July 2019 - Freeradius-Users - lists.freeradius.org

need help with sending group policy attribute to ASA
by Rong Wang 11 Jul '19

11 Jul '19

Hello, I am trying to find out the correct way to send group policy attribute to Cisco ASA for remote access vpn users. I am running Freeradius version 3.0.17, and Cisco ASA version 9.8.3(18). Any help is appreciated. Thanks, Rong Wang -- Rong Wang Senior Network Engineer Address | 500 El Camino Real, Santa Clara, CA 95053 Phone | (408)551-7107 Email | rzwang(a)scu.edu Website | https://www.scu.edu/is/it

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EAP-TTLS-PAP with LDAP Authentication to Azure AD Domain Services
by IP 11 Jul '19

11 Jul '19

Dear list I'm trying to authenticate wifi users from on-premise network with 802.1x Freeradius 3.0 should be configured to accept eapol request with TTLS and PAP Backend is Azure AD Domain Services with LDAPS >From Freeradius I've been able to run test with radtest and eapol_test freeradius5@freeradius5:~$ radtest -x -t pap un00.test ABCD1234 localhost 0 testing123 Sent Access-Request Id 29 from 0.0.0.0:49544 to 127.0.0.1:1812 length 79 User-Name = "un00.test" User-Password = "ABCD1234" NAS-IP-Address = 172.31.255.36 NAS-Port = 0 Message-Authenticator = 0x00 Cleartext-Password = "ABCD1234" Received Access-Accept Id 29 from 127.0.0.1:1812 to 0.0.0.0:0 length 20 root@freeradius5:~# cat eap-ttls-pap.conf network={ key_mgmt=WPA-EAP eap=TTLS identity="bob" anonymous_identity="anonymous" password="hello" phase2="auth=PAP" } root@freeradius5:~# ./eapol_test -c eap-ttls-pap.conf -s testing123 [SNIP...] EAP: EAP entering state RECEIVED EAP: Received EAP-Success EAP: Status notification: completion (param=success) EAP: EAP entering state SUCCESS CTRL-EVENT-EAP-SUCCESS EAP authentication completed successfully EAPOL: IEEE 802.1X for plaintext connection; no EAPOL-Key frames required WPA: EAPOL processing complete Cancelling authentication timeout State: DISCONNECTED -> COMPLETED EAPOL: SUPP_PAE entering state AUTHENTICATED EAPOL: SUPP_BE entering state RECEIVE EAPOL: SUPP_BE entering state SUCCESS EAPOL: SUPP_BE entering state IDLE eapol_sm_cb: result=1 EAPOL: Successfully fetched key (len=32) PMK from EAPOL - hexdump(len=32): 04 f5 4d 18 7f a9 c3 54 88 57 ba 64 12 42 6a 8f 66 c6 18 e0 ec 50 3e 99 c4 fd 47 8f d5 aa 66 c7 No EAP-Key-Name received from server WPA: Clear old PMK and PTK EAP: deinitialize previously used EAP method (21, TTLS) at EAP deinit ENGINE: engine deinit MPPE keys OK: 1 mismatch: 0 SUCCESS However when I try from the supplicant (windows 10) configured for PAP, I'm unable to authenticate I see this warnings but I dont understand if they are the origin of the issue (3) ldap: WARNING: No "known good" password added. Ensure the admin user has permission to read the password attribute (3) ldap: WARNING: PAP authentication will *NOT* work with Active Directory (if that is what you were trying to configure) The "admin" account that is configured to query the ldap belongw to the group AAD DC Administrator Need your help :-) Here below the debug output root@freeradius5:~# freeradius -X FreeRADIUS Version 3.0.16 Copyright (C) 1999-2017 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/ntlm_auth including configuration file /etc/freeradius/3.0/mods-enabled/radutmp including configuration file /etc/freeradius/3.0/mods-enabled/mschap including configuration file /etc/freeradius/3.0/mods-enabled/echo including configuration file /etc/freeradius/3.0/mods-enabled/exec including configuration file /etc/freeradius/3.0/mods-enabled/utf8 including configuration file /etc/freeradius/3.0/mods-enabled/replicate including configuration file /etc/freeradius/3.0/mods-enabled/ldap including configuration file /etc/freeradius/3.0/mods-enabled/digest including configuration file /etc/freeradius/3.0/mods-enabled/attr_filter including configuration file /etc/freeradius/3.0/mods-enabled/sradutmp including configuration file /etc/freeradius/3.0/mods-enabled/realm including configuration file /etc/freeradius/3.0/mods-enabled/linelog including configuration file /etc/freeradius/3.0/mods-enabled/dynamic_clients including configuration file /etc/freeradius/3.0/mods-enabled/expiration including configuration file /etc/freeradius/3.0/mods-enabled/unpack including configuration file /etc/freeradius/3.0/mods-enabled/files including configuration file /etc/freeradius/3.0/mods-enabled/chap including configuration file /etc/freeradius/3.0/mods-enabled/logintime including configuration file /etc/freeradius/3.0/mods-enabled/expr including configuration file /etc/freeradius/3.0/mods-enabled/detail including configuration file /etc/freeradius/3.0/mods-enabled/pap including configuration file /etc/freeradius/3.0/mods-enabled/cache_eap including configuration file /etc/freeradius/3.0/mods-enabled/always including configuration file /etc/freeradius/3.0/mods-enabled/unix including configuration file /etc/freeradius/3.0/mods-enabled/passwd including configuration file /etc/freeradius/3.0/mods-enabled/eap including configuration file /etc/freeradius/3.0/mods-enabled/soh including configuration file /etc/freeradius/3.0/mods-enabled/detail.log including configuration file /etc/freeradius/3.0/mods-enabled/preprocess including files in directory /etc/freeradius/3.0/policy.d/ including configuration file /etc/freeradius/3.0/policy.d/debug including configuration file /etc/freeradius/3.0/policy.d/operator-name including configuration file /etc/freeradius/3.0/policy.d/accounting 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/cui including configuration file /etc/freeradius/3.0/policy.d/filter including configuration file /etc/freeradius/3.0/policy.d/canonicalization including configuration file /etc/freeradius/3.0/policy.d/control including configuration file /etc/freeradius/3.0/policy.d/eap including configuration file /etc/freeradius/3.0/policy.d/dhcp 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 } } client private-network-1 { ipaddr = 172.31.255.0/24 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 = CHAP # Creating Auth-Type = MS-CHAP # Creating Auth-Type = digest # Creating Auth-Type = LDAP radiusd: #### Instantiating modules #### modules { # Loaded module rlm_exec # 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_radutmp # 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_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 winbind_retry_with_normalised_username = no } # 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 } # Loading module "exec" from file /etc/freeradius/3.0/mods-enabled/exec exec { wait = no input_pairs = "request" shell_escape = yes timeout = 10 } # Loaded module rlm_utf8 # Loading module "utf8" from file /etc/freeradius/3.0/mods-enabled/utf8 # Loaded module rlm_replicate # Loading module "replicate" from file /etc/freeradius/3.0/mods-enabled/replicate # Loaded module rlm_ldap # Loading module "ldap" from file /etc/freeradius/3.0/mods-enabled/ldap ldap { server = "ldaps://ldap.server.it" identity = "wifi2018(a)server.onmicrosoft.com" password = <<< secret >>> sasl { } user { scope = "sub" access_positive = yes sasl { } } group { filter = "(objectClass=posixGroup)" scope = "sub" name_attribute = "cn" membership_attribute = "memberOf" cacheable_name = no cacheable_dn = no } client { filter = "(objectClass=radiusClient)" scope = "sub" base_dn = "dc=ldap,dc=server,dc=it" } profile { } options { ldap_debug = 40 chase_referrals = yes rebind = yes net_timeout = 1 res_timeout = 10 srv_timelimit = 3 idle = 60 probes = 3 interval = 3 } tls { start_tls = no } } Creating attribute LDAP-Group # Loaded module rlm_digest # Loading module "digest" from file /etc/freeradius/3.0/mods-enabled/digest # 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 } # 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_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_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_dynamic_clients # Loading module "dynamic_clients" from file /etc/freeradius/3.0/mods-enabled/dynamic_clients # Loaded module rlm_expiration # Loading module "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration # Loaded module rlm_unpack # Loading module "unpack" from file /etc/freeradius/3.0/mods-enabled/unpack # 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_chap # Loading module "chap" from file /etc/freeradius/3.0/mods-enabled/chap # Loaded module rlm_logintime # Loading module "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime logintime { minimum_timeout = 60 } # Loaded module rlm_expr # Loading module "expr" from file /etc/freeradius/3.0/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ" } # 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_pap # Loading module "pap" from file /etc/freeradius/3.0/mods-enabled/pap pap { normalise = 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_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_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_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_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_soh # Loading module "soh" from file /etc/freeradius/3.0/mods-enabled/soh soh { dhcp = yes } # 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_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 } instantiate { } # Instantiating module "mschap" from file /etc/freeradius/3.0/mods-enabled/mschap rlm_mschap (mschap): using internal authentication # Instantiating module "ldap" from file /etc/freeradius/3.0/mods-enabled/ldap rlm_ldap: libldap vendor: OpenLDAP, version: 20445 accounting { reference = "%{tolower:type.%{Acct-Status-Type}}" } post-auth { reference = "." } rlm_ldap (ldap): Initialising connection pool pool { start = 5 min = 3 max = 32 spare = 10 uses = 0 lifetime = 0 cleanup_interval = 30 idle_timeout = 60 retry_delay = 30 spread = no } rlm_ldap (ldap): Opening additional connection (0), 1 of 32 pending slots used rlm_ldap (ldap): Connecting to ldaps://ldap.server.it:636 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful rlm_ldap (ldap): Opening additional connection (1), 1 of 31 pending slots used rlm_ldap (ldap): Connecting to ldaps://ldap.server.it:636 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful rlm_ldap (ldap): Opening additional connection (2), 1 of 30 pending slots used rlm_ldap (ldap): Connecting to ldaps://ldap.server.it:636 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful rlm_ldap (ldap): Opening additional connection (3), 1 of 29 pending slots used rlm_ldap (ldap): Connecting to ldaps://ldap.server.it:636 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful rlm_ldap (ldap): Opening additional connection (4), 1 of 28 pending slots used rlm_ldap (ldap): Connecting to ldaps://ldap.server.it:636 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful # 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 "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 "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 "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration # 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 "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime # Instantiating module "detail" from file /etc/freeradius/3.0/mods-enabled/detail # Instantiating module "pap" from file /etc/freeradius/3.0/mods-enabled/pap # 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 "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 "etc_passwd" from file /etc/freeradius/3.0/mods-enabled/passwd rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no # 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/ssl-cert-snakeoil.key" certificate_file = "/etc/ssl/certs/ssl-cert-snakeoil.pem" ca_file = "/etc/ssl/certs/ca-certificates.crt" private_key_password = <<< secret >>> 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" cipher_server_preference = no ecdh_curve = "prime256v1" tls_max_version = "" tls_min_version = "1.0" cache { enable = no 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 "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 "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 } # 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) # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} # Skipping contents of 'if' as it is always 'false' -- /etc/freeradius/3.0/sites-enabled/inner-tunnel:331 } # 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 55742 Listening on proxy address :: port 43685 Ready to process requests (0) Received Access-Request Id 134 from 172.31.255.160:34632 to 172.31.255.36:1812 length 172 (0) User-Name = "un00.test" (0) NAS-Port = 104 (0) Framed-MTU = 1400 (0) Called-Station-Id = "D8:84:66:7D:E7:53" (0) Acct-Session-Id = "M1c0699610012" (0) Calling-Station-Id = "B4:AE:2B:DE:55:E5" (0) NAS-Port-Type = Wireless-802.11 (0) NAS-Identifier = "Test_NAC" (0) Siemens-SSID = "Test_NAC" (0) EAP-Message = 0x024b000e01756e30302e74657374 (0) Message-Authenticator = 0xfec82db3cc049df0ff675b9262c20594 (0) Proxy-State = 0x3637 (0) NAS-IP-Address = 172.31.255.160 (0) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (0) authorize { (0) if (!control:Auth-Type) { (0) if (!control:Auth-Type) -> TRUE (0) if (!control:Auth-Type) { rlm_ldap (ldap): Closing connection (0): Hit idle_timeout, was idle for 276 seconds rlm_ldap (ldap): Closing connection (1): Hit idle_timeout, was idle for 276 seconds rlm_ldap (ldap): Closing connection (2): Hit idle_timeout, was idle for 276 seconds rlm_ldap (ldap): You probably need to lower "min" rlm_ldap (ldap): Closing connection (3): Hit idle_timeout, was idle for 276 seconds rlm_ldap (ldap): You probably need to lower "min" rlm_ldap (ldap): Closing connection (4): Hit idle_timeout, was idle for 275 seconds rlm_ldap (ldap): You probably need to lower "min" rlm_ldap (ldap): 0 of 0 connections in use. You may need to increase "spare" rlm_ldap (ldap): Opening additional connection (5), 1 of 32 pending slots used rlm_ldap (ldap): Connecting to ldaps://ldap.server.it:636 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful rlm_ldap (ldap): Reserved connection (5) (0) ldap: EXPAND (samAccountName=%{%{Stripped-User-Name}:-%{User-Name}}) (0) ldap: --> (samAccountName=un00.test) (0) ldap: Performing search in "dc=ldap,dc=server,dc=it" with filter "(samAccountName=un00.test)", scope "sub" (0) ldap: Waiting for search result... Unable to chase referral "ldaps:// ForestDnsZones.ldap.server.it/DC=ForestDnsZones,DC=ldap,DC=server,DC=it" (-1: Can't contact LDAP server) Unable to chase referral "ldaps:// DomainDnsZones.ldap.server.it/DC=DomainDnsZones,DC=ldap,DC=server,DC=it" (-1: Can't contact LDAP server) (0) ldap: User object found at DN "CN=Uno Test,OU=AADDC Users,DC=ldap,DC=server,DC=it" (0) ldap: Processing user attributes (0) ldap: WARNING: No "known good" password added. Ensure the admin user has permission to read the password attribute (0) ldap: WARNING: PAP authentication will *NOT* work with Active Directory (if that is what you were trying to configure) rlm_ldap (ldap): Released connection (5) Need 2 more connections to reach min connections (3) rlm_ldap (ldap): Opening additional connection (6), 1 of 31 pending slots used rlm_ldap (ldap): Connecting to ldaps://ldap.server.it:636 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful (0) [ldap] = ok (0) if (ok && User-Password) { (0) if (ok && User-Password) -> FALSE (0) } # if (!control:Auth-Type) = ok (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 !~ /(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) } # if (&User-Name) = ok (0) } # policy filter_username = ok (0) [preprocess] = ok (0) [chap] = noop (0) [mschap] = noop (0) [digest] = noop (0) suffix: Checking for suffix after "@" (0) suffix: No '@' in User-Name = "un00.test", looking up realm NULL (0) suffix: No such realm "NULL" (0) [suffix] = noop (0) eap: Peer sent EAP Response (code 2) ID 75 length 14 (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: [eaptls start] = request (0) eap: Sending EAP Request (code 1) ID 76 length 6 (0) eap: EAP session adding &reply:State = 0xf3b4aa9bf3f8bf1c (0) [eap] = handled (0) } # authenticate = handled (0) Using Post-Auth-Type Challenge (0) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (0) Challenge { ... } # empty sub-section is ignored (0) Sent Access-Challenge Id 134 from 172.31.255.36:1812 to 172.31.255.160:34632 length 0 (0) EAP-Message = 0x014c00061520 (0) Message-Authenticator = 0x00000000000000000000000000000000 (0) State = 0xf3b4aa9bf3f8bf1cf0ce6bf327459305 (0) Proxy-State = 0x3637 (0) Finished request Waking up in 4.9 seconds. (1) Received Access-Request Id 163 from 172.31.255.160:34632 to 172.31.255.36:1812 length 333 (1) User-Name = "un00.test" (1) NAS-Port = 104 (1) Framed-MTU = 1400 (1) Called-Station-Id = "D8:84:66:7D:E7:53" (1) Acct-Session-Id = "M1c0699610012" (1) Calling-Station-Id = "B4:AE:2B:DE:55:E5" (1) NAS-Port-Type = Wireless-802.11 (1) NAS-Identifier = "Test_NAC" (1) Siemens-SSID = "Test_NAC" (1) EAP-Message = 0x024c009d158000000093160303008e0100008a03035d24af89af759c7f08464d4fef918d33d5be6e7149f55d9972f3e5ccb1fea56c00002ac02cc02bc030c02f009f009ec024c023c028c027c00ac009c014c013009d009c003d003c0035002f000a01000037000a00080006001d00170018000b000201 (1) State = 0xf3b4aa9bf3f8bf1cf0ce6bf327459305 (1) Message-Authenticator = 0x8f23d75d1719428aa538ed19e73f4eb2 (1) Proxy-State = 0x3532 (1) NAS-IP-Address = 172.31.255.160 (1) session-state: No cached attributes (1) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (1) authorize { (1) if (!control:Auth-Type) { (1) if (!control:Auth-Type) -> TRUE (1) if (!control:Auth-Type) { rlm_ldap (ldap): Reserved connection (5) (1) ldap: EXPAND (samAccountName=%{%{Stripped-User-Name}:-%{User-Name}}) (1) ldap: --> (samAccountName=un00.test) (1) ldap: Performing search in "dc=ldap,dc=server,dc=it" with filter "(samAccountName=un00.test)", scope "sub" (1) ldap: Waiting for search result... Unable to chase referral "ldaps:// ForestDnsZones.ldap.server.it/DC=ForestDnsZones,DC=ldap,DC=server,DC=it" (-1: Can't contact LDAP server) Unable to chase referral "ldaps:// DomainDnsZones.ldap.server.it/DC=DomainDnsZones,DC=ldap,DC=server,DC=it" (-1: Can't contact LDAP server) (1) ldap: User object found at DN "CN=Uno Test,OU=AADDC Users,DC=ldap,DC=server,DC=it" (1) ldap: Processing user attributes (1) ldap: WARNING: No "known good" password added. Ensure the admin user has permission to read the password attribute (1) ldap: WARNING: PAP authentication will *NOT* work with Active Directory (if that is what you were trying to configure) rlm_ldap (ldap): Released connection (5) (1) [ldap] = ok (1) if (ok && User-Password) { (1) if (ok && User-Password) -> FALSE (1) } # if (!control:Auth-Type) = ok (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 !~ /(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) } # if (&User-Name) = ok (1) } # policy filter_username = ok (1) [preprocess] = ok (1) [chap] = noop (1) [mschap] = noop (1) [digest] = noop (1) suffix: Checking for suffix after "@" (1) suffix: No '@' in User-Name = "un00.test", looking up realm NULL (1) suffix: No such realm "NULL" (1) [suffix] = noop (1) eap: Peer sent EAP Response (code 2) ID 76 length 157 (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 0xf3b4aa9bf3f8bf1c (1) eap: Finished EAP session with state 0xf3b4aa9bf3f8bf1c (1) eap: Previous EAP request found for state 0xf3b4aa9bf3f8bf1c, 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: Peer indicated complete TLS record size will be 147 bytes (1) eap_ttls: Got complete TLS record (147 bytes) (1) eap_ttls: [eaptls verify] = length included (1) eap_ttls: (other): before SSL initialization (1) eap_ttls: TLS_accept: before SSL initialization (1) eap_ttls: TLS_accept: before SSL initialization (1) eap_ttls: <<< recv UNKNOWN TLS VERSION ?0304? [length 008e] (1) eap_ttls: TLS_accept: SSLv3/TLS read client hello (1) eap_ttls: >>> send TLS 1.2 [length 003d] (1) eap_ttls: TLS_accept: SSLv3/TLS write server hello (1) eap_ttls: >>> send TLS 1.2 [length 02e2] (1) eap_ttls: TLS_accept: SSLv3/TLS write certificate (1) eap_ttls: >>> send TLS 1.2 [length 014d] (1) eap_ttls: TLS_accept: SSLv3/TLS write key exchange (1) eap_ttls: >>> send TLS 1.2 [length 0004] (1) eap_ttls: TLS_accept: SSLv3/TLS write server done (1) eap_ttls: TLS_accept: Need to read more data: SSLv3/TLS write server done (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 77 length 1004 (1) eap: EAP session adding &reply:State = 0xf3b4aa9bf2f9bf1c (1) [eap] = handled (1) } # authenticate = handled (1) Using Post-Auth-Type Challenge (1) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (1) Challenge { ... } # empty sub-section is ignored (1) Sent Access-Challenge Id 163 from 172.31.255.36:1812 to 172.31.255.160:34632 length 0 (1) EAP-Message = 0x014d03ec15c000000484160303003d0200003903038dd2c159452c467e7daa10121140235690928e0f54ceeef587535f7eae349ceb00c030000011ff01000100000b0004030001020017000016030302e20b0002de0002db0002d8308202d4308201bca003020102020900e44b34342762c990300d0609 (1) Message-Authenticator = 0x00000000000000000000000000000000 (1) State = 0xf3b4aa9bf2f9bf1cf0ce6bf327459305 (1) Proxy-State = 0x3532 (1) Finished request Waking up in 4.9 seconds. (2) Received Access-Request Id 70 from 172.31.255.160:34632 to 172.31.255.36:1812 length 181 (2) User-Name = "un00.test" (2) NAS-Port = 104 (2) Framed-MTU = 1400 (2) Called-Station-Id = "D8:84:66:7D:E7:53" (2) Acct-Session-Id = "M1c0699610012" (2) Calling-Station-Id = "B4:AE:2B:DE:55:E5" (2) NAS-Port-Type = Wireless-802.11 (2) NAS-Identifier = "Test_NAC" (2) Siemens-SSID = "Test_NAC" (2) EAP-Message = 0x024d00061500 (2) State = 0xf3b4aa9bf2f9bf1cf0ce6bf327459305 (2) Message-Authenticator = 0x8ebe96d3db3491e71de5138910fcd2bb (2) Proxy-State = 0x37 (2) NAS-IP-Address = 172.31.255.160 (2) session-state: No cached attributes (2) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (2) authorize { (2) if (!control:Auth-Type) { (2) if (!control:Auth-Type) -> TRUE (2) if (!control:Auth-Type) { rlm_ldap (ldap): Reserved connection (6) (2) ldap: EXPAND (samAccountName=%{%{Stripped-User-Name}:-%{User-Name}}) (2) ldap: --> (samAccountName=un00.test) (2) ldap: Performing search in "dc=ldap,dc=server,dc=it" with filter "(samAccountName=un00.test)", scope "sub" (2) ldap: Waiting for search result... Unable to chase referral "ldaps:// ForestDnsZones.ldap.server.it/DC=ForestDnsZones,DC=ldap,DC=server,DC=it" (-1: Can't contact LDAP server) Unable to chase referral "ldaps:// DomainDnsZones.ldap.server.it/DC=DomainDnsZones,DC=ldap,DC=server,DC=it" (-1: Can't contact LDAP server) (2) ldap: User object found at DN "CN=Uno Test,OU=AADDC Users,DC=ldap,DC=server,DC=it" (2) ldap: Processing user attributes (2) ldap: WARNING: No "known good" password added. Ensure the admin user has permission to read the password attribute (2) ldap: WARNING: PAP authentication will *NOT* work with Active Directory (if that is what you were trying to configure) rlm_ldap (ldap): Released connection (6) (2) [ldap] = ok (2) if (ok && User-Password) { (2) if (ok && User-Password) -> FALSE (2) } # if (!control:Auth-Type) = ok (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 !~ /(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) } # if (&User-Name) = ok (2) } # policy filter_username = ok (2) [preprocess] = ok (2) [chap] = noop (2) [mschap] = noop (2) [digest] = noop (2) suffix: Checking for suffix after "@" (2) suffix: No '@' in User-Name = "un00.test", looking up realm NULL (2) suffix: No such realm "NULL" (2) [suffix] = noop (2) eap: Peer sent EAP Response (code 2) ID 77 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 0xf3b4aa9bf2f9bf1c (2) eap: Finished EAP session with state 0xf3b4aa9bf2f9bf1c (2) eap: Previous EAP request found for state 0xf3b4aa9bf2f9bf1c, 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 78 length 172 (2) eap: EAP session adding &reply:State = 0xf3b4aa9bf1fabf1c (2) [eap] = handled (2) } # authenticate = handled (2) Using Post-Auth-Type Challenge (2) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (2) Challenge { ... } # empty sub-section is ignored (2) Sent Access-Challenge Id 70 from 172.31.255.36:1812 to 172.31.255.160:34632 length 0 (2) EAP-Message = 0x014e00ac15800000048490ed343453b2aee8729b44fdb8b3c24650a2b754c51c4f59a649208953408e4541a0242ad98783a30de0107e91c4b71dd17b97ef3aec60e00bda5b981821da5ec0c0ce4c9c64fa9d17c921f1c7edcdc09e4f297247b23ede921a071eab2b558a7e2b8d49d0ff08f458af1e5c08 (2) Message-Authenticator = 0x00000000000000000000000000000000 (2) State = 0xf3b4aa9bf1fabf1cf0ce6bf327459305 (2) Proxy-State = 0x37 (2) Finished request Waking up in 4.8 seconds. (3) Received Access-Request Id 23 from 172.31.255.160:34632 to 172.31.255.36:1812 length 313 (3) User-Name = "un00.test" (3) NAS-Port = 104 (3) Framed-MTU = 1400 (3) Called-Station-Id = "D8:84:66:7D:E7:53" (3) Acct-Session-Id = "M1c0699610012" (3) Calling-Station-Id = "B4:AE:2B:DE:55:E5" (3) NAS-Port-Type = Wireless-802.11 (3) NAS-Identifier = "Test_NAC" (3) Siemens-SSID = "Test_NAC" (3) EAP-Message = 0x024e008815800000007e16030300461000004241047dd211b03be508f5fd7f8d1ec84b79141cbec6c3b4a2ade9a5240e41113bf46c85fd9597352f325006ccecb83d7816c9c06f7344f68199770854f5aa81052568140303000101160303002800000000000000004790cb4aaee351210a3e7fe0c27577 (3) State = 0xf3b4aa9bf1fabf1cf0ce6bf327459305 (3) Message-Authenticator = 0x20159fe94dd827fec34682060ffde4ed (3) Proxy-State = 0x313937 (3) NAS-IP-Address = 172.31.255.160 (3) session-state: No cached attributes (3) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (3) authorize { (3) if (!control:Auth-Type) { (3) if (!control:Auth-Type) -> TRUE (3) if (!control:Auth-Type) { rlm_ldap (ldap): Reserved connection (5) (3) ldap: EXPAND (samAccountName=%{%{Stripped-User-Name}:-%{User-Name}}) (3) ldap: --> (samAccountName=un00.test) (3) ldap: Performing search in "dc=ldap,dc=server,dc=it" with filter "(samAccountName=un00.test)", scope "sub" (3) ldap: Waiting for search result... Unable to chase referral "ldaps:// ForestDnsZones.ldap.server.it/DC=ForestDnsZones,DC=ldap,DC=server,DC=it" (-1: Can't contact LDAP server) Unable to chase referral "ldaps:// DomainDnsZones.ldap.server.it/DC=DomainDnsZones,DC=ldap,DC=server,DC=it" (-1: Can't contact LDAP server) (3) ldap: User object found at DN "CN=Uno Test,OU=AADDC Users,DC=ldap,DC=server,DC=it" (3) ldap: Processing user attributes (3) ldap: WARNING: No "known good" password added. Ensure the admin user has permission to read the password attribute (3) ldap: WARNING: PAP authentication will *NOT* work with Active Directory (if that is what you were trying to configure) rlm_ldap (ldap): Released connection (5) (3) [ldap] = ok (3) if (ok && User-Password) { (3) if (ok && User-Password) -> FALSE (3) } # if (!control:Auth-Type) = ok (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 !~ /(a)(.+)\.(.+)$/)) { (3) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (3) if (&User-Name =~ /\.$/) { (3) if (&User-Name =~ /\.$/) -> FALSE (3) if (&User-Name =~ /(a)\./) { (3) if (&User-Name =~ /(a)\./) -> FALSE (3) } # if (&User-Name) = ok (3) } # policy filter_username = ok (3) [preprocess] = ok (3) [chap] = noop (3) [mschap] = noop (3) [digest] = noop (3) suffix: Checking for suffix after "@" (3) suffix: No '@' in User-Name = "un00.test", looking up realm NULL (3) suffix: No such realm "NULL" (3) [suffix] = noop (3) eap: Peer sent EAP Response (code 2) ID 78 length 136 (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 0xf3b4aa9bf1fabf1c (3) eap: Finished EAP session with state 0xf3b4aa9bf1fabf1c (3) eap: Previous EAP request found for state 0xf3b4aa9bf1fabf1c, 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 indicated complete TLS record size will be 126 bytes (3) eap_ttls: Got complete TLS record (126 bytes) (3) eap_ttls: [eaptls verify] = length included (3) eap_ttls: TLS_accept: SSLv3/TLS write server done (3) eap_ttls: <<< recv TLS 1.2 [length 0046] (3) eap_ttls: TLS_accept: SSLv3/TLS read client key exchange (3) eap_ttls: TLS_accept: SSLv3/TLS read change cipher spec (3) eap_ttls: <<< recv TLS 1.2 [length 0010] (3) eap_ttls: TLS_accept: SSLv3/TLS read finished (3) eap_ttls: >>> send TLS 1.2 [length 0001] (3) eap_ttls: TLS_accept: SSLv3/TLS write change cipher spec (3) eap_ttls: >>> send TLS 1.2 [length 0010] (3) eap_ttls: TLS_accept: SSLv3/TLS write finished (3) eap_ttls: (other): SSL negotiation finished successfully (3) eap_ttls: SSL Connection Established (3) eap_ttls: [eaptls process] = handled (3) eap: Sending EAP Request (code 1) ID 79 length 61 (3) eap: EAP session adding &reply:State = 0xf3b4aa9bf0fbbf1c (3) [eap] = handled (3) } # authenticate = handled (3) Using Post-Auth-Type Challenge (3) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (3) Challenge { ... } # empty sub-section is ignored (3) Sent Access-Challenge Id 23 from 172.31.255.36:1812 to 172.31.255.160:34632 length 0 (3) EAP-Message = 0x014f003d15800000003314030300010116030300280178c62ae269e3bf0af4a63f3291f362461a1f5c3fe87eb3ad1679017d49dae2fe5069633d2c6c22 (3) Message-Authenticator = 0x00000000000000000000000000000000 (3) State = 0xf3b4aa9bf0fbbf1cf0ce6bf327459305 (3) Proxy-State = 0x313937 (3) Finished request Waking up in 4.7 seconds. (0) Cleaning up request packet ID 134 with timestamp +275 (1) Cleaning up request packet ID 163 with timestamp +276 (2) Cleaning up request packet ID 70 with timestamp +276 (3) Cleaning up request packet ID 23 with timestamp +276 Ready to process requests -- Igor

2 6

Fwd: FreeRADIUS issue on Ubuntu 18.04
by Adam Bishop 11 Jul '19

11 Jul '19

Hello, An issue was flagged up on one of our mailing lists by a user - it seems that Ubuntu has bumped the OpenSSL version they're distributing in 18.04 from 1.1.0 to 1.1.1, which has caused the version string to change. https://packages.ubuntu.com/bionic/openssl https://packages.ubuntu.com/bionic-updates/openssl I think that it'd just be a case of rebuilding the network radius packages, but detecting whether the system is running 1.1.0 or 1.1.1 might be a bit more fun. Adam Bishop gpg: E75B 1F92 6407 DFDF 9F1C BF10 C993 2504 6609 D460 jisc.ac.uk<http://jisc.ac.uk> Begin forwarded message: Hi, I’ve just rebuilt one of my proxies with Ubuntu 18 LTS, and installed the FreeRADIUS binaries from NetworkRadius.com<http://networkradius.com/>, as that seemed like the best bet. Try and start FreeRADIUS: libssl version mismatch. built: 1010007f linked: 1010100f I’m a bit stuck here, it’s a completely new, clean, up to date box, and I’ve hit something of a brick wall with it. Can anybody offer any suggestions? The installed OpenSSL is OpenSSL 1.1.1 11 Sep 2018. Regards 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. Jisc Services Limited is a wholly owned Jisc subsidiary and a company limited by guarantee which is registered in England under company number 2881024, VAT number GB 197 0632 86. The registered office is: One Castle Park, Tower Hill, Bristol BS2 0JA. T 0203 697 5800.

2 2

How to restrict authorization to members of FreeIPA group
by Kees Bakker 11 Jul '19

11 Jul '19

Hi, I'm very new to FreeRADIUS and I'm quite confused about the configuration. We have a Cisco for VPN and we have FreeIPA for the user administration. What I want is to only allow users in a FreeIPA group to connect to the VPN. Notice that, as far as FreeRADIUS is concerned FreeIPA is just an LDAP server. So far I am able to connect the radius server to our FreeIPA server. Using the radtest command I can see that authentication works. (I'm not sure about authorization, though.) The Cisco is configured and FreeIPA users can connect to the VPN. However, I haven't figured out how to restrict VPN to only users from a specific group. Which configuration file do I need to adapt? Where should I be looking? -- Kees

2 4

Dynamic update of rate-limit
by Ali Arslan 11 Jul '19

11 Jul '19

Hello, To update users rate-limits dynamically i have defined following custom attributes in dictionary file ATTRIBUTE Subscriber-NAS-Vendor 3050 string ATTRIBUTE Subscriber-Total-Bytes 3051 integer64 ATTRIBUTE Subscriber-Quota 3052 integer64 ATTRIBUTE Fair-Usage-Rate 3053 integer and written following unlang codes in accounting section: # Rate Policy for unlimited, fair usage and limeted accounts update control { Subscriber-NAS-Vendor = "%{sql: SELECT nas_vendor FROM radcheck WHERE username='%{User-Name}' AND attribute = 'Cleartext-Password' limit 1}" Subscriber-Quota = "%{sql:SELECT IFNULL(quota, 0) FROM radcheck WHERE username='%{User-Name}' AND attribute = 'Cleartext-Password' limit 1}" } if (&control:Subscriber-Quota > 0) { update control { Subscriber-Total-Bytes = "%{sql:SELECT IFNULL(SUM(IFNULL(acctinputoctets, 0) + IFNULL(acctoutputoctets, 0)), 0) FROM radacct WHERE username='%{User-Name}'AND acctstarttime\ >= DATE_SUB(LAST_DAY(NOW()), INTERVAL DAY(LAST_DAY(NOW()))-1 DAY)}" Fair-Usage-Rate = "%{sql:SELECT IFNULL(fairusage_rate, 0) FROM radcheck WHERE username='%{User-Name}' AND attribute = 'Cleartext-Password' limit 1}" } } # over qouta fair usage acoount if (&control:Subscriber-Quota > 0 && &control:Fair-Usage-Rate > 0 && &control:Subscriber-Total-Bytes > &control:Subscriber-Quota) { switch "%{&control:Subscriber-NAS-Vendor}" { case "Mikrotik" { update reply { &Mikrotik-Rate-Limit = "%{sql:SELECT GetRate('%{User-Name}', 'fairusage')}" } } case "Cisco" { update reply { &Cisco-Avpair = "%{sql:SELECT GetRate('%{User-Name}', 'fairusage')}" &Cisco-Avpair += "%{sql:SELECT GetRate('%{User-Name}', 'upload')}" } } } } # over quota limited account elsif (&control:Subscriber-Quota > 0 && &control:Fair-Usage-Rate == 0 && &control:Subscriber-Total-Bytes > &control:Subscriber-Quota) { update disconnect { &User-Name := "%{User-Name}" } } # unlimited and other accounts under quota else { switch "%{&control:Subscriber-NAS-Vendor}" { case "Mikrotik" { update reply { # upload and download strings are equal for Mikrotik (Uk/Dk) &Mikrotik-Rate-Limit = "%{sql:SELECT GetRate('%{User-Name}', 'download')}" } } case "Cisco" { update reply { &Cisco-Avpair = "%{sql:SELECT GetRate('%{User-Name}', 'download')}" &Cisco-Avpair += "%{sql:SELECT GetRate('%{User-Name}', 'upload')}" } } } } if i test it with a user for Mikrotik nas for which GetRate sql function returns 2048k/16324k rate string the relevant part in freeradius debug output is: Executing select query: SELECT TOP 1 nas_vendor FROM radcheck WHERE username='aaa@dinler' AND attribute = 'Cleartext-Password' rlm_sql (sql): Released connection (5) (1) EXPAND %{sql: SELECT TOP 1 nas_vendor FROM radcheck WHERE username='%{User-Name}' AND attribute = 'Cleartext-Password'} (1) --> Mikrotik (1) Subscriber-NAS-Vendor = Mikrotik (1) EXPAND %{User-Name} (1) --> aaa@dinler (1) SQL-User-Name set to 'aaa@dinler' rlm_sql (sql): Reserved connection (1) (1) Executing select query: SELECT TOP 1 ISNULL(quota, 0) FROM radcheck WHERE username='aaa@dinler' AND attribute = 'Cleartext-Password' rlm_sql (sql): Released connection (1) (1) EXPAND %{sql:SELECT TOP 1 ISNULL(quota, 0) FROM radcheck WHERE username='%{User-Name}' AND attribute = 'Cleartext-Password'} (1) --> 0 (1) Subscriber-Quota = 0 (1) } # update control = noop (1) if (&control:Subscriber-Quota > 0) { (1) if (&control:Subscriber-Quota > 0) -> FALSE (1) if (&control:Subscriber-Quota > 0 && &control:Fair-Usage-Rate > 0 && &control:Subscriber-Total-Bytes > &control:Subscriber-Quota) { (1) if (&control:Subscriber-Quota > 0 && &control:Fair-Usage-Rate > 0 && &control:Subscriber-Total-Bytes > &control:Subscriber-Quota) -> FALSE (1) elsif (&control:Subscriber-Quota > 0 && &control:Fair-Usage-Rate == 0 && &control:Subscriber-Total-Bytes > &control:Subscriber-Quota) { (1) elsif (&control:Subscriber-Quota > 0 && &control:Fair-Usage-Rate == 0 && &control:Subscriber-Total-Bytes > &control:Subscriber-Quota) -> FALSE (1) else { (1) switch %{&control:Subscriber-NAS-Vendor} { (1) case Mikrotik { (1) update reply { (1) EXPAND %{User-Name} (1) --> aaa@dinler (1) SQL-User-Name set to 'aaa@dinler' rlm_sql (sql): Reserved connection (2) (1) Executing select query: SELECT dbo.GetRate('aaa@dinler', 'download') rlm_sql (sql): Released connection (2) (1) EXPAND %{sql:SELECT dbo.GetRate('%{User-Name}', 'download')} (1) --> 2048k/16324k (1) &Mikrotik-Rate-Limit = 2048k/16324k (1) } # update reply = noop (1) } # case Mikrotik = noop (1) } # switch %{&control:Subscriber-NAS-Vendor} = noop (1) } # else = noop (1) [exec] = noop (1) attr_filter.accounting_response: EXPAND %{User-Name} (1) attr_filter.accounting_response: --> aaa@dinler (1) attr_filter.accounting_response: Matched entry DEFAULT at line 12 (1) [attr_filter.accounting_response] = updated (1) } # accounting = updated (1) Sent Accounting-Response Id 1 from 127.0.0.1:1813 to 127.0.0.1:61732 length 0 (1) Mikrotik-Rate-Limit = "2048k/16324k" (1) Finished request all look fine, but the reply message Mikrotik-Rate-Limit = "2048k/16324k" is not conformed. But if i set Mikrotik-Rate-Limit = "2048k/16324k" in radreply table atleast upload rate is obeyed. Do i update reply in wrong place, or doing some other things wrong? Thanks.

2 4

Re: TLS 1.3 for PEAP?
by Doug Wussler 09 Jul '19

09 Jul '19

On Jul 9, 2019, at 3:57 PM, Doug Wussler <doug.wussler(a)fsu.edu> wrote: >> >> The only case I know of where a client has attempted to negotiate TLS 1.3 (for peap) is an Ubuntu 18.04 client >> running OpenSSL 1.1.1 and it fails during TLS negotiation with our FreeRADIUS server which is v3.0.17 on RHEL >> 7.6 with OpenSSL 1.1.1c. >> >> Do we know with any certainty whether this is a problem with OpenSSL, FreeRADIUS or something else with >> the peers? I can resolve the problem by setting “tls_max_version = ‘1.2’” but would like to see the negotiation >> for 1.3 succeed. On Jul 9, 2019, Alan DeKok <aland(a)deployingradius.com> replied: > No, you don't want that. > It's simple. EAP-TLS hasn't been standardized for TLS 1.3. PEAP hasn't been standardized for TLS 1.3. > You can't just say "1.3 is greater than 1.2, so we'll all upgrade to 1.3". Using TLS 1.3 is a *lot* more complex than that. > It looks like the standards will be published "soon". i.e. within a year. The standards should be supported by both FreeRADIUS and wpa_supplicant. It's likely that other operating systems will take much longer to support TLS 1.3 and EAP. Got it. I can see we are waiting on, for starters, https://tools.ietf.org/html/draft-dekok-emu-tls-eap-types-00. Thank you for your response. Doug Wussler Florida State University

1 0

Freeradius error
by Franny Lim 09 Jul '19

09 Jul '19

Hello there, I get the following error when trying to test the username and password for johndoe. I used this tutorial online. https://computingforgeeks.com/how-to-install-freeradius-and-daloradius-on-u… If you could help me figure it out, that’d be appreciated. Ignoring request to auth address * port 1812 bound to server default from unknown client xx.xx.xx.xx port 42407 proto udpudp Thank you!

7 21

NAS/controller models that are known to report clean RADIUS accounting records
by Taymour Gabr 09 Jul '19

09 Jul '19

Hi all, As an extension of my question "Simultaneous-Use unreliable for 'other' NAS-type", I am now looking to replace all our access points and controller with something new. (The current controller is outdated and broken). And I would like to ensure that the accounting reported by the new NAS is clean and works flawlessly for Simultaneous-Use. (It's a captive portal scenario). I know this isn't a great question, but I have a hard time finding models that I can be sure of will not cause problems in that area. I would be most obliged for any help, be it direct or in the form of some pointers. Thanks, Kind Regards, Taymour

2 1

TLS 1.3 for PEAP?
by Doug Wussler 09 Jul '19

09 Jul '19

The only case I know of where a client has attempted to negotiate TLS 1.3 (for peap) is an Ubuntu 18.04 client running OpenSSL 1.1.1 and it fails during TLS negotiation with our FreeRADIUS server which is v3.0.17 on RHEL 7.6 with OpenSSL 1.1.1c. Do we know with any certainty whether this is a problem with OpenSSL, FreeRADIUS or something else with the peers? I can resolve the problem by setting “tls_max_version = ‘1.2’” but would like to see the negotiation for 1.3 succeed. The failure is early, in the request immediately following the EAP Identity. Here is the relevant debug info. (126) fsu-eap: Calling submodule eap_peap to process data (126) eap_peap: Continuing EAP-TLS (126) eap_peap: Peer sent flags --L (126) eap_peap: Peer indicated complete TLS record size will be 289 bytes (126) eap_peap: Got complete TLS record (289 bytes) (126) eap_peap: [eaptls verify] = length included (126) eap_peap: (other): before SSL initialization (126) eap_peap: TLS_accept: before SSL initialization Ignoring cbtls_msg call with pseudo content type 256, version 0 (126) eap_peap: TLS_accept: before SSL initialization (126) eap_peap: <<< recv TLS 1.3 [length 011c] (126) eap_peap: TLS_accept: SSLv3/TLS read client hello Ignoring cbtls_msg call with pseudo content type 256, version 0 (126) eap_peap: >>> send TLS 1.3 [length 0058] (126) eap_peap: TLS_accept: SSLv3/TLS write server hello Ignoring cbtls_msg call with pseudo content type 256, version 0 (126) eap_peap: >>> send TLS 1.3 [length 0001] (126) eap_peap: TLS_accept: SSLv3/TLS write change cipher spec (126) eap_peap: TLS_accept: TLSv1.3 early data (126) eap_peap: TLS_accept: Need to read more data: TLSv1.3 early data (126) eap_peap: TLS - In Handshake Phase (126) eap_peap: TLS - Failed getting session (126) eap_peap: TLS receive handshake failed during operation (126) eap_peap: [eaptls process] = fail (126) fsu-eap: Failed continuing EAP PEAP (25) session. EAP sub-module failed (126) fsu-eap: Sending EAP Failure (code 4) ID 2 length 4 (126) fsu-eap: Failed in EAP select (126) modsingle[authenticate]: returned from fsu-eap (rlm_eap) (126) [fsu-eap] = invalid (126) } # Auth-Type fsu-eap = invalid (126) Failed to authenticate the user (126) Using Post-Auth-Type Reject Doug Wussler Florida State University

3 2

Failed oracle db connection kills the freeradius service
by R3DNano 09 Jul '19

09 Jul '19

Some of my auth sources are oracle databases via linux odbc. At some point, those databases might become unreachable for some external reason, freeradius then enters and stays in a failed state, trying to stablish the connection. Is there a way to just reject the authentication if the source is unavailable and prevent the server failure? Is this working as intended?

3 6