rename is* connection properties

lib/imap.js

@@ -98,8 +98,8 @@ function ImapConnection(options) {
   this.delimiter = undefined;
   this.namespaces = { personal: [], other: [], shared: [] };
   this.capabilities = [];
-  this.isConnected = false;
-  this.isAuthenticated = false;
+  this.connected = false;
+  this.authenticated = false;
 }
 
 inherits(ImapConnection, EventEmitter);
@@ -121,6 +121,7 @@ ImapConnection.prototype.connect = function(loginCb) {
     // TODO: support STARTTLS
     state.conn.cleartext = utils.setSecure(state.conn);
     state.conn.on('secure', function() {
+      state.connected = true;
       self.debug&&self.debug('[connection] Secure connection made.');
     });
   } else
@@ -128,16 +129,16 @@ ImapConnection.prototype.connect = function(loginCb) {
 
   state.conn.on('connect', function() {
     clearTimeout(state.tmrConn);
-    state.isConnected = true;
-    state.isAuthenticated = false;
+    state.connected = true;
+    state.authenticated = false;
     self.debug&&self.debug('[connection] Connected to host.');
     state.conn.cleartext.write('');
     state.status = STATES.NOAUTH;
   });
 
   state.conn.on('end', function() {
-    state.isConnected = false;
-    state.isAuthenticated = false;
+    state.connected = false;
+    state.authenticated = false;
     self.debug&&self.debug('[connection] FIN packet received. Disconnecting...');
     self.emit('end');
   });
@@ -155,8 +156,8 @@ ImapConnection.prototype.connect = function(loginCb) {
   state.conn.on('close', function(had_error) {
     self._reset();
     requests = state.requests;
-    state.isConnected = false;
-    state.isAuthenticated = false;
+    state.connected = false;
+    state.authenticated = false;
     self.debug&&self.debug('[connection] Connection closed.');
     self.emit('close', had_error);
   });
@@ -523,7 +524,7 @@ ImapConnection.prototype.connect = function(loginCb) {
             break;
           case 'PREAUTH':
             state.status = STATES.AUTH;
-            state.isAuthenticated = true;
+            state.authenticated = true;
             if (state.numCapRecvs === 0)
               state.numCapRecvs = 1;
             break;
@@ -671,7 +672,7 @@ ImapConnection.prototype.connect = function(loginCb) {
 };
 
 ImapConnection.prototype.isAuthenticated = function() {
-  return this._state.status >= STATES.AUTH;
+  return this.authenticated;
 };
 
 ImapConnection.prototype.logout = function(cb) {
@@ -1347,7 +1348,7 @@ ImapConnection.prototype._login = function(cb) {
       fnReturn = function(err) {
         if (!err) {
           self._state.status = STATES.AUTH;
-          self._state.isAuthenticated = true;
+          self._state.authenticated = true;
           if (self._state.numCapRecvs !== 2) {
             // fetch post-auth server capabilities if they were not
             // automatically provided after login