/*
* InspIRCd -- Internet Relay Chat Daemon
*
+ * Copyright (C) 2019 Matt Schatz <genius3000@g3k.solutions>
+ * Copyright (C) 2012-2013, 2017-2018, 2020 Sadie Powell <sadie@witchery.services>
+ * Copyright (C) 2012, 2019 Robby <robby@chatbelgie.be>
* Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2004-2007 Craig Edwards <craigedwards@brainbox.cc>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
* Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2006-2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2004, 2006-2008, 2010 Craig Edwards <brain@inspircd.org>
*
* This file is part of InspIRCd. InspIRCd is free software: you can
* redistribute it and/or modify it under the terms of the GNU General Public
#pragma once
-/** XLine is the base class for ban lines such as G lines and K lines.
+/** XLine is the base class for ban lines such as G-lines and K-lines.
* Modules may derive from this, and their xlines will automatically be
* handled as expected by any protocol modules (e.g. m_spanningtree will
- * propogate them using AddLine). The process of translating a type+pattern
+ * propagate them using AddLine). The process of translating a type+pattern
* to a known line type is done by means of an XLineFactory object (see
* below).
*/
* @param re The reason of the xline
* @param t The line type, should be set by the derived class constructor
*/
- XLine(time_t s_time, long d, std::string src, std::string re, const std::string &t)
- : set_time(s_time), duration(d), source(src), reason(re), type(t)
+ XLine(time_t s_time, unsigned long d, const std::string& src, const std::string& re, const std::string& t)
+ : set_time(s_time)
+ , duration(d)
+ , source(src)
+ , reason(re)
+ , type(t)
+ , from_config(false)
{
expiry = set_time + duration;
}
}
/** Change creation time of an xline. Updates expiry
- * to be after the creation time
+ * to be after the creation time.
*/
virtual void SetCreateTime(time_t created)
{
virtual void Unset() { }
/** Called when the expiry message is to be displayed for the
- * line. Usually a line in the form 'expiring Xline blah, set by...'
+ * line. Usually a line in the form 'expiring X-line blah, set by...'
* see the DisplayExpiry methods of GLine, ELine etc.
*/
virtual void DisplayExpiry();
* e.g. '*\@foo' or '*baz*'. This must always return the full pattern
* in a form which can be used to construct an entire derived xline,
* even if it is stored differently internally (e.g. GLine stores the
- * ident and host parts seperately but will still return ident\@host
+ * ident and host parts separately but will still return ident\@host
* for its Displayable() method).
*/
virtual const std::string& Displayable() = 0;
*/
time_t set_time;
- /** The duration of the ban, or 0 if permenant
+ /** The duration of the ban, or 0 if permanent
*/
- long duration;
+ unsigned long duration;
/** Source of the ban. This can be a servername or an oper nickname
*/
*/
const std::string type;
+ // Whether this XLine was loaded from the server config.
+ bool from_config;
+
virtual bool IsBurstable();
};
{
public:
- /** Create a K-Line.
+ /** Create a K-line.
* @param s_time The set time
* @param d The duration of the xline
* @param src The sender of the xline
* @param ident Ident to match
* @param host Host to match
*/
- KLine(time_t s_time, long d, std::string src, std::string re, std::string ident, std::string host)
+ KLine(time_t s_time, unsigned long d, const std::string& src, const std::string& re, const std::string& ident, const std::string& host)
: XLine(s_time, d, src, re, "K"), identmask(ident), hostmask(host)
{
matchtext = this->identmask;
class CoreExport GLine : public XLine
{
public:
- /** Create a G-Line.
+ /** Create a G-line.
* @param s_time The set time
* @param d The duration of the xline
* @param src The sender of the xline
* @param ident Ident to match
* @param host Host to match
*/
- GLine(time_t s_time, long d, std::string src, std::string re, std::string ident, std::string host)
+ GLine(time_t s_time, unsigned long d, const std::string& src, const std::string& re, const std::string& ident, const std::string& host)
: XLine(s_time, d, src, re, "G"), identmask(ident), hostmask(host)
{
matchtext = this->identmask;
class CoreExport ELine : public XLine
{
public:
- /** Create an E-Line.
+ /** Create an E-line.
* @param s_time The set time
* @param d The duration of the xline
* @param src The sender of the xline
* @param ident Ident to match
* @param host Host to match
*/
- ELine(time_t s_time, long d, std::string src, std::string re, std::string ident, std::string host)
+ ELine(time_t s_time, unsigned long d, const std::string& src, const std::string& re, const std::string& ident, const std::string& host)
: XLine(s_time, d, src, re, "E"), identmask(ident), hostmask(host)
{
matchtext = this->identmask;
class CoreExport ZLine : public XLine
{
public:
- /** Create a Z-Line.
+ /** Create a Z-line.
* @param s_time The set time
* @param d The duration of the xline
* @param src The sender of the xline
* @param re The reason of the xline
* @param ip IP to match
*/
- ZLine(time_t s_time, long d, std::string src, std::string re, std::string ip)
+ ZLine(time_t s_time, unsigned long d, const std::string& src, const std::string& re, const std::string& ip)
: XLine(s_time, d, src, re, "Z"), ipaddr(ip)
{
}
class CoreExport QLine : public XLine
{
public:
- /** Create a G-Line.
+ /** Create a Q-line.
* @param s_time The set time
* @param d The duration of the xline
* @param src The sender of the xline
* @param re The reason of the xline
* @param nickname Nickname to match
*/
- QLine(time_t s_time, long d, std::string src, std::string re, std::string nickname)
+ QLine(time_t s_time, unsigned long d, const std::string& src, const std::string& re, const std::string& nickname)
: XLine(s_time, d, src, re, "Q"), nick(nickname)
{
}
* @param xline_specific_mask The mask string for the line, specific to the XLine type being created.
* @return A specialized XLine class of the given type for this factory.
*/
- virtual XLine* Generate(time_t set_time, long duration, std::string source, std::string reason, std::string xline_specific_mask) = 0;
+ virtual XLine* Generate(time_t set_time, unsigned long duration, const std::string& source, const std::string& reason, const std::string& xline_specific_mask) = 0;
virtual bool AutoApplyToUserList(XLine* x) { return true; }
virtual ~XLineFactory() { }
};
-/** XLineManager is a class used to manage glines, klines, elines, zlines and qlines,
+/** XLineManager is a class used to manage G-lines, K-lines, E-lines, Z-lines and Q-lines,
* or any other line created by a module. It also manages XLineFactory classes which
* can generate a specialized XLine for use by another module.
*/
*/
~XLineManager();
- /** Split an ident and host into two seperate strings.
+ /** Split an ident and host into two separate strings.
* This allows for faster matching.
*/
IdentHostPair IdentSplit(const std::string &ident_and_host);
- /** Checks what users match e:lines and sets their ban exempt flag accordingly.
+ /** Checks what users match E-lines and sets their ban exempt flag accordingly.
*/
void CheckELines();
/** Delete an XLine
* @param hostmask The xline-specific string identifying the line, e.g. "*@foo"
* @param type The type of xline
+ * @param reason The xline reason, if it is being removed successfully
* @param user The user removing the line or NULL if its the local server
* @param simulate If this is true, don't actually remove the line, just return
* @return True if the line was deleted successfully
*/
- bool DelLine(const char* hostmask, const std::string &type, User* user, bool simulate = false);
+ bool DelLine(const char* hostmask, const std::string& type, std::string& reason, User* user, bool simulate = false);
/** Registers an xline factory.
* An xline factory is a class which when given a particular xline type,
* will generate a new XLine specialized to that type. For example if you
- * pass the XLineFactory that handles glines some data it will return a
+ * pass the XLineFactory that handles G-lines some data it will return a
* pointer to a GLine, polymorphically represented as XLine. This is used where
* you do not know the full details of the item you wish to create, e.g. in a
* server protocol module like m_spanningtree, when you receive xlines from other
/** Expire a line given two iterators which identify it in the main map.
* @param container Iterator to the first level of entries the map
* @param item Iterator to the second level of entries in the map
+ * @param silent If true, doesn't send an expiry SNOTICE.
*/
- void ExpireLine(ContainerIter container, LookupIter item);
+ void ExpireLine(ContainerIter container, LookupIter item, bool silent = false);
/** Apply any new lines that are pending to be applied.
* This will only apply lines in the pending_lines list, to save on
*/
void ApplyLines();
- /** Handle /STATS for a given type.
- * NOTE: Any items in the list for this particular line type which have expired
- * will be expired and removed before the list is displayed.
- * @param type The type of stats to show
- * @param numeric The numeric to give to each result line
- * @param stats Stats context
+ /** DEPRECATED: use the `bool InvokeStats(const std::string&, Stats::Context&)` overload instead. */
+ DEPRECATED_METHOD(void InvokeStats(const std::string& type, unsigned int numeric, Stats::Context& stats));
+
+ /** Generates a /STATS response for the given X-line type.
+ * @param type The type of X-line to look up.
+ * @param context The stats context to respond with.
+ * @return True if a response was sent; otherwise, false.
*/
- void InvokeStats(const std::string& type, unsigned int numeric, Stats::Context& stats);
+ bool InvokeStats(const std::string& type, Stats::Context& context);
+
+ /** Expire X-lines which were added by the server configuration and have been removed. */
+ void ExpireRemovedConfigLines(const std::string& type, const insp::flat_set<std::string>& configlines);
};
projects / user / henk / code / inspircd.git / blobdiff