diff options
Diffstat (limited to 'modules/hostserv/set.cpp')
| -rw-r--r-- | modules/hostserv/set.cpp | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/modules/hostserv/set.cpp b/modules/hostserv/set.cpp new file mode 100644 index 000000000..357c0466a --- /dev/null +++ b/modules/hostserv/set.cpp @@ -0,0 +1,224 @@ +/* + * Anope IRC Services + * + * Copyright (C) 2003-2016 Anope Team <team@anope.org> + * + * This file is part of Anope. Anope is free software; you can + * redistribute it and/or modify it under the terms of the GNU + * General Public License as published by the Free Software + * Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see see <http://www.gnu.org/licenses/>. + */ + +#include "module.h" + +class CommandHSSet : public Command +{ + public: + CommandHSSet(Module *creator) : Command(creator, "hostserv/set", 2, 2) + { + this->SetDesc(_("Set the vhost of another user")); + this->SetSyntax(_("\037user\037 \037hostmask\037")); + } + + void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) override + { + if (Anope::ReadOnly) + { + source.Reply(_("Services are in read-only mode.")); + return; + } + + const Anope::string &nick = params[0]; + + NickServ::Nick *na = NickServ::FindNick(nick); + if (na == NULL) + { + source.Reply(_("\002{0}\002 isn't registered."), nick); + return; + } + + Anope::string rawhostmask = params[1]; + + Anope::string user, host; + size_t a = rawhostmask.find('@'); + + if (a == Anope::string::npos) + host = rawhostmask; + else + { + user = rawhostmask.substr(0, a); + host = rawhostmask.substr(a + 1); + } + + if (host.empty()) + { + this->OnSyntaxError(source, ""); + return; + } + + if (!user.empty()) + { + if (!IRCD->CanSetVIdent) + { + source.Reply(_("Vhosts may not contain a username.")); + return; + } + + if (!IRCD->IsIdentValid(user)) + { + source.Reply(_("The requested username is not valid.")); + return; + } + } + + if (host.length() > Config->GetBlock("networkinfo")->Get<unsigned>("hostlen")) + { + source.Reply(_("The requested vhost is too long, please use a hostname no longer than {0} characters."), Config->GetBlock("networkinfo")->Get<unsigned>("hostlen")); + return; + } + + if (!IRCD->IsHostValid(host)) + { + source.Reply(_("The requested hostname is not valid.")); + return; + } + + Log(LOG_ADMIN, source, this) << "to set the vhost of " << na->GetNick() << " to " << (!user.empty() ? user + "@" : "") << host; + + na->SetVhost(user, host, source.GetNick()); + EventManager::Get()->Dispatch(&Event::SetVhost::OnSetVhost, na); + if (!user.empty()) + source.Reply(_("Vhost for \002{0}\002 set to \002{0}\002@\002{1}\002."), nick, user, host); + else + source.Reply(_("Vhost for \002{0}\002 set to \002{0}\002."), nick, host); + } + + bool OnHelp(CommandSource &source, const Anope::string &subcommand) override + { + source.Reply(_("Sets the vhost of the given \037user\037 to the given \037hostmask\037.")); + return true; + } +}; + +class CommandHSSetAll : public Command +{ + void Sync(NickServ::Nick *na) + { + if (!na || !na->HasVhost()) + return; + + for (NickServ::Nick *nick : na->GetAccount()->GetRefs<NickServ::Nick *>()) + nick->SetVhost(na->GetVhostIdent(), na->GetVhostHost(), na->GetVhostCreator()); + } + + public: + CommandHSSetAll(Module *creator) : Command(creator, "hostserv/setall", 2, 2) + { + this->SetDesc(_("Set the vhost for all nicks in a group")); + this->SetSyntax(_("\037user\037 \037hostmask\037")); + } + + void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) override + { + if (Anope::ReadOnly) + { + source.Reply(_("Services are in read-only mode.")); + return; + } + + const Anope::string &nick = params[0]; + NickServ::Nick *na = NickServ::FindNick(nick); + if (na == NULL) + { + source.Reply(_("\002{0}\002 isn't registered."), nick); + return; + } + + Anope::string rawhostmask = params[1]; + + Anope::string user, host; + size_t a = rawhostmask.find('@'); + + if (a == Anope::string::npos) + host = rawhostmask; + else + { + user = rawhostmask.substr(0, a); + host = rawhostmask.substr(a + 1); + } + + if (host.empty()) + { + this->OnSyntaxError(source, ""); + return; + } + + if (!user.empty()) + { + if (!IRCD->CanSetVIdent) + { + source.Reply(_("Vhosts may not contain a username.")); + return; + } + + if (!IRCD->IsIdentValid(user)) + { + source.Reply(_("The requested username is not valid.")); + return; + } + } + + if (host.length() > Config->GetBlock("networkinfo")->Get<unsigned>("hostlen")) + { + source.Reply(_("The requested vhost is too long, please use a hostname no longer than {0} characters."), Config->GetBlock("networkinfo")->Get<unsigned>("hostlen")); + return; + } + + if (!IRCD->IsHostValid(host)) + { + source.Reply(_("The requested hostname is not valid.")); + return; + } + + Log(LOG_ADMIN, source, this) << "to set the vhost of " << na->GetNick() << " to " << (!user.empty() ? user + "@" : "") << host; + + na->SetVhost(user, host, source.GetNick()); + this->Sync(na); + EventManager::Get()->Dispatch(&Event::SetVhost::OnSetVhost, na); + if (!user.empty()) + source.Reply(_("Vhost for group \002{0}\002 set to \002{1}\002@\002{2}\002."), nick.c_str(), user.c_str(), host.c_str()); + else + source.Reply(_("host for group \002{0}\002 set to \002{1}\002."), nick.c_str(), host.c_str()); + } + + bool OnHelp(CommandSource &source, const Anope::string &subcommand) override + { + source.Reply(_("Sets the vhost for all nicknames in the group of \037user\037.")); + return true; + } +}; + +class HSSet : public Module +{ + CommandHSSet commandhsset; + CommandHSSetAll commandhssetall; + + public: + HSSet(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR) + , commandhsset(this) + , commandhssetall(this) + { + if (!IRCD || !IRCD->CanSetVHost) + throw ModuleException("Your IRCd does not support vhosts"); + } +}; + +MODULE_INIT(HSSet) |