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📄 bootparam_prot.h(2.49 KB)
📄 bootparam_prot.x(3.29 KB)
📄 crypt.h(1.3 KB)
📄 crypt.x(3.65 KB)
📄 key_prot.h(6.57 KB)
📄 key_prot.x(6.58 KB)
📄 klm_prot.h(2.54 KB)
📄 klm_prot.x(3.93 KB)
📄 mount.h(4.49 KB)
📄 mount.x(7.09 KB)
📄 nfs_prot.h(34.94 KB)
📄 nfs_prot.x(22.03 KB)
📄 nis.h(19.28 KB)
📄 nis.x(16.26 KB)
📄 nis_cache.h(3.21 KB)
📄 nis_cache.x(2.64 KB)
📄 nis_callback.h(2.83 KB)
📄 nis_callback.x(2.35 KB)
📄 nis_db.h(3.68 KB)
📄 nis_object.x(12.42 KB)
📄 nis_tags.h(5.42 KB)
📄 nislib.h(7.03 KB)
📄 nlm_prot.h(13.78 KB)
📄 nlm_prot.x(6.38 KB)
📄 rex.h(4.37 KB)
📄 rex.x(7.47 KB)
📄 rnusers.h(3.06 KB)
📄 rnusers.x(3.29 KB)
📄 rquota.h(4.06 KB)
📄 rquota.x(3.46 KB)
📄 rstat.h(3.25 KB)
📄 rstat.x(4.26 KB)
📄 rwall.h(2.12 KB)
📄 rwall.x(1.7 KB)
📄 sm_inter.h(2.67 KB)
📄 sm_inter.x(4.06 KB)
📄 spray.h(1.39 KB)
📄 spray.x(2.71 KB)
📄 yp.h(11.12 KB)
📄 yp.x(8.03 KB)
📄 yp_prot.h(10.34 KB)
📄 ypclnt.h(3.85 KB)
📄 yppasswd.h(1.12 KB)
📄 yppasswd.x(2.6 KB)
📄 ypupdate_prot.h(3.26 KB)
📄 ypupdate_prot.x(2.3 KB)
📄 ypxfrd.h(2.33 KB)
📄 ypxfrd.x(6.96 KB)

Editing: crypt.x

/*
 * Copyright (c) 1996
 *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *	This product includes software developed by Bill Paul.
 * 4. Neither the name of the author nor the names of any co-contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL Bill Paul OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#ifndef RPC_HDR
%#include <sys/cdefs.h>
%__FBSDID("$FreeBSD$");
#endif

/*
 * This protocol definition exists because of the U.S. government and
 * its stupid export laws. We can't export DES code from the United
 * States to other countries (even though the code already exists
 * outside the U.S. -- go figure that one out) but we need to make
 * Secure RPC work. The normal way around this is to break the DES
 * code out into a shared library; we can then provide a dummy lib
 * in the base OS and provide the real lib in the secure dist, which
 * the user can install later. But we need Secure RPC for NIS+, and
 * there are several system programs that use NIS+ which are statically
 * linked. We would have to provide replacements for these programs
 * in the secure dist, but there are a lot, and this is a pain. The
 * shared lib trick won't work for these programs, and we can't change
 * them once they're compiled.
 *
 * One solution for this problem is to do the DES encryption as a system
 * call; no programs need to be changed and we can even supply the DES
 * support as an LKM. But this bloats the kernel. Maybe if we have
 * Secure NFS one day this will be worth it, but for now we should keep
 * this mess in user space.
 *
 * So we have this second solution: we provide a server that does the
 * DES encryption for us. In this case, the server is keyserv (we need
 * it to make Secure RPC work anyway) and we use this protocol to ship
 * the data back and forth between keyserv and the application.
 */

enum des_dir { ENCRYPT_DES, DECRYPT_DES };
enum des_mode { CBC_DES, ECB_DES };

struct desargs {
	u_char des_key[8];	/* key (with low bit parity) */
	des_dir des_dir;	/* direction */
	des_mode des_mode;	/* mode */
	u_char des_ivec[8];	/* input vector */
	opaque desbuf<>;
};

struct desresp {
	opaque desbuf<>;
	u_char des_ivec[8];
	int stat;
};

program CRYPT_PROG {
	version CRYPT_VERS {
		desresp
		DES_CRYPT(desargs) = 1;
	} = 1;
} = 600100029;

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Editing: crypt.x

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