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C++ UPAPDEBUG函数代码示例

本文整理汇总了C++中UPAPDEBUG函数的典型用法代码示例。如果您正苦于以下问题：C++ UPAPDEBUG函数的具体用法？C++ UPAPDEBUG怎么用？C++ UPAPDEBUG使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了UPAPDEBUG函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: upap_rauthnak

/*
 * upap_rauthnak - Receive Authenticate-Nak.
 */
static void upap_rauthnak(ppp_pcb *pcb, u_char *inp, int id, int len) {
    u_char msglen;
    char *msg;
    LWIP_UNUSED_ARG(id);

    if (pcb->upap.us_clientstate != UPAPCS_AUTHREQ) /* XXX */
        return;

    /*
     * Parse message.
     */
    if (len < 1) {
        UPAPDEBUG(("pap_rauthnak: ignoring missing msg-length."));
    } else {
        GETCHAR(msglen, inp);
        if (msglen > 0) {
            len -= sizeof (u_char);
            if (len < msglen) {
                UPAPDEBUG(("pap_rauthnak: rcvd short packet."));
                return;
            }
            msg = (char *) inp;
            PRINTMSG(msg, msglen);
        }
    }

    pcb->upap.us_clientstate = UPAPCS_BADAUTH;

    ppp_error("PAP authentication failed");
    auth_withpeer_fail(pcb, PPP_PAP);
}
开发者ID:crvv，项目名称:lwip，代码行数:34，代码来源:upap.c

示例2: upap_rauthack

/*
 * upap_rauthack - Receive Authenticate-Ack.
 */
static void
upap_rauthack(upap_state *u, u_char *inp, int id, int len)
{
  u_char msglen;
  char *msg;

  LWIP_UNUSED_ARG(id);

  UPAPDEBUG((LOG_INFO, "pap_rauthack: Rcvd id %d s=%d\n", id, u->us_clientstate));

  if (u->us_clientstate != UPAPCS_AUTHREQ) { /* XXX */
    return;
  }

  /*
   * Parse message.
   */
  if (len < sizeof (u_char)) {
    UPAPDEBUG((LOG_INFO, "pap_rauthack: rcvd short packet.\n"));
    return;
  }
  GETCHAR(msglen, inp);
  len -= sizeof (u_char);
  if (len < msglen) {
    UPAPDEBUG((LOG_INFO, "pap_rauthack: rcvd short packet.\n"));
    return;
  }
  msg = (char *) inp;
  PRINTMSG(msg, msglen);

  UNTIMEOUT(upap_timeout, u);    /* Cancel timeout */
  u->us_clientstate = UPAPCS_OPEN;

  auth_withpeer_success(u->us_unit, PPP_PAP);
}
开发者ID:krzint，项目名称:Szyfrator_NET，代码行数:38，代码来源:pap.c

示例3: upap_input

/*
 * upap_input - Input UPAP packet.
 */
static void
upap_input(int unit, u_char *inpacket, int l)
{
  upap_state *u = &upap[unit];
  u_char *inp;
  u_char code, id;
  int len;

  /*
   * Parse header (code, id and length).
   * If packet too short, drop it.
   */
  inp = inpacket;
  if (l < (int)UPAP_HEADERLEN) {
    UPAPDEBUG(LOG_INFO, ("pap_input: rcvd short header.\r\n"));
    return;
  }
  GETCHAR(code, inp);
  GETCHAR(id, inp);
  GETSHORT(len, inp);
  if (len < (int)UPAP_HEADERLEN) {
    UPAPDEBUG(LOG_INFO, ("pap_input: rcvd illegal length.\r\n"));
    return;
  }
  if (len > l) {
    UPAPDEBUG(LOG_INFO, ("pap_input: rcvd short packet.\r\n"));
    return;
  }
  len -= UPAP_HEADERLEN;

  /*
   * Action depends on code.
   */
  switch (code) {
    case UPAP_AUTHREQ:
      upap_rauthreq(u, inp, id, len);
      break;

    case UPAP_AUTHACK:
      upap_rauthack(u, inp, id, len);
      break;

    case UPAP_AUTHNAK:
      upap_rauthnak(u, inp, id, len);
      break;

    default:        /* XXX Need code reject */
      UPAPDEBUG(LOG_INFO, ("pap_input: UNHANDLED default: code: %d, id: %d, len: %d.\r\n", code, id, len));
      break;
  }
}
开发者ID:lukas2511，项目名称:LaosLaser_Dirty，代码行数:54，代码来源:pap.c

示例4: upap_input

/*
 * upap_input - Input UPAP packet.
 */
static void upap_input(ppp_pcb *pcb, u_char *inpacket, int l) {
    u_char *inp;
    u_char code, id;
    int len;

    /*
     * Parse header (code, id and length).
     * If packet too short, drop it.
     */
    inp = inpacket;
    if (l < UPAP_HEADERLEN) {
        UPAPDEBUG(("pap_input: rcvd short header."));
        return;
    }
    GETCHAR(code, inp);
    GETCHAR(id, inp);
    GETSHORT(len, inp);
    if (len < UPAP_HEADERLEN) {
        UPAPDEBUG(("pap_input: rcvd illegal length."));
        return;
    }
    if (len > l) {
        UPAPDEBUG(("pap_input: rcvd short packet."));
        return;
    }
    len -= UPAP_HEADERLEN;

    /*
     * Action depends on code.
     */
    switch (code) {
    case UPAP_AUTHREQ:
#if PPP_SERVER
        upap_rauthreq(pcb, inp, id, len);
#endif /* PPP_SERVER */
        break;

    case UPAP_AUTHACK:
        upap_rauthack(pcb, inp, id, len);
        break;

    case UPAP_AUTHNAK:
        upap_rauthnak(pcb, inp, id, len);
        break;

    default:				/* XXX Need code reject */
        break;
    }
}
开发者ID:crvv，项目名称:lwip，代码行数:52，代码来源:upap.c

示例5: upap_protrej

/*
 * upap_protrej - Peer doesn't speak this protocol.
 *
 * This shouldn't happen.  In any case, pretend lower layer went down.
 */
static void
upap_protrej(int unit)
{
  upap_state *u = &upap[unit];

  if (u->us_clientstate == UPAPCS_AUTHREQ) {
    UPAPDEBUG((LOG_ERR, "PAP authentication failed due to protocol-reject\n"));
    auth_withpeer_fail(unit, PPP_PAP);
  }
  if (u->us_serverstate == UPAPSS_LISTEN) {
    UPAPDEBUG((LOG_ERR, "PAP authentication of peer failed (protocol-reject)\n"));
    auth_peer_fail(unit, PPP_PAP);
  }
  upap_lowerdown(unit);
}
开发者ID:krzint，项目名称:Szyfrator_NET，代码行数:20，代码来源:pap.c

示例6: upap_sauthreq

/*
 * upap_sauthreq - Send an Authenticate-Request.
 */
static void
upap_sauthreq(upap_state *u)
{
  u_char *outp;
  int outlen;

  outlen = UPAP_HEADERLEN + 2 * sizeof (u_char) 
         + u->us_userlen + u->us_passwdlen;
  outp = outpacket_buf[u->us_unit];

  MAKEHEADER(outp, PPP_PAP);

  PUTCHAR(UPAP_AUTHREQ, outp);
  PUTCHAR(++u->us_id, outp);
  PUTSHORT(outlen, outp);
  PUTCHAR(u->us_userlen, outp);
  BCOPY(u->us_user, outp, u->us_userlen);
  INCPTR(u->us_userlen, outp);
  PUTCHAR(u->us_passwdlen, outp);
  BCOPY(u->us_passwd, outp, u->us_passwdlen);

  pppWrite(u->us_unit, outpacket_buf[u->us_unit], outlen + PPP_HDRLEN);

  UPAPDEBUG((LOG_INFO, "pap_sauth: Sent id %d\n", u->us_id));

  TIMEOUT(upap_timeout, u, u->us_timeouttime);
  ++u->us_transmits;
  u->us_clientstate = UPAPCS_AUTHREQ;
}
开发者ID:krzint，项目名称:Szyfrator_NET，代码行数:32，代码来源:pap.c

示例7: upap_authwithpeer

/*
 * upap_authwithpeer - Authenticate us with our peer (start client).
 *
 * Set new state and send authenticate's.
 */
void
upap_authwithpeer(int unit, char *user, char *password)
{
  upap_state *u = &upap[unit];

  UPAPDEBUG(LOG_INFO, ("upap_authwithpeer: %d user=%s password=%s s=%d\r\n",
             unit, user, password, u->us_clientstate));

  /* Save the username and password we're given */
  u->us_user = user;
  u->us_userlen = (int)strlen(user);
  u->us_passwd = password;
  u->us_passwdlen = (int)strlen(password);

  u->us_transmits = 0;

  /* Lower layer up yet? */
  if (u->us_clientstate == UPAPCS_INITIAL ||
      u->us_clientstate == UPAPCS_PENDING) {
    u->us_clientstate = UPAPCS_PENDING;
    return;
  }

  upap_sauthreq(u);      /* Start protocol */
}
开发者ID:lukas2511，项目名称:LaosLaser_Dirty，代码行数:30，代码来源:pap.c

示例8: upap_timeout

/*
 * upap_timeout - Retransmission timer for sending auth-reqs expired.
 */
static void
upap_timeout(void *arg)
{
  upap_state *u = (upap_state *) arg;

  UPAPDEBUG((LOG_INFO, "upap_timeout: %d timeout %d expired s=%d\n", 
        u->us_unit, u->us_timeouttime, u->us_clientstate));

  if (u->us_clientstate != UPAPCS_AUTHREQ) {
    return;
  }

  if (u->us_transmits >= u->us_maxtransmits) {
    /* give up in disgust */
    UPAPDEBUG((LOG_ERR, "No response to PAP authenticate-requests\n"));
    u->us_clientstate = UPAPCS_BADAUTH;
    auth_withpeer_fail(u->us_unit, PPP_PAP);
    return;
  }

  upap_sauthreq(u);    /* Send Authenticate-Request */
}
开发者ID:krzint，项目名称:Szyfrator_NET，代码行数:25，代码来源:pap.c

示例9: upap_rauthnak

/*
 * upap_rauthnak - Receive Authenticate-Nakk.
 */
static void
upap_rauthnak(upap_state *u, u_char *inp, int id, int len)
{
  u_char msglen;
  char *msg;

  LWIP_UNUSED_ARG(id);

  UPAPDEBUG((LOG_INFO, "pap_rauthnak: Rcvd id %d s=%d\n", id, u->us_clientstate));

  if (u->us_clientstate != UPAPCS_AUTHREQ) { /* XXX */
    return;
  }

  /*
   * Parse message.
   */
  if (len < sizeof (u_char)) {
    UPAPDEBUG((LOG_INFO, "pap_rauthnak: rcvd short packet.\n"));
  } else {
    GETCHAR(msglen, inp);
    if(msglen > 0) {
      len -= sizeof (u_char);
      if (len < msglen) {
        UPAPDEBUG((LOG_INFO, "pap_rauthnak: rcvd short packet.\n"));
        return;
      }
      msg = (char *) inp;
      PRINTMSG(msg, msglen);
    }
  }

  u->us_clientstate = UPAPCS_BADAUTH;

  UPAPDEBUG((LOG_ERR, "PAP authentication failed\n"));
  auth_withpeer_fail(u->us_unit, PPP_PAP);
}
开发者ID:krzint，项目名称:Szyfrator_NET，代码行数:40，代码来源:pap.c

示例10: upap_lowerdown

/*
 * upap_lowerdown - The lower layer is down.
 *
 * Cancel all timeouts.
 */
static void
upap_lowerdown(int unit)
{
  upap_state *u = &upap[unit];

  UPAPDEBUG((LOG_INFO, "upap_lowerdown: %d s=%d\n", unit, u->us_clientstate));

  if (u->us_clientstate == UPAPCS_AUTHREQ) { /* Timeout pending? */
    UNTIMEOUT(upap_timeout, u);    /* Cancel timeout */
  }
  if (u->us_serverstate == UPAPSS_LISTEN && u->us_reqtimeout > 0) {
    UNTIMEOUT(upap_reqtimeout, u);
  }

  u->us_clientstate = UPAPCS_INITIAL;
  u->us_serverstate = UPAPSS_INITIAL;
}
开发者ID:krzint，项目名称:Szyfrator_NET，代码行数:22，代码来源:pap.c

示例11: upap_init

/*
 * upap_init - Initialize a UPAP unit.
 */
static void
upap_init(int unit)
{
  upap_state *u = &upap[unit];

  UPAPDEBUG((LOG_INFO, "upap_init: %d\n", unit));
  u->us_unit         = unit;
  u->us_user         = NULL;
  u->us_userlen      = 0;
  u->us_passwd       = NULL;
  u->us_passwdlen    = 0;
  u->us_clientstate  = UPAPCS_INITIAL;
  u->us_serverstate  = UPAPSS_INITIAL;
  u->us_id           = 0;
  u->us_timeouttime  = UPAP_DEFTIMEOUT;
  u->us_maxtransmits = 10;
  u->us_reqtimeout   = UPAP_DEFREQTIME;
}
开发者ID:krzint，项目名称:Szyfrator_NET，代码行数:21，代码来源:pap.c

示例12: upap_sresp

/*
 * upap_sresp - Send a response (ack or nak).
 */
static void
upap_sresp(upap_state *u, u_char code, u_char id, char *msg, int msglen)
{
  u_char *outp;
  int outlen;

  outlen = UPAP_HEADERLEN + sizeof (u_char) + msglen;
  outp = outpacket_buf[u->us_unit];
  MAKEHEADER(outp, PPP_PAP);

  PUTCHAR(code, outp);
  PUTCHAR(id, outp);
  PUTSHORT(outlen, outp);
  PUTCHAR(msglen, outp);
  BCOPY(msg, outp, msglen);
  pppWrite(u->us_unit, outpacket_buf[u->us_unit], outlen + PPP_HDRLEN);

  UPAPDEBUG((LOG_INFO, "pap_sresp: Sent code %d, id %d s=%d\n", code, id, u->us_clientstate));
}
开发者ID:krzint，项目名称:Szyfrator_NET，代码行数:22，代码来源:pap.c

示例13: upap_authwithpeer

/*
 * upap_authwithpeer - Authenticate us with our peer (start client).
 *
 * Set new state and send authenticate's.
 */
void
upap_authwithpeer(int unit, char *user, char *password)
{
  upap_state *u = &upap[unit];

  UPAPDEBUG((LOG_INFO, "upap_authwithpeer: %d user=%s password=%s s=%d\n",
             unit, user, password, u->us_clientstate));

  upap_setloginpasswd(unit, user, password);

  u->us_transmits = 0;

  /* Lower layer up yet? */
  if (u->us_clientstate == UPAPCS_INITIAL ||
      u->us_clientstate == UPAPCS_PENDING) {
    u->us_clientstate = UPAPCS_PENDING;
    return;
  }

  upap_sauthreq(u);      /* Start protocol */
}
开发者ID:krzint，项目名称:Szyfrator_NET，代码行数:26，代码来源:pap.c

示例14: upap_lowerup

/*
 * upap_lowerup - The lower layer is up.
 *
 * Start authenticating if pending.
 */
static void
upap_lowerup(int unit)
{
  upap_state *u = &upap[unit];

  UPAPDEBUG((LOG_INFO, "upap_lowerup: %d s=%d\n", unit, u->us_clientstate));

  if (u->us_clientstate == UPAPCS_INITIAL) {
    u->us_clientstate = UPAPCS_CLOSED;
  } else if (u->us_clientstate == UPAPCS_PENDING) {
    upap_sauthreq(u);  /* send an auth-request */
  }

  if (u->us_serverstate == UPAPSS_INITIAL) {
    u->us_serverstate = UPAPSS_CLOSED;
  } else if (u->us_serverstate == UPAPSS_PENDING) {
    u->us_serverstate = UPAPSS_LISTEN;
    if (u->us_reqtimeout > 0) {
      TIMEOUT(upap_reqtimeout, u, u->us_reqtimeout);
    }
  }
}
开发者ID:krzint，项目名称:Szyfrator_NET，代码行数:27，代码来源:pap.c

示例15: upap_rauthreq

/*
 * upap_rauth - Receive Authenticate.
 */
static void
upap_rauthreq(upap_state *u, u_char *inp, int id, int len)
{
  u_char ruserlen, rpasswdlen;
  char *ruser, *rpasswd;
  int retcode;
  char *msg;
  int msglen;

  UPAPDEBUG((LOG_INFO, "pap_rauth: Rcvd id %d.\n", id));

  if (u->us_serverstate < UPAPSS_LISTEN) {
    return;
  }

  /*
   * If we receive a duplicate authenticate-request, we are
   * supposed to return the same status as for the first request.
   */
  if (u->us_serverstate == UPAPSS_OPEN) {
    upap_sresp(u, UPAP_AUTHACK, id, "", 0);  /* return auth-ack */
    return;
  }
  if (u->us_serverstate == UPAPSS_BADAUTH) {
    upap_sresp(u, UPAP_AUTHNAK, id, "", 0);  /* return auth-nak */
    return;
  }

  /*
   * Parse user/passwd.
   */
  if (len < sizeof (u_char)) {
    UPAPDEBUG((LOG_INFO, "pap_rauth: rcvd short packet.\n"));
    return;
  }
  GETCHAR(ruserlen, inp);
  len -= sizeof (u_char) + ruserlen + sizeof (u_char);
  if (len < 0) {
    UPAPDEBUG((LOG_INFO, "pap_rauth: rcvd short packet.\n"));
    return;
  }
  ruser = (char *) inp;
  INCPTR(ruserlen, inp);
  GETCHAR(rpasswdlen, inp);
  if (len < rpasswdlen) {
    UPAPDEBUG((LOG_INFO, "pap_rauth: rcvd short packet.\n"));
    return;
  }
  rpasswd = (char *) inp;

  /*
   * Check the username and password given.
   */
  retcode = check_passwd(u->us_unit, ruser, ruserlen, rpasswd, rpasswdlen, &msg, &msglen);
  BZERO(rpasswd, rpasswdlen);

  upap_sresp(u, retcode, id, msg, msglen);

  if (retcode == UPAP_AUTHACK) {
    u->us_serverstate = UPAPSS_OPEN;
    auth_peer_success(u->us_unit, PPP_PAP, ruser, ruserlen);
  } else {
    u->us_serverstate = UPAPSS_BADAUTH;
    auth_peer_fail(u->us_unit, PPP_PAP);
  }

  if (u->us_reqtimeout > 0) {
    UNTIMEOUT(upap_reqtimeout, u);
  }
}
开发者ID:krzint，项目名称:Szyfrator_NET，代码行数:73，代码来源:pap.c


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