Added Writeups

2018-06-11 17:42:03 +10:00
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--- a/Resources/papers/README.md
+++ b/Resources/papers/README.md
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+# OS X / iOS Technical Papers
+
+This list includes many technical papers about OS X and iOS exploitation/researching/reversing.
+<br>
+The papers you see listed here have been published publicly and are free to redistribute.
+
+### Contributing
+Instead of uploading a big chunk of PDFs to some hosting website or directly here on GitHub, I decided to link every entry directly. If a link is dead, and you have the original copy of the document, feel free to re-upload it and submit a pull request with the new URL.
+<br>
+Similarly, if you want to add documents, please submit a pull request with your entry/entries, added to the correct section with working URL/URLs.
+
+# OS X
+
+## Exploitation
+| *Document* | *Related Talk* | *Author* | *Year* |
+|----------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------|------------------------------------|--------|
+| [Attacking the XNU Kernel in El Capitan](https://www.blackhat.com/docs/eu-15/materials/eu-15-Todesco-Attacking-The-XNU-Kernal-In-El-Capitain.pdf) | [Attacking The XNU Kernel In El Capitan](https://www.youtube.com/watch?v=k550C0V79ts) | Luca Todesco | 2015 |
+| [OS X Kernel is As Strong as its Weakest Part](https://papers.put.as/papers/macosx/2015/poc2015osxkernelisasstrongasitsweakestpartliangshuaitian.pdf) | N/A | Liang Chen, ShuaiTian Zhao | 2015 |
+| [Memory corruption is for wussies!](https://papers.put.as/papers/macosx/2016/SyScan360_SG_2016_-_Memory_Corruption_is_for_wussies.pdf) | N/A | fG! | 2016 |
+| [Don’t Trust Your Eye: Apple Graphics is Compromised!](https://papers.put.as/papers/macosx/2016/CanSecWest2016_Apple_Graphics_Compromised.pdf) | N/A | Liang Chen, Marco Grassi, Qidan He | 2016 |
+| [OS X El Capitan sinking the Ship](https://papers.put.as/papers/macosx/2016/syscan360stefanesserosxelcapitansinkingtheship.pdf) | N/A | Stefan Esser | 2016 |
+|[XNU:A Security Evaluation](https://papers.put.as/papers/macosx/2012/XNU_-a-security-evaluation-Daan_Keuper_2012-12-14-xnu.pdf)| N/A | Daan_Keuper | 2012 |
+
+## Technical
+| *Document* | *Related Talk* | *Author* | *Year* |
+|-----------------------------------------------------------------------------------------------------------|----------------|----------------|--------|
+| [DYLIB HIJACKING ON OS X](https://papers.put.as/papers/macosx/2015/vb201503-dylib-hijacking.pdf) | N/A | Patrick Wardle | 2015 |
+| [Code Signing – Hashed Out](https://papers.put.as/papers/macosx/2015/CodeSigning-RSA.pdf) | N/A | Jonathan Levin | 2015 |
+| [The ARMs race to TrustZone](http://technologeeks.com/files/TZ.pdf) | N/A | Jonathan Levin | 2016 |
+# iOS
+
+## Exploitation
+| *Document* | *Related Talk* | *Author* | *Year* |
+|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------|--------|
+| [iOS Kernel Exploitation](https://papers.put.as/papers/ios/2011/BH_US_11_Esser_Exploiting_The_iOS_Kernel_Slides.pdf) | [BlackHat 2011 - iOS Kernel Exploitation](https://www.youtube.com/watch?v=fQHkA_s3d2o) | Stefan Esser | 2011 |
+| [iOS Kernel Exploitation -- IOKit Edition](https://papers.put.as/papers/ios/2011/SyScanTaipei2011_StefanEsser_iOS_Kernel_Exploitation_IOKit_Edition.pdf) | N/A | Stefan Esser | 2011 |
+| [iOS 5 An Exploitation Nightmare?](https://papers.put.as/papers/ios/2012/CSW2012_StefanEsser_iOS5_An_Exploitation_Nightmare_FINAL.pdf) | N/A | Stefan Esser | 2012 |
+| [iOS Kernel Heap Armageddon](https://papers.put.as/papers/ios/2012/SyScan2012_StefanEsser_iOS_Kernel_Heap_Armageddon.pdf) | N/A | Stefan Esser | 2012 |
+| [iOS 6 Kernel Security: A Hacker’s Guide](https://conference.hitb.org/hitbsecconf2012kul/materials/D1T2%20-%20Mark%20Dowd%20&%20Tarjei%20Mandt%20-%20iOS6%20Security.pdf) | [#HITB2012KUL D1T2 - Mark Dowd & Tarjei Mandt - iOS 6 Security](https://www.youtube.com/watch?v=O-WZinEoki4) | Mark Dowd, Tarjei Mandt | 2012 |
+| [Find Your Own iOS Kernel Bug](https://papers.put.as/papers/ios/2012/Xu-Hao-Xiabo-Chen-Find-Your-Own-iOS-Kernel-Bug.pdf) | N/A | Chen Xiaobo, Xu Hao | 2012 |
+| [Attacking the iOS Kernel: A Look at ‘evasi0n’](https://papers.put.as/papers/ios/2013/NISlecture201303.pdf) | N/A | Tarjei Mandt | 2013 |
+| [SWIPING THROUGH MODERN SECURITY FEATURES](https://papers.put.as/papers/ios/2013/D2T1-Pod2g-Planetbeing-Musclenerd-and-Pimskeks-aka-Evad3rs-Swiping-Through-Modern-Security-Features.pdf) | [#HITB2013AMS D2T1 Evad3rs - Swiping Through Modern Security Features](https://www.youtube.com/watch?v=brrIquvUR4M) | evad3rs | 2013 |
+| [Exploiting Unpatched iOS Vulnerabilities for Fun and Profit](https://papers.put.as/papers/ios/2014/iosjb_slide.pdf) | N/A | Yeongjin Jang, Tielei Wang, Byoungyoung Lee, Billy Lau | 2014 |
+| [iOS 6/7/8 Security - A Study in Fail](https://papers.put.as/papers/ios/2015/SyScan15_Stefan_Esser_-_iOS_678_Security_-_A_Study_in_Fail.pdf) | N/A | Stefan Esser | 2015 |
+| [OPTIMIZED FUZZING IOKIT IN iOS](https://papers.put.as/papers/ios/2015/us-15-Lei-Optimized-Fuzzing-IOKit-In-iOS-wp.pdf) | [Optimized Fuzzing IOKit In iOS](https://www.youtube.com/watch?v=XDT9Cn8GjJU) | Lei Long | 2015 |
+| [Review and Exploit Neglected Attack Surface in iOS 8](https://papers.put.as/papers/ios/2015/us-15-Wang-Review-And-Exploit-Neglected-Attack-Surface-In-iOS-8.pdf) | N/A | Pangu Team | 2015 |
+| [Hacking from iOS 8 to iOS 9](https://papers.put.as/papers/ios/2015/POC2015_RUXCON2015.pdf) | N/A | Pangu Team | 2015 |
+| [Dig Into The Attack Surface Of PDF And Gain 100 CVEs In 1 Year](https://www.blackhat.com/docs/asia-17/materials/asia-17-Liu-Dig-Into-The-Attack-Surface-Of-PDF-And-Gain-100-CVEs-In-1-Year.pdf)| N/A | Tencent XuanWu Lab | 2017 |
+|[Diving into the iOS Kernel: Breaking Entitlements](https://sparkes.zone/blog/jekyll/update/2018/04/06/diving-into-the-kernel-entitlements.html)| N/A | @iBSparkes | 2018|
+
+## Technical
+| *Document* | *Related Talk* | *Author* | *Year* |
+|-----------------------------------------------------------------------------------------------------------|----------------|----------------|--------|
+| [Security Enclave](http://mista.nu/research/sep-paper.pdf) | N/A | Tarjei Mandt, Mathew Solnik, and David Wang | N/A |
+
+## Exploit Write-ups
+| *CVEIDs* | *LINK* |
+|-------------|----------------|
+|CVE-2016-4655 CVE-2016-4656| <https://jndok.github.io/2016/10/04/pegasus-writeup/> |
+|CVE-2016-7644 CVE-2016-7637 CVE-2016-7661|<https://bugs.chromium.org/p/project-zero/issues/detail?id=965> |
+|CVE-2017-2370|<https://googleprojectzero.blogspot.co.uk/2017/04/exception-oriented-exploitation-on-ios.html>|
+|CVE-2017-2416|<https://blog.flanker017.me/cve-2017-2416-gif-remote-exec/>|
+|CVE-2017-2533 CVE-2017-2535 CVE-2017-2534|<https://phoenhex.re/2017-06-09/pwn2own-diskarbitrationd-privesc> <https://phoenhex.re/2017-07-06/pwn2own-sandbox-escape>|
+|CVE-2018-4087|https://blog.zimperium.com/cve-2018-4087-poc-escaping-sandbox-misleading-bluetoothd/|
+|CVE-2B-DETERMINED|http://bazad.github.io/2018/04/kernel-pointer-crash-log-ios/|
+## External Links
+Here you can find external list of papers and documents, most of which are not listed here.
+
+*   [@osxreverser](https://twitter.com/osxreverser)'s list: https://papers.put.as/
+*   [@snakeninny](https://twitter.com/snakeninny)'s iOSRE Book for beginners: https://github.com/iosre/iOSAppReverseEngineering
--- a/Resources/scripts/Install
+++ b/Resources/scripts/Install
@ -0,0 +1,14 @@
+#!/usr/bin/env python
+import urllib2
+import urllib
+import json
+headers = { 'User-Agent' : 'Mozilla/5.0' }
+req = urllib2.Request('http://hopperapp.com/include/files-api.php?request=releases',None,headers)
+print "Loading Hopper URL API"
+response = urllib2.urlopen(req)
+the_page = response.read()
+JSON=json.loads(the_page)
+OSXJSON=JSON["OS X"]
+url=OSXJSON["filename"]
+print "Downloading Hopper Latest With Size:",OSXJSON["file_length"]
+urllib.urlretrieve (url, "Hoppper-Latest.zip")
--- a/Resources/scripts/Install
+++ b/Resources/scripts/Install
@ -0,0 +1,79 @@
+#/bin/bash
+echo "Installing Xcode Commandline Tools"
+xcode-select --install
+if ! type "brew" > /dev/null; then
+  	# install Homebrew
+  	echo "Installing Homebrew"
+	ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
+else
+	echo "Homebrew already installed"
+fi
+
+if ! type "dpkg" > /dev/null; then
+  	# install dpkg
+  	echo "Installing dpkg"
+	brew install dpkg
+else
+	echo "dpkg already installed"
+fi
+
+if ! type "ldid" > /dev/null; then
+  	# install ldid
+  	echo "Installing ldid"
+	brew install ldid
+else
+	echo "ldid already installed"
+fi
+
+export THEOS=/opt/theos
+if [ ! -d "$THEOS" ]; then
+  	# Theos isn't existe
+  	echo "Installing Theos"
+	echo "export THEOS=/opt/theos" >>~/.bash_profile
+	source ~/.bash_profile
+	sudo git clone  --recursive https://github.com/theos/theos.git $THEOS
+	sudo git clone https://github.com/theos/headers.git $THEOS/Headers
+	sudo cp -r $THEOS/Headers/ $THEOS/include
+	sudo rm -rf $THEOS/Headers/
+else
+	# Theos existe
+	echo "Theos already installed"
+fi
+
+if ! type "wget" > /dev/null; then
+  	# install wget
+  	echo "Installing wget"
+	brew install wget
+else
+	echo "wget already installed"
+fi
+
+if [ ! -d "/Applications/Reveal.app" ]; then
+  	# Reveal app isn't existe
+  	echo "Installing Reveal"
+	wget http://download.revealapp.com/Reveal.app.zip
+	unzip -XK ./Reveal.app.zip
+	chmod +x ./Reveal.app/Contents/MacOS/Reveal 
+	mv ./Reveal.app /Applications/Reveal.app
+	rm -rf ./Reveal.app
+	rm -rf ./Reveal.app.zip
+else
+	echo "Reveal app already installed"
+fi
+
+if [ ! -d "/Applications/Hopper Disassembler v3.app" ]; then
+  	# Hopper app isn't existe
+  	echo "Installing Hopper"
+	sudo ./Hopper.py
+	unzip -XK ./Hoppper-Latest.zip
+	mv './Hopper Disassembler v3.app' '/Applications/Hopper Disassembler v3.app'
+else
+	echo "Hopper app already installed"
+fi
+
+
+sudo ./debugserver.py
+git clone https://github.com/nygard/class-dump.git class-dump
+xcodebuild -project ./class-dump/class-dump.xcodeproj #Compile classdump
+mv ./class-dump/build/Release/class-dump /usr/local/bin
+rm -rf ./class-dump
--- a/Resources/scripts/Install
+++ b/Resources/scripts/Install
@ -0,0 +1,8 @@
+# iOSRETools
+>>YOU MUST cd TO THIS FOLDER BEFORE DOING ANYTHING!!!
+>>Then Just ./Installer.sh
+A collection of commonly used iOSRE Tools
+
+Pull Requests Are Favoured
+
+>>Naville.Zhang
--- a/Resources/scripts/Install
+++ b/Resources/scripts/Install
@ -0,0 +1,28 @@
+#!/usr/bin/env python
+import subprocess
+import string
+import os
+Path = subprocess.check_output(['xcode-select', '-p'])
+Path = Path + "/Platforms/iPhoneOS.platform/DeviceSupport"
+Path = string.replace(Path, "\n", "")
+print "Developer Images Located At:", Path
+for Sub in os.listdir(Path):
+    SubDire = os.path.join(Path, Sub)
+    if (os.path.isdir(SubDire)):
+    	print "Loading Developer Disk Image At:\n",SubDire
+    	os.system("hdiutil mount "+"\""+SubDire+"\""+"/DeveloperDiskImage.dmg -mountpoint /Volumes/DeveloperDiskImage")
+    	DebugSrvPath=SubDire+"/debugserver"
+        print DebugSrvPath
+    	print "Current DebugServer Copied To:\n"+DebugSrvPath
+    	os.system("cp /Volumes/DeveloperDiskImage/usr/bin/debugserver "+"\""+SubDire+"\"")
+    	os.system("codesign -s - --entitlements ./debugsrvEntitle.xml -f "+"\""+DebugSrvPath+"\"")
+    	Version=os.path.basename(os.path.normpath(SubDire))#Thanks http://stackoverflow.com/questions/3925096/how-to-get-only-the-last-part-of-a-path-in-python
+    	print "Version For Current DebugServer:\n"+Version
+    	os.system("cp "+"\""+DebugSrvPath+"\""+" ./DebugServer"+"\""+Version+"\"")
+
+
+    	print "Unloading Developer Disk Image At:\n",SubDire
+    	os.system("hdiutil unmount /Volumes/DeveloperDiskImage")
+        os.remove(DebugSrvPath)
+
+
--- a/Utilities/debugsrvEntitle.xml
+++ b/Utilities/debugsrvEntitle.xml
@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/ PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>com.apple.springboard.debugapplications</key>
+	<true/>
+	<key>run-unsigned-code</key>
+	<true/>
+	<key>get-task-allow</key>
+	<true/>
+	<key>task_for_pid-allow</key>
+	<true/>
+</dict> 
+</plist>
--- a/Resources/scripts/Install
+++ b/Resources/scripts/Install
@ -0,0 +1,51 @@
+#!/bin/bash
+#######################################################################
+#
+#  Project......: build_xpwn.sh
+#  Creator......: matteyeux
+#  Description..: Script to install XPwn tools
+#
+######################################################################
+# Language :
+#               bash
+# Version : 0.3
+
+if [[ "$(whoami)" != "root" ]]; then
+    echo "Please run this script as root"
+    exit 1
+fi
+
+if [[ $(uname) != 'Linux' ]]; then
+  echo "This script is only for Linux"
+  exit 1
+fi
+
+apt-get -y install binutils
+apt-get -y install p7zip-full
+apt-get -y install git
+apt-get -y install build-essential
+apt-get -y install make
+apt-get -y install cmake
+apt-get -y install openssl
+apt-get -y install libcrypto++-dev:q
+apt-get -y install bsdiff
+apt-get -y install libbz2-dev
+apt-get -y install libpng3
+apt-get -y install libusb-1.0.0
+apt-get -y install libusb-1.0.0-dev
+apt-get -y install libssl-dev
+apt-get -y install libcurl3
+apt-get -y install python-pip
+cd ~
+git clone https://github.com/xerub/xpwn.git
+mkdir ~/build
+cd ~/build 
+cmake ~/xpwn
+make
+make package
+tar xvjf XPwn-0.5.8-Linux.tar.bz2
+
+cd XPwn-0.5.8-Linux
+cp dmg hdutil hfsplus ipsw ticket xpwntool validate /usr/local/bin/
+
+echo "XPwn binaries installed to /usr/local/bin/"
--- a/libimobiledevice/libinstaller.sh
+++ b/libimobiledevice/libinstaller.sh
@ -0,0 +1,227 @@
+#!/bin/bash
+#######################################################################
+#
+#  Project......: libinstaller.sh
+#  Creator......: matteyeux
+#  Description..: Script to install libimobiledevice on OS X & Debian Distros
+#  initials scripts: brew.sh & autobuild.sh by DarkMalloc
+#  Type.........: Public
+#
+######################################################################
+# Language :
+#               bash
+# Version : 0.2
+#
+#  Change Log
+#  ==========
+#
+#   ===============================================================
+#    Date     |       Who          |      What
+#   ---------------------------------------------------------------
+#    27/12/15 | Mathieu Hautebas   | Script creation
+#   ---------------------------------------------------------------
+#  	 10/03/16 | HanSheng Zhang	   | Fix Stack overflow caused by naming issues
+#	---------------------------------------------------------------
+
+function apt-get(){
+	sudo apt-get install -y git
+	sudo apt-get install -y build-essential
+	sudo apt-get install -y make
+	sudo apt-get install -y autoconf
+	sudo apt-get install -y automake
+	sudo apt-get install -y libtool
+	sudo apt-get install -y openssl
+	sudo apt-get install -y tar
+	sudo apt-get install -y perl
+	sudo apt-get install -y binutils
+	sudo apt-get install -y gcc
+	sudo apt-get install -y libstdc++6-dev
+	sudo apt-get install -y libc6-dev
+	sudo apt-get install -y libssl-dev
+	sudo apt-get install -y libusb-1.0
+	sudo apt-get install -y gcc4.2
+	sudo apt-get install -y g++
+	sudo apt-get install -y libcurl4-gnutls-dev
+	sudo apt-get install -y fuse
+	sudo apt-get install -y libxml2-dev
+
+	sudo apt-get install -y libgfortran1
+	sudo apt-get install -y libgfortran2
+	sudo apt-get install -y libgfortran
+	sudo apt-get install -y libgcc1
+	sudo apt-get install -y libreadline-dev 
+	sudo apt-get install -y libglib2.0-dev
+	sudo apt-get install -y libzip-dev
+	sudo apt-get install -y libclutter-1.0-dev
+	sudo apt-get install -y libgtk2.0-dev
+	sudo apt-get install -y libclutter-gtk-1.0-dev
+	sudo apt-get install -y lib32bz2-dev
+	sudo apt-get install -y libfuse-dev
+ 
+	sudo apt-get install -y subversion
+	sudo apt-get install -y cython
+	sudo apt-get install -y python-2.7
+	sudo apt-get install -y python2.7-numpy
+	sudo apt-get install -y libncurses4 
+	sudo apt-get install -y libncurses5 
+	sudo apt-get install -y ncurses-base
+}
+
+function brewfunc(){
+	# Install Hombrew.
+	if ! type "brew" > /dev/null; then
+    	echo "brew Doesn't Exist.Installing"
+    	ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
+
+	else
+		echo "Brew Exists. Using"
+	fi
+
+
+	# Install command-line tools using Homebrew.
+
+	# Ask for the administrator password upfront.
+	sudo -v
+
+	# Keep-alive: update existing `sudo` time stamp until the script has finished.
+	while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &
+
+	echo "Make sure we’re using the latest Homebrew."
+	brew update
+
+	echo "Upgrade any already-installed formulae."
+	brew upgrade
+
+	echo "Install GNU core utilities (those that come with OS X are outdated)".
+	echo "Don’t forget to add `$(brew --prefix coreutils)/libexec/gnubin` to `$PATH`".
+	brew install coreutils
+	sudo ln -s /usr/local/bin/gsha256sum /usr/local/bin/sha256sum
+
+	echo " Install some other useful utilities like `sponge`".
+	brew install moreutils
+	echo "Install GNU `find`, `locate`, `updatedb`, and `xargs`, `g`-prefixed".
+	brew install findutils
+	echo  "Install GNU `sed`, overwriting the built-in `sed`".
+	brew install gnu-sed --with-default-names
+
+	echo "Install Development Packages";
+	brew install libxml2
+	brew install libzip
+	brew install libplist
+	brew install openssl
+	brew install clutter
+	brew install cogl
+	brew install usbmuxd
+
+
+	# Install Software;
+	brew install automake
+	brew install cmake
+	brew install colormake
+	brew install autoconf
+	brew install libtool
+	brew install pkg-config
+	brew install gcc
+	brew install libusb
+	brew install homebrew/fuse/ifuse
+	brew install glib
+
+	# Install Optional;
+	brew install screenfetch
+	brew install Caskroom/cask/osxfuse
+
+	# Install extras;
+	brew install bfg
+	brew install binutils
+	brew install binwalk
+	brew install cifer
+	brew install dex2jar
+	brew install dns2tcp
+	brew install fcrackzip
+	brew install foremost
+	brew install hashpump
+	brew install hydra
+	brew install john
+	brew install knock
+	brew install nmap
+	brew install pngcheck
+	brew install socat
+	brew install sqlmap
+	brew install tcpflow
+	brew install tcpreplay
+	brew install tcptrace
+	brew install ucspi-tcp # `tcpserver` etc.
+	brew install xz
+
+	# Install other useful binaries.
+	brew install ack
+	#brew install exiv2
+	brew install git
+	#brew install imagemagick --with-webp
+	brew install lua
+	brew install lynx
+	brew install p7zip
+	brew install pigz
+
+	# Install Node.js. Note: this installs `npm` too, using the recommended
+	# installation method.
+	brew install node
+
+	# Remove outdated versions from the cellar.
+	brew cleanup
+}
+
+function autobuild(){
+	successlibs=()
+	failedlibs=()
+	libs=( "libplist" "libusbmuxd" "libimobiledevice" "usbmuxd" "libirecovery" \
+		"ideviceinstaller" "libideviceactivation" "idevicerestore" "sbmanager" "ifuse" )
+
+	spinner() {
+		# What On Earth Is This?
+	    local pid=$1
+	    local delay=0.75
+	    local spinstr='|/-\'
+	    echo "$pid" > "/tmp/.spinner.pid"
+	    while [ "$(ps a | awk '{print $1}' | grep $pid)" ]; do
+	        local temp=${spinstr#?}
+	        printf " [%c]  " "$spinstr"
+	        local spinstr=$temp${spinstr%"$temp"}
+	        sleep $delay
+	        printf "\b\b\b\b\b\b"
+	    done
+	    printf "    \b\b\b\b"
+	}
+
+	buildlibs() {
+		for i in "${libs[@]}"
+		do
+			echo -e "\033[1;32mFetching $i..."
+			git clone https://github.com/libimobiledevice/${i}.git
+			cd $i
+			echo -e "\033[1;32mConfiguring $i..."
+			./autogen.sh
+			./configure
+			echo -e "\033[1;32mBuilding $i..."
+			make && sudo make install
+			echo -e "\033[1;32mInstalling $i..."
+			cd ..
+		done
+		echo -e "\033[0m"
+	}
+
+	function buildr {
+		buildlibs
+	}
+	echo -e "\033[1;37mLibimobiledevice library build script - Elrhk 2015"
+	buildr
+}
+
+if [[ $(uname) == 'Linux' ]]; then
+  apt-get
+  autobuild
+  exit 1
+elif [[ $(uname) == 'Darwin' ]]; then
+	brewfunc
+	autobuild
+fi