wilsonianb’s gists

wilsonianb / multisign_payment.js

Created June 30, 2018 04:55

	var ripple = require('ripple-lib').RippleAPI
	var kp = require('ripple-keypairs')

	const api = new ripple.RippleAPI({
	server: 'wss://s.altnet.rippletest.net'
	});

	async function addSigners (account, secret, signers, threshold) {

	let weights = []

wilsonianb / xrp_channels.js

Last active June 29, 2018 19:37

	const RippleAPI = require('ripple-lib').RippleAPI;

	const api = new RippleAPI({
	server: 'wss://s2.ripple.com'
	});

	async function getChannelHistory(previousTxnID) {
	let prevId = previousTxnID
	let txs = []

wilsonianb / quorum_j.py

Created June 21, 2018 23:18

	from sympy import *

	# nj is larger UNL size, o is common unl size, pi/pj is extra size of ni/nj, qj is nj's quorum, tj is fault tolerance of nj
	nj, pi, pj, qj, tj = symbols("nj, pi, pj, qj, tj")

	oij = nj - pj
	ni = oij + pi

	ti = ni/4 - pi/4 - pj/4

wilsonianb / quorum_i.py

Created June 21, 2018 23:17

	from sympy import *

	# ni is smaller UNL size, o is common unl size, pi/pj is extra size of ni/nj, qi is ni's quorum, ti is fault tolerance of all UNLs
	ni, pi, pj, qi, ti = symbols("ni, pi, pj, qi, ti")

	oij = ni - pi
	nj = oij + pj


	fork_safei = oij > (nj/2 + ni - qi + ti)

wilsonianb / multisign.js

Last active June 18, 2018 23:12

	var ripple = require('ripple-lib').RippleAPI

	const api = new ripple.RippleAPI({
	server: 'wss://s.altnet.rippletest.net'
	});

	api.connect().then(() => {

	const account = 'rDd6FpNbeY2CrQajSmP178BmNGusmQiYMM'
	api.prepareSettings(account, {

wilsonianb / Dockerfile

Created March 5, 2018 17:02

Rebuild rpm deb package to exclude payload signatures on source and debuginfo rpms

	FROM ubuntu:xenial

	RUN apt-get update
	RUN apt-get install -y rpm devscripts yum-utils

	RUN apt-get source rpm
	RUN apt-get build-dep -y rpm
	RUN sed -i '383s/.*/ if (strstr(sigt1->fileName, "src") == NULL \&\& strstr(sigt1->fileName, "debuginfo") == NULL) {/' rpm-4.12.0.1+dfsg1/sign/rpmgensig.c
	RUN sed -i '387s/.*/ }/' rpm-4.12.0.1+dfsg1/sign/rpmgensig.c
	RUN cd rpm-4.12.0.1+dfsg1 && dpkg-buildpackage -b -us -uc

wilsonianb / Dockerfile

Created December 14, 2017 00:48

build rippled in Ubuntu Docker image

	FROM ubuntu:latest

	RUN apt-get clean
	RUN apt-get update --fix-missing
	RUN apt-get -y install gcc python-software-properties pkg-config libprotobuf-dev libssl-dev libboost-all-dev protobuf-compiler cmake

	CMD cd /opt/rippled && mkdir -p build/gcc.release && cd build/gcc.release && cmake ../.. -Dtarget=gcc.release -Dstatic=true -DCMAKE_VERBOSE_MAKEFILE=ON && cmake --build . -- -j4


	# Build the Docker image once:

wilsonianb / rippled-stretch-docker

Created November 27, 2017 21:07

build and run rippled in debian stretch docker container

	FROM debian:latest

	RUN apt-get update
	RUN apt-get -y install gcc software-properties-common scons pkg-config libprotobuf-dev libssl-dev libboost-all-dev protobuf-compiler cmake

	RUN apt-get -y install git

	RUN cd /opt && git clone --depth 1 https://github.com/ripple/rippled.git

	RUN apt-get -y install g++

wilsonianb / generate-list-blob.js

Created August 17, 2017 23:25


	const unix = Math.round(+new Date()/1000)
	const rippleEpoch = 946684800
	const lifetime = 31536000 // seconds from now

	const list = {
	sequence: 1,
	expiration: unix + lifetime - rippleEpoch,
	validators: [
	{

wilsonianb / escrow-cancel.js

Last active April 18, 2017 23:05

Sign and submit EscrowCancel Ripple transaction

	// $ npm install ripple-lib
	// $ RIPPLE_SECRET=sECRET RIPPLE_ADDRESS=rADDRESS SEQUENCE=4 RIPPLE_SERVER="ws://s.altnet.rippletest.net:51233" node escrow-cancel.js
	// SEQUENCE is the sequence number of the corresponding EscrowCreate transaction
	// For main network, use RIPPLE_SERVER="wss://s1.ripple.com:443"

	var ripple = require('ripple-lib')

	const ADDRESS = process.env['RIPPLE_ADDRESS']
	const SECRET = process.env['RIPPLE_SECRET']
	const SEQUENCE = process.env['SEQUENCE']

Brandon Wilson wilsonianb