auth_unix.h
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上传用户:luoyougen
上传日期:2008-05-12
资源大小:23136k
文件大小:3k
源码类别:
VxWorks
开发平台:
C/C++
- /* auth_unix.h - Protocol for UNIX style authentication parameters for RPC */
- /* Copyright 1984-1992 Wind River Systems, Inc. */
- /*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part. Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- *
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- *
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- *
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- *
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- *
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California 94043
- */
- /* @(#)auth_unix.h 1.1 86/02/03 SMI */
- /*
- * auth_unix.h, Protocol for UNIX style authentication parameters for RPC
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
- /*
- modification history
- --------------------
- 01g,22sep92,rrr added support for c++
- 01f,26may92,rrr the tree shuffle
- 01e,04oct91,rrr passed through the ansification filter
- -fixed #else and #endif
- -changed copyright notice
- 01d,24oct90,shl moved authunix_create and authunix_create_default prototypes
- to auth.h. deleted redundant function declarations.
- 01c,05oct90,shl added ANSI function prototypes.
- added copyright notice.
- 01b,26oct89,hjb upgraded to release 4.0
- */
- #ifndef __INCauth_unixh
- #define __INCauth_unixh
- #ifdef __cplusplus
- extern "C" {
- #endif
- /*
- * The system is very weak. The client uses no encryption for it
- * credentials and only sends null verifiers. The server sends backs
- * null verifiers or optionally a verifier that suggests a new short hand
- * for the credentials.
- */
- /* The machine name is part of a credential; it may not exceed 255 bytes */
- #define MAX_MACHINE_NAME 255
- /* gids compose part of a credential; there may not be more than 10 of them */
- #define NGRPS 16 /* 4.0 */
- /*
- * Unix style credentials.
- */
- struct authunix_parms {
- u_long aup_time;
- char *aup_machname;
- int aup_uid;
- int aup_gid;
- u_int aup_len;
- int *aup_gids;
- };
- /*
- * If a response verifier has flavor AUTH_SHORT,
- * then the body of the response verifier encapsulates the following structure;
- * again it is serialized in the obvious fashion.
- */
- struct short_hand_verf {
- struct opaque_auth new_cred;
- };
- /* function declarations */
- #if defined(__STDC__) || defined(__cplusplus)
- extern bool_t xdr_authunix_parms (XDR *xdrs, struct authunix_parms *p);
- #else
- extern bool_t xdr_authunix_parms ();
- #endif /* __STDC__ */
- #ifdef __cplusplus
- }
- #endif
- #endif /* __INCauth_unixh */