#pragma ident "%Z%%M% %I% %E% SMI"
/*
* lib/krb5/os/gen_port.c
*
* Copyright 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. Furthermore if you modify this software you must label
* your software as modified software and not distribute it in such a
* fashion that it might be confused with the original M.I.T. software.
* 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.
*
*
* Take an IP addr & port and generate a full IP address.
*/
#include <k5-int.h>
#include "os-proto.h"
krb5_error_code
krb5_gen_portaddr(krb5_context context, const krb5_address *addr, krb5_const_pointer ptr, krb5_address **outaddr)
{
#ifdef HAVE_NETINET_IN_H
krb5_int32 adr;
krb5_int16 port;
if (addr->addrtype != ADDRTYPE_INET)
return KRB5_PROG_ATYPE_NOSUPP;
port = *(const krb5_int16 *)ptr;
memcpy((char *)&adr, (char *)addr->contents, sizeof(adr));
return krb5_make_full_ipaddr(context, adr, port, outaddr);
#else
return KRB5_PROG_ATYPE_NOSUPP;
#endif
}