X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=include%2Fmode.h;h=eebfbedd61f4fd1b447afecd5a188d276d3c2a77;hb=42de16029da37f08ce1827352aa78b4b29d888cb;hp=3d8f0c9404155205faeaff772000e7dc8bbee193;hpb=fb82075a2e69514f23bad84643f903384c6d11e8;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/include/mode.h b/include/mode.h index 3d8f0c940..eebfbedd6 100644 --- a/include/mode.h +++ b/include/mode.h @@ -294,9 +294,9 @@ class CoreExport ModeHandler : public ServiceProvider * so if you inherit from it or your mode can be removed by the default implementation then you do not have to implement * this function). * @param channel The channel which the server wants to remove your mode from - * @param stack The mode stack to add the mode change to + * @param changelist Mode change list to populate with the removal of this mode */ - virtual void RemoveMode(Channel* channel, irc::modestacker& stack); + virtual void RemoveMode(Channel* channel, Modes::ChangeList& changelist); inline unsigned int GetLevelRequired() const { return levelrequired; } @@ -359,9 +359,9 @@ class CoreExport PrefixMode : public ModeHandler /** * Removes this prefix mode from all users on the given channel * @param chan The channel which the server wants to remove your mode from - * @param stack The mode stack to add the mode change to + * @param changelist Mode change list to populate with the removal of this mode */ - void RemoveMode(Channel* chan, irc::modestacker& stack); + void RemoveMode(Channel* channel, Modes::ChangeList& changelist); /** * Mode prefix or 0. If this is defined, you should @@ -473,8 +473,6 @@ class CoreExport ModeWatcher : public classbase virtual void AfterMode(User* source, User* dest, Channel* channel, const std::string& parameter, bool adding); }; -typedef std::multimap::iterator ModeWatchIter; - /** The mode parser handles routing of modes and handling of mode strings. * It marshalls, controls and maintains both ModeWatcher and ModeHandler classes, * parses client to server MODE strings for user and channel modes, and performs @@ -490,6 +488,10 @@ class CoreExport ModeParser : public fakederef typedef TR1NS::unordered_map ModeHandlerMap; private: + /** Type of the container that maps mode names to ModeWatchers + */ + typedef insp::flat_multimap ModeWatcherMap; + /** Last item in the ModeType enum */ static const unsigned int MODETYPE_LAST = 2; @@ -524,25 +526,16 @@ class CoreExport ModeParser : public fakederef /** Mode watcher classes */ - std::multimap modewatchermap; + ModeWatcherMap modewatchermap; /** Last processed mode change */ Modes::ChangeList LastChangeList; - /** Displays the current modes of a channel or user. - * Used by ModeParser::Process. - */ - void DisplayCurrentModes(User *user, User* targetuser, Channel* targetchannel, const char* text); - /** Displays the value of a list mode - * Used by ModeParser::Process. - */ - void DisplayListModes(User* user, Channel* chan, const std::string& mode_sequence); - /** * Attempts to apply a mode change to a user or channel */ - ModeAction TryMode(User* user, User* targu, Channel* targc, bool adding, unsigned char mode, std::string ¶m, bool SkipACL); + ModeAction TryMode(User* user, User* targu, Channel* targc, Modes::Change& mcitem, bool SkipACL); /** Returns a list of user or channel mode characters. * Used for constructing the parts of the mode list in the 004 numeric. @@ -569,10 +562,6 @@ class CoreExport ModeParser : public fakederef */ std::string LastParse; - unsigned int sent[256]; - - unsigned int seq; - /** Cached mode list for use in 004 numeric */ std::string Cached004ModeList; @@ -671,14 +660,49 @@ class CoreExport ModeParser : public fakederef * @return True if the ModeWatcher was deleted correctly */ bool DelModeWatcher(ModeWatcher* mw); - /** Process a set of mode changes from a server or user. - * @param parameters The parameters of the mode change, in the format - * they would be from a MODE command. + + /** Process a list of mode changes entirely. If the mode changes do not fit into one MODE line + * then multiple MODE lines are generated. * @param user The source of the mode change, can be a server user. + * @param targetchannel Channel to apply the mode change on. NULL if changing modes on a channel. + * @param targetuser User to apply the mode change on. NULL if changing modes on a user. + * @param changelist Modes to change in form of a Modes::ChangeList. * @param flags Optional flags controlling how the mode change is processed, * defaults to MODE_NONE. */ - void Process(const std::vector& parameters, User* user, ModeProcessFlag flags = MODE_NONE); + void Process(User* user, Channel* targetchannel, User* targetuser, Modes::ChangeList& changelist, ModeProcessFlag flags = MODE_NONE); + + /** Process a single MODE line's worth of mode changes, taking max modes and line length limits + * into consideration. Return value indicates how many modes were processed. + * @param user The source of the mode change, can be a server user. + * @param targetchannel Channel to apply the mode change on. NULL if changing modes on a channel. + * @param targetuser User to apply the mode change on. NULL if changing modes on a user. + * @param changelist Modes to change in form of a Modes::ChangeList. May not process + * the entire list due to MODE line length and max modes limitations. + * @param flags Optional flags controlling how the mode change is processed, + * defaults to MODE_NONE. + * @param beginindex Index of the first element in changelist to process. Mode changes before + * the element with this index are ignored. + * @return Number of mode changes processed from changelist. + */ + unsigned int ProcessSingle(User* user, Channel* targetchannel, User* targetuser, Modes::ChangeList& changelist, ModeProcessFlag flags = MODE_NONE, unsigned int beginindex = 0); + + /** Turn a list of parameters compatible with the format of the MODE command into + * Modes::ChangeList form. All modes are processed, regardless of max modes. Unknown modes + * are skipped. + * @param user The source of the mode change, can be a server user. Error numerics are sent to + * this user. + * @param type MODETYPE_USER if this is a user mode change or MODETYPE_CHANNEL if this + * is a channel mode change. + * @param parameters List of strings describing the mode change to convert to a ChangeList. + * Must be using the same format as the parameters of a MODE command. + * @param changelist ChangeList object to populate. + * @param beginindex Index of the first element that is part of the MODE list in the parameters + * container. Defaults to 1. + * @param endindex Index of the first element that is not part of the MODE list. By default, + * the entire container is considered part of the MODE list. + */ + void ModeParamsToChangeList(User* user, ModeType type, const std::vector& parameters, Modes::ChangeList& changelist, unsigned int beginindex = 1, unsigned int endindex = UINT_MAX); /** Find the mode handler for a given mode name and type. * @param modename The mode name to search for. @@ -743,6 +767,13 @@ class CoreExport ModeParser : public fakederef * @return A map of mode handlers of the given type */ const ModeHandlerMap& GetModes(ModeType mt) const { return modehandlersbyname[mt]; } + + /** Show the list of a list mode to a user. Modules can deny the listing. + * @param user User to show the list to. + * @param chan Channel to show the list of. + * @param mh List mode to show the list of. + */ + void ShowListModeList(User* user, Channel* chan, ModeHandler* mh); }; inline const std::string& ModeParser::GetModeListFor004Numeric()