Handle error code 15 from plugin

Signed-off-by: Raul Metsma <raul@metsma.ee>

Author: metsma

bower.json

@@ -4,7 +4,7 @@
     "hwcrypto.js",
     "hwcrypto-legacy.js"
   ],
-  "version": "0.0.12",
+  "version": "0.0.13",
   "authors": [
     "Martin Paljak <martin@martinpaljak.net>"
   ],
@@ -47,4 +47,4 @@
     "should": "^11.1.2",
     "chai-as-promised": "^6.0.0"
   }
-}
+}

hwcrypto-legacy.js

@@ -1,4 +1,4 @@
-/*! This is hwcrypto.js 0.0.12 generated on 2017-09-21 */
+/*! This is hwcrypto.js 0.0.13 generated on 2018-02-25 */
 /* DO NOT EDIT (use src/hwcrypto.js) */
 
 var hwcrypto = function hwcrypto() {
@@ -49,6 +49,7 @@ var hwcrypto = function hwcrypto() {
     var USER_CANCEL = "user_cancel";
     var NO_CERTIFICATES = "no_certificates";
     var INVALID_ARGUMENT = "invalid_argument";
+    var DRIVER_ERROR = "driver_error";
     var TECHNICAL_ERROR = "technical_error";
     var NO_IMPLEMENTATION = "no_implementation";
     var NOT_ALLOWED = "not_allowed";
@@ -77,6 +78,9 @@ var hwcrypto = function hwcrypto() {
               case 2:
                 return NO_CERTIFICATES;
 
+              case 15:
+                return DRIVER_ERROR;
+
               case 17:
                 return INVALID_ARGUMENT;
 
@@ -266,7 +270,7 @@ var hwcrypto = function hwcrypto() {
     };
     fields.debug = function() {
         return new Promise(function(resolve, reject) {
-            var hwversion = "hwcrypto.js 0.0.12";
+            var hwversion = "hwcrypto.js 0.0.13";
             _autodetect().then(function(result) {
                 _backend.getVersion().then(function(version) {
                     resolve(hwversion + " with " + _backend._name + " " + version);

hwcrypto.js

@@ -61,6 +61,7 @@ var hwcrypto = (function hwcrypto() {
     var USER_CANCEL = "user_cancel";
     var NO_CERTIFICATES = "no_certificates";
     var INVALID_ARGUMENT = "invalid_argument";
+    var DRIVER_ERROR = "driver_error";
     var TECHNICAL_ERROR = "technical_error";
     var NO_IMPLEMENTATION = "no_implementation";
     var NOT_ALLOWED = "not_allowed";
@@ -94,6 +95,8 @@ var hwcrypto = (function hwcrypto() {
                         return USER_CANCEL;
                     case 2:
                         return NO_CERTIFICATES;
+                    case 15:
+                        return DRIVER_ERROR;
                     case 17:
                         // invalid hash length
                         return INVALID_ARGUMENT;