proxmark3/pm3

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#!/usr/bin/env bash
# Usage: run option -h to get help
# BT auto detection
# Shall we look for white HC-06-USB dongle ?
FINDBTDONGLE=true
# Shall we look for rfcomm interface ?
FINDBTRFCOMM=true
# Shall we look for registered BT device ? (Linux only)
FINDBTDIRECT=true
PM3PATH=$(dirname "$0")
FULLIMAGE="fullimage.elf"
BOOTIMAGE="bootrom.elf"
# try pm3 dirs in current repo workdir
if [ -d "$PM3PATH/client/" ]; then
CLIENT="$PM3PATH/client/proxmark3"
# try install dir
elif [ -x "$PM3PATH/proxmark3" ]; then
CLIENT="$PM3PATH/proxmark3"
else
# hope it's installed somehow, still not sure where fw images are...
CLIENT="proxmark3"
fi
PM3LIST=()
SHOWLIST=false
function get_pm3_list_Linux {
N=$1
PM3LIST=()
if [ ! -c "/dev/tty0" ]; then
echo >&2 "[!!] Script cannot access /dev/ttyXXX files, insufficient privileges"
exit 1
fi
for DEV in $(find /dev/ttyACM* 2>/dev/null); do
if which udevadm >/dev/null; then
if udevadm info -q property -n "$DEV" | grep -q "ID_VENDOR=proxmark.org"; then
PM3LIST+=("$DEV")
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
fi
else
if grep -q "proxmark.org" "/sys/class/tty/${DEV#/dev/}/../../../manufacturer" 2>/dev/null; then
PM3LIST+=("$DEV")
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
fi
fi
done
if $FINDBTDONGLE; then
# check if the HC-06-USB white dongle is present (still, that doesn't tell us if it's paired with a Proxmark3...)
for DEV in $(find /dev/ttyUSB* 2>/dev/null); do
if which udevadm >/dev/null; then
if udevadm info -q property -n "$DEV" | grep -q "ID_MODEL=CP2104_USB_to_UART_Bridge_Controller"; then
PM3LIST+=("$DEV")
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
fi
else
if grep -q "DRIVER=cp210x" "/sys/class/tty/${DEV#/dev/}/../../uevent" 2>/dev/null; then
PM3LIST+=("$DEV")
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
fi
fi
done
fi
if $FINDBTRFCOMM; then
# check if the MAC of a Proxmark3 was bound to a local rfcomm interface
# (on OSes without deprecated rfcomm and hcitool, the loop will be simply skipped)
for DEVMAC in $(rfcomm -a 2>/dev/null | grep " 20:19:0[45]" | sed 's/^\(.*\): \([0-9:]*\) .*/\1@\2/'); do
DEV=${DEVMAC/@*/}
MAC=${DEVMAC/*@/}
# check which are Proxmark3 and, side-effect, if they're actually present
if hcitool name "$MAC" | grep -q "PM3"; then
PM3LIST+=("/dev/$DEV")
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
fi
done
fi
if $FINDBTDIRECT; then
# check if the MAC of a Proxmark3 was registered in the known devices
for MAC in $(dbus-send --system --print-reply --type=method_call --dest='org.bluez' '/' org.freedesktop.DBus.ObjectManager.GetManagedObjects 2>/dev/null|\
awk '/"Address"/{getline;gsub(/"/,"",$3);a=$3}/Name/{getline;if (/PM3_RDV4/) print a}'); do
PM3LIST+=("bt:$MAC")
done
# we don't probe the device so there is no guarantee the device is actually present
fi
}
function get_pm3_list_macOS {
N=$1
PM3LIST=()
for DEV in $(ioreg -r -c "IOUSBHostDevice" -l | awk -F '"' '
$2=="USB Vendor Name"{b=($4=="proxmark.org")}
b==1 && $2=="IODialinDevice"{print $4}'); do
PM3LIST+=("$DEV")
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
done
}
function get_pm3_list_Windows {
N=$1
PM3LIST=()
# Need to look for this first, the call to Win32_serialport "crashes" then native bt serial port. Don't ask why.
#BT direct SERIAL PORTS (COM)
if $FINDBTRFCOMM; then
for DEV in $(powershell.exe -command "Get-CimInstance -ClassName Win32_PnPEntity | Where-Object Caption -like 'Standard Serial over Bluetooth link (COM*' | Select Name" 2> /dev/null | awk 'match($0,/COM([0-9]+)/,m){print m[1]}'); do
DEV=${DEV/ */}
PM3LIST+=("$DEV")
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
done
fi
# Normal SERIAL PORTS (COM)
for DEV in $(powershell.exe -command "Get-CimInstance -ClassName Win32_serialport | Where-Object PNPDeviceID -like '*VID_9AC4&PID_4B8F*' | Select DeviceID" 2>/dev/null | awk '/^COM/{print $1}'); do
DEV=${DEV/ */}
PM3LIST+=("$DEV")
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
done
#white BT dongle SERIAL PORTS (COM)
if $FINDBTDONGLE; then
for DEV in $(powershell.exe -command "Get-CimInstance -ClassName Win32_serialport | Where-Object PNPDeviceID -like '*VID_10C4&PID_EA60*' | Select DeviceID" 2>/dev/null | awk '/^COM/{print $1}'); do
DEV=${DEV/ */}
PM3LIST+=("$DEV")
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
done
fi
}
function get_pm3_list_WSL {
N=$1
PM3LIST=()
# Need to look for this first, the call to Win32_serialport "crashes" then native bt serial port. Don't ask why.
#BT direct SERIAL PORTS (COM)
if $FINDBTRFCOMM; then
for DEV in $(powershell.exe -command "Get-CimInstance -ClassName Win32_PnPEntity | Where-Object Caption -like 'Standard Serial over Bluetooth link (COM*' | Select Name" 2> /dev/null | awk '$0 ~ /COM/{print substr($6,2,5)}'); do
DEV=${DEV/ */}
DEV="/dev/ttyS${DEV#COM}"
# ttyS counterpart takes some more time to appear
if [ -e "$DEV" ]; then
PM3LIST+=("$DEV")
if [ ! -w "$DEV" ]; then
echo "[!] Let's give users read/write access to $DEV"
sudo chmod 666 "$DEV"
fi
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
fi
done
fi
# Normal SERIAL PORTS (COM)
for DEV in $(powershell.exe -command "Get-CimInstance -ClassName Win32_serialport | Where-Object PNPDeviceID -like '*VID_9AC4&PID_4B8F*' | Select DeviceID" 2>/dev/null | awk '/^COM/{print $1}'); do
DEV=${DEV/ */}
DEV="/dev/ttyS${DEV#COM}"
# ttyS counterpart takes some more time to appear
if [ -e "$DEV" ]; then
PM3LIST+=("$DEV")
if [ ! -w "$DEV" ]; then
echo "[!] Let's give users read/write access to $DEV"
sudo chmod 666 "$DEV"
fi
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
fi
done
#white BT dongle SERIAL PORTS (COM)
if $FINDBTDONGLE; then
for DEV in $(powershell.exe -command "Get-CimInstance -ClassName Win32_serialport | Where-Object PNPDeviceID -like '*VID_10C4&PID_EA60*' | Select DeviceID" 2>/dev/null | awk '/^COM/{print $1}'); do
DEV=${DEV/ */}
DEV="/dev/ttyS${DEV#COM}"
# ttyS counterpart takes some more time to appear
if [ -e "$DEV" ]; then
PM3LIST+=("$DEV")
if [ ! -w "$DEV" ]; then
echo "[!] Let's give users read/write access to $DEV"
sudo chmod 666 "$DEV"
fi
if [ ${#PM3LIST[*]} -ge "$N" ]; then
return
fi
fi
done
fi
}
SCRIPT=$(basename -- "$0")
if [ "$SCRIPT" = "pm3" ]; then
CMD() { $CLIENT "$@"; }
HELP() {
cat << EOF
Quick helper script for proxmark3 client when working with a Proxmark3 device
Description:
The usage is the same as for the proxmark3 client, with the following differences:
* the correct port name will be automatically guessed;
* the script will wait for a Proxmark to be connected (same as option -w of the client).
You can also specify a first option -n N to access the Nth Proxmark3 connected.
Don't use this script if you want to work offline.
To see a list of available ports, use --list.
Usage:
$SCRIPT [-n <N>] [-f] [-c <command>]|[-l <lua_script_file>]|[-s <cmd_script_file>] [-i]
$SCRIPT [--list] [--help]
Arguments:
--help this help
--list list all detected com ports
-n <N> connect device refered to the N:th number on the --list output
-c 'cmd' execute the pm3 cmd in client and exit afterwards
-i interactive, stay in client after executing a cmd or script
-s 'script' execute a cmd script file and exit afterwards
-l 'luascript' execute a lua script file and exit afterwards
-w wait
-p <port> specifiy which port to connect to
Samples:
./$SCRIPT -- Auto detect/ select com port in the following order BT, USB/CDC, BT DONGLE
./$SCRIPT -p /dev/ttyACM0 -- connect to port /dev/ttyACM0
./$SCRIPT -n 2 -- use second item from the --list output
./$SCRIPT -c 'lf search' -i -- run command and stay in client once completed
EOF
}
elif [ "$SCRIPT" = "pm3-flash" ]; then
FINDBTDONGLE=false
FINDBTRFCOMM=false
FINDBTDIRECT=false
CMD() {
ARGS=("--port" "$1" "--flash")
shift;
while [ "$1" != "" ]; do
if [ "$1" == "-b" ]; then
ARGS+=("--unlock-bootloader")
else
ARGS+=("--image" "$1")
fi
shift;
done
$CLIENT "${ARGS[@]}";
}
HELP() {
cat << EOF
Quick helper script for flashing a Proxmark device via USB
Description:
The usage is similar to the old proxmark3-flasher binary, except that the correct port name will be automatically guessed.
You can also specify a first option -n N to access the Nth Proxmark3 connected on USB.
If this doesn't work, you'll have to use manually the proxmark3 client, see "$CLIENT -h".
To see a list of available ports, use --list.
Usage:
$SCRIPT [-n <N>] [-b] image.elf [image.elf...]
$SCRIPT --list
Options:
-b Enable flashing of bootloader area (DANGEROUS)
Example:
$SCRIPT -b bootrom.elf fullimage.elf
EOF
}
elif [ "$SCRIPT" = "pm3-flash-all" ]; then
FINDBTDONGLE=false
FINDBTRFCOMM=false
FINDBTDIRECT=false
CMD() { $CLIENT "--port" "$1" "--flash" "--unlock-bootloader" "--image" "$BOOTIMAGE" "--image" "$FULLIMAGE"; }
HELP() {
cat << EOF
Quick helper script for flashing a Proxmark device via USB
Description:
The correct port name will be automatically guessed and the stock bootloader and firmware image will be flashed.
You can also specify a first option -n N to access the Nth Proxmark3 connected on USB.
If this doesn't work, you'll have to use manually the proxmark3 client, see "$CLIENT -h".
To see a list of available ports, use --list.
Usage:
$SCRIPT [-n <N>]
$SCRIPT --list
EOF
}
elif [ "$SCRIPT" = "pm3-flash-fullimage" ]; then
FINDBTDONGLE=false
FINDBTRFCOMM=false
FINDBTDIRECT=false
CMD() { $CLIENT "--port" "$1" "--flash" "--image" "$FULLIMAGE"; }
HELP() {
cat << EOF
Quick helper script for flashing a Proxmark device via USB
Description:
The correct port name will be automatically guessed and the stock firmware image will be flashed.
You can also specify a first option -n N to access the Nth Proxmark3 connected on USB.
If this doesn't work, you'll have to use manually the proxmark3 client, see "$CLIENT -h".
To see a list of available ports, use --list.
Usage:
$SCRIPT [-n <N>]
$SCRIPT --list
EOF
}
elif [ "$SCRIPT" = "pm3-flash-bootrom" ]; then
FINDBTDONGLE=false
FINDBTRFCOMM=false
FINDBTDIRECT=false
CMD() { $CLIENT "--port" "$1" "--flash" "--unlock-bootloader" "--image" "$BOOTIMAGE"; }
HELP() {
cat << EOF
Quick helper script for flashing a Proxmark device via USB
Description:
The correct port name will be automatically guessed and the stock bootloader will be flashed.
You can also specify a first option -n N to access the Nth Proxmark3 connected on USB.
If this doesn't work, you'll have to use manually the proxmark3 client, see "$CLIENT -h".
To see a list of available ports, use --list.
Usage:
$SCRIPT [-n <N>]
$SCRIPT --list
EOF
}
else
echo >&2 "[!!] Script ran under unknown name, abort: $SCRIPT"
exit 1
fi
if [ "$1" == "-h" ] || [ "$1" == "--help" ]; then
HELP
exit 0
fi
# if a port is already provided, let's just run the command as such
for ARG in "$@"; do
if [ "$ARG" == "-p" ]; then
CMD "$@"
exit $?
fi
done
if [ "$1" == "--list" ]; then
shift
if [ "$1" != "" ]; then
echo >&2 "[!!] Option --list must be used alone"
exit 1
fi
SHOWLIST=true
fi
# Number of the proxmark3 we're interested in
N=1
if [ "$1" == "-n" ]; then
shift
if [ "$1" -ge 1 ] && [ "$1" -lt 10 ]; then
N=$1
shift
else
echo >&2 "[!!] Option -n requires a number between 1 and 9, got \"$1\""
exit 1
fi
fi
HOSTOS=$(uname | awk '{print toupper($0)}')
if [ "$HOSTOS" = "LINUX" ]; then
if uname -a|grep -q Microsoft; then
# Test presence of wmic
if ! wmic.exe computersystem get name >/dev/null 2>&1; then
echo >&2 "[!!] Cannot run wmic.exe, are you sure your WSL is authorized to run Windows processes? (cf WSL interop flag)"
exit 1
fi
GETPM3LIST=get_pm3_list_WSL
else
GETPM3LIST=get_pm3_list_Linux
fi
elif [ "$HOSTOS" = "DARWIN" ]; then
GETPM3LIST=get_pm3_list_macOS
elif [[ "$HOSTOS" =~ MINGW(32|64)_NT* ]]; then
GETPM3LIST=get_pm3_list_Windows
else
echo >&2 "[!!] Host OS not recognized, abort: $HOSTOS"
exit 1
fi
if $SHOWLIST; then
# Probe for up to 9 devs
$GETPM3LIST 9
if [ ${#PM3LIST} -lt 1 ]; then
echo >&2 "[!!] No port found"
exit 1
fi
n=1
for DEV in "${PM3LIST[@]}"
do
echo "$n: $DEV"
n=$((n+1))
done
exit 0
fi
# Wait till we get at least N proxmark3 devices
$GETPM3LIST "$N"
if [ ${#PM3LIST} -lt "$N" ]; then
echo >&2 "[=] Waiting for Proxmark3 to appear..."
fi
while true; do
if [ ${#PM3LIST[*]} -ge "$N" ]; then
break
fi
sleep .1
$GETPM3LIST "$N"
done
if [ ${#PM3LIST} -lt "$N" ]; then
HELP() {
cat << EOF
[!!] No port found, abort
[?] Hint: try '$SCRIPT --list' to see list of available ports, and use the -n command like below
[?] $SCRIPT [-n <N>]
EOF
}
HELP
exit 1
fi
CMD "${PM3LIST[$((N-1))]}" "$@"
exit $?