struct kdbus_manager_msg_name_change {
__u64 old_id;
__u64 new_id;
- __u64 flags; /* 0 or (possibly?) KDBUS_CMD_NAME_IN_QUEUE */
+ __u64 flags; /* 0 or (possibly?) KDBUS_NAME_IN_QUEUE */
char name[0];
};
struct kdbus_manager_msg_id_change {
__u64 id;
- __u64 flags; /* The kernel flags field from KDBUS_CMD_HELLO */
+ __u64 flags; /* The kernel flags field from KDBUS_HELLO */
};
struct kdbus_creds {
};
enum {
- KDBUS_PAYLOAD_NONE,
+ KDBUS_PAYLOAD_NULL,
KDBUS_PAYLOAD_DBUS1 = 0x4442757356657231ULL, /* 'DBusVer1' */
KDBUS_PAYLOAD_GVARIANT = 0x4756617269616e74ULL, /* 'GVariant' */
};
struct kdbus_msg {
__u64 size;
__u64 flags;
- __u64 dst_id; /* connection, 0 == name in data, ~0 broadcast */
- __u64 src_id; /* connection, 0 == kernel */
- __u64 payload_type; /* 'DBusVer1', 'GVariant', ... */
- __u64 cookie; /* userspace-supplied cookie */
+ __u64 dst_id; /* connection, 0 == name in data, ~0 broadcast */
+ __u64 src_id; /* connection, 0 == kernel */
+ __u64 payload_type; /* 'DBusVer1', 'GVariant', ... */
+ __u64 cookie; /* userspace-supplied cookie */
union {
__u64 cookie_reply; /* cookie we reply to */
__u64 timeout_ns; /* timespan to wait for reply */
struct kdbus_cmd_policy {
__u64 size;
- __u8 buffer[0]; /* a series of KDBUS_POLICY_NAME plus one or
- * more KDBUS_POLICY_ACCESS each. */
+ __u8 buffer[0]; /* a series of KDBUS_POLICY_NAME plus one or
+ * more KDBUS_POLICY_ACCESS each. */
};
+/* Flags for struct kdbus_cmd_hello */
enum {
- KDBUS_CMD_HELLO_STARTER = 1 << 0,
- KDBUS_CMD_HELLO_ACCEPT_FD = 1 << 1,
+ KDBUS_HELLO_STARTER = 1 << 0,
+ KDBUS_HELLO_ACCEPT_FD = 1 << 1,
/* The following have an effect on directed messages only --
* not for broadcasts */
- KDBUS_CMD_HELLO_ATTACH_COMM = 1 << 10,
- KDBUS_CMD_HELLO_ATTACH_EXE = 1 << 11,
- KDBUS_CMD_HELLO_ATTACH_CMDLINE = 1 << 12,
- KDBUS_CMD_HELLO_ATTACH_CGROUP = 1 << 13,
- KDBUS_CMD_HELLO_ATTACH_CAPS = 1 << 14,
- KDBUS_CMD_HELLO_ATTACH_SECLABEL = 1 << 15,
- KDBUS_CMD_HELLO_ATTACH_AUDIT = 1 << 16,
+ KDBUS_HELLO_ATTACH_COMM = 1 << 10,
+ KDBUS_HELLO_ATTACH_EXE = 1 << 11,
+ KDBUS_HELLO_ATTACH_CMDLINE = 1 << 12,
+ KDBUS_HELLO_ATTACH_CGROUP = 1 << 13,
+ KDBUS_HELLO_ATTACH_CAPS = 1 << 14,
+ KDBUS_HELLO_ATTACH_SECLABEL = 1 << 15,
+ KDBUS_HELLO_ATTACH_AUDIT = 1 << 16,
};
-/* Flags for kdbus_cmd_bus_make, kdbus_cmd_ep_make and
- * kdbus_cmd_ns_make */
+/* Items to append to struct kdbus_cmd_hello */
enum {
- KDBUS_ACCESS_GROUP = 1 << 0,
- KDBUS_ACCESS_WORLD = 1 << 1,
- KDBUS_POLICY_OPEN = 1 << 2,
+ KDBUS_HELLO_NULL,
};
-/* Items to append to kdbus_cmd_bus_make, kdbus_cmd_ep_make and
- * kdbus_cmd_ns_make */
-
-enum {
- KDBUS_CMD_MAKE_NONE,
- KDBUS_CMD_MAKE_NAME,
- KDBUS_CMD_MAKE_CGROUP, /* the cgroup hierarchy ID for which to attach
- * cgroup membership paths * to messages. */
- KDBUS_CMD_MAKE_CRED, /* allow translator services which connect
- * to the bus on behalf of somebody else,
- * allow specifiying the credentials of the
- * client to connect on behalf on. Needs
- * privileges */
-
-};
-
-struct kdbus_cmd_make_item {
+struct kdbus_cmd_hello_item {
__u64 size;
__u64 type;
union {
* returns its capabilites and
* more. Kernel might refuse client's
* capabilities by returning an error
- * from KDBUS_CMD_HELLO */
+ * from KDBUS_HELLO */
/* kernel → userspace */
__u64 bus_flags; /* this is .flags copied verbatim from
__u64 id; /* id assigned to this connection */
__u64 bloom_size; /* The bloom filter size chosen by the
* bus owner */
- struct kdbus_cmd_make_item items[0];
+ struct kdbus_cmd_hello_item items[0];
+};
+
+/* Flags for kdbus_cmd_{bus,ep,ns}_make */
+enum {
+ KDBUS_MAKE_ACCESS_GROUP = 1 << 0,
+ KDBUS_MAKE_ACCESS_WORLD = 1 << 1,
+ KDBUS_MAKE_POLICY_OPEN = 1 << 2,
+};
+
+/* Items to append to kdbus_cmd_{bus,ep,ns}_make */
+enum {
+ KDBUS_MAKE_NULL,
+ KDBUS_MAKE_NAME,
+ KDBUS_MAKE_CGROUP, /* the cgroup hierarchy ID for which to attach
+ * cgroup membership paths * to messages. */
+ KDBUS_MAKE_CRED, /* allow translator services which connect
+ * to the bus on behalf of somebody else,
+ * allow specifiying the credentials of the
+ * client to connect on behalf on. Needs
+ * privileges */
+};
+
+struct kdbus_cmd_make_item {
+ __u64 size;
+ __u64 type;
+ union {
+ __u8 data[0];
+ __u64 data64[0];
+ char str[0];
+ };
};
struct kdbus_cmd_bus_make {
enum {
/* userspace → kernel */
- KDBUS_CMD_NAME_REPLACE_EXISTING = 1 << 0,
- KDBUS_CMD_NAME_QUEUE = 1 << 1,
- KDBUS_CMD_NAME_ALLOW_REPLACEMENT = 1 << 2,
+ KDBUS_NAME_REPLACE_EXISTING = 1 << 0,
+ KDBUS_NAME_QUEUE = 1 << 1,
+ KDBUS_NAME_ALLOW_REPLACEMENT = 1 << 2,
/* kernel → userspace */
- KDBUS_CMD_NAME_IN_QUEUE = 1 << 16,
+ KDBUS_NAME_IN_QUEUE = 1 << 16,
};
struct kdbus_cmd_name {
};
enum {
- KDBUS_CMD_NAME_INFO_ITEM_NULL,
- KDBUS_CMD_NAME_INFO_ITEM_NAME, /* userspace → kernel */
- KDBUS_CMD_NAME_INFO_ITEM_SECLABEL, /* kernel → userspace */
- KDBUS_CMD_NAME_INFO_ITEM_AUDIT, /* kernel → userspace */
+ KDBUS_NAME_INFO_ITEM_NULL,
+ KDBUS_NAME_INFO_ITEM_NAME, /* userspace → kernel */
+ KDBUS_NAME_INFO_ITEM_SECLABEL, /* kernel → userspace */
+ KDBUS_NAME_INFO_ITEM_AUDIT, /* kernel → userspace */
};
struct kdbus_cmd_name_info_item {
};
enum {
- KDBUS_CMD_MATCH_NULL,
- KDBUS_CMD_MATCH_BLOOM, /* Matches a mask blob against KDBUS_MSG_BLOOM */
- KDBUS_CMD_MATCH_SRC_NAME, /* Matches a name string against KDBUS_MSG_SRC_NAMES */
- KDBUS_CMD_MATCH_NAME_ADD, /* Matches a name string against KDBUS_MSG_NAME_ADD */
- KDBUS_CMD_MATCH_NAME_REMOVE, /* Matches a name string against KDBUS_MSG_NAME_REMOVE */
- KDBUS_CMD_MATCH_NAME_CHANGE, /* Matches a name string against KDBUS_MSG_NAME_CHANGE */
- KDBUS_CMD_MATCH_ID_ADD, /* Matches an ID against KDBUS_MSG_ID_ADD */
- KDBUS_CMD_MATCH_ID_REMOVE, /* Matches an ID against KDBUS_MSG_ID_REMOVE */
+ KDBUS_MATCH_NULL,
+ KDBUS_MATCH_BLOOM, /* Matches a mask blob against KDBUS_MSG_BLOOM */
+ KDBUS_MATCH_SRC_NAME, /* Matches a name string against KDBUS_MSG_SRC_NAMES */
+ KDBUS_MATCH_NAME_ADD, /* Matches a name string against KDBUS_MSG_NAME_ADD */
+ KDBUS_MATCH_NAME_REMOVE, /* Matches a name string against KDBUS_MSG_NAME_REMOVE */
+ KDBUS_MATCH_NAME_CHANGE, /* Matches a name string against KDBUS_MSG_NAME_CHANGE */
+ KDBUS_MATCH_ID_ADD, /* Matches an ID against KDBUS_MSG_ID_ADD */
+ KDBUS_MATCH_ID_REMOVE, /* Matches an ID against KDBUS_MSG_ID_REMOVE */
};
struct kdbus_cmd_match_item {
~ianmdlvl / elogind.git / blobdiff