X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=include%2Fmode.h;h=1c3fcfe7746f5f0f44a2294dee5226a4bef24b90;hb=8f9d0a68cd77b6a78eccfa7df9c1045d453ce581;hp=54b4aa97eb3261936f854bb8e68acbe599b42de0;hpb=c330b24501fc56516fef098428889a0a526e706a;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/include/mode.h b/include/mode.h
index 54b4aa97e..1c3fcfe77 100644
--- a/include/mode.h
+++ b/include/mode.h
@@ -32,29 +32,96 @@
 enum UserModeBits {
 	UM_INVISIBLE = 1,
 	UM_SERVERNOTICE = 2,
-	UM_WALLOPS = 3
+	UM_WALLOPS = 4
 };
 
+enum ModeType {
+	MODETYPE_USER = 0,
+	MODETYPE_CHANNEL = 1
+};
+
+enum ModeAction {
+	MODEACTION_DENY = 0, /* Drop the mode change, AND a parameter if its a parameterized mode */
+	MODEACTION_ALLOW = 1 /* Allow the mode */
+};
+
+enum ModeMasks {
+	MASK_USER = 128,	/* A user mode */
+	MASK_CHANNEL = 0	/* A channel mode */
+};
+
+class ModeHandler
+{
+	char mode;
+	int n_params_on;
+	int n_params_off;
+	bool list;
+	ModeType m_type;
+	bool oper;
+
+ public:
+	ModeHandler(char modeletter, int parameters_on, int parameters_off, bool listmode, ModeType type, bool operonly);
+	virtual ~ModeHandler();
+
+	bool IsListMode();
+	ModeType GetModeType();
+	bool NeedsOper();
+	int GetNumParams(bool adding);
+	char GetModeChar();
+
+	virtual ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding); /* Can change the mode parameter as its a ref */
+	virtual void DisplayList(userrec* user, chanrec* channel);
+	virtual bool CheckTimeStamp(time_t theirs, time_t ours, const std::string &their_param, const std::string &our_param, chanrec* channel);
+};
+
+class ModeWatcher
+{
+	char mode;
+	ModeType m_type;
+
+ public:
+	ModeWatcher(char modeletter, ModeType type);
+	virtual ~ModeWatcher();
+
+	char GetModeChar();
+	ModeType GetModeType();
+
+	virtual bool BeforeMode(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding, ModeType type); /* Can change the mode parameter */
+	virtual void AfterMode(userrec* source, userrec* dest, chanrec* channel, const std::string &parameter, bool adding, ModeType type);
+};
+
+typedef std::vector<ModeWatcher*>::iterator ModeWatchIter;
+
 class ModeParser
 {
  private:
+	/**
+	 * Mode handlers for each mode, to access a handler subtract
+	 * 65 from the ascii value of the mode letter.
+	 * The upper bit of the value indicates if its a usermode
+	 * or a channel mode, so we have 255 of them not 64.
+	 */
+	ModeHandler* modehandlers[256];
+	/**
+	 * Mode watcher classes
+	 */
+	std::vector<ModeWatcher*> modewatchers[256];
+	
 	char* GiveOps(userrec *user,char *dest,chanrec *chan,int status);
 	char* GiveHops(userrec *user,char *dest,chanrec *chan,int status);
 	char* GiveVoice(userrec *user,char *dest,chanrec *chan,int status);
 	char* TakeOps(userrec *user,char *dest,chanrec *chan,int status);
 	char* TakeHops(userrec *user,char *dest,chanrec *chan,int status);
 	char* TakeVoice(userrec *user,char *dest,chanrec *chan,int status);
-	char* AddBan(userrec *user,char *dest,chanrec *chan,int status);
-	char* TakeBan(userrec *user,char *dest,chanrec *chan,int status);
 	userrec* SanityChecks(userrec *user,char *dest,chanrec *chan,int status);
 	char* Grant(userrec *d,chanrec *chan,int MASK);
 	char* Revoke(userrec *d,chanrec *chan,int MASK);
  public:
-	std::string CompressModes(std::string modes,bool channelmodes);
-	void ProcessModes(char **parameters,userrec* user,chanrec *chan,int status, int pcnt, bool servermode, bool silent, bool local);
-	bool AllowedUmode(char umode, char* sourcemodes,bool adding,bool serveroverride);
-	bool ProcessModuleUmode(char umode, userrec* source, void* dest, bool adding);
-	void ServerMode(char **parameters, int pcnt, userrec *user);
+	ModeParser();
+	bool AddMode(ModeHandler* mh, unsigned const char modeletter);
+	void Process(char **parameters, int pcnt, userrec *user, bool servermode);
+
+	//void ServerMode(char **parameters, int pcnt, userrec *user);
 };
 
 class cmd_mode : public command_t