glibc/sunrpc/rpc/auth_des.h
Ulrich Drepper f8afba91cf Update.
* Versions.def: Add GLIBC_2.1.1 to libpthread.

	* iconvdata/Makefile (modules): Add KOI8-U.
	(distribute): Add koi8-u.c.
	(gen-8bit-gap-modules): Add koi8-u.
	* iconvdata/gconv-modules: Add KOI8-U entries.
	* iconvdata/koi8-u.c: New file.

1999-04-13  Thorsten Kukuk  <kukuk@suse.de>

	* sunrpc/auth_des.c: 64bit fixes, security fixes.
	* sunrpc/auth_none.c: Pretty print.
	* sunrpc/auth_unix.c: Likewise.
	* sunrpc/authdes_prot.c: Likewise.
	* sunrpc/authuxprot.c: Likewise.
	* sunrpc/bindrsvprt.c: Likewise.
	* sunrpc/clnt_gen.c: Likewise.
	* sunrpc/rpc/xdr.h: Likewise.
	* sunrpc/rpc/auth_des.h: Add rpc_timeval struct.
	* sunrpc/rpc_cmsg.c: Don't use *long pointers.
	* sunrpc/rtime.c: Use new rpc_timeval.
	* sunrpc/svc_authux.c: Don't use *long pointers.
	* sunrpc/svcauth_des.c: Likewise + security fixes.
	* sunrpc/xdr_mem.c: Don't use *long pointers.
	* sunrpc/xdr_rec.c: Likewise.
	* sunrpc/xdr_sizeof.c: Likewise.
	* sunrpc/xdr_stdio.c: Likewise.

1999-04-15  Ulrich Drepper  <drepper@cygnus.com>
1999-04-15 13:54:57 +00:00

114 lines
3.6 KiB
C

/* Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifndef _RPC_AUTH_DES_H
#define _RPC_AUTH_DES_H 1
#include <sys/cdefs.h>
#include <rpc/auth.h>
__BEGIN_DECLS
/* There are two kinds of "names": fullnames and nicknames */
enum authdes_namekind
{
ADN_FULLNAME,
ADN_NICKNAME
};
/* A fullname contains the network name of the client,
a conversation key and the window */
struct authdes_fullname
{
char *name; /* network name of client, up to MAXNETNAMELEN */
des_block key; /* conversation key */
uint32_t window; /* associated window */
};
/* A credential */
struct authdes_cred
{
enum authdes_namekind adc_namekind;
struct authdes_fullname adc_fullname;
uint32_t adc_nickname;
};
/* A timeval replacement for !32bit platforms */
struct rpc_timeval
{
uint32_t tv_sec; /* Seconds. */
uint32_t tv_usec; /* Microseconds. */
};
/* A des authentication verifier */
struct authdes_verf
{
union
{
struct rpc_timeval adv_ctime; /* clear time */
des_block adv_xtime; /* crypt time */
}
adv_time_u;
uint32_t adv_int_u;
};
/* des authentication verifier: client variety
adv_timestamp is the current time.
adv_winverf is the credential window + 1.
Both are encrypted using the conversation key. */
#define adv_timestamp adv_time_u.adv_ctime
#define adv_xtimestamp adv_time_u.adv_xtime
#define adv_winverf adv_int_u
/* des authentication verifier: server variety
adv_timeverf is the client's timestamp + client's window
adv_nickname is the server's nickname for the client.
adv_timeverf is encrypted using the conversation key. */
#define adv_timeverf adv_time_u.adv_ctime
#define adv_xtimeverf adv_time_u.adv_xtime
#define adv_nickname adv_int_u
/* Map a des credential into a unix cred. */
extern int authdes_getucred __P ((__const struct authdes_cred * __adc,
uid_t * __uid, gid_t * __gid,
short *__grouplen, gid_t * __groups));
/* Get the public key for NAME and place it in KEY. NAME can only be
up to MAXNETNAMELEN bytes long and the destination buffer KEY should
have HEXKEYBYTES + 1 bytes long to fit all characters from the key. */
extern int getpublickey __P ((__const char *__name, char *__key));
/* Get the secret key for NAME and place it in KEY. PASSWD is used to
decrypt the encrypted key stored in the database. NAME can only be
up to MAXNETNAMELEN bytes long and the destination buffer KEY
should have HEXKEYBYTES + 1 bytes long to fit all characters from
the key. */
extern int getsecretkey __P ((__const char *__name, char *__key,
__const char *__passwd));
extern int rtime __P ((struct sockaddr_in *__addrp,
struct rpc_timeval *__timep,
struct rpc_timeval *__timeout));
__END_DECLS
#endif /* rpc/auth_des.h */