Ilya Evdokimov evd0kim

To make automated tests work in Idea:

Download https://github.com/ACINQ/eclair/commit/98bb7be70a4fc96242409b90fbf1ec9c5ff470e6 (latest release).
Compile Eclair with $ '/home/anton/apache-maven-3.6.3/bin/mvn' install -DskipTests (things need to be done this way to get eclair-tests jar file which is not included in prebuilt download package).
Download https://github.com/btcontract/plugin-hosted-channels.
Create a folder <HC>/lib/
Go to <Eclair> folder with compiled stuff.
Copy <Eclair>/eclair-core/target/eclair-core_2.13-0.5.1-tests.jar to <HC>/lib/.
Unpack <Eclair>/eclair-node/target/eclair-node-0.5.1-98bb7be-bin.zip, copy all <UNPACKED>/lib/*.jar to <HC>/lib/.
Open HC in Idea, go to File -> Project structure -> Modules -> Dependencies.

	import numpy as np
	import pandas as pd
	import matplotlib.pyplot as plt
	import matplotlib.dates as mdates

	# Set default figure size.
	plt.rcParams['figure.figsize'] = (8, 5)
	plt.style.use('dark_background')

	btc_df = pd.read_csv("./data/csv/btc.csv",

	#python
	from math import log

	fact = lambda n: n*fact(n-1) if n > 1 else 1

	print("MEDIUM: length == 8 && sawUpper && sawLower && sawDigit")
	length = 8
	symbols = 26 + 26 + 10
	key_space = fact(symbols)/fact(symbols - length)
	print(f"\tkeyspace exponent: {log(key_space, 2)}")

	"""
	reused code from https://github.com/CamDavidsonPilon/Probabilistic-Programming-and-Bayesian-Methods-for-Hackers

	"""

	import numpy as np
	from matplotlib import pyplot as plt
	import scipy.stats as stats

	dist = stats.beta

	# License: MIT

	import socket
	from slacker import Slacker
	import datetime
	import time
	import threading

	SLACK_TOKEN = 'xoxb-00000000000-000000000000-000000000000000000000000'
	CHANNEL_NAME = "your-channel-on-slack"

	import aiohttp
	import asyncio
	import logging
	from datetime import datetime
	from base64 import b64decode, b64encode
	import os
	import sys
	import secrets
	import json

	# see also https://github.com/afilini/wally-examples/blob/master/SignMessage.ipynb

	import ctypes
	from wallycore import *
	import base64

	def sign_message(privkey, message=""):
	"""
	returns signed message for derived address
	:return:

	import os
	import base64
	import wallycore as w

	h2b = w.hex_to_bytes
	b2h = w.hex_from_bytes

	mnemonic = "come fury oil antique match off jar ship six feel fall inflict path race impact monitor loan math goose shop autumn area icon barely"
	written, seed = w.bip39_mnemonic_to_seed512(mnemonic, None)
	assert written == w.BIP39_SEED_LEN_512

	################################################################################
	1. Find number of addresses sending funds to an address
	################################################################################

	SELECT
	COUNT(DISTINCT ARRAY_TO_STRING(inputs.addresses, '')) AS addresses
	, MIN(block_timestamp) as start_date
	FROM `bigquery-public-data.crypto_bitcoin.transactions` AS txns
	, UNNEST(txns.outputs) AS outputs
	, UNNEST(txns.inputs) AS inputs

	import sys
	import time
	from mnemonic import Mnemonic

	if __name__ == '__main__':
	if len(sys.argv) < 2:
	print("Suggested usage: rng-mnemonic <keys number> ")
	sys.exit(0)

	try: