julianschiavo · December 22, 2023 14:26 · ayouch · Aug 14, 2021
diff --git a/1 iOS Apps on Apple Silicon.md b/1 iOS Apps on Apple Silicon.md
diff --git a/2resign.sh b/2resign.sh
 #!/bin/bash

 # Script code by Julian Schiavo
 # Codesigning code modified from original by Steve Troughton-Smith: https://twitter.com/stroughtonsmith/status/1286671707248439296?s=21

 codeSignIdentity="CODE_SIGN_IDENTITY_HERE"

 tempDir=$(mktemp -d 2>/dev/null || mktemp -d -t 'mytmpdir')
 tempEntPath="$tempDir"/temp.xcent

 # Make sure the code signing identity is valid
 if [ "$codeSignIdentity" == "CODE_SIGN_IDENTITY_HERE" ]; then
  echo "You must replace CODE_SIGN_IDENTITY_HERE in the script before running. See instructions.txt for help."
  exit 1
 fi

 # Make sure the app to resign is provided
 if [ "$1" == "" ]; then
  echo "Missing argument: the wrapped app to resign."
  exit 1
 fi

 wrapperDir="$1"/Wrapper
 app="$wrapperDir"/*.app

 # Check for the existence of the wrapper app and directory -- if this doesn't exist, the .app path is invalid or it is not a wrapped iOS app, so quit
 if [[ ! -a "$wrapperDir" ]]; then
  echo "File not found: $wrapperDir does not exist."
  exit 1
 fi

 echo "Resigning $1..."

 # Authenticate as sudo, showing a notice if unauthenticated
 sudo -n true

 # Copy the original entitlements (running bash as sudo to ensure we have permission to pipe output to a protected file)
 sudo bash -c "codesign -d --entitlements :- $app > $tempEntPath"

 # Resign all embedded frameworks
 sudo codesign -f -s "$codeSignIdentity" --entitlements "$tempEntPath" $app/Frameworks/*

 # Resign the app itself
 sudo codesign -f -s "$codeSignIdentity" --entitlements "$tempEntPath" $app

 echo "Resigned $1"

 echo "Opening $1..."
 open $1
diff --git a/3DISCLAIMER.md b/3DISCLAIMER.md
diff --git a/4LICENSE.md b/4LICENSE.md
	#!/bin/bash

	# Script code by Julian Schiavo
	# Codesigning code modified from original by Steve Troughton-Smith: https://twitter.com/stroughtonsmith/status/1286671707248439296?s=21

	codeSignIdentity="CODE_SIGN_IDENTITY_HERE"

	tempDir=$(mktemp -d 2>/dev/null \|\| mktemp -d -t 'mytmpdir')
	tempEntPath="$tempDir"/temp.xcent

	# Make sure the code signing identity is valid
	if [ "$codeSignIdentity" == "CODE_SIGN_IDENTITY_HERE" ]; then
	echo "You must replace CODE_SIGN_IDENTITY_HERE in the script before running. See instructions.txt for help."
	exit 1
	fi

	# Make sure the app to resign is provided
	if [ "$1" == "" ]; then
	echo "Missing argument: the wrapped app to resign."
	exit 1
	fi

	wrapperDir="$1"/Wrapper
	app="$wrapperDir"/*.app

	# Check for the existence of the wrapper app and directory -- if this doesn't exist, the .app path is invalid or it is not a wrapped iOS app, so quit
	if [[ ! -a "$wrapperDir" ]]; then
	echo "File not found: $wrapperDir does not exist."
	exit 1
	fi

	echo "Resigning $1..."

	# Authenticate as sudo, showing a notice if unauthenticated
	sudo -n true

	# Copy the original entitlements (running bash as sudo to ensure we have permission to pipe output to a protected file)
	sudo bash -c "codesign -d --entitlements :- $app > $tempEntPath"

	# Resign all embedded frameworks
	sudo codesign -f -s "$codeSignIdentity" --entitlements "$tempEntPath" $app/Frameworks/*

	# Resign the app itself
	sudo codesign -f -s "$codeSignIdentity" --entitlements "$tempEntPath" $app

	echo "Resigned $1"

	echo "Opening $1..."
	open $1