Andy Delcambre adelcambre

Recursive encryption/decryption

The benefit of this approach is simple: The original passphrase can't be brute-forced from only the encrypted result without trying all the recusrive encryptions and knowing how many recusion levels were used during encryption.

Test

echo hello | red e world | tee hello-world.enc.txt | red d world

Now the hello-world.enc.txt file is "hello" encrypted recursively using sha512-recursive digests of the "world" passphrase.

Keybase proof

I hereby claim:

I am adelcambre on github.
I am adelcambre (https://keybase.io/adelcambre) on keybase.
I have a public key whose fingerprint is 1BE4 CF33 AB8C F585 CF98 9A63 52A4 7A77 8EDE D0B4

To claim this, I am signing this object:

Some basics on Tokyo

Your phone should work

Just like in Europe. It's the same normal international data plan for most carriers (I've done it on At&t and Verizon).

Cash is king

And you get cash from 7-11 (yes I'm serious). American cards very very frequently don't work. Especially in any sort of machine, particularly vending machines and the train ticket machines. Many atm's won't take american cards either. But, every single 7-11 (which are everywhere) has an atm which takes american cards. They sometimes say 7-i, or Seven and i holdings. It's all the same thing (7-11 is actually a japanese company, and they are everywhere). Other than 7-11, every Post office should have an ATM that works too, but they are way less common.

	asdf
	asdf
	asdf
	asdf
	asdf
	asdf

	require 'socket'

	NOT_FOUND = "HTTP/1.1 404 Not Found\nContent-Length: 9\n\nNot Found"
	OK = "HTTP/1.1 200 OK\n"

	socket = Socket.new(:INET, :STREAM)
	sockaddr = Socket.sockaddr_in(11080, '127.0.0.1')
	socket.bind(sockaddr)
	socket.listen(5)

	for i in `seq 1000`; do
	echo $i
	touch $i
	# or dd if=/dev/zero of=$i count=100 bs=1m
	done

	def blah
	"test"
	end