#include "services.h"
#include "language.h"

Include dependency graph for channels.c:

Defines
#define	HASH(chan) ((chan)[1] ? ((chan)[1]&31)<<5 \| ((chan)[2]&31) : 0)
Functions
void	chan_deluser (User user, Channel c)
char *	chan_get_modes (Channel *chan, int complete, int plus)
int	chan_get_user_status (Channel chan, User user)
int	chan_has_user_status (Channel chan, User user, int16 status)
void	chan_remove_user_status (Channel chan, User user, int16 status)
void	chan_set_modes (const char source, Channel chan, int ac, char **av, int check)
void	chan_set_user_status (Channel chan, User user, int16 status)
Channel *	findchan (const char *chan)
Channel *	firstchan (void)
Channel *	nextchan (void)
void	get_channel_stats (long nrec, long memuse)
int	is_on_chan (Channel c, User u)
User *	nc_on_chan (Channel c, NickCore nc)
void	do_join (const char source, int ac, char *av)
void	do_kick (const char source, int ac, char *av)
void	do_part (const char source, int ac, char *av)
void	do_sjoin (const char source, int ac, char *av)
void	do_cmode (const char source, int ac, char *av)
void	do_topic (const char source, int ac, char *av)
void	add_ban (Channel chan, char mask)
void	add_exception (Channel chan, char mask)
void	add_invite (Channel chan, char mask)
void	chan_set_correct_modes (User user, Channel c, int give_modes)
void	chan_adduser2 (User user, Channel c)
Channel *	chan_create (char *chan, time_t ts)
void	chan_delete (Channel *c)
void	del_ban (Channel chan, char mask)
void	del_exception (Channel chan, char mask)
void	del_invite (Channel chan, char mask)
char *	get_flood (Channel *chan)
char *	get_throttle (Channel *chan)
char *	get_key (Channel *chan)
char *	get_limit (Channel *chan)
char *	get_redirect (Channel *chan)
char *	get_unkwn (Channel *chan)
Channel *	join_user_update (User user, Channel chan, char *name, time_t chants)
void	set_flood (Channel chan, char value)
void	chan_set_throttle (Channel chan, char value)
void	chan_set_key (Channel chan, char value)
void	set_limit (Channel chan, char value)
void	set_redirect (Channel chan, char value)
void	set_unkwn (Channel chan, char value)
void	do_mass_mode (char *modes)
void	restore_unsynced_topics (void)
Entry *	entry_create (char *mask)
Entry *	entry_add (EList list, char mask)
void	entry_delete (EList list, Entry e)
EList *	list_create ()
int	entry_match (Entry e, char nick, char user, char host, uint32 ip)
int	entry_match_mask (Entry e, char mask, uint32 ip)
Entry *	elist_match (EList list, char nick, char user, char host, uint32 ip)
Entry *	elist_match_mask (EList list, char mask, uint32 ip)
static Entry *	_elist_match_user (EList list, User u, boolean full)
Entry *	elist_match_user (EList list, User u)
Entry *	elist_match_user_full (EList list, User u, boolean full)
Entry *	elist_find_mask (EList list, char mask)
long	get_memuse (EList *list)
Variables
Channel *	chanlist [1024]
static Channel *	current
static int	next_index

Define Documentation

#define HASH ( chan ) ((chan)[1] ? ((chan)[1]&31)<<5 | ((chan)[2]&31) : 0)

Definition at line 19 of file channels.c.

Referenced by chan_create(), chan_delete(), and findchan().

Function Documentation

static Entry* _elist_match_user	(	EList *	list,
		User *	u,
		boolean	full
	)			`[static]`

Check if a user matches an entry on a list.

Parameters:

	list	EntryList that should be matched against
	user	The user to match against the entries
	full	true to match against real host and real IP

Returns:: Returns the first matching entry, if none, NULL is returned.

Definition at line 2400 of file channels.c.

References user_::chost, elist_match(), c_elist::entries, user_::host, host_resolve(), user_::hostip, user_::nick, sstrdup(), str_is_ip(), user_::username, user_::vhost, and user_::vident.

Referenced by elist_match_user(), and elist_match_user_full().

void add_ban	(	Channel *	chan,
		char *	mask
	)

Definition at line 1336 of file channels.c.

References alog(), anope_cmd_mode(), channel_::bans, chaninfo_::bi, BSMinUsers, BSSmartJoin, channel_::ci, debug, entry_add(), entry_delete(), entry_match(), fatal(), botinfo_::host, list_create(), channel_::name, botinfo_::nick, s_BotServ, botinfo_::user, and channel_::usercount.

Referenced by anope_event_bmask(), anope_event_capab(), and do_sjoin().

void add_exception	(	Channel *	chan,
		char *	mask
	)

Definition at line 1375 of file channels.c.

References alog(), debug, entry_add(), channel_::excepts, fatal(), list_create(), and channel_::name.

Referenced by anope_event_bmask(), anope_event_capab(), and do_sjoin().

void add_invite	(	Channel *	chan,
		char *	mask
	)

Definition at line 1400 of file channels.c.

References alog(), debug, entry_add(), fatal(), channel_::invites, list_create(), and channel_::name.

Referenced by anope_event_bmask(), anope_event_capab(), and do_sjoin().

void chan_adduser2	(	User *	user,
		Channel *	c
	)

We let the bot join even if it was an ignored user, as if we don't, and the ignored user dosnt just leave, the bot will never make it into the channel, leaving the channel botless even for legit users - Rob

Definition at line 1607 of file channels.c.

References anope_cmd_privmsg(), chaninfo_::bi, bot_join(), chaninfo_::botflags, BS_GREET, BSMinUsers, CA_GREET, CA_MEMO, check_access(), channel_::ci, chaninfo_::entry_message, get_ignore(), nickcore_::greet, is_sync(), botinfo_::lastmsg, MemoInfo::memocount, chaninfo_::memos, user_::na, channel_::name, chaninfo_::name, nickalias_::nc, nickalias_::nick, botinfo_::nick, user_::nick, notice_lang(), notice_user(), channel_::c_userlist::prev, s_BotServ, s_MemoServ, scalloc(), user_::server, channel_::c_userlist::user, channel_::usercount, channel_::users, and whosends.

Referenced by join_user_update().

Channel* chan_create	(	char *	chan,
		time_t	ts
	)

Definition at line 1668 of file channels.c.

References alog(), chaninfo_::c, c, check_modes(), channel_::ci, channel_::creation_time, cs_findchan(), debug, HASH, is_sync(), channel_::name, channel_::next, channel_::prev, restore_topic(), scalloc(), serv_uplink, stick_all(), strscpy(), and channel_::topic_sync.

Referenced by join_user_update().

void chan_delete ( Channel * c )

Definition at line 1705 of file channels.c.

References alog(), channel_::bans, channel_::bd, chaninfo_::c, channel_::ci, c_elist::count, debug, c_elist::entries, entry_delete(), ircdvars_::except, channel_::excepts, channel_::flood, ircdvars_::fmode, HASH, ircdvars_::invitemode, channel_::invites, ircd, ircdvars_::jmode, channel_::key, ircdvars_::Lmode, bandata_::mask, channel_::name, channel_::next, bandata_::next, channel_::prev, channel_::redirect, channel_::throttle, and channel_::topic.

Referenced by chan_deluser().

void chan_deluser	(	User *	user,
		Channel *	c
	)

Definition at line 24 of file channels.c.

References anope_cmd_part(), anope_get_permchan_mode(), chaninfo_::bi, BSMinUsers, chan_delete(), channel_::ci, channel_::mode, channel_::name, channel_::c_userlist::next, user_::next, botinfo_::nick, s_BotServ, update_cs_lastseen(), channel_::c_userlist::user, channel_::usercount, and channel_::users.

Referenced by delete_user(), do_join(), do_kick(), and do_part().

char* chan_get_modes	(	Channel *	chan,
		int	complete,
		int	plus
	)

Definition at line 68 of file channels.c.

References CBM_MINUS_NO_ARG, cbmodeinfos, cbmodeinfo_::flag, cbmodeinfo_::flags, cbmodeinfo_::getvalue, cbmodeinfo_::mode, and channel_::mode.

Referenced by do_chanlist().

int chan_get_user_status	(	Channel *	chan,
		User *	user
	)

Definition at line 109 of file channels.c.

References user_::chans, and user_::u_chanlist::next.

Referenced by botchanmsgs(), chan_set_correct_modes(), and chan_set_modes().

int chan_has_user_status	(	Channel *	chan,
		User *	user,
		int16	status
	)

Definition at line 124 of file channels.c.

References alog(), user_::chans, debug, and user_::u_chanlist::next.

Referenced by do_clear(), do_clearmodes(), and do_register().

void chan_remove_user_status	(	Channel *	chan,
		User *	user,
		int16	status
	)

Definition at line 143 of file channels.c.

References alog(), user_::chans, debug, channel_::name, user_::u_chanlist::next, and user_::nick.

Referenced by chan_set_correct_modes(), and chan_set_modes().

void chan_set_correct_modes	(	User *	user,
		Channel *	c,
		int	give_modes
	)

Set the correct modes, or remove the ones granted without permission, for the specified user on ths specified channel. This doesn't give modes to ignored users, but does remove them if needed.

Parameters:

	user	The user to give/remove modes to/from
	c	The channel to give/remove modes on
	give_modes	Set to 1 to give modes, 0 to not give modes

Returns:: void

Definition at line 1434 of file channels.c.

References ircdvars_::admin, ircdvars_::adminset, alog(), anope_cmd_mode(), CA_AUTODEOP, CA_AUTOHALFOP, CA_AUTOOP, CA_AUTOPROTECT, CA_AUTOVOICE, CA_HALFOPME, CA_OPDEOPME, CA_PROTECTME, chan_get_user_status(), chan_remove_user_status(), chan_set_user_status(), check_access(), channel_::ci, CI_SECUREOPS, CI_VERBOTEN, CUS_HALFOP, CUS_OP, CUS_OWNER, CUS_PROTECT, CUS_VOICE, debug, nickcore_::flags, chaninfo_::flags, get_ignore(), GET_USER, ircdvars_::halfop, ircd, is_founder(), is_sync(), is_ulined(), user_::na, server_::name, channel_::name, nickalias_::nc, NI_AUTOOP, user_::nick, ircdvars_::owner, ircdvars_::ownerset, ircdvars_::protect, user_::server, stripModePrefix(), channel_::usercount, and whosends.

Referenced by chan_set_modes(), do_enforce_secureops(), do_join(), do_setmodes(), and do_sjoin().

void chan_set_key	(	Channel *	chan,
		char *	value
	)

Definition at line 1981 of file channels.c.

References alog(), debug, channel_::key, channel_::name, and sstrdup().

void chan_set_modes	(	const char *	source,
		Channel *	chan,
		int	ac,
		char **	av,
		int	check
	)

Definition at line 161 of file channels.c.

References cmmode_::addmask, alog(), anope_cmd_mode(), CBM_MINUS_NO_ARG, cbmodes, chan_get_user_status(), chan_remove_user_status(), chan_set_correct_modes(), chan_set_user_status(), check_modes(), channel_::ci, CI_SECUREOPS, cmmodes, CUF_PROTECT_BOTSERV, cumodes, CUS_DEOPPED, CUS_HALFOP, CUS_OP, debug, cmmode_::delmask, find_byuid(), findbot(), finduser(), cbmode_::flag, chaninfo_::flags, cbmode_::flags, cumode_::flags, ircd, is_on_chan(), is_ulined(), merge_args(), channel_::mode, server_::name, channel_::name, user_::nick, botinfo_::nick, user_::server, cbmode_::setvalue, cumode_::status, ircdvars_::ts6, UseTS6, and whosends.

Referenced by addBan(), delBan(), do_ban(), do_clear(), do_clearmodes(), do_cmode(), do_deowner(), do_forbid(), do_mass_mode(), do_os_mode(), do_owner(), do_sjoin(), do_util(), join_user_update(), stick_all(), and stick_mask().

void chan_set_throttle	(	Channel *	chan,
		char *	value
	)

Definition at line 1968 of file channels.c.

References alog(), debug, channel_::name, sstrdup(), and channel_::throttle.

Referenced by anope_event_capab().

void chan_set_user_status	(	Channel *	chan,
		User *	user,
		int16	status
	)

Definition at line 360 of file channels.c.

References alog(), CA_AUTOOP, user_::chans, check_access(), channel_::ci, common_svsmode(), CUS_OP, debug, HelpChannel, ircd, channel_::name, user_::u_chanlist::next, user_::nick, stricmp(), and ircdvars_::supporthelper.

Referenced by chan_set_correct_modes(), and chan_set_modes().

void del_ban	(	Channel *	chan,
		char *	mask
	)

Definition at line 1774 of file channels.c.

References alog(), channel_::bans, channel_::ci, c_elist::count, debug, elist_find_mask(), entry_delete(), is_stuck(), channel_::name, and stick_mask().

Referenced by anope_event_capab().

void del_exception	(	Channel *	chan,
		char *	mask
	)

Definition at line 1799 of file channels.c.

References alog(), c_elist::count, debug, elist_find_mask(), entry_delete(), channel_::excepts, and channel_::name.

Referenced by anope_event_capab().

void del_invite	(	Channel *	chan,
		char *	mask
	)

Definition at line 1820 of file channels.c.

References alog(), c_elist::count, debug, elist_find_mask(), entry_delete(), channel_::invites, and channel_::name.

Referenced by anope_event_capab().

void do_cmode	(	const char *	source,
		int	ac,
		char **	av
	)

Definition at line 1181 of file channels.c.

References alog(), chan_set_modes(), CI_VERBOTEN, cs_findchan(), debug, findchan(), chaninfo_::flags, ircd, ircdcap, merge_args(), channel_::server_modecount, channel_::server_modetime, ircdvars_::ts6, ircdcapab_::tsmode, uplink_capab, UseTS6, and UseTSMODE.

Referenced by _common_unban(), anope_event_mode(), anope_event_tmode(), bot_join(), bot_raw_ban(), bot_raw_mode(), check_ban(), check_kick(), and do_clear().

void do_join	(	const char *	source,
		int	ac,
		char **	av
	)

Definition at line 554 of file channels.c.

References alog(), c, chan_deluser(), chan_set_correct_modes(), user_::chans, check_kick(), debug, EVENT_JOIN_CHANNEL, EVENT_PART_CHANNEL, EVENT_START, EVENT_STOP, find_byuid(), findchan(), finduser(), ircd, join_user_update(), merge_args(), user_::u_chanlist::next, user_::nick, send_event(), sstrdup(), ircdvars_::ts6, and UseTS6.

Referenced by anope_event_join().

void do_kick	(	const char *	source,
		int	ac,
		char **	av
	)

Definition at line 636 of file channels.c.

References alog(), bot_join(), c, chan_deluser(), user_::chans, cs_findchan(), debug, EVENT_CHAN_KICK, find_byuid(), find_nickuid(), findbot(), finduser(), ircd, merge_args(), user_::u_chanlist::next, user_::nick, uid_::nick, s_BotServ, send_event(), stricmp(), ircdvars_::ts6, and UseTS6.

Referenced by anope_event_kick(), bot_kick(), bot_raw_ban(), bot_raw_kick(), do_akick(), do_ban(), do_clear(), do_cs_kick(), do_enforce_cmode_R(), do_enforce_restricted(), do_forbid(), do_os_kick(), do_suspend(), and sqline().

void do_mass_mode ( char * modes )

Definition at line 2027 of file channels.c.

References anope_cmd_mode(), channel_::bouncy_modes, c, chan_set_modes(), firstchan(), channel_::name, nextchan(), s_OperServ, split_buf(), and sstrdup().

Referenced by runDefCon().

void do_part	(	const char *	source,
		int	ac,
		char **	av
	)

Definition at line 708 of file channels.c.

References alog(), c, chan_deluser(), user_::chans, debug, EVENT_PART_CHANNEL, EVENT_START, EVENT_STOP, find_byuid(), finduser(), ircd, merge_args(), user_::u_chanlist::next, user_::nick, send_event(), sstrdup(), stricmp(), ircdvars_::ts6, and UseTS6.

Referenced by anope_event_part().

void do_sjoin	(	const char *	source,
		int	ac,
		char **	av
	)

Definition at line 801 of file channels.c.

References add_ban(), add_exception(), add_invite(), alog(), anope_cmd_kick(), anope_cmd_mode(), anope_cmd_part(), base64dects(), chaninfo_::bi, bot_join(), c, chan_set_correct_modes(), chan_set_modes(), ircdvars_::chanreg, ircdvars_::chansqline, check_chan_sqline(), check_kick(), channel_::ci, channel_::creation_time, csmodes, cumodes, debug, EVENT_JOIN_CHANNEL, EVENT_START, EVENT_STOP, find_byuid(), findchan(), findserver(), findserver_uid(), finduser(), ircd, is_oper(), is_sync(), join_user_update(), channel_::mode, myStrGetToken(), channel_::name, channel_::c_userlist::next, user_::nick, botinfo_::nick, ircdvars_::regmode, restore_topic(), s_OperServ, send_event(), servlist, ircdvars_::sjb64, ircdvars_::sjoinbanchar, ircdvars_::sjoinexchar, ircdvars_::sjoininvchar, sstrdup(), channel_::topic_sync, ircdvars_::ts6, channel_::users, UseTS6, and whosends.

Referenced by anope_event_fjoin(), anope_event_join(), and anope_event_sjoin().

void do_topic	(	const char *	source,
		int	ac,
		char **	av
	)

Definition at line 1247 of file channels.c.

References alog(), base64dects(), c, check_topiclock(), channel_::ci, debug, EVENT_TOPIC_UPDATED, findchan(), ircd, is_sync(), chaninfo_::last_topic, chaninfo_::last_topic_setter, merge_args(), myStrGetToken(), record_topic(), send_event(), serv_uplink, ircdvars_::sjb64, sstrdup(), strscpy(), channel_::topic, channel_::topic_setter, channel_::topic_sync, and channel_::topic_time.

Referenced by anope_event_ftopic(), anope_event_tburst(), and anope_event_topic().

Entry* elist_find_mask	(	EList *	list,
		char *	mask
	)

Find a entry identical to the given mask..

Parameters:

	list	EntryList that should be matched against
	mask	The !@* mask to match

Returns:: Returns the first matching entry, if none, NULL is returned.

Definition at line 2454 of file channels.c.

References c_elist::entries, c_elist_entry::mask, c_elist_entry::next, and stricmp().

Referenced by del_ban(), del_exception(), and del_invite().

Entry* elist_match	(	EList *	list,
		char *	nick,
		char *	user,
		char *	host,
		uint32	ip
	)

Match a nick, user, host, and ip to a list entry

Parameters:

	e	List that should be matched against
	nick	The nick to match
	user	The user to match
	host	The host to match
	ip	The ip to match

Returns:: Returns the first matching entry, if none, NULL is returned.

Definition at line 2334 of file channels.c.

References c_elist::entries, entry_match(), and c_elist_entry::next.

Referenced by _elist_match_user(), and elist_match_mask().

Entry* elist_match_mask	(	EList *	list,
		char *	mask,
		uint32	ip
	)

Match a mask and ip to a list.

Parameters:

	list	EntryList that should be matched against
	mask	The nick!user mask to match
	ip	The ip to match

Returns:: Returns the first matching entry, if none, NULL is returned.

Definition at line 2358 of file channels.c.

References elist_match(), c_elist::entries, and sstrdup().

Referenced by is_excepted_mask().

Entry* elist_match_user	(	EList *	list,
		User *	u
	)

Definition at line 2438 of file channels.c.

References _elist_match_user().

Referenced by is_excepted().

Entry* elist_match_user_full	(	EList *	list,
		User *	u,
		boolean	full
	)

Definition at line 2443 of file channels.c.

References _elist_match_user().

Entry* entry_add	(	EList *	list,
		char *	mask
	)

Create an entry and add it at the beginning of given list.

Parameters:

	list	The List the mask should be added to
	mask	The mask to parse and add to the list

Returns:: Pointer to newly added entry. NULL if it fails.

Definition at line 2176 of file channels.c.

References c_elist::count, c_elist::entries, entry_create(), c_elist_entry::next, c_elist_entry::prev, and sstrdup().

Referenced by add_ban(), add_exception(), and add_invite().

Entry* entry_create ( char * mask )

This handles creating a new Entry. This function destroys and free's the given mask as a side effect.

Parameters:

mask

Host/IP/CIDR mask to convert to an entry

Returns:: Entry struct for the given mask, NULL if creation failed

Definition at line 2076 of file channels.c.

References c_elist_entry::cidr_ip, c_elist_entry::cidr_mask, ircdvars_::cidrchanbei, c_elist_entry::host, ircd, c_elist_entry::mask, c_elist_entry::next, c_elist_entry::nick, c_elist_entry::prev, scalloc(), sstrdup(), str_is_cidr(), str_is_pure_wildcard(), str_is_wildcard(), c_elist_entry::type, and c_elist_entry::user.

Referenced by entry_add().

void entry_delete	(	EList *	list,
		Entry *	e
	)

Delete the given entry from a given list.

Parameters:

	list	Linked list from which entry needs to be removed.
	e	The entry to be deleted, must be member of list.

Definition at line 2204 of file channels.c.

References c_elist::count, c_elist::entries, c_elist_entry::host, c_elist_entry::mask, c_elist_entry::next, c_elist_entry::nick, c_elist_entry::prev, and c_elist_entry::user.

Referenced by add_ban(), chan_delete(), del_ban(), del_exception(), and del_invite().

int entry_match	(	Entry *	e,
		char *	nick,
		char *	user,
		char *	host,
		uint32	ip
	)

Match the given Entry to the given user/host and optional IP addy

Parameters:

	e	Entry struct to match against
	nick	Nick to match against
	user	User to match against
	host	Host to match against
	ip	IP to match against, set to 0 to not match this