diff --git a/macrofix.lua b/macrofix.lua new file mode 100644 index 0000000..6fbbce1 --- /dev/null +++ b/macrofix.lua @@ -0,0 +1,132 @@ +--[[ +* Ashita - Copyright (c) 2014 - 2016 atom0s [atom0s@live.com] +* +* This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. +* To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/ or send a letter to +* Creative Commons, PO Box 1866, Mountain View, CA 94042, USA. +* +* By using Ashita, you agree to the above license and its terms. +* +* Attribution - You must give appropriate credit, provide a link to the license and indicate if changes were +* made. You must do so in any reasonable manner, but not in any way that suggests the licensor +* endorses you or your use. +* +* Non-Commercial - You may not use the material (Ashita) for commercial purposes. +* +* No-Derivatives - If you remix, transform, or build upon the material (Ashita), you may not distribute the +* modified material. You are, however, allowed to submit the modified works back to the original +* Ashita project in attempt to have it added to the original project. +* +* You may not apply legal terms or technological measures that legally restrict others +* from doing anything the license permits. +* +* No warranties are given. +]]-- + +_addon.author = 'atom0s'; +_addon.name = 'macrofix'; +_addon.version = '3.0.0'; + +require 'common' + +---------------------------------------------------------------------------------------------------- +-- Variables +---------------------------------------------------------------------------------------------------- +local macrofix = +{ + address1 = nil, + address1_backup = nil, + + address2 = nil, + address2_backup = nil, + + address3 = nil, + address3_backup = nil, + + address4 = nil, + address4_backup = nil, + + address5 = nil, + address5_backup = nil, + + address6 = nil, + address6_backup = nil, +}; + +---------------------------------------------------------------------------------------------------- +-- func: load +-- desc: Event called when the addon is being loaded. +---------------------------------------------------------------------------------------------------- +ashita.register_event('load', function() + -- Local variables used for scanning.. + local sig = nil; + local ptr = nil; + local new = nil; + + -- Scan for the signatures.. + ptr = ashita.memory.findpattern('FFXiMain.dll', 0, '83C41084C074??8BCEE8????????84C074??8A460CB9????????3AC3', 0, 0); + if (ptr == 0) then error('Failed to locate critical signature #1!'); end + macrofix.address1 = ptr + 5; + macrofix.address1_backup = ashita.memory.read_uint8(ptr + 5); + ashita.memory.write_uint8(ptr + 5, 0xEB); + + ptr = ashita.memory.findpattern('FFXiMain.dll', 0, '83C41084C074??8BCEE8????????84C074??807E0C02', 0, 0); + if (ptr == 0) then error('Failed to locate critical signature #2!'); end + macrofix.address2 = ptr + 5; + macrofix.address2_backup = ashita.memory.read_uint8(ptr + 5); + ashita.memory.write_uint8(ptr + 5, 0xEB); + + ptr = ashita.memory.findpattern('FFXiMain.dll', 0, '2B46103BC3????????????68????????B9', 0, 0); + if (ptr == 0) then error('Failed to locate critical signature #3!'); end + macrofix.address3 = ptr + 5; + macrofix.address3_backup = ashita.memory.read_array(ptr + 5, 6); + new = { 0x90, 0x90, 0x90, 0x90, 0x90, 0x90 }; + ashita.memory.write_array(ptr + 5, new); + + ptr = ashita.memory.findpattern('FFXiMain.dll', 0, '2B46103BC3????68????????B9', 0, 0); + if (ptr == 0) then error('Failed to locate critical signature #4!'); end + macrofix.address4 = ptr + 5; + macrofix.address4_backup = ashita.memory.read_array(ptr + 5, 2); + new = { 0x90, 0x90 }; + ashita.memory.write_array(ptr + 5, new); + + ptr = ashita.memory.findpattern('FFXiMain.dll', 0, '83C41084C0????8BCEE8????????84C0????8A460C84C0????8B461485C0', 0, 0); + if (ptr == 0) then error('Failed to locate critical signature #5!'); end + macrofix.address5 = ptr + 7; + macrofix.address5_backup = ashita.memory.read_array(ptr + 7, 7); + new = { 0xE9, 0x9B, 0x00, 0x00, 0x00, 0xCC, 0xCC }; + ashita.memory.write_array(ptr + 7, new); + + -- Scan and patch last part, must be separated from the above! + ptr = ashita.memory.findpattern('FFXiMain.dll', 0, '83C41084C0????8BCEE8????????84C0????8A460C84C0????8B461485C0', 0, 0); + if (ptr == 0) then error('Failed to locate critical signature #6!'); end + macrofix.address6 = ptr + 7; + macrofix.address6_backup = ashita.memory.read_array(ptr + 7, 7); + new = { 0xE9, 0xCD, 0x00, 0x00, 0x00, 0xCC, 0xCC }; + ashita.memory.write_array(ptr + 7, new); +end); + +---------------------------------------------------------------------------------------------------- +-- func: unload +-- desc: Event called when the addon is being unloaded. +---------------------------------------------------------------------------------------------------- +ashita.register_event('unload', function() + if (macrofix.address1 ~= nil and macrofix.address1_backup ~= nil) then + ashita.memory.write_uint8(macrofix.address1, macrofix.address1_backup); + end + if (macrofix.address2 ~= nil and macrofix.address2_backup ~= nil) then + ashita.memory.write_uint8(macrofix.address2, macrofix.address2_backup); + end + if (macrofix.address3 ~= nil and macrofix.address3_backup ~= nil) then + ashita.memory.write_array(macrofix.address3, macrofix.address3_backup); + end + if (macrofix.address4 ~= nil and macrofix.address4_backup ~= nil) then + ashita.memory.write_array(macrofix.address4, macrofix.address4_backup); + end + if (macrofix.address5 ~= nil and macrofix.address5_backup ~= nil) then + ashita.memory.write_array(macrofix.address5, macrofix.address5_backup); + end + if (macrofix.address6 ~= nil and macrofix.address6_backup ~= nil) then + ashita.memory.write_array(macrofix.address6, macrofix.address6_backup); + end +end); \ No newline at end of file