Cross platform secure login on wpa2
Good day all. We currently have a wpapsk wifi managed by ubiquiti unif-fi. i'm in the process of trying to move this over to a WPA2-Enterprise setup using kerberos as authentication. I used Alans the guide on http://deployingradius.com/ to get PAP and EAP working with my current certs using a local user. Next I used the Edoroam freeradius for auth against kerberos guide on https://www.eduroam.us/node/90 to setup kerberos authentication. Now this is where things go south. With a test user in users, EAP is working fine. I can auth using ./rad_eap_test -H localhost -S testing123 -u kerberos-test -p secret -P 1812 -e PEAP -m WPA-EAP However if I remove the local user and add "DEFAULT Auth-Type = Kerberos" it stops working. When I then test without EAP, using radtest kerberos-test secret localhost 0 testing123 It's working. So I can get EAP working with local users, and kerberos without EAP. What am I missing or not getting about getting them to work together to allow users to log into the wireless with existing user/pass but encrypted ? Regards Henti -- --
On Wed, Dec 14, 2016 at 04:29:04PM +0000, Henti Smith wrote:
Next I used the Edoroam freeradius for auth against kerberos guide on https://www.eduroam.us/node/90 to setup kerberos authentication.
That says use FreeRADIUS version 2. Use version 3 instead, v2 is EOL.
./rad_eap_test -H localhost -S testing123 -u kerberos-test -p secret -P 1812 -e PEAP -m WPA-EAP
Noting that's PEAP, not TTLS.
However if I remove the local user and add "DEFAULT Auth-Type = Kerberos" it stops working.
Well yes, Auth-Type in the outer isn't Kerberos, it's EAP. Documentation everywhere says don't touch Auth-Type yourself. It says that for a reason.
When I then test without EAP, using
radtest kerberos-test secret localhost 0 testing123
It's working.
Because you set Auth-Type to Kerberos.
What am I missing or not getting about getting them to work together to allow users to log into the wireless with existing user/pass but encrypted ?
Don't touch Auth-Type. FreeRADIUS can generally figure it out on its own. And if you're then still stuck, post a full debug output from 'radiusd -X' to the list. eapol_test from the wpasupplicant project is your friend here for testing EAP-TTLS/PAP. Matthew -- Matthew Newton, Ph.D. <mcn4@leicester.ac.uk> Systems Specialist, Infrastructure Services, I.T. Services, University of Leicester, Leicester LE1 7RH, United Kingdom For IT help contact helpdesk extn. 2253, <ithelp@le.ac.uk>
On 14 December 2016 at 16:46, Matthew Newton <mcn4@leicester.ac.uk> wrote:
On Wed, Dec 14, 2016 at 04:29:04PM +0000, Henti Smith wrote:
Next I used the Edoroam freeradius for auth against kerberos guide on https://www.eduroam.us/node/90 to setup kerberos authentication.
That says use FreeRADIUS version 2. Use version 3 instead, v2 is EOL.
Hi Matthew, I'll test with version 3 tomorrow.
./rad_eap_test -H localhost -S testing123 -u kerberos-test -p secret -P 1812 -e PEAP -m WPA-EAP
Noting that's PEAP, not TTLS.
With -e TTLS, same result.
However if I remove the local user and add "DEFAULT Auth-Type = Kerberos" it stops working.
Well yes, Auth-Type in the outer isn't Kerberos, it's EAP.
Documentation everywhere says don't touch Auth-Type yourself. It says that for a reason.
I did use the guide at https://www.eduroam.us/node/90 which did state to add it. I've removed it.
When I then test without EAP, using
radtest kerberos-test secret localhost 0 testing123
It's working.
Because you set Auth-Type to Kerberos.
As per above, removed and now neither methods work.
What am I missing or not getting about getting them to work together to allow users to log into the wireless with existing user/pass but encrypted ?
Don't touch Auth-Type. FreeRADIUS can generally figure it out on its own.
And if you're then still stuck, post a full debug output from 'radiusd -X' to the list.
eapol_test from the wpasupplicant project is your friend here for testing EAP-TTLS/PAP.
Thanks for the heads up, will try again. the rad_eap_test is a nagios wrapped around eapol_test. Henti -- --
On Wed, Dec 14, 2016 at 09:36:18PM +0000, Henti Smith wrote:
However if I remove the local user and add "DEFAULT Auth-Type = Kerberos" it stops working.
Well yes, Auth-Type in the outer isn't Kerberos, it's EAP.
Documentation everywhere says don't touch Auth-Type yourself. It says that for a reason.
I did use the guide at https://www.eduroam.us/node/90 which did state to add it. I've removed it.
I'm not entirely familiar with using Kerberos, and it may be one where you need to set Auth-Type in certain circumstances. But you definitely don't want to be doing it there because the users file is read in both the outer and inner virtual servers, and the outer is EAP. You *might* need to do update control { Auth-Type := Kerberos } in your inner-tunnel virtual server authorize section. But if you're doing Kerberos for all PAP requests then you should be able to forget this and change the "pap" line into: Auth-Type PAP { krb5 } in the inner-tunnel authenticate section instead. i.e. if the pap module has recognised the auth request, then authenticate it with krb5.
When I then test without EAP, using
radtest kerberos-test secret localhost 0 testing123
It's working.
Because you set Auth-Type to Kerberos.
As per above, removed and now neither methods work.
This is why we ask for the full radiusd -X debug output.... Trying to debug blind is rather difficult and annoying. :(
eapol_test from the wpasupplicant project is your friend here for testing EAP-TTLS/PAP.
Thanks for the heads up, will try again. the rad_eap_test is a nagios wrapped around eapol_test.
OK, should be good then. Matthew -- Matthew Newton, Ph.D. <mcn4@leicester.ac.uk> Systems Specialist, Infrastructure Services, I.T. Services, University of Leicester, Leicester LE1 7RH, United Kingdom For IT help contact helpdesk extn. 2253, <ithelp@le.ac.uk>
On 14 December 2016 at 23:18, Matthew Newton <mcn4@leicester.ac.uk> wrote:
I'm not entirely familiar with using Kerberos, and it may be one where you need to set Auth-Type in certain circumstances. But you definitely don't want to be doing it there because the users file is read in both the outer and inner virtual servers, and the outer is EAP.
Let's back up. What is the recommend configuration to allow users on multiple OS/mobile use WPA2-Enterprise using only user/pass to securely connect use user/pass that is authenticated against https://oss.gonicus.de/labs/gosa/ using kerberos I'll see if I can find any definitive docs on the best way to do this and try again before coming back. If anybody can point me at a guide that covers the scenario, it would be much appreciated. Regards Henti -- --
Hi,
What is the recommend configuration to allow users on multiple OS/mobile use WPA2-Enterprise using only user/pass to securely connect use user/pass that is authenticated against https://oss.gonicus.de/labs/gosa/ using kerberos
if using kerberos, then thats needing PAP in the inner.... so, keep the default config for the outer - eap will be active and thus the EAP-TTLS will be setup. then, in the INNER tunnel, you will need to ensure that PAP is being used...and in this case, the server will need to be told to do kerberos..... however, for in authorize: update control { &Auth-Type := kerberos } in authenticate: Auth-Type kerberos { krb5 } } or somesuch....since we moved to 3.x code we moved our kerberos to LDAP instead. alan
On 14/12/2016 16:29, Henti Smith wrote:
We currently have a wpapsk wifi managed by ubiquiti unif-fi. i'm in the process of trying to move this over to a WPA2-Enterprise setup using kerberos as authentication.
To be entirely clear: I think what you want is WPA2-Enterprise setup using TTLS/PEAP plaintext password authentication, but using a Kerberos server as a password oracle to validate the plaintext password. Is that correct? (That's as opposed to using Kerberos tickets to authenticate your wifi access, which would be very neat as in this paper: https://www.thinkmind.org/download.php?articleid=ubicomm_2010_12_30_10120 There's an (expired) Internet Draft for this too)
However if I remove the local user and add "DEFAULT Auth-Type = Kerberos" it stops working.
Henti, If you're using Kerberos as password oracle, you need to set the inner tunnel authentication for EAP to PAP. If your systems require that only EAP methods are used in the inner tunnel, you're probably best off using 'gtc' as the inner (which means EAP-GTC, which is Generic Token Card, which is PAP). Let's assume that PAP is sufficient. In the *inner-tunnel* file you'll need some changes in the following sections: 1. In the authorize section insert the following *after* 'pap': if (User-Password) { update control { Auth-Type = Kerberos } } 2. In the authenticate section, change the "Auth-Type PAP { ... }" stanza to: Auth-Type PAP { # pap krb5 } Add the following to the authenticate section: Auth-Type Kerberos { krb5 } This should call Kerberos with the given password and username depending on whether the EAP inner method is set to PAP (via GTC) or Kerberos depending on what was fed in. :-) Stefan Paetow Moonshot Industry & Research Liaison Coordinator t: +44 (0)1235 822 125 gpg: 0x3FCE5142 xmpp: stefanp@jabber.dev.ja.net skype: stefan.paetow.janet jisc.ac.uk Jisc is a registered charity (number 1149740) and a company limited by guarantee which is registered in England under Company No. 5747339, VAT No. GB 197 0632 86. Jisc’s registered office is: One Castlepark, Tower Hill, Bristol, BS2 0JA. T 0203 697 5800.
On 15 December 2016 at 12:55, Stefan Paetow <Stefan.Paetow@jisc.ac.uk> wrote:
However if I remove the local user and add "DEFAULT Auth-Type = Kerberos" it stops working.
Henti,
If you're using Kerberos as password oracle, you need to set the inner tunnel authentication for EAP to PAP. If your systems require that only EAP methods are used in the inner tunnel, you're probably best off using 'gtc' as the inner (which means EAP-GTC, which is Generic Token Card, which is PAP).
Let's assume that PAP is sufficient. In the *inner-tunnel* file you'll need some changes in the following sections:
1. In the authorize section insert the following *after* 'pap':
if (User-Password) { update control { Auth-Type = Kerberos } }
2. In the authenticate section, change the "Auth-Type PAP { ... }" stanza to:
Auth-Type PAP { # pap krb5 }
Add the following to the authenticate section:
Auth-Type Kerberos { krb5 }
This should call Kerberos with the given password and username depending on whether the EAP inner method is set to PAP (via GTC) or Kerberos depending on what was fed in.
:-)
Good day all. Thank you for all the advice. I've upgraded to V3.0.12 and made the config changes as suggested. Authentication is still not working, but at least I'm now getting krb auth attempts, which fails due to 'Attribute "User-Password" is required for authentication' Please fine log below or at http://hastebin.com/anuxicekut.coffeescript FreeRADIUS Version 3.0.12 Copyright (C) 1999-2016 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 For more information about these matters, see the file named COPYRIGHT Starting - reading configuration files ... including dictionary file /usr/share/freeradius/dictionary including dictionary file /usr/share/freeradius/dictionary.dhcp including dictionary file /usr/share/freeradius/dictionary.vqp including dictionary file /etc/freeradius/3.0/dictionary including configuration file /etc/freeradius/3.0/radiusd.conf including configuration file /etc/freeradius/3.0/proxy.conf including configuration file /etc/freeradius/3.0/clients.conf including files in directory /etc/freeradius/3.0/mods-enabled/ including configuration file /etc/freeradius/3.0/mods-enabled/passwd including configuration file /etc/freeradius/3.0/mods-enabled/realm including configuration file /etc/freeradius/3.0/mods-enabled/eap including configuration file /etc/freeradius/3.0/mods-enabled/preprocess including configuration file /etc/freeradius/3.0/mods-enabled/replicate including configuration file /etc/freeradius/3.0/mods-enabled/soh including configuration file /etc/freeradius/3.0/mods-enabled/cache_eap including configuration file /etc/freeradius/3.0/mods-enabled/digest including configuration file /etc/freeradius/3.0/mods-enabled/echo including configuration file /etc/freeradius/3.0/mods-enabled/sradutmp including configuration file /etc/freeradius/3.0/mods-enabled/utf8 including configuration file /etc/freeradius/3.0/mods-enabled/logintime including configuration file /etc/freeradius/3.0/mods-enabled/dynamic_clients including configuration file /etc/freeradius/3.0/mods-enabled/detail including configuration file /etc/freeradius/3.0/mods-enabled/expr including configuration file /etc/freeradius/3.0/mods-enabled/exec including configuration file /etc/freeradius/3.0/mods-enabled/detail.log including configuration file /etc/freeradius/3.0/mods-enabled/unpack including configuration file /etc/freeradius/3.0/mods-enabled/linelog including configuration file /etc/freeradius/3.0/mods-enabled/pap including configuration file /etc/freeradius/3.0/mods-enabled/attr_filter including configuration file /etc/freeradius/3.0/mods-enabled/always including configuration file /etc/freeradius/3.0/mods-enabled/files including configuration file /etc/freeradius/3.0/mods-enabled/unix including configuration file /etc/freeradius/3.0/mods-enabled/mschap including configuration file /etc/freeradius/3.0/mods-enabled/radutmp including configuration file /etc/freeradius/3.0/mods-enabled/chap including configuration file /etc/freeradius/3.0/mods-enabled/ntlm_auth including configuration file /etc/freeradius/3.0/mods-enabled/krb5 including configuration file /etc/freeradius/3.0/mods-enabled/expiration including files in directory /etc/freeradius/3.0/policy.d/ including configuration file /etc/freeradius/3.0/policy.d/eap including configuration file /etc/freeradius/3.0/policy.d/operator-name including configuration file /etc/freeradius/3.0/policy.d/dhcp including configuration file /etc/freeradius/3.0/policy.d/moonshot-targeted-ids including configuration file /etc/freeradius/3.0/policy.d/abfab-tr including configuration file /etc/freeradius/3.0/policy.d/control including configuration file /etc/freeradius/3.0/policy.d/filter including configuration file /etc/freeradius/3.0/policy.d/cui including configuration file /etc/freeradius/3.0/policy.d/debug including configuration file /etc/freeradius/3.0/policy.d/accounting including configuration file /etc/freeradius/3.0/policy.d/canonicalization including files in directory /etc/freeradius/3.0/sites-enabled/ including configuration file /etc/freeradius/3.0/sites-enabled/inner-tunnel including configuration file /etc/freeradius/3.0/sites-enabled/default main { security { user = "freerad" group = "freerad" allow_core_dumps = no } name = "freeradius" prefix = "/usr" localstatedir = "/var" logdir = "/var/log/freeradius" run_dir = "/var/run/freeradius" } main { name = "freeradius" prefix = "/usr" localstatedir = "/var" sbindir = "/usr/sbin" logdir = "/var/log/freeradius" run_dir = "/var/run/freeradius" libdir = "/usr/lib/freeradius" radacctdir = "/var/log/freeradius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 16384 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 colourise = yes msg_denied = "You are already logged in - access denied" } resources { } security { max_attributes = 200 reject_delay = 1.000000 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 = <<< secret >>> response_window = 20.000000 response_timeouts = 1 max_outstanding = 65536 zombie_period = 40 status_check = "status-server" ping_interval = 30 check_interval = 30 check_timeout = 4 num_answers_to_alive = 3 revive_interval = 120 limit { max_connections = 16 max_requests = 0 lifetime = 0 idle_timeout = 0 } coa { 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 = <<< secret >>> nas_type = "other" proto = "*" limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client localhost_ipv6 { ipv6addr = ::1 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } Debugger not attached # Creating Auth-Type = mschap # Creating Auth-Type = eap # Creating Auth-Type = PAP # Creating Auth-Type = kerberos # Creating Auth-Type = CHAP # Creating Auth-Type = MS-CHAP # Creating Auth-Type = digest radiusd: #### Instantiating modules #### modules { # Loaded module rlm_passwd # Loading module "etc_passwd" from file /etc/freeradius/3.0/mods-enabled/passwd passwd etc_passwd { filename = "/etc/passwd" format = "*User-Name:Crypt-Password:" delimiter = ":" ignore_nislike = no ignore_empty = yes allow_multiple_keys = no hash_size = 100 } # Loaded module rlm_realm # Loading module "IPASS" from file /etc/freeradius/3.0/mods-enabled/realm realm IPASS { format = "prefix" delimiter = "/" ignore_default = no ignore_null = no } # Loading module "suffix" from file /etc/freeradius/3.0/mods-enabled/realm realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } # Loading module "realmpercent" from file /etc/freeradius/3.0/mods-enabled/realm realm realmpercent { format = "suffix" delimiter = "%" ignore_default = no ignore_null = no } # Loading module "ntdomain" from file /etc/freeradius/3.0/mods-enabled/realm realm ntdomain { format = "prefix" delimiter = "\\" ignore_default = no ignore_null = no } # Loaded module rlm_eap # Loading module "eap" from file /etc/freeradius/3.0/mods-enabled/eap eap { default_eap_type = "ttls" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 16384 } # Loaded module rlm_preprocess # Loading module "preprocess" from file /etc/freeradius/3.0/mods-enabled/preprocess preprocess { huntgroups = "/etc/freeradius/3.0/mods-config/preprocess/huntgroups" hints = "/etc/freeradius/3.0/mods-config/preprocess/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 } # Loaded module rlm_replicate # Loading module "replicate" from file /etc/freeradius/3.0/mods-enabled/replicate # Loaded module rlm_soh # Loading module "soh" from file /etc/freeradius/3.0/mods-enabled/soh soh { dhcp = yes } # Loaded module rlm_cache # Loading module "cache_eap" from file /etc/freeradius/3.0/mods-enabled/cache_eap cache cache_eap { driver = "rlm_cache_rbtree" key = "%{%{control:State}:-%{%{reply:State}:-%{State}}}" ttl = 15 max_entries = 0 epoch = 0 add_stats = no } # Loaded module rlm_digest # Loading module "digest" from file /etc/freeradius/3.0/mods-enabled/digest # Loaded module rlm_exec # Loading module "echo" from file /etc/freeradius/3.0/mods-enabled/echo exec echo { wait = yes program = "/bin/echo %{User-Name}" input_pairs = "request" output_pairs = "reply" shell_escape = yes } # Loaded module rlm_radutmp # Loading module "sradutmp" from file /etc/freeradius/3.0/mods-enabled/sradutmp radutmp sradutmp { filename = "/var/log/freeradius/sradutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 420 caller_id = no } # Loaded module rlm_utf8 # Loading module "utf8" from file /etc/freeradius/3.0/mods-enabled/utf8 # Loaded module rlm_logintime # Loading module "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime logintime { minimum_timeout = 60 } # Loaded module rlm_dynamic_clients # Loading module "dynamic_clients" from file /etc/freeradius/3.0/mods-enabled/dynamic_clients # Loaded module rlm_detail # Loading module "detail" from file /etc/freeradius/3.0/mods-enabled/detail detail { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loaded module rlm_expr # Loading module "expr" from file /etc/freeradius/3.0/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ" } # Loading module "exec" from file /etc/freeradius/3.0/mods-enabled/exec exec { wait = no input_pairs = "request" shell_escape = yes timeout = 10 } # Loading module "auth_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail auth_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loading module "reply_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail reply_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/reply-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loading module "pre_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail pre_proxy_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loading module "post_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail post_proxy_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/post-proxy-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loaded module rlm_unpack # Loading module "unpack" from file /etc/freeradius/3.0/mods-enabled/unpack # Loaded module rlm_linelog # Loading module "linelog" from file /etc/freeradius/3.0/mods-enabled/linelog linelog { filename = "/var/log/freeradius/linelog" escape_filenames = no syslog_severity = "info" permissions = 384 format = "This is a log message for %{User-Name}" reference = "messages.%{%{reply:Packet-Type}:-default}" } # Loading module "log_accounting" from file /etc/freeradius/3.0/mods-enabled/linelog linelog log_accounting { filename = "/var/log/freeradius/linelog-accounting" escape_filenames = no syslog_severity = "info" permissions = 384 format = "" reference = "Accounting-Request.%{%{Acct-Status-Type}:-unknown}" } # Loaded module rlm_pap # Loading module "pap" from file /etc/freeradius/3.0/mods-enabled/pap pap { normalise = yes } # Loaded module rlm_attr_filter # Loading module "attr_filter.post-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.post-proxy { filename = "/etc/freeradius/3.0/mods-config/attr_filter/post-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.pre-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.pre-proxy { filename = "/etc/freeradius/3.0/mods-config/attr_filter/pre-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.access_reject" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.access_reject { filename = "/etc/freeradius/3.0/mods-config/attr_filter/access_reject" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.access_challenge" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.access_challenge { filename = "/etc/freeradius/3.0/mods-config/attr_filter/access_challenge" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.accounting_response" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.accounting_response { filename = "/etc/freeradius/3.0/mods-config/attr_filter/accounting_response" key = "%{User-Name}" relaxed = no } # Loaded module rlm_always # Loading module "reject" from file /etc/freeradius/3.0/mods-enabled/always always reject { rcode = "reject" simulcount = 0 mpp = no } # Loading module "fail" from file /etc/freeradius/3.0/mods-enabled/always always fail { rcode = "fail" simulcount = 0 mpp = no } # Loading module "ok" from file /etc/freeradius/3.0/mods-enabled/always always ok { rcode = "ok" simulcount = 0 mpp = no } # Loading module "handled" from file /etc/freeradius/3.0/mods-enabled/always always handled { rcode = "handled" simulcount = 0 mpp = no } # Loading module "invalid" from file /etc/freeradius/3.0/mods-enabled/always always invalid { rcode = "invalid" simulcount = 0 mpp = no } # Loading module "userlock" from file /etc/freeradius/3.0/mods-enabled/always always userlock { rcode = "userlock" simulcount = 0 mpp = no } # Loading module "notfound" from file /etc/freeradius/3.0/mods-enabled/always always notfound { rcode = "notfound" simulcount = 0 mpp = no } # Loading module "noop" from file /etc/freeradius/3.0/mods-enabled/always always noop { rcode = "noop" simulcount = 0 mpp = no } # Loading module "updated" from file /etc/freeradius/3.0/mods-enabled/always always updated { rcode = "updated" simulcount = 0 mpp = no } # Loaded module rlm_files # Loading module "files" from file /etc/freeradius/3.0/mods-enabled/files files { filename = "/etc/freeradius/3.0/mods-config/files/authorize" acctusersfile = "/etc/freeradius/3.0/mods-config/files/accounting" preproxy_usersfile = "/etc/freeradius/3.0/mods-config/files/pre-proxy" } # Loaded module rlm_unix # Loading module "unix" from file /etc/freeradius/3.0/mods-enabled/unix unix { radwtmp = "/var/log/freeradius/radwtmp" } Creating attribute Unix-Group # Loaded module rlm_mschap # Loading module "mschap" from file /etc/freeradius/3.0/mods-enabled/mschap mschap { use_mppe = yes require_encryption = no require_strong = no with_ntdomain_hack = yes passchange { } allow_retry = yes } # Loading module "radutmp" from file /etc/freeradius/3.0/mods-enabled/radutmp radutmp { filename = "/var/log/freeradius/radutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 384 caller_id = yes } # Loaded module rlm_chap # Loading module "chap" from file /etc/freeradius/3.0/mods-enabled/chap # Loading module "ntlm_auth" from file /etc/freeradius/3.0/mods-enabled/ntlm_auth exec ntlm_auth { wait = yes program = "/path/to/ntlm_auth --request-nt-key --domain=MYDOMAIN --username=%{mschap:User-Name} --password=%{User-Password}" shell_escape = yes } # Loaded module rlm_krb5 # Loading module "krb5" from file /etc/freeradius/3.0/mods-enabled/krb5 krb5 { keytab = "/etc/radius-01.internal.somecompany.com.keytab" service_principal = "radius/radius-01.internal.somecompany.com" } # Loaded module rlm_expiration # Loading module "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration instantiate { } # Instantiating module "etc_passwd" from file /etc/freeradius/3.0/mods-enabled/passwd rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no # Instantiating module "IPASS" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "suffix" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "realmpercent" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "ntdomain" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "eap" from file /etc/freeradius/3.0/mods-enabled/eap # Linked to sub-module rlm_eap_md5 # Linked to sub-module rlm_eap_leap # Linked to sub-module rlm_eap_gtc gtc { challenge = "Password: " auth_type = "PAP" } # Linked to sub-module rlm_eap_tls tls { tls = "tls-common" } tls-config tls-common { verify_depth = 0 ca_path = "/etc/freeradius/3.0/certs" pem_file_type = yes private_key_file = "/etc/ssl/private/STAR.internal.somecompany.com.key.pem" certificate_file = "/etc/ssl/certs/STAR.internal.somecompany.com.crt.pem" ca_file = "/etc/ssl/certs/Comodo_chain.crt.pem" dh_file = "/etc/freeradius/3.0/certs/dh" fragment_size = 1024 include_length = yes auto_chain = yes check_crl = no check_all_crl = no cipher_list = "DEFAULT" ecdh_curve = "prime256v1" cache { enable = yes lifetime = 24 max_entries = 255 } verify { skip_if_ocsp_ok = no } ocsp { enable = no override_cert_url = yes url = "http://127.0.0.1/ocsp/" use_nonce = yes timeout = 0 softfail = no } } # Linked to sub-module rlm_eap_ttls ttls { tls = "tls-common" default_eap_type = "md5" copy_request_to_tunnel = yes use_tunneled_reply = yes virtual_server = "inner-tunnel" include_length = yes require_client_cert = no } tls: Using cached TLS configuration from previous invocation # Linked to sub-module rlm_eap_peap peap { tls = "tls-common" default_eap_type = "mschapv2" copy_request_to_tunnel = no use_tunneled_reply = no proxy_tunneled_request_as_eap = yes virtual_server = "inner-tunnel" soh = no require_client_cert = no } tls: Using cached TLS configuration from previous invocation # Linked to sub-module rlm_eap_mschapv2 mschapv2 { with_ntdomain_hack = no send_error = no } # Instantiating module "preprocess" from file /etc/freeradius/3.0/mods-enabled/preprocess reading pairlist file /etc/freeradius/3.0/mods-config/preprocess/huntgroups reading pairlist file /etc/freeradius/3.0/mods-config/preprocess/hints # Instantiating module "cache_eap" from file /etc/freeradius/3.0/mods-enabled/cache_eap rlm_cache (cache_eap): Driver rlm_cache_rbtree (module rlm_cache_rbtree) loaded and linked # Instantiating module "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime # Instantiating module "detail" from file /etc/freeradius/3.0/mods-enabled/detail # Instantiating module "auth_log" from file /etc/freeradius/3.0/mods-enabled/detail.log rlm_detail (auth_log): 'User-Password' suppressed, will not appear in detail output # Instantiating module "reply_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "pre_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "post_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "linelog" from file /etc/freeradius/3.0/mods-enabled/linelog # Instantiating module "log_accounting" from file /etc/freeradius/3.0/mods-enabled/linelog # Instantiating module "pap" from file /etc/freeradius/3.0/mods-enabled/pap # Instantiating module "attr_filter.post-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/post-proxy # Instantiating module "attr_filter.pre-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/pre-proxy # Instantiating module "attr_filter.access_reject" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/access_reject [/etc/freeradius/3.0/mods-config/attr_filter/access_reject]:11 Check item "FreeRADIUS-Response-Delay" found in filter list for realm "DEFAULT". [/etc/freeradius/3.0/mods-config/attr_filter/access_reject]:11 Check item "FreeRADIUS-Response-Delay-USec" found in filter list for realm "DEFAULT". # Instantiating module "attr_filter.access_challenge" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/access_challenge # Instantiating module "attr_filter.accounting_response" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/accounting_response # Instantiating module "reject" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "fail" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "ok" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "handled" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "invalid" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "userlock" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "notfound" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "noop" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "updated" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "files" from file /etc/freeradius/3.0/mods-enabled/files reading pairlist file /etc/freeradius/3.0/mods-config/files/authorize reading pairlist file /etc/freeradius/3.0/mods-config/files/accounting reading pairlist file /etc/freeradius/3.0/mods-config/files/pre-proxy # Instantiating module "mschap" from file /etc/freeradius/3.0/mods-enabled/mschap rlm_mschap (mschap): using internal authentication # Instantiating module "krb5" from file /etc/freeradius/3.0/mods-enabled/krb5 Using MIT Kerberos library rlm_krb5 (krb5): Using service principal "radius/radius-01.internal.somecompany.com@" rlm_krb5 (krb5): Using keytab "FILE:/etc/radius-01.internal.somecompany.com.keytab" rlm_krb5 (krb5): Initialising connection pool pool { start = 5 min = 3 max = 32 spare = 10 uses = 0 lifetime = 0 cleanup_interval = 30 idle_timeout = 0 retry_delay = 1 spread = no } rlm_krb5 (krb5): Opening additional connection (0), 1 of 32 pending slots used rlm_krb5 (krb5): Opening additional connection (1), 1 of 31 pending slots used rlm_krb5 (krb5): Opening additional connection (2), 1 of 30 pending slots used rlm_krb5 (krb5): Opening additional connection (3), 1 of 29 pending slots used rlm_krb5 (krb5): Opening additional connection (4), 1 of 28 pending slots used # Instantiating module "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration } # modules radiusd: #### Loading Virtual Servers #### server { # from file /etc/freeradius/3.0/radiusd.conf } # server server inner-tunnel { # from file /etc/freeradius/3.0/sites-enabled/inner-tunnel # Loading authenticate {...} # Loading authorize {...} Ignoring "sql" (see raddb/mods-available/README.rst) Ignoring "ldap" (see raddb/mods-available/README.rst) # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} } # server inner-tunnel server default { # from file /etc/freeradius/3.0/sites-enabled/default # Loading authenticate {...} # Loading authorize {...} # Loading preacct {...} # Loading accounting {...} # Loading post-proxy {...} # Loading post-auth {...} } # server default radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } listen { type = "auth" ipaddr = * port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "acct" ipaddr = * port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "auth" ipv6addr = :: port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "acct" ipv6addr = :: port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } Listening on auth address 127.0.0.1 port 18120 bound to server inner-tunnel Listening on auth address * port 1812 bound to server default Listening on acct address * port 1813 bound to server default Listening on auth address :: port 1812 bound to server default Listening on acct address :: port 1813 bound to server default Listening on proxy address * port 59959 Listening on proxy address :: port 34159 Ready to process requests (0) Received Access-Request Id 0 from 127.0.0.1:45118 to 127.0.0.1:1812 length 143 (0) User-Name = "kerberos-test" (0) NAS-IP-Address = 127.0.0.1 (0) Calling-Station-Id = "70-6F-6C-69-73-68" (0) Framed-MTU = 1400 (0) NAS-Port-Type = Wireless-802.11 (0) Service-Type = Framed-User (0) Connect-Info = "rad_eap_test + eapol_test" (0) EAP-Message = 0x02000012016b65726265726f732d74657374 (0) Message-Authenticator = 0x4a27f1fa7a83ded3e7ca38e92cdbdd89 (0) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (0) authorize { (0) policy filter_username { (0) if (&User-Name) { (0) if (&User-Name) -> TRUE (0) if (&User-Name) { (0) if (&User-Name =~ / /) { (0) if (&User-Name =~ / /) -> FALSE (0) if (&User-Name =~ /@[^@]*@/ ) { (0) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (0) if (&User-Name =~ /\.\./ ) { (0) if (&User-Name =~ /\.\./ ) -> FALSE (0) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) { (0) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (0) if (&User-Name =~ /\.$/) { (0) if (&User-Name =~ /\.$/) -> FALSE (0) if (&User-Name =~ /@\./) { (0) if (&User-Name =~ /@\./) -> FALSE (0) } # if (&User-Name) = notfound (0) } # policy filter_username = notfound (0) [preprocess] = ok (0) [chap] = noop (0) [mschap] = noop (0) [digest] = noop (0) suffix: Checking for suffix after "@" (0) suffix: No '@' in User-Name = "kerberos-test", looking up realm NULL (0) suffix: No such realm "NULL" (0) [suffix] = noop (0) eap: Peer sent EAP Response (code 2) ID 0 length 18 (0) eap: EAP-Identity reply, returning 'ok' so we can short-circuit the rest of authorize (0) [eap] = ok (0) } # authorize = ok (0) Found Auth-Type = eap (0) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (0) authenticate { (0) eap: Peer sent packet with method EAP Identity (1) (0) eap: Calling submodule eap_ttls to process data (0) eap_ttls: Initiating new EAP-TLS session (0) eap_ttls: Flushing SSL sessions (of #0) (0) eap_ttls: [eaptls start] = request (0) eap: Sending EAP Request (code 1) ID 1 length 6 (0) eap: EAP session adding &reply:State = 0xf2dc3f6df2dd2a6f (0) [eap] = handled (0) } # authenticate = handled (0) Using Post-Auth-Type Challenge (0) Post-Auth-Type sub-section not found. Ignoring. (0) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (0) Sent Access-Challenge Id 0 from 127.0.0.1:1812 to 127.0.0.1:45118 length 0 (0) EAP-Message = 0x010100061520 (0) Message-Authenticator = 0x00000000000000000000000000000000 (0) State = 0xf2dc3f6df2dd2a6f134bb1f97963cb4c (0) Finished request Waking up in 4.9 seconds. (1) Received Access-Request Id 1 from 127.0.0.1:45118 to 127.0.0.1:1812 length 436 (1) User-Name = "kerberos-test" (1) NAS-IP-Address = 127.0.0.1 (1) Calling-Station-Id = "70-6F-6C-69-73-68" (1) Framed-MTU = 1400 (1) NAS-Port-Type = Wireless-802.11 (1) Service-Type = Framed-User (1) Connect-Info = "rad_eap_test + eapol_test" (1) EAP-Message = 0x020101231500160301011801000114030322b55cd7fde77a7340d5401bd560d8f658ee0c33609e947271663dbd474b5cb1000082c030c02cc028c024c014c00a00a3009f006b006a0039003800880087c032c02ec02ac026c00fc005009d003d00350084c02fc02bc027c023c013c00900a2009e006700 (1) State = 0xf2dc3f6df2dd2a6f134bb1f97963cb4c (1) Message-Authenticator = 0x4aeed1e589f44dea2df6455fb104caf3 (1) session-state: No cached attributes (1) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (1) authorize { (1) policy filter_username { (1) if (&User-Name) { (1) if (&User-Name) -> TRUE (1) if (&User-Name) { (1) if (&User-Name =~ / /) { (1) if (&User-Name =~ / /) -> FALSE (1) if (&User-Name =~ /@[^@]*@/ ) { (1) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (1) if (&User-Name =~ /\.\./ ) { (1) if (&User-Name =~ /\.\./ ) -> FALSE (1) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) { (1) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (1) if (&User-Name =~ /\.$/) { (1) if (&User-Name =~ /\.$/) -> FALSE (1) if (&User-Name =~ /@\./) { (1) if (&User-Name =~ /@\./) -> FALSE (1) } # if (&User-Name) = notfound (1) } # policy filter_username = notfound (1) [preprocess] = ok (1) [chap] = noop (1) [mschap] = noop (1) [digest] = noop (1) suffix: Checking for suffix after "@" (1) suffix: No '@' in User-Name = "kerberos-test", looking up realm NULL (1) suffix: No such realm "NULL" (1) [suffix] = noop (1) eap: Peer sent EAP Response (code 2) ID 1 length 291 (1) eap: Continuing tunnel setup (1) [eap] = ok (1) } # authorize = ok (1) Found Auth-Type = eap (1) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (1) authenticate { (1) eap: Expiring EAP session with state 0xf2dc3f6df2dd2a6f (1) eap: Finished EAP session with state 0xf2dc3f6df2dd2a6f (1) eap: Previous EAP request found for state 0xf2dc3f6df2dd2a6f, released from the list (1) eap: Peer sent packet with method EAP TTLS (21) (1) eap: Calling submodule eap_ttls to process data (1) eap_ttls: Authenticate (1) eap_ttls: Continuing EAP-TLS (1) eap_ttls: Got final TLS record fragment (285 bytes) (1) eap_ttls: WARNING: Total received TLS record fragments (285 bytes), does not equal indicated TLS record length (0 bytes) (1) eap_ttls: [eaptls verify] = ok (1) eap_ttls: Done initial handshake (1) eap_ttls: (other): before/accept initialization (1) eap_ttls: TLS_accept: before/accept initialization (1) eap_ttls: <<< recv TLS 1.2 [length 0118] (1) eap_ttls: TLS_accept: unknown state (1) eap_ttls: >>> send TLS 1.2 [length 005e] (1) eap_ttls: TLS_accept: unknown state (1) eap_ttls: >>> send TLS 1.2 [length 1100] (1) eap_ttls: TLS_accept: unknown state (1) eap_ttls: >>> send TLS 1.2 [length 014d] (1) eap_ttls: TLS_accept: unknown state (1) eap_ttls: >>> send TLS 1.2 [length 0004] (1) eap_ttls: TLS_accept: unknown state (1) eap_ttls: TLS_accept: unknown state (1) eap_ttls: TLS_accept: Need to read more data: unknown state (1) eap_ttls: TLS_accept: Need to read more data: unknown state (1) eap_ttls: In SSL Handshake Phase (1) eap_ttls: In SSL Accept mode (1) eap_ttls: [eaptls process] = handled (1) eap: Sending EAP Request (code 1) ID 2 length 1004 (1) eap: EAP session adding &reply:State = 0xf2dc3f6df3de2a6f (1) [eap] = handled (1) } # authenticate = handled (1) Using Post-Auth-Type Challenge (1) Post-Auth-Type sub-section not found. Ignoring. (1) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (1) Sent Access-Challenge Id 1 from 127.0.0.1:1812 to 127.0.0.1:45118 length 0 (1) EAP-Message = 0x010203ec15c0000012c3160303005e0200005a0303b2fd4a21010f81be5c6616795d541c1be8624ead488fd44fedd42a1cee9c93a22027845a3d43459a266666dd69d39152b816629599644b72e57ca8151f78353614c030000012ff01000100000b000403000102000f00010116030311000b0010fc00 (1) Message-Authenticator = 0x00000000000000000000000000000000 (1) State = 0xf2dc3f6df3de2a6f134bb1f97963cb4c (1) Finished request Waking up in 4.9 seconds. (2) Received Access-Request Id 2 from 127.0.0.1:45118 to 127.0.0.1:1812 length 149 (2) User-Name = "kerberos-test" (2) NAS-IP-Address = 127.0.0.1 (2) Calling-Station-Id = "70-6F-6C-69-73-68" (2) Framed-MTU = 1400 (2) NAS-Port-Type = Wireless-802.11 (2) Service-Type = Framed-User (2) Connect-Info = "rad_eap_test + eapol_test" (2) EAP-Message = 0x020200061500 (2) State = 0xf2dc3f6df3de2a6f134bb1f97963cb4c (2) Message-Authenticator = 0xae0d22b8d0c5d2712a952c12d8dedb3e (2) session-state: No cached attributes (2) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (2) authorize { (2) policy filter_username { (2) if (&User-Name) { (2) if (&User-Name) -> TRUE (2) if (&User-Name) { (2) if (&User-Name =~ / /) { (2) if (&User-Name =~ / /) -> FALSE (2) if (&User-Name =~ /@[^@]*@/ ) { (2) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (2) if (&User-Name =~ /\.\./ ) { (2) if (&User-Name =~ /\.\./ ) -> FALSE (2) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) { (2) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (2) if (&User-Name =~ /\.$/) { (2) if (&User-Name =~ /\.$/) -> FALSE (2) if (&User-Name =~ /@\./) { (2) if (&User-Name =~ /@\./) -> FALSE (2) } # if (&User-Name) = notfound (2) } # policy filter_username = notfound (2) [preprocess] = ok (2) [chap] = noop (2) [mschap] = noop (2) [digest] = noop (2) suffix: Checking for suffix after "@" (2) suffix: No '@' in User-Name = "kerberos-test", looking up realm NULL (2) suffix: No such realm "NULL" (2) [suffix] = noop (2) eap: Peer sent EAP Response (code 2) ID 2 length 6 (2) eap: Continuing tunnel setup (2) [eap] = ok (2) } # authorize = ok (2) Found Auth-Type = eap (2) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (2) authenticate { (2) eap: Expiring EAP session with state 0xf2dc3f6df3de2a6f (2) eap: Finished EAP session with state 0xf2dc3f6df3de2a6f (2) eap: Previous EAP request found for state 0xf2dc3f6df3de2a6f, released from the list (2) eap: Peer sent packet with method EAP TTLS (21) (2) eap: Calling submodule eap_ttls to process data (2) eap_ttls: Authenticate (2) eap_ttls: Continuing EAP-TLS (2) eap_ttls: Peer ACKed our handshake fragment (2) eap_ttls: [eaptls verify] = request (2) eap_ttls: [eaptls process] = handled (2) eap: Sending EAP Request (code 1) ID 3 length 1004 (2) eap: EAP session adding &reply:State = 0xf2dc3f6df0df2a6f (2) [eap] = handled (2) } # authenticate = handled (2) Using Post-Auth-Type Challenge (2) Post-Auth-Type sub-section not found. Ignoring. (2) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (2) Sent Access-Challenge Id 2 from 127.0.0.1:1812 to 127.0.0.1:45118 length 0 (2) EAP-Message = 0x010303ec15c0000012c34d4f444f525341446f6d61696e56616c69646174696f6e53656375726553657276657243412e63726c30818506082b0601050507010104793077304f06082b060105050730028643687474703a2f2f6372742e636f6d6f646f63612e636f6d2f434f4d4f444f525341446f6d61 (2) Message-Authenticator = 0x00000000000000000000000000000000 (2) State = 0xf2dc3f6df0df2a6f134bb1f97963cb4c (2) Finished request Waking up in 4.9 seconds. (3) Received Access-Request Id 3 from 127.0.0.1:45118 to 127.0.0.1:1812 length 149 (3) User-Name = "kerberos-test" (3) NAS-IP-Address = 127.0.0.1 (3) Calling-Station-Id = "70-6F-6C-69-73-68" (3) Framed-MTU = 1400 (3) NAS-Port-Type = Wireless-802.11 (3) Service-Type = Framed-User (3) Connect-Info = "rad_eap_test + eapol_test" (3) EAP-Message = 0x020300061500 (3) State = 0xf2dc3f6df0df2a6f134bb1f97963cb4c (3) Message-Authenticator = 0xb4d761cdba8fa2e9358e1d7a51c11d27 (3) session-state: No cached attributes (3) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (3) authorize { (3) policy filter_username { (3) if (&User-Name) { (3) if (&User-Name) -> TRUE (3) if (&User-Name) { (3) if (&User-Name =~ / /) { (3) if (&User-Name =~ / /) -> FALSE (3) if (&User-Name =~ /@[^@]*@/ ) { (3) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (3) if (&User-Name =~ /\.\./ ) { (3) if (&User-Name =~ /\.\./ ) -> FALSE (3) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) { (3) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (3) if (&User-Name =~ /\.$/) { (3) if (&User-Name =~ /\.$/) -> FALSE (3) if (&User-Name =~ /@\./) { (3) if (&User-Name =~ /@\./) -> FALSE (3) } # if (&User-Name) = notfound (3) } # policy filter_username = notfound (3) [preprocess] = ok (3) [chap] = noop (3) [mschap] = noop (3) [digest] = noop (3) suffix: Checking for suffix after "@" (3) suffix: No '@' in User-Name = "kerberos-test", looking up realm NULL (3) suffix: No such realm "NULL" (3) [suffix] = noop (3) eap: Peer sent EAP Response (code 2) ID 3 length 6 (3) eap: Continuing tunnel setup (3) [eap] = ok (3) } # authorize = ok (3) Found Auth-Type = eap (3) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (3) authenticate { (3) eap: Expiring EAP session with state 0xf2dc3f6df0df2a6f (3) eap: Finished EAP session with state 0xf2dc3f6df0df2a6f (3) eap: Previous EAP request found for state 0xf2dc3f6df0df2a6f, released from the list (3) eap: Peer sent packet with method EAP TTLS (21) (3) eap: Calling submodule eap_ttls to process data (3) eap_ttls: Authenticate (3) eap_ttls: Continuing EAP-TLS (3) eap_ttls: Peer ACKed our handshake fragment (3) eap_ttls: [eaptls verify] = request (3) eap_ttls: [eaptls process] = handled (3) eap: Sending EAP Request (code 1) ID 4 length 1004 (3) eap: EAP session adding &reply:State = 0xf2dc3f6df1d82a6f (3) [eap] = handled (3) } # authenticate = handled (3) Using Post-Auth-Type Challenge (3) Post-Auth-Type sub-section not found. Ignoring. (3) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (3) Sent Access-Challenge Id 3 from 127.0.0.1:1812 to 127.0.0.1:45118 length 0 (3) EAP-Message = 0x010403ec15c0000012c397f7be67de9ed07aa753803b7cadf596556f97470a7c858b22978db384e09657d0701860968fee2d07939da1bacad1cd7be9c42a9a2821914d6f924f25a5f27a35dd26dc46a5d0ac59358cff4e9143503f59931e6c5121ee5814abfe7550783e4cb01c8613fa6b98bce03b941e (3) Message-Authenticator = 0x00000000000000000000000000000000 (3) State = 0xf2dc3f6df1d82a6f134bb1f97963cb4c (3) Finished request Waking up in 4.9 seconds. (4) Received Access-Request Id 4 from 127.0.0.1:45118 to 127.0.0.1:1812 length 149 (4) User-Name = "kerberos-test" (4) NAS-IP-Address = 127.0.0.1 (4) Calling-Station-Id = "70-6F-6C-69-73-68" (4) Framed-MTU = 1400 (4) NAS-Port-Type = Wireless-802.11 (4) Service-Type = Framed-User (4) Connect-Info = "rad_eap_test + eapol_test" (4) EAP-Message = 0x020400061500 (4) State = 0xf2dc3f6df1d82a6f134bb1f97963cb4c (4) Message-Authenticator = 0x97294509190a66e772cd28cd5fc7c042 (4) session-state: No cached attributes (4) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (4) authorize { (4) policy filter_username { (4) if (&User-Name) { (4) if (&User-Name) -> TRUE (4) if (&User-Name) { (4) if (&User-Name =~ / /) { (4) if (&User-Name =~ / /) -> FALSE (4) if (&User-Name =~ /@[^@]*@/ ) { (4) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (4) if (&User-Name =~ /\.\./ ) { (4) if (&User-Name =~ /\.\./ ) -> FALSE (4) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) { (4) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (4) if (&User-Name =~ /\.$/) { (4) if (&User-Name =~ /\.$/) -> FALSE (4) if (&User-Name =~ /@\./) { (4) if (&User-Name =~ /@\./) -> FALSE (4) } # if (&User-Name) = notfound (4) } # policy filter_username = notfound (4) [preprocess] = ok (4) [chap] = noop (4) [mschap] = noop (4) [digest] = noop (4) suffix: Checking for suffix after "@" (4) suffix: No '@' in User-Name = "kerberos-test", looking up realm NULL (4) suffix: No such realm "NULL" (4) [suffix] = noop (4) eap: Peer sent EAP Response (code 2) ID 4 length 6 (4) eap: Continuing tunnel setup (4) [eap] = ok (4) } # authorize = ok (4) Found Auth-Type = eap (4) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (4) authenticate { (4) eap: Expiring EAP session with state 0xf2dc3f6df1d82a6f (4) eap: Finished EAP session with state 0xf2dc3f6df1d82a6f (4) eap: Previous EAP request found for state 0xf2dc3f6df1d82a6f, released from the list (4) eap: Peer sent packet with method EAP TTLS (21) (4) eap: Calling submodule eap_ttls to process data (4) eap_ttls: Authenticate (4) eap_ttls: Continuing EAP-TLS (4) eap_ttls: Peer ACKed our handshake fragment (4) eap_ttls: [eaptls verify] = request (4) eap_ttls: [eaptls process] = handled (4) eap: Sending EAP Request (code 1) ID 5 length 1004 (4) eap: EAP session adding &reply:State = 0xf2dc3f6df6d92a6f (4) [eap] = handled (4) } # authenticate = handled (4) Using Post-Auth-Type Challenge (4) Post-Auth-Type sub-section not found. Ignoring. (4) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (4) Sent Access-Challenge Id 4 from 127.0.0.1:1812 to 127.0.0.1:45118 length 0 (4) EAP-Message = 0x010503ec15c0000012c345af8268dedd66243790299419461925b880d7cbd486286a4470262362a99f866fbfba9070d256778578efea25a917ce50728c003aaae3db63349ff8067101e28220d4fe6fbdb1000578308205743082045ca00302010202102766ee56eb49f38eabd770a2fc84de22300d0609 (4) Message-Authenticator = 0x00000000000000000000000000000000 (4) State = 0xf2dc3f6df6d92a6f134bb1f97963cb4c (4) Finished request Waking up in 4.9 seconds. (5) Received Access-Request Id 5 from 127.0.0.1:45118 to 127.0.0.1:1812 length 149 (5) User-Name = "kerberos-test" (5) NAS-IP-Address = 127.0.0.1 (5) Calling-Station-Id = "70-6F-6C-69-73-68" (5) Framed-MTU = 1400 (5) NAS-Port-Type = Wireless-802.11 (5) Service-Type = Framed-User (5) Connect-Info = "rad_eap_test + eapol_test" (5) EAP-Message = 0x020500061500 (5) State = 0xf2dc3f6df6d92a6f134bb1f97963cb4c (5) Message-Authenticator = 0x5c72afabca9c192adbdd0731414aa9df (5) session-state: No cached attributes (5) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (5) authorize { (5) policy filter_username { (5) if (&User-Name) { (5) if (&User-Name) -> TRUE (5) if (&User-Name) { (5) if (&User-Name =~ / /) { (5) if (&User-Name =~ / /) -> FALSE (5) if (&User-Name =~ /@[^@]*@/ ) { (5) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (5) if (&User-Name =~ /\.\./ ) { (5) if (&User-Name =~ /\.\./ ) -> FALSE (5) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) { (5) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (5) if (&User-Name =~ /\.$/) { (5) if (&User-Name =~ /\.$/) -> FALSE (5) if (&User-Name =~ /@\./) { (5) if (&User-Name =~ /@\./) -> FALSE (5) } # if (&User-Name) = notfound (5) } # policy filter_username = notfound (5) [preprocess] = ok (5) [chap] = noop (5) [mschap] = noop (5) [digest] = noop (5) suffix: Checking for suffix after "@" (5) suffix: No '@' in User-Name = "kerberos-test", looking up realm NULL (5) suffix: No such realm "NULL" (5) [suffix] = noop (5) eap: Peer sent EAP Response (code 2) ID 5 length 6 (5) eap: Continuing tunnel setup (5) [eap] = ok (5) } # authorize = ok (5) Found Auth-Type = eap (5) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (5) authenticate { (5) eap: Expiring EAP session with state 0xf2dc3f6df6d92a6f (5) eap: Finished EAP session with state 0xf2dc3f6df6d92a6f (5) eap: Previous EAP request found for state 0xf2dc3f6df6d92a6f, released from the list (5) eap: Peer sent packet with method EAP TTLS (21) (5) eap: Calling submodule eap_ttls to process data (5) eap_ttls: Authenticate (5) eap_ttls: Continuing EAP-TLS (5) eap_ttls: Peer ACKed our handshake fragment (5) eap_ttls: [eaptls verify] = request (5) eap_ttls: [eaptls process] = handled (5) eap: Sending EAP Request (code 1) ID 6 length 837 (5) eap: EAP session adding &reply:State = 0xf2dc3f6df7da2a6f (5) [eap] = handled (5) } # authenticate = handled (5) Using Post-Auth-Type Challenge (5) Post-Auth-Type sub-section not found. Ignoring. (5) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (5) Sent Access-Challenge Id 5 from 127.0.0.1:1812 to 127.0.0.1:45118 length 0 (5) EAP-Message = 0x010603451580000012c3551d0e04160414bbaf7e023dfaa6f13c848eadee3898ecd93232d4300e0603551d0f0101ff040403020186300f0603551d130101ff040530030101ff30110603551d20040a300830060604551d200030440603551d1f043d303b3039a037a0358633687474703a2f2f63726c2e (5) Message-Authenticator = 0x00000000000000000000000000000000 (5) State = 0xf2dc3f6df7da2a6f134bb1f97963cb4c (5) Finished request Waking up in 4.9 seconds. (6) Received Access-Request Id 6 from 127.0.0.1:45118 to 127.0.0.1:1812 length 275 (6) User-Name = "kerberos-test" (6) NAS-IP-Address = 127.0.0.1 (6) Calling-Station-Id = "70-6F-6C-69-73-68" (6) Framed-MTU = 1400 (6) NAS-Port-Type = Wireless-802.11 (6) Service-Type = Framed-User (6) Connect-Info = "rad_eap_test + eapol_test" (6) EAP-Message = 0x02060084150016030300461000004241047e5df09a07e9f3bb1468a3543afc58a8881b44c0ad915aea0966c7c9cf50761e5359c91bc723eae9530ca756bec3d6db6e450d011c4bfe962c2ab7016f5c58e51403030001011603030028908317fd376e47ace5759a418278f46142cd6c4e019a306a9af268 (6) State = 0xf2dc3f6df7da2a6f134bb1f97963cb4c (6) Message-Authenticator = 0xb1be710aaf565298b5ac4541c47340c0 (6) session-state: No cached attributes (6) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (6) authorize { (6) policy filter_username { (6) if (&User-Name) { (6) if (&User-Name) -> TRUE (6) if (&User-Name) { (6) if (&User-Name =~ / /) { (6) if (&User-Name =~ / /) -> FALSE (6) if (&User-Name =~ /@[^@]*@/ ) { (6) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (6) if (&User-Name =~ /\.\./ ) { (6) if (&User-Name =~ /\.\./ ) -> FALSE (6) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) { (6) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (6) if (&User-Name =~ /\.$/) { (6) if (&User-Name =~ /\.$/) -> FALSE (6) if (&User-Name =~ /@\./) { (6) if (&User-Name =~ /@\./) -> FALSE (6) } # if (&User-Name) = notfound (6) } # policy filter_username = notfound (6) [preprocess] = ok (6) [chap] = noop (6) [mschap] = noop (6) [digest] = noop (6) suffix: Checking for suffix after "@" (6) suffix: No '@' in User-Name = "kerberos-test", looking up realm NULL (6) suffix: No such realm "NULL" (6) [suffix] = noop (6) eap: Peer sent EAP Response (code 2) ID 6 length 132 (6) eap: Continuing tunnel setup (6) [eap] = ok (6) } # authorize = ok (6) Found Auth-Type = eap (6) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (6) authenticate { (6) eap: Expiring EAP session with state 0xf2dc3f6df7da2a6f (6) eap: Finished EAP session with state 0xf2dc3f6df7da2a6f (6) eap: Previous EAP request found for state 0xf2dc3f6df7da2a6f, released from the list (6) eap: Peer sent packet with method EAP TTLS (21) (6) eap: Calling submodule eap_ttls to process data (6) eap_ttls: Authenticate (6) eap_ttls: Continuing EAP-TLS (6) eap_ttls: [eaptls verify] = ok (6) eap_ttls: Done initial handshake (6) eap_ttls: <<< recv TLS 1.2 [length 0046] (6) eap_ttls: TLS_accept: unknown state (6) eap_ttls: TLS_accept: unknown state (6) eap_ttls: <<< recv TLS 1.2 [length 0001] (6) eap_ttls: <<< recv TLS 1.2 [length 0010] (6) eap_ttls: TLS_accept: unknown state (6) eap_ttls: >>> send TLS 1.2 [length 0001] (6) eap_ttls: TLS_accept: unknown state (6) eap_ttls: >>> send TLS 1.2 [length 0010] (6) eap_ttls: TLS_accept: unknown state (6) eap_ttls: TLS_accept: unknown state (6) eap_ttls: (other): SSL negotiation finished successfully (6) eap_ttls: SSL Connection Established (6) eap_ttls: [eaptls process] = handled (6) eap: Sending EAP Request (code 1) ID 7 length 61 (6) eap: EAP session adding &reply:State = 0xf2dc3f6df4db2a6f (6) [eap] = handled (6) } # authenticate = handled (6) Using Post-Auth-Type Challenge (6) Post-Auth-Type sub-section not found. Ignoring. (6) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (6) Sent Access-Challenge Id 6 from 127.0.0.1:1812 to 127.0.0.1:45118 length 0 (6) EAP-Message = 0x0107003d15800000003314030300010116030300280d7a27e7d773017fca61c4b80fb42af7b5012068dea4c7ade8a101595ccd9e8cf9997ebedfc53bc1 (6) Message-Authenticator = 0x00000000000000000000000000000000 (6) State = 0xf2dc3f6df4db2a6f134bb1f97963cb4c (6) Finished request Waking up in 4.9 seconds. (7) Received Access-Request Id 7 from 127.0.0.1:45118 to 127.0.0.1:1812 length 294 (7) User-Name = "kerberos-test" (7) NAS-IP-Address = 127.0.0.1 (7) Calling-Station-Id = "70-6F-6C-69-73-68" (7) Framed-MTU = 1400 (7) NAS-Port-Type = Wireless-802.11 (7) Service-Type = Framed-User (7) Connect-Info = "rad_eap_test + eapol_test" (7) EAP-Message = 0x020700971500170303008c908317fd376e47ad6d63fa7bd0f61eaf7d094901b479d16c96886b968d4ddac81e67b0bf07402fb9083d6c443755d5ea0fb1e6b8ee5b77f6bccd88f9657d5a8691be73a5b1bad876c014e9ffe1ba1af055aac6e78a3f181f9ccce0419de641da96f364ce0704554e7b8b5611 (7) State = 0xf2dc3f6df4db2a6f134bb1f97963cb4c (7) Message-Authenticator = 0x527586a6e86987d219527bc2d04d9ab8 (7) session-state: No cached attributes (7) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (7) authorize { (7) policy filter_username { (7) if (&User-Name) { (7) if (&User-Name) -> TRUE (7) if (&User-Name) { (7) if (&User-Name =~ / /) { (7) if (&User-Name =~ / /) -> FALSE (7) if (&User-Name =~ /@[^@]*@/ ) { (7) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (7) if (&User-Name =~ /\.\./ ) { (7) if (&User-Name =~ /\.\./ ) -> FALSE (7) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) { (7) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (7) if (&User-Name =~ /\.$/) { (7) if (&User-Name =~ /\.$/) -> FALSE (7) if (&User-Name =~ /@\./) { (7) if (&User-Name =~ /@\./) -> FALSE (7) } # if (&User-Name) = notfound (7) } # policy filter_username = notfound (7) [preprocess] = ok (7) [chap] = noop (7) [mschap] = noop (7) [digest] = noop (7) suffix: Checking for suffix after "@" (7) suffix: No '@' in User-Name = "kerberos-test", looking up realm NULL (7) suffix: No such realm "NULL" (7) [suffix] = noop (7) eap: Peer sent EAP Response (code 2) ID 7 length 151 (7) eap: Continuing tunnel setup (7) [eap] = ok (7) } # authorize = ok (7) Found Auth-Type = eap (7) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (7) authenticate { (7) eap: Expiring EAP session with state 0xf2dc3f6df4db2a6f (7) eap: Finished EAP session with state 0xf2dc3f6df4db2a6f (7) eap: Previous EAP request found for state 0xf2dc3f6df4db2a6f, released from the list (7) eap: Peer sent packet with method EAP TTLS (21) (7) eap: Calling submodule eap_ttls to process data (7) eap_ttls: Authenticate (7) eap_ttls: Continuing EAP-TLS (7) eap_ttls: [eaptls verify] = ok (7) eap_ttls: Done initial handshake (7) eap_ttls: [eaptls process] = ok (7) eap_ttls: Session established. Proceeding to decode tunneled attributes (7) eap_ttls: Got tunneled request (7) eap_ttls: User-Name = "kerberos-test" (7) eap_ttls: MS-CHAP-Challenge = 0xd4a73ee531a1ca517bd4666353388f89 (7) eap_ttls: MS-CHAP2-Response = 0x4700a84e60c856e3f2cfa4854af16c1e0e5000000000000000004b6334e8b331c0853bc39df4f0f15f5d901418e6bf7f2375 (7) eap_ttls: FreeRADIUS-Proxied-To = 127.0.0.1 (7) eap_ttls: Sending tunneled request (7) Virtual server inner-tunnel received request (7) User-Name = "kerberos-test" (7) MS-CHAP-Challenge = 0xd4a73ee531a1ca517bd4666353388f89 (7) MS-CHAP2-Response = 0x4700a84e60c856e3f2cfa4854af16c1e0e5000000000000000004b6334e8b331c0853bc39df4f0f15f5d901418e6bf7f2375 (7) FreeRADIUS-Proxied-To = 127.0.0.1 (7) NAS-IP-Address = 127.0.0.1 (7) Calling-Station-Id = "70-6F-6C-69-73-68" (7) Framed-MTU = 1400 (7) NAS-Port-Type = Wireless-802.11 (7) Service-Type = Framed-User (7) Connect-Info = "rad_eap_test + eapol_test" (7) Event-Timestamp = "Dec 19 2016 15:23:06 GMT" (7) WARNING: Outer and inner identities are the same. User privacy is compromised. (7) server inner-tunnel { (7) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/inner-tunnel (7) authorize { (7) policy filter_username { (7) if (&User-Name) { (7) if (&User-Name) -> TRUE (7) if (&User-Name) { (7) if (&User-Name =~ / /) { (7) if (&User-Name =~ / /) -> FALSE (7) if (&User-Name =~ /@[^@]*@/ ) { (7) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (7) if (&User-Name =~ /\.\./ ) { (7) if (&User-Name =~ /\.\./ ) -> FALSE (7) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) { (7) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (7) if (&User-Name =~ /\.$/) { (7) if (&User-Name =~ /\.$/) -> FALSE (7) if (&User-Name =~ /@\./) { (7) if (&User-Name =~ /@\./) -> FALSE (7) } # if (&User-Name) = notfound (7) } # policy filter_username = notfound (7) [chap] = noop (7) mschap: Found MS-CHAP attributes. Setting 'Auth-Type = mschap' (7) [mschap] = ok (7) suffix: Checking for suffix after "@" (7) suffix: No '@' in User-Name = "kerberos-test", looking up realm NULL (7) suffix: No such realm "NULL" (7) [suffix] = noop (7) update control { (7) &Proxy-To-Realm := LOCAL (7) } # update control = noop (7) eap: No EAP-Message, not doing EAP (7) [eap] = noop (7) update control { (7) Auth-Type := kerberos (7) } # update control = noop (7) [files] = noop (7) [expiration] = noop (7) [logintime] = noop (7) [pap] = noop (7) } # authorize = ok (7) Found Auth-Type = kerberos (7) # Executing group from file /etc/freeradius/3.0/sites-enabled/inner-tunnel (7) Auth-Type kerberos { rlm_krb5 (krb5): Reserved connection (0) (7) krb5: ERROR: Attribute "User-Password" is required for authentication rlm_krb5 (krb5): Released connection (0) rlm_krb5 (krb5): Need 5 more connections to reach 10 spares rlm_krb5 (krb5): Opening additional connection (5), 1 of 27 pending slots used (7) [krb5] = invalid (7) } # Auth-Type kerberos = invalid (7) Failed to authenticate the user (7) Using Post-Auth-Type Reject (7) # Executing group from file /etc/freeradius/3.0/sites-enabled/inner-tunnel (7) Post-Auth-Type REJECT { (7) attr_filter.access_reject: EXPAND %{User-Name} (7) attr_filter.access_reject: --> kerberos-test (7) attr_filter.access_reject: Matched entry DEFAULT at line 11 (7) [attr_filter.access_reject] = updated (7) update outer.session-state { (7) &Module-Failure-Message := &request:Module-Failure-Message -> 'krb5: Attribute "User-Password" is required for authentication' (7) } # update outer.session-state = noop (7) } # Post-Auth-Type REJECT = updated (7) } # server inner-tunnel (7) Virtual server sending reply (7) eap_ttls: Got tunneled Access-Reject (7) eap: ERROR: Failed continuing EAP TTLS (21) session. EAP sub-module failed (7) eap: Sending EAP Failure (code 4) ID 7 length 4 (7) eap: Failed in EAP select (7) [eap] = invalid (7) } # authenticate = invalid (7) Failed to authenticate the user (7) Using Post-Auth-Type Reject (7) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (7) Post-Auth-Type REJECT { (7) attr_filter.access_reject: EXPAND %{User-Name} (7) attr_filter.access_reject: --> kerberos-test (7) attr_filter.access_reject: Matched entry DEFAULT at line 11 (7) [attr_filter.access_reject] = updated (7) [eap] = noop (7) policy remove_reply_message_if_eap { (7) if (&reply:EAP-Message && &reply:Reply-Message) { (7) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (7) else { (7) [noop] = noop (7) } # else = noop (7) } # policy remove_reply_message_if_eap = noop (7) } # Post-Auth-Type REJECT = updated (7) Delaying response for 1.000000 seconds Waking up in 0.3 seconds. Waking up in 0.6 seconds. (7) Sending delayed response (7) Sent Access-Reject Id 7 from 127.0.0.1:1812 to 127.0.0.1:45118 length 44 (7) EAP-Message = 0x04070004 (7) Message-Authenticator = 0x00000000000000000000000000000000 Waking up in 3.9 seconds. -- --
On Dec 19, 2016, at 10:28 AM, Henti Smith <henti@geekware.co.za> wrote:
On 15 December 2016 at 12:55, Stefan Paetow <Stefan.Paetow@jisc.ac.uk> wrote:
Did you read this following paragraph?
If you're using Kerberos as password oracle, you need to set the inner tunnel authentication for EAP to PAP. If your systems require that only EAP methods are used in the inner tunnel, you're probably best off using 'gtc' as the inner (which means EAP-GTC, which is Generic Token Card, which is PAP).
After which, you say:
Authentication is still not working, but at least I'm now getting krb auth attempts, which fails due to 'Attribute "User-Password" is required for authentication'
Go back and read Stefan's comments. And read the debug output you posted to the list. Do you see PAP in the inner-tunnel? Or MS-CHAP? Alan DeKok.
Hi Phil. Thank you. Regards Henti On 19 December 2016 at 15:39, Phil Mayers <p.mayers@imperial.ac.uk> wrote:
On 19/12/2016 15:28, Henti Smith wrote:
(7) Virtual server inner-tunnel received request (7) User-Name = "kerberos-test" (7) MS-CHAP-Challenge = 0xd4a73ee531a1ca517bd4666353388f89
The client is doing MSCHAP. As noted to auth against a Kerberos oracle it'll need to do TTLS/PAP.
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-- --
On 19/12/2016 15:28, Henti Smith wrote:
I've upgraded to V3.0.12 and made the config changes as suggested.
Authentication is still not working, but at least I'm now getting krb auth attempts, which fails due to 'Attribute "User-Password" is required for authentication'
Please fine log below
(7) mschap: Found MS-CHAP attributes. Setting 'Auth-Type = mschap' (7) [mschap] = ok ... (7) krb5: ERROR: Attribute "User-Password" is required for authentication The client has negotiated MSCHAP authentication. You cannot do MSCHAP authentication with Kerberos as a password oracle, because MSCHAP doesn't send the cleartext password. You need to restrict the authentication to PAP or GTC. HTH, Brian.
Hi Henti,
Authentication is still not working, but at least I'm now getting krb auth attempts, which fails due to 'Attribute "User-Password" is required for authentication'
Ok, that's progress.
# Linked to sub-module rlm_eap_ttls ttls { tls = "tls-common" default_eap_type = "md5"
Hmmm, this is still set to 'md5'. I'd set this (in the 'mods-available/eap' file under 'ttls') to 'gtc'. That way the default is generic token card, not MD5.
(7) eap_ttls: Session established. Proceeding to decode tunneled attributes (7) eap_ttls: Got tunneled request (7) eap_ttls: User-Name = "kerberos-test" (7) eap_ttls: MS-CHAP-Challenge = 0xd4a73ee531a1ca517bd4666353388f89 (7) eap_ttls: MS-CHAP2-Response = 0x4700a84e60c856e3f2cfa4854af16c1e0e5000000000000000004b6334e8b331c0853bc3 9df4f0f15f5d901418e6bf7f2375 (7) eap_ttls: FreeRADIUS-Proxied-To = 127.0.0.1 (7) eap_ttls: Sending tunneled request
Ummmm... Your client is sending EAP-MSCHAPv2. Set your client to ask for GTC or PAP on the inner method. :-/ Regards Stefan Paetow Moonshot Industry & Research Liaison Coordinator t: +44 (0)1235 822 125 gpg: 0x3FCE5142 xmpp: stefanp@jabber.dev.ja.net skype: stefan.paetow.janet jisc.ac.uk Jisc is a registered charity (number 1149740) and a company limited by guarantee which is registered in England under Company No. 5747339, VAT No. GB 197 0632 86. Jisc¹s registered office is: One Castlepark, Tower Hill, Bristol, BS2 0JA. T 0203 697 5800.
On 19 December 2016 at 23:54, Stefan Paetow <Stefan.Paetow@jisc.ac.uk> wrote:
Hi Henti,
Hi Stefan,
Authentication is still not working, but at least I'm now getting krb auth attempts, which fails due to 'Attribute "User-Password" is required for authentication'
Ok, that's progress.
I got it working after adding phase2 pap to the client test on the local machine. I'm using rad_eap_test which is a wrapper around eapol_test
# Linked to sub-module rlm_eap_ttls ttls { tls = "tls-common" default_eap_type = "md5"
Hmmm, this is still set to 'md5'. I'd set this (in the 'mods-available/eap' file under 'ttls') to 'gtc'. That way the default is generic token card, not MD5.
I've updated the above and tested locally and working. When I try to connect with an android device using * eap method : TTLS * Phase-2 auth : PAP and I get : WARNING: !! EAP session for state 0x3e833be03884222b... did not finish! WARNING: !! Please read http://wiki.freeradius.org/guide/Certificate_Compatibility Which I read and using the guide at http://deployingradius.com/documents/configuration/certificates.html created new certs as I was using our wildcard certs before from Comodo. I also installed the ca cert on the android device and still getting the same error. I've placed the logs here : https://hastebin.com/rufukabebu.sql Regards Henti -- --
I got it working after adding phase2 pap to the client test on the local machine. I'm using rad_eap_test which is a wrapper around eapol_test
Ok. That *should* work.
When I try to connect with an android device using
* eap method : TTLS * Phase-2 auth : PAP [8<] I've placed the logs here : https://hastebin.com/rufukabebu.sql
For Matthew, Alan D et al who prefer raw text, try https://hastebin.com/raw/rufukabebu
# Executing group from file /etc/freeradius/sites-enabled/default +group authenticate { [eap] EAP Identity [eap] processing type md5 rlm_eap_md5: Issuing Challenge
Ok, it appears that /etc/freeradius/eap.conf sets the default EAP type to 'md5'. Change that to 'ttls', otherwise you waste time negotiating EAP types. Looking at the log, the session never gets to the inner-tunnel... so it never gets to do the Kerberos song-and-dance. It terminates before then. Stefan Paetow Moonshot Industry & Research Liaison Coordinator t: +44 (0)1235 822 125 gpg: 0x3FCE5142 xmpp: stefanp@jabber.dev.ja.net skype: stefan.paetow.janet jisc.ac.uk Jisc is a registered charity (number 1149740) and a company limited by guarantee which is registered in England under Company No. 5747339, VAT No. GB 197 0632 86. Jisc’s registered office is: One Castlepark, Tower Hill, Bristol, BS2 0JA. T 0203 697 5800.
On 20 December 2016 at 11:16, Stefan Paetow <Stefan.Paetow@jisc.ac.uk> wrote:
I got it working after adding phase2 pap to the client test on the local machine. I'm using rad_eap_test which is a wrapper around eapol_test
Ok. That *should* work.
I was really hoping as well.
When I try to connect with an android device using
* eap method : TTLS * Phase-2 auth : PAP [8<] I've placed the logs here : https://hastebin.com/rufukabebu.sql
For Matthew, Alan D et al who prefer raw text, try https://hastebin.com/raw/rufukabebu
Thanks. I didn't know you could do that.
# Executing group from file /etc/freeradius/sites-enabled/default +group authenticate { [eap] EAP Identity [eap] processing type md5 rlm_eap_md5: Issuing Challenge
Ok, it appears that /etc/freeradius/eap.conf sets the default EAP type to 'md5'. Change that to 'ttls', otherwise you waste time negotiating EAP types.
Looking at the log, the session never gets to the inner-tunnel... so it never gets to do the Kerberos song-and-dance. It terminates before then.
Updated eap.conf to default eap to ttls Same problem. Still not getting to inner-tunnel. https://hastebin.com/raw/dosodefozi H -- --
On 20 December 2016 at 11:57, <A.L.M.Buxey@lboro.ac.uk> wrote:
Hi,
Same problem. Still not getting to inner-tunnel.
yep - now see what the client is showing...... use eapol_test directly with debug output with a suitable config file.
Thank you Alan, for indirectly solving this for me. This seems to have been a AP issue of sorts. I changed the SSID name on the unifi device and all is working now. Very bizarre. Thank you all for the assistance and help. Regards Henti -- --
participants (7)
-
A.L.M.Buxey＠lboro.ac.uk -
Alan DeKok -
Brian Candler -
Henti Smith -
Matthew Newton -
Phil Mayers -
Stefan Paetow