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Always use server-side topic and mode locks where available.

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This commit is contained in:
Sadie Powell
2024-05-10 19:03:50 +01:00
parent c36030c826
commit ff1c5adb8b
5 changed files with 26 additions and 76 deletions
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modules/protocol/inspircd.cpp
+13 -23
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@@ -1805,17 +1805,14 @@ struct IRCDMessageSave final
class IRCDMessageMetadata final
: IRCDMessage
{
const bool &do_topiclock;
const bool &do_mlock;
private:
ServiceReference<CertService> certs;
PrimitiveExtensibleItem<ListLimits> &maxlist;
public:
IRCDMessageMetadata(Module *creator, const bool &handle_topiclock, const bool &handle_mlock, PrimitiveExtensibleItem<ListLimits> &listlimits)
IRCDMessageMetadata(Module *creator, PrimitiveExtensibleItem<ListLimits> &listlimits)
: IRCDMessage(creator, "METADATA", 3)
, do_topiclock(handle_topiclock)
, do_mlock(handle_mlock)
, certs("CertService", "certs")
, maxlist(listlimits)
{
@@ -1833,7 +1830,7 @@ public:
Channel *c = Channel::Find(params[0]);
if (c)
{
if ((c->ci) && (do_mlock) && (params[2] == "mlock"))
if (c->ci && params[2] == "mlock")
{
ModeLocks *modelocks = c->ci->GetExt<ModeLocks>("modelocks");
Anope::string modes;
@@ -1844,7 +1841,7 @@ public:
if (modes != params[3])
Uplink::Send("METADATA", c->name, c->creation_time, "mlock", modes);
}
else if ((c->ci) && (do_topiclock) && (params[2] == "topiclock"))
else if (c->ci && params[2] == "topiclock")
{
bool mystate = c->ci->HasExt("TOPICLOCK");
bool serverstate = (params[3] == "1");
@@ -2452,8 +2449,6 @@ class ProtoInspIRCd final
IRCDMessageSQuit message_squit;
IRCDMessageUID message_uid;
bool use_server_side_topiclock, use_server_side_mlock;
static void SendChannelMetadata(Channel *c, const Anope::string &metadataname, const Anope::string &value)
{
Uplink::Send("METADATA", c->name, c->creation_time, metadataname, value);
@@ -2490,7 +2485,7 @@ public:
, message_ijoin(this)
, message_kick(this)
, message_lmode(this)
, message_metadata(this, use_server_side_topiclock, use_server_side_mlock, ircd_proto.maxlist)
, message_metadata(this, ircd_proto.maxlist)
, message_mode(this)
, message_nick(this)
, message_opertype(this)
@@ -2504,12 +2499,6 @@ public:
{
}
void OnReload(Configuration::Conf *conf) override
{
use_server_side_topiclock = conf->GetModule(this)->Get<bool>("use_server_side_topiclock");
use_server_side_mlock = conf->GetModule(this)->Get<bool>("use_server_side_mlock");
}
void OnUserNickChange(User *u, const Anope::string &) override
{
u->RemoveModeInternal(Me, ModeManager::FindUserModeByName("REGISTERED"));
@@ -2524,13 +2513,13 @@ public:
void OnChanRegistered(ChannelInfo *ci) override
{
ModeLocks *modelocks = ci->GetExt<ModeLocks>("modelocks");
if (use_server_side_mlock && ci->c && modelocks && !modelocks->GetMLockAsString(false).empty())
if (ci->c && modelocks && !modelocks->GetMLockAsString(false).empty())
{
Anope::string modes = modelocks->GetMLockAsString(false).replace_all_cs("+", "").replace_all_cs("-", "");
SendChannelMetadata(ci->c, "mlock", modes);
}
if (use_server_side_topiclock && Servers::Capab.count("TOPICLOCK") && ci->c)
if (Servers::Capab.count("TOPICLOCK") && ci->c)
{
if (ci->HasExt("TOPICLOCK"))
SendChannelMetadata(ci->c, "topiclock", "1");
@@ -2539,10 +2528,11 @@ public:
void OnDelChan(ChannelInfo *ci) override
{
if (use_server_side_mlock && ci->c)
SendChannelMetadata(ci->c, "mlock", "");
if (!ci->c)
return;
if (use_server_side_topiclock && Servers::Capab.count("TOPICLOCK") && ci->c)
SendChannelMetadata(ci->c, "mlock", "");
if (Servers::Capab.count("TOPICLOCK"))
SendChannelMetadata(ci->c, "topiclock", "");
}
@@ -2550,7 +2540,7 @@ public:
{
ModeLocks *modelocks = ci->GetExt<ModeLocks>("modelocks");
ChannelMode *cm = ModeManager::FindChannelModeByName(lock->name);
if (use_server_side_mlock && cm && ci->c && modelocks && (cm->type == MODE_REGULAR || cm->type == MODE_PARAM))
if (cm && ci->c && modelocks && (cm->type == MODE_REGULAR || cm->type == MODE_PARAM))
{
Anope::string modes = modelocks->GetMLockAsString(false).replace_all_cs("+", "").replace_all_cs("-", "") + cm->mchar;
SendChannelMetadata(ci->c, "mlock", modes);
@@ -2563,7 +2553,7 @@ public:
{
ModeLocks *modelocks = ci->GetExt<ModeLocks>("modelocks");
ChannelMode *cm = ModeManager::FindChannelModeByName(lock->name);
if (use_server_side_mlock && cm && ci->c && modelocks && (cm->type == MODE_REGULAR || cm->type == MODE_PARAM))
if (cm && ci->c && modelocks && (cm->type == MODE_REGULAR || cm->type == MODE_PARAM))
{
Anope::string modes = modelocks->GetMLockAsString(false).replace_all_cs("+", "").replace_all_cs("-", "").replace_all_cs(cm->mchar, "");
SendChannelMetadata(ci->c, "mlock", modes);