X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmode.cpp;h=c760df3f5c93f9940cce104feb9cba81c0c0b863;hb=b4be0c94ab5fb7e5a7a799a195c78de072a5e315;hp=a89227982f5db3c2b6789b51ed9a092c0e75034c;hpb=3d8ec5dbd9cfde34fcbc63ad7b9b1369866f0a33;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/mode.cpp b/src/mode.cpp index a89227982..c760df3f5 100644 --- a/src/mode.cpp +++ b/src/mode.cpp @@ -248,66 +248,6 @@ User* ModeParser::SanityChecks(User *user, const char *dest, Channel *chan, int) return d; } -const char* ModeParser::Grant(User *d,Channel *chan,int MASK) -{ - if (!chan) - return ""; - - UCListIter n = d->chans.find(chan); - if (n != d->chans.end()) - { - if (n->second & MASK) - { - return ""; - } - n->second = n->second | MASK; - switch (MASK) - { - case UCMODE_OP: - n->first->AddOppedUser(d); - break; - case UCMODE_HOP: - n->first->AddHalfoppedUser(d); - break; - case UCMODE_VOICE: - n->first->AddVoicedUser(d); - break; - } - return d->nick.c_str(); - } - return ""; -} - -const char* ModeParser::Revoke(User *d,Channel *chan,int MASK) -{ - if (!chan) - return ""; - - UCListIter n = d->chans.find(chan); - if (n != d->chans.end()) - { - if ((n->second & MASK) == 0) - { - return ""; - } - n->second ^= MASK; - switch (MASK) - { - case UCMODE_OP: - n->first->DelOppedUser(d); - break; - case UCMODE_HOP: - n->first->DelHalfoppedUser(d); - break; - case UCMODE_VOICE: - n->first->DelVoicedUser(d); - break; - } - return d->nick.c_str(); - } - return ""; -} - void ModeParser::DisplayCurrentModes(User *user, User* targetuser, Channel* targetchannel, const char* text) { if (targetchannel) @@ -319,12 +259,6 @@ void ModeParser::DisplayCurrentModes(User *user, User* targetuser, Channel* targ } else { - if (targetuser->Visibility && !targetuser->Visibility->VisibleTo(user)) - { - user->WriteNumeric(ERR_NOSUCHNICK, "%s %s :No such nick/channel",user->nick.c_str(), text); - return; - } - if (targetuser == user || user->HasPrivPermission("users/auspex")) { /* Display user's current mode string */ @@ -335,7 +269,7 @@ void ModeParser::DisplayCurrentModes(User *user, User* targetuser, Channel* targ } else { - user->WriteNumeric(ERR_USERSDONTMATCH, "%s :Can't change mode for other users", user->nick.c_str()); + user->WriteNumeric(ERR_USERSDONTMATCH, "%s :Can't view modes for other users", user->nick.c_str()); return; } } @@ -350,13 +284,13 @@ ModeAction ModeParser::TryMode(User* user, User* targetuser, Channel* chan, bool ModeHandler *mh = FindMode(modechar, type); int pcnt = mh->GetNumParams(adding); - int MOD_RESULT = 0; - FOREACH_RESULT(I_OnRawMode, OnRawMode(user, chan, modechar, parameter, adding, pcnt)); + ModResult MOD_RESULT; + FIRST_MOD_RESULT(ServerInstance, OnRawMode, MOD_RESULT, (user, chan, modechar, parameter, adding, pcnt)); - if (IS_LOCAL(user) && (MOD_RESULT == ACR_DENY)) + if (IS_LOCAL(user) && (MOD_RESULT == MOD_RES_DENY)) return MODEACTION_DENY; - if (chan && !SkipACL && (MOD_RESULT != ACR_ALLOW)) + if (chan && !SkipACL && (MOD_RESULT != MOD_RES_ALLOW)) { char needed = mh->GetNeededPrefix(); ModeHandler* prefixmode = FindPrefix(needed); @@ -380,10 +314,8 @@ ModeAction ModeParser::TryMode(User* user, User* targetuser, Channel* chan, bool * in NAMES(X) are not in rank order, we know the most powerful mode is listed * first, so we don't need to iterate, we just look up the first instead. */ - std::string modestring = chan->GetAllPrefixChars(user); - char ml = (modestring.empty() ? '\0' : modestring[0]); - ModeHandler* ourmode = FindPrefix(ml); - if (!ourmode || ourmode->GetPrefixRank() < neededrank) + unsigned int ourrank = chan->GetPrefixValue(user); + if (ourrank < neededrank) { /* Bog off */ user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s %s :You must have channel privilege %c or above to %sset channel mode %c", @@ -442,11 +374,11 @@ ModeAction ModeParser::TryMode(User* user, User* targetuser, Channel* chan, bool mh->ChangeCount(adding ? 1 : -1); - if (mh->GetPrefix() && chan) + if (mh->GetPrefixRank() && chan) { User* user_to_prefix = ServerInstance->FindNick(parameter); if (user_to_prefix) - chan->SetPrefix(user_to_prefix, mh->GetPrefix(), mh->GetPrefixRank(), adding); + chan->SetPrefix(user_to_prefix, modechar, mh->GetPrefixRank(), adding); } for (ModeWatchIter watchers = modewatchers[handler_id].begin(); watchers != modewatchers[handler_id].end(); watchers++) @@ -485,27 +417,26 @@ void ModeParser::Process(const std::vector& parameters, User *user, { SkipAccessChecks = true; } - else if (targetchannel) + else { /* Overall access control hook for mode change */ + int hook = targetchannel ? AC_GENERAL_MODE : AC_GENERAL_UMODE; + LastParse = mode_sequence; - int MOD_RESULT = 0; - FOREACH_RESULT(I_OnAccessCheck,OnAccessCheck(user, NULL, targetchannel, AC_GENERAL_MODE)); + ModResult MOD_RESULT; + FIRST_MOD_RESULT(ServerInstance, OnAccessCheck, MOD_RESULT, (user, targetuser, targetchannel, hook)); LastParse.clear(); - if (MOD_RESULT == ACR_DENY) + if (MOD_RESULT == MOD_RES_DENY) return; - SkipAccessChecks = (MOD_RESULT == ACR_ALLOW); + SkipAccessChecks = (MOD_RESULT == MOD_RES_ALLOW); } - else + + if (targetuser && !SkipAccessChecks && user != targetuser) { - if (user != targetuser) - { - user->WriteNumeric(ERR_USERSDONTMATCH, "%s :Can't change mode for other users", user->nick.c_str()); - return; - } + user->WriteNumeric(ERR_USERSDONTMATCH, "%s :Can't change mode for other users", user->nick.c_str()); + return; } - std::string output_mode; std::ostringstream output_parameters; LastParseParams.push_back(output_mode); @@ -636,13 +567,13 @@ void ModeParser::DisplayListModes(User* user, Channel* chan, std::string &mode_s if (!mh || !mh->IsListMode()) return; - int MOD_RESULT = 0; - FOREACH_RESULT(I_OnRawMode, OnRawMode(user, chan, mletter, "", true, 0)); - if (MOD_RESULT == ACR_DENY) + ModResult MOD_RESULT; + FIRST_MOD_RESULT(ServerInstance, OnRawMode, MOD_RESULT, (user, chan, mletter, "", true, 0)); + if (MOD_RESULT == MOD_RES_DENY) continue; bool display = true; - if (!user->HasPrivPermission("channels/auspex") && ServerInstance->Config->HideModeLists[mletter] && (chan->GetStatus(user) < STATUS_HOP)) + if (!user->HasPrivPermission("channels/auspex") && ServerInstance->Config->HideModeLists[mletter] && (chan->GetPrefixValue(user) < HALFOP_VALUE)) { user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s %s :Only half-operators and above may view the +%c list", user->nick.c_str(), chan->name.c_str(), mletter); @@ -932,17 +863,11 @@ std::string ModeParser::GiveModeList(ModeMasks m) return type1 + "," + type2 + "," + type3 + "," + type4; } -bool ModeParser::PrefixComparison(prefixtype one, prefixtype two) -{ - return one.second > two.second; -} - std::string ModeParser::BuildPrefixes() { std::string mletters; std::string mprefixes; - pfxcontainer pfx; - std::map prefix_to_mode; + std::map > prefixes; for (unsigned char mode = 'A'; mode <= 'z'; mode++) { @@ -950,17 +875,15 @@ std::string ModeParser::BuildPrefixes() if ((modehandlers[pos]) && (modehandlers[pos]->GetPrefix())) { - pfx.push_back(std::make_pair(modehandlers[pos]->GetPrefix(), modehandlers[pos]->GetPrefixRank())); - prefix_to_mode[modehandlers[pos]->GetPrefix()] = modehandlers[pos]->GetModeChar(); + prefixes[modehandlers[pos]->GetPrefixRank()] = std::make_pair( + modehandlers[pos]->GetPrefix(), modehandlers[pos]->GetModeChar()); } } - sort(pfx.begin(), pfx.end(), ModeParser::PrefixComparison); - - for (pfxcontainer::iterator n = pfx.begin(); n != pfx.end(); n++) + for(std::map >::reverse_iterator n = prefixes.rbegin(); n != prefixes.rend(); n++) { - mletters = mletters + n->first; - mprefixes = mprefixes + prefix_to_mode.find(n->first)->second; + mletters = mletters + n->second.first; + mprefixes = mprefixes + n->second.second; } return "(" + mprefixes + ")" + mletters;