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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.
53 lines
1.5 KiB
C
53 lines
1.5 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: get_request.c,v 4.7 88/12/01 14:00:11 jtkohl Exp $
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* $Id: get_request.c,v 1.2 1994/07/19 19:25:24 g89r4222 Exp $
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*/
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#ifndef lint
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static char *rcsid =
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"$Id: get_request.c,v 1.2 1994/07/19 19:25:24 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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/*
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* This procedure is obsolete. It is used in the kerberos_slave
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* code for Version 3 tickets.
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*
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* This procedure sets s_name, and instance to point to
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* the corresponding fields from tne nth request in the packet.
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* it returns the lifetime requested. Garbage will be returned
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* if there are less than n requests in the packet.
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*/
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get_request(pkt, n, s_name, instance)
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KTEXT pkt; /* The packet itself */
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int n; /* Which request do we want */
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char **s_name; /* Service name to be filled in */
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char **instance; /* Instance name to be filled in */
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{
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/* Go to the beginning of the request list */
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char *ptr = (char *) pkt_a_realm(pkt) + 6 +
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strlen((char *)pkt_a_realm(pkt));
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/* Read requests until we hit the right one */
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while (n-- > 1) {
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ptr++;
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ptr += 1 + strlen(ptr);
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ptr += 1 + strlen(ptr);
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}
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/* Set the arguments to point to the right place */
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*s_name = 1 + ptr;
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*instance = 2 + ptr + strlen(*s_name);
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/* Return the requested lifetime */
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return((int) *ptr);
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}
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