Add the missing "; \".
[glibc.git] / sunrpc / rpc / rpc_des.h
blobf70db03cec1102e61d18c61df09c0fa639507a4b
1 /*
2 * Generic DES driver interface
3 * Keep this file hardware independent!
4 * Copyright (c) 1986 by Sun Microsystems, Inc.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are
8 * met:
10 * * Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * * Redistributions in binary form must reproduce the above
13 * copyright notice, this list of conditions and the following
14 * disclaimer in the documentation and/or other materials
15 * provided with the distribution.
16 * * Neither the name of Sun Microsystems, Inc. nor the names of its
17 * contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
24 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
25 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
27 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
29 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
30 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 #ifndef _DES_H
35 #define _DES_H
37 #include <sys/types.h>
39 #define DES_MAXLEN 65536 /* maximum # of bytes to encrypt */
40 #define DES_QUICKLEN 16 /* maximum # of bytes to encrypt quickly */
42 enum desdir
44 ENCRYPT, DECRYPT
46 enum desmode
48 CBC, ECB
52 * parameters to ioctl call
54 struct desparams
56 u_char des_key[8]; /* key (with low bit parity) */
57 enum desdir des_dir; /* direction */
58 enum desmode des_mode; /* mode */
59 u_char des_ivec[8]; /* input vector */
60 unsigned des_len; /* number of bytes to crypt */
61 union
63 u_char UDES_data[DES_QUICKLEN];
64 u_char *UDES_buf;
66 UDES;
67 #define des_data UDES.UDES_data /* direct data here if quick */
68 #define des_buf UDES.UDES_buf /* otherwise, pointer to data */
71 #endif