* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
+ * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
* E-mail:
* <brain@chatspike.net>
* <Craig@chatspike.net>
* ---------------------------------------------------
*/
+#ifndef __USERS_H__
+#define __USERS_H__
+
+#include <string>
+
+#ifdef THREADED_DNS
+#include <pthread.h>
+#endif
+
#include "inspircd_config.h"
+#include "socket.h"
#include "channels.h"
-#include "connection.h"
#include "inspstring.h"
-#include <string>
-
-#ifndef __USERS_H__
-#define __USERS_H__
-
-#define STATUS_OP 4
-#define STATUS_HOP 2
-#define STATUS_VOICE 1
-#define STATUS_NORMAL 0
+#include "connection.h"
+#include "hashcomp.h"
+#include "cull_list.h"
+
+enum ChanStatus {
+ STATUS_OP = 4,
+ STATUS_HOP = 2,
+ STATUS_VOICE = 1,
+ STATUS_NORMAL = 0
+};
+
+enum ClassTypes {
+ CC_ALLOW = 0,
+ CC_DENY = 1
+};
-#define CC_ALLOW 0
-#define CC_DENY 1
+/** RFC1459 channel modes
+ * */
+enum UserModes {
+ UM_SERVERNOTICE = 's'-65,
+ UM_WALLOPS = 'w'-65,
+ UM_INVISIBLE = 'i'-65,
+ UM_OPERATOR = 'o'-65,
+};
/** Holds a channel name to which a user has been invited.
*/
class Invited : public classbase
{
public:
- char channel[CHANMAX];
+ irc::string channel;
};
int flood;
/** Host mask for this line
*/
- char host[MAXBUF];
+ std::string host;
/** Number of seconds between pings for this line
*/
int pingtime;
/** (Optional) Password for this line
*/
- char pass[MAXBUF];
+ std::string pass;
/** Threshold value for flood disconnect
*/
/** Maximum size of recvq for users in this class (bytes)
*/
long recvqmax;
+
+ /** Local max when connecting by this connection class
+ */
+ long maxlocal;
+
+ /** Global max when connecting by this connection class
+ */
+ long maxglobal;
- ConnectClass()
+ ConnectClass() : registration_timeout(0), flood(0), host(""), pingtime(0), pass(""), threshold(0), sendqmax(0), recvqmax(0)
{
- registration_timeout = 0;
- flood = 0;
- pingtime = 0;
- threshold = 0;
- sendqmax = 0;
- recvqmax = 0;
- strlcpy(host,"",MAXBUF);
- strlcpy(pass,"",MAXBUF);
}
};
*/
typedef std::vector<ConnectClass> ClassVector;
+/** Typedef for the list of user-channel records for a user
+ */
+typedef std::vector<ucrec*> UserChanList;
+
/** Holds all information about a user
* This class stores all information about a user connected to the irc server. Everything about a
* connection is stored here primarily, from the user's socket ID (file descriptor) through to the
char nick[NICKMAX];
/** The users ident reply.
+ * Two characters are added to the user-defined limit to compensate for the tilde etc.
*/
- char ident[IDENTMAX+1];
+ char ident[IDENTMAX+2];
/** The host displayed to non-opers (used for cloaking etc).
* This usually matches the value of userrec::host.
*/
- char dhost[160];
+ char dhost[65];
/** The users full name.
*/
char fullname[MAXGECOS+1];
- /** The user's mode string.
- * This may contain any of the following RFC characters: o, w, s, i
- * Your module may define other mode characters as it sees fit.
- * it is limited to length 54, as there can only be a maximum of 52
- * user modes (26 upper, 26 lower case) a null terminating char, and
- * an optional + character.
- */
- char modes[54];
-
- ucrec chans[MAXCHANS];
+ /** The user's mode list.
+ * This is NOT a null terminated string! In the 1.1 version of InspIRCd
+ * this is an array of values in a similar way to channel modes.
+ * A value of 1 in field (modeletter-65) indicates that the mode is
+ * set, for example, to work out if mode +s is set, we check the field
+ * userrec::modes['s'-65] != 0.
+ * The following RFC characters o, w, s, i have constants defined via an
+ * enum, such as UM_SERVERNOTICE and UM_OPETATOR.
+ */
+ char modes[64];
+
+ UserChanList chans;
/** The server the user is connected to.
*/
- char server[256];
+ const char* server;
/** The user's away message.
* If this string is empty, the user is not marked as away.
* This is stored even if the <connect> block doesnt need a password, so that
* modules may check it.
*/
- char password[MAXBUF];
+ char password[64];
/** User's receive queue.
* Lines from the IRCd awaiting processing are stored here.
time_t reset_due;
long threshold;
+ /** IPV4 ip address
+ */
+ in_addr ip4;
+
/* Write error string
*/
std::string WriteError;
*/
long recvqmax;
+ /** Default constructor
+ */
userrec();
- virtual ~userrec() { }
-
/** Returns the full displayed host of the user
* This member function returns the hostname of the user as seen by other users
* on the server, in nick!ident&at;host form.
* e.g. through a module, then this method will ignore it and return the true hostname.
*/
virtual char* GetFullRealHost();
+
+ /*
+ * Create a displayable mode string for this users umodes
+ */
+ const char* FormatModes();
+
+ bool IsModeSet(unsigned char m);
+
+ void SetMode(unsigned char m, bool value);
/** Returns true if a user is invited to a channel.
*/
- virtual bool IsInvited(char* channel);
+ virtual bool IsInvited(irc::string &channel);
/** Adds a channel to a users invite list (invites them to a channel)
*/
- virtual void InviteTo(char* channel);
+ virtual void InviteTo(irc::string &channel);
/** Removes a channel from a users invite list.
* This member function is called on successfully joining an invite only channel
* to which the user has previously been invited, to clear the invitation.
*/
- virtual void RemoveInvite(char* channel);
+ virtual void RemoveInvite(irc::string &channel);
/** Returns true or false for if a user can execute a privilaged oper command.
* This is done by looking up their oper type from userrec::oper, then referencing
* this to their oper classes and checking the commands they can execute.
*/
- bool HasPermission(char* command);
+ bool HasPermission(const std::string &command);
/** Calls read() to read some data for this user using their fd.
*/
* RFC-specified limit per line) then the method will return false and the
* text will not be inserted.
*/
- bool AddBuffer(std::string a);
+ bool AddBuffer(const std::string &a);
/** This method returns true if the buffer contains at least one carriage return
* character (e.g. one complete line may be read)
* The WriteErrors of clients are checked at a more ideal time (in the mainloop) and
* errored clients purged.
*/
- void SetWriteError(std::string error);
+ void SetWriteError(const std::string &error);
/** Returns the write error which last occured on this connection or an empty string
* if none occured.
*/
- std::string GetWriteError();
+ const char* GetWriteError();
/** Adds to the user's write buffer.
* You may add any amount of text up to this users sendq value, if you exceed the
* sendq value, SetWriteError() will be called to set the users error string to
* "SendQ exceeded", and further buffer adds will be dropped.
*/
- void AddWriteBuf(std::string data);
+ void AddWriteBuf(const std::string &data);
/** Flushes as much of the user's buffer to the file descriptor as possible.
* This function may not always flush the entire buffer, rather instead as much of it
*/
InvitedList* GetInviteList();
+ /** Creates a wildcard host.
+ * Takes a buffer to use and fills the given buffer with the host in the format *!*@hostname
+ */
+ char* MakeWildHost();
+
+ /** Creates a host.
+ * Takes a buffer to use and fills the given buffer with the host in the format nick!user@host
+ */
+ void MakeHost(char* nhost);
+
/** Shuts down and closes the user's socket
*/
void CloseSocket();
+
+ /** Default destructor
+ */
+ virtual ~userrec();
+
+#ifdef THREADED_DNS
+ /** Thread used for threaded lookups
+ */
+ pthread_t dnsthread;
+#endif
};
-/** A lightweight userrec used by WHOWAS
+/** Used to hold WHOWAS information
*/
-class WhoWasUser
+class WhoWasGroup
{
public:
- char nick[NICKMAX];
- char ident[16];
- char dhost[160];
- char host[160];
- char fullname[128];
- char server[256];
+ char* host;
+ char* dhost;
+ char* ident;
+ const char* server;
+ char* gecos;
time_t signon;
+
+ WhoWasGroup(userrec* user);
+ ~WhoWasGroup();
};
+typedef std::deque<WhoWasGroup*> whowas_set;
+typedef std::map<irc::string,whowas_set*> whowas_users;
+
+void AddOper(userrec* user);
+void DeleteOper(userrec* user);
+void kill_link(userrec *user,const char* r);
+void kill_link_silent(userrec *user,const char* r);
+void AddWhoWas(userrec* u);
+void MaintainWhoWas(time_t TIME);
+void AddClient(int socket, int port, bool iscached, in_addr ip4);
+void FullConnectUser(userrec* user, CullList* Goners);
+userrec* ReHashNick(char* Old, char* New);
+void force_nickchange(userrec* user,const char* newnick);
+
+/* Configuration callbacks */
+bool InitTypes(const char* tag);
+bool InitClasses(const char* tag);
+bool DoType(const char* tag, char** entries, void** values, int* types);
+bool DoClass(const char* tag, char** entries, void** values, int* types);
+bool DoneClassesAndTypes(const char* tag);
+
+long FindMatchingGlobal(userrec* user);
+long FindMatchingLocal(userrec* user);
+
#endif
projects / user / henk / code / inspircd.git / blobdiff