int
main(int argc, char **argv)
{
LibHalContext *ctx = NULL;
DBusError error;
GMainLoop *loop = g_main_loop_new(NULL, FALSE);
char *udi;
if ((udi = getenv("UDI")) == NULL) {
return (0);
}
drop_privileges();
setup_logger();
dbus_error_init(&error);
if ((ctx = libhal_ctx_init_direct(&error)) == NULL) {
return (0);
}
if (!libhal_device_addon_is_ready(ctx, udi, &error)) {
return (0);
}
if (nds_claim_interface(ctx, udi, &error) != 0) {
return (0);
}
g_main_loop_run(loop);
/* NOTREACHED */
}
static gboolean hald_addon_bme_setup_hal(void)
{
DBusError error;
gboolean result = FALSE;
dbus_error_init(&error);
if( !(hal_ctx = libhal_ctx_init_direct(&error)) )
{
if ( dbus_error_is_set(&error) )
print_dbus_error("hal context init: %s: %s\n",&error);
else
log_print(("hal context init: unknown failure\n"));
goto out;
}
if( !(hal_dbus = libhal_ctx_get_dbus_connection(hal_ctx)) )
{
log_print("hal context does not have dbus connection\n");
goto out;
}
udi = getenv("UDI");
if (!udi)
{
log_print ("hal UDI not set in the environment\n");
goto out;
}
udi=g_strdup(udi); /* device id */
log_print("UDI: %s",udi);
if( !libhal_device_addon_is_ready(hal_ctx,udi,&error) )
{
if ( dbus_error_is_set(&error) )
print_dbus_error("hal addon is ready: %s: %s\n",&error);
else
log_print("hal addon is ready: unknown failure\n");
goto out;
}
dbus_connection_setup_with_g_main(hal_dbus, FALSE);
dbus_connection_set_exit_on_disconnect(hal_dbus ,FALSE);
result = TRUE;
out:
dbus_error_free(&error);
return result;
}
int
main (int argc, char *argv[])
{
char *udi;
char *device_file, *raw_device_file;
LibHalContext *ctx = NULL;
DBusError error;
char *bus;
char *drive_type;
int state, last_state;
char *support_media_changed_str;
int support_media_changed;
int fd = -1;
if ((udi = getenv ("UDI")) == NULL)
goto out;
if ((device_file = getenv ("HAL_PROP_BLOCK_DEVICE")) == NULL)
goto out;
if ((raw_device_file = getenv ("HAL_PROP_BLOCK_SOLARIS_RAW_DEVICE")) == NULL)
goto out;
if ((bus = getenv ("HAL_PROP_STORAGE_BUS")) == NULL)
goto out;
if ((drive_type = getenv ("HAL_PROP_STORAGE_DRIVE_TYPE")) == NULL)
goto out;
drop_privileges ();
setup_logger ();
support_media_changed_str = getenv ("HAL_PROP_STORAGE_CDROM_SUPPORT_MEDIA_CHANGED");
if (support_media_changed_str != NULL && strcmp (support_media_changed_str, "true") == 0)
support_media_changed = TRUE;
else
support_media_changed = FALSE;
dbus_error_init (&error);
if ((ctx = libhal_ctx_init_direct (&error)) == NULL) {
goto out;
}
my_dbus_error_free (&error);
if (!libhal_device_addon_is_ready (ctx, udi, &error)) {
goto out;
}
my_dbus_error_free (&error);
printf ("Doing addon-storage for %s (bus %s) (drive_type %s) (udi %s)\n", device_file, bus, drive_type, udi);
last_state = state = DKIO_NONE;
/* Linux version of this addon attempts to re-open the device O_EXCL
* every 2 seconds, trying to figure out if some other app,
* like a cd burner, is using the device. Aside from questionable
* value of this (apps should use HAL's locked property or/and
* Solaris in_use facility), but also frequent opens/closes
* keeps media constantly spun up. All this needs more thought.
*/
for (;;) {
if (is_mounted (device_file)) {
close_device (&fd);
sleep (SLEEP_PERIOD);
} else if ((fd < 0) && ((fd = open (raw_device_file, O_RDONLY | O_NONBLOCK)) < 0)) {
HAL_DEBUG (("open failed for %s: %s", raw_device_file, strerror (errno)));
sleep (SLEEP_PERIOD);
} else {
/* Check if a disc is in the drive */
/* XXX initial call always returns inserted
* causing unnecessary rescan - optimize?
*/
if (ioctl (fd, DKIOCSTATE, &state) == 0) {
if (state == last_state) {
HAL_DEBUG (("state has not changed %d %s", state, device_file));
continue;
} else {
HAL_DEBUG (("new state %d %s", state, device_file));
}
switch (state) {
case DKIO_EJECTED:
HAL_DEBUG (("Media removal detected on %s", device_file));
last_state = state;
libhal_device_set_property_bool (ctx, udi, "storage.removable.media_available", FALSE, &error);
my_dbus_error_free (&error);
/* attempt to unmount all childs */
unmount_childs (ctx, udi);
/* could have a fs on the main block device; do a rescan to remove it */
libhal_device_rescan (ctx, udi, &error);
my_dbus_error_free (&error);
break;
case DKIO_INSERTED:
HAL_DEBUG (("Media insertion detected on %s", device_file));
last_state = state;
libhal_device_set_property_bool (ctx, udi, "storage.removable.media_available", TRUE, &error);
my_dbus_error_free (&error);
/* could have a fs on the main block device; do a rescan to add it */
libhal_device_rescan (ctx, udi, &error);
my_dbus_error_free (&error);
break;
case DKIO_DEV_GONE:
HAL_DEBUG (("Device gone detected on %s", device_file));
last_state = state;
unmount_childs (ctx, udi);
close_device (&fd);
goto out;
case DKIO_NONE:
default:
break;
}
} else {
HAL_DEBUG (("DKIOCSTATE failed: %s\n", strerror(errno)));
sleep (SLEEP_PERIOD);
}
}
}
out:
if (ctx != NULL) {
my_dbus_error_free (&error);
libhal_ctx_shutdown (ctx, &error);
libhal_ctx_free (ctx);
}
return 0;
}
int
main (int argc, char *argv[])
{
off_t address = 0;
size_t length = 0;
int fd;
int state;
int retval = 0;
struct pci_access *pacc;
struct pci_dev *dev;
DBusError err;
setup_logger ();
udi = getenv ("UDI");
HAL_DEBUG (("udi=%s", udi));
if (udi == NULL) {
HAL_ERROR (("No device specified"));
return -2;
}
dbus_error_init (&err);
if ((halctx = libhal_ctx_init_direct (&err)) == NULL) {
HAL_ERROR (("Cannot connect to hald"));
retval = -3;
goto out;
}
if (!libhal_device_addon_is_ready (halctx, udi, &err)) {
retval = -4;
goto out;
}
conn = libhal_ctx_get_dbus_connection (halctx);
dbus_connection_setup_with_g_main (conn, NULL);
dbus_connection_set_exit_on_disconnect (conn, 0);
dbus_connection_add_filter (conn, filter_function, NULL, NULL);
/* Search for the graphics card. */
/* Default values: */
/* address = 0x90300000; */
/* length = 0x20000; */
pacc = pci_alloc();
pci_init(pacc);
pci_scan_bus(pacc);
for(dev=pacc->devices; dev; dev=dev->next) { /* Iterate over all devices */
pci_fill_info(dev, PCI_FILL_IDENT | PCI_FILL_BASES);
if ((dev->vendor_id == 0x1002) && (dev->device_id == 0x71c5)) { // ATI X1600
address = dev->base_addr[2];
length = dev->size[2];
}
}
pci_cleanup(pacc);
HAL_DEBUG (("addr 0x%x len=%d", address, length));
if (!address) {
HAL_DEBUG (("Failed to detect ATI X1600, aborting..."));
retval = 1;
goto out;
}
fd = open ("/dev/mem", O_RDWR);
if (fd < 0) {
HAL_DEBUG (("cannot open /dev/mem"));
retval = 1;
goto out;
}
memory = mmap (NULL, length, PROT_READ|PROT_WRITE, MAP_SHARED, fd, address);
if (memory == MAP_FAILED) {
HAL_ERROR (("mmap failed"));
retval = 2;
goto out;
}
/* Is it really necessary ? */
OUTREG(0x4dc, 0x00000005);
state = INREG(0x7ae4);
OUTREG(0x7ae4, state);
/* Allow access to porta 0x300 through 0x304 */
if (ioperm (0x300, 5, 1) < 0) {
HAL_ERROR (("ioperm failed (you should be root)."));
exit(1);
}
/* this works because we hardcoded the udi's in the <spawn> in the fdi files */
if (!libhal_device_claim_interface (halctx,
"/org/freedesktop/Hal/devices/macbook_pro_lcd_panel",
"org.freedesktop.Hal.Device.LaptopPanel",
" <method name=\"SetBrightness\">\n"
" <arg name=\"brightness_value\" direction=\"in\" type=\"i\"/>\n"
" <arg name=\"return_code\" direction=\"out\" type=\"i\"/>\n"
" </method>\n"
" <method name=\"GetBrightness\">\n"
" <arg name=\"brightness_value\" direction=\"out\" type=\"i\"/>\n"
" </method>\n",
&err)) {
HAL_ERROR (("Cannot claim interface 'org.freedesktop.Hal.Device.LaptopPanel'"));
retval = -4;
goto out;
}
if (!libhal_device_claim_interface (halctx,
"/org/freedesktop/Hal/devices/macbook_pro_light_sensor",
"org.freedesktop.Hal.Device.LightSensor",
" <method name=\"GetBrightness\">\n"
" <arg name=\"brightness_value\" direction=\"out\" type=\"ai\"/>\n"
" </method>\n",
&err)) {
HAL_ERROR (("Cannot claim interface 'org.freedesktop.Hal.Device.LightSensor'"));
retval = -4;
goto out;
}
if (!libhal_device_claim_interface (halctx,
"/org/freedesktop/Hal/devices/macbook_pro_keyboard_backlight",
"org.freedesktop.Hal.Device.KeyboardBacklight",
" <method name=\"GetBrightness\">\n"
" <arg name=\"brightness_value\" direction=\"out\" type=\"i\"/>\n"
" </method>\n"
" <method name=\"SetBrightness\">\n"
" <arg name=\"brightness_value\" direction=\"in\" type=\"i\"/>\n"
" </method>\n",
&err)) {
HAL_ERROR (("Cannot claim interface 'org.freedesktop.Hal.Device.KeyboardBacklight'"));
retval = -4;
goto out;
}
main_loop = g_main_loop_new (NULL, FALSE);
g_main_loop_run (main_loop);
return 0;
out:
HAL_DEBUG (("An error occured, exiting cleanly"));
LIBHAL_FREE_DBUS_ERROR (&err);
if (halctx != NULL) {
libhal_ctx_shutdown (halctx, &err);
LIBHAL_FREE_DBUS_ERROR (&err);
libhal_ctx_free (halctx);
}
return retval;
}
int
main (int argc, char *argv[])
{
DBusError error;
LibHalContext *ctx_direct;
DBusConnection *con_direct;
char *bus;
char *drive_type;
char *support_media_changed_str;
char *str;
hal_set_proc_title_init (argc, argv);
/* We could drop privs if we know that the haldaemon user is
* to be able to access block devices...
*/
/*drop_privileges (1);*/
if ((udi = getenv ("UDI")) == NULL)
goto out;
if ((device_file = getenv ("HAL_PROP_BLOCK_DEVICE")) == NULL)
goto out;
if ((bus = getenv ("HAL_PROP_STORAGE_BUS")) == NULL)
goto out;
if ((drive_type = getenv ("HAL_PROP_STORAGE_DRIVE_TYPE")) == NULL)
goto out;
setup_logger ();
support_media_changed_str = getenv ("HAL_PROP_STORAGE_CDROM_SUPPORT_MEDIA_CHANGED");
if (support_media_changed_str != NULL && strcmp (support_media_changed_str, "true") == 0)
support_media_changed = TRUE;
else
support_media_changed = FALSE;
dbus_error_init (&error);
con = dbus_bus_get (DBUS_BUS_SYSTEM, &error);
if (con == NULL) {
HAL_ERROR (("Cannot connect to system bus"));
goto out;
}
loop = g_main_loop_new (NULL, FALSE);
dbus_connection_setup_with_g_main (con, NULL);
dbus_connection_set_exit_on_disconnect (con, 0);
if ((ctx_direct = libhal_ctx_init_direct (&error)) == NULL) {
HAL_ERROR (("Cannot connect to hald"));
goto out;
}
if (!libhal_device_addon_is_ready (ctx_direct, udi, &error)) {
goto out;
}
con_direct = libhal_ctx_get_dbus_connection (ctx_direct);
dbus_connection_setup_with_g_main (con_direct, NULL);
dbus_connection_set_exit_on_disconnect (con_direct, 0);
dbus_connection_add_filter (con_direct, direct_filter_function, NULL, NULL);
if ((ctx = libhal_ctx_init_direct (&error)) == NULL)
goto out;
if (!libhal_device_addon_is_ready (ctx, udi, &error))
goto out;
HAL_DEBUG (("**************************************************"));
HAL_DEBUG (("Doing addon-storage for %s (bus %s) (drive_type %s) (udi %s)", device_file, bus, drive_type, udi));
HAL_DEBUG (("**************************************************"));
if (strcmp (drive_type, "cdrom") == 0)
is_cdrom = 1;
else
is_cdrom = 0;
media_status = MEDIA_STATUS_UNKNOWN;
#ifdef HAVE_CONKIT
/* TODO: ideally we should track the sessions on the seats on
* which the device belongs to. But right now we don't really
* do multi-seat so I'm going to punt on this for now.
*/
get_system_idle_from_ck ();
dbus_bus_add_match (con,
"type='signal'"
",interface='org.freedesktop.ConsoleKit.Manager'"
",sender='org.freedesktop.ConsoleKit'"
",member='SystemIdleHintChanged'",
NULL);
dbus_bus_add_match (con,
"type='signal'"
",interface='org.freedesktop.ConsoleKit.Seat'"
",sender='org.freedesktop.ConsoleKit'"
",member='ActiveSessionChanged'",
NULL);
#endif
/* this is a bit weird; but we want to listen to signals about
* locking from hald.. and signals are not pushed over direct
* connections (for a good reason).
*/
dbus_bus_add_match (con,
"type='signal'"
",interface='org.freedesktop.Hal.Manager'"
",sender='org.freedesktop.Hal'",
NULL);
dbus_bus_add_match (con,
"type='signal'"
",interface='org.freedesktop.Hal.Manager'"
",sender='org.freedesktop.Hal'",
NULL);
str = g_strdup_printf ("type='signal'"
",interface='org.freedesktop.Hal.Device'"
",sender='org.freedesktop.Hal'"
",path='%s'",
udi);
dbus_bus_add_match (con,
str,
NULL);
g_free (str);
dbus_connection_add_filter (con, dbus_filter_function, NULL, NULL);
if (!libhal_device_claim_interface (ctx,
udi,
"org.freedesktop.Hal.Device.Storage.Removable",
" <method name=\"CheckForMedia\">\n"
" <arg name=\"call_had_sideeffect\" direction=\"out\" type=\"b\"/>\n"
" </method>\n",
&error)) {
HAL_ERROR (("Cannot claim interface 'org.freedesktop.Hal.Device.Storage.Removable'"));
goto out;
}
update_polling_interval ();
g_main_loop_run (loop);
out:
HAL_DEBUG (("An error occured, exiting cleanly"));
LIBHAL_FREE_DBUS_ERROR (&error);
if (ctx != NULL) {
libhal_ctx_shutdown (ctx, &error);
LIBHAL_FREE_DBUS_ERROR (&error);
libhal_ctx_free (ctx);
}
return 0;
}
int
main (int argc, char *argv[])
{
DBusError err;
int retval = 0;
setup_logger ();
setup_cb ();
udi = getenv ("UDI");
HAL_DEBUG (("udi=%s", udi));
if (udi == NULL) {
HAL_ERROR (("No device specified"));
return -2;
}
dbus_error_init (&err);
if ((halctx = libhal_ctx_init_direct (&err)) == NULL) {
HAL_ERROR (("Cannot connect to hald"));
retval = -3;
goto out;
}
conn = libhal_ctx_get_dbus_connection (halctx);
dbus_connection_setup_with_g_main (conn, NULL);
dbus_connection_add_filter (conn, filter_function, NULL, NULL);
if (!libhal_device_claim_interface (halctx,
"/org/freedesktop/Hal/devices/omapfb_bl",
"org.freedesktop.Hal.Device.LaptopPanel",
" <method name=\"SetBrightness\">\n"
" <arg name=\"brightness_value\" direction=\"in\" type=\"i\"/>\n"
" <arg name=\"return_code\" direction=\"out\" type=\"i\"/>\n"
" </method>\n"
" <method name=\"GetBrightness\">\n"
" <arg name=\"brightness_value\" direction=\"out\" type=\"i\"/>\n"
" </method>\n",
&err)) {
HAL_ERROR (("Cannot claim interface 'org.freedesktop.Hal.Device.LaptopPanel'"));
retval = -4;
goto out;
}
if (!libhal_device_addon_is_ready (halctx, udi, &err)) {
retval = -4;
goto out;
}
bl_data.backlight_init (&bl_data);
main_loop = g_main_loop_new (NULL, FALSE);
g_main_loop_run (main_loop);
return 0;
out:
HAL_DEBUG (("An error occured, exiting cleanly"));
LIBHAL_FREE_DBUS_ERROR (&err);
if (halctx != NULL) {
libhal_ctx_shutdown (halctx, &err);
LIBHAL_FREE_DBUS_ERROR (&err);
libhal_ctx_free (halctx);
}
return retval;
}
int
main (int argc, char *argv[])
{
DBusError err;
int retval = 0;
hal_set_proc_title_init (argc, argv);
setup_logger ();
device_udi = getenv ("UDI");
HAL_DEBUG (("device:[%s]", device_udi));
if (device_udi == NULL) {
HAL_ERROR (("No device specified"));
return -2;
}
dbus_error_init (&err);
if ((halctx = libhal_ctx_init_direct (&err)) == NULL) {
HAL_ERROR (("Cannot connect to hald"));
retval = -3;
goto out;
}
/* update_properties */
libhal_device_set_property_bool (halctx, device_udi,
"battery.present", TRUE, &err);
LIBHAL_FREE_DBUS_ERROR (&err);
if (!libhal_device_property_exists (halctx, device_udi,
"battery.is_rechargeable", &err)) {
LIBHAL_FREE_DBUS_ERROR (&err);
libhal_device_set_property_bool (halctx, device_udi,
"battery.is_rechargeable", FALSE, &err);
}
LIBHAL_FREE_DBUS_ERROR (&err);
libhal_device_set_property_int (halctx, device_udi,
"battery.charge_level.design", 7, &err);
LIBHAL_FREE_DBUS_ERROR (&err);
libhal_device_set_property_int (halctx, device_udi,
"battery.charge_level.last_full", 7, &err);
LIBHAL_FREE_DBUS_ERROR (&err);
libhal_device_set_property_string (halctx, device_udi,
"info.category", "battery", &err);
LIBHAL_FREE_DBUS_ERROR (&err);
libhal_device_set_property_string (halctx, device_udi,
"battery.command_interface", "csr", &err);
/* monitor change */
libhal_ctx_set_device_property_modified (halctx, property_modified);
/* Initial fillup */
dev_props = property_cache_item_get (device_udi);
HAL_ERROR (("** Initial fillup done"));
/* init usb */
usb_init ();
/* do coldplug */
check_all_batteries (NULL);
/* only add capability when initial charge_level key has been set */
LIBHAL_FREE_DBUS_ERROR (&err);
libhal_device_add_capability (halctx, device_udi, "battery", &err);
LIBHAL_FREE_DBUS_ERROR (&err);
if (!libhal_device_addon_is_ready (halctx, device_udi, &err)) {
retval = -4;
goto out;
}
hal_set_proc_title ("hald-addon-usb-csr: listening on '%s'",
libhal_device_get_property_string(halctx, device_udi,
"info.product", &err));
main_loop = g_main_loop_new (NULL, FALSE);
#ifdef HAVE_GLIB_2_14
g_timeout_add_seconds (TIMEOUT, check_all_batteries, NULL);
#else
g_timeout_add (1000L * TIMEOUT, check_all_batteries, NULL);
#endif
g_main_loop_run (main_loop);
return 0;
out:
HAL_DEBUG (("An error occured, exiting cleanly"));
LIBHAL_FREE_DBUS_ERROR (&err);
if (halctx != NULL) {
libhal_ctx_shutdown (halctx, &err);
LIBHAL_FREE_DBUS_ERROR (&err);
libhal_ctx_free (halctx);
}
return retval;
}