memega

Reversing 10.13 RootGate, hands notes

Inital discovery process

Original state of the root.plist

Dict {
    smb_sid = Array {
        S-1-5-18

memega

#!/bin/sh
if [ "$#" -eq 1 ]; then stdinmsg=$(cat); fi
exec <"$0" || exit; read v; read v; read v; exec /usr/bin/osascript - "$@" "$stdinmsg"; exit

-- another way of waiting until an app is running
on waitUntilRunning(appname, delaytime)
    repeat until my appIsRunning(appname)
        tell application "Messages" to close window 1
        delay delaytime
    end repeat

memega

pbzx streams explained (for real, Yoyo-style):

There are some interesting write-ups online regarding how to work with pbzx-encoded streams and their history:

• http://www.newosxbook.com/articles/OTA.html
• http://www.newosxbook.com/src.jl?tree=listings&file=pbzx.c
• http://www.tonymacx86.com/general-help/135458-pbzx-stream-parser.html (possibly just a reworked form of the prior - not sure on publication date order)

memega

{-# LANGUAGE OverloadedStrings #-}
{-|

Tokenizer for SLF0 serialization format, used by Xcode to, at the very least,
encode some log files.

For example, `.xcactivitylog` logs are gzipped files of this format, 
serializing some objc classes which represent the build log.

This class tokenizes the raw byte stream into a flat list of tokens. The actual

memega

// "License": Public Domain
// I, Mathias Panzenböck, place this file hereby into the public domain. Use it at your own risk for whatever you like.
// In case there are jurisdictions that don't support putting things in the public domain you can also consider it to
// be "dual licensed" under the BSD, MIT and Apache licenses, if you want to. This code is trivial anyway. Consider it
// an example on how to get the endian conversion functions on different platforms.

#ifndef PORTABLE_ENDIAN_H__
#define PORTABLE_ENDIAN_H__

#if (defined(_WIN16) || defined(_WIN32) || defined(_WIN64)) && !defined(__WINDOWS__)

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#ifndef __FINK_ENDIANDEV_PKG_ENDIAN_H__
#define __FINK_ENDIANDEV_PKG_ENDIAN_H__ 1

/** compatibility header for endian.h
 * This is a simple compatibility shim to convert
 * BSD/Linux endian macros to the Mac OS X equivalents.
 * It is public domain.
 * */

#ifndef __APPLE__

memega

node_modules/

memega

# shortform git commands
alias g='git'

# push changes to an empty git repository for the first time
git push --set-upstream origin master

# remove untracked files in a git repository
git status -su | cut -d' ' -f2- | tr '\n' '\0' | xargs -0 rm

# get most modified files and counts

memega

I have spent quite a bit of time figuring out automounts of NFS shares in OS X...

Somewhere along the line, Apple decided allowing mounts directly into /Volumes should not be possible:

/etc/auto_master (see last line):

#
# Automounter master map
#

+auto_master # Use directory service