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Fix annoying Google Chrome warning about invalid certificate 

* add subjectAltName with DNS and IP entry type when necessary according to passed commonName in "IssueWebServerCertificate" function
This commit is contained in:
lajet 2019-03-16 22:49:48 +01:00
parent e06db9b4a3
commit 1711876673
1 changed files with 29 additions and 1 deletions
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30
certoperations.js
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@ -154,7 +154,35 @@ module.exports.CertificateOperations = function (parent) {
if (extKeyUsage == null) { extKeyUsage = { name: "extKeyUsage", serverAuth: true }; } else { extKeyUsage.name = "extKeyUsage"; }
//var extensions = [{ name: "basicConstraints", cA: false }, { name: "keyUsage", keyCertSign: true, digitalSignature: true, nonRepudiation: true, keyEncipherment: true, dataEncipherment: true }, extKeyUsage, { name: "nsCertType", client: false, server: true, email: false, objsign: false, sslCA: false, emailCA: false, objCA: false }, { name: "subjectKeyIdentifier" }];
var extensions = [{ name: "basicConstraints", cA: false }, { name: "keyUsage", keyCertSign: false, digitalSignature: true, nonRepudiation: false, keyEncipherment: true, dataEncipherment: (extKeyUsage.serverAuth !== true) }, extKeyUsage, { name: "subjectKeyIdentifier" }];
if (extKeyUsage.serverAuth === true) { extensions.push({ name: "subjectAltName", altNames: [{ type: 6, value: "http://" + commonName + "/" }, { type: 6, value: "http://localhost/" }, { type: 6, value: commonName }, { type: 6, value: "localhost" }] }); }
if (extKeyUsage.serverAuth === true) {
// set subjectAltName according to commonName parsing.
// Ideally, we should let opportunity in given interface to set any type of altNames according to node_forge library
// such as type 2, 6 and 7
// 2 -> DNS
// 6 -> URI
// 7 -> IP
var altNames = [];
// According to commonName parsing (IP or DNS), add URI and DNS and/or IP altNames
if (require('net').isIP(commonName)) {
// set both IP and DNS when commonName is an IP@
altNames.push({ type: 7, ip: commonName });
altNames.push({ type: 2, value: commonName });
} else {
// set only DNS when commonName is a FQDN
altNames.push({ type: 2, value: commonName });
}
altNames.push({ type: 6, value: "http://" + commonName + "/" })
// add localhost stuff for easy testing on localhost ;)
altNames.push({ type: 2, value: "localhost" });
altNames.push({ type: 6, value: "http://localhost/" });
altNames.push({ type: 7, ip: "127.0.0.1" });
extensions.push({ name: "subjectAltName", altNames: altNames });
}
cert.setExtensions(extensions);
cert.sign(rootcert.key, obj.forge.md.sha384.create());