March 2024 - Freeradius-Users - lists.freeradius.org

MongoDB and v4
by Alan DeKok 05 Mar '26

05 Mar '26

As we're working to finalize v4 (real soon now!) one question which came up is MongDB. The Mongo team is currently looking into creating a fully async API for Mongo. We would need to use this in v4 in order to increase scalability. If we don't have such an API, then the Mongo drivers would be significantly slower than other databases. Their forum as a poll available at: https://feedback.mongodb.com/forums/924286-drivers/suggestions/47080057-asy… If you're interested in using Mongo with FreeRADIUS please vote on that page for their async API. Alan DeKok.

5 7

Authenticate to AD but only allow certain group
by Brian C. Huffman 16 Aug '25

16 Aug '25

All, I've got authentication working nicely with MSCHAP, but now I'd like to only allow users that are members of a certain AD group. I would prefer to have this happen only when requests come from a specific client (wireless access point). In this case the idea is to have users only be able to get wireless access when they're in a specific AD group. How can I do this in freeradius? Thanks, Brian

7 18

Can I use diffrent root CA certificates while dynamic loading certificate chains?
by James Fan 28 Oct '24

28 Oct '24

Hi, we have a case that, with multi-tenancy, there will be multiple CA certificates in our FreeRadius server, so we need to load the certificate chains dynamically. But when I use the statements below, I can't include the CA certificates in the certificate files I set. The TLS-Session-Cert-File looks like it is only for the server certificate and intermediate CA certificates. Is there any chance of dynamic loading certificate chains with root CA certificates? Thanks. authenticate { ... Auth-Type eap { if ("%{unpack:&EAP-Message 4 byte}" == 1) { update control { TLS-Session-Cert-File := "${certdir}/realms/%{Realm}" } } eap } ... }

4 8

memcached and TLS resumption
by James Potter 28 Mar '24

28 Mar '24

Hi all, I’m trying to use memcached to do TLS session resumption. (FreeRad 3.2.1, Debian 11) What works: * eap-tls authentication (with OCSP) * tls session resumption works with a local cache – entries are created and then referenced correctly (if I define persist_dir in eap/cache) * I see an connections to (local) memcached daemon initialising at FreeRad startup But nothing gets written to Memcached. I’ve tried adding driver = “rlm_cache_memcached” to eap/cache (freeradius -Xxx says its unused). It looks to me like the standard rlm_cache and the eap/cache are unrelated – is this correct? (and then there is cache_eap…). Any pointers as to what I am missing here would be great. Thanks, Jim (And so a plan B - if I were to use a shared NFS filesystem for the cache directory, would that be a disaster?) Snippets from logs: TLS session cache working (with persist_dir set): (7) eap_tls: Saving session a741a601f013b74e7123f559e1b4d8ab9b80ef8d923132c0be0f6c62a441c80e in the disk cache And resumption: (9) eap_tls: Peer requested cached session: a741a601f013b74e7123f559e1b4d8ab9b80ef8d923132c0be0f6c62a441c80e reading pairlist file /etc/freeradius/3.0/tlscache/a741a601f013b74e7123f559e1b4d8ab9b80ef8d923132c0be0f6c62a441c80e.vps (9) eap_tls: Successfully restored session a741a601f013b74e7123f559e1b4d8ab9b80ef8d923132c0be0f6c62a441c80e TLS session cache not working (no mention if memcach’ing): (7) eap_tls: caching TLS-Client-Cert-X509v3-Extended-Key-Usage-OID += "1.3.6.1.5.5.7.3.2" (7) eap_tls: Failed to find 'persist_dir' in TLS configuration. Session will not be cached on disk. (7) eap: Sending EAP Success (code 3) ID 178 length 4 Config: root@dev:/etc/freeradius/3.0#<mailto:root@dev:/etc/freeradius/3.0#> freeradius -X -C FreeRADIUS Version 3.0.21 Copyright (C) 1999-2019 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/always including configuration file /etc/freeradius/3.0/mods-enabled/attr_filter including configuration file /etc/freeradius/3.0/mods-enabled/cache_eap including configuration file /etc/freeradius/3.0/mods-enabled/detail including configuration file /etc/freeradius/3.0/mods-enabled/detail.log including configuration file /etc/freeradius/3.0/mods-enabled/digest including configuration file /etc/freeradius/3.0/mods-enabled/dynamic_clients including configuration file /etc/freeradius/3.0/mods-enabled/eap 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/expiration including configuration file /etc/freeradius/3.0/mods-enabled/expr including configuration file /etc/freeradius/3.0/mods-enabled/files including configuration file /etc/freeradius/3.0/mods-enabled/linelog including configuration file /etc/freeradius/3.0/mods-enabled/logintime including configuration file /etc/freeradius/3.0/mods-enabled/passwd including configuration file /etc/freeradius/3.0/mods-enabled/preprocess including configuration file /etc/freeradius/3.0/mods-enabled/radutmp including configuration file /etc/freeradius/3.0/mods-enabled/realm including configuration file /etc/freeradius/3.0/mods-enabled/replicate including configuration file /etc/freeradius/3.0/mods-enabled/soh including configuration file /etc/freeradius/3.0/mods-enabled/sradutmp including configuration file /etc/freeradius/3.0/mods-enabled/unix including configuration file /etc/freeradius/3.0/mods-enabled/unpack including configuration file /etc/freeradius/3.0/mods-enabled/utf8 including configuration file /etc/freeradius/3.0/mods-enabled/cache including files in directory /etc/freeradius/3.0/policy.d/ including configuration file /etc/freeradius/3.0/policy.d/abfab-tr including configuration file /etc/freeradius/3.0/policy.d/accounting 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/cui including configuration file /etc/freeradius/3.0/policy.d/debug including configuration file /etc/freeradius/3.0/policy.d/dhcp including configuration file /etc/freeradius/3.0/policy.d/eap including configuration file /etc/freeradius/3.0/policy.d/filter including configuration file /etc/freeradius/3.0/policy.d/moonshot-targeted-ids including configuration file /etc/freeradius/3.0/policy.d/operator-name including configuration file /etc/freeradius/3.0/policy.d/rfc7542 including files in directory /etc/freeradius/3.0/sites-enabled/ including configuration file /etc/freeradius/3.0/sites-enabled/default including configuration file /etc/freeradius/3.0/sites-enabled/inner-tunnel including configuration file /etc/freeradius/3.0/sites-enabled/check-eap-tls main { security { user = "freerad" group = "freerad" allow_core_dumps = no } name = "freeradius" prefix = "/usr" localstatedir = "/var" logdir = "/var/log/freeradius" run_dir = "/var/run/freeradius" } main { name = "freeradius" prefix = "/usr" localstatedir = "/var" sbindir = "/usr/sbin" logdir = "/var/log/freeradius" run_dir = "/var/run/freeradius" libdir = "/usr/lib/freeradius" radacctdir = "/var/log/freeradius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 16384 pidfile = "/var/run/freeradius/freeradius.pid" checkrad = "/usr/sbin/checkrad" debug_level = 0 proxy_requests = yes log { stripped_names = no auth = no auth_badpass = no auth_goodpass = no colourise = yes msg_denied = "You are already logged in - access denied" } resources { } security { max_attributes = 200 reject_delay = 1.000000 status_server = yes } } radiusd: #### Loading Realms and Home Servers #### proxy server { retry_delay = 5 retry_count = 3 default_fallback = no dead_time = 120 wake_all_if_all_dead = no } home_server localhost { ipaddr = 127.0.0.1 port = 1812 type = "auth" secret = <<< secret >>> response_window = 20.000000 response_timeouts = 1 max_outstanding = 65536 zombie_period = 40 status_check = "status-server" ping_interval = 30 check_interval = 30 check_timeout = 4 num_answers_to_alive = 3 revive_interval = 120 limit { max_connections = 16 max_requests = 0 lifetime = 0 idle_timeout = 0 } coa { irt = 2 mrt = 16 mrc = 5 mrd = 30 } } home_server_pool my_auth_failover { type = fail-over home_server = localhost } realm example.com { auth_pool = my_auth_failover } realm LOCAL { } radiusd: #### Loading Clients #### client localhost { ipaddr = 127.0.0.1 require_message_authenticator = no secret = <<< secret >>> nas_type = "other" proto = "*" limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client localhost_ipv6 { ipv6addr = ::1 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } Debugger not attached # Creating Auth-Type = eap radiusd: #### Instantiating modules #### modules { # 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_attr_filter # Loading module "attr_filter.post-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.post-proxy { filename = "/etc/freeradius/3.0/mods-config/attr_filter/post-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.pre-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.pre-proxy { filename = "/etc/freeradius/3.0/mods-config/attr_filter/pre-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.access_reject" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.access_reject { filename = "/etc/freeradius/3.0/mods-config/attr_filter/access_reject" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.access_challenge" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.access_challenge { filename = "/etc/freeradius/3.0/mods-config/attr_filter/access_challenge" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.accounting_response" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.accounting_response { filename = "/etc/freeradius/3.0/mods-config/attr_filter/accounting_response" key = "%{User-Name}" relaxed = no } # Loaded module rlm_cache # Loading module "cache_eap" from file /etc/freeradius/3.0/mods-enabled/cache_eap cache cache_eap { driver = "rlm_cache_memcached" key = "%{%{control:State}:-%{%{reply:State}:-%{State}}}" ttl = 15 max_entries = 0 epoch = 0 add_stats = no } # 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 } # 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_digest # Loading module "digest" from file /etc/freeradius/3.0/mods-enabled/digest # Loaded module rlm_dynamic_clients # Loading module "dynamic_clients" from file /etc/freeradius/3.0/mods-enabled/dynamic_clients # Loaded module rlm_eap # Loading module "eap" from file /etc/freeradius/3.0/mods-enabled/eap eap { default_eap_type = "tls" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 16384 } # Loaded module rlm_exec # Loading module "echo" from file /etc/freeradius/3.0/mods-enabled/echo exec echo { wait = yes program = "/bin/echo %{User-Name}" input_pairs = "request" output_pairs = "reply" shell_escape = yes } # 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_expiration # Loading module "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration # Loaded module rlm_expr # Loading module "expr" from file /etc/freeradius/3.0/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ" } # 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_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_logintime # Loading module "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime logintime { minimum_timeout = 60 } # 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_preprocess # Loading module "preprocess" from file /etc/freeradius/3.0/mods-enabled/preprocess preprocess { huntgroups = "/etc/freeradius/3.0/mods-config/preprocess/huntgroups" hints = "/etc/freeradius/3.0/mods-config/preprocess/hints" with_ascend_hack = no ascend_channels_per_line = 23 with_ntdomain_hack = no with_specialix_jetstream_hack = no with_cisco_vsa_hack = no with_alvarion_vsa_hack = no } # Loaded module rlm_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_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 "bangpath" from file /etc/freeradius/3.0/mods-enabled/realm realm bangpath { format = "prefix" 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_replicate # Loading module "replicate" from file /etc/freeradius/3.0/mods-enabled/replicate # Loaded module rlm_soh # Loading module "soh" from file /etc/freeradius/3.0/mods-enabled/soh soh { dhcp = yes } # 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_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_unpack # Loading module "unpack" from file /etc/freeradius/3.0/mods-enabled/unpack # Loaded module rlm_utf8 # Loading module "utf8" from file /etc/freeradius/3.0/mods-enabled/utf8 # Loading module "cache" from file /etc/freeradius/3.0/mods-enabled/cache cache { driver = "rlm_cache_memcached" key = "%{User-Name}" ttl = 10 max_entries = 0 epoch = 0 add_stats = no } instantiate { } # 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 "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 # 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 "cache_eap" from file /etc/freeradius/3.0/mods-enabled/cache_eap rlm_cache (cache_eap): Driver rlm_cache_memcached (module rlm_cache_memcached) loaded and linked rlm_cache_memcached: libmemcached version: 1.0.18 memcached { options = "--SERVER=localhost" } rlm_cache (cache_eap): Initialising connection pool pool { start = 5 min = 5 max = 10 spare = 3 uses = 0 lifetime = 0 cleanup_interval = 30 idle_timeout = 60 retry_delay = 1 spread = no } # Instantiating module "detail" from file /etc/freeradius/3.0/mods-enabled/detail # Instantiating module "auth_log" from file /etc/freeradius/3.0/mods-enabled/detail.log rlm_detail (auth_log): 'User-Password' suppressed, will not appear in detail output # Instantiating module "reply_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "pre_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "post_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "eap" from file /etc/freeradius/3.0/mods-enabled/eap # Linked to sub-module rlm_eap_md5 # Linked to sub-module rlm_eap_tls tls { tls = "tls-common" virtual_server = "check-eap-tls" } tls-config tls-common { verify_depth = 0 ca_path = "/etc/freeradius/3.0/certs" pem_file_type = yes private_key_file = "/etc/freeradius/3.0/certs/server.key" certificate_file = "/etc/freeradius/3.0/certs/server.pem" ca_file = "/etc/freeradius/3.0/certs/trusted.pem" 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 = "1.2" tls_min_version = "1.2" cache { enable = yes lifetime = 24 name = "EAP module" max_entries = 255 persist_dir = "/etc/freeradius/3.0/tlscache" } verify { skip_if_ocsp_ok = no } ocsp { enable = yes override_cert_url = no use_nonce = yes timeout = 0 softfail = no } } # Linked to sub-module rlm_eap_peap peap { tls = "tls-common" default_eap_type = "mschapv2" copy_request_to_tunnel = no use_tunneled_reply = yes proxy_tunneled_request_as_eap = yes virtual_server = "inner-tunnel" soh = no require_client_cert = no } tls: Using cached TLS configuration from previous invocation # 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 "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 "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime # 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 "preprocess" from file /etc/freeradius/3.0/mods-enabled/preprocess reading pairlist file /etc/freeradius/3.0/mods-config/preprocess/huntgroups reading pairlist file /etc/freeradius/3.0/mods-config/preprocess/hints # Instantiating module "IPASS" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "suffix" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "bangpath" 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 "cache" from file /etc/freeradius/3.0/mods-enabled/cache rlm_cache (cache): Driver rlm_cache_memcached (module rlm_cache_memcached) loaded and linked memcached { options = "--SERVER=localhost" } rlm_cache (cache): Initialising connection pool pool { start = 5 min = 3 max = 32 spare = 10 uses = 0 lifetime = 0 cleanup_interval = 30 idle_timeout = 60 retry_delay = 1 spread = no } } # modules radiusd: #### Loading Virtual Servers #### server { # from file /etc/freeradius/3.0/radiusd.conf } # server 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 server inner-tunnel { # from file /etc/freeradius/3.0/sites-enabled/inner-tunnel # Loading authenticate {...} # Loading authorize {...} # 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:336 } # server inner-tunnel server check-eap-tls { # from file /etc/freeradius/3.0/sites-enabled/check-eap-tls # Loading authorize {...} } # server check-eap-tls radiusd: #### Skipping 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 } Configuration appears to be OK

2 3

raddebug seems to ignore username filter on large logs
by contact＠brindereseau.fr 26 Mar '24

26 Mar '24

Hello, We are running FreeRADIUS 3.0.21 (git #af428abda). We plan to upgrade in the upcoming months to 3.2.3, but I'm not sure it is related to the version. I recently discovered the raddebug utility which I found really helpful (thanks for the work and the related documentation). I successfully set it up this way: $ cat /etc/freeradius/sites-enabled/control-socket listen { type = control socket = ${run_dir}/${name}.sock uid = freerad gid = freerad mode = rw } It works well on our lab server which does not have a lot of requests, e.g., using this command: raddebug -u username@realm But when I run it on the production server, it seems the username filter is just ignored. I get a lot of accounting requests not related to the user, just like when I run the server in debug mode (we have a lot of requests: about 300 requests logged - mainly accounting - if I run the server in debug mode for about 10 seconds). The configuration of the production server is the same as the lab server, as well as the version (3.0.21). Unless I missed something obvious, my guess is that it is related to the number of requests: maybe raddebug is unable to process the filter if there is too much requests? Note I obtain the same result when using radmin: $ radmin radmin> debug condition '(User-Name == "username@realm")' radmin> debug file test-radmin.log radmin> quit It works well on the lab, but not on the prod. The log file has all of the requests, ignoring the filter. I am aware it's like I'm saying "it does not work" at this point, but I don't know how to go further to debug raddebug. Do you have any clue or are you aware of an issue related to raddebug ignoring the filter when there are lots of requests? Thanks.

2 1

RadSec client FR server stalls when offline
by Marija Milojkovic 26 Mar '24

26 Mar '24

Hello, We have a setup where we have Local FR server (in WLAN, with caching) used as Radsec Proxy to Central Radius Server (in the cloud). We are obligated to use tcp/tls for Local-Central FR communication. NAS calls Local FR, local FR checks cache, and if not found propagates request to Central FR. If Central FR replies, we cache result. If it doesn’t reply with some very short timeout, we give users access to WLAN with short lived session (so NAS will retry in short time). All worked fine except in the case where Local Radius is offline. If Local Radius doesn’t have access to internet, it stalls for few minutes (instead of few seconds) until it marks Central Radius home server dead, which really makes our setup unusable. Also, looks like when photo = tcp is used, status_check = "status-server” and connected config params are not used, and it revives home server with fixed revive_interval….it doesn’t do any checks in the mean time, which is bad, because we would like to know when home server is available (we are back online) as soon as possible, and also would’t like to mark it alive if it is not (both of which check_interval with check_timeout would solve)…. Is this bug/known issue/any chance it gets solved in 3.2.x? What would be the best alternative solution? We were thinking to split Local FR into two: one that will do the caching and other that will just be used as a Central home server proxy (so we can do home server UDP setup in Local Caching FR that will call Local Proxy FR which will do “real” proxing with tcp/tls, so even if it gets stuck, we don’t block our users). Thank you for your time and help! Best regards, Marija P.s. Below are our config and reply logs Here is our current home sever setup in Local FR from logs (I’ve just masked ipaddr): home_server_pool central_radius_auth_pool { type = fail-over home_server = central_radius home_server = mcl_tmp_session_vs } home_server_pool central_radius_acct_pool { type = fail-over home_server = central_radius } realm central_radius { auth_pool = central_radius_auth_pool acct_pool = central_radius_acct_pool } Ignoring "response_window = 20.000000", forcing to "response_window = 10.000000" home_server central_radius { nonblock = yes ipaddr = xx.xx.xx.xx port = 443 type = "auth+acct" proto = "tcp" response_window = 3.000000 response_timeouts = 1 max_outstanding = 65536 zombie_period = 5 status_check = "status-server" ping_interval = 5 check_interval = 5 check_timeout = 3 num_answers_to_alive = 1 revive_interval = 300 limit { max_connections = 16 max_requests = 0 lifetime = 30 idle_timeout = 1 } coa { irt = 2 mrt = 16 mrc = 5 mrd = 30 } recv_coa { } } tls { verify_depth = 0 pem_file_type = yes private_key_file = "/etc/freeradius/certs/client.pem" certificate_file = "/etc/freeradius/certs/client.pem" ca_file = "/etc/freeradius/certs/ca.pem" private_key_password = <<< secret >>> fragment_size = 1024 include_length = yes check_crl = no ca_path_reload_interval = 0 ecdh_curve = "prime256v1" tls_min_version = "1.2" } connect_timeout = 1 Ignoring "ping_interval = 5", forcing to "ping_interval = 6" Ignoring "num_pings_to_alive = 1", forcing to "num_pings_to_alive = 3" And here are the logs (I’ve deleted few detail logs and masked ipaddr, but since it wakes up every 5s, you can see that it took def more than connect_timeout + idle_timeout/): (0) Received Access-Request Id 47 from 127.0.0.1:41175 to 127.0.0.1:1812 length 155 (0) User-Name = "22-99-22-99-22-99" (0) User-Password = "standardpass" (0) NAS-IP-Address = 127.0.0.1 (0) NAS-Port = 10 (0) Message-Authenticator = 0x3f3aa23a8ee65e2ce1dc72db1bf2eca6 (0) Calling-Station-Id = "22-99-22-99-22-99" (0) Called-Station-Id = "11-22-33-44-55-66:Wi-Fi" (0) Acct-Session-Id = "SomeUUID-1p77777" (0) # Executing section authorize from file /etc/freeradius/sites-enabled/default (0) authorize { (0) policy rewrite_calling_station_id { (0) if (&Calling-Station-Id && (&Calling-Station-Id =~ /^([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})$/i)) { (0) if (&Calling-Station-Id && (&Calling-Station-Id =~ /^([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})$/i)) -> TRUE (0) if (&Calling-Station-Id && (&Calling-Station-Id =~ /^([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})$/i)) { (0) update request { (0) EXPAND %{toupper:%{1}-%{2}-%{3}-%{4}-%{5}-%{6}} (0) --> 22-99-22-99-22-99 (0) &Calling-Station-Id := 22-99-22-99-22-99 (0) } # update request = noop (0) [updated] = updated (0) } # if (&Calling-Station-Id && (&Calling-Station-Id =~ /^([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})$/i)) = updated (0) ... skipping else: Preceding "if" was taken (0) } # policy rewrite_calling_station_id = updated (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) = updated (0) } # policy filter_username = updated (0) [preprocess] = ok (0) [chap] = noop (0) [mschap] = noop (0) [digest] = noop (0) suffix: Checking for suffix after "@" (0) suffix: No '@' in User-Name = "22-99-22-99-22-99", looking up realm NULL (0) suffix: No such realm "NULL" (0) [suffix] = noop (0) eap: No EAP-Message, not doing EAP (0) [eap] = noop (0) [files] = noop (0) [expiration] = noop (0) [logintime] = noop (0) if (!request:EAP-Message){ (0) if (!request:EAP-Message) -> TRUE (0) if (!request:EAP-Message) { (0) update control { (0) &Cache-Status-Only := yes (0) } # update control = noop (0) cache_auth: EXPAND %{User-Name} (0) cache_auth: --> 22-99-22-99-22-99 rlm_redis (redis): Reserved connection (0) (0) cache_auth: No cache entry found for "22-99-22-99-22-99" rlm_redis (redis): Released connection (0) Need more connections to reach 10 spares rlm_redis (redis): Opening additional connection (5), 1 of 27 pending slots used (0) [cache_auth] = notfound (0) if (ok) { (0) if (ok) -> FALSE (0) else { (0) policy proxy_to_central_radius { (0) update control { (0) &Proxy-To-Realm := central_radius (0) } # update control = noop (0) } # policy proxy_to_central_radius = noop (0) } # else = noop (0) } # if (!request:EAP-Message) = noop (0) [pap] = noop (0) } # authorize = updated (0) Starting proxy to home server xx.xx.xx.xx port 443 (0) server default { (0) } detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Polling for detail file detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Detail listener state unopened waiting 5.231368 sec ################### 22 more Detail logs ##################################################### detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Detail listener state unopened waiting 5.233863 sec detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Polling for detail file detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Detail listener state unopened waiting 4.945636 sec detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Polling for detail file detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Detail listener state unopened waiting 4.970738 sec Failed opening new proxy socket 'proxy (0.0.0.0, 0) -> home_server (xx.xx.xx.xx, 443)' : Failed connecting socket: Connection timed out (0) Failed to insert request into the proxy list Proxying to virtual server mcl_tmp_session_vs (0) # Executing section authorize from file /etc/freeradius/sites-enabled/mcl_tmp_session_vs (0) authorize { (0) policy filter_username { (0) if (&User-Name) { (0) if (&User-Name) -> TRUE (0) if (&User-Name) { (0) if (&User-Name =~ / /) { (0) if (&User-Name =~ / /) -> FALSE (0) if (&User-Name =~ /@[^@]*@/ ) { (0) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (0) if (&User-Name =~ /\.\./ ) { (0) if (&User-Name =~ /\.\./ ) -> FALSE (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(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) = notfound (0) } # policy filter_username = notfound (0) [preprocess] = ok (0) suffix: Request already has destination realm set. Ignoring (0) [suffix] = noop (0) eap: No EAP-Message, not doing EAP (0) [eap] = noop (0) [expiration] = noop (0) [logintime] = noop (0) pap: WARNING: No "known good" password found for the user. Not setting Auth-Type (0) pap: WARNING: Authentication will fail unless a "known good" password is available (0) [pap] = noop (0) if (!request:EAP-Message){ (0) if (!request:EAP-Message) -> TRUE (0) if (!request:EAP-Message) { (0) update control { (0) &Auth-Type := Accept (0) } # update control = noop (0) } # if (!request:EAP-Message) = noop (0) } # authorize = ok (0) Found Auth-Type = Accept (0) Auth-Type = Accept, accepting the user (0) # Executing section post-auth from file /etc/freeradius/sites-enabled/mcl_tmp_session_vs (0) post-auth { (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) { (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) -> FALSE (0) update { (0) No attributes updated for RHS &session-state: (0) } # update = noop (0) [exec] = noop (0) policy insert_acct_class { (0) update reply { (0) EXPAND ai:%{md5:%t,%{Packet-Src-Port},%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}},%{NAS-IP-Address},%{Calling-Station-ID},%{User-Name},%{session-state:User-Name} } (0) --> ai:b11c60a3bf271cd382e057a3e96e89b0 (0) &Class = 0x61693a6231316336306133626632373163643338326530353761336539366538396230 (0) } # update reply = noop (0) } # policy insert_acct_class = noop (0) policy remove_reply_message_if_eap { (0) if (&reply:EAP-Message && &reply:Reply-Message) { (0) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (0) else { (0) [noop] = noop (0) } # else = noop (0) } # policy remove_reply_message_if_eap = noop (0) policy mcl_tmp_session { (0) update control { (0) EXPAND %{expr: 900 * (-1)} (0) --> -900 (0) &Cache-TTL := -900 (0) &Cache-Merge := no (0) } # update control = noop (0) cache_tmp_auth: EXPAND %{User-Name}-%{Acct-Session-Id}-Tmp (0) cache_tmp_auth: --> 22-99-22-99-22-99-SomeUUID-1p77777-Tmp rlm_redis (redis): Reserved connection (1) (0) cache_tmp_auth: No cache entry found for "22-99-22-99-22-99-SomeUUID-1p77777-Tmp" (0) cache_tmp_auth: Creating new cache entry (0) cache_tmp_auth: Committed entry, TTL 900 seconds rlm_redis (redis): Released connection (1) Need more connections to reach 10 spares rlm_redis (redis): Opening additional connection (6), 1 of 26 pending slots used (0) [cache_tmp_auth] = updated (0) update reply { (0) EXPAND Central Radius unavailable, temporary session at %t (0) --> Central Radius unavailable, temporary session at Tue Mar 26 11:11:34 2024 (0) &Reply-Message += Central Radius unavailable, temporary session at Tue Mar 26 11:11:34 2024 (0) &Session-Timeout := 900 (0) &Filter-Id := session: tmp (0) &Filter-Id += access: captive (0) } # update reply = noop (0) } # policy mcl_tmp_session = updated (0) if (EAP-Key-Name && &reply:EAP-Session-Id) { (0) if (EAP-Key-Name && &reply:EAP-Session-Id) -> FALSE (0) } # post-auth = updated (0) Finished internally proxied request. (0) Clearing existing &reply: attributes (0) server mcl_tmp_session_vs { (0) # Executing section post-proxy from file /etc/freeradius/sites-enabled/mcl_tmp_session_vs (0) post-proxy { (0) eap: No pre-existing handler found (0) [eap] = noop (0) } # post-proxy = noop (0) } (0) Found Auth-Type = Accept (0) Auth-Type = Accept, accepting the user (0) # Executing section post-auth from file /etc/freeradius/sites-enabled/default (0) post-auth { (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) { (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) -> FALSE (0) update { (0) No attributes updated for RHS &session-state: (0) } # update = noop (0) [exec] = noop (0) policy insert_acct_class { (0) update reply { (0) EXPAND ai:%{md5:%t,%{Packet-Src-Port},%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}},%{NAS-IP-Address},%{Calling-Station-ID},%{User-Name},%{session-state:User-Name} } (0) --> ai:b11c60a3bf271cd382e057a3e96e89b0 (0) &Class = 0x61693a6231316336306133626632373163643338326530353761336539366538396230 (0) } # update reply = noop (0) } # policy insert_acct_class = noop (0) policy remove_reply_message_if_eap { (0) if (&reply:EAP-Message && &reply:Reply-Message) { (0) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (0) else { (0) [noop] = noop (0) } # else = noop (0) } # policy remove_reply_message_if_eap = noop (0) if (EAP-Key-Name && &reply:EAP-Session-Id) { (0) if (EAP-Key-Name && &reply:EAP-Session-Id) -> FALSE (0) } # post-auth = noop (0) Sent Access-Accept Id 47 from 127.0.0.1:1812 to 127.0.0.1:41175 length 197 (0) Class = 0x61693a6231316336306133626632373163643338326530353761336539366538396230 (0) Reply-Message += "Central Radius unavailable, temporary session at Tue Mar 26 11:11:34 2024" (0) Session-Timeout := 900 (0) Filter-Id := "session: tmp" (0) Filter-Id += "class: Unknown" (0) Filter-Id += "access: captive" (0) Finished request Waking up in 4.9 seconds. (0) Sending duplicate reply to client ap port 41175 - ID: 47 Waking up in 9.9 seconds. (0) Sending duplicate reply to client ap port 41175 - ID: 47 Waking up in 19.9 seconds. detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Polling for detail file detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Detail listener state unopened waiting 4.763429 sec detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Polling for detail file detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Detail listener state unopened waiting 4.818341 sec detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Polling for detail file detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Detail listener state unopened waiting 5.220757 sec detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Polling for detail file detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Detail listener state unopened waiting 5.031610 sec Marking home server 54.75.254.205 port 443 as dead. PING: Reviving home server central_radius in 300 seconds (0) Cleaning up request packet ID 47 with timestamp +118 due to cleanup_delay was reached Waking up in 299.9 seconds. Waking up in 299.9 seconds. detail (/var/log/freeradius/radacct/proxy_to_central/detail-*:*): Polling for detail file

2 1

LDAP AD and SAMCompatibleName
by Andrei Katsuk 26 Mar '24

26 Mar '24

Hello, I use rlm_ldap to authenticate users in the AD directory. Part of my ldap config: identity = cn=admin,cn=users,dc=example,dc=com base_dn = cn=users,dc=example,dc=com filter = "(userPrincipalName=%{%{Stripped-User-Name}:-%{User-Name}})" So I can use upn form for authentication, for example echo "User-Name=user(a)example.com,User-Password=password" | radclient localhost:1812 auth testing123 -x Is it possible for rlm_ldap to use not only upn form, but also SAMCompatibleName form like echo "User-Name=REALM\user,User-Password=password" | radclient localhost:1812 auth testing123 -x ? Thanks, Andrei

5 14

LDAP Module Configuration Inquiry for Large User Base Infrastructure
by dextá 25 Mar '24

25 Mar '24

Hello, Are the default values in the LDAP module configuration already suitable for an infrastructure with at least 700 users, or should I adjust these values? Is there any calculation to be done for this adjustment? - CPU usage 2.12% of 2 CPU(s) - Memory usage 23.83% (976.02 MiB of 4.00 GiB) - FreeRADIUS server version 3.2.3 - We have 3 Active Directory servers in our infrastructure - I configured 3 entries in the LDAP module *mods-enabled > ldap* ldap ad1 { ... } ldap ad2 { ... } ldap ad3 { ... } *sites-enabled > default* authorize { redundant-load-balance { ad1 ad2 ad3 } eap { ok = return } } I apologize if this type of question shouldn't be posted here.

2 2

FreeRadius LDAP Configuration
by Deepansha Gaur 25 Mar '24

25 Mar '24

Hi team, I am trying to setup ldap with freeradius but seeing the below error: FreeRADIUS Version 3.2.3 Copyright (C) 1999-2022 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/attr_filter including configuration file /etc/freeradius/mods-enabled/dynamic_clients including configuration file /etc/freeradius/mods-enabled/unpack including configuration file /etc/freeradius/mods-enabled/unix including configuration file /etc/freeradius/mods-enabled/date including configuration file /etc/freeradius/mods-enabled/chap including configuration file /etc/freeradius/mods-enabled/detail including configuration file /etc/freeradius/mods-enabled/ldap including configuration file /etc/freeradius/mods-enabled/pap including configuration file /etc/freeradius/mods-enabled/always including configuration file /etc/freeradius/mods-enabled/utf8 including configuration file /etc/freeradius/mods-enabled/logintime including configuration file /etc/freeradius/mods-enabled/radutmp including configuration file /etc/freeradius/mods-enabled/detail.log including configuration file /etc/freeradius/mods-enabled/replicate including configuration file /etc/freeradius/mods-enabled/soh including configuration file /etc/freeradius/mods-enabled/linelog including configuration file /etc/freeradius/mods-enabled/passwd including configuration file /etc/freeradius/mods-enabled/files including configuration file /etc/freeradius/mods-enabled/preprocess including configuration file /etc/freeradius/mods-enabled/expr including configuration file /etc/freeradius/mods-enabled/realm including configuration file /etc/freeradius/mods-enabled/krb5 including configuration file /etc/freeradius/mods-enabled/sradutmp including configuration file /etc/freeradius/mods-enabled/expiration including configuration file /etc/freeradius/mods-enabled/mschap including configuration file /etc/freeradius/mods-enabled/totp including configuration file /etc/freeradius/mods-enabled/digest including configuration file /etc/freeradius/mods-enabled/echo including configuration file /etc/freeradius/mods-enabled/ntlm_auth including configuration file /etc/freeradius/mods-enabled/eap including files in directory /etc/freeradius/policy.d/ including configuration file /etc/freeradius/policy.d/abfab-tr including configuration file /etc/freeradius/policy.d/accounting including configuration file /etc/freeradius/policy.d/filter including configuration file /etc/freeradius/policy.d/control including configuration file /etc/freeradius/policy.d/canonicalization including configuration file /etc/freeradius/policy.d/rfc7542 including configuration file /etc/freeradius/policy.d/debug including configuration file /etc/freeradius/policy.d/operator-name including configuration file /etc/freeradius/policy.d/cui including configuration file /etc/freeradius/policy.d/dhcp including configuration file /etc/freeradius/policy.d/filter.dpkg-dist including configuration file /etc/freeradius/policy.d/moonshot-targeted-ids including configuration file /etc/freeradius/policy.d/eap 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 postauth_client_lost = no 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 { nonblock = no 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 } recv_coa { } } 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 = 142.244.0.0/16 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } Debugger not attached systemd watchdog is disabled # Creating Auth-Type = mschap # Creating Auth-Type = digest # Creating Auth-Type = ldap # Creating Auth-Type = eap # Creating Auth-Type = PAP # Creating Auth-Type = CHAP # Creating Auth-Type = MS-CHAP # Creating Autz-Type = New-TLS-Connection radiusd: #### Instantiating modules #### 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_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 } # Loading module "attr_filter.coa" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.coa { filename = "/etc/freeradius/mods-config/attr_filter/coa" key = "%{User-Name}" relaxed = no } # Loaded module rlm_dynamic_clients # Loading module "dynamic_clients" from file /etc/freeradius/mods-enabled/dynamic_clients # Loaded module rlm_unpack # Loading module "unpack" from file /etc/freeradius/mods-enabled/unpack # Loaded module rlm_unix # Loading module "unix" from file /etc/freeradius/mods-enabled/unix unix { radwtmp = "/var/log/freeradius/radwtmp" } Creating attribute Unix-Group # Loaded module rlm_date # Loading module "date" from file /etc/freeradius/mods-enabled/date date { format = "%b %e %Y %H:%M:%S %Z" utc = no } # Loading module "wispr2date" from file /etc/freeradius/mods-enabled/date date wispr2date { format = "%Y-%m-%dT%H:%M:%S" utc = no } # Loaded module rlm_chap # Loading module "chap" from file /etc/freeradius/mods-enabled/chap # 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 } # Loaded module rlm_ldap # Loading module "ldap" from file /etc/freeradius/mods-enabled/ldap ldap { server = "***" port = 389 identity = "***" password = <<< secret >>> sasl { } user { scope = "sub" access_positive = yes sasl { } } group { scope = "sub" name_attribute = "cn" cacheable_name = no cacheable_dn = no allow_dangling_group_ref = no } client { scope = "sub" base_dn = "" } profile { } options { ldap_debug = 0 net_timeout = 10 res_timeout = 20 srv_timelimit = 20 idle = 60 probes = 3 interval = 30 } tls { check_crl = no start_tls = no } } Creating attribute LDAP-Group # 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_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_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 } # 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_replicate # Loading module "replicate" from file /etc/freeradius/mods-enabled/replicate # Loaded module rlm_soh # Loading module "soh" from file /etc/freeradius/mods-enabled/soh soh { dhcp = yes } # 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_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_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" } # 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_expr # Loading module "expr" from file /etc/freeradius/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ" } # 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 "bangpath" from file /etc/freeradius/mods-enabled/realm realm bangpath { format = "prefix" 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 } # Loaded module rlm_krb5 # Loading module "krb5" from file /etc/freeradius/mods-enabled/krb5 krb5 { keytab = "/etc/freeradius/keytab" service_principal = "radius/sema" } # 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_expiration # Loading module "expiration" from file /etc/freeradius/mods-enabled/expiration # 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 passchange { } allow_retry = yes winbind_retry_with_normalised_username = no } # Loaded module rlm_totp # Loading module "totp" from file /etc/freeradius/mods-enabled/totp # Loaded module rlm_digest # Loading module "digest" from file /etc/freeradius/mods-enabled/digest # 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 } # 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_eap # Loading module "eap" from file /etc/freeradius/mods-enabled/eap eap { default_eap_type = "md5" timer_expire = 60 max_eap_type = 52 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 16384 } instantiate { } # 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 "attr_filter.coa" from file /etc/freeradius/mods-enabled/attr_filter reading pairlist file /etc/freeradius/mods-config/attr_filter/coa # Instantiating module "detail" from file /etc/freeradius/mods-enabled/detail # Instantiating module "ldap" from file /etc/freeradius/mods-enabled/ldap rlm_ldap: libldap vendor: OpenLDAP, version: 20516 rlm_ldap (ldap): Couldn't find configuration for accounting, will return NOOP for calls from this section rlm_ldap (ldap): Couldn't find configuration for post-auth, will return NOOP for calls from this section !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !! libldap is using GnuTLS, while FreeRADIUS is using OpenSSL !! There may be random issues with TLS connections due to this conflict. !! The server may also crash. !! See https://wiki.freeradius.org/modules/Rlm_ldap for more information. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! rlm_ldap (ldap): Initialising connection pool pool { start = 5 min = 5 max = 10 spare = 3 uses = 0 lifetime = 0 cleanup_interval = 30 idle_timeout = 60 retry_delay = 1 max_retries = 5 spread = no } rlm_ldap (ldap): Opening additional connection (0), 1 of 10 pending slots used rlm_ldap (ldap): Connecting to ldaps://**** rlm_ldap (ldap): Bind with cn=wireless,ou=ldapaccess,dc=ualberta,dc=ca to ldaps://**** failed: Can't contact LDAP server rlm_ldap (ldap): Opening connection failed (0) rlm_ldap (ldap): Removing connection pool /etc/freeradius/mods-enabled/ldap[2]: Instantiation failed for module "ldap" I have tried ldapsearch and it works fine and I'm using Ubuntu 22.04.3. Any help is highly appreciated. Thanks. Regards, Deepansha Gaur

1 0

using env in proxy.conf as the realm name
by Andrei Katsuk 25 Mar '24

25 Mar '24

Hello, I tried to define realms in proxy.conf in following way: realm $ENV{DOMAIN_NAME} { } realm $ENV{NETBIOS_NAME} { } but FreeRADIUS shows error during the start : etc/raddb/proxy.conf[7]: Parse error after "DOMAIN_NAME": unexpected token "}" Does FreeRADIUS support environmental variables ? Thanks, Andrei

2 1

EAP-PWD combined with MAC address
by Dario Barbon 21 Mar '24

21 Mar '24

Hi all, I need to configure my client's FreeRadius to allow connection to the WiFi network only to specific smartphones. I can establish EAP-PWD connection but the MAC address list of authorized devices isn't checked so connection works for every device. Here the debug log; could someone point me to what is wrong? (Please note that the use of EAP-PWD is mandatory) Thanks, Dario Barbon 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/clients.conf including files in directory /etc/freeradius/3.0/mods-enabled/ 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/always including configuration file /etc/freeradius/3.0/mods-enabled/echo 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/utf8 including configuration file /etc/freeradius/3.0/mods-enabled/digest including configuration file /etc/freeradius/3.0/mods-enabled/unix including configuration file /etc/freeradius/3.0/mods-enabled/files including configuration file /etc/freeradius/3.0/mods-enabled/exec including configuration file /etc/freeradius/3.0/mods-enabled/preprocess including configuration file /etc/freeradius/3.0/mods-enabled/replicate including configuration file /etc/freeradius/3.0/mods-enabled/eap including configuration file /etc/freeradius/3.0/mods-enabled/passwd including configuration file /etc/freeradius/3.0/mods-enabled/detail.log including configuration file /etc/freeradius/3.0/mods-enabled/pap including configuration file /etc/freeradius/3.0/mods-enabled/unpack including configuration file /etc/freeradius/3.0/mods-enabled/sradutmp including configuration file /etc/freeradius/3.0/mods-enabled/detail including configuration file /etc/freeradius/3.0/mods-enabled/ntlm_auth including configuration file /etc/freeradius/3.0/mods-enabled/mschap including configuration file /etc/freeradius/3.0/mods-enabled/soh including configuration file /etc/freeradius/3.0/mods-enabled/expr including configuration file /etc/freeradius/3.0/mods-enabled/attr_filter including configuration file /etc/freeradius/3.0/mods-enabled/expiration including configuration file /etc/freeradius/3.0/mods-enabled/cache_eap including configuration file /etc/freeradius/3.0/mods-enabled/radutmp including configuration file /etc/freeradius/3.0/mods-enabled/realm including files in directory /etc/freeradius/3.0/policy.d/ including configuration file /etc/freeradius/3.0/policy.d/accounting including configuration file /etc/freeradius/3.0/policy.d/control including configuration file /etc/freeradius/3.0/policy.d/operator-name including configuration file /etc/freeradius/3.0/policy.d/canonicalization including configuration file /etc/freeradius/3.0/policy.d/abfab-tr including configuration file /etc/freeradius/3.0/policy.d/eap including configuration file /etc/freeradius/3.0/policy.d/debug including configuration file /etc/freeradius/3.0/policy.d/cui including configuration file /etc/freeradius/3.0/policy.d/moonshot-targeted-ids including configuration file /etc/freeradius/3.0/policy.d/dhcp including configuration file /etc/freeradius/3.0/policy.d/filter including files in directory /etc/freeradius/3.0/sites-enabled/ including configuration file /etc/freeradius/3.0/sites-enabled/tlcamb-tag including configuration file /etc/freeradius/3.0/sites-enabled/inner-tunnel main { security { user = "operatore" group = "operatore" 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 = no 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 #### 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 TLC_TAG-MGT { ipaddr = 172.31.190.2 require_message_authenticator = yes secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } Debugger not attached # Creating Auth-Type = eap # Creating Auth-Type = MS-CHAP # Creating Auth-Type = mschap # Creating Auth-Type = PAP # Creating Auth-Type = CHAP radiusd: #### Instantiating modules #### modules { # 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_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_exec # Loading module "echo" from file /etc/freeradius/3.0/mods-enabled/echo exec echo { wait = yes program = "/bin/echo %{User-Name}" input_pairs = "request" output_pairs = "reply" shell_escape = yes } # Loaded module rlm_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_utf8 # Loading module "utf8" from file /etc/freeradius/3.0/mods-enabled/utf8 # Loaded module rlm_digest # Loading module "digest" from file /etc/freeradius/3.0/mods-enabled/digest # 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_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" } # Loading module "authorized_macs" from file /etc/freeradius/3.0/mods-enabled/files files authorized_macs { usersfile = "/etc/freeradius/3.0/authorized_macs" key = "%{Calling-Station-ID}" } # 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_preprocess # Loading module "preprocess" from file /etc/freeradius/3.0/mods-enabled/preprocess preprocess { huntgroups = "/etc/freeradius/3.0/mods-config/preprocess/huntgroups" hints = "/etc/freeradius/3.0/mods-config/preprocess/hints" with_ascend_hack = no ascend_channels_per_line = 23 with_ntdomain_hack = no with_specialix_jetstream_hack = no with_cisco_vsa_hack = no with_alvarion_vsa_hack = no } # Loaded module rlm_replicate # Loading module "replicate" from file /etc/freeradius/3.0/mods-enabled/replicate # Loaded module rlm_eap # Loading module "eap" from file /etc/freeradius/3.0/mods-enabled/eap eap { default_eap_type = "tls" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 4096 } # 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_detail # 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_pap # Loading module "pap" from file /etc/freeradius/3.0/mods-enabled/pap pap { normalise = yes } # Loaded module rlm_unpack # Loading module "unpack" from file /etc/freeradius/3.0/mods-enabled/unpack # Loaded module rlm_radutmp # Loading module "sradutmp" from file /etc/freeradius/3.0/mods-enabled/sradutmp radutmp sradutmp { filename = "/var/log/freeradius/sradutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 420 caller_id = no } # 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 } # 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_mschap # Loading module "mschap" from file /etc/freeradius/3.0/mods-enabled/mschap mschap { use_mppe = yes require_encryption = yes require_strong = yes with_ntdomain_hack = yes passchange { } allow_retry = yes winbind_retry_with_normalised_username = no } # Loaded module rlm_soh # Loading module "soh" from file /etc/freeradius/3.0/mods-enabled/soh soh { dhcp = yes } # Loaded module rlm_expr # Loading module "expr" from file /etc/freeradius/3.0/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ" } # Loaded module rlm_attr_filter # Loading module "attr_filter.post-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.post-proxy { filename = "/etc/freeradius/3.0/mods-config/attr_filter/post-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.pre-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.pre-proxy { filename = "/etc/freeradius/3.0/mods-config/attr_filter/pre-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.access_reject" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.access_reject { filename = "/etc/freeradius/3.0/mods-config/attr_filter/access_reject" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.access_challenge" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.access_challenge { filename = "/etc/freeradius/3.0/mods-config/attr_filter/access_challenge" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.accounting_response" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.accounting_response { filename = "/etc/freeradius/3.0/mods-config/attr_filter/accounting_response" key = "%{User-Name}" relaxed = no } # Loaded module rlm_expiration # Loading module "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration # 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 } # 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_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 } instantiate { } # Instantiating module "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime # 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 "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 "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 "authorized_macs" from file /etc/freeradius/3.0/mods-enabled/files reading pairlist file /etc/freeradius/3.0/authorized_macs # Instantiating module "preprocess" from file /etc/freeradius/3.0/mods-enabled/preprocess reading pairlist file /etc/freeradius/3.0/mods-config/preprocess/huntgroups reading pairlist file /etc/freeradius/3.0/mods-config/preprocess/hints # Instantiating module "eap" from file /etc/freeradius/3.0/mods-enabled/eap # Linked to sub-module rlm_eap_tls tls { } TLS section "tls" missing, trying to use legacy configuration tls { verify_depth = 0 ca_path = "/etc/freeradius/3.0/certs" pem_file_type = yes private_key_file = "/etc/freeradius/3.0/certs/server.key" certificate_file = "/etc/freeradius/3.0/certs/server.pem" ca_file = "/etc/freeradius/3.0/certs/ca.pem" private_key_password = <<< secret >>> dh_file = "/etc/freeradius/3.0/certs/dh" random_file = "/dev/urandom" fragment_size = 1024 include_length = yes auto_chain = yes check_crl = no check_all_crl = no cipher_list = "HIGH" 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 tmpdir = "/tmp/radiusd" client = "/usr/bin/openssl verify -CAfile /etc/freeradius/3.0/certs/ca.pem %{TLS-Client-Cert-Filename}" } 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_pwd pwd { group = 19 fragment_size = 1020 server_id = "tagworksrv(a)olicom.eu" virtual_server = "inner-tunnel" } # Linked to sub-module rlm_eap_ttls ttls { 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 section "tls" missing, trying to use legacy configuration tls: Using cached TLS configuration from previous invocation # 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 "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 "pap" from file /etc/freeradius/3.0/mods-enabled/pap # Instantiating module "detail" from file /etc/freeradius/3.0/mods-enabled/detail # Instantiating module "mschap" from file /etc/freeradius/3.0/mods-enabled/mschap rlm_mschap (mschap): using internal authentication # 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 "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration # 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 "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 } # modules radiusd: #### Loading Virtual Servers #### server { # from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag # Loading authenticate {...} # Loading authorize {...} # Loading preacct {...} # Loading accounting {...} # Loading session {...} # Loading post-auth {...} } # server server inner-tunnel { # from file /etc/freeradius/3.0/sites-enabled/inner-tunnel # Loading authenticate {...} # Loading authorize {...} Ignoring "sql" (see raddb/mods-available/README.rst) Ignoring "ldap" (see raddb/mods-available/README.rst) # Loading session {...} # Loading post-auth {...} # Skipping contents of 'if' as it is always 'false' -- /etc/freeradius/3.0/sites-enabled/inner-tunnel:346 } # server inner-tunnel radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipaddr = * port = 1812 } listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } Listening on auth address * port 1812 Listening on auth address 127.0.0.1 port 18120 bound to server inner-tunnel Ready to process requests (0) Received Access-Request Id 122 from 172.31.190.2:32771 to 172.31.189.84:1812 length 272 (0) User-Name = "sistemi" (0) Chargeable-User-Identity = 0x00 (0) Location-Capable = Civic-Location (0) Calling-Station-Id = "7c-6c-f0-49-67-4b" (0) Called-Station-Id = "04-5f-b9-81-69-80:PIT_Tag" (0) NAS-Port = 1 (0) Cisco-AVPair = "audit-session-id=ac1fc7020000019e65faad38" (0) Acct-Session-Id = "65faad38/7c:6c:f0:49:67:4b/428" (0) NAS-IP-Address = 172.31.190.2 (0) NAS-Identifier = "Cisco_b8:24:65" (0) Airespace-Wlan-Id = 2 (0) Service-Type = Framed-User (0) Framed-MTU = 1300 (0) NAS-Port-Type = Wireless-802.11 (0) Tunnel-Type:0 = VLAN (0) Tunnel-Medium-Type:0 = IEEE-802 (0) Tunnel-Private-Group-Id:0 = "190" (0) EAP-Message = 0x0201000c0173697374656d69 (0) Message-Authenticator = 0x6fc9d7514fcecd58ea88e1c412a0e42c (0) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (0) authorize { (0) [preprocess] = ok (0) eap: Peer sent EAP Response (code 2) ID 1 length 12 (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/tlcamb-tag (0) authenticate { (0) eap: Peer sent packet with method EAP Identity (1) (0) eap: Calling submodule eap_tls to process data (0) eap_tls: Initiating new EAP-TLS session (0) eap_tls: Setting verify mode to require certificate from client (0) eap_tls: [eaptls start] = request (0) eap: Sending EAP Request (code 1) ID 2 length 6 (0) eap: EAP session adding &reply:State = 0xcfd7d9aecfd5d4f1 (0) [eap] = handled (0) } # authenticate = handled (0) Using Post-Auth-Type Challenge (0) Post-Auth-Type sub-section not found. Ignoring. (0) # Executing group from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (0) Sent Access-Challenge Id 122 from 172.31.189.84:1812 to 172.31.190.2:32771 length 0 (0) EAP-Message = 0x010200060d20 (0) Message-Authenticator = 0x00000000000000000000000000000000 (0) State = 0xcfd7d9aecfd5d4f1bff975c345294431 (0) Finished request Waking up in 4.9 seconds. (1) Received Access-Request Id 123 from 172.31.190.2:32771 to 172.31.189.84:1812 length 284 (1) User-Name = "sistemi" (1) Chargeable-User-Identity = 0x00 (1) Location-Capable = Civic-Location (1) Calling-Station-Id = "7c-6c-f0-49-67-4b" (1) Called-Station-Id = "04-5f-b9-81-69-80:PIT_Tag" (1) NAS-Port = 1 (1) Cisco-AVPair = "audit-session-id=ac1fc7020000019e65faad38" (1) Acct-Session-Id = "65faad38/7c:6c:f0:49:67:4b/428" (1) NAS-IP-Address = 172.31.190.2 (1) NAS-Identifier = "Cisco_b8:24:65" (1) Airespace-Wlan-Id = 2 (1) Service-Type = Framed-User (1) Framed-MTU = 1300 (1) NAS-Port-Type = Wireless-802.11 (1) Tunnel-Type:0 = VLAN (1) Tunnel-Medium-Type:0 = IEEE-802 (1) Tunnel-Private-Group-Id:0 = "190" (1) EAP-Message = 0x020200060334 (1) State = 0xcfd7d9aecfd5d4f1bff975c345294431 (1) Message-Authenticator = 0x96a59c189f3842614fec256710d78881 (1) session-state: No cached attributes (1) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (1) authorize { (1) [preprocess] = ok (1) eap: Peer sent EAP Response (code 2) ID 2 length 6 (1) eap: No EAP Start, assuming it's an on-going EAP conversation (1) [eap] = updated (1) [expiration] = noop (1) [logintime] = noop (1) } # authorize = updated (1) Found Auth-Type = eap (1) # Executing group from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (1) authenticate { (1) eap: Expiring EAP session with state 0xcfd7d9aecfd5d4f1 (1) eap: Finished EAP session with state 0xcfd7d9aecfd5d4f1 (1) eap: Previous EAP request found for state 0xcfd7d9aecfd5d4f1, released from the list (1) eap: Peer sent packet with method EAP NAK (3) (1) eap: Found mutually acceptable type PWD (52) (1) eap: Calling submodule eap_pwd to process data (1) eap: Sending EAP Request (code 1) ID 3 length 35 (1) eap: EAP session adding &reply:State = 0xcfd7d9aeced4edf1 (1) [eap] = handled (1) } # authenticate = handled (1) Using Post-Auth-Type Challenge (1) Post-Auth-Type sub-section not found. Ignoring. (1) # Executing group from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (1) Sent Access-Challenge Id 123 from 172.31.189.84:1812 to 172.31.190.2:32771 length 0 (1) EAP-Message = 0x01030023340100130101ff9e236f00746167776f726b737276406f6c69636f6d2e6575 (1) Message-Authenticator = 0x00000000000000000000000000000000 (1) State = 0xcfd7d9aeced4edf1bff975c345294431 (1) Finished request Waking up in 4.9 seconds. (2) Received Access-Request Id 124 from 172.31.190.2:32771 to 172.31.189.84:1812 length 300 (2) User-Name = "sistemi" (2) Chargeable-User-Identity = 0x00 (2) Location-Capable = Civic-Location (2) Calling-Station-Id = "7c-6c-f0-49-67-4b" (2) Called-Station-Id = "04-5f-b9-81-69-80:PIT_Tag" (2) NAS-Port = 1 (2) Cisco-AVPair = "audit-session-id=ac1fc7020000019e65faad38" (2) Acct-Session-Id = "65faad38/7c:6c:f0:49:67:4b/428" (2) NAS-IP-Address = 172.31.190.2 (2) NAS-Identifier = "Cisco_b8:24:65" (2) Airespace-Wlan-Id = 2 (2) Service-Type = Framed-User (2) Framed-MTU = 1300 (2) NAS-Port-Type = Wireless-802.11 (2) Tunnel-Type:0 = VLAN (2) Tunnel-Medium-Type:0 = IEEE-802 (2) Tunnel-Private-Group-Id:0 = "190" (2) EAP-Message = 0x02030016340100130101ff9e236f0073697374656d69 (2) State = 0xcfd7d9aeced4edf1bff975c345294431 (2) Message-Authenticator = 0x88ded477576ecf4f4c824c903e1e8b89 (2) session-state: No cached attributes (2) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (2) authorize { (2) [preprocess] = ok (2) eap: Peer sent EAP Response (code 2) ID 3 length 22 (2) eap: No EAP Start, assuming it's an on-going EAP conversation (2) [eap] = updated (2) [expiration] = noop (2) [logintime] = noop (2) } # authorize = updated (2) Found Auth-Type = eap (2) # Executing group from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (2) authenticate { (2) eap: Expiring EAP session with state 0xcfd7d9aeced4edf1 (2) eap: Finished EAP session with state 0xcfd7d9aeced4edf1 (2) eap: Previous EAP request found for state 0xcfd7d9aeced4edf1, released from the list (2) eap: Peer sent packet with method EAP PWD (52) (2) eap: Calling submodule eap_pwd to process data (2) eap_pwd: Sending tunneled request (2) eap_pwd: User-Name = "sistemi" (2) eap_pwd: server inner-tunnel { (2) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/inner-tunnel (2) authorize { (2) policy filter_username { (2) if (&User-Name) { (2) if (&User-Name) -> TRUE (2) if (&User-Name) { (2) if (&User-Name =~ / /) { (2) if (&User-Name =~ / /) -> FALSE (2) if (&User-Name =~ /@[^@]*@/ ) { (2) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (2) if (&User-Name =~ /\.\./ ) { (2) if (&User-Name =~ /\.\./ ) -> FALSE (2) if ((&User-Name =~ /@/) && (&User-Name !~ /(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) = notfound (2) } # policy filter_username = notfound (2) [chap] = noop (2) [mschap] = noop (2) suffix: Checking for suffix after "@" (2) suffix: No '@' in User-Name = "sistemi", looking up realm NULL (2) suffix: No such realm "NULL" (2) [suffix] = noop (2) update control { (2) &Proxy-To-Realm := LOCAL (2) } # update control = noop (2) eap: No EAP-Message, not doing EAP (2) [eap] = noop (2) files: users: Matched entry sistemi at line 87 (2) files: EXPAND Hello, %{User-Name} (2) files: --> Hello, sistemi (2) [files] = ok (2) [expiration] = noop (2) [logintime] = noop (2) pap: No User-Password attribute in the request. Cannot do PAP (2) [pap] = noop (2) policy rewrite_calling_station_id { (2) if (&Calling-Station-Id && (&Calling-Station-Id =~ /^([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})$/i)) { (2) if (&Calling-Station-Id && (&Calling-Station-Id =~ /^([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})$/i)) -> FALSE (2) else { (2) [noop] = noop (2) } # else = noop (2) } # policy rewrite_calling_station_id = noop (2) authorized_macs: EXPAND %{Calling-Station-ID} (2) authorized_macs: --> (2) [authorized_macs] = noop (2) if (!ok) { (2) if (!ok) -> TRUE (2) if (!ok) { (2) [reject] = reject (2) } # if (!ok) = reject (2) } # authorize = reject (2) eap_pwd: } # server inner-tunnel (2) eap_pwd: Got tunneled reply code 0 (2) eap_pwd: Reply-Message = "Hello, sistemi" (2) eap: Sending EAP Request (code 1) ID 4 length 102 (2) eap: EAP session adding &reply:State = 0xcfd7d9aecdd3edf1 (2) [eap] = handled (2) } # authenticate = handled (2) Using Post-Auth-Type Challenge (2) Post-Auth-Type sub-section not found. Ignoring. (2) # Executing group from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (2) Sent Access-Challenge Id 124 from 172.31.189.84:1812 to 172.31.190.2:32771 length 0 (2) EAP-Message = 0x01040066340268736a3483f430ba74f2bf4f547d6e15bd538f4600e58f02c15281971c0f5753c1c9e774964cd3167586ff9b9c2f5fd4ec4979dc45f5c90637c66ee529bdb74904d179491ff94fdd83b2ea4e4ef1e58417e9d837c4d957b3c6c4f23fd3fb1a97 (2) Message-Authenticator = 0x00000000000000000000000000000000 (2) State = 0xcfd7d9aecdd3edf1bff975c345294431 (2) Finished request Waking up in 4.9 seconds. (3) Received Access-Request Id 125 from 172.31.190.2:32771 to 172.31.189.84:1812 length 380 (3) User-Name = "sistemi" (3) Chargeable-User-Identity = 0x00 (3) Location-Capable = Civic-Location (3) Calling-Station-Id = "7c-6c-f0-49-67-4b" (3) Called-Station-Id = "04-5f-b9-81-69-80:PIT_Tag" (3) NAS-Port = 1 (3) Cisco-AVPair = "audit-session-id=ac1fc7020000019e65faad38" (3) Acct-Session-Id = "65faad38/7c:6c:f0:49:67:4b/428" (3) NAS-IP-Address = 172.31.190.2 (3) NAS-Identifier = "Cisco_b8:24:65" (3) Airespace-Wlan-Id = 2 (3) Service-Type = Framed-User (3) Framed-MTU = 1300 (3) NAS-Port-Type = Wireless-802.11 (3) Tunnel-Type:0 = VLAN (3) Tunnel-Medium-Type:0 = IEEE-802 (3) Tunnel-Private-Group-Id:0 = "190" (3) EAP-Message = 0x0204006634022188d7feb9ab8290496108b88d4016197a46566b5ed2a3d1eaad72951942c5fcd73d6db0db7f36c3e37bed661217b5e8370aa40f3d5e001fe64b05e8088a45980b9ca30de56b3d9754ab88767166abbd0a2eedd2f2249cae7f43fda160e9d96d (3) State = 0xcfd7d9aecdd3edf1bff975c345294431 (3) Message-Authenticator = 0xb7b9ded509fb3083d7cebf1b06c18064 (3) session-state: No cached attributes (3) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (3) authorize { (3) [preprocess] = ok (3) eap: Peer sent EAP Response (code 2) ID 4 length 102 (3) eap: No EAP Start, assuming it's an on-going EAP conversation (3) [eap] = updated (3) [expiration] = noop (3) [logintime] = noop (3) } # authorize = updated (3) Found Auth-Type = eap (3) # Executing group from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (3) authenticate { (3) eap: Expiring EAP session with state 0xcfd7d9aecdd3edf1 (3) eap: Finished EAP session with state 0xcfd7d9aecdd3edf1 (3) eap: Previous EAP request found for state 0xcfd7d9aecdd3edf1, released from the list (3) eap: Peer sent packet with method EAP PWD (52) (3) eap: Calling submodule eap_pwd to process data (3) eap: Sending EAP Request (code 1) ID 5 length 38 (3) eap: EAP session adding &reply:State = 0xcfd7d9aeccd2edf1 (3) [eap] = handled (3) } # authenticate = handled (3) Using Post-Auth-Type Challenge (3) Post-Auth-Type sub-section not found. Ignoring. (3) # Executing group from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (3) Sent Access-Challenge Id 125 from 172.31.189.84:1812 to 172.31.190.2:32771 length 0 (3) EAP-Message = 0x010500263403285a5091e92f61fe8231564979f1bc06311f8d612634e3693639f4113c1fa072 (3) Message-Authenticator = 0x00000000000000000000000000000000 (3) State = 0xcfd7d9aeccd2edf1bff975c345294431 (3) Finished request Waking up in 4.9 seconds. (4) Received Access-Request Id 126 from 172.31.190.2:32771 to 172.31.189.84:1812 length 316 (4) User-Name = "sistemi" (4) Chargeable-User-Identity = 0x00 (4) Location-Capable = Civic-Location (4) Calling-Station-Id = "7c-6c-f0-49-67-4b" (4) Called-Station-Id = "04-5f-b9-81-69-80:PIT_Tag" (4) NAS-Port = 1 (4) Cisco-AVPair = "audit-session-id=ac1fc7020000019e65faad38" (4) Acct-Session-Id = "65faad38/7c:6c:f0:49:67:4b/428" (4) NAS-IP-Address = 172.31.190.2 (4) NAS-Identifier = "Cisco_b8:24:65" (4) Airespace-Wlan-Id = 2 (4) Service-Type = Framed-User (4) Framed-MTU = 1300 (4) NAS-Port-Type = Wireless-802.11 (4) Tunnel-Type:0 = VLAN (4) Tunnel-Medium-Type:0 = IEEE-802 (4) Tunnel-Private-Group-Id:0 = "190" (4) EAP-Message = 0x020500263403cac7b037c22d9a51fbcfbc583b42af0aa38b8a8c783f2e4c59e83fe018e01ba4 (4) State = 0xcfd7d9aeccd2edf1bff975c345294431 (4) Message-Authenticator = 0xbeea4abd571f34567595e590ac1dffbb (4) session-state: No cached attributes (4) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (4) authorize { (4) [preprocess] = ok (4) eap: Peer sent EAP Response (code 2) ID 5 length 38 (4) eap: No EAP Start, assuming it's an on-going EAP conversation (4) [eap] = updated (4) [expiration] = noop (4) [logintime] = noop (4) } # authorize = updated (4) Found Auth-Type = eap (4) # Executing group from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (4) authenticate { (4) eap: Expiring EAP session with state 0xcfd7d9aeccd2edf1 (4) eap: Finished EAP session with state 0xcfd7d9aeccd2edf1 (4) eap: Previous EAP request found for state 0xcfd7d9aeccd2edf1, released from the list (4) eap: Peer sent packet with method EAP PWD (52) (4) eap: Calling submodule eap_pwd to process data (4) eap: Sending EAP Success (code 3) ID 5 length 4 (4) eap: Freeing handler (4) [eap] = ok (4) } # authenticate = ok (4) # Executing section post-auth from file /etc/freeradius/3.0/sites-enabled/tlcamb-tag (4) Sent Access-Accept Id 126 from 172.31.189.84:1812 to 172.31.190.2:32771 length 0 (4) MS-MPPE-Recv-Key = 0x30388328c55a3aa7e7e75ceba290d4707626816006ef196e3ef87128fc06b896 (4) MS-MPPE-Send-Key = 0x12c21408c1645a553357b43dd88de9cd29268cf1f3fdc6583a028427c22df080 (4) EAP-Message = 0x03050004 (4) Message-Authenticator = 0x00000000000000000000000000000000 (4) User-Name = "sistemi" (4) Finished request Waking up in 4.9 seconds. (0) Cleaning up request packet ID 122 with timestamp +29 (1) Cleaning up request packet ID 123 with timestamp +29 (2) Cleaning up request packet ID 124 with timestamp +29 (3) Cleaning up request packet ID 125 with timestamp +29 (4) Cleaning up request packet ID 126 with timestamp +29 Ready to process requests

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FreeRADIUS Configuration - RADTEST errors
by Brian Blater 19 Mar '24

19 Mar '24

I'm working to setup a FreeRADIUS server to authenticate our users for Wifi connectivity. I've read a bunch of documentation and followed many different guides, but things aren't coming together. On the FR server when I run radtest, I'm seeing the following: radtest brian.testing(a)digitalturbine.com <redacted> localhost 1812 testing123 Sent Access-Request Id 212 from 0.0.0.0:47042 to 127.0.0.1:1812 length 102 User-Name = "brian.testing(a)digitalturbine.com" User-Password = "<redacted>" NAS-IP-Address = 10.255.1.105 NAS-Port = 1812 Message-Authenticator = 0x00 Cleartext-Password = "<redacted>" Received Access-Reject Id 212 from 127.0.0.1:1812 to 127.0.0.1:47042 length 20 (0) -: Expected Access-Accept got Access-Reject Obviously something must not be right in my configuration. If I go to the freeradius -X screen I see the following: Ready to process requests (1) Received Access-Request Id 212 from 127.0.0.1:47042 to 127.0.0.1:1812 length 102 (1) User-Name = "brian.testing(a)digitalturbine.com" (1) User-Password = "<redacted>" (1) NAS-IP-Address = 10.255.1.105 (1) NAS-Port = 1812 (1) Message-Authenticator = 0x816dbf275b3973f411280b940d311f82 (1) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (1) authorize { (1) policy filter_username { (1) if (&User-Name) { (1) if (&User-Name) -> TRUE (1) if (&User-Name) { (1) if (&User-Name =~ / /) { (1) if (&User-Name =~ / /) -> FALSE (1) if (&User-Name =~ /@[^@]*@/ ) { (1) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (1) if (&User-Name =~ /\.\./ ) { (1) if (&User-Name =~ /\.\./ ) -> FALSE (1) if ((&User-Name =~ /@/) && (&User-Name !~ /(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) = notfound (1) } # policy filter_username = notfound (1) [preprocess] = ok (1) auth_log: EXPAND /var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d (1) auth_log: --> /var/log/freeradius/radacct/ 127.0.0.1/auth-detail-20240319 (1) auth_log: /var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d expands to /var/log/freeradius/radacct/127.0.0.1/auth-detail-20240319 (1) auth_log: EXPAND %t (1) auth_log: --> Tue Mar 19 16:47:00 2024 (1) [auth_log] = ok (1) [chap] = noop (1) [mschap] = noop (1) [digest] = noop (1) suffix: Checking for suffix after "@" (1) suffix: Looking up realm "digitalturbine.com" for User-Name = " brian.testing(a)digitalturbine.com" (1) suffix: No such realm "digitalturbine.com" (1) [suffix] = noop (1) eap: No EAP-Message, not doing EAP (1) [eap] = noop (1) [files] = noop rlm_ldap (ldap): Reserved connection (0) (1) ldap: EXPAND (&(objectClass=user)(uid=:%{User-Name}})(memberOf:1.2.840.113556.1.4.1941:=cn=group,dc=digitalturbine,dc=okta,dc=com)) (1) ldap: --> (&(objectClass=user)(uid=:brian.testing@digitalturbine.com })(memberOf:1.2.840.113556.1.4.1941:=cn=group,dc=digitalturbine,dc=okta,dc=com)) (1) ldap: Performing search in "ou=users,dc=digitalturbine,dc=okta,dc=com" with filter "(&(objectClass=user)(uid=:brian.testing@digitalturbine.com})(memberOf:1.2.840.113556.1.4.1941:=cn=group,dc=digitalturbine,dc=okta,dc=com))", scope "sub" (1) ldap: Waiting for search result... rlm_ldap (ldap): Reconnecting (0) rlm_ldap (ldap): Connecting to ldaps://digitalturbine.ldap.okta.com:636 rlm_ldap (ldap): Waiting for bind result... ber_get_next failed, errno=11. rlm_ldap (ldap): Bind successful (1) ldap: WARNING: Search failed: Can't contact LDAP server. Got new socket, retrying... (1) ldap: Waiting for search result... (1) ldap: ERROR: Failed performing search: Unknown error rlm_ldap (ldap): Released connection (0) Need 1 more connections to reach min connections (3) Need more connections to reach 10 spares rlm_ldap (ldap): Opening additional connection (6), 1 of 30 pending slots used rlm_ldap (ldap): Connecting to ldaps://digitalturbine.ldap.okta.com:636 rlm_ldap (ldap): Waiting for bind result... ber_get_next failed, errno=11. rlm_ldap (ldap): Bind successful rlm_ldap (ldap): You probably need to lower "min" rlm_ldap (ldap): Closing expired connection (5) - Hit idle_timeout limit (1) [ldap] = fail (1) } # authorize = fail (1) Using Post-Auth-Type Reject (1) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (1) Post-Auth-Type REJECT { (1) attr_filter.access_reject: EXPAND %{User-Name} (1) attr_filter.access_reject: --> brian.testing(a)digitalturbine.com (1) attr_filter.access_reject: Matched entry DEFAULT at line 11 (1) [attr_filter.access_reject] = updated (1) [eap] = noop (1) policy remove_reply_message_if_eap { (1) if (&reply:EAP-Message && &reply:Reply-Message) { (1) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (1) else { (1) [noop] = noop (1) } # else = noop (1) } # policy remove_reply_message_if_eap = noop (1) } # Post-Auth-Type REJECT = updated (1) Delaying response for 1.000000 seconds Waking up in 0.9 seconds. (1) Sending delayed response (1) Sent Access-Reject Id 212 from 127.0.0.1:1812 to 127.0.0.1:47042 length 20 Waking up in 3.9 seconds. (1) Cleaning up request packet ID 212 with timestamp +11949 due to cleanup_delay was reached Ready to process requests First thing I see is "Looking up Realm" and "No such Realm." I have not defined realm anywhere as the documentation points to this being needed for Proxy and I'm not using a proxy. Next I'm seeing a lot of "ber_get_next failed, errno=11" errors with the rtm_ldap. I do eventually see the "bind successful" message. Then comes the following: (1) ldap: WARNING: Search failed: Can't contact LDAP server. Got new socket, retrying... (1) ldap: Waiting for search result... (1) ldap: ERROR: Failed performing search: Unknown error rlm_ldap (ldap): Released connection (0) Not sure why it can't connect to LDAP server or why the search is failing. An ldapsearch at the command line does connect to the LDAP server and will show me info: ldapsearch -x \ -H ldaps://digitalturbine.ldap.okta.com \ -D "uid=jamf.service(a)digitalturbine.com,ou=users,dc=digitalturbine,dc=okta,dc=com" \ -W \ -b dc=digitalturbine,dc=okta,dc=com \ uid=brian.testing(a)digitalturbine.com \* + Enter LDAP Password: # extended LDIF # # LDAPv3 # base <dc=digitalturbine,dc=okta,dc=com> with scope subtree # filter: uid=brian.testing(a)digitalturbine.com # requesting: * + # # brian.testing(a)digitalturbine.com, users, digitalturbine.okta.com dn: uid=brian.testing(a)digitalturbine.com ,ou=users,dc=digitalturbine,dc=okta,dc =com objectClass: top objectClass: person objectClass: organizationalPerson objectClass: inetOrgPerson uid: brian.testing(a)digitalturbine.com uniqueIdentifier: 00u97lgr7yx8L83Ko696 organizationalStatus: ACTIVE givenName: Brian sn: Testing cn: Brian Testing mail: brian.testing(a)digitalturbine.com displayName: Brian Testing title: Testor # search result search: 2 result: 0 Success # numResponses: 2 # numEntries: 1 So not quite sure what I'm missing. Any help you can give is very appreciative.

1 0

Logging failed proxy attempts
by paul.moser＠bt.com 14 Mar '24

14 Mar '24

I'd like to log failed proxied authentication attempts (missing responses) and some information to identify which remote server did not respond. I've successfully configured a linelog module and Post-Proxy-Type Fail-Authentication section to log a message when no response is received but am struggling to find any way of including in the log message information that will identify (eg. IP address/port or home server name) the remote server that failed to respond. I've found the Home-Server-Name attribute in the internal dictionary but when I try to use it in the format string in the linelog module it just expands to an empty string which ever attribute list I reference. eg : format = "Missing response for %{User-Name} to %{realm} vs:'%{Virtual-Server}' home server:'%{control:Home-Server-Name}''" results in a log line of: Missing response for 'my_realm/username' to 'my_realm' vs:'my-realm-server-auth' hsn:'' Is there some attributes/means of including some information identifying the remote server in the log message? Thanks, Paul

2 2

Freeradius V2 to V3 - Handle "Tagged" Attributes
by Kabsof 13 Mar '24

13 Mar '24

Hi everyone, hope you are well ! I'm currently trying to update a freeradius server from V2 to V3, and I'm struggling with tagged attributes that don't work correctly on the V3 server. This is what i have in my radreply table : +----------+-------------------------------------+------------------------+----+---------------------------+ | id | UserName | Attribute | op | Value | +----------+-------------------------------------+------------------------+----+---------------------------+ | 35928801 | userXX | Framed-Protocol | = | PPP | | 35928811 | userXX | Service-Type | = | Framed-User | | 35928821 | userXX | Tunnel-Server-Auth-Id | = | :1:xxxxxxxxxx | | 35928831 | userXX | Tunnel-Server-Endpoint | = | :1:xx.xx.xx.xx | | 35928841 | userXX | Tunnel-Medium-Type | = | IP | | 35928851 | userXX | Tunnel-Type | = | :1:L2TP | | 35928861 | userXX | Tunnel-Client-Auth-ID | = | :1:XX_XXX | | 35928901 |userXX | Tunnel-Password | = | :1:xxxxxx In the V2 server, the response is like this : Packet-Type = Access-Accept Framed-Protocol = PPP Service-Type = Framed-User Tunnel-Server-Auth-Id:1 = "xxxxxx" Tunnel-Server-Endpoint:1 = "xx.xx.xx.xx" Tunnel-Medium-Type:1 = IPv4 Tunnel-Type:1 = L2TP Tunnel-Client-Auth-Id:1 = "xx_XXX" Tunnel-Password:1 = "xxxxx" As you can see, the ":1:" contained in the value goes at the end of the attribute. I spent a lot of time trying to understand this on the V2 server, but I found nothing related to this configuration. It's like freeradiusV2 understands itself how to deal with tagged attributs. On the V3 server, it respond exactly what is on the radreply table : Packet-Type = Access-Accept Framed-Protocol = PPP Service-Type = Framed-User Tunnel-Server-Auth-Id = ":1:xxxxxxxx" Tunnel-Server-Endpoint = ":1:xx.xx.xx.xxx" Tunnel-Medium-Type = IPv4 Tunnel-Type = L2TP Tunnel-Client-Auth-Id = ":1:xxxxxxx" Tunnel-Password = ":1:xxxxxx" For now, i can't change nothing on my bdd, i have do deal it with freeradius I found nothing about changes between V2 and V3 about tagged attributes (i found something between v3 and v4) Do you have an idea, how can I make it work with V3 ? Regards, Kabsof

3 4

Access Attribute
by Brian Blater 13 Mar '24

13 Mar '24

I'm in the process of configuring FreeRADIUS to integrate with our Okta SSO and LDAP. I'm working through the documentation and FR installed and LDAP configured so far. Right now I'm looking at the "Controlling user accounts" info and had a question about the user.access_attribute and the user.access-positive attributes.In the documentation it mentions if the attribute is present (set to true) I can set the access_positive = yes. My question is this... in Okta the attribute is "organizationalStatus" and it can be one of several things. For an active user it is set to ACTIVE. Does FR only see true or false? Can I set this so it sees the attribute from Okta and if it is anything other than ACTIVE, then set access_positive = no? Thanks

1 0

Azure AD LDAP / memberOf / Not all groups being assigned to control:LDAP-Group
by Mike Mercier 07 Mar '24

07 Mar '24

Hello, Freeradius info: freeradius -v radiusd: FreeRADIUS Version 3.0.20, for host x86_64-pc-linux-gnu, built on Jan 4 2023 at 03:22:36 FreeRADIUS Version 3.0.20 more /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=20.04 DISTRIB_CODENAME=focal DISTRIB_DESCRIPTION="Ubuntu 20.04.6 LTS" I've been using pfSense + OpenVPN + FreeRadius, using an Azure AD LDAP backend successfully for quite a while now. This morning I had a user reach out to let me know they are unable to access specific resources via the OpenVPN client. As part of the post-auth, I am creating a Cisco-AVPair to dynamically create rules in pf, this is (was?) working as expected. What I discovered after some digging is that the 'control:LDAP-Group' variable is not being assigned all the groups the user is a member of. Since some groups are missing from the result, some of the post-auth group checks are never hit, so the firewall rule is not being added to the Cisco-AVPair ex: I have the following in the 'ldap' module server = 'ldaps://ldaps.domain.com' identity = '<username>@domain.com' password = '<password>' base_dn = 'dc=domain,dc=com' If I do an ldapsearch for the user using the variables above: ldapsearch -D '$identiry' -w '$password -H '$server' -b '$base_dn' '(&(objectClass=user)(sAMAccountName=<username>))' memberOf | grep ^memberOf | wc -l The command returns 112 groups for the user I have queried. When I run 'freeradius -f -XXX', and monitor the output for the above users login, the number of groups assigned to control:LDAP-Group is only 65. I have a different user who is a member of 70 groups, testing with that user I see the same result from the 'freeradius -f -XXX' output for this user as well, only 65 groups. Has anyone else experienced this? Is there a knob I have to tune somewhere that I am unaware of? Thanks, Mike

2 1

FreeRADIUS and Okta LDAP Interface
by Brian Blater 06 Mar '24

06 Mar '24

First time poster here, so bare with me. I've been using MS NPS for our WiFi authentication against AD. However, the company I work for is moving away from AD and going to Okta for all our directory needs and SSO. Okta supports RADIUS from a handful of proprietary systems. None of which we have. We are using Unifi APs for our WiFi. As is typically the case, I have ZERO budget for this. So, implementing an online proprietary system at $X/user/month isn't possible, all though much easier. So, I spun up a new Ubuntu VM and installed FreeRADIUS. I've already got the Okta LDAP Interface created and working. I've used it with both Jamf and ldapsearch. That piece seems to be working at this time. I have followed various instructions online and have FreeRADIUS up and working using a test user in the local sql db. Now the part of integrating it with Okta. I have searched all over for information on configuring FreeRADIUS with Okta and I've found very little. Okta does have a RADIUS agent for linux, but from my install and attempt to configure that I've found it lacking many features. Following what documentation I could find I have modified the ldap file and linked it to /mods-enabled/ldap. In the ldap { section I've modified the following: server identity password base_dn I've also made the necessary changes in the user and group sections. In the tls section I've changed start_tls = yes and specified the ca_file. Now I can't even get freeradius -X to start. I get the following when running that: /etc/freeradius/3.0/mods-enabled/ldap[8]: ldaps:// scheme is not compatible with 'start_tls' /etc/freeradius/3.0/mods-enabled/ldap[8]: Instantiation failed for module "ldap" If I change start_tls to no, I get the following: TLS: can't connect: (unknown error code). rlm_ldap (ldap): Bind with uid=<redacted>, dc=com to ldaps://redacted.ldap.okta.com:636 failed: Can't contact LDAP server rlm_ldap (ldap): Opening connection failed (0) rlm_ldap (ldap): Removing connection pool /etc/freeradius/3.0/mods-enabled/ldap[8]: Instantiation failed for module "ldap" One thing to mention here is when doing an ldapsearch using the following: ldapsearch -x -H ldaps://digitalturbine.ldap.okta.com -D "uid=<redacted>,dc=com" -W -b dc=redacted,dc=okta,dc=com uid=<username> I get results. This is of course using simple auth (-x), so I'm not having to use the cert for this and Jamf appears to be doing simple auth as well. Which appears to be the issue at this point. How do I configure FreeRADIUS ldap to do simple auth in this case? Must be something I'm missing in the ldap file, but can't put my finger on it. Once I get FR talking to the Okta LDAP instance I can move on to the other pieces I need to figure out how to configure - auth based on group membership, different sites etc. Any suggestions? Thanks, brian

2 1

Version 4 issue - Opening tacacs I/O interface failed
by jeff cearniey 06 Mar '24

06 Mar '24

I've seen this error mentioned a few times with some google search and the advice was to ensure libkqueue is the most recent version from git which is 2.6.1 and i've done that: dpkg -l libkqueue Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-==============-============-============-=================================================================== ii libkqueue 2.6.1 amd64 Userspace implementation of the kqueue event notification mechanism I'm on ubuntu 20.04 and everything is up to date. I installed version 4 from the tar file here https://freeradius.org/ftp/pub/freeradius/ here is the full error (i'm using v4 because i want tacacs) radiusd -X Info : Copyright 1999-2023 The FreeRADIUS server project and contributors Info : There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A Info : PARTICULAR PURPOSE Info : You may redistribute copies of FreeRADIUS under the terms of the Info : GNU General Public License Info : For more information about these matters, see the file named COPYRIGHT Info : Starting - reading configuration files ... Debug : Including dictionary file "/usr/local/etc/raddb/dictionary" gctx 0x5612a932aa40 report internal refs src/lib/server/main_config.c (1) internal refs src/lib/server/request.c (1) internal refs src/lib/tls/base.c (1) including configuration file /usr/local/etc/raddb/radiusd.conf Including files in directory "/usr/local/etc/raddb/template.d/" including configuration file /usr/local/etc/raddb/template.d/default including configuration file /usr/local/etc/raddb/clients.conf Including files in directory "/usr/local/etc/raddb/global.d/" including configuration file /usr/local/etc/raddb/global.d/ldap including configuration file /usr/local/etc/raddb/global.d/python Including files in directory "/usr/local/etc/raddb/mods-enabled/" including configuration file /usr/local/etc/raddb/mods-enabled/always including configuration file /usr/local/etc/raddb/mods-enabled/attr_filter including configuration file /usr/local/etc/raddb/mods-enabled/cache_eap including configuration file /usr/local/etc/raddb/mods-enabled/chap including configuration file /usr/local/etc/raddb/mods-enabled/client including configuration file /usr/local/etc/raddb/mods-enabled/delay including configuration file /usr/local/etc/raddb/mods-enabled/detail including configuration file /usr/local/etc/raddb/mods-enabled/detail.log including configuration file /usr/local/etc/raddb/mods-enabled/digest including configuration file /usr/local/etc/raddb/mods-enabled/echo including configuration file /usr/local/etc/raddb/mods-enabled/escape including configuration file /usr/local/etc/raddb/mods-enabled/exec including configuration file /usr/local/etc/raddb/mods-enabled/files including configuration file /usr/local/etc/raddb/mods-enabled/linelog including configuration file /usr/local/etc/raddb/mods-enabled/mschap including configuration file /usr/local/etc/raddb/mods-enabled/ntlm_auth including configuration file /usr/local/etc/raddb/mods-enabled/pap including configuration file /usr/local/etc/raddb/mods-enabled/passwd including configuration file /usr/local/etc/raddb/mods-enabled/radutmp including configuration file /usr/local/etc/raddb/mods-enabled/sradutmp including configuration file /usr/local/etc/raddb/mods-enabled/stats including configuration file /usr/local/etc/raddb/mods-enabled/unix including configuration file /usr/local/etc/raddb/mods-enabled/unpack including configuration file /usr/local/etc/raddb/mods-enabled/utf8 Including files in directory "/usr/local/etc/raddb/policy.d/" including configuration file /usr/local/etc/raddb/policy.d/abfab-tr including configuration file /usr/local/etc/raddb/policy.d/accounting including configuration file /usr/local/etc/raddb/policy.d/canonicalisation including configuration file /usr/local/etc/raddb/policy.d/control including configuration file /usr/local/etc/raddb/policy.d/cui including configuration file /usr/local/etc/raddb/policy.d/debug including configuration file /usr/local/etc/raddb/policy.d/dhcp including configuration file /usr/local/etc/raddb/policy.d/eap including configuration file /usr/local/etc/raddb/policy.d/filter including configuration file /usr/local/etc/raddb/policy.d/operator-name including configuration file /usr/local/etc/raddb/policy.d/time including configuration file /usr/local/etc/raddb/policy.d/vendor Including files in directory "/usr/local/etc/raddb/sites-enabled/" including configuration file /usr/local/etc/raddb/sites-enabled/tacacs Loaded module process_tacacs Parsing initial logging configuration. main { prefix = /usr/local log { destination = files syslog_facility = daemon local_state_dir = "/usr/local/var" logdir = "/usr/local/var/log" file = /usr/local/var/log/radius/radius.log suppress_secrets = no } } Parsing security rules to bootstrap UID / GID / chroot / etc. main { log { } security { allow_core_dumps = no allow_vulnerable_openssl = no openssl_fips_mode = no } name = radiusd local_state_dir = "/usr/local/var" run_dir = /usr/local/var/run/radiusd } Parsing main configuration main { server tacacs { namespace = tacacs tacacs { Authentication { log { stripped_names = no auth = no auth_badpass = no auth_goodpass = no msg_denied = "You are already logged in - access denied" } session { timeout = 15 max = 4096 max_rounds = 4 } } } Loaded module proto_tacacs listen { type = Authentication-Start type = Authentication-Continue type = Authorization-Request type = Accounting-Request transport = tcp Loaded module proto_tacacs_tcp tcp { ipaddr = 10.10.10.10 port = 49 networks { } max_packet_size = 4096 max_attributes = 256 } limit { idle_timeout = 60.0 max_connections = 256 } priority { Authentication-Start = high Authentication-Continue = high Authorization-Request = normal Accounting-Request = low } } } log { colourise = yes } security { } sbin_dir = "/usr/local/sbin" logdir = /usr/local/var/log/radius radacctdir = /usr/local/var/log/radius/radacct reverse_lookups = no hostname_lookups = yes max_request_time = 30 pidfile = /usr/local/var/run/radiusd/radiusd.pid debug_level = 0 max_requests = 16384 resources { } thread pool { num_networks = 1 Dynamically determined thread.workers = 31 num_workers = 31 openssl_async_pool_init = 64 openssl_async_pool_max = 1024 } migrate { rewrite_update = false forbid_update = false } interpret { } } Switching to configured log settings radiusd: #### Loading Clients #### client localhost { ipaddr = 127.0.0.1 secret = <<< secret >>> require_message_authenticator = no proto = * limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client localhost_ipv6 { ipv6addr = ::1 secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30s } } Debugger not attached trigger { ... } subsection not found, triggers will be disabled #### Instantiating libraries #### #### Bootstrapping process modules #### Bootstrapping process_tacacs "tacacs" Creating Auth-Type = PAP Creating Auth-Type = CHAP Creating Auth-Type = ASCII #### Bootstrapping protocol modules #### Bootstrapping proto_tacacs "tacacs.tacacs" Ignoring "nak_lifetime = 0", forcing to "nak_lifetime = 1" client tacacs { ipaddr = 10.81.1.195 secret = <<< secret >>> proto = tcp limit { max_connections = 16 lifetime = 0 idle_timeout = 30s } } #### Instantiating libraries #### #### Bootstrapping modules #### modules { Loaded module rlm_always always reject { rcode = reject simulcount = 0 mpp = no } always fail { rcode = fail simulcount = 0 mpp = no } always ok { rcode = ok simulcount = 0 mpp = no } always handled { rcode = handled simulcount = 0 mpp = no } always invalid { rcode = invalid simulcount = 0 mpp = no } always disallow { rcode = disallow simulcount = 0 mpp = no } always notfound { rcode = notfound simulcount = 0 mpp = no } always noop { rcode = noop simulcount = 0 mpp = no } always updated { rcode = updated simulcount = 0 mpp = no } Loaded module rlm_attr_filter attr_filter attr_filter.pre-proxy { filename = /usr/local/etc/raddb/mods-config/attr_filter/pre-proxy key = "%{Realm}" relaxed = no } attr_filter attr_filter.post-proxy { filename = /usr/local/etc/raddb/mods-config/attr_filter/post-proxy key = "%{Realm}" relaxed = no } attr_filter attr_filter.access_reject { filename = /usr/local/etc/raddb/mods-config/attr_filter/access_reject key = "%{User-Name}" relaxed = no } attr_filter attr_filter.access_challenge { filename = /usr/local/etc/raddb/mods-config/attr_filter/access_challenge key = "%{User-Name}" relaxed = no } attr_filter attr_filter.accounting_response { filename = /usr/local/etc/raddb/mods-config/attr_filter/accounting_response key = "%{User-Name}" relaxed = no } Loaded module rlm_cache cache cache_eap { driver = rbtree Loaded module rlm_cache_rbtree key = %{&control.State || &reply.State || &State} ttl = 15 max_entries = 0 epoch = 0 add_stats = no } Loaded module rlm_chap chap { min_challenge_len = 16 } Loaded module rlm_client Loaded module rlm_delay delay { delay = 1.0s relative = no force_reschedule = no } delay delay_reject { delay = "%{&reply.FreeRADIUS-Response-Delay || 1}" relative = yes force_reschedule = no } Loaded module rlm_detail detail { filename = /usr/local/var/log/radius/radacct/%{Net.Src.IP}/detail-%Y-%m-%d header = %t permissions = 0600 locking = no escape_filenames = no log_packet_header = no } detail auth_log { filename = /usr/local/var/log/radius/radacct/%{Net.Src.IP}/auth-detail-%Y-%m-%d header = %t permissions = 0600 locking = no escape_filenames = no log_packet_header = no } detail reply_log { filename = /usr/local/var/log/radius/radacct/%{Net.Src.IP}/reply-detail-%Y-%m-%d header = %t permissions = 0600 locking = no escape_filenames = no log_packet_header = no } detail pre_proxy_log { filename = /usr/local/var/log/radius/radacct/%{Net.Src.IP}/pre-proxy-detail-%Y-%m-%d header = %t permissions = 0600 locking = no escape_filenames = no log_packet_header = no } detail post_proxy_log { filename = /usr/local/var/log/radius/radacct/%{Net.Src.IP}/post-proxy-detail-%Y-%m-%d header = %t permissions = 0600 locking = no escape_filenames = no log_packet_header = no } Loaded module rlm_digest Loaded module rlm_exec exec echo { wait = yes input_pairs = &request output_pairs = &reply shell_escape = yes env_inherit = no } Loaded module rlm_escape escape { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ" } exec { wait = yes input_pairs = &request shell_escape = yes env_inherit = no timeout = 10 } Loaded module rlm_files files { filename = /usr/local/etc/raddb/mods-config/files/authorize acctusersfile = /usr/local/etc/raddb/mods-config/files/accounting key = %{%{Stripped-User-Name}:-%{User-Name}} } Loaded module rlm_linelog linelog { destination = file delimiter = "\n" format = "This is a log message for %{User-Name}" reference = "messages.%{&reply.Packet-Type || 'default'}" file { filename = /usr/local/var/log/radius/linelog permissions = 0600 escape_filenames = no } syslog { severity = "info" } unix { } tcp { server = localhost port = 514 timeout = 2.0 } udp { server = localhost port = 514 timeout = 2.0 } } linelog log_accounting { destination = file delimiter = "\n" format = "" reference = "Accounting-Request.%{&Acct-Status-Type || 'unknown'}" file { filename = /usr/local/var/log/radius/linelog-accounting permissions = 0600 escape_filenames = no } syslog { severity = "info" } unix { } tcp { timeout = 1000 } udp { timeout = 1000 } } Loaded module rlm_mschap mschap { normalise = yes use_mppe = yes require_encryption = no require_strong = no with_ntdomain_hack = yes passchange { } allow_retry = yes winbind { } } exec ntlm_auth { wait = yes shell_escape = yes env_inherit = no } Loaded module rlm_pap pap { normalise = yes } Loaded module rlm_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_radutmp radutmp { filename = /usr/local/var/log/radius/radutmp username = %{User-Name} check_with_nas = yes permissions = 0600 caller_id = no } radutmp sradutmp { filename = /usr/local/var/log/radius/sradutmp username = "%{User-Name}" check_with_nas = yes permissions = 0644 caller_id = no } Loaded module rlm_stats stats { } Loaded module rlm_unix unix { } Loaded module rlm_unpack Loaded module rlm_utf8 #### Bootstrapping rlm modules #### Bootstrapping rlm_cache "cache_eap" Bootstrapping rlm_chap "chap" Bootstrapping rlm_delay "delay" Bootstrapping rlm_delay "delay_reject" Bootstrapping rlm_always "disallow" Bootstrapping rlm_exec "echo" Bootstrapping rlm_escape "escape" Bootstrapping rlm_exec "exec" Bootstrapping rlm_always "fail" Bootstrapping rlm_always "handled" Bootstrapping rlm_always "invalid" Bootstrapping rlm_linelog "linelog" Bootstrapping rlm_linelog "log_accounting" Bootstrapping rlm_mschap "mschap" Bootstrapping rlm_always "noop" Bootstrapping rlm_always "notfound" Bootstrapping rlm_exec "ntlm_auth" Bootstrapping rlm_always "ok" Bootstrapping rlm_always "reject" Bootstrapping rlm_unix "unix" Bootstrapping rlm_always "updated" } # modules #### Instantiating listeners #### Compiling policies in server tacacs { ... } Instantiating proto_tacacs "tacacs.tacacs" Instantiating process_tacacs "tacacs" Compiling policies in - recv Authentication-Start {...} /usr/local/etc/raddb/sites-enabled/tacacs[287]: Ignoring "-sql" as the "sql" module is not enabled. Compiling policies in - send Authentication-Pass {...} Compiling policies in - send Authentication-Fail {...} Compiling policies in - send Authentication-GetUser {...} Compiling policies in - send Authentication-GetPass {...} Compiling policies in - recv Authentication-Continue {...} Compiling policies in - authenticate PAP {...} Compiling policies in - authenticate CHAP {...} Compiling policies in - authenticate ASCII {...} Compiling policies in - recv Authorization-Request {...} Compiling policies in - send Authorization-Pass-Add {...} Compiling policies in - recv Accounting-Request {...} Compiling policies in - send Accounting-Success {...} Compiling policies in - send Accounting-Error {...} Compiling policies in - accounting Start {...} Compiling policies in - accounting Watchdog-Update {...} Compiling policies in - accounting Watchdog {...} Compiling policies in - accounting Stop {...} /usr/local/etc/raddb/sites-enabled/tacacs[24]: tacacs { ... } section is unused #### Instantiating rlm modules #### Instantiating rlm_attr_filter "attr_filter.access_challenge" Reading file /usr/local/etc/raddb/mods-config/attr_filter/access_challenge Instantiating rlm_attr_filter "attr_filter.access_reject" Reading file /usr/local/etc/raddb/mods-config/attr_filter/access_reject Instantiating rlm_attr_filter "attr_filter.accounting_response" Reading file /usr/local/etc/raddb/mods-config/attr_filter/accounting_response Instantiating rlm_attr_filter "attr_filter.post-proxy" Reading file /usr/local/etc/raddb/mods-config/attr_filter/post-proxy Instantiating rlm_attr_filter "attr_filter.pre-proxy" Reading file /usr/local/etc/raddb/mods-config/attr_filter/pre-proxy Instantiating rlm_detail "auth_log" auth_log - 'User-Password' suppressed, will not appear in detail output Instantiating rlm_cache "cache_eap" Instantiating rlm_chap "chap" Instantiating rlm_detail "detail" Instantiating rlm_digest "digest" Failed to find 'authenticate digest {...}' section. Digest authentication will likely not work Instantiating rlm_always "disallow" Instantiating rlm_passwd "etc_passwd" Instantiating rlm_always "fail" Instantiating rlm_files "files" Reading file /usr/local/etc/raddb/mods-config/files/authorize Reading file /usr/local/etc/raddb/mods-config/files/accounting Instantiating rlm_always "handled" Instantiating rlm_always "invalid" Instantiating rlm_linelog "linelog" Instantiating rlm_linelog "log_accounting" Instantiating rlm_mschap "mschap" mschap - Failed to find 'authenticate mschap {...}' section. MS-CHAP authentication will likely not work mschap - Using internal authentication Instantiating rlm_always "noop" Instantiating rlm_always "notfound" Instantiating rlm_always "ok" Instantiating rlm_pap "pap" Instantiating rlm_detail "post_proxy_log" Instantiating rlm_detail "pre_proxy_log" Instantiating rlm_always "reject" Instantiating rlm_detail "reply_log" Instantiating rlm_stats "stats" Instantiating rlm_always "updated" Instantiating _cache_rbtree "cache_eap.rbtree" Scheduler created in single-threaded mode #### Opening listener interfaces #### Network - Failed adding new socket to network event loop: Failed inserting filters for FD 15: EFAULT: Bad address /usr/local/etc/raddb/sites-enabled/tacacs[144]: Opening tacacs I/O interface failed

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Problems with TACACS - Do i need to be on version 4?
by jeff cearniey 06 Mar '24

06 Mar '24

Hello I'm trying to set up a TACACS virtual server. I used the tacacs config file from here https://freeradius.org/documentation/freeradius-server/4.0.0/raddb/sites-av… but when i try to start the server i get this: "/etc/freeradius/sites-enabled/tacacs[21]: Invalid type "Authentication-Start" in listen section." I'm on version 3.2.3 using Ubuntu 20.04. Do i need to be on version 4 for TACACS? Thanks Phill

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Variables usage and %explode function
by Ted S. 06 Mar '24

06 Mar '24

Hello, im using freeradius 3.2. I want extract from the TLS-Client-Cert-Common-Name only the Hostname and strip off the fqdn part and update the User-Name for further processings. I found the split string function with %explode in the documentation. I dont get it working, i tried following 2 variants: Variant 1 with variables: i tried using temp variables for conversion and used the "local variables" example from the documentation. I read that there variables only can be used in: "One of case, else, elsif, foreach, group, if ,limit, or timeout. Local variables are forbidden in all other locations." So i build a dummy "if" for that. if ("1"=="1") { string TmpString1 &TmpString1 := "%explode(%{TLS-Client-Cert-Common-Name}, '.')" &User-Name := "%{TmpString1[0]}$" } -> Error Log on Radiusd -X: /etc/raddb/sites-enabled/check-eap-tls[105]: Expecting section start brace '{' after "string TmpString1" -> the declaration looks like the example but what im doing wrong? Variant 2 without helping variables, in one line: update request { &User-Name := "%explode(%{TLS-Client-Cert-Common-Name}, '.')[0]" } -> Log: (10) update request { (10) EXPAND %explode(%{TLS-Client-Cert-Common-Name}, '.')[0] (10) --> 1xplode(testclient.prod.company.net, '.')[0] (10) &User-Name := 1xplode(testclient.prod.company.net, '.')[0] (10) } # update request = noop Can someone helping me, getting one of both variants working? Im also not sure if i can use [0] in the variant 2. many thanks and regards, Ted

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TTLS EAP “unsupported protocol” error
by Bill Schoolfield 04 Mar '24

04 Mar '24

Trying to get Cambium 450 equipment to work with TTLS EAP and FreeRadius. Specifically FreeRadius 3.2.1 on Debian 12.5 Following all the information online, I’ve setup radius including creating my own certificates and tested the setup using the eapol_test tool. Results AOK. But tests with the 450 Cambium equipment (20.1 firmware) fail at the ssl handshake with an error message in the log: “unsupported protocol” I was able to get it to work by forcing TLS 1.0 (setting min and max TLS to 1.0 and setting cipher_list to DEFAULT@SECLEVEL=0). Obviously not a good thing to do but it does suggest a TLS version issue. My question to the group is this simply a matter of what Cambium supports (TLS wise) or is it possible I have something wrong on the FreeRadius side?

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