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Code Issues Releases Wiki Activity

Added web cert loading, useful for TLS offload.

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Ylian Saint-Hilaire 2018-10-31 16:03:09 -07:00
parent 7141e7f3b8
commit 829d2e9c83
6 changed files with 80 additions and 10 deletions
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14
certoperations.js
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@ -20,11 +20,25 @@ module.exports.CertificateOperations = function () {
obj.fs = require("fs");
obj.forge = require("node-forge");
obj.crypto = require("crypto");
obj.tls = require('tls');
obj.pki = obj.forge.pki;
obj.dirExists = function (filePath) { try { return obj.fs.statSync(filePath).isDirectory(); } catch (err) { return false; } };
obj.getFilesizeInBytes = function (filename) { try { return obj.fs.statSync(filename).size; } catch (err) { return -1; } };
obj.fileExists = function (filePath) { try { return obj.fs.statSync(filePath).isFile(); } catch (err) { return false; } };
// Return the certificate of the remote HTTPS server
obj.loadCertificate = function (url, tag, func) {
var u = require('url').parse(url);
if (u.protocol == 'https:') {
var tlssocket = obj.tls.connect((u.port ? u.port : 443), u.hostname, { rejectUnauthorized: false }, function () { this.xxcert = this.getPeerCertificate(); this.end(); });
tlssocket.xxurl = url;
tlssocket.xxfunc = func;
tlssocket.xxtag = tag;
tlssocket.on('end', function () { this.xxfunc(this.xxurl, this.xxcert, this.xxtag); });
tlssocket.on('error', function () { this.xxfunc(this.xxurl, null, this.xxtag); });
} else { func(url, null, tag); }
};
// Return the SHA386 hash of the certificate public key
obj.getPublicKeyHash = function (cert) {
var publickey = obj.pki.certificateFromPem(cert).publicKey;