[beta] Backports (#6163)

* Light client improvements (#6156)

* no seal checking

* import command and --no-seal-check for light client

* fix eth_call

* tweak registry dapps lookup

* ignore failed requests to non-server peers

* Fix connecting to wildcard addresses. (#6167)

* Don't display an overlay in case the time sync check fails. (#6164)

* Small improvements to time estimation.

* Temporarily disable NTP time check by default.

js/src/redux/providers/status.js

@@ -228,9 +228,10 @@ export default class Status {
 
   _overallStatus = (health) => {
     const all = [health.peers, health.sync, health.time].filter(x => x);
+    const allNoTime = [health.peers, health.sync].filter(x => x);
     const statuses = all.map(x => x.status);
     const bad = statuses.find(x => x === STATUS_BAD);
-    const needsAttention = statuses.find(x => x === STATUS_WARN);
+    const needsAttention = allNoTime.map(x => x.status).find(x => x === STATUS_WARN);
     const message = all.map(x => x.message).filter(x => x);
 
     if (all.length) {

js/src/redux/providers/statusReducer.js

@@ -35,7 +35,7 @@ const initialState = {
       status: DEFAULT_STATUS
     },
     overall: {
-      isReady: false,
+      isNotReady: true,
       status: DEFAULT_STATUS,
       message: []
     }

js/src/secureApi.js

@@ -101,13 +101,7 @@ export default class SecureApi extends Api {
       return 'dapps.parity';
     }
 
-    const { host } = this._dappsAddress;
-
-    if (!host || host === '0.0.0.0') {
-      return window.location.hostname;
-    }
-
-    return host;
+    return this._dappsAddress.host;
   }
 
   get isConnecting () {
@@ -173,6 +167,25 @@ export default class SecureApi extends Api {
       });
   }
 
+  /**
+   * Resolves a wildcard address to `window.location.hostname`;
+   */
+  _resolveHost (url) {
+    const parts = url ? url.split(':') : [];
+    const port = parts[1];
+    let host = parts[0];
+
+    if (!host) {
+      return host;
+    }
+
+    if (host === '0.0.0.0') {
+      host = window.location.hostname;
+    }
+
+    return port ? `${host}:${port}` : host;
+  }
+
   /**
    * Returns a Promise that gets resolved with
    * a boolean: `true` if the node is up, `false`
@@ -316,8 +329,8 @@ export default class SecureApi extends Api {
         this._uiApi.parity.wsUrl()
       ])
       .then(([dappsUrl, wsUrl]) => {
-        this._dappsUrl = dappsUrl;
-        this._wsUrl = wsUrl;
+        this._dappsUrl = this._resolveHost(dappsUrl);
+        this._wsUrl = this._resolveHost(wsUrl);
       });
   }
 

js/src/views/SyncWarning/syncWarning.js

@@ -116,7 +116,7 @@ class SyncWarning extends Component {
 
 function mapStateToProps (state) {
   const { health } = state.nodeStatus;
-  const isNotAvailableYet = health.overall.isReady;
+  const isNotAvailableYet = health.overall.isNotReady;
   const isOk = isNotAvailableYet || health.overall.status === 'ok';
 
   return {