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authorLinus Torvalds <torvalds@linux-foundation.org>2022-10-04 13:38:03 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-10-04 13:38:03 -0700
commit0326074ff4652329f2a1a9c8685104576bd8d131 (patch)
tree9a7574c7ccb05bf4c7cb34fc5a65457bb8f495cb /include/uapi
parent522667b24f08009591c90e75bfe2ffb67f555498 (diff)
parent681bf011b9b5989c6e9db6beb64494918aab9a43 (diff)
downloadlwn-0326074ff4652329f2a1a9c8685104576bd8d131.tar.gz
lwn-0326074ff4652329f2a1a9c8685104576bd8d131.zip
Merge tag 'net-next-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Jakub Kicinski: "Core: - Introduce and use a single page frag cache for allocating small skb heads, clawing back the 10-20% performance regression in UDP flood test from previous fixes. - Run packets which already went thru HW coalescing thru SW GRO. This significantly improves TCP segment coalescing and simplifies deployments as different workloads benefit from HW or SW GRO. - Shrink the size of the base zero-copy send structure. - Move TCP init under a new slow / sleepable version of DO_ONCE(). BPF: - Add BPF-specific, any-context-safe memory allocator. - Add helpers/kfuncs for PKCS#7 signature verification from BPF programs. - Define a new map type and related helpers for user space -> kernel communication over a ring buffer (BPF_MAP_TYPE_USER_RINGBUF). - Allow targeting BPF iterators to loop through resources of one task/thread. - Add ability to call selected destructive functions. Expose crash_kexec() to allow BPF to trigger a kernel dump. Use CAP_SYS_BOOT check on the loading process to judge permissions. - Enable BPF to collect custom hierarchical cgroup stats efficiently by integrating with the rstat framework. - Support struct arguments for trampoline based programs. Only structs with size <= 16B and x86 are supported. - Invoke cgroup/connect{4,6} programs for unprivileged ICMP ping sockets (instead of just TCP and UDP sockets). - Add a helper for accessing CLOCK_TAI for time sensitive network related programs. - Support accessing network tunnel metadata's flags. - Make TCP SYN ACK RTO tunable by BPF programs with TCP Fast Open. - Add support for writing to Netfilter's nf_conn:mark. Protocols: - WiFi: more Extremely High Throughput (EHT) and Multi-Link Operation (MLO) work (802.11be, WiFi 7). - vsock: improve support for SO_RCVLOWAT. - SMC: support SO_REUSEPORT. - Netlink: define and document how to use netlink in a "modern" way. Support reporting missing attributes via extended ACK. - IPSec: support collect metadata mode for xfrm interfaces. - TCPv6: send consistent autoflowlabel in SYN_RECV state and RST packets. - TCP: introduce optional per-netns connection hash table to allow better isolation between namespaces (opt-in, at the cost of memory and cache pressure). - MPTCP: support TCP_FASTOPEN_CONNECT. - Add NEXT-C-SID support in Segment Routing (SRv6) End behavior. - Adjust IP_UNICAST_IF sockopt behavior for connected UDP sockets. - Open vSwitch: - Allow specifying ifindex of new interfaces. - Allow conntrack and metering in non-initial user namespace. - TLS: support the Korean ARIA-GCM crypto algorithm. - Remove DECnet support. Driver API: - Allow selecting the conduit interface used by each port in DSA switches, at runtime. - Ethernet Power Sourcing Equipment and Power Device support. - Add tc-taprio support for queueMaxSDU parameter, i.e. setting per traffic class max frame size for time-based packet schedules. - Support PHY rate matching - adapting between differing host-side and link-side speeds. - Introduce QUSGMII PHY mode and 1000BASE-KX interface mode. - Validate OF (device tree) nodes for DSA shared ports; make phylink-related properties mandatory on DSA and CPU ports. Enforcing more uniformity should allow transitioning to phylink. - Require that flash component name used during update matches one of the components for which version is reported by info_get(). - Remove "weight" argument from driver-facing NAPI API as much as possible. It's one of those magic knobs which seemed like a good idea at the time but is too indirect to use in practice. - Support offload of TLS connections with 256 bit keys. New hardware / drivers: - Ethernet: - Microchip KSZ9896 6-port Gigabit Ethernet Switch - Renesas Ethernet AVB (EtherAVB-IF) Gen4 SoCs - Analog Devices ADIN1110 and ADIN2111 industrial single pair Ethernet (10BASE-T1L) MAC+PHY. - Rockchip RV1126 Gigabit Ethernet (a version of stmmac IP). - Ethernet SFPs / modules: - RollBall / Hilink / Turris 10G copper SFPs - HALNy GPON module - WiFi: - CYW43439 SDIO chipset (brcmfmac) - CYW89459 PCIe chipset (brcmfmac) - BCM4378 on Apple platforms (brcmfmac) Drivers: - CAN: - gs_usb: HW timestamp support - Ethernet PHYs: - lan8814: cable diagnostics - Ethernet NICs: - Intel (100G): - implement control of FCS/CRC stripping - port splitting via devlink - L2TPv3 filtering offload - nVidia/Mellanox: - tunnel offload for sub-functions - MACSec offload, w/ Extended packet number and replay window offload - significantly restructure, and optimize the AF_XDP support, align the behavior with other vendors - Huawei: - configuring DSCP map for traffic class selection - querying standard FEC statistics - querying SerDes lane number via ethtool - Marvell/Cavium: - egress priority flow control - MACSec offload - AMD/SolarFlare: - PTP over IPv6 and raw Ethernet - small / embedded: - ax88772: convert to phylink (to support SFP cages) - altera: tse: convert to phylink - ftgmac100: support fixed link - enetc: standard Ethtool counters - macb: ZynqMP SGMII dynamic configuration support - tsnep: support multi-queue and use page pool - lan743x: Rx IP & TCP checksum offload - igc: add xdp frags support to ndo_xdp_xmit - Ethernet high-speed switches: - Marvell (prestera): - support SPAN port features (traffic mirroring) - nexthop object offloading - Microchip (sparx5): - multicast forwarding offload - QoS queuing offload (tc-mqprio, tc-tbf, tc-ets) - Ethernet embedded switches: - Marvell (mv88e6xxx): - support RGMII cmode - NXP (felix): - standardized ethtool counters - Microchip (lan966x): - QoS queuing offload (tc-mqprio, tc-tbf, tc-cbs, tc-ets) - traffic policing and mirroring - link aggregation / bonding offload - QUSGMII PHY mode support - Qualcomm 802.11ax WiFi (ath11k): - cold boot calibration support on WCN6750 - support to connect to a non-transmit MBSSID AP profile - enable remain-on-channel support on WCN6750 - Wake-on-WLAN support for WCN6750 - support to provide transmit power from firmware via nl80211 - support to get power save duration for each client - spectral scan support for 160 MHz - MediaTek WiFi (mt76): - WiFi-to-Ethernet bridging offload for MT7986 chips - RealTek WiFi (rtw89): - P2P support" * tag 'net-next-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1864 commits) eth: pse: add missing static inlines once: rename _SLOW to _SLEEPABLE net: pse-pd: add regulator based PSE driver dt-bindings: net: pse-dt: add bindings for regulator based PoDL PSE controller ethtool: add interface to interact with Ethernet Power Equipment net: mdiobus: search for PSE nodes by parsing PHY nodes. net: mdiobus: fwnode_mdiobus_register_phy() rework error handling net: add framework to support Ethernet PSE and PDs devices dt-bindings: net: phy: add PoDL PSE property net: marvell: prestera: Propagate nh state from hw to kernel net: marvell: prestera: Add neighbour cache accounting net: marvell: prestera: add stub handler neighbour events net: marvell: prestera: Add heplers to interact with fib_notifier_info net: marvell: prestera: Add length macros for prestera_ip_addr net: marvell: prestera: add delayed wq and flush wq on deinit net: marvell: prestera: Add strict cleanup of fib arbiter net: marvell: prestera: Add cleanup of allocated fib_nodes net: marvell: prestera: Add router nexthops ABI eth: octeon: fix build after netif_napi_add() changes net/mlx5: E-Switch, Return EBUSY if can't get mode lock ...
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/linux/bpf.h182
-rw-r--r--include/uapi/linux/can.h55
-rw-r--r--include/uapi/linux/can/raw.h1
-rw-r--r--include/uapi/linux/dn.h149
-rw-r--r--include/uapi/linux/ethtool.h63
-rw-r--r--include/uapi/linux/ethtool_netlink.h17
-rw-r--r--include/uapi/linux/if_ether.h1
-rw-r--r--include/uapi/linux/if_link.h12
-rw-r--r--include/uapi/linux/if_macsec.h2
-rw-r--r--include/uapi/linux/in.h22
-rw-r--r--include/uapi/linux/l2tp.h2
-rw-r--r--include/uapi/linux/lwtunnel.h10
-rw-r--r--include/uapi/linux/netfilter.h2
-rw-r--r--include/uapi/linux/netfilter/ipset/ip_set.h4
-rw-r--r--include/uapi/linux/netfilter/xt_AUDIT.h4
-rw-r--r--include/uapi/linux/netfilter/xt_connmark.h13
-rw-r--r--include/uapi/linux/netfilter/xt_osf.h14
-rw-r--r--include/uapi/linux/netfilter_decnet.h72
-rw-r--r--include/uapi/linux/netlink.h31
-rw-r--r--include/uapi/linux/nl80211.h25
-rw-r--r--include/uapi/linux/openvswitch.h3
-rw-r--r--include/uapi/linux/pkt_cls.h2
-rw-r--r--include/uapi/linux/pkt_sched.h11
-rw-r--r--include/uapi/linux/seg6_local.h24
-rw-r--r--include/uapi/linux/tc_act/tc_bpf.h5
-rw-r--r--include/uapi/linux/tc_act/tc_skbedit.h13
-rw-r--r--include/uapi/linux/tc_act/tc_skbmod.h7
-rw-r--r--include/uapi/linux/tc_act/tc_tunnel_key.h5
-rw-r--r--include/uapi/linux/tc_act/tc_vlan.h5
-rw-r--r--include/uapi/linux/tls.h30
30 files changed, 446 insertions, 340 deletions
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 59a217ca2dfd..51b9aa640ad2 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -87,10 +87,35 @@ struct bpf_cgroup_storage_key {
__u32 attach_type; /* program attach type (enum bpf_attach_type) */
};
+enum bpf_cgroup_iter_order {
+ BPF_CGROUP_ITER_ORDER_UNSPEC = 0,
+ BPF_CGROUP_ITER_SELF_ONLY, /* process only a single object. */
+ BPF_CGROUP_ITER_DESCENDANTS_PRE, /* walk descendants in pre-order. */
+ BPF_CGROUP_ITER_DESCENDANTS_POST, /* walk descendants in post-order. */
+ BPF_CGROUP_ITER_ANCESTORS_UP, /* walk ancestors upward. */
+};
+
union bpf_iter_link_info {
struct {
__u32 map_fd;
} map;
+ struct {
+ enum bpf_cgroup_iter_order order;
+
+ /* At most one of cgroup_fd and cgroup_id can be non-zero. If
+ * both are zero, the walk starts from the default cgroup v2
+ * root. For walking v1 hierarchy, one should always explicitly
+ * specify cgroup_fd.
+ */
+ __u32 cgroup_fd;
+ __u64 cgroup_id;
+ } cgroup;
+ /* Parameters of task iterators. */
+ struct {
+ __u32 tid;
+ __u32 pid;
+ __u32 pid_fd;
+ } task;
};
/* BPF syscall commands, see bpf(2) man-page for more details. */
@@ -909,6 +934,7 @@ enum bpf_map_type {
BPF_MAP_TYPE_INODE_STORAGE,
BPF_MAP_TYPE_TASK_STORAGE,
BPF_MAP_TYPE_BLOOM_FILTER,
+ BPF_MAP_TYPE_USER_RINGBUF,
};
/* Note that tracing related programs such as
@@ -1233,7 +1259,7 @@ enum {
/* Query effective (directly attached + inherited from ancestor cgroups)
* programs that will be executed for events within a cgroup.
- * attach_flags with this flag are returned only for directly attached programs.
+ * attach_flags with this flag are always returned 0.
*/
#define BPF_F_QUERY_EFFECTIVE (1U << 0)
@@ -1432,7 +1458,10 @@ union bpf_attr {
__u32 attach_flags;
__aligned_u64 prog_ids;
__u32 prog_cnt;
- __aligned_u64 prog_attach_flags; /* output: per-program attach_flags */
+ /* output: per-program attach_flags.
+ * not allowed to be set during effective query.
+ */
+ __aligned_u64 prog_attach_flags;
} query;
struct { /* anonymous struct used by BPF_RAW_TRACEPOINT_OPEN command */
@@ -2573,10 +2602,12 @@ union bpf_attr {
* There are two supported modes at this time:
*
* * **BPF_ADJ_ROOM_MAC**: Adjust room at the mac layer
- * (room space is added or removed below the layer 2 header).
+ * (room space is added or removed between the layer 2 and
+ * layer 3 headers).
*
* * **BPF_ADJ_ROOM_NET**: Adjust room at the network layer
- * (room space is added or removed below the layer 3 header).
+ * (room space is added or removed between the layer 3 and
+ * layer 4 headers).
*
* The following flags are supported at this time:
*
@@ -3008,8 +3039,18 @@ union bpf_attr {
* **BPF_F_USER_STACK**
* Collect a user space stack instead of a kernel stack.
* **BPF_F_USER_BUILD_ID**
- * Collect buildid+offset instead of ips for user stack,
- * only valid if **BPF_F_USER_STACK** is also specified.
+ * Collect (build_id, file_offset) instead of ips for user
+ * stack, only valid if **BPF_F_USER_STACK** is also
+ * specified.
+ *
+ * *file_offset* is an offset relative to the beginning
+ * of the executable or shared object file backing the vma
+ * which the *ip* falls in. It is *not* an offset relative
+ * to that object's base address. Accordingly, it must be
+ * adjusted by adding (sh_addr - sh_offset), where
+ * sh_{addr,offset} correspond to the executable section
+ * containing *file_offset* in the object, for comparisons
+ * to symbols' st_value to be valid.
*
* **bpf_get_stack**\ () can collect up to
* **PERF_MAX_STACK_DEPTH** both kernel and user frames, subject
@@ -4425,7 +4466,7 @@ union bpf_attr {
*
* **-EEXIST** if the option already exists.
*
- * **-EFAULT** on failrue to parse the existing header options.
+ * **-EFAULT** on failure to parse the existing header options.
*
* **-EPERM** if the helper cannot be used under the current
* *skops*\ **->op**.
@@ -4634,7 +4675,7 @@ union bpf_attr {
* a *map* with *task* as the **key**. From this
* perspective, the usage is not much different from
* **bpf_map_lookup_elem**\ (*map*, **&**\ *task*) except this
- * helper enforces the key must be an task_struct and the map must also
+ * helper enforces the key must be a task_struct and the map must also
* be a **BPF_MAP_TYPE_TASK_STORAGE**.
*
* Underneath, the value is stored locally at *task* instead of
@@ -4692,7 +4733,7 @@ union bpf_attr {
*
* long bpf_ima_inode_hash(struct inode *inode, void *dst, u32 size)
* Description
- * Returns the stored IMA hash of the *inode* (if it's avaialable).
+ * Returns the stored IMA hash of the *inode* (if it's available).
* If the hash is larger than *size*, then only *size*
* bytes will be copied to *dst*
* Return
@@ -4716,12 +4757,12 @@ union bpf_attr {
*
* The argument *len_diff* can be used for querying with a planned
* size change. This allows to check MTU prior to changing packet
- * ctx. Providing an *len_diff* adjustment that is larger than the
+ * ctx. Providing a *len_diff* adjustment that is larger than the
* actual packet size (resulting in negative packet size) will in
- * principle not exceed the MTU, why it is not considered a
- * failure. Other BPF-helpers are needed for performing the
- * planned size change, why the responsability for catch a negative
- * packet size belong in those helpers.
+ * principle not exceed the MTU, which is why it is not considered
+ * a failure. Other BPF helpers are needed for performing the
+ * planned size change; therefore the responsibility for catching
+ * a negative packet size belongs in those helpers.
*
* Specifying *ifindex* zero means the MTU check is performed
* against the current net device. This is practical if this isn't
@@ -4919,6 +4960,7 @@ union bpf_attr {
* Get address of the traced function (for tracing and kprobe programs).
* Return
* Address of the traced function.
+ * 0 for kprobes placed within the function (not at the entry).
*
* u64 bpf_get_attach_cookie(void *ctx)
* Description
@@ -5048,12 +5090,12 @@ union bpf_attr {
*
* long bpf_get_func_arg(void *ctx, u32 n, u64 *value)
* Description
- * Get **n**-th argument (zero based) of the traced function (for tracing programs)
+ * Get **n**-th argument register (zero based) of the traced function (for tracing programs)
* returned in **value**.
*
* Return
* 0 on success.
- * **-EINVAL** if n >= arguments count of traced function.
+ * **-EINVAL** if n >= argument register count of traced function.
*
* long bpf_get_func_ret(void *ctx, u64 *value)
* Description
@@ -5066,24 +5108,37 @@ union bpf_attr {
*
* long bpf_get_func_arg_cnt(void *ctx)
* Description
- * Get number of arguments of the traced function (for tracing programs).
+ * Get number of registers of the traced function (for tracing programs) where
+ * function arguments are stored in these registers.
*
* Return
- * The number of arguments of the traced function.
+ * The number of argument registers of the traced function.
*
* int bpf_get_retval(void)
* Description
- * Get the syscall's return value that will be returned to userspace.
+ * Get the BPF program's return value that will be returned to the upper layers.
*
- * This helper is currently supported by cgroup programs only.
+ * This helper is currently supported by cgroup programs and only by the hooks
+ * where BPF program's return value is returned to the userspace via errno.
* Return
- * The syscall's return value.
+ * The BPF program's return value.
*
* int bpf_set_retval(int retval)
* Description
- * Set the syscall's return value that will be returned to userspace.
+ * Set the BPF program's return value that will be returned to the upper layers.
+ *
+ * This helper is currently supported by cgroup programs and only by the hooks
+ * where BPF program's return value is returned to the userspace via errno.
+ *
+ * Note that there is the following corner case where the program exports an error
+ * via bpf_set_retval but signals success via 'return 1':
+ *
+ * bpf_set_retval(-EPERM);
+ * return 1;
+ *
+ * In this case, the BPF program's return value will use helper's -EPERM. This
+ * still holds true for cgroup/bind{4,6} which supports extra 'return 3' success case.
*
- * This helper is currently supported by cgroup programs only.
* Return
* 0 on success, or a negative error in case of failure.
*
@@ -5331,6 +5386,55 @@ union bpf_attr {
* **-EACCES** if the SYN cookie is not valid.
*
* **-EPROTONOSUPPORT** if CONFIG_IPV6 is not builtin.
+ *
+ * u64 bpf_ktime_get_tai_ns(void)
+ * Description
+ * A nonsettable system-wide clock derived from wall-clock time but
+ * ignoring leap seconds. This clock does not experience
+ * discontinuities and backwards jumps caused by NTP inserting leap
+ * seconds as CLOCK_REALTIME does.
+ *
+ * See: **clock_gettime**\ (**CLOCK_TAI**)
+ * Return
+ * Current *ktime*.
+ *
+ * long bpf_user_ringbuf_drain(struct bpf_map *map, void *callback_fn, void *ctx, u64 flags)
+ * Description
+ * Drain samples from the specified user ring buffer, and invoke
+ * the provided callback for each such sample:
+ *
+ * long (\*callback_fn)(struct bpf_dynptr \*dynptr, void \*ctx);
+ *
+ * If **callback_fn** returns 0, the helper will continue to try
+ * and drain the next sample, up to a maximum of
+ * BPF_MAX_USER_RINGBUF_SAMPLES samples. If the return value is 1,
+ * the helper will skip the rest of the samples and return. Other
+ * return values are not used now, and will be rejected by the
+ * verifier.
+ * Return
+ * The number of drained samples if no error was encountered while
+ * draining samples, or 0 if no samples were present in the ring
+ * buffer. If a user-space producer was epoll-waiting on this map,
+ * and at least one sample was drained, they will receive an event
+ * notification notifying them of available space in the ring
+ * buffer. If the BPF_RB_NO_WAKEUP flag is passed to this
+ * function, no wakeup notification will be sent. If the
+ * BPF_RB_FORCE_WAKEUP flag is passed, a wakeup notification will
+ * be sent even if no sample was drained.
+ *
+ * On failure, the returned value is one of the following:
+ *
+ * **-EBUSY** if the ring buffer is contended, and another calling
+ * context was concurrently draining the ring buffer.
+ *
+ * **-EINVAL** if user-space is not properly tracking the ring
+ * buffer due to the producer position not being aligned to 8
+ * bytes, a sample not being aligned to 8 bytes, or the producer
+ * position not matching the advertised length of a sample.
+ *
+ * **-E2BIG** if user-space has tried to publish a sample which is
+ * larger than the size of the ring buffer, or which cannot fit
+ * within a struct bpf_dynptr.
*/
#define __BPF_FUNC_MAPPER(FN) \
FN(unspec), \
@@ -5541,6 +5645,8 @@ union bpf_attr {
FN(tcp_raw_gen_syncookie_ipv6), \
FN(tcp_raw_check_syncookie_ipv4), \
FN(tcp_raw_check_syncookie_ipv6), \
+ FN(ktime_get_tai_ns), \
+ FN(user_ringbuf_drain), \
/* */
/* integer value in 'imm' field of BPF_CALL instruction selects which helper
@@ -5603,6 +5709,11 @@ enum {
BPF_F_SEQ_NUMBER = (1ULL << 3),
};
+/* BPF_FUNC_skb_get_tunnel_key flags. */
+enum {
+ BPF_F_TUNINFO_FLAGS = (1ULL << 4),
+};
+
/* BPF_FUNC_perf_event_output, BPF_FUNC_perf_event_read and
* BPF_FUNC_perf_event_read_value flags.
*/
@@ -5792,7 +5903,10 @@ struct bpf_tunnel_key {
};
__u8 tunnel_tos;
__u8 tunnel_ttl;
- __u16 tunnel_ext; /* Padding, future use. */
+ union {
+ __u16 tunnel_ext; /* compat */
+ __be16 tunnel_flags;
+ };
__u32 tunnel_label;
union {
__u32 local_ipv4;
@@ -5836,6 +5950,11 @@ enum bpf_ret_code {
* represented by BPF_REDIRECT above).
*/
BPF_LWT_REROUTE = 128,
+ /* BPF_FLOW_DISSECTOR_CONTINUE: used by BPF_PROG_TYPE_FLOW_DISSECTOR
+ * to indicate that no custom dissection was performed, and
+ * fallback to standard dissector is requested.
+ */
+ BPF_FLOW_DISSECTOR_CONTINUE = 129,
};
struct bpf_sock {
@@ -6134,11 +6253,26 @@ struct bpf_link_info {
struct {
__aligned_u64 target_name; /* in/out: target_name buffer ptr */
__u32 target_name_len; /* in/out: target_name buffer len */
+
+ /* If the iter specific field is 32 bits, it can be put
+ * in the first or second union. Otherwise it should be
+ * put in the second union.
+ */
union {
struct {
__u32 map_id;
} map;
};
+ union {
+ struct {
+ __u64 cgroup_id;
+ __u32 order;
+ } cgroup;
+ struct {
+ __u32 tid;
+ __u32 pid;
+ } task;
+ };
} iter;
struct {
__u32 netns_ino;
diff --git a/include/uapi/linux/can.h b/include/uapi/linux/can.h
index 90801ada2bbe..dd645ea72306 100644
--- a/include/uapi/linux/can.h
+++ b/include/uapi/linux/can.h
@@ -48,6 +48,7 @@
#include <linux/types.h>
#include <linux/socket.h>
+#include <linux/stddef.h> /* for offsetof */
/* controller area network (CAN) kernel definitions */
@@ -60,6 +61,7 @@
#define CAN_SFF_MASK 0x000007FFU /* standard frame format (SFF) */
#define CAN_EFF_MASK 0x1FFFFFFFU /* extended frame format (EFF) */
#define CAN_ERR_MASK 0x1FFFFFFFU /* omit EFF, RTR, ERR flags */
+#define CANXL_PRIO_MASK CAN_SFF_MASK /* 11 bit priority mask */
/*
* Controller Area Network Identifier structure
@@ -73,6 +75,7 @@ typedef __u32 canid_t;
#define CAN_SFF_ID_BITS 11
#define CAN_EFF_ID_BITS 29
+#define CANXL_PRIO_BITS CAN_SFF_ID_BITS
/*
* Controller Area Network Error Message Frame Mask structure
@@ -91,6 +94,16 @@ typedef __u32 can_err_mask_t;
#define CANFD_MAX_DLC 15
#define CANFD_MAX_DLEN 64
+/*
+ * CAN XL payload length and DLC definitions according to ISO 11898-1
+ * CAN XL DLC ranges from 0 .. 2047 => data length from 1 .. 2048 byte
+ */
+#define CANXL_MIN_DLC 0
+#define CANXL_MAX_DLC 2047
+#define CANXL_MAX_DLC_MASK 0x07FF
+#define CANXL_MIN_DLEN 1
+#define CANXL_MAX_DLEN 2048
+
/**
* struct can_frame - Classical CAN frame structure (aka CAN 2.0B)
* @can_id: CAN ID of the frame and CAN_*_FLAG flags, see canid_t definition
@@ -141,8 +154,8 @@ struct can_frame {
* When this is done the former differentiation via CAN_MTU / CANFD_MTU gets
* lost. CANFD_FDF allows programmers to mark CAN FD frames in the case of
* using struct canfd_frame for mixed CAN / CAN FD content (dual use).
- * N.B. the Kernel APIs do NOT provide mixed CAN / CAN FD content inside of
- * struct canfd_frame therefore the CANFD_FDF flag is disregarded by Linux.
+ * Since the introduction of CAN XL the CANFD_FDF flag is set in all CAN FD
+ * frame structures provided by the CAN subsystem of the Linux kernel.
*/
#define CANFD_BRS 0x01 /* bit rate switch (second bitrate for payload data) */
#define CANFD_ESI 0x02 /* error state indicator of the transmitting node */
@@ -166,8 +179,46 @@ struct canfd_frame {
__u8 data[CANFD_MAX_DLEN] __attribute__((aligned(8)));
};
+/*
+ * defined bits for canxl_frame.flags
+ *
+ * The canxl_frame.flags element contains two bits CANXL_XLF and CANXL_SEC
+ * and shares the relative position of the struct can[fd]_frame.len element.
+ * The CANXL_XLF bit ALWAYS needs to be set to indicate a valid CAN XL frame.
+ * As a side effect setting this bit intentionally breaks the length checks
+ * for Classical CAN and CAN FD frames.
+ *
+ * Undefined bits in canxl_frame.flags are reserved and shall be set to zero.
+ */
+#define CANXL_XLF 0x80 /* mandatory CAN XL frame flag (must always be set!) */
+#define CANXL_SEC 0x01 /* Simple Extended Content (security/segmentation) */
+
+/**
+ * struct canxl_frame - CAN with e'X'tended frame 'L'ength frame structure
+ * @prio: 11 bit arbitration priority with zero'ed CAN_*_FLAG flags
+ * @flags: additional flags for CAN XL
+ * @sdt: SDU (service data unit) type
+ * @len: frame payload length in byte (CANXL_MIN_DLEN .. CANXL_MAX_DLEN)
+ * @af: acceptance field
+ * @data: CAN XL frame payload (CANXL_MIN_DLEN .. CANXL_MAX_DLEN byte)
+ *
+ * @prio shares the same position as @can_id from struct can[fd]_frame.
+ */
+struct canxl_frame {
+ canid_t prio; /* 11 bit priority for arbitration (canid_t) */
+ __u8 flags; /* additional flags for CAN XL */
+ __u8 sdt; /* SDU (service data unit) type */
+ __u16 len; /* frame payload length in byte */
+ __u32 af; /* acceptance field */
+ __u8 data[CANXL_MAX_DLEN];
+};
+
#define CAN_MTU (sizeof(struct can_frame))
#define CANFD_MTU (sizeof(struct canfd_frame))
+#define CANXL_MTU (sizeof(struct canxl_frame))
+#define CANXL_HDR_SIZE (offsetof(struct canxl_frame, data))
+#define CANXL_MIN_MTU (CANXL_HDR_SIZE + 64)
+#define CANXL_MAX_MTU CANXL_MTU
/* particular protocols of the protocol family PF_CAN */
#define CAN_RAW 1 /* RAW sockets */
diff --git a/include/uapi/linux/can/raw.h b/include/uapi/linux/can/raw.h
index 3386aa81fdf2..ff12f525c37c 100644
--- a/include/uapi/linux/can/raw.h
+++ b/include/uapi/linux/can/raw.h
@@ -62,6 +62,7 @@ enum {
CAN_RAW_RECV_OWN_MSGS, /* receive my own msgs (default:off) */
CAN_RAW_FD_FRAMES, /* allow CAN FD frames (default:off) */
CAN_RAW_JOIN_FILTERS, /* all filters must match to trigger */
+ CAN_RAW_XL_FRAMES, /* allow CAN XL frames (default:off) */
};
#endif /* !_UAPI_CAN_RAW_H */
diff --git a/include/uapi/linux/dn.h b/include/uapi/linux/dn.h
deleted file mode 100644
index 36ca71bd8bbe..000000000000
--- a/include/uapi/linux/dn.h
+++ /dev/null
@@ -1,149 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _LINUX_DN_H
-#define _LINUX_DN_H
-
-#include <linux/ioctl.h>
-#include <linux/types.h>
-#include <linux/if_ether.h>
-
-/*
-
- DECnet Data Structures and Constants
-
-*/
-
-/*
- * DNPROTO_NSP can't be the same as SOL_SOCKET,
- * so increment each by one (compared to ULTRIX)
- */
-#define DNPROTO_NSP 2 /* NSP protocol number */
-#define DNPROTO_ROU 3 /* Routing protocol number */
-#define DNPROTO_NML 4 /* Net mgt protocol number */
-#define DNPROTO_EVL 5 /* Evl protocol number (usr) */
-#define DNPROTO_EVR 6 /* Evl protocol number (evl) */
-#define DNPROTO_NSPT 7 /* NSP trace protocol number */
-
-
-#define DN_ADDL 2
-#define DN_MAXADDL 2 /* ULTRIX headers have 20 here, but pathworks has 2 */
-#define DN_MAXOPTL 16
-#define DN_MAXOBJL 16
-#define DN_MAXACCL 40
-#define DN_MAXALIASL 128
-#define DN_MAXNODEL 256
-#define DNBUFSIZE 65023
-
-/*
- * SET/GET Socket options - must match the DSO_ numbers below
- */
-#define SO_CONDATA 1
-#define SO_CONACCESS 2
-#define SO_PROXYUSR 3
-#define SO_LINKINFO 7
-
-#define DSO_CONDATA 1 /* Set/Get connect data */
-#define DSO_DISDATA 10 /* Set/Get disconnect data */
-#define DSO_CONACCESS 2 /* Set/Get connect access data */
-#define DSO_ACCEPTMODE 4 /* Set/Get accept mode */
-#define DSO_CONACCEPT 5 /* Accept deferred connection */
-#define DSO_CONREJECT 6 /* Reject deferred connection */
-#define DSO_LINKINFO 7 /* Set/Get link information */
-#define DSO_STREAM 8 /* Set socket type to stream */
-#define DSO_SEQPACKET 9 /* Set socket type to sequenced packet */
-#define DSO_MAXWINDOW 11 /* Maximum window size allowed */
-#define DSO_NODELAY 12 /* Turn off nagle */
-#define DSO_CORK 13 /* Wait for more data! */
-#define DSO_SERVICES 14 /* NSP Services field */
-#define DSO_INFO 15 /* NSP Info field */
-#define DSO_MAX 15 /* Maximum option number */
-
-
-/* LINK States */
-#define LL_INACTIVE 0
-#define LL_CONNECTING 1
-#define LL_RUNNING 2
-#define LL_DISCONNECTING 3
-
-#define ACC_IMMED 0
-#define ACC_DEFER 1
-
-#define SDF_WILD 1 /* Wild card object */
-#define SDF_PROXY 2 /* Addr eligible for proxy */
-#define SDF_UICPROXY 4 /* Use uic-based proxy */
-
-/* Structures */
-
-
-struct dn_naddr {
- __le16 a_len;
- __u8 a_addr[DN_MAXADDL]; /* Two bytes little endian */
-};
-
-struct sockaddr_dn {
- __u16 sdn_family;
- __u8 sdn_flags;
- __u8 sdn_objnum;
- __le16 sdn_objnamel;
- __u8 sdn_objname[DN_MAXOBJL];
- struct dn_naddr sdn_add;
-};
-#define sdn_nodeaddrl sdn_add.a_len /* Node address length */
-#define sdn_nodeaddr sdn_add.a_addr /* Node address */
-
-
-
-/*
- * DECnet set/get DSO_CONDATA, DSO_DISDATA (optional data) structure
- */
-struct optdata_dn {
- __le16 opt_status; /* Extended status return */
-#define opt_sts opt_status
- __le16 opt_optl; /* Length of user data */
- __u8 opt_data[16]; /* User data */
-};
-
-struct accessdata_dn {
- __u8 acc_accl;
- __u8 acc_acc[DN_MAXACCL];
- __u8 acc_passl;
- __u8 acc_pass[DN_MAXACCL];
- __u8 acc_userl;
- __u8 acc_user[DN_MAXACCL];
-};
-
-/*
- * DECnet logical link information structure
- */
-struct linkinfo_dn {
- __u16 idn_segsize; /* Segment size for link */
- __u8 idn_linkstate; /* Logical link state */
-};
-
-/*
- * Ethernet address format (for DECnet)
- */
-union etheraddress {
- __u8 dne_addr[ETH_ALEN]; /* Full ethernet address */
- struct {
- __u8 dne_hiord[4]; /* DECnet HIORD prefix */
- __u8 dne_nodeaddr[2]; /* DECnet node address */
- } dne_remote;
-};
-
-
-/*
- * DECnet physical socket address format
- */
-struct dn_addr {
- __le16 dna_family; /* AF_DECnet */
- union etheraddress dna_netaddr; /* DECnet ethernet address */
-};
-
-#define DECNET_IOCTL_BASE 0x89 /* PROTOPRIVATE range */
-
-#define SIOCSNETADDR _IOW(DECNET_IOCTL_BASE, 0xe0, struct dn_naddr)
-#define SIOCGNETADDR _IOR(DECNET_IOCTL_BASE, 0xe1, struct dn_naddr)
-#define OSIOCSNETADDR _IOW(DECNET_IOCTL_BASE, 0xe0, int)
-#define OSIOCGNETADDR _IOR(DECNET_IOCTL_BASE, 0xe1, int)
-
-#endif /* _LINUX_DN_H */
diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h
index 2d5741fd44bb..dc2aa3d75b39 100644
--- a/include/uapi/linux/ethtool.h
+++ b/include/uapi/linux/ethtool.h
@@ -737,6 +737,51 @@ enum ethtool_module_power_mode {
};
/**
+ * enum ethtool_podl_pse_admin_state - operational state of the PoDL PSE
+ * functions. IEEE 802.3-2018 30.15.1.1.2 aPoDLPSEAdminState
+ * @ETHTOOL_PODL_PSE_ADMIN_STATE_UNKNOWN: state of PoDL PSE functions are
+ * unknown
+ * @ETHTOOL_PODL_PSE_ADMIN_STATE_DISABLED: PoDL PSE functions are disabled
+ * @ETHTOOL_PODL_PSE_ADMIN_STATE_ENABLED: PoDL PSE functions are enabled
+ */
+enum ethtool_podl_pse_admin_state {
+ ETHTOOL_PODL_PSE_ADMIN_STATE_UNKNOWN = 1,
+ ETHTOOL_PODL_PSE_ADMIN_STATE_DISABLED,
+ ETHTOOL_PODL_PSE_ADMIN_STATE_ENABLED,
+};
+
+/**
+ * enum ethtool_podl_pse_pw_d_status - power detection status of the PoDL PSE.
+ * IEEE 802.3-2018 30.15.1.1.3 aPoDLPSEPowerDetectionStatus:
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_UNKNOWN: PoDL PSE
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_DISABLED: "The enumeration “disabled” is
+ * asserted true when the PoDL PSE state diagram variable mr_pse_enable is
+ * false"
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_SEARCHING: "The enumeration “searching” is
+ * asserted true when either of the PSE state diagram variables
+ * pi_detecting or pi_classifying is true."
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_DELIVERING: "The enumeration “deliveringPower”
+ * is asserted true when the PoDL PSE state diagram variable pi_powered is
+ * true."
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_SLEEP: "The enumeration “sleep” is asserted
+ * true when the PoDL PSE state diagram variable pi_sleeping is true."
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_IDLE: "The enumeration “idle” is asserted true
+ * when the logical combination of the PoDL PSE state diagram variables
+ * pi_prebiased*!pi_sleeping is true."
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_ERROR: "The enumeration “error” is asserted
+ * true when the PoDL PSE state diagram variable overload_held is true."
+ */
+enum ethtool_podl_pse_pw_d_status {
+ ETHTOOL_PODL_PSE_PW_D_STATUS_UNKNOWN = 1,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_DISABLED,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_SEARCHING,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_DELIVERING,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_SLEEP,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_IDLE,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_ERROR,
+};
+
+/**
* struct ethtool_gstrings - string set for data tagging
* @cmd: Command number = %ETHTOOL_GSTRINGS
* @string_set: String set ID; one of &enum ethtool_stringset
@@ -1840,6 +1885,20 @@ static inline int ethtool_validate_duplex(__u8 duplex)
#define MASTER_SLAVE_STATE_SLAVE 3
#define MASTER_SLAVE_STATE_ERR 4
+/* These are used to throttle the rate of data on the phy interface when the
+ * native speed of the interface is higher than the link speed. These should
+ * not be used for phy interfaces which natively support multiple speeds (e.g.
+ * MII or SGMII).
+ */
+/* No rate matching performed. */
+#define RATE_MATCH_NONE 0
+/* The phy sends pause frames to throttle the MAC. */
+#define RATE_MATCH_PAUSE 1
+/* The phy asserts CRS to prevent the MAC from transmitting. */
+#define RATE_MATCH_CRS 2
+/* The MAC is programmed with a sufficiently-large IPG. */
+#define RATE_MATCH_OPEN_LOOP 3
+
/* Which connector port. */
#define PORT_TP 0x00
#define PORT_AUI 0x01
@@ -2033,8 +2092,8 @@ enum ethtool_reset_flags {
* reported consistently by PHYLIB. Read-only.
* @master_slave_cfg: Master/slave port mode.
* @master_slave_state: Master/slave port state.
+ * @rate_matching: Rate adaptation performed by the PHY
* @reserved: Reserved for future use; see the note on reserved space.
- * @reserved1: Reserved for future use; see the note on reserved space.
* @link_mode_masks: Variable length bitmaps.
*
* If autonegotiation is disabled, the speed and @duplex represent the
@@ -2085,7 +2144,7 @@ struct ethtool_link_settings {
__u8 transceiver;
__u8 master_slave_cfg;
__u8 master_slave_state;
- __u8 reserved1[1];
+ __u8 rate_matching;
__u32 reserved[7];
__u32 link_mode_masks[];
/* layout of link_mode_masks fields:
diff --git a/include/uapi/linux/ethtool_netlink.h b/include/uapi/linux/ethtool_netlink.h
index d2fb4f7be61b..bb57084ac524 100644
--- a/include/uapi/linux/ethtool_netlink.h
+++ b/include/uapi/linux/ethtool_netlink.h
@@ -49,6 +49,8 @@ enum {
ETHTOOL_MSG_PHC_VCLOCKS_GET,
ETHTOOL_MSG_MODULE_GET,
ETHTOOL_MSG_MODULE_SET,
+ ETHTOOL_MSG_PSE_GET,
+ ETHTOOL_MSG_PSE_SET,
/* add new constants above here */
__ETHTOOL_MSG_USER_CNT,
@@ -94,6 +96,7 @@ enum {
ETHTOOL_MSG_PHC_VCLOCKS_GET_REPLY,
ETHTOOL_MSG_MODULE_GET_REPLY,
ETHTOOL_MSG_MODULE_NTF,
+ ETHTOOL_MSG_PSE_GET_REPLY,
/* add new constants above here */
__ETHTOOL_MSG_KERNEL_CNT,
@@ -242,6 +245,7 @@ enum {
ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG, /* u8 */
ETHTOOL_A_LINKMODES_MASTER_SLAVE_STATE, /* u8 */
ETHTOOL_A_LINKMODES_LANES, /* u32 */
+ ETHTOOL_A_LINKMODES_RATE_MATCHING, /* u8 */
/* add new constants above here */
__ETHTOOL_A_LINKMODES_CNT,
@@ -862,6 +866,19 @@ enum {
ETHTOOL_A_MODULE_MAX = (__ETHTOOL_A_MODULE_CNT - 1)
};
+/* Power Sourcing Equipment */
+enum {
+ ETHTOOL_A_PSE_UNSPEC,
+ ETHTOOL_A_PSE_HEADER, /* nest - _A_HEADER_* */
+ ETHTOOL_A_PODL_PSE_ADMIN_STATE, /* u32 */
+ ETHTOOL_A_PODL_PSE_ADMIN_CONTROL, /* u32 */
+ ETHTOOL_A_PODL_PSE_PW_D_STATUS, /* u32 */
+
+ /* add new constants above here */
+ __ETHTOOL_A_PSE_CNT,
+ ETHTOOL_A_PSE_MAX = (__ETHTOOL_A_PSE_CNT - 1)
+};
+
/* generic netlink info */
#define ETHTOOL_GENL_NAME "ethtool"
#define ETHTOOL_GENL_VERSION 1
diff --git a/include/uapi/linux/if_ether.h b/include/uapi/linux/if_ether.h
index d370165bc621..69e0457eb200 100644
--- a/include/uapi/linux/if_ether.h
+++ b/include/uapi/linux/if_ether.h
@@ -138,6 +138,7 @@
#define ETH_P_LOCALTALK 0x0009 /* Localtalk pseudo type */
#define ETH_P_CAN 0x000C /* CAN: Controller Area Network */
#define ETH_P_CANFD 0x000D /* CANFD: CAN flexible data rate*/
+#define ETH_P_CANXL 0x000E /* CANXL: eXtended frame Length */
#define ETH_P_PPPTALK 0x0010 /* Dummy type for Atalk over PPP*/
#define ETH_P_TR_802_2 0x0011 /* 802.2 frames */
#define ETH_P_MOBITEX 0x0015 /* Mobitex (kaz@cafe.net) */
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index e36d9d2c65a7..5e7a1041df3a 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -370,6 +370,7 @@ enum {
IFLA_GRO_MAX_SIZE,
IFLA_TSO_MAX_SIZE,
IFLA_TSO_MAX_SEGS,
+ IFLA_ALLMULTI, /* Allmulti count: > 0 means acts ALLMULTI */
__IFLA_MAX
};
@@ -694,6 +695,7 @@ enum {
IFLA_XFRM_UNSPEC,
IFLA_XFRM_LINK,
IFLA_XFRM_IF_ID,
+ IFLA_XFRM_COLLECT_METADATA,
__IFLA_XFRM_MAX
};
@@ -1374,4 +1376,14 @@ enum {
#define IFLA_MCTP_MAX (__IFLA_MCTP_MAX - 1)
+/* DSA section */
+
+enum {
+ IFLA_DSA_UNSPEC,
+ IFLA_DSA_MASTER,
+ __IFLA_DSA_MAX,
+};
+
+#define IFLA_DSA_MAX (__IFLA_DSA_MAX - 1)
+
#endif /* _UAPI_LINUX_IF_LINK_H */
diff --git a/include/uapi/linux/if_macsec.h b/include/uapi/linux/if_macsec.h
index 3af2aa069a36..d5b6d1f37353 100644
--- a/include/uapi/linux/if_macsec.h
+++ b/include/uapi/linux/if_macsec.h
@@ -22,6 +22,8 @@
#define MACSEC_KEYID_LEN 16
+#define MACSEC_SALT_LEN 12
+
/* cipher IDs as per IEEE802.1AE-2018 (Table 14-1) */
#define MACSEC_CIPHER_ID_GCM_AES_128 0x0080C20001000001ULL
#define MACSEC_CIPHER_ID_GCM_AES_256 0x0080C20001000002ULL
diff --git a/include/uapi/linux/in.h b/include/uapi/linux/in.h
index 14168225cecd..f243ce665f74 100644
--- a/include/uapi/linux/in.h
+++ b/include/uapi/linux/in.h
@@ -68,6 +68,8 @@ enum {
#define IPPROTO_PIM IPPROTO_PIM
IPPROTO_COMP = 108, /* Compression Header Protocol */
#define IPPROTO_COMP IPPROTO_COMP
+ IPPROTO_L2TP = 115, /* Layer 2 Tunnelling Protocol */
+#define IPPROTO_L2TP IPPROTO_L2TP
IPPROTO_SCTP = 132, /* Stream Control Transport Protocol */
#define IPPROTO_SCTP IPPROTO_SCTP
IPPROTO_UDPLITE = 136, /* UDP-Lite (RFC 3828) */
@@ -188,21 +190,13 @@ struct ip_mreq_source {
};
struct ip_msfilter {
+ __be32 imsf_multiaddr;
+ __be32 imsf_interface;
+ __u32 imsf_fmode;
+ __u32 imsf_numsrc;
union {
- struct {
- __be32 imsf_multiaddr_aux;
- __be32 imsf_interface_aux;
- __u32 imsf_fmode_aux;
- __u32 imsf_numsrc_aux;
- __be32 imsf_slist[1];
- };
- struct {
- __be32 imsf_multiaddr;
- __be32 imsf_interface;
- __u32 imsf_fmode;
- __u32 imsf_numsrc;
- __be32 imsf_slist_flex[];
- };
+ __be32 imsf_slist[1];
+ __DECLARE_FLEX_ARRAY(__be32, imsf_slist_flex);
};
};
diff --git a/include/uapi/linux/l2tp.h b/include/uapi/linux/l2tp.h
index bab8c9708611..7d81c3e1ec29 100644
--- a/include/uapi/linux/l2tp.h
+++ b/include/uapi/linux/l2tp.h
@@ -13,8 +13,6 @@
#include <linux/in.h>
#include <linux/in6.h>
-#define IPPROTO_L2TP 115
-
/**
* struct sockaddr_l2tpip - the sockaddr structure for L2TP-over-IP sockets
* @l2tp_family: address family number AF_L2TPIP.
diff --git a/include/uapi/linux/lwtunnel.h b/include/uapi/linux/lwtunnel.h
index 2e206919125c..229655ef792f 100644
--- a/include/uapi/linux/lwtunnel.h
+++ b/include/uapi/linux/lwtunnel.h
@@ -15,6 +15,7 @@ enum lwtunnel_encap_types {
LWTUNNEL_ENCAP_SEG6_LOCAL,
LWTUNNEL_ENCAP_RPL,
LWTUNNEL_ENCAP_IOAM6,
+ LWTUNNEL_ENCAP_XFRM,
__LWTUNNEL_ENCAP_MAX,
};
@@ -111,4 +112,13 @@ enum {
#define LWT_BPF_MAX_HEADROOM 256
+enum {
+ LWT_XFRM_UNSPEC,
+ LWT_XFRM_IF_ID,
+ LWT_XFRM_LINK,
+ __LWT_XFRM_MAX,
+};
+
+#define LWT_XFRM_MAX (__LWT_XFRM_MAX - 1)
+
#endif /* _UAPI_LWTUNNEL_H_ */
diff --git a/include/uapi/linux/netfilter.h b/include/uapi/linux/netfilter.h
index 53411ccc69db..5a79ccb76701 100644
--- a/include/uapi/linux/netfilter.h
+++ b/include/uapi/linux/netfilter.h
@@ -63,7 +63,9 @@ enum {
NFPROTO_NETDEV = 5,
NFPROTO_BRIDGE = 7,
NFPROTO_IPV6 = 10,
+#ifndef __KERNEL__ /* no longer supported by kernel */
NFPROTO_DECNET = 12,
+#endif
NFPROTO_NUMPROTO,
};
diff --git a/include/uapi/linux/netfilter/ipset/ip_set.h b/include/uapi/linux/netfilter/ipset/ip_set.h
index 6397d75899bc..79e5d68b87af 100644
--- a/include/uapi/linux/netfilter/ipset/ip_set.h
+++ b/include/uapi/linux/netfilter/ipset/ip_set.h
@@ -3,10 +3,6 @@
* Patrick Schaaf <bof@bof.de>
* Martin Josefsson <gandalf@wlug.westbo.se>
* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@netfilter.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#ifndef _UAPI_IP_SET_H
#define _UAPI_IP_SET_H
diff --git a/include/uapi/linux/netfilter/xt_AUDIT.h b/include/uapi/linux/netfilter/xt_AUDIT.h
index 1b314e2f84ac..56a3f6092e0c 100644
--- a/include/uapi/linux/netfilter/xt_AUDIT.h
+++ b/include/uapi/linux/netfilter/xt_AUDIT.h
@@ -4,10 +4,6 @@
*
* (C) 2010-2011 Thomas Graf <tgraf@redhat.com>
* (C) 2010-2011 Red Hat, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#ifndef _XT_AUDIT_TARGET_H
diff --git a/include/uapi/linux/netfilter/xt_connmark.h b/include/uapi/linux/netfilter/xt_connmark.h
index f01c19b83a2b..41b578ccd03b 100644
--- a/include/uapi/linux/netfilter/xt_connmark.h
+++ b/include/uapi/linux/netfilter/xt_connmark.h
@@ -1,18 +1,13 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
+/* Copyright (C) 2002,2004 MARA Systems AB <https://www.marasystems.com>
+ * by Henrik Nordstrom <hno@marasystems.com>
+ */
+
#ifndef _XT_CONNMARK_H
#define _XT_CONNMARK_H
#include <linux/types.h>
-/* Copyright (C) 2002,2004 MARA Systems AB <https://www.marasystems.com>
- * by Henrik Nordstrom <hno@marasystems.com>
- *
- * 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.
- */
-
enum {
XT_CONNMARK_SET = 0,
XT_CONNMARK_SAVE,
diff --git a/include/uapi/linux/netfilter/xt_osf.h b/include/uapi/linux/netfilter/xt_osf.h
index 6e466236ca4b..f1f097896bdf 100644
--- a/include/uapi/linux/netfilter/xt_osf.h
+++ b/include/uapi/linux/netfilter/xt_osf.h
@@ -1,20 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* Copyright (c) 2003+ Evgeniy Polyakov <johnpol@2ka.mxt.ru>
- *
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _XT_OSF_H
diff --git a/include/uapi/linux/netfilter_decnet.h b/include/uapi/linux/netfilter_decnet.h
deleted file mode 100644
index 3c77f54560f2..000000000000
--- a/include/uapi/linux/netfilter_decnet.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef __LINUX_DECNET_NETFILTER_H
-#define __LINUX_DECNET_NETFILTER_H
-
-/* DECnet-specific defines for netfilter.
- * This file (C) Steve Whitehouse 1999 derived from the
- * ipv4 netfilter header file which is
- * (C)1998 Rusty Russell -- This code is GPL.
- */
-
-#include <linux/netfilter.h>
-
-/* only for userspace compatibility */
-#ifndef __KERNEL__
-
-#include <limits.h> /* for INT_MIN, INT_MAX */
-
-/* kernel define is in netfilter_defs.h */
-#define NF_DN_NUMHOOKS 7
-#endif /* ! __KERNEL__ */
-
-/* DECnet Hooks */
-/* After promisc drops, checksum checks. */
-#define NF_DN_PRE_ROUTING 0
-/* If the packet is destined for this box. */
-#define NF_DN_LOCAL_IN 1
-/* If the packet is destined for another interface. */
-#define NF_DN_FORWARD 2
-/* Packets coming from a local process. */
-#define NF_DN_LOCAL_OUT 3
-/* Packets about to hit the wire. */
-#define NF_DN_POST_ROUTING 4
-/* Input Hello Packets */
-#define NF_DN_HELLO 5
-/* Input Routing Packets */
-#define NF_DN_ROUTE 6
-
-enum nf_dn_hook_priorities {
- NF_DN_PRI_FIRST = INT_MIN,
- NF_DN_PRI_CONNTRACK = -200,
- NF_DN_PRI_MANGLE = -150,
- NF_DN_PRI_NAT_DST = -100,
- NF_DN_PRI_FILTER = 0,
- NF_DN_PRI_NAT_SRC = 100,
- NF_DN_PRI_DNRTMSG = 200,
- NF_DN_PRI_LAST = INT_MAX,
-};
-
-struct nf_dn_rtmsg {
- int nfdn_ifindex;
-};
-
-#define NFDN_RTMSG(r) ((unsigned char *)(r) + NLMSG_ALIGN(sizeof(struct nf_dn_rtmsg)))
-
-#ifndef __KERNEL__
-/* backwards compatibility for userspace */
-#define DNRMG_L1_GROUP 0x01
-#define DNRMG_L2_GROUP 0x02
-#endif
-
-enum {
- DNRNG_NLGRP_NONE,
-#define DNRNG_NLGRP_NONE DNRNG_NLGRP_NONE
- DNRNG_NLGRP_L1,
-#define DNRNG_NLGRP_L1 DNRNG_NLGRP_L1
- DNRNG_NLGRP_L2,
-#define DNRNG_NLGRP_L2 DNRNG_NLGRP_L2
- __DNRNG_NLGRP_MAX
-};
-#define DNRNG_NLGRP_MAX (__DNRNG_NLGRP_MAX - 1)
-
-#endif /*__LINUX_DECNET_NETFILTER_H*/
diff --git a/include/uapi/linux/netlink.h b/include/uapi/linux/netlink.h
index 855dffb4c1c3..e2ae82e3f9f7 100644
--- a/include/uapi/linux/netlink.h
+++ b/include/uapi/linux/netlink.h
@@ -20,7 +20,7 @@
#define NETLINK_CONNECTOR 11
#define NETLINK_NETFILTER 12 /* netfilter subsystem */
#define NETLINK_IP6_FW 13
-#define NETLINK_DNRTMSG 14 /* DECnet routing messages */
+#define NETLINK_DNRTMSG 14 /* DECnet routing messages (obsolete) */
#define NETLINK_KOBJECT_UEVENT 15 /* Kernel messages to userspace */
#define NETLINK_GENERIC 16
/* leave room for NETLINK_DM (DM Events) */
@@ -41,12 +41,20 @@ struct sockaddr_nl {
__u32 nl_groups; /* multicast groups mask */
};
+/**
+ * struct nlmsghdr - fixed format metadata header of Netlink messages
+ * @nlmsg_len: Length of message including header
+ * @nlmsg_type: Message content type
+ * @nlmsg_flags: Additional flags
+ * @nlmsg_seq: Sequence number
+ * @nlmsg_pid: Sending process port ID
+ */
struct nlmsghdr {
- __u32 nlmsg_len; /* Length of message including header */
- __u16 nlmsg_type; /* Message content */
- __u16 nlmsg_flags; /* Additional flags */
- __u32 nlmsg_seq; /* Sequence number */
- __u32 nlmsg_pid; /* Sending process port ID */
+ __u32 nlmsg_len;
+ __u16 nlmsg_type;
+ __u16 nlmsg_flags;
+ __u32 nlmsg_seq;
+ __u32 nlmsg_pid;
};
/* Flags values */
@@ -54,7 +62,7 @@ struct nlmsghdr {
#define NLM_F_REQUEST 0x01 /* It is request message. */
#define NLM_F_MULTI 0x02 /* Multipart message, terminated by NLMSG_DONE */
#define NLM_F_ACK 0x04 /* Reply with ack, with zero or error code */
-#define NLM_F_ECHO 0x08 /* Echo this request */
+#define NLM_F_ECHO 0x08 /* Receive resulting notifications */
#define NLM_F_DUMP_INTR 0x10 /* Dump was inconsistent due to sequence change */
#define NLM_F_DUMP_FILTERED 0x20 /* Dump was filtered as requested */
@@ -132,6 +140,10 @@ struct nlmsgerr {
* be used - in the success case - to identify a created
* object or operation or similar (binary)
* @NLMSGERR_ATTR_POLICY: policy for a rejected attribute
+ * @NLMSGERR_ATTR_MISS_TYPE: type of a missing required attribute,
+ * %NLMSGERR_ATTR_MISS_NEST will not be present if the attribute was
+ * missing at the message level
+ * @NLMSGERR_ATTR_MISS_NEST: offset of the nest where attribute was missing
* @__NLMSGERR_ATTR_MAX: number of attributes
* @NLMSGERR_ATTR_MAX: highest attribute number
*/
@@ -141,6 +153,8 @@ enum nlmsgerr_attrs {
NLMSGERR_ATTR_OFFS,
NLMSGERR_ATTR_COOKIE,
NLMSGERR_ATTR_POLICY,
+ NLMSGERR_ATTR_MISS_TYPE,
+ NLMSGERR_ATTR_MISS_NEST,
__NLMSGERR_ATTR_MAX,
NLMSGERR_ATTR_MAX = __NLMSGERR_ATTR_MAX - 1
@@ -337,6 +351,9 @@ enum netlink_attribute_type {
* bitfield32 type (U32)
* @NL_POLICY_TYPE_ATTR_MASK: mask of valid bits for unsigned integers (U64)
* @NL_POLICY_TYPE_ATTR_PAD: pad attribute for 64-bit alignment
+ *
+ * @__NL_POLICY_TYPE_ATTR_MAX: number of attributes
+ * @NL_POLICY_TYPE_ATTR_MAX: highest attribute number
*/
enum netlink_policy_type_attr {
NL_POLICY_TYPE_ATTR_UNSPEC,
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index ffb7c573e299..c32e7616a366 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -377,14 +377,22 @@
* the non-transmitting interfaces are deleted as well.
*
* @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
- * by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
+ * by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC. %NL80211_ATTR_MAC
+ * represents peer's MLD address for MLO pairwise key. For MLO group key,
+ * the link is identified by %NL80211_ATTR_MLO_LINK_ID.
* @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT,
* %NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD.
+ * For MLO connection, the link to set default key is identified by
+ * %NL80211_ATTR_MLO_LINK_ID.
* @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
* %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC, %NL80211_ATTR_KEY_CIPHER,
- * and %NL80211_ATTR_KEY_SEQ attributes.
+ * and %NL80211_ATTR_KEY_SEQ attributes. %NL80211_ATTR_MAC represents
+ * peer's MLD address for MLO pairwise key. The link to add MLO
+ * group key is identified by %NL80211_ATTR_MLO_LINK_ID.
* @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
- * or %NL80211_ATTR_MAC.
+ * or %NL80211_ATTR_MAC. %NL80211_ATTR_MAC represents peer's MLD address
+ * for MLO pairwise key. The link to delete group key is identified by
+ * %NL80211_ATTR_MLO_LINK_ID.
*
* @NL80211_CMD_GET_BEACON: (not used)
* @NL80211_CMD_SET_BEACON: change the beacon on an access point interface
@@ -4951,6 +4959,7 @@ enum nl80211_bss_scan_width {
* using the nesting index as the antenna number.
* @NL80211_BSS_FREQUENCY_OFFSET: frequency offset in KHz
* @NL80211_BSS_MLO_LINK_ID: MLO link ID of the BSS (u8).
+ * @NL80211_BSS_MLD_ADDR: MLD address of this BSS if connected to it.
* @__NL80211_BSS_AFTER_LAST: internal
* @NL80211_BSS_MAX: highest BSS attribute
*/
@@ -4977,6 +4986,7 @@ enum nl80211_bss {
NL80211_BSS_CHAIN_SIGNAL,
NL80211_BSS_FREQUENCY_OFFSET,
NL80211_BSS_MLO_LINK_ID,
+ NL80211_BSS_MLD_ADDR,
/* keep last */
__NL80211_BSS_AFTER_LAST,
@@ -6273,6 +6283,14 @@ enum nl80211_feature_flags {
* @NL80211_EXT_FEATURE_RADAR_BACKGROUND: Device supports background radar/CAC
* detection.
*
+ * @NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE: Device can perform a MAC address
+ * change without having to bring the underlying network device down
+ * first. For example, in station mode this can be used to vary the
+ * origin MAC address prior to a connection to a new AP for privacy
+ * or other reasons. Note that certain driver specific restrictions
+ * might apply, e.g. no scans in progress, no offchannel operations
+ * in progress, and no active connections.
+ *
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
*/
@@ -6340,6 +6358,7 @@ enum nl80211_ext_feature_index {
NL80211_EXT_FEATURE_BSS_COLOR,
NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD,
NL80211_EXT_FEATURE_RADAR_BACKGROUND,
+ NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE,
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
index ce3e1738d427..94066f87e9ee 100644
--- a/include/uapi/linux/openvswitch.h
+++ b/include/uapi/linux/openvswitch.h
@@ -76,6 +76,8 @@ enum ovs_datapath_cmd {
* datapath. Always present in notifications.
* @OVS_DP_ATTR_MEGAFLOW_STATS: Statistics about mega flow masks usage for the
* datapath. Always present in notifications.
+ * @OVS_DP_ATTR_IFINDEX: Interface index for a new datapath netdev. Only
+ * valid for %OVS_DP_CMD_NEW requests.
*
* These attributes follow the &struct ovs_header within the Generic Netlink
* payload for %OVS_DP_* commands.
@@ -92,6 +94,7 @@ enum ovs_datapath_attr {
OVS_DP_ATTR_PER_CPU_PIDS, /* Netlink PIDS to receive upcalls in
* per-cpu dispatch mode
*/
+ OVS_DP_ATTR_IFINDEX,
__OVS_DP_ATTR_MAX
};
diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h
index 877309d6ca3c..648a82f32666 100644
--- a/include/uapi/linux/pkt_cls.h
+++ b/include/uapi/linux/pkt_cls.h
@@ -592,6 +592,8 @@ enum {
TCA_FLOWER_KEY_PPPOE_SID, /* be16 */
TCA_FLOWER_KEY_PPP_PROTO, /* be16 */
+ TCA_FLOWER_KEY_L2TPV3_SID, /* be32 */
+
__TCA_FLOWER_MAX,
};
diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h
index f292b467b27f..000eec106856 100644
--- a/include/uapi/linux/pkt_sched.h
+++ b/include/uapi/linux/pkt_sched.h
@@ -1233,6 +1233,16 @@ enum {
#define TCA_TAPRIO_ATTR_FLAG_FULL_OFFLOAD _BITUL(1)
enum {
+ TCA_TAPRIO_TC_ENTRY_UNSPEC,
+ TCA_TAPRIO_TC_ENTRY_INDEX, /* u32 */
+ TCA_TAPRIO_TC_ENTRY_MAX_SDU, /* u32 */
+
+ /* add new constants above here */
+ __TCA_TAPRIO_TC_ENTRY_CNT,
+ TCA_TAPRIO_TC_ENTRY_MAX = (__TCA_TAPRIO_TC_ENTRY_CNT - 1)
+};
+
+enum {
TCA_TAPRIO_ATTR_UNSPEC,
TCA_TAPRIO_ATTR_PRIOMAP, /* struct tc_mqprio_qopt */
TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST, /* nested of entry */
@@ -1245,6 +1255,7 @@ enum {
TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME_EXTENSION, /* s64 */
TCA_TAPRIO_ATTR_FLAGS, /* u32 */
TCA_TAPRIO_ATTR_TXTIME_DELAY, /* u32 */
+ TCA_TAPRIO_ATTR_TC_ENTRY, /* nest */
__TCA_TAPRIO_ATTR_MAX,
};
diff --git a/include/uapi/linux/seg6_local.h b/include/uapi/linux/seg6_local.h
index 332b18f318f8..4fdc424c9cb3 100644
--- a/include/uapi/linux/seg6_local.h
+++ b/include/uapi/linux/seg6_local.h
@@ -28,6 +28,7 @@ enum {
SEG6_LOCAL_BPF,
SEG6_LOCAL_VRFTABLE,
SEG6_LOCAL_COUNTERS,
+ SEG6_LOCAL_FLAVORS,
__SEG6_LOCAL_MAX,
};
#define SEG6_LOCAL_MAX (__SEG6_LOCAL_MAX - 1)
@@ -110,4 +111,27 @@ enum {
#define SEG6_LOCAL_CNT_MAX (__SEG6_LOCAL_CNT_MAX - 1)
+/* SRv6 End* Flavor attributes */
+enum {
+ SEG6_LOCAL_FLV_UNSPEC,
+ SEG6_LOCAL_FLV_OPERATION,
+ SEG6_LOCAL_FLV_LCBLOCK_BITS,
+ SEG6_LOCAL_FLV_LCNODE_FN_BITS,
+ __SEG6_LOCAL_FLV_MAX,
+};
+
+#define SEG6_LOCAL_FLV_MAX (__SEG6_LOCAL_FLV_MAX - 1)
+
+/* Designed flavor operations for SRv6 End* Behavior */
+enum {
+ SEG6_LOCAL_FLV_OP_UNSPEC,
+ SEG6_LOCAL_FLV_OP_PSP,
+ SEG6_LOCAL_FLV_OP_USP,
+ SEG6_LOCAL_FLV_OP_USD,
+ SEG6_LOCAL_FLV_OP_NEXT_CSID,
+ __SEG6_LOCAL_FLV_OP_MAX
+};
+
+#define SEG6_LOCAL_FLV_OP_MAX (__SEG6_LOCAL_FLV_OP_MAX - 1)
+
#endif
diff --git a/include/uapi/linux/tc_act/tc_bpf.h b/include/uapi/linux/tc_act/tc_bpf.h
index 653c4f94f76e..fe6c8f8f3e8c 100644
--- a/include/uapi/linux/tc_act/tc_bpf.h
+++ b/include/uapi/linux/tc_act/tc_bpf.h
@@ -1,11 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* Copyright (c) 2015 Jiri Pirko <jiri@resnulli.us>
- *
- * 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 __LINUX_TC_BPF_H
diff --git a/include/uapi/linux/tc_act/tc_skbedit.h b/include/uapi/linux/tc_act/tc_skbedit.h
index 6cb6101208d0..64032513cc4c 100644
--- a/include/uapi/linux/tc_act/tc_skbedit.h
+++ b/include/uapi/linux/tc_act/tc_skbedit.h
@@ -2,19 +2,6 @@
/*
* Copyright (c) 2008, Intel Corporation.
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA 02111-1307 USA.
- *
* Author: Alexander Duyck <alexander.h.duyck@intel.com>
*/
diff --git a/include/uapi/linux/tc_act/tc_skbmod.h b/include/uapi/linux/tc_act/tc_skbmod.h
index af6ef2cfbf3d..ac62c9a993ea 100644
--- a/include/uapi/linux/tc_act/tc_skbmod.h
+++ b/include/uapi/linux/tc_act/tc_skbmod.h
@@ -1,12 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* Copyright (c) 2016, Jamal Hadi Salim
- *
- * 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 __LINUX_TC_SKBMOD_H
#define __LINUX_TC_SKBMOD_H
diff --git a/include/uapi/linux/tc_act/tc_tunnel_key.h b/include/uapi/linux/tc_act/tc_tunnel_key.h
index 3f10dc4e7a4b..49ad4033951b 100644
--- a/include/uapi/linux/tc_act/tc_tunnel_key.h
+++ b/include/uapi/linux/tc_act/tc_tunnel_key.h
@@ -2,11 +2,6 @@
/*
* Copyright (c) 2016, Amir Vadai <amir@vadai.me>
* Copyright (c) 2016, Mellanox Technologies. All rights reserved.
- *
- * 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 __LINUX_TC_TUNNEL_KEY_H
diff --git a/include/uapi/linux/tc_act/tc_vlan.h b/include/uapi/linux/tc_act/tc_vlan.h
index 5b306fe815cc..3e1f8e57cdd2 100644
--- a/include/uapi/linux/tc_act/tc_vlan.h
+++ b/include/uapi/linux/tc_act/tc_vlan.h
@@ -1,11 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* Copyright (c) 2014 Jiri Pirko <jiri@resnulli.us>
- *
- * 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 __LINUX_TC_VLAN_H
diff --git a/include/uapi/linux/tls.h b/include/uapi/linux/tls.h
index f1157d8f4acd..b66a800389cc 100644
--- a/include/uapi/linux/tls.h
+++ b/include/uapi/linux/tls.h
@@ -100,6 +100,20 @@
#define TLS_CIPHER_SM4_CCM_TAG_SIZE 16
#define TLS_CIPHER_SM4_CCM_REC_SEQ_SIZE 8
+#define TLS_CIPHER_ARIA_GCM_128 57
+#define TLS_CIPHER_ARIA_GCM_128_IV_SIZE 8
+#define TLS_CIPHER_ARIA_GCM_128_KEY_SIZE 16
+#define TLS_CIPHER_ARIA_GCM_128_SALT_SIZE 4
+#define TLS_CIPHER_ARIA_GCM_128_TAG_SIZE 16
+#define TLS_CIPHER_ARIA_GCM_128_REC_SEQ_SIZE 8
+
+#define TLS_CIPHER_ARIA_GCM_256 58
+#define TLS_CIPHER_ARIA_GCM_256_IV_SIZE 8
+#define TLS_CIPHER_ARIA_GCM_256_KEY_SIZE 32
+#define TLS_CIPHER_ARIA_GCM_256_SALT_SIZE 4
+#define TLS_CIPHER_ARIA_GCM_256_TAG_SIZE 16
+#define TLS_CIPHER_ARIA_GCM_256_REC_SEQ_SIZE 8
+
#define TLS_SET_RECORD_TYPE 1
#define TLS_GET_RECORD_TYPE 2
@@ -156,6 +170,22 @@ struct tls12_crypto_info_sm4_ccm {
unsigned char rec_seq[TLS_CIPHER_SM4_CCM_REC_SEQ_SIZE];
};
+struct tls12_crypto_info_aria_gcm_128 {
+ struct tls_crypto_info info;
+ unsigned char iv[TLS_CIPHER_ARIA_GCM_128_IV_SIZE];
+ unsigned char key[TLS_CIPHER_ARIA_GCM_128_KEY_SIZE];
+ unsigned char salt[TLS_CIPHER_ARIA_GCM_128_SALT_SIZE];
+ unsigned char rec_seq[TLS_CIPHER_ARIA_GCM_128_REC_SEQ_SIZE];
+};
+
+struct tls12_crypto_info_aria_gcm_256 {
+ struct tls_crypto_info info;
+ unsigned char iv[TLS_CIPHER_ARIA_GCM_256_IV_SIZE];
+ unsigned char key[TLS_CIPHER_ARIA_GCM_256_KEY_SIZE];
+ unsigned char salt[TLS_CIPHER_ARIA_GCM_256_SALT_SIZE];
+ unsigned char rec_seq[TLS_CIPHER_ARIA_GCM_256_REC_SEQ_SIZE];
+};
+
enum {
TLS_INFO_UNSPEC,
TLS_INFO_VERSION,