if: add missing kernel headers
Add kernel headers for all headers that included by current source.
This commit is contained in:
Stephen Hemminger
parent
8fe58d5894
commit
5b26063c25
|
|
@ -0,0 +1,42 @@
|
|||
/*
|
||||
* if_alg: User-space algorithm interface
|
||||
*
|
||||
* Copyright (c) 2010 Herbert Xu <herbert@gondor.apana.org.au>
|
||||
*
|
||||
* 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_IF_ALG_H
|
||||
#define _LINUX_IF_ALG_H
|
||||
|
||||
#include <linux/types.h>
|
||||
|
||||
struct sockaddr_alg {
|
||||
__u16 salg_family;
|
||||
__u8 salg_type[14];
|
||||
__u32 salg_feat;
|
||||
__u32 salg_mask;
|
||||
__u8 salg_name[64];
|
||||
};
|
||||
|
||||
struct af_alg_iv {
|
||||
__u32 ivlen;
|
||||
__u8 iv[0];
|
||||
};
|
||||
|
||||
/* Socket options */
|
||||
#define ALG_SET_KEY 1
|
||||
#define ALG_SET_IV 2
|
||||
#define ALG_SET_OP 3
|
||||
#define ALG_SET_AEAD_ASSOCLEN 4
|
||||
#define ALG_SET_AEAD_AUTHSIZE 5
|
||||
|
||||
/* Operations */
|
||||
#define ALG_OP_DECRYPT 0
|
||||
#define ALG_OP_ENCRYPT 1
|
||||
|
||||
#endif /* _LINUX_IF_ALG_H */
|
||||
|
|
@ -0,0 +1,130 @@
|
|||
/*
|
||||
* Bond several ethernet interfaces into a Cisco, running 'Etherchannel'.
|
||||
*
|
||||
*
|
||||
* Portions are (c) Copyright 1995 Simon "Guru Aleph-Null" Janes
|
||||
* NCM: Network and Communications Management, Inc.
|
||||
*
|
||||
* BUT, I'm the one who modified it for ethernet, so:
|
||||
* (c) Copyright 1999, Thomas Davis, tadavis@lbl.gov
|
||||
*
|
||||
* This software may be used and distributed according to the terms
|
||||
* of the GNU Public License, incorporated herein by reference.
|
||||
*
|
||||
* 2003/03/18 - Amir Noam <amir.noam at intel dot com>
|
||||
* - Added support for getting slave's speed and duplex via ethtool.
|
||||
* Needed for 802.3ad and other future modes.
|
||||
*
|
||||
* 2003/03/18 - Tsippy Mendelson <tsippy.mendelson at intel dot com> and
|
||||
* Shmulik Hen <shmulik.hen at intel dot com>
|
||||
* - Enable support of modes that need to use the unique mac address of
|
||||
* each slave.
|
||||
*
|
||||
* 2003/03/18 - Tsippy Mendelson <tsippy.mendelson at intel dot com> and
|
||||
* Amir Noam <amir.noam at intel dot com>
|
||||
* - Moved driver's private data types to bonding.h
|
||||
*
|
||||
* 2003/03/18 - Amir Noam <amir.noam at intel dot com>,
|
||||
* Tsippy Mendelson <tsippy.mendelson at intel dot com> and
|
||||
* Shmulik Hen <shmulik.hen at intel dot com>
|
||||
* - Added support for IEEE 802.3ad Dynamic link aggregation mode.
|
||||
*
|
||||
* 2003/05/01 - Amir Noam <amir.noam at intel dot com>
|
||||
* - Added ABI version control to restore compatibility between
|
||||
* new/old ifenslave and new/old bonding.
|
||||
*
|
||||
* 2003/12/01 - Shmulik Hen <shmulik.hen at intel dot com>
|
||||
* - Code cleanup and style changes
|
||||
*
|
||||
* 2005/05/05 - Jason Gabler <jygabler at lbl dot gov>
|
||||
* - added definitions for various XOR hashing policies
|
||||
*/
|
||||
|
||||
#ifndef _LINUX_IF_BONDING_H
|
||||
#define _LINUX_IF_BONDING_H
|
||||
|
||||
#include <linux/if.h>
|
||||
#include <linux/types.h>
|
||||
#include <linux/if_ether.h>
|
||||
|
||||
/* userland - kernel ABI version (2003/05/08) */
|
||||
#define BOND_ABI_VERSION 2
|
||||
|
||||
/*
|
||||
* We can remove these ioctl definitions in 2.5. People should use the
|
||||
* SIOC*** versions of them instead
|
||||
*/
|
||||
#define BOND_ENSLAVE_OLD (SIOCDEVPRIVATE)
|
||||
#define BOND_RELEASE_OLD (SIOCDEVPRIVATE + 1)
|
||||
#define BOND_SETHWADDR_OLD (SIOCDEVPRIVATE + 2)
|
||||
#define BOND_SLAVE_INFO_QUERY_OLD (SIOCDEVPRIVATE + 11)
|
||||
#define BOND_INFO_QUERY_OLD (SIOCDEVPRIVATE + 12)
|
||||
#define BOND_CHANGE_ACTIVE_OLD (SIOCDEVPRIVATE + 13)
|
||||
|
||||
#define BOND_CHECK_MII_STATUS (SIOCGMIIPHY)
|
||||
|
||||
#define BOND_MODE_ROUNDROBIN 0
|
||||
#define BOND_MODE_ACTIVEBACKUP 1
|
||||
#define BOND_MODE_XOR 2
|
||||
#define BOND_MODE_BROADCAST 3
|
||||
#define BOND_MODE_8023AD 4
|
||||
#define BOND_MODE_TLB 5
|
||||
#define BOND_MODE_ALB 6 /* TLB + RLB (receive load balancing) */
|
||||
|
||||
/* each slave's link has 4 states */
|
||||
#define BOND_LINK_UP 0 /* link is up and running */
|
||||
#define BOND_LINK_FAIL 1 /* link has just gone down */
|
||||
#define BOND_LINK_DOWN 2 /* link has been down for too long time */
|
||||
#define BOND_LINK_BACK 3 /* link is going back */
|
||||
|
||||
/* each slave has several states */
|
||||
#define BOND_STATE_ACTIVE 0 /* link is active */
|
||||
#define BOND_STATE_BACKUP 1 /* link is backup */
|
||||
|
||||
#define BOND_DEFAULT_MAX_BONDS 1 /* Default maximum number of devices to support */
|
||||
|
||||
#define BOND_DEFAULT_TX_QUEUES 16 /* Default number of tx queues per device */
|
||||
|
||||
#define BOND_DEFAULT_RESEND_IGMP 1 /* Default number of IGMP membership reports */
|
||||
|
||||
/* hashing types */
|
||||
#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;
|
||||
__s32 num_slaves;
|
||||
__s32 miimon;
|
||||
} ifbond;
|
||||
|
||||
typedef struct ifslave {
|
||||
__s32 slave_id; /* Used as an IN param to the BOND_SLAVE_INFO_QUERY ioctl */
|
||||
char slave_name[IFNAMSIZ];
|
||||
__s8 link;
|
||||
__s8 state;
|
||||
__u32 link_failure_count;
|
||||
} ifslave;
|
||||
|
||||
struct ad_info {
|
||||
__u16 aggregator_id;
|
||||
__u16 ports;
|
||||
__u16 actor_key;
|
||||
__u16 partner_key;
|
||||
__u8 partner_system[ETH_ALEN];
|
||||
};
|
||||
|
||||
#endif /* _LINUX_IF_BONDING_H */
|
||||
|
||||
/*
|
||||
* Local variables:
|
||||
* version-control: t
|
||||
* kept-new-versions: 5
|
||||
* c-indent-level: 8
|
||||
* c-basic-offset: 8
|
||||
* tab-width: 8
|
||||
* End:
|
||||
*/
|
||||
|
||||
|
|
@ -0,0 +1,301 @@
|
|||
#ifndef __LINUX_IF_PACKET_H
|
||||
#define __LINUX_IF_PACKET_H
|
||||
|
||||
#include <linux/types.h>
|
||||
|
||||
struct sockaddr_pkt {
|
||||
unsigned short spkt_family;
|
||||
unsigned char spkt_device[14];
|
||||
__be16 spkt_protocol;
|
||||
};
|
||||
|
||||
struct sockaddr_ll {
|
||||
unsigned short sll_family;
|
||||
__be16 sll_protocol;
|
||||
int sll_ifindex;
|
||||
unsigned short sll_hatype;
|
||||
unsigned char sll_pkttype;
|
||||
unsigned char sll_halen;
|
||||
unsigned char sll_addr[8];
|
||||
};
|
||||
|
||||
/* Packet types */
|
||||
|
||||
#define PACKET_HOST 0 /* To us */
|
||||
#define PACKET_BROADCAST 1 /* To all */
|
||||
#define PACKET_MULTICAST 2 /* To group */
|
||||
#define PACKET_OTHERHOST 3 /* To someone else */
|
||||
#define PACKET_OUTGOING 4 /* Outgoing of any type */
|
||||
#define PACKET_LOOPBACK 5 /* MC/BRD frame looped back */
|
||||
#define PACKET_USER 6 /* To user space */
|
||||
#define PACKET_KERNEL 7 /* To kernel space */
|
||||
/* Unused, PACKET_FASTROUTE and PACKET_LOOPBACK are invisible to user space */
|
||||
#define PACKET_FASTROUTE 6 /* Fastrouted frame */
|
||||
|
||||
/* Packet socket options */
|
||||
|
||||
#define PACKET_ADD_MEMBERSHIP 1
|
||||
#define PACKET_DROP_MEMBERSHIP 2
|
||||
#define PACKET_RECV_OUTPUT 3
|
||||
/* Value 4 is still used by obsolete turbo-packet. */
|
||||
#define PACKET_RX_RING 5
|
||||
#define PACKET_STATISTICS 6
|
||||
#define PACKET_COPY_THRESH 7
|
||||
#define PACKET_AUXDATA 8
|
||||
#define PACKET_ORIGDEV 9
|
||||
#define PACKET_VERSION 10
|
||||
#define PACKET_HDRLEN 11
|
||||
#define PACKET_RESERVE 12
|
||||
#define PACKET_TX_RING 13
|
||||
#define PACKET_LOSS 14
|
||||
#define PACKET_VNET_HDR 15
|
||||
#define PACKET_TX_TIMESTAMP 16
|
||||
#define PACKET_TIMESTAMP 17
|
||||
#define PACKET_FANOUT 18
|
||||
#define PACKET_TX_HAS_OFF 19
|
||||
#define PACKET_QDISC_BYPASS 20
|
||||
#define PACKET_ROLLOVER_STATS 21
|
||||
#define PACKET_FANOUT_DATA 22
|
||||
|
||||
#define PACKET_FANOUT_HASH 0
|
||||
#define PACKET_FANOUT_LB 1
|
||||
#define PACKET_FANOUT_CPU 2
|
||||
#define PACKET_FANOUT_ROLLOVER 3
|
||||
#define PACKET_FANOUT_RND 4
|
||||
#define PACKET_FANOUT_QM 5
|
||||
#define PACKET_FANOUT_CBPF 6
|
||||
#define PACKET_FANOUT_EBPF 7
|
||||
#define PACKET_FANOUT_FLAG_ROLLOVER 0x1000
|
||||
#define PACKET_FANOUT_FLAG_DEFRAG 0x8000
|
||||
|
||||
struct tpacket_stats {
|
||||
unsigned int tp_packets;
|
||||
unsigned int tp_drops;
|
||||
};
|
||||
|
||||
struct tpacket_stats_v3 {
|
||||
unsigned int tp_packets;
|
||||
unsigned int tp_drops;
|
||||
unsigned int tp_freeze_q_cnt;
|
||||
};
|
||||
|
||||
struct tpacket_rollover_stats {
|
||||
__aligned_u64 tp_all;
|
||||
__aligned_u64 tp_huge;
|
||||
__aligned_u64 tp_failed;
|
||||
};
|
||||
|
||||
union tpacket_stats_u {
|
||||
struct tpacket_stats stats1;
|
||||
struct tpacket_stats_v3 stats3;
|
||||
};
|
||||
|
||||
struct tpacket_auxdata {
|
||||
__u32 tp_status;
|
||||
__u32 tp_len;
|
||||
__u32 tp_snaplen;
|
||||
__u16 tp_mac;
|
||||
__u16 tp_net;
|
||||
__u16 tp_vlan_tci;
|
||||
__u16 tp_vlan_tpid;
|
||||
};
|
||||
|
||||
/* Rx ring - header status */
|
||||
#define TP_STATUS_KERNEL 0
|
||||
#define TP_STATUS_USER (1 << 0)
|
||||
#define TP_STATUS_COPY (1 << 1)
|
||||
#define TP_STATUS_LOSING (1 << 2)
|
||||
#define TP_STATUS_CSUMNOTREADY (1 << 3)
|
||||
#define TP_STATUS_VLAN_VALID (1 << 4) /* auxdata has valid tp_vlan_tci */
|
||||
#define TP_STATUS_BLK_TMO (1 << 5)
|
||||
#define TP_STATUS_VLAN_TPID_VALID (1 << 6) /* auxdata has valid tp_vlan_tpid */
|
||||
#define TP_STATUS_CSUM_VALID (1 << 7)
|
||||
|
||||
/* Tx ring - header status */
|
||||
#define TP_STATUS_AVAILABLE 0
|
||||
#define TP_STATUS_SEND_REQUEST (1 << 0)
|
||||
#define TP_STATUS_SENDING (1 << 1)
|
||||
#define TP_STATUS_WRONG_FORMAT (1 << 2)
|
||||
|
||||
/* Rx and Tx ring - header status */
|
||||
#define TP_STATUS_TS_SOFTWARE (1 << 29)
|
||||
#define TP_STATUS_TS_SYS_HARDWARE (1 << 30) /* deprecated, never set */
|
||||
#define TP_STATUS_TS_RAW_HARDWARE (1 << 31)
|
||||
|
||||
/* Rx ring - feature request bits */
|
||||
#define TP_FT_REQ_FILL_RXHASH 0x1
|
||||
|
||||
struct tpacket_hdr {
|
||||
unsigned long tp_status;
|
||||
unsigned int tp_len;
|
||||
unsigned int tp_snaplen;
|
||||
unsigned short tp_mac;
|
||||
unsigned short tp_net;
|
||||
unsigned int tp_sec;
|
||||
unsigned int tp_usec;
|
||||
};
|
||||
|
||||
#define TPACKET_ALIGNMENT 16
|
||||
#define TPACKET_ALIGN(x) (((x)+TPACKET_ALIGNMENT-1)&~(TPACKET_ALIGNMENT-1))
|
||||
#define TPACKET_HDRLEN (TPACKET_ALIGN(sizeof(struct tpacket_hdr)) + sizeof(struct sockaddr_ll))
|
||||
|
||||
struct tpacket2_hdr {
|
||||
__u32 tp_status;
|
||||
__u32 tp_len;
|
||||
__u32 tp_snaplen;
|
||||
__u16 tp_mac;
|
||||
__u16 tp_net;
|
||||
__u32 tp_sec;
|
||||
__u32 tp_nsec;
|
||||
__u16 tp_vlan_tci;
|
||||
__u16 tp_vlan_tpid;
|
||||
__u8 tp_padding[4];
|
||||
};
|
||||
|
||||
struct tpacket_hdr_variant1 {
|
||||
__u32 tp_rxhash;
|
||||
__u32 tp_vlan_tci;
|
||||
__u16 tp_vlan_tpid;
|
||||
__u16 tp_padding;
|
||||
};
|
||||
|
||||
struct tpacket3_hdr {
|
||||
__u32 tp_next_offset;
|
||||
__u32 tp_sec;
|
||||
__u32 tp_nsec;
|
||||
__u32 tp_snaplen;
|
||||
__u32 tp_len;
|
||||
__u32 tp_status;
|
||||
__u16 tp_mac;
|
||||
__u16 tp_net;
|
||||
/* pkt_hdr variants */
|
||||
union {
|
||||
struct tpacket_hdr_variant1 hv1;
|
||||
};
|
||||
__u8 tp_padding[8];
|
||||
};
|
||||
|
||||
struct tpacket_bd_ts {
|
||||
unsigned int ts_sec;
|
||||
union {
|
||||
unsigned int ts_usec;
|
||||
unsigned int ts_nsec;
|
||||
};
|
||||
};
|
||||
|
||||
struct tpacket_hdr_v1 {
|
||||
__u32 block_status;
|
||||
__u32 num_pkts;
|
||||
__u32 offset_to_first_pkt;
|
||||
|
||||
/* Number of valid bytes (including padding)
|
||||
* blk_len <= tp_block_size
|
||||
*/
|
||||
__u32 blk_len;
|
||||
|
||||
/*
|
||||
* Quite a few uses of sequence number:
|
||||
* 1. Make sure cache flush etc worked.
|
||||
* Well, one can argue - why not use the increasing ts below?
|
||||
* But look at 2. below first.
|
||||
* 2. When you pass around blocks to other user space decoders,
|
||||
* you can see which blk[s] is[are] outstanding etc.
|
||||
* 3. Validate kernel code.
|
||||
*/
|
||||
__aligned_u64 seq_num;
|
||||
|
||||
/*
|
||||
* ts_last_pkt:
|
||||
*
|
||||
* Case 1. Block has 'N'(N >=1) packets and TMO'd(timed out)
|
||||
* ts_last_pkt == 'time-stamp of last packet' and NOT the
|
||||
* time when the timer fired and the block was closed.
|
||||
* By providing the ts of the last packet we can absolutely
|
||||
* guarantee that time-stamp wise, the first packet in the
|
||||
* next block will never precede the last packet of the
|
||||
* previous block.
|
||||
* Case 2. Block has zero packets and TMO'd
|
||||
* ts_last_pkt = time when the timer fired and the block
|
||||
* was closed.
|
||||
* Case 3. Block has 'N' packets and NO TMO.
|
||||
* ts_last_pkt = time-stamp of the last pkt in the block.
|
||||
*
|
||||
* ts_first_pkt:
|
||||
* Is always the time-stamp when the block was opened.
|
||||
* Case a) ZERO packets
|
||||
* No packets to deal with but atleast you know the
|
||||
* time-interval of this block.
|
||||
* Case b) Non-zero packets
|
||||
* Use the ts of the first packet in the block.
|
||||
*
|
||||
*/
|
||||
struct tpacket_bd_ts ts_first_pkt, ts_last_pkt;
|
||||
};
|
||||
|
||||
union tpacket_bd_header_u {
|
||||
struct tpacket_hdr_v1 bh1;
|
||||
};
|
||||
|
||||
struct tpacket_block_desc {
|
||||
__u32 version;
|
||||
__u32 offset_to_priv;
|
||||
union tpacket_bd_header_u hdr;
|
||||
};
|
||||
|
||||
#define TPACKET2_HDRLEN (TPACKET_ALIGN(sizeof(struct tpacket2_hdr)) + sizeof(struct sockaddr_ll))
|
||||
#define TPACKET3_HDRLEN (TPACKET_ALIGN(sizeof(struct tpacket3_hdr)) + sizeof(struct sockaddr_ll))
|
||||
|
||||
enum tpacket_versions {
|
||||
TPACKET_V1,
|
||||
TPACKET_V2,
|
||||
TPACKET_V3
|
||||
};
|
||||
|
||||
/*
|
||||
Frame structure:
|
||||
|
||||
- Start. Frame must be aligned to TPACKET_ALIGNMENT=16
|
||||
- struct tpacket_hdr
|
||||
- pad to TPACKET_ALIGNMENT=16
|
||||
- struct sockaddr_ll
|
||||
- Gap, chosen so that packet data (Start+tp_net) alignes to TPACKET_ALIGNMENT=16
|
||||
- Start+tp_mac: [ Optional MAC header ]
|
||||
- Start+tp_net: Packet data, aligned to TPACKET_ALIGNMENT=16.
|
||||
- Pad to align to TPACKET_ALIGNMENT=16
|
||||
*/
|
||||
|
||||
struct tpacket_req {
|
||||
unsigned int tp_block_size; /* Minimal size of contiguous block */
|
||||
unsigned int tp_block_nr; /* Number of blocks */
|
||||
unsigned int tp_frame_size; /* Size of frame */
|
||||
unsigned int tp_frame_nr; /* Total number of frames */
|
||||
};
|
||||
|
||||
struct tpacket_req3 {
|
||||
unsigned int tp_block_size; /* Minimal size of contiguous block */
|
||||
unsigned int tp_block_nr; /* Number of blocks */
|
||||
unsigned int tp_frame_size; /* Size of frame */
|
||||
unsigned int tp_frame_nr; /* Total number of frames */
|
||||
unsigned int tp_retire_blk_tov; /* timeout in msecs */
|
||||
unsigned int tp_sizeof_priv; /* offset to private data area */
|
||||
unsigned int tp_feature_req_word;
|
||||
};
|
||||
|
||||
union tpacket_req_u {
|
||||
struct tpacket_req req;
|
||||
struct tpacket_req3 req3;
|
||||
};
|
||||
|
||||
struct packet_mreq {
|
||||
int mr_ifindex;
|
||||
unsigned short mr_type;
|
||||
unsigned short mr_alen;
|
||||
unsigned char mr_address[8];
|
||||
};
|
||||
|
||||
#define PACKET_MR_MULTICAST 0
|
||||
#define PACKET_MR_PROMISC 1
|
||||
#define PACKET_MR_ALLMULTI 2
|
||||
#define PACKET_MR_UNICAST 3
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue