return (theirs < ours);
}
+void ModeHandler::RegisterService()
+{
+ ServerInstance->Modes.AddMode(this);
+ ServerInstance->Modules.AddReferent((GetModeType() == MODETYPE_CHANNEL ? "mode/" : "umode/") + name, this);
+}
+
ModeAction SimpleUserModeHandler::OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding)
{
/* We're either trying to add a mode we already have or
{
}
-void ModeParser::DisplayCurrentModes(User *user, User* targetuser, Channel* targetchannel, const char* text)
-{
- if (targetchannel)
- {
- /* Display channel's current mode string */
- user->WriteNumeric(RPL_CHANNELMODEIS, "%s +%s", targetchannel->name.c_str(), targetchannel->ChanModes(targetchannel->HasUser(user)));
- user->WriteNumeric(RPL_CHANNELCREATED, "%s %lu", targetchannel->name.c_str(), (unsigned long)targetchannel->age);
- return;
- }
- else
- {
- if (targetuser == user || user->HasPrivPermission("users/auspex"))
- {
- /* Display user's current mode string */
- user->WriteNumeric(RPL_UMODEIS, ":+%s", targetuser->FormatModes());
- if ((targetuser->IsOper()))
- {
- ModeHandler* snomask = FindMode('s', MODETYPE_USER);
- user->WriteNumeric(RPL_SNOMASKIS, "%s :Server notice mask", snomask->GetUserParameter(user).c_str());
- }
- return;
- }
- else
- {
- user->WriteNumeric(ERR_USERSDONTMATCH, ":Can't view modes for other users");
- return;
- }
- }
-}
-
PrefixMode::PrefixMode(Module* Creator, const std::string& Name, char ModeLetter, unsigned int Rank, char PrefixChar)
: ModeHandler(Creator, Name, ModeLetter, PARAM_ALWAYS, MODETYPE_CHANNEL, MC_PREFIX)
, prefix(PrefixChar), prefixrank(Rank)
if (!target)
{
- source->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameter.c_str());
+ source->WriteNumeric(Numerics::NoSuchNick(parameter));
return MODEACTION_DENY;
}
std::string& parameter = mcitem.param;
// crop mode parameter size to 250 characters
if (parameter.length() > 250 && adding)
- parameter = parameter.substr(0, 250);
+ parameter.erase(250);
ModResult MOD_RESULT;
FIRST_MOD_RESULT(OnRawMode, MOD_RESULT, (user, chan, mh, parameter, adding));
}
}
if (neededmh)
- user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s :You must have channel %s access or above to %sset channel mode %c",
- chan->name.c_str(), neededmh->name.c_str(), adding ? "" : "un", modechar);
+ user->WriteNumeric(ERR_CHANOPRIVSNEEDED, chan->name, InspIRCd::Format("You must have channel %s access or above to %sset channel mode %c",
+ neededmh->name.c_str(), adding ? "" : "un", modechar));
else
- user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s :You cannot %sset channel mode %c",
- chan->name.c_str(), adding ? "" : "un", modechar);
+ user->WriteNumeric(ERR_CHANOPRIVSNEEDED, chan->name, InspIRCd::Format("You cannot %sset channel mode %c", (adding ? "" : "un"), modechar));
return MODEACTION_DENY;
}
}
}
// Ask mode watchers whether this mode change is OK
- std::pair<ModeWatchIter, ModeWatchIter> itpair = modewatchermap.equal_range(mh->name);
- for (ModeWatchIter i = itpair.first; i != itpair.second; ++i)
+ std::pair<ModeWatcherMap::iterator, ModeWatcherMap::iterator> itpair = modewatchermap.equal_range(mh->name);
+ for (ModeWatcherMap::iterator i = itpair.first; i != itpair.second; ++i)
{
ModeWatcher* mw = i->second;
if (mw->GetModeType() == type)
char* disabled = (type == MODETYPE_CHANNEL) ? ServerInstance->Config->DisabledCModes : ServerInstance->Config->DisabledUModes;
if (disabled[modechar - 'A'])
{
- user->WriteNumeric(ERR_NOPRIVILEGES, ":Permission Denied - %s mode %c has been locked by the administrator",
- type == MODETYPE_CHANNEL ? "channel" : "user", modechar);
+ user->WriteNumeric(ERR_NOPRIVILEGES, InspIRCd::Format("Permission Denied - %s mode %c has been locked by the administrator",
+ type == MODETYPE_CHANNEL ? "channel" : "user", modechar));
return MODEACTION_DENY;
}
}
/* It's an oper only mode, and they don't have access to it. */
if (user->IsOper())
{
- user->WriteNumeric(ERR_NOPRIVILEGES, ":Permission Denied - Oper type %s does not have access to set %s mode %c",
- user->oper->name.c_str(), type == MODETYPE_CHANNEL ? "channel" : "user", modechar);
+ user->WriteNumeric(ERR_NOPRIVILEGES, InspIRCd::Format("Permission Denied - Oper type %s does not have access to set %s mode %c",
+ user->oper->name.c_str(), type == MODETYPE_CHANNEL ? "channel" : "user", modechar));
}
else
{
- user->WriteNumeric(ERR_NOPRIVILEGES, ":Permission Denied - Only operators may set %s mode %c",
- type == MODETYPE_CHANNEL ? "channel" : "user", modechar);
+ user->WriteNumeric(ERR_NOPRIVILEGES, InspIRCd::Format("Permission Denied - Only operators may set %s mode %c",
+ type == MODETYPE_CHANNEL ? "channel" : "user", modechar));
}
return MODEACTION_DENY;
}
return ma;
itpair = modewatchermap.equal_range(mh->name);
- for (ModeWatchIter i = itpair.first; i != itpair.second; ++i)
+ for (ModeWatcherMap::iterator i = itpair.first; i != itpair.second; ++i)
{
ModeWatcher* mw = i->second;
if (mw->GetModeType() == type)
return MODEACTION_ALLOW;
}
-void ModeParser::Process(const std::vector<std::string>& parameters, User* user, ModeProcessFlag flags)
+void ModeParser::ModeParamsToChangeList(User* user, ModeType type, const std::vector<std::string>& parameters, Modes::ChangeList& changelist, unsigned int beginindex, unsigned int endindex)
{
- const std::string& target = parameters[0];
- Channel* targetchannel = ServerInstance->FindChan(target);
- User* targetuser = NULL;
- if (!targetchannel)
- {
- if (IS_LOCAL(user))
- targetuser = ServerInstance->FindNickOnly(target);
- else
- targetuser = ServerInstance->FindNick(target);
- }
- ModeType type = targetchannel ? MODETYPE_CHANNEL : MODETYPE_USER;
+ if (endindex > parameters.size())
+ endindex = parameters.size();
- LastParse.clear();
- LastChangeList.clear();
-
- if ((!targetchannel) && ((!targetuser) || (IS_SERVER(targetuser))))
- {
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", target.c_str());
- return;
- }
- if (parameters.size() == 1)
- {
- this->DisplayCurrentModes(user, targetuser, targetchannel, target.c_str());
- return;
- }
-
- // Populate a temporary Modes::ChangeList with the parameters
- Modes::ChangeList changelist;
- ModeParamsToChangeList(user, type, parameters, changelist);
-
- ModResult MOD_RESULT;
- FIRST_MOD_RESULT(OnPreMode, MOD_RESULT, (user, targetuser, targetchannel, parameters));
-
- if (IS_LOCAL(user))
- {
- if (MOD_RESULT == MOD_RES_PASSTHRU)
- {
- if ((targetuser) && (user != targetuser))
- {
- // Local users may only change the modes of other users if a module explicitly allows it
- user->WriteNumeric(ERR_USERSDONTMATCH, ":Can't change mode for other users");
- return;
- }
-
- // This is a mode change by a local user and modules didn't explicitly allow/deny.
- // Ensure access checks will happen for each mode being changed.
- flags |= MODE_CHECKACCESS;
- }
- else if (MOD_RESULT == MOD_RES_DENY)
- return; // Entire mode change denied by a module
- }
-
- ProcessSingle(user, targetchannel, targetuser, changelist, flags);
-
- if ((LastParse.empty()) && (targetchannel) && (parameters.size() == 2))
- {
- /* Special case for displaying the list for listmodes,
- * e.g. MODE #chan b, or MODE #chan +b without a parameter
- */
- this->DisplayListModes(user, targetchannel, parameters[1]);
- }
-}
-
-void ModeParser::ModeParamsToChangeList(User* user, ModeType type, const std::vector<std::string>& parameters, Modes::ChangeList& changelist)
-{
- const std::string& mode_sequence = parameters[1];
+ const std::string& mode_sequence = parameters[beginindex];
bool adding = true;
- unsigned int param_at = 2;
+ unsigned int param_at = beginindex+1;
for (std::string::const_iterator letter = mode_sequence.begin(); letter != mode_sequence.end(); letter++)
{
if (!mh)
{
/* No mode handler? Unknown mode character then. */
- user->WriteNumeric(type == MODETYPE_CHANNEL ? ERR_UNKNOWNMODE : ERR_UNKNOWNSNOMASK, "%c :is unknown mode char to me", modechar);
+ user->WriteNumeric(type == MODETYPE_CHANNEL ? ERR_UNKNOWNMODE : ERR_UNKNOWNSNOMASK, modechar, "is unknown mode char to me");
continue;
}
std::string parameter;
- if (mh->GetNumParams(adding) && param_at < parameters.size())
+ if (mh->GetNumParams(adding) && param_at < endindex)
parameter = parameters[param_at++];
changelist.push(mh, adding, parameter);
return modes_processed;
}
-void ModeParser::DisplayListModes(User* user, Channel* chan, const std::string& mode_sequence)
+void ModeParser::ShowListModeList(User* user, Channel* chan, ModeHandler* mh)
{
- seq++;
-
- for (std::string::const_iterator letter = mode_sequence.begin(); letter != mode_sequence.end(); letter++)
{
- unsigned char mletter = *letter;
- if (mletter == '+')
- continue;
-
- /* Ensure the user doesnt request the same mode twice,
- * so they cant flood themselves off out of idiocy.
- */
- if (sent[mletter] == seq)
- continue;
-
- sent[mletter] = seq;
-
- ModeHandler *mh = this->FindMode(mletter, MODETYPE_CHANNEL);
-
- if (!mh || !mh->IsListMode())
- return;
-
ModResult MOD_RESULT;
FIRST_MOD_RESULT(OnRawMode, MOD_RESULT, (user, chan, mh, "", true));
if (MOD_RESULT == MOD_RES_DENY)
- continue;
+ return;
bool display = true;
- if (!user->HasPrivPermission("channels/auspex") && ServerInstance->Config->HideModeLists[mletter] && (chan->GetPrefixValue(user) < HALFOP_VALUE))
- {
- user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s :You do not have access to view the +%c list",
- chan->name.c_str(), mletter);
- display = false;
- }
// Ask mode watchers whether it's OK to show the list
- std::pair<ModeWatchIter, ModeWatchIter> itpair = modewatchermap.equal_range(mh->name);
- for (ModeWatchIter i = itpair.first; i != itpair.second; ++i)
+ std::pair<ModeWatcherMap::iterator, ModeWatcherMap::iterator> itpair = modewatchermap.equal_range(mh->name);
+ for (ModeWatcherMap::iterator i = itpair.first; i != itpair.second; ++i)
{
ModeWatcher* mw = i->second;
if (mw->GetModeType() == MODETYPE_CHANNEL)
return type1 + "," + type2 + "," + type3 + "," + type4;
}
+struct PrefixModeSorter
+{
+ bool operator()(PrefixMode* lhs, PrefixMode* rhs)
+ {
+ return lhs->GetPrefixRank() < rhs->GetPrefixRank();
+ }
+};
+
std::string ModeParser::BuildPrefixes(bool lettersAndModes)
{
std::string mletters;
std::string mprefixes;
- std::map<int,std::pair<char,char> > prefixes;
+ std::vector<PrefixMode*> prefixes;
const PrefixModeList& list = GetPrefixModes();
for (PrefixModeList::const_iterator i = list.begin(); i != list.end(); ++i)
{
PrefixMode* pm = *i;
if (pm->GetPrefix())
- prefixes[pm->GetPrefixRank()] = std::make_pair(pm->GetPrefix(), pm->GetModeChar());
+ prefixes.push_back(pm);
}
- for(std::map<int,std::pair<char,char> >::reverse_iterator n = prefixes.rbegin(); n != prefixes.rend(); n++)
+ std::sort(prefixes.begin(), prefixes.end(), PrefixModeSorter());
+ for (std::vector<PrefixMode*>::const_reverse_iterator n = prefixes.rbegin(); n != prefixes.rend(); ++n)
{
- mletters = mletters + n->second.first;
- mprefixes = mprefixes + n->second.second;
+ mletters += (*n)->GetPrefix();
+ mprefixes += (*n)->GetModeChar();
}
return lettersAndModes ? "(" + mprefixes + ")" + mletters : mletters;
bool ModeParser::DelModeWatcher(ModeWatcher* mw)
{
- std::pair<ModeWatchIter, ModeWatchIter> itpair = modewatchermap.equal_range(mw->GetModeName());
- for (ModeWatchIter i = itpair.first; i != itpair.second; ++i)
+ std::pair<ModeWatcherMap::iterator, ModeWatcherMap::iterator> itpair = modewatchermap.equal_range(mw->GetModeName());
+ for (ModeWatcherMap::iterator i = itpair.first; i != itpair.second; ++i)
{
if (i->second == mw)
{
/* Clear mode handler list */
memset(modehandlers, 0, sizeof(modehandlers));
memset(modehandlersbyid, 0, sizeof(modehandlersbyid));
-
- seq = 0;
- memset(&sent, 0, sizeof(sent));
}
ModeParser::~ModeParser()
projects / user / henk / code / inspircd.git / blobdiff