authentication problems

simon at 434canada.com simon at 434canada.com
Tue May 23 22:01:52 CEST 2006


Hi,

I am trying to get freeRadius working with PEAP, and am having some issues.  When I test the server using NTRadPing (a free utility at http://www.novell.com/coolsolutions/tools/14377.html) I can get properly authenticated, using either of two user accounts I set up in the users file.

However, when I try to actually connect (using a laptop running WinXp SP2 with a Intel PRO/Wireless 2915ABG wireless card) I never get fully authenticated.  I used the tutorial found at http://tldp.org/HOWTO/html_single/8021X-HOWTO/ to set up all the configuration files.

Below is the output from running radiusd in debug mode, including the start up information, and then the results of attempting to connect.

Starting - reading configuration files ...
reread_config:  reading radiusd.conf
Config:   including file: /usr/local/etc/raddb/proxy.conf
Config:   including file: /usr/local/etc/raddb/clients.conf
Config:   including file: /usr/local/etc/raddb/snmp.conf
Config:   including file: /usr/local/etc/raddb/eap.conf
Config:   including file: /usr/local/etc/raddb/sql.conf
 main: prefix = "/usr/local"
 main: localstatedir = "/usr/local/var"
 main: logdir = "/usr/local/var/log/radius"
 main: libdir = "/usr/local/lib"
 main: radacctdir = "/usr/local/var/log/radius/radacct"
 main: hostname_lookups = no
 main: max_request_time = 30
 main: cleanup_delay = 5
 main: max_requests = 1024
 main: delete_blocked_requests = 0
 main: port = 0
 main: allow_core_dumps = no
 main: log_stripped_names = no
 main: log_file = "/usr/local/var/log/radius/radius.log"
 main: log_auth = no
 main: log_auth_badpass = no
 main: log_auth_goodpass = no
 main: pidfile = "/usr/local/var/run/radiusd/radiusd.pid"
 main: user = "(null)"
 main: group = "(null)"
 main: usercollide = no
 main: lower_user = "no"
 main: lower_pass = "no"
 main: nospace_user = "no"
 main: nospace_pass = "no"
 main: checkrad = "/usr/local/sbin/checkrad"
 main: proxy_requests = yes
 proxy: retry_delay = 5
 proxy: retry_count = 3
 proxy: synchronous = no
 proxy: default_fallback = yes
 proxy: dead_time = 120
 proxy: post_proxy_authorize = no
 proxy: wake_all_if_all_dead = no
 security: max_attributes = 200
 security: reject_delay = 1
 security: status_server = no
 main: debug_level = 0
read_config_files:  reading dictionary
read_config_files:  reading naslist
Using deprecated naslist file.  Support for this will go away soon.
read_config_files:  reading clients
read_config_files:  reading realms
radiusd:  entering modules setup
Module: Library search path is /usr/local/lib
Module: Loaded exec
 exec: wait = yes
 exec: program = "(null)"
 exec: input_pairs = "request"
 exec: output_pairs = "(null)"
 exec: packet_type = "(null)"
rlm_exec: Wait=yes but no output defined. Did you mean output=none?
Module: Instantiated exec (exec)
Module: Loaded expr
Module: Instantiated expr (expr)
Module: Loaded PAP
 pap: encryption_scheme = "crypt"
Module: Instantiated pap (pap)
Module: Loaded CHAP
Module: Instantiated chap (chap)
Module: Loaded MS-CHAP
 mschap: use_mppe = yes
 mschap: require_encryption = no
 mschap: require_strong = no
 mschap: with_ntdomain_hack = no
 mschap: passwd = "(null)"
 mschap: authtype = "MS-CHAP"
 mschap: ntlm_auth = "(null)"
Module: Instantiated mschap (mschap)
Module: Loaded System
 unix: cache = no
 unix: passwd = "(null)"
 unix: shadow = "(null)"
 unix: group = "(null)"
 unix: radwtmp = "/usr/local/var/log/radius/radwtmp"
 unix: usegroup = no
 unix: cache_reload = 600
Module: Instantiated unix (unix)
Module: Loaded eap
 eap: default_eap_type = "peap"
 eap: timer_expire = 60
 eap: ignore_unknown_eap_types = no
 eap: cisco_accounting_username_bug = no
rlm_eap: Loaded and initialized type md5
rlm_eap: Loaded and initialized type leap
 gtc: challenge = "Password: "
 gtc: auth_type = "PAP"
rlm_eap: Loaded and initialized type gtc
 tls: rsa_key_exchange = no
 tls: dh_key_exchange = yes
 tls: rsa_key_length = 512
 tls: dh_key_length = 512
 tls: verify_depth = 0
 tls: CA_path = "(null)"
 tls: pem_file_type = yes
 tls: private_key_file = "/usr/local/etc/raddb/certs/cert-srv.pem"
 tls: certificate_file = "/usr/local/etc/raddb/certs/cert-srv.pem"
 tls: CA_file = "/usr/local/etc/raddb/certs/demoCA/cacert.pem"
 tls: private_key_password = "whatever"
 tls: dh_file = "/usr/local/etc/raddb/certs/dh"
 tls: random_file = "/usr/local/etc/raddb/certs/random"
 tls: fragment_size = 1024
 tls: include_length = yes
 tls: check_crl = no
 tls: check_cert_cn = "(null)"
rlm_eap_tls: Loading the certificate file as a chain
rlm_eap: Loaded and initialized type tls
 peap: default_eap_type = "mschapv2"
 peap: copy_request_to_tunnel = no
 peap: use_tunneled_reply = no
 peap: proxy_tunneled_request_as_eap = yes
rlm_eap: Loaded and initialized type peap
 mschapv2: with_ntdomain_hack = no
rlm_eap: Loaded and initialized type mschapv2
Module: Instantiated eap (eap)
Module: Loaded preprocess
 preprocess: huntgroups = "/usr/local/etc/raddb/huntgroups"
 preprocess: hints = "/usr/local/etc/raddb/hints"
 preprocess: with_ascend_hack = no
 preprocess: ascend_channels_per_line = 23
 preprocess: with_ntdomain_hack = no
 preprocess: with_specialix_jetstream_hack = no
 preprocess: with_cisco_vsa_hack = no
Module: Instantiated preprocess (preprocess)
Module: Loaded realm
 realm: format = "suffix"
 realm: delimiter = "@"
 realm: ignore_default = no
 realm: ignore_null = no
Module: Instantiated realm (suffix)
Module: Loaded files
 files: usersfile = "/usr/local/etc/raddb/users"
 files: acctusersfile = "/usr/local/etc/raddb/acct_users"
 files: preproxy_usersfile = "/usr/local/etc/raddb/preproxy_users"
 files: compat = "no"
Module: Instantiated files (files)
Module: Loaded Acct-Unique-Session-Id
 acct_unique: key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, NAS-Port"
Module: Instantiated acct_unique (acct_unique)
Module: Loaded detail
 detail: detailfile = "/usr/local/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d"
 detail: detailperm = 384
 detail: dirperm = 493
 detail: locking = no
Module: Instantiated detail (detail)
Module: Loaded radutmp
 radutmp: filename = "/usr/local/var/log/radius/radutmp"
 radutmp: username = "%{User-Name}"
 radutmp: case_sensitive = yes
 radutmp: check_with_nas = yes
 radutmp: perm = 384
 radutmp: callerid = yes
Module: Instantiated radutmp (radutmp)
Listening on authentication *:1812
Listening on accounting *:1813
Ready to process requests.
rad_recv: Access-Request packet from host 10.10.1.1:1862, id=0, length=131
        User-Name = "test-user"
        NAS-IP-Address = 10.10.1.1
        Called-Station-Id = "0014bff3dac8"
        Calling-Station-Id = "0013ce29c6d7"
        NAS-Identifier = "0014bff3dac8"
        NAS-Port = 56
        Framed-MTU = 1400
        NAS-Port-Type = Wireless-802.11
        EAP-Message = 0x0200000e01746573742d75736572
        Message-Authenticator = 0xaea691f462c399eebe0ccea5abdd016b
  Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 0
  modcall[authorize]: module "preprocess" returns ok for request 0
  modcall[authorize]: module "chap" returns noop for request 0
  modcall[authorize]: module "mschap" returns noop for request 0
    rlm_realm: No '@' in User-Name = "test-user", looking up realm NULL
    rlm_realm: No such realm "NULL"
  modcall[authorize]: module "suffix" returns noop for request 0
  rlm_eap: EAP packet type response id 0 length 14
  rlm_eap: No EAP Start, assuming it's an on-going EAP conversation
  modcall[authorize]: module "eap" returns updated for request 0
    users: Matched entry test-user at line 98
  modcall[authorize]: module "files" returns ok for request 0
modcall: leaving group authorize (returns updated) for request 0
  rad_check_password:  Found Auth-Type EAP
auth: type "EAP"
  Processing the authenticate section of radiusd.conf
modcall: entering group authenticate for request 0
  rlm_eap: EAP Identity
  rlm_eap: processing type tls
  rlm_eap_tls: Initiate
  rlm_eap_tls: Start returned 1
  modcall[authenticate]: module "eap" returns handled for request 0
modcall: leaving group authenticate (returns handled) for request 0
Sending Access-Challenge of id 0 to 10.10.1.1 port 1862
        EAP-Message = 0x010100061920
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0xf590bbb204a16a614cf61d3c73c04467
Finished request 0
Going to the next request
--- Walking the entire request list ---
Waking up in 6 seconds...
rad_recv: Access-Request packet from host 10.10.1.1:1864, id=0, length=215
        User-Name = "test-user"
        NAS-IP-Address = 10.10.1.1
        Called-Station-Id = "0014bff3dac8"
        Calling-Station-Id = "0013ce29c6d7"
        NAS-Identifier = "0014bff3dac8"
        NAS-Port = 56
        Framed-MTU = 1400
        State = 0xf590bbb204a16a614cf61d3c73c04467
        NAS-Port-Type = Wireless-802.11
        EAP-Message = 0x0201005019800000004616030100410100003d0301447369eb92ff2c63e203ef45db95b3a0fdcc5af1ccb4b6a28e9dd88e40a3d78300001600040005000a000900640062000300060013001200630100
        Message-Authenticator = 0x4ac8301cffc55179342d8b744c786817
  Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 1
  modcall[authorize]: module "preprocess" returns ok for request 1
  modcall[authorize]: module "chap" returns noop for request 1
  modcall[authorize]: module "mschap" returns noop for request 1
    rlm_realm: No '@' in User-Name = "test-user", looking up realm NULL
    rlm_realm: No such realm "NULL"
  modcall[authorize]: module "suffix" returns noop for request 1
  rlm_eap: EAP packet type response id 1 length 80
  rlm_eap: No EAP Start, assuming it's an on-going EAP conversation
  modcall[authorize]: module "eap" returns updated for request 1
    users: Matched entry test-user at line 98
  modcall[authorize]: module "files" returns ok for request 1
modcall: leaving group authorize (returns updated) for request 1
  rad_check_password:  Found Auth-Type EAP
auth: type "EAP"
  Processing the authenticate section of radiusd.conf
modcall: entering group authenticate for request 1
  rlm_eap: Request found, released from the list
  rlm_eap: EAP/peap
  rlm_eap: processing type peap
  rlm_eap_peap: Authenticate
  rlm_eap_tls: processing TLS
rlm_eap_tls:  Length Included
  eaptls_verify returned 11
    (other): before/accept initialization
    TLS_accept: before/accept initialization
  rlm_eap_tls: <<< TLS 1.0 Handshake [length 0041], ClientHello
    TLS_accept: SSLv3 read client hello A
  rlm_eap_tls: >>> TLS 1.0 Handshake [length 004a], ServerHello
    TLS_accept: SSLv3 write server hello A
  rlm_eap_tls: >>> TLS 1.0 Handshake [length 0694], Certificate
    TLS_accept: SSLv3 write certificate A
  rlm_eap_tls: >>> TLS 1.0 Handshake [length 0004], ServerHelloDone
    TLS_accept: SSLv3 write server done A
    TLS_accept: SSLv3 flush data
    TLS_accept:error in SSLv3 read client certificate A
In SSL Handshake Phase
In SSL Accept mode
  eaptls_process returned 13
  rlm_eap_peap: EAPTLS_HANDLED
  modcall[authenticate]: module "eap" returns handled for request 1
modcall: leaving group authenticate (returns handled) for request 1
Sending Access-Challenge of id 0 to 10.10.1.1 port 1864
        EAP-Message = 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
        EAP-Message = 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
        EAP-Message = 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
        EAP-Message = 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
        EAP-Message = 0x652e636f6d301e170d3034303132353133323630375a
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0xcb312fc37dc40bf679a588a4b66d2e59
Finished request 1
Going to the next request
Waking up in 6 seconds...
rad_recv: Access-Request packet from host 10.10.1.1:1866, id=0, length=141
        User-Name = "test-user"
        NAS-IP-Address = 10.10.1.1
        Called-Station-Id = "0014bff3dac8"
        Calling-Station-Id = "0013ce29c6d7"
        NAS-Identifier = "0014bff3dac8"
        NAS-Port = 56
        Framed-MTU = 1400
        State = 0xcb312fc37dc40bf679a588a4b66d2e59
        NAS-Port-Type = Wireless-802.11
        EAP-Message = 0x020200061900
        Message-Authenticator = 0x70d6c4332f6449bde6b64dec328f7c14
  Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 2
  modcall[authorize]: module "preprocess" returns ok for request 2
  modcall[authorize]: module "chap" returns noop for request 2
  modcall[authorize]: module "mschap" returns noop for request 2
    rlm_realm: No '@' in User-Name = "test-user", looking up realm NULL
    rlm_realm: No such realm "NULL"
  modcall[authorize]: module "suffix" returns noop for request 2
  rlm_eap: EAP packet type response id 2 length 6
  rlm_eap: No EAP Start, assuming it's an on-going EAP conversation
  modcall[authorize]: module "eap" returns updated for request 2
    users: Matched entry test-user at line 98
  modcall[authorize]: module "files" returns ok for request 2
modcall: leaving group authorize (returns updated) for request 2
  rad_check_password:  Found Auth-Type EAP
auth: type "EAP"
  Processing the authenticate section of radiusd.conf
modcall: entering group authenticate for request 2
  rlm_eap: Request found, released from the list
  rlm_eap: EAP/peap
  rlm_eap: processing type peap
  rlm_eap_peap: Authenticate
  rlm_eap_tls: processing TLS
rlm_eap_tls: Received EAP-TLS ACK message
  rlm_eap_tls: ack handshake fragment handler
  eaptls_verify returned 1
  eaptls_process returned 13
  rlm_eap_peap: EAPTLS_HANDLED
  modcall[authenticate]: module "eap" returns handled for request 2
modcall: leaving group authenticate (returns handled) for request 2
Sending Access-Challenge of id 0 to 10.10.1.1 port 1866
        EAP-Message = 0x010302f71900170d3036303132343133323630375a30819f310b30090603550406130243413111300f0603550408130850726f76696e63653112301006035504071309536f6d65204369747931153013060355040a130c4f7267616e697a6174696f6e31123010060355040b13096c6f63616c686f7374311b301906035504031312436c69656e742063657274696669636174653121301f06092a864886f70d0109011612636c69656e74406578616d706c652e636f6d30819f300d06092a864886f70d010101050003818d0030818902818100d4c5b19724f164acf1ffb189db1c8fbff4f14396ea7cb1e90f78d69451725377895dfe52ccb99b41e8
        EAP-Message = 0x0ddeb58b127a943f4f58cbc562878192fbdc6fece9f871e7c130d35cf5188817e9b133249edd2a1c75d31043ae87553cec7a77ef26aa7d74281db9b77e17c6446c5dd9b188b43250ca0229963722a123a726b00b4027fd0203010001a381ff3081fc301d0603551d0e0416041468d36d3e1ee7bc9d5a057021c363da1365d1ade33081cc0603551d230481c43081c1801468d36d3e1ee7bc9d5a057021c363da1365d1ade3a181a5a481a230819f310b30090603550406130243413111300f0603550408130850726f76696e63653112301006035504071309536f6d65204369747931153013060355040a130c4f7267616e697a6174696f6e31123010
        EAP-Message = 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
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0xff0dc76f44ccfd825058d18d81d57758
Finished request 2
Going to the next request
Waking up in 6 seconds...
rad_recv: Access-Request packet from host 10.10.1.1:1868, id=0, length=141
        User-Name = "test-user"
        NAS-IP-Address = 10.10.1.1
        Called-Station-Id = "0014bff3dac8"
        Calling-Station-Id = "0013ce29c6d7"
        NAS-Identifier = "0014bff3dac8"
        NAS-Port = 56
        Framed-MTU = 1400
        State = 0xff0dc76f44ccfd825058d18d81d57758
        NAS-Port-Type = Wireless-802.11
        EAP-Message = 0x020300061900
        Message-Authenticator = 0x0345a065f9e26b50b6c8fd34d949efba
  Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 3
  modcall[authorize]: module "preprocess" returns ok for request 3
  modcall[authorize]: module "chap" returns noop for request 3
  modcall[authorize]: module "mschap" returns noop for request 3
    rlm_realm: No '@' in User-Name = "test-user", looking up realm NULL
    rlm_realm: No such realm "NULL"
  modcall[authorize]: module "suffix" returns noop for request 3
  rlm_eap: EAP packet type response id 3 length 6
  rlm_eap: No EAP Start, assuming it's an on-going EAP conversation
  modcall[authorize]: module "eap" returns updated for request 3
    users: Matched entry test-user at line 98
  modcall[authorize]: module "files" returns ok for request 3
modcall: leaving group authorize (returns updated) for request 3
  rad_check_password:  Found Auth-Type EAP
auth: type "EAP"
  Processing the authenticate section of radiusd.conf
modcall: entering group authenticate for request 3
  rlm_eap: Request found, released from the list
  rlm_eap: EAP/peap
  rlm_eap: processing type peap
  rlm_eap_peap: Authenticate
  rlm_eap_tls: processing TLS
rlm_eap_tls: Received EAP-TLS ACK message
  rlm_eap_tls: ack handshake fragment handler
  eaptls_verify returned 1
  eaptls_process returned 13
  rlm_eap_peap: EAPTLS_HANDLED
  modcall[authenticate]: module "eap" returns handled for request 3
modcall: leaving group authenticate (returns handled) for request 3
Sending Access-Challenge of id 0 to 10.10.1.1 port 1868
        EAP-Message = 0x010400061900
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0x4f35e0c331009d44dcad4684f4f9261a
Finished request 3
Going to the next request
Waking up in 6 seconds...
--- Walking the entire request list ---
Cleaning up request 0 ID 0 with timestamp 44736a04
Cleaning up request 1 ID 0 with timestamp 44736a04
Cleaning up request 2 ID 0 with timestamp 44736a04
Cleaning up request 3 ID 0 with timestamp 44736a04
Nothing to do.  Sleeping until we see a request.

This just continues over and over.  Any help here would be greatly appreciated.

Thanks,

Simon



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