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cmdline.py
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248 lines (219 loc) · 10.5 KB
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import ixcom
import time
import sys
import struct
import argparse
import socket
import io
import os
class TextFileParser(ixcom.parser.MessageParser):
def __init__(self, outputfile, skip_parameter=list(), print_request = True):
super().__init__()
self.ignore_output = False
self.outputfile = outputfile
self.print_request = print_request
self.messageSearcher.disableCRC = False
self._indent_level = 0
self.add_subscriber(self)
self.skipParameter = skip_parameter
self.parameterList = list()
def __handle_loglist2(self, message):
self.write_output(f"Channel: {message.payload.data['reserved_paramheader']}\n")
for log in message.payload.data['loglist']:
msgid = log['msgid']
if msgid in ixcom.data.MessagePayloadDictionary:
message_class = ixcom.data.MessagePayloadDictionary[msgid]
zeile = "msgid: %s\n" % (message_class.get_name())
else:
zeile = f'msgid: {msgid}\n'
self.write_divider()
self.write_output(zeile)
self.write_output(f'divider: {log["divider"]}\n')
self.write_output(f'running: {log["running"]}\n')
self.write_output('\n\n')
def handle_message(self, message, from_device):
zeile = "Header Time: %.4f\n" % (message.header.get_time())
if message.header.msgID == ixcom.data.MessageID.PARAMETER:
parameter_id = message.data['parameterID']
if not (parameter_id in ixcom.data.ParameterPayloadDictionary) or \
parameter_id in self.skipParameter:
return
self.write_output(zeile)
self.parameterList.append((parameter_id, message))
if message.payload.data["action"] == 0:
zeile = "Parameter: %s\n" % message.payload.get_name()
else:
zeile = "Parameter request: %s\n" % message.payload.get_name()
if not self.print_request:
self.write_output(zeile+'\n')
return
elif message.header.msgID == ixcom.data.MessageID.COMMAND:
zeile = "Command: %s\n" % message.payload.get_name()
self.write_output(zeile)
if isinstance(message.payload, ixcom.data.PARXCOM_LOGLIST2_Payload):
self.__handle_loglist2(message)
else:
self.__convert_dict(message.payload.data)
zeile = "\n\n"
self.write_output(zeile)
def write_parameter(self):
self.parameterList.sort(key=lambda messagetuple: messagetuple[0])
for par in self.parameterList:
message = par[1]
if message.payload.data["action"] == 0:
zeile = "Parameter: %s\n" % message.payload.get_name()
else:
zeile = "Parameter request: %s\n" % message.payload.get_name()
self.write_output(zeile)
if isinstance(message.payload, ixcom.data.PARXCOM_LOGLIST2_Payload):
self.__handle_loglist2(message)
else:
self.__convert_dict(message.payload.data)
zeile = "\n\n"
self.write_output(zeile)
def write_divider(self):
self.write_output('-'*10+'\n')
def __convert_dict(self, d):
for key in d:
if isinstance(d[key], list) and isinstance(d[key][0], dict):
self.write_output(f'{key}:\n')
self._indent_level += 1
for new_d in d[key]:
self.write_divider()
self.__convert_dict(new_d)
self._indent_level -= 1
else:
self.__convert_key(key, d)
def __convert_key(self, key, d):
if key in ['ip', 'subnetmask', 'gateway', 'defaultAddress', 'serverAddress', 'ipAddress', 'destAddr', 'udpAddr']:
ipbinary = d[key]
zeile = "%s: %s\n" % (key, socket.inet_ntoa(struct.pack('!L', ipbinary)))
elif isinstance(d[key], bytes):
try:
tmp = d[key].split(b'\0')[0]
tmp = tmp.decode('ascii')
zeile = "%s: %s\n" % (key, tmp)
except:
zeile = "%s: %s\n" % (key, d[key])
else:
zeile = "%s: %s\n" % (key, d[key])
self.write_output(zeile)
def write_output(self, line):
if not self.ignore_output:
self.outputfile.write('\t'*self._indent_level+line)
def parse_file(self, inputfile):
while True:
tmpBuffer = inputfile.read(1024)
if not tmpBuffer:
break
self.messageSearcher.process_bytes(tmpBuffer)
def xcom_lookup(argv = None):
parser = argparse.ArgumentParser(description='Searches for XCOM servers on the network')
parser.add_argument('-p', type=int, nargs='?', help='Port', default = 4000)
args = parser.parse_args()
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP)
s.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, True)
s.settimeout(0.2)
s.sendto("hello".encode('utf-8'), ("<broadcast>", args.p))
time.sleep(0.1)
while True:
try:
data, (ip, _) = s.recvfrom(1024) # buffer size is 1024 bytes
try:
client = ixcom.Client(ip, 3000)
client.open_last_free_channel()
sysname = client.get_parameter(19).payload.data['str'].decode('utf-8').split('\0')[0]
imutype = client.get_parameter(107).payload.data["type"]
fwversion = client.get_parameter(5).payload.data['str'].decode('utf-8').split('\0')[0]
if imutype != 255:
print("%s (%s, FW %s): ssh://root@%s, ftp://%s" % (data[:-1].decode('utf-8'), sysname, fwversion, ip, ip))
client.close_channel()
except:
pass
except (socket.timeout, OSError):
try:
s.close()
except:
pass
sys.exit(0)
def configdump2txt(argv=None):
parser = argparse.ArgumentParser(description='Converts xcom binary config dump files to other representations')
parser.add_argument('input_file', metavar='', type=argparse.FileType('rb'), nargs='?', help='Name of the binary file', default='config.dump')
parser.add_argument('-o', '--output', metavar='output_filename', type=argparse.FileType('wt'), help='Filename of the output file', default=sys.stdout)
args = parser.parse_args(args=argv)
xcomparser = TextFileParser(args.output, skip_parameter=[917]) # skip parxcom_loglist2(917)
xcomparser.ignore_output = True
xcomparser.parse_file(args.input_file)
xcomparser.ignore_output = False
xcomparser.write_parameter()
def monitor2xcom(argv = None):
import re
import binascii
parser = argparse.ArgumentParser(description='Converts raw messages in monitor log files to readable text')
parser.add_argument('input_file', metavar='', type=argparse.FileType('rt'), nargs='?',
help='Name of the monitor file', default = 'monitor.log')
parser.add_argument('-o', '--output', metavar='output_filename', type=argparse.FileType('wt'),
help='Filename of the output file', default = sys.stdout)
args = parser.parse_args(args = argv)
xcomparser = TextFileParser(args.output, print_request=False)
for line in args.input_file:
if re.search("Dump Frame", line):
args.output.write("System Time: %s\n" % (line.split(":"))[0])
frame = (line.split("--> "))[1]
frame = frame.replace("\n", "")
args.output.write("Frame: %s\n" % frame)
frame = frame.replace(" ", "")
frame = frame.replace("0x", "").lower()
frame_bin = binascii.unhexlify(frame)
try:
xcomparser.messageSearcher.process_bytes(frame_bin)
except ixcom.data.ParseError as e:
frame_name = str(e).split('convert ')[1]
args.output.write(f'Corrupt {frame_name} frame\n\n')
except SystemError:
pass
def split_config(argv = None):
parser = argparse.ArgumentParser(description='Filters out certain parameters from config.dump file')
parser.add_argument('inputfile', metavar='inputfile', type=argparse.FileType('rb'), nargs='?',
help='Name of the binary file', default = 'config.dump')
parser.add_argument('-o', '--output', metavar='output_filename', type=argparse.FileType(mode='wb'),
help='Filename of the output file', default = sys.stdout.buffer)
parser.add_argument('parameter_ids', metavar = 'ID', type=int, nargs = '+', help = 'Parameter IDs to pass through')
args = parser.parse_args()
xcomparser = ixcom.parser.MessageSearcher()
try:
def callback(msg_bytes):
message = ixcom.data.ProtocolMessage()
message.payload = ixcom.data.DefaultParameterPayload()
message.payload.from_bytes(msg_bytes[16:20])
parameterID = message.payload.data['parameterID']
if parameterID in args.parameter_ids:
args.output.write(msg_bytes)
xcomparser.add_callback(callback)
xcomparser.process_file_handle(args.inputfile)
sys.exit(0)
except Exception as ex:
print(ex)
sys.exit(1)
def remove_partial_msgs(argv = None):
parser = argparse.ArgumentParser(description='Removes Partial Messages from XCOMStream')
parser.add_argument('inputfile', metavar='inputfile', type=argparse.FileType('rb'),
help='Name of the binary XCOMStream file', default = 'XCOMStream.bin')
parser.add_argument('-o', '--output',
help='Filename of the output file', default = 'XCOMStream.clean.bin')
parser.add_argument('-rimui', '--remove_imu_invalid',action="store_true", help='Remove POSTPROC and RAWDATA msgs with IMU invalid status')
args = parser.parse_args(argv)
xcomparser = ixcom.parser.MessageSearcher(disable_crc = False)
f = open(args.output,"wb", buffering=xcomparser.file_write_buffer_length)
def r_callback(in_bytes):
if args.remove_imu_invalid:
if in_bytes[1]==0x40:#POSTPROC
if in_bytes[216] & 0x01:
return
if in_bytes[1]==0x67:#RAWDATA
if in_bytes[80] & 0x01:
return
f.write(in_bytes)
xcomparser.add_callback(r_callback)
xcomparser.process_file_handle(args.inputfile)
f.close()