Class: RubySMB::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/smbRpc/updateRuby_smb/client.rb

Instance Method Summary collapse

Instance Method Details

#send_recv(packet) ⇒ Object 



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# File 'lib/smbRpc/updateRuby_smb/client.rb', line 4

def send_recv(packet)
  case packet.packet_smb_version
  when 'SMB1'
    packet.smb_header.uid = user_id if user_id
    packet = smb1_sign(packet)
  when 'SMB2'
    packet = increment_smb_message_id(packet)
    packet.smb2_header.session_id = session_id
    unless packet.is_a?(RubySMB::SMB2::Packet::SessionSetupRequest)
      packet = smb2_sign(packet)
    end
  else
    packet = packet
  end
  dispatcher.send_packet(packet)
  raw_response = dispatcher.recv_packet

  #fix ioctl_send_recv() raise error when receive STATUS_PENDING
  #force repeat read request if server sends NtStatus STATUS_PENDING
  raw_response = dispatcher.recv_packet if raw_response[8,4].unpack("V")[0] == WindowsError::NTStatus::STATUS_PENDING.value

  self.sequence_counter += 1 if signing_required && !session_key.empty?
  raw_response
end