For symmetic encryption, you can use the following:
To encrypt:
openssl aes-256-cbc -salt -a -e -in plaintext.txt -out encrypted.txt
To decrypt:
/* | |
* SEP firmware split tool | |
* | |
* Copyright (c) 2017 xerub | |
*/ | |
#include <fcntl.h> | |
#include <stddef.h> | |
#include <stdio.h> | |
#include <stdlib.h> |
On why stateful code is bad | |
=========================== | |
STUDENT: Sir, can I ask a question? | |
TEACHER: Yes! | |
STUDENT: How do you put an elephant inside a fridge? | |
TEACHER: I don't know. | |
STUDENT: It's easy, you just open the fridge and put it in. I have another question! | |
TEACHER: Ok, ask. | |
STUDENT: How to put a donkey inside the fridge? |
With the OS X firewall enabled, you can remove the "Do you want the application "python" to accept incoming network connections?" message. | |
Create a self-signed certificate. | |
Open Keychain Access. Applications > Utilities > Keychain Access. | |
Keychain Access menu > Certificate Assistant > Create a Certificate... | |
Enter a Name like "My Certificate". | |
Select Identity Type: Self Signed Root | |
Select Certificate Type: Code Signing | |
Check the Let me override defaults box |
/* | |
* Copyright (c) 2009-2017, Farooq Mela | |
* All rights reserved. | |
* | |
* Redistribution and use in source and binary forms, with or without | |
* modification, are permitted provided that the following conditions are met: | |
* | |
* 1. Redistributions of source code must retain the above copyright | |
* notice, this list of conditions and the following disclaimer. | |
* 2. Redistributions in binary form must reproduce the above copyright |