shanewholloway

#!/bin/sh

# Seems to only support RSA keys...

ykman piv export-certificate 9a public-cert.pem

openssl x509 -in public-cert.pem -noout -pubkey > public-key.pem

ssh-keygen -i -m pkcs8 -f ./public-key.pem > id_yubi_9a.pub

shanewholloway

Keybase proof

I hereby claim:

• I am shanewholloway on github.
• I am shanewholloway (https://keybase.io/shanewholloway) on keybase.
• I have a public key ASALlQzEk_Vxarp8quh4XDhlOBCO9NXZrifkY9BwvJ8v7wo

To claim this, I am signing this object:

shanewholloway

Keybase proof

I hereby claim:

• I am shanewholloway on github.
• I am rs_shane (https://keybase.io/rs_shane) on keybase.
• I have a public key ASBsTru3vXFK9qSaEUSKQf90HtU5s1RHMAePC-xxM79zCwo

To claim this, I am signing this object:

shanewholloway

const tiny_load = src =>
  new Promise((onload, onerror) =>
    document.head.appendChild(
      Object.assign(
        document.createElement('script'),
        {src, onload, onerror},
        src.startsWith('http')
          ? {crossorigin: true}
          : null ) ))

shanewholloway

export default asWorkerFunction
export asWorkerFunction
export asBlobURLFunction

function asWorkerFunction(func) {
  return new Worker(asBlobURLFunction(func))
}

function asBlobURLFunction(func) {
  const rx_src = /(^.*=>|{)\s*([^]*?)(}\s*)?$/

shanewholloway

const _fromCharCode = String.fromCharCode
export function pack_base64(arr) {
  let res=''
  const u8 = new Uint8Array(arr.buffer || arr)
  const len = u8.byteLength
  for (let i=0; i<len; i++)
    res += _fromCharCode(u8[i])
  return window.btoa(res)
}

shanewholloway

Using rollup 0.57.1 with "lodash-es" package does not treeshake properly.

shanewholloway

// to depth-first inspect all attributes of an object
inspect(obj)

// or, to see all attributes on the entire prototype chain
inspect.chain(obj)

shanewholloway

const _fromCharCode = String.fromCharCode
export function pack_base64(arr) {
  let res=''
  const u8 = new Uint8Array(arr.buffer || arr)
  const len = u8.byteLength
  for (let i=0; i<len; i++)
    res += _fromCharCode(u8[i])
  return window.btoa(res)
}

shanewholloway

const base64_encode_std = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
const base64_encode_url = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_'
const base64_decode = [{}, {}, {}, {}]
{
  const add = (k, i) => {
    base64_decode[0][k] = i << 0
    base64_decode[1][k] = i << 6
    base64_decode[2][k] = i << 12
    base64_decode[3][k] = i << 18
  }