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Update China IPv4

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SukkaW
2024-10-20 21:58:06 +08:00
parent 70df7d33c6
commit 8e2644ac6c
2 changed files with 38 additions and 21 deletions
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28
Build/build-chn-cidr.ts
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@@ -2,32 +2,42 @@ import { fetchRemoteTextByLine } from './lib/fetch-text-by-line';
import { processLineFromReadline } from './lib/process-line';
import { task } from './trace';
import { contains, exclude } from 'fast-cidr-tools';
import { contains as containsCidr, exclude as excludeCidr } from 'fast-cidr-tools';
import { createMemoizedPromise } from './lib/memo-promise';
import { CN_CIDR_NOT_INCLUDED_IN_CHNROUTE, NON_CN_CIDR_INCLUDED_IN_CHNROUTE } from './constants/cidr';
import { CN_CIDR_MISSING_IN_CHNROUTE, NON_CN_CIDR_INCLUDED_IN_CHNROUTE } from './constants/cidr';
import { appendArrayInPlace } from './lib/append-array-in-place';
import { IPListOutput } from './lib/create-file';
import { cachedOnlyFail } from './lib/fs-memo';
const PROBE_CHN_CIDR = [
const PROBE_CHN_CIDR_V4 = [
// NetEase Hangzhou
'223.252.196.38'
'223.252.196.38',
// Aliyun ShenZhen
'120.78.92.171'
];
export const getChnCidrPromise = createMemoizedPromise(cachedOnlyFail(
async function getChnCidr() {
const [cidr4, cidr6] = await Promise.all([
const [_cidr4, cidr6] = await Promise.all([
fetchRemoteTextByLine('https://raw.githubusercontent.com/misakaio/chnroutes2/master/chnroutes.txt').then(processLineFromReadline),
fetchRemoteTextByLine('https://gaoyifan.github.io/china-operator-ip/china6.txt').then(processLineFromReadline)
]);
appendArrayInPlace(cidr4, CN_CIDR_NOT_INCLUDED_IN_CHNROUTE);
const cidr4 = excludeCidr(
appendArrayInPlace(_cidr4, CN_CIDR_MISSING_IN_CHNROUTE),
NON_CN_CIDR_INCLUDED_IN_CHNROUTE,
true
);
if (!contains(cidr4, PROBE_CHN_CIDR)) {
throw new TypeError('chnroutes missing probe IP');
for (const probeIp of PROBE_CHN_CIDR_V4) {
if (!containsCidr(cidr4, PROBE_CHN_CIDR_V4)) {
const err = new TypeError('chnroutes missing probe IP');
err.cause = probeIp;
throw err;
}
}
return [exclude(cidr4, NON_CN_CIDR_INCLUDED_IN_CHNROUTE, true), cidr6] as const;
return [cidr4, cidr6] as const;
},
{
serializer: JSON.stringify,