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/* $NetBSD: pcnfsd_v1.c,v 1.2 1995/07/25 22:21:19 gwr Exp $ */
/* RE_SID: @(%)/usr/dosnfs/shades_SCCS/unix/pcnfsd/v2/src/SCCS/s.pcnfsd_v1.c 1.1 91/09/03 12:41:50 SMI */
/*
**=====================================================================
** Copyright (c) 1986,1987,1988,1989,1990,1991 by Sun Microsystems, Inc.
** @(#)pcnfsd_v1.c 1.1 9/3/91
**=====================================================================
*/
#include "common.h"
/*
**=====================================================================
** I N C L U D E F I L E S E C T I O N *
** *
** If your port requires different include files, add a suitable *
** #define in the customization section, and make the inclusion or *
** exclusion of the files conditional on this. *
**=====================================================================
*/
#include "pcnfsd.h"
#include <stdio.h>
#include <pwd.h>
#include <sys/file.h>
#include <signal.h>
#include <sys/stat.h>
#include <sys/ioctl.h>
#include <netdb.h>
#include <string.h>
#ifndef SYSV
#include <sys/wait.h>
#endif
#ifdef ISC_2_0
#include <sys/fcntl.h>
#endif
#ifdef SHADOW_SUPPORT
#include <shadow.h>
#endif
/*
**---------------------------------------------------------------------
** Other #define's
**---------------------------------------------------------------------
*/
extern void scramble();
extern char *crypt();
#ifdef WTMP
extern void wlogin();
#endif
extern struct passwd *get_password();
/*
**---------------------------------------------------------------------
** Misc. variable definitions
**---------------------------------------------------------------------
*/
int buggit = 0;
/*
**=====================================================================
** C O D E S E C T I O N *
**=====================================================================
*/
/*ARGSUSED*/
void *pcnfsd_null_1_svc(arg, req)
void *arg;
struct svc_req *req;
{
static char dummy;
return((void *)&dummy);
}
auth_results *pcnfsd_auth_1_svc(arg, req)
auth_args *arg;
struct svc_req *req;
{
static auth_results r;
char uname[32];
char pw[64];
int c1, c2;
struct passwd *p;
r.stat = AUTH_RES_FAIL; /* assume failure */
r.uid = (int)-2;
r.gid = (int)-2;
scramble(arg->id, uname);
scramble(arg->pw, pw);
#ifdef USER_CACHE
if(check_cache(uname, pw, &r.uid, &r.gid)) {
r.stat = AUTH_RES_OK;
#ifdef WTMP
wlogin(uname, req);
#endif
return (&r);
}
#endif
p = get_password(uname);
if (p == (struct passwd *)NULL)
return (&r);
c1 = strlen(pw);
c2 = strlen(p->pw_passwd);
if ((c1 && !c2) || (c2 && !c1) ||
(strcmp(p->pw_passwd, crypt(pw, p->pw_passwd))))
{
return (&r);
}
r.stat = AUTH_RES_OK;
r.uid = p->pw_uid;
r.gid = p->pw_gid;
#ifdef WTMP
wlogin(uname, req);
#endif
#ifdef USER_CACHE
add_cache_entry(p);
#endif
return(&r);
}
pr_init_results *pcnfsd_pr_init_1_svc(pi_arg, req)
pr_init_args *pi_arg;
struct svc_req *req;
{
static pr_init_results pi_res;
pi_res.stat =
(pirstat) pr_init(pi_arg->system, pi_arg->pn, &pi_res.dir);
return(&pi_res);
}
pr_start_results *pcnfsd_pr_start_1_svc(ps_arg, req)
pr_start_args *ps_arg;
struct svc_req *req;
{
static pr_start_results ps_res;
char *dummyptr;
ps_res.stat =
(psrstat) pr_start2(ps_arg->system, ps_arg->pn, ps_arg->user,
ps_arg ->file, ps_arg->opts, &dummyptr);
return(&ps_res);
}
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