joepie91

The Freenode resignation FAQ, or: "what the fuck is going on?"

IMPORTANT NOTE:

It's come to my attention that some people have been spamming issue trackers with a link to this gist. While it's a good idea to inform people of the situation in principle, please do not do this. By all means spread the word in the communities that you are a part of, after verifying that they are not aware yet, but unsolicited spam is not helpful. It will just frustrate people.

Update 3 (May 24, 2021)

A number of things have happened since the last update.

profi200

#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>



// Compile with "gcc -std=c17 -O2 -fstrict-aliasing -ffunction-sections -Wall -Wl,--gc-sections gbaEepromSaveFix.c -o gbaEepromSaveFix"
int main(int argc, char *argv[])
{
	int res = 0;

SciresM

# Pure python AES128 implementation
# SciresM, 2017
from struct import unpack as up, pack as pk

def sxor(s1, s2):
    '''Xors two strings.'''
    assert(len(s1) == len(s2))
    return ''.join([chr(ord(x) ^ ord(y)) for x,y in zip(s1, s2)])

class AESCBC:

mtesseracted

'''
=====================================
    Rotating 3D voxel animation
=====================================

Demonstrates using ``ax.voxels`` with uneven coordinates
'''
import matplotlib.pyplot as plt
import numpy as np
from mpl_toolkits.mplot3d import Axes3D

stek29

#include <sys/types.h>
#include <unistd.h>       // write
#include <fcntl.h>        // open, close
#include <stdio.h>        // fprintf
#include <string.h>       // strerror, strdup, strchr
#include <stdlib.h>       // free, EXIT_*
#include <sys/mman.h>     // mmap, munmap
#include <sys/stat.h>     // fstat
#include <errno.h>        // errno
#include <dirent.h>       // DIR, dirent, opendir, readdir

LiquidFenrir

1.	enable debugger in rosalina menu
	go to process list
	select a process

2.	launch arm-none-eabi-gdb <path to elf>
	command "target remote ip:port"
	
3.	command "continue" or "c" to resume execution

4.

SonoSooS

#include <3ds.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>

void __system_allocateHeaps(void)
{
    extern char* fake_heap_start;
    extern char* fake_heap_end;
    

SciresM

Retail NAND FIRM:

Perfect Signature:
B6724531C448657A2A2EE306457E350A10D544B42859B0E5B0BED27534CCCC2A4D47EDEA60A7DD99939950A6357B1E35DFC7FAC773B7E12E7C1481234AF141B31CF08E9F62293AA6BAAE246C15095F8B78402A684D852C680549FA5B3F14D9E838A2FB9C09A15ABB40DCA25E40A3DDC1F58E79CEC901974363A946E99B4346E8A372B6CD55A707E1EAB9BEC0200B5BA0B661236A8708D704517F43C6C38EE9560111E1405E5E8ED356C49C4FF6823D1219AFAEEB3DF3C36B62BBA88FC15BA8648F9333FD9FC092B8146C3D908F73155D48BE89D72612E18E4AA8EB9B7FD2A5F7328C4ECBFB0083833CBD5C983A25CEB8B941CC68EB017CE87F5D793ACA09ACF7

Exponentiated Message:
0002B31331C710412333A587890F9CF0B6A86E71C8A78F96B76082903B3E54EA9AB935978BBF2493BB829E9A5A6060B0C7811881176BCF9FE8B1C5C5E0A95327DB8B52EC178A884AD9CF28DB8BBF2922C05FD034AC81BD231AEB0CBEF6F7DE6F3A30812B9F9A83BF33251891BFA18FA38A64C6FF5F77DBE11C3780C23EA9F6D00F9C01D6FC8A878591D36C4F64ACA6B8D11BBEB21476103C6E86FF2196D465BA4DB78F81F1D3BCCA186BDDD56739A12DD36122F3F5B3DD518DDAC4FA29395EA4CD9DFD80AF8A399990F4FDD3CD6B07EC2122437CCFC3B62B1D1493A7DBB442003

SciresM

This is being hosted here, until the reddit post I made gets approved.

I saw, in the recent reddit thread about sighax, a lot of information being posted that's factually incorrect. I'd like to go ahead and clarify how sighax works, and how it's different from arm9loaderhax, while also clearing up some misconceptions I'm seeing (I really dislike misinformation).

What is sighax?

Sighax is an exploit taking advantage of a flaw in the arm9 bootrom, causing the signatures (which those of you less technically oriented may think of as "proofs of authenticity" that normally only Nintendo can generate) for arbitrary firmwares to be read as valid. On a normal boot, if one modifies the header for the firmware partition stored in NAND, the signatur

SonoSooS

#!/bin/bash
# ===================================
#    kagiya-ctr checker bash script
#
#         created by MarcusD
#       Copyright $(date +"%Y")
#
#                              :P
# ===================================