Since it is not possible to rely on the encryption that is provided for us in our daily applications (email, chat, etc), so, I decide to create this method as an alternative to quickly send sensitive data through current chat applications, email, etc.
Using openssl in both sides (the sender and the receiver) is possible to exchange encrypted messages using our preffered chat application. In this process, I tied receiver's github account with his SSH public key, that way we can believe a little bit more if the receiver is who we think he is.
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FROM node:10.16.3-alpine | |
# Golang From: https://github.com/docker-library/golang/blob/master/1.12/alpine3.10/Dockerfile | |
RUN apk add --no-cache \ | |
ca-certificates | |
# set up nsswitch.conf for Go's "netgo" implementation | |
# - https://github.com/golang/go/blob/go1.9.1/src/net/conf.go#L194-L275 | |
# - docker run --rm debian:stretch grep '^hosts:' /etc/nsswitch.conf | |
RUN [ ! -e /etc/nsswitch.conf ] && echo 'hosts: files dns' > /etc/nsswitch.conf |
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import sys | |
def j(lineno): | |
frame = sys._getframe().f_back | |
called_from = frame | |
def hook(frame, event, arg): | |
if event == 'line' and frame == called_from: | |
try: | |
frame.f_lineno = lineno |
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#!/bin/bash | |
ZT_NETWORK="NETWORK_ID" | |
# colors | |
RCol='\033[0m' # Text Reset | |
LGra='\033[0;37m'; | |
Red='\033[0;31m'; | |
Gre='\033[0;32m'; | |
Yel='\033[0;33m'; |
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# MikroTik (RouterOS) script for automatically setting DNS records | |
# for clients when they obtain a DHCP lease. | |
# | |
# author SmartFinn <https://gist.github.com/SmartFinn> | |
:local dnsTTL "00:15:00"; | |
:local token "$leaseServerName-$leaseActMAC"; | |
# Normalize hostname (e.g. "-= My Phone =-" -> "My-Phone") | |
# - truncate length to 63 chars |
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import socket | |
from BaseHTTPServer import HTTPServer | |
from SimpleHTTPServer import SimpleHTTPRequestHandler | |
class MyHandler(SimpleHTTPRequestHandler): | |
def do_GET(self): | |
if self.path == '/ip': | |
self.send_response(200) | |
self.send_header('Content-type', 'text/html') | |
self.end_headers() |
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######################################################################### | |
# ================================================== # | |
# $ Mikrotik RouterOS update script for CloudFlare $ # | |
# ================================================== # | |
# # | |
# - You need a CloudFlare account & api key (look under settings), # | |
# a zone and A record in it # | |
# - All variables in first section are obvious, except CFid, # | |
# To obtain CFid use following command in any unix shell: # | |
# curl https://www.cloudflare.com/api_json.html -d 'a=rec_load_all' -d 'tkn=YOUR_API_KEY' -d '[email protected]' -d 'z=domain.com'|python -mjson.tool |
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from pprint import pformat | |
from typing import Any | |
from pygments import highlight | |
from pygments.formatters import Terminal256Formatter | |
from pygments.lexers import PythonLexer | |
def pprint_color(obj: Any) -> None: | |
"""Pretty-print in color.""" |
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