| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2010, Oracle America, Inc. |
| 3 | * |
| 4 | * Redistribution and use in source and binary forms, with or without |
| 5 | * modification, are permitted provided that the following conditions are |
| 6 | * met: |
| 7 | * |
| 8 | * * Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * * Redistributions in binary form must reproduce the above |
| 11 | * copyright notice, this list of conditions and the following |
| 12 | * disclaimer in the documentation and/or other materials |
| 13 | * provided with the distribution. |
| 14 | * * Neither the name of the "Oracle America, Inc." nor the names of its |
| 15 | * contributors may be used to endorse or promote products derived |
| 16 | * from this software without specific prior written permission. |
| 17 | * |
| 18 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 19 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 20 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| 21 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| 22 | * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, |
| 23 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 24 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE |
| 25 | * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 26 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 27 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| 28 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 29 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 30 | */ |
| 31 | /* |
| 32 | * authdes_prot.c, XDR routines for DES authentication |
| 33 | */ |
| 34 | |
| 35 | #include <rpc/types.h> |
| 36 | #include <rpc/xdr.h> |
| 37 | #include <rpc/auth.h> |
| 38 | #include <rpc/auth_des.h> |
| 39 | |
| 40 | #define ATTEMPT(xdr_op) if (!(xdr_op)) return (FALSE) |
| 41 | |
| 42 | bool_t |
| 43 | xdr_authdes_cred (XDR *xdrs, struct authdes_cred *cred) |
| 44 | { |
| 45 | /* |
| 46 | * Unrolled xdr |
| 47 | */ |
| 48 | ATTEMPT (xdr_enum (xdrs, (enum_t *) & cred->adc_namekind)); |
| 49 | switch (cred->adc_namekind) |
| 50 | { |
| 51 | case ADN_FULLNAME: |
| 52 | ATTEMPT (xdr_string (xdrs, &cred->adc_fullname.name, MAXNETNAMELEN)); |
| 53 | ATTEMPT (xdr_opaque (xdrs, (caddr_t) & cred->adc_fullname.key, |
| 54 | sizeof (des_block))); |
| 55 | ATTEMPT (xdr_opaque (xdrs, (caddr_t) & cred->adc_fullname.window, |
| 56 | sizeof (cred->adc_fullname.window))); |
| 57 | return (TRUE); |
| 58 | case ADN_NICKNAME: |
| 59 | ATTEMPT (xdr_opaque (xdrs, (caddr_t) & cred->adc_nickname, |
| 60 | sizeof (cred->adc_nickname))); |
| 61 | return TRUE; |
| 62 | default: |
| 63 | return FALSE; |
| 64 | } |
| 65 | } |
| 66 | libc_hidden_nolink_sunrpc (xdr_authdes_cred, GLIBC_2_1) |
| 67 | |
| 68 | |
| 69 | bool_t |
| 70 | xdr_authdes_verf (register XDR *xdrs, register struct authdes_verf *verf) |
| 71 | { |
| 72 | /* |
| 73 | * Unrolled xdr |
| 74 | */ |
| 75 | ATTEMPT (xdr_opaque (xdrs, (caddr_t) & verf->adv_xtimestamp, |
| 76 | sizeof (des_block))); |
| 77 | ATTEMPT (xdr_opaque (xdrs, (caddr_t) & verf->adv_int_u, |
| 78 | sizeof (verf->adv_int_u))); |
| 79 | return TRUE; |
| 80 | } |
| 81 | libc_hidden_nolink_sunrpc (xdr_authdes_verf, GLIBC_2_1) |