liath

/* eslint no-console:0, func-names:0 */

// JS ints are signed, which isn't useful here. Unfortunately,
// this means << can flip the sign bit and give a negative
// number which throws everything off. Luckily, we know how to
// handle this. The below is an unsigned leftshift implementation.
const ls = (input, shift) => ((input << shift) >>> 1) * 2;

// Integer casts that drop overflowing data (Just like grandma used to make)
const u8 = i => (i << 24) >>> 24;

liath

#!/usr/bin/env bash

FILE=$1

BUF_SIZE=64

function getBytes {
  xxd -seek "$1" -len "$2" -p "$FILE" | tr -d '\n'
}
function getIntBytesLE {

liath

const fs = require('fs');

const file = fs.readFileSync(process.argv[2]);

let at = file.readUInt32LE(0x3c);
if (file.slice(at, at + 0x4).toString('utf-8') !== 'PE\x00\x00') {
  // bail if not PE header
  console.error('Did not see PE magic constant');
  process.exit(1);
}

liath

2021/02/11 13:34:34 [INFO] Terraform version: 0.14.2
2021/02/11 13:34:34 [INFO] Go runtime version: go1.15.2
2021/02/11 13:34:34 [INFO] CLI args: []string{"~/.asdf/installs/terraform/0.14.2/bin/terraform", "apply"}
2021/02/11 13:34:34 [DEBUG] Attempting to open CLI config file: ~/.terraformrc
2021/02/11 13:34:34 [DEBUG] File doesn't exist, but doesn't need to. Ignoring.
2021/02/11 13:34:34 Loading CLI configuration from ~/.terraform.d/credentials.tfrc.json
2021/02/11 13:34:34 [DEBUG] ignoring non-existing provider search directory terraform.d/plugins
2021/02/11 13:34:34 [DEBUG] ignoring non-existing provider search directory ~/.terraform.d/plugins
2021/02/11 13:34:34 [DEBUG] ignoring non-existing provider search directory ~/.local/share/terraform/plugins
2021/02/11 13:34:34 [DEBUG] ignoring non-existing provider search directory /usr/local/share/terraform/plugins

liath

FROM ghcr.io/pyca/cryptography-musllinux_1_1:x86_64

RUN /opt/pypy3.7/bin/pypy -m venv .venv && \
  .venv/bin/pip install -U pip wheel cffi setuptools-rust && \
  .venv/bin/pip download cryptography==3.4.8 --no-deps --no-binary cryptography && \
  tar zxvf cryptography*.tar.gz && mkdir tmpwheelhouse && \
  cd cryptography* ; \
  LDFLAGS="-L/opt/pyca/cryptography/openssl/lib" \
    CFLAGS="-I/opt/pyca/cryptography/openssl/include -Wl,--exclude-libs,ALL" \
    ../.venv/bin/python setup.py bdist_wheel $PY_LIMITED_API && mv dist/cryptography*.whl ../tmpwheelhouse

liath

/* This script will attempt to brute force any pollux ciphertext you hand it.
   Most of the output is useless but for every ciphertext I could create on
   [dcode](https://www.dcode.fr/pollux-cipher), it had the correct result in its
   output somewhere. Usually towards the middle. Unfortunately it does not give
   any useful results for the actual challenge. ¯\_(ツ)_/¯ */

/* eslint no-console:0, no-param-reassign:["error", { "props": false }] */
/* eslint-disable sort-keys */
const morse2char = {
  '.-': 'a',

liath

// Weekly Employee Income Withholding Calculator by GitHub#Liath
// Based on IRS Circular E - http://www.irs.gov/pub/irs-pdf/p15.pdf
// Per the "Percentage Method"
var  w = {
    s : { // Single
        0    : { p : 0, s : 0 },
        44   : { p: 0.1, s: 0 },
        222  : { p: 0.15, s: 17.8 },
        764  : { p: 0.25, s: 99.1 },
        1789 : { p: 0.28, s: 355.35 },

liath

(i,f=([a,b,c,...z])=>1+a?[a>>2,(a<<4)+(b>>4),(b<<2)+(c>>6),c,...f(z)]:z)=>f(i).map(x=>String.fromCharCode((x%=64)+1?x+71-(x<26?6:x<52?0:x<62?75:x&1?87:90):61)).join``