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const generatePerm = (len, rng) => { | |
const result = new Array(len); | |
for (let i = 0; i < len; i++) { | |
result[i] = i; | |
} | |
for (let i = len - 1; i >= 0; i--) { | |
const j = rng() % (i + 1); | |
[result[i], result[j]] = [result[j], result[i]]; | |
} | |
return result; |
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const charset = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz!#$%&()*+-;<=>?@^_`{|}~'; | |
const charsetReverse = charset | |
.split('') | |
.reduce((acc, cur, idx) => { | |
acc[cur] = idx; | |
return acc; | |
}, {}); | |
/** | |
* @param {Uint8Array} data |
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const X25519 = require('./x25519.min.js'); | |
const hexToBytes = e => new Uint8Array(e.match(/[0-9a-f]{2}/gi).map(e => parseInt(e, 16))); | |
const bytesToHex = e => Array.from(e).map(e => e.toString(16).padStart(2, 0)).join(''); | |
// Test vector from: | |
// https://datatracker.ietf.org/doc/html/rfc7748.html#section-6.1 | |
const privateA = hexToBytes('77076d0a7318a57d3c16c17251b26645df4c2f87ebc0992ab177fba51db92c2a'); | |
const privateB = hexToBytes('5dab087e624a8a4b79e17f8b83800ee66f3bb1292618b6fd1c2f8b27ff88e0eb'); | |
const publicA = X25519.getPublic(privateA); |
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const Ed25519 = require('./ed25519.min.js'); | |
const hexToBytes = e => new Uint8Array(e.match(/[0-9a-f]{2}/gi).map(e => parseInt(e, 16))); | |
const bytesToHex = e => Array.from(e).map(e => e.toString(16).padStart(2, 0)).join(''); | |
// Test vectors from: | |
// https://datatracker.ietf.org/doc/html/rfc8032#section-7.1 | |
const privateA = hexToBytes('4ccd089b28ff96da9db6c346ec114e0f5b8a319f35aba624da8cf6ed4fb8a6fb'); | |
const messageA = hexToBytes('72'); |
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const { ChaCha20Poly1305 } = require('./chacha20poly1305.min.js'); | |
const hexToBytes = e => new Uint8Array(e.match(/[0-9a-f]{2}/gi).map(e => parseInt(e, 16))); | |
const bytesToHex = e => Array.from(e).map(e => e.toString(16).padStart(2, 0)).join(''); | |
// Test vectors from: | |
// https://datatracker.ietf.org/doc/html/rfc7539#section-2.8.2 | |
const keyC = hexToBytes('808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9f') | |
const nonceC = hexToBytes('070000004041424344454647'); |
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import abc | |
import bs4 | |
import csv | |
import dataclasses | |
import functools | |
import hashlib | |
import lxml.etree | |
import orjson | |
import os | |
import re |
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#!/usr/bin/env python3 | |
import argparse | |
import hashlib | |
import os | |
import secrets | |
import requests | |
import typing | |
from Crypto.Cipher import AES |
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const count = 10; | |
const size = 5; | |
const duration = 1000; | |
const random = (a, b) => Math.random() * (b - a) + a; | |
let svg = Array(count).fill().map(() => { | |
const sizeR = Math.round(size * random(.6, 1.2), 2); | |
const startX = Math.round(100 - size / 2 + size * random(-1, 1), 2); | |
const startY = Math.round(100 - size / 2 + size * random(-1, 1), 2); |
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// https://github.com/terser/html-minifier-terser#options-quick-reference | |
const htmlMinifierConfig = { | |
collapseWhitespace: true, | |
collapseBooleanAttributes: true, | |
decodeEntities: true, | |
removeComments: true, | |
removeRedundantAttributes: true, | |
removeScriptTypeAttributes: true, | |
removeStyleLinkTypeAttributes: true, | |
removeEmptyAttributes: true, |
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Windows Registry Editor Version 5.00 | |
[HKEY_CLASSES_ROOT\Directory\Background\shell\miniserve] | |
@="使用 Miniserve 共享文件夹" | |
[HKEY_CLASSES_ROOT\Directory\Background\shell\miniserve\command] | |
@="miniserve --hide-theme-selector --dirs-first --enable-tar --enable-tar-gz --enable-zip --show-wget-footer --readme --verbose \"%V\"" |