X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=internal.h;h=950fd0531c21c132cc1fd1607a4a26d8eb7925e7;hb=0e605c0d34447f049f14dfd96ace73fb1c0cffaf;hp=b512fc37030baeb22dd52b524205c29d0f84cd09;hpb=7e9794277b619bb232ffc874ee7efa4ead8ddb8e;p=ovirt-viewer.git

diff --git a/internal.h b/internal.h
index b512fc3..950fd05 100644
--- a/internal.h
+++ b/internal.h
@@ -50,6 +50,9 @@ extern gboolean debug;
 #define STRCASENEQLEN(a,b,n) (strncasecmp((a),(b),(n)) != 0)
 #define STRPREFIX(a,b) (strncmp((a),(b),strlen((b))) == 0)
 
+extern const char *cainfo;
+extern gboolean check_cert;
+
 /* Communications between the main thread and the WUI thread.  For
  * an explanation of the threading model, please see the comment in
  * main().
@@ -58,6 +61,12 @@ extern gboolean debug;
 extern void start_wui_thread (void);
 extern void stop_wui_thread (void);
 
+extern void assert_is_main_thread (const char *, int);
+extern void assert_is_wui_thread (const char *, int);
+
+#define ASSERT_IS_MAIN_THREAD() assert_is_main_thread(__FILE__,__LINE__)
+#define ASSERT_IS_WUI_THREAD() assert_is_wui_thread(__FILE__,__LINE__)
+
 /* These are messages (instructions) which can be sent from the main
  * thread to the WUI thread.
  */
@@ -80,16 +89,37 @@ extern void wui_thread_send_refresh_vm_list (void);
 
 /* Retrieve the list of VMs.
  *
+ * wui_thread_get_vmlist returns TRUE if there was a valid list of
+ * VMs (even if it is empty), or FALSE if we don't have a valid list
+ * of VMs to return.
+ *
  * NB: Caller must call free_vmlist once it is done with the list.
  *
- * This can return NULL if the WUI thread doesn't have a valid
- * list of VMs to return to the caller.  In the case of a valid,
- * empty list, you will get a non-NULL GSList pointer to an empty
- * list.
  */
-extern GSList *wui_thread_get_vmlist (void);
+extern gboolean wui_thread_get_vmlist (GSList **ret);
 extern void free_vmlist (GSList *vmlist);
 
+struct vm {
+  char *description;
+  int hostid;
+  int id;
+  int vnc_port;
+  int forward_vnc_port;
+  char *uuid;			/* Printable UUID. */
+
+  /* Only the fields above this point are required.  The remainder may
+   * be NULL / -1 to indicate they were missing in the data we got
+   * back from the WUI.
+   */
+
+  long mem_allocated;		/* Kbytes */
+  long mem_used;		/* Kbytes */
+  int vcpus_allocated;
+  int vcpus_used;
+  char *state;
+  char *mac_addr;		/* Printable MAC addr. */
+};
+
 /* Returns true if the WUI thread thinks it is connected to a remote
  * WUI.  REST is connectionless so really this means that we
  * successfully made an HTTP/HTTPS request "recently", and we haven't
@@ -114,4 +144,39 @@ extern gboolean wui_thread_has_valid_vmlist (void);
  */
 extern gboolean wui_thread_is_busy (void);
 
+/* Callbacks from the WUI thread to the main thread.  The WUI thread
+ * adds these to the Glib main loop using g_idle_add, which means they
+ * actually get executed in the context of the main thread.
+ */
+
+/* The WUI thread has changed its state to connected. */
+extern gboolean main_connected (gpointer);
+
+/* The WUI thread has changed its state to disconnected. */
+extern gboolean main_disconnected (gpointer);
+
+/* The WUI thread has changed its state to logged in. */
+extern gboolean main_logged_in (gpointer);
+
+/* The WUI thread has changed its state to logged out. */
+extern gboolean main_logged_out (gpointer);
+
+/* The WUI thread has changed its state to busy. */
+extern gboolean main_busy (gpointer);
+
+/* The WUI thread has changed its state to idle. */
+extern gboolean main_idle (gpointer);
+
+/* The WUI thread had a connection problem. */
+extern gboolean main_connection_error (gpointer str);
+
+/* The WUI thread had a login problem. */
+extern gboolean main_login_error (gpointer str);
+
+/* The WUI thread reports a general status error. */
+extern gboolean main_status_error (gpointer str);
+
+/* The WUI thread has updated the vm list. */
+extern gboolean main_vmlist_updated (gpointer);
+
 #endif /* OVIRT_VIEWER_INTERNAL_H */