90 lines
2.3 KiB
Bash
90 lines
2.3 KiB
Bash
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#!/bin/bash
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if [ ! $(uname) == "Darwin" ]
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then
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echo "Script for Mac OS X only"
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exit
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fi
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if [ $# -lt 1 ]
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then
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echo "Syntax: $0 DECRYPTED_RAMDISK_DMG"
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exit
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fi
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if [ ! -f ssh.tar.gz ]
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then
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echo "Downloading ssh.tar.gz from googlecode"
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curl -O http://iphone-dataprotection.googlecode.com/files/ssh.tar.gz
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fi
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if [ ! -f libncurses.5.dylib ]
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then
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echo "Downloading libncurses.5.dylib from googlecode"
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curl -O http://iphone-dataprotection.googlecode.com/files/libncurses.5.dylib
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fi
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echo "Rebuilding ramdisk_tools"
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./build_tools.sh
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#compiling in a vmware shared folder can produce binaries filled with zeroes !
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if [ ! -f ramdisk_tools/restored_external ] || [ "$(file -b ramdisk_tools/restored_external)" == "data" ]
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then
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echo "ramdisk_tools/restored_external not found or invalid, check compilation output for errors"
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exit -1
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fi
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RAMDISK=$1
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RD_SIZE=$(du -h $RAMDISK | cut -f 1)
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if [ ! $RD_SIZE == "20M" ]
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then
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echo "resizing ramdisk..."
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echo "hdiutil will segfault if ramdisk was already resized, thats ok"
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hdiutil resize -size 20M $RAMDISK
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fi
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if [ -d /Volumes/ramdisk ]
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then
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echo "Unmount /Volumes/ramdisk then try again"
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exit -1
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fi
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echo "Attaching ramdisk"
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hdiutil attach $RAMDISK
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rm -rf /Volumes/ramdisk/usr/local/standalone/firmware/*
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rm -rf /Volumes/ramdisk/usr/share/progressui/
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if [ ! -f /Volumes/ramdisk/sbin/sshd ]
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then
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echo "Unpacking ssh.tar.gz on ramdisk..."
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tar -C /Volumes/ramdisk/ -xzkP < ssh.tar.gz
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echo "^^ This tar error message is okay"
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fi
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if [ ! -f /Volumes/ramdisk/usr/lib/libncurses.5.4.dylib ]
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then
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echo "Adding libncurses..."
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cp libncurses.5.dylib /Volumes/ramdisk/usr/lib/libncurses.5.4.dylib
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fi
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echo "Adding/updating ramdisk_tools binaries on ramdisk..."
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cp ramdisk_tools/restored_external /Volumes/ramdisk/usr/local/bin/
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cp ramdisk_tools/bruteforce ramdisk_tools/device_infos /Volumes/ramdisk/var/root
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cp ramdisk_tools/scripts/* /Volumes/ramdisk/var/root
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ls -laht /Volumes/ramdisk/usr/local/bin/
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#if present, copy ssh public key to ramdisk
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if [ -f ~/.ssh/id_rsa.pub ] && [ ! -d /Volumes/ramdisk/var/root/.ssh ]
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then
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mkdir /Volumes/ramdisk/var/root/.ssh
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cp ~/.ssh/id_rsa.pub /Volumes/ramdisk/var/root/.ssh/authorized_keys
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chmod 0600 /Volumes/ramdisk/var/root/.ssh/authorized_keys
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fi
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hdiutil eject /Volumes/ramdisk
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