Release 4.7 include/uapi/linux/ppp-ioctl.h
/*
* ppp-ioctl.h - PPP ioctl definitions.
*
* Copyright 1999-2002 Paul Mackerras.
*
* 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 _PPP_IOCTL_H
#define _PPP_IOCTL_H
#include <linux/types.h>
#include <linux/compiler.h>
#include <linux/ppp_defs.h>
/*
* Bit definitions for flags argument to PPPIOCGFLAGS/PPPIOCSFLAGS.
*/
#define SC_COMP_PROT 0x00000001
/* protocol compression (output) */
#define SC_COMP_AC 0x00000002
/* header compression (output) */
#define SC_COMP_TCP 0x00000004
/* TCP (VJ) compression (output) */
#define SC_NO_TCP_CCID 0x00000008
/* disable VJ connection-id comp. */
#define SC_REJ_COMP_AC 0x00000010
/* reject adrs/ctrl comp. on input */
#define SC_REJ_COMP_TCP 0x00000020
/* reject TCP (VJ) comp. on input */
#define SC_CCP_OPEN 0x00000040
/* Look at CCP packets */
#define SC_CCP_UP 0x00000080
/* May send/recv compressed packets */
#define SC_ENABLE_IP 0x00000100
/* IP packets may be exchanged */
#define SC_LOOP_TRAFFIC 0x00000200
/* send traffic to pppd */
#define SC_MULTILINK 0x00000400
/* do multilink encapsulation */
#define SC_MP_SHORTSEQ 0x00000800
/* use short MP sequence numbers */
#define SC_COMP_RUN 0x00001000
/* compressor has been inited */
#define SC_DECOMP_RUN 0x00002000
/* decompressor has been inited */
#define SC_MP_XSHORTSEQ 0x00004000
/* transmit short MP seq numbers */
#define SC_DEBUG 0x00010000
/* enable debug messages */
#define SC_LOG_INPKT 0x00020000
/* log contents of good pkts recvd */
#define SC_LOG_OUTPKT 0x00040000
/* log contents of pkts sent */
#define SC_LOG_RAWIN 0x00080000
/* log all chars received */
#define SC_LOG_FLUSH 0x00100000
/* log all chars flushed */
#define SC_SYNC 0x00200000
/* synchronous serial mode */
#define SC_MUST_COMP 0x00400000
/* no uncompressed packets may be sent or received */
#define SC_MASK 0x0f600fff
/* bits that user can change */
/* state bits */
#define SC_XMIT_BUSY 0x10000000
/* (used by isdn_ppp?) */
#define SC_RCV_ODDP 0x08000000
/* have rcvd char with odd parity */
#define SC_RCV_EVNP 0x04000000
/* have rcvd char with even parity */
#define SC_RCV_B7_1 0x02000000
/* have rcvd char with bit 7 = 1 */
#define SC_RCV_B7_0 0x01000000
/* have rcvd char with bit 7 = 0 */
#define SC_DC_FERROR 0x00800000
/* fatal decomp error detected */
#define SC_DC_ERROR 0x00400000
/* non-fatal decomp error detected */
/* Used with PPPIOCGNPMODE/PPPIOCSNPMODE */
struct npioctl {
int protocol; /* PPP protocol, e.g. PPP_IP */
enum NPmode mode;
};
/* Structure describing a CCP configuration option, for PPPIOCSCOMPRESS */
struct ppp_option_data {
__u8 __user *ptr;
__u32 length;
int transmit;
};
/* For PPPIOCGL2TPSTATS */
struct pppol2tp_ioc_stats {
__u16 tunnel_id; /* redundant */
__u16 session_id; /* if zero, get tunnel stats */
__u32 using_ipsec:1; /* valid only for session_id == 0 */
__aligned_u64 tx_packets;
__aligned_u64 tx_bytes;
__aligned_u64 tx_errors;
__aligned_u64 rx_packets;
__aligned_u64 rx_bytes;
__aligned_u64 rx_seq_discards;
__aligned_u64 rx_oos_packets;
__aligned_u64 rx_errors;
};
/*
* Ioctl definitions.
*/
#define PPPIOCGFLAGS _IOR('t', 90, int)
/* get configuration flags */
#define PPPIOCSFLAGS _IOW('t', 89, int)
/* set configuration flags */
#define PPPIOCGASYNCMAP _IOR('t', 88, int)
/* get async map */
#define PPPIOCSASYNCMAP _IOW('t', 87, int)
/* set async map */
#define PPPIOCGUNIT _IOR('t', 86, int)
/* get ppp unit number */
#define PPPIOCGRASYNCMAP _IOR('t', 85, int)
/* get receive async map */
#define PPPIOCSRASYNCMAP _IOW('t', 84, int)
/* set receive async map */
#define PPPIOCGMRU _IOR('t', 83, int)
/* get max receive unit */
#define PPPIOCSMRU _IOW('t', 82, int)
/* set max receive unit */
#define PPPIOCSMAXCID _IOW('t', 81, int)
/* set VJ max slot ID */
#define PPPIOCGXASYNCMAP _IOR('t', 80, ext_accm)
/* get extended ACCM */
#define PPPIOCSXASYNCMAP _IOW('t', 79, ext_accm)
/* set extended ACCM */
#define PPPIOCXFERUNIT _IO('t', 78)
/* transfer PPP unit */
#define PPPIOCSCOMPRESS _IOW('t', 77, struct ppp_option_data)
#define PPPIOCGNPMODE _IOWR('t', 76, struct npioctl)
/* get NP mode */
#define PPPIOCSNPMODE _IOW('t', 75, struct npioctl)
/* set NP mode */
#define PPPIOCSPASS _IOW('t', 71, struct sock_fprog)
/* set pass filter */
#define PPPIOCSACTIVE _IOW('t', 70, struct sock_fprog)
/* set active filt */
#define PPPIOCGDEBUG _IOR('t', 65, int)
/* Read debug level */
#define PPPIOCSDEBUG _IOW('t', 64, int)
/* Set debug level */
#define PPPIOCGIDLE _IOR('t', 63, struct ppp_idle)
/* get idle time */
#define PPPIOCNEWUNIT _IOWR('t', 62, int)
/* create new ppp unit */
#define PPPIOCATTACH _IOW('t', 61, int)
/* attach to ppp unit */
#define PPPIOCDETACH _IOW('t', 60, int)
/* detach from ppp unit/chan */
#define PPPIOCSMRRU _IOW('t', 59, int)
/* set multilink MRU */
#define PPPIOCCONNECT _IOW('t', 58, int)
/* connect channel to unit */
#define PPPIOCDISCONN _IO('t', 57)
/* disconnect channel */
#define PPPIOCATTCHAN _IOW('t', 56, int)
/* attach to ppp channel */
#define PPPIOCGCHAN _IOR('t', 55, int)
/* get ppp channel number */
#define PPPIOCGL2TPSTATS _IOR('t', 54, struct pppol2tp_ioc_stats)
#define SIOCGPPPSTATS (SIOCDEVPRIVATE + 0)
#define SIOCGPPPVER (SIOCDEVPRIVATE + 1)
/* NEVER change this!! */
#define SIOCGPPPCSTATS (SIOCDEVPRIVATE + 2)
#endif /* _PPP_IOCTL_H */
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