How to test whether EAP-PEAP works?

Sebo PL Sebo.PL+freeradius-users at gmail.com
Thu Nov 27 18:53:30 CET 2008


Hi all!
Is it possible to test whether EAP works from the shell?
I'm looking for something simullar to:
$ radtest
And the only thing I found is this:
http://wiki.eduroam.cz/rad_eap_test/

But I'm confused about this script cause I just can't see any
'chalange' or etc in # freeradius -X when $ rad_eap_test

I use freeradius-1.1.7 at Debian.

Here is the output of:
# freeradius -X
Starting - reading configuration files ...
reread_config:  reading radiusd.conf
Config:   including file: /etc/freeradius/proxy.conf
Config:   including file: /etc/freeradius/clients.conf
Config:   including file: /etc/freeradius/snmp.conf
Config:   including file: /etc/freeradius/eap.conf
Config:   including file: /etc/freeradius/sql.conf
 main: prefix = "/usr"
 main: localstatedir = "/var"
 main: logdir = "/var/log/freeradius"
 main: libdir = "/usr/lib/freeradius"
 main: radacctdir = "/var/log/freeradius/radacct"
 main: hostname_lookups = no
 main: snmp = 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 = "/var/log/freeradius/radius.log"
 main: log_auth = no
 main: log_auth_badpass = no
 main: log_auth_goodpass = no
 main: pidfile = "/var/run/freeradius/freeradius.pid"
 main: user = "freerad"
 main: group = "freerad"
 main: usercollide = no
 main: lower_user = "before"
 main: lower_pass = "no"
 main: nospace_user = "no"
 main: nospace_pass = "no"
 main: checkrad = "/usr/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/lib/freeradius
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"
 pap: auto_header = yes
Module: Instantiated pap (pap)
Module: Loaded CHAP
Module: Instantiated chap (chap)
Module: Loaded MS-CHAP
 mschap: use_mppe = yes
 mschap: require_encryption = yes
 mschap: require_strong = yes
 mschap: with_ntdomain_hack = no
 mschap: passwd = "(null)"
 mschap: ntlm_auth = "(null)"
Module: Instantiated mschap (mschap)
Module: Loaded System
 unix: cache = no
 unix: passwd = "(null)"
 unix: shadow = "/etc/shadow"
 unix: group = "(null)"
 unix: radwtmp = "/var/log/freeradius/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 = yes
 eap: cisco_accounting_username_bug = no
 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 = "/etc/freeradius/peap/radsrv.key"
 tls: certificate_file = "/etc/freeradius/peap/radsrv.pem"
 tls: CA_file = "/etc/freeradius/peap/root.crt"
 tls: private_key_password = "99e7c2a6d917239f32ebf9cbffebb062"
 tls: dh_file = "/etc/freeradius/peap/dh"
 tls: random_file = "/etc/freeradius/peap/random"
 tls: fragment_size = 1024
 tls: include_length = yes
 tls: check_crl = no
 tls: check_cert_cn = "(null)"
 tls: cipher_list = "(null)"
 tls: check_cert_issuer = "(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 = yes
 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 = "/etc/freeradius/huntgroups"
 preprocess: hints = "/etc/freeradius/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
 preprocess: with_alvarion_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 = "/etc/freeradius/users"
 files: acctusersfile = "/etc/freeradius/acct_users"
 files: preproxy_usersfile = "/etc/freeradius/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 =
"/var/log/freeradius/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 = "/var/log/freeradius/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 127.0.0.1:1089, id=0, length=123
       User-Name = "sebopl"
       NAS-IP-Address = 127.0.0.1
       Calling-Station-Id = "70-6F-6C-69-73-68"
       Framed-MTU = 1400
       NAS-Port-Type = Wireless-802.11
       Connect-Info = "rad_eap_test + eapol_test"
       EAP-Message = 0x0200000b017365626f706c
       Message-Authenticator = 0xc1f9054dc966ca6d78baa2e7ac480605
rad_lowerpair:  User-Name now 'sebopl'
 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 = "sebopl", 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 11
 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 sebopl at line 89
 modcall[authorize]: module "files" returns ok for request 0
rlm_pap: Found existing Auth-Type, not changing it.
 modcall[authorize]: module "pap" returns noop for request 0
modcall: leaving group authorize (returns updated) for request 0
 rad_check_password:  Found Auth-Type Local
auth: type Local
auth: No User-Password or CHAP-Password attribute in the request
auth: Failed to validate the user.
Delaying request 0 for 1 seconds
Finished request 0
Going to the next request
--- Walking the entire request list ---
Waking up in 1 seconds...
--- Walking the entire request list ---
Waking up in 1 seconds...
--- Walking the entire request list ---
Sending Access-Reject of id 0 to 127.0.0.1 port 1089
       Reply-Message = "Welcome %u :)"
Waking up in 4 seconds...
--- Walking the entire request list ---
Cleaning up request 0 ID 0 with timestamp 492e9f4f
Nothing to do.  Sleeping until we see a request.

And here is:
$ rad_eap_test -H localhost -P 1812 -S test1 -u sebopl -p password -m
WPA-EAP -c -e PEAP
access-reject; 2
Sending RADIUS message to authentication server
RADIUS message: code=1 (Access-Request) identifier=0 length=123
  Attribute 1 (User-Name) length=8
     Value: 'sebopl'
  Attribute 4 (NAS-IP-Address) length=6
     Value: 127.0.0.1
  Attribute 31 (Calling-Station-Id) length=19
     Value: '70-6F-6C-69-73-68'
  Attribute 12 (Framed-MTU) length=6
     Value: 1400
  Attribute 61 (NAS-Port-Type) length=6
     Value: 19
  Attribute 77 (Connect-Info) length=27
     Value: 'rad_eap_test + eapol_test'
  Attribute 79 (EAP-Message) length=13
     Value: 02 00 00 0b 01 73 65 62 6f 70 6c
  Attribute 80 (Message-Authenticator) length=18
     Value: c1 f9 05 4d c9 66 ca 6d 78 ba a2 e7 ac 48 06 05
Received RADIUS message
RADIUS message: code=3 (Access-Reject) identifier=0 length=35



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