paypro: allow users to return verification properties via PayPro.verify.

lib/PayPro.js

@@ -41,7 +41,7 @@ PayPro.prototype.x509Sign = function(key) {
   return sig;
 };
 
-PayPro.prototype.x509Verify = function() {
+PayPro.prototype.x509Verify = function(returnTrust) {
   var self = this;
   var crypto = require('crypto');
   var pki_type = this.get('pki_type');
@@ -125,6 +125,13 @@ PayPro.prototype.x509Verify = function() {
       && sigVerified;
   });
 
+  if (returnTrust) {
+    return {
+      verified: verified,
+      chainVerified: chainVerified
+    };
+  }
+
   return verified && chainVerified;
 };
 

lib/browser/PayPro.js

@@ -53,7 +53,7 @@ PayPro.prototype.x509Sign = function(key) {
   return sig;
 };
 
-PayPro.prototype.x509Verify = function(key) {
+PayPro.prototype.x509Verify = function(returnTrust) {
   var sig = this.get('signature');
   var pki_type = this.get('pki_type');
   var pki_data = this.get('pki_data');
@@ -147,6 +147,13 @@ PayPro.prototype.x509Verify = function(key) {
       && sigVerified;
   });
 
+  if (returnTrust) {
+    return {
+      verified: verified,
+      chainVerified: chainVerified
+    };
+  }
+
   return verified && chainVerified;
 };
 

lib/common/PayPro.js

@@ -337,7 +337,7 @@ PayPro.prototype.sign = function(key) {
   return this;
 };
 
-PayPro.prototype.verify = function() {
+PayPro.prototype.verify = function(returnTrust) {
   if (this.messageType !== 'PaymentRequest')
     throw new Error('Verifying can only be performed on a PaymentRequest');
 
@@ -346,7 +346,7 @@ PayPro.prototype.verify = function() {
   if (pki_type === 'SIN') {
     return this.sinVerify();
   } else if (pki_type === 'x509+sha1' || pki_type === 'x509+sha256') {
-    return this.x509Verify();
+    return this.x509Verify(returnTrust);
   } else if (pki_type === 'none') {
     return true;
   }