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Client doesn't check AA casting standstate

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Fixes an exploit and makes you stand if you're just sitting
This commit is contained in:
Michael Cook (mackal) 2018-11-14 20:37:57 -05:00
parent 4e0d85534e
commit d4395a6f0a
2 changed files with 12 additions and 0 deletions
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11
zone/aa.cpp
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@ -1208,6 +1208,17 @@ void Client::ActivateAlternateAdvancementAbility(int rank_id, int target_id) {
if (spells[rank->spell].targettype == ST_Pet || spells[rank->spell].targettype == ST_SummonedPet)
target_id = GetPetID();
// extra handling for cast_not_standing spells
if (!spells[rank->spell].cast_not_standing) {
if (GetAppearance() == eaSitting) // we need to stand!
SetAppearance(eaStanding, false);
if (GetAppearance() != eaStanding) {
Message_StringID(MT_SpellFailure, STAND_TO_CAST);
return;
}
}
// Bards can cast instant cast AAs while they are casting another song
if(spells[rank->spell].cast_time == 0 && GetClass() == BARD && IsBardSong(casting_spell_id)) {
if(!SpellFinished(rank->spell, entity_list.GetMob(target_id), EQEmu::CastingSlot::AltAbility, spells[rank->spell].mana, -1, spells[rank->spell].ResistDiff, false)) {

1
zone/string_ids.h
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@ -418,6 +418,7 @@
#define NO_LONGER_HIDDEN 12337 //You are no longer hidden.
#define STOP_SNEAKING 12338 //You stop sneaking
#define NOT_IN_CONTROL 12368 //You do not have control of yourself right now.
#define STAND_TO_CAST 12441 //You must be standing to cast a spell.
#define ALREADY_CASTING 12442 //You are already casting a spell!
#define SHIMMERS_BRIEFLY 12444 //Your %1 shimmers briefly.
#define SENSE_CORPSE_NOT_NAME 12446 //You don't sense any corpses of that name.