Commit dece8d2b authored by Sabrina Dubroca's avatar Sabrina Dubroca Committed by David S. Miller

uapi: add MACsec bits

Signed-off-by: default avatarSabrina Dubroca <sd@queasysnail.net>
Reviewed-by: default avatarHannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f3c98690
......@@ -173,6 +173,7 @@ header-y += if_hippi.h
header-y += if_infiniband.h
header-y += if_link.h
header-y += if_ltalk.h
header-y += if_macsec.h
header-y += if_packet.h
header-y += if_phonet.h
header-y += if_plip.h
......
......@@ -83,6 +83,7 @@
#define ETH_P_8021AD 0x88A8 /* 802.1ad Service VLAN */
#define ETH_P_802_EX1 0x88B5 /* 802.1 Local Experimental 1. */
#define ETH_P_TIPC 0x88CA /* TIPC */
#define ETH_P_MACSEC 0x88E5 /* 802.1ae MACsec */
#define ETH_P_8021AH 0x88E7 /* 802.1ah Backbone Service Tag */
#define ETH_P_MVRP 0x88F5 /* 802.1Q MVRP */
#define ETH_P_1588 0x88F7 /* IEEE 1588 Timesync */
......
......@@ -413,6 +413,35 @@ enum {
#define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1)
/* MACSEC section */
enum {
IFLA_MACSEC_UNSPEC,
IFLA_MACSEC_SCI,
IFLA_MACSEC_PORT,
IFLA_MACSEC_ICV_LEN,
IFLA_MACSEC_CIPHER_SUITE,
IFLA_MACSEC_WINDOW,
IFLA_MACSEC_ENCODING_SA,
IFLA_MACSEC_ENCRYPT,
IFLA_MACSEC_PROTECT,
IFLA_MACSEC_INC_SCI,
IFLA_MACSEC_ES,
IFLA_MACSEC_SCB,
IFLA_MACSEC_REPLAY_PROTECT,
IFLA_MACSEC_VALIDATION,
__IFLA_MACSEC_MAX,
};
#define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1)
enum macsec_validation_type {
MACSEC_VALIDATE_DISABLED = 0,
MACSEC_VALIDATE_CHECK = 1,
MACSEC_VALIDATE_STRICT = 2,
__MACSEC_VALIDATE_END,
MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1,
};
/* IPVLAN section */
enum {
IFLA_IPVLAN_UNSPEC,
......
/*
* include/uapi/linux/if_macsec.h - MACsec device
*
* Copyright (c) 2015 Sabrina Dubroca <sd@queasysnail.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef _UAPI_MACSEC_H
#define _UAPI_MACSEC_H
#include <linux/types.h>
#define MACSEC_GENL_NAME "macsec"
#define MACSEC_GENL_VERSION 1
#define MACSEC_MAX_KEY_LEN 128
#define DEFAULT_CIPHER_ID 0x0080020001000001ULL
#define DEFAULT_CIPHER_ALT 0x0080C20001000001ULL
#define MACSEC_MIN_ICV_LEN 8
#define MACSEC_MAX_ICV_LEN 32
enum macsec_attrs {
MACSEC_ATTR_UNSPEC,
MACSEC_ATTR_IFINDEX, /* u32, ifindex of the MACsec netdevice */
MACSEC_ATTR_RXSC_CONFIG, /* config, nested macsec_rxsc_attrs */
MACSEC_ATTR_SA_CONFIG, /* config, nested macsec_sa_attrs */
MACSEC_ATTR_SECY, /* dump, nested macsec_secy_attrs */
MACSEC_ATTR_TXSA_LIST, /* dump, nested, macsec_sa_attrs for each TXSA */
MACSEC_ATTR_RXSC_LIST, /* dump, nested, macsec_rxsc_attrs for each RXSC */
MACSEC_ATTR_TXSC_STATS, /* dump, nested, macsec_txsc_stats_attr */
MACSEC_ATTR_SECY_STATS, /* dump, nested, macsec_secy_stats_attr */
__MACSEC_ATTR_END,
NUM_MACSEC_ATTR = __MACSEC_ATTR_END,
MACSEC_ATTR_MAX = __MACSEC_ATTR_END - 1,
};
enum macsec_secy_attrs {
MACSEC_SECY_ATTR_UNSPEC,
MACSEC_SECY_ATTR_SCI,
MACSEC_SECY_ATTR_ENCODING_SA,
MACSEC_SECY_ATTR_WINDOW,
MACSEC_SECY_ATTR_CIPHER_SUITE,
MACSEC_SECY_ATTR_ICV_LEN,
MACSEC_SECY_ATTR_PROTECT,
MACSEC_SECY_ATTR_REPLAY,
MACSEC_SECY_ATTR_OPER,
MACSEC_SECY_ATTR_VALIDATE,
MACSEC_SECY_ATTR_ENCRYPT,
MACSEC_SECY_ATTR_INC_SCI,
MACSEC_SECY_ATTR_ES,
MACSEC_SECY_ATTR_SCB,
__MACSEC_SECY_ATTR_END,
NUM_MACSEC_SECY_ATTR = __MACSEC_SECY_ATTR_END,
MACSEC_SECY_ATTR_MAX = __MACSEC_SECY_ATTR_END - 1,
};
enum macsec_rxsc_attrs {
MACSEC_RXSC_ATTR_UNSPEC,
MACSEC_RXSC_ATTR_SCI, /* config/dump, u64 */
MACSEC_RXSC_ATTR_ACTIVE, /* config/dump, u8 0..1 */
MACSEC_RXSC_ATTR_SA_LIST, /* dump, nested */
MACSEC_RXSC_ATTR_STATS, /* dump, nested, macsec_rxsc_stats_attr */
__MACSEC_RXSC_ATTR_END,
NUM_MACSEC_RXSC_ATTR = __MACSEC_RXSC_ATTR_END,
MACSEC_RXSC_ATTR_MAX = __MACSEC_RXSC_ATTR_END - 1,
};
enum macsec_sa_attrs {
MACSEC_SA_ATTR_UNSPEC,
MACSEC_SA_ATTR_AN, /* config/dump, u8 0..3 */
MACSEC_SA_ATTR_ACTIVE, /* config/dump, u8 0..1 */
MACSEC_SA_ATTR_PN, /* config/dump, u32 */
MACSEC_SA_ATTR_KEY, /* config, data */
MACSEC_SA_ATTR_KEYID, /* config/dump, u64 */
MACSEC_SA_ATTR_STATS, /* dump, nested, macsec_sa_stats_attr */
__MACSEC_SA_ATTR_END,
NUM_MACSEC_SA_ATTR = __MACSEC_SA_ATTR_END,
MACSEC_SA_ATTR_MAX = __MACSEC_SA_ATTR_END - 1,
};
enum macsec_nl_commands {
MACSEC_CMD_GET_TXSC,
MACSEC_CMD_ADD_RXSC,
MACSEC_CMD_DEL_RXSC,
MACSEC_CMD_UPD_RXSC,
MACSEC_CMD_ADD_TXSA,
MACSEC_CMD_DEL_TXSA,
MACSEC_CMD_UPD_TXSA,
MACSEC_CMD_ADD_RXSA,
MACSEC_CMD_DEL_RXSA,
MACSEC_CMD_UPD_RXSA,
};
/* u64 per-RXSC stats */
enum macsec_rxsc_stats_attr {
MACSEC_RXSC_STATS_ATTR_UNSPEC,
MACSEC_RXSC_STATS_ATTR_IN_OCTETS_VALIDATED,
MACSEC_RXSC_STATS_ATTR_IN_OCTETS_DECRYPTED,
MACSEC_RXSC_STATS_ATTR_IN_PKTS_UNCHECKED,
MACSEC_RXSC_STATS_ATTR_IN_PKTS_DELAYED,
MACSEC_RXSC_STATS_ATTR_IN_PKTS_OK,
MACSEC_RXSC_STATS_ATTR_IN_PKTS_INVALID,
MACSEC_RXSC_STATS_ATTR_IN_PKTS_LATE,
MACSEC_RXSC_STATS_ATTR_IN_PKTS_NOT_VALID,
MACSEC_RXSC_STATS_ATTR_IN_PKTS_NOT_USING_SA,
MACSEC_RXSC_STATS_ATTR_IN_PKTS_UNUSED_SA,
__MACSEC_RXSC_STATS_ATTR_END,
NUM_MACSEC_RXSC_STATS_ATTR = __MACSEC_RXSC_STATS_ATTR_END,
MACSEC_RXSC_STATS_ATTR_MAX = __MACSEC_RXSC_STATS_ATTR_END - 1,
};
/* u32 per-{RX,TX}SA stats */
enum macsec_sa_stats_attr {
MACSEC_SA_STATS_ATTR_UNSPEC,
MACSEC_SA_STATS_ATTR_IN_PKTS_OK,
MACSEC_SA_STATS_ATTR_IN_PKTS_INVALID,
MACSEC_SA_STATS_ATTR_IN_PKTS_NOT_VALID,
MACSEC_SA_STATS_ATTR_IN_PKTS_NOT_USING_SA,
MACSEC_SA_STATS_ATTR_IN_PKTS_UNUSED_SA,
MACSEC_SA_STATS_ATTR_OUT_PKTS_PROTECTED,
MACSEC_SA_STATS_ATTR_OUT_PKTS_ENCRYPTED,
__MACSEC_SA_STATS_ATTR_END,
NUM_MACSEC_SA_STATS_ATTR = __MACSEC_SA_STATS_ATTR_END,
MACSEC_SA_STATS_ATTR_MAX = __MACSEC_SA_STATS_ATTR_END - 1,
};
/* u64 per-TXSC stats */
enum macsec_txsc_stats_attr {
MACSEC_TXSC_STATS_ATTR_UNSPEC,
MACSEC_TXSC_STATS_ATTR_OUT_PKTS_PROTECTED,
MACSEC_TXSC_STATS_ATTR_OUT_PKTS_ENCRYPTED,
MACSEC_TXSC_STATS_ATTR_OUT_OCTETS_PROTECTED,
MACSEC_TXSC_STATS_ATTR_OUT_OCTETS_ENCRYPTED,
__MACSEC_TXSC_STATS_ATTR_END,
NUM_MACSEC_TXSC_STATS_ATTR = __MACSEC_TXSC_STATS_ATTR_END,
MACSEC_TXSC_STATS_ATTR_MAX = __MACSEC_TXSC_STATS_ATTR_END - 1,
};
/* u64 per-SecY stats */
enum macsec_secy_stats_attr {
MACSEC_SECY_STATS_ATTR_UNSPEC,
MACSEC_SECY_STATS_ATTR_OUT_PKTS_UNTAGGED,
MACSEC_SECY_STATS_ATTR_IN_PKTS_UNTAGGED,
MACSEC_SECY_STATS_ATTR_OUT_PKTS_TOO_LONG,
MACSEC_SECY_STATS_ATTR_IN_PKTS_NO_TAG,
MACSEC_SECY_STATS_ATTR_IN_PKTS_BAD_TAG,
MACSEC_SECY_STATS_ATTR_IN_PKTS_UNKNOWN_SCI,
MACSEC_SECY_STATS_ATTR_IN_PKTS_NO_SCI,
MACSEC_SECY_STATS_ATTR_IN_PKTS_OVERRUN,
__MACSEC_SECY_STATS_ATTR_END,
NUM_MACSEC_SECY_STATS_ATTR = __MACSEC_SECY_STATS_ATTR_END,
MACSEC_SECY_STATS_ATTR_MAX = __MACSEC_SECY_STATS_ATTR_END - 1,
};
#endif /* _UAPI_MACSEC_H */
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