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le-sni-auto.js
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Code Issues Releases Wiki Activity

bugfixes

This commit is contained in:
AJ ONeal 2016-08-11 02:46:53 -04:00
parent 9d69a0f4a9
commit 9eaa644617
1 changed files with 12 additions and 4 deletions
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16
index.js
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@ -8,7 +8,7 @@ module.exports.create = function (autoSni) {
if (!autoSni.getCertificatesAsync) { autoSni.getCertificatesAsync = require('bluebird').promisify(autoSni.getCertificates); }
if (!autoSni.notBefore) { throw new Error("must supply options.notBefore (and options.notAfter)"); }
if (!autoSni.notAfter) { autoSni.notAfter = autoSni.notBefore - (3 * DAY); }
if (!autoSni.httpsOptions) { autoSni.httpOptions = {}; }
if (!autoSni.httpsOptions) { autoSni.httpsOptions = {}; }
@ -42,7 +42,7 @@ module.exports.create = function (autoSni) {
, _cacheCerts: function (certs) {
var meta = {
certs: certs
, tlsContext: !autoSni._dbg_now && tls.createSecureContext({
, tlsContext: 'string' === typeof certs.cert && tls.createSecureContext({
key: certs.privkey
, cert: certs.cert + certs.chain
, rejectUnauthorized: autoSni.httpsOptions.rejectUnauthorized
@ -78,20 +78,24 @@ module.exports.create = function (autoSni) {
var now = (autoSni._dbg_now || Date.now());
if (certMeta && certMeta.subject !== domain) {
certMeta = autoSni._ipc[domain];
//log(autoSni.debug, "LINK CERT", domain);
certMeta = autoSni._ipc[certMeta.subject];
}
if (!certMeta) {
//log(autoSni.debug, "NO CERT", domain);
// we don't have a cert and must get one
promise = autoSni.getCertificatesAsync(domain, null);
}
else if (now >= certMeta.expiresNear) {
//log(autoSni.debug, "EXPIRED CERT");
// we have a cert, but it's no good for the average user
promise = autoSni.getCertificatesAsync(domain, certMeta.certs);
} else {
// it's time to renew the cert
if (now >= certMeta.renewAt) {
//log(autoSni.debug, "RENEWABLE CERT");
// give the cert some time (2-5 min) to be validated and replaced before trying again
certMeta.renewAt = (autoSni._dbg_now || Date.now()) + (2 * MIN) + (3 * MIN * Math.random());
// let the update happen in the background
@ -106,7 +110,11 @@ module.exports.create = function (autoSni) {
// promise the non-existent or expired cert
promise.then(autoSni._cacheCerts).then(function (certMeta) {
cb(null, certMeta.tlsContext);
}, cb);
}, function (err) {
console.error('ERROR in le-sni-auto:');
console.error(err.stack || err);
cb(err);
});
}