diff options
Diffstat (limited to 'modules/commands/os_akill.cpp')
| -rw-r--r-- | modules/commands/os_akill.cpp | 483 |
1 files changed, 0 insertions, 483 deletions
diff --git a/modules/commands/os_akill.cpp b/modules/commands/os_akill.cpp deleted file mode 100644 index 0b3e34a90..000000000 --- a/modules/commands/os_akill.cpp +++ /dev/null @@ -1,483 +0,0 @@ -/* OperServ core functions - * - * (C) 2003-2017 Anope Team - * Contact us at team@anope.org - * - * Please read COPYING and README for further details. - * - * Based on the original code of Epona by Lara. - * Based on the original code of Services by Andy Church. - */ - -#include "module.h" - -static ServiceReference<XLineManager> akills("XLineManager", "xlinemanager/sgline"); - -class AkillDelCallback : public NumberList -{ - CommandSource &source; - unsigned deleted; - Command *cmd; - public: - AkillDelCallback(CommandSource &_source, const Anope::string &numlist, Command *c) : NumberList(numlist, true), source(_source), deleted(0), cmd(c) - { - } - - ~AkillDelCallback() - { - if (!deleted) - source.Reply(_("No matching entries on the AKILL list.")); - else if (deleted == 1) - source.Reply(_("Deleted 1 entry from the AKILL list.")); - else - source.Reply(_("Deleted %d entries from the AKILL list."), deleted); - } - - void HandleNumber(unsigned number) anope_override - { - if (!number) - return; - - XLine *x = akills->GetEntry(number - 1); - - if (!x) - return; - - Log(LOG_ADMIN, source, cmd) << "to remove " << x->mask << " from the list"; - - ++deleted; - DoDel(source, x); - } - - static void DoDel(CommandSource &source, XLine *x) - { - akills->DelXLine(x); - } -}; - -class CommandOSAKill : public Command -{ - private: - void DoAdd(CommandSource &source, const std::vector<Anope::string> ¶ms) - { - Anope::string expiry, mask; - - if (params.size() < 2) - { - this->OnSyntaxError(source, "ADD"); - return; - } - - spacesepstream sep(params[1]); - sep.GetToken(mask); - - if (mask[0] == '+') - { - expiry = mask; - sep.GetToken(mask); - } - - time_t expires = !expiry.empty() ? Anope::DoTime(expiry) : Config->GetModule("operserv")->Get<time_t>("autokillexpiry", "30d"); - /* If the expiry given does not contain a final letter, it's in days, - * said the doc. Ah well. - */ - if (!expiry.empty() && isdigit(expiry[expiry.length() - 1])) - expires *= 86400; - /* Do not allow less than a minute expiry time */ - if (expires && expires < 60) - { - source.Reply(BAD_EXPIRY_TIME); - return; - } - else if (expires > 0) - expires += Anope::CurTime; - - if (sep.StreamEnd()) - { - this->OnSyntaxError(source, "ADD"); - return; - } - - Anope::string reason; - if (mask.find('#') != Anope::string::npos) - { - Anope::string remaining = sep.GetRemaining(); - - size_t co = remaining[0] == ':' ? 0 : remaining.rfind(" :"); - if (co == Anope::string::npos) - { - this->OnSyntaxError(source, "ADD"); - return; - } - - if (co != 0) - ++co; - - reason = remaining.substr(co + 1); - mask += " " + remaining.substr(0, co); - mask.trim(); - } - else - reason = sep.GetRemaining(); - - if (mask[0] == '/' && mask[mask.length() - 1] == '/') - { - const Anope::string ®exengine = Config->GetBlock("options")->Get<const Anope::string>("regexengine"); - - if (regexengine.empty()) - { - source.Reply(_("Regex is disabled.")); - return; - } - - ServiceReference<RegexProvider> provider("Regex", regexengine); - if (!provider) - { - source.Reply(_("Unable to find regex engine %s."), regexengine.c_str()); - return; - } - - try - { - Anope::string stripped_mask = mask.substr(1, mask.length() - 2); - delete provider->Compile(stripped_mask); - } - catch (const RegexException &ex) - { - source.Reply("%s", ex.GetReason().c_str()); - return; - } - } - - User *targ = User::Find(mask, true); - if (targ) - mask = "*@" + targ->host; - - if (Config->GetModule("operserv")->Get<bool>("addakiller", "yes") && !source.GetNick().empty()) - reason = "[" + source.GetNick() + "] " + reason; - - if (mask.find_first_not_of("/~@.*?") == Anope::string::npos) - { - source.Reply(USERHOST_MASK_TOO_WIDE, mask.c_str()); - return; - } - else if (mask.find('@') == Anope::string::npos) - { - source.Reply(BAD_USERHOST_MASK); - return; - } - - XLine *x = new XLine(mask, source.GetNick(), expires, reason); - if (Config->GetModule("operserv")->Get<bool>("akillids")) - x->id = XLineManager::GenerateUID(); - - unsigned int affected = 0; - for (user_map::const_iterator it = UserListByNick.begin(); it != UserListByNick.end(); ++it) - if (akills->Check(it->second, x)) - ++affected; - float percent = static_cast<float>(affected) / static_cast<float>(UserListByNick.size()) * 100.0; - - if (percent > 95) - { - source.Reply(USERHOST_MASK_TOO_WIDE, mask.c_str()); - Log(LOG_ADMIN, source, this) << "tried to akill " << percent << "% of the network (" << affected << " users)"; - delete x; - return; - } - - if (!akills->CanAdd(source, mask, expires, reason)) - return; - - EventReturn MOD_RESULT; - FOREACH_RESULT(OnAddXLine, MOD_RESULT, (source, x, akills)); - if (MOD_RESULT == EVENT_STOP) - { - delete x; - return; - } - - akills->AddXLine(x); - if (Config->GetModule("operserv")->Get<bool>("akillonadd")) - akills->Send(NULL, x); - - source.Reply(_("\002%s\002 added to the AKILL list."), mask.c_str()); - - Log(LOG_ADMIN, source, this) << "on " << mask << " (" << x->reason << "), expires in " << (expires ? Anope::Duration(expires - Anope::CurTime) : "never") << " [affects " << affected << " user(s) (" << percent << "%)]"; - if (Anope::ReadOnly) - source.Reply(READ_ONLY_MODE); - } - - void DoDel(CommandSource &source, const std::vector<Anope::string> ¶ms) - { - const Anope::string &mask = params.size() > 1 ? params[1] : ""; - - if (mask.empty()) - { - this->OnSyntaxError(source, "DEL"); - return; - } - - if (akills->GetList().empty()) - { - source.Reply(_("AKILL list is empty.")); - return; - } - - if (isdigit(mask[0]) && mask.find_first_not_of("1234567890,-") == Anope::string::npos) - { - AkillDelCallback list(source, mask, this); - list.Process(); - } - else - { - XLine *x = akills->HasEntry(mask); - - if (!x) - { - source.Reply(_("\002%s\002 not found on the AKILL list."), mask.c_str()); - return; - } - - do - { - FOREACH_MOD(OnDelXLine, (source, x, akills)); - - Log(LOG_ADMIN, source, this) << "to remove " << x->mask << " from the list"; - source.Reply(_("\002%s\002 deleted from the AKILL list."), x->mask.c_str()); - AkillDelCallback::DoDel(source, x); - } - while ((x = akills->HasEntry(mask))); - - } - - if (Anope::ReadOnly) - source.Reply(READ_ONLY_MODE); - - return; - } - - void ProcessList(CommandSource &source, const std::vector<Anope::string> ¶ms, ListFormatter &list) - { - const Anope::string &mask = params.size() > 1 ? params[1] : ""; - - if (!mask.empty() && isdigit(mask[0]) && mask.find_first_not_of("1234567890,-") == Anope::string::npos) - { - class ListCallback : public NumberList - { - CommandSource &source; - ListFormatter &list; - public: - ListCallback(CommandSource &_source, ListFormatter &_list, const Anope::string &numstr) : NumberList(numstr, false), source(_source), list(_list) - { - } - - void HandleNumber(unsigned number) anope_override - { - if (!number) - return; - - const XLine *x = akills->GetEntry(number - 1); - - if (!x) - return; - - ListFormatter::ListEntry entry; - entry["Number"] = stringify(number); - entry["Mask"] = x->mask; - entry["Creator"] = x->by; - entry["Created"] = Anope::strftime(x->created, NULL, true); - entry["Expires"] = Anope::Expires(x->expires, source.nc); - entry["ID"] = x->id; - entry["Reason"] = x->reason; - this->list.AddEntry(entry); - } - } - nl_list(source, list, mask); - nl_list.Process(); - } - else - { - for (unsigned i = 0, end = akills->GetCount(); i < end; ++i) - { - const XLine *x = akills->GetEntry(i); - - if (mask.empty() || mask.equals_ci(x->mask) || mask == x->id || Anope::Match(x->mask, mask, false, true)) - { - ListFormatter::ListEntry entry; - entry["Number"] = stringify(i + 1); - entry["Mask"] = x->mask; - entry["Creator"] = x->by; - entry["Created"] = Anope::strftime(x->created, NULL, true); - entry["Expires"] = Anope::Expires(x->expires, source.nc); - entry["ID"] = x->id; - entry["Reason"] = x->reason; - list.AddEntry(entry); - } - } - } - - if (list.IsEmpty()) - source.Reply(_("No matching entries on the AKILL list.")); - else - { - source.Reply(_("Current AKILL list:")); - - std::vector<Anope::string> replies; - list.Process(replies); - - for (unsigned i = 0; i < replies.size(); ++i) - source.Reply(replies[i]); - - source.Reply(_("End of AKILL list.")); - } - } - - void DoList(CommandSource &source, const std::vector<Anope::string> ¶ms) - { - if (akills->GetList().empty()) - { - source.Reply(_("AKILL list is empty.")); - return; - } - - ListFormatter list(source.GetAccount()); - list.AddColumn(_("Number")).AddColumn(_("Mask")).AddColumn(_("Reason")); - - this->ProcessList(source, params, list); - } - - void DoView(CommandSource &source, const std::vector<Anope::string> ¶ms) - { - if (akills->GetList().empty()) - { - source.Reply(_("AKILL list is empty.")); - return; - } - - ListFormatter list(source.GetAccount()); - list.AddColumn(_("Number")).AddColumn(_("Mask")).AddColumn(_("Creator")).AddColumn(_("Created")).AddColumn(_("Expires")); - if (Config->GetModule("operserv")->Get<bool>("akillids")) - list.AddColumn(_("ID")); - list.AddColumn(_("Reason")); - - this->ProcessList(source, params, list); - } - - void DoClear(CommandSource &source) - { - - for (unsigned i = akills->GetCount(); i > 0; --i) - { - XLine *x = akills->GetEntry(i - 1); - FOREACH_MOD(OnDelXLine, (source, x, akills)); - akills->DelXLine(x); - } - - Log(LOG_ADMIN, source, this) << "to CLEAR the list"; - source.Reply(_("The AKILL list has been cleared.")); - - if (Anope::ReadOnly) - source.Reply(READ_ONLY_MODE); - } - public: - CommandOSAKill(Module *creator) : Command(creator, "operserv/akill", 1, 2) - { - this->SetDesc(_("Manipulate the AKILL list")); - this->SetSyntax(_("ADD [+\037expiry\037] \037mask\037 \037reason\037")); - this->SetSyntax(_("DEL {\037mask\037 | \037entry-num\037 | \037list\037 | \037id\037}")); - this->SetSyntax(_("LIST [\037mask\037 | \037list\037 | \037id\037]")); - this->SetSyntax(_("VIEW [\037mask\037 | \037list\037 | \037id\037]")); - this->SetSyntax("CLEAR"); - } - - void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) anope_override - { - const Anope::string &cmd = params[0]; - - if (!akills) - return; - - if (cmd.equals_ci("ADD")) - return this->DoAdd(source, params); - else if (cmd.equals_ci("DEL")) - return this->DoDel(source, params); - else if (cmd.equals_ci("LIST")) - return this->DoList(source, params); - else if (cmd.equals_ci("VIEW")) - return this->DoView(source, params); - else if (cmd.equals_ci("CLEAR")) - return this->DoClear(source); - else - this->OnSyntaxError(source, ""); - - return; - } - - bool OnHelp(CommandSource &source, const Anope::string &subcommand) anope_override - { - this->SendSyntax(source); - source.Reply(" "); - source.Reply(_("Allows Services Operators to manipulate the AKILL list. If\n" - "a user matching an AKILL mask attempts to connect, Services\n" - "will issue a KILL for that user and, on supported server\n" - "types, will instruct all servers to add a ban for the mask\n" - "which the user matched.\n" - " \n" - "\002AKILL ADD\002 adds the given mask to the AKILL\n" - "list for the given reason, which \002must\002 be given.\n" - "Mask should be in the format of nick!user@host#real name,\n" - "though all that is required is user@host. If a real name is specified,\n" - "the reason must be prepended with a :.\n" - "\037expiry\037 is specified as an integer followed by one of \037d\037\n" - "(days), \037h\037 (hours), or \037m\037 (minutes). Combinations (such as\n" - "\0371h30m\037) are not permitted. If a unit specifier is not\n" - "included, the default is days (so \037+30\037 by itself means 30\n" - "days). To add an AKILL which does not expire, use \037+0\037. If the\n" - "usermask to be added starts with a \037+\037, an expiry time must\n" - "be given, even if it is the same as the default. The\n" - "current AKILL default expiry time can be found with the\n" - "\002STATS AKILL\002 command.")); - const Anope::string ®exengine = Config->GetBlock("options")->Get<const Anope::string>("regexengine"); - if (!regexengine.empty()) - { - source.Reply(" "); - source.Reply(_("Regex matches are also supported using the %s engine.\n" - "Enclose your mask in // if this is desired."), regexengine.c_str()); - } - source.Reply(_( - " \n" - "The \002AKILL DEL\002 command removes the given mask from the\n" - "AKILL list if it is present. If a list of entry numbers is\n" - "given, those entries are deleted. (See the example for LIST\n" - "below.)\n" - " \n" - "The \002AKILL LIST\002 command displays the AKILL list.\n" - "If a wildcard mask is given, only those entries matching the\n" - "mask are displayed. If a list of entry numbers is given,\n" - "only those entries are shown; for example:\n" - " \002AKILL LIST 2-5,7-9\002\n" - " Lists AKILL entries numbered 2 through 5 and 7\n" - " through 9.\n" - " \n" - "\002AKILL VIEW\002 is a more verbose version of \002AKILL LIST\002, and\n" - "will show who added an AKILL, the date it was added, and when\n" - "it expires, as well as the user@host/ip mask and reason.\n" - " \n" - "\002AKILL CLEAR\002 clears all entries of the AKILL list.")); - return true; - } -}; - -class OSAKill : public Module -{ - CommandOSAKill commandosakill; - - public: - OSAKill(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR), - commandosakill(this) - { - - } -}; - -MODULE_INIT(OSAKill) |