William Casarin jb55

## design.md

      
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                nothingmuch
                / design.md
            
            
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                macaroon proxy - https://twitter.com/mHaGqnOACyFm0h5/status/1079411529693515776
              
          
    Motivation

Locking down REST and/or JSON-RPC APIs in a generic way, with an object capability security model.
Proposed Design

Given some sort of priviliged access to a backend, this proxy would expose the service with no changes to the API apart from additional requirement for macaroon authorization.
A second mode would also be able to expose such a service to an unrestricted port, by statically configuring a macaroon to be submitted to an upstream endpoint, allowing hardened APIs to be exposed with no macaroon required.

  
## plot.stream.4.R
#plot.stream makes a "stream plot" where each y series is plotted
#as stacked filled polygons on alternating sides of a baseline.
#
#Arguments include:
#'x' - a vector of values
#'y' - a matrix of data series (columns) corresponding to x
#'order.method' = c("as.is", "max", "first")
#  "as.is" - plot in order of y column
#  "max" - plot in order of when each y series reaches maximum value
#  "first" - plot in order of when each y series first value > 0

## permute-image.c
#include <ccan/array_size/array_size.h>
#include <ccan/asort/asort.h>
#include <ccan/crypto/sha256/sha256.h>
#include <ccan/err/err.h>
#include <ccan/str/hex/hex.h>
#include <ccan/short_types/short_types.h>
#include <SDL2/SDL.h>
#include <SDL2/SDL_image.h>
#include <SDL2/SDL_pixels.h>

## rsa-encryption.md

      
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                carlj
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                RSA large File En- and Decryption
              
          
    RSA File De- and Encryption

Docu for encrypt and decrypt a large file with AES and RSA
Keypairs

Generate RSA Keypairs

//generates a private Key with 8196 Bit. 
openssl genrsa -out private.pem 8196


## NOTES.md

      
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                spaceCamel
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              March 20, 2020 17:20
            
              
                PulseAudio + Bluetooth Headset
              
          
    After updating the configuration
nixos-rebuild switch
I had to restart the system for pulseaudio to load the bluetooth module.
pactl list should show the bluetooth module.
As I'm not using a desktop-manager I've configured the device from the command line following
ArchLinux instructions

  
## find-fixed-outputs.nix
# This expression returns a list of all fixed output derivations used by ‘expr’.
# eg.
# $ nix-instantiate find-fixed-outputs.nix --eval --strict --json --arg expr '(import <nixpkgs> {}).hello'

with import <nixpkgs> { };
with lib;

{ expr }:

let

## cipherseed_bip_xxxx.mediawiki

      
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                jonasschnelli
                / cipherseed_bip_xxxx.mediawiki
            
            
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              May 18, 2020 03:34
            
          
  BIP&#58; ??? (tbr after sending to mailing list)
  Layer&#58; Applications
  Title&#58; Cipherseed – encrypted wallet seed
  Author&#58; Jonas Schnelli <dev@jonasschnelli.ch>
  Comments&#45;Summary&#58; No comments yet.
  Comments&#45;URI&#58; 
  Status&#58; Draft
  Type&#58; Standards Track
  Created&#58; 2018&#45;06&#45;04


## node_details.json
{
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": "-- Grafana --",
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",

## TypeClass.hs
Moved to https://github.com/tonymorris/type-class

## reset_with_entropy.py
#!/usr/bin/env python3
import hashlib
import binascii
import os

from trezorlib import log
from trezorlib.client import TrezorClient
from trezorlib.transport import get_transport
from trezorlib.tools import parse_path
	#plot.stream makes a "stream plot" where each y series is plotted
	#as stacked filled polygons on alternating sides of a baseline.
	#
	#Arguments include:
	#'x' - a vector of values
	#'y' - a matrix of data series (columns) corresponding to x
	#'order.method' = c("as.is", "max", "first")
	# "as.is" - plot in order of y column
	# "max" - plot in order of when each y series reaches maximum value
	# "first" - plot in order of when each y series first value > 0
	#include <ccan/array_size/array_size.h>
	#include <ccan/asort/asort.h>
	#include <ccan/crypto/sha256/sha256.h>
	#include <ccan/err/err.h>
	#include <ccan/str/hex/hex.h>
	#include <ccan/short_types/short_types.h>
	#include <SDL2/SDL.h>
	#include <SDL2/SDL_image.h>
	#include <SDL2/SDL_pixels.h>
	# This expression returns a list of all fixed output derivations used by ‘expr’.
	# eg.
	# $ nix-instantiate find-fixed-outputs.nix --eval --strict --json --arg expr '(import <nixpkgs> {}).hello'

	with import <nixpkgs> { };
	with lib;

	{ expr }:

	let
	{
	"annotations": {
	"list": [
	{
	"builtIn": 1,
	"datasource": "-- Grafana --",
	"enable": true,
	"hide": true,
	"iconColor": "rgba(0, 211, 255, 1)",
	"name": "Annotations & Alerts",
	#!/usr/bin/env python3
	import hashlib
	import binascii
	import os

	from trezorlib import log
	from trezorlib.client import TrezorClient
	from trezorlib.transport import get_transport
	from trezorlib.tools import parse_path