diff options
Diffstat (limited to 'newlib/libc/sys/linux/include/net/if_pppvar.h')
| -rw-r--r-- | newlib/libc/sys/linux/include/net/if_pppvar.h | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/newlib/libc/sys/linux/include/net/if_pppvar.h b/newlib/libc/sys/linux/include/net/if_pppvar.h deleted file mode 100644 index b4380f4ec..000000000 --- a/newlib/libc/sys/linux/include/net/if_pppvar.h +++ /dev/null @@ -1,109 +0,0 @@ -/* - * if_pppvar.h - private structures and declarations for PPP. - * - * Copyright (c) 1994 The Australian National University. - * All rights reserved. - * - * Permission to use, copy, modify, and distribute this software and its - * documentation is hereby granted, provided that the above copyright - * notice appears in all copies. This software is provided without any - * warranty, express or implied. The Australian National University - * makes no representations about the suitability of this software for - * any purpose. - * - * IN NO EVENT SHALL THE AUSTRALIAN NATIONAL UNIVERSITY BE LIABLE TO ANY - * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES - * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF - * THE AUSTRALIAN NATIONAL UNIVERSITY HAVE BEEN ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * THE AUSTRALIAN NATIONAL UNIVERSITY SPECIFICALLY DISCLAIMS ANY WARRANTIES, - * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS - * ON AN "AS IS" BASIS, AND THE AUSTRALIAN NATIONAL UNIVERSITY HAS NO - * OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, - * OR MODIFICATIONS. - * - * 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 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. - * - * $FreeBSD: src/sys/net/if_pppvar.h,v 1.19 2002/03/24 09:34:04 bde Exp $ - */ - -/* - * Supported network protocols. These values are used for - * indexing sc_npmode. - */ -#define NP_IP 0 /* Internet Protocol */ -#define NUM_NP 1 /* Number of NPs. */ - -/* - * Structure describing each ppp unit. - */ -struct ppp_softc { - struct ifnet sc_if; /* network-visible interface */ -/*hi*/ u_int sc_flags; /* control/status bits; see if_ppp.h */ - struct callout_handle sc_ch; /* Used for scheduling timeouts */ - void *sc_devp; /* pointer to device-dep structure */ - void (*sc_start)(struct ppp_softc *); /* start output proc */ - void (*sc_ctlp)(struct ppp_softc *); /* rcvd control pkt */ - void (*sc_relinq)(struct ppp_softc *); /* relinquish ifunit */ - void (*sc_setmtu)(struct ppp_softc *); /* set mtu */ - short sc_mru; /* max receive unit */ - pid_t sc_xfer; /* used in transferring unit */ -/*hi*/ struct ifqueue sc_rawq; /* received packets */ -/*net*/ struct ifqueue sc_inq; /* queue of input packets for daemon */ -/*net*/ struct ifqueue sc_fastq; /* interactive output packet q */ - struct mbuf *sc_npqueue; /* output packets not to be sent yet */ - struct mbuf **sc_npqtail; /* ptr to last next ptr in npqueue */ - struct pppstat sc_stats; /* count of bytes/pkts sent/rcvd */ - enum NPmode sc_npmode[NUM_NP]; /* what to do with each NP */ - struct compressor *sc_xcomp; /* transmit compressor */ - void *sc_xc_state; /* transmit compressor state */ - struct compressor *sc_rcomp; /* receive decompressor */ - void *sc_rc_state; /* receive decompressor state */ - time_t sc_last_sent; /* time (secs) last NP pkt sent */ - time_t sc_last_recv; /* time (secs) last NP pkt rcvd */ -#ifdef PPP_FILTER - struct bpf_program sc_pass_filt; /* filter for packets to pass */ - struct bpf_program sc_active_filt; /* filter for "non-idle" packets */ -#endif /* PPP_FILTER */ -#ifdef VJC - struct slcompress *sc_comp; /* vjc control buffer */ -#endif - - /* Device-dependent part for async lines. */ - ext_accm sc_asyncmap; /* async control character map */ - u_long sc_rasyncmap; /* receive async control char map */ - struct mbuf *sc_outm; /* mbuf chain currently being output */ - struct mbuf *sc_m; /* pointer to input mbuf chain */ - struct mbuf *sc_mc; /* pointer to current input mbuf */ - char *sc_mp; /* ptr to next char in input mbuf */ - short sc_ilen; /* length of input packet so far */ - u_short sc_fcs; /* FCS so far (input) */ - u_short sc_outfcs; /* FCS so far for output packet */ - u_char sc_rawin[16]; /* chars as received */ - int sc_rawin_count; /* # in sc_rawin */ -}; - -struct ppp_softc *pppalloc(pid_t pid); -void pppdealloc(struct ppp_softc *sc); -int pppioctl(struct ppp_softc *sc, u_long cmd, caddr_t data, int flag, - struct thread *td); -int pppoutput(struct ifnet *ifp, struct mbuf *m0, struct sockaddr *dst, - struct rtentry *rtp); -void ppp_restart(struct ppp_softc *sc); -void ppppktin(struct ppp_softc *sc, struct mbuf *m, int lost); -struct mbuf *ppp_dequeue(struct ppp_softc *sc); |