#include "services.h"

Include dependency graph for servers.c:

Functions
Server *	first_server (int flags)
Server *	next_server (int flags)
Server *	new_server (Server uplink, const char name, const char desc, uint16 flags, char suid)
static void	delete_server (Server serv, const char quitreason)
Server *	findserver (Server s, const char name)
Server *	findserver_uid (Server s, const char name)
int	anope_check_sync (const char *name)
void	do_server (const char source, char servername, char hops, char descript, char *numeric)
void	do_squit (const char source, int ac, char *av)
void	capab_parse (int ac, char **av)
int	is_ulined (char *server)
int	is_sync (Server *server)
void	finish_sync (Server *serv, int sync_links)
void	ts6_uid_init (void)
void	ts6_uid_increment (unsigned int slot)
char *	ts6_uid_retrieve (void)
Variables
Server *	servlist = NULL
Server *	me_server = NULL
Server *	serv_uplink = NULL
uint32	uplink_capab
char *	uplink
char *	TS6UPLINK
char *	TS6SID
static Server *	server_cur
CapabInfo	capab_info []
static int	ts6_uid_initted = 0
static char	ts6_new_uid [10]
static unsigned int	ts6_uid_index = 9

Function Documentation

int anope_check_sync ( const char * name )

Find if the server is synced with the network

Parameters:

	s	Server struct
	name	Server Name

Returns:: Not Synced returns -1, Synced returns 1, Error returns 0

Definition at line 335 of file servers.c.

References findserver(), and is_sync().

void capab_parse	(	int	ac,
		char **	av
	)

Handle parsing the CAPAB/PROTOCTL messages

Parameters:

	ac	Number of arguments in av
	av	Agruments

Returns:: void

Definition at line 451 of file servers.c.

References ircdvars_::chanmodes, capabinfo_::flag, ircd, myStrGetToken(), myStrGetTokenRemainder(), ircdvars_::nickchars, ircdvars_::nickip, sstrdup(), stricmp(), capabinfo_::token, and uplink_capab.

Referenced by anope_event_capab().

static void delete_server	(	Server *	serv,
		const char *	quitreason
	)			`[static]`

Remove and free a Server structure. This function is the most complete remove treatment a server can get, as it first quits all clients which still pretend to be on this server, then it walks through all connected servers and disconnects them too. If all mess is cleared, the server itself will be too.

Parameters:

	Server	struct
	reason	the server quit

Returns:: void

Definition at line 185 of file servers.c.

References alog(), debug, del_session(), delete_user(), server_::desc, firstuser(), nickcore_::flags, user_::host, ircdcap, is_ulined(), nickalias_::last_quit, nickalias_::last_seen, LimitSessions, server_::links, user_::na, server_::name, nickalias_::nc, server_::next, nextuser(), NI_SUSPENDED, ircdcapab_::noquit, NS_IDENTIFIED, NS_RECOGNIZED, NS_VERBOTEN, server_::prev, ircdcapab_::qs, user_::server, sstrdup(), nickalias_::status, server_::suid, server_::uplink, and uplink_capab.

Referenced by do_squit().

void do_server	(	const char *	source,
		char *	servername,
		char *	hops,
		char *	descript,
		char *	numeric
	)

Handle adding the server to the Server struct

Parameters:

	source	Name of the uplink if any
	servername	Name of the server being linked
	hops	Number of hops to reach this server
	descript	Description of the server
	numeric	Server Numberic/SUID

Returns:: void

Definition at line 360 of file servers.c.

References alog(), debug, EVENT_SERVER_CONNECT, fatal(), findserver(), findserver_uid(), ircd, new_server(), send_event(), ircdvars_::ts6, and UseTS6.

Referenced by anope_event_server(), and anope_event_sid().

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

Handle removing the server from the Server struct

Parameters:

	source	Name of the server leaving
	ac	Number of arguments in av
	av	Agruments as part of the SQUIT

Returns:: void

Definition at line 398 of file servers.c.

References alog(), anope_cmd_global(), anope_cmd_squit(), BUFSIZE, debug, delete_server(), EVENT_SERVER_SQUIT, findserver(), findserver_uid(), server_::flags, ircd, ircdcap, server_::name, s_OperServ, send_event(), SERVER_JUPED, snprintf(), ircdvars_::ts6, ircdcapab_::unconnect, server_::uplink, uplink_capab, and UseTS6.

Referenced by anope_event_rsquit(), and anope_event_squit().

Server* findserver	(	Server *	s,
		const char *	name
	)

Find a server by name, returns NULL if not found

Parameters:

	s	Server struct
	name	Server Name

Returns:: Server struct

Definition at line 261 of file servers.c.

References alog(), debug, findserver(), server_::links, server_::name, server_::next, and stricmp().

Referenced by anope_check_sync(), anope_event_burst(), anope_event_eob(), anope_event_eos(), anope_event_mode(), anope_event_rsquit(), anope_event_sdesc(), bahamut_cmd_jupe(), charybdis_cmd_jupe(), do_jupe(), do_nick(), do_server(), do_sjoin(), do_squit(), dreamforge_cmd_jupe(), findserver(), hybrid_cmd_jupe(), inspircd_cmd_jupe(), plexus_cmd_jupe(), ptlink_cmd_jupe(), rageircd_cmd_jupe(), ratbox_cmd_jupe(), shadowircd_cmd_jupe(), solidircd_cmd_jupe(), ultimate2_cmd_jupe(), ultimate3_cmd_jupe(), unreal_cmd_jupe(), and viagra_cmd_jupe().

Server* findserver_uid	(	Server *	s,
		const char *	name
	)

Find a server by UID, returns NULL if not found

Parameters:

	s	Server struct
	name	Server Name

Returns:: Server struct

Definition at line 298 of file servers.c.

References alog(), debug, findserver_uid(), server_::links, server_::next, stricmp(), and server_::suid.

Referenced by anope_event_eob(), anope_event_eos(), anope_event_euid(), anope_event_metadata(), anope_event_nick(), anope_event_rsquit(), anope_event_sid(), anope_event_uid(), do_server(), do_sjoin(), do_squit(), findserver_uid(), inspircd_cmd_jupe(), and ts6_sid_retrieve().

void finish_sync	(	Server *	serv,
		int	sync_links
	)

Definition at line 531 of file servers.c.

References alog(), debug, is_sync(), server_::links, server_::name, server_::next, restore_unsynced_topics(), server_::sync, and server_::uplink.

Referenced by anope_event_burst(), anope_event_eob(), and anope_event_eos().

Server* first_server ( int flags )

Return the first server in the server struct

Parameters:

flags

Server Flags, see services.h

Returns:: Server Struct

Definition at line 64 of file servers.c.

References server_::flags, and next_server().

int is_sync ( Server * server )

See if the current server is synced, or has an unknown sync state (in which case we pretend it is always synced)

Parameters:

server

Server of which we want to know the state

Returns:: int 0 if not synced, 1 if synced

Definition at line 516 of file servers.c.

References SSYNC_DONE, SSYNC_UNKNOWN, and server_::sync.

Referenced by anope_check_sync(), chan_adduser2(), chan_create(), chan_set_correct_modes(), do_nick(), do_sjoin(), do_topic(), and finish_sync().

int is_ulined ( char * server )

Search the uline servers array to find out if the server that just set the mode is in our uline list

Parameters:

server

Server Setting the mode

Returns:: int 0 if not found, 1 if found

Definition at line 495 of file servers.c.

References NumUlines, stricmp(), and Ulines.

Referenced by bot_kick(), chan_set_correct_modes(), chan_set_modes(), check_ban(), check_kick(), delete_server(), do_kill(), do_nick(), and do_quit().

Server* new_server	(	Server *	uplink,
		const char *	name,
		const char *	desc,
		uint16	flags,
		char *	suid
	)

This function makes a new Server structure and links it in the right places in the linked list if a Server struct to it's uplink if provided. It can also be NULL to indicate it's the uplink and should be first in the server list.

Parameters:

	uplink	Server struct
	name	Server Name
	desc	Server Description
	flags	Server Flags, see services.h
	suid	Server Universal ID

Returns:: Server Struct

Definition at line 119 of file servers.c.

References alog(), debug, server_::desc, server_::flags, GlobalOnCycle, GlobalOnCycleUP, server_::hops, ircd, server_::links, server_::name, server_::next, notice_server(), server_::prev, s_GlobalNoticer, scalloc(), SERVER_JUPED, sstrdup(), server_::suid, server_::sync, ircdvars_::sync, and server_::uplink.

Referenced by bahamut_cmd_connect(), bahamut_cmd_jupe(), charybdis_cmd_connect(), charybdis_cmd_jupe(), do_server(), dreamforge_cmd_connect(), dreamforge_cmd_jupe(), hybrid_cmd_connect(), hybrid_cmd_jupe(), inspircd_cmd_connect(), inspircd_cmd_jupe(), plexus_cmd_connect(), plexus_cmd_jupe(), ptlink_cmd_connect(), ptlink_cmd_jupe(), rageircd_cmd_connect(), rageircd_cmd_jupe(), ratbox_cmd_connect(), ratbox_cmd_jupe(), shadowircd_cmd_connect(), shadowircd_cmd_jupe(), solidircd_cmd_connect(), solidircd_cmd_jupe(), ultimate2_cmd_connect(), ultimate2_cmd_jupe(), ultimate3_cmd_connect(), ultimate3_cmd_jupe(), unreal_cmd_connect(), unreal_cmd_jupe(), viagra_cmd_connect(), and viagra_cmd_jupe().

Server* next_server ( int flags )

Return the next server in the server struct

Parameters:

flags

Server Flags, see services.h

Returns:: Server Struct

Definition at line 81 of file servers.c.

References server_::flags, server_::links, server_::next, and server_::uplink.

Referenced by first_server().

void ts6_uid_increment ( unsigned int slot )

Definition at line 598 of file servers.c.

References ts6_new_uid, ts6_uid_increment(), and TS6SID.

Referenced by ts6_uid_increment(), and ts6_uid_retrieve().

void ts6_uid_init ( void )

Definition at line 584 of file servers.c.

References alog(), snprintf(), ts6_new_uid, ts6_uid_initted, TS6SID, and UseTS6.

Referenced by ts6_uid_retrieve().

char* ts6_uid_retrieve ( void )

Definition at line 617 of file servers.c.

References ts6_new_uid, ts6_uid_increment(), ts6_uid_index, ts6_uid_init(), and ts6_uid_initted.

Referenced by charybdis_cmd_bot_nick(), charybdis_cmd_nick(), inspircd_cmd_bot_nick(), inspircd_cmd_guest_nick(), inspircd_cmd_nick(), ratbox_cmd_bot_nick(), ratbox_cmd_nick(), shadowircd_cmd_bot_nick(), and shadowircd_cmd_nick().

Variable Documentation

CapabInfo capab_info[]

Initial value:

 {
    {"NOQUIT", CAPAB_NOQUIT},
    {"TSMODE", CAPAB_TSMODE},
    {"UNCONNECT", CAPAB_UNCONNECT},
    {"NICKIP", CAPAB_NICKIP},
    {"SSJOIN", CAPAB_NSJOIN},
    {"ZIP", CAPAB_ZIP},
    {"BURST", CAPAB_BURST},
    {"TS5", CAPAB_TS5},
    {"TS3", CAPAB_TS3},
    {"DKEY", CAPAB_DKEY},
    {"PT4", CAPAB_PT4},
    {"SCS", CAPAB_SCS},
    {"QS", CAPAB_QS},
    {"UID", CAPAB_UID},
    {"KNOCK", CAPAB_KNOCK},
    {"CLIENT", CAPAB_CLIENT},
    {"IPV6", CAPAB_IPV6},
    {"SSJ5", CAPAB_SSJ5},
    {"SN2", CAPAB_SN2},
    {"TOK1", CAPAB_TOKEN},
    {"TOKEN", CAPAB_TOKEN},
    {"VHOST", CAPAB_VHOST},
    {"SSJ3", CAPAB_SSJ3},
    {"SJB64", CAPAB_SJB64},
    {"CHANMODES", CAPAB_CHANMODE},
    {"NICKCHARS", CAPAB_NICKCHARS},
    {NULL, 0}
}