pocc

#!/usr/bin/env bash
# This script will detect if there are any new partial download files
# And launch wire/tshark to read them as a live capture.

DL_DIR="$HOME/Downloads"
SHARK_CMD="wireshark -k -i -"
# SHARK_CMD="tshark -r -"
function DL_PARTIALS {
    # Partial names: Chrome=$file.crdownload, Firefox=$file.part, Safari=$file.download, Edge=$file.RaNd0mStr.partial
    find "$DL_DIR" -maxdepth 1 | perl -ne 'print /(.*pcapng\.(part|crdownload|download|[a-zA-Z0-9]+\.partial))/'

pocc

"""
Pcap class to more easily interact with pcaps
When in doubt, aim for simplicity of requests API
Like pyshark, but for the wireshark utilities
"""
import os
import subprocess as sp
import re
import pprint
import tempfile

pocc

#!/usr/bin/env bash
# This script will get a list of all jpg and png files recursively
# and convert them all in place to webp files.
# cwebp options for max compression: `-m 6 -q 100 -z 9`

shopt -s globstar
for image in $PWD/**/*.png; do
  echo "File is $image"
  outfile=${image::-4}.webp
  echo "outfile is $outfile"

pocc

# Evaluate a derivative of a single-variable function
# Assume last argument is value/var and all others are function
# Example:
# $ julia derive.jl x^2 + x + 1 1
# > derivative at 1:
# > 2.999999999960656
# $ julia derive.jl x^2 + x + 1 x
# > derivative:
# > 2 * 1 * x ^ (2 - 1) + 1
using Calculus

pocc

# Compare Powershell hash tables using a helper function.
# Usage:
#   PS> Import-Module ./compare_hash_tables.ps1
#   PS> $hash1 = @{'1'='2'; '3'=@(@{'5'='8'; 'a'='b'},'7', 'c'); 'd'=@('e')} 
#   PS> $hash2 = @{'1'='1'; '3'=@(@{'5'='9'},'6'); 'd'=@('e','f')}
#   PS> Compare-Hashes $hash1 $hash2
#
#     : hash['3'] : list[0] : hash['5'] : <->
#       -> Expected '8'
#       -> Actually '9'

pocc

# -*- coding: utf-8 -*-
"""Generator for Meraki API python module"""
import requests
import json
import re

api_key = ''
base_url = 'https://api.meraki.com/api/v0/'
# Should work for get
function_text = """\ndef {0}({1}):

pocc

// Using code from http://www.sunshine2k.de/articles/coding/crc/understanding_crc.html#ch5
// Using MBMS header bits from the pcap in wireshark bug#14875
// Expected output is 52 (0x34), which is the correct answer

#include <stdio.h>

int main(){
    const int generator = 0x2f;
    int crc = 0; /* start with 0 so first byte can be 'xored' in */
    // 0x10043b000000000000 aligned to 6 bits (from pcap)

pocc

#!/usr/bin/env python
# -*- coding:utf-8 -*-
"""This program aims to provide tools to troubleshoot better

NOTE: Default option is yes to continue troubleshooting. No is for steps if
user has not done due diligence.

Assuming that categories only need to be chosen at the beginning and from
then on we can employ binary questions
"""

pocc

#!/bin/bash
# In response to https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14418
# First arg is filter, all other args are files
# Usage: ./filter_combine.sh 'icmp' file1.pcap file2.pcap file3.pcap
# Outputs `combined.pcapng`

FILTER=$1
FILES=${@:2}
i=0
TEMP_FILES=()

pocc

# Built with Mint 17.3 based on Ubuntu 16.04
# Based on https://www.wireshark.org/docs/wsdg_html_chunked/ChSrcBuildFirstTime.html#_building_on_unix
# With additional library installations found via trial and error

# Install bcg729 (which is not installed by default)
curl -L -O https://github.com/~/1.0.4.tar.gz
tar xvzf 1.0.4.tar.gz
cd bcg729-1.0.4
cmake
make