From 023899a1da3752875dc47e2f6a8d66da3260d39d Mon Sep 17 00:00:00 2001
From: Yamil Asusta <hello@yamilasusta.com>
Date: Mon, 14 Dec 2020 12:49:34 -0400
Subject: [PATCH] Change x509 dependency

---
 lib/passport-wsfed-saml2/saml.js | 6 +++---
 package.json                     | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/passport-wsfed-saml2/saml.js b/lib/passport-wsfed-saml2/saml.js
index b05a534..2e2f8bd 100644
--- a/lib/passport-wsfed-saml2/saml.js
+++ b/lib/passport-wsfed-saml2/saml.js
@@ -4,7 +4,7 @@ var crypto    = require('crypto');
 var xpath     = require('xpath');
 var xmlCrypto = require('xml-crypto');
 var EventEmitter = require('events');
-const x509 = require('x509');
+const forge = require('node-forge');
 const utils = require('./utils');
 
 var ELEMENT_NODE = 1;
@@ -134,12 +134,12 @@ SAML.prototype.extractAndValidateCertExpiration = function (validatedSamlAsserti
 
   if (!cert) { return false; }
 
-  const parsedCert = x509.parseCert(utils.certToPEM(cert));
+  const parsedCert = forge.pki.certificateFromPem(utils.certToPEM(cert));
 
   const nowDate = new Date();
 
   // true if current date is before expiry AND after cert start date
-  if ( ! (nowDate > parsedCert.notBefore && nowDate < parsedCert.notAfter)) {
+  if ( ! (nowDate > parsedCert.validity.notBefore && nowDate < parsedCert.validity.notAfter)) {
     this.eventEmitter.emit('certificateExpirationValidationFailed', {});
     return false;
   }
diff --git a/package.json b/package.json
index f12c35e..b18ac96 100644
--- a/package.json
+++ b/package.json
@@ -21,10 +21,10 @@
   "dependencies": {
     "ejs": "2.5.5",
     "jsonwebtoken": "~5.0.4",
+    "node-forge": "^0.10.0",
     "passport-strategy": "^1.0.0",
     "uid2": "0.0.x",
     "valid-url": "^1.0.9",
-    "x509": "^0.3.4",
     "xml-crypto": "auth0/xml-crypto#v1.4.1-auth0.2",
     "xml-encryption": "auth0/node-xml-encryption#v0.12.0",
     "xml2js": "0.1.x",
@@ -46,7 +46,7 @@
     "wsfed": "~0.3.5"
   },
   "engines": {
-    "node": ">= 4"
+    "node": ">= 10"
   },
   "licenses": [
     {