Add code to test authorization scheme

diff --git a/server/fastcgi.c b/server/fastcgi.c
index 3bcb36a..4fc3742 100644 (file)
--- a/server/fastcgi.c
+++ b/server/fastcgi.c
@@ -83,6 +83,25 @@ static void LoginHandler(FCGIContext *context, char *params) {
        }
 }
 
+/*TODO: Remove and replace with the actual actuator code*/
+static void ActuatorHandler(FCGIContext *context, char *params) {
+       const char *key, *value, *loginkey = NULL;
+       while ((params = FCGI_KeyPair(params, &key, &value))) {
+               if (!strcmp(key, "key")) {
+                       loginkey = value;
+               }
+       }
+       if (!loginkey || !FCGI_Authorized(context, loginkey)) {
+               FCGI_BeginJSON(context, STATUS_UNAUTHORIZED);
+               FCGI_JSONPair("description", "Invalid key specified.");
+               FCGI_EndJSON();
+       } else {
+               FCGI_BeginJSON(context, STATUS_OK);
+               FCGI_JSONPair("description", "Logged in!");
+               FCGI_EndJSON();
+       }
+}
+
 /**
  * Given an FCGIContext, determines if the current user (as specified by
  * the key) is authorized or not. If validated, the context login_timestamp is
@@ -93,7 +112,7 @@ static void LoginHandler(FCGIContext *context, char *params) {
  */
 bool FCGI_Authorized(FCGIContext *context, const char *key) {
        time_t now = time(NULL);
-       int result = (now - context->login_timestamp) <= LOGIN_TIMEOUT && 
+       int result = (now - context->login_timestamp) <= LOGIN_TIMEOUT &&
                                 !strcmp(context->login_key, key);
        if (result) {
                context->login_timestamp = now; //Update the login_timestamp
@@ -263,7 +282,7 @@ void FCGI_RequestLoop (void *data)
                } else if (!strcmp("sensors", module)) {
                        module_handler = Sensor_Handler;
                } else if (!strcmp("actuators", module)) {
-                       
+                       module_handler = ActuatorHandler;
                }
 
                context.current_module = module;