Mike Tigas mtigas

Updating rbenv Ruby to use newer OpenSSL versions

rbenv/ruby-build don’t use Homebrew-installed versions of OpenSSL — instead, they on OS X's built-in ancient version.

This can throw OpenSSL::SSL::SSLErrors when talking to websites that enforce newer SSL/TLS protocols and ciphersuites.

1: Dependencies

Keybase proof

I hereby claim:

I am mtigas on github.
I am mtigas (https://keybase.io/mtigas) on keybase.
I have a public key whose fingerprint is 4034 E60A A782 7C5D F21A 89AA A993 E715 6E0E 9923

To claim this, I am signing this object:

Normal SSL cert

export DATE=`date +"%Y%m"`
export SITENAME="mike_tig_as"
export KEYNAME="$DATE-$SITENAME"

# Generate private key, make it have no password.
# change to 2048 if you want compatibility with CDNs / aws cloudfront / load balancers, etc
openssl genrsa -aes256 -passout pass:xxxx -out "${KEYNAME}.pass.key" 4096
openssl rsa -passin pass:xxxx -in ${KEYNAME}.pass.key -out ${KEYNAME}.key

	from __future__ import division


	def gini(population):
	"""
	https://en.wikipedia.org/wiki/Gini_coefficient#Calculation
	see "This may be simplified to:"
	"""
	pop = sorted(population)
	n = len(pop)

	#server=127.0.0.1#9053
	server=8.8.8.8
	server=8.8.4.4

	domain-needed
	bogus-priv
	listen-address=127.0.0.1
	no-resolv
	local-ttl=300
	neg-ttl=3600

	# This configuration file is provided on an "as is" basis,
	# with no warranties or representations, and any use of it
	# is at the user's own risk.
	#
	# You will need to edit domain name information, IP addresses for
	# redirection (at the bottom), SSL certificate and key paths, and
	# the "Public-Key-Pins" header. Search for any instance of "TODO".

	user www-data;
	worker_processes 4;

	$ alias openssl="`brew --prefix openssl`/bin/openssl"

	$ openssl version

	OpenSSL 1.0.1h 5 Jun 2014

	$ openssl ciphers -v 'kEECDH+ECDSA+AESGCM kEECDH+AESGCM kEECDH+ECDSA+AES256 kEECDH+ECDSA+AES128 kEECDH+AES256 kEECDH+AES128 kEDH+AESGCM kEDH+AES256 kEDH+AES128 DES-CBC3-SHA +SHA !aNULL !eNULL !LOW !MD5 !EXP !DSS !PSK !SRP !kECDH !CAMELLIA !RC4 !SEED'

	ECDHE-ECDSA-AES256-GCM-SHA384 TLSv1.2 Kx=ECDH Au=ECDSA Enc=AESGCM(256) Mac=AEAD
	ECDHE-ECDSA-AES128-GCM-SHA256 TLSv1.2 Kx=ECDH Au=ECDSA Enc=AESGCM(128) Mac=AEAD

	#!/usr/bin/env bash
	#
	# Modified version of http://superuser.com/a/224263
	#
	# You should make sure you have an OpenSSL 1.0.1+ installed. (Mac OS X? Use homebrew.
	# This script automatically hooks into homebrew's installation of 1.0.1e, see line 22.)
	#
	#######
	#
	# usage:

	-Step 1: basic HTML skeleton for a full-screen map
	-Step 2: initialize a map
	-Step 3: add a tile layer
	-Step 4: Add a marker
	-Step 5: Add a line
	-Step 6: Add a polygon
	-Step 7: Styling: add a polygon with different styling
	-Step 8: Click/hover
	-On click, re-center map
	-On hover, change styling of polygon

	#!/usr/bin/env python
	#coding=utf-8
	"""
	btsync_key.py

	generates keys of abitrary size, for bittorrent sync[1].
	btsync uses a 32-char key as the secret identifier for a shared folder,
	but this key actually be a Base64 string of any length > 40.[2] so
	this script allows you to generate stronger keys than otherwise
	possible.