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def divide_list_into_chunks(input_list, len_of_chunk):
    """
    This function will divide a list into chunks.
    :param input_list: list to divided
    :param len_of_chunk: maximum length of each chunk
    :return:
    """
    for i in range(0, len(input_list), len_of_chunk):
        yield input_list[i:i + len_of_chunk]

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class ListManipulations(object):
    """
    This class is used to manipulate various list types.  The manipulate types include the deduplication of
    single and multidimensional lists.  Multidimensional lists can also be flattened into a single list.
    Usage: inputList = list_utilities.ListManipulations(sample_list)
           print(inputList.deduplicate_multidimensional_list())
    """
    def __init__(self, input_list):
        """
        :param input_list: list to process

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import re

class ExpungeCharacters(object):
    """
    This class is used to scrub specific items from text strings.  These items include single ASCII characters,
    non-ASCII characters and single digits.
    Usage: input_text = '“Projected Set-tled Balan&ce†456$'
           clean = cleanse_text_utilities.ExpungeCharacters(input_text)
           print(clean.remove_non_ascii())
    """

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# use with pyshark

import re as regex

def extract_conversation_header(packet):
    """
    This function is designed to extract the conversation header information 
    from IPv4 or ICMPv6 packets. 
    :param packet: PCAP packet 
    :return: {protocol} {source_address}:{source_port} --> {destination_address}:{destination_port}

johnbumgarner

# use with pyshark

def extract_ipv6_information(packet):
    """
    This function is designed to extract specific IPv6 elements from a PCAP packet.
    :param packet: PCAP packet
    :return:
    """
    try:
        if 'IPV6' in str(packet.layers):

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# use with pyshark

def extract_dns_information(packet):
    """
    This function is designed to extract DNS elements from a PCAP packet.
    :param packet: PCAP packet
    :return:
    """
    if hasattr(packet, 'udp') and packet[packet.transport_layer].dstport == '53':
        try:

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def extract_http_information(packet):
    """
    This function is designed to extract the HTTP information from IPv4 and ICMPv6 packets.
    :param packet: PCAP packet
    :return:
    """
    try:
        if 'IPv4' in str(packet.layers[0]) and 'HTTP' in str(packet.layers):
            source_address = packet.ip.src
            destination_address = packet.ip.dst

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######################################################################################
# The concurrent.futures module is part of the standard Python library which provides 
# a high level API for launching asynchronous tasks.
######################################################################################
import concurrent.futures

######################################################################################
# The Python module Pillow is the folk of PIL, the Python Imaging Library
# reference: https://pillow.readthedocs.io/en/3.0.x/index.html
######################################################################################

johnbumgarner

######################################################################################
# The concurrent.futures module is part of the standard Python library which provides 
# a high level API for launching asynchronous tasks.
######################################################################################
import concurrent.futures

#############################################################################################
# The OS module in provides functions for interacting with the operating system.
#
# os.path() provides various functions to handle pathnames.

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######################################################################################
# The re module is part of the standard Python library which regular expression 
# matching operations similar to those found in Perl.
######################################################################################
import re as regex

######################################################################################
# The email module is part of the standard Python library which provides 
# functions for reading, writing, and sending simple email messages.
#