[hcoop/debian/courier-authlib.git] / preauthpwd.c

/*
** Copyright 1998 - 1999 Double Precision, Inc.  See COPYING for
** distribution information.
*/

#if	HAVE_CONFIG_H
#include	"courier_auth_config.h"
#endif
#include	<stdio.h>
#include	<stdlib.h>
#include	<string.h>
#include	<errno.h>
#include	<pwd.h>
#if	HAVE_UNISTD_H
#include	<unistd.h>
#endif

#include	"auth.h"
#include	"courierauthdebug.h"

static const char rcsid[]="$Id: preauthpwd.c,v 1.8 2004/10/21 00:10:49 mrsam Exp $";

int auth_pwd_pre(const char *userid, const char *service,
		 int (*callback)(struct authinfo *, void *),
		 void *arg)
{
struct authinfo auth;
struct passwd *pw;

	memset(&auth, 0, sizeof(auth));

	if ((pw=getpwnam(userid)) == 0)
	{
		if (errno == ENOMEM)	return (1);
		return (-1);
	}

	auth.sysusername=userid;
	auth.sysgroupid=pw->pw_gid;
	auth.homedir=pw->pw_dir;
	auth.address=userid;
	auth.fullname=pw->pw_gecos;
	auth.passwd=pw->pw_passwd;

	courier_authdebug_authinfo("DEBUG: authpwd: ", &auth, 0, pw->pw_passwd);
	return ((*callback)(&auth, arg));
}
Commit	Line	Data
d9898ee8	1	/*
	2	** Copyright 1998 - 1999 Double Precision, Inc. See COPYING for
	3	** distribution information.
	4	*/
	5
	6	#if HAVE_CONFIG_H
	7	#include "courier_auth_config.h"
	8	#endif
	9	#include <stdio.h>
	10	#include <stdlib.h>
	11	#include <string.h>
	12	#include <errno.h>
	13	#include <pwd.h>
	14	#if HAVE_UNISTD_H
	15	#include <unistd.h>
	16	#endif
	17
	18	#include "auth.h"
	19	#include "courierauthdebug.h"
	20
	21	static const char rcsid[]="$Id: preauthpwd.c,v 1.8 2004/10/21 00:10:49 mrsam Exp $";
	22
	23	int auth_pwd_pre(const char userid, const char service,
	24	int (callback)(struct authinfo , void *),
	25	void *arg)
	26	{
	27	struct authinfo auth;
	28	struct passwd *pw;
	29
	30	memset(&auth, 0, sizeof(auth));
	31
	32	if ((pw=getpwnam(userid)) == 0)
	33	{
	34	if (errno == ENOMEM) return (1);
	35	return (-1);
	36	}
	37
	38	auth.sysusername=userid;
	39	auth.sysgroupid=pw->pw_gid;
	40	auth.homedir=pw->pw_dir;
	41	auth.address=userid;
	42	auth.fullname=pw->pw_gecos;
	43	auth.passwd=pw->pw_passwd;
	44
	45	courier_authdebug_authinfo("DEBUG: authpwd: ", &auth, 0, pw->pw_passwd);
	46	return ((*callback)(&auth, arg));
	47	}