rename paxton scripts and some code styling

client/pyscripts/paxton_convert.py

@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 #  paxton_convert.py -  Convert Paxton Net2 and Switch2 to EM4102
 #  Author jareckib <jareckib@hotmail.com>
 #  Based on Equipter's tutorial - Downgrade Paxton Net to EM410x
@@ -19,68 +21,95 @@
 import sys
 def hex_to_bin(hex_string):
     return ''.join(format(byte, '08b') for byte in bytearray.fromhex(hex_string))
+
 def remove_last_two_bits(binary_str):
     return binary_str[:-2]
+
 def split_into_5bit_chunks(binary_str):
     return [binary_str[i:i+5] for i in range(0, len(binary_str), 5)]
+
 def remove_parity_bit(chunks):
     return [chunk[1:] for chunk in chunks if len(chunk) == 5]
+
 def convert_to_hex(chunks):
     return [format(int(chunk, 2), 'X') for chunk in chunks]
+
 def convert_to_decimal(chunks):
     return [int(chunk, 2) for chunk in chunks]
+
 def find_until_before_f(hex_values):
     result = []
     for value in hex_values:
         if value == 'F':
             break
         result.append(value)
+
     return result
+
 def process_block(block):
     binary_str = hex_to_bin(block)
     binary_str = remove_last_two_bits(binary_str)
     chunks = split_into_5bit_chunks(binary_str)
     no_parity_chunks = remove_parity_bit(chunks)
+
     return no_parity_chunks
+
 def calculate_id_net(blocks):
+
     all_hex_values = []
     for block in blocks:
         hex_values = convert_to_hex(process_block(block))
         all_hex_values.extend(hex_values)
+
     selected_hex_values = find_until_before_f(all_hex_values)
+
     if not selected_hex_values:
         raise ValueError("Error: No valid data found in blocks 4 and 5.")
+
     combined_hex = ''.join(selected_hex_values)
+
     if not combined_hex.isdigit():
         raise ValueError("Error: Invalid data in blocks 4 and 5.")
+
     decimal_id = int(combined_hex)
     stripped_hex_id = format(decimal_id, 'X').upper()
     padded_hex_id = stripped_hex_id.zfill(10)
+
     return decimal_id, padded_hex_id
+
 def calculate_id_switch(blocks):
+
     all_decimal_values = []
     for block in blocks:
         decimal_values = convert_to_decimal(process_block(block))
         all_decimal_values.extend(decimal_values)
+
     if len(all_decimal_values) < 15:
         raise ValueError("Error: Not enough data after processing blocks 4, 5, 6, and 7.")
+
     id_positions = [9, 11, 13, 15, 2, 4, 6, 8]
     id_numbers = [all_decimal_values[pos-1] for pos in id_positions]
     decimal_id = int(''.join(map(str, id_numbers)))
     padded_hex_id = format(decimal_id, 'X').upper().zfill(10)
+
     return decimal_id, padded_hex_id
+
 def input_block_data(block_number):
+
     while True:
         block_data = input("Enter data for block {} (4 bytes in hex): ".format(block_number)).strip()
         if len(block_data) != 8 or not all(c in '0123456789abcdefABCDEF' for c in block_data):
             print("Error: Data must be 4 bytes (8 characters) in hex. Try again.")
         else:
             return block_data
+
 block_4 = input_block_data(4)
 block_5 = input_block_data(5)
+
 if block_5[3] == 'F' or block_5[3] == 'f':
     print("Identified Paxton Net2")
     blocks = [block_4, block_5]
+
     try:
         decimal_id, padded_hex_id = calculate_id_net(blocks)
         print('Calculations for block 4 and block 5:')
@@ -89,11 +118,13 @@ if block_5[3] == 'F' or block_5[3] == 'f':
         print('Use the following command in Proxmark3: lf em 410x clone --id {}'.format(padded_hex_id))
     except ValueError as e:
         print(e)
+
 else:
     print("Identified Paxton Switch2")
     block_6 = input_block_data(6)
     block_7 = input_block_data(7)
     blocks = [block_4, block_5, block_6, block_7]
+
     try:
         decimal_id, padded_hex_id = calculate_id_switch(blocks)
         print('Calculated data from blocks 4, 5, 6, 7:')
@@ -102,4 +133,5 @@ else:
         print('Use the following command in Proxmark3: lf em 410x clone --id {}'.format(padded_hex_id))
     except ValueError as e:
         print(e)
+
 print('If EM4102 does not work, this option is probably disabled. Sorry for the inconvenience.')

client/pyscripts/paxton_net.py

@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 #  paxton_net.py -  Convert Paxton Net2 to EM4102
 #  Author jareckib <jareckib@hotmail.com>
 #  Based on Equipter's tutorial - Downgrade Paxton Net to EM410x
@@ -17,16 +19,22 @@
 #    GNU General Public License for more details.
 
 import sys
+
 def hex_to_bin(hex_string):
     return ''.join(format(byte, '08b') for byte in bytearray.fromhex(hex_string))
+
 def remove_last_two_bits(binary_str):
     return binary_str[:-2]
+
 def split_into_5bit_chunks(binary_str):
     return [binary_str[i:i+5] for i in range(0, len(binary_str), 5)]
+
 def remove_parity_bit(chunks):
     return [chunk[1:] for chunk in chunks if len(chunk) == 5]
+
 def convert_to_hex(chunks):
     return [format(int(chunk, 2), 'X') for chunk in chunks]
+
 def find_until_before_f(hex_values):
     result = []
     for value in hex_values:
@@ -34,6 +42,7 @@ def find_until_before_f(hex_values):
             break
         result.append(value)
     return result
+
 def process_block(block):
     binary_str = hex_to_bin(block)
     binary_str = remove_last_two_bits(binary_str)
@@ -41,21 +50,30 @@ def process_block(block):
     no_parity_chunks = remove_parity_bit(chunks)
     hex_values = convert_to_hex(no_parity_chunks)
     return hex_values
+
 def calculate_id(blocks):
+
     all_hex_values = []
+
     for block in blocks:
         hex_values = process_block(block)
         all_hex_values.extend(hex_values)
+
     selected_hex_values = find_until_before_f(all_hex_values)
+
     if not selected_hex_values:
         raise ValueError("Error: No valid data found in blocks 4 and 5.")
+
     combined_hex = ''.join(selected_hex_values)
+
     if not combined_hex.isdigit():
         raise ValueError("Error: Invalid data in blocks 4 and 5.")
+
     decimal_id = int(combined_hex)
     stripped_hex_id = format(decimal_id, 'X').upper()
     padded_hex_id = stripped_hex_id.zfill(10)
     return combined_hex, decimal_id, stripped_hex_id, padded_hex_id
+
 def input_block_data(block_number):
     while True:
         block_data = input("Enter data for block {} (4 bytes in hex): ".format(block_number)).strip()
@@ -75,6 +93,7 @@ blocks = [
     block_4,
     block_5,
 ]
+
 try:
     result_hex, result_decimal, stripped_hex_id, padded_hex_id = calculate_id(blocks)
     print('Calculations for block 4 and block 5:')

client/pyscripts/paxton_switch.py

@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 #  paxton_switch.py -  Convert Paxton Switch2 to EM4102
 #  Author jareckib <jareckib@hotmail.com>
 #  Based on Equipter's tutorial - Downgrade Paxton Net to EM410x
@@ -16,35 +18,48 @@
 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 #    GNU General Public License for more details.
 import sys
+
 def hex_to_bin(hex_string):
     return ''.join(format(byte, '08b') for byte in bytearray.fromhex(hex_string))
+
 def remove_last_two_bits(binary_str):
     return binary_str[:-2]
+
 def split_into_5bit_chunks(binary_str):
     return [binary_str[i:i+5] for i in range(0, len(binary_str), 5)]
+
 def remove_parity_bit(chunks):
     return [chunk[1:] for chunk in chunks if len(chunk) == 5]
+
 def convert_to_decimal(chunks):
     return [int(chunk, 2) for chunk in chunks]
+
 def process_block(block):
     binary_str = hex_to_bin(block)
     binary_str = remove_last_two_bits(binary_str)
     chunks = split_into_5bit_chunks(binary_str)
     no_parity_chunks = remove_parity_bit(chunks)
     decimal_values = convert_to_decimal(no_parity_chunks)
+
     return decimal_values
+
 def calculate_id(blocks):
+
     all_decimal_values = []
     for block in blocks:
         decimal_values = process_block(block)
         all_decimal_values.extend(decimal_values)
+
     if len(all_decimal_values) < 15:
         raise ValueError("Error: Not enough data after processing blocks 4, 5, 6, and 7.")
+
     id_positions = [9, 11, 13, 15, 2, 4, 6, 8]
     id_numbers = [all_decimal_values[pos-1] for pos in id_positions]
     decimal_id = int(''.join(map(str, id_numbers)))
     padded_hex_id = format(decimal_id, 'X').upper().zfill(10)
+
     return decimal_id, padded_hex_id
+
 def input_block_data(block_number):
     while True:
         block_data = input("Enter data for block {} (4 bytes in hex): ".format(block_number)).strip()
@@ -52,6 +67,8 @@ def input_block_data(block_number):
             print("Error: Data must be 4 bytes (8 characters) in hex. Try again.")
         else:
             return block_data
+
+
 block_4 = input_block_data(4)
 block_5 = input_block_data(5)
 block_6 = input_block_data(6)
@@ -62,6 +79,7 @@ blocks = [
     block_6,
     block_7,
 ]
+
 try:
     decimal_id, padded_hex_id = calculate_id(blocks)
     print('Calculated data from blocks 4, 5, 6, 7:')