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/*-
* Copyright (c) 1996 - 2001 Brian Somers <brian@Awfulhak.org>
* based on work by Toshiharu OHNO <tony-o@iij.ad.jp>
* Internet Initiative Japan, Inc (IIJ)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD: src/usr.sbin/ppp/auth.h,v 1.21.26.1 2010/12/21 17:10:29 kensmith Exp $
*/
struct physical;
struct bundle;
struct authinfo;
typedef void (*auth_func)(struct authinfo *);
struct authinfo {
struct {
auth_func req;
auth_func success;
auth_func failure;
} fn;
struct {
struct fsmheader hdr;
char name[AUTHLEN];
} in;
struct pppTimer authtimer;
int retry;
int id;
struct physical *physical;
struct {
struct fsm_retry fsm; /* How often/frequently to resend requests */
} cfg;
};
#define auth_Failure(a) (*(a)->fn.failure)(a)
#define auth_Success(a) (*(a)->fn.success)(a)
extern const char *Auth2Nam(u_short, u_char);
extern void auth_Init(struct authinfo *, struct physical *,
auth_func, auth_func, auth_func);
extern void auth_StopTimer(struct authinfo *);
extern void auth_StartReq(struct authinfo *);
extern int auth_Validate(struct bundle *, const char *, const char *);
extern char *auth_GetSecret(const char *, size_t);
extern int auth_SetPhoneList(const char *, char *, int);
extern int auth_Select(struct bundle *, const char *);
extern struct mbuf *auth_ReadHeader(struct authinfo *, struct mbuf *);
extern struct mbuf *auth_ReadName(struct authinfo *, struct mbuf *, size_t);
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