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Rei Reisyukaku

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Reisyukaku / HaxeLuaAnalyze.py
Created April 27, 2024 09:39
Hacky script to dump lua class structure of pkmn SV
from ghidra.program.model.listing import CodeUnit
from ghidra.app.util.datatype import DataTypeSelectionDialog
from ghidra.program.model.data import ArrayDataType, DataUtilities
from ghidra.util.data.DataTypeParser import AllowedDataTypes
from ghidra.program.model.symbol import Namespace, SourceType
import re
def CalculateArraySize(addr):
i = 0
while getLong(addr) > 0:
@Reisyukaku
Reisyukaku / sv.lua
Last active May 31, 2024 07:33
SV lua memes
--Param: string [snow, storm, rain, diamonddust, sandstorm]
function changeWeather(weather)
local L2_2 = c4C26B52F.f544F902B()
L1_2 = L2_2.fBF4010E1(L2_2)
L1_2.fE0598362(L1_2, weather)
CC6FE82819C6E1D55.SF42297B52592C534(2)
end
--Adds item to bag
function AddItem(id, count)
@Reisyukaku
Reisyukaku / WriteSave.js
Last active May 11, 2023 16:38
Write Save
/*
* 1. Boot game
* 2. Wait a second or so (for the game tid to register but before the code mounts the savedata)
* 3. Home button
* 4. Run this script
* 5. ???
* 6. PROFIT
*/
var tid = '0000000000000000'; //Change Title ID here
@Reisyukaku
Reisyukaku / DumpSave.js
Last active May 11, 2023 16:38
Game save dumper
var tid = '0000000000000000'; //Set appropriate game TID; Need to find a way to get TID automatically...
utils.log("stage1, hijack fsppr and set perms");
sc.getFSPPR();
sc.ipcMsg(1).sendPid().data(0).sendTo('fsp-srv').assertOk();
var pid = sc.read4(sc.ipcBufAddr, 0xC >> 2);
utils.log('Got process PID: '+pid.toString(16));
var buf1_sz = 0x1C;
@Reisyukaku
Reisyukaku / dump.js
Last active April 14, 2018 13:19
Dump ClCert+Privk
var bufPrivk = sc.malloc(0x134);
var bufCert = sc.malloc(0x804);
var bufOut = sc.malloc(0x100);
sc.ipcMsg(16).bDescriptor(bufPrivk, 0x134, 0).sendTo('set:cal').assertOk(); //set:cal#GetSslKey
utils.log('Obtained SSL key.');
sc.ipcMsg(17).bDescriptor(bufCert, 0x804, 0).sendTo('set:cal').assertOk(); //set:cal#GetSslCert
utils.log('Obtained SSL cert.');
sc.memdump(utils.add2(bufCert, 4), 0x800, 'clcert.der');