December 2021 - Freeradius-Users - lists.freeradius.org

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

Re: Checkrad and IPv6 NAS IP address
by Fabricio Viana 05 Oct '22

05 Oct '22

Hello Alan, how are you? I ran some tests as fast as I could. Now it's giving the following message: (0) sql: Executing select query: SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = 'joseph.test' AND acctstoptime IS NULL checkrad: Unknown NAS 2804:444:1:1::2, not checking NAS 2804:444:1:1::2 was added normally: rlm_sql (sql): Adding client 2804:444:1:1::2 (R1.ITU) to global clients list rlm_sql (2804:444:1:1::2): Client "R1.ITU" (sql) added Authentication normally takes place with IPv6. The problem is with checkrad. Below is the Access-Request package and the freeradius -X command output. Could you help please? Thank you! Fabricio Viana root@li1268-188:/# freeradius -v radiusd: FreeRADIUS Version 3.0.24 (git #83d87a2), for host x86_64-pc-linux-gnu FreeRADIUS Version 3.0.24 (0) Received Access-Request Id 142 from [2804:444:1:1::2]:33926 to [2600:4a00::f132:91a4:f567:34fd]:1812 length 185 (0) Service-Type = Framed-User (0) Framed-Protocol = PPP (0) NAS-Port = 15813747 (0) NAS-Port-Type = Ethernet (0) User-Name = "joseph.test" (0) Calling-Station-Id = "AA:BB:B6:41:33:AA" (0) Called-Station-Id = "pppoe-server-olt02" (0) NAS-Port-Id = "ether3.501-PPPoE-OLT02" (0) CHAP-Challenge = 0x388b23cbdc8d67936f09a731c70acf6e (0) CHAP-Password = 0x018003bc3835139074138c89d63370276a (0) NAS-Identifier = "R1.ITU" (0) NAS-IPv6-Address = 2804:444:1:1::2 (0) # Executing section authorize from file /etc/freeradius/sites-enabled/default (0) authorize { (0) if ("%{Cisco-AVPair[*]}" =~ /client-mac-address=(.*)/) { (0) EXPAND %{Cisco-AVPair[*]} (0) --> (0) if ("%{Cisco-AVPair[*]}" =~ /client-mac-address=(.*)/) -> FALSE (0) elsif (ERX-Dhcp-Mac-Addr =~ /^([a-f0-9][a-f0-9])([a-f0-9][a-f0-9]).([a-f0-9][a-f0-9])([a-f0-9][a-f0-9]).([a-f0-9][a-f0-9])([a-f0-9][a-f0-9])$/) { (0) ERROR: Failed retrieving values required to evaluate condition (0) else { (0) update request { (0) EXPAND %{toupper:%{Calling-Station-Id}} (0) --> AA:BB:B6:41:33:AA (0) Calling-Station-Id := AA:BB:B6:41:33:AA (0) } # update request = noop (0) } # else = noop (0) if (!control:Cleartext-Password){ (0) if (!control:Cleartext-Password) -> TRUE (0) if (!control:Cleartext-Password) { (0) update control { (0) Cleartext-Password := "no_user_found_radiusnet" (0) } # update control = noop (0) } # if (!control:Cleartext-Password) = noop (0) [preprocess] = ok (0) chap: &control:Auth-Type := CHAP (0) [chap] = ok (0) [mschap] = noop (0) eap: No EAP-Message, not doing EAP (0) [eap] = noop (0) sql: EXPAND %{User-Name} (0) sql: --> joseph.test (0) sql: SQL-User-Name set to 'joseph.test' rlm_sql (sql): Reserved connection (1) (0) sql: EXPAND SELECT id, username, attribute, value, op FROM radcheck WHERE username = '%{SQL-User-Name}' ORDER BY id (0) sql: --> SELECT id, username, attribute, value, op FROM radcheck WHERE username = 'joseph.test' ORDER BY id (0) sql: Executing select query: SELECT id, username, attribute, value, op FROM radcheck WHERE username = 'joseph.test' ORDER BY id (0) sql: User found in radcheck table (0) sql: Conditional check items matched, merging assignment check items (0) sql: Cleartext-Password := "ellen8858" (0) sql: EXPAND SELECT id, username, attribute, value, op FROM radreply WHERE username = '%{SQL-User-Name}' ORDER BY id (0) sql: --> SELECT id, username, attribute, value, op FROM radreply WHERE username = 'joseph.test' ORDER BY id (0) sql: Executing select query: SELECT id, username, attribute, value, op FROM radreply WHERE username = 'joseph.test' ORDER BY id (0) sql: EXPAND SELECT groupname FROM radusergroup WHERE username = '%{SQL-User-Name}' ORDER BY priority (0) sql: --> SELECT groupname FROM radusergroup WHERE username = 'joseph.test' ORDER BY priority (0) sql: Executing select query: SELECT groupname FROM radusergroup WHERE username = 'joseph.test' ORDER BY priority (0) sql: User found in the group table (0) sql: EXPAND SELECT id, groupname, attribute, Value, op FROM radgroupcheck WHERE groupname = '%{SQL-Group}' ORDER BY id (0) sql: --> SELECT id, groupname, attribute, Value, op FROM radgroupcheck WHERE groupname = '2BLO' ORDER BY id (0) sql: Executing select query: SELECT id, groupname, attribute, Value, op FROM radgroupcheck WHERE groupname = '2BLO' ORDER BY id (0) sql: Group "2BLO": Conditional check items matched (0) sql: Group "2BLO": Merging assignment check items (0) sql: Simultaneous-Use := 1 (0) sql: EXPAND SELECT id, groupname, attribute, value, op FROM radgroupreply WHERE groupname = '%{SQL-Group}' ORDER BY id (0) sql: --> SELECT id, groupname, attribute, value, op FROM radgroupreply WHERE groupname = '2BLO' ORDER BY id (0) sql: Executing select query: SELECT id, groupname, attribute, value, op FROM radgroupreply WHERE groupname = '2BLO' ORDER BY id (0) sql: Group "2BLO": Merging reply items (0) sql: Mikrotik-Rate-Limit = "100k/100k" (0) sql: WISPr-Bandwidth-Max-Down = 100000 (0) sql: WISPr-Bandwidth-Max-Up = 100000 (0) sql: Framed-Pool = "pool_bloqueados" (0) sql: Mikrotik-Address-List = "bloqueados" rlm_sql (sql): Released connection (1) (0) [sql] = ok (0) pap: WARNING: Auth-Type already set. Not setting to PAP (0) [pap] = noop (0) } # authorize = ok (0) Found Auth-Type = CHAP (0) # Executing group from file /etc/freeradius/sites-enabled/default (0) Auth-Type CHAP { (0) chap: Comparing with "known good" Cleartext-Password (0) chap: CHAP user "joseph.test" authenticated successfully (0) [chap] = ok (0) if (request:Service-Type == Login-User && !request:NAS-Port-Type && !reply:Mikrotik-Group){ (0) if (request:Service-Type == Login-User && !request:NAS-Port-Type && !reply:Mikrotik-Group) -> FALSE (0) if (request:Service-Type == Login-User && request:NAS-Port-Type && reply:Mikrotik-Group){ (0) if (request:Service-Type == Login-User && request:NAS-Port-Type && reply:Mikrotik-Group) -> FALSE (0) if (request:Service-Type == Framed-User && reply:Mikrotik-Group){ (0) if (request:Service-Type == Framed-User && reply:Mikrotik-Group) -> FALSE (0) if (reject && Framed-Protocol == PPP) { (0) if (reject && Framed-Protocol == PPP) -> FALSE (0) if (invalid && Framed-Protocol == PPP) { (0) if (invalid && Framed-Protocol == PPP) -> FALSE (0) } # Auth-Type CHAP = ok (0) # Executing section session from file /etc/freeradius/sites-enabled/default (0) session { (0) sql: EXPAND %{User-Name} (0) sql: --> joseph.test (0) sql: SQL-User-Name set to 'joseph.test' rlm_sql (sql): Reserved connection (2) (0) sql: EXPAND SELECT COUNT(*) FROM radacct WHERE username = '%{SQL-User-Name}' AND acctstoptime IS NULL (0) sql: --> SELECT COUNT(*) FROM radacct WHERE username = 'joseph.test' AND acctstoptime IS NULL (0) sql: Executing select query: SELECT COUNT(*) FROM radacct WHERE username = 'joseph.test' AND acctstoptime IS NULL (0) sql: EXPAND SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = '%{SQL-User-Name}' AND acctstoptime IS NULL (0) sql: --> SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = 'joseph.test' AND acctstoptime IS NULL (0) sql: Executing select query: SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = 'joseph.test' AND acctstoptime IS NULL checkrad: Unknown NAS 2804:444:1:1::2, not checking rlm_sql (sql): Released connection (2) (0) [sql] = ok (0) } # session = ok (0) Using Post-Auth-Type Reject (0) # Executing group from file /etc/freeradius/sites-enabled/default (0) Post-Auth-Type REJECT { (0) sql: EXPAND .query (0) sql: --> .query (0) sql: Using query template 'query' rlm_sql (sql): Reserved connection (3) (0) sql: EXPAND %{User-Name} (0) sql: --> joseph.test (0) sql: SQL-User-Name set to 'joseph.test' (0) sql: EXPAND INSERT INTO radpostauth (username, pass, reply, authdate, nasipaddress, callingstationid) VALUES ( '%{SQL-User-Name}', '%{%{User-Password}:-%{Chap-Password}}', '%{reply:Packet-Type}', UTC_TIMESTAMP(), '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}', '%{Calling-Station-Id}') (0) sql: --> INSERT INTO radpostauth (username, pass, reply, authdate, nasipaddress, callingstationid) VALUES ( 'joseph.test', '0x018003bc3835139074138c89d63370276a', 'Access-Reject', UTC_TIMESTAMP(), '2804:444:1:1::2', 'AA:BB:B6:41:33:AA') (0) sql: Executing query: INSERT INTO radpostauth (username, pass, reply, authdate, nasipaddress, callingstationid) VALUES ( 'joseph.test', '0x018003bc3835139074138c89d63370276a', 'Access-Reject', UTC_TIMESTAMP(), '2804:444:1:1::2', 'AA:BB:B6:41:33:AA') (0) sql: SQL query returned: success (0) sql: 1 record(s) updated rlm_sql (sql): Released connection (3) (0) [sql] = ok (0) attr_filter.access_reject: EXPAND %{User-Name} (0) attr_filter.access_reject: --> joseph.test (0) attr_filter.access_reject: Matched entry DEFAULT at line 11 (0) [attr_filter.access_reject] = updated (0) [eap] = 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) } # Post-Auth-Type REJECT = updated (0) Delaying response for 1.000000 seconds Waking up in 0.3 seconds. FreeRADIUS Version 3.0.24 Copyright (C) 1999-2021 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/pap including configuration file /etc/freeradius/mods-enabled/linelog including configuration file /etc/freeradius/mods-enabled/files including configuration file /etc/freeradius/mods-enabled/eap including configuration file /etc/freeradius/mods-enabled/echo including configuration file /etc/freeradius/mods-enabled/unix including configuration file /etc/freeradius/mods-enabled/expiration including configuration file /etc/freeradius/mods-enabled/sqlippool_v4 including configuration file /etc/freeradius/mods-config/sql/ippool/mysql/queries.conf including configuration file /etc/freeradius/mods-enabled/chap including configuration file /etc/freeradius/mods-enabled/utf8 including configuration file /etc/freeradius/mods-enabled/logintime including configuration file /etc/freeradius/mods-enabled/sqlippool including configuration file /etc/freeradius/mods-config/sql/ippool/mysql/queries.conf including configuration file /etc/freeradius/mods-enabled/realm including configuration file /etc/freeradius/mods-enabled/sql including configuration file /etc/freeradius/mods-config/sql/main/mysql/queries.conf including configuration file /etc/freeradius/mods-enabled/radutmp including configuration file /etc/freeradius/mods-enabled/mschap including configuration file /etc/freeradius/mods-enabled/unpack including configuration file /etc/freeradius/mods-enabled/detail.log 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/passwd including configuration file /etc/freeradius/mods-enabled/ddns_exec including configuration file /etc/freeradius/mods-enabled/ntlm_auth including configuration file /etc/freeradius/mods-enabled/preprocess including configuration file /etc/freeradius/mods-enabled/soh including configuration file /etc/freeradius/mods-enabled/sradutmp including configuration file /etc/freeradius/mods-enabled/sqlippool_v6 including configuration file /etc/freeradius/mods-config/sql/ippool/mysql/queries_v6.conf including configuration file /etc/freeradius/mods-enabled/replicate including configuration file /etc/freeradius/mods-enabled/exec including configuration file /etc/freeradius/mods-enabled/cache_eap including configuration file /etc/freeradius/mods-enabled/expr including configuration file /etc/freeradius/mods-enabled/always including configuration file /etc/freeradius/mods-enabled/detail including configuration file /etc/freeradius/mods-enabled/digest including files in directory /etc/freeradius/policy.d/ including configuration file /etc/freeradius/policy.d/canonicalization including configuration file /etc/freeradius/policy.d/eap including configuration file /etc/freeradius/policy.d/debug including configuration file /etc/freeradius/policy.d/operator-name including configuration file /etc/freeradius/policy.d/filter including configuration file /etc/freeradius/policy.d/moonshot-targeted-ids including configuration file /etc/freeradius/policy.d/accounting /etc/freeradius/policy.d/accounting[42]: Reference "${IDRADIUSSERVER}" not found /etc/freeradius/policy.d/accounting[54]: Reference "${IDRADIUSSERVER}" not found including configuration file /etc/freeradius/policy.d/abfab-tr including configuration file /etc/freeradius/policy.d/dhcp including configuration file /etc/freeradius/policy.d/cui including configuration file /etc/freeradius/policy.d/control including files in directory /etc/freeradius/sites-enabled/ including configuration file /etc/freeradius/sites-enabled/inner-tunnel including configuration file /etc/freeradius/sites-enabled/default including configuration file /etc/freeradius/freeradius.env including configuration file /etc/freeradius/ddns.env main { security { user = "root" group = "root" 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 = "/var/scriptsradius/callcheckrad.sh" 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 systemd watchdog is disabled # Creating Auth-Type = mschap # Creating Auth-Type = eap # Creating Auth-Type = PAP # Creating Auth-Type = CHAP # Creating Auth-Type = MS-CHAP radiusd: #### Instantiating modules #### modules { # Loaded module rlm_pap # Loading module "pap" from file /etc/freeradius/mods-enabled/pap pap { normalise = 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_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_eap # Loading module "eap" from file /etc/freeradius/mods-enabled/eap eap { default_eap_type = "md5" 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/mods-enabled/echo exec echo { wait = yes program = "/bin/echo %{User-Name}" input_pairs = "request" output_pairs = "reply" shell_escape = yes } # 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_expiration # Loading module "expiration" from file /etc/freeradius/mods-enabled/expiration # Loaded module rlm_sqlippool # Loading module "sqlippool_v4" from file /etc/freeradius/mods-enabled/sqlippool_v4 sqlippool sqlippool_v4 { sql_module_instance = "sql" lease_duration = 3600 pool_name = "Pool-Name" default_pool = "main_pool" allocate_begin = "START TRANSACTION" allocate_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE expiry_time <= UTC_TIMESTAMP() - INTERVAL 1 SECOND AND nasipaddress = '%{Nas-IP-Address}'" allocate_clear_timeout = 1 allocate_existing = "" allocate_requested = "" allocate_find = "SELECT framedipaddress FROM radippool WHERE pool_name = '%{control:Pool-Name}' AND (expiry_time < UTC_TIMESTAMP() OR expiry_time IS NULL) AND banned = 0 ORDER BY (username <> '%{User-Name}'), (callingstationid <> '%{Calling-Station-Id}'), expiry_time LIMIT 1 FOR UPDATE" allocate_update = "UPDATE radippool SET nasipaddress = '%{NAS-IP-Address}', pool_key = '%{NAS-Port}', callingstationid = '%{Calling-Station-Id}', username = '%{User-Name}', expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE framedipaddress = '%I' AND expiry_time IS NULL" allocate_commit = "COMMIT" pool_check = "SELECT id FROM radippool WHERE pool_name='%{control:Pool-Name}' LIMIT 1" start_begin = "" start_update = "UPDATE radippool SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{NAS-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" start_commit = "" alive_begin = "" alive_update = "UPDATE radippool SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" alive_commit = "" stop_begin = "" stop_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" stop_commit = "" on_begin = "" on_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" on_commit = "" off_begin = "" off_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" off_commit = "" messages { exists = "Existing IP: %{reply:Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" success = "Allocated IP: %{reply:Framed-IP-Address} from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" clear = "Released IP %{Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} user %{User-Name})" failed = "IP Allocation FAILED from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" nopool = "No Pool-Name defined (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" } } # Loaded module rlm_chap # Loading module "chap" from file /etc/freeradius/mods-enabled/chap # 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 } # Loading module "sqlippool" from file /etc/freeradius/mods-enabled/sqlippool sqlippool { sql_module_instance = "sql" lease_duration = 3600 pool_name = "Pool-Name" default_pool = "main_pool" ipv6 = yes allocate_begin = "START TRANSACTION" allocate_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE expiry_time <= UTC_TIMESTAMP() - INTERVAL 1 SECOND AND nasipaddress = '%{Nas-IP-Address}'" allocate_clear_timeout = 1 allocate_existing = "" allocate_requested = "" allocate_find = "SELECT framedipaddress FROM radippool WHERE pool_name = '%{control:Pool-Name}' AND (expiry_time < UTC_TIMESTAMP() OR expiry_time IS NULL) AND banned = 0 ORDER BY (username <> '%{User-Name}'), (callingstationid <> '%{Calling-Station-Id}'), expiry_time LIMIT 1 FOR UPDATE" allocate_update = "UPDATE radippool SET nasipaddress = '%{NAS-IP-Address}', pool_key = '%{NAS-Port}', callingstationid = '%{Calling-Station-Id}', username = '%{User-Name}', expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE framedipaddress = '%I' AND expiry_time IS NULL" allocate_commit = "COMMIT" pool_check = "SELECT id FROM radippool WHERE pool_name='%{control:Pool-Name}' LIMIT 1" start_begin = "" start_update = "UPDATE radippool SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{NAS-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" start_commit = "" alive_begin = "" alive_update = "UPDATE radippool SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" alive_commit = "" stop_begin = "" stop_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" stop_commit = "" on_begin = "" on_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" on_commit = "" off_begin = "" off_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" off_commit = "" messages { exists = "Existing IP: %{reply:Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" success = "Allocated IP: %{reply:Framed-IP-Address} from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" clear = "Released IP %{Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} user %{User-Name})" failed = "IP Allocation FAILED from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" nopool = "No Pool-Name defined (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" } } # Loaded module rlm_realm # Loading module "IPASS" from file /etc/freeradius/mods-enabled/realm realm IPASS { format = "prefix" delimiter = "/" ignore_default = no ignore_null = no } # Loading module "suffix" from file /etc/freeradius/mods-enabled/realm realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } # Loading module "realmpercent" from file /etc/freeradius/mods-enabled/realm realm realmpercent { format = "suffix" delimiter = "%" ignore_default = no ignore_null = no } # Loading module "ntdomain" from file /etc/freeradius/mods-enabled/realm realm ntdomain { format = "prefix" delimiter = "\\" ignore_default = no ignore_null = no } # Loaded module rlm_sql # Loading module "sql" from file /etc/freeradius/mods-enabled/sql sql { driver = "rlm_sql_mysql" server = "192.0.2.2" port = 3306 login = "radius_user" password = <<< secret >>> radius_db = "radius" read_groups = yes read_profiles = yes read_clients = yes delete_stale_sessions = yes sql_user_name = "%{User-Name}" default_user_profile = "" client_query = "SELECT id, nasname, shortname, type, secret, server FROM nas" authorize_check_query = "SELECT id, username, attribute, value, op FROM radcheck WHERE username = '%{SQL-User-Name}' ORDER BY id" authorize_reply_query = "SELECT id, username, attribute, value, op FROM radreply WHERE username = '%{SQL-User-Name}' ORDER BY id" authorize_group_check_query = "SELECT id, groupname, attribute, Value, op FROM radgroupcheck WHERE groupname = '%{SQL-Group}' ORDER BY id" authorize_group_reply_query = "SELECT id, groupname, attribute, value, op FROM radgroupreply WHERE groupname = '%{SQL-Group}' ORDER BY id" group_membership_query = "SELECT groupname FROM radusergroup WHERE username = '%{SQL-User-Name}' ORDER BY priority" simul_count_query = "SELECT COUNT(*) FROM radacct WHERE username = '%{SQL-User-Name}' AND acctstoptime IS NULL" simul_verify_query = "SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = '%{SQL-User-Name}' AND acctstoptime IS NULL" safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /" auto_escape = no accounting { reference = "%{tolower:type.%{Acct-Status-Type}.query}" type { accounting-on { query = "UPDATE radacct SET acctstoptime = UTC_TIMESTAMP(), acctsessiontime = UNIX_TIMESTAMP(UTC_TIMESTAMP()) - UNIX_TIMESTAMP(acctstarttime), acctterminatecause = '%{%{Acct-Terminate-Cause}:-NAS-Reboot}' WHERE acctstoptime IS NULL AND nasipaddress = '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}' AND acctstarttime <= UTC_TIMESTAMP()" } accounting-off { query = "UPDATE radacct SET acctstoptime = UTC_TIMESTAMP(), acctsessiontime = UNIX_TIMESTAMP(UTC_TIMESTAMP()) - UNIX_TIMESTAMP(acctstarttime), acctterminatecause = '%{%{Acct-Terminate-Cause}:-NAS-Reboot}' WHERE acctstoptime IS NULL AND nasipaddress = '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}' AND acctstarttime <= UTC_TIMESTAMP()" } start { query = "INSERT INTO radacct (acctsessionid, acctuniqueid, username, realm, nasipaddress, nasportid, nasporttype, acctstarttime, acctupdatetime, acctstoptime, acctsessiontime, acctauthentic, connectinfo_start, connectinfo_stop, acctinputoctets, acctoutputoctets, calledstationid, callingstationid, acctterminatecause, servicetype, framedprotocol, framedipaddress, framedipv6prefix, delegatedipv6prefix) VALUES ('%{Acct-Session-Id}', '%{Acct-Unique-Session-Id}', '%{SQL-User-Name}', '%{Realm}', '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}', '%{%{NAS-Port-ID}:-%{NAS-Port}}', '%{NAS-Port-Type}', UTC_TIMESTAMP(), UTC_TIMESTAMP(), NULL, '0', '%{Acct-Authentic}', '%{Connect-Info}', '', '0', '0', '%{Called-Station-Id}', '%{Calling-Station-Id}', '', '%{Service-Type}', '%{Framed-Protocol}', '%{Framed-IP-Address}', '%{Framed-IPv6-Prefix}', '%{Delegated-IPv6-Prefix}')" } interim-update { query = "UPDATE radacct SET acctupdatetime = (@acctupdatetime_old:=acctupdatetime), acctupdatetime = UTC_TIMESTAMP(), acctinterval = UNIX_TIMESTAMP(UTC_TIMESTAMP()) - UNIX_TIMESTAMP(@acctupdatetime_old), framedipaddress = '%{Framed-IP-Address}', acctsessiontime = %{%{Acct-Session-Time}:-NULL}, acctinputoctets = '%{%{Acct-Input-Gigawords}:-0}' << 32 | '%{%{Acct-Input-Octets}:-0}', acctoutputoctets = '%{%{Acct-Output-Gigawords}:-0}' << 32 | '%{%{Acct-Output-Octets}:-0}', framedipv6prefix = '%{Framed-IPv6-Prefix}', delegatedipv6prefix = '%{Delegated-IPv6-Prefix}', acctstoptime = NULL, nasportid = '%{NAS-Port-Id}', calledstationid = '%{Called-Station-Id}' WHERE AcctUniqueId = '%{Acct-Unique-Session-Id}' OR AcctUniqueId = '%{Segundo-AcctUnique-Id}' OR AcctUniqueId = '%{Terceiro-AcctUnique-Id}'" } stop { query = "UPDATE radacct SET acctstoptime = UTC_TIMESTAMP(), acctsessiontime = %{%{Acct-Session-Time}:-NULL}, acctinputoctets = '%{%{Acct-Input-Gigawords}:-0}' << 32 | '%{%{Acct-Input-Octets}:-0}', acctoutputoctets = '%{%{Acct-Output-Gigawords}:-0}' << 32 | '%{%{Acct-Output-Octets}:-0}', acctterminatecause = '%{Acct-Terminate-Cause}', connectinfo_stop = '%{Connect-Info}' WHERE acctsessionid = '%{Acct-Session-Id}' AND username = '%{SQL-User-Name}' AND nasipaddress = '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}'" } } } post-auth { reference = ".query" query = "INSERT INTO radpostauth (username, pass, reply, authdate, nasipaddress, callingstationid) VALUES ( '%{SQL-User-Name}', '%{%{User-Password}:-%{Chap-Password}}', '%{reply:Packet-Type}', UTC_TIMESTAMP(), '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}', '%{Calling-Station-Id}')" } } rlm_sql (sql): Driver rlm_sql_mysql (module rlm_sql_mysql) loaded and linked Creating attribute SQL-Group # Loaded module rlm_radutmp # Loading module "radutmp" from file /etc/freeradius/mods-enabled/radutmp radutmp { filename = "/var/log/freeradius/radutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 384 caller_id = yes } # Loaded module rlm_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_unpack # Loading module "unpack" from file /etc/freeradius/mods-enabled/unpack # Loaded module rlm_detail # 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_attr_filter # Loading module "attr_filter.post-proxy" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.post-proxy { filename = "/etc/freeradius/mods-config/attr_filter/post-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.pre-proxy" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.pre-proxy { filename = "/etc/freeradius/mods-config/attr_filter/pre-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.access_reject" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.access_reject { filename = "/etc/freeradius/mods-config/attr_filter/access_reject" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.access_challenge" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.access_challenge { filename = "/etc/freeradius/mods-config/attr_filter/access_challenge" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.accounting_response" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.accounting_response { filename = "/etc/freeradius/mods-config/attr_filter/accounting_response" key = "%{User-Name}" relaxed = no } # Loaded module rlm_dynamic_clients # Loading module "dynamic_clients" from file /etc/freeradius/mods-enabled/dynamic_clients # 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 } # Loading module "ddns_del" from file /etc/freeradius/mods-enabled/ddns_exec exec ddns_del { wait = yes program = "/var/scriptsradius/ddns.php del %{User-Name} %{Framed-IP-Address}" input_pairs = "request" shell_escape = no } # Loading module "ddns_add" from file /etc/freeradius/mods-enabled/ddns_exec exec ddns_add { wait = yes program = "/var/scriptsradius/ddns.php add %{User-Name} %{Framed-IP-Address}" input_pairs = "request" shell_escape = no } # 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_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_soh # Loading module "soh" from file /etc/freeradius/mods-enabled/soh soh { dhcp = yes } # 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 } # Loading module "sqlippool_v6" from file /etc/freeradius/mods-enabled/sqlippool_v6 sqlippool sqlippool_v6 { sql_module_instance = "sql" lease_duration = 3600 pool_name = "Pool-Name" default_pool = "main_pool" ipv6 = yes allocate_begin = "START TRANSACTION" allocate_clear = "UPDATE radippoolv6 SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE expiry_time <= UTC_TIMESTAMP() - INTERVAL 1 SECOND AND nasipaddress = '%{Nas-IP-Address}'" allocate_clear_timeout = 1 allocate_existing = "" allocate_requested = "" allocate_find = "SELECT framedipaddress FROM radippoolv6 WHERE pool_name = '%{control:Pool-Name}' AND (expiry_time < UTC_TIMESTAMP() OR expiry_time IS NULL) ORDER BY (username <> '%{User-Name}'), (callingstationid <> '%{Calling-Station-Id}'), expiry_time LIMIT 1 FOR UPDATE" allocate_update = "UPDATE radippoolv6 SET nasipaddress = '%{NAS-IP-Address}', pool_key = '%{NAS-Port}', callingstationid = '%{Calling-Station-Id}', username = '%{User-Name}', expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE framedipaddress = '%I' AND expiry_time IS NULL" allocate_commit = "COMMIT" pool_check = "SELECT id FROM radippoolv6 WHERE pool_name='%{control:Pool-Name}' LIMIT 1" start_begin = "" start_update = "UPDATE radippoolv6 SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{NAS-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IPv6-Prefix}'" start_commit = "" alive_begin = "" alive_update = "UPDATE radippoolv6 SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IPv6-Prefix}'" alive_commit = "" stop_begin = "" stop_clear = "UPDATE radippoolv6 SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IPv6-Prefix}'" stop_commit = "" on_begin = "" on_clear = "UPDATE radippoolv6 SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" on_commit = "" off_begin = "" off_clear = "UPDATE radippoolv6 SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" off_commit = "" messages { exists = "Existing IP: %{reply:Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" success = "Allocated IP: %{reply:Framed-IP-Address} from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" clear = "Released IP %{Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} user %{User-Name})" failed = "IP Allocation FAILED from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" nopool = "No Pool-Name defined (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" } } # Loaded module rlm_replicate # Loading module "replicate" from file /etc/freeradius/mods-enabled/replicate # Loading module "exec" from file /etc/freeradius/mods-enabled/exec exec { wait = no input_pairs = "request" shell_escape = yes timeout = 10 } # Loaded module rlm_cache # Loading module "cache_eap" from file /etc/freeradius/mods-enabled/cache_eap cache cache_eap { driver = "rlm_cache_rbtree" key = "%{%{control:State}:-%{%{reply:State}:-%{State}}}" ttl = 15 max_entries = 0 epoch = 0 add_stats = no } # Loaded module rlm_expr # Loading module "expr" from file /etc/freeradius/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôoùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔOÙÛÜY" } # 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 } # 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_digest # Loading module "digest" from file /etc/freeradius/mods-enabled/digest instantiate { } # Instantiating module "pap" from file /etc/freeradius/mods-enabled/pap # Instantiating module "linelog" from file /etc/freeradius/mods-enabled/linelog # Instantiating module "log_accounting" from file /etc/freeradius/mods-enabled/linelog # Instantiating module "files" from file /etc/freeradius/mods-enabled/files reading pairlist file /etc/freeradius/mods-config/files/authorize reading pairlist file /etc/freeradius/mods-config/files/accounting reading pairlist file /etc/freeradius/mods-config/files/pre-proxy # Instantiating module "eap" from file /etc/freeradius/mods-enabled/eap # Linked to sub-module rlm_eap_md5 rlm_eap (EAP): Ignoring EAP method 'leap', because it is no longer supported # Linked to sub-module rlm_eap_gtc gtc { challenge = "Password: " auth_type = "PAP" } # Linked to sub-module rlm_eap_tls tls { tls = "tls-common" } tls-config tls-common { verify_depth = 0 ca_path = "/etc/freeradius/certs" pem_file_type = yes private_key_file = "/etc/ssl/private/ssl-cert-snakeoil.key" certificate_file = "/etc/ssl/certs/ssl-cert-snakeoil.pem" ca_file = "/etc/ssl/certs/ca-certificates.crt" private_key_password = <<< secret >>> dh_file = "/etc/freeradius/certs/dh" fragment_size = 1024 include_length = yes auto_chain = yes check_crl = no check_all_crl = no ca_path_reload_interval = 0 cipher_list = "DEFAULT" reject_unknown_intermediate_ca = no ecdh_curve = "prime256v1" tls_min_version = "1.2" cache { enable = yes lifetime = 24 max_entries = 255 } verify { skip_if_ocsp_ok = no } ocsp { enable = no override_cert_url = yes url = "http://127.0.0.1/ocsp/" use_nonce = yes timeout = 0 softfail = no } } # Linked to sub-module rlm_eap_ttls ttls { tls = "tls-common" default_eap_type = "md5" copy_request_to_tunnel = yes use_tunneled_reply = yes virtual_server = "inner-tunnel" include_length = yes require_client_cert = no } tls: Using cached TLS configuration from previous invocation # Linked to sub-module rlm_eap_peap peap { tls = "tls-common" default_eap_type = "mschapv2" copy_request_to_tunnel = no use_tunneled_reply = 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 # Linked to sub-module rlm_eap_mschapv2 mschapv2 { with_ntdomain_hack = no send_error = no } # Instantiating module "expiration" from file /etc/freeradius/mods-enabled/expiration # Instantiating module "sqlippool_v4" from file /etc/freeradius/mods-enabled/sqlippool_v4 # Instantiating module "sql" from file /etc/freeradius/mods-enabled/sql rlm_sql_mysql: libmysql version: 5.7.35 mysql { tls { tls_required = no check_cert = no check_cert_cn = no } warnings = "auto" } rlm_sql (sql): Attempting to connect to database "radius" rlm_sql (sql): Initialising connection pool pool { start = 5 min = 3 max = 32 spare = 10 uses = 0 lifetime = 0 cleanup_interval = 30 idle_timeout = 60 retry_delay = 30 spread = no } rlm_sql (sql): Opening additional connection (0), 1 of 32 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 rlm_sql (sql): Opening additional connection (1), 1 of 31 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 rlm_sql (sql): Opening additional connection (2), 1 of 30 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 rlm_sql (sql): Opening additional connection (3), 1 of 29 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 rlm_sql (sql): Opening additional connection (4), 1 of 28 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 rlm_sql (sql): Processing generate_sql_clients rlm_sql (sql) in generate_sql_clients: query is SELECT id, nasname, shortname, type, secret, server FROM nas rlm_sql (sql): Reserved connection (0) rlm_sql (sql): Executing select query: SELECT id, nasname, shortname, type, secret, server FROM nas rlm_sql (sql): Adding client 2804:444:1:1::2 (R1.ITU) to global clients list rlm_sql (2804:444:1:1::2): Client "R1.ITU" (sql) added rlm_sql (sql): Released connection (0) Need more connections to reach 10 spares rlm_sql (sql): Opening additional connection (5), 1 of 27 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 Ignoring "allocate_clear_timeout = 1", forcing to "allocate_clear_timeout = 1" # Instantiating module "logintime" from file /etc/freeradius/mods-enabled/logintime # Instantiating module "sqlippool" from file /etc/freeradius/mods-enabled/sqlippool Ignoring "allocate_clear_timeout = 1", forcing to "allocate_clear_timeout = 1" # Instantiating module "IPASS" from file /etc/freeradius/mods-enabled/realm # Instantiating module "suffix" from file /etc/freeradius/mods-enabled/realm # Instantiating module "realmpercent" from file /etc/freeradius/mods-enabled/realm # Instantiating module "ntdomain" from file /etc/freeradius/mods-enabled/realm # Instantiating module "mschap" from file /etc/freeradius/mods-enabled/mschap rlm_mschap (mschap): using internal authentication # Instantiating module "auth_log" from file /etc/freeradius/mods-enabled/detail.log rlm_detail (auth_log): 'User-Password' suppressed, will not appear in detail output # Instantiating module "reply_log" from file /etc/freeradius/mods-enabled/detail.log # Instantiating module "pre_proxy_log" from file /etc/freeradius/mods-enabled/detail.log # Instantiating module "post_proxy_log" from file /etc/freeradius/mods-enabled/detail.log # Instantiating module "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 [/etc/freeradius/mods-config/attr_filter/access_reject]:11 Check item "FreeRADIUS-Response-Delay" found in filter list for realm "DEFAULT". [/etc/freeradius/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/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 "etc_passwd" from file /etc/freeradius/mods-enabled/passwd rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no # Instantiating module "preprocess" from file /etc/freeradius/mods-enabled/preprocess reading pairlist file /etc/freeradius/mods-config/preprocess/huntgroups reading pairlist file /etc/freeradius/mods-config/preprocess/hints # Instantiating module "sqlippool_v6" from file /etc/freeradius/mods-enabled/sqlippool_v6 Ignoring "allocate_clear_timeout = 1", forcing to "allocate_clear_timeout = 1" # Instantiating module "cache_eap" from file /etc/freeradius/mods-enabled/cache_eap rlm_cache (cache_eap): Driver rlm_cache_rbtree (module rlm_cache_rbtree) loaded and linked # Instantiating module "reject" from file /etc/freeradius/mods-enabled/always # Instantiating module "fail" from file /etc/freeradius/mods-enabled/always # Instantiating module "ok" from file /etc/freeradius/mods-enabled/always # Instantiating module "handled" from file /etc/freeradius/mods-enabled/always # Instantiating module "invalid" from file /etc/freeradius/mods-enabled/always # Instantiating module "userlock" from file /etc/freeradius/mods-enabled/always # Instantiating module "notfound" from file /etc/freeradius/mods-enabled/always # Instantiating module "noop" from file /etc/freeradius/mods-enabled/always # Instantiating module "updated" from file /etc/freeradius/mods-enabled/always # Instantiating module "detail" from file /etc/freeradius/mods-enabled/detail } # modules radiusd: #### Loading Virtual Servers #### server { # from file /etc/freeradius/radiusd.conf } # server server inner-tunnel { # from file /etc/freeradius/sites-enabled/inner-tunnel # Loading authenticate {...} Compiling Auth-Type PAP for attr Auth-Type Compiling Auth-Type CHAP for attr Auth-Type Compiling Auth-Type MS-CHAP for attr Auth-Type # Loading authorize {...} Ignoring "ldap" (see raddb/mods-available/README.rst) # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} Compiling Post-Auth-Type REJECT for attr Post-Auth-Type } # server inner-tunnel server default { # from file /etc/freeradius/sites-enabled/default # Loading authenticate {...} Compiling Auth-Type PAP for attr Auth-Type Compiling Auth-Type CHAP for attr Auth-Type Compiling Auth-Type MS-CHAP for attr Auth-Type # Loading authorize {...} # Loading preacct {...} # Loading accounting {...} # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} Compiling Post-Auth-Type REJECT for attr Post-Auth-Type } # server default radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } listen { type = "auth" ipaddr = * port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "acct" ipaddr = * port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "auth" ipv6addr = :: port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "acct" ipv6addr = :: port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } Listening on auth address 127.0.0.1 port 18120 bound to server inner-tunnel Listening on auth address * port 1812 bound to server default Listening on acct address * port 1813 bound to server default Listening on auth address :: port 1812 bound to server default Listening on acct address :: port 1813 bound to server default Listening on proxy address * port 38092 Listening on proxy address :: port 58617 Ready to process requests

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Freeradius DHCP and "Failed adding ARP entry: Failed to add entry in ARP cache: Operation not permitted (1)"
by CpServiceSPb 11 Sep '22

11 Sep '22

I use Freeradius 3.0.21 on Ubuntu 18.04 x64 LTS. It is started under freerad:freerad, acts as DHCP as well listen to 0.0.0.0 IP and accept broadcast on one of two interfaces and listen to 192.168.0.254 and not accept broadcast on other one interface. During DHCP conversation with clients using broadcast accepting (IP 0.0.0.0) interface, the following message is got and DHCP don' t assign to the client: "Failed adding ARP entry: Failed to add entry in ARP cache: Operation not permitted (1)" I don' t want to launch Freeradius under either root user or root/admin group. What is the best solution to avoid the error under freerad:freerad and move on ?

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RE: EAP-TLS Signature Check Failure
by nabble＠felix.world 12 Jul '22

12 Jul '22

Hi Together, we finally got the issue and for the anyone else, how will face the issue, the fix is quite simple. Update your TPM Firmware! In fact, during the authentication the client is sending a signature which only includes nulls. The packet itself is intact, sizes of the packets are valid and the signature algorithm is also well. The only thing that's not in the tls authentication is a signature. : ```` (4) eap_tls: <<< recv TLS 1.2 (type: 0016) [length 0108] handshake_type: 0f, alert_level: 00, alert_description: 00 0f000104 TLS handshake certificate_verify len 0x000104 = 260 0804 signature algorithm: rsa_pss_rsae_sha256 0100 signature size: 0x0100 = 256 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 000000000000 ```` That's also the reason why some of our clients are able to authenticate and some not, with the key, stored in TPM. Intel ships end customer TPM updater, STM as we know not. We also don't have clients with Infineon chips but they should also ship updates to the end customer. FYI: This was a team operation and thanks to all that helped here. Regards, Lineconnnect <quote author='Users mailing list'> 2 months later, a quick update on this topic (apologies, I may have broken the threading as I don't have a copy of the original e-mails any more!), just so there's an online reference here for anyone encountering the same error. Turns out I was wrong about it being Windows and OpenSSL getting muddled over TLS 1.2 vs. 1.3... To recap: Windows 10 clients, corporate WiFi network using EAP-TLS to RADIUS with machine certificate (SCEP) authentication only. Error in Freeradius logs: (6) eap_tls: ERROR: TLS Alert write:fatal:decrypt error tls: TLS_accept: Error in error (6) eap_tls: ERROR: Failed in __FUNCTION__ (SSL_read) (6) eap_tls: ERROR: error:0407E086:rsa routines:RSA_verify_PKCS1_PSS_mgf1:last octet invalid (6) eap_tls: ERROR: error:1417B07B:SSL routines:tls_process_cert_verify:bad signature (6) eap_tls: ERROR: System call (I/O) error (-1) (6) eap_tls: ERROR: TLS receive handshake failed during operation (6) eap_tls: ERROR: [eaptls process] = fail After encountering the error on a few machines again, even with "tls_max_version" set, I delved into the guts of Windows again, and found the error (which isn't helpful or descriptive) was actually caused because: * Some machine certificates had were stored/managed by the "Microsoft Platform Crypto Provider" (TPM-backed) * Built-in security measures control access to keys in that CSP, and it cannot be used non-interactively * Windows WiFi profile was set to auto-join (non-interactive) * Windows couldn't get the key, so $deity knows what signature it was sending * OpenSSL rightly got confused The solution: Ensure machine certificate keys are stored in the "Microsoft Software Key Storage Provider" (or another CSP/KSP that permits non-interactive use). All is well again, and I'm close to shutting down NPS :-) -- Peter Bance Information Security Adviser Alan DeKok wrote: > A final update on this, in case anyone here's interested (or to "wrap > up" for anyone stumbling across this thread online) - I fixed it, and > Windows clients are now happily joining WiFi. It's a beautiful thing to > behold :-) > > In the end, I had to force OpenSSL on FreeRADIUS to stop offering > TLS1.3 ciphers using the mods/eap config: > > tls_max_version = "1.2" Good to hear. > It seems there may be a bug in OpenSSL 1.1.1 such that even though the > negotiation resulted in a TLS 1.2 session, the weird back-port of TLS > 1.3 ciphers into TLS 1.2 confused things (a lot), and it tried checking > for TLS 1.3 style signatures inappropriately. Weird, but OK. It's OpenSSL :( Alan DeKok. - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html </quote> Quoted from: http://freeradius.1045715.n5.nabble.com/RE-EAP-TLS-Signature-Check-Failure-… _____________________________________ Sent from http://freeradius.1045715.n5.nabble.com

3 4

802.1x/iPSK DB access delegation.
by Alex Zetaeffesse 12 May '22

12 May '22

Dear folks, I hope you are enjoying the Christmas season and my best wishes for the 2022, Sorry if this question is not strictly related to FreeRadius but rather on the tools it interacts with for a better management of the WiFi accesses. I'm looking for suggestions/ideas that can point me in the right direction I have used Freeradius with its 2.0 version for my home project few years back, Now I'm in charge of providing wireless access in an environment with a few small companies. To better organize the air-media and avoid media competition or conflicts we would like to have just one/two SSIDs and then grant access to companies' employees or devices. So far so good, because for devices that can use 802.1x we can proxy Access-requests to the RADIUS server of each company. Problems come with non smart devices that still use PSK; I know iPSK helps a lot but I don't know how to delegate the management of MAC addresses. I'm not taking into account a text file to manage them; can we use a DB for iPSK too? And related to the DB is there a way to manage iPSK devices in this way? Just one table and a value specific to each company and small web interface that will handle only fields specific to each company? Would you have any other ideas to share with the community? Thanks, Alex

2 5

Re: Checkrad and IPv6 NAS IP address
by Fernando Frediani 06 Apr '22

06 Apr '22

Hello there I was checking the information provided about this issue on this thread - http://lists.freeradius.org/pipermail/freeradius-users/2021-September/10066… - and was wondering if anyone had a chance to look at this ? This issue is hitting a scenario I have been involved and we have been eagerly waiting for a fix so we can use our NAS with IPv6-only. In some recent scenarios where more recent ISPs have only IPv6 addresses provided by their RIRs it will become more common scenarios like this, as well as other usages towards security as well. Would anyone involved in that discussion be able to describe what would take to fix that issue ? Alan, I saw you applied some fixes already and was progressing with it, but by the report of the person who reported the issue it seems it didn't work yet. Many thanks Fernando

2 4

Finally I got it work
by mohamed almeshal 29 Dec '21

29 Dec '21

Thanks all ... I finally Got it works and got my target but the only issue now facing me is I want to put a trigger when user do logout ? how I can do that ? Thanks, Happy New Year Savers Mohamed

2 1

Setting a default group, or group based on realm
by Matthew H 27 Dec '21

27 Dec '21

Hi, I am using FreeRADIUS + Postgres and would like to be able to set a default group, and potentially set the group based on realm. Could someone point me in the right direction? I've tried things like DEFAULT Auth-Type := Accept, Group-Name := "default" but I don't then get the replies for the group defined in the radgroupreply table. Thanks Matthew

2 2

DHCP. Several dhcp attributes from the sql table
by Sergey Kodentsev 26 Dec '21

26 Dec '21

Hi, > You can run the "authorize" method of SQL by doing: Thanks, I really didn't read the documentation well.

1 0

exec error
by mohamed almeshal 25 Dec '21

25 Dec '21

dear all savers I try to run exec php after post-auth to handle telegram notifications and coa change of speed but I'm facing problem with exec , the problem is I can't let it work I found that I miss ntlm_auth = "/opt/exec/telegram.php %{User-Name} %{User-Password} -request-nt-key" which I can't know where to put , I'm sorry I'm new at that the debug . (0) telegram_messages: Executing: /opt/ajrass/egy-radius-cloud/freeradius/exec/telegram_messages.php: (0) telegram_messages: ERROR: Failed parsing output from: /opt/ajrass/egy-radius-cloud/freeradius/exec/telegram_messages.php: Expecting operator (0) telegram_messages: ERROR: Program returned code (2) and output 'Failed to execute "/opt/ajrass/egy-radius-cloud/freeradius/exec/telegram_messages.php": Exec format error' (0) [telegram_messages] = fail please help , savers

2 1