static gboolean
on_update(Flash *flash,
GDBusMethodInvocation *invocation,
gchar* write_file,
gpointer user_data)
{
int rc = 0;
SharedResource *lock = object_get_shared_resource((Object*)user_data);
gboolean locked = shared_resource_get_lock(lock);
flash_set_status(flash,"Flashing");
flash_complete_update(flash,invocation);
if(locked)
{
const gchar* name = shared_resource_get_name(lock);
printf("BIOS Flash is locked: %s\n",name);
}
else
{
printf("Flashing BIOS from: %s\n",write_file);
flash_set_status(flash, "Flashing");
shared_resource_set_lock(lock,true);
shared_resource_set_name(lock,dbus_object_path);
flash_set_filename(flash,write_file);
const gchar* obj_path = g_dbus_object_get_object_path((GDBusObject*)user_data);
rc = update(flash,obj_path);
if(!rc)
{
shared_resource_set_lock(lock,false);
shared_resource_set_name(lock,"");
}
}
return TRUE;
}
static void
on_download_error (GDBusConnection* connection,
const gchar* sender_name,
const gchar* object_path,
const gchar* interface_name,
const gchar* signal_name,
GVariant* parameters,
gpointer user_data)
{
Flash *flash = object_get_flash((Object*)user_data);
SharedResource *lock = object_get_shared_resource((Object*)user_data);
printf("ERROR: FlashBios: Download error; clearing flash lock\n");
shared_resource_set_lock(lock,false);
shared_resource_set_name(lock,"");
}
static gboolean
on_error(Flash *flash,
GDBusMethodInvocation *invocation,
gchar* error_msg,
gpointer user_data)
{
SharedResource *lock = object_get_shared_resource((Object*)user_data);
shared_resource_get_lock(lock);
flash_set_status(flash, error_msg);
flash_complete_error(flash,invocation);
printf("ERROR: %s. Clearing locks\n",error_msg);
shared_resource_set_lock(lock,false);
shared_resource_set_name(lock,"");
return TRUE;
}
static void
on_flash_done (GDBusConnection* connection,
const gchar* sender_name,
const gchar* object_path,
const gchar* interface_name,
const gchar* signal_name,
GVariant* parameters,
gpointer user_data)
{
Flash *flash = object_get_flash((Object*)user_data);
SharedResource *lock = object_get_shared_resource((Object*)user_data);
printf("Flash succeeded; unlocking flash\n");
shared_resource_set_lock(lock,false);
shared_resource_set_name(lock,"");
flash_set_status(flash,"Flash Done");
}
static void
on_flash_progress(GDBusConnection* connection,
const gchar* sender_name,
const gchar* object_path,
const gchar* interface_name,
const gchar* signal_name,
GVariant* parameters,
gpointer user_data)
{
Flash *flash = object_get_flash((Object*)user_data);
object_get_shared_resource((Object*)user_data);
GVariantIter *iter = g_variant_iter_new(parameters);
g_variant_iter_next_value(iter);
GVariant* v_progress = g_variant_iter_next_value(iter);
uint8_t progress = g_variant_get_byte(v_progress);
gchar *s;
s = g_strdup_printf("Flashing: %d%%",progress);
flash_set_status(flash,s);
g_free(s);
}
static gboolean
on_done(Flash *flash,
GDBusMethodInvocation *invocation,
gpointer user_data)
{
int rc = 0;
SharedResource *lock = object_get_shared_resource((Object*)user_data);
shared_resource_get_lock(lock);
flash_set_status(flash, "Flash Done");
flash_complete_done(flash,invocation);
printf("Flash Done. Clearing locks\n");
shared_resource_set_lock(lock,false);
shared_resource_set_name(lock,"");
const gchar* filename = flash_get_filename(flash);
rc = unlink(filename);
if(rc != 0 )
{
printf("ERROR: Unable to delete file %s (%d)\n",filename,rc);
}
return TRUE;
}
static gboolean
on_update_via_tftp(Flash *flash,
GDBusMethodInvocation *invocation,
gchar* url,
gchar* write_file,
gpointer user_data)
{
SharedResource *lock = object_get_shared_resource((Object*)user_data);
gboolean locked = shared_resource_get_lock(lock);
flash_complete_update_via_tftp(flash,invocation);
if(locked)
{
const gchar* name = shared_resource_get_name(lock);
printf("BIOS Flash is locked: %s\n",name);
}
else
{
printf("Flashing BIOS from TFTP: %s,%s\n",url,write_file);
flash_set_filename(flash,write_file);
flash_emit_download(flash,url,write_file);
flash_set_status(flash,"Downloading");
}
return TRUE;
}
