* +------------------------------------+
*
* InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
+ * E-mail:
+ * <brain@chatspike.net>
+ * <Craig@chatspike.net>
*
* Written by Craig Edwards, Craig McLure, and others.
* This program is free but copyrighted software; see
- * the file COPYING for details.
+ * the file COPYING for details.
*
* ---------------------------------------------------
*/
#ifndef __MODULES_H
#define __MODULES_H
-/** log levels
- */
-enum DebugLevels { DEBUG, VERBOSE, DEFAULT, SPARSE, NONE };
-
/** Used with OnAccessCheck() method of modules
*/
enum AccessControlType {
#include <typeinfo>
#include "timer.h"
#include "mode.h"
+#include "dns.h"
class Server;
class ServerConfig;
typedef std::deque<std::string> file_cache;
typedef file_cache string_list;
-/** Holds a list of users in a channel
- */
-typedef std::deque<userrec*> chanuserlist;
-
-
/** Holds a list of 'published features' for modules.
*/
typedef std::map<std::string,Module*> featurelist;
* loaded modules in a readable simple way, e.g.:
* 'FOREACH_MOD(I_OnXonnwxr,OnConnect(user));'
*/
-#define FOREACH_MOD(y,x) if (Config->global_implementation[y] > 0) { \
+#define FOREACH_MOD(y,x) if (ServerInstance->Config->global_implementation[y] > 0) { \
for (int _i = 0; _i <= MODCOUNT; _i++) { \
- if (Config->implement_lists[_i][y]) \
+ if (ServerInstance->Config->implement_lists[_i][y]) \
try \
{ \
modules[_i]->x ; \
} \
}
+#define FOREACH_MOD_I(z,y,x) if (z->Config->global_implementation[y] > 0) { \
+ for (int _i = 0; _i <= MODCOUNT; _i++) { \
+ if (z->Config->implement_lists[_i][y]) \
+ try \
+ { \
+ modules[_i]->x ; \
+ } \
+ catch (ModuleException& modexcept) \
+ { \
+ log(DEBUG,"Module exception caught: %s",modexcept.GetReason()); \
+ } \
+ } \
+}
/**
* This define is similar to the one above but returns a result in MOD_RESULT.
* The first module to return a nonzero result is the value to be accepted,
* and any modules after are ignored.
*/
-#define FOREACH_RESULT(y,x) { if (Config->global_implementation[y] > 0) { \
+#define FOREACH_RESULT(y,x) { if (ServerInstance->Config->global_implementation[y] > 0) { \
MOD_RESULT = 0; \
for (int _i = 0; _i <= MODCOUNT; _i++) { \
- if (Config->implement_lists[_i][y]) {\
+ if (ServerInstance->Config->implement_lists[_i][y]) { \
try \
{ \
int res = modules[_i]->x ; \
} \
}
+#define FOREACH_RESULT_I(z,y,x) { if (z->Config->global_implementation[y] > 0) { \
+ MOD_RESULT = 0; \
+ for (int _i = 0; _i <= MODCOUNT; _i++) { \
+ if (z->Config->implement_lists[_i][y]) { \
+ try \
+ { \
+ int res = modules[_i]->x ; \
+ if (res != 0) { \
+ MOD_RESULT = res; \
+ break; \
+ } \
+ } \
+ catch (ModuleException& modexcept) \
+ { \
+ log(DEBUG,"Module exception cought: %s",modexcept.GetReason()); \
+ } \
+ } \
+ } \
+ } \
+}
+
#define FD_MAGIC_NUMBER -42
// useful macros
Version(int major, int minor, int revision, int build, int flags);
};
-/** Holds /ADMIN data
- * This class contains the admin details of the local server. It is constructed by class Server,
- * and has three read-only values, Name, Email and Nick that contain the specified values for the
- * server where the module is running.
- */
-class Admin : public classbase
-{
- public:
- const std::string Name, Email, Nick;
- Admin(std::string name, std::string email, std::string nick);
-};
-
/** The ModuleMessage class is the base class of Request and Event
* This class is used to represent a basic data structure which is passed
* between modules for safe inter-module communications.
/** This member holds a pointer to arbitary data set by the emitter of the message
*/
char* data;
+ /** This should be a null-terminated string identifying the type of request,
+ * all modules should define this and use it to determine the nature of the
+ * request before they attempt to cast the Request in any way.
+ */
+ const char* id;
/** This is a pointer to the sender of the message, which can be used to
* directly trigger events, or to create a reply.
*/
Module* dest;
public:
/** Create a new Request
+ * This is for the 'old' way of casting whatever the data is
+ * to char* and hoping you get the right thing at the other end.
+ * This is slowly being depreciated in favor of the 'new' way.
*/
Request(char* anydata, Module* src, Module* dst);
+ /** Create a new Request
+ * This is for the 'new' way of defining a subclass
+ * of Request and defining it in a common header,
+ * passing an object of your Request subclass through
+ * as a Request* and using the ID string to determine
+ * what to cast it back to and the other end. This is
+ * much safer as there are no casts not confirmed by
+ * the ID string, and all casts are child->parent and
+ * can be checked at runtime with dynamic_cast<>()
+ */
+ Request(Module* src, Module* dst, const char* idstr);
/** Fetch the Request data
*/
char* GetData();
+ /** Fetch the ID string
+ */
+ const char* GetId();
/** Fetch the request source
*/
Module* GetSource();
* be loaded. If this happens, the error message returned by ModuleException::GetReason will be displayed to the user
* attempting to load the module, or dumped to the console if the ircd is currently loading for the first time.
*/
-class ModuleException
+class ModuleException : public classbase
{
private:
/** Holds the error message to be displayed
* its methods will be called when irc server events occur. class inherited from module must be
* instantiated by the ModuleFactory class (see relevent section) for the module to be initialised.
*/
-class Module : public classbase
+class Module : public Extensible
{
public:
virtual int OnUserPreJoin(userrec* user, chanrec* chan, const char* cname);
/** Called whenever a user is about to be kicked.
- * Returning a value of 1 from this function stops the process immediately, causing no
- * output to be sent to the user by the core. If you do this you must produce your own numerics,
- * notices etc.
+ * Returning a value of 1 from this function stops the process immediately, causing no
+ * output to be sent to the user by the core. If you do this you must produce your own numerics,
+ * notices etc.
* @param source The user issuing the kick
* @param user The user being kicked
* @param chan The channel the user is being kicked from
* @param reason The kick reason
* @return 1 to prevent the kick, 0 to continue normally, -1 to explicitly allow the kick regardless of normal operation
- */
+ */
virtual int OnUserPreKick(userrec* source, userrec* user, chanrec* chan, const std::string &reason);
/** Called whenever a user is kicked.
/** Called whenever a zline is added by a local user.
* This method is triggered after the line is added.
- * @param duration The duration of the line in seconds
- * @param source The sender of the line
- * @param reason The reason text to be displayed
- * @param ipmask The hostmask to add
+ * @param duration The duration of the line in seconds
+ * @param source The sender of the line
+ * @param reason The reason text to be displayed
+ * @param ipmask The hostmask to add
*/
virtual void OnAddZLine(long duration, userrec* source, const std::string &reason, const std::string &ipmask);
/** Called whenever a kline is added by a local user.
* This method is triggered after the line is added.
- * @param duration The duration of the line in seconds
- * @param source The sender of the line
- * @param reason The reason text to be displayed
- * @param hostmask The hostmask to add
+ * @param duration The duration of the line in seconds
+ * @param source The sender of the line
+ * @param reason The reason text to be displayed
+ * @param hostmask The hostmask to add
*/
virtual void OnAddKLine(long duration, userrec* source, const std::string &reason, const std::string &hostmask);
/** Called whenever a qline is added by a local user.
* This method is triggered after the line is added.
- * @param duration The duration of the line in seconds
- * @param source The sender of the line
- * @param reason The reason text to be displayed
- * @param nickmask The hostmask to add
+ * @param duration The duration of the line in seconds
+ * @param source The sender of the line
+ * @param reason The reason text to be displayed
+ * @param nickmask The hostmask to add
*/
virtual void OnAddQLine(long duration, userrec* source, const std::string &reason, const std::string &nickmask);
/** Called whenever a eline is added by a local user.
* This method is triggered after the line is added.
- * @param duration The duration of the line in seconds
- * @param source The sender of the line
- * @param reason The reason text to be displayed
- * @param hostmask The hostmask to add
+ * @param duration The duration of the line in seconds
+ * @param source The sender of the line
+ * @param reason The reason text to be displayed
+ * @param hostmask The hostmask to add
*/
virtual void OnAddELine(long duration, userrec* source, const std::string &reason, const std::string &hostmask);
/** Called whenever a gline is deleted.
* This method is triggered after the line is deleted.
- * @param source The user removing the line
- * @param hostmask The hostmask to delete
+ * @param source The user removing the line
+ * @param hostmask The hostmask to delete
*/
virtual void OnDelGLine(userrec* source, const std::string &hostmask);
/** Called whenever a zline is deleted.
* This method is triggered after the line is deleted.
- * @param source The user removing the line
- * @param hostmask The hostmask to delete
+ * @param source The user removing the line
+ * @param hostmask The hostmask to delete
*/
virtual void OnDelZLine(userrec* source, const std::string &ipmask);
/** Called whenever a kline is deleted.
* This method is triggered after the line is deleted.
- * @param source The user removing the line
- * @param hostmask The hostmask to delete
+ * @param source The user removing the line
+ * @param hostmask The hostmask to delete
*/
virtual void OnDelKLine(userrec* source, const std::string &hostmask);
/** Called whenever a qline is deleted.
* This method is triggered after the line is deleted.
- * @param source The user removing the line
- * @param hostmask The hostmask to delete
+ * @param source The user removing the line
+ * @param hostmask The hostmask to delete
*/
virtual void OnDelQLine(userrec* source, const std::string &nickmask);
/** Called whenever a eline is deleted.
* This method is triggered after the line is deleted.
- * @param source The user removing the line
- * @param hostmask The hostmask to delete
+ * @param source The user removing the line
+ * @param hostmask The hostmask to delete
*/
virtual void OnDelELine(userrec* source, const std::string &hostmask);
/** Called after any nickchange, local or remote. This can be used to track users after nickchanges
* have been applied. Please note that although you can see remote nickchanges through this function, you should
- * NOT make any changes to the userrec if the user is a remote user as this may cause a desnyc.
- * check user->server before taking any action (including returning nonzero from the method).
+ * NOT make any changes to the userrec if the user is a remote user as this may cause a desnyc.
+ * check user->server before taking any action (including returning nonzero from the method).
* Because this method is called after the nickchange is taken place, no return values are possible
* to indicate forbidding of the nick change. Use OnUserPreNick for this.
* @param user The user changing their nick
* @param oldnick The old nickname of the user before the nickchange
- */
+ */
virtual void OnUserPostNick(userrec* user, const std::string &oldnick);
/** Called before an action which requires a channel privilage check.
virtual void OnLoadModule(Module* mod,const std::string &name);
/** Called whenever a module is unloaded.
- * mod will contain a pointer to the module, and string will contain its name,
- * for example m_widgets.so. This function is primary for dependency checking,
- * your module may decide to enable some extra features if it sees that you have
- * for example loaded "m_killwidgets.so" with "m_makewidgets.so". It is highly
- * recommended that modules do *NOT* bail if they cannot satisfy dependencies,
- * but instead operate under reduced functionality, unless the dependency is
- * absolutely neccessary (e.g. a module that extends the features of another
- * module).
+ * mod will contain a pointer to the module, and string will contain its name,
+ * for example m_widgets.so. This function is primary for dependency checking,
+ * your module may decide to enable some extra features if it sees that you have
+ * for example loaded "m_killwidgets.so" with "m_makewidgets.so". It is highly
+ * recommended that modules do *NOT* bail if they cannot satisfy dependencies,
+ * but instead operate under reduced functionality, unless the dependency is
+ * absolutely neccessary (e.g. a module that extends the features of another
+ * module).
* @param mod Pointer to the module being unloaded (still valid)
* @param name The filename of the module being unloaded
- */
+ */
virtual void OnUnloadModule(Module* mod,const std::string &name);
/** Called once every five seconds for background processing.
* @param validated True if the command has passed all checks, e.g. it is recognised, has enough parameters, the user has permission to execute it, etc.
* @return 1 to block the command, 0 to allow
*/
- virtual int OnPreCommand(const std::string &command, char **parameters, int pcnt, userrec *user, bool validated);
+ virtual int OnPreCommand(const std::string &command, const char** parameters, int pcnt, userrec *user, bool validated);
/** Called to check if a user who is connecting can now be allowed to register
* If any modules return false for this function, the user is held in the waiting
virtual int OnCheckInvite(userrec* user, chanrec* chan);
/** Called whenever a user joins a channel, to determine if key checks should go ahead or not.
- * This method will always be called for each join, wether or not the channel is actually +k, and
- * determines the outcome of an if statement around the whole section of key checking code.
+ * This method will always be called for each join, wether or not the channel is actually +k, and
+ * determines the outcome of an if statement around the whole section of key checking code.
* if the user specified no key, the keygiven string will be a valid but empty value.
- * return 1 to explicitly allow the join to go ahead or 0 to ignore the event.
+ * return 1 to explicitly allow the join to go ahead or 0 to ignore the event.
* @param user The user joining the channel
* @param chan The channel being joined
* @return 1 to explicitly allow the join, 0 to proceed as normal
- */
+ */
virtual int OnCheckKey(userrec* user, chanrec* chan, const std::string &keygiven);
/** Called whenever a user joins a channel, to determine if channel limit checks should go ahead or not.
- * This method will always be called for each join, wether or not the channel is actually +l, and
- * determines the outcome of an if statement around the whole section of channel limit checking code.
- * return 1 to explicitly allow the join to go ahead or 0 to ignore the event.
+ * This method will always be called for each join, wether or not the channel is actually +l, and
+ * determines the outcome of an if statement around the whole section of channel limit checking code.
+ * return 1 to explicitly allow the join to go ahead or 0 to ignore the event.
* @param user The user joining the channel
* @param chan The channel being joined
* @return 1 to explicitly allow the join, 0 to proceed as normal
- */
+ */
virtual int OnCheckLimit(userrec* user, chanrec* chan);
/** Called whenever a user joins a channel, to determine if banlist checks should go ahead or not.
- * This method will always be called for each join, wether or not the user actually matches a channel ban, and
- * determines the outcome of an if statement around the whole section of ban checking code.
- * return 1 to explicitly allow the join to go ahead or 0 to ignore the event.
+ * This method will always be called for each join, wether or not the user actually matches a channel ban, and
+ * determines the outcome of an if statement around the whole section of ban checking code.
+ * return 1 to explicitly allow the join to go ahead or 0 to ignore the event.
* @param user The user joining the channel
* @param chan The channel being joined
* @return 1 to explicitly allow the join, 0 to proceed as normal
- */
+ */
virtual int OnCheckBan(userrec* user, chanrec* chan);
/** Called on all /STATS commands
* This method is triggered for all /STATS use, including stats symbols handled by the core.
* @param symbol the symbol provided to /STATS
- * @user the user issuing the /STATS command
+ * @param user the user issuing the /STATS command
+ * @param results A string_list to append results into
* @return 1 to block the /STATS from being processed by the core, 0 to allow it
*/
- virtual int OnStats(char symbol, userrec* user);
+ virtual int OnStats(char symbol, userrec* user, string_list &results);
/** Called whenever a change of a local users displayed host is attempted.
* Return 1 to deny the host change, or 0 to allow it.
* @param Number of characters to write
* @return Number of characters actually written or 0 if you didn't handle the operation
*/
- virtual int OnRawSocketWrite(int fd, char* buffer, int count);
+ virtual int OnRawSocketWrite(int fd, const char* buffer, int count);
/** Called immediately before any socket is closed. When this event is called, shutdown()
* has not yet been called on the socket.
* output to users and other servers. All modules should instantiate at least one copy of this class,
* and use its member functions to perform their tasks.
*/
-class Server : public classbase
+class Server : public Extensible
{
public:
- /** Default constructor.
- * Creates a Server object.
- */
- Server();
-
- /** Default destructor.
- * Destroys a Server object.
- */
- virtual ~Server();
-
- /** Obtains a pointer to the server's ServerConfig object.
- * The ServerConfig object contains most of the configuration data
- * of the IRC server, as read from the config file by the core.
- */
- ServerConfig* GetConfig();
-
/** For use with Module::Prioritize().
* When the return value of this function is returned from
* Module::Prioritize(), this specifies that the module wishes
* @returns a priority ID which the core uses to relocate the module in the list
*/
long PriorityAfter(const std::string &modulename);
-
- /** Sends text to all opers.
- * This method sends a server notice to all opers with the usermode +s.
- */
- virtual void SendOpers(const std::string &s);
-
- /** Returns the version string of this server
- */
- std::string GetVersion();
/** Publish a 'feature'.
* There are two ways for a module to find another module it depends on.
* This method writes a line of text to the log. If the level given is lower than the
* level given in the configuration, this command has no effect.
*/
- virtual void Log(int level, const std::string &s);
-
- /** Sends a line of text down a TCP/IP socket.
- * This method writes a line of text to an established socket, cutting it to 510 characters
- * plus a carriage return and linefeed if required.
- */
- virtual void Send(int Socket, const std::string &s);
-
- /** Sends text from the server to a socket.
- * This method writes a line of text to an established socket, with the servername prepended
- * as used by numerics (see RFC 1459)
- */
- virtual void SendServ(int Socket, const std::string &s);
-
- /** Writes text to a channel, but from a server, including all.
- * This can be used to send server notices to a group of users.
- */
- virtual void SendChannelServerNotice(const std::string &ServName, chanrec* Channel, const std::string &text);
-
- /** Sends text from a user to a socket.
- * This method writes a line of text to an established socket, with the given user's nick/ident
- * /host combination prepended, as used in PRIVSG etc commands (see RFC 1459)
- */
- virtual void SendFrom(int Socket, userrec* User, const std::string &s);
-
- /** Sends text from a user to another user.
- * This method writes a line of text to a user, with a user's nick/ident
- * /host combination prepended, as used in PRIVMSG etc commands (see RFC 1459)
- * If you specify NULL as the source, then the data will originate from the
- * local server, e.g. instead of:
- *
- * :user!ident@host TEXT
- *
- * The format will become:
- *
- * :localserver TEXT
- *
- * Which is useful for numerics and server notices to single users, etc.
- */
- virtual void SendTo(userrec* Source, userrec* Dest, const std::string &s);
-
- /** Sends text from a user to a channel (mulicast).
- * This method writes a line of text to a channel, with the given user's nick/ident
- * /host combination prepended, as used in PRIVMSG etc commands (see RFC 1459). If the
- * IncludeSender flag is set, then the text is also sent back to the user from which
- * it originated, as seen in MODE (see RFC 1459).
- */
- virtual void SendChannel(userrec* User, chanrec* Channel, const std::string &s, bool IncludeSender);
-
- /** Returns true if two users share a common channel.
- * This method is used internally by the NICK and QUIT commands, and the Server::SendCommon
- * method.
- */
- virtual bool CommonChannels(userrec* u1, userrec* u2);
-
- /** Sends text from a user to one or more channels (mulicast).
- * This method writes a line of text to all users which share a common channel with a given
- * user, with the user's nick/ident/host combination prepended, as used in PRIVMSG etc
- * commands (see RFC 1459). If the IncludeSender flag is set, then the text is also sent
- * back to the user from which it originated, as seen in NICK (see RFC 1459). Otherwise, it
- * is only sent to the other recipients, as seen in QUIT.
- */
- virtual void SendCommon(userrec* User, const std::string &text, bool IncludeSender);
-
- /** Sends a WALLOPS message.
- * This method writes a WALLOPS message to all users with the +w flag, originating from the
- * specified user.
- */
- virtual void SendWallops(userrec* User, const std::string &text);
+ void Log(int level, const std::string &s);
/** Returns true if a nick is valid.
* Nicks for unregistered connections will return false.
*/
- virtual bool IsNick(const std::string &nick);
-
- /** Returns a count of the number of users on a channel.
- * This will NEVER be 0, as if the chanrec exists, it will have at least one user in the channel.
- */
- virtual int CountUsers(chanrec* c);
-
- /** Adds an InspTimer which will trigger at a future time
- */
- virtual void AddTimer(InspTimer* T);
-
- /** Attempts to look up a nick and return a pointer to it.
- * This function will return NULL if the nick does not exist.
- */
- virtual userrec* FindNick(const std::string &nick);
+ bool IsNick(const std::string &nick);
/** Attempts to look up a nick using the file descriptor associated with that nick.
* This function will return NULL if the file descriptor is not associated with a valid user.
*/
- virtual userrec* FindDescriptor(int socket);
-
- /** Attempts to look up a channel and return a pointer to it.
- * This function will return NULL if the channel does not exist.
- */
- virtual chanrec* FindChannel(const std::string &channel);
-
- /** Attempts to look up a user's privilages on a channel.
- * This function will return a string containing either @, %, +, or an empty string,
- * representing the user's privilages upon the channel you specify.
- */
- virtual std::string ChanMode(userrec* User, chanrec* Chan);
+ userrec* FindDescriptor(int socket);
/** Returns the server name of the server where the module is loaded.
*/
- virtual std::string GetServerName();
+ std::string GetServerName();
- /** Returns the network name, global to all linked servers.
- */
- virtual std::string GetNetworkName();
+ bool AddMode(ModeHandler* mh, const unsigned char modechar);
- /** Returns the server description string of the local server
- */
- virtual std::string GetServerDescription();
+ bool AddModeWatcher(ModeWatcher* mw);
- /** Returns the information of the server as returned by the /ADMIN command.
- * See the Admin class for further information of the return value. The members
- * Admin::Nick, Admin::Email and Admin::Name contain the information for the
- * server where the module is loaded.
- */
- virtual Admin GetAdmin();
+ bool DelModeWatcher(ModeWatcher* mw);
- virtual bool AddMode(ModeHandler* mh, const unsigned char modechar);
+ bool AddResolver(Resolver* r);
/** Adds a command to the command table.
* This allows modules to add extra commands into the command table. You must place a function within your
* extension) e.g. "m_blarp.so". If you place the wrong identifier here, you can cause crashes if your module
* is unloaded.
*/
- virtual void AddCommand(command_t *f);
+ void AddCommand(command_t *f);
/** Sends a servermode.
* you must format the parameters array with the target, modes and parameters for those modes.
* You must be sure to get the number of parameters correct in the pcnt parameter otherwise you could leave
* your server in an unstable state!
*/
+ void SendMode(const char **parameters, int pcnt, userrec *user);
- virtual void SendMode(char **parameters, int pcnt, userrec *user);
-
- /** Sends to all users matching a mode mask
- * You must specify one or more usermodes as the first parameter. These can be RFC specified modes such as +i,
- * or module provided modes, including ones provided by your own module.
- * In the second parameter you must place a flag value which indicates wether the modes you have given will be
- * logically ANDed or OR'ed. You may use one of either WM_AND or WM_OR.
- * for example, if you were to use:
- *
- * Serv->SendToModeMask("xi", WM_OR, "m00");
- *
- * Then the text 'm00' will be sent to all users with EITHER mode x or i. Conversely if you used WM_AND, the
- * user must have both modes set to receive the message.
- */
- virtual void SendToModeMask(const std::string &modes, int flags, const std::string &text);
-
- /** Forces a user to join a channel.
- * This is similar to svsjoin and can be used to implement redirection, etc.
- * On success, the return value is a valid pointer to a chanrec* of the channel the user was joined to.
- * On failure, the result is NULL.
- */
- virtual chanrec* JoinUserToChannel(userrec* user, const std::string &cname, const std::string &key);
-
- /** Forces a user to part a channel.
- * This is similar to svspart and can be used to implement redirection, etc.
- * Although the return value of this function is a pointer to a channel record, the returned data is
- * undefined and should not be read or written to. This behaviour may be changed in a future version.
- */
- virtual chanrec* PartUserFromChannel(userrec* user, const std::string &cname, const std::string &reason);
-
- /** Forces a user nickchange.
- * This command works similarly to SVSNICK, and can be used to implement Q-lines etc.
- * If you specify an invalid nickname, the nick change will be dropped and the target user will receive
- * the error numeric for it.
- */
- virtual void ChangeUserNick(userrec* user, const std::string &nickname);
-
- /** Forces a user to quit with the specified reason.
- * To the user, it will appear as if they typed /QUIT themselves, except for the fact that this function
- * may bypass the quit prefix specified in the config file.
- *
- * WARNING!
- *
- * Once you call this function, userrec* user will immediately become INVALID. You MUST NOT write to, or
- * read from this pointer after calling the QuitUser method UNDER ANY CIRCUMSTANCES! The best course of
- * action after calling this method is to immediately bail from your handler.
- */
- virtual void QuitUser(userrec* user, const std::string &reason);
-
- /** Makes a user kick another user, with the specified reason.
- * If source is NULL, the server will peform the kick.
- * @param The person or server (if NULL) performing the KICK
- * @param target The person being kicked
- * @param chan The channel to kick from
- * @param reason The kick reason
- */
- virtual void KickUser(userrec* source, userrec* target, chanrec* chan, const std::string &reason);
-
/** Matches text against a glob pattern.
* Uses the ircd's internal matching function to match string against a globbing pattern, e.g. *!*@*.com
* Returns true if the literal successfully matches the pattern, false if otherwise.
*/
- virtual bool MatchText(const std::string &sliteral, const std::string &spattern);
+ bool MatchText(const std::string &sliteral, const std::string &spattern);
/** Calls the handler for a command, either implemented by the core or by another module.
* You can use this function to trigger other commands in the ircd, such as PRIVMSG, JOIN,
* used for privilage checks, etc.
* @return True if the command exists
*/
- virtual bool CallCommandHandler(const std::string &commandname, char** parameters, int pcnt, userrec* user);
+ bool CallCommandHandler(const std::string &commandname, const char** parameters, int pcnt, userrec* user);
/** This function returns true if the commandname exists, pcnt is equal to or greater than the number
* of paramters the command requires, the user specified is allowed to execute the command, AND
* if the command is implemented by a module (not the core). This has a few specific uses, usually
* within network protocols (see src/modules/m_spanningtree.cpp)
*/
- virtual bool IsValidModuleCommand(const std::string &commandname, int pcnt, userrec* user);
-
- /** Change displayed hostname of a user.
- * You should always call this method to change a user's host rather than writing directly to the
- * dhost member of userrec, as any change applied via this method will be propogated to any
- * linked servers.
- */
- virtual void ChangeHost(userrec* user, const std::string &host);
-
- /** Change GECOS (fullname) of a user.
- * You should always call this method to change a user's GECOS rather than writing directly to the
- * fullname member of userrec, as any change applied via this method will be propogated to any
- * linked servers.
- */
- virtual void ChangeGECOS(userrec* user, const std::string &gecos);
+ bool IsValidModuleCommand(const std::string &commandname, int pcnt, userrec* user);
/** Returns true if the servername you give is ulined.
* ULined servers have extra privilages. They are allowed to change nicknames on remote servers,
* change modes of clients which are on remote servers and set modes of channels where there are
* no channel operators for that channel on the ulined server, amongst other things.
*/
- virtual bool IsUlined(const std::string &server);
+ bool IsUlined(const std::string &server);
- /** Fetches the userlist of a channel. This function must be here and not a member of userrec or
- * chanrec due to include constraints.
- */
- virtual chanuserlist GetUsers(chanrec* chan);
-
- /** Remove a user's connection to the irc server, but leave their client in existence in the
- * user hash. When you call this function, the user's file descriptor will be replaced with the
- * value of FD_MAGIC_NUMBER and their old file descriptor will be closed. This idle client will
- * remain until it is restored with a valid file descriptor, or is removed from IRC by an operator
- * After this call, the pointer to user will be invalid.
- */
- virtual bool UserToPseudo(userrec* user, const std::string &message);
-
- /** This user takes one user, and switches their file descriptor with another user, so that one user
- * "becomes" the other. The user in 'alive' is booted off the server with the given message. The user
- * referred to by 'zombie' should have previously been locked with Server::UserToPseudo, otherwise
- * stale sockets and file descriptor leaks can occur. After this call, the pointer to alive will be
- * invalid, and the pointer to zombie will be equivalent in effect to the old pointer to alive.
- */
- virtual bool PseudoToUser(userrec* alive, userrec* zombie, const std::string &message);
-
/** Adds a G-line
* The G-line is propogated to all of the servers in the mesh and enforced as soon as it is added.
* The duration must be in seconds, however you can use the Server::CalcDuration method to convert
* to indicate who or what sent the data, usually this is the nickname of a person, or a server
* name.
*/
- virtual void AddGLine(long duration, const std::string &source, const std::string &reason, const std::string &hostmask);
+ void AddGLine(long duration, const std::string &source, const std::string &reason, const std::string &hostmask);
/** Adds a Q-line
* The Q-line is propogated to all of the servers in the mesh and enforced as soon as it is added.
* to indicate who or what sent the data, usually this is the nickname of a person, or a server
* name.
*/
- virtual void AddQLine(long duration, const std::string &source, const std::string &reason, const std::string &nickname);
+ void AddQLine(long duration, const std::string &source, const std::string &reason, const std::string &nickname);
/** Adds a Z-line
* The Z-line is propogated to all of the servers in the mesh and enforced as soon as it is added.
* to indicate who or what sent the data, usually this is the nickname of a person, or a server
* name.
*/
- virtual void AddZLine(long duration, const std::string &source, const std::string &reason, const std::string &ipaddr);
+ void AddZLine(long duration, const std::string &source, const std::string &reason, const std::string &ipaddr);
/** Adds a K-line
* The K-line is enforced as soon as it is added.
* to indicate who or what sent the data, usually this is the nickname of a person, or a server
* name.
*/
- virtual void AddKLine(long duration, const std::string &source, const std::string &reason, const std::string &hostmask);
+ void AddKLine(long duration, const std::string &source, const std::string &reason, const std::string &hostmask);
/** Adds a E-line
* The E-line is enforced as soon as it is added.
* to indicate who or what sent the data, usually this is the nickname of a person, or a server
* name.
*/
- virtual void AddELine(long duration, const std::string &source, const std::string &reason, const std::string &hostmask);
+ void AddELine(long duration, const std::string &source, const std::string &reason, const std::string &hostmask);
/** Deletes a G-Line from all servers
*/
- virtual bool DelGLine(const std::string &hostmask);
+ bool DelGLine(const std::string &hostmask);
/** Deletes a Q-Line from all servers
*/
- virtual bool DelQLine(const std::string &nickname);
+ bool DelQLine(const std::string &nickname);
/** Deletes a Z-Line from all servers
*/
- virtual bool DelZLine(const std::string &ipaddr);
+ bool DelZLine(const std::string &ipaddr);
/** Deletes a local K-Line
*/
- virtual bool DelKLine(const std::string &hostmask);
+ bool DelKLine(const std::string &hostmask);
/** Deletes a local E-Line
*/
- virtual bool DelELine(const std::string &hostmask);
+ bool DelELine(const std::string &hostmask);
/** Calculates a duration
* This method will take a string containing a formatted duration (e.g. "1w2d") and return its value
* as a total number of seconds. This is the same function used internally by /GLINE etc to set
* the ban times.
*/
- virtual long CalcDuration(const std::string &duration);
+ long CalcDuration(const std::string &duration);
/** Returns true if a nick!ident@host string is correctly formatted, false if otherwise.
*/
- virtual bool IsValidMask(const std::string &mask);
+ bool IsValidMask(const std::string &mask);
/** This function finds a module by name.
* You must provide the filename of the module. If the module cannot be found (is not loaded)
* the function will return NULL.
*/
- virtual Module* FindModule(const std::string &name);
+ Module* FindModule(const std::string &name);
/** Adds a class derived from InspSocket to the server's socket engine.
*/
- virtual void AddSocket(InspSocket* sock);
+ void AddSocket(InspSocket* sock);
/** Forcibly removes a class derived from InspSocket from the servers socket engine.
*/
- virtual void RemoveSocket(InspSocket* sock);
+ void RemoveSocket(InspSocket* sock);
/** Deletes a class derived from InspSocket from the server's socket engine.
*/
- virtual void DelSocket(InspSocket* sock);
+ void DelSocket(InspSocket* sock);
/** Causes the local server to rehash immediately.
* WARNING: Do not call this method from within your rehash method, for
* obvious reasons!
*/
- virtual void RehashServer();
+ void RehashServer();
/** This method returns the total number of channels on the network.
*/
- virtual long GetChannelCount();
+ long GetChannelCount();
/** This method returns a channel whos index is greater than or equal to 0 and less than the number returned by Server::GetChannelCount().
* This is slower (by factors of dozens) than requesting a channel by name with Server::FindChannel(), however there are times when
* you wish to safely iterate the channel list, saving your position, with large amounts of time in between, which is what this function
* is useful for.
*/
- virtual chanrec* GetChannelIndex(long index);
+ chanrec* GetChannelIndex(long index);
/** Dumps text (in a stringstream) to a user. The stringstream should not contain linefeeds, as it will be split
* automatically by the function into safe amounts. The line prefix given is prepended onto each line (e.g. a servername
/** The file contents
*/
file_cache fc;
+
+ unsigned long contentsize;
+
+ void CalcSize();
+
public:
- /** Default constructor.
- * This method does not load any file into memory, you must use the LoadFile method
- * after constructing the class this way.
- */
- FileReader();
-
- /** Secondary constructor.
- * This method initialises the class with a file loaded into it ready for GetLine and
- * and other methods to be called. If the file could not be loaded, FileReader::FileSize
- * returns 0.
- */
- FileReader(const std::string &filename);
-
- /** Default destructor.
- * This deletes the memory allocated to the file.
- */
- ~FileReader();
-
- /** Used to load a file.
- * This method loads a file into the class ready for GetLine and
- * and other methods to be called. If the file could not be loaded, FileReader::FileSize
- * returns 0.
- */
- void LoadFile(const std::string &filename);
-
- /** Returns true if the file exists
- * This function will return false if the file could not be opened.
- */
- bool Exists();
-
- /** Retrieve one line from the file.
- * This method retrieves one line from the text file. If an empty non-NULL string is returned,
- * the index was out of bounds, or the line had no data on it.
- */
- std::string GetLine(int x);
-
- /** Returns the size of the file in lines.
- * This method returns the number of lines in the read file. If it is 0, no lines have been
- * read into memory, either because the file is empty or it does not exist, or cannot be
- * opened due to permission problems.
- */
- int FileSize();
+ /** Default constructor.
+ * This method does not load any file into memory, you must use the LoadFile method
+ * after constructing the class this way.
+ */
+ FileReader();
+
+ /** Secondary constructor.
+ * This method initialises the class with a file loaded into it ready for GetLine and
+ * and other methods to be called. If the file could not be loaded, FileReader::FileSize
+ * returns 0.
+ */
+ FileReader(const std::string &filename);
+
+ /** Default destructor.
+ * This deletes the memory allocated to the file.
+ */
+ ~FileReader();
+
+ /** Used to load a file.
+ * This method loads a file into the class ready for GetLine and
+ * and other methods to be called. If the file could not be loaded, FileReader::FileSize
+ * returns 0.
+ */
+ void LoadFile(const std::string &filename);
+
+ /** Returns the whole content of the file as std::string
+ */
+ std::string Contents();
+
+ /** Returns the entire size of the file as std::string
+ */
+ unsigned long ContentSize();
+
+ /** Returns true if the file exists
+ * This function will return false if the file could not be opened.
+ */
+ bool Exists();
+
+ /** Retrieve one line from the file.
+ * This method retrieves one line from the text file. If an empty non-NULL string is returned,
+ * the index was out of bounds, or the line had no data on it.
+ */
+ std::string GetLine(int x);
+
+ /** Returns the size of the file in lines.
+ * This method returns the number of lines in the read file. If it is 0, no lines have been
+ * read into memory, either because the file is empty or it does not exist, or cannot be
+ * opened due to permission problems.
+ */
+ int FileSize();
};
projects / user / henk / code / inspircd.git / blobdiff