- Freeradius-Users - lists.freeradius.org

Accepting expired CA using EAP-TLS
by Alexandros Gougousoudis 29 Sep '15

29 Sep '15

Hi, I'am using FR 2.1.10 für EAP-TLS over Wifi. The problem is, that our CA has expired and I have to renew it (and it seems also all depending certs), but we're a little late with that. The Wifi-Clients can't connect anymore, because FR says that the CA has expired, which also means, I can't install them the new cert. Is there a dirty hack in EAP to make FR ignore this? TIA Alex

3 2

Freeradius with Kamailio integration
by Marian Pandoranum 28 Sep '15

28 Sep '15

Hello, I have a problem regarding the integration between Freeradius and Kamailio. In order to do that I followed this tutorial [1]http://www.kamailio.org/docs/openser-radius-1.0.x.html . Kamailio, radiusclient and freeradius are running on the same machine. My config files includes the following: /etc/raddb/radiusd.conf: ... modules { ... $INCLUDE sql.conf $INCLUDE ${confdir}/modules/ #here I have digest module } /etc/raddb/dictionary: ... $INCLUDE /etc/radiusclient-ng/dictionary.kamailio ... /etc/raddb/clients.conf .... client localhost {... ipaddr = 127.0.0.1,.....secret=mysecret......} In /etc/raddb/sql.conf I have set database to postgresql, server =localhost,...... /etc/raddb/sites-enabled/default : authorize{... sql digest..... } authenticate{... digest.... } accounting{.... sql..... } /etc/radiusclient-ng/radiusclient.conf: authserver and acctserver = localhost seqfile = /var/run/kamailio_radius.seq -----> should I have something set here !? /etc/radiusclient-ng/servers: localhost mysecret ---> Also, I've tried 127.0.0.1 mysecret ---> the result is the same /usr/share/radiusclient-ng/dictionary: $INCLUDE /etc/radiusclient-ng/dictionary.kamailio /etc/kamailio/dictionary.freeradius and /etc/radiusclient-ng/dictionary.kamailio are the same. I am using auth_radius module in kamailio.cfg but when I am running radiusd -X i can't see any requests from Kamailio. Also, I am using radclient command like in the above link...and everything it's OK. I am receiveing : code 2, length = 45 Reply-Message = "Hello, test with digest" Did I miss something in the configuration process ? Thank you for any help you can provide ! References 1. http://www.kamailio.org/docs/openser-radius-1.0.x.html

2 1

EAP authentication and DHCP
by Hernán Freschi 28 Sep '15

28 Sep '15

I would like to authenticate WiFi users with EAP and assign an IP address based on their username. I realize this is a two step process: first, the user must be authenticated with EAP. Once this is done, the user will request an IP address via DHCP. But there is no connection between the EAP username, and the client's MAC address which EAP uses. With EAP, the MAC address is the Calling-Station-ID for the Anonymous identity. The tunneled identity has no ID. Is it possible to use the post-auth section to log both username and MAC, so the DHCP module can look up the username from MAC address, and assign the address from the right pool? By default the post-auth module writes two records to the radpostauth table: one, from the anonymous identity with the Calling-Station-ID set to the MAC address, and another, for the tunneled identity, with an empty calling ID. Thanks, Hernan

3 8

Normalizing MAC address for database storage?
by Hernán Freschi 28 Sep '15

28 Sep '15

I'm trying to use EAP and DHCP together: EAP authenticates the client, the MAC address is stored to database along with username, and then the DHCP module looks up the MAC and uses it as a key to retrieve the username, which will be used to find the user group, which will be the ip pool for the address. Anyway, the problem I've found is that the device I'm using sends the Calling-Station-Id as uppercase separated with hyphen: AA-BB-CC-DD-EE-FF, while DHCP uses the lowercase-colon format: aa:bb:cc:dd:ee:ff. How can I normalize the formats before writing to database? I've found the "tolower" case function which solves half the problem. But I can't find a way to convert "-" into ":". I could do it on SQL but I'd rather do it on Freeradius before it's stored. Maybe even a more minimalistic format would be better for MAC address: all lowercase, no separators: aabbccddeeff. A simple regex could discard anything that's not 0123456789abcdef, and then convert to lowercase. Thanks, Hernan

5 4

rfc6929 radius ext - nested tlv format question
by Vereecke, Katrien (Katrien) 28 Sep '15

28 Sep '15

Hello, I have a question regarding the nesting of radius attributes according to rfc6929. I am using the freeradius-server version V3.0.x and I defined as test the following in my dictionary : ATTRIBUTE Test-Attr-50 241.50 tlv ATTRIBUTE Test-Attr-50_1 241.50.1 octets ATTRIBUTE Test-Attr-50_1_2 241.50.1.2 string And in the users file : Test-Attr-50_1 = 0x112233, Test-Attr-50_1_2 = "testString50", These attributes are sent in the access-accept: (156) Sent Access-Accept Id 247 from 138.203.10.191:1812 to 138.203.10.123:64395 length 0 (156) Test-Attr-50_1 = 0x112233 (156) Test-Attr-50_1_2 = "testString50" I expected that this would give problems because the attribute 241.50.1 is not defined as tlv in the dictionary, but the wireshark shows that the attribute includes both the octets for Test-Attr-50_1 and the nested attribute Test-Attr-50_1_2 . Is the above a valid configuration? When decoding this attribute, how can one distinguish whether 241.50.1 contains real data or again a nested attribute 241.50.1.2? f1 18 32 01 05 11 22 33 01 10 02 0e 74 65 73 74 53 74 72 69 6e 67 35 30 Thanks, Kind regards, Katrien.

2 3

Log problem
by Marian Pandoranum 28 Sep '15

28 Sep '15

Hello, I have set auth=yes in log section from radiusd.conf file in order to be able to see all the logs for authentication requests, in radius.log file from /var/log/radius directory. Unfrortunately, I can't see them. Is there an other setting that I have to do ? thank you for any help you can provide !

2 1

Custom counter aggregating data from two sources - freeradius 3.0.x
by Michal Tomaszewski 27 Sep '15

27 Sep '15

Hello, Can you suggest how can I make a custom counter that uses e.g. sql query and redis query in single counter? Is there any possibility to include ulang logic into sqlcounter conf, make a redis query and/or combine data? Or should I use some other module? Is there a possibility to make queries using different sql pools inside one counter? I would like to cache some data in redis and reuse it if available. If it is not available - then make a full sql query (long lasting…). The same logic I would like to implement in several different counters. I would be grateful for any advice. Regards, Mike ________________________________________ Uwaga: Treść niniejszej wiadomości może być poufna i objęta zakazem jej ujawniania. Jeśli czytelnik tej wiadomości nie jest jej zamierzonym adresatem, pracownikiem lub pośrednikiem upoważnionym do jej przekazania adresatowi, informujemy że wszelkie rozprowadzanie, rozpowszechnianie lub powielanie niniejszej wiadomości jest zabronione. Jeśli otrzymałeś tę wiadomość omyłkowo, proszę bezzwłocznie odesłać ją nadawcy, a samą wiadomość usunąć z komputera. Dziękujemy. ________________________________ Note: The information contained in this message may be privileged and confidential and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited.If you have received this communication in error, please notify the sender immediately by replying to the message and deleting it from your computer. Thank you. ________________________________

2 4

Change the realm when proxying
by Vito A. Smaldino 27 Sep '15

27 Sep '15

Hi all, is there any way to change the realm before proxying it to another radius? Something like this: realm TOCHANGE.TLD { pool = backend_pool nostrip } username(a)tochange.tld should be changed in username(a)myrealm.local and proxyed to backend_pool Thanks V -- Vito A. Smaldino

2 1

Active Directory - FreeRADIUS returns reject when ntlm_auth returns NT_KEY
by Timothy 26 Sep '15

26 Sep '15

Hello, and thanks in advance for any help! Ubuntu 14.04.3 LTS running FreeRADIUS 3.0.9. FreeRADIUS installation packages were generated using dpkg_dev. AD Domain is 2012R2 I keep getting a logon failure (0xc000006d) using EAP-MSCHAPV2 The full debug is below, but here is the snippet: (2) mschap: Client is using MS-CHAPv2 (2) mschap: Executing: /usr/bin/ntlm_auth --request-nt-key --username=%{%{Stripped-User-Name}:-%{%{User-Name}:-None}} --challenge=%{%{mschap:Challenge}:-00} --nt-response=%{%{mschap:NT-Response}:-00}: (2) mschap: EXPAND --username=%{%{Stripped-User-Name}:-%{%{User-Name}:-None}} (2) mschap: --> --username=USER\\ldap_query (2) mschap: Creating challenge hash with username: ldap_query (2) mschap: EXPAND --challenge=%{%{mschap:Challenge}:-00} (2) mschap: --> --challenge=57e0b84b2fe82e71 (2) mschap: EXPAND --nt-response=%{%{mschap:NT-Response}:-00} (2) mschap: --> --nt-response=756e6bc91594dd2bf971c666a35809a632eed0b76f39551a (2) mschap: ERROR: Program returned code (1) and output 'Logon failure (0xc000006d)' (2) mschap: External script failed (2) mschap: ERROR: External script says: Logon failure (0xc000006d) (2) mschap: ERROR: MS-CHAP2-Response is incorrect However, when I take these values, and run ntlm_auth from the command line, I get the NT_KEY root@freeradius:/# /usr/bin/ntlm_auth --request-nt-key --username=USER\\ldap_query --challenge=57e0b84b2fe82e71 --nt-response=756e6bc91594dd2bf971c666a35809a632eed0b76f39551a NT_KEY: 96B0390CCFE02BE8710C5D6848567B60 FULL DEBUG OUTPUT root@freeradius:~# /usr/sbin/freeradius -X Copyright (C) 1999-2015 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/dictionary including configuration file /etc/freeradius/radiusd.conf including configuration file /etc/freeradius/proxy.conf including configuration file /etc/freeradius/clients.conf including files in directory /etc/freeradius/mods-enabled/ including configuration file /etc/freeradius/mods-enabled/exec including configuration file /etc/freeradius/mods-enabled/pap including configuration file /etc/freeradius/mods-enabled/always including configuration file /etc/freeradius/mods-enabled/expiration including configuration file /etc/freeradius/mods-enabled/ntlm_auth including configuration file /etc/freeradius/mods-enabled/unpack including configuration file /etc/freeradius/mods-enabled/utf8 including configuration file /etc/freeradius/mods-enabled/logintime including configuration file /etc/freeradius/mods-enabled/linelog including configuration file /etc/freeradius/mods-enabled/eap including configuration file /etc/freeradius/mods-enabled/passwd including configuration file /etc/freeradius/mods-enabled/expr including configuration file /etc/freeradius/mods-enabled/replicate including configuration file /etc/freeradius/mods-enabled/detail including configuration file /etc/freeradius/mods-enabled/echo including configuration file /etc/freeradius/mods-enabled/radutmp including configuration file /etc/freeradius/mods-enabled/preprocess including configuration file /etc/freeradius/mods-enabled/cache_eap including configuration file /etc/freeradius/mods-enabled/mschap including configuration file /etc/freeradius/mods-enabled/soh including configuration file /etc/freeradius/mods-enabled/detail.log including configuration file /etc/freeradius/mods-enabled/dynamic_clients including configuration file /etc/freeradius/mods-enabled/digest including configuration file /etc/freeradius/mods-enabled/files including configuration file /etc/freeradius/mods-enabled/chap including configuration file /etc/freeradius/mods-enabled/sradutmp including configuration file /etc/freeradius/mods-enabled/attr_filter including configuration file /etc/freeradius/mods-enabled/unix including configuration file /etc/freeradius/mods-enabled/multiotp including configuration file /etc/freeradius/mods-enabled/realm including configuration file /etc/freeradius/mods-enabled/multiotpmschap including configuration file /etc/freeradius/mods-enabled/dhcp including files in directory /etc/freeradius/policy.d/ including configuration file /etc/freeradius/policy.d/abfab-tr including configuration file /etc/freeradius/policy.d/debug including configuration file /etc/freeradius/policy.d/filter including configuration file /etc/freeradius/policy.d/control including configuration file /etc/freeradius/policy.d/operator-name including configuration file /etc/freeradius/policy.d/eap including configuration file /etc/freeradius/policy.d/cui including configuration file /etc/freeradius/policy.d/accounting including configuration file /etc/freeradius/policy.d/canonicalization including configuration file /etc/freeradius/policy.d/multiotp including configuration file /etc/freeradius/policy.d/dhcp including files in directory /etc/freeradius/sites-enabled/ including configuration file /etc/freeradius/sites-enabled/default including configuration file /etc/freeradius/sites-enabled/inner-tunnel main { 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 USER { auth_pool = my_auth_failover } realm user.agili-key.com { auth_pool = my_auth_failover } realm AGILI-KEY { auth_pool = my_auth_failover } realm agili-key.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 } } client 172.25.102.241 { ipaddr = 172.25.102.241 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client 172.25.102.242 { ipaddr = 172.25.102.242 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client 172.25.102.243 { ipaddr = 172.25.102.243 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client 172.25.102.244 { ipaddr = 172.25.102.244 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client 172.25.102.245 { ipaddr = 172.25.102.245 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client 172.25.102.246 { ipaddr = 172.25.102.246 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client 172.25.102.8 { ipaddr = 172.25.102.8 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } Debugger not attached # Creating Auth-Type = multiotp # Creating Auth-Type = multiotpmschap # Creating Auth-Type = digest radiusd: #### Instantiating modules #### # Loaded module rlm_exec # Loading module "exec" from file /etc/freeradius/mods-enabled/exec exec { wait = no input_pairs = "request" shell_escape = yes timeout = 10 } # Loaded module rlm_pap # Loading module "pap" from file /etc/freeradius/mods-enabled/pap pap { normalise = yes } # Loaded module rlm_always # Loading module "reject" from file /etc/freeradius/mods-enabled/always always reject { rcode = "reject" simulcount = 0 mpp = no } # Loading module "fail" from file /etc/freeradius/mods-enabled/always always fail { rcode = "fail" simulcount = 0 mpp = no } # Loading module "ok" from file /etc/freeradius/mods-enabled/always always ok { rcode = "ok" simulcount = 0 mpp = no } # Loading module "handled" from file /etc/freeradius/mods-enabled/always always handled { rcode = "handled" simulcount = 0 mpp = no } # Loading module "invalid" from file /etc/freeradius/mods-enabled/always always invalid { rcode = "invalid" simulcount = 0 mpp = no } # Loading module "userlock" from file /etc/freeradius/mods-enabled/always always userlock { rcode = "userlock" simulcount = 0 mpp = no } # Loading module "notfound" from file /etc/freeradius/mods-enabled/always always notfound { rcode = "notfound" simulcount = 0 mpp = no } # Loading module "noop" from file /etc/freeradius/mods-enabled/always always noop { rcode = "noop" simulcount = 0 mpp = no } # Loading module "updated" from file /etc/freeradius/mods-enabled/always always updated { rcode = "updated" simulcount = 0 mpp = no } # Loaded module rlm_expiration # Loading module "expiration" from file /etc/freeradius/mods-enabled/expiration # Loading module "ntlm_auth" from file /etc/freeradius/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_unpack # Loading module "unpack" from file /etc/freeradius/mods-enabled/unpack # Loaded module rlm_utf8 # Loading module "utf8" from file /etc/freeradius/mods-enabled/utf8 # Loaded module rlm_logintime # Loading module "logintime" from file /etc/freeradius/mods-enabled/logintime logintime { minimum_timeout = 60 } # Loaded module rlm_linelog # Loading module "linelog" from file /etc/freeradius/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/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_eap # Loading module "eap" from file /etc/freeradius/mods-enabled/eap eap { default_eap_type = "peap" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 16384 } # Loaded module rlm_passwd # Loading module "etc_passwd" from file /etc/freeradius/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_expr # Loading module "expr" from file /etc/freeradius/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ" } # Loaded module rlm_replicate # Loading module "replicate" from file /etc/freeradius/mods-enabled/replicate # Loaded module rlm_detail # Loading module "detail" from file /etc/freeradius/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 } # Loading module "echo" from file /etc/freeradius/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 "radutmp" from file /etc/freeradius/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_preprocess # Loading module "preprocess" from file /etc/freeradius/mods-enabled/preprocess preprocess { huntgroups = "/etc/freeradius/mods-config/preprocess/huntgroups" hints = "/etc/freeradius/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_cache # Loading module "cache_eap" from file /etc/freeradius/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_mschap # Loading module "mschap" from file /etc/freeradius/mods-enabled/mschap mschap { use_mppe = yes require_encryption = no require_strong = no with_ntdomain_hack = yes ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --username=%{%{Stripped-User-Name}:-%{%{User-Name}:-None}} --challenge=%{%{mschap:Challenge}:-00} --nt-response=%{%{mschap:NT-Response}:-00}" passchange { ntlm_auth = "/usr/bin/ntlm_auth --helper-protocol=ntlm-change-password-1" ntlm_auth_username = "username: %{mschap:User-Name}" ntlm_auth_domain = "nt-domain: %{mschap:NT-Domain}" } allow_retry = yes } # Loaded module rlm_soh # Loading module "soh" from file /etc/freeradius/mods-enabled/soh soh { dhcp = yes } # Loading module "auth_log" from file /etc/freeradius/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/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/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/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_dynamic_clients # Loading module "dynamic_clients" from file /etc/freeradius/mods-enabled/dynamic_clients # Loaded module rlm_digest # Loading module "digest" from file /etc/freeradius/mods-enabled/digest # Loaded module rlm_files # Loading module "files" from file /etc/freeradius/mods-enabled/files files { filename = "/etc/freeradius/mods-config/files/authorize" acctusersfile = "/etc/freeradius/mods-config/files/accounting" preproxy_usersfile = "/etc/freeradius/mods-config/files/pre-proxy" compat = "cistron" } # Loaded module rlm_chap # Loading module "chap" from file /etc/freeradius/mods-enabled/chap # Loading module "sradutmp" from file /etc/freeradius/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_attr_filter # Loading module "attr_filter.post-proxy" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.post-proxy { filename = "/etc/freeradius/mods-config/attr_filter/post-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.pre-proxy" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.pre-proxy { filename = "/etc/freeradius/mods-config/attr_filter/pre-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.access_reject" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.access_reject { filename = "/etc/freeradius/mods-config/attr_filter/access_reject" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.access_challenge" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.access_challenge { filename = "/etc/freeradius/mods-config/attr_filter/access_challenge" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.accounting_response" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.accounting_response { filename = "/etc/freeradius/mods-config/attr_filter/accounting_response" key = "%{User-Name}" relaxed = no } # Loaded module rlm_unix # Loading module "unix" from file /etc/freeradius/mods-enabled/unix unix { radwtmp = "/var/log/freeradius/radwtmp" } Creating attribute Unix-Group # Loading module "multiotp" from file /etc/freeradius/mods-enabled/multiotp exec multiotp { wait = yes program = "/etc/multiotp/multiotp.php %{User-Name} %{User-Password} -request-nt-key -src=%{Packet-Src-IP-Address} -chap-challenge=%{CHAP-Challenge} -chap-password=%{CHAP-Password} -ms-chap-challenge=%{MS-CHAP-Challenge} -ms-chap-response=%{MS-CHAP-Response} -ms-chap2-response=%{MS-CHAP2-Response}" input_pairs = "request" output_pairs = "reply" shell_escape = yes } # Loaded module rlm_realm # Loading module "IPASS" from file /etc/freeradius/mods-enabled/realm realm IPASS { format = "prefix" delimiter = "/" ignore_default = no ignore_null = no } # Loading module "suffix" from file /etc/freeradius/mods-enabled/realm realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } # Loading module "realmpercent" from file /etc/freeradius/mods-enabled/realm realm realmpercent { format = "suffix" delimiter = "%" ignore_default = no ignore_null = no } # Loading module "ntdomain" from file /etc/freeradius/mods-enabled/realm realm ntdomain { format = "prefix" delimiter = "\\" ignore_default = no ignore_null = no } # Loading module "multiotpmschap" from file /etc/freeradius/mods-enabled/multiotpmschap mschap multiotpmschap { use_mppe = yes require_encryption = no require_strong = no with_ntdomain_hack = yes ntlm_auth = "/etc/multiotp/multiotp.php %{User-Name} %{User-Password} -request-nt-key -src=%{Packet-Src-IP-Address} -chap-challenge=%{CHAP-Challenge} -chap-password=%{CHAP-Password} -ms-chap-challenge=%{MS-CHAP-Challenge} -ms-chap-response=%{MS-CHAP-Response} -ms-chap2-response=%{MS-CHAP2-Response}" passchange { } allow_retry = yes } # Loaded module rlm_dhcp # Loading module "dhcp" from file /etc/freeradius/mods-enabled/dhcp instantiate { } modules { # Instantiating module "pap" from file /etc/freeradius/mods-enabled/pap # Instantiating module "reject" from file /etc/freeradius/mods-enabled/always # Instantiating module "fail" from file /etc/freeradius/mods-enabled/always # Instantiating module "ok" from file /etc/freeradius/mods-enabled/always # Instantiating module "handled" from file /etc/freeradius/mods-enabled/always # Instantiating module "invalid" from file /etc/freeradius/mods-enabled/always # Instantiating module "userlock" from file /etc/freeradius/mods-enabled/always # Instantiating module "notfound" from file /etc/freeradius/mods-enabled/always # Instantiating module "noop" from file /etc/freeradius/mods-enabled/always # Instantiating module "updated" from file /etc/freeradius/mods-enabled/always # Instantiating module "expiration" from file /etc/freeradius/mods-enabled/expiration # Instantiating module "logintime" from file /etc/freeradius/mods-enabled/logintime # Instantiating module "linelog" from file /etc/freeradius/mods-enabled/linelog # Instantiating module "log_accounting" from file /etc/freeradius/mods-enabled/linelog # Instantiating module "eap" from file /etc/freeradius/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 { rsa_key_exchange = no dh_key_exchange = yes rsa_key_length = 512 dh_key_length = 512 verify_depth = 0 ca_path = "/etc/freeradius/certs" pem_file_type = yes private_key_file = "/etc/freeradius/certs/server.key" certificate_file = "/etc/freeradius/certs/server.pem" ca_file = "/etc/freeradius/certs/ca.pem" private_key_password = <<< secret >>> dh_file = "/etc/freeradius/certs/dh" fragment_size = 1024 include_length = yes check_crl = no check_all_crl = no cipher_list = "DEFAULT" ecdh_curve = "prime256v1" cache { enable = yes lifetime = 24 max_entries = 255 } verify { } 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 = no use_tunneled_reply = no 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 identity = "freeradius" } # Instantiating module "etc_passwd" from file /etc/freeradius/mods-enabled/passwd rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no # Instantiating module "detail" from file /etc/freeradius/mods-enabled/detail # Instantiating module "preprocess" from file /etc/freeradius/mods-enabled/preprocess reading pairlist file /etc/freeradius/mods-config/preprocess/huntgroups reading pairlist file /etc/freeradius/mods-config/preprocess/hints # Instantiating module "cache_eap" from file /etc/freeradius/mods-enabled/cache_eap rlm_cache (cache_eap): Driver rlm_cache_rbtree (module rlm_cache_rbtree) loaded and linked # Instantiating module "mschap" from file /etc/freeradius/mods-enabled/mschap rlm_mschap (mschap): authenticating by calling 'ntlm_auth' # Instantiating module "auth_log" from file /etc/freeradius/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/mods-enabled/detail.log # Instantiating module "pre_proxy_log" from file /etc/freeradius/mods-enabled/detail.log # Instantiating module "post_proxy_log" from file /etc/freeradius/mods-enabled/detail.log # Instantiating module "files" from file /etc/freeradius/mods-enabled/files reading pairlist file /etc/freeradius/mods-config/files/authorize [/etc/freeradius/mods-config/files/authorize]:182 Cistron compatibility checks for entry DEFAULT ... [/etc/freeradius/mods-config/files/authorize]:189 Cistron compatibility checks for entry DEFAULT ... [/etc/freeradius/mods-config/files/authorize]:195 Cistron compatibility checks for entry DEFAULT ... reading pairlist file /etc/freeradius/mods-config/files/accounting reading pairlist file /etc/freeradius/mods-config/files/pre-proxy # Instantiating module "attr_filter.post-proxy" from file /etc/freeradius/mods-enabled/attr_filter reading pairlist file /etc/freeradius/mods-config/attr_filter/post-proxy # Instantiating module "attr_filter.pre-proxy" from file /etc/freeradius/mods-enabled/attr_filter reading pairlist file /etc/freeradius/mods-config/attr_filter/pre-proxy # Instantiating module "attr_filter.access_reject" from file /etc/freeradius/mods-enabled/attr_filter reading pairlist file /etc/freeradius/mods-config/attr_filter/access_reject # Instantiating module "attr_filter.access_challenge" from file /etc/freeradius/mods-enabled/attr_filter reading pairlist file /etc/freeradius/mods-config/attr_filter/access_challenge # Instantiating module "attr_filter.accounting_response" from file /etc/freeradius/mods-enabled/attr_filter reading pairlist file /etc/freeradius/mods-config/attr_filter/accounting_response # Instantiating module "IPASS" from file /etc/freeradius/mods-enabled/realm # Instantiating module "suffix" from file /etc/freeradius/mods-enabled/realm # Instantiating module "realmpercent" from file /etc/freeradius/mods-enabled/realm # Instantiating module "ntdomain" from file /etc/freeradius/mods-enabled/realm # Instantiating module "multiotpmschap" from file /etc/freeradius/mods-enabled/multiotpmschap rlm_mschap (multiotpmschap): authenticating by calling 'ntlm_auth' } # modules radiusd: #### Loading Virtual Servers #### server { # from file /etc/freeradius/radiusd.conf } # server server default { # from file /etc/freeradius/sites-enabled/default # Loading authenticate {...} # Loading authorize {...} Ignoring "sql" (see raddb/mods-available/README.rst) Ignoring "ldap" (see raddb/mods-available/README.rst) # Loading preacct {...} # Loading accounting {...} # Loading post-proxy {...} # Loading post-auth {...} } # server default server inner-tunnel { # from file /etc/freeradius/sites-enabled/inner-tunnel # Loading authenticate {...} # Loading authorize {...} # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} } # server inner-tunnel radiusd: #### Opening IP addresses and Ports #### 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 } } listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } 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 auth address 127.0.0.1 port 18120 bound to server inner-tunnel Opening new proxy socket 'proxy address * port 0' Listening on proxy address * port 42153 Ready to process requests (0) Received Access-Request Id 0 from 172.25.102.8:53839 to 172.25.102.15:1812 length 138 (0) User-Name = "USER\\ldap_query" (0) NAS-IP-Address = 127.0.0.1 (0) Calling-Station-Id = "02-00-00-00-00-01" (0) Framed-MTU = 1400 (0) NAS-Port-Type = Wireless-802.11 (0) Connect-Info = "CONNECT 11Mbps 802.11b" (0) EAP-Message = 0x0200001401555345525c6c6461705f7175657279 (0) Message-Authenticator = 0x7824ee5950582ab332ae5dd5441c1405 (0) # Executing section authorize from file /etc/freeradius/sites-enabled/default (0) authorize { (0) policy filter_username { (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 =~ /\.\./ ) { (0) if (&User-Name =~ /\.\./ ) -> FALSE (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (0) if (&User-Name =~ /\.$/) { (0) if (&User-Name =~ /\.$/) -> FALSE (0) if (&User-Name =~ /(a)\./) { (0) if (&User-Name =~ /(a)\./) -> FALSE (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 = "USER\ldap_query", looking up realm NULL (0) suffix: No such realm "NULL" (0) [suffix] = noop (0) eap: Peer sent EAP Response (code 2) ID 0 length 20 (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/sites-enabled/default (0) authenticate { (0) eap: Peer sent packet with method EAP Identity (1) (0) eap: Calling submodule eap_peap to process data (0) eap_peap: Initiating new EAP-TLS session (0) eap_peap: Flushing SSL sessions (of #0) (0) eap_peap: [eaptls start] = request (0) eap: Sending EAP Request (code 1) ID 1 length 6 (0) eap: EAP session adding &reply:State = 0x9acbd9fc9acac055 (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/sites-enabled/default (0) Sent Access-Challenge Id 0 from 172.25.102.15:1812 to 172.25.102.8:53839 length 0 (0) EAP-Message = 0x010100061920 (0) Message-Authenticator = 0x00000000000000000000000000000000 (0) State = 0x9acbd9fc9acac0550d905c53795e221f (0) Finished request Waking up in 4.9 seconds. (1) Received Access-Request Id 1 from 172.25.102.8:53839 to 172.25.102.15:1812 length 142 (1) User-Name = "USER\\ldap_query" (1) NAS-IP-Address = 127.0.0.1 (1) Calling-Station-Id = "02-00-00-00-00-01" (1) Framed-MTU = 1400 (1) NAS-Port-Type = Wireless-802.11 (1) Connect-Info = "CONNECT 11Mbps 802.11b" (1) EAP-Message = 0x02010006031a (1) State = 0x9acbd9fc9acac0550d905c53795e221f (1) Message-Authenticator = 0x0c0275e6c8b803e0ed350429e696cea2 (1) session-state: No cached attributes (1) # Executing section authorize from file /etc/freeradius/sites-enabled/default (1) authorize { (1) policy filter_username { (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 =~ /\.\./ ) { (1) if (&User-Name =~ /\.\./ ) -> FALSE (1) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (1) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (1) if (&User-Name =~ /\.$/) { (1) if (&User-Name =~ /\.$/) -> FALSE (1) if (&User-Name =~ /(a)\./) { (1) if (&User-Name =~ /(a)\./) -> FALSE (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 = "USER\ldap_query", looking up realm NULL (1) suffix: No such realm "NULL" (1) [suffix] = noop (1) eap: Peer sent EAP Response (code 2) ID 1 length 6 (1) eap: No EAP Start, assuming it's an on-going EAP conversation (1) [eap] = updated (1) [files] = noop (1) [expiration] = noop (1) [logintime] = noop (1) policy multiotp.authorize { (1) if (control:Auth-Type == MS-CHAP) { (1) if (control:Auth-Type == MS-CHAP) -> FALSE (1) elsif (!control:Auth-Type && User-Password =~ /^([0-9]{6})$/) { (1) elsif (!control:Auth-Type && User-Password =~ /^([0-9]{6})$/) -> FALSE (1) } # policy multiotp.authorize = updated (1) pap: WARNING: No "known good" password found for the user. Not setting Auth-Type (1) pap: WARNING: Authentication will fail unless a "known good" password is available (1) [pap] = noop (1) } # authorize = updated (1) Found Auth-Type = EAP (1) # Executing group from file /etc/freeradius/sites-enabled/default (1) authenticate { (1) eap: Expiring EAP session with state 0x9acbd9fc9acac055 (1) eap: Finished EAP session with state 0x9acbd9fc9acac055 (1) eap: Previous EAP request found for state 0x9acbd9fc9acac055, released from the list (1) eap: Peer sent packet with method EAP NAK (3) (1) eap: Found mutually acceptable type MSCHAPv2 (26) (1) eap: Calling submodule eap_mschapv2 to process data (1) eap_mschapv2: Issuing Challenge (1) eap: Sending EAP Request (code 1) ID 2 length 35 (1) eap: EAP session adding &reply:State = 0x9acbd9fc9bc9c355 (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/sites-enabled/default (1) Sent Access-Challenge Id 1 from 172.25.102.15:1812 to 172.25.102.8:53839 length 0 (1) EAP-Message = 0x010200231a0102001e102a19af672e4f271a8f37601b177217f661676b797261643031 (1) Message-Authenticator = 0x00000000000000000000000000000000 (1) State = 0x9acbd9fc9bc9c3550d905c53795e221f (1) Finished request Waking up in 4.9 seconds. (2) Received Access-Request Id 2 from 172.25.102.8:53839 to 172.25.102.15:1812 length 210 (2) User-Name = "USER\\ldap_query" (2) NAS-IP-Address = 127.0.0.1 (2) Calling-Station-Id = "02-00-00-00-00-01" (2) Framed-MTU = 1400 (2) NAS-Port-Type = Wireless-802.11 (2) Connect-Info = "CONNECT 11Mbps 802.11b" (2) EAP-Message = 0x0202004a1a020200453167739eac74755a8248a8634989b917060000000000000000756e6bc91594dd2bf971c666a35809a632eed0b76f39551a00555345525c6c6461705f7175657279 (2) State = 0x9acbd9fc9bc9c3550d905c53795e221f (2) Message-Authenticator = 0x750b4d5ec91fb37da9332daaa37974ff (2) session-state: No cached attributes (2) # Executing section authorize from file /etc/freeradius/sites-enabled/default (2) authorize { (2) policy filter_username { (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 =~ /\.\./ ) { (2) if (&User-Name =~ /\.\./ ) -> FALSE (2) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (2) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (2) if (&User-Name =~ /\.$/) { (2) if (&User-Name =~ /\.$/) -> FALSE (2) if (&User-Name =~ /(a)\./) { (2) if (&User-Name =~ /(a)\./) -> FALSE (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 = "USER\ldap_query", looking up realm NULL (2) suffix: No such realm "NULL" (2) [suffix] = noop (2) eap: Peer sent EAP Response (code 2) ID 2 length 74 (2) eap: No EAP Start, assuming it's an on-going EAP conversation (2) [eap] = updated (2) [files] = noop (2) [expiration] = noop (2) [logintime] = noop (2) policy multiotp.authorize { (2) if (control:Auth-Type == MS-CHAP) { (2) if (control:Auth-Type == MS-CHAP) -> FALSE (2) elsif (!control:Auth-Type && User-Password =~ /^([0-9]{6})$/) { (2) elsif (!control:Auth-Type && User-Password =~ /^([0-9]{6})$/) -> FALSE (2) } # policy multiotp.authorize = updated (2) pap: WARNING: No "known good" password found for the user. Not setting Auth-Type (2) pap: WARNING: Authentication will fail unless a "known good" password is available (2) [pap] = noop (2) } # authorize = updated (2) Found Auth-Type = EAP (2) # Executing group from file /etc/freeradius/sites-enabled/default (2) authenticate { (2) eap: Expiring EAP session with state 0x9acbd9fc9bc9c355 (2) eap: Finished EAP session with state 0x9acbd9fc9bc9c355 (2) eap: Previous EAP request found for state 0x9acbd9fc9bc9c355, released from the list (2) eap: Peer sent packet with method EAP MSCHAPv2 (26) (2) eap: Calling submodule eap_mschapv2 to process data (2) eap_mschapv2: # Executing group from file /etc/freeradius/sites-enabled/default (2) eap_mschapv2: Auth-Type MS-CHAP { (2) mschap: Creating challenge hash with username: ldap_query (2) mschap: Client is using MS-CHAPv2 (2) mschap: Executing: /usr/bin/ntlm_auth --request-nt-key --username=%{%{Stripped-User-Name}:-%{%{User-Name}:-None}} --challenge=%{%{mschap:Challenge}:-00} --nt-response=%{%{mschap:NT-Response}:-00}: (2) mschap: EXPAND --username=%{%{Stripped-User-Name}:-%{%{User-Name}:-None}} (2) mschap: --> --username=USER\\ldap_query (2) mschap: Creating challenge hash with username: ldap_query (2) mschap: EXPAND --challenge=%{%{mschap:Challenge}:-00} (2) mschap: --> --challenge=57e0b84b2fe82e71 (2) mschap: EXPAND --nt-response=%{%{mschap:NT-Response}:-00} (2) mschap: --> --nt-response=756e6bc91594dd2bf971c666a35809a632eed0b76f39551a (2) mschap: ERROR: Program returned code (1) and output 'Logon failure (0xc000006d)' (2) mschap: External script failed (2) mschap: ERROR: External script says: Logon failure (0xc000006d) (2) mschap: ERROR: MS-CHAP2-Response is incorrect (2) [mschap] = reject (2) } # Auth-Type MS-CHAP = reject (2) eap: Sending EAP Failure (code 4) ID 2 length 4 (2) eap: Freeing handler (2) [eap] = reject (2) } # authenticate = reject (2) Failed to authenticate the user (2) Using Post-Auth-Type Reject (2) # Executing group from file /etc/freeradius/sites-enabled/default (2) Post-Auth-Type REJECT { (2) attr_filter.access_reject: EXPAND %{User-Name} (2) attr_filter.access_reject: --> USER\\ldap_query (2) attr_filter.access_reject: Matched entry DEFAULT at line 18 (2) [attr_filter.access_reject] = updated (2) eap: Reply already contained an EAP-Message, not inserting EAP-Failure (2) [eap] = noop (2) policy remove_reply_message_if_eap { (2) if (&reply:EAP-Message && &reply:Reply-Message) { (2) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (2) else { (2) [noop] = noop (2) } # else = noop (2) } # policy remove_reply_message_if_eap = noop (2) } # Post-Auth-Type REJECT = updated (2) Delaying response for 1.000000 seconds Waking up in 0.3 seconds. Waking up in 0.6 seconds. (2) <delay>: Sending delayed response (2) <delay>: Sent Access-Reject Id 2 from 172.25.102.15:1812 to 172.25.102.8:53839 length 62 (2) <delay>: MS-CHAP-Error = "\002E=691 R=1" (2) <delay>: EAP-Message = 0x04020004 (2) <delay>: Message-Authenticator = 0x00000000000000000000000000000000 Waking up in 3.5 seconds. (0) <done>: Cleaning up request packet ID 0 with timestamp +9 (1) <done>: Cleaning up request packet ID 1 with timestamp +9 Waking up in 0.3 seconds. (2) <delay>: Cleaning up request packet ID 2 with timestamp +10 Ready to process requests -Timo

4 4

help seeing more debugging EAP-TTLS handshake
by Rohan Mahy 26 Sep '15

26 Sep '15

Hi, I am trying to debug an EAP-TTLS handshake problem between FreeRADIUS 2.2.4 with OpenSSL 1.0.1f and Mac OS X 10.10.5 and 10.9.5. The Macs are using WPA2 Enterprise / 802.1x through a Meraki MR34 Access Point. This configuration works fine with Windows 8 and Android 4.4.1. My questions for the FreeRADIUS folks: a) Is there a way that I can view the decoded TLS attributes from the TLS handshake? (I'm already running with the -X option). For example, I'd like to see what ciphersuites are being proposed and any additional attributes in the the ClientHello. b) FreeRADIUS/OpenSSL and these versions of Mac OS X can all do TLS 1.2. Does the text "TLS 1.0 Handshake" in the log really mean that it is only using TLS 1.0 instead of TLS 1.2? c) There is a message in the log "TLS_accept: failed in SSLv3 read client certificate A". Does this mean that there was a client certificate presented by the client? (there shouldn't be a client cert at all) d) Does anyone have any other suggestions to make this work? I already tried setting the cipher_list to well used ciphers that the Macs generally like ('AES+aRSA') and got the same result. (The trace below is with the default cipher_list). Many thanks, -rohan eap.conf: eap { default_eap_type = ttls timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 4096 tls { certdir = ${confdir}/certs cadir = ${confdir}/certs private_key_password = somepasswordhere private_key_file = ${certdir}/server.key certificate_file = ${certdir}/server.pem dh_file = ${certdir}/dh CA_path = ${cadir} cipher_list = "DEFAULT" ecdh_curve = "prime256v1" random_file = /dev/urandom cache { enable = yes lifetime = 24 # hours max_entries = 255 } verify { } ocsp { enable = no override_cert_url = yes url = "http://127.0.0.1/ocsp/" } } ttls { default_eap_type = md5 copy_request_to_tunnel = no use_tunneled_reply = no virtual_server = "inner-tunnel" } } FreeRADIUS Log file: rad_recv: Access-Request packet from host 10.0.2.2 port 34931, id=8, length=164 User-Name = "anonymous" NAS-IP-Address = 10.0.10.203 NAS-Port = 0 Called-Station-Id = "02-18-5A-1D-AE-03:Remind101-SSO" Calling-Station-Id = "9C-F3-87-C2-62-C6" Framed-MTU = 1400 NAS-Port-Type = Wireless-802.11 Connect-Info = "CONNECT 0Mbps 802.11b" EAP-Message = 0x02ba000e01616e6f6e796d6f7573 Message-Authenticator = 0x61ebdbe946edd0fdc49b8c3e41c387a8 Wed Sep 23 17:29:11 2015 : Info: # Executing section authorize from file /etc/freeradius/sites-enabled/default Wed Sep 23 17:29:11 2015 : Info: +- entering group authorize {...} Wed Sep 23 17:29:11 2015 : Info: ++[preprocess] returns ok Wed Sep 23 17:29:11 2015 : Info: [eap] EAP packet type response id 186 length 14 Wed Sep 23 17:29:11 2015 : Info: [eap] No EAP Start, assuming it's an on-going EAP conversation Wed Sep 23 17:29:11 2015 : Info: ++[eap] returns updated Wed Sep 23 17:29:11 2015 : Info: ++[expiration] returns noop Wed Sep 23 17:29:11 2015 : Info: ++[logintime] returns noop Wed Sep 23 17:29:11 2015 : Info: [pap] WARNING! No "known good" password found for the user. Authentication may fail because of this. Wed Sep 23 17:29:11 2015 : Info: ++[pap] returns noop Wed Sep 23 17:29:11 2015 : Info: Found Auth-Type = EAP Wed Sep 23 17:29:11 2015 : Info: # Executing group from file /etc/freeradius/sites-enabled/default Wed Sep 23 17:29:11 2015 : Info: +- entering group authenticate {...} Wed Sep 23 17:29:11 2015 : Info: [eap] EAP Identity Wed Sep 23 17:29:11 2015 : Info: [eap] processing type tls Wed Sep 23 17:29:11 2015 : Info: [tls] Flushing SSL sessions (of #0) Wed Sep 23 17:29:11 2015 : Info: [tls] Initiate Wed Sep 23 17:29:11 2015 : Info: [tls] Start returned 1 Wed Sep 23 17:29:11 2015 : Info: ++[eap] returns handled Sending Access-Challenge of id 8 to 10.0.2.2 port 34931 EAP-Message = 0x01bb00061520 Message-Authenticator = 0x00000000000000000000000000000000 State = 0xccf836bacc4323f9b322d4bda37008ed Wed Sep 23 17:29:11 2015 : Info: Finished request 0. Wed Sep 23 17:29:11 2015 : Debug: Going to the next request Wed Sep 23 17:29:11 2015 : Debug: Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 10.0.2.2 port 34931, id=9, length=320 User-Name = "anonymous" NAS-IP-Address = 10.0.10.203 NAS-Port = 0 Called-Station-Id = "02-18-5A-1D-AE-03:Remind101-SSO" Calling-Station-Id = "9C-F3-87-C2-62-C6" Framed-MTU = 1400 NAS-Port-Type = Wireless-802.11 Connect-Info = "CONNECT 0Mbps 802.11b" EAP-Message = 0x02bb009815800000008e16030100890100008503015602e16a73b82ed270ffcaa50eac91e3c23b8ed8dbca78c08f2e2e7ceb43a60f00004a00ffc024c023c00ac009c008c028c027c014c013c012c026c025c005c004c003c02ac029c00fc00ec00d006b0067003900330016003d003c0035002f000ac007c011c002c00c0005000401000012000a00080006001700180019000b00020100 State = 0xccf836bacc4323f9b322d4bda37008ed Message-Authenticator = 0x6ae3c689ec343b04cf0eb36a770f298e Wed Sep 23 17:29:11 2015 : Info: # Executing section authorize from file /etc/freeradius/sites-enabled/default Wed Sep 23 17:29:11 2015 : Info: +- entering group authorize {...} Wed Sep 23 17:29:11 2015 : Info: ++[preprocess] returns ok Wed Sep 23 17:29:11 2015 : Info: [eap] EAP packet type response id 187 length 152 Wed Sep 23 17:29:11 2015 : Info: [eap] Continuing tunnel setup. Wed Sep 23 17:29:11 2015 : Info: ++[eap] returns ok Wed Sep 23 17:29:11 2015 : Info: Found Auth-Type = EAP Wed Sep 23 17:29:11 2015 : Info: # Executing group from file /etc/freeradius/sites-enabled/default Wed Sep 23 17:29:11 2015 : Info: +- entering group authenticate {...} Wed Sep 23 17:29:11 2015 : Info: [eap] Request found, released from the list Wed Sep 23 17:29:11 2015 : Info: [eap] EAP/ttls Wed Sep 23 17:29:11 2015 : Info: [eap] processing type ttls Wed Sep 23 17:29:11 2015 : Info: [ttls] Authenticate Wed Sep 23 17:29:11 2015 : Info: [ttls] processing EAP-TLS Wed Sep 23 17:29:11 2015 : Debug: TLS Length 142 Wed Sep 23 17:29:11 2015 : Info: [ttls] Length Included Wed Sep 23 17:29:11 2015 : Info: [ttls] eaptls_verify returned 11 Wed Sep 23 17:29:11 2015 : Info: [ttls] (other): before/accept initialization Wed Sep 23 17:29:11 2015 : Info: [ttls] TLS_accept: before/accept initialization Wed Sep 23 17:29:11 2015 : Info: [ttls] <<< TLS 1.0 Handshake [length 0089], ClientHello Wed Sep 23 17:29:11 2015 : Info: [ttls] TLS_accept: SSLv3 read client hello A Wed Sep 23 17:29:11 2015 : Info: [ttls] >>> TLS 1.0 Handshake [length 0059], ServerHello Wed Sep 23 17:29:11 2015 : Info: [ttls] TLS_accept: SSLv3 write server hello A Wed Sep 23 17:29:11 2015 : Info: [ttls] >>> TLS 1.0 Handshake [length 03f6], Certificate Wed Sep 23 17:29:11 2015 : Info: [ttls] TLS_accept: SSLv3 write certificate A Wed Sep 23 17:29:11 2015 : Info: [ttls] >>> TLS 1.0 Handshake [length 014b], ServerKeyExchange Wed Sep 23 17:29:11 2015 : Info: [ttls] TLS_accept: SSLv3 write key exchange A Wed Sep 23 17:29:11 2015 : Info: [ttls] >>> TLS 1.0 Handshake [length 0004], ServerHelloDone Wed Sep 23 17:29:11 2015 : Info: [ttls] TLS_accept: SSLv3 write server done A Wed Sep 23 17:29:11 2015 : Info: [ttls] TLS_accept: SSLv3 flush data Wed Sep 23 17:29:11 2015 : Info: [ttls] TLS_accept: Need to read more data: SSLv3 read client certificate A Wed Sep 23 17:29:11 2015 : Debug: In SSL Handshake Phase Wed Sep 23 17:29:11 2015 : Debug: In SSL Accept mode Wed Sep 23 17:29:11 2015 : Info: [ttls] eaptls_process returned 13 Wed Sep 23 17:29:11 2015 : Info: ++[eap] returns handled Sending Access-Challenge of id 9 to 10.0.2.2 port 34931 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 = 0x8c447f914a438a685741f3b5 Message-Authenticator = 0x00000000000000000000000000000000 State = 0xccf836bacd4423f9b322d4bda37008ed Wed Sep 23 17:29:11 2015 : Info: Finished request 1. Wed Sep 23 17:29:11 2015 : Debug: Going to the next request Wed Sep 23 17:29:11 2015 : Debug: Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 10.0.2.2 port 34931, id=10, length=174 User-Name = "anonymous" NAS-IP-Address = 10.0.10.203 NAS-Port = 0 Called-Station-Id = "02-18-5A-1D-AE-03:Remind101-SSO" Calling-Station-Id = "9C-F3-87-C2-62-C6" Framed-MTU = 1400 NAS-Port-Type = Wireless-802.11 Connect-Info = "CONNECT 0Mbps 802.11b" EAP-Message = 0x02bc00061500 State = 0xccf836bacd4423f9b322d4bda37008ed Message-Authenticator = 0x76a0ebaf55da4ea748e3a91d1c5cec57 Wed Sep 23 17:29:11 2015 : Info: # Executing section authorize from file /etc/freeradius/sites-enabled/default Wed Sep 23 17:29:11 2015 : Info: +- entering group authorize {...} Wed Sep 23 17:29:11 2015 : Info: ++[preprocess] returns ok Wed Sep 23 17:29:11 2015 : Info: [eap] EAP packet type response id 188 length 6 Wed Sep 23 17:29:11 2015 : Info: [eap] Continuing tunnel setup. Wed Sep 23 17:29:11 2015 : Info: ++[eap] returns ok Wed Sep 23 17:29:11 2015 : Info: Found Auth-Type = EAP Wed Sep 23 17:29:11 2015 : Info: # Executing group from file /etc/freeradius/sites-enabled/default Wed Sep 23 17:29:11 2015 : Info: +- entering group authenticate {...} Wed Sep 23 17:29:11 2015 : Info: [eap] Request found, released from the list Wed Sep 23 17:29:11 2015 : Info: [eap] EAP/ttls Wed Sep 23 17:29:11 2015 : Info: [eap] processing type ttls Wed Sep 23 17:29:11 2015 : Info: [ttls] Authenticate Wed Sep 23 17:29:11 2015 : Info: [ttls] processing EAP-TLS Wed Sep 23 17:29:11 2015 : Info: [ttls] Received TLS ACK Wed Sep 23 17:29:11 2015 : Info: [ttls] ACK handshake fragment handler Wed Sep 23 17:29:11 2015 : Info: [ttls] eaptls_verify returned 1 Wed Sep 23 17:29:11 2015 : Info: [ttls] eaptls_process returned 13 Wed Sep 23 17:29:11 2015 : Info: ++[eap] returns handled Sending Access-Challenge of id 10 to 10.0.2.2 port 34931 EAP-Message = 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 EAP-Message = 0x3e8e65a3eb436972c79ee1a91fd4c81b1a8ad83b8bae15666a28f66d14c8b6ad9eb5e2555ef01a005730a582cc84a83abdda1455beb911acbd6f7345d6b1e56d1b9b4c77382e1274afdab7e270ce8b031039cae39264ffa5578c2dc4803c43e0ab40f2bc885eebb10e8e5e5b59f651bb5020ab4b7a669b7d0506570134d2efb56f81a54314233e01503ca4417db967597455f1e1dce5f307f63ff3b9946a69c35cc162991a253e322cdf649a153b0814b2a908c6099a2b7e7770b133fe5cec0316030100040e000000 Message-Authenticator = 0x00000000000000000000000000000000 State = 0xccf836bace4523f9b322d4bda37008ed Wed Sep 23 17:29:11 2015 : Info: Finished request 2. Wed Sep 23 17:29:11 2015 : Debug: Going to the next request Wed Sep 23 17:29:11 2015 : Debug: Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 10.0.2.2 port 34931, id=11, length=185 User-Name = "anonymous" NAS-IP-Address = 10.0.10.203 NAS-Port = 0 Called-Station-Id = "02-18-5A-1D-AE-03:Remind101-SSO" Calling-Station-Id = "9C-F3-87-C2-62-C6" Framed-MTU = 1400 NAS-Port-Type = Wireless-802.11 Connect-Info = "CONNECT 0Mbps 802.11b" EAP-Message = 0x02bd001115800000000715030100020100 State = 0xccf836bace4523f9b322d4bda37008ed Message-Authenticator = 0x9cb7425be35279493d1aec7a86122067 Wed Sep 23 17:29:11 2015 : Info: # Executing section authorize from file /etc/freeradius/sites-enabled/default Wed Sep 23 17:29:11 2015 : Info: +- entering group authorize {...} Wed Sep 23 17:29:11 2015 : Info: ++[preprocess] returns ok Wed Sep 23 17:29:11 2015 : Info: [eap] EAP packet type response id 189 length 17 Wed Sep 23 17:29:11 2015 : Info: [eap] Continuing tunnel setup. Wed Sep 23 17:29:11 2015 : Info: ++[eap] returns ok Wed Sep 23 17:29:11 2015 : Info: Found Auth-Type = EAP Wed Sep 23 17:29:11 2015 : Info: # Executing group from file /etc/freeradius/sites-enabled/default Wed Sep 23 17:29:11 2015 : Info: +- entering group authenticate {...} Wed Sep 23 17:29:11 2015 : Info: [eap] Request found, released from the list Wed Sep 23 17:29:11 2015 : Info: [eap] EAP/ttls Wed Sep 23 17:29:11 2015 : Info: [eap] processing type ttls Wed Sep 23 17:29:11 2015 : Info: [ttls] Authenticate Wed Sep 23 17:29:11 2015 : Info: [ttls] processing EAP-TLS Wed Sep 23 17:29:11 2015 : Debug: TLS Length 7 Wed Sep 23 17:29:11 2015 : Info: [ttls] Length Included Wed Sep 23 17:29:11 2015 : Info: [ttls] eaptls_verify returned 11 Wed Sep 23 17:29:11 2015 : Info: [ttls] <<< TLS 1.0 Alert [length 0002], warning close_notify Wed Sep 23 17:29:11 2015 : Error: TLS Alert read:warning:close notify Wed Sep 23 17:29:11 2015 : Error: TLS_accept: failed in SSLv3 read client certificate A Wed Sep 23 17:29:11 2015 : Error: rlm_eap: SSL error error:140940E5:SSL routines:SSL3_READ_BYTES:ssl handshake failure Wed Sep 23 17:29:11 2015 : Error: SSL: SSL_read failed in a system call (-1), TLS session fails. Wed Sep 23 17:29:11 2015 : Debug: TLS receive handshake failed during operation Wed Sep 23 17:29:11 2015 : Info: [ttls] eaptls_process returned 4 Wed Sep 23 17:29:11 2015 : Info: [eap] Handler failed in EAP/ttls Wed Sep 23 17:29:11 2015 : Info: [eap] Failed in EAP select Wed Sep 23 17:29:11 2015 : Info: ++[eap] returns invalid Wed Sep 23 17:29:11 2015 : Info: Failed to authenticate the user. Wed Sep 23 17:29:11 2015 : Info: Using Post-Auth-Type Reject Wed Sep 23 17:29:11 2015 : Info: # Executing group from file /etc/freeradius/sites-enabled/default Wed Sep 23 17:29:11 2015 : Info: +- entering group REJECT {...} Wed Sep 23 17:29:11 2015 : Info: [attr_filter.access_reject] expand: %{User-Name} -> anonymous Wed Sep 23 17:29:11 2015 : Debug: attr_filter: Matched entry DEFAULT at line 11 Wed Sep 23 17:29:11 2015 : Info: ++[attr_filter.access_reject] returns updated Wed Sep 23 17:29:11 2015 : Info: Delaying reject of request 3 for 1 seconds Wed Sep 23 17:29:11 2015 : Debug: Going to the next request Wed Sep 23 17:29:11 2015 : Debug: Waking up in 0.9 seconds. Wed Sep 23 17:29:12 2015 : Info: Sending delayed reject for request 3 Sending Access-Reject of id 11 to 10.0.2.2 port 34931 EAP-Message = 0x04bd0004 Message-Authenticator = 0x00000000000000000000000000000000

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