gs fan / GSwifi

GainSpan Wi-Fi library see: http://mbed.org/users/gsfan/notebook/gainspan_wifi/

Dependents:   GSwifi_httpd GSwifi_websocket GSwifi_tcpclient GSwifi_tcpserver ... more

Fork of GSwifi by gs fan

GainSpan Wi-Fi library

The GS1011 is an ultra low power 802.11b wireless module from GainSpan.

see: http://mbed.org/users/gsfan/notebook/gainspan_wifi/

/media/uploads/gsfan/gs_im_002.jpg /media/uploads/gsfan/gs1011m_2.jpg

ゲインスパン Wi-Fi モジュール ライブラリ

ゲインスパン社の低電力 Wi-Fiモジュール（無線LAN） GS1011 シリーズ用のライブラリです。

解説: http://mbed.org/users/gsfan/notebook/gainspan_wifi/

Diff: GSwifi_net.h

Revision:
23:a783c62c36d0
Parent:
22:9b077e2823ce
Child:
24:5c350ae2e703
--- a/GSwifi_net.h	Wed Dec 26 08:41:43 2012 +0000
+++ b/GSwifi_net.h	Mon Jan 21 05:58:28 2013 +0000
@@ -17,6 +17,7 @@
 #include "host.h"
 
 #define GS_USE_HTTPD  // comment out if not use httpd
+#define GS_USE_WEBSOCKET
 #define GS_USE_SMTP  // comment out if not use smtp
 #define GS_SYSLOG // log for stdout
 
@@ -46,8 +47,19 @@
 
 #define HTTPD_KEEPALIVE 10 // request count
 
+enum GSHTTPDMODE {
+    GSHTTPDMODE_REQUEST,
+    GSHTTPDMODE_HEAD,
+    GSHTTPDMODE_SPACE,
+    GSHTTPDMODE_BODY,
+    GSHTTPDMODE_ERROR,
+    GSHTTPDMODE_WEBSOCKET,
+    GSHTTPDMODE_WEBSOCKET_MASK,
+    GSHTTPDMODE_WEBSOCKET_BODY,
+};
+
 struct GS_httpd {
-    int mode;
+    GSHTTPDMODE mode;
     int type;
     char *buf;  // body
     int len;  // length of buf
@@ -57,6 +69,13 @@
     int length;  // content-length
     int keepalive;
     Host host;
+#ifdef GS_USE_WEBSOCKET
+    int websocket;
+    char *websocket_key;
+    int websocket_flg;
+    char websocket_mask[4];
+    int websocket_payload;
+#endif
 };
 
 typedef void (*onHttpdCgiFunc)(int cid, GS_httpd *gshttpd);