1190207Srpaulo/* @(#) $Header: /tcpdump/master/tcpdump/rpc_auth.h,v 1.2 2005-04-27 21:43:48 guy Exp $ (LBL) */ 2146773Ssam/* 3146773Ssam * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 4146773Ssam * unrestricted use provided that this legend is included on all tape 5146773Ssam * media and as a part of the software program in whole or part. Users 6146773Ssam * may copy or modify Sun RPC without charge, but are not authorized 7146773Ssam * to license or distribute it to anyone else except as part of a product or 8146773Ssam * program developed by the user. 9146773Ssam * 10146773Ssam * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 11146773Ssam * WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR 12146773Ssam * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. 13146773Ssam * 14146773Ssam * Sun RPC is provided with no support and without any obligation on the 15146773Ssam * part of Sun Microsystems, Inc. to assist in its use, correction, 16146773Ssam * modification or enhancement. 17146773Ssam * 18146773Ssam * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 19146773Ssam * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 20146773Ssam * OR ANY PART THEREOF. 21146773Ssam * 22146773Ssam * In no event will Sun Microsystems, Inc. be liable for any lost revenue 23146773Ssam * or profits or other special, indirect and consequential damages, even if 24146773Ssam * Sun has been advised of the possibility of such damages. 25146773Ssam * 26146773Ssam * Sun Microsystems, Inc. 27146773Ssam * 2550 Garcia Avenue 28146773Ssam * Mountain View, California 94043 29146773Ssam * 30146773Ssam * from: @(#)auth.h 1.17 88/02/08 SMI 31146773Ssam * from: @(#)auth.h 2.3 88/08/07 4.0 RPCSRC 32146773Ssam * $FreeBSD$ 33190207Srpaulo * FreeBSD: src/include/rpc/auth.h,v 1.14.2.1 1999/08/29 14:39:02 peter Exp 34146773Ssam */ 35146773Ssam 36146773Ssam/* 37146773Ssam * auth.h, Authentication interface. 38146773Ssam * 39146773Ssam * Copyright (C) 1984, Sun Microsystems, Inc. 40146773Ssam * 41146773Ssam * The data structures are completely opaque to the client. The client 42146773Ssam * is required to pass a AUTH * to routines that create rpc 43146773Ssam * "sessions". 44146773Ssam */ 45146773Ssam 46146773Ssam/* 47146773Ssam * Status returned from authentication check 48146773Ssam */ 49146773Ssamenum sunrpc_auth_stat { 50146773Ssam SUNRPC_AUTH_OK=0, 51146773Ssam /* 52146773Ssam * failed at remote end 53146773Ssam */ 54146773Ssam SUNRPC_AUTH_BADCRED=1, /* bogus credentials (seal broken) */ 55146773Ssam SUNRPC_AUTH_REJECTEDCRED=2, /* client should begin new session */ 56146773Ssam SUNRPC_AUTH_BADVERF=3, /* bogus verifier (seal broken) */ 57146773Ssam SUNRPC_AUTH_REJECTEDVERF=4, /* verifier expired or was replayed */ 58146773Ssam SUNRPC_AUTH_TOOWEAK=5, /* rejected due to security reasons */ 59146773Ssam /* 60146773Ssam * failed locally 61146773Ssam */ 62146773Ssam SUNRPC_AUTH_INVALIDRESP=6, /* bogus response verifier */ 63146773Ssam SUNRPC_AUTH_FAILED=7 /* some unknown reason */ 64146773Ssam}; 65146773Ssam 66146773Ssam/* 67146773Ssam * Authentication info. Opaque to client. 68146773Ssam */ 69146773Ssamstruct sunrpc_opaque_auth { 70146773Ssam u_int32_t oa_flavor; /* flavor of auth */ 71146773Ssam u_int32_t oa_len; /* length of opaque body */ 72146773Ssam /* zero or more bytes of body */ 73146773Ssam}; 74146773Ssam 75146773Ssam#define SUNRPC_AUTH_NONE 0 /* no authentication */ 76146773Ssam#define SUNRPC_AUTH_NULL 0 /* backward compatibility */ 77146773Ssam#define SUNRPC_AUTH_UNIX 1 /* unix style (uid, gids) */ 78146773Ssam#define SUNRPC_AUTH_SYS 1 /* forward compatibility */ 79146773Ssam#define SUNRPC_AUTH_SHORT 2 /* short hand unix style */ 80146773Ssam#define SUNRPC_AUTH_DES 3 /* des style (encrypted timestamps) */ 81