potatosalad’s gists

potatosalad / rsa-decrypted.pem

Created November 30, 2015 17:09

Example decrypted and encrypted RSA 512-bit key (password is "secret")

	-----BEGIN RSA PRIVATE KEY-----
	MIIBPQIBAAJBANkpF/lVw/COC3QGJmWfw5Kay97N7+O2LaKdo+eWuEFnCxGEiB67
	Q7/q7ntJeDg+vxMXK30w8w18e2Xjd9AqFY8CAwEAAQJBAII9RBSUnGwENNhD6/lc
	5QVi80xQBER0eVAi7S8y1JTb5Sqc/NPFT9KqeI8RpEv+uRx5K24hFzkkAFxRH2Eg
	gtkCIQD/hxD/7VrrRmWqAHicbmm9yvMktT53kCKNPspVbnUNewIhANmP3ocFpw4g
	hdN/tLgjQE1eCUIMhVvGicx9mK1WpFn9AiEAt0SMMMJv3ybSa6eC2c9nD7Srxrwn
	XWGHJn7OZ4+dbFkCIQCQeB+9q3w+Pkx/oHriF854Uax2Jphb1B/nIbPDzxf+BQIh
	AI5O3sI8LYKvBJhBTnzzWfjYQMaRmHMyz+0ZBbgfwXPq
	-----END RSA PRIVATE KEY-----

potatosalad / jwk_ed25519.json

Last active June 28, 2019 10:14

Example keys for JOSE.JWS documentation https://hexdocs.pm/jose

	{
	"crv": "Ed25519",
	"d": "VoU6Pm8SOjz8ummuRPsvoJQOPI3cjsdMfUhf2AAEc7s",
	"kty": "OKP",
	"x": "l11mBSuP-XxI0KoSG7YEWRp4GWm7dKMOPkItJy2tlMM"
	}

potatosalad / jws-payload-example.ex

Created September 22, 2015 15:53

Example of extracting the payload from a JWS signature

	jwk_map = %{ "kty" => "oct", "k" => :base64url.encode("secret")}
	jws_map = %{ "alg" => "HS256" }
	jwt_map = %{ "test" => true }
	signature = JOSE.JWT.sign(jwk_map, jws_map, jwt_map)
	signature_compacted = JOSE.JWS.compact(signature)

	{_, signature_map} = JOSE.JWS.expand(signature_compacted)
	payload = JOSE.JWT.from(:base64url.decode(Map.get(signature_map, "payload")))

	# one-liner version:

potatosalad / designer.html

Last active August 29, 2015 14:10

designer

	<link rel="import" href="../topeka-elements/category-icons.html">
	<link rel="import" href="../core-icon/core-icon.html">

	<polymer-element name="my-element">

	<template>
	<style>
	:host {
	position: absolute;
	width: 100%;

potatosalad / pipe_factorial.erl

Created January 17, 2014 17:05

	PipeFactorial = fun(Ns) ->
	XF = fun
	({X, N, Factorial}, P, FD) when X =< 0 ->
	riak_pipe_vnode_worker:send_output({N, Factorial}, P, FD);
	({X, N, Factorial}, P, FD) ->
	riak_pipe_vnode_worker:recurse_input({X-1, N, Factorial * X}, P, FD);
	(X, P, FD) when is_integer(X) ->
	riak_pipe_vnode_worker:recurse_input({X, X, 1}, P, FD)
	end,
	XC = fun(Input) ->

potatosalad / e1000g0.txt

Created January 10, 2014 17:32

	ip`ip_fanout_v4+0xd29
	ip`ip_input_local_v4+0x16e
	ip`ire_recv_local_v4+0x132
	ip`ill_input_short_v4+0x4d6
	ip`ip_input_common_v4+0x372
	ip`ip_input+0x2b
	dls`i_dls_link_rx+0x1cd
	mac`mac_rx_deliver+0x37
	mac`mac_rx_soft_ring_process+0x19a
	mac`mac_rx_srs_proto_fanout+0x29a

potatosalad / dumpsize.c

Created December 26, 2013 18:40

	// -- mode: c; tab-width: 8; indent-tabs-mode: 1; st-rulers: [70] --
	// vim: ts=8 sw=8 ft=c noet

	#include <sys/types.h>
	#include <sys/fcntl.h>
	#include <sys/dumpadm.h>
	#include <unistd.h>
	#include <inttypes.h>
	#include <string.h>
	#include <stdio.h>

potatosalad / map-example.erl

Last active January 1, 2016 07:59

	%% riak_dt_map: OR-Set schema based multi CRDT container
	M = riak_dt_map:new(),
	%% Braxton adds key and val fields
	{ok, M1B} = riak_dt_map:update({update, [
	{add, {key, riak_dt_lwwreg}},
	{add, {val, riak_dt_pncounter}}
	]}, braxton, M),
	%% Braxton sets key to 'a' and increments val by 1
	{ok, M2B} = riak_dt_map:update({update, [
	{update, {key, riak_dt_lwwreg}, {assign, a}},

potatosalad / erl_fun.d

Created September 27, 2013 19:35

	#!/usr/sbin/dtrace -Zs

	erlang*:::global-function-entry
	{
	self->t[copyinstr(arg1)] = vtimestamp;
	}

	erlang*:::function-return
	/self->t[copyinstr(arg1)]/
	{

potatosalad / mdb.txt

Created September 16, 2013 15:27

	# echo '::stack' \| mdb /zones/global/cores/core.segment.39951
	libc.so.1`_lwp_kill+0xa()
	libc.so.1`raise+0x20(b)
	main+0xe()
	_start+0x6c()

	# echo '::mappings' \| mdb /zones/global/cores/core.segment.39951
	BASE LIMIT SIZE NAME
	400000 401000 1000
	/root/segment

Andrew Bennett potatosalad