Checkrad and IPv6 NAS IP address

Fabricio Viana fabricioviana at hotmail.com
Sun Sep 5 18:54:02 CEST 2021


Hi! I would like a help if possible, please.

I have a NAS Mikrotik configured with IPv6 only.

All packets arriving for FreeRadius have only the NAS-IPv6-Address attribute. NAS-IP-Address attribute is not sent by Mikrotik in this scenario.

I am able to authenticate clients successfully, as well as using the radclient command to disconnect. I'm using MySQL database and changed the query to store the NAS-IPv6-Address attribute in the nasipaddress field of the radacct table.

The problem is with checkrad: when I need to check for simultaneous connections I get the following error:

(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 255.255.255.255, not checking

The IP address that is in the nasipaddress field is 2804:444:1:1::2 and not 255.255.255.255.

Looking for the error message I found the session.c file in the Freeradius project on Github (https://github.com/redBorder/freeradius/blob/master/src/main/session.c). It seemed to me that checkrad is always waiting for IPv4. In any case I could be wrong because I don't know the C language.

My checkrad script isn't even called.

Below is the Access-Request package and the freeradius -X command output.

Would anyone know how to get around this problem? Check simultaneous users using MySQL and IPv6 as NAS IP address?

Thank you very much
Fabricio


(0) Received Access-Request Id 186 from [2804:444:1:1::2]:52384 to [2600:4a00::f132:91a4:f567:34fd]:1812 length 185
(0)   Service-Type = Framed-User
(0)   Framed-Protocol = PPP
(0)   NAS-Port = 15813149
(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 = 0xe8e83b7c7d7975f091ef075932e9f9e0
(0)   CHAP-Password = 0x017f22ef5131306b1a00df195cbaafe975
(0)   NAS-Identifier = "R1.ITU"
(0)   NAS-IPv6-Address = 2804:444:1:1::2
(0) # Executing section authorize from file /etc/freeradius/3.0/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)
Need 4 more connections to reach 10 spares
rlm_sql (sql): Opening additional connection (6), 1 of 26 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
(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/3.0/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/3.0/sites-enabled/default
(0)   session {
(0) sql: EXPAND %{User-Name}
(0) sql:    --> joseph.test
(0) sql: SQL-User-Name set to 'joseph.test'
(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
rlm_sql (sql): Reserved connection (2)
(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 255.255.255.255, 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/3.0/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', '0x017f22ef5131306b1a00df195cbaafe975', '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', '0x017f22ef5131306b1a00df195cbaafe975', '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.
Waking up in 0.6 seconds.
(0) (0) Discarding duplicate request from client R1.ITU port 52384 - ID: 186 due to delayed response
Waking up in 0.4 seconds.
(0) Sending delayed response
(0) Sent Access-Reject Id 186 from [2600:4a00::f132:91a4:f567:34fd]:1812 to [2804:444:1:1::2]:52384 length 63
(0)   Reply-Message := "You are already logged in - access denied"
Waking up in 3.9 seconds.



FreeRADIUS Version 3.0.16
Copyright (C) 1999-2017 The FreeRADIUS server project and contributors
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE
You may redistribute copies of FreeRADIUS under the terms of the
GNU General Public License
For more information about these matters, see the file named COPYRIGHT
Starting - reading configuration files ...
including dictionary file /usr/share/freeradius/dictionary
including dictionary file /usr/share/freeradius/dictionary.dhcp
including dictionary file /usr/share/freeradius/dictionary.vqp
including dictionary file /etc/freeradius/3.0/dictionary
including configuration file /etc/freeradius/3.0/radiusd.conf
including configuration file /etc/freeradius/3.0/proxy.conf
including configuration file /etc/freeradius/3.0/clients.conf
including files in directory /etc/freeradius/3.0/mods-enabled/
including configuration file /etc/freeradius/3.0/mods-enabled/pap
including configuration file /etc/freeradius/3.0/mods-enabled/linelog
including configuration file /etc/freeradius/3.0/mods-enabled/files
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/unix
including configuration file /etc/freeradius/3.0/mods-enabled/expiration
including configuration file /etc/freeradius/3.0/mods-enabled/sqlippool_v4
including configuration file /etc/freeradius/3.0/mods-config/sql/ippool/mysql/queries.conf
including configuration file /etc/freeradius/3.0/mods-enabled/chap
including configuration file /etc/freeradius/3.0/mods-enabled/utf8
including configuration file /etc/freeradius/3.0/mods-enabled/logintime
including configuration file /etc/freeradius/3.0/mods-enabled/sqlippool
including configuration file /etc/freeradius/3.0/mods-config/sql/ippool/mysql/queries.conf
including configuration file /etc/freeradius/3.0/mods-enabled/realm
including configuration file /etc/freeradius/3.0/mods-enabled/sql
including configuration file /etc/freeradius/3.0/mods-config/sql/main/mysql/queries.conf
including configuration file /etc/freeradius/3.0/mods-enabled/radutmp
including configuration file /etc/freeradius/3.0/mods-enabled/mschap
including configuration file /etc/freeradius/3.0/mods-enabled/unpack
including configuration file /etc/freeradius/3.0/mods-enabled/detail.log
including configuration file /etc/freeradius/3.0/mods-enabled/attr_filter
including configuration file /etc/freeradius/3.0/mods-enabled/dynamic_clients
including configuration file /etc/freeradius/3.0/mods-enabled/passwd
including configuration file /etc/freeradius/3.0/mods-enabled/ddns_exec
including configuration file /etc/freeradius/3.0/mods-enabled/ntlm_auth
including configuration file /etc/freeradius/3.0/mods-enabled/preprocess
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/sqlippool_v6
including configuration file /etc/freeradius/3.0/mods-config/sql/ippool/mysql/queries_v6.conf
including configuration file /etc/freeradius/3.0/mods-enabled/replicate
including configuration file /etc/freeradius/3.0/mods-enabled/exec
including configuration file /etc/freeradius/3.0/mods-enabled/cache_eap
including configuration file /etc/freeradius/3.0/mods-enabled/expr
including configuration file /etc/freeradius/3.0/mods-enabled/always
including configuration file /etc/freeradius/3.0/mods-enabled/detail
including configuration file /etc/freeradius/3.0/mods-enabled/digest
including files in directory /etc/freeradius/3.0/policy.d/
including configuration file /etc/freeradius/3.0/policy.d/canonicalization
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/operator-name
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/accounting
/etc/freeradius/3.0/policy.d/accounting[42]: Reference "${IDRADIUSSERVER}" not found
/etc/freeradius/3.0/policy.d/accounting[54]: Reference "${IDRADIUSSERVER}" not found
including configuration file /etc/freeradius/3.0/policy.d/abfab-tr
including configuration file /etc/freeradius/3.0/policy.d/dhcp
including configuration file /etc/freeradius/3.0/policy.d/cui
including configuration file /etc/freeradius/3.0/policy.d/control
including files in directory /etc/freeradius/3.0/sites-enabled/
including configuration file /etc/freeradius/3.0/sites-enabled/inner-tunnel
including configuration file /etc/freeradius/3.0/sites-enabled/default
including configuration file /etc/freeradius/3.0/freeradius.env
including configuration file /etc/freeradius/3.0/ddns.env
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 = "/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
 # 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/3.0/mods-enabled/pap
  pap {
        normalise = 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_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_eap
  # Loading module "eap" from file /etc/freeradius/3.0/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/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_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_expiration
  # Loading module "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration
  # Loaded module rlm_sqlippool
  # Loading module "sqlippool_v4" from file /etc/freeradius/3.0/mods-enabled/sqlippool_v4
  sqlippool sqlippool_v4 {
        sql_module_instance = "sql"
        lease_duration = 3600
        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_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 TRANSACTION"
        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 = "COMMIT"
        alive_begin = "START TRANSACTION"
        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 = "COMMIT"
        stop_begin = "START TRANSACTION"
        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 = "COMMIT"
        on_begin = "START TRANSACTION"
        on_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'"
        on_commit = "COMMIT"
        off_begin = "START TRANSACTION"
        off_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'"
        off_commit = "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/3.0/mods-enabled/chap
  # Loaded module rlm_utf8
  # Loading module "utf8" from file /etc/freeradius/3.0/mods-enabled/utf8
  # Loaded module rlm_logintime
  # Loading module "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime
  logintime {
        minimum_timeout = 60
  }
  # Loading module "sqlippool" from file /etc/freeradius/3.0/mods-enabled/sqlippool
  sqlippool {
        sql_module_instance = "sql"
        lease_duration = 3600
        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_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 TRANSACTION"
        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 = "COMMIT"
        alive_begin = "START TRANSACTION"
        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 = "COMMIT"
        stop_begin = "START TRANSACTION"
        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 = "COMMIT"
        on_begin = "START TRANSACTION"
        on_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'"
        on_commit = "COMMIT"
        off_begin = "START TRANSACTION"
        off_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'"
        off_commit = "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/3.0/mods-enabled/realm
  realm IPASS {
        format = "prefix"
        delimiter = "/"
        ignore_default = no
        ignore_null = no
  }
  # Loading module "suffix" from file /etc/freeradius/3.0/mods-enabled/realm
  realm suffix {
        format = "suffix"
        delimiter = "@"
        ignore_default = no
        ignore_null = no
  }
  # Loading module "realmpercent" from file /etc/freeradius/3.0/mods-enabled/realm
  realm realmpercent {
        format = "suffix"
        delimiter = "%"
        ignore_default = no
        ignore_null = no
  }
  # Loading module "ntdomain" from file /etc/freeradius/3.0/mods-enabled/realm
  realm ntdomain {
        format = "prefix"
        delimiter = "\\"
        ignore_default = no
        ignore_null = no
  }
  # Loaded module rlm_sql
  # Loading module "sql" from file /etc/freeradius/3.0/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.-_: /"
   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/3.0/mods-enabled/radutmp
  radutmp {
        filename = "/var/log/freeradius/radutmp"
        username = "%{User-Name}"
        case_sensitive = yes
        check_with_nas = yes
        permissions = 384
        caller_id = yes
  }
  # Loaded module rlm_mschap
  # Loading module "mschap" from file /etc/freeradius/3.0/mods-enabled/mschap
  mschap {
        use_mppe = yes
        require_encryption = no
        require_strong = no
        with_ntdomain_hack = yes
   passchange {
   }
        allow_retry = yes
        winbind_retry_with_normalised_username = no
  }
  # Loaded module rlm_unpack
  # Loading module "unpack" from file /etc/freeradius/3.0/mods-enabled/unpack
  # 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_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_dynamic_clients
  # Loading module "dynamic_clients" from file /etc/freeradius/3.0/mods-enabled/dynamic_clients
  # 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
  }
  # Loading module "ddns_del" from file /etc/freeradius/3.0/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/3.0/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/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_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_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
  }
  # Loading module "sqlippool_v6" from file /etc/freeradius/3.0/mods-enabled/sqlippool_v6
  sqlippool sqlippool_v6 {
        sql_module_instance = "sql"
        lease_duration = 3600
        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_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 TRANSACTION"
        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 = "COMMIT"
        alive_begin = "START TRANSACTION"
        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 = "COMMIT"
        stop_begin = "START TRANSACTION"
        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 = "COMMIT"
        on_begin = "START TRANSACTION"
        on_clear = "UPDATE radippoolv6 SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'"
        on_commit = "COMMIT"
        off_begin = "START TRANSACTION"
        off_clear = "UPDATE radippoolv6 SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'"
        off_commit = "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/3.0/mods-enabled/replicate
  # 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_cache
  # Loading module "cache_eap" from file /etc/freeradius/3.0/mods-enabled/cache_eap
  cache cache_eap {
        driver = "rlm_cache_rbtree"
        key = "%{%{control:State}:-%{%{reply:State}:-%{State}}}"
        ttl = 15
        max_entries = 0
        epoch = 0
        add_stats = no
  }
  # Loaded module rlm_expr
  # Loading module "expr" from file /etc/freeradius/3.0/mods-enabled/expr
  expr {
        safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôoùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔOÙÛÜY"
  }
  # 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
  }
  # Loading module "detail" from file /etc/freeradius/3.0/mods-enabled/detail
  detail {
        filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d"
        header = "%t"
        permissions = 384
        locking = no
        escape_filenames = no
        log_packet_header = no
  }
  # Loaded module rlm_digest
  # Loading module "digest" from file /etc/freeradius/3.0/mods-enabled/digest
  instantiate {
  }
  # Instantiating module "pap" from file /etc/freeradius/3.0/mods-enabled/pap
  # 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 "eap" from file /etc/freeradius/3.0/mods-enabled/eap
   # Linked to sub-module rlm_eap_md5
   # Linked to sub-module rlm_eap_leap
   # Linked to sub-module rlm_eap_gtc
   gtc {
        challenge = "Password: "
        auth_type = "PAP"
   }
   # Linked to sub-module rlm_eap_tls
   tls {
        tls = "tls-common"
   }
   tls-config tls-common {
        verify_depth = 0
        ca_path = "/etc/freeradius/3.0/certs"
        pem_file_type = yes
        private_key_file = "/etc/ssl/private/ssl-cert-snakeoil.key"
        certificate_file = "/etc/ssl/certs/ssl-cert-snakeoil.pem"
        ca_file = "/etc/ssl/certs/ca-certificates.crt"
        private_key_password = <<< secret >>>
        dh_file = "/etc/freeradius/3.0/certs/dh"
        fragment_size = 1024
        include_length = yes
        auto_chain = yes
        check_crl = no
        check_all_crl = no
        cipher_list = "DEFAULT"
        ecdh_curve = "prime256v1"
        tls_max_version = ""
        tls_min_version = "1.0"
    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/3.0/mods-enabled/expiration
  # Instantiating module "sqlippool_v4" from file /etc/freeradius/3.0/mods-enabled/sqlippool_v4
  # Instantiating module "sql" from file /etc/freeradius/3.0/mods-enabled/sql
rlm_sql_mysql: libmysql version: 5.7.25
   mysql {
    tls {
    }
        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 5 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
  # Instantiating module "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime
  # Instantiating module "sqlippool" from file /etc/freeradius/3.0/mods-enabled/sqlippool
  # Instantiating module "IPASS" from file /etc/freeradius/3.0/mods-enabled/realm
  # Instantiating module "suffix" from file /etc/freeradius/3.0/mods-enabled/realm
  # Instantiating module "realmpercent" from file /etc/freeradius/3.0/mods-enabled/realm
  # Instantiating module "ntdomain" from file /etc/freeradius/3.0/mods-enabled/realm
  # Instantiating module "mschap" from file /etc/freeradius/3.0/mods-enabled/mschap
rlm_mschap (mschap): using internal authentication
  # 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 "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 "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 "sqlippool_v6" from file /etc/freeradius/3.0/mods-enabled/sqlippool_v6
  # Instantiating module "cache_eap" from file /etc/freeradius/3.0/mods-enabled/cache_eap
rlm_cache (cache_eap): Driver rlm_cache_rbtree (module rlm_cache_rbtree) loaded and linked
  # Instantiating module "reject" from file /etc/freeradius/3.0/mods-enabled/always
  # Instantiating module "fail" from file /etc/freeradius/3.0/mods-enabled/always
  # Instantiating module "ok" from file /etc/freeradius/3.0/mods-enabled/always
  # Instantiating module "handled" from file /etc/freeradius/3.0/mods-enabled/always
  # Instantiating module "invalid" from file /etc/freeradius/3.0/mods-enabled/always
  # Instantiating module "userlock" from file /etc/freeradius/3.0/mods-enabled/always
  # Instantiating module "notfound" from file /etc/freeradius/3.0/mods-enabled/always
  # Instantiating module "noop" from file /etc/freeradius/3.0/mods-enabled/always
  # Instantiating module "updated" from file /etc/freeradius/3.0/mods-enabled/always
  # Instantiating module "detail" from file /etc/freeradius/3.0/mods-enabled/detail
 } # modules
radiusd: #### Loading Virtual Servers ####
server { # from file /etc/freeradius/3.0/radiusd.conf
} # server
server inner-tunnel { # from file /etc/freeradius/3.0/sites-enabled/inner-tunnel
 # Loading authenticate {...}
 # Loading authorize {...}
Ignoring "ldap" (see raddb/mods-available/README.rst)
 # Loading session {...}
 # Loading post-proxy {...}
 # Loading post-auth {...}
} # server inner-tunnel
server default { # from file /etc/freeradius/3.0/sites-enabled/default
 # Loading authenticate {...}
 # Loading authorize {...}
 # Loading preacct {...}
 # Loading accounting {...}
 # Loading session {...}
 # Loading post-proxy {...}
 # Loading post-auth {...}
} # server default
radiusd: #### Opening IP addresses and Ports ####
listen {
        type = "auth"
        ipaddr = 127.0.0.1
        port = 18120
}
listen {
        type = "auth"
        ipaddr = *
        port = 0
   limit {
        max_connections = 16
        lifetime = 0
        idle_timeout = 30
   }
}
listen {
        type = "acct"
        ipaddr = *
        port = 0
   limit {
        max_connections = 16
        lifetime = 0
        idle_timeout = 30
   }
}
listen {
        type = "auth"
        ipv6addr = ::
        port = 0
   limit {
        max_connections = 16
        lifetime = 0
        idle_timeout = 30
   }
}
listen {
        type = "acct"
        ipv6addr = ::
        port = 0
   limit {
        max_connections = 16
        lifetime = 0
        idle_timeout = 30
   }
}
Listening on auth address 127.0.0.1 port 18120 bound to server inner-tunnel
Listening on auth address * port 1812 bound to server default
Listening on acct address * port 1813 bound to server default
Listening on auth address :: port 1812 bound to server default
Listening on acct address :: port 1813 bound to server default
Listening on proxy address * port 46157
Listening on proxy address :: port 48224
Ready to process requests





More information about the Freeradius-Users mailing list