/**
* enum kdbus_item_type - item types to chain data in a list
- * @KDBUS_ITEM_PAYLOAD_VEC: Vevtor to data
+ * @KDBUS_ITEM_PAYLOAD_VEC: Vector to data
* @KDBUS_ITEM_PAYLOAD_OFF: Data at returned offset in the pool
* @KDBUS_ITEM_PAYLOAD_MEMFD: Data as sealed memfd
* @KDBUS_ITEM_FDS: Attached file descriptors
* @KDBUS_ITEM_ID_ADD: Notify in struct kdbus_notify_id_change
* @KDBUS_ITEM_ID_REMOVE: Notify in struct kdbus_notify_id_change
* @KDBUS_ITEM_REPLY_TIMEOUT: Timeout has been reached
- * @KDBUS_ITEM_REPLY_DEAD: Destiantion died
+ * @KDBUS_ITEM_REPLY_DEAD: Destination died
*/
enum kdbus_item_type {
_KDBUS_ITEM_NULL,
/**
* enum kdbus_payload_type - type of payload carried by message
* @KDBUS_PAYLOAD_KERNEL: Kernel-generated simple message
- * @KDBUS_PAYLOAD_DBUS1: Legacy D-Bus version 1 marshalling
- * @KDBUS_PAYLOAD_GVARIANT: GVariant marshalling
+ * @KDBUS_PAYLOAD_DBUS: D-Bus marshalling
*/
enum kdbus_payload_type {
KDBUS_PAYLOAD_KERNEL,
- KDBUS_PAYLOAD_DBUS1 = 0x4442757356657231ULL, /* 'DBusVer1' */
- KDBUS_PAYLOAD_GVARIANT = 0x4756617269616e74ULL, /* 'GVariant' */
+ KDBUS_PAYLOAD_DBUS = 0x4442757344427573ULL, /* 'DBusDBus' */
};
/**
/**
* enum kdbus_policy_access_type - permissions of a policy record
* @KDBUS_POLICY_ACCESS_USER: Grant access to a uid
- * @KDBUS_POLICY_ACCESS_GROUP: Grant acces to gid
+ * @KDBUS_POLICY_ACCESS_GROUP: Grant access to gid
* @KDBUS_POLICY_ACCESS_WORLD: World-accessible
*/
enum kdbus_policy_access_type {
* @size: The total size of the structure
* @policies: The policies to upload
*
- * A KDBUS_POLICY_NAME must always preceed a KDBUS_POLICY_ACCESS entry.
+ * A KDBUS_POLICY_NAME must always preceeds a KDBUS_POLICY_ACCESS entry.
* A new KDBUS_POLICY_NAME can be added after KDBUS_POLICY_ACCESS for
* chaining multiple policies together.
*/
* @size: The total size of the structure
* @conn_flags: Connection flags (KDBUS_HELLO_*). The kernel will
* return its capabilities in that field.
- * @attach_flags: Mask of metdata to attach to each message sent
+ * @attach_flags: Mask of metadata to attach to each message sent
* (KDBUS_ATTACH_*)
* @bus_flags: The flags field copied verbatim from the original
* KDBUS_CMD_BUS_MAKE ioctl. It's intended to be useful
*/
struct kdbus_cmd_hello {
__u64 size;
-
- /* userspace → kernel, kernel → userspace */
__u64 conn_flags;
__u64 attach_flags;
-
- /* kernel → userspace */
__u64 bus_flags;
__u64 id;
__u64 bloom_size;
__u64 pool_size;
__u8 id128[16];
-
struct kdbus_item items[0];
};
* @bloom_size: Size of the bloom filter for this bus
* @items: Items describing details such as the name of the bus
*
- * This structure is used with the KDBUS_CMD_BUS_MAKE ioctl. Refer to the
- * documentation for more information.
+ * This structure is used with the KDBUS_CMD_BUS_MAKE ioctl.
*/
struct kdbus_cmd_bus_make {
__u64 size;
* @items: Items describing details such as the
* name of the endpoint
*
- * This structure is used with the KDBUS_CMD_EP_MAKE ioctl. Refer to the
- * documentation for more information.
+ * This structure is used with the KDBUS_CMD_EP_MAKE ioctl.
*/
struct kdbus_cmd_ep_make {
__u64 size;
* @items: Items describing details such as the
* name of the namespace
*
- * This structure is used with the KDBUS_CMD_NS_MAKE ioctl. Refer to the
- * documentation for more information.
+ * This structure is used with the KDBUS_CMD_NS_MAKE ioctl.
*/
struct kdbus_cmd_ns_make {
__u64 size;
* struct kdbus_cmd_name - struct to describe a well-known name
* @size: The total size of the struct
* @flags: Flags for a name entry (KDBUS_NAME_*)
- * @id: Priviledged users may use this field to (de)register
+ * @id: Privileged users may use this field to (de)register
* names on behalf of other peers.
* @conn_flags: The flags of the owning connection (KDBUS_HELLO_*)
* @name: The well-known name
*
* This structure is used with the KDBUS_CMD_NAME_ACQUIRE ioctl.
- * Refer to the documentation for more information.
*/
struct kdbus_cmd_name {
__u64 size;
* @items: A list of items for additional information
*
* This structure is used with the KDBUS_CMD_ADD_MATCH and
- * KDBUS_CMD_REMOVE_MATCH ioctl. Refer to the documentation for more
- * information.
+ * KDBUS_CMD_REMOVE_MATCH ioctl.
*/
struct kdbus_cmd_match {
__u64 size;
/**
* struct kdbus_cmd_monitor - struct to enable or disable eavesdropping
- * @id: Priviledged users may enable or disable the monitor feature
+ * @id: Privileged users may enable or disable the monitor feature
* on behalf of other peers
* @flags: Use KDBUS_MONITOR_ENABLE to enable eavesdropping
*
* This structure is used with the KDBUS_CMD_MONITOR ioctl.
- * Refer to the documentation for more information.
*/
struct kdbus_cmd_monitor {
__u64 id;
* @KDBUS_CMD_CONN_INFO: Retrieve credentials and properties of the
* initial creator of the connection. The data was
* stored at registration time and does not
- * neccessarily represent the connected process or
+ * necessarily represent the connected process or
* the actual state of the process.
* @KDBUS_CMD_MATCH_ADD: Install a match which broadcast messages should
* be delivered to the connection.
/*
* errno - api error codes
* @E2BIG: A message contains too many records or items.
+ * @EADDRINUSE: A well-known bus name is already taken by another
+ * connection.
* @EADDRNOTAVAIL: A message flagged not to activate a service, addressed
* a service which is not currently running.
* @EAGAIN: No messages are queued at the moment.
* @EBADFD: A bus connection is in a corrupted state.
* @EBADMSG: Passed data contains a combination of conflicting or
* inconsistent types.
- * @EBUSY: A well-known bus name is already taken by another
- * connection.
* @ECOMM: A peer does not accept the file descriptors addressed
* to it.
* @EDESTADDRREQ: The well-known bus name is required but missing.
* @ENOSYS: The requested functionality is not available.
* @ENOTCONN: The addressed peer is not an active connection.
* @ENOTSUPP: The feature negotiation failed, a not supported feature
- * was requested.
+ * was requested, or an unknown item type was received.
* @ENOTTY: An unknown ioctl command was received.
* @ENOTUNIQ: A specific data type was addressed to a broadcast
* address, but only direct addresses support this kind of
~ianmdlvl / elogind.git / blobdiff