CMK MainasuK

Mastodon E2EE implementation guide

You need the crypto OAuth scope. Check if there is a way for you to use Olm for your programming language / platform. Using libsignal should be possible but has not been tested.

Step 1: Setting up the device/app

Use Olm to generate the device keypairs and a set of one-time keys. Decide on what the device will be called publicly (this can be changed any time). Also generate a random device ID, this can be a number or a string as long as it's securely random.

There are two device keypairs: The Curve25519 key that we call the identity key, and the Ed25519 key that we call the fingerprint key, which is used for signing and verifying that other keys belong to the same device.

Dealing with Rust to build PactSwiftMockServer

Example of an automated script that does most of this: https://github.com/surpher/PactSwiftMockServer/blob/fb8148866bb05f49a0b1dcaae66c67bad1e7eca7/Support/build_rust_dependencies

Install Rust

curl https://sh.rustup.rs -sSf | sh

Usage

swiftc main.swift -emit-module-path main.swiftmodule -emit-executable -enable-private-imports -Xfrontend -enable-implicit-dynamic
./main -> prints From original bar()
swiftc -emit-library inject.swift -o inject.dylib -I . -Xlinker -undefined -Xlinker suppress -Xlinker -flat_namespace -Xfrontend -disable-access-control
DYLD_INSERT_LIBRARIES=inject.dylib ./main -> prints From replacement bar()

Notes

Passing -Xfrontend -enable-implicit-dynamic removes you from having to add dynamic to everything you want to be replacable

	//
	// DarwinNotificationCenter.swift
	//
	// Copyright © 2017 WeTransfer. All rights reserved.
	//

	import Foundation

	/// A Darwin notification payload. It does not contain any userInfo, a Darwin notification is purely event handling.
	public struct DarwinNotification {

	//
	// DeviceConstants.swift
	// SampleApp
	//
	// Created by RoLY roLLs on 12/31/19.
	// Copyright © 2019 RoLYroLLs Enterprises, LLC. All rights reserved.
	//

	/// Taken from https://developer.apple.com/documentation/swiftui/securefield/3289399-previewdevice

	#!/bin/zsh
	# Shell Script to create all relevant icons from an high resolution artwork

	if [ "x$1" != "x" -a -f "$1" ] ; then
	INPUT=$1
	else
	INPUT="Artwork.png"
	fi

	if [ ! -f "$INPUT" ]; then

	import UIKit

	class FourColumnsContainerViewController: UIViewController {
	let outerSplitViewController = UISplitViewController(style: .tripleColumn)
	let innerSplitViewController = UISplitViewController(style: .doubleColumn)

	let primary = makeContentViewController("App")
	let secondary = makeContentViewController("Files")
	let mainContent = makeContentViewController("File Content")
	let inspector = makeContentViewController("Inspector")

	import SwiftUI

	let LINE_LENGTH: Double = 500.0
	let N = 720
	let LINES = 18
	let WAVES: Double = 18.0
	let WAVE_HEIGHT: Double = 20
	let SPACING: Double = 27.0
	let CURL_AMOUNT: Double = 12.0

	#!/bin/perl

	# by joevt Nov 18, 2021

	use 5.010;
	use strict;
	#use warnings;
	use Data::Dumper qw(Dumper);

	use JSON::PP;

	extension Collection {
	func parallelMap<T>(
	parallelism requestedParallelism: Int? = nil,
	_ transform: @escaping (Element) async throws -> T
	) async throws -> [T] {
	let defaultParallelism = 2
	let parallelism = requestedParallelism ?? defaultParallelism

	let n = self.count
	if n == 0 {