diff options
Diffstat (limited to 'include/uapi')
26 files changed, 1069 insertions, 18 deletions
diff --git a/include/uapi/asm-generic/socket.h b/include/uapi/asm-generic/socket.h index f04b69b6abf2..38f14d0264c3 100644 --- a/include/uapi/asm-generic/socket.h +++ b/include/uapi/asm-generic/socket.h @@ -78,4 +78,6 @@ #define SO_BUSY_POLL 46 +#define SO_MAX_PACING_RATE 47 + #endif /* __ASM_GENERIC_SOCKET_H */ diff --git a/include/uapi/linux/can/bcm.h b/include/uapi/linux/can/bcm.h index 3ebe387fea4d..382251a1d214 100644 --- a/include/uapi/linux/can/bcm.h +++ b/include/uapi/linux/can/bcm.h @@ -7,6 +7,38 @@ * Copyright (c) 2002-2007 Volkswagen Group Electronic Research * All rights reserved. * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Volkswagen nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * Alternatively, provided that this notice is retained in full, this + * software may be distributed under the terms of the GNU General + * Public License ("GPL") version 2, in which case the provisions of the + * GPL apply INSTEAD OF those given above. + * + * The provided data structures and external interfaces from this code + * are not restricted to be used by modules with a GPL compatible license. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. */ #ifndef CAN_BCM_H diff --git a/include/uapi/linux/can/error.h b/include/uapi/linux/can/error.h index 7b7148bded71..b63204545320 100644 --- a/include/uapi/linux/can/error.h +++ b/include/uapi/linux/can/error.h @@ -7,6 +7,38 @@ * Copyright (c) 2002-2007 Volkswagen Group Electronic Research * All rights reserved. * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Volkswagen nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * Alternatively, provided that this notice is retained in full, this + * software may be distributed under the terms of the GNU General + * Public License ("GPL") version 2, in which case the provisions of the + * GPL apply INSTEAD OF those given above. + * + * The provided data structures and external interfaces from this code + * are not restricted to be used by modules with a GPL compatible license. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. */ #ifndef CAN_ERROR_H diff --git a/include/uapi/linux/can/gw.h b/include/uapi/linux/can/gw.h index 4e27c82b564a..844c8964bdfe 100644 --- a/include/uapi/linux/can/gw.h +++ b/include/uapi/linux/can/gw.h @@ -7,6 +7,38 @@ * Copyright (c) 2011 Volkswagen Group Electronic Research * All rights reserved. * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Volkswagen nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * Alternatively, provided that this notice is retained in full, this + * software may be distributed under the terms of the GNU General + * Public License ("GPL") version 2, in which case the provisions of the + * GPL apply INSTEAD OF those given above. + * + * The provided data structures and external interfaces from this code + * are not restricted to be used by modules with a GPL compatible license. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. */ #ifndef CAN_GW_H diff --git a/include/uapi/linux/can/netlink.h b/include/uapi/linux/can/netlink.h index 14966ddb7df1..df944ed206a8 100644 --- a/include/uapi/linux/can/netlink.h +++ b/include/uapi/linux/can/netlink.h @@ -5,6 +5,14 @@ * * Copyright (c) 2009 Wolfgang Grandegger <wg@grandegger.com> * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the version 2 of the GNU General Public License + * as published by the Free Software Foundation + * + * 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. */ #ifndef CAN_NETLINK_H diff --git a/include/uapi/linux/can/raw.h b/include/uapi/linux/can/raw.h index a814062b0719..c7d8c334e0ce 100644 --- a/include/uapi/linux/can/raw.h +++ b/include/uapi/linux/can/raw.h @@ -8,6 +8,38 @@ * Copyright (c) 2002-2007 Volkswagen Group Electronic Research * All rights reserved. * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Volkswagen nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * Alternatively, provided that this notice is retained in full, this + * software may be distributed under the terms of the GNU General + * Public License ("GPL") version 2, in which case the provisions of the + * GPL apply INSTEAD OF those given above. + * + * The provided data structures and external interfaces from this code + * are not restricted to be used by modules with a GPL compatible license. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. */ #ifndef CAN_RAW_H diff --git a/include/uapi/linux/hsr_netlink.h b/include/uapi/linux/hsr_netlink.h new file mode 100644 index 000000000000..2475cb8a53af --- /dev/null +++ b/include/uapi/linux/hsr_netlink.h @@ -0,0 +1,50 @@ +/* + * Copyright 2011-2013 Autronica Fire and Security AS + * + * 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. + * + * Author(s): + * 2011-2013 Arvid Brodin, arvid.brodin@xdin.com + */ + +#ifndef __UAPI_HSR_NETLINK_H +#define __UAPI_HSR_NETLINK_H + +/* Generic Netlink HSR family definition + */ + +/* attributes */ +enum { + HSR_A_UNSPEC, + HSR_A_NODE_ADDR, + HSR_A_IFINDEX, + HSR_A_IF1_AGE, + HSR_A_IF2_AGE, + HSR_A_NODE_ADDR_B, + HSR_A_IF1_SEQ, + HSR_A_IF2_SEQ, + HSR_A_IF1_IFINDEX, + HSR_A_IF2_IFINDEX, + HSR_A_ADDR_B_IFINDEX, + __HSR_A_MAX, +}; +#define HSR_A_MAX (__HSR_A_MAX - 1) + + +/* commands */ +enum { + HSR_C_UNSPEC, + HSR_C_RING_ERROR, + HSR_C_NODE_DOWN, + HSR_C_GET_NODE_STATUS, + HSR_C_SET_NODE_STATUS, + HSR_C_GET_NODE_LIST, + HSR_C_SET_NODE_LIST, + __HSR_C_MAX, +}; +#define HSR_C_MAX (__HSR_C_MAX - 1) + +#endif /* __UAPI_HSR_NETLINK_H */ diff --git a/include/uapi/linux/if.h b/include/uapi/linux/if.h index 1ec407b01e46..d758163b0e43 100644 --- a/include/uapi/linux/if.h +++ b/include/uapi/linux/if.h @@ -83,6 +83,7 @@ #define IFF_SUPP_NOFCS 0x80000 /* device supports sending custom FCS */ #define IFF_LIVE_ADDR_CHANGE 0x100000 /* device supports hardware address * change when it's running */ +#define IFF_MACVLAN 0x200000 /* Macvlan device */ #define IF_GET_IFACE 0x0001 /* for querying only */ diff --git a/include/uapi/linux/if_bonding.h b/include/uapi/linux/if_bonding.h index a17edda8a781..9635a62f6f89 100644 --- a/include/uapi/linux/if_bonding.h +++ b/include/uapi/linux/if_bonding.h @@ -91,6 +91,8 @@ #define BOND_XMIT_POLICY_LAYER2 0 /* layer 2 (MAC only), default */ #define BOND_XMIT_POLICY_LAYER34 1 /* layer 3+4 (IP ^ (TCP || UDP)) */ #define BOND_XMIT_POLICY_LAYER23 2 /* layer 2+3 (IP ^ MAC) */ +#define BOND_XMIT_POLICY_ENCAP23 3 /* encapsulated layer 2+3 */ +#define BOND_XMIT_POLICY_ENCAP34 4 /* encapsulated layer 3+4 */ typedef struct ifbond { __s32 bond_mode; diff --git a/include/uapi/linux/if_ether.h b/include/uapi/linux/if_ether.h index ade07f1c491a..2ce0f6a78fa5 100644 --- a/include/uapi/linux/if_ether.h +++ b/include/uapi/linux/if_ether.h @@ -85,6 +85,7 @@ #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 */ +#define ETH_P_PRP 0x88FB /* IEC 62439-3 PRP/HSRv0 */ #define ETH_P_FCOE 0x8906 /* Fibre Channel over Ethernet */ #define ETH_P_TDLS 0x890D /* TDLS */ #define ETH_P_FIP 0x8914 /* FCoE Initialization Protocol */ diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index 80394e8dc3a3..b78566f59aba 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -325,6 +325,17 @@ struct ifla_vxlan_port_range { __be16 high; }; +/* Bonding section */ + +enum { + IFLA_BOND_UNSPEC, + IFLA_BOND_MODE, + IFLA_BOND_ACTIVE_SLAVE, + __IFLA_BOND_MAX, +}; + +#define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1) + /* SR-IOV virtual function management section */ enum { @@ -470,4 +481,17 @@ enum { #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1) + +/* HSR section */ + +enum { + IFLA_HSR_UNSPEC, + IFLA_HSR_SLAVE1, + IFLA_HSR_SLAVE2, + IFLA_HSR_MULTICAST_SPEC, + __IFLA_HSR_MAX, +}; + +#define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1) + #endif /* _UAPI_LINUX_IF_LINK_H */ diff --git a/include/uapi/linux/in.h b/include/uapi/linux/in.h index f9e8e496ae5d..393c5de09d42 100644 --- a/include/uapi/linux/in.h +++ b/include/uapi/linux/in.h @@ -115,6 +115,11 @@ struct in_addr { #define IP_PMTUDISC_WANT 1 /* Use per route hints */ #define IP_PMTUDISC_DO 2 /* Always DF */ #define IP_PMTUDISC_PROBE 3 /* Ignore dst pmtu */ +/* Always use interface mtu (ignores dst pmtu) but don't set DF flag. + * Also incoming ICMP frag_needed notifications will be ignored on + * this socket to prevent accepting spoofed ones. + */ +#define IP_PMTUDISC_INTERFACE 4 #define IP_MULTICAST_IF 32 #define IP_MULTICAST_TTL 33 diff --git a/include/uapi/linux/ip_vs.h b/include/uapi/linux/ip_vs.h index 29458223d044..fbcffe8041f7 100644 --- a/include/uapi/linux/ip_vs.h +++ b/include/uapi/linux/ip_vs.h @@ -334,7 +334,7 @@ enum { __IPVS_CMD_ATTR_MAX, }; -#define IPVS_CMD_ATTR_MAX (__IPVS_SVC_ATTR_MAX - 1) +#define IPVS_CMD_ATTR_MAX (__IPVS_CMD_ATTR_MAX - 1) /* * Attributes used to describe a service diff --git a/include/uapi/linux/netfilter/Kbuild b/include/uapi/linux/netfilter/Kbuild index 174915420d3f..17c3af2c4bb9 100644 --- a/include/uapi/linux/netfilter/Kbuild +++ b/include/uapi/linux/netfilter/Kbuild @@ -5,6 +5,8 @@ header-y += nf_conntrack_ftp.h header-y += nf_conntrack_sctp.h header-y += nf_conntrack_tcp.h header-y += nf_conntrack_tuple_common.h +header-y += nf_tables.h +header-y += nf_tables_compat.h header-y += nf_nat.h header-y += nfnetlink.h header-y += nfnetlink_acct.h diff --git a/include/uapi/linux/netfilter/ipset/ip_set.h b/include/uapi/linux/netfilter/ipset/ip_set.h index 8024cdf13b70..25d3b2f79c02 100644 --- a/include/uapi/linux/netfilter/ipset/ip_set.h +++ b/include/uapi/linux/netfilter/ipset/ip_set.h @@ -10,12 +10,14 @@ #ifndef _UAPI_IP_SET_H #define _UAPI_IP_SET_H - #include <linux/types.h> /* The protocol version */ #define IPSET_PROTOCOL 6 +/* The maximum permissible comment length we will accept over netlink */ +#define IPSET_MAX_COMMENT_SIZE 255 + /* The max length of strings including NUL: set and type identifiers */ #define IPSET_MAXNAMELEN 32 @@ -110,6 +112,7 @@ enum { IPSET_ATTR_IFACE, IPSET_ATTR_BYTES, IPSET_ATTR_PACKETS, + IPSET_ATTR_COMMENT, __IPSET_ATTR_ADT_MAX, }; #define IPSET_ATTR_ADT_MAX (__IPSET_ATTR_ADT_MAX - 1) @@ -140,6 +143,7 @@ enum ipset_errno { IPSET_ERR_IPADDR_IPV4, IPSET_ERR_IPADDR_IPV6, IPSET_ERR_COUNTER, + IPSET_ERR_COMMENT, /* Type specific error codes */ IPSET_ERR_TYPE_SPECIFIC = 4352, @@ -176,6 +180,8 @@ enum ipset_cadt_flags { IPSET_FLAG_NOMATCH = (1 << IPSET_FLAG_BIT_NOMATCH), IPSET_FLAG_BIT_WITH_COUNTERS = 3, IPSET_FLAG_WITH_COUNTERS = (1 << IPSET_FLAG_BIT_WITH_COUNTERS), + IPSET_FLAG_BIT_WITH_COMMENT = 4, + IPSET_FLAG_WITH_COMMENT = (1 << IPSET_FLAG_BIT_WITH_COMMENT), IPSET_FLAG_CADT_MAX = 15, }; @@ -250,6 +256,14 @@ struct ip_set_req_get_set { #define IP_SET_OP_GET_BYINDEX 0x00000007 /* Get set name by index */ /* Uses ip_set_req_get_set */ +#define IP_SET_OP_GET_FNAME 0x00000008 /* Get set index and family */ +struct ip_set_req_get_set_family { + unsigned int op; + unsigned int version; + unsigned int family; + union ip_set_name_index set; +}; + #define IP_SET_OP_VERSION 0x00000100 /* Ask kernel version */ struct ip_set_req_version { unsigned int op; diff --git a/include/uapi/linux/netfilter/nf_conntrack_common.h b/include/uapi/linux/netfilter/nf_conntrack_common.h index 8dd803818ebe..319f47128db8 100644 --- a/include/uapi/linux/netfilter/nf_conntrack_common.h +++ b/include/uapi/linux/netfilter/nf_conntrack_common.h @@ -25,6 +25,10 @@ enum ip_conntrack_info { IP_CT_NUMBER = IP_CT_IS_REPLY * 2 - 1 }; +#define NF_CT_STATE_INVALID_BIT (1 << 0) +#define NF_CT_STATE_BIT(ctinfo) (1 << ((ctinfo) % IP_CT_IS_REPLY + 1)) +#define NF_CT_STATE_UNTRACKED_BIT (1 << (IP_CT_NUMBER + 1)) + /* Bitset representing status of connection. */ enum ip_conntrack_status { /* It's an expected connection: bit 0 set. This bit never changed */ diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h new file mode 100644 index 000000000000..fbfd229a8e99 --- /dev/null +++ b/include/uapi/linux/netfilter/nf_tables.h @@ -0,0 +1,718 @@ +#ifndef _LINUX_NF_TABLES_H +#define _LINUX_NF_TABLES_H + +#define NFT_CHAIN_MAXNAMELEN 32 + +enum nft_registers { + NFT_REG_VERDICT, + NFT_REG_1, + NFT_REG_2, + NFT_REG_3, + NFT_REG_4, + __NFT_REG_MAX +}; +#define NFT_REG_MAX (__NFT_REG_MAX - 1) + +/** + * enum nft_verdicts - nf_tables internal verdicts + * + * @NFT_CONTINUE: continue evaluation of the current rule + * @NFT_BREAK: terminate evaluation of the current rule + * @NFT_JUMP: push the current chain on the jump stack and jump to a chain + * @NFT_GOTO: jump to a chain without pushing the current chain on the jump stack + * @NFT_RETURN: return to the topmost chain on the jump stack + * + * The nf_tables verdicts share their numeric space with the netfilter verdicts. + */ +enum nft_verdicts { + NFT_CONTINUE = -1, + NFT_BREAK = -2, + NFT_JUMP = -3, + NFT_GOTO = -4, + NFT_RETURN = -5, +}; + +/** + * enum nf_tables_msg_types - nf_tables netlink message types + * + * @NFT_MSG_NEWTABLE: create a new table (enum nft_table_attributes) + * @NFT_MSG_GETTABLE: get a table (enum nft_table_attributes) + * @NFT_MSG_DELTABLE: delete a table (enum nft_table_attributes) + * @NFT_MSG_NEWCHAIN: create a new chain (enum nft_chain_attributes) + * @NFT_MSG_GETCHAIN: get a chain (enum nft_chain_attributes) + * @NFT_MSG_DELCHAIN: delete a chain (enum nft_chain_attributes) + * @NFT_MSG_NEWRULE: create a new rule (enum nft_rule_attributes) + * @NFT_MSG_GETRULE: get a rule (enum nft_rule_attributes) + * @NFT_MSG_DELRULE: delete a rule (enum nft_rule_attributes) + * @NFT_MSG_NEWSET: create a new set (enum nft_set_attributes) + * @NFT_MSG_GETSET: get a set (enum nft_set_attributes) + * @NFT_MSG_DELSET: delete a set (enum nft_set_attributes) + * @NFT_MSG_NEWSETELEM: create a new set element (enum nft_set_elem_attributes) + * @NFT_MSG_GETSETELEM: get a set element (enum nft_set_elem_attributes) + * @NFT_MSG_DELSETELEM: delete a set element (enum nft_set_elem_attributes) + */ +enum nf_tables_msg_types { + NFT_MSG_NEWTABLE, + NFT_MSG_GETTABLE, + NFT_MSG_DELTABLE, + NFT_MSG_NEWCHAIN, + NFT_MSG_GETCHAIN, + NFT_MSG_DELCHAIN, + NFT_MSG_NEWRULE, + NFT_MSG_GETRULE, + NFT_MSG_DELRULE, + NFT_MSG_NEWSET, + NFT_MSG_GETSET, + NFT_MSG_DELSET, + NFT_MSG_NEWSETELEM, + NFT_MSG_GETSETELEM, + NFT_MSG_DELSETELEM, + NFT_MSG_MAX, +}; + +/** + * enum nft_list_attributes - nf_tables generic list netlink attributes + * + * @NFTA_LIST_ELEM: list element (NLA_NESTED) + */ +enum nft_list_attributes { + NFTA_LIST_UNPEC, + NFTA_LIST_ELEM, + __NFTA_LIST_MAX +}; +#define NFTA_LIST_MAX (__NFTA_LIST_MAX - 1) + +/** + * enum nft_hook_attributes - nf_tables netfilter hook netlink attributes + * + * @NFTA_HOOK_HOOKNUM: netfilter hook number (NLA_U32) + * @NFTA_HOOK_PRIORITY: netfilter hook priority (NLA_U32) + */ +enum nft_hook_attributes { + NFTA_HOOK_UNSPEC, + NFTA_HOOK_HOOKNUM, + NFTA_HOOK_PRIORITY, + __NFTA_HOOK_MAX +}; +#define NFTA_HOOK_MAX (__NFTA_HOOK_MAX - 1) + +/** + * enum nft_table_flags - nf_tables table flags + * + * @NFT_TABLE_F_DORMANT: this table is not active + */ +enum nft_table_flags { + NFT_TABLE_F_DORMANT = 0x1, +}; + +/** + * enum nft_table_attributes - nf_tables table netlink attributes + * + * @NFTA_TABLE_NAME: name of the table (NLA_STRING) + * @NFTA_TABLE_FLAGS: bitmask of enum nft_table_flags (NLA_U32) + */ +enum nft_table_attributes { + NFTA_TABLE_UNSPEC, + NFTA_TABLE_NAME, + NFTA_TABLE_FLAGS, + __NFTA_TABLE_MAX +}; +#define NFTA_TABLE_MAX (__NFTA_TABLE_MAX - 1) + +/** + * enum nft_chain_attributes - nf_tables chain netlink attributes + * + * @NFTA_CHAIN_TABLE: name of the table containing the chain (NLA_STRING) + * @NFTA_CHAIN_HANDLE: numeric handle of the chain (NLA_U64) + * @NFTA_CHAIN_NAME: name of the chain (NLA_STRING) + * @NFTA_CHAIN_HOOK: hook specification for basechains (NLA_NESTED: nft_hook_attributes) + * @NFTA_CHAIN_POLICY: numeric policy of the chain (NLA_U32) + * @NFTA_CHAIN_USE: number of references to this chain (NLA_U32) + * @NFTA_CHAIN_TYPE: type name of the string (NLA_NUL_STRING) + * @NFTA_CHAIN_COUNTERS: counter specification of the chain (NLA_NESTED: nft_counter_attributes) + */ +enum nft_chain_attributes { + NFTA_CHAIN_UNSPEC, + NFTA_CHAIN_TABLE, + NFTA_CHAIN_HANDLE, + NFTA_CHAIN_NAME, + NFTA_CHAIN_HOOK, + NFTA_CHAIN_POLICY, + NFTA_CHAIN_USE, + NFTA_CHAIN_TYPE, + NFTA_CHAIN_COUNTERS, + __NFTA_CHAIN_MAX +}; +#define NFTA_CHAIN_MAX (__NFTA_CHAIN_MAX - 1) + +/** + * enum nft_rule_attributes - nf_tables rule netlink attributes + * + * @NFTA_RULE_TABLE: name of the table containing the rule (NLA_STRING) + * @NFTA_RULE_CHAIN: name of the chain containing the rule (NLA_STRING) + * @NFTA_RULE_HANDLE: numeric handle of the rule (NLA_U64) + * @NFTA_RULE_EXPRESSIONS: list of expressions (NLA_NESTED: nft_expr_attributes) + * @NFTA_RULE_COMPAT: compatibility specifications of the rule (NLA_NESTED: nft_rule_compat_attributes) + * @NFTA_RULE_POSITION: numeric handle of the previous rule (NLA_U64) + */ +enum nft_rule_attributes { + NFTA_RULE_UNSPEC, + NFTA_RULE_TABLE, + NFTA_RULE_CHAIN, + NFTA_RULE_HANDLE, + NFTA_RULE_EXPRESSIONS, + NFTA_RULE_COMPAT, + NFTA_RULE_POSITION, + __NFTA_RULE_MAX +}; +#define NFTA_RULE_MAX (__NFTA_RULE_MAX - 1) + +/** + * enum nft_rule_compat_flags - nf_tables rule compat flags + * + * @NFT_RULE_COMPAT_F_INV: invert the check result + */ +enum nft_rule_compat_flags { + NFT_RULE_COMPAT_F_INV = (1 << 1), + NFT_RULE_COMPAT_F_MASK = NFT_RULE_COMPAT_F_INV, +}; + +/** + * enum nft_rule_compat_attributes - nf_tables rule compat attributes + * + * @NFTA_RULE_COMPAT_PROTO: numerice value of handled protocol (NLA_U32) + * @NFTA_RULE_COMPAT_FLAGS: bitmask of enum nft_rule_compat_flags (NLA_U32) + */ +enum nft_rule_compat_attributes { + NFTA_RULE_COMPAT_UNSPEC, + NFTA_RULE_COMPAT_PROTO, + NFTA_RULE_COMPAT_FLAGS, + __NFTA_RULE_COMPAT_MAX +}; +#define NFTA_RULE_COMPAT_MAX (__NFTA_RULE_COMPAT_MAX - 1) + +/** + * enum nft_set_flags - nf_tables set flags + * + * @NFT_SET_ANONYMOUS: name allocation, automatic cleanup on unlink + * @NFT_SET_CONSTANT: set contents may not change while bound + * @NFT_SET_INTERVAL: set contains intervals + * @NFT_SET_MAP: set is used as a dictionary + */ +enum nft_set_flags { + NFT_SET_ANONYMOUS = 0x1, + NFT_SET_CONSTANT = 0x2, + NFT_SET_INTERVAL = 0x4, + NFT_SET_MAP = 0x8, +}; + +/** + * enum nft_set_attributes - nf_tables set netlink attributes + * + * @NFTA_SET_TABLE: table name (NLA_STRING) + * @NFTA_SET_NAME: set name (NLA_STRING) + * @NFTA_SET_FLAGS: bitmask of enum nft_set_flags (NLA_U32) + * @NFTA_SET_KEY_TYPE: key data type, informational purpose only (NLA_U32) + * @NFTA_SET_KEY_LEN: key data length (NLA_U32) + * @NFTA_SET_DATA_TYPE: mapping data type (NLA_U32) + * @NFTA_SET_DATA_LEN: mapping data length (NLA_U32) + */ +enum nft_set_attributes { + NFTA_SET_UNSPEC, + NFTA_SET_TABLE, + NFTA_SET_NAME, + NFTA_SET_FLAGS, + NFTA_SET_KEY_TYPE, + NFTA_SET_KEY_LEN, + NFTA_SET_DATA_TYPE, + NFTA_SET_DATA_LEN, + __NFTA_SET_MAX +}; +#define NFTA_SET_MAX (__NFTA_SET_MAX - 1) + +/** + * enum nft_set_elem_flags - nf_tables set element flags + * + * @NFT_SET_ELEM_INTERVAL_END: element ends the previous interval + */ +enum nft_set_elem_flags { + NFT_SET_ELEM_INTERVAL_END = 0x1, +}; + +/** + * enum nft_set_elem_attributes - nf_tables set element netlink attributes + * + * @NFTA_SET_ELEM_KEY: key value (NLA_NESTED: nft_data) + * @NFTA_SET_ELEM_DATA: data value of mapping (NLA_NESTED: nft_data_attributes) + * @NFTA_SET_ELEM_FLAGS: bitmask of nft_set_elem_flags (NLA_U32) + */ +enum nft_set_elem_attributes { + NFTA_SET_ELEM_UNSPEC, + NFTA_SET_ELEM_KEY, + NFTA_SET_ELEM_DATA, + NFTA_SET_ELEM_FLAGS, + __NFTA_SET_ELEM_MAX +}; +#define NFTA_SET_ELEM_MAX (__NFTA_SET_ELEM_MAX - 1) + +/** + * enum nft_set_elem_list_attributes - nf_tables set element list netlink attributes + * + * @NFTA_SET_ELEM_LIST_TABLE: table of the set to be changed (NLA_STRING) + * @NFTA_SET_ELEM_LIST_SET: name of the set to be changed (NLA_STRING) + * @NFTA_SET_ELEM_LIST_ELEMENTS: list of set elements (NLA_NESTED: nft_set_elem_attributes) + */ +enum nft_set_elem_list_attributes { + NFTA_SET_ELEM_LIST_UNSPEC, + NFTA_SET_ELEM_LIST_TABLE, + NFTA_SET_ELEM_LIST_SET, + NFTA_SET_ELEM_LIST_ELEMENTS, + __NFTA_SET_ELEM_LIST_MAX +}; +#define NFTA_SET_ELEM_LIST_MAX (__NFTA_SET_ELEM_LIST_MAX - 1) + +/** + * enum nft_data_types - nf_tables data types + * + * @NFT_DATA_VALUE: generic data + * @NFT_DATA_VERDICT: netfilter verdict + * + * The type of data is usually determined by the kernel directly and is not + * explicitly specified by userspace. The only difference are sets, where + * userspace specifies the key and mapping data types. + * + * The values 0xffffff00-0xffffffff are reserved for internally used types. + * The remaining range can be freely used by userspace to encode types, all + * values are equivalent to NFT_DATA_VALUE. + */ +enum nft_data_types { + NFT_DATA_VALUE, + NFT_DATA_VERDICT = 0xffffff00U, +}; + +#define NFT_DATA_RESERVED_MASK 0xffffff00U + +/** + * enum nft_data_attributes - nf_tables data netlink attributes + * + * @NFTA_DATA_VALUE: generic data (NLA_BINARY) + * @NFTA_DATA_VERDICT: nf_tables verdict (NLA_NESTED: nft_verdict_attributes) + */ +enum nft_data_attributes { + NFTA_DATA_UNSPEC, + NFTA_DATA_VALUE, + NFTA_DATA_VERDICT, + __NFTA_DATA_MAX +}; +#define NFTA_DATA_MAX (__NFTA_DATA_MAX - 1) + +/** + * enum nft_verdict_attributes - nf_tables verdict netlink attributes + * + * @NFTA_VERDICT_CODE: nf_tables verdict (NLA_U32: enum nft_verdicts) + * @NFTA_VERDICT_CHAIN: jump target chain name (NLA_STRING) + */ +enum nft_verdict_attributes { + NFTA_VERDICT_UNSPEC, + NFTA_VERDICT_CODE, + NFTA_VERDICT_CHAIN, + __NFTA_VERDICT_MAX +}; +#define NFTA_VERDICT_MAX (__NFTA_VERDICT_MAX - 1) + +/** + * enum nft_expr_attributes - nf_tables expression netlink attributes + * + * @NFTA_EXPR_NAME: name of the expression type (NLA_STRING) + * @NFTA_EXPR_DATA: type specific data (NLA_NESTED) + */ +enum nft_expr_attributes { + NFTA_EXPR_UNSPEC, + NFTA_EXPR_NAME, + NFTA_EXPR_DATA, + __NFTA_EXPR_MAX +}; +#define NFTA_EXPR_MAX (__NFTA_EXPR_MAX - 1) + +/** + * enum nft_immediate_attributes - nf_tables immediate expression netlink attributes + * + * @NFTA_IMMEDIATE_DREG: destination register to load data into (NLA_U32) + * @NFTA_IMMEDIATE_DATA: data to load (NLA_NESTED: nft_data_attributes) + */ +enum nft_immediate_attributes { + NFTA_IMMEDIATE_UNSPEC, + NFTA_IMMEDIATE_DREG, + NFTA_IMMEDIATE_DATA, + __NFTA_IMMEDIATE_MAX +}; +#define NFTA_IMMEDIATE_MAX (__NFTA_IMMEDIATE_MAX - 1) + +/** + * enum nft_bitwise_attributes - nf_tables bitwise expression netlink attributes + * + * @NFTA_BITWISE_SREG: source register (NLA_U32: nft_registers) + * @NFTA_BITWISE_DREG: destination register (NLA_U32: nft_registers) + * @NFTA_BITWISE_LEN: length of operands (NLA_U32) + * @NFTA_BITWISE_MASK: mask value (NLA_NESTED: nft_data_attributes) + * @NFTA_BITWISE_XOR: xor value (NLA_NESTED: nft_data_attributes) + * + * The bitwise expression performs the following operation: + * + * dreg = (sreg & mask) ^ xor + * + * which allow to express all bitwise operations: + * + * mask xor + * NOT: 1 1 + * OR: 0 x + * XOR: 1 x + * AND: x 0 + */ +enum nft_bitwise_attributes { + NFTA_BITWISE_UNSPEC, + NFTA_BITWISE_SREG, + NFTA_BITWISE_DREG, + NFTA_BITWISE_LEN, + NFTA_BITWISE_MASK, + NFTA_BITWISE_XOR, + __NFTA_BITWISE_MAX +}; +#define NFTA_BITWISE_MAX (__NFTA_BITWISE_MAX - 1) + +/** + * enum nft_byteorder_ops - nf_tables byteorder operators + * + * @NFT_BYTEORDER_NTOH: network to host operator + * @NFT_BYTEORDER_HTON: host to network opertaor + */ +enum nft_byteorder_ops { + NFT_BYTEORDER_NTOH, + NFT_BYTEORDER_HTON, +}; + +/** + * enum nft_byteorder_attributes - nf_tables byteorder expression netlink attributes + * + * @NFTA_BYTEORDER_SREG: source register (NLA_U32: nft_registers) + * @NFTA_BYTEORDER_DREG: destination register (NLA_U32: nft_registers) + * @NFTA_BYTEORDER_OP: operator (NLA_U32: enum nft_byteorder_ops) + * @NFTA_BYTEORDER_LEN: length of the data (NLA_U32) + * @NFTA_BYTEORDER_SIZE: data size in bytes (NLA_U32: 2 or 4) + */ +enum nft_byteorder_attributes { + NFTA_BYTEORDER_UNSPEC, + NFTA_BYTEORDER_SREG, + NFTA_BYTEORDER_DREG, + NFTA_BYTEORDER_OP, + NFTA_BYTEORDER_LEN, + NFTA_BYTEORDER_SIZE, + __NFTA_BYTEORDER_MAX +}; +#define NFTA_BYTEORDER_MAX (__NFTA_BYTEORDER_MAX - 1) + +/** + * enum nft_cmp_ops - nf_tables relational operator + * + * @NFT_CMP_EQ: equal + * @NFT_CMP_NEQ: not equal + * @NFT_CMP_LT: less than + * @NFT_CMP_LTE: less than or equal to + * @NFT_CMP_GT: greater than + * @NFT_CMP_GTE: greater than or equal to + */ +enum nft_cmp_ops { + NFT_CMP_EQ, + NFT_CMP_NEQ, + NFT_CMP_LT, + NFT_CMP_LTE, + NFT_CMP_GT, + NFT_CMP_GTE, +}; + +/** + * enum nft_cmp_attributes - nf_tables cmp expression netlink attributes + * + * @NFTA_CMP_SREG: source register of data to compare (NLA_U32: nft_registers) + * @NFTA_CMP_OP: cmp operation (NLA_U32: nft_cmp_ops) + * @NFTA_CMP_DATA: data to compare against (NLA_NESTED: nft_data_attributes) + */ +enum nft_cmp_attributes { + NFTA_CMP_UNSPEC, + NFTA_CMP_SREG, + NFTA_CMP_OP, + NFTA_CMP_DATA, + __NFTA_CMP_MAX +}; +#define NFTA_CMP_MAX (__NFTA_CMP_MAX - 1) + +/** + * enum nft_lookup_attributes - nf_tables set lookup expression netlink attributes + * + * @NFTA_LOOKUP_SET: name of the set where to look for (NLA_STRING) + * @NFTA_LOOKUP_SREG: source register of the data to look for (NLA_U32: nft_registers) + * @NFTA_LOOKUP_DREG: destination register (NLA_U32: nft_registers) + */ +enum nft_lookup_attributes { + NFTA_LOOKUP_UNSPEC, + NFTA_LOOKUP_SET, + NFTA_LOOKUP_SREG, + NFTA_LOOKUP_DREG, + __NFTA_LOOKUP_MAX +}; +#define NFTA_LOOKUP_MAX (__NFTA_LOOKUP_MAX - 1) + +/** + * enum nft_payload_bases - nf_tables payload expression offset bases + * + * @NFT_PAYLOAD_LL_HEADER: link layer header + * @NFT_PAYLOAD_NETWORK_HEADER: network header + * @NFT_PAYLOAD_TRANSPORT_HEADER: transport header + */ +enum nft_payload_bases { + NFT_PAYLOAD_LL_HEADER, + NFT_PAYLOAD_NETWORK_HEADER, + NFT_PAYLOAD_TRANSPORT_HEADER, +}; + +/** + * enum nft_payload_attributes - nf_tables payload expression netlink attributes + * + * @NFTA_PAYLOAD_DREG: destination register to load data into (NLA_U32: nft_registers) + * @NFTA_PAYLOAD_BASE: payload base (NLA_U32: nft_payload_bases) + * @NFTA_PAYLOAD_OFFSET: payload offset relative to base (NLA_U32) + * @NFTA_PAYLOAD_LEN: payload length (NLA_U32) + */ +enum nft_payload_attributes { + NFTA_PAYLOAD_UNSPEC, + NFTA_PAYLOAD_DREG, + NFTA_PAYLOAD_BASE, + NFTA_PAYLOAD_OFFSET, + NFTA_PAYLOAD_LEN, + __NFTA_PAYLOAD_MAX +}; +#define NFTA_PAYLOAD_MAX (__NFTA_PAYLOAD_MAX - 1) + +/** + * enum nft_exthdr_attributes - nf_tables IPv6 extension header expression netlink attributes + * + * @NFTA_EXTHDR_DREG: destination register (NLA_U32: nft_registers) + * @NFTA_EXTHDR_TYPE: extension header type (NLA_U8) + * @NFTA_EXTHDR_OFFSET: extension header offset (NLA_U32) + * @NFTA_EXTHDR_LEN: extension header length (NLA_U32) + */ +enum nft_exthdr_attributes { + NFTA_EXTHDR_UNSPEC, + NFTA_EXTHDR_DREG, + NFTA_EXTHDR_TYPE, + NFTA_EXTHDR_OFFSET, + NFTA_EXTHDR_LEN, + __NFTA_EXTHDR_MAX +}; +#define NFTA_EXTHDR_MAX (__NFTA_EXTHDR_MAX - 1) + +/** + * enum nft_meta_keys - nf_tables meta expression keys + * + * @NFT_META_LEN: packet length (skb->len) + * @NFT_META_PROTOCOL: packet ethertype protocol (skb->protocol), invalid in OUTPUT + * @NFT_META_PRIORITY: packet priority (skb->priority) + * @NFT_META_MARK: packet mark (skb->mark) + * @NFT_META_IIF: packet input interface index (dev->ifindex) + * @NFT_META_OIF: packet output interface index (dev->ifindex) + * @NFT_META_IIFNAME: packet input interface name (dev->name) + * @NFT_META_OIFNAME: packet output interface name (dev->name) + * @NFT_META_IIFTYPE: packet input interface type (dev->type) + * @NFT_META_OIFTYPE: packet output interface type (dev->type) + * @NFT_META_SKUID: originating socket UID (fsuid) + * @NFT_META_SKGID: originating socket GID (fsgid) + * @NFT_META_NFTRACE: packet nftrace bit + * @NFT_META_RTCLASSID: realm value of packet's route (skb->dst->tclassid) + * @NFT_META_SECMARK: packet secmark (skb->secmark) + */ +enum nft_meta_keys { + NFT_META_LEN, + NFT_META_PROTOCOL, + NFT_META_PRIORITY, + NFT_META_MARK, + NFT_META_IIF, + NFT_META_OIF, + NFT_META_IIFNAME, + NFT_META_OIFNAME, + NFT_META_IIFTYPE, + NFT_META_OIFTYPE, + NFT_META_SKUID, + NFT_META_SKGID, + NFT_META_NFTRACE, + NFT_META_RTCLASSID, + NFT_META_SECMARK, +}; + +/** + * enum nft_meta_attributes - nf_tables meta expression netlink attributes + * + * @NFTA_META_DREG: destination register (NLA_U32) + * @NFTA_META_KEY: meta data item to load (NLA_U32: nft_meta_keys) + */ +enum nft_meta_attributes { + NFTA_META_UNSPEC, + NFTA_META_DREG, + NFTA_META_KEY, + __NFTA_META_MAX +}; +#define NFTA_META_MAX (__NFTA_META_MAX - 1) + +/** + * enum nft_ct_keys - nf_tables ct expression keys + * + * @NFT_CT_STATE: conntrack state (bitmask of enum ip_conntrack_info) + * @NFT_CT_DIRECTION: conntrack direction (enum ip_conntrack_dir) + * @NFT_CT_STATUS: conntrack status (bitmask of enum ip_conntrack_status) + * @NFT_CT_MARK: conntrack mark value + * @NFT_CT_SECMARK: conntrack secmark value + * @NFT_CT_EXPIRATION: relative conntrack expiration time in ms + * @NFT_CT_HELPER: connection tracking helper assigned to conntrack + * @NFT_CT_L3PROTOCOL: conntrack layer 3 protocol + * @NFT_CT_SRC: conntrack layer 3 protocol source (IPv4/IPv6 address) + * @NFT_CT_DST: conntrack layer 3 protocol destination (IPv4/IPv6 address) + * @NFT_CT_PROTOCOL: conntrack layer 4 protocol + * @NFT_CT_PROTO_SRC: conntrack layer 4 protocol source + * @NFT_CT_PROTO_DST: conntrack layer 4 protocol destination + */ +enum nft_ct_keys { + NFT_CT_STATE, + NFT_CT_DIRECTION, + NFT_CT_STATUS, + NFT_CT_MARK, + NFT_CT_SECMARK, + NFT_CT_EXPIRATION, + NFT_CT_HELPER, + NFT_CT_L3PROTOCOL, + NFT_CT_SRC, + NFT_CT_DST, + NFT_CT_PROTOCOL, + NFT_CT_PROTO_SRC, + NFT_CT_PROTO_DST, +}; + +/** + * enum nft_ct_attributes - nf_tables ct expression netlink attributes + * + * @NFTA_CT_DREG: destination register (NLA_U32) + * @NFTA_CT_KEY: conntrack data item to load (NLA_U32: nft_ct_keys) + * @NFTA_CT_DIRECTION: direction in case of directional keys (NLA_U8) + */ +enum nft_ct_attributes { + NFTA_CT_UNSPEC, + NFTA_CT_DREG, + NFTA_CT_KEY, + NFTA_CT_DIRECTION, + __NFTA_CT_MAX +}; +#define NFTA_CT_MAX (__NFTA_CT_MAX - 1) + +/** + * enum nft_limit_attributes - nf_tables limit expression netlink attributes + * + * @NFTA_LIMIT_RATE: refill rate (NLA_U64) + * @NFTA_LIMIT_UNIT: refill unit (NLA_U64) + */ +enum nft_limit_attributes { + NFTA_LIMIT_UNSPEC, + NFTA_LIMIT_RATE, + NFTA_LIMIT_UNIT, + __NFTA_LIMIT_MAX +}; +#define NFTA_LIMIT_MAX (__NFTA_LIMIT_MAX - 1) + +/** + * enum nft_counter_attributes - nf_tables counter expression netlink attributes + * + * @NFTA_COUNTER_BYTES: number of bytes (NLA_U64) + * @NFTA_COUNTER_PACKETS: number of packets (NLA_U64) + */ +enum nft_counter_attributes { + NFTA_COUNTER_UNSPEC, + NFTA_COUNTER_BYTES, + NFTA_COUNTER_PACKETS, + __NFTA_COUNTER_MAX +}; +#define NFTA_COUNTER_MAX (__NFTA_COUNTER_MAX - 1) + +/** + * enum nft_log_attributes - nf_tables log expression netlink attributes + * + * @NFTA_LOG_GROUP: netlink group to send messages to (NLA_U32) + * @NFTA_LOG_PREFIX: prefix to prepend to log messages (NLA_STRING) + * @NFTA_LOG_SNAPLEN: length of payload to include in netlink message (NLA_U32) + * @NFTA_LOG_QTHRESHOLD: queue threshold (NLA_U32) + */ +enum nft_log_attributes { + NFTA_LOG_UNSPEC, + NFTA_LOG_GROUP, + NFTA_LOG_PREFIX, + NFTA_LOG_SNAPLEN, + NFTA_LOG_QTHRESHOLD, + __NFTA_LOG_MAX +}; +#define NFTA_LOG_MAX (__NFTA_LOG_MAX - 1) + +/** + * enum nft_reject_types - nf_tables reject expression reject types + * + * @NFT_REJECT_ICMP_UNREACH: reject using ICMP unreachable + * @NFT_REJECT_TCP_RST: reject using TCP RST + */ +enum nft_reject_types { + NFT_REJECT_ICMP_UNREACH, + NFT_REJECT_TCP_RST, +}; + +/** + * enum nft_reject_attributes - nf_tables reject expression netlink attributes + * + * @NFTA_REJECT_TYPE: packet type to use (NLA_U32: nft_reject_types) + * @NFTA_REJECT_ICMP_CODE: ICMP code to use (NLA_U8) + */ +enum nft_reject_attributes { + NFTA_REJECT_UNSPEC, + NFTA_REJECT_TYPE, + NFTA_REJECT_ICMP_CODE, + __NFTA_REJECT_MAX +}; +#define NFTA_REJECT_MAX (__NFTA_REJECT_MAX - 1) + +/** + * enum nft_nat_types - nf_tables nat expression NAT types + * + * @NFT_NAT_SNAT: source NAT + * @NFT_NAT_DNAT: destination NAT + */ +enum nft_nat_types { + NFT_NAT_SNAT, + NFT_NAT_DNAT, +}; + +/** + * enum nft_nat_attributes - nf_tables nat expression netlink attributes + * + * @NFTA_NAT_TYPE: NAT type (NLA_U32: nft_nat_types) + * @NFTA_NAT_FAMILY: NAT family (NLA_U32) + * @NFTA_NAT_REG_ADDR_MIN: source register of address range start (NLA_U32: nft_registers) + * @NFTA_NAT_REG_ADDR_MAX: source register of address range end (NLA_U32: nft_registers) + * @NFTA_NAT_REG_PROTO_MIN: source register of proto range start (NLA_U32: nft_registers) + * @NFTA_NAT_REG_PROTO_MAX: source register of proto range end (NLA_U32: nft_registers) + */ +enum nft_nat_attributes { + NFTA_NAT_UNSPEC, + NFTA_NAT_TYPE, + NFTA_NAT_FAMILY, + NFTA_NAT_REG_ADDR_MIN, + NFTA_NAT_REG_ADDR_MAX, + NFTA_NAT_REG_PROTO_MIN, + NFTA_NAT_REG_PROTO_MAX, + __NFTA_NAT_MAX +}; +#define NFTA_NAT_MAX (__NFTA_NAT_MAX - 1) + +#endif /* _LINUX_NF_TABLES_H */ diff --git a/include/uapi/linux/netfilter/nf_tables_compat.h b/include/uapi/linux/netfilter/nf_tables_compat.h new file mode 100644 index 000000000000..8310f5f76551 --- /dev/null +++ b/include/uapi/linux/netfilter/nf_tables_compat.h @@ -0,0 +1,38 @@ +#ifndef _NFT_COMPAT_NFNETLINK_H_ +#define _NFT_COMPAT_NFNETLINK_H_ + +enum nft_target_attributes { + NFTA_TARGET_UNSPEC, + NFTA_TARGET_NAME, + NFTA_TARGET_REV, + NFTA_TARGET_INFO, + __NFTA_TARGET_MAX +}; +#define NFTA_TARGET_MAX (__NFTA_TARGET_MAX - 1) + +enum nft_match_attributes { + NFTA_MATCH_UNSPEC, + NFTA_MATCH_NAME, + NFTA_MATCH_REV, + NFTA_MATCH_INFO, + __NFTA_MATCH_MAX +}; +#define NFTA_MATCH_MAX (__NFTA_MATCH_MAX - 1) + +#define NFT_COMPAT_NAME_MAX 32 + +enum { + NFNL_MSG_COMPAT_GET, + NFNL_MSG_COMPAT_MAX +}; + +enum { + NFTA_COMPAT_UNSPEC = 0, + NFTA_COMPAT_NAME, + NFTA_COMPAT_REV, + NFTA_COMPAT_TYPE, + __NFTA_COMPAT_MAX, +}; +#define NFTA_COMPAT_MAX (__NFTA_COMPAT_MAX - 1) + +#endif diff --git a/include/uapi/linux/netfilter/nfnetlink.h b/include/uapi/linux/netfilter/nfnetlink.h index 4a4efafad5f4..596ddd45253c 100644 --- a/include/uapi/linux/netfilter/nfnetlink.h +++ b/include/uapi/linux/netfilter/nfnetlink.h @@ -18,6 +18,8 @@ enum nfnetlink_groups { #define NFNLGRP_CONNTRACK_EXP_UPDATE NFNLGRP_CONNTRACK_EXP_UPDATE NFNLGRP_CONNTRACK_EXP_DESTROY, #define NFNLGRP_CONNTRACK_EXP_DESTROY NFNLGRP_CONNTRACK_EXP_DESTROY + NFNLGRP_NFTABLES, +#define NFNLGRP_NFTABLES NFNLGRP_NFTABLES __NFNLGRP_MAX, }; #define NFNLGRP_MAX (__NFNLGRP_MAX - 1) @@ -51,6 +53,12 @@ struct nfgenmsg { #define NFNL_SUBSYS_ACCT 7 #define NFNL_SUBSYS_CTNETLINK_TIMEOUT 8 #define NFNL_SUBSYS_CTHELPER 9 -#define NFNL_SUBSYS_COUNT 10 +#define NFNL_SUBSYS_NFTABLES 10 +#define NFNL_SUBSYS_NFT_COMPAT 11 +#define NFNL_SUBSYS_COUNT 12 + +/* Reserved control nfnetlink messages */ +#define NFNL_MSG_BATCH_BEGIN NLMSG_MIN_TYPE +#define NFNL_MSG_BATCH_END NLMSG_MIN_TYPE+1 #endif /* _UAPI_NFNETLINK_H */ diff --git a/include/uapi/linux/netfilter/nfnetlink_cttimeout.h b/include/uapi/linux/netfilter/nfnetlink_cttimeout.h index a2810a7c5e30..1ab0b97b3a1e 100644 --- a/include/uapi/linux/netfilter/nfnetlink_cttimeout.h +++ b/include/uapi/linux/netfilter/nfnetlink_cttimeout.h @@ -6,6 +6,8 @@ enum ctnl_timeout_msg_types { IPCTNL_MSG_TIMEOUT_NEW, IPCTNL_MSG_TIMEOUT_GET, IPCTNL_MSG_TIMEOUT_DELETE, + IPCTNL_MSG_TIMEOUT_DEFAULT_SET, + IPCTNL_MSG_TIMEOUT_DEFAULT_GET, IPCTNL_MSG_TIMEOUT_MAX }; diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h index 29bed72a4ac4..6ad6cc03ccd3 100644 --- a/include/uapi/linux/nfc.h +++ b/include/uapi/linux/nfc.h @@ -85,6 +85,7 @@ * a specific SE notifies us about the end of a transaction. The parameter * for this event is the application ID (AID). * @NFC_CMD_GET_SE: Dump all discovered secure elements from an NFC controller. + * @NFC_CMD_SE_IO: Send/Receive APDUs to/from the selected secure element. */ enum nfc_commands { NFC_CMD_UNSPEC, @@ -114,6 +115,7 @@ enum nfc_commands { NFC_EVENT_SE_CONNECTIVITY, NFC_EVENT_SE_TRANSACTION, NFC_CMD_GET_SE, + NFC_CMD_SE_IO, /* private: internal use only */ __NFC_CMD_AFTER_LAST }; @@ -147,6 +149,7 @@ enum nfc_commands { * @NFC_ATTR_SE_INDEX: Secure element index * @NFC_ATTR_SE_TYPE: Secure element type (UICC or EMBEDDED) * @NFC_ATTR_FIRMWARE_DOWNLOAD_STATUS: Firmware download operation status + * @NFC_ATTR_APDU: Secure element APDU */ enum nfc_attrs { NFC_ATTR_UNSPEC, @@ -174,6 +177,7 @@ enum nfc_attrs { NFC_ATTR_SE_TYPE, NFC_ATTR_SE_AID, NFC_ATTR_FIRMWARE_DOWNLOAD_STATUS, + NFC_ATTR_SE_APDU, /* private: internal use only */ __NFC_ATTR_AFTER_LAST }; diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index fde2c021b26d..f752e9821e71 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -988,7 +988,7 @@ enum nl80211_commands { * to query the CRDA to retrieve one regulatory domain. This attribute can * also be used by userspace to query the kernel for the currently set * regulatory domain. We chose an alpha2 as that is also used by the - * IEEE-802.11d country information element to identify a country. + * IEEE-802.11 country information element to identify a country. * Users can also simply ask the wireless core to set regulatory domain * to a specific alpha2. * @NL80211_ATTR_REG_RULES: a nested array of regulatory domain regulatory @@ -1496,6 +1496,18 @@ enum nl80211_commands { * @NL80211_ATTR_RXMGMT_FLAGS: flags for nl80211_send_mgmt(), u32. * As specified in the &enum nl80211_rxmgmt_flags. * + * @NL80211_ATTR_STA_SUPPORTED_CHANNELS: array of supported channels. + * + * @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES: array of supported + * supported operating classes. + * + * @NL80211_ATTR_HANDLE_DFS: A flag indicating whether user space + * controls DFS operation in IBSS mode. If the flag is included in + * %NL80211_CMD_JOIN_IBSS request, the driver will allow use of DFS + * channels and reports radar events to userspace. Userspace is required + * to react to radar events, e.g. initiate a channel switch or leave the + * IBSS network. + * * @NL80211_ATTR_MAX: highest attribute number currently defined * @__NL80211_ATTR_AFTER_LAST: internal use */ @@ -1806,6 +1818,12 @@ enum nl80211_attrs { NL80211_ATTR_RXMGMT_FLAGS, + NL80211_ATTR_STA_SUPPORTED_CHANNELS, + + NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES, + + NL80211_ATTR_HANDLE_DFS, + /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, @@ -3860,13 +3878,12 @@ enum nl80211_radar_event { * * Channel states used by the DFS code. * - * @IEEE80211_DFS_USABLE: The channel can be used, but channel availability + * @NL80211_DFS_USABLE: The channel can be used, but channel availability * check (CAC) must be performed before using it for AP or IBSS. - * @IEEE80211_DFS_UNAVAILABLE: A radar has been detected on this channel, it + * @NL80211_DFS_UNAVAILABLE: A radar has been detected on this channel, it * is therefore marked as not available. - * @IEEE80211_DFS_AVAILABLE: The channel has been CAC checked and is available. + * @NL80211_DFS_AVAILABLE: The channel has been CAC checked and is available. */ - enum nl80211_dfs_state { NL80211_DFS_USABLE, NL80211_DFS_UNAVAILABLE, diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h index a74d375b439b..d120f9fe0017 100644 --- a/include/uapi/linux/openvswitch.h +++ b/include/uapi/linux/openvswitch.h @@ -63,15 +63,18 @@ enum ovs_datapath_cmd { * not be sent. * @OVS_DP_ATTR_STATS: Statistics about packets that have passed through the * datapath. Always present in notifications. + * @OVS_DP_ATTR_MEGAFLOW_STATS: Statistics about mega flow masks usage for the + * datapath. Always present in notifications. * * These attributes follow the &struct ovs_header within the Generic Netlink * payload for %OVS_DP_* commands. */ enum ovs_datapath_attr { OVS_DP_ATTR_UNSPEC, - OVS_DP_ATTR_NAME, /* name of dp_ifindex netdev */ - OVS_DP_ATTR_UPCALL_PID, /* Netlink PID to receive upcalls */ - OVS_DP_ATTR_STATS, /* struct ovs_dp_stats */ + OVS_DP_ATTR_NAME, /* name of dp_ifindex netdev */ + OVS_DP_ATTR_UPCALL_PID, /* Netlink PID to receive upcalls */ + OVS_DP_ATTR_STATS, /* struct ovs_dp_stats */ + OVS_DP_ATTR_MEGAFLOW_STATS, /* struct ovs_dp_megaflow_stats */ __OVS_DP_ATTR_MAX }; @@ -84,6 +87,14 @@ struct ovs_dp_stats { __u64 n_flows; /* Number of flows present */ }; +struct ovs_dp_megaflow_stats { + __u64 n_mask_hit; /* Number of masks used for flow lookups. */ + __u32 n_masks; /* Number of masks for the datapath. */ + __u32 pad0; /* Pad for future expension. */ + __u64 pad1; /* Pad for future expension. */ + __u64 pad2; /* Pad for future expension. */ +}; + struct ovs_vport_stats { __u64 rx_packets; /* total packets received */ __u64 tx_packets; /* total packets transmitted */ @@ -260,6 +271,7 @@ enum ovs_key_attr { OVS_KEY_ATTR_SKB_MARK, /* u32 skb mark */ OVS_KEY_ATTR_TUNNEL, /* Nested set of ovs_tunnel attributes */ OVS_KEY_ATTR_SCTP, /* struct ovs_key_sctp */ + OVS_KEY_ATTR_TCP_FLAGS, /* be16 TCP flags. */ #ifdef __KERNEL__ OVS_KEY_ATTR_IPV4_TUNNEL, /* struct ovs_key_ipv4_tunnel */ diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h index 082eafaf026b..25731dfb3fcc 100644 --- a/include/uapi/linux/pkt_cls.h +++ b/include/uapi/linux/pkt_cls.h @@ -388,6 +388,20 @@ enum { #define TCA_CGROUP_MAX (__TCA_CGROUP_MAX - 1) +/* BPF classifier */ + +enum { + TCA_BPF_UNSPEC, + TCA_BPF_ACT, + TCA_BPF_POLICE, + TCA_BPF_CLASSID, + TCA_BPF_OPS_LEN, + TCA_BPF_OPS, + __TCA_BPF_MAX, +}; + +#define TCA_BPF_MAX (__TCA_BPF_MAX - 1) + /* Extended Matches */ struct tcf_ematch_tree_hdr { diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h index 9b829134d422..307f293477e8 100644 --- a/include/uapi/linux/pkt_sched.h +++ b/include/uapi/linux/pkt_sched.h @@ -171,6 +171,8 @@ enum { TCA_TBF_PARMS, TCA_TBF_RTAB, TCA_TBF_PTAB, + TCA_TBF_RATE64, + TCA_TBF_PRATE64, __TCA_TBF_MAX, }; @@ -357,6 +359,8 @@ enum { TCA_HTB_CTAB, TCA_HTB_RTAB, TCA_HTB_DIRECT_QLEN, + TCA_HTB_RATE64, + TCA_HTB_CEIL64, __TCA_HTB_MAX, }; diff --git a/include/uapi/linux/random.h b/include/uapi/linux/random.h index 7471b5b3b8ba..fff3528a078f 100644 --- a/include/uapi/linux/random.h +++ b/include/uapi/linux/random.h @@ -40,11 +40,4 @@ struct rand_pool_info { __u32 buf[0]; }; -struct rnd_state { - __u32 s1, s2, s3; -}; - -/* Exported functions */ - - #endif /* _UAPI_LINUX_RANDOM_H */ |