freeradius with OTP key

Kelly Kloen k.kloen at de-breul.nl
Wed Jan 12 16:09:03 CET 2011


Hi there,

I have freeradius 2.1.10 working with a OTP yubikey.
If i test it with radtest user password+OTP etc i get ACCEPT-ACCEPT

But when we want to test it with a website ( http://breul.swp.nl )
Get this : 

rad_recv: Access-Request packet from host 192.168.5.1 port 4345, id=3,
length=94
	Service-Type = Login-User
	User-Name = "kekl at administratie.net"
	User-Password =
"NM\346\301\023\251\261[IW\310\"\260\375\344\007"
	NAS-IP-Address = 192.168.5.16
	NAS-Identifier = "192.168.5.16"
	NAS-Port-Type = Virtual

Why is it giving the [blablabla]
And not like the radtest :

rad_recv: Access-Request packet from host 127.0.0.1 port 45296, id=208,
length=122
	User-Name = "kekl at administratie.net"
	User-Password =
"henkcccccccbnghevltlvivrtdtedeehvckvhrenlkeudugr"
	NAS-IP-Address = 127.0.1.1
	NAS-Port = 0
Gr kloenie

And this is the whole log file :

FreeRADIUS Version 2.1.10, for host i486-pc-linux-gnu, built on Nov 17
2010 at 04:06:04
Copyright (C) 1999-2009 The FreeRADIUS server project and contributors. 
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A 
PARTICULAR PURPOSE. 
You may redistribute copies of FreeRADIUS under the terms of the 
GNU General Public License v2. 
Starting - reading configuration files ...
including configuration file /etc/freeradius/radiusd.conf
including configuration file /etc/freeradius/proxy.conf
including configuration file /etc/freeradius/clients.conf
including files in directory /etc/freeradius/modules/
including configuration file /etc/freeradius/modules/passwd
including configuration file /etc/freeradius/modules/policy
including configuration file /etc/freeradius/modules/expiration
including configuration file /etc/freeradius/modules/checkval
including configuration file /etc/freeradius/modules/chap
including configuration file /etc/freeradius/modules/pam
including configuration file /etc/freeradius/modules/sql_log
including configuration file /etc/freeradius/modules/attr_filter
including configuration file /etc/freeradius/modules/always
including configuration file /etc/freeradius/modules/mac2ip
including configuration file /etc/freeradius/modules/opendirectory
including configuration file
/etc/freeradius/modules/sqlcounter_expire_on_login
including configuration file /etc/freeradius/modules/inner-eap
including configuration file /etc/freeradius/modules/mschap
including configuration file /etc/freeradius/modules/perl
including configuration file /etc/freeradius/modules/realm
including configuration file /etc/freeradius/modules/detail.log
including configuration file /etc/freeradius/modules/radutmp
including configuration file /etc/freeradius/modules/ippool
including configuration file /etc/freeradius/modules/counter
including configuration file /etc/freeradius/modules/unix
including configuration file /etc/freeradius/modules/smsotp
including configuration file /etc/freeradius/modules/logintime
including configuration file /etc/freeradius/modules/pap
including configuration file /etc/freeradius/modules/detail
including configuration file /etc/freeradius/modules/linelog
including configuration file /etc/freeradius/modules/attr_rewrite
including configuration file /etc/freeradius/modules/sradutmp
including configuration file /etc/freeradius/modules/digest
including configuration file /etc/freeradius/modules/ntlm_auth
including configuration file /etc/freeradius/modules/ldap
including configuration file /etc/freeradius/modules/files
including configuration file /etc/freeradius/modules/detail.example.com
including configuration file /etc/freeradius/modules/exec
including configuration file /etc/freeradius/modules/etc_group
including configuration file /etc/freeradius/modules/acct_unique
including configuration file /etc/freeradius/modules/dynamic_clients
including configuration file /etc/freeradius/modules/krb5
including configuration file /etc/freeradius/modules/expr
including configuration file /etc/freeradius/modules/otp
including configuration file /etc/freeradius/modules/echo
including configuration file /etc/freeradius/modules/cui
including configuration file /etc/freeradius/modules/preprocess
including configuration file /etc/freeradius/modules/wimax
including configuration file /etc/freeradius/modules/mac2vlan
including configuration file /etc/freeradius/modules/smbpasswd
including configuration file /etc/freeradius/policy.conf
including files in directory /etc/freeradius/sites-enabled/
including configuration file /etc/freeradius/sites-enabled/default
including configuration file /etc/freeradius/sites-enabled/inner-tunnel
main {
	user = "freerad"
	group = "freerad"
	allow_core_dumps = no
}
including dictionary file /etc/freeradius/dictionary
main {
	prefix = "/usr"
	localstatedir = "/var"
	logdir = "/var/log/freeradius"
	libdir = "/usr/lib/freeradius"
	radacctdir = "/var/log/freeradius/radacct"
	hostname_lookups = no
	max_request_time = 30
	cleanup_delay = 5
	max_requests = 1024
	pidfile = "/var/run/freeradius/freeradius.pid"
	checkrad = "/usr/sbin/checkrad"
	debug_level = 0
	proxy_requests = yes
 log {
	stripped_names = no
	auth = no
	auth_badpass = no
	auth_goodpass = no
 }
 security {
	max_attributes = 200
	reject_delay = 1
	status_server = yes
 }
}
radiusd: #### Loading Realms and Home Servers ####
 proxy server {
	retry_delay = 5
	retry_count = 3
	default_fallback = no
	dead_time = 120
	wake_all_if_all_dead = no
 }
 home_server localhost {
	ipaddr = 127.0.0.1
	port = 1812
	type = "auth"
	secret = "testing123"
	response_window = 20
	max_outstanding = 65536
	require_message_authenticator = yes
	zombie_period = 40
	status_check = "status-server"
	ping_interval = 30
	check_interval = 30
	num_answers_to_alive = 3
	num_pings_to_alive = 3
	revive_interval = 120
	status_check_timeout = 4
	irt = 2
	mrt = 16
	mrc = 5
	mrd = 30
 }
 home_server_pool my_auth_failover {
	type = fail-over
	home_server = localhost
 }
 realm example.com {
	auth_pool = my_auth_failover
 }
 realm LOCAL {
 }
radiusd: #### Loading Clients ####
 client localhost {
	ipaddr = 127.0.0.1
	require_message_authenticator = no
	secret = "testing123"
	nastype = "other"
 }
 client 192.168.5.1 {
	require_message_authenticator = no
	secret = "herman"
	shortname = "dcad"
 }
radiusd: #### Instantiating modules ####
 instantiate {
 Module: Linked to module rlm_exec
 Module: Instantiating module "exec" from file
/etc/freeradius/modules/exec
  exec {
	wait = no
	input_pairs = "request"
	shell_escape = yes
  }
 Module: Linked to module rlm_expr
 Module: Instantiating module "expr" from file
/etc/freeradius/modules/expr
 Module: Linked to module rlm_expiration
 Module: Instantiating module "expiration" from file
/etc/freeradius/modules/expiration
  expiration {
	reply-message = "Password Has Expired  "
  }
 Module: Linked to module rlm_logintime
 Module: Instantiating module "logintime" from file
/etc/freeradius/modules/logintime
  logintime {
	reply-message = "You are calling outside your allowed timespan
"
	minimum-timeout = 60
  }
 }
radiusd: #### Loading Virtual Servers ####
server inner-tunnel { # from file
/etc/freeradius/sites-enabled/inner-tunnel
 modules {
 Module: Checking authenticate {...} for more modules to load
 Module: Linked to module rlm_pap
 Module: Instantiating module "pap" from file
/etc/freeradius/modules/pap
  pap {
	encryption_scheme = "auto"
	auto_header = no
  }
 Module: Linked to module rlm_chap
 Module: Instantiating module "chap" from file
/etc/freeradius/modules/chap
 Module: Linked to module rlm_mschap
 Module: Instantiating module "mschap" from file
/etc/freeradius/modules/mschap
  mschap {
	use_mppe = yes
	require_encryption = no
	require_strong = no
	with_ntdomain_hack = no
  }
 Module: Linked to module rlm_unix
 Module: Instantiating module "unix" from file
/etc/freeradius/modules/unix
  unix {
	radwtmp = "/var/log/freeradius/radwtmp"
  }
 Module: Checking authorize {...} for more modules to load
 Module: Linked to module rlm_realm
 Module: Instantiating module "suffix" from file
/etc/freeradius/modules/realm
  realm suffix {
	format = "suffix"
	delimiter = "@"
	ignore_default = no
	ignore_null = no
  }
 Module: Linked to module rlm_files
 Module: Instantiating module "files" from file
/etc/freeradius/modules/files
  files {
	usersfile = "/etc/freeradius/users"
	acctusersfile = "/etc/freeradius/acct_users"
	preproxy_usersfile = "/etc/freeradius/preproxy_users"
	compat = "no"
  }
 Module: Checking session {...} for more modules to load
 Module: Linked to module rlm_radutmp
 Module: Instantiating module "radutmp" from file
/etc/freeradius/modules/radutmp
  radutmp {
	filename = "/var/log/freeradius/radutmp"
	username = "%{User-Name}"
	case_sensitive = yes
	check_with_nas = yes
	perm = 384
	callerid = yes
  }
 Module: Checking post-auth {...} for more modules to load
 Module: Linked to module rlm_attr_filter
 Module: Instantiating module "attr_filter.access_reject" from file
/etc/freeradius/modules/attr_filter
  attr_filter attr_filter.access_reject {
	attrsfile = "/etc/freeradius/attrs.access_reject"
	key = "%{User-Name}"
  }
 } # modules
} # server
server { # from file /etc/freeradius/radiusd.conf
 modules {
 Module: Checking authenticate {...} for more modules to load
 Module: Linked to module rlm_pam
 Module: Instantiating module "pam" from file
/etc/freeradius/modules/pam
  pam {
	pam_auth = "radiusd"
  }
 Module: Checking authorize {...} for more modules to load
 Module: Linked to module rlm_preprocess
 Module: Instantiating module "preprocess" from file
/etc/freeradius/modules/preprocess
  preprocess {
	huntgroups = "/etc/freeradius/huntgroups"
	hints = "/etc/freeradius/hints"
	with_ascend_hack = no
	ascend_channels_per_line = 23
	with_ntdomain_hack = no
	with_specialix_jetstream_hack = no
	with_cisco_vsa_hack = no
	with_alvarion_vsa_hack = no
  }
 Module: Checking preacct {...} for more modules to load
 Module: Linked to module rlm_acct_unique
 Module: Instantiating module "acct_unique" from file
/etc/freeradius/modules/acct_unique
  acct_unique {
	key = "User-Name, Acct-Session-Id, NAS-IP-Address,
Client-IP-Address, NAS-Port"
  }
 Module: Checking accounting {...} for more modules to load
 Module: Linked to module rlm_detail
 Module: Instantiating module "detail" from file
/etc/freeradius/modules/detail
  detail {
	detailfile =
"/var/log/freeradius/radacct/%{Client-IP-Address}/detail-%Y%m%d"
	header = "%t"
	detailperm = 384
	dirperm = 493
	locking = no
	log_packet_header = no
  }
 Module: Instantiating module "attr_filter.accounting_response" from
file /etc/freeradius/modules/attr_filter
  attr_filter attr_filter.accounting_response {
	attrsfile = "/etc/freeradius/attrs.accounting_response"
	key = "%{User-Name}"
  }
 Module: Checking session {...} for more modules to load
 Module: Checking post-auth {...} for more modules to load
 } # modules
} # server
radiusd: #### Opening IP addresses and Ports ####
listen {
	type = "auth"
	ipaddr = *
	port = 0
}
listen {
	type = "acct"
	ipaddr = *
	port = 0
}
Listening on authentication address * port 1812
Listening on accounting address * port 1813
Listening on proxy address * port 1814
Ready to process requests.
rad_recv: Access-Request packet from host 127.0.0.1 port 45296, id=208,
length=122
	User-Name = "kekl at administratie.net"
	User-Password =
"henkcccccccbnghevltlvivrtdtedeehvckvhrenlkeudugr"
	NAS-IP-Address = 127.0.1.1
	NAS-Port = 0
# Executing section authorize from file
/etc/freeradius/sites-enabled/default
+- entering group authorize {...}
++[preprocess] returns ok
++[chap] returns noop
++[mschap] returns noop
[suffix] Looking up realm "administratie.net" for User-Name =
"kekl at administratie.net"
[suffix] No such realm "administratie.net"
++[suffix] returns noop
++[unix] returns notfound
[files] users: Matched entry DEFAULT at line 145
++[files] returns ok
++[expiration] returns noop
++[logintime] returns noop
[pap] WARNING! No "known good" password found for the user.
Authentication may fail because of this.
++[pap] returns noop
Found Auth-Type = PAM
# Executing group from file /etc/freeradius/sites-enabled/default
+- entering group authenticate {...}
pam_pass: using pamauth string <radiusd> for pam.conf lookup
pam_pass: authentication succeeded for <kekl at administratie.net>
++[pam] returns ok
# Executing section post-auth from file
/etc/freeradius/sites-enabled/default
+- entering group post-auth {...}
++[exec] returns noop
Sending Access-Accept of id 208 to 127.0.0.1 port 45296
Finished request 0.
Going to the next request
Waking up in 4.9 seconds.
Cleaning up request 0 ID 208 with timestamp +24
Ready to process requests.
rad_recv: Access-Request packet from host 192.168.5.1 port 4345, id=3,
length=94
	Service-Type = Login-User
	User-Name = "kekl at administratie.net"
	User-Password =
"NM\346\301\023\251\261[IW\310\"\260\375\344\007"
	NAS-IP-Address = 192.168.5.16
	NAS-Identifier = "192.168.5.16"
	NAS-Port-Type = Virtual
# Executing section authorize from file
/etc/freeradius/sites-enabled/default
+- entering group authorize {...}
++[preprocess] returns ok
++[chap] returns noop
++[mschap] returns noop
[suffix] Looking up realm "administratie.net" for User-Name =
"kekl at administratie.net"
[suffix] No such realm "administratie.net"
++[suffix] returns noop
++[unix] returns notfound
[files] users: Matched entry DEFAULT at line 145
++[files] returns ok
++[expiration] returns noop
++[logintime] returns noop
[pap] WARNING! No "known good" password found for the user.
Authentication may fail because of this.
++[pap] returns noop
Found Auth-Type = PAM
# Executing group from file /etc/freeradius/sites-enabled/default
+- entering group authenticate {...}
pam_pass: using pamauth string <radiusd> for pam.conf lookup
pam_pass: function pam_authenticate FAILED for <kekl at administratie.net>.
Reason: Authentication failure
++[pam] returns reject
Failed to authenticate the user.
  WARNING: Unprintable characters in the password. 	  Double-check
the shared secret on the server and the NAS!
Using Post-Auth-Type Reject
# Executing group from file /etc/freeradius/sites-enabled/default
+- entering group REJECT {...}
[attr_filter.access_reject] 	expand: %{User-Name} ->
kekl at administratie.net
 attr_filter: Matched entry DEFAULT at line 11
++[attr_filter.access_reject] returns updated
Delaying reject of request 1 for 1 seconds
Going to the next request
Waking up in 0.9 seconds.
Sending delayed reject for request 1
Sending Access-Reject of id 3 to 192.168.5.1 port 4345
Waking up in 4.9 seconds.
Cleaning up request 1 ID 3 with timestamp +47
Ready to process requests.




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