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Made Anope keep track of channels its clients are in if it splits from its uplink, then burst them back to its uplink once connection is reestablished.

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Also made Anope use TS enforcement to change persistant channels creation time to the time they were registered.
This commit is contained in:
Adam
2010-08-21 01:40:36 -04:00
parent 931b0777fb
commit fb551f0d5d
25 changed files with 435 additions and 411 deletions
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modules/protocol/bahamut.cpp
+27 -38
View File
@@ -197,6 +197,19 @@ class BahamutIRCdProto : public IRCDProto
send_cmd(user->nick, "SJOIN %ld %s", static_cast<long>(chantime), channel.c_str());
}
void SendJoin(BotInfo *user, const ChannelContainer *cc)
{
SendJoin(user, cc->chan->name, cc->chan->creation_time);
for (std::map<char, ChannelMode *>::iterator it = ModeManager::ChannelModesByChar.begin(), it_end = ModeManager::ChannelModesByChar.end(); it != it_end; ++it)
{
if (cc->Status->HasFlag(it->second->Name))
{
cc->chan->SetMode(user, it->second, user->nick);
}
}
cc->chan->SetModes(user, false, "%s", cc->chan->GetModes(true, true).c_str());
}
void SendAkill(const XLine *x)
{
// Calculate the time left before this would expire, capping it at 2 days
@@ -226,6 +239,11 @@ class BahamutIRCdProto : public IRCDProto
this->SendModeInternal(NULL, u, merge_args(ac, av));
}
void SendBOB()
{
send_cmd("", "BURST");
}
void SendEOB()
{
send_cmd("", "BURST 0");
@@ -290,56 +308,26 @@ int anope_event_sjoin(const Anope::string &source, int ac, const char **av)
{
Channel *c = findchan(av[1]);
time_t ts = Anope::string(av[0]).is_number_only() ? convertTo<time_t>(av[0]) : 0;
bool was_created = false;
bool keep_their_modes = false;
if (!c)
{
c = new Channel(av[1], ts);
was_created = true;
c->SetFlag(CH_SYNCING);
}
/* Our creation time is newer than what the server gave us */
else if (c->creation_time > ts)
{
c->creation_time = ts;
c->Reset();
/* Remove status from all of our users */
for (std::list<Mode *>::const_iterator it = ModeManager::Modes.begin(), it_end = ModeManager::Modes.end(); it != it_end; ++it)
{
Mode *m = *it;
if (m->Type != MODE_STATUS)
continue;
ChannelMode *cm = debug_cast<ChannelMode *>(m);
for (CUserList::const_iterator uit = c->users.begin(), uit_end = c->users.end(); uit != uit_end; ++uit)
{
UserContainer *uc = *uit;
c->RemoveMode(NULL, cm, uc->user->nick);
}
}
if (c->ci)
{
/* Rejoin the bot to fix the TS */
if (c->ci->bi)
{
c->ci->bi->Part(c, "TS reop");
c->ci->bi->Join(c);
}
/* Reset mlock */
check_modes(c);
}
/* Reset mlock */
check_modes(c);
}
/* Their TS is newer than ours, our modes > theirs, unset their modes if need be */
else
else if (ts > c->creation_time)
keep_their_modes = false;
/* Mark the channel as syncing */
if (was_created)
c->SetFlag(CH_SYNCING);
/* If we need to keep their modes, and this SJOIN string contains modes */
if (keep_their_modes && ac >= 4)
{
@@ -350,7 +338,7 @@ int anope_event_sjoin(const Anope::string &source, int ac, const char **av)
/* For a reason unknown to me, bahamut will send a SJOIN from the user joining a channel
* if the channel already existed
*/
if (!was_created && ac == 2)
if (!c->HasFlag(CH_SYNCING) && ac == 2)
{
User *u = finduser(source);
if (!u)
@@ -396,7 +384,8 @@ int anope_event_sjoin(const Anope::string &source, int ac, const char **av)
continue;
}
Status.push_back(cm);
if (keep_their_modes)
Status.push_back(cm);
}
User *u = finduser(buf);
@@ -433,7 +422,7 @@ int anope_event_sjoin(const Anope::string &source, int ac, const char **av)
}
/* Channel is done syncing */
if (was_created)
if (c->HasFlag(CH_SYNCING))
{
/* Unset the syncing flag */
c->UnsetFlag(CH_SYNCING);