Add initial support for choosing to still connect when the server uses a self-signed cert and verify_vertificates is turned on

client/src/js/modules/socket.js

@@ -1,6 +1,7 @@
 import { socketAction } from 'state/actions';
 import { setConnected } from 'state/app';
 import { broadcast, inform, print, addMessage, addMessages } from 'state/messages';
+import { reconnect } from 'state/servers';
 import { select } from 'state/tab';
 import { normalizeChannel } from 'util';
 
@@ -98,6 +99,15 @@ export default function handleSocket({ socket, store: { dispatch, getState } })
       dispatch(addMessage(message, tab.server, tab.name));
     },
 
+    connection_update({ server, errorType }) {
+      if (errorType === 'verify' &&
+        confirm('The server is using a self-signed certificate, continue anyway?')) {
+        dispatch(reconnect(server, {
+          skipVerify: true
+        }));
+      }
+    },
+
     _connected(connected) {
       dispatch(setConnected(connected));
     }

client/src/js/state/actions.js

@@ -28,6 +28,7 @@ export const TOGGLE_SEARCH = 'TOGGLE_SEARCH';
 export const AWAY = 'AWAY';
 export const CONNECT = 'CONNECT';
 export const DISCONNECT = 'DISCONNECT';
+export const RECONNECT = 'RECONNECT';
 export const SET_NICK = 'SET_NICK';
 export const SET_SERVER_NAME = 'SET_SERVER_NAME';
 export const WHOIS = 'WHOIS';

client/src/js/state/servers.js

@@ -150,6 +150,21 @@ export function disconnect(server) {
   };
 }
 
+export function reconnect(server, settings) {
+  return {
+    type: actions.RECONNECT,
+    server,
+    settings,
+    socket: {
+      type: 'reconnect',
+      data: {
+        ...settings,
+        server
+      }
+    }
+  };
+}
+
 export function whois(user, server) {
   return {
     type: actions.WHOIS,