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Current Path: /usr/src/usr.sbin/ppp

📁 ..
📄 Makefile(1.66 KB)
📄 Makefile.depend(435 B)
📄 README.changes(7.26 KB)
📄 README.nat(14.85 KB)
📄 acf.c(3.51 KB)
📄 acf.h(1.5 KB)
📄 arp.c(8.24 KB)
📄 arp.h(1.76 KB)
📄 async.c(5.39 KB)
📄 async.h(1.9 KB)
📄 auth.c(12.02 KB)
📄 auth.h(2.69 KB)
📄 bundle.c(56.37 KB)
📄 bundle.h(7.7 KB)
📄 cbcp.c(22.53 KB)
📄 cbcp.h(2.51 KB)
📄 ccp.c(23.33 KB)
📄 ccp.h(5.53 KB)
📄 chap.c(27 KB)
📄 chap.h(2.69 KB)
📄 chap_ms.c(12.22 KB)
📄 chap_ms.h(2.48 KB)
📄 chat.c(20.41 KB)
📄 chat.h(2.92 KB)
📄 command.c(101.76 KB)
📄 command.h(3.02 KB)
📄 datalink.c(42.89 KB)
📄 datalink.h(6.11 KB)
📄 deflate.c(15.89 KB)
📄 deflate.h(1.52 KB)
📄 defs.c(8.61 KB)
📄 defs.h(5.41 KB)
📄 descriptor.h(2.24 KB)
📄 ether.c(20.81 KB)
📄 ether.h(1.73 KB)
📄 exec.c(11.47 KB)
📄 exec.h(1.67 KB)
📄 filter.c(15.76 KB)
📄 filter.h(3.8 KB)
📄 fsm.c(31.01 KB)
📄 fsm.h(7.02 KB)
📄 hdlc.c(15.17 KB)
📄 hdlc.h(3.9 KB)
📄 i4b.h(1.73 KB)
📄 id.c(6.05 KB)
📄 id.h(3.01 KB)
📄 iface.c(22.41 KB)
📄 iface.h(2.97 KB)
📄 ip.c(30.21 KB)
📄 ip.h(2.09 KB)
📄 ipcp.c(42.99 KB)
📄 ipcp.h(5.14 KB)
📄 iplist.c(5.54 KB)
📄 iplist.h(1.99 KB)
📄 ipv6cp.c(21.9 KB)
📄 ipv6cp.h(3.26 KB)
📄 layer.h(1.97 KB)
📄 lcp.c(39.22 KB)
📄 lcp.h(6.3 KB)
📄 link.c(10.36 KB)
📄 link.h(3.42 KB)
📄 log.c(11.33 KB)
📄 log.h(4.14 KB)
📄 lqr.c(17.5 KB)
📄 lqr.h(3.31 KB)
📄 main.c(17.93 KB)
📄 main.h(1.6 KB)
📄 mbuf.c(10.02 KB)
📄 mbuf.h(4 KB)
📄 mp.c(33.66 KB)
📄 mp.h(4.87 KB)
📄 mppe.c(20.27 KB)
📄 mppe.h(1.57 KB)
📄 nat_cmd.c(15.37 KB)
📄 nat_cmd.h(1.88 KB)
📄 ncp.c(13.17 KB)
📄 ncp.h(4.36 KB)
📄 ncpaddr.c(23.06 KB)
📄 ncpaddr.h(4.63 KB)
📄 netgraph.c(20.65 KB)
📄 netgraph.h(1.72 KB)
📄 pap.c(8.83 KB)
📄 pap.h(1.78 KB)
📄 physical.c(29.01 KB)
📄 physical.h(6.5 KB)
📄 ppp.8(149.48 KB)
📄 ppp.conf(1.23 KB)
📄 pred.c(8.83 KB)
📄 pred.h(1.59 KB)
📄 probe.c(2.29 KB)
📄 probe.h(1.57 KB)
📄 prompt.c(12.92 KB)
📄 prompt.h(3.87 KB)
📄 proto.c(3.22 KB)
📄 proto.h(2.4 KB)
📄 radius.c(39.38 KB)
📄 radius.h(4.6 KB)
📄 route.c(25.91 KB)
📄 route.h(3.3 KB)
📄 server.c(10.9 KB)
📄 server.h(2.26 KB)
📄 sig.c(3.45 KB)
📄 sig.h(1.6 KB)
📄 slcompress.c(17.2 KB)
📄 slcompress.h(6.48 KB)
📄 sync.c(2.7 KB)
📄 sync.h(1.44 KB)
📄 systems.c(11.45 KB)
📄 systems.h(2.02 KB)
📄 tcp.c(5.63 KB)
📄 tcp.h(1.66 KB)
📄 tcpmss.c(5.06 KB)
📄 tcpmss.h(1.44 KB)
📄 throughput.c(8.84 KB)
📄 throughput.h(2.91 KB)
📄 timer.c(8.14 KB)
📄 timer.h(2.31 KB)
📄 tty.c(20.63 KB)
📄 tty.h(1.73 KB)
📄 tun.c(3.27 KB)
📄 tun.h(1.58 KB)
📄 ua.h(2.98 KB)
📄 udp.c(8.7 KB)
📄 udp.h(1.67 KB)
📄 vjcomp.c(5.68 KB)
📄 vjcomp.h(1.53 KB)

Editing: physical.h

/*
 * Written by Eivind Eklund <eivind@yes.no>
 *    for Yes Interactive
 *
 * Copyright (C) 1998, Yes Interactive.  All rights reserved.
 *
 * Redistribution and use in any form is permitted.  Redistribution in
 * source form should include the above copyright and this set of
 * conditions, because large sections american law seems to have been
 * created by a bunch of jerks on drugs that are now illegal, forcing
 * me to include this copyright-stuff instead of placing this in the
 * public domain.  The name of of 'Yes Interactive' or 'Eivind Eklund'
 * 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.
 *
 * $FreeBSD$
 *
 */

struct datalink;
struct bundle;
struct iovec;
struct physical;
struct bundle;
struct ccp;
struct cmdargs;

/* Device types (don't use zero, it'll be confused with NULL in physical2iov */
#define I4B_DEVICE	1
#define TTY_DEVICE	2
#define TCP_DEVICE	3
#define UDP_DEVICE	4
#define ETHER_DEVICE	5
#define EXEC_DEVICE	6
#define ATM_DEVICE	7
#define NG_DEVICE	8

/* Returns from awaitcarrier() */
#define CARRIER_PENDING	1
#define CARRIER_OK	2
#define CARRIER_LOST	3

/* A cd ``necessity'' value */
#define CD_VARIABLE	0
#define CD_REQUIRED	1
#define CD_NOTREQUIRED	2
#define CD_DEFAULT	3

struct cd {
  unsigned necessity : 2;  /* A CD_ value */
  int delay;               /* Wait this many seconds after login script */
};

struct device {
  int type;
  const char *name;
  u_short mtu;
  struct cd cd;

int (*awaitcarrier)(struct physical *);
  int (*removefromset)(struct physical *, fd_set *, fd_set *, fd_set *);
  int (*raw)(struct physical *);
  void (*offline)(struct physical *);
  void (*cooked)(struct physical *);
  void (*setasyncparams)(struct physical *, u_int32_t, u_int32_t);
  void (*stoptimer)(struct physical *);
  void (*destroy)(struct physical *);
  ssize_t (*read)(struct physical *, void *, size_t);
  ssize_t (*write)(struct physical *, const void *, size_t);
  void (*device2iov)(struct device *, struct iovec *, int *, int, int *, int *);
  unsigned (*speed)(struct physical *);
  const char *(*openinfo)(struct physical *);
  int (*slot)(struct physical *);
};

struct physical {
  struct link link;
  struct fdescriptor desc;
  int type;                    /* What sort of PHYS_* link are we ? */
  struct async async;          /* Our async state */
  struct hdlc hdlc;            /* Our hdlc state */
  int fd;                      /* File descriptor for this device */
  struct mbuf *out;            /* mbuf that suffered a short write */
  int connect_count;
  struct datalink *dl;         /* my owner */

struct {
    u_char buf[MAX_MRU];       /* Our input data buffer */
    size_t sz;
  } input;

struct {
    char full[DEVICE_LEN];     /* Our current device name */
    char *base;
  } name;

int Utmp;                    /* Are we in utmp ? */
  pid_t session_owner;         /* HUP this when closing the link */

struct device *handler;      /* device specific handler */

struct {
    unsigned rts_cts : 1;      /* Is rts/cts enabled ? */
    unsigned nonstandard_pppoe : 1; /* Is PPPoE mode nonstandard */
    unsigned pppoe_configured : 1; /* temporary hack */
    unsigned parity;           /* What parity is enabled? (tty flags) */
    unsigned speed;            /* tty speed */

char devlist[LINE_LEN];    /* NUL separated list of devices */
    int ndev;                  /* number of devices in list */
    struct cd cd;
  } cfg;
};

#define field2phys(fp, name) \
  ((struct physical *)((char *)fp - (uintptr_t)(&((struct physical *)0)->name)))

#define link2physical(l) \
  ((l)->type == PHYSICAL_LINK ? field2phys(l, link) : NULL)

#define descriptor2physical(d) \
  ((d)->type == PHYSICAL_DESCRIPTOR ? field2phys(d, desc) : NULL)

#define PHYSICAL_NOFORCE		1
#define PHYSICAL_FORCE_ASYNC		2
#define PHYSICAL_FORCE_SYNC		3
#define PHYSICAL_FORCE_SYNCNOACF	4

extern struct physical *physical_Create(struct datalink *, int);
extern int physical_Open(struct physical *);
extern int physical_Raw(struct physical *);
extern unsigned physical_GetSpeed(struct physical *);
extern int physical_SetSpeed(struct physical *, unsigned);
extern int physical_SetParity(struct physical *, const char *);
extern int physical_SetRtsCts(struct physical *, int);
extern void physical_SetSync(struct physical *);
extern int physical_ShowStatus(struct cmdargs const *);
extern void physical_Offline(struct physical *);
extern void physical_Close(struct physical *);
extern void physical_Destroy(struct physical *);
extern struct physical *iov2physical(struct datalink *, struct iovec *, int *,
                                     int, int, int *, int *);
extern int physical2iov(struct physical *, struct iovec *, int *, int, int *,
                        int *);
extern const char *physical_LockedDevice(struct physical *);
extern void physical_ChangedPid(struct physical *, pid_t);

extern int physical_IsSync(struct physical *);
extern u_short physical_DeviceMTU(struct physical *);
extern const char *physical_GetDevice(struct physical *);
extern void physical_SetDeviceList(struct physical *, int, const char *const *);
extern void physical_SetDevice(struct physical *, const char *);

extern ssize_t physical_Read(struct physical *, void *, size_t);
extern ssize_t physical_Write(struct physical *, const void *, size_t);
extern int physical_doUpdateSet(struct fdescriptor *, fd_set *, fd_set *,
                                fd_set *, int *, int);
extern int physical_IsSet(struct fdescriptor *, const fd_set *);
extern void physical_DescriptorRead(struct fdescriptor *, struct bundle *,
                                    const fd_set *);
extern void physical_Login(struct physical *, const char *);
extern int physical_RemoveFromSet(struct physical *, fd_set *, fd_set *,
                                  fd_set *);
extern int physical_SetMode(struct physical *, int);
extern void physical_DeleteQueue(struct physical *);
extern void physical_SetupStack(struct physical *, const char *, int);
extern void physical_StopDeviceTimer(struct physical *);
extern unsigned physical_MaxDeviceSize(void);
extern int physical_AwaitCarrier(struct physical *);
extern void physical_SetDescriptor(struct physical *);
extern void physical_SetAsyncParams(struct physical *, u_int32_t, u_int32_t);
extern int physical_Slot(struct physical *);
extern int physical_SetPPPoEnonstandard(struct physical *, int);

003 File Manager

Editing: physical.h

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