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Diffstat (limited to 'modules/core/cs_access.cpp')
| -rw-r--r-- | modules/core/cs_access.cpp | 915 |
1 files changed, 0 insertions, 915 deletions
diff --git a/modules/core/cs_access.cpp b/modules/core/cs_access.cpp deleted file mode 100644 index 777b0c176..000000000 --- a/modules/core/cs_access.cpp +++ /dev/null @@ -1,915 +0,0 @@ -/* ChanServ core functions - * - * (C) 2003-2011 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" - -enum -{ - ACCESS_INVALID = -10000, - ACCESS_FOUNDER = 10001 -}; - -static struct AccessLevels -{ - ChannelAccess priv; - int default_level; - Anope::string config_name; - Anope::string name; - Anope::string desc; -} defaultLevels[] = { - { CA_ACCESS_CHANGE, 10, "level_change", "ACC-CHANGE", _("Allowed to modify the access list") }, - { CA_ACCESS_LIST, 1, "level_list", "ACC-LIST", _("Allowed to view the access list") }, - { CA_AKICK, 10, "level_akick", "AKICK", _("Allowed to use AKICK command") }, - { CA_ASSIGN, ACCESS_FOUNDER, "level_assign", "ASSIGN", _("Allowed to assign/unassign a bot") }, - { CA_AUTOHALFOP, 4, "level_autohalfop", "AUTOHALFOP", _("Automatic mode +h") }, - { CA_AUTOOP, 5, "level_autoop", "AUTOOP", _("Automatic channel operator status") }, - { CA_AUTOOWNER, 10000, "level_autoowner", "AUTOOWNER", _("Automatic mode +q") }, - { CA_AUTOPROTECT, 10, "level_autoprotect", "AUTOPROTECT", _("Automatic mode +a") }, - { CA_AUTOVOICE, 3, "level_autovoice", "AUTOVOICE", _("Automatic mode +v") }, - { CA_BADWORDS, 10, "level_badwords", "BADWORDS", _("Allowed to modify channel badwords list") }, - { CA_BAN, 4, "level_ban", "BAN", _("Allowed to use ban users") }, - { CA_FANTASIA, 3, "level_fantasia", "FANTASIA", _("Allowed to use fantaisist commands") }, - { CA_FOUNDER, ACCESS_FOUNDER, "level_founder", "FOUNDER", _("Allowed to issue commands restricted to channel founders") }, - { CA_GETKEY, 5, "level_getkey", "GETKEY", _("Allowed to use GETKEY command") }, - { CA_GREET, 5, "level_greet", "GREET", _("Greet message displayed") }, - { CA_HALFOP, 5, "level_halfop", "HALFOP", _("Allowed to (de)halfop users") }, - { CA_HALFOPME, 4, "level_halfopme", "HALFOPME", _("Allowed to (de)halfop him/herself") }, - { CA_INFO, 10000, "level_info", "INFO", _("Allowed to use INFO command with ALL option") }, - { CA_INVITE, 5, "level_invite", "INVITE", _("Allowed to use the INVITE command") }, - { CA_KICK, 4, "level_kick", "KICK", _("Allowed to use the KICK command") }, - { CA_MEMO, 10, "level_memo", "MEMO", _("Allowed to read channel memos") }, - { CA_MODE, 5, "level_mode", "MODE", _("Allowed to change channel modes") }, - { CA_NOKICK, 1, "level_nokick", "NOKICK", _("Never kicked by the bot's kickers") }, - { CA_OPDEOP, 5, "level_opdeop", "OPDEOP", _("Allowed to (de)op users") }, - { CA_OPDEOPME, 5, "level_opdeopme", "OPDEOPME", _("Allowed to (de)op him/herself") }, - { CA_OWNER, ACCESS_FOUNDER, "level_owner", "OWNER", _("Allowed to use (de)owner users") }, - { CA_OWNERME, 10000, "level_ownerme", "OWNERME", _("Allowed to (de)owner him/herself") }, - { CA_PROTECT, 10000, "level_protect", "PROTECT", _("Allowed to (de)protect users") }, - { CA_PROTECTME, 10, "level_protectme", "PROTECTME", _("Allowed to (de)protect him/herself"), }, - { CA_SAY, 5, "level_say", "SAY", _("Allowed to use SAY and ACT commands") }, - { CA_SIGNKICK, ACCESS_FOUNDER, "level_signkick", "SIGNKICK", _("No signed kick when SIGNKICK LEVEL is used") }, - { CA_SET, 10000, "level_set", "SET", _("Allowed to set channel settings") }, - { CA_TOPIC, 5, "level_topic", "TOPIC", _("Allowed to change channel topics") }, - { CA_UNBAN, 4, "level_unban", "UNBAN", _("Allowed to unban users") }, - { CA_VOICE, 4, "level_voice", "VOICE", _("Allowed to (de)voice users") }, - { CA_VOICEME, 3, "level_voiceme", "VOICEME", _("Allowed to (de)voice him/herself") }, - { CA_SIZE, -1, "", "", "" } -}; - -static void reset_levels(ChannelInfo *ci) -{ - for (int i = 0; defaultLevels[i].priv != CA_SIZE; ++i) - ci->levels[defaultLevels[i].priv] = defaultLevels[i].default_level; -} - -class AccessChanAccess : public ChanAccess -{ - public: - int level; - - AccessChanAccess(AccessProvider *p) : ChanAccess(p) - { - } - - bool Matches(User *u, NickCore *nc) - { - if (u && (Anope::Match(u->nick, this->mask) || Anope::Match(u->GetMask(), this->mask))) - return true; - else if (nc && Anope::Match(nc->display, this->mask)) - return true; - return false; - } - - bool HasPriv(ChannelAccess priv) - { - for (int i = 0; defaultLevels[i].priv != CA_SIZE; ++i) - if (defaultLevels[i].priv == priv) - return DetermineLevel(this) >= this->ci->levels[priv]; - return false; - } - - Anope::string Serialize() - { - return stringify(this->level); - } - - void Unserialize(const Anope::string &data) - { - this->level = convertTo<int>(data); - } - - static int DetermineLevel(ChanAccess *access) - { - if (access->provider->name == "access/access") - { - AccessChanAccess *aaccess = debug_cast<AccessChanAccess *>(access); - return aaccess->level; - } - else - { - int highest = 1; - for (int i = 0; defaultLevels[i].priv != CA_SIZE; ++i) - if (access->ci->levels[defaultLevels[i].priv] > highest && access->HasPriv(defaultLevels[i].priv)) - highest = access->ci->levels[defaultLevels[i].priv]; - return highest; - } - } -}; - -class AccessAccessProvider : public AccessProvider -{ - public: - AccessAccessProvider(Module *o) : AccessProvider(o, "access/access") - { - } - - ChanAccess *Create() - { - return new AccessChanAccess(this); - } -}; - -class AccessListCallback : public NumberList -{ - protected: - CommandSource &source; - ChannelInfo *ci; - bool SentHeader; - public: - AccessListCallback(CommandSource &_source, ChannelInfo *_ci, const Anope::string &numlist) : NumberList(numlist, false), source(_source), ci(_ci), SentHeader(false) - { - } - - ~AccessListCallback() - { - if (SentHeader) - source.Reply(_("End of access list.")); - else - source.Reply(_("No matching entries on %s access list."), ci->name.c_str()); - } - - virtual void HandleNumber(unsigned Number) - { - if (!Number || Number > ci->GetAccessCount()) - return; - - if (!SentHeader) - { - SentHeader = true; - source.Reply(CHAN_ACCESS_LIST_HEADER, ci->name.c_str()); - } - - DoList(source, ci, Number - 1, ci->GetAccess(Number - 1)); - } - - static void DoList(CommandSource &source, ChannelInfo *ci, unsigned Number, ChanAccess *access) - { - source.Reply(_(" %3d %4d %s"), Number + 1, AccessChanAccess::DetermineLevel(access), access->mask.c_str()); - } -}; - -class AccessViewCallback : public AccessListCallback -{ - public: - AccessViewCallback(CommandSource &_source, ChannelInfo *_ci, const Anope::string &numlist) : AccessListCallback(_source, _ci, numlist) - { - } - - void HandleNumber(unsigned Number) - { - if (!Number || Number > ci->GetAccessCount()) - return; - - if (!SentHeader) - { - SentHeader = true; - source.Reply(CHAN_ACCESS_LIST_HEADER, ci->name.c_str()); - } - - DoList(source, ci, Number - 1, ci->GetAccess(Number - 1)); - } - - static void DoList(CommandSource &source, ChannelInfo *ci, unsigned Number, ChanAccess *access) - { - Anope::string timebuf; - if (ci->c) - for (CUserList::const_iterator cit = ci->c->users.begin(), cit_end = ci->c->users.end(); cit != cit_end; ++cit) - if (access->Matches((*cit)->user, (*cit)->user->Account())) - timebuf = "Now"; - if (timebuf.empty()) - { - if (access->last_seen == 0) - timebuf = "Never"; - else - timebuf = do_strftime(access->last_seen); - } - - source.Reply(CHAN_ACCESS_VIEW_AXS_FORMAT, Number + 1, AccessChanAccess::DetermineLevel(access), access->mask.c_str(), access->creator.c_str(), timebuf.c_str()); - } -}; - -class AccessDelCallback : public NumberList -{ - CommandSource &source; - ChannelInfo *ci; - Command *c; - unsigned Deleted; - Anope::string Nicks; - bool Denied; - bool override; - public: - AccessDelCallback(CommandSource &_source, ChannelInfo *_ci, Command *_c, const Anope::string &numlist) : NumberList(numlist, true), source(_source), ci(_ci), c(_c), Deleted(0), Denied(false) - { - if (!ci->HasPriv(source.u, CA_ACCESS_CHANGE) && source.u->HasPriv("chanserv/access/modify")) - this->override = true; - } - - ~AccessDelCallback() - { - if (Denied && !Deleted) - source.Reply(ACCESS_DENIED); - else if (!Deleted) - source.Reply(_("No matching entries on %s access list."), ci->name.c_str()); - else - { - Log(override ? LOG_OVERRIDE : LOG_COMMAND, source.u, c, ci) << "for user" << (Deleted == 1 ? " " : "s ") << Nicks; - - if (Deleted == 1) - source.Reply(_("Deleted 1 entry from %s access list."), ci->name.c_str()); - else - source.Reply(_("Deleted %d entries from %s access list."), Deleted, ci->name.c_str()); - } - } - - void HandleNumber(unsigned Number) - { - if (!Number || Number > ci->GetAccessCount()) - return; - - User *u = source.u; - - ChanAccess *access = ci->GetAccess(Number - 1); - - AccessGroup u_access = ci->AccessFor(u); - ChanAccess *u_highest = u_access.Highest(); - - if (u_highest ? AccessChanAccess::DetermineLevel(u_highest) : 0 <= AccessChanAccess::DetermineLevel(access) && !u->HasPriv("chanserv/access/modify")) - { - Denied = true; - return; - } - - ++Deleted; - if (!Nicks.empty()) - Nicks += ", " + access->mask; - else - Nicks = access->mask; - - FOREACH_MOD(I_OnAccessDel, OnAccessDel(ci, u, access)); - - ci->EraseAccess(Number - 1); - } -}; - -class CommandCSAccess : public Command -{ - void DoAdd(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> ¶ms) - { - User *u = source.u; - - Anope::string mask = params[2]; - int level = ACCESS_INVALID; - - try - { - level = convertTo<int>(params[3]); - } - catch (const ConvertException &) { } - - if (!level) - { - source.Reply(_("Access level must be non-zero.")); - return; - } - - AccessGroup u_access = ci->AccessFor(u); - ChanAccess *highest = u_access.Highest(); - int u_level = (highest ? AccessChanAccess::DetermineLevel(highest) : 0); - if (!ci->HasPriv(u, CA_FOUNDER) && level >= u_level && !u->HasPriv("chanserv/access/modify")) - { - source.Reply(ACCESS_DENIED); - return; - } - else if (level <= ACCESS_INVALID || level >= ACCESS_FOUNDER) - { - source.Reply(CHAN_ACCESS_LEVEL_RANGE, ACCESS_INVALID + 1, ACCESS_FOUNDER - 1); - return; - } - - bool override = !ci->HasPriv(u, CA_ACCESS_CHANGE) || level >= u_level; - - for (unsigned i = ci->GetAccessCount(); i > 0; --i) - { - ChanAccess *access = ci->GetAccess(i - 1); - if (mask.equals_ci(access->mask)) - { - /* Don't allow lowering from a level >= u_level */ - if (AccessChanAccess::DetermineLevel(access) >= u_level && !u->HasPriv("chanserv/access/modify")) - { - source.Reply(ACCESS_DENIED); - return; - } - ci->EraseAccess(i - 1); - break; - } - } - - if (ci->GetAccessCount() >= Config->CSAccessMax) - { - source.Reply(_("Sorry, you can only have %d access entries on a channel."), Config->CSAccessMax); - return; - } - - if (mask.find_first_of("!*@") == Anope::string::npos && findnick(mask) == NULL) - mask += "!*@*"; - - service_reference<AccessProvider> provider("access/access"); - if (!provider) - return; - AccessChanAccess *access = debug_cast<AccessChanAccess *>(provider->Create()); - access->ci = ci; - access->mask = mask; - access->creator = u->nick; - access->level = level; - access->last_seen = 0; - access->created = Anope::CurTime; - ci->AddAccess(access); - - FOREACH_MOD(I_OnAccessAdd, OnAccessAdd(ci, u, access)); - - Log(override ? LOG_OVERRIDE : LOG_COMMAND, u, this, ci) << "ADD " << mask << " (level: " << level << ") as level " << u_level; - source.Reply(_("\002%s\002 added to %s access list at level \002%d\002."), access->mask.c_str(), ci->name.c_str(), level); - - return; - } - - void DoDel(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> ¶ms) - { - User *u = source.u; - - const Anope::string &mask = params[2]; - - if (!ci->GetAccessCount()) - source.Reply(_("%s access list is empty."), ci->name.c_str()); - else if (isdigit(mask[0]) && mask.find_first_not_of("1234567890,-") == Anope::string::npos) - { - AccessDelCallback list(source, ci, this, mask); - list.Process(); - } - else - { - AccessGroup u_access = ci->AccessFor(u); - ChanAccess *highest = u_access.Highest(); - int u_level = (highest ? AccessChanAccess::DetermineLevel(highest) : 0); - - for (unsigned i = ci->GetAccessCount(); i > 0; --i) - { - ChanAccess *access = ci->GetAccess(i - 1); - if (mask.equals_ci(access->mask)) - { - int access_level = AccessChanAccess::DetermineLevel(access); - if (!access->mask.equals_ci(u->Account()->display) && u_level <= access_level && !u->HasPriv("chanserv/access/modify")) - source.Reply(ACCESS_DENIED); - else - { - source.Reply(_("\002%s\002 deleted from %s access list."), access->mask.c_str(), ci->name.c_str()); - bool override = !ci->HasPriv(u, CA_ACCESS_CHANGE) && !access->mask.equals_ci(u->Account()->display); - Log(override ? LOG_OVERRIDE : LOG_COMMAND, u, this, ci) << "DEL " << access->mask; - - FOREACH_MOD(I_OnAccessDel, OnAccessDel(ci, u, access)); - ci->EraseAccess(access); - } - return; - } - } - - source.Reply(_("\002%s\002 not found on %s access list."), mask.c_str(), ci->name.c_str()); - } - - return; - } - - void DoList(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> ¶ms) - { - const Anope::string &nick = params.size() > 2 ? params[2] : ""; - - if (!ci->GetAccessCount()) - source.Reply(_("%s access list is empty."), ci->name.c_str()); - else if (!nick.empty() && nick.find_first_not_of("1234567890,-") == Anope::string::npos) - { - AccessListCallback list(source, ci, nick); - list.Process(); - } - else - { - bool SentHeader = false; - - for (unsigned i = 0, end = ci->GetAccessCount(); i < end; ++i) - { - ChanAccess *access = ci->GetAccess(i); - - if (!nick.empty() && !Anope::Match(access->mask, nick)) - continue; - - if (!SentHeader) - { - SentHeader = true; - source.Reply(CHAN_ACCESS_LIST_HEADER, ci->name.c_str()); - } - - AccessListCallback::DoList(source, ci, i, access); - } - - if (SentHeader) - source.Reply(_("End of access list.")); - else - source.Reply(_("No matching entries on %s access list."), ci->name.c_str()); - } - - return; - } - - void DoView(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> ¶ms) - { - const Anope::string &nick = params.size() > 2 ? params[2] : ""; - - if (!ci->GetAccessCount()) - source.Reply(_("%s access list is empty."), ci->name.c_str()); - else if (!nick.empty() && nick.find_first_not_of("1234567890,-") == Anope::string::npos) - { - AccessViewCallback list(source, ci, nick); - list.Process(); - } - else - { - bool SentHeader = false; - - for (unsigned i = 0, end = ci->GetAccessCount(); i < end; ++i) - { - ChanAccess *access = ci->GetAccess(i); - - if (!nick.empty() && !Anope::Match(access->mask, nick)) - continue; - - if (!SentHeader) - { - SentHeader = true; - source.Reply(CHAN_ACCESS_LIST_HEADER, ci->name.c_str()); - } - - AccessViewCallback::DoList(source, ci, i, access); - } - - if (SentHeader) - source.Reply(_("End of access list.")); - else - source.Reply(_("No matching entries on %s access list."), ci->name.c_str()); - } - - return; - } - - void DoClear(CommandSource &source, ChannelInfo *ci) - { - User *u = source.u; - - if (!IsFounder(u, ci) && !u->HasPriv("chanserv/access/modify")) - source.Reply(ACCESS_DENIED); - else - { - ci->ClearAccess(); - - FOREACH_MOD(I_OnAccessClear, OnAccessClear(ci, u)); - - source.Reply(_("Channel %s access list has been cleared."), ci->name.c_str()); - - bool override = !IsFounder(u, ci); - Log(override ? LOG_OVERRIDE : LOG_COMMAND, u, this, ci) << "CLEAR"; - } - - return; - } - - public: - CommandCSAccess(Module *creator) : Command(creator, "chanserv/access", 2, 4) - { - this->SetDesc(_("Modify the list of privileged users")); - this->SetSyntax(_("\037channel\037 ADD \037mask\037 \037level\037")); - this->SetSyntax(_("\037channel\037 DEL {\037mask\037 | \037entry-num\037 | \037list\037}")); - this->SetSyntax(_("\037channel\037 LIST [\037mask\037 | \037list\037]")); - this->SetSyntax(_("\037channel\037 VIEW [\037mask\037 | \037list\037]")); - this->SetSyntax(_("\037channel\037 CLEAR\002")); - } - - void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) - { - const Anope::string &cmd = params[1]; - const Anope::string &nick = params.size() > 2 ? params[2] : ""; - const Anope::string &s = params.size() > 3 ? params[3] : ""; - - User *u = source.u; - ChannelInfo *ci = cs_findchan(params[0]); - if (ci == NULL) - { - source.Reply(CHAN_X_NOT_REGISTERED, params[0].c_str()); - return; - } - - bool is_list = cmd.equals_ci("LIST") || cmd.equals_ci("VIEW"); - bool is_clear = cmd.equals_ci("CLEAR"); - bool is_del = cmd.equals_ci("DEL"); - - bool has_access = false; - if (u->HasPriv("chanserv/access/modify")) - has_access = true; - else if (is_list && ci->HasPriv(u, CA_ACCESS_LIST)) - has_access = true; - else if (ci->HasPriv(u, CA_ACCESS_CHANGE)) - has_access = true; - else if (is_del) - { - NickAlias *na = findnick(nick); - if (na && na->nc == u->Account()) - has_access = true; - } - - /* If LIST, we don't *require* any parameters, but we can take any. - * If DEL, we require a nick and no level. - * Else (ADD), we require a level (which implies a nick). */ - if (is_list || is_clear ? 0 : (cmd.equals_ci("DEL") ? (nick.empty() || !s.empty()) : s.empty())) - this->OnSyntaxError(source, cmd); - else if (!has_access) - source.Reply(ACCESS_DENIED); - else if (readonly && !is_list) - source.Reply(_("Sorry, channel access list modification is temporarily disabled.")); - else if (cmd.equals_ci("ADD")) - this->DoAdd(source, ci, params); - else if (cmd.equals_ci("DEL")) - this->DoDel(source, ci, params); - else if (cmd.equals_ci("LIST")) - this->DoList(source, ci, params); - else if (cmd.equals_ci("VIEW")) - this->DoView(source, ci, params); - else if (cmd.equals_ci("CLEAR")) - this->DoClear(source, ci); - else - this->OnSyntaxError(source, ""); - - return; - } - - bool OnHelp(CommandSource &source, const Anope::string &subcommand) - { - this->SendSyntax(source); - source.Reply(" "); - source.Reply(_("Maintains the \002access list\002 for a channel. The access\n" - "list specifies which users are allowed chanop status or\n" - "access to %s commands on the channel. Different\n" - "user levels allow for access to different subsets of\n" - "privileges. Any nick not on the access list has\n" - "a user level of 0."), source.owner->nick.c_str()); - source.Reply(" "); - source.Reply(_("The \002ACCESS ADD\002 command adds the given mask to the\n" - "access list with the given user level; if the mask is\n" - "already present on the list, its access level is changed to\n" - "the level specified in the command. The \037level\037 specified\n" - "must be less than that of the user giving the command, and\n" - "if the \037mask\037 is already on the access list, the current\n" - "access level of that nick must be less than the access level\n" - "of the user giving the command. When a user joins the channel\n" - "the access they receive is from the highest level entry in the\n" - "access list.")); - source.Reply(" "); - source.Reply(_("The \002ACCESS DEL\002 command removes the given nick from the\n" - "access list. If a list of entry numbers is given, those\n" - "entries are deleted. (See the example for LIST below.)\n" - "You may remove yourself from an access list, even if you\n" - "do not have access to modify that list otherwise.")); - source.Reply(" "); - source.Reply(_("The \002ACCESS LIST\002 command displays the access list. If\n" - "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" - " \002ACCESS #channel LIST 2-5,7-9\002\n" - " Lists access entries numbered 2 through 5 and\n" - " 7 through 9.\n" - " \n" - "The \002ACCESS VIEW\002 command displays the access list similar\n" - "to \002ACCESS LIST\002 but shows the creator and last used time.\n" - " \n" - "The \002ACCESS CLEAR\002 command clears all entries of the\n" - "access list.")); - source.Reply(_("\002User access levels\002\n" - " \n" - "By default, the following access levels are defined:\n" - " \n" - " \002Founder\002 Full access to %s functions; automatic\n" - " opping upon entering channel. Note\n" - " that only one person may have founder\n" - " status (it cannot be given using the\n" - " \002ACCESS\002 command).\n" - " \002 10\002 Access to AKICK command; automatic opping.\n" - " \002 5\002 Automatic opping.\n" - " \002 3\002 Automatic voicing.\n" - " \002 0\002 No special privileges; can be opped by other\n" - " ops (unless \002secure-ops\002 is set).\n" - " \002 <0\002 May not be opped.\n" - " \n" - "These levels may be changed, or new ones added, using the\n" - "\002LEVELS\002 command; type \002%s%s HELP LEVELS\002 for\n" - "information."), source.owner->nick.c_str(), Config->UseStrictPrivMsgString.c_str(), source.owner->nick.c_str()); - return true; - } -}; - -class CommandCSLevels : public Command -{ - int levelinfo_maxwidth; - - void DoSet(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> ¶ms) - { - User *u = source.u; - - const Anope::string &what = params[2]; - const Anope::string &lev = params[3]; - - int level; - - if (lev.equals_ci("FOUNDER")) - level = ACCESS_FOUNDER; - else - { - try - { - level = convertTo<int>(lev); - } - catch (const ConvertException &) - { - this->OnSyntaxError(source, "SET"); - return; - } - } - - if (level <= ACCESS_INVALID || level > ACCESS_FOUNDER) - source.Reply(_("Level must be between %d and %d inclusive."), ACCESS_INVALID + 1, ACCESS_FOUNDER - 1); - else - { - for (int i = 0; defaultLevels[i].priv != CA_SIZE; ++i) - { - AccessLevels &l = defaultLevels[i]; - - if (what.equals_ci(l.name)) - { - ci->levels[l.priv] = level; - FOREACH_MOD(I_OnLevelChange, OnLevelChange(u, ci, i, level)); - - bool override = !ci->HasPriv(u, CA_FOUNDER); - Log(override ? LOG_OVERRIDE : LOG_COMMAND, u, this, ci) << "SET " << l.name << " to " << level; - - if (level == ACCESS_FOUNDER) - source.Reply(_("Level for %s on channel %s changed to founder only."), l.name.c_str(), ci->name.c_str()); - else - source.Reply(_("Level for \002%s\002 on channel %s changed to \002%d\002."), l.name.c_str(), ci->name.c_str(), level); - return; - } - } - - source.Reply(_("Setting \002%s\002 not known. Type \002%s%s HELP LEVELS \002 for a list of valid settings."), what.c_str(), Config->UseStrictPrivMsgString.c_str(), source.owner->nick.c_str()); - } - - return; - } - - void DoDisable(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> ¶ms) - { - User *u = source.u; - - const Anope::string &what = params[2]; - - /* Don't allow disabling of the founder level. It would be hard to change it back if you dont have access to use this command */ - if (!what.equals_ci("FOUNDER")) - for (int i = 0; defaultLevels[i].priv != CA_SIZE; ++i) - { - AccessLevels &l = defaultLevels[i]; - - if (what.equals_ci(l.name)) - { - ci->levels[l.priv] = ACCESS_INVALID; - FOREACH_MOD(I_OnLevelChange, OnLevelChange(u, ci, i, l.priv)); - - bool override = !ci->HasPriv(u, CA_FOUNDER); - Log(override ? LOG_OVERRIDE : LOG_COMMAND, u, this, ci) << "DISABLE " << l.name; - - source.Reply(_("\002%s\002 disabled on channel %s."), l.name.c_str(), ci->name.c_str()); - return; - } - } - - source.Reply(_("Setting \002%s\002 not known. Type \002%s%s HELP LEVELS \002 for a list of valid settings."), what.c_str(), Config->UseStrictPrivMsgString.c_str(), source.owner->nick.c_str()); - - return; - } - - void DoList(CommandSource &source, ChannelInfo *ci) - { - source.Reply(_("Access level settings for channel %s:"), ci->name.c_str()); - - if (!levelinfo_maxwidth) - for (int i = 0; defaultLevels[i].priv != CA_SIZE; ++i) - { - AccessLevels &l = defaultLevels[i]; - - int len = l.name.length(); - if (len > levelinfo_maxwidth) - levelinfo_maxwidth = len; - } - - for (int i = 0; defaultLevels[i].priv != CA_SIZE; ++i) - { - AccessLevels &l = defaultLevels[i]; - int j = ci->levels[l.priv]; - - if (j == ACCESS_INVALID) - source.Reply(_(" %-*s (disabled)"), levelinfo_maxwidth, l.name.c_str()); - else if (j == ACCESS_FOUNDER) - source.Reply(_(" %-*s (founder only)"), levelinfo_maxwidth, l.name.c_str()); - else - source.Reply(_(" %-*s %d"), levelinfo_maxwidth, l.name.c_str(), j); - } - - return; - } - - void DoReset(CommandSource &source, ChannelInfo *ci) - { - User *u = source.u; - - reset_levels(ci); - FOREACH_MOD(I_OnLevelChange, OnLevelChange(u, ci, -1, 0)); - - bool override = !ci->HasPriv(u, CA_FOUNDER); - Log(override ? LOG_OVERRIDE : LOG_COMMAND, u, this, ci) << "RESET"; - - source.Reply(_("Access levels for \002%s\002 reset to defaults."), ci->name.c_str()); - return; - } - - public: - CommandCSLevels(Module *creator) : Command(creator, "chanserv/levels", 2, 4), levelinfo_maxwidth(0) - { - this->SetDesc(_("Redefine the meanings of access levels")); - this->SetSyntax(_("\037channel\037 SET \037type\037 \037level\037")); - this->SetSyntax(_("\037channel\037 {DIS | DISABLE} \037type\037")); - this->SetSyntax(_("\037channel\037 LIST")); - this->SetSyntax(_("\037channel\037 RESET")); - } - - void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) - { - const Anope::string &cmd = params[1]; - const Anope::string &what = params.size() > 2 ? params[2] : ""; - const Anope::string &s = params.size() > 3 ? params[3] : ""; - - User *u = source.u; - - ChannelInfo *ci = cs_findchan(params[0]); - if (ci == NULL) - { - source.Reply(CHAN_X_NOT_REGISTERED, params[0].c_str()); - return; - } - - /* If SET, we want two extra parameters; if DIS[ABLE] or FOUNDER, we want only - * one; else, we want none. - */ - if (cmd.equals_ci("SET") ? s.empty() : (cmd.substr(0, 3).equals_ci("DIS") ? (what.empty() || !s.empty()) : !what.empty())) - this->OnSyntaxError(source, cmd); - else if (!ci->HasPriv(u, CA_FOUNDER) && !u->HasPriv("chanserv/access/modify")) - source.Reply(ACCESS_DENIED); - else if (cmd.equals_ci("SET")) - this->DoSet(source, ci, params); - else if (cmd.equals_ci("DIS") || cmd.equals_ci("DISABLE")) - this->DoDisable(source, ci, params); - else if (cmd.equals_ci("LIST")) - this->DoList(source, ci); - else if (cmd.equals_ci("RESET")) - this->DoReset(source, ci); - else - this->OnSyntaxError(source, ""); - - return; - } - - bool OnHelp(CommandSource &source, const Anope::string &subcommand) - { - if (subcommand.equals_ci("DESC")) - { - source.Reply(_("The following feature/function names are understood.")); - if (!levelinfo_maxwidth) - for (int i = 0; defaultLevels[i].priv != CA_SIZE; ++i) - { - AccessLevels &l = defaultLevels[i]; - - int len = l.name.length(); - if (len > levelinfo_maxwidth) - levelinfo_maxwidth = len; - } - for (int i = 0; defaultLevels[i].priv != CA_SIZE; ++i) - { - AccessLevels &l = defaultLevels[i]; - source.Reply(_(" %-*s %s"), levelinfo_maxwidth, l.name.c_str(), translate(source.u, l.desc.c_str())); - } - } - else - { - this->SendSyntax(source); - source.Reply(" "); - source.Reply(_("The \002LEVELS\002 command allows fine control over the meaning of\n" - "the numeric access levels used for channels. With this\n" - "command, you can define the access level required for most\n" - "of %s's functions. (The \002SET FOUNDER\002 and this command\n" - "are always restricted to the channel founder.)\n" - " \n" - "\002LEVELS SET\002 allows the access level for a function or group of\n" - "functions to be changed. \002LEVELS DISABLE\002 (or \002DIS\002 for short)\n" - "disables an automatic feature or disallows access to a\n" - "function by anyone, INCLUDING the founder (although, the founder\n" - "can always reenable it).\n" - " \n" - "\002LEVELS LIST\002 shows the current levels for each function or\n" - "group of functions. \002LEVELS RESET\002 resets the levels to the\n" - "default levels of a newly-created channel (see\n" - "\002HELP ACCESS LEVELS\002).\n" - " \n" - "For a list of the features and functions whose levels can be\n" - "set, see \002HELP LEVELS DESC\002."), source.owner->nick.c_str()); - } - return true; - } -}; - -class CSAccess : public Module -{ - AccessAccessProvider accessprovider; - CommandCSAccess commandcsaccess; - CommandCSLevels commandcslevels; - - public: - CSAccess(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, CORE), - accessprovider(this), commandcsaccess(this), commandcslevels(this) - { - this->SetAuthor("Anope"); - - ModuleManager::RegisterService(&accessprovider); - ModuleManager::RegisterService(&commandcsaccess); - ModuleManager::RegisterService(&commandcslevels); - - Implementation i[] = { I_OnReload, I_OnChanRegistered }; - ModuleManager::Attach(i, this, 2); - - this->OnReload(); - } - - void OnReload() - { - ConfigReader config; - - for (int i = 0; defaultLevels[i].priv != CA_SIZE; ++i) - { - AccessLevels &l = defaultLevels[i]; - - const Anope::string &value = config.ReadValue("chanserv", l.config_name, "", 0); - if (value.equals_ci("founder")) - l.default_level = ACCESS_FOUNDER; - else - l.default_level = config.ReadInteger("chanserv", l.config_name, 0, false); - } - } - - void OnChanRegistered(ChannelInfo *ci) - { - reset_levels(ci); - } -}; - -MODULE_INIT(CSAccess) |