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60643d379b
(Including all changes for FreeBSD - importing the original eBones distribution would be too complex at this stage, since I don't have access to Piero's CVS.) (If you want to include eBones in your system, don't forget to include MAKE_EBONES in /etc/make.conf.) (This stuff is now also suppable from braae.ru.ac.za.) Bones originally from MIT SIPB. Original port to FreeBSD 1.x by Piero Serini. Moved to FreeBSD 2.0 by Doug Rabson and Geoff Rehmet. Nice bug fixes from Doug Rabson.
59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
/*
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* Copyright 1985, 1986, 1987, 1988 by the Massachusetts Institute
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* of Technology.
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* For copying and distribution information, please see the file
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* <Copyright.MIT>.
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*
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* from: extract_ticket.c,v 4.6 88/10/07 06:08:15 shanzer Exp $
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* $Id: extract_ticket.c,v 1.2 1994/07/19 19:25:08 g89r4222 Exp $
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*/
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#ifndef lint
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static char *rcsid =
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"$Id: extract_ticket.c,v 1.2 1994/07/19 19:25:08 g89r4222 Exp $";
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#endif /* lint */
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#include <krb.h>
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#include <prot.h>
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#include <strings.h>
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/*
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* This routine is obsolete.
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*
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* This routine accepts the ciphertext returned by kerberos and
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* extracts the nth ticket. It also fills in the variables passed as
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* session, liftime and kvno.
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*/
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extract_ticket(cipher,n,session,lifetime,kvno,realm,ticket)
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KTEXT cipher; /* The ciphertext */
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int n; /* Which ticket */
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char *session; /* The session key for this tkt */
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int *lifetime; /* The life of this ticket */
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int *kvno; /* The kvno for the service */
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char *realm; /* Realm in which tkt issued */
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KTEXT ticket; /* The ticket itself */
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{
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char *ptr;
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int i;
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/* Start after the ticket lengths */
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ptr = (char *) cipher->dat;
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ptr = ptr + 1 + (int) *(cipher->dat);
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/* Step through earlier tickets */
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for (i = 1; i < n; i++)
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ptr = ptr + 11 + strlen(ptr+10) + (int) *(cipher->dat+i);
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bcopy(ptr, (char *) session, 8); /* Save the session key */
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ptr += 8;
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*lifetime = *(ptr++); /* Save the life of the ticket */
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*kvno = *(ptr++); /* Save the kvno */
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(void) strcpy(realm,ptr); /* instance */
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ptr += strlen(realm) + 1;
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/* Save the ticket if its length is non zero */
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ticket->length = *(cipher->dat+n);
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if (ticket->length)
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bcopy(ptr, (char *) (ticket->dat), ticket->length);
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}
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