void ModuleSpanningTree::ShowLinks(TreeServer* Current, User* user, int hops)
{
std::string Parent = Utils->TreeRoot->GetName();
if (Current->GetParent())
{
Parent = Current->GetParent()->GetName();
}
for (unsigned int q = 0; q < Current->ChildCount(); q++)
{
if ((Current->GetChild(q)->Hidden) || ((Utils->HideULines) && (ServerInstance->ULine(Current->GetChild(q)->GetName().c_str()))))
{
if (IS_OPER(user))
{
ShowLinks(Current->GetChild(q),user,hops+1);
}
}
else
{
ShowLinks(Current->GetChild(q),user,hops+1);
}
}
/* Don't display the line if its a uline, hide ulines is on, and the user isnt an oper */
if ((Utils->HideULines) && (ServerInstance->ULine(Current->GetName().c_str())) && (!IS_OPER(user)))
return;
/* Or if the server is hidden and they're not an oper */
else if ((Current->Hidden) && (!IS_OPER(user)))
return;
user->WriteNumeric(364, "%s %s %s :%d %s", user->nick.c_str(),Current->GetName().c_str(),
(Utils->FlatLinks && (!IS_OPER(user))) ? ServerInstance->Config->ServerName : Parent.c_str(),
(Utils->FlatLinks && (!IS_OPER(user))) ? 0 : hops,
Current->GetDesc().c_str());
}
virtual int OnKill(userrec* source, userrec* dest, const std::string &reason)
{
long dest_level = 0,source_level = 0;
// oper killing an oper?
if (IS_OPER(dest) && IS_OPER(source))
{
for (int j =0; j < conf->Enumerate("type"); j++)
{
std::string typen = conf->ReadValue("type","name",j);
if (!strcmp(typen.c_str(),dest->oper))
{
dest_level = conf->ReadInteger("type","level",j,true);
break;
}
}
for (int k =0; k < conf->Enumerate("type"); k++)
{
std::string typen = conf->ReadValue("type","name",k);
if (!strcmp(typen.c_str(),source->oper))
{
source_level = conf->ReadInteger("type","level",k,true);
break;
}
}
if (dest_level > source_level)
{
ServerInstance->WriteOpers("Oper %s (level %d) attempted to /kill a higher oper: %s (level %d): Reason: %s",source->nick,source_level,dest->nick,dest_level,reason.c_str());
dest->WriteServ("NOTICE %s :Oper %s attempted to /kill you!",dest->nick,source->nick);
source->WriteServ("481 %s :Permission Denied - Oper %s is a higher level than you",source->nick,dest->nick);
return 1;
}
}
return 0;
}
virtual void OnWhois(User* source, User* dest)
{
if ((dest->IsModeSet('W')) && (source != dest))
{
if (!ShowWhoisFromOpers && IS_OPER(source))
return;
std::string wmsg = "*** ";
wmsg += source->nick + " (" + source->ident + "@";
/* XXX HasPrivPermission doesn't work correctly for remote users */
if (IS_LOCAL(dest) && dest->HasPrivPermission("users/auspex"))
{
wmsg += source->host;
}
else
{
wmsg += source->dhost;
}
wmsg += ") did a /whois on you";
if (IS_LOCAL(dest))
{
dest->WriteServ("NOTICE %s :%s", dest->nick.c_str(), wmsg.c_str());
}
else
{
std::string msg = std::string("::") + dest->server + " NOTICE " + dest->nick + " :" + wmsg;
ServerInstance->PI->PushToClient(dest, msg);
}
}
}
void User::UnOper()
{
if (!IS_OPER(this))
return;
/*
* unset their oper type (what IS_OPER checks).
* note, order is important - this must come before modes as -o attempts
* to call UnOper. -- w00t
*/
oper = NULL;
/* Remove all oper only modes from the user when the deoper - Bug #466*/
std::string moderemove("-");
for (unsigned char letter = 'A'; letter <= 'z'; letter++)
{
ModeHandler* mh = ServerInstance->Modes->FindMode(letter, MODETYPE_USER);
if (mh && mh->NeedsOper())
moderemove += letter;
}
std::vector<std::string> parameters;
parameters.push_back(this->nick);
parameters.push_back(moderemove);
ServerInstance->Parser->CallHandler("MODE", parameters, this);
/* remove the user from the oper list. Will remove multiple entries as a safeguard against bug #404 */
ServerInstance->Users->all_opers.remove(this);
this->modes[UM_OPERATOR] = 0;
}
CmdResult CommandVersion::Handle (const std::vector<std::string>&, User *user)
{
std::string version = ServerInstance->GetVersionString(IS_OPER(user));
user->WriteNumeric(RPL_VERSION, "%s :%s", user->nick.c_str(), version.c_str());
ServerInstance->Config->Send005(user);
return CMD_SUCCESS;
}
/* Stop the join and clear the user's counter if they've hit the limit */
ModResult OnUserPreJoin(User* user, Channel* chan, const char* cname, std::string& privs, const std::string& keygiven)
{
if (!chan || !chan->IsModeSet(jps.GetModeChar()))
return MOD_RES_PASSTHRU;
if (IS_OPER(user))
return MOD_RES_PASSTHRU;
joinpartspamsettings* jpss = jps.ext.get(chan);
if (jpss)
{
const std::string& mask(user->MakeHost());
if (jpss->zapme(mask))
{
std::vector<std::string> parameters;
parameters.push_back(chan->name);
parameters.push_back("+b");
parameters.push_back(user->MakeWildHost());
ServerInstance->SendGlobalMode(parameters, ServerInstance->FakeClient);
user->WriteNumeric(474, "%s %s :Channel join/part spam triggered (limit is %u cycles in %u secs)", user->nick.c_str(), chan->name.c_str(), jpss->cycles, jpss->secs);
return MOD_RES_DENY;
}
}
return MOD_RES_PASSTHRU;
}
/** Handle /MODULES
*/
CmdResult cmd_modules::Handle (const char** parameters, int pcnt, userrec *user)
{
for (unsigned int i = 0; i < ServerInstance->Config->module_names.size(); i++)
{
Version V = ServerInstance->modules[i]->GetVersion();
char modulename[MAXBUF];
char flagstate[MAXBUF];
*flagstate = 0;
if (V.Flags & VF_STATIC)
strlcat(flagstate,", static",MAXBUF);
if (V.Flags & VF_VENDOR)
strlcat(flagstate,", vendor",MAXBUF);
if (V.Flags & VF_COMMON)
strlcat(flagstate,", common",MAXBUF);
if (V.Flags & VF_SERVICEPROVIDER)
strlcat(flagstate,", service provider",MAXBUF);
if (!flagstate[0])
strcpy(flagstate," <no flags>");
strlcpy(modulename,ServerInstance->Config->module_names[i].c_str(),256);
if (IS_OPER(user))
{
user->WriteServ("900 %s :0x%08lx %d.%d.%d.%d %s (%s)",user->nick,ServerInstance->modules[i],V.Major,V.Minor,V.Revision,V.Build,ServerConfig::CleanFilename(modulename),flagstate+2);
}
else
{
user->WriteServ("900 %s :%s",user->nick,ServerConfig::CleanFilename(modulename));
}
}
user->WriteServ("901 %s :End of MODULES list",user->nick);
return CMD_SUCCESS;
}
CmdResult Handle (const std::vector<std::string> ¶meters, User *user)
{
std::string retbuf = std::string("340 ") + user->nick + " :";
int nicks = 0;
for (int i = 0; i < (int)parameters.size(); i++)
{
User *u = ServerInstance->FindNick(parameters[i]);
if ((u) && (u->registered == REG_ALL))
{
retbuf = retbuf + u->nick + (IS_OPER(u) ? "*" : "") + "=";
if (IS_AWAY(u))
retbuf += "-";
else
retbuf += "+";
retbuf += u->ident + "@" + u->GetIPString() + " ";
nicks++;
}
}
if (nicks != 0)
user->WriteServ(retbuf);
/* Dont send to the network */
return CMD_LOCALONLY;
}
ModResult OnWhoisLine(User* user, User* dest, int& numeric, std::string& text)
{
if ((numeric == 317) && (dest->IsModeSet('a')) && (!IS_OPER(user)) && (user != dest))
return MOD_RES_DENY;
return MOD_RES_PASSTHRU;
}
virtual ModResult OnUserPreJoin(User* user, Channel* chan, const char* cname, std::string& privs, const std::string& keygiven)
{
/* Do nothing if the channel already exists or if the user is either an oper or exempt */
if (chan)
return MOD_RES_PASSTHRU;
if (IS_OPER(user) || user->exempt)
return MOD_RES_PASSTHRU;
XLine* nc = ServerInstance->XLines->MatchesLine("NOCREATE", user);
if (nc)
{
/* User is blocked from creating channels */
if (telluser)
user->WriteNumeric(ERR_BANNEDFROMCHAN, "%s %s :You are not allowed to create channels",
user->nick.c_str(), cname);
else
user->WriteNumeric(ERR_NOSUCHCHANNEL, "%s %s :Invalid channel name",
user->nick.c_str(), cname);
if (noisy)
ServerInstance->SNO->WriteGlobalSno('a', "%s tried to create channel %s but is blocked from doing so (%s)",
user->nick.c_str(), cname, nc->reason.c_str());
return MOD_RES_DENY;
}
return MOD_RES_PASSTHRU;
}
ModResult OnCheckBan(User *user, Channel *c, const std::string& mask)
{
if ((mask.length() > 2) && (mask[0] == 'O') && (mask[1] == ':'))
{
if (IS_OPER(user) && InspIRCd::Match(user->oper->name, mask.substr(2)))
return MOD_RES_DENY;
}
return MOD_RES_PASSTHRU;
}
void User::WriteCommonQuit(const std::string &normal_text, const std::string &oper_text)
{
char tb1[MAXBUF];
char tb2[MAXBUF];
if (this->registered != REG_ALL)
return;
already_sent_t uniq_id = ++LocalUser::already_sent_id;
snprintf(tb1,MAXBUF,":%s QUIT :%s",this->GetFullHost().c_str(),normal_text.c_str());
snprintf(tb2,MAXBUF,":%s QUIT :%s",this->GetFullHost().c_str(),oper_text.c_str());
std::string out1 = tb1;
std::string out2 = tb2;
UserChanList include_c(chans);
std::map<User*,bool> exceptions;
FOREACH_MOD(I_OnBuildNeighborList,OnBuildNeighborList(this, include_c, exceptions));
for (std::map<User*,bool>::iterator i = exceptions.begin(); i != exceptions.end(); ++i)
{
LocalUser* u = IS_LOCAL(i->first);
if (u && !u->quitting)
{
u->already_sent = uniq_id;
if (i->second)
u->Write(IS_OPER(u) ? out2 : out1);
}
}
for (UCListIter v = include_c.begin(); v != include_c.end(); ++v)
{
const UserMembList* ulist = (*v)->GetUsers();
for (UserMembList::const_iterator i = ulist->begin(); i != ulist->end(); i++)
{
LocalUser* u = IS_LOCAL(i->first);
if (u && !u->quitting && (u->already_sent != uniq_id))
{
u->already_sent = uniq_id;
u->Write(IS_OPER(u) ? out2 : out1);
}
}
}
}
ModResult OnPreCommand(std::string &command, std::vector<std::string> ¶meters, LocalUser *user, bool validated, const std::string &original_line)
{
if (validated && !IS_OPER(user) && !url.empty() && (command == "MAP" || command == "LINKS"))
{
user->WriteServ("NOTICE %s :/%s has been disabled; visit %s", user->nick.c_str(), command.c_str(), url.c_str());
return MOD_RES_DENY;
}
else
return MOD_RES_PASSTHRU;
}
ModResult OnUserPreJoin(User* user, Channel* chan, const char* cname, std::string &privs, const std::string &keygiven)
{
if (chan && chan->IsModeSet('O') && !IS_OPER(user))
{
user->WriteNumeric(ERR_CANTJOINOPERSONLY, "%s %s :Only IRC operators may join %s (+O is set)",
user->nick.c_str(), chan->name.c_str(), chan->name.c_str());
return MOD_RES_DENY;
}
return MOD_RES_PASSTHRU;
}
bool LocalUser::HasModePermission(unsigned char mode, ModeType type)
{
if (!IS_OPER(this))
return false;
if (mode < 'A' || mode > ('A' + 64)) return false;
return ((type == MODETYPE_USER ? oper->AllowedUserModes : oper->AllowedChanModes))[(mode - 'A')];
}
// WARNING: NOT THREAD SAFE - DONT GET ANY SMART IDEAS.
void ModuleSpanningTree::ShowMap(TreeServer* Current, userrec* user, int depth, char matrix[128][128], float &totusers, float &totservers)
{
if (line < 128)
{
for (int t = 0; t < depth; t++)
{
matrix[line][t] = ' ';
}
// For Aligning, we need to work out exactly how deep this thing is, and produce
// a 'Spacer' String to compensate.
char spacer[40];
memset(spacer,' ',40);
if ((40 - Current->GetName().length() - depth) > 1) {
spacer[40 - Current->GetName().length() - depth] = '\0';
}
else
{
spacer[5] = '\0';
}
float percent;
char text[128];
/* Neat and tidy default values, as we're dealing with a matrix not a simple string */
memset(text, 0, 128);
if (ServerInstance->clientlist->size() == 0) {
// If there are no users, WHO THE HELL DID THE /MAP?!?!?!
percent = 0;
}
else
{
percent = ((float)Current->GetUserCount() / (float)ServerInstance->clientlist->size()) * 100;
}
const std::string operdata = IS_OPER(user) ? MapOperInfo(Current) : "";
snprintf(text, 126, "%s %s%5d [%5.2f%%]%s", Current->GetName().c_str(), spacer, Current->GetUserCount(), percent, operdata.c_str());
totusers += Current->GetUserCount();
totservers++;
strlcpy(&matrix[line][depth],text,126);
line++;
for (unsigned int q = 0; q < Current->ChildCount(); q++)
{
if ((Current->GetChild(q)->Hidden) || ((Utils->HideULines) && (ServerInstance->ULine(Current->GetChild(q)->GetName().c_str()))))
{
if (*user->oper)
{
ShowMap(Current->GetChild(q),user,(Utils->FlatLinks && (!*user->oper)) ? depth : depth+2,matrix,totusers,totservers);
}
}
else
{
ShowMap(Current->GetChild(q),user,(Utils->FlatLinks && (!*user->oper)) ? depth : depth+2,matrix,totusers,totservers);
}
}
}
}
virtual ModResult OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
if ((target_type == TYPE_USER) && (IS_LOCAL(user)))
{
User* u = (User*)dest;
// message allowed if:
// (1) the sender is opered
// (2) the recipient is opered
// anything else, blocked.
if (IS_OPER(u) || IS_OPER(user))
{
return MOD_RES_PASSTHRU;
}
user->WriteNumeric(ERR_CANTSENDTOUSER, "%s %s :You are not permitted to send private messages to this user",user->nick.c_str(),u->nick.c_str());
return MOD_RES_DENY;
}
// however, we must allow channel messages...
return MOD_RES_PASSTHRU;
}
virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
if ((target_type == TYPE_USER) && (IS_LOCAL(user)))
{
userrec* u = (userrec*)dest;
// message allowed if:
// (1) the sender is opered
// (2) the recipient is opered
// anything else, blocked.
if (IS_OPER(u) || IS_OPER(user))
{
return 0;
}
user->WriteServ("531 %s %s :You are not permitted to send private messages to this user",user->nick,u->nick);
return 1;
}
// however, we must allow channel messages...
return 0;
}
ModResult OnUserPreJoin(User* user, Channel* chan, const char* cname, std::string& privs, const std::string& keygiven)
{
/* The user may have the +H umode on himself, but +H does not necessarily correspond
* to the +H of m_hideoper.
* However we only add the modewatcher when m_hideoper is loaded, so these
* conditions (mw_added and the user being +H) together mean the user is a hidden oper.
*/
if (IS_OPER(user) && (!mw_added || !user->IsModeSet('H')))
privs.push_back('y');
return MOD_RES_PASSTHRU;
}
virtual ModResult OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
if (target_type == TYPE_USER)
{
User* t = (User*)dest;
if (!IS_OPER(user) && (t->IsModeSet('c')) && (!ServerInstance->ULine(user->server)) && !user->SharesChannelWith(t))
{
user->WriteNumeric(ERR_CANTSENDTOUSER, "%s %s :You are not permitted to send private messages to this user (+c set)", user->nick.c_str(), t->nick.c_str());
return MOD_RES_DENY;
}
}
return MOD_RES_PASSTHRU;
}
/* No privmsg response when hiding - submitted by Eric at neowin */
ModResult ModuleInvisible::OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
if ((target_type == TYPE_USER) && (IS_LOCAL(user)))
{
User* target = (User*)dest;
if(hidemsg && target->IsModeSet('Q') && !IS_OPER(user))
{
user->WriteNumeric(401, "%s %s :No such nick/channel",user->nick.c_str(), target->nick.c_str());
return MOD_RES_DENY;
}
}
return MOD_RES_PASSTHRU;
}
int OnWhoisLine(User *user, User *dest, int &numeric, std::string &text)
{
if (numeric != 317 || user == dest || IS_OPER(user))
return 0;
for (UCListIter it = dest->chans.begin(); it != dest->chans.end(); it++)
{
if (it->first->IsModeSet('U'))
return 1;
}
return 0;
}
bool LocalUser::HasPermission(const std::string &command)
{
// are they even an oper at all?
if (!IS_OPER(this))
{
return false;
}
if (oper->AllowedOperCommands.find(command) != oper->AllowedOperCommands.end())
return true;
else if (oper->AllowedOperCommands.find("*") != oper->AllowedOperCommands.end())
return true;
return false;
}
virtual int OnUserPreJoin(userrec* user, chanrec* chan, const char* cname, std::string &privs)
{
irc::string x = cname;
// user is not an oper and its not in the allow list
if ((!IS_OPER(user)) && (allowchans.find(x) == allowchans.end()))
{
// channel does not yet exist (record is null, about to be created IF we were to allow it)
if (!chan)
{
user->WriteServ("530 %s %s :Only IRC operators may create new channels",user->nick,cname,cname);
return 1;
}
}
return 0;
}
/* Only count successful joins */
void OnUserJoin(Membership* memb, bool sync, bool created, CUList& except)
{
if (sync)
return;
if (created || !memb->chan->IsModeSet(jps.GetModeChar()))
return;
if (IS_OPER(memb->user))
return;
joinpartspamsettings* jpss = jps.ext.get(memb->chan);
if (jpss)
{
const std::string& mask(memb->user->MakeHost());
jpss->addcycle(mask);
}
}
void ModuleSpanningTree::HandleLusers(const std::vector<std::string>& parameters, User* user)
{
unsigned int n_users = ServerInstance->Users->UserCount();
/* Only update these when someone wants to see them, more efficient */
if ((unsigned int)ServerInstance->Users->LocalUserCount() > max_local)
max_local = ServerInstance->Users->LocalUserCount();
if (n_users > max_global)
max_global = n_users;
unsigned int ulined_count = 0;
unsigned int ulined_local_count = 0;
/* If ulined are hidden and we're not an oper, count the number of ulined servers hidden,
* locally and globally (locally means directly connected to us)
*/
if ((Utils->HideULines) && (!IS_OPER(user)))
{
for (server_hash::iterator q = Utils->serverlist.begin(); q != Utils->serverlist.end(); q++)
{
if (ServerInstance->ULine(q->second->GetName().c_str()))
{
ulined_count++;
if (q->second->GetParent() == Utils->TreeRoot)
ulined_local_count++;
}
}
}
user->WriteNumeric(251, "%s :There are %d users and %d invisible on %d servers",user->nick.c_str(),
n_users-ServerInstance->Users->ModeCount('i'),
ServerInstance->Users->ModeCount('i'),
ulined_count ? this->CountServs() - ulined_count : this->CountServs());
if (ServerInstance->Users->OperCount())
user->WriteNumeric(252, "%s %d :operator(s) online",user->nick.c_str(),ServerInstance->Users->OperCount());
if (ServerInstance->Users->UnregisteredUserCount())
user->WriteNumeric(253, "%s %d :unknown connections",user->nick.c_str(),ServerInstance->Users->UnregisteredUserCount());
if (ServerInstance->ChannelCount())
user->WriteNumeric(254, "%s %ld :channels formed",user->nick.c_str(),ServerInstance->ChannelCount());
user->WriteNumeric(255, "%s :I have %d clients and %d servers",user->nick.c_str(),ServerInstance->Users->LocalUserCount(),ulined_local_count ? this->CountLocalServs() - ulined_local_count : this->CountLocalServs());
user->WriteNumeric(265, "%s :Current Local Users: %d Max: %d",user->nick.c_str(),ServerInstance->Users->LocalUserCount(),max_local);
user->WriteNumeric(266, "%s :Current Global Users: %d Max: %d",user->nick.c_str(),n_users,max_global);
return;
}
/** send all users and their oper state/modes */
void TreeSocket::SendUsers(TreeServer* Current)
{
char data[MAXBUF];
std::deque<std::string> list;
std::string dataline;
for (user_hash::iterator u = this->ServerInstance->Users->clientlist->begin(); u != this->ServerInstance->Users->clientlist->end(); u++)
{
if (u->second->registered == REG_ALL)
{
TreeServer* theirserver = Utils->FindServer(u->second->server);
if (theirserver)
{
snprintf(data,MAXBUF,":%s UID %s %lu %s %s %s %s %s %lu +%s :%s",
theirserver->GetID().c_str(), /* Prefix: SID */
u->second->uuid.c_str(), /* 0: UUID */
(unsigned long)u->second->age, /* 1: TS */
u->second->nick.c_str(), /* 2: Nick */
u->second->host.c_str(), /* 3: Displayed Host */
u->second->dhost.c_str(), /* 4: Real host */
u->second->ident.c_str(), /* 5: Ident */
u->second->GetIPString(), /* 6: IP string */
(unsigned long)u->second->signon, /* 7: Signon time for WHOWAS */
u->second->FormatModes(true), /* 8...n: Modes and params */
u->second->fullname.c_str()); /* size-1: GECOS */
this->WriteLine(data);
if (IS_OPER(u->second))
{
snprintf(data,MAXBUF,":%s OPERTYPE %s", u->second->uuid.c_str(), u->second->oper.c_str());
this->WriteLine(data);
}
if (IS_AWAY(u->second))
{
snprintf(data,MAXBUF,":%s AWAY :%s", u->second->uuid.c_str(), u->second->awaymsg.c_str());
this->WriteLine(data);
}
}
FOREACH_MOD_I(this->ServerInstance,I_OnSyncUser,OnSyncUser(u->second,(Module*)Utils->Creator,(void*)this));
list.clear();
u->second->GetExtList(list);
for (unsigned int j = 0; j < list.size(); j++)
{
FOREACH_MOD_I(this->ServerInstance,I_OnSyncUserMetaData,OnSyncUserMetaData(u->second,(Module*)Utils->Creator,(void*)this,list[j]));
}
}
}
}
ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding)
{
if (dest->IsModeSet('Q') != adding)
{
dest->SetMode('Q', adding);
/* Fix for bug #379 reported by stealth. On +/-Q make m_watch think the user has signed on/off */
Module* m = ServerInstance->Modules->Find("m_watch.so");
/* This must come before setting/unsetting the handler */
if (m && adding)
m->OnUserQuit(dest, "Connection closed", "Connection closed");
/* User appears to vanish or appear from nowhere */
for (UCListIter f = dest->chans.begin(); f != dest->chans.end(); f++)
{
const UserMembList *ulist = (*f)->GetUsers();
char tb[MAXBUF];
snprintf(tb,MAXBUF,":%s %s %s", dest->GetFullHost().c_str(), adding ? "PART" : "JOIN", (*f)->name.c_str());
std::string out = tb;
Membership* memb = (**f).GetUser(dest);
std::string ms = memb->modes;
for(unsigned int i=0; i < memb->modes.length(); i++)
ms.append(" ").append(dest->nick);
for (UserMembCIter i = ulist->begin(); i != ulist->end(); i++)
{
/* User only appears to vanish for non-opers */
if (IS_LOCAL(i->first) && !IS_OPER(i->first))
{
i->first->Write(out);
if (!ms.empty() && !adding)
i->first->WriteServ("MODE %s +%s", (**f).name.c_str(), ms.c_str());
}
}
}
ServerInstance->SNO->WriteToSnoMask('a', "\2NOTICE\2: Oper %s has become %svisible (%cQ)", dest->GetFullHost().c_str(), adding ? "in" : "", adding ? '+' : '-');
return MODEACTION_ALLOW;
}
else
{
return MODEACTION_DENY;
}
}
virtual ModResult OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
if (target_type != TYPE_USER)
return MOD_RES_PASSTHRU;
User* target = (User*) dest;
if (!target->IsModeSet('D'))
return MOD_RES_PASSTHRU;
if ((operoverride) && (IS_OPER(user)))
return MOD_RES_PASSTHRU;
if ((ulineoverride) && (ServerInstance->ULine(user->server)))
return MOD_RES_PASSTHRU;
return MOD_RES_DENY;
}
ModeAction OnModeChange(User* source, User* dest, Channel* chan, std::string& parameter, bool adding)
{
if (dest->IsModeSet(GetModeChar()) == adding)
return MODEACTION_DENY;
dest->SetMode(GetModeChar(), adding);
LocalUser* const localuser = IS_LOCAL(dest);
// Send snotices
char snodest = localuser ? 'v' : 'V';
if (snoonset && adding)
ServerInstance->SNO->WriteToSnoMask(snodest, "Oper %s has turned on override", dest->nick.c_str());
else if (!adding)
{
// IS_OPER check is needed to make sure we don't send snotices when the server unsets
// the mode due to deopering
if ((snoonunset) && (IS_OPER(dest)) && (!IS_SERVER(source)))
ServerInstance->SNO->WriteToSnoMask(snodest, "Oper %s has turned off override", dest->nick.c_str());
}
// Ignore remote users, their own server handles them
if (localuser)
{
if (adding)
{
if (activetime > 0)
activeopers.push_back(ActiveOper(localuser));
}
else
{
// Remove this oper from the list
for (ActiveOperList::iterator i = activeopers.begin(); i != activeopers.end(); ++i)
{
ActiveOper& item = *i;
if (item.uuid == dest->uuid)
{
activeopers.erase(i);
break;
}
}
}
}
return MODEACTION_ALLOW;
}
