const Anope::string BufferedSocket::GetLine()
{
size_t s = this->read_buffer.find('\n');
if (s == Anope::string::npos)
return "";
Anope::string str = this->read_buffer.substr(0, s + 1);
this->read_buffer.erase(0, s + 1);
this->read_buffer.ltrim("\r\n");
return str.trim("\r\n");
}
void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) override
{
const Anope::string &nick = params[0];
Anope::string expiry = params[1];
Anope::string reason = params.size() > 2 ? params[2] : "";
time_t expiry_secs = Config->GetModule(this->GetOwner())->Get<time_t>("suspendexpire");
if (Anope::ReadOnly)
source.Reply(_("Services are in read-only mode. Any changes made may not persist."));
if (expiry[0] != '+')
{
reason = expiry + " " + reason;
reason.trim();
expiry.clear();
}
else
{
expiry_secs = Anope::DoTime(expiry);
if (expiry_secs == -1)
{
source.Reply(_("Invalid expiry time \002{0}\002."), expiry);
return;
}
}
NickServ::Nick *na = NickServ::FindNick(nick);
if (!na)
{
source.Reply(_("\002{0}\002 isn't registered."), nick);
return;
}
if (Config->GetModule("nickserv/main")->Get<bool>("secureadmins", "yes") && na->GetAccount()->GetOper())
{
source.Reply(_("You may not suspend other Services Operators' nicknames."));
return;
}
NSSuspendInfo *si = na->GetAccount()->GetRef<NSSuspendInfo *>();
if (!si)
{
source.Reply(_("\002%s\002 is already suspended."), na->GetAccount()->GetDisplay().c_str());
return;
}
NickServ::Account *nc = na->GetAccount();
si = Serialize::New<NSSuspendInfo *>();
si->SetAccount(nc);
si->SetBy(source.GetNick());
si->SetReason(reason);
si->SetWhen(Anope::CurTime);
si->SetExpires(expiry_secs ? expiry_secs + Anope::CurTime : 0);
for (NickServ::Nick *na2 : nc->GetRefs<NickServ::Nick *>())
{
na2->SetLastQuit(reason);
User *u2 = User::Find(na2->GetNick(), true);
if (u2)
{
u2->Logout();
if (NickServ::service)
NickServ::service->Collide(u2, na2);
}
}
Log(LOG_ADMIN, source, this) << "for " << nick << " (" << (!reason.empty() ? reason : "No reason") << "), expires on " << (expiry_secs ? Anope::strftime(Anope::CurTime + expiry_secs) : "never");
source.Reply(_("\002{0}\002 is now suspended."), na->GetNick());
EventManager::Get()->Dispatch(&Event::NickSuspend::OnNickSuspend, na);
}
Anope::string operator()(Anope::string s) const
{
return s.trim();
}
void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) override
{
if (!this->fs)
return;
const Anope::string &command = params[0];
const Anope::string &subcommand = params.size() > 1 ? params[1] : "";
ForbidType ftype = FT_SIZE;
if (subcommand.equals_ci("NICK"))
ftype = FT_NICK;
else if (subcommand.equals_ci("CHAN"))
ftype = FT_CHAN;
else if (subcommand.equals_ci("EMAIL"))
ftype = FT_EMAIL;
else if (subcommand.equals_ci("REGISTER"))
ftype = FT_REGISTER;
if (command.equals_ci("ADD") && params.size() > 3 && ftype != FT_SIZE)
{
const Anope::string &expiry = params[2][0] == '+' ? params[2] : "";
const Anope::string &entry = !expiry.empty() ? params[3] : params[2];
Anope::string reason;
if (expiry.empty())
reason = params[3] + " ";
if (params.size() > 4)
reason += params[4];
reason.trim();
if (entry.replace_all_cs("?*", "").empty())
{
source.Reply(_("The mask must contain at least one non wildcard character."));
return;
}
time_t expiryt = 0;
if (!expiry.empty())
{
expiryt = Anope::DoTime(expiry);
if (expiryt == -1)
{
source.Reply(_("Invalid expiry time \002{0}\002."), expiry);
return;
}
else if (expiryt)
expiryt += Anope::CurTime;
}
NickServ::Nick *target = NickServ::FindNick(entry);
if (target != NULL && Config->GetModule("nickserv")->Get<bool>("secureadmins", "yes") && target->GetAccount()->IsServicesOper())
{
source.Reply(_("Access denied."));
return;
}
ForbidData *d = this->fs->FindForbid(entry, ftype);
bool created = false;
if (d == NULL)
{
d = Serialize::New<ForbidData *>();
created = true;
}
d->SetMask(entry);
d->SetCreator(source.GetNick());
d->SetReason(reason);
d->SetCreated(Anope::CurTime);
d->SetExpires(expiryt);
d->SetType(ftype);
if (Anope::ReadOnly)
source.Reply(_("Services are in read-only mode. Any changes made may not persist."));
Log(LOG_ADMIN, source, this) << "to add a forbid on " << entry << " of type " << subcommand;
source.Reply(_("Added a forbid on \002{0}\002 of type \002{1}\002 to expire on \002{2}\002."), entry, subcommand.lower(), expiryt ? Anope::strftime(expiryt, source.GetAccount()) : "never");
/* apply forbid */
switch (ftype)
{
case FT_NICK:
{
int na_matches = 0;
for (user_map::const_iterator it = UserListByNick.begin(); it != UserListByNick.end(); ++it)
this->OnUserNickChange(it->second);
for (auto it = NickServ::service->GetNickList().begin(); it != NickServ::service->GetNickList().end();)
{
NickServ::Nick *na = *it;
++it;
d = this->fs->FindForbid(na->GetNick(), FT_NICK);
if (d == NULL)
continue;
++na_matches;
delete na;
}
source.Reply(_("\002{0}\002 nickname(s) dropped."), na_matches);
break;
}
case FT_CHAN:
{
int chan_matches = 0, ci_matches = 0;
for (channel_map::const_iterator it = ChannelList.begin(), it_end = ChannelList.end(); it != it_end;)
{
Channel *c = it->second;
++it;
d = this->fs->FindForbid(c->name, FT_CHAN);
if (d == NULL)
continue;
ServiceBot *OperServ = Config->GetClient("OperServ");
if (IRCD->CanSQLineChannel && OperServ)
{
time_t inhabit = Config->GetModule("chanserv")->Get<time_t>("inhabit", "15s");
#warning "xline allocated on stack"
#if 0
XLine x(c->name, OperServ->nick, Anope::CurTime + inhabit, d->GetReason());
IRCD->SendSQLine(NULL, &x);
#endif
}
else if (ChanServ::service)
{
ChanServ::service->Hold(c);
}
++chan_matches;
for (Channel::ChanUserList::const_iterator cit = c->users.begin(), cit_end = c->users.end(); cit != cit_end;)
{
User *u = cit->first;
++cit;
if (u->server == Me || u->HasMode("OPER"))
continue;
reason = Anope::printf(Language::Translate(u, _("This channel has been forbidden: \002%s\002")), d->GetReason().c_str());
c->Kick(source.service, u, "%s", reason.c_str());
}
}
for (auto it = ChanServ::service->GetChannels().begin(); it != ChanServ::service->GetChannels().end();)
{
ChanServ::Channel *ci = it->second;
++it;
d = this->fs->FindForbid(ci->GetName(), FT_CHAN);
if (d == NULL)
continue;
++ci_matches;
delete ci;
}
source.Reply(_("\002{0}\002 channel(s) cleared, and \002{1}\002 channel(s) dropped."), chan_matches, ci_matches);
break;
}
default:
break;
}
}
else if (command.equals_ci("DEL") && params.size() > 2 && ftype != FT_SIZE)
{
const Anope::string &entry = params[2];
ForbidData *d = this->fs->FindForbid(entry, ftype);
if (d == nullptr)
{
source.Reply(_("Forbid on \002{0}\002 was not found."), entry);
return;
}
if (Anope::ReadOnly)
source.Reply(_("Services are in read-only mode. Any changes made may not persist."));
Log(LOG_ADMIN, source, this) << "to remove forbid on " << d->GetMask() << " of type " << subcommand;
source.Reply(_("\002{0}\002 deleted from the \002{1}\002 forbid list."), d->GetMask(), subcommand);
d->Delete();
}
else if (command.equals_ci("LIST"))
{
const std::vector<ForbidData *> &forbids = this->fs->GetForbids();
if (forbids.empty())
{
source.Reply(_("Forbid list is empty."));
return;
}
ListFormatter list(source.GetAccount());
list.AddColumn(_("Mask")).AddColumn(_("Type")).AddColumn(_("Creator")).AddColumn(_("Expires")).AddColumn(_("Reason"));
unsigned shown = 0;
for (unsigned i = 0; i < forbids.size(); ++i)
{
ForbidData *d = forbids[i];
if (ftype != FT_SIZE && ftype != d->GetType())
continue;
Anope::string stype;
if (d->GetType() == FT_NICK)
stype = "NICK";
else if (d->GetType() == FT_CHAN)
stype = "CHAN";
else if (d->GetType() == FT_EMAIL)
stype = "EMAIL";
else if (d->GetType() == FT_REGISTER)
stype = "REGISTER";
else
continue;
ListFormatter::ListEntry entry;
entry["Mask"] = d->GetMask();
entry["Type"] = stype;
entry["Creator"] = d->GetCreator();
entry["Expires"] = d->GetExpires() ? Anope::strftime(d->GetExpires(), NULL, true).c_str() : Language::Translate(source.GetAccount(), _("Never"));
entry["Reason"] = d->GetReason();
list.AddEntry(entry);
++shown;
}
if (!shown)
{
source.Reply(_("There are no forbids of type \002{0}\002."), subcommand.upper());
return;
}
source.Reply(_("Forbid list:"));
std::vector<Anope::string> replies;
list.Process(replies);
for (unsigned i = 0; i < replies.size(); ++i)
source.Reply(replies[i]);
if (shown >= forbids.size())
source.Reply(_("End of forbid list."));
else
source.Reply(_("End of forbid list - \002{0}\002/\002{1}\002 entries shown."), shown, forbids.size());
}
else
this->OnSyntaxError(source, command);
}