1 #if defined(LIBC_SCCS) && !defined(lint) 2 static char sccsid[] = "@(#)authdes_prot.c 2.1 88/07/29 4.0 RPCSRC; from 1.6 88/02/08 SMI"; 3 #endif 4 /* 5 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 6 * unrestricted use provided that this legend is included on all tape 7 * media and as a part of the software program in whole or part. Users 8 * may copy or modify Sun RPC without charge, but are not authorized 9 * to license or distribute it to anyone else except as part of a product or 10 * program developed by the user. 11 * 12 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 13 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 14 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. 15 * 16 * Sun RPC is provided with no support and without any obligation on the 17 * part of Sun Microsystems, Inc. to assist in its use, correction, 18 * modification or enhancement. 19 * 20 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 21 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 22 * OR ANY PART THEREOF. 23 * 24 * In no event will Sun Microsystems, Inc. be liable for any lost revenue 25 * or profits or other special, indirect and consequential damages, even if 26 * Sun has been advised of the possibility of such damages. 27 * 28 * Sun Microsystems, Inc. 29 * 2550 Garcia Avenue 30 * Mountain View, California 94043 31 */ 32 /* 33 * Copyright (c) 1988 by Sun Microsystems, Inc. 34 */ 35 36 /* 37 * authdes_prot.c, XDR routines for DES authentication 38 */ 39 40 #include <rpc/types.h> 41 #include <rpc/xdr.h> 42 #include <rpc/auth.h> 43 #include <rpc/auth_des.h> 44 45 #define ATTEMPT(xdr_op) if (!(xdr_op)) return (FALSE) 46 47 bool_t 48 xdr_authdes_cred(xdrs, cred) 49 XDR *xdrs; 50 struct authdes_cred *cred; 51 { 52 /* 53 * Unrolled xdr 54 */ 55 ATTEMPT(xdr_enum(xdrs, (enum_t *)&cred->adc_namekind)); 56 switch (cred->adc_namekind) { 57 case ADN_FULLNAME: 58 ATTEMPT(xdr_string(xdrs, &cred->adc_fullname.name, MAXNETNAMELEN)); 59 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&cred->adc_fullname.key, sizeof(des_block))); 60 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&cred->adc_fullname.window, sizeof(cred->adc_fullname.window))); 61 return (TRUE); 62 case ADN_NICKNAME: 63 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&cred->adc_nickname, sizeof(cred->adc_nickname))); 64 return (TRUE); 65 default: 66 return (FALSE); 67 } 68 } 69 70 71 bool_t 72 xdr_authdes_verf(xdrs, verf) 73 register XDR *xdrs; 74 register struct authdes_verf *verf; 75 { 76 /* 77 * Unrolled xdr 78 */ 79 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&verf->adv_xtimestamp, sizeof(des_block))); 80 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&verf->adv_int_u, sizeof(verf->adv_int_u))); 81 return (TRUE); 82 } 83