opnchaudhary’s gists

opnchaudhary / gmaps_v3_integration.html

Created July 5, 2013 04:32

Integrate Google maps 3 in website

	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="utf-8" />
	<title>Maps</title>
	<style>
	#map_canvas {
	width: 500px;
	height: 400px;
	}

opnchaudhary / webcamstreaming.xml

Created October 29, 2013 10:24

This xml file can be imported to Adobe Flash Media Encoder and can be used for streaming webcam's video along with microphone's audio to specified rtmp publish point

	<?xml version="1.0" encoding='UTF-8'?>
	<flashmedialiveencoder_profile>
	<preset>
	<name>uFame Live</name>
	<description>For Webcam Streaming</description>
	</preset>
	<capture>
	<video>
	<device>USB Video Device</device>
	<crossbar_input>0</crossbar_input>

opnchaudhary / bruteforce.py

Created December 3, 2013 04:29

Used only for https://www.facebook.com/download/1485276195031896/hackme Challenge: Hackers! Are you ready to face a challenge? This is a program compiled for linux. Which -> accepts an integer from command line argument . -> compares that argv with a pre-stored 4-digit integer. -> prints a msg and returns 0 if they match -> returns 1 if they don…

	#!/usr/bin/python
	import os
	var=0
	while var<10000:
	var+=1
	temp='{0:04}'.format(var)
	result=os.system('./hackme '+temp)
	if result==0:
	print "Found : "+temp
	break

opnchaudhary / mod_evavsive.conf

Last active January 3, 2016 16:29

Installing mod_evasive in fedora/centos to prevent DOS attacks yum install httpd-devel wget wget http://www.zdziarski.com/blog/wp-content/uploads/2010/02/mod_evasive_1.10.1.tar.gz tar -xzf mod_evasive_1.10.1.tar.gz cd mod_evasive apxs -cia mod_evasive20.c

	#/etc/httpd/conf.d/mod_evavsive.conf
	LoadModule evasive20_module /usr/lib64/httpd/modules/mod_evasive20.so

	<IfModule mod_evasive20.c>
	DOSHashTableSize 3097
	DOSPageCount 3
	DOSSiteCount 100
	DOSPageInterval 3
	DOSSiteInterval 5
	DOSBlockingPeriod 300

opnchaudhary / disable_mysql_history.sh

Created January 18, 2014 11:57

Disable mysql history

	rm $HOME/.mysql_history
	ln -s /dev/null $HOME/.mysql_history

opnchaudhary / sshd_config

Created January 18, 2014 12:02

Configure ssh for some users to use key file and some users to use password

	#/etc/ssh/sshd_config

	#ec2-user and root uses key file for login

	Match User ec2-user,root
	PasswordAuthentication no

	#testuser uses password for login
	Match User testuser
	PasswordAuthentication yes

opnchaudhary / install_modsecurity.sh

Created January 19, 2014 14:57

Install mod_security module

	yum install mod_security
	service httpd restart

opnchaudhary / https_redirection.conf

Created January 21, 2014 12:05

Apache configuration to force all HTTP to HTTPS request

	#File: /etc/httpd/conf.d/https_redirection.conf
	#Force all HTTP request to HTTPS request

	<IfModule !mod_rewrite.c>
	LoadModule rewrite_module /usr/lib/apache2-prefork/mod_rewrite.so
	</IfModule>

	<IfModule mod_rewrite.c>
	RewriteEngine on
	ReWriteCond %{SERVER_PORT} !^443$

opnchaudhary / ftp_uploader.py

Created March 15, 2014 03:11

A sample example for uploading files using ftp in python

	#!/usr/bin/python
	import ftplib
	session = ftplib.FTP('example.com','username','password')
	file = open('cup.mp4','rb') # file to send
	session.storbinary('STOR '+'cup.mp4', file) # send the file
	file.close() # close file and FTP
	session.quit()

opnchaudhary / conky.conf

Created March 30, 2014 16:11

My conky configuration /etc/conky/conky.conf

	# Conky, a system monitor, based on torsmo
	#
	# Any original torsmo code is licensed under the BSD license
	#
	# All code written since the fork of torsmo is licensed under the GPL
	#
	# Please see COPYING for details
	#
	# Copyright (c) 2004, Hannu Saransaari and Lauri Hakkarainen
	# Copyright (c) 2005-2010 Brenden Matthews, Philip Kovacs, et. al. (see AUTHORS)

Paras Nath Chaudhary opnchaudhary