| ␊ |
| ␊ |
| diskloader="boot0"␊ |
| diskloaderdualboot="boot0hfs"␊ |
| partitionloader="boot1h"␊ |
| filesystemloader="boot"␊ |
| ␊ |
|
| bootrdisk=${bootdisk/disk/rdisk}␊ |
| bootslice=${bootdev#*disk*s}␊ |
| ␊ |
| echo "Volume is ${bootvolume}"␊ |
| echo "Volume device is ${bootdev}"␊ |
| echo "Volume raw device is ${bootrdev}"␊ |
| echo "Volume slice is ${bootslice}"␊ |
| echo "Disk device is ${bootdisk}"␊ |
| echo "Disk raw device is ${bootrdisk}"␊ |
| echo "Disk loader is ${diskloader}"␊ |
| echo "Partition loader is ${partitionloader}"␊ |
| echo "Filesystem loader is ${filesystemloader}"␊ |
| echo "Boot Resources is ${bootresources}"␊ |
| ␊ |
| echo "==============================================="␊ |
| echo "Installer Variables:"␊ |
| echo "********************"␊ |
| echo "bootvolume: Volume is ${bootvolume}"␊ |
| echo "bootdev: Volume device is ${bootdev}"␊ |
| echo "bootrdev: Volume raw device is ${bootrdev}"␊ |
| echo "bootslice: Volume slice is ${bootslice}"␊ |
| echo "bootdisk: Disk device is ${bootdisk}"␊ |
| echo "bootrdisk: Disk raw device is ${bootrdisk}"␊ |
| echo "diskloader: Disk loader is ${diskloader}"␊ |
| echo "partitionloader: Partition loader is ${partitionloader}"␊ |
| echo "filesystemloader: Filesystem loader is ${filesystemloader}"␊ |
| echo "bootresources: Boot Resources is ${bootresources}"␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| }␊ |
| ␊ |
| checkdiskmicrocodetype ()␊ |
| {␊ |
| echo "==============================================="␊ |
| echo "Diskmicrocodetype:"␊ |
| echo "******************"␊ |
| ␊ |
| diskmicrocode=$( dd 2>/dev/null if=${bootdisk} count=1 | dd 2>/dev/null count=1 bs=437 | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| ␊ |
| diskmicrocodetypecounter=0␊ |
| while [ ${diskmicrocodetypecounter} -lt ${#diskmicrocodetype[@]} ]; do␊ |
| diskmicrocodetypecounter=$(( ${diskmicrocodetypecounter} + 1 ))␊ |
| diskmicrocodetypeid=${diskmicrocodetype[${diskmicrocodetypecounter}]#*,}␊ |
| if [ ! "${diskmicrocode}" = "${diskmicrocode/${diskmicrocodetypeid}/}" ]; then␊ |
| echo "${diskmicrocodetype[${diskmicrocodetypecounter}]%,*} found."␊ |
| ␉else␊ |
| ␉␉echo "Didn't find a match for ${diskmicrocodetype[${diskmicrocodetypecounter}]%,*}"␊ |
| fi␊ |
| done␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| }␊ |
| ␊ |
| ␊ |
| ␊ |
| checkdiskmicrocode ()␊ |
| {␊ |
| echo "==============================================="␊ |
| echo "Diskmicrocode:"␊ |
| echo "*************"␊ |
| ␊ |
| # Note: The checks for Boot0 and Boot0hfs assume the code doesn't change!!␊ |
| ␊ |
| # 1 action ( check or set )␊ |
| ␊ |
| diskmicrocode=$( dd 2>/dev/null if=${bootdisk} count=1 | dd 2>/dev/null count=1 bs=437 | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| diskmicrocodemd5=$( dd 2>/dev/null if=${bootdisk} count=1 | dd 2>/dev/null count=1 bs=437 | md5 )␊ |
| ␊ |
| #echo "${diskmicrocode}"␊ |
| ␊ |
| if [ $( echo "${diskmicrocode}" | awk -F0 '{print NF-1}' ) = 874 ]; then␊ |
| ␉echo "Diskmicrocode = 874 (Which means the first 437 bytes of the MBR Disk Sector is blank)"␊ |
| ␉if [ "${1}" = "set" ]; then␊ |
| ␉␉echo "No disk microcode found. Updating."␊ |
| ␉␉diskupdate=true␊ |
| ␉␉echo "diskupdate is now set to true."␊ |
| ␉else␊ |
| ␉␉echo "No disk microcode found."␊ |
| ␉fi␊ |
| else␊ |
| ␉# There is already something on the MBR ␊ |
| ␉if [ ${1} = set ]; then␊ |
| ␉␉echo "Disk microcode found. Preserving."␊ |
| ␊ |
| ␉␉# See if a Windows bootloader already exists␊ |
| ␉␉windowsloader=$( dd 2>/dev/null if=${bootdisk} count=4 bs=1 | xxd | awk '{print $2$3}' )␊ |
| ␉␉if [ "${windowsloader}" == "33c08ed0" ] ; then␊ |
| ␉␉␉echo "Found existing Windows Boot Loader"␊ |
| ␉␉␉echo "Will replace loader with Boot0hfs"␊ |
| ␉␉␉diskupdate=true␊ |
| ␉␉␉echo "diskupdate is now set to true."␊ |
| ␉␉fi␊ |
| ␊ |
| ␉␉# See if a Chameleon stage0 boot file already exists␊ |
| ␉␉stage0type=$( dd 2>/dev/null if=${bootdisk} count=3 bs=1 skip=105 | xxd | awk '{print $2$3}' )␊ |
| ␉␉if [ "${stage0type}" == "0b807c" ] || [ "${stage0type}" == "0a803c" ] ; then␊ |
| ␊ |
| ␉␉␉echo "Found existing Chameleon Stage 0 Loader"␊ |
| ␉␉␉# if found Boot0HFS without a Windows installation set diskupdate to true␊ |
| ␉␉␉if [ "${stage0type}" == "0b807c" ] && [ "${disksignature}" == "00000000" ]; then␊ |
| ␉␉␉␉echo "Found existing Chameleon Boot0HFS without a Windows installation"␊ |
| ␉␉␉␉echo "Will replace loader with Boot0"␊ |
| ␉␉␉␉diskupdate=true␊ |
| ␉␉␉␉echo "diskupdate is now set to true."␊ |
| ␉␉␉fi␊ |
| ␊ |
| ␉␉␉# if found Boot0 with a Windows installation set diskupdate to true␊ |
| ␉␉␉if [ "${stage0type}" == "0a803c" ] && [ "${disksignature}" != "00000000" ]; then␊ |
| ␉␉␉␉echo "Found existing Chameleon Boot0 with a Windows installation"␊ |
| ␉␉␉␉echo "Will replace loader with Boot0hfs"␊ |
| ␉␉␉␉diskupdate=true␊ |
| ␉␉␉␉echo "diskupdate is now set to true."␊ |
| ␉␉␉fi␊ |
| ␉␉fi␊ |
| ␊ |
| ␉␉# If neither a Windows or Chameleon Boot Loader exists␊ |
| ␉␉if [ "${stage0type}" != "0b807c" ] && [ "${stage0type}" != "0a803c" ] && [ "${windowsloader}" != "33c08ed0" ] ; then␊ |
| ␉␉␉test=$(echo "${diskmicrocode}" | awk -F0 '{print NF-1}' )␊ |
| ␉␉␉echo "Disk microcode found: ${test} - Preserving."␊ |
| ␉␉␉echo "diskupdate is left at false"␊ |
| ␉␉fi␊ |
| ␉else␊ |
| ␉␉echo "Disk microcode found."␊ |
| ␉␉test=$(echo "${diskmicrocode}" | awk -F0 '{print NF-1}' )␊ |
| ␉␉echo "Disk microcode found: ${test}"␊ |
| ␉fi␊ |
| ␉echo "Disk microcode MD5 is ${diskmicrocodemd5}"␊ |
| fi␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| }␊ |
| ␊ |
| ␊ |
| checkdisksignature ()␊ |
| {␊ |
| echo "==============================================="␊ |
| echo "Find Disk Signature:"␊ |
| echo "*************"␊ |
| ␊ |
| disksignature=$( dd 2>/dev/null if=${bootdisk} count=1 | dd 2>/dev/null count=4 bs=1 skip=440 | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| ␊ |
| if [ $( echo "${disksignature}" | awk -F0 '{print NF-1}' ) = 8 ]; then␊ |
| ␉echo "No disk signature found."␊ |
| echo "${disksignature}"␊ |
| ␊ |
| if [ $disksignature = "00000000" ]; then␊ |
| ␉echo "Just Zero's found meaning Windows isn't installed."␊ |
| else␊ |
| ␉echo "Disk signature found."␊ |
| ␉echo "Disk signature is 0x${disksignature}"␊ |
| ␉echo "Non Zero means we've found a Windows installation"␊ |
| fi␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| }␊ |
| ␊ |
| ␊ |
| ␊ |
| checkpartitionbootcode ()␊ |
| {␊ |
| echo "==============================================="␊ |
| echo "Find Partition Bootcode:"␊ |
| echo "************************"␊ |
| ␊ |
| # 1 action ( check or set )␊ |
| ␊ |
| partitionbootcode=$( dd if=${bootrdev} count=1 2>/dev/null | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| partitionbootcodeextended=$( dd if=${bootrdev} count=1 skip=1 2>/dev/null | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| ␊ |
| echo "${partitionbootcode}"␊ |
| ␊ |
| if [ $( echo "${partitionbootcode}" | awk -F0 '{print NF-1}' ) = 1024 ]; then␊ |
| ␉echo "partitionbootcode = 1024 (Which means the whole 512 bytes of the MBR Disk Sector is blank)"␊ |
| ␉if [ "${1}" = "set" ]; then␊ |
| ␉␉echo "No partition bootcode found. Updating."␊ |
| ␉else␊ |
|
| ␉fi␊ |
| ␉echo "Partition bootcode MD5 is ${partitionbootcodemd5}"␊ |
| fi␊ |
| ␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| }␊ |
| ␊ |
| checkpartitionactive ()␊ |
| {␊ |
| partitionactive=$( fdisk440 -d ${bootrdisk} | grep -n "*" | awk -F: '{print $1}')␊ |
| ␊ |
| if [ -n "${partitionactive}" ]; then ␊ |
| ␉echo "Partition flagged active is ${partitionactive}"␊ |
| else␊ |
| ␉echo "No partition flagged active."␊ |
| fi␊ |
| start ${3}␊ |
| ␊ |
| }␊ |
| ␊ |
| start ${3}␊ |
| echo "==============================================="␊ |
| echo "Determine Partition Scheme:"␊ |
| echo "***************************"␊ |
| ␊ |
| #partitiontable=$( diskutil list ${bootdisk} | sed -n '3p' | awk '{print $2}' )␊ |
| #[ "${partitiontable}" = "GUID_partition_scheme" ] && echo "GPT found."␊ |
| #[ "${partitiontable}" = "FDisk_partition_scheme" ] && echo "MBR found."␊ |
| #[ "${partitiontable}" = "Apple_partition_scheme" ] && echo "APT found." && exit␊ |
| ␊ |
| partitiontable=$( dd 2>/dev/null if=${bootdisk} count=1 skip=1 | dd 2>/dev/null count=8 bs=1 | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| if [ "${partitiontable:0:16}" == "4546492050415254" ]; then␉␊ |
| ␉partitiontable=$( dd 2>/dev/null if=${bootdisk} count=1 | dd 2>/dev/null count=64 bs=1 skip=446 | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| ␉if [ "${partitiontable:8:2}" == "ee" ]; then␊ |
| ␉␉echo "Found System ID 'EE' to identify GPT Partition"␊ |
| ␉␉if [ "${partitiontable:40:2}" == "00" ] && [ "${partitiontable:72:2}" == "00" ] && [ "${partitiontable:104:2}" == "00" ]; then␊ |
| ␉␉␉echo "Found System ID '00' for each remaining possible partition"␊ |
| ␉␉␉partitiontable="GPT"␊ |
| ␉ ␉else␊ |
| ␉␉␉partitiontable="GPT/MBR"␊ |
|
| fi␊ |
| ␊ |
| echo "${partitiontable} found."␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␊ |
| ␊ |
| diskupdate=false␊ |
| ␊ |
| ␊ |
| checkdisksignature␊ |
| checkdiskmicrocodetype␊ |
| checkdiskmicrocode set␊ |
| checkdisksignature␊ |
| checkpartitionbootcode set␊ |
| checkpartitionactive␊ |
| ␊ |
| ␊ |
| ␊ |
| echo "==============================================="␊ |
| echo "Can we install the Chameleon bootloader files?"␊ |
| echo "**********************************************"␊ |
| ␊ |
| if ${diskupdate}; then␊ |
| ␉echo "Executing command: fdisk -u -f /usr/standalone/i386/${diskloader} -y ${bootdisk}"␊ |
| ␉fdisk -u -f "${bootvolume}/usr/standalone/i386/${diskloader}" -y ${bootdisk}␊ |
| ␉echo "Diskupdate = true, so yes"␊ |
| ␉#---------------------------------------------------------------------␊ |
| ␉# Check bytes 438-446 of the GPTdiskProtectiveMBR for a Windows Disk Signature␊ |
|
| ␉#---------------------------------------------------------------------␊ |
| ␊ |
| ␉if [ ${disksignature} == "00000000" ]; then␊ |
| ␉␉echo "Executing command: fdisk440 -u -f /usr/standalone/i386/${diskloader} -y ${bootdisk}"␊ |
| ␉␉fdisk440 -u -f "${bootvolume}/usr/standalone/i386/${diskloader}" -y ${bootdisk}␊ |
| ␉else␊ |
| ␉␉#---------------------------------------------------------------------␊ |
| ␉␉# If it exists then Windows is also installed on the HDD and we need to write boot0hfs␊ |
| ␉␉#---------------------------------------------------------------------␊ |
| ␉␉echo "Executing command: fdisk440 -u -f /usr/standalone/i386/${diskloaderdualboot} -y ${bootdisk}"␊ |
| ␉␉fdisk440 -u -f "${bootvolume}/usr/standalone/i386/${diskloaderdualboot}" -y ${bootdisk}␊ |
| ␉fi␊ |
| else␊ |
| echo "Diskupdate is false, so no stage 0 file was written"␊ |
| fi␊ |
| ␊ |
| echo "Executing command: dd if=/usr/standalone/i386/${partitionloader} of=${bootrdev}"␊ |
|
| echo "Executing command: ${bootresources}/Tools/SetFile -a V ${bootvolume}/${filesystemloader}"␊ |
| "${bootresources}/Tools/SetFile" -a V "${bootvolume}/${filesystemloader}"␊ |
| ␊ |
| # If table is GPT make the first partition active (BadAxe compatibility).␊ |
| #[ "${partitiontable}" = "GPT" ] && bootslice=1␊ |
| fdisk440 -e ${bootdisk} <<-MAKEACTIVE␊ |
| print␊ |
| flag ${bootslice}␊ |
| write␊ |
| y␊ |
| quit␊ |
| MAKEACTIVE␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␊ |
| checkdiskmicrocode check␊ |
| checkdisksignature␊ |
| checkpartitionbootcode check␊ |
| checkpartitionactive␊ |
| ␊ |
| # Check efi partition␊ |
| if [ -d /Volumes/EFI ]; then␊ |
| ␉umount -f /Volumes/EFI␊ |
| ␉rm -R -f /Volumes/EFI␊ |
| echo "==============================================="␊ |
| echo "Set Active Partition ONLY if Windows is not installed"␊ |
| echo "*****************************************************"␊ |
| ␊ |
| if [ ${disksignature} == "00000000" ]; then␊ |
| ␉partitionactive=$( fdisk440 -d ${bootrdisk} | grep -n "*" | awk -F: '{print $1}')␊ |
| ␉echo "${partitionactive}"␊ |
| ␊ |
| ␉if [ -n "${partitionactive}" ]; then ␊ |
| ␉␉echo "${bootvolume} is flagged as active"␊ |
| ␉else␊ |
| ␉␉echo "${bootvolume} is not flagged as active, so let's do it."␊ |
| ␉␉# // If table is GPT make the first partition active (BadAxe compatibility).␊ |
|
| ␉␉fdisk440 -e ${bootrdisk} <<-MAKEACTIVE␊ |
| ␉␉print␊ |
| ␉␉flag ${bootslice}␊ |
| ␉␉write␊ |
| ␉␉y␊ |
| ␉␉quit␊ |
| ␉␉MAKEACTIVE␊ |
| ␉fi␊ |
| fi␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␊ |
| ␊ |
| ␊ |
| #checkdiskmicrocode check - why check as it would have changed after writing boot0?␊ |
| #checkdisksignature - This should still be the same, but if it's changed then it's too late - unless we backed it up?␊ |
| #checkpartitionbootcode check - why check as it would have changed after writing boot0?␊ |
| ␊ |
| echo "==============================================="␊ |
| echo "Check EFI Partition:"␊ |
| echo "***************************"␊ |
| echo "Skipping for now"␊ |
| # Check efi partition␊ |
| #if [ -d /Volumes/EFI ]; then␊ |
| #␉umount -f /Volumes/EFI␊ |
| #␉rm -R -f /Volumes/EFI␊ |
| #fi␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␊ |
| if [ -d "${bootvolume}/Extra/Extensions" ]; then␊ |
| #␉echo "Executing command: mkdir -p ${bootvolume}/Extra/Extensions"␊ |
| ␉mkdir -p "${bootvolume}/ExtraBackup"␊ |
| ␉cp -f -R "${bootvolume}/Extra" "${bootvolume}/ExtraBackup"␊ |
| ␉rm -f -R "${bootvolume}/Extra"␊ |
| echo "-----------------------------------------------"␊ |
| echo "Duplicating Extra to ExtraBackup Folder, then removing Extra"␊ |
| echo "-----------------------------------------------"␊ |
| ␉echo "Executing command: mkdir -p ${bootvolume}/Extra/Extensions"␊ |
| #␉mkdir -p "${bootvolume}/ExtraBackup"␊ |
| #␉cp -f -R "${bootvolume}/Extra" "${bootvolume}/ExtraBackup"␊ |
| #␉rm -f -R "${bootvolume}/Extra"␊ |
| fi␊ |
| # unpack any existing Extensions.mkext already on the booter volume␊ |
| if [ -f "${2}/ExtraBackup/Extensions.mkext" ]; then␊ |
| echo "-----------------------------------------------"␊ |
| echo "Mkext section"␊ |
| echo "-----------------------------------------------"␊ |
| ␉echo "Executing command: mkextunpack -d ${2}/Extra/Extensions ${2}/ExtraBackup/Extensions.mkext"␊ |
| ␉mkextunpack -d "${2}/.Chameleon/Extra/Extensions" "${2}/.Chameleon/ExtraBackup/Extensions.mkext"␊ |
| #␉mkextunpack -d "${2}/.Chameleon/Extra/Extensions" "${2}/.Chameleon/ExtraBackup/Extensions.mkext"␊ |
| ␉echo "Executing command: rm -R -f ${2}/ExtraBackup/Extensions.mkext"␊ |
| ␉rm -R -f "${2}/ExtraBackup/Extensions.mkext"␊ |
| #␉rm -R -f "${2}/ExtraBackup/Extensions.mkext"␊ |
| fi␉␊ |
| ␊ |
| # setup link for extras␊ |
