = CZNC::Get().GetUserMap();
CTable Table;
Table.AddColumn("Username");
Table.AddColumn("Clients");
Table.AddColumn("OnIRC");
Table.AddColumn("IRC Server");
Table.AddColumn("IRC User");
Table.AddColumn("Channels");
for (map<CString, CUser*>::const_iterator it = msUsers.begin(); it != msUsers.end(); ++it) {
Table.AddRow();
Table.SetCell("Username", it->first);
Table.SetCell("Clients", CString(it->second->GetClients().size()));
if (!it->second->IsIRCConnected()) {
Table.SetCell("OnIRC", "No");
} else {
Table.SetCell("OnIRC", "Yes");
Table.SetCell("IRC Server", it->second->GetIRCServer());
Table.SetCell("IRC User", it->second->GetIRCNick().GetNickMask());
Table.SetCell("Channels", CString(it->second->GetChans().size()));
}
}
PutStatus(Table);
} else if (m_pUser->IsAdmin() && sCommand.Equals("SetMOTD")) {
CString sMessage = sLine.Token(1, true);
if (sMessage.empty()) {
PutStatus("Usage: SetMOTD <Message>");
} else {
CZNC::Get().SetMotd(sMessage);
PutStatus("MOTD set to [" + sMessage + "]");
}
} else if (m_pUser->IsAdmin() && sCommand.Equals("AddMOTD")) {
CString sMessage = sLine.Token(1, true);
if (sMessage.empty()) {
PutStatus("Usage: AddMOTD <Message>");
} else {
CZNC::Get().AddMotd(sMessage);
PutStatus("Added [" + sMessage + "] to MOTD");
}
} else if (m_pUser->IsAdmin() && sCommand.Equals("ClearMOTD")) {
CZNC::Get().ClearMotd();
PutStatus("Cleared MOTD");
} else if (m_pUser->IsAdmin() && sCommand.Equals("BROADCAST")) {
CZNC::Get().Broadcast(sLine.Token(1, true));
} else if (m_pUser->IsAdmin() && (sCommand.Equals("SHUTDOWN") || sCommand.Equals("RESTART"))) {
bool bRestart = sCommand.Equals("RESTART");
CString sMessage = sLine.Token(1, true);
bool bForce = false;
if (sMessage.Token(0).Equals("FORCE")) {
bForce = true;
sMessage = sMessage.Token(1, true);
}
if (sMessage.empty()) {
sMessage = (bRestart ? "ZNC is being restarted NOW!" : "ZNC is being shut down NOW!");
}
if(!CZNC::Get().WriteConfig() && !bForce) {
PutStatus("ERROR: Writing config file to disk failed! Aborting. Use " +
sCommand.AsUpper() + " FORCE to ignore.");
} else {
CZNC::Get().Broadcast(sMessage);
throw CException(bRestart ? CException::EX_Restart : CException::EX_Shutdown);
}
} else if (sCommand.Equals("JUMP") || sCommand.Equals("CONNECT")) {
if (!m_pUser->HasServers()) {
PutStatus("You don't have any servers added.");
return;
}
CString sArgs = sLine.Token(1, true);
CServer *pServer = NULL;
if (!sArgs.empty()) {
pServer = m_pUser->FindServer(sArgs);
if (!pServer) {
PutStatus("Server [" + sArgs + "] not found");
return;
}
m_pUser->SetNextServer(pServer);
// If we are already connecting to some server,
// we have to abort that attempt
Csock *pIRCSock = GetIRCSock();
if (pIRCSock && !pIRCSock->IsConnected()) {
pIRCSock->Close();
}
}
if (GetIRCSock()) {
GetIRCSock()->Quit();
if (pServer)
PutStatus("Connecting to [" + pServer->GetName() + "]...");
else
PutStatus("Jumping to the next server in the list...");
} else {
if (pServer)
PutStatus("Connecting to [" + pServer->GetName() + "]...");
else
PutStatus("Connecting...");
}
m_pUser->SetIRCConnectEnabled(true);
m_pUser->CheckIRCConnect();
return;
} else if (sCommand.Equals("DISCONNECT")) {
if (GetIRCSock()) {
CString sQuitMsg = sLine.Token(1, true);
GetIRCSock()->Quit(sQuitMsg);
}
m_pUser->SetIRCConnectEnabled(false);
PutStatus("Disconnected from IRC. Use 'connect' to reconnect.");
return;
} else if (sCommand.Equals("ENABLECHAN")) {
CString sChan = sLine.Token(1, true);
if (sChan.empty()) {
PutStatus("Usage: EnableChan <channel>");
} else {
const vector<CChan*>& vChans = m_pUser->GetChans();
vector<CChan*>::const_iterator it;
unsigned int uMatches = 0, uEnabled = 0;
for (it = vChans.begin(); it != vChans.end(); ++it) {
if (!(*it)->GetName().WildCmp(sChan))
continue;
uMatches++;
if (!(*it)->IsDisabled())
continue;
uEnabled++;
(*it)->Enable();
}
PutStatus("There were [" + CString(uMatches) + "] channels matching [" + sChan + "]");
PutStatus("Enabled [" + CString(uEnabled) + "] channels");
}
} else if (sCommand.Equals("LISTCHANS")) {
CUser* pUser = m_pUser;
const CString sNick = sLine.Token(1);
if (!sNick.empty()) {
if (!m_pUser->IsAdmin()) {
PutStatus("Usage: ListChans");
return;
}
pUser = CZNC::Get().FindUser(sNick);
if (!pUser) {
PutStatus("No such user [" + sNick + "]");
return;
}
}
const vector<CChan*>& vChans = pUser->GetChans();
CIRCSock* pIRCSock = pUser->GetIRCSock();
const CString& sPerms = (pIRCSock) ? pIRCSock->GetPerms() : "";
if (!vChans.size()) {
PutStatus("There are no channels defined.");
return;
}
CTable Table;
Table.AddColumn("Name");
Table.AddColumn("Status");
Table.AddColumn("Conf");
Table.AddColumn("Buf");
Table.AddColumn("Modes");
Table.AddColumn("Users");
for (unsigned int p = 0; p < sPerms.size(); p++) {
CString sPerm;
sPerm += sPerms[p];
Table.AddColumn(sPerm);
}
unsigned int uNumDetached = 0, uNumDisabled = 0,
uNumJoined = 0;
for (unsigned int a = 0; a < vChans.size(); a++) {
const CChan* pChan = vChans[a];
Table.AddRow();
Table.SetCell("Name", pChan->GetPermStr() + pChan->GetName());
Table.SetCell("Status", ((vChans[a]->IsOn()) ? ((vChans[a]->IsDetached()) ? "Detached" : "Joined") : ((vChans[a]->IsDisabled()) ? "Disabled" : "Trying")));
Table.SetCell("Conf", CString((pChan->InConfig()) ? "yes" : ""));
Table.SetCell("Buf", CString((pChan->KeepBuffer()) ? "*" : "") + CString(pChan->GetBufferCount()));
Table.SetCell("Modes", pChan->GetModeString());
Table.SetCell("Users", CString(pChan->GetNickCount()));
map<char, unsigned int> mPerms = pChan->GetPermCounts();
for (unsigned int b = 0; b < sPerms.size(); b++) {
char cPerm = sPerms[b];
Table.SetCell(CString(cPerm), CString(mPerms[cPerm]));
}
if(pChan->IsDetached()) uNumDetached++;
if(pChan->IsOn()) uNumJoined++;
if(pChan->IsDisabled()) uNumDisabled++;
}
PutStatus(Table);
PutStatus("Total: " + CString(vChans.size()) + " - Joined: " + CString(uNumJoined) +
" - Detached: " + CString(uNumDetached) + " - Disabled: " + CString(uNumDisabled));
} else if (sCommand.Equals("ADDSERVER")) {
CString sServer = sLine.Token(1);
if (sServer.empty()) {
PutStatus("Usage: AddServer <host> [[+]port] [pass]");
return;
}
if (m_pUser->AddServer(sLine.Token(1, true))) {
PutStatus("Server added");
} else {
PutStatus("Unable to add that server");
PutStatus("Perhaps the server is already added or openssl is disabled?");
}
} else if (sCommand.Equals("REMSERVER") || sCommand.Equals("DELSERVER")) {
CString sServer = sLine.Token(1);
unsigned short uPort = sLine.Token(2).ToUShort();
CString sPass = sLine.Token(3);
if (sServer.empty()) {
PutStatus("Usage: RemServer <host> [port] [pass]");
return;
}
if (!m_pUser->HasServers()) {
PutStatus("You don't have any servers added.");
return;
}
if (m_pUser->DelServer(sServer, uPort, sPass)) {
PutStatus("Server removed");
} else {
PutStatus("No such server");
}
} else if (sCommand.Equals("LISTSERVERS")) {
if (m_pUser->HasServers()) {
const vector<CServer*>& vServers = m_pUser->GetServers();
CServer* pCurServ = m_pUser->GetCurrentServer();
CTable Table;
Table.AddColumn("Host");
Table.AddColumn("Port");
Table.AddColumn("SSL");
Table.AddColumn("Pass");
for (unsigned int a = 0; a < vServers.size(); a++) {
CServer* pServer = vServers[a];
Table.AddRow();
Table.SetCell("Host", pServer->GetName() + (pServer == pCurServ ? "*" : ""));
Table.SetCell("Port", CString(pServer->GetPort()));
Table.SetCell("SSL", (pServer->IsSSL()) ? "SSL" : "");
Table.SetCell("Pass", pServer->GetPass());
}
PutStatus(Table);
} else {
PutStatus("You don't have any servers added.");
}
} else if (sCommand.Equals("TOPICS")) {
const vector<CChan*>& vChans = m_pUser->GetChans();
CTable Table;
Table.AddColumn("Name");
Table.AddColumn("Set By");
Table.AddColumn("Topic");
for (unsigned int a = 0; a < vChans.size(); a++) {
CChan* pChan = vChans[a];
Table.AddRow();
Table.SetCell("Name", pChan->GetName());
Table.SetCell("Set By", pChan->GetTopicOwner());
Table.SetCell("Topic", pChan->GetTopic());
}
PutStatus(Table);
} else if (sCommand.Equals("LISTMODS") || sCommand.Equals("LISTMODULES")) {
if (m_pUser->IsAdmin()) {
CModules& GModules = CZNC::Get().GetModules();
if (!GModules.size()) {
PutStatus("No global modules loaded.");
} else {
PutStatus("Global modules:");
CTable GTable;
GTable.AddColumn("Name");
GTable.AddColumn("Arguments");
for (unsigned int b = 0; b < GModules.size(); b++) {
GTable.AddRow();
GTable.SetCell("Name", GModules[b]->GetModName());
GTable.SetCell("Arguments", GModules[b]->GetArgs());
}
PutStatus(GTable);
}
}
CModules& Modules = m_pUser->GetModules();
if (!Modules.size()) {
PutStatus("Your user has no modules loaded.");
} else {
PutStatus("User modules:");
CTable Table;
Table.AddColumn("Name");
Table.AddColumn("Arguments");
for (unsigned int b = 0; b < Modules.size(); b++) {
Table.AddRow();
Table.SetCell("Name", Modules[b]->GetModName());
Table.SetCell("Arguments", Modules[b]->GetArgs());
}
PutStatus(Table);
}
return;
} else if (sCommand.Equals("LISTAVAILMODS") || sCommand.Equals("LISTAVAILABLEMODULES")) {
if (m_pUser->DenyLoadMod()) {
PutStatus("Access Denied.");
return;
}
if (m_pUser->IsAdmin()) {
set<CModInfo> ssGlobalMods;
CZNC::Get().GetModules().GetAvailableMods(ssGlobalMods, ModuleTypeGlobal);
if (ssGlobalMods.empty()) {
PutStatus("No global modules available.");
} else {
PutStatus("Global modules:");
CTable GTable;
GTable.AddColumn("Name");
GTable.AddColumn("Description");
set<CModInfo>::iterator it;
for (it = ssGlobalMods.begin(); it != ssGlobalMods.end(); ++it) {
const CModInfo& Info = *it;
GTable.AddRow();
GTable.SetCell("Name", (CZNC::Get().GetModules().FindModule(Info.GetName()) ? "*" : " ") + Info.GetName());
GTable.SetCell("Description", Info.GetDescription().Ellipsize(128));
}
PutStatus(GTable);
}
}
set<CModInfo> ssUserMods;
CZNC::Get().GetModules().GetAvailableMods(ssUserMods);
if (!ssUserMods.size()) {
PutStatus("No user modules available.");
} else {
PutStatus("User modules:");
CTable Table;
Table.AddColumn("Name");
Table.AddColumn("Description");
set<CModInfo>::iterator it;
for (it = ssUserMods.begin(); it != ssUserMods.end(); ++it) {
const CModInfo& Info = *it;
Table.AddRow();
Table.SetCell("Name", (m_pUser->GetModules().FindModule(Info.GetName()) ? "*" : " ") + Info.GetName());
Table.SetCell("Description", Info.GetDescription().Ellipsize(128));
}
PutStatus(Table);
}
return;
} else if (sCommand.Equals("LOADMOD") || sCommand.Equals("LOADMODULE")) {
CString sMod;
CString sArgs;
sMod = sLine.Token(1);
sArgs = sLine.Token(2, true);
if (m_pUser->DenyLoadMod()) {
PutStatus("Unable to load [" + sMod + "] Access Denied.");
return;
}
if (sMod.empty()) {
PutStatus("Usage: LoadMod <module> [args]");
return;
}
CModInfo ModInfo;
CString sRetMsg;
if (!CZNC::Get().GetModules().GetModInfo(ModInfo, sMod, sRetMsg)) {
PutStatus("Unable to find modinfo [" + sMod + "] [" + sRetMsg + "]");
return;
}
CString sModRet;
bool b = false;
switch (ModInfo.GetType()) {
case ModuleTypeGlobal:
if (m_pUser->IsAdmin()) {
b = CZNC::Get().GetModules().LoadModule(sMod, sArgs, ModuleTypeGlobal, NULL, sModRet);
} else {
sModRet = "Unable to load global module [" + sMod + "] Access Denied.";
}
break;
case ModuleTypeUser:
b = m_pUser->GetModules().LoadModule(sMod, sArgs, ModuleTypeUser, m_pUser, sModRet);
break;
default:
sModRet = "Unable to load module [" + sMod + "] Unknown module type";
break;
}
if (b)
sModRet = "Loaded module [" + sMod + "] " + sModRet;
PutStatus(sModRet);
return;
} else if (sCommand.Equals("UNLOADMOD") || sCommand.Equals("UNLOADMODULE")) {
CString sMod;
sMod = sLine.Token(1);
if (m_pUser->DenyLoadMod()) {
PutStatus("Unable to unload [" + sMod + "] Access Denied.");
return;
}
if (sMod.empty()) {
PutStatus("Usage: UnloadMod <module>");
return;
}
CString sModRet;
bool b;
// First, try to unload the user module
b = m_pUser->GetModules().UnloadModule(sMod, sModRet);
if (!b && m_pUser->IsAdmin()) {
// If that failed and the user is an admin, try to unload a global module
b = CZNC::Get().GetModules().UnloadModule(sMod, sModRet);
}
PutStatus(sModRet);
return;
} else if (sCommand.Equals("RELOADMOD") || sCommand.Equals("RELOADMODULE")) {
CString sMod;
CString sArgs;
sMod = sLine.Token(1);
sArgs = sLine.Token(2, true);
if (m_pUser->DenyLoadMod()) {
PutStatus("Unable to reload modules. Access Denied.");
return;
}
if (sMod.empty()) {
PutStatus("Usage: ReloadMod <module> [args]");
return;
}
CModInfo ModInfo;
CString sRetMsg;
if (!CZNC::Get().GetModules().GetModInfo(ModInfo, sMod, sRetMsg)) {
PutStatus("Unable to find modinfo for [" + sMod + "] [" + sRetMsg + "]");
return;
}
CString sModRet;
switch (ModInfo.GetType()) {
case ModuleTypeGlobal:
if (!m_pUser->IsAdmin()) {
PutStatus("Unable to reload modules. Access Denied.");
return;
}
CZNC::Get().GetModules().ReloadModule(sMod, sArgs, NULL, sModRet);
break;
case ModuleTypeUser:
m_pUser->GetModules().ReloadModule(sMod, sArgs, m_pUser, sModRet);
break;
default:
sModRet = "Unable to reload module [" + sMod + "] Unknown module type";
break;
}
PutStatus(sModRet);
return;
} else if ((sCommand.Equals("UPDATEMOD") || sCommand.Equals("UPDATEMODULE")) && m_pUser->IsAdmin() ) {
CString sMod = sLine.Token(1);
if (sMod.empty()) {
PutStatus("Usage: UpdateMod <module>");
return;
}
if (m_pUser->DenyLoadMod() || !m_pUser->IsAdmin()) {
PutStatus("Unable to reload [" + sMod + "] Access Denied.");
return;
}
PutStatus("Reloading [" + sMod + "] on all users...");
if (CUser::UpdateModule(sMod)) {
PutStatus("Done");
} else {
PutStatus("Done, but there were errors, some users no longer have ["
+ sMod + "] loaded");
}
} else if ((sCommand.Equals("ADDBINDHOST") || sCommand.Equals("ADDVHOST")) && m_pUser->IsAdmin()) {
CString sHost = sLine.Token(1);
if (sHost.empty()) {
PutStatus("Usage: AddBindHost <host>");
return;
}
if (CZNC::Get().AddBindHost(sHost)) {
PutStatus("Done");
} else {
PutStatus("The host [" + sHost + "] is already in the list");
}
} else if ((sCommand.Equals("REMBINDHOST") || sCommand.Equals("REMVHOST") || sCommand.Equals("DELVHOST")) && m_pUser->IsAdmin()) {
CString sHost = sLine.Token(1);
if (sHost.empty()) {
PutStatus("Usage: RemBindHost <host>");
return;
}
if (CZNC::Get().RemBindHost(sHost)) {
PutStatus("Done");
} else {
PutStatus("The host [" + sHost + "] is not in the list");
}
} else if ((sCommand.Equals("LISTBINDHOSTS") || sCommand.Equals("LISTVHOSTS")) && (m_pUser->IsAdmin() || !m_pUser->DenySetBindHost())) {
const VCString& vsHosts = CZNC::Get().GetBindHosts();
if (vsHosts.empty()) {
PutStatus("No bind hosts configured");
return;
}
CTable Table;
Table.AddColumn("Host");
VCString::const_iterator it;
for (it = vsHosts.begin(); it != vsHosts.end(); ++it) {
Table.AddRow();
Table.SetCell("Host", *it);
}
PutStatus(Table);
} else if ((sCommand.Equals("SETBINDHOST") || sCommand.Equals("SETVHOST")) && (m_pUser->IsAdmin() || !m_pUser->DenySetBindHost())) {
CString sHost = sLine.Token(1);
if (sHost.empty()) {
PutStatus("Usage: SetBindHost <host>");
return;
}
if (sHost.Equals(m_pUser->GetBindHost())) {
PutStatus("You already have this bind host!");
return;
}
const VCString& vsHosts = CZNC::Get().GetBindHosts();
if (!m_pUser->IsAdmin() && !vsHosts.empty()) {
VCString::const_iterator it;
bool bFound = false;
for (it = vsHosts.begin(); it != vsHosts.end(); ++it) {
if (sHost.Equals(*it)) {
bFound = true;
break;
}
}
if (!bFound) {
PutStatus("You may not use this bind host. See [ListBindHosts] for a list");
return;
}
}
m_pUser->SetBindHost(sHost);
PutStatus("Set bind host to [" + m_pUser->GetBindHost() + "]");
} else if ((sCommand.Equals("CLEARBINDHOST") || sCommand.Equals("CLEARVHOST")) && (m_pUser->IsAdmin() || !m_pUser->DenySetBindHost())) {
m_pUser->SetBindHost("");
PutStatus("Bind Host Cleared");
} else if (sCommand.Equals("PLAYBUFFER")) {
CString sChan = sLine.Token(1);
if (sChan.empty()) {
PutStatus("Usage: PlayBuffer <#chan>");
return;
}
CChan* pChan = m_pUser->FindChan(sChan);
if (!pChan) {
PutStatus("You are not on [" + sChan + "]");
return;
}
if (!pChan->IsOn()) {
PutStatus("You are not on [" + sChan + "] [trying]");
return;
}
if (pChan->GetBuffer().empty()) {
PutStatus("The buffer for [" + sChan + "] is empty");
return;
}
pChan->SendBuffer(this);
} else if (sCommand.Equals("CLEARBUFFER")) {
CString sChan = sLine.Token(1);
if (sChan.empty()) {
PutStatus("Usage: ClearBuffer <#chan>");
return;
}
CChan* pChan = m_pUser->FindChan(sChan);
if (!pChan) {
PutStatus("You are not on [" + sChan + "]");
return;
}
const vector<CChan*>& vChans = m_pUser->GetChans();
vector<CChan*>::const_iterator it;
unsigned int uMatches = 0;
for (it = vChans.begin(); it != vChans.end(); ++it) {
if (!(*it)->GetName().WildCmp(sChan))
continue;
uMatches++;
(*it)->ClearBuffer();
}
PutStatus("The buffer for [" + CString(uMatches) + "] channels matching [" + sChan + "] has been cleared");
} else if (sCommand.Equals("CLEARALLCHANNELBUFFERS")) {
vector<CChan*>::const_iterator it;
const vector<CChan*>& vChans = m_pUser->GetChans();
for (it = vChans.begin(); it != vChans.end(); ++it) {
(*it)->ClearBuffer();
}
PutStatus("All channel buffers have been cleared");
} else if (sCommand.Equals("SETBUFFER")) {
CString sChan = sLine.Token(1);
if (sChan.empty()) {
PutStatus("Usage: SetBuffer <#chan> [linecount]");
return;
}
unsigned int uLineCount = sLine.Token(2).ToUInt();
const vector<CChan*>& vChans = m_pUser->GetChans();
vector<CChan*>::const_iterator it;
unsigned int uMatches = 0, uFail = 0;
for (it = vChans.begin(); it != vChans.end(); ++it) {
if (!(*it)->GetName().WildCmp(sChan))
continue;
uMatches++;
if (!(*it)->SetBufferCount(uLineCount))
uFail++;
}
PutStatus("BufferCount for [" + CString(uMatches - uFail) +
"] channels was set to [" + CString(uLineCount) + "]");
if (uFail > 0) {
PutStatus("Setting BufferCount failed for [" + CString(uFail) + "] channels, "
"max buffer count is " + CString(CZNC::Get().GetMaxBufferSize()));
}
} else if (m_pUser->IsAdmin() && sCommand.Equals("TRAFFIC")) {
CZNC::TrafficStatsPair Users, ZNC, Total;
CZNC::TrafficStatsMap traffic = CZNC::Get().GetTrafficStats(Users, ZNC, Total);
CZNC::TrafficStatsMap::const_iterator it;
CTable Table;
Table.AddColumn("Username");
Table.AddColumn("In");
Table.AddColumn("Out");
Table.AddColumn("Total");
for (it = traffic.begin(); it != traffic.end(); ++it) {
Table.AddRow();
Table.SetCell("Username", it->first);
Table.SetCell("In", CString::ToByteStr(it->second.first));
Table.SetCell("Out", CString::ToByteStr(it->second.second));
Table.SetCell("Total", CString::ToByteStr(it->second.first + it->second.second));
}
Table.AddRow();
Table.SetCell("Username", "<Users>");
Table.SetCell("In", CString::ToByteStr(Users.first));
Table.SetCell("Out", CString::ToByteStr(Users.second));
Table.SetCell("Total", CString::ToByteStr(Users.first + Users.second));
Table.AddRow();
Table.SetCell("Username", "<ZNC>");
Table.SetCell("In", CString::ToByteStr(ZNC.first));
Table.SetCell("Out", CString::ToByteStr(ZNC.second));
Table.SetCell("Total", CString::ToByteStr(ZNC.first + ZNC.second));
Table.AddRow();
Table.SetCell("Username", "<Total>");
Table.SetCell("In", CString::ToByteStr(Total.first));
Table.SetCell("Out", CString::ToByteStr(Total.second));
Table.SetCell("Total", CString::ToByteStr(Total.first + Total.second));
PutStatus(Table);
} else if (sCommand.Equals("UPTIME")) {
PutStatus("Running for " + CZNC::Get().GetUptime());
} else if (m_pUser->IsAdmin() &&
(sCommand.Equals("LISTPORTS") || sCommand.Equals("ADDPORT") || sCommand.Equals("DELPORT"))) {
UserPortCommand(sLine);
} else {
PutStatus("Unknown command [" + sCommand + "] try 'Help'");
}
}
void CClient::UserPortCommand(CString& sLine) {
const CString sCommand = sLine.Token(0);
if (sCommand.Equals("LISTPORTS")) {
CTable Table;
Table.AddColumn("Port");
Table.AddColumn("BindHost");
Table.AddColumn("SSL");
Table.AddColumn("Proto");
Table.AddColumn("IRC/Web");
vector<CListener*>::const_iterator it;
const vector<CListener*>& vpListeners = CZNC::Get().GetListeners();
for (it = vpListeners.begin(); it < vpListeners.end(); ++it) {
Table.AddRow();
Table.SetCell("Port", CString((*it)->GetPort()));
Table.SetCell("BindHost", ((*it)->GetBindHost().empty() ? CString("*") : (*it)->GetBindHost()));
Table.SetCell("SSL", CString((*it)->IsSSL()));
EAddrType eAddr = (*it)->GetAddrType();
Table.SetCell("Proto", (eAddr == ADDR_ALL ? "All" : (eAddr == ADDR_IPV4ONLY ? "IPv4" : "IPv6")));
CListener::EAcceptType eAccept = (*it)->GetAcceptType();
Table.SetCell("IRC/Web", (eAccept == CListener::ACCEPT_ALL ? "All" : (eAccept == CListener::ACCEPT_IRC ? "IRC" : "Web")));
}
PutStatus(Table);
return;
}
CString sPort = sLine.Token(1);
CString sAddr = sLine.Token(2);
EAddrType eAddr = ADDR_ALL;
if (sAddr.Equals("IPV4")) {
eAddr = ADDR_IPV4ONLY;
} else if (sAddr.Equals("IPV6")) {
eAddr = ADDR_IPV6ONLY;
} else if (sAddr.Equals("ALL")) {
eAddr = ADDR_ALL;
} else {
sAddr.clear();
}
unsigned short uPort = sPort.ToUShort();
if (sCommand.Equals("ADDPORT")) {
CListener::EAcceptType eAccept = CListener::ACCEPT_ALL;
CString sAccept = sLine.Token(3);
if (sAccept.Equals("WEB")) {
eAccept = CListener::ACCEPT_HTTP;
} else if (sAccept.Equals("IRC")) {
eAccept = CListener::ACCEPT_IRC;
} else if (sAccept.Equals("ALL")) {
eAccept = CListener::ACCEPT_ALL;
} else {
sAccept.clear();
}
if (sPort.empty() || sAddr.empty() || sAccept.empty()) {
PutStatus("Usage: AddPort <[+]port> <ipv4|ipv6|all> <web|irc|all> [bindhost]");
} else {
bool bSSL = (sPort.Left(1).Equals("+"));
const CString sBindHost = sLine.Token(4);
CListener* pListener = new CListener(uPort, sBindHost, bSSL, eAddr, eAccept);
if (!pListener->Listen()) {
delete pListener;
PutStatus("Unable to bind [" + CString(strerror(errno)) + "]");
} else {
if (CZNC::Get().AddListener(pListener))
PutStatus("Port Added");
else
PutStatus("Error?!");
}
}
} else if (sCommand.Equals("DELPORT")) {
if (sPort.empty() || sAddr.empty()) {
PutStatus("Usage: DelPort <port> <ipv4|ipv6|all> [bindhost]");
} else {
const CString sBindHost = sLine.Token(3);