use server.accept() instead of available()

Author: JAndrassy

libraries/ESP8266AVRISP/src/ESP8266AVRISP.cpp

@@ -72,7 +72,7 @@ AVRISPState_t ESP8266AVRISP::update() {
     switch (_state) {
         case AVRISP_STATE_IDLE: {
             if (_server.hasClient()) {
-                _client = _server.available();
+                _client = _server.accept();
                 _client.setNoDelay(true);
                 AVRISP_DEBUG("client connect %s:%d", _client.remoteIP().toString().c_str(), _client.remotePort());
                 _client.setTimeout(100); // for getch()
@@ -121,7 +121,7 @@ AVRISPState_t ESP8266AVRISP::serve() {
 }
 
 inline void ESP8266AVRISP::_reject_incoming(void) {
-    while (_server.hasClient()) _server.available().stop();
+    while (_server.hasClient()) _server.accept().stop();
 }
 
 uint8_t ESP8266AVRISP::getch() {

libraries/ESP8266WebServer/src/ESP8266WebServer-impl.h

@@ -281,7 +281,7 @@ void ESP8266WebServerTemplate<ServerType>::serveStatic(const char* uri, FS& fs,
 template <typename ServerType>
 void ESP8266WebServerTemplate<ServerType>::handleClient() {
   if (_currentStatus == HC_NONE) {
-    ClientType client = _server.available();
+    ClientType client = _server.accept();
     if (!client) {
       return;
     }

libraries/ESP8266WiFi/examples/BearSSL_Server/BearSSL_Server.ino

@@ -207,7 +207,7 @@ static const char *HTTP_RES =
 
 void loop() {
   static int cnt;
-  BearSSL::WiFiClientSecure incoming = server.available();
+  BearSSL::WiFiClientSecure incoming = server.accept();
   if (!incoming) {
     return;
   }

libraries/ESP8266WiFi/examples/BearSSL_ServerClientCert/BearSSL_ServerClientCert.ino

@@ -227,7 +227,7 @@ static const char *HTTP_RES =
         "</html>\r\n";
 
 void loop() {
-  BearSSL::WiFiClientSecure incoming = server.available();
+  BearSSL::WiFiClientSecure incoming = server.accept();
   if (!incoming) {
     return;
   }

libraries/ESP8266WiFi/examples/IPv6/IPv6.ino

@@ -175,7 +175,7 @@ unsigned long statusTimeMs = 0;
 void loop() {
 
   if (statusServer.hasClient()) {
-    WiFiClient cli = statusServer.available();
+    WiFiClient cli = statusServer.accept();
     status(cli);
   }
 

libraries/ESP8266WiFi/examples/WiFiEcho/WiFiEcho.ino

@@ -77,7 +77,7 @@ void loop() {
 
   //check if there are any new clients
   if (server.hasClient()) {
-    client = server.available();
+    client = server.accept();
     Serial.println("New client");
   }
 

libraries/ESP8266WiFi/examples/WiFiManualWebServer/WiFiManualWebServer.ino

@@ -54,7 +54,7 @@ void setup() {
 
 void loop() {
   // Check if a client has connected
-  WiFiClient client = server.available();
+  WiFiClient client = server.accept();
   if (!client) {
     return;
   }

libraries/ESP8266WiFi/examples/WiFiTelnetToSerial/WiFiTelnetToSerial.ino

@@ -130,16 +130,16 @@ void loop() {
     int i;
     for (i = 0; i < MAX_SRV_CLIENTS; i++)
       if (!serverClients[i]) { // equivalent to !serverClients[i].connected()
-        serverClients[i] = server.available();
+        serverClients[i] = server.accept();
         logger->print("New client: index ");
         logger->print(i);
         break;
       }
 
     //no free/disconnected spot so reject
     if (i == MAX_SRV_CLIENTS) {
-      server.available().println("busy");
-      // hints: server.available() is a WiFiClient with short-term scope
+      server.accept().println("busy");
+      // hints: server.accept() is a WiFiClient with short-term scope
       // when out of scope, a WiFiClient will
       // - flush() - all data will be sent
       // - stop() - automatically too

libraries/ESP8266WiFiMesh/src/ESP8266WiFiMesh.cpp

@@ -624,7 +624,7 @@ void ESP8266WiFiMesh::acceptRequest()
   if(_handler != NULL)
   {
     while (true) {
-      _client = _server.available();
+      _client = _server.accept();
       if (!_client)
         break;
 
@@ -647,7 +647,7 @@ void ESP8266WiFiMesh::acceptRequest()
   {
   ////////////////////////////</DEPRECATED> TODO: REMOVE IN 2.5.0////////////////////////////
     while (true) {
-      WiFiClient _client = _server.available();
+      WiFiClient _client = _server.accept();
 
       if (!_client)
         break;

libraries/ESP8266WiFiMesh/src/TcpIpMeshBackend.cpp

@@ -533,7 +533,7 @@ void TcpIpMeshBackend::acceptRequests()
   }
 
   while (true) {
-    WiFiClient _client = _server.available();
+    WiFiClient _client = _server.accept();
 
     if (!_client)
       break;

libraries/ESP8266mDNS/examples/mDNS_Web_Server/mDNS_Web_Server.ino

@@ -76,7 +76,7 @@ void loop(void) {
   MDNS.update();
 
   // Check if a client has connected
-  WiFiClient client = server.available();
+  WiFiClient client = server.accept();
   if (!client) {
     return;
   }

libraries/Netdump/src/Netdump.cpp

@@ -193,7 +193,7 @@ void Netdump::tcpDumpLoop(WiFiServer &tcpDumpServer, const Filter nf)
 {
     if (tcpDumpServer.hasClient())
     {
-        tcpDumpClient = tcpDumpServer.available();
+        tcpDumpClient = tcpDumpServer.accept();
         tcpDumpClient.setNoDelay(true);
 
         bufferIndex = 0;