Hi stephan,

As you suggested i tried to connect freeradous to active directory.

Freeradius is able to join the active directory and below command also succeeded.

radtest -t mschap <user> <password> localhost 0 <sharedsecret>

But station failed to connect to AP.

I got the below error on freeradius:

EAP-FAST: Add EAP-Payload TLV

EAP-FAST: Encrypting Phase 2 TLVs - hexdump(len=9): [REMOVED]

EAP-FAST: Piggyback Phase 2 data (len=74) with last Phase 1 Message (len=59 used=0)

SSL: Generating Request

SSL: Sending out 133 bytes (message sent completely)

EAP: EAP entering state SEND_REQUEST

EAP: EAP entering state IDLE

EAP: retransmit timeout 3 seconds (from dynamic back off; retransCount=0)

Wed Sep 17 12:06:41 2014 : Debug: ==> Request

Wed Sep 17 12:06:41 2014 : Info: ++[eap2] = handled

Wed Sep 17 12:06:41 2014 : Info: +} # group EAP = handled

Sending Access-Challenge of id 0 to 10.10.2.21 port 32769

EAP-Message = 0x0103008b2b011403010001011603010030ecbaeb0cb34edb4b5a2ba664ee29b3bc10415f193eea62b87aec7010764b27c9214f353e257ba45d088db01395af31921703010020553bf7bacca0e0deaaab76ced600289fa3cfd5e554f12194366f6daebb9457461703010020bfa25876dc10a3be2823cc57da70dacc00ba36be10cac7d3fab63abc9568da76

State = 0x168e1d8b4946cac447e29a10af5f74ab

Message-Authenticator = 0x00000000000000000000000000000000

Wed Sep 17 12:06:41 2014 : Info: Finished request 2.

Wed Sep 17 12:06:41 2014 : Debug: Going to the next request

Wed Sep 17 12:06:41 2014 : Debug: Waking up in 4.9 seconds.

rad_recv: Access-Request packet from host 10.10.2.21 port 32769, id=0, length=198

Wed Sep 17 12:06:41 2014 : Info: Cleaning up request 2 ID 0 with timestamp +4

User-Name = "Administrator"

NAS-IP-Address = 10.10.2.21

Called-Station-Id = "00904c0dc3c0"

Calling-Station-Id = "b0df3a213196"

NAS-Identifier = "00904c0dc3c0"

NAS-Port = 6

Framed-MTU = 1400

State = 0x168e1d8b4946cac447e29a10af5f74ab

NAS-Port-Type = Wireless-802.11

EAP-Message = 0x0203003b2b01170301003095d9ea11cd8534ccc15833857d3abf3d4cde7bcfd6452e90a6376d38a1fbca5cd8866df13873ced31bcddb01b763a05a

Message-Authenticator = 0x8436f303447ef2fb778d130a29cde1fe

Wed Sep 17 12:06:41 2014 : Info: # Executing section authorize from file /usr/local/etc/raddb/sites-enabled/default

Wed Sep 17 12:06:41 2014 : Info: +group authorize {

Wed Sep 17 12:06:41 2014 : Info: ++[preprocess] = ok

Wed Sep 17 12:06:41 2014 : Info: ++[chap] = noop

Wed Sep 17 12:06:41 2014 : Info: ++[mschap] = noop

Wed Sep 17 12:06:41 2014 : Info: ++[digest] = noop

Wed Sep 17 12:06:41 2014 : Info: [suffix] No '@' in User-Name = "Administrator", looking up realm NULL

Wed Sep 17 12:06:41 2014 : Info: [suffix] No such realm "NULL"

Wed Sep 17 12:06:41 2014 : Info: ++[suffix] = noop

Wed Sep 17 12:06:41 2014 : Info: [eap] EAP packet type response id 3 length 59

Wed Sep 17 12:06:41 2014 : Info: [eap] No EAP Start, assuming it's an on-going EAP conversation

Wed Sep 17 12:06:41 2014 : Info: ++[eap] = updated

Wed Sep 17 12:06:41 2014 : Info: [files] users: Matched entry DEFAULT at line 1

Wed Sep 17 12:06:41 2014 : Info: ++[files] = ok

Wed Sep 17 12:06:41 2014 : Info: ++[expiration] = noop

Wed Sep 17 12:06:41 2014 : Info: ++[logintime] = noop

Wed Sep 17 12:06:41 2014 : Info: [pap] WARNING! No "known good" password found for the user. Authentication may fail because of this.

Wed Sep 17 12:06:41 2014 : Info: ++[pap] = noop

Wed Sep 17 12:06:41 2014 : Info: +} # group authorize = updated

Wed Sep 17 12:06:41 2014 : Info: Found Auth-Type = EAP

Wed Sep 17 12:06:41 2014 : Info: # Executing group from file /usr/local/etc/raddb/sites-enabled/default

Wed Sep 17 12:06:41 2014 : Info: +group EAP {

Wed Sep 17 12:06:41 2014 : Info: [eap2] Request found, released from the list

EAP: EAP entering state RECEIVED

EAP: parseEapResp: rxResp=1 respId=3 respMethod=43 respVendor=0 respVendorMethod=0

EAP: EAP entering state INTEGRITY_CHECK

EAP: EAP entering state METHOD_RESPONSE

SSL: Received packet(len=59) - Flags 0x01

SSL: Received packet: Flags 0x1 Message Length 0

EAP-FAST: Received 53 bytes encrypted data for Phase 2

EAP-FAST: Decrypted Phase 2 TLVs - hexdump(len=22): [REMOVED]

EAP-FAST: Received Phase 2: TLV type 9 length 18 (mandatory)

EAP-FAST: EAP-Payload TLV - hexdump(len=18): 02 03 00 12 01 41 64 6d 69 6e 69 73 74 72 61 74 6f 72

EAP-FAST: Received Phase 2: code=2 identifier=3 length=18

EAP-Identity: Peer identity - hexdump_ascii(len=13):

41 64 6d 69 6e 69 73 74 72 61 74 6f 72 Administrator

EAP-FAST: PHASE2_ID -> PHASE2_METHOD

EAP-FAST: try EAP type 26

EAP: EAP entering state METHOD_REQUEST

EAP: building EAP-Request: Identifier 4

EAP-MSCHAPV2: Challenge - hexdump(len=16): 3f 59 4c c5 b1 d1 bc 71 62 df c1 49 70 6a 03 b7

EAP-FAST: Phase 2 EAP-Request - hexdump(len=33): [REMOVED]

EAP-FAST: Add EAP-Payload TLV

EAP-FAST: Encrypting Phase 2 TLVs - hexdump(len=37): [REMOVED]

SSL: Generating Request

SSL: Sending out 106 bytes (message sent completely)

EAP: EAP entering state SEND_REQUEST

EAP: EAP entering state IDLE

EAP: retransmit timeout 3 seconds (from dynamic back off; retransCount=0)

Wed Sep 17 12:06:41 2014 : Debug: ==> Request

Wed Sep 17 12:06:41 2014 : Info: ++[eap2] = handled

Wed Sep 17 12:06:41 2014 : Info: +} # group EAP = handled

Sending Access-Challenge of id 0 to 10.10.2.21 port 32769

EAP-Message = 0x010400702b011703010020e4317e67f52197b376755f279b5e6623bba4be4333673a365d6162ddb21e5ba8170301004034291c01a1da6602565ad1e7ed03b4dd5f7a0f12d7f081fbd12e2fffdb304e1c5294279384159b5c2d8d003b3ef0dbfb15cf87af4db208b7259979816ada26c3

State = 0x9dd8b50daabbda5628fd760dd6fc5d4c

Message-Authenticator = 0x00000000000000000000000000000000

Wed Sep 17 12:06:41 2014 : Info: Finished request 3.

Wed Sep 17 12:06:41 2014 : Debug: Going to the next request

Wed Sep 17 12:06:41 2014 : Debug: Waking up in 4.9 seconds.

Wed Sep 17 12:06:46 2014 : Info: Cleaning up request 3 ID 0 with timestamp +4

Wed Sep 17 12:06:46 2014 : Info: Ready to process requests.

Please find the attached complete console log for freeradius.

Please help me to make it work.

Regards

Ammu

On Fri, Aug 8, 2014 at 3:30 PM, <freeradius-devel-request@lists.freeradius.org> wrote:

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Today's Topics:

1. RE: EAP-FAST phase2 failed (Stefan Paetow)

----------------------------------------------------------------------

Message: 1
Date: Thu, 7 Aug 2014 21:25:46 +0000
From: Stefan Paetow <Stefan.Paetow@ja.net>
To: FreeRadius developers mailing list
<freeradius-devel@lists.freeradius.org>
Subject: RE: EAP-FAST phase2 failed
Message-ID: <C072996E0B81144DBB9426B44462540C0D6935BF@EXC001>
Content-Type: text/plain; charset="iso-8859-1"

The log says this:

EAP-MSCHAPV2: eap_server Password not configured
EAP-FAST: Phase2 method failed
EAP-FAST: PHASE2_METHOD -> FAILURE

Leads me to believe you either need to configure EAP-FAST to use EAP-GTC or PAP as the second phase, or connect FR to SAMBA or Active Directory (which both speak MSCHAPv2).

Stefan

________________________________
From: freeradius-devel-bounces+stefan.paetow=ja.net@lists.freeradius.org [freeradius-devel-bounces+stefan.paetow=ja.net@lists.freeradius.org] on behalf of Ammu Argh [ammu3634@gmail.com]
Sent: 07 August 2014 17:16
To: freeradius-devel@lists.freeradius.org
Subject: EAP-FAST phase2 failed

Hi,

I was trying to connect to AP using EAP-FAST authentication.
But Freeradius EAP-FAST failed with below error:

State = 0x97d5bb340dc1cb0c525e6b44738f3553
Message-Authenticator = 0xdce2fb540845c5ee76a5f48b505bb4eb
# Executing section authorize from file /usr/local/etc/raddb/sites-enabled/default
+group authorize {
++[preprocess] = ok
++[chap] = noop
++[mschap] = noop
++[digest] = noop
[suffix] No '@' in User-Name = "anonymous", looking up realm NULL
[suffix] No such realm "NULL"
++[suffix] = noop
[eap] EAP packet type response id 4 length 107
[eap] No EAP Start, assuming it's an on-going EAP conversation
++[eap] = updated
[files] users: Matched entry DEFAULT at line 202
++[files] = ok
++[expiration] = noop
++[logintime] = noop
[pap] WARNING! No "known good" password found for the user. Authentication may fail because of this.
++[pap] = noop
+} # group authorize = updated
Found Auth-Type = EAP
# Executing group from file /usr/local/etc/raddb/sites-enabled/default
+group EAP {
[eap2] Request found, released from the list
EAP: EAP entering state RECEIVED
EAP: parseEapResp: rxResp=1 respId=4 respMethod=43 respVendor=0 respVendorMethod=0
EAP: EAP entering state INTEGRITY_CHECK
EAP: EAP entering state METHOD_RESPONSE
SSL: Received packet(len=107) - Flags 0x01
SSL: Received packet: Flags 0x1 Message Length 0
EAP-FAST: Received 101 bytes encrypted data for Phase 2
EAP-FAST: Decrypted Phase 2 TLVs - hexdump(len=67): [REMOVED]
EAP-FAST: Received Phase 2: TLV type 9 length 63 (mandatory)
EAP-FAST: EAP-Payload TLV - hexdump(len=63): 02 04 00 3f 1a 02 04 00 3a 31 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 28 67 a5 fd 37 80 a6 91 10 ed 46 97 b2 70 75 aa cc 57 27 17 4e dc 0c 6c 00 77 69 66 69
EAP-FAST: Received Phase 2: code=2 identifier=4 length=63
EAP-MSCHAPV2: eap_server Password not configured
EAP-FAST: Phase2 method failed
EAP-FAST: PHASE2_METHOD -> FAILURE
EAP: EAP entering state SELECT_ACTION
EAP: getDecision: method failed -> FAILURE
EAP: EAP entering state FAILURE
EAP: Building EAP-Failure (id=4)
==> Fail
[eap2] Freeing handler
EAP: Server state machine removed
++[eap2] = reject
+} # group EAP = reject
Failed to authenticate the user.
Using Post-Auth-Type REJECT
# Executing group from file /usr/local/etc/raddb/sites-enabled/default
+group REJECT {
[attr_filter.access_reject] expand: %{User-Name} -> anonymous
attr_filter: Matched entry DEFAULT at line 11
++[attr_filter.access_reject] = updated
+} # group REJECT = updated
Delaying reject of request 4 for 1 seconds
Going to the next request
Waking up in 0.9 seconds.
Sending delayed reject for request 4
Sending Access-Reject of id 117 to 10.10.2.2 port 46531
EAP-Message = 0x04040004
Message-Authenticator = 0x00000000000000000000000000000000
Waking up in 3.9 seconds.

Other details are as below"

Users file"
wifi Auth-Type := EAP, Cleartext-Password := "welcome123"

eap.conf
eap2 {
fast {
pac_opaque_encr_key = 000102030405060708090a0b0c0d0e0f
eap_fast_a_id = tjsys
eap_fast_a_id_info = my_server
eap_fast_prov = 3
pac_key_lifetime = 604800 # 7 days
pac_key_refresh_tim = 86400
}

tls {
ca_cert = /usr/local/etc/raddb/certs/ca.pem
server_cert = /usr/local/etc/raddb/certs/server.pem
private_key_file = /usr/local/etc/raddb/certs/server.key
private_key_password = whatever
dh_file = /usr/local/etc/raddb/certs/dh
random_file = /usr/local/etc/raddb/certs/random
}
}

Sites-enabled/default:
Added in authenticate block
Auth-Type EAP {
eap2
}

wpa_supplicant.conf
update_config=1
ap_scan=1
fast_reauth=1

network={
ssid="WiFi-11g"
key_mgmt=WPA-EAP
proto=WPA
pairwise=TKIP
group=TKIP
eap=FAST
anonymous_identity="fast"
identity="fast"
password="koro"
phase1="fast_provisioning=3"
pac_file="/data/misc/wifi/eap_fast.pac"
}

FreeRADIUS Version 2.2.5,
OpenSSL 1.0.1e 11
Ubuntu 14.04.1

Please help me to get it work.

Regards
Ammu

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