Class: Firmware

Inherits:
Object
  • Object
show all
Defined in:
lib/class/Firmware.rb

Overview

Hardsploit GUI - By Opale Security
www.opale-security.com || www.hardsploit.io
License: GNU General Public License v3
License URI: http://www.gnu.org/licenses/gpl.txt

Instance Method Summary collapse

Constructor Details

#initialize(firmware) ⇒ Firmware

Returns a new instance of Firmware.



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# File 'lib/class/Firmware.rb', line 9

def initialize(firmware)
  unless $currentFirmware == firmware
    unless $currentFirmware == 'uC'
      $pgb = Progress_bar.new("Upload firmware :")
      $pgb.show
    end
    base_path = File.expand_path(File.dirname(__FILE__)) + '/../Firmwares/FPGA/'
    case firmware
    when 'I2C'
      firmware_path = base_path + 'I2C/I2C_INTERACT/HARDSPLOIT_FIRMWARE_FPGA_I2C_INTERACT.rpd'
      HardsploitAPI.instance.uploadFirmware(pathFirmware: firmware_path, checkFirmware: false)
    when 'SPI'
      firmware_path = base_path + 'SPI/SPI_INTERACT/HARDSPLOIT_FIRMWARE_FPGA_SPI_INTERACT.rpd'
      HardsploitAPI.instance.uploadFirmware(pathFirmware: firmware_path, checkFirmware: false)
    when 'SPI_SNIFFER'
      firmware_path = base_path + 'SPI/SPI_SNIFFER/HARDSPLOIT_FIRMWARE_FPGA_SPI_SNIFFER.rpd'
      HardsploitAPI.instance.uploadFirmware(pathFirmware: firmware_path, checkFirmware: false)
    when 'PARALLEL'
      firmware_path = base_path + 'PARALLEL/NO_MUX_PARALLEL_MEMORY/HARDSPLOIT_FIRMWARE_FPGA_NO_MUX_PARALLEL_MEMORY.rpd'
      HardsploitAPI.instance.uploadFirmware(pathFirmware: firmware_path, checkFirmware: false)
    when 'SWD'
      firmware_path = base_path + 'SWD/SWD_INTERACT/HARDSPLOIT_FIRMWARE_FPGA_SWD_INTERACT.rpd'
      HardsploitAPI.instance.uploadFirmware(pathFirmware: firmware_path, checkFirmware: false)
    when 'UART'
      firmware_path = base_path + 'UART/UART_INTERACT/HARDSPLOIT_FIRMWARE_FPGA_UART_INTERACT.rpd'
      HardsploitAPI.instance.uploadFirmware(pathFirmware: firmware_path, checkFirmware: false)
    when 'uC'
      msg = Qt::MessageBox.new
      msg.setWindowTitle("Microcontroller update")
      msg.setText("Hardsploit must be in bootloader mode and dfu-util package must be installed in order to continue. Proceed ?")
      msg.setIcon(Qt::MessageBox::Question)
      msg.setStandardButtons(Qt::MessageBox::Cancel | Qt::MessageBox::Ok)
      msg.setDefaultButton(Qt::MessageBox::Cancel)
      if msg.exec == Qt::MessageBox::Ok
        system("dfu-util -D 0483:df11 -a 0 -s 0x08000000 -R --download #{File.expand_path(File.dirname(__FILE__))}'/../Firmwares/UC/HARDSPLOIT_FIRMWARE_UC.bin'")
      end
    end
    $currentFirmware = firmware unless firmware == 'uC'
    firmware = "SPI" if firmware == "SPI_SNIFFER"
    $pgb.close
    sleep(2)
  end

  case firmware
  when 'PARALLEL', 'SWD', 'UART', 'I2C', 'SPI'
    # CrossWiring

    crossvalue = []
    for i in 0..63
      crossvalue.push i
    end
    pin_group = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H']
    Bus.find_by(name: firmware).signalls.each do |s|
      hardsploit_pin_number = pin_group.index(s.pin[0]) * 8 + s.pin[1].to_i
      crossvalue[hardsploit_pin_number] = HardsploitAPI.getSignalId(signal: s.name)
      crossvalue[HardsploitAPI.getSignalId(signal: s.name)] = hardsploit_pin_number
    end
    HardsploitAPI.instance.setCrossWiring(value: crossvalue)
  end
rescue Exception => msg
  ErrorMsg.new.unknown(msg)
end