include/uapi/linux/ioam6_genl.h

   1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
   2 /*
   3  *  IPv6 IOAM Generic Netlink API
   4  *
   5  *  Author:
   6  *  Justin Iurman <justin.iurman@uliege.be>
   7  */
   8
   9 #ifndef _UAPI_LINUX_IOAM6_GENL_H
  10 #define _UAPI_LINUX_IOAM6_GENL_H
  11
  12 #define IOAM6_GENL_NAME "IOAM6"
  13 #define IOAM6_GENL_VERSION 0x1
  14
  15 enum {
  16         IOAM6_ATTR_UNSPEC,
  17
  18         IOAM6_ATTR_NS_ID,       /* u16 */
  19         IOAM6_ATTR_NS_DATA,     /* u32 */
  20         IOAM6_ATTR_NS_DATA_WIDE,/* u64 */
  21
  22 #define IOAM6_MAX_SCHEMA_DATA_LEN (255 * 4)
  23         IOAM6_ATTR_SC_ID,       /* u32 */
  24         IOAM6_ATTR_SC_DATA,     /* Binary */
  25         IOAM6_ATTR_SC_NONE,     /* Flag */
  26
  27         IOAM6_ATTR_PAD,
  28
  29         __IOAM6_ATTR_MAX,
  30 };
  31
  32 #define IOAM6_ATTR_MAX (__IOAM6_ATTR_MAX - 1)
  33
  34 enum {
  35         IOAM6_CMD_UNSPEC,
  36
  37         IOAM6_CMD_ADD_NAMESPACE,
  38         IOAM6_CMD_DEL_NAMESPACE,
  39         IOAM6_CMD_DUMP_NAMESPACES,
  40
  41         IOAM6_CMD_ADD_SCHEMA,
  42         IOAM6_CMD_DEL_SCHEMA,
  43         IOAM6_CMD_DUMP_SCHEMAS,
  44
  45         IOAM6_CMD_NS_SET_SCHEMA,
  46
  47         __IOAM6_CMD_MAX,
  48 };
  49
  50 #define IOAM6_CMD_MAX (__IOAM6_CMD_MAX - 1)
  51
  52 #define IOAM6_GENL_EV_GRP_NAME "ioam6_events"
  53
  54 enum ioam6_event_type {
  55         IOAM6_EVENT_UNSPEC,
  56         IOAM6_EVENT_TRACE,
  57 };
  58
  59 enum ioam6_event_attr {
  60         IOAM6_EVENT_ATTR_UNSPEC,
  61
  62         IOAM6_EVENT_ATTR_TRACE_NAMESPACE,       /* u16 */
  63         IOAM6_EVENT_ATTR_TRACE_NODELEN,         /* u8 */
  64         IOAM6_EVENT_ATTR_TRACE_TYPE,            /* u32 */
  65         IOAM6_EVENT_ATTR_TRACE_DATA,            /* Binary */
  66
  67         __IOAM6_EVENT_ATTR_MAX
  68 };
  69
  70 #define IOAM6_EVENT_ATTR_MAX (__IOAM6_EVENT_ATTR_MAX - 1)
  71
  72 #endif /* _UAPI_LINUX_IOAM6_GENL_H */