126 lines
3.7 KiB
JavaScript
126 lines
3.7 KiB
JavaScript
'use strict';
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var fs = require('fs');
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var path = require('path');
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var PromiseA = require('bluebird');
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var homeRe = new RegExp("^~(\\/|\\\|\\" + path.sep + ")");
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var re = /^[a-zA-Z0-9\.\-]+$/;
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var punycode = require('punycode');
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module.exports.isValidDomain = function (domain) {
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if (re.test(domain)) {
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return domain;
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}
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domain = punycode.toASCII(domain);
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if (re.test(domain)) {
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return domain;
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}
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return '';
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};
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module.exports.tplConfigDir = function merge(configDir, defaults) {
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var homedir = require('homedir')();
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Object.keys(defaults).forEach(function (key) {
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if ('string' === typeof defaults[key]) {
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defaults[key] = defaults[key].replace(':config', configDir).replace(':conf', configDir);
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defaults[key] = defaults[key].replace(homeRe, homedir + path.sep);
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}
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});
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};
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module.exports.merge = function merge(defaults, args) {
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var copy = {};
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Object.keys(defaults).forEach(function (key) {
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copy[key] = defaults[key];
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});
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Object.keys(args).forEach(function (key) {
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copy[key] = args[key];
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});
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return copy;
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};
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module.exports.tplCopy = function merge(copy) {
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var homedir = require('homedir')();
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var tpls = {
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hostname: (copy.domains || [])[0]
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, server: (copy.server || '').replace('https://', '').replace(/(\/)$/, '')
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, conf: copy.configDir
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, config: copy.configDir
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};
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Object.keys(copy).forEach(function (key) {
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if ('string' === typeof copy[key]) {
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Object.keys(tpls).sort(function (a, b) {
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return b.length - a.length;
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}).forEach(function (tplname) {
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if (!tpls[tplname]) {
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// what can't be templated now may be templatable later
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return;
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}
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copy[key] = copy[key].replace(':' + tplname, tpls[tplname]);
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copy[key] = copy[key].replace(homeRe, homedir + path.sep);
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});
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}
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});
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//return copy;
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};
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module.exports.fetchFromDisk = function (args) {
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// TODO NO HARD-CODED DEFAULTS
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if (!args.fullchainPath || !args.privkeyPath || !args.certPath || !args.chainPath) {
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console.warn("missing one or more of args.privkeyPath, args.fullchainPath, args.certPath, args.chainPath");
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console.warn("hard-coded conventional pathnames were for debugging and are not a stable part of the API");
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}
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//, fs.readFileAsync(fullchainPath, 'ascii')
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// note: if this ^^ gets added back in, the arrays below must change
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return PromiseA.all([
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fs.readFileAsync(args.privkeyPath, 'ascii') // 0
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, fs.readFileAsync(args.certPath, 'ascii') // 1
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, fs.readFileAsync(args.chainPath, 'ascii') // 2
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// stat the file, not the link
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, fs.statAsync(args.certPath) // 3
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]).then(function (arr) {
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var cert = arr[1];
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var getCertInfo = require('./cert-info').getCertInfo;
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// XXX Note: Parsing the certificate info comes at a great cost (~500kb)
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var certInfo = getCertInfo(cert);
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return {
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key: arr[0] // privkey.pem
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, privkey: arr[0] // privkey.pem
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, fullchain: arr[1] + '\n' + arr[2] // fullchain.pem
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, cert: cert // cert.pem
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, chain: arr[2] // chain.pem
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, ca: arr[2] // chain.pem
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, privkeyPath: args.privkeyPath
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, fullchainPath: args.fullchainPath
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, certPath: args.certPath
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, chainPath: args.chainPath
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//, issuedAt: arr[3].mtime.valueOf()
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, issuedAt: Date(certInfo.notBefore.value).valueOf() // Date.now()
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, expiresAt: Date(certInfo.notAfter.value).valueOf()
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, lifetime: args.lifetime
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};
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}, function (err) {
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if (args.debug) {
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console.error("[letsencrypt/lib/common.js] fetchFromDisk");
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console.error(err.stack);
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}
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return null;
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});
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};
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