1994-09-29 23:44:43 +00:00
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/*
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1993-12-21 18:36:48 +00:00
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* authdes.c - dummy encryption routines for destinations outside the USA.
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*
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* Sorry, folks; I hate this, too. Send me your e-mail address in an
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* envelope bearing a US postmark and I'll send you the decryption key
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* for the des program normally distributed with Unix in the USA. Outside
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* the USA you are on your own; however, you should be able quickly to
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* obtain the source from lots of places, homegrown or otherwise.
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*
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* to decrypt the des routine, mumble the following:
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*
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* des -d -k key authdes.c.des authdes.c
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*
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* , where key is as above, and rebuild. To restore the distribution
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* to its exportable state, copy this file to authdes.c .
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*/
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#include <sys/types.h>
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1994-02-03 22:30:59 +00:00
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#include "ntp_stdlib.h"
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1993-12-21 18:36:48 +00:00
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/*
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* This routine is normally called to compute the key schedule.
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*/
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void
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DESauth_subkeys(key, encryptkeys, decryptkeys)
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U_LONG *key;
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u_char *encryptkeys;
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u_char *decryptkeys;
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{
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};
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/*
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* This routine is normally called to encrypt and decrypt the data. This
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* is done in-place using the Digital Encryption Standard (DES) Cipher-
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* Block Chaining (CBC) method as described in the NTP specification.
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*/
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void
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DESauth_des(data, subkeys)
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U_LONG *data;
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u_char *subkeys;
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{
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};
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