@@ -49,4 +49,24 @@ enum {
#define IOAM6_CMD_MAX (__IOAM6_CMD_MAX - 1)
+#define IOAM6_GENL_EV_GRP_NAME "ioam6_events"
+
+enum ioam6_event_type {
+ IOAM6_EVENT_UNSPEC,
+ IOAM6_EVENT_TRACE,
+};
+
+enum ioam6_event_attr {
+ IOAM6_EVENT_ATTR_UNSPEC,
+
+ IOAM6_EVENT_ATTR_TRACE_NAMESPACE, /* u16 */
+ IOAM6_EVENT_ATTR_TRACE_NODELEN, /* u8 */
+ IOAM6_EVENT_ATTR_TRACE_TYPE, /* u32 */
+ IOAM6_EVENT_ATTR_TRACE_DATA, /* Binary */
+
+ __IOAM6_EVENT_ATTR_MAX
+};
+
+#define IOAM6_EVENT_ATTR_MAX (__IOAM6_EVENT_ATTR_MAX - 1)
+
#endif /* _UAPI_LINUX_IOAM6_GENL_H */
Add new api to support ioam6 events for generic netlink multicast. A first "trace" event is added to the list of ioam6 events, which will represent an IOAM Trace. It provides another solution to share IOAM data with user space (an alternative to IPv6 raw sockets combined with ancillary data). Signed-off-by: Justin Iurman <justin.iurman@uliege.be> --- include/uapi/linux/ioam6_genl.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)