1 /* +------------------------------------+
\r * | Inspire Internet Relay Chat Daemon |
\r * +------------------------------------+
\r *
\r * InspIRCd: (C) 2002-2007 InspIRCd Development Team
\r * See: http://www.inspircd.org/wiki/index.php/Credits
\r *
\r * This program is free but copyrighted software; see
\r * the file COPYING for details.
\r *
\r * ---------------------------------------------------
\r */
\r\r#ifndef __XLINE_H
\r#define __XLINE_H
\r\r// include the common header files
\r\r#include <string>
\r#include <deque>
\r#include <vector>
\r#include "users.h"
\r#include "channels.h"
\r\rconst int APPLY_GLINES = 1;
\rconst int APPLY_KLINES = 2;
\rconst int APPLY_QLINES = 4;
\rconst int APPLY_ZLINES = 8;
\rconst int APPLY_PERM_ONLY = 16;
\rconst int APPLY_ALL = APPLY_GLINES | APPLY_KLINES | APPLY_QLINES | APPLY_ZLINES;
\r\r/** XLine is the base class for ban lines such as G lines and K lines.
\r */
\rclass CoreExport XLine : public classbase
\r{
\r public:
\r\r /** Create an XLine.
\r * @param s_time The set time
\r * @param d The duration of the xline
\r * @param src The sender of the xline
\r * @param re The reason of the xline
\r */
\r XLine(time_t s_time, long d, const char* src, const char* re)
\r : set_time(s_time), duration(d)
\r {
\r source = strdup(src);
\r reason = strdup(re);
\r expiry = set_time + duration;
\r }
\r\r /** Destructor
\r */
\r virtual ~XLine()
\r {
\r free(reason);
\r free(source);
\r }
\r /** The time the line was added.
\r */
\r time_t set_time;
\r \r /** The duration of the ban, or 0 if permenant
\r */
\r long duration;
\r \r /** Source of the ban. This can be a servername or an oper nickname
\r */
\r char* source;
\r \r /** Reason for the ban
\r */
\r char* reason;
\r\r /** Expiry time
\r */
\r time_t expiry;
\r};
\r\r/** KLine class
\r */
\rclass CoreExport KLine : public XLine
\r{
\r public:
\r /** Create a K-Line.
\r * @param s_time The set time
\r * @param d The duration of the xline
\r * @param src The sender of the xline
\r * @param re The reason of the xline
\r * @param ident Ident to match
\r * @param host Host to match
\r */
\r KLine(time_t s_time, long d, const char* src, const char* re, const char* ident, const char* host) : XLine(s_time, d, src, re)
\r {
\r identmask = strdup(ident);
\r hostmask = strdup(host);
\r }
\r\r /** Destructor
\r */
\r ~KLine()
\r {
\r free(identmask);
\r free(hostmask);
\r }
\r\r /** Ident mask
\r */
\r char* identmask;
\r /** Host mask
\r */
\r char* hostmask;
\r};
\r\r/** GLine class
\r */
\rclass CoreExport GLine : public XLine
\r{
\r public:
\r /** Create a G-Line.
\r * @param s_time The set time
\r * @param d The duration of the xline
\r * @param src The sender of the xline
\r * @param re The reason of the xline
\r * @param ident Ident to match
\r * @param host Host to match
\r */
\r GLine(time_t s_time, long d, const char* src, const char* re, const char* ident, const char* host) : XLine(s_time, d, src, re)
\r {
\r identmask = strdup(ident);
\r hostmask = strdup(host);
\r }
\r\r /** Destructor
\r */
\r ~GLine()
\r {
\r free(identmask);
\r free(hostmask);
\r }
\r\r /** Ident mask
\r */
\r char* identmask;
\r /** Host mask
\r */
\r char* hostmask;
\r};
\r\r/** ELine class
\r */
\rclass CoreExport ELine : public XLine
\r{
\r public:
\r /** Create an E-Line.
\r * @param s_time The set time
\r * @param d The duration of the xline
\r * @param src The sender of the xline
\r * @param re The reason of the xline
\r * @param ident Ident to match
\r * @param host Host to match
\r */
\r ELine(time_t s_time, long d, const char* src, const char* re, const char* ident, const char* host) : XLine(s_time, d, src, re)
\r {
\r identmask = strdup(ident);
\r hostmask = strdup(host);
\r }
\r\r ~ELine()
\r {
\r free(identmask);
\r free(hostmask);
\r }
\r\r /** Ident mask
\r */
\r char* identmask;
\r /** Host mask
\r */
\r char* hostmask;
\r};
\r\r/** ZLine class
\r */
\rclass CoreExport ZLine : public XLine
\r{
\r public:
\r /** Create a Z-Line.
\r * @param s_time The set time
\r * @param d The duration of the xline
\r * @param src The sender of the xline
\r * @param re The reason of the xline
\r * @param ip IP to match
\r */
\r ZLine(time_t s_time, long d, const char* src, const char* re, const char* ip) : XLine(s_time, d, src, re)
\r {
\r ipaddr = strdup(ip);
\r }
\r\r /** Destructor
\r */
\r ~ZLine()
\r {
\r free(ipaddr);
\r }
\r\r /** IP mask
\r */
\r char* ipaddr;
\r};
\r\r/** QLine class
\r */
\rclass CoreExport QLine : public XLine
\r{
\r public:
\r /** Create a G-Line.
\r * @param s_time The set time
\r * @param d The duration of the xline
\r * @param src The sender of the xline
\r * @param re The reason of the xline
\r * @param nickname Nickname to match
\r */
\r QLine(time_t s_time, long d, const char* src, const char* re, const char* nickname) : XLine(s_time, d, src, re)
\r {
\r nick = strdup(nickname);
\r }
\r\r /** Destructor
\r */
\r ~QLine()
\r {
\r free(nick);
\r }
\r\r /** Nickname mask
\r */
\r char* nick;
\r};
\r\r/* Required forward declarations
\r */
\rclass ServerConfig;
\rclass InspIRCd;
\r\r/** Initialize x line
\r */
\rbool InitXLine(ServerConfig* conf, const char* tag);
\r\r/** Done adding zlines from the config
\r */
\rbool DoneZLine(ServerConfig* conf, const char* tag);
\r/** Done adding qlines from the config
\r */
\rbool DoneQLine(ServerConfig* conf, const char* tag);
\r/** Done adding klines from the config
\r */
\rbool DoneKLine(ServerConfig* conf, const char* tag);
\r/** Done adding elines from the config
\r */
\rbool DoneELine(ServerConfig* conf, const char* tag);
\r\r/** Add a config-defined zline
\r */
\rbool DoZLine(ServerConfig* conf, const char* tag, char** entries, ValueList &values, int* types);
\r/** Add a config-defined qline
\r */
\rbool DoQLine(ServerConfig* conf, const char* tag, char** entries, ValueList &values, int* types);
\r/** Add a config-defined kline
\r */
\rbool DoKLine(ServerConfig* conf, const char* tag, char** entries, ValueList &values, int* types);
\r/** Add a config-defined eline
\r */
\rbool DoELine(ServerConfig* conf, const char* tag, char** entries, ValueList &values, int* types);
\r\r/** Contains an ident and host split into two strings
\r */
\rtypedef std::pair<std::string, std::string> IdentHostPair;
\r\r/** XLineManager is a class used to manage glines, klines, elines, zlines and qlines.
\r */
\rclass CoreExport XLineManager
\r{
\r protected:
\r /** The owner/creator of this class
\r */
\r InspIRCd* ServerInstance;
\r\r /** This functor is used by the std::sort() function to keep glines in order
\r */
\r static bool GSortComparison ( const GLine* one, const GLine* two );
\r\r /** This functor is used by the std::sort() function to keep elines in order
\r */
\r static bool ESortComparison ( const ELine* one, const ELine* two );
\r\r /** This functor is used by the std::sort() function to keep zlines in order
\r */
\r static bool ZSortComparison ( const ZLine* one, const ZLine* two );
\r\r /** This functor is used by the std::sort() function to keep klines in order
\r */
\r static bool KSortComparison ( const KLine* one, const KLine* two );
\r\r /** This functor is used by the std::sort() function to keep qlines in order
\r */
\r static bool QSortComparison ( const QLine* one, const QLine* two );
\r public:
\r /* Lists for temporary lines with an expiry time */
\r\r /** Temporary KLines */
\r std::vector<KLine*> klines;
\r\r /** Temporary Glines */
\r std::vector<GLine*> glines;
\r\r /** Temporary Zlines */
\r std::vector<ZLine*> zlines;
\r\r /** Temporary QLines */
\r std::vector<QLine*> qlines;
\r\r /** Temporary ELines */
\r std::vector<ELine*> elines;
\r\r /* Seperate lists for perm XLines that isnt checked by expiry functions */
\r\r /** Permenant KLines */
\r std::vector<KLine*> pklines;
\r\r /** Permenant GLines */
\r std::vector<GLine*> pglines;
\r\r /** Permenant ZLines */
\r std::vector<ZLine*> pzlines;
\r\r /** Permenant QLines */
\r std::vector<QLine*> pqlines;
\r\r /** Permenant ELines */
\r std::vector<ELine*> pelines;
\r \r /** Constructor
\r * @param Instance A pointer to the creator object
\r */
\r XLineManager(InspIRCd* Instance);
\r\r /** Split an ident and host into two seperate strings.
\r * This allows for faster matching.
\r */
\r IdentHostPair IdentSplit(const std::string &ident_and_host);
\r\r /** Add a new GLine
\r * @param duration The duration of the line
\r * @param source The source of the line
\r * @param reason The reason for the line
\r * @param hostmask The hostmask
\r * @return True if the line was added successfully
\r */
\r bool add_gline(long duration, const char* source, const char* reason, const char* hostmask);
\r\r /** Add a new QLine
\r * @param duration The duration of the line
\r * @param source The source of the line
\r * @param reason The reason for the line
\r * @param nickname The nickmask
\r * @return True if the line was added successfully
\r */
\r bool add_qline(long duration, const char* source, const char* reason, const char* nickname);
\r\r /** Add a new ZLine
\r * @param duration The duration of the line
\r * @param source The source of the line
\r * @param reason The reason for the line
\r * @param ipaddr The IP mask
\r * @return True if the line was added successfully
\r */
\r bool add_zline(long duration, const char* source, const char* reason, const char* ipaddr);
\r\r /** Add a new KLine
\r * @param duration The duration of the line
\r * @param source The source of the line
\r * @param reason The reason for the line
\r * @param hostmask The hostmask
\r * @return True if the line was added successfully
\r */
\r bool add_kline(long duration, const char* source, const char* reason, const char* hostmask);
\r\r /** Add a new ELine
\r * @param duration The duration of the line
\r * @param source The source of the line
\r * @param reason The reason for the line
\r * @param hostmask The hostmask
\r * @return True if the line was added successfully
\r */
\r bool add_eline(long duration, const char* source, const char* reason, const char* hostmask);
\r\r /** Delete a GLine
\r * @param hostmask The host to remove
\r * @param simulate If this is true, don't actually remove the line, just return
\r * @return True if the line was deleted successfully
\r */
\r bool del_gline(const char* hostmask, bool simulate = false);
\r\r /** Delete a QLine
\r * @param nickname The nick to remove
\r * @param simulate If this is true, don't actually remove the line, just return
\r * @return True if the line was deleted successfully
\r */
\r bool del_qline(const char* nickname, bool simulate = false);
\r\r /** Delete a ZLine
\r * @param ipaddr The IP to remove
\r * @param simulate If this is true, don't actually remove the line, just return
\r * @return True if the line was deleted successfully
\r */
\r bool del_zline(const char* ipaddr, bool simulate = false);
\r\r /** Delete a KLine
\r * @param hostmask The host to remove
\r * @param simulate If this is true, don't actually remove the line, just return
\r * @return True if the line was deleted successfully
\r */
\r bool del_kline(const char* hostmask, bool simulate = false);
\r\r /** Delete a ELine
\r * @param hostmask The host to remove
\r * @param simulate If this is true, don't actually remove the line, just return
\r * @return True if the line was deleted successfully
\r */
\r bool del_eline(const char* hostmask, bool simulate = false);
\r\r /** Check if a nickname matches a QLine
\r * @return nick The nick to check against
\r * @return The reason for the line if there is a match, or NULL if there is no match
\r */
\r QLine* matches_qline(const char* nick, bool permonly = false);
\r\r /** Check if a hostname matches a GLine
\r * @param user The user to check against
\r * @return The reason for the line if there is a match, or NULL if there is no match
\r */
\r GLine* matches_gline(userrec* user, bool permonly = false);
\r\r /** Check if a IP matches a ZLine
\r * @param ipaddr The IP to check against
\r * @return The reason for the line if there is a match, or NULL if there is no match
\r */
\r ZLine* matches_zline(const char* ipaddr, bool permonly = false);
\r\r /** Check if a hostname matches a KLine
\r * @param user The user to check against
\r * @return The reason for the line if there is a match, or NULL if there is no match
\r */
\r KLine* matches_kline(userrec* user, bool permonly = false);
\r\r /** Check if a hostname matches a ELine
\r * @param user The user to check against
\r * @return The reason for the line if there is a match, or NULL if there is no match
\r */
\r ELine* matches_exception(userrec* user, bool permonly = false);
\r\r /** Expire any pending non-permenant lines
\r */
\r void expire_lines();
\r\r /** Apply any new lines
\r * @param What The types of lines to apply, from the set
\r * APPLY_GLINES | APPLY_KLINES | APPLY_QLINES | APPLY_ZLINES | APPLY_ALL
\r * | APPLY_LOCAL_ONLY
\r */
\r void apply_lines(const int What);
\r\r /** Handle /STATS K
\r * @param user The username making the query
\r * @param results The string_list to receive the results
\r */
\r void stats_k(userrec* user, string_list &results);
\r\r /** Handle /STATS G
\r * @param user The username making the query
\r * @param results The string_list to receive the results
\r */
\r void stats_g(userrec* user, string_list &results);
\r\r /** Handle /STATS Q
\r * @param user The username making the query
\r * @param results The string_list to receive the results
\r */
\r void stats_q(userrec* user, string_list &results);
\r\r /** Handle /STATS Z
\r * @param user The username making the query
\r * @param results The string_list to receive the results
\r */
\r void stats_z(userrec* user, string_list &results);
\r\r /** Handle /STATS E
\r * @param user The username making the query
\r * @param results The string_list to receive the results
\r */
\r void stats_e(userrec* user, string_list &results);
\r\r /** Change creation time of a GLine
\r * @param host The hostname to change
\r * @param create_Time The new creation time
\r */
\r void gline_set_creation_time(const char* host, time_t create_time);
\r\r /** Change creation time of a QLine
\r * @param nick The nickmask to change
\r * @param create_Time The new creation time
\r */
\r void qline_set_creation_time(const char* nick, time_t create_time);
\r\r /** Change creation time of a ZLine
\r * @param ip The ipmask to change
\r * @param create_Time The new creation time
\r */
\r void zline_set_creation_time(const char* ip, time_t create_time);
\r\r /** Change creation time of a ELine
\r * @param host The hostname to change
\r * @param create_Time The new creation time
\r */
\r void eline_set_creation_time(const char* host, time_t create_time);
\r};
\r\r#endif
\r\r