failed eap-type/tls???

[pelusa vali]

hi everybody, well i'm trying to implement an ap over linux, i use 
madwifi-ng, debian sarge kernel 2.6.13 and freeradius supplied with debian 
installation cd's; i'd like to add more security so i decided to use hostapd 
and freeradius, first i generate my own certificates using openssl, and my 
hostapd configuration refer to freeradius files and directories; here is my 
radiusd.conf file:

prefix = /usr
exec_prefix = /usr
sysconfdir = /etc
localstatedir = /var
sbindir = ${exec_prefix}/sbin
logdir = /var/log/freeradius
raddbdir = /etc/freeradius
radacctdir = ${logdir}/radacct
confdir = ${raddbdir}
run_dir = ${localstatedir}/run/freeradius
log_file = ${logdir}/radius.log
libdir = /usr/lib/freeradius
pidfile = ${run_dir}/freeradius.pid
user = root
group = root
max_request_time = 30
delete_blocked_requests = no
cleanup_delay = 5
max_requests = 1024
bind_address = 192.168.50.1
port = 0
hostname_lookups = no
allow_core_dumps = no
regular_expressions	= yes
extended_expressions	= yes
log_stripped_names = no
log_auth = no
log_auth_badpass = no
log_auth_goodpass = no
usercollide = no
lower_user = before
lower_pass = before
nospace_user = before
nospace_pass = before
security {
max_attributes = 200
reject_delay = 1
status_server = no
}
proxy_requests  = yes
$INCLUDE  ${confdir}/proxy.conf
$INCLUDE  ${confdir}/clients.conf
snmp	= no
$INCLUDE  ${confdir}/snmp.conf
thread pool {
start_servers = 5
max_servers = 32
min_spare_servers = 3
max_spare_servers = 10
max_requests_per_server = 0
}
modules {
pap {
encryption_scheme = crypt
}
chap {
authtype = CHAP
}
pam {
pam_auth = radiusd
}
unix {
cache = no
cache_reload = 600
shadow = /etc/shadow
radwtmp = ${logdir}/radwtmp
}

$INCLUDE ${confdir}/eap.conf
mschap {
}
ldap {
server = "ldap.your.domain"
basedn = "o=My Org,c=UA"
filter = "(uid=%{Stripped-User-Name:-%{User-Name}})"
start_tls = no
access_attr = "dialupAccess"
dictionary_mapping = ${raddbdir}/ldap.attrmap
ldap_connections_number = 5
timeout = 4
timelimit = 3
net_timeout = 1
}
realm IPASS {
format = prefix
delimiter = "/"
ignore_default = no
ignore_null = no
}
realm suffix {
format = suffix
delimiter = "@"
ignore_default = no
ignore_null = no
}
realm realmpercent {
format = suffix
delimiter = "%"
ignore_default = no
ignore_null = no
}
realm ntdomain {
format = prefix
delimiter = "\\"
ignore_default = no
ignore_null = no
}
checkval {
item-name = Calling-Station-Id
check-name = Calling-Station-Id
data-type = string
}
preprocess {
huntgroups = ${confdir}/huntgroups
hints = ${confdir}/hints
with_ascend_hack = no
ascend_channels_per_line = 23
with_ntdomain_hack = no
with_specialix_jetstream_hack = no
with_cisco_vsa_hack = no
}
files {
usersfile = ${confdir}/users
acctusersfile = ${confdir}/acct_users
compat = no
}

	detail {
		detailperm = 0600
	}

	acct_unique {
		key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, 
NAS-Port"
	}

	$INCLUDE  ${confdir}/sql.conf

	radutmp {
		filename = ${logdir}/radutmp
		username = %{User-Name}
	case_sensitive = no
		check_with_nas = yes
		perm = 0600
	callerid = "yes"
	}

	radutmp sradutmp {
		filename = ${logdir}/sradutmp
		perm = 0644
		callerid = "no"
	}

	attr_filter {
		attrsfile = ${confdir}/attrs
	}

	counter daily {
		filename = ${raddbdir}/db.daily
		key = User-Name
		count-attribute = Acct-Session-Time
		reset = daily
		counter-name = Daily-Session-Time
		check-name = Max-Daily-Session
		allowed-servicetype = Framed-User
		cache-size = 5000
	}

	always fail {
		rcode = fail
	}
	always reject {
		rcode = reject
	}
	always ok {
		rcode = ok
		simulcount = 0
		mpp = no
	}

	expr {
	}

	digest {
	}

	exec {
		wait = yes
		input_pairs = request
	}

	exec echo {
		wait = yes
	program = "/bin/echo %{User-Name}"
		input_pairs = request
		output_pairs = reply
	}

	ippool main_pool {
		range-start = 192.168.1.1
		range-stop = 192.168.3.254
		netmask = 255.255.255.0
		cache-size = 800
		session-db = ${raddbdir}/db.ippool
		ip-index = ${raddbdir}/db.ipindex
		override = no
		maximum-timeout = 0
	}
}

instantiate {
	exec
	expr
}

authorize {
	preprocess
	chap
	mschap
	suffix
eap
	files
}

authenticate {
	Auth-Type PAP {
		pap
	}

	Auth-Type CHAP {
		chap
	}

	Auth-Type MS-CHAP {
		mschap
	}
	unix
	eap
}

preacct {
	preprocess
	acct_unique
	suffix
files
}

accounting {
	detail
	unix
	radutmp
}

session {
	radutmp
}

post-auth {
}

pre-proxy {
}

post-proxy {
	eap
}

and here eap.conf file:

	eap {
		default_eap_type = tls
		timer_expire     = 60
		ignore_unknown_eap_types = no
		cisco_accounting_username_bug = no

		md5 {
		}

		leap {
		}


		gtc {
			auth_type = PAP
		}


		tls {
			private_key_password = wlanserver
			private_key_file = /etc/freeradius/certs/miscerts/private/cakey.pem
			certificate_file = /etc/freeradius/certs/miscerts/cacert.crt
			CA_file = /etc/freeradius/certs/miscerts/cacert.pem
			dh_file = /etc/freeradius/certs/dh
			random_file = /etc/freeradius/certs/random
			fragment_size = 1024
   		}


		ttls {
			default_eap_type = md5
			copy_request_to_tunnel = no
			use_tunneled_reply = no
		}

		mschapv2 {
		}
	}

well the problem is: when i run freeradius -X i get this error:

rlm_eap:Failed to link EAP-Type/tls: rlm_eap_tls.so:cannot open shared 
object:no such file or directory
radiusd.conf[9]:eap:instantation failed

so could any body help me?? why occurs this error and how could i solve it??
thanks for your help.

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