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anope/src/protocol/inspircd12.cpp
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/* inspircd 1.2 functions
*
* (C) 2003-2009 Anope Team
* Contact us at team@anope.org
*
* Please read COPYING and README for further details.
*
* Based on the original code of Epona by Lara.
* Based on the original code of Services by Andy Church.
*
*
*/
/*************************************************************************/
#include "services.h"
#include "pseudo.h"
#include "hashcomp.h"
#ifndef _WIN32
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#endif
#ifdef _WIN32
#include <winsock.h>
int inet_aton(const char *name, struct in_addr *addr)
{
uint32 a = inet_addr(name);
addr->s_addr = a;
return a != (uint32) - 1;
}
#endif
IRCDVar myIrcd[] = {
{"InspIRCd 1.2", /* ircd name */
"+I", /* Modes used by pseudoclients */
5, /* Chan Max Symbols */
"+ao", /* Channel Umode used by Botserv bots */
1, /* SVSNICK */
1, /* Vhost */
"-r", /* Mode on UnReg */
0, /* Supports SGlines */
1, /* Supports SQlines */
1, /* Supports SZlines */
4, /* Number of server args */
0, /* Join 2 Set */
0, /* Join 2 Message */
1, /* TS Topic Forward */
0, /* TS Topci Backward */
0, /* Chan SQlines */
0, /* Quit on Kill */
0, /* SVSMODE unban */
1, /* Reverse */
1, /* vidents */
1, /* svshold */
0, /* time stamp on mode */
0, /* NICKIP */
0, /* O:LINE */
1, /* UMODE */
1, /* VHOST ON NICK */
0, /* Change RealName */
0,
0,
1, /* No Knock requires +i */
NULL, /* CAPAB Chan Modes */
0, /* We support inspircd TOKENS */
0, /* TIME STAMPS are BASE64 */
0, /* SJOIN ban char */
0, /* SJOIN except char */
0, /* SJOIN invite char */
0, /* Can remove User Channel Modes with SVSMODE */
0, /* Sglines are not enforced until user reconnects */
1, /* ts6 */
0, /* p10 */
NULL, /* character set */
1, /* CIDR channelbans */
"$", /* TLD Prefix for Global */
true, /* Auth for users is sent after the initial NICK/UID command */
}
,
{NULL}
};
IRCDCAPAB myIrcdcap[] = {
{
CAPAB_NOQUIT, /* NOQUIT */
0, /* TSMODE */
1, /* UNCONNECT */
0, /* NICKIP */
0, /* SJOIN */
0, /* ZIP */
0, /* BURST */
0, /* TS5 */
0, /* TS3 */
0, /* DKEY */
0, /* PT4 */
0, /* SCS */
0, /* QS */
0, /* UID */
0, /* KNOCK */
0, /* CLIENT */
0, /* IPV6 */
0, /* SSJ5 */
0, /* SN2 */
0, /* TOKEN */
0, /* VHOST */
CAPAB_SSJ3, /* SSJ3 */
CAPAB_NICK2, /* NICK2 */
CAPAB_VL, /* VL */
CAPAB_TLKEXT, /* TLKEXT */
0, /* DODKEY */
0, /* DOZIP */
0,
0, 0}
};
static int has_servicesmod = 0;
static int has_globopsmod = 0;
static int has_svsholdmod = 0;
static int has_chghostmod = 0;
static int has_chgidentmod = 0;
static int has_messagefloodmod = 0;
static int has_banexceptionmod = 0;
static int has_inviteexceptionmod = 0;
static int has_hidechansmod = 0;
/* Previously introduced user during burst */
static User *prev_u_intro;
/* CHGHOST */
void inspircd_cmd_chghost(const char *nick, const char *vhost)
{
if (has_chghostmod != 1)
{
ircdproto->SendGlobops(s_OperServ, "CHGHOST not loaded!");
return;
}
BotInfo *bi = findbot(s_OperServ);
send_cmd(bi->uid, "CHGHOST %s %s", nick, vhost);
}
int anope_event_idle(const char *source, int ac, const char **av)
{
BotInfo *bi = findbot(av[0]);
if (!bi)
return MOD_CONT;
send_cmd(bi->uid, "IDLE %s %ld %ld", source, start_time, time(NULL) - bi->lastmsg);
return MOD_CONT;
}
static char currentpass[1024];
/* PASS */
void inspircd_cmd_pass(const char *pass)
{
strncpy(currentpass, pass, 1024);
}
class InspIRCdProto : public IRCDProto
{
void ProcessUsermodes(User *user, int ac, const char **av)
{
int add = 1; /* 1 if adding modes, 0 if deleting */
const char *modes = av[0];
--ac;
if (debug) alog("debug: Changing mode for %s to %s", user->nick, modes);
while (*modes) {
if (add)
user->SetMode(*modes);
else
user->RemoveMode(*modes);
switch (*modes++) {
case '+':
add = 1;
break;
case '-':
add = 0;
break;
case 'o':
if (add) {
++opcnt;
if (WallOper) ircdproto->SendGlobops(s_OperServ, "\2%s\2 is now an IRC operator.", user->nick);
display_news(user, NEWS_OPER);
}
else --opcnt;
break;
case 'r':
/* The users server is syncing, do not
* set them -r yet - Adam
*/
if (user->server->sync == SSYNC_IN_PROGRESS)
break;
if (add && !nick_identified(user)) {
common_svsmode(user, "-r", NULL);
user->RemoveMode(UMODE_REGISTERED);
}
break;
case 'x':
if (add && user->vhost)
{
/* If +x is recieved then User::vhost IS the cloaked host,
* set the cloaked host correctly and destroy the vhost - Adam
*/
user->SetCloakedHost(user->vhost);
delete [] user->vhost;
user->vhost = NULL;
}
else
{
if (user->vhost)
delete [] user->vhost;
user->vhost = NULL;
}
user->UpdateHost();
}
}
}
/* *INDENT-ON* */
void SendAkillDel(const char *user, const char *host)
{
BotInfo *bi = findbot(s_OperServ);
send_cmd(bi->uid, "GLINE %s@%s", user, host);
}
void SendTopic(BotInfo *whosets, const char *chan, const char *whosetit, const char *topic, time_t when)
{
send_cmd(whosets->uid, "FTOPIC %s %lu %s :%s", chan, static_cast<unsigned long>(when), whosetit, topic);
}
void SendVhostDel(User *u)
{
if (u->HasMode(UMODE_CLOAK))
inspircd_cmd_chghost(u->nick, u->chost.c_str());
else
inspircd_cmd_chghost(u->nick, u->host);
if (has_chgidentmod && u->GetIdent() != u->GetVIdent())
{
inspircd_cmd_chgident(u->nick, u->GetIdent().c_str());
}
}
void SendAkill(const char *user, const char *host, const char *who, time_t when, time_t expires, const char *reason)
{
// Calculate the time left before this would expire, capping it at 2 days
time_t timeleft = expires - time(NULL);
if (timeleft > 172800 || !expires)
timeleft = 172800;
BotInfo *bi = findbot(s_OperServ);
send_cmd(bi->uid, "ADDLINE G %s@%s %s %ld %ld :%s", user, host, who, static_cast<long>(time(NULL)), static_cast<long>(timeleft), reason);
}
void SendSVSKillInternal(const char *source, const char *user, const char *buf)
{
BotInfo *bi = findbot(source);
User *u = finduser(user);
send_cmd(bi ? bi->uid : TS6SID, "KILL %s :%s", u ? u->GetUID().c_str(): user, buf);
}
void SendSVSMode(User *u, int ac, const char **av)
{
BotInfo *bi = findbot(s_NickServ);
send_cmd(bi->uid, "MODE %s %s", u->GetUID().c_str(), merge_args(ac, av));
}
void SendNumericInternal(const char *source, int numeric, const char *dest, const char *buf)
{
send_cmd(TS6SID, "PUSH %s ::%s %03d %s %s", dest, source, numeric, dest, buf);
}
void SendGuestNick(const char *nick, const char *user, const char *host, const char *real, const char *modes)
{
send_cmd(TS6SID, "UID %ld %s %s %s %s +%s 0.0.0.0 :%s", static_cast<long>(time(NULL)), nick, host, host, user, modes, real);
}
void SendModeInternal(BotInfo *source, const char *dest, const char *buf)
{
Channel *c = findchan(dest);
send_cmd(source ? source->uid : TS6SID, "FMODE %s %u %s", dest, static_cast<unsigned>(c ? c->creation_time : time(NULL)), buf);
}
void SendClientIntroduction(const char *nick, const char *user, const char *host, const char *real, const char *modes, const char *uid)
{
send_cmd(TS6SID, "UID %s %ld %s %s %s %s 0.0.0.0 %ld %s :%s", uid, static_cast<long>(time(NULL)), nick, host, host, user, static_cast<long>(time(NULL)), modes, real);
}
void SendKickInternal(BotInfo *source, const char *chan, const char *user, const char *buf)
{
User *u = finduser(user);
if (buf)
send_cmd(source->uid, "KICK %s %s :%s", chan, u->GetUID().c_str(), buf);
else
send_cmd(source->uid, "KICK %s %s :%s", chan, u->GetUID().c_str(), user);
}
void SendNoticeChanopsInternal(BotInfo *source, const char *dest, const char *buf)
{
send_cmd(TS6SID, "NOTICE @%s :%s", dest, buf);
}
void SendBotOp(const char *nick, const char *chan)
{
SendMode(findbot(nick), chan, "%s %s %s", ircd->botchanumode, nick, nick);
}
/* SERVER services-dev.chatspike.net password 0 :Description here */
void SendServer(Server *server)
{
send_cmd(NULL, "SERVER %s %s %d %s :%s", server->name, currentpass, server->hops, server->suid, server->desc);
}
/* JOIN */
void SendJoin(BotInfo *user, const char *channel, time_t chantime)
{
send_cmd(NULL, "FJOIN %s %ld + :,%s", channel, static_cast<long>(chantime), user->uid.c_str());
}
/* UNSQLINE */
void SendSQLineDel(const char *user)
{
send_cmd(TS6SID, "DELLINE Q %s", user);
}
/* SQLINE */
void SendSQLine(const char *mask, const char *reason)
{
send_cmd(TS6SID, "ADDLINE Q %s %s %ld 0 :%s", mask, s_OperServ, static_cast<long>(time(NULL)), reason);
}
/* SQUIT */
void SendSquit(const char *servname, const char *message)
{
send_cmd(TS6SID, "SQUIT %s :%s", servname, message);
}
/* Functions that use serval cmd functions */
void SendVhost(const char *nick, const char *vIdent, const char *vhost)
{
if (vIdent)
inspircd_cmd_chgident(nick, vIdent);
inspircd_cmd_chghost(nick, vhost);
}
void SendConnect()
{
inspircd_cmd_pass(uplink_server->password);
me_server = new_server(NULL, ServerName, ServerDesc, SERVER_ISME, TS6SID);
SendServer(me_server);
send_cmd(TS6SID, "BURST");
send_cmd(TS6SID, "VERSION :Anope-%s %s :%s - %s (%s) -- %s", version_number, ServerName, ircd->name, version_flags, EncModule, version_build);
}
/* CHGIDENT */
void inspircd_cmd_chgident(const char *nick, const char *vIdent)
{
if (has_chgidentmod == 0)
{
ircdproto->SendGlobops(s_OperServ, "CHGIDENT not loaded!");
}
else
{
BotInfo *bi = findbot(s_OperServ);
send_cmd(bi->uid, "CHGIDENT %s %s", nick, vIdent);
}
}
/* SVSHOLD - set */
void SendSVSHold(const char *nick)
{
BotInfo *bi = findbot(s_OperServ);
send_cmd(bi->uid, "SVSHOLD %s %u :%s", nick, static_cast<unsigned>(NSReleaseTimeout), "Being held for registered user");
}
/* SVSHOLD - release */
void SendSVSHoldDel(const char *nick)
{
BotInfo *bi = findbot(s_OperServ);
send_cmd(bi->uid, "SVSHOLD %s", nick);
}
/* UNSZLINE */
void SendSZLineDel(const char *mask)
{
send_cmd(TS6SID, "DELLINE Z %s", mask);
}
/* SZLINE */
void SendSZLine(const char *mask, const char *reason, const char *whom)
{
send_cmd(TS6SID, "ADDLINE Z %s %s %ld 0 :%s", mask, whom, static_cast<long>(time(NULL)), reason);
}
/* SVSMODE +d */
/* nc_change was = 1, and there is no na->status */
void SendUnregisteredNick(User *u)
{
common_svsmode(u, "-r", NULL);
}
void SendSVSJoin(const char *source, const char *nick, const char *chan, const char *param)
{
User *u = finduser(nick);
BotInfo *bi = findbot(source);
send_cmd(bi->uid, "SVSJOIN %s %s", u->GetUID().c_str(), chan);
}
void SendSVSPart(const char *source, const char *nick, const char *chan)
{
User *u = finduser(nick);
BotInfo *bi = findbot(source);
send_cmd(bi->uid, "SVSPART %s %s", u->GetUID().c_str(), chan);
}
void SendSWhois(const char *source, const char *who, const char *mask)
{
User *u = finduser(who);
send_cmd(TS6SID, "METADATA %s swhois :%s", u->GetUID().c_str(), mask);
}
void SendEOB()
{
send_cmd(TS6SID, "ENDBURST");
}
int IsFloodModeParamValid(const char *value)
{
char *dp, *end;
if (value && *value != ':' && strtoul((*value == '*' ? value + 1 : value), &dp, 10) > 0 && *dp == ':' && *(++dp) && strtoul(dp, &end, 10) > 0 && !*end) return 1;
else return 0;
}
void SendGlobopsInternal(const char *source, const char *buf)
{
BotInfo *bi = findbot(source);
if (bi)
{
if (has_globopsmod)
send_cmd(ircd->ts6 ? bi->uid : bi->nick, "SNONOTICE g :%s", buf);
else
send_cmd(ircd->ts6 ? bi->uid : bi->nick, "SNONOTICE A :%s", buf);
}
}
void SendAccountLogin(User *u, NickCore *account)
{
send_cmd(TS6SID, "METADATA %s accountname :%s", u->GetUID().c_str(), account->display);
}
void SendAccountLogout(User *u, NickCore *account)
{
send_cmd(TS6SID, "METADATA %s accountname :", u->GetUID().c_str());
}
int IsNickValid(const char *nick)
{
/* InspIRCd, like TS6, uses UIDs on collision, so... */
if (isdigit(*nick))
return 0;
return 1;
}
void SetAutoIdentificationToken(User *u)
{
if (!u->nc)
return;
common_svsmode(u, "+r", NULL);
}
} ircd_proto;
int anope_event_ftopic(const char *source, int ac, const char **av)
{
/* :source FTOPIC channel ts setby :topic */
const char *temp;
if (ac < 4)
return MOD_CONT;
temp = av[1]; /* temp now holds ts */
av[1] = av[2]; /* av[1] now holds set by */
av[2] = temp; /* av[2] now holds ts */
do_topic(source, ac, av);
return MOD_CONT;
}
int anope_event_mode(const char *source, int ac, const char **av)
{
if (*av[0] == '#' || *av[0] == '&')
{
do_cmode(source, ac, av);
}
else
{
/* InspIRCd lets opers change another
users modes, we have to kludge this
as it slightly breaks RFC1459
*/
User *u = find_byuid(source);
User *u2 = find_byuid(av[0]);
// This can happen with server-origin modes.
if (u == NULL)
u = u2;
// if it's still null, drop it like fire.
// most likely situation was that server introduced a nick which we subsequently akilled
if (u == NULL)
return MOD_CONT;
av[0] = u2->nick;
do_umode(u->nick, ac, av);
}
return MOD_CONT;
}
int anope_event_opertype(const char *source, int ac, const char **av)
{
/* opertype is equivalent to mode +o because servers
dont do this directly */
User *u;
u = finduser(source);
if (u && !is_oper(u)) {
const char *newav[2];
newav[0] = source;
newav[1] = "+o";
return anope_event_mode(source, 2, newav);
} else
return MOD_CONT;
}
int anope_event_fmode(const char *source, int ac, const char **av)
{
const char *newav[25];
int n, o;
Channel *c;
/* :source FMODE #test 12345678 +nto foo */
if (ac < 3)
return MOD_CONT;
/* Checking the TS for validity to avoid desyncs */
if ((c = findchan(av[0]))) {
if (c->creation_time > strtol(av[1], NULL, 10)) {
/* Our TS is bigger, we should lower it */
c->creation_time = strtol(av[1], NULL, 10);
} else if (c->creation_time < strtol(av[1], NULL, 10)) {
/* The TS we got is bigger, we should ignore this message. */
return MOD_CONT;
}
} else {
/* Got FMODE for a non-existing channel */
return MOD_CONT;
}
/* TS's are equal now, so we can proceed with parsing */
n = o = 0;
while (n < ac) {
if (n != 1) {
newav[o] = av[n];
o++;
if (debug)
alog("Param: %s", newav[o - 1]);
}
n++;
}
return anope_event_mode(source, ac - 1, newav);
}
/*
* [Nov 03 22:31:57.695076 2009] debug: Received: :964 FJOIN #test 1223763723 +BPSnt :,964AAAAAB ,964AAAAAC ,966AAAAAA
*
* 0: name
* 1: channel ts (when it was created, see protocol docs for more info)
* 2: channel modes + params (NOTEL this may definitely be more than one param!)
* last: users
*/
int anope_event_fjoin(const char *source, int ac, const char **av)
{
const char *newav[30]; // hopefully 30 will do until the stupid ac/av stuff goes away.
/* storing the current nick */
char *curnick;
/* these are used to generate the final string that is passed to ircservices' core */
int nlen = 0;
char nicklist[514];
/* temporary buffer */
char prefixandnick[60];
*nicklist = '\0';
*prefixandnick = '\0';
if (ac <= 3)
return MOD_CONT;
spacesepstream nicks(av[ac - 1]);
std::string nick;
while (nicks.GetToken(nick))
{
curnick = sstrdup(nick.c_str());
char *curnick_real = curnick;
for (; *curnick; curnick++)
{
/* XXX: bleagh! -- w00t */
switch (*curnick)
{
case 'q':
prefixandnick[nlen++] = '~';
break;
case 'a':
prefixandnick[nlen++] = '&';
break;
case 'o':
prefixandnick[nlen++] = '@';
break;
case 'h':
prefixandnick[nlen++] = '%';
break;
case 'v':
prefixandnick[nlen++] = '+';
break;
case ',':
curnick++;
strncpy(prefixandnick + nlen, curnick, sizeof(prefixandnick) - nlen);
goto endnick;
break;
default:
alog("fjoin: unrecognised prefix: %c", *curnick);
break;
}
}
// Much as I hate goto.. I can't `break 2' to get here.. XXX ugly
endnick:
strncat(nicklist, prefixandnick, 513);
strncat(nicklist, " ", 513);
delete [] curnick_real;
nlen = 0;
}
newav[0] = av[1]; /* timestamp */
newav[1] = av[0]; /* channel name */
int i ;
for (i = 2; i != ac; i++)
{
newav[i] = av[i];
}
newav[i] = nicklist;
i++;
do_sjoin(source, i, newav);
return MOD_CONT;
}
/* Events */
int anope_event_ping(const char *source, int ac, const char **av)
{
if (ac == 1)
ircdproto->SendPong(NULL, av[0]);
if (ac == 2)
ircdproto->SendPong(av[1], av[0]);
return MOD_CONT;
}
int anope_event_time(const char *source, int ac, const char **av)
{
if (ac !=2)
return MOD_CONT;
send_cmd(TS6SID, "TIME %s %s %ld", source, av[1], static_cast<long>(time(NULL)));
/* We handled it, don't pass it on to the core..
* The core doesn't understand our syntax anyways.. ~ Viper */
return MOD_STOP;
}
int anope_event_436(const char *source, int ac, const char **av)
{
m_nickcoll(av[0]);
return MOD_CONT;
}
int anope_event_away(const char *source, int ac, const char **av)
{
m_away(source, (ac ? av[0] : NULL));
return MOD_CONT;
}
/* Taken from hybrid.c, topic syntax is identical */
int anope_event_topic(const char *source, int ac, const char **av)
{
Channel *c = findchan(av[0]);
time_t topic_time = time(NULL);
User *u = find_byuid(source);
if (!c) {
if (debug) {
alog("debug: TOPIC %s for nonexistent channel %s",
merge_args(ac - 1, av + 1), av[0]);
}
return MOD_CONT;
}
if (check_topiclock(c, topic_time))
return MOD_CONT;
if (c->topic) {
delete [] c->topic;
c->topic = NULL;
}
if (ac > 1 && *av[1])
c->topic = sstrdup(av[1]);
strscpy(c->topic_setter, u ? u->nick : source, sizeof(c->topic_setter));
c->topic_time = topic_time;
record_topic(av[0]);
if (ac > 1 && *av[1]) {
FOREACH_MOD(I_OnTopicUpdated, OnTopicUpdated(c, av[0]));
}
else {
FOREACH_MOD(I_OnTopicUpdated, OnTopicUpdated(c, ""));
}
return MOD_CONT;
}
int anope_event_squit(const char *source, int ac, const char **av)
{
do_squit(source, ac, av);
return MOD_CONT;
}
int anope_event_rsquit(const char *source, int ac, const char **av)
{
do_squit(source, ac, av);
return MOD_CONT;
}
int anope_event_quit(const char *source, int ac, const char **av)
{
do_quit(source, ac, av);
return MOD_CONT;
}
int anope_event_kill(const char *source, int ac, const char **av)
{
User *u = find_byuid(av[0]);
BotInfo *bi = findbot(av[0]);
m_kill(u ? u->nick : (bi ? bi->nick : av[0]), av[1]);
return MOD_CONT;
}
int anope_event_kick(const char *source, int ac, const char **av)
{
do_kick(source, ac, av);
return MOD_CONT;
}
int anope_event_join(const char *source, int ac, const char **av)
{
do_join(source, ac, av);
return MOD_CONT;
}
int anope_event_motd(const char *source, int ac, const char **av)
{
m_motd(source);
return MOD_CONT;
}
int anope_event_setname(const char *source, int ac, const char **av)
{
User *u;
u = finduser(source);
if (!u) {
if (debug) {
alog("debug: SETNAME for nonexistent user %s", source);
}
return MOD_CONT;
}
u->SetRealname(av[0]);
return MOD_CONT;
}
int anope_event_chgname(const char *source, int ac, const char **av)
{
User *u;
u = finduser(source);
if (!u) {
if (debug) {
alog("debug: FNAME for nonexistent user %s", source);
}
return MOD_CONT;
}
u->SetRealname(av[0]);
return MOD_CONT;
}
int anope_event_setident(const char *source, int ac, const char **av)
{
User *u;
u = finduser(source);
if (!u) {
if (debug) {
alog("debug: SETIDENT for nonexistent user %s", source);
}
return MOD_CONT;
}
u->SetIdent(av[0]);
return MOD_CONT;
}
int anope_event_chgident(const char *source, int ac, const char **av)
{
User *u;
u = finduser(av[0]);
if (!u) {
if (debug) {
alog("debug: CHGIDENT for nonexistent user %s", av[0]);
}
return MOD_CONT;
}
u->SetIdent(av[1]);
return MOD_CONT;
}
int anope_event_sethost(const char *source, int ac, const char **av)
{
User *u;
u = finduser(source);
if (!u) {
if (debug) {
alog("debug: SETHOST for nonexistent user %s", source);
}
return MOD_CONT;
}
u->SetDisplayedHost(av[0]);
return MOD_CONT;
}
int anope_event_nick(const char *source, int ac, const char **av)
{
do_nick(source, av[0], NULL, NULL, NULL, NULL, 0, 0, NULL, NULL);
return MOD_CONT;
}
/*
* [Nov 03 22:09:58.176252 2009] debug: Received: :964 UID 964AAAAAC 1225746297 w00t2 localhost testnet.user w00t 127.0.0.1 1225746302 +iosw +ACGJKLNOQcdfgjklnoqtx :Robin Burchell <w00t@inspircd.org>
* 0: uid
* 1: ts
* 2: nick
* 3: host
* 4: dhost
* 5: ident
* 6: ip
* 7: signon
* 8+: modes and params -- IMPORTANT, some modes (e.g. +s) may have parameters. So don't assume a fixed position of realname!
* last: realname
*/
int anope_event_uid(const char *source, int ac, const char **av)
{
User *user;
NickAlias *na;
struct in_addr addy;
Server *s = findserver_uid(servlist, source);
uint32 *ad = reinterpret_cast<uint32 *>(&addy);
int ts = strtoul(av[1], NULL, 10);
/* Check if the previously introduced user was Id'd for the nickgroup of the nick he s currently using.
* If not, validate the user. ~ Viper*/
user = prev_u_intro;
prev_u_intro = NULL;
if (user) na = findnick(user->nick);
if (user && user->server->sync == SSYNC_IN_PROGRESS && (!na || na->nc != user->nc))
{
validate_user(user);
common_svsmode(user, "-r", NULL);
}
user = NULL;
inet_aton(av[6], &addy);
user = do_nick("", av[2], /* nick */
av[5], /* username */
av[3], /* realhost */
s->name, /* server */
av[ac - 1], /* realname */
ts, htonl(*ad), av[4], av[0]);
if (user)
{
if (user->server->sync == SSYNC_IN_PROGRESS)
{
prev_u_intro = user;
}
ircdproto->ProcessUsermodes(user, 1, &av[8]);
user->SetCloakedHost(av[4]);
}
return MOD_CONT;
}
int anope_event_chghost(const char *source, int ac, const char **av)
{
User *u;
u = finduser(source);
if (!u) {
if (debug) {
alog("debug: FHOST for nonexistent user %s", source);
}
return MOD_CONT;
}
u->SetDisplayedHost(av[0]);
return MOD_CONT;
}
/*
* [Nov 04 00:08:46.308435 2009] debug: Received: SERVER irc.inspircd.com pass 0 964 :Testnet Central!
* 0: name
* 1: pass
* 2: hops
* 3: numeric
* 4: desc
*/
int anope_event_server(const char *source, int ac, const char **av)
{
if (!stricmp(av[2], "0"))
{
uplink = sstrdup(av[0]);
}
do_server(source, av[0], av[2], av[4], av[3]);
return MOD_CONT;
}
int anope_event_privmsg(const char *source, int ac, const char **av)
{
User *u = find_byuid(source);
BotInfo *bi = findbot(av[0]);
if (!u)
return MOD_CONT; // likely a message from a server, which can happen.
m_privmsg(u->nick, bi ? bi->nick: av[0], av[1]);
return MOD_CONT;
}
int anope_event_part(const char *source, int ac, const char **av)
{
do_part(source, ac, av);
return MOD_CONT;
}
int anope_event_whois(const char *source, int ac, const char **av)
{
m_whois(source, av[0]);
return MOD_CONT;
}
int anope_event_metadata(const char *source, int ac, const char **av)
{
User *u;
if (ac < 3)
return MOD_CONT;
else if (!strcmp(av[1], "accountname"))
{
if ((u = find_byuid(av[0])))
{
/* Identify the user for this account - Adam */
u->AutoID(av[2]);
}
}
return MOD_CONT;
}
int anope_event_capab(const char *source, int ac, const char **av)
{
int argc;
if (strcasecmp(av[0], "START") == 0) {
/* reset CAPAB */
has_servicesmod = 0;
has_globopsmod = 0;
has_svsholdmod = 0;
has_chghostmod = 0;
has_chgidentmod = 0;
has_messagefloodmod = 0;
has_banexceptionmod = 0;
has_inviteexceptionmod = 0;
has_hidechansmod = 0;
} else if (strcasecmp(av[0], "MODULES") == 0) {
if (strstr(av[1], "m_globops.so")) {
has_globopsmod = 1;
}
if (strstr(av[1], "m_services_account.so")) {
has_servicesmod = 1;
}
if (strstr(av[1], "m_svshold.so")) {
has_svsholdmod = 1;
}
if (strstr(av[1], "m_chghost.so")) {
has_chghostmod = 1;
}
if (strstr(av[1], "m_chgident.so")) {
has_chgidentmod = 1;
}
if (strstr(av[1], "m_messageflood.so")) {
has_messagefloodmod = 1;
}
if (strstr(av[1], "m_banexception.so")) {
has_banexceptionmod = 1;
}
if (strstr(av[1], "m_inviteexception.so")) {
has_inviteexceptionmod = 1;
}
if (strstr(av[1], "m_hidechans.so")) {
has_hidechansmod = 1;
}
if (strstr(av[1], "m_servprotect.so")) {
ircd->pseudoclient_mode = "+Ik";
}
} else if (strcasecmp(av[0], "END") == 0) {
if (!has_globopsmod) {
send_cmd(NULL, "ERROR :m_globops is not loaded. This is required by Anope");
quitmsg = "Remote server does not have the m_globops module loaded, and this is required.";
quitting = 1;
return MOD_STOP;
}
if (!has_servicesmod) {
send_cmd(NULL, "ERROR :m_services_account.so is not loaded. This is required by Anope");
quitmsg = "ERROR: Remote server does not have the m_services_account module loaded, and this is required.";
quitting = 1;
return MOD_STOP;
}
if (!has_hidechansmod) {
send_cmd(NULL, "ERROR :m_hidechans.so is not loaded. This is required by Anope");
quitmsg = "ERROR: Remote server deos not have the m_hidechans module loaded, and this is required.";
quitting = 1;
return MOD_STOP;
}
if (!has_svsholdmod) {
ircdproto->SendGlobops(s_OperServ, "SVSHOLD missing, Usage disabled until module is loaded.");
}
if (!has_chghostmod) {
ircdproto->SendGlobops(s_OperServ, "CHGHOST missing, Usage disabled until module is loaded.");
}
if (!has_chgidentmod) {
ircdproto->SendGlobops(s_OperServ, "CHGIDENT missing, Usage disabled until module is loaded.");
}
if (has_messagefloodmod) {
ModeManager::AddChannelMode('f', new ChannelModeFlood());
}
if (has_banexceptionmod) {
ModeManager::AddChannelMode('e', new ChannelModeExcept());
}
if (has_inviteexceptionmod) {
ModeManager::AddChannelMode('I', new ChannelModeInvite());
}
ircd->svshold = has_svsholdmod;
/* Generate a fake capabs parsing call so things like NOQUIT work
* fine. It's ugly, but it works....
*/
argc = 6;
const char *argv[] = {"NOQUIT", "SSJ3", "NICK2", "VL", "TLKEXT", "UNCONNECT"};
capab_parse(argc, argv);
}
return MOD_CONT;
}
int anope_event_endburst(const char *source, int ac, const char **av)
{
NickAlias *na;
User *u = prev_u_intro;
Server *s = findserver_uid(servlist, source);
if (!s)
{
throw new CoreException("Got ENDBURST without a source");
}
/* Check if the previously introduced user was Id'd for the nickgroup of the nick he s currently using.
* If not, validate the user. ~ Viper*/
prev_u_intro = NULL;
if (u) na = findnick(u->nick);
if (u && u->server->sync == SSYNC_IN_PROGRESS && (!na || na->nc != u->nc))
{
validate_user(u);
common_svsmode(u, "-r", NULL);
}
alog("Processed ENDBURST for %s", s->name);
finish_sync(s, 1);
return MOD_CONT;
}
void moduleAddIRCDMsgs() {
Message *m;
m = createMessage("ENDBURST", anope_event_endburst); addCoreMessage(IRCD, m);
m = createMessage("436", anope_event_436); addCoreMessage(IRCD,m);
m = createMessage("AWAY", anope_event_away); addCoreMessage(IRCD,m);
m = createMessage("JOIN", anope_event_join); addCoreMessage(IRCD,m);
m = createMessage("KICK", anope_event_kick); addCoreMessage(IRCD,m);
m = createMessage("KILL", anope_event_kill); addCoreMessage(IRCD,m);
m = createMessage("MODE", anope_event_mode); addCoreMessage(IRCD,m);
m = createMessage("MOTD", anope_event_motd); addCoreMessage(IRCD,m);
m = createMessage("NICK", anope_event_nick); addCoreMessage(IRCD,m);
m = createMessage("UID", anope_event_uid); addCoreMessage(IRCD,m);
m = createMessage("CAPAB", anope_event_capab); addCoreMessage(IRCD,m);
m = createMessage("PART", anope_event_part); addCoreMessage(IRCD,m);
m = createMessage("PING", anope_event_ping); addCoreMessage(IRCD,m);
m = createMessage("TIME", anope_event_time); addCoreMessage(IRCD,m);
m = createMessage("PRIVMSG", anope_event_privmsg); addCoreMessage(IRCD,m);
m = createMessage("QUIT", anope_event_quit); addCoreMessage(IRCD,m);
m = createMessage("SERVER", anope_event_server); addCoreMessage(IRCD,m);
m = createMessage("SQUIT", anope_event_squit); addCoreMessage(IRCD,m);
m = createMessage("RSQUIT", anope_event_rsquit); addCoreMessage(IRCD,m);
m = createMessage("TOPIC", anope_event_topic); addCoreMessage(IRCD,m);
m = createMessage("WHOIS", anope_event_whois); addCoreMessage(IRCD,m);
m = createMessage("SVSMODE", anope_event_mode) ;addCoreMessage(IRCD,m);
m = createMessage("FHOST", anope_event_chghost); addCoreMessage(IRCD,m);
m = createMessage("CHGIDENT", anope_event_chgident); addCoreMessage(IRCD,m);
m = createMessage("FNAME", anope_event_chgname); addCoreMessage(IRCD,m);
m = createMessage("SETHOST", anope_event_sethost); addCoreMessage(IRCD,m);
m = createMessage("SETIDENT", anope_event_setident); addCoreMessage(IRCD,m);
m = createMessage("SETNAME", anope_event_setname); addCoreMessage(IRCD,m);
m = createMessage("FJOIN", anope_event_fjoin); addCoreMessage(IRCD,m);
m = createMessage("FMODE", anope_event_fmode); addCoreMessage(IRCD,m);
m = createMessage("FTOPIC", anope_event_ftopic); addCoreMessage(IRCD,m);
m = createMessage("OPERTYPE", anope_event_opertype); addCoreMessage(IRCD,m);
m = createMessage("IDLE", anope_event_idle); addCoreMessage(IRCD,m);
m = createMessage("METADATA", anope_event_metadata); addCoreMessage(IRCD,m);
}
void moduleAddModes()
{
/* Add user modes */
ModeManager::AddUserMode('g', new UserMode(UMODE_CALLERID));
ModeManager::AddUserMode('h', new UserMode(UMODE_HELPOP));
ModeManager::AddUserMode('i', new UserMode(UMODE_INVIS));
ModeManager::AddUserMode('o', new UserMode(UMODE_OPER));
ModeManager::AddUserMode('r', new UserMode(UMODE_REGISTERED));
ModeManager::AddUserMode('w', new UserMode(UMODE_WALLOPS));
ModeManager::AddUserMode('x', new UserMode(UMODE_CLOAK));
/* b/e/I */
ModeManager::AddChannelMode('b', new ChannelModeBan());
/* v/h/o/a/q */
ModeManager::AddChannelMode('v', new ChannelModeStatus(CMODE_VOICE, CUS_VOICE, '+'));
ModeManager::AddChannelMode('h', new ChannelModeStatus(CMODE_HALFOP, CUS_HALFOP, '%'));
ModeManager::AddChannelMode('o', new ChannelModeStatus(CMODE_OP, CUS_OP, '@', true));
ModeManager::AddChannelMode('a', new ChannelModeStatus(CMODE_PROTECT, CUS_PROTECT, '&', true));
ModeManager::AddChannelMode('q', new ChannelModeStatus(CMODE_OWNER, CUS_OWNER, '~'));
/* Add channel modes */
ModeManager::AddChannelMode('c', new ChannelMode(CMODE_BLOCKCOLOR));
ModeManager::AddChannelMode('i', new ChannelMode(CMODE_INVITE));
ModeManager::AddChannelMode('k', new ChannelModeKey());
ModeManager::AddChannelMode('l', new ChannelModeParam(CMODE_LIMIT));
ModeManager::AddChannelMode('m', new ChannelMode(CMODE_MODERATED));
ModeManager::AddChannelMode('n', new ChannelMode(CMODE_NOEXTERNAL));
ModeManager::AddChannelMode('p', new ChannelMode(CMODE_PRIVATE));
ModeManager::AddChannelMode('r', new ChannelModeRegistered());
ModeManager::AddChannelMode('s', new ChannelMode(CMODE_SECRET));
ModeManager::AddChannelMode('t', new ChannelMode(CMODE_TOPIC));
ModeManager::AddChannelMode('u', new ChannelMode(CMODE_AUDITORIUM));
ModeManager::AddChannelMode('z', new ChannelMode(CMODE_SSL));
ModeManager::AddChannelMode('A', new ChannelMode(CMODE_ALLINVITE));
ModeManager::AddChannelMode('C', new ChannelMode(CMODE_NOCTCP));
ModeManager::AddChannelMode('G', new ChannelMode(CMODE_FILTER));
ModeManager::AddChannelMode('K', new ChannelMode(CMODE_NOKNOCK));
ModeManager::AddChannelMode('L', new ChannelModeParam(CMODE_REDIRECT));
ModeManager::AddChannelMode('N', new ChannelMode(CMODE_NONICK));
ModeManager::AddChannelMode('O', new ChannelModeOper());
ModeManager::AddChannelMode('Q', new ChannelMode(CMODE_NOKICK));
ModeManager::AddChannelMode('R', new ChannelMode(CMODE_REGISTEREDONLY));
ModeManager::AddChannelMode('S', new ChannelMode(CMODE_STRIPCOLOR));
}
class ProtoInspIRCd : public Module
{
public:
ProtoInspIRCd(const std::string &modname, const std::string &creator) : Module(modname, creator)
{
this->SetAuthor("Anope");
this->SetVersion("$Id$");
this->SetType(PROTOCOL);
if (Numeric)
TS6SID = sstrdup(Numeric);
pmodule_ircd_version("InspIRCd 1.2");
pmodule_ircd_cap(myIrcdcap);
pmodule_ircd_var(myIrcd);
pmodule_ircd_useTSMode(0);
moduleAddModes();
ircd->DefMLock[(size_t)CMODE_NOEXTERNAL] = true;
ircd->DefMLock[(size_t)CMODE_TOPIC] = true;
ircd->DefMLock[(size_t)CMODE_REGISTERED] = true;
pmodule_ircd_proto(&ircd_proto);
moduleAddIRCDMsgs();
}
~ProtoInspIRCd()
{
delete [] TS6SID;
}
};
MODULE_INIT(ProtoInspIRCd)
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