diff options
Diffstat (limited to 'include/linux/if_ppp.h')
| -rw-r--r-- | include/linux/if_ppp.h | 174 |
1 files changed, 1 insertions, 173 deletions
diff --git a/include/linux/if_ppp.h b/include/linux/if_ppp.h index c9ad38322576..9048fabb7a4e 100644 --- a/include/linux/if_ppp.h +++ b/include/linux/if_ppp.h @@ -1,173 +1 @@ -/* - * if_ppp.h - Point-to-Point Protocol definitions. - * - * Copyright (c) 1989 Carnegie Mellon University. - * All rights reserved. - * - * Redistribution and use in source and binary forms are permitted - * provided that the above copyright notice and this paragraph are - * duplicated in all such forms and that any documentation, - * advertising materials, and other materials related to such - * distribution and use acknowledge that the software was developed - * by Carnegie Mellon University. The name of the - * University may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. - * - */ - -/* - * ==FILEVERSION 20050812== - * - * NOTE TO MAINTAINERS: - * If you modify this file at all, please set the above date. - * if_ppp.h is shipped with a PPP distribution as well as with the kernel; - * if everyone increases the FILEVERSION number above, then scripts - * can do the right thing when deciding whether to install a new if_ppp.h - * file. Don't change the format of that line otherwise, so the - * installation script can recognize it. - */ - -#ifndef _IF_PPP_H_ -#define _IF_PPP_H_ - -#include <linux/types.h> -#include <linux/compiler.h> - -/* - * Packet sizes - */ - -#define PPP_MTU 1500 /* Default MTU (size of Info field) */ -#define PPP_MAXMRU 65000 /* Largest MRU we allow */ -#define PROTO_IPX 0x002b /* protocol numbers */ -#define PROTO_DNA_RT 0x0027 /* DNA Routing */ - - -/* - * Bit definitions for flags. - */ - -#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 */ - -/* - * Ioctl definitions. - */ - -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; -}; - -struct ifpppstatsreq { - struct ifreq b; - struct ppp_stats stats; /* statistic information */ -}; - -struct ifpppcstatsreq { - struct ifreq b; - struct ppp_comp_stats stats; -}; - -/* 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; -}; - -#define ifr__name b.ifr_ifrn.ifrn_name -#define stats_ptr b.ifr_ifru.ifru_data - -/* - * 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) - -#if !defined(ifr_mtu) -#define ifr_mtu ifr_ifru.ifru_metric -#endif - -#endif /* _IF_PPP_H_ */ +#include <linux/ppp-ioctl.h> |