remove default expiry in jwt token

lib/units/auth/ldap.js

@@ -82,6 +82,9 @@ module.exports = function(options) {
               , name: user.cn
               }
             , secret: options.secret
+            , header: {
+                exp: Date.now() + 24 * 3600
+              }
             })
             res.status(200)
               .json({

lib/units/auth/mock.js

@@ -74,6 +74,9 @@ module.exports = function(options) {
               , name: req.body.name
               }
             , secret: options.secret
+            , header: {
+                exp: Date.now() + 24 * 3600
+              }
             })
             res.status(200)
               .json({

lib/units/auth/oauth2/index.js

@@ -39,6 +39,9 @@ module.exports = function(options) {
             , name: req.user.email.split('@', 1).join('')
             }
           , secret: options.secret
+          , header: {
+              exp: Date.now() + 24 * 3600
+            }
           })
         }))
       }

lib/units/websocket/index.js

@@ -337,14 +337,12 @@ module.exports = function(options) {
           dbapi.resetUserSettings(user.email)
         })
         .on('user.keys.accessToken.generate', function(data) {
-          var expiry = Date.now() + 100 * 365 * 24 * 3600
-            , jwt = jwtutil.encode({
+          var jwt = jwtutil.encode({
             payload: {
               email: user.email
             , name: user.name
             }
           , secret: options.secret
-              , expiry: expiry
           })
 
           var tokenId = uuid.v4()

lib/util/jwtutil.js

@@ -1,17 +1,21 @@
 var assert = require('assert')
 var jws = require('jws')
+var _ = require('lodash')
 
 module.exports.encode = function(options) {
   assert.ok(options.payload, 'payload required')
   assert.ok(options.secret, 'secret required')
 
-  var expiry = options.expiry || Date.now() + 24 * 3600
+  var header = {
+    alg: 'HS256'
+  }
+
+  if (options.header) {
+    header = _.merge(header, options.header)
+  }
 
   return jws.sign({
-    header: {
-      alg: 'HS256'
-    , exp: expiry
-    }
+    header: header
   , payload: options.payload
   , secret: options.secret
   })