diff options
Diffstat (limited to 'cpukit/libnetworking/rpc/auth.h')
| -rw-r--r-- | cpukit/libnetworking/rpc/auth.h | 262 |
1 files changed, 0 insertions, 262 deletions
diff --git a/cpukit/libnetworking/rpc/auth.h b/cpukit/libnetworking/rpc/auth.h deleted file mode 100644 index 13432bd5d0..0000000000 --- a/cpukit/libnetworking/rpc/auth.h +++ /dev/null @@ -1,262 +0,0 @@ -/* - * 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, MERCHANTABILITY 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 - * - * from: @(#)auth.h 1.17 88/02/08 SMI - * from: @(#)auth.h 2.3 88/08/07 4.0 RPCSRC - * $FreeBSD: src/include/rpc/auth.h,v 1.15 1999/08/27 23:45:02 peter Exp $ - */ - -/* - * auth.h, Authentication interface. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - * The data structures are completely opaque to the client. The client - * is required to pass a AUTH * to routines that create rpc - * "sessions". - */ - -#ifndef _RPC_AUTH_H -#define _RPC_AUTH_H -#include <sys/cdefs.h> -#include <sys/socket.h> -#include <rpc/xdr.h> - -#define MAX_AUTH_BYTES 400 -#define MAXNETNAMELEN 255 /* maximum length of network user's name */ - -/* - * Status returned from authentication check - */ -enum auth_stat { - AUTH_OK=0, - /* - * failed at remote end - */ - AUTH_BADCRED=1, /* bogus credentials (seal broken) */ - AUTH_REJECTEDCRED=2, /* client should begin new session */ - AUTH_BADVERF=3, /* bogus verifier (seal broken) */ - AUTH_REJECTEDVERF=4, /* verifier expired or was replayed */ - AUTH_TOOWEAK=5, /* rejected due to security reasons */ - /* - * failed locally - */ - AUTH_INVALIDRESP=6, /* bogus response verifier */ - AUTH_FAILED=7, /* some unknown reason */ - _AUTH_STAT = 0xffffffff -}; - -union des_block { - struct { - u_int32_t high; - u_int32_t low; - } key; - char c[8]; -}; -typedef union des_block des_block; -__BEGIN_DECLS -extern bool_t xdr_des_block (XDR *, des_block *); -__END_DECLS - -/* - * Authentication info. Opaque to client. - */ -struct opaque_auth { - enum_t oa_flavor; /* flavor of auth */ - caddr_t oa_base; /* address of more auth stuff */ - u_int oa_length; /* not to exceed MAX_AUTH_BYTES */ -}; -__BEGIN_DECLS -bool_t xdr_opaque_auth (XDR *xdrs, struct opaque_auth *ap); -__END_DECLS - - -/* - * Auth handle, interface to client side authenticators. - */ -typedef struct __rpc_auth { - struct opaque_auth ah_cred; - struct opaque_auth ah_verf; - union des_block ah_key; - struct auth_ops { - void (*ah_nextverf) (struct __rpc_auth *); - /* nextverf & serialize */ - int (*ah_marshal) (struct __rpc_auth *, XDR *); - /* validate verifier */ - int (*ah_validate) (struct __rpc_auth *, - struct opaque_auth *); - /* refresh credentials */ - int (*ah_refresh) (struct __rpc_auth *); - /* destroy this structure */ - void (*ah_destroy) (struct __rpc_auth *); - } *ah_ops; - caddr_t ah_private; -} AUTH; - - -/* - * Authentication ops. - * The ops and the auth handle provide the interface to the authenticators. - * - * AUTH *auth; - * XDR *xdrs; - * struct opaque_auth verf; - */ -#define AUTH_NEXTVERF(auth) \ - ((*((auth)->ah_ops->ah_nextverf))(auth)) -#define auth_nextverf(auth) \ - ((*((auth)->ah_ops->ah_nextverf))(auth)) - -#define AUTH_MARSHALL(auth, xdrs) \ - ((*((auth)->ah_ops->ah_marshal))(auth, xdrs)) -#define auth_marshall(auth, xdrs) \ - ((*((auth)->ah_ops->ah_marshal))(auth, xdrs)) - -#define AUTH_VALIDATE(auth, verfp) \ - ((*((auth)->ah_ops->ah_validate))((auth), verfp)) -#define auth_validate(auth, verfp) \ - ((*((auth)->ah_ops->ah_validate))((auth), verfp)) - -#define AUTH_REFRESH(auth) \ - ((*((auth)->ah_ops->ah_refresh))(auth)) -#define auth_refresh(auth) \ - ((*((auth)->ah_ops->ah_refresh))(auth)) - -#define AUTH_DESTROY(auth) \ - ((*((auth)->ah_ops->ah_destroy))(auth)) -#define auth_destroy(auth) \ - ((*((auth)->ah_ops->ah_destroy))(auth)) - - -extern struct opaque_auth _null_auth; - -/* - * These are the various implementations of client side authenticators. - */ - -/* - * Unix style authentication - * AUTH *authunix_create(machname, uid, gid, len, aup_gids) - * char *machname; - * int uid; - * int gid; - * int len; - * int *aup_gids; - */ -__BEGIN_DECLS -struct sockaddr_in; -extern AUTH *authunix_create (char *, int, int, int, int *); -extern AUTH *authunix_create_default (void); -extern AUTH *authnone_create (void); -__END_DECLS - -/* Forward compatibility with TI-RPC */ -#define authsys_create authunix_create -#define authsys_create_default authunix_create_default - -/* - * DES style authentication - * AUTH *authdes_create(servername, window, timehost, ckey) - * char *servername; - network name of server - * u_int window; - time to live - * struct sockaddr *timehost; - optional hostname to sync with - * des_block *ckey; - optional conversation key to use - */ -__BEGIN_DECLS -extern AUTH *authdes_create ( char *, u_int, struct sockaddr *, des_block * ); -#ifdef NOTYET -/* - * TI-RPC supports this call, but it requires the inclusion of - * NIS+-specific headers which would require the inclusion of other - * headers which would result in a tangled mess. For now, the NIS+ - * code prototypes this routine internally. - */ -extern AUTH *authdes_pk_create ( char *, netobj *, u_int, - struct sockaddr *, des_block *, - nis_server * ); -#endif -__END_DECLS - -/* - * Netname manipulation routines. - */ -__BEGIN_DECLS -extern int netname2user ( char *, uid_t *, gid_t *, int *, gid_t *); -extern int netname2host ( char *, char *, int ); -extern int getnetname ( char * ); -extern int user2netname ( char *, uid_t, char * ); -extern int host2netname ( char *, char *, char * ); -extern void passwd2des ( char *, char * ); -__END_DECLS - -/* - * Keyserv interface routines. - * XXX Should not be here. - */ -#ifndef HEXKEYBYTES -#define HEXKEYBYTES 48 -#endif -typedef char kbuf[HEXKEYBYTES]; -typedef char *namestr; - -struct netstarg { - kbuf st_priv_key; - kbuf st_pub_key; - namestr st_netname; -}; - -__BEGIN_DECLS -extern int key_decryptsession ( const char *, des_block * ); -extern int key_decryptsession_pk ( char *, netobj *, des_block * ); -extern int key_encryptsession ( const char *, des_block * ); -extern int key_encryptsession_pk ( char *, netobj *, des_block * ); -extern int key_gendes ( des_block * ); -extern int key_setsecret ( const char * ); -extern int key_secretkey_is_set ( void ); -extern int key_setnet ( struct netstarg * ); -extern int key_get_conv ( char *, des_block * ); -__END_DECLS - -/* - * Publickey routines. - */ -__BEGIN_DECLS -extern int getpublickey ( char *, char * ); -extern int getpublicandprivatekey ( char *, char * ); -extern int getsecretkey ( char *, char *, char * ); -__END_DECLS - - -#define AUTH_NONE 0 /* no authentication */ -#define AUTH_NULL 0 /* backward compatibility */ -#define AUTH_UNIX 1 /* unix style (uid, gids) */ -#define AUTH_SYS 1 /* forward compatibility */ -#define AUTH_SHORT 2 /* short hand unix style */ -#define AUTH_DES 3 /* des style (encrypted timestamps) */ - -#endif /* !_RPC_AUTH_H */ |