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Diffstat (limited to 'include/rpc/auth.h')
| -rw-r--r-- | include/rpc/auth.h | 225 |
1 files changed, 0 insertions, 225 deletions
diff --git a/include/rpc/auth.h b/include/rpc/auth.h deleted file mode 100644 index 70066fe52..000000000 --- a/include/rpc/auth.h +++ /dev/null @@ -1,225 +0,0 @@ -/* @(#)auth.h 2.3 88/08/07 4.0 RPCSRC; from 1.17 88/02/08 SMI */ -/* - * 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.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 1 -#include <features.h> -#include <rpc/xdr.h> - -__BEGIN_DECLS - -#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 */ -}; - -union des_block { - struct { - u_int32_t high; - u_int32_t low; - } key; - char c[8]; -}; -typedef union des_block des_block; -extern bool_t xdr_des_block (XDR *__xdrs, des_block *__blkp) __THROW; - -/* - * 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 */ -}; - -/* - * Auth handle, interface to client side authenticators. - */ -typedef struct AUTH AUTH; -struct AUTH { - struct opaque_auth ah_cred; - struct opaque_auth ah_verf; - union des_block ah_key; - /* not sure whether non-const-ness is a part of the spec... if it is, - * enclose "const" in #ifdef _LIBC / #endif - * to make it effective only for libc compile */ - const - struct auth_ops { - void (*ah_nextverf) (AUTH *); - int (*ah_marshal) (AUTH *, XDR *); /* nextverf & serialize */ - int (*ah_validate) (AUTH *, struct opaque_auth *); - /* validate verifier */ - int (*ah_refresh) (AUTH *); /* refresh credentials */ - void (*ah_destroy) (AUTH *); /* destroy this structure */ - } *ah_ops; - caddr_t ah_private; -}; - - -/* - * 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; - */ -extern AUTH *authunix_create (char *__machname, __uid_t __uid, __gid_t __gid, - int __len, __gid_t *__aup_gids); -libc_hidden_proto(authunix_create) -extern AUTH *authunix_create_default (void); -libc_hidden_proto(authunix_create_default) -extern AUTH *authnone_create (void) __THROW; -libc_hidden_proto(authnone_create) -#if 0 -extern AUTH *authdes_create (const char *__servername, u_int __window, - struct sockaddr *__syncaddr, des_block *__ckey) - __THROW; -extern AUTH *authdes_pk_create (const char *, netobj *, u_int, - struct sockaddr *, des_block *) __THROW; -#endif - - -#define AUTH_NONE 0 /* no authentication */ -#define AUTH_NULL 0 /* backward compatibility */ -#define AUTH_SYS 1 /* unix style (uid, gids) */ -#define AUTH_UNIX AUTH_SYS -#define AUTH_SHORT 2 /* short hand unix style */ -#define AUTH_DES 3 /* des style (encrypted timestamps) */ -#define AUTH_DH AUTH_DES /* Diffie-Hellman (this is DES) */ -#define AUTH_KERB 4 /* kerberos style */ - -#if 0 -/* - * Netname manipulating functions - * - */ -extern int getnetname (char *) __THROW; -extern int host2netname (char *, const char *, const char *) __THROW; -extern int user2netname (char *, const uid_t, const char *) __THROW; -extern int netname2user (const char *, uid_t *, gid_t *, int *, gid_t *) - __THROW; -extern int netname2host (const char *, char *, const int) __THROW; - -/* - * - * These routines interface to the keyserv daemon - * - */ -extern int key_decryptsession (char *, des_block *); -extern int key_decryptsession_pk (char *, netobj *, des_block *); -extern int key_encryptsession (char *, des_block *); -extern int key_encryptsession_pk (char *, netobj *, des_block *); -extern int key_gendes (des_block *); -extern int key_setsecret (char *); -extern int key_secretkey_is_set (void); -extern int key_get_conv (char *, des_block *); -#endif - -/* - * XDR an opaque authentication struct. - */ -extern bool_t xdr_opaque_auth (XDR *, struct opaque_auth *) __THROW; -libc_hidden_proto(xdr_opaque_auth) - -__END_DECLS - -#endif /* rpc/auth.h */ |