Reisyukaku

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');

Reisyukaku

--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

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

/*
*   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

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: