1 /* 2 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 3 * unrestricted use provided that this legend is included on all tape 4 * media and as a part of the software program in whole or part. Users 5 * may copy or modify Sun RPC without charge, but are not authorized 6 * to license or distribute it to anyone else except as part of a product or 7 * program developed by the user. 8 * 9 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 10 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 11 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. 12 * 13 * Sun RPC is provided with no support and without any obligation on the 14 * part of Sun Microsystems, Inc. to assist in its use, correction, 15 * modification or enhancement. 16 * 17 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 18 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 19 * OR ANY PART THEREOF. 20 * 21 * In no event will Sun Microsystems, Inc. be liable for any lost revenue 22 * or profits or other special, indirect and consequential damages, even if 23 * Sun has been advised of the possibility of such damages. 24 * 25 * Sun Microsystems, Inc. 26 * 2550 Garcia Avenue 27 * Mountain View, California 94043 28 * 29 * @(#)authdes_prot.c 2.1 88/07/29 4.0 RPCSRC; from 1.6 88/02/08 SM; 30 * $FreeBSD: src/lib/libc/rpc/authdes_prot.c,v 1.5 2007/11/20 01:51:20 jb Exp $ 31 * $DragonFly: src/lib/libc/rpc/authdes_prot.c,v 1.4 2008/10/28 17:23:45 swildner Exp $ 32 */ 33 /* 34 * Copyright (c) 1986-1991 by Sun Microsystems Inc. 35 */ 36 37 /* 38 * authdes_prot.c, XDR routines for DES authentication 39 */ 40 41 #include "namespace.h" 42 #include <rpc/types.h> 43 #include <rpc/xdr.h> 44 #include <rpc/auth.h> 45 #include <rpc/auth_des.h> 46 #include "un-namespace.h" 47 48 #define ATTEMPT(xdr_op) if (!(xdr_op)) return (FALSE) 49 50 bool_t 51 xdr_authdes_cred(XDR *xdrs, struct authdes_cred *cred) 52 { 53 enum authdes_namekind *padc_namekind = &cred->adc_namekind; 54 /* 55 * Unrolled xdr 56 */ 57 ATTEMPT(xdr_enum(xdrs, (enum_t *) padc_namekind)); 58 switch (cred->adc_namekind) { 59 case ADN_FULLNAME: 60 ATTEMPT(xdr_string(xdrs, &cred->adc_fullname.name, 61 MAXNETNAMELEN)); 62 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&cred->adc_fullname.key, 63 sizeof(des_block))); 64 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&cred->adc_fullname.window, 65 sizeof(cred->adc_fullname.window))); 66 return (TRUE); 67 case ADN_NICKNAME: 68 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&cred->adc_nickname, 69 sizeof(cred->adc_nickname))); 70 return (TRUE); 71 default: 72 return (FALSE); 73 } 74 } 75 76 77 bool_t 78 xdr_authdes_verf(XDR *xdrs, struct authdes_verf *verf) 79 { 80 /* 81 * Unrolled xdr 82 */ 83 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&verf->adv_xtimestamp, 84 sizeof(des_block))); 85 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&verf->adv_int_u, 86 sizeof(verf->adv_int_u))); 87 return (TRUE); 88 } 89