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/*
* lib/krb5/krb/rd_req_sim.c
*
* Copyright 1990,1991 by the Massachusetts Institute of Technology.
* All Rights Reserved.
*
* Export of this software from the United States of America may
* require a specific license from the United States Government.
* It is the responsibility of any person or organization contemplating
* export to obtain such a license before exporting.
*
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
* distribute this software and its documentation for any purpose and
* without fee is hereby granted, provided that the above copyright
* notice appear in all copies and that both that copyright notice and
* this permission notice appear in supporting documentation, and that
* the name of M.I.T. not be used in advertising or publicity pertaining
* to distribution of the software without specific, written prior
* permission. M.I.T. makes no representations about the suitability of
* this software for any purpose. It is provided "as is" without express
* or implied warranty.
*
*
* krb5_rd_req_simple()
*/
#include "k5-int.h"
/*
* Parses a KRB_AP_REQ message, returning its contents.
*
* server specifies the expected server's name for the ticket.
*
* sender_addr specifies the address(es) expected to be present in the
* ticket.
*
* A replay cache name derived from the first component of the service name
* is used.
*
* The default key store is consulted to find the service key.
*
* authdat isset to point at allocated structures; the caller should
* free it when finished.
*
* returns system errors, encryption errors, replay errors
*/
krb5_error_code INTERFACE
krb5_rd_req_simple(context, inbuf, server, sender_addr, authdat)
krb5_context context;
const krb5_data *inbuf;
krb5_const_principal server;
const krb5_address *sender_addr;
krb5_tkt_authent **authdat;
{
krb5_error_code retval;
krb5_rcache rcache = 0;
if (server) {
retval = krb5_get_server_rcache(context,
krb5_princ_component(context, server, 0),
&rcache);
if (retval)
goto cleanup;
}
retval = krb5_rd_req(context, inbuf, server, sender_addr, 0, 0, 0,
rcache, authdat);
cleanup:
if (rcache)
krb5_rc_close(context, rcache);
return retval;
}
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