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Track what "level" channel status modes are, which allows us to have chanserv/mode determine if a status mode can be set by users better

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This commit is contained in:
Adam
2011-08-19 04:18:13 -04:00
parent 6401d93b8e
commit 4fcb371bc8
10 changed files with 91 additions and 52 deletions
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modules/commands/cs_mode.cpp
+33 -25
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@@ -15,25 +15,29 @@
class CommandCSMode : public Command
{
bool CanSet(User *u, ChannelInfo *ci, ChannelModeName mode)
bool CanSet(User *u, ChannelInfo *ci, ChannelMode *cm)
{
switch (mode)
{
case CMODE_OWNER:
return ci->AccessFor(u).HasPriv(CA_OWNER);
case CMODE_PROTECT:
return ci->AccessFor(u).HasPriv(CA_PROTECT);
case CMODE_OP:
return ci->AccessFor(u).HasPriv(CA_OPDEOP);
case CMODE_HALFOP:
return ci->AccessFor(u).HasPriv(CA_HALFOP);
case CMODE_VOICE:
return ci->AccessFor(u).HasPriv(CA_VOICE);
default:
break;
}
if (!u || !ci || !cm || cm->Type != MODE_STATUS)
return false;
return false;
const ChannelAccess accesses[] = { CA_VOICE, CA_HALFOP, CA_OPDEOP, CA_PROTECT, CA_OWNER, CA_SIZE };
const ChannelModeName modes[] = { CMODE_VOICE, CMODE_HALFOP, CMODE_OP, CMODE_PROTECT, CMODE_OWNER };
ChannelModeStatus *cms = debug_cast<ChannelModeStatus *>(cm);
AccessGroup access = ci->AccessFor(u);
unsigned short u_level = 0;
for (int i = 0; accesses[i] != CA_SIZE; ++i)
if (access.HasPriv(accesses[i]))
{
ChannelMode *cm2 = ModeManager::FindChannelModeByName(modes[i]);
if (cm2 == NULL || cm2->Type != MODE_STATUS)
continue;
ChannelModeStatus *cms2 = debug_cast<ChannelModeStatus *>(cm2);
if (cms2->Level > u_level)
u_level = cms2->Level;
}
return u_level >= cms->Level;
}
void DoLock(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> &params)
@@ -222,7 +226,7 @@ class CommandCSMode : public Command
if (!sep.GetToken(param))
break;
if (!this->CanSet(u, ci, cm->Name))
if (!this->CanSet(u, ci, cm))
{
source.Reply(_("You do not have access to set mode %c."), cm->ModeChar);
break;
@@ -256,15 +260,19 @@ class CommandCSMode : public Command
else
{
User *target = finduser(param);
if (target != NULL)
if (target == NULL)
{
AccessGroup targ_access = ci->AccessFor(target);
if (targ_access > u_access)
{
source.Reply(_("You do not have the access to change %s's modes."), target->nick.c_str());
break;
}
source.Reply(NICK_X_NOT_IN_USE, param.c_str());
break;
}
AccessGroup targ_access = ci->AccessFor(target);
if (targ_access > u_access)
{
source.Reply(_("You do not have the access to change %s's modes."), target->nick.c_str());
break;
}
if (adding)
ci->c->SetMode(NULL, cm, param);
else