D-BUS Manager
[MNT daemon]

Manager for D-BUS messages for MNT Daemon. More...

Functions
int	mntd_dbus_init (void *user_data)
	Initialize DBUS stuff for MNT daemon (biz.bambach.Mnt).
int	mntd_dbus_quit (void)
	Quit DBUS for MNT daemon.
void	mntd_dbus_raise_no_such_device (DBusConnection *connection, DBusMessage *in_reply_to, const char *udi)
	Raise the biz.bambach.Mnt.NoSuchDevice error.
void	mntd_dbus_raise_syntax (DBusConnection *connection, DBusMessage *in_reply_to, const char *method_name)
	Raise the biz.bambach.Mnt.SyntaxError error.
void	mntd_dbus_raise_no_mntpnt (DBusConnection *connection, DBusMessage *in_reply_to, const char *udi)
	Raise the biz.bambach.Mnt.NoMntPnt error.
DBusHandlerResult	mntd_dbus_manager_filter_function (DBusConnection *connection, DBusMessage *message, void *user_data)
	Message handler for method invocations.
void	mntd_dbus_manager_send_signal_volume_mounted (PVOLUME pv)
	Send signal VolumeAdded(string udi) on the biz.bambach.Mnt.Manager interface on the object /biz/bambach/Mnt/Manager.
void	mntd_dbus_manager_send_signal_volume_unmounted (PVOLUME pv)
	Send signal VolumeRemoved(string udi) on the biz.bambach.Mnt.Manager interface on the object /biz/bambach/Mnt/Manager.
int	cb_append_udi (void *data, void *userdata)
	Callback for each entry in volumes.
DBusHandlerResult	mntd_dbus_manager_get_all_volumes (PVOLUMEMANAGER pvm, DBusConnection *connection, DBusMessage *message)
	Get all volumes.
DBusHandlerResult	mntd_dbus_manager_get_mntpnt (PVOLUMEMANAGER pvm, DBusConnection *connection, DBusMessage *message)
	Get mount point.
DBusHandlerResult	mntd_dbus_manager_remount (PVOLUMEMANAGER pvm, DBusConnection *connection, DBusMessage *message)
	Remount mount point.
Variables
DBusConnection *	dbus_connection = NULL
	D-Bus connection object for the MNT service.

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Detailed Description

Manager for D-BUS messages for MNT Daemon.

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Function Documentation

int cb_append_udi (  void *  data, void *  userdata )

Callback for each entry in volumes. Parameters: data  PHASHELEMENT pointer userdata  dbus iterator pointer Returns: 0 if successful, -1 otherwise Definition at line 553 of file mntd_dbus_manager.c. Referenced by mntd_dbus_manager_get_all_volumes().

int mntd_dbus_init (  void *  user_data  )

Initialize DBUS stuff for MNT daemon (biz.bambach.Mnt). Parameters: user_data  pointer to user_data structure (MNTDDATA) Returns: 0 if successful, -1 otherwise Definition at line 74 of file mntd_dbus_manager.c. References dbus_connection, DBUS_INTERFACE_MNT_BLOCK, DBUS_INTERFACE_MNT_DISC, DBUS_INTERFACE_MNT_TTY, DBUS_PATH_MNT_BLOCK, DBUS_PATH_MNT_DISC, DBUS_PATH_MNT_TTY, DBUS_SERVICE_MNT, mntd_dbus_manager_filter_function(), mntd_dbus_quit(), and MSG_INF. Referenced by main().

DBusHandlerResult mntd_dbus_manager_filter_function (  DBusConnection *  connection, DBusMessage *  message, void *  user_data )

Message handler for method invocations. All invocations on any object or interface is routed through this function. All method calls for MNT daemon will be handled here. Parameters: connection  D-BUS connection message  Message user_data  User data Returns: What to do with the message Definition at line 287 of file mntd_dbus_manager.c. References DBUS_INTERFACE_MNT_BLOCK, DBUS_INTERFACE_MNT_DISC, DBUS_INTERFACE_MNT_MANAGER, DBUS_INTERFACE_MNT_TTY, MNTDDATA_::disconnect, mntd_dbus_manager_get_all_volumes(), mntd_dbus_manager_get_mntpnt(), mntd_dbus_manager_remount(), MSG_DEBUG, and MNTDDATA_::vols. Referenced by mntd_dbus_init().

DBusHandlerResult mntd_dbus_manager_get_all_volumes (  PVOLUMEMANAGER  pvm, DBusConnection *  connection, DBusMessage *  message )

Get all volumes. array{object_reference} Manager.GetAllVolumes() Parameters: pvm  pointer to volume manager connection  D-BUS connection message  Message Returns: What to do with the message Definition at line 603 of file mntd_dbus_manager.c. References cb_append_udi(), and MSG_EMERG. Referenced by mntd_dbus_manager_filter_function().

DBusHandlerResult mntd_dbus_manager_get_mntpnt (  PVOLUMEMANAGER  pvm, DBusConnection *  connection, DBusMessage *  message )

Get mount point. string{object_reference} Manager.GetMntPnt() Parameters: pvm  pointer to volume manager connection  D-BUS connection message  Message Returns: What to do with the message Definition at line 658 of file mntd_dbus_manager.c. References VOLUME_::get_mntpnt, mntd_dbus_raise_no_mntpnt(), mntd_dbus_raise_no_such_device(), mntd_dbus_raise_syntax(), and MSG_EMERG. Referenced by mntd_dbus_manager_filter_function().

DBusHandlerResult mntd_dbus_manager_remount (  PVOLUMEMANAGER  pvm, DBusConnection *  connection, DBusMessage *  message )

Remount mount point. Parameters: pvm  pointer to volume manager connection  D-BUS connection message  Message Returns: What to do with the message Definition at line 736 of file mntd_dbus_manager.c. References mntd_dbus_raise_no_mntpnt(), mntd_dbus_raise_no_such_device(), mntd_dbus_raise_syntax(), MSG_EMERG, and VOLUME_::remount. Referenced by mntd_dbus_manager_filter_function().

void mntd_dbus_manager_send_signal_volume_mounted (  PVOLUME  pv  )

Send signal VolumeAdded(string udi) on the biz.bambach.Mnt.Manager interface on the object /biz/bambach/Mnt/Manager. Parameters: pv  Pointer to Volume Object Definition at line 481 of file mntd_dbus_manager.c. References dbus_connection, DBUS_INTERFACE_MNT_MANAGER, DBUS_PATH_MNT_MANAGER, and MSG_EMERG. Referenced by mntd_volume_send_mounted().

void mntd_dbus_manager_send_signal_volume_unmounted (  PVOLUME  pv  )

Send signal VolumeRemoved(string udi) on the biz.bambach.Mnt.Manager interface on the object /biz/bambach/Mnt/Manager. Parameters: pv  Pointer to Volume Object Definition at line 517 of file mntd_dbus_manager.c. References dbus_connection, DBUS_INTERFACE_MNT_MANAGER, DBUS_PATH_MNT_MANAGER, and MSG_EMERG. Referenced by mntd_volume_send_unmounted().

int mntd_dbus_quit (  void   )

Quit DBUS for MNT daemon. Returns: 0 if successful, -1 otherwise Definition at line 169 of file mntd_dbus_manager.c. References dbus_connection. Referenced by main(), and mntd_dbus_init().

void mntd_dbus_raise_no_mntpnt (  DBusConnection *  connection, DBusMessage *  in_reply_to, const char *  udi )

Raise the biz.bambach.Mnt.NoMntPnt error. Parameters: connection  D-Bus connection in_reply_to  message to report error on udi  Unique device id given Definition at line 252 of file mntd_dbus_manager.c. References DBUS_ERROR_NO_MNTPNT, and MSG_EMERG. Referenced by mntd_dbus_manager_get_mntpnt(), and mntd_dbus_manager_remount().

void mntd_dbus_raise_no_such_device (  DBusConnection *  connection, DBusMessage *  in_reply_to, const char *  udi )

Raise the biz.bambach.Mnt.NoSuchDevice error. Parameters: connection  D-Bus connection in_reply_to  message to report error on udi  Unique device id given Definition at line 187 of file mntd_dbus_manager.c. References DBUS_ERROR_NO_SUCH_DEVICE, and MSG_EMERG. Referenced by mntd_dbus_manager_get_mntpnt(), and mntd_dbus_manager_remount().

void mntd_dbus_raise_syntax (  DBusConnection *  connection, DBusMessage *  in_reply_to, const char *  method_name )

Raise the biz.bambach.Mnt.SyntaxError error. Parameters: connection  D-Bus connection in_reply_to  message to report error on method_name  Name of the method that was invoked with the wrong signature Definition at line 219 of file mntd_dbus_manager.c. References DBUS_ERROR_SYNTAX, and MSG_EMERG. Referenced by mntd_dbus_manager_get_mntpnt(), and mntd_dbus_manager_remount().

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