Frerradius with M$ SQL-Problem with query.conf

22 Aug 2022

      We use Freeradius V3.0.17 on Cent OS7 since few years for AAA for our
Cisco devices. We stored the AVPs in our existing M$ SQL 2008R2 database
and connected it via Freetds and the unixodbc package from Freeradius.
Because Cisco AAA needs the Cleartext-Password and we don't want to
store it in cleartext in our database we wrote a simple small function
which decrypt/encrypt the password before storing and after reading.
Therefore we changed the "queries.conf" as follows:

   SELECT id, UserName, Attribute,dbo.DecryptPwd(Value, Attribute) as
Value, op \
   FROM ${authcheck_table} \
   WHERE Username = '%{SQL-User-Name}' \
   ORDER BY id"

This works fine without any problems.

Now we want to update our configuration and added a new server with
Oracle Linux 8 and Freeradius 3.2.0 (we installed with the sources and
as described at networkradius.com) in the same manner as we did before
(Freetds and freeradius-unixodbc) - but it works only if we use the
standard SQL query.
It does not work if we use the function or a View instead a table.
I tested our original query with tsql and isql and in both cases it
works fine. Then I installed  Freeadius 3.0.25 and it works also not,
but no problem with isql and tsql.
I added the radiusd -X output on the end of the mail. As you can see
there is no output for the Cleartext-Password.

What am I doing wrong? Are there any additional settings after 3.0.17?
Can someone help me with this?
Thanks in advance!

Best regards
Niko

PS: There is an error in the file queries.conf at V3.0.25 from
networkradius.com, the new variable for Authorization query missed 2
dots (instead ${..conf it has to be ${....conf). I corrected it manually.

---

[root@rsp1radius1 ~]# radiusd -X
FreeRADIUS Version 3.0.25
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/raddb/dictionary
including configuration file /etc/raddb/radiusd.conf
including configuration file /etc/raddb/proxy.conf
including configuration file /etc/raddb/clients.conf
including files in directory /etc/raddb/mods-enabled/
including configuration file /etc/raddb/mods-enabled/always
including configuration file /etc/raddb/mods-enabled/attr_filter
including configuration file /etc/raddb/mods-enabled/cache_eap
including configuration file /etc/raddb/mods-enabled/chap
including configuration file /etc/raddb/mods-enabled/date
including configuration file /etc/raddb/mods-enabled/detail
including configuration file /etc/raddb/mods-enabled/detail.log
including configuration file /etc/raddb/mods-enabled/digest
including configuration file /etc/raddb/mods-enabled/dynamic_clients
including configuration file /etc/raddb/mods-enabled/eap
including configuration file /etc/raddb/mods-enabled/echo
including configuration file /etc/raddb/mods-enabled/exec
including configuration file /etc/raddb/mods-enabled/expiration
including configuration file /etc/raddb/mods-enabled/expr
including configuration file /etc/raddb/mods-enabled/files
including configuration file /etc/raddb/mods-enabled/linelog
including configuration file /etc/raddb/mods-enabled/logintime
including configuration file /etc/raddb/mods-enabled/mschap
including configuration file /etc/raddb/mods-enabled/ntlm_auth
including configuration file /etc/raddb/mods-enabled/pap
including configuration file /etc/raddb/mods-enabled/passwd
including configuration file /etc/raddb/mods-enabled/preprocess
including configuration file /etc/raddb/mods-enabled/radutmp
including configuration file /etc/raddb/mods-enabled/realm
including configuration file /etc/raddb/mods-enabled/replicate
including configuration file /etc/raddb/mods-enabled/soh
including configuration file /etc/raddb/mods-enabled/sradutmp
including configuration file /etc/raddb/mods-enabled/totp
including configuration file /etc/raddb/mods-enabled/unix
including configuration file /etc/raddb/mods-enabled/unpack
including configuration file /etc/raddb/mods-enabled/utf8
including configuration file /etc/raddb/mods-enabled/sql
including configuration file
/etc/raddb/mods-config/sql/main/mssql/queries.conf
including files in directory /etc/raddb/policy.d/
including configuration file /etc/raddb/policy.d/abfab-tr
including configuration file /etc/raddb/policy.d/accounting
including configuration file /etc/raddb/policy.d/canonicalization
including configuration file /etc/raddb/policy.d/control
including configuration file /etc/raddb/policy.d/cui
including configuration file /etc/raddb/policy.d/debug
including configuration file /etc/raddb/policy.d/dhcp
including configuration file /etc/raddb/policy.d/eap
including configuration file /etc/raddb/policy.d/filter
including configuration file /etc/raddb/policy.d/moonshot-targeted-ids
including configuration file /etc/raddb/policy.d/operator-name
including configuration file /etc/raddb/policy.d/rfc7542
including files in directory /etc/raddb/sites-enabled/
including configuration file /etc/raddb/sites-enabled/default
including configuration file /etc/raddb/sites-enabled/inner-tunnel
main {
  security {
  	allow_core_dumps = no
  }
	name = "radiusd"
	prefix = "/usr"
	localstatedir = "/var"
	logdir = "/var/log/radius"
	run_dir = "/var/run/radiusd"
}
main {
	name = "radiusd"
	prefix = "/usr"
	localstatedir = "/var"
	sbindir = "/usr/sbin"
	logdir = "/var/log/radius"
	run_dir = "/var/run/radiusd"
	libdir = "/usr/lib64/freeradius"
	radacctdir = "/var/log/radius/radacct"
	hostname_lookups = no
	max_request_time = 30
	cleanup_delay = 5
	max_requests = 16384
	postauth_client_lost = no
	pidfile = "/var/run/radiusd/radiusd.pid"
	checkrad = "/usr/sbin/checkrad"
	debug_level = 0
	proxy_requests = yes
  log {
  	stripped_names = no
  	auth = no
  	auth_badpass = no
  	auth_goodpass = no
  	colourise = yes
  	msg_denied = "You are already logged in - access denied"
  }
  resources {
  }
  security {
  	max_attributes = 200
  	reject_delay = 1.000000
  	status_server = yes
  	allow_vulnerable_openssl = "no"
  }
}
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 ####
Debugger not attached
systemd watchdog is disabled
  # Creating Auth-Type = mschap
  # Creating Auth-Type = digest
  # Creating Auth-Type = eap
  # Creating Auth-Type = PAP
  # Creating Auth-Type = CHAP
  # Creating Auth-Type = MS-CHAP
  # Creating Autz-Type = New-TLS-Connection
radiusd: #### Instantiating modules ####
  modules {
   # Loaded module rlm_always
   # Loading module "reject" from file /etc/raddb/mods-enabled/always
   always reject {
   	rcode = "reject"
   	simulcount = 0
   	mpp = no
   }
   # Loading module "fail" from file /etc/raddb/mods-enabled/always
   always fail {
   	rcode = "fail"
   	simulcount = 0
   	mpp = no
   }
   # Loading module "ok" from file /etc/raddb/mods-enabled/always
   always ok {
   	rcode = "ok"
   	simulcount = 0
   	mpp = no
   }
   # Loading module "handled" from file /etc/raddb/mods-enabled/always
   always handled {
   	rcode = "handled"
   	simulcount = 0
   	mpp = no
   }
   # Loading module "invalid" from file /etc/raddb/mods-enabled/always
   always invalid {
   	rcode = "invalid"
   	simulcount = 0
   	mpp = no
   }
   # Loading module "userlock" from file /etc/raddb/mods-enabled/always
   always userlock {
   	rcode = "userlock"
   	simulcount = 0
   	mpp = no
   }
   # Loading module "notfound" from file /etc/raddb/mods-enabled/always
   always notfound {
   	rcode = "notfound"
   	simulcount = 0
   	mpp = no
   }
   # Loading module "noop" from file /etc/raddb/mods-enabled/always
   always noop {
   	rcode = "noop"
   	simulcount = 0
   	mpp = no
   }
   # Loading module "updated" from file /etc/raddb/mods-enabled/always
   always updated {
   	rcode = "updated"
   	simulcount = 0
   	mpp = no
   }
   # Loaded module rlm_attr_filter
   # Loading module "attr_filter.post-proxy" from file
/etc/raddb/mods-enabled/attr_filter
   attr_filter attr_filter.post-proxy {
   	filename = "/etc/raddb/mods-config/attr_filter/post-proxy"
   	key = "%{Realm}"
   	relaxed = no
   }
   # Loading module "attr_filter.pre-proxy" from file
/etc/raddb/mods-enabled/attr_filter
   attr_filter attr_filter.pre-proxy {
   	filename = "/etc/raddb/mods-config/attr_filter/pre-proxy"
   	key = "%{Realm}"
   	relaxed = no
   }
   # Loading module "attr_filter.access_reject" from file
/etc/raddb/mods-enabled/attr_filter
   attr_filter attr_filter.access_reject {
   	filename = "/etc/raddb/mods-config/attr_filter/access_reject"
   	key = "%{User-Name}"
   	relaxed = no
   }
   # Loading module "attr_filter.access_challenge" from file
/etc/raddb/mods-enabled/attr_filter
   attr_filter attr_filter.access_challenge {
   	filename = "/etc/raddb/mods-config/attr_filter/access_challenge"
   	key = "%{User-Name}"
   	relaxed = no
   }
   # Loading module "attr_filter.accounting_response" from file
/etc/raddb/mods-enabled/attr_filter
   attr_filter attr_filter.accounting_response {
   	filename = "/etc/raddb/mods-config/attr_filter/accounting_response"
   	key = "%{User-Name}"
   	relaxed = no
   }
   # Loading module "attr_filter.coa" from file
/etc/raddb/mods-enabled/attr_filter
   attr_filter attr_filter.coa {
   	filename = "/etc/raddb/mods-config/attr_filter/coa"
   	key = "%{User-Name}"
   	relaxed = no
   }
   # Loaded module rlm_cache
   # Loading module "cache_eap" from file /etc/raddb/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_chap
   # Loading module "chap" from file /etc/raddb/mods-enabled/chap
   # Loaded module rlm_date
   # Loading module "date" from file /etc/raddb/mods-enabled/date
   date {
   	format = "%b %e %Y %H:%M:%S %Z"
   	utc = no
   }
   # Loading module "wispr2date" from file /etc/raddb/mods-enabled/date
   date wispr2date {
   	format = "%Y-%m-%dT%H:%M:%S"
   	utc = no
   }
   # Loaded module rlm_detail
   # Loading module "detail" from file /etc/raddb/mods-enabled/detail
   detail {
   	filename =
"/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d"
   	header = "%t"
   	permissions = 384
   	locking = no
   	escape_filenames = no
   	log_packet_header = no
   }
   # Loading module "auth_log" from file /etc/raddb/mods-enabled/detail.log
   detail auth_log {
   	filename =
"/var/log/radius/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/raddb/mods-enabled/detail.log
   detail reply_log {
   	filename =
"/var/log/radius/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/raddb/mods-enabled/detail.log
   detail pre_proxy_log {
   	filename =
"/var/log/radius/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/raddb/mods-enabled/detail.log
   detail post_proxy_log {
   	filename =
"/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/post-proxy-detail-%Y%m%d"
   	header = "%t"
   	permissions = 384
   	locking = no
   	escape_filenames = no
   	log_packet_header = no
   }
   # Loaded module rlm_digest
   # Loading module "digest" from file /etc/raddb/mods-enabled/digest
   # Loaded module rlm_dynamic_clients
   # Loading module "dynamic_clients" from file
/etc/raddb/mods-enabled/dynamic_clients
   # Loaded module rlm_eap
   # Loading module "eap" from file /etc/raddb/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/raddb/mods-enabled/echo
   exec echo {
   	wait = yes
   	program = "/bin/echo %{User-Name}"
   	input_pairs = "request"
   	output_pairs = "reply"
   	shell_escape = yes
   }
   # Loading module "exec" from file /etc/raddb/mods-enabled/exec
   exec {
   	wait = no
   	input_pairs = "request"
   	shell_escape = yes
   	timeout = 10
   }
   # Loaded module rlm_expiration
   # Loading module "expiration" from file
/etc/raddb/mods-enabled/expiration
   # Loaded module rlm_expr
   # Loading module "expr" from file /etc/raddb/mods-enabled/expr
   expr {
   	safe_characters =
"@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_:
/äéöüàâæçèéêëîïôœùûüa ÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ"
   }
   # Loaded module rlm_files
   # Loading module "files" from file /etc/raddb/mods-enabled/files
   files {
   	filename = "/etc/raddb/mods-config/files/authorize"
   	acctusersfile = "/etc/raddb/mods-config/files/accounting"
   	preproxy_usersfile = "/etc/raddb/mods-config/files/pre-proxy"
   }
   # Loaded module rlm_linelog
   # Loading module "linelog" from file /etc/raddb/mods-enabled/linelog
   linelog {
   	filename = "/var/log/radius/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/raddb/mods-enabled/linelog
   linelog log_accounting {
   	filename = "/var/log/radius/linelog-accounting"
   	escape_filenames = no
   	syslog_severity = "info"
   	permissions = 384
   	format = ""
   	reference = "Accounting-Request.%{%{Acct-Status-Type}:-unknown}"
   }
   # Loaded module rlm_logintime
   # Loading module "logintime" from file /etc/raddb/mods-enabled/logintime
   logintime {
   	minimum_timeout = 60
   }
   # Loaded module rlm_mschap
   # Loading module "mschap" from file /etc/raddb/mods-enabled/mschap
   mschap {
   	use_mppe = yes
   	require_encryption = no
   	require_strong = no
   	with_ntdomain_hack = yes
    passchange {
    }
   	allow_retry = yes
   	winbind_retry_with_normalised_username = no
   }
   # Loading module "ntlm_auth" from file /etc/raddb/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_pap
   # Loading module "pap" from file /etc/raddb/mods-enabled/pap
   pap {
   	normalise = yes
   }
   # Loaded module rlm_passwd
   # Loading module "etc_passwd" from file /etc/raddb/mods-enabled/passwd
   passwd etc_passwd {
   	filename = "/etc/passwd"
   	format = "*User-Name:Crypt-Password:"
   	delimiter = ":"
   	ignore_nislike = no
   	ignore_empty = yes
   	allow_multiple_keys = no
   	hash_size = 100
   }
   # Loaded module rlm_preprocess
   # Loading module "preprocess" from file
/etc/raddb/mods-enabled/preprocess
   preprocess {
   	huntgroups = "/etc/raddb/mods-config/preprocess/huntgroups"
   	hints = "/etc/raddb/mods-config/preprocess/hints"
   	with_ascend_hack = no
   	ascend_channels_per_line = 23
   	with_ntdomain_hack = no
   	with_specialix_jetstream_hack = no
   	with_cisco_vsa_hack = no
   	with_alvarion_vsa_hack = no
   }
   # Loaded module rlm_radutmp
   # Loading module "radutmp" from file /etc/raddb/mods-enabled/radutmp
   radutmp {
   	filename = "/var/log/radius/radutmp"
   	username = "%{User-Name}"
   	case_sensitive = yes
   	check_with_nas = yes
   	permissions = 384
   	caller_id = yes
   }
   # Loaded module rlm_realm
   # Loading module "IPASS" from file /etc/raddb/mods-enabled/realm
   realm IPASS {
   	format = "prefix"
   	delimiter = "/"
   	ignore_default = no
   	ignore_null = no
   }
   # Loading module "suffix" from file /etc/raddb/mods-enabled/realm
   realm suffix {
   	format = "suffix"
   	delimiter = "@"
   	ignore_default = no
   	ignore_null = no
   }
   # Loading module "bangpath" from file /etc/raddb/mods-enabled/realm
   realm bangpath {
   	format = "prefix"
   	delimiter = "!"
   	ignore_default = no
   	ignore_null = no
   }
   # Loading module "realmpercent" from file /etc/raddb/mods-enabled/realm
   realm realmpercent {
   	format = "suffix"
   	delimiter = "%"
   	ignore_default = no
   	ignore_null = no
   }
   # Loading module "ntdomain" from file /etc/raddb/mods-enabled/realm
   realm ntdomain {
   	format = "prefix"
   	delimiter = "\\"
   	ignore_default = no
   	ignore_null = no
   }
   # Loaded module rlm_replicate
   # Loading module "replicate" from file /etc/raddb/mods-enabled/replicate
   # Loaded module rlm_soh
   # Loading module "soh" from file /etc/raddb/mods-enabled/soh
   soh {
   	dhcp = yes
   }
   # Loading module "sradutmp" from file /etc/raddb/mods-enabled/sradutmp
   radutmp sradutmp {
   	filename = "/var/log/radius/sradutmp"
   	username = "%{User-Name}"
   	case_sensitive = yes
   	check_with_nas = yes
   	permissions = 420
   	caller_id = no
   }
   # Loaded module rlm_totp
   # Loading module "totp" from file /etc/raddb/mods-enabled/totp
   # Loaded module rlm_unix
   # Loading module "unix" from file /etc/raddb/mods-enabled/unix
   unix {
   	radwtmp = "/var/log/radius/radwtmp"
   }
Creating attribute Unix-Group
   # Loaded module rlm_unpack
   # Loading module "unpack" from file /etc/raddb/mods-enabled/unpack
   # Loaded module rlm_utf8
   # Loading module "utf8" from file /etc/raddb/mods-enabled/utf8
   # Loaded module rlm_sql
   # Loading module "sql" from file /etc/raddb/mods-enabled/sql
   sql {
   	driver = "rlm_sql_unixodbc"
   	server = "radiusDSN"
   	port = 0
   	login = "RSP\SIRASRV-RADIUS"
   	password = <<< secret >>>
   	radius_db = "freeradius"
   	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 FROM nas"
   	authorize_check_query = "SELECT id, UserName, Attribute,
dbo.DecryptPwd(Value,Attribute) as Value, op FROM  radcheck WHERE
Username = '%{SQL-User-Name}' ORDER BY id"
   	authorize_reply_query = "SELECT id, UserName, Attribute,
dbo.DecryptPwd(Value,Attribute) as Value, op FROM radreply WHERE
Username = '%{SQL-User-Name}' ORDER BY id"
   	authorize_group_check_query = "SELECT
radgroupcheck.id,radgroupcheck.GroupName,
radgroupcheck.Attribute,radgroupcheck.Value, radgroupcheck.op FROM
radgroupcheck,radusergroup WHERE radusergroup.Username =
'%{SQL-User-Name}' AND radusergroup.GroupName = radgroupcheck.GroupName
ORDER BY radgroupcheck.id"
   	authorize_group_reply_query = "SELECT radgroupreply.id,
radgroupreply.GroupName, radgroupreply.Attribute,radgroupreply.Value,
radgroupreply.op FROM radgroupreply,radusergroup WHERE
radusergroup.Username = '%{SQL-User-Name}' AND radusergroup.GroupName =
radgroupreply.GroupName ORDER BY radgroupreply.id"
   	group_membership_query = "SELECT groupname FROM radusergroup WHERE
username = '%{SQL-User-Name}' ORDER BY priority"
   	safe_characters =
"@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /"
   	auto_escape = no
    accounting {
    	reference =
"%{tolower:type.%{%{Acct-Status-Type}:-%{Request-Processing-Stage}}.query}"
     type {
      accounting-on {
      	query = "UPDATE radacct SET AcctStopTime=DATEADD(SS,
%{%{integer:Event-Timestamp}:-%l}, '19700101'),
AcctSessionTime=%{%{integer:Event-Timestamp}:-%l} - DATEDIFF(SS,
'1970-01-01', AcctStartTime),
AcctTerminateCause='%{%{Acct-Terminate-Cause}:-NAS-Reboot}',
AcctStopDelay = %{%{Acct-Delay-Time}:-0} WHERE AcctStopTime = 0 AND
NASIPAddress = '%{NAS-IP-Address}' AND AcctStartTime <= DATEADD(SS,
%{%{integer:Event-Timestamp}:-%l}, '19700101')"
      }
      accounting-off {
      	query = "UPDATE radacct SET AcctStopTime=DATEADD(SS,
%{%{integer:Event-Timestamp}:-%l}, '19700101'),
AcctSessionTime=%{%{integer:Event-Timestamp}:-%l} - DATEDIFF(SS,
'1970-01-01', AcctStartTime),
AcctTerminateCause='%{%{Acct-Terminate-Cause}:-NAS-Reboot}',
AcctStopDelay = %{%{Acct-Delay-Time}:-0} WHERE AcctStopTime = 0 AND
NASIPAddress = '%{NAS-IP-Address}' AND AcctStartTime <= DATEADD(SS,
%{%{integer:Event-Timestamp}:-%l}, '19700101')"
      }
      start {
      	query = "INSERT INTO radacct ( AcctSessionId, AcctUniqueId,
UserName, Realm, NASIPAddress, NASPort, NASPortType, AcctStartTime,
AcctSessionTime, AcctAuthentic, ConnectInfo_start, ConnectInfo_stop,
AcctInputOctets, AcctOutputOctets, CalledStationId, CallingStationId,
AcctTerminateCause, ServiceType, FramedProtocol, FramedIPAddress,
FramedIPv6Address, FramedIPv6Prefix, FramedInterfaceId,
DelegatedIPv6Prefix, AcctStartDelay, AcctStopDelay, XAscendSessionSvrKey
) VALUES('%{Acct-Session-Id}', '%{Acct-Unique-Session-Id}',
'%{SQL-User-Name}', '%{Realm}', '%{NAS-IP-Address}',
'%{%{NAS-Port-ID}:-%{NAS-Port}}', '%{NAS-Port-Type}', DATEADD(SS,
%{%{integer:Event-Timestamp}:-%l}, '19700101'), '0',
'%{Acct-Authentic}', '%{Connect-Info}', '', '0', '0',
'%{Called-Station-Id}', '%{Calling-Station-Id}', '', '%{Service-Type}',
'%{Framed-Protocol}', '%{Framed-IP-Address}', '%{Framed-IPv6-Address}',
'%{Framed-IPv6-Prefix}', '%{Framed-Interface-Id}',
'%{Delegated-IPv6-Prefix}', '%{Acct-Delay-Time}', '0',
'%{X-Ascend-Session-Svr-Key}' )"
      }
      interim-update {
      	query = "UPDATE radacct SET FramedIPAddress =
'%{Framed-IP-Address}', FramedIPv6Address = '%{Framed-IPv6-Address}',
FramedIPv6Prefix = '%{Framed-IPv6-Prefix}', FramedInterfaceId =
'%{Framed-Interface-Id}', DelegatedIPv6Prefix =
'%{Delegated-IPv6-Prefix}' WHERE AcctUniqueId =
'%{Acct-Unique-Session-ID}' AND AcctStopTime = 0"
      }
      stop {
      	query = "UPDATE radacct SET AcctStopTime = DATEADD(SS,
%{%{integer:Event-Timestamp}:-%l}, '19700101'), AcctSessionTime =
'%{Acct-Session-Time}', AcctInputOctets = convert(bigint,
'%{%{Acct-Input-Gigawords}:-0}' * POWER(2.0, 32)) |
'%{%{Acct-Input-Octets}:-0}', AcctOutputOctets = convert(bigint,
'%{%{Acct-Output-Gigawords}:-0}' * POWER(2.0, 32)) |
'%{%{Acct-Output-Octets}:-0}', AcctTerminateCause =
'%{Acct-Terminate-Cause}', AcctStopDelay = '%{%{Acct-Delay-Time}:-0}',
ConnectInfo_stop = '%{Connect-Info}' WHERE AcctUniqueId =
'%{Acct-Unique-Session-ID}' AND AcctStopTime = 0"
      }
     }
    }
    post-auth {
    	reference = ".query"
    	query = "INSERT INTO radpostauth (userName, pass, reply, authdate )
VALUES('%{User-Name}', '%{%{User-Password}:-CHAP-PASSWORD}',
'%{reply:Packet-Type}', '%S.%{expr:%M / 1000}' )"
    }
   }
rlm_sql (sql): Driver rlm_sql_unixodbc (module rlm_sql_unixodbc) loaded
and linked
Creating attribute SQL-Group
   instantiate {
   }
   # Instantiating module "reject" from file /etc/raddb/mods-enabled/always
   # Instantiating module "fail" from file /etc/raddb/mods-enabled/always
   # Instantiating module "ok" from file /etc/raddb/mods-enabled/always
   # Instantiating module "handled" from file /etc/raddb/mods-enabled/always
   # Instantiating module "invalid" from file /etc/raddb/mods-enabled/always
   # Instantiating module "userlock" from file
/etc/raddb/mods-enabled/always
   # Instantiating module "notfound" from file
/etc/raddb/mods-enabled/always
   # Instantiating module "noop" from file /etc/raddb/mods-enabled/always
   # Instantiating module "updated" from file /etc/raddb/mods-enabled/always
   # Instantiating module "attr_filter.post-proxy" from file
/etc/raddb/mods-enabled/attr_filter
reading pairlist file /etc/raddb/mods-config/attr_filter/post-proxy
   # Instantiating module "attr_filter.pre-proxy" from file
/etc/raddb/mods-enabled/attr_filter
reading pairlist file /etc/raddb/mods-config/attr_filter/pre-proxy
   # Instantiating module "attr_filter.access_reject" from file
/etc/raddb/mods-enabled/attr_filter
reading pairlist file /etc/raddb/mods-config/attr_filter/access_reject
   # Instantiating module "attr_filter.access_challenge" from file
/etc/raddb/mods-enabled/attr_filter
reading pairlist file /etc/raddb/mods-config/attr_filter/access_challenge
   # Instantiating module "attr_filter.accounting_response" from file
/etc/raddb/mods-enabled/attr_filter
reading pairlist file /etc/raddb/mods-config/attr_filter/accounting_response
   # Instantiating module "attr_filter.coa" from file
/etc/raddb/mods-enabled/attr_filter
reading pairlist file /etc/raddb/mods-config/attr_filter/coa
   # Instantiating module "cache_eap" from file
/etc/raddb/mods-enabled/cache_eap
rlm_cache (cache_eap): Driver rlm_cache_rbtree (module rlm_cache_rbtree)
loaded and linked
   # Instantiating module "detail" from file /etc/raddb/mods-enabled/detail
   # Instantiating module "auth_log" from file
/etc/raddb/mods-enabled/detail.log
rlm_detail (auth_log): 'User-Password' suppressed, will not appear in
detail output
   # Instantiating module "reply_log" from file
/etc/raddb/mods-enabled/detail.log
   # Instantiating module "pre_proxy_log" from file
/etc/raddb/mods-enabled/detail.log
   # Instantiating module "post_proxy_log" from file
/etc/raddb/mods-enabled/detail.log
   # Instantiating module "eap" from file /etc/raddb/mods-enabled/eap
    # Linked to sub-module rlm_eap_md5
    # 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/raddb/certs"
    	pem_file_type = yes
    	private_key_file = "/etc/raddb/certs/server.pem"
    	certificate_file = "/etc/raddb/certs/server.pem"
    	ca_file = "/etc/raddb/certs/ca.pem"
    	private_key_password = <<< secret >>>
    	dh_file = "/etc/raddb/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"
    	cipher_server_preference = no
    	reject_unknown_intermediate_ca = no
    	ecdh_curve = "prime256v1"
    	tls_max_version = "1.2"
    	tls_min_version = "1.2"
     cache {
     	enable = no
     	lifetime = 24
     	max_entries = 255
     }
     verify {
     	skip_if_ocsp_ok = no
     }
     ocsp {
     	enable = no
     	override_cert_url = yes
     	url = "http://127.0.0.1/ocsp/"
     	use_nonce = yes
     	timeout = 0
     	softfail = no
     }
    }
    # Linked to sub-module rlm_eap_ttls
    ttls {
    	tls = "tls-common"
    	default_eap_type = "md5"
    	copy_request_to_tunnel = no
    	use_tunneled_reply = no
    	virtual_server = "inner-tunnel"
    	include_length = yes
    	require_client_cert = no
    }
tls: Using cached TLS configuration from previous invocation
    # Linked to sub-module rlm_eap_peap
    peap {
    	tls = "tls-common"
    	default_eap_type = "mschapv2"
    	copy_request_to_tunnel = no
    	use_tunneled_reply = no
    	proxy_tunneled_request_as_eap = yes
    	virtual_server = "inner-tunnel"
    	soh = no
    	require_client_cert = no
    }
tls: Using cached TLS configuration from previous invocation
    # Linked to sub-module rlm_eap_mschapv2
    mschapv2 {
    	with_ntdomain_hack = no
    	send_error = no
    }
   # Instantiating module "expiration" from file
/etc/raddb/mods-enabled/expiration
   # Instantiating module "files" from file /etc/raddb/mods-enabled/files
reading pairlist file /etc/raddb/mods-config/files/authorize
reading pairlist file /etc/raddb/mods-config/files/accounting
reading pairlist file /etc/raddb/mods-config/files/pre-proxy
   # Instantiating module "linelog" from file
/etc/raddb/mods-enabled/linelog
   # Instantiating module "log_accounting" from file
/etc/raddb/mods-enabled/linelog
   # Instantiating module "logintime" from file
/etc/raddb/mods-enabled/logintime
   # Instantiating module "mschap" from file /etc/raddb/mods-enabled/mschap
rlm_mschap (mschap): using internal authentication
   # Instantiating module "pap" from file /etc/raddb/mods-enabled/pap
   # Instantiating module "etc_passwd" from file
/etc/raddb/mods-enabled/passwd
rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no
   # Instantiating module "preprocess" from file
/etc/raddb/mods-enabled/preprocess
reading pairlist file /etc/raddb/mods-config/preprocess/huntgroups
reading pairlist file /etc/raddb/mods-config/preprocess/hints
   # Instantiating module "IPASS" from file /etc/raddb/mods-enabled/realm
   # Instantiating module "suffix" from file /etc/raddb/mods-enabled/realm
   # Instantiating module "bangpath" from file /etc/raddb/mods-enabled/realm
   # Instantiating module "realmpercent" from file
/etc/raddb/mods-enabled/realm
   # Instantiating module "ntdomain" from file /etc/raddb/mods-enabled/realm
   # Instantiating module "sql" from file /etc/raddb/mods-enabled/sql
rlm_sql (sql): Attempting to connect to database "freeradius"
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 (sql): Opening additional connection (1), 1 of 31 pending slots used
rlm_sql (sql): Opening additional connection (2), 1 of 30 pending slots used
rlm_sql (sql): Opening additional connection (3), 1 of 29 pending slots used
rlm_sql (sql): Opening additional connection (4), 1 of 28 pending slots used
rlm_sql (sql): Processing generate_sql_clients
rlm_sql (sql) in generate_sql_clients: query is SELECT
id,nasname,shortname,type,secret FROM nas
rlm_sql (sql): Reserved connection (0)
rlm_sql (sql): Executing select query: SELECT
id,nasname,shortname,type,secret FROM nas
rlm_sql (sql): Adding client localhost (localhost) to global clients list
rlm_sql (127.0.0.1): Client "localhost" (sql) added
rlm_sql (sql): Adding client 192.168.120.85 (ffm-r-test1) to global
clients list
rlm_sql (192.168.120.85): Client "ffm-r-test1" (sql) added
rlm_sql (sql): Adding client 192.168.120.86 (ffm-r-test2) to global
clients list
rlm_sql (192.168.120.86): Client "ffm-r-test2" (sql) added
rlm_sql (sql): Adding client 172.28.70.245 (rsp1radius1) to global
clients list
rlm_sql (172.28.70.245): Client "rsp1radius1" (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
  } # modules
radiusd: #### Loading Virtual Servers ####
server { # from file /etc/raddb/radiusd.conf
} # server
server default { # from file /etc/raddb/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 {...}
Ignoring "ldap" (see raddb/mods-available/README.rst)
Compiling Autz-Type New-TLS-Connection for attr Autz-Type
  # Loading preacct {...}
  # Loading accounting {...}
  # Loading session {...}
  # Loading post-proxy {...}
  # Loading post-auth {...}
Compiling Post-Auth-Type REJECT for attr Post-Auth-Type
Compiling Post-Auth-Type Challenge for attr Post-Auth-Type
Compiling Post-Auth-Type Client-Lost for attr Post-Auth-Type
} # server default
server inner-tunnel { # from file /etc/raddb/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 {...}
  # Loading session {...}
  # Loading post-proxy {...}
  # Loading post-auth {...}
  # Skipping contents of 'if' as it is always 'false' --
/etc/raddb/sites-enabled/inner-tunnel:336
Compiling Post-Auth-Type REJECT for attr Post-Auth-Type
} # server inner-tunnel
radiusd: #### Opening IP addresses and Ports ####
listen {
   	type = "auth"
   	ipaddr = *
   	port = 0
    limit {
    	max_connections = 16
    	lifetime = 0
    	idle_timeout = 30
    }
}
listen {
   	type = "acct"
   	ipaddr = *
   	port = 0
    limit {
    	max_connections = 16
    	lifetime = 0
    	idle_timeout = 30
    }
}
listen {
   	type = "auth"
   	ipv6addr = ::
   	port = 0
    limit {
    	max_connections = 16
    	lifetime = 0
    	idle_timeout = 30
    }
}
listen {
   	type = "acct"
   	ipv6addr = ::
   	port = 0
    limit {
    	max_connections = 16
    	lifetime = 0
    	idle_timeout = 30
    }
}
listen {
   	type = "auth"
   	ipaddr = 127.0.0.1
   	port = 18120
}
Listening on auth address * port 1812 bound to server default
Listening on acct address * port 1813 bound to server default
Listening on auth address :: port 1812 bound to server default
Listening on acct address :: port 1813 bound to server default
Listening on auth address 127.0.0.1 port 18120 bound to server inner-tunnel
Listening on proxy address * port 49597
Listening on proxy address :: port 49729
Ready to process requests
(0) Received Access-Request Id 15 from 127.0.0.1:33947 to 127.0.0.1:1812
length 79
(0)   User-Name = "niklowitz"
(0)   User-Password = "unify"
(0)   NAS-IP-Address = 172.28.70.245
(0)   NAS-Port = 1
(0)   Message-Authenticator = 0xf27a95b7d7e310ac807bf655636530b0
(0) # Executing section authorize from file /etc/raddb/sites-enabled/default
(0)   authorize {
(0)     policy filter_username {
(0)       if (&User-Name) {
(0)       if (&User-Name)  -> TRUE
(0)       if (&User-Name)  {
(0)         if (&User-Name =~ / /) {
(0)         if (&User-Name =~ / /)  -> FALSE
(0)         if (&User-Name =~ /@[^@]*@/ ) {
(0)         if (&User-Name =~ /@[^@]*@/ )  -> FALSE
(0)         if (&User-Name =~ /\.\./ ) {
(0)         if (&User-Name =~ /\.\./ )  -> FALSE
(0)         if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/))  {
(0)         if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/))
-> FALSE
(0)         if (&User-Name =~ /\.$/)  {
(0)         if (&User-Name =~ /\.$/)   -> FALSE
(0)         if (&User-Name =~ /@\./)  {
(0)         if (&User-Name =~ /@\./)   -> FALSE
(0)       } # if (&User-Name)  = notfound
(0)     } # policy filter_username = notfound
(0)     [preprocess] = ok
(0)     [chap] = noop
(0)     [mschap] = noop
(0)     [digest] = noop
(0) suffix: Checking for suffix after "@"
(0) suffix: No '@' in User-Name = "niklowitz", looking up realm NULL
(0) suffix: No such realm "NULL"
(0)     [suffix] = noop
(0) eap: No EAP-Message, not doing EAP
(0)     [eap] = noop
(0)     [files] = noop
(0) sql: EXPAND %{User-Name}
(0) sql:    --> niklowitz
(0) sql: SQL-User-Name set to 'niklowitz'
rlm_sql (sql): Reserved connection (1)
(0) sql: EXPAND SELECT id, UserName, Attribute,
dbo.DecryptPwd(Value,Attribute) as Value, op FROM  radcheck WHERE
Username = '%{SQL-User-Name}' ORDER BY id
(0) sql:    --> SELECT id, UserName, Attribute,
dbo.DecryptPwd(Value,Attribute) as Value, op FROM  radcheck WHERE
Username = 'niklowitz' ORDER BY id
(0) sql: Executing select query: SELECT id, UserName, Attribute,
dbo.DecryptPwd(Value,Attribute) as Value, op FROM  radcheck WHERE
Username = 'niklowitz' ORDER BY id
(0) sql: User found in radcheck table
(0) sql: Conditional check items matched, merging assignment check items
(0) sql:   Cleartext-Password := ""
(0) sql: EXPAND SELECT id, UserName, Attribute,
dbo.DecryptPwd(Value,Attribute) as Value, op FROM radreply WHERE
Username = '%{SQL-User-Name}' ORDER BY id
(0) sql:    --> SELECT id, UserName, Attribute,
dbo.DecryptPwd(Value,Attribute) as Value, op FROM radreply WHERE
Username = 'niklowitz' ORDER BY id
(0) sql: Executing select query: SELECT id, UserName, Attribute,
dbo.DecryptPwd(Value,Attribute) as Value, op FROM radreply WHERE
Username = 'niklowitz' 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 =
'niklowitz' ORDER BY priority
(0) sql: Executing select query: SELECT groupname FROM radusergroup
WHERE username = 'niklowitz' ORDER BY priority
(0) sql: User found in the group table
(0) sql: EXPAND SELECT radgroupcheck.id,radgroupcheck.GroupName,
radgroupcheck.Attribute,radgroupcheck.Value, radgroupcheck.op FROM
radgroupcheck,radusergroup WHERE radusergroup.Username =
'%{SQL-User-Name}' AND radusergroup.GroupName = radgroupcheck.GroupName
ORDER BY radgroupcheck.id
(0) sql:    --> SELECT radgroupcheck.id,radgroupcheck.GroupName,
radgroupcheck.Attribute,radgroupcheck.Value, radgroupcheck.op FROM
radgroupcheck,radusergroup WHERE radusergroup.Username = 'niklowitz' AND
radusergroup.GroupName = radgroupcheck.GroupName ORDER BY radgroupcheck.id
(0) sql: Executing select query: SELECT
radgroupcheck.id,radgroupcheck.GroupName,
radgroupcheck.Attribute,radgroupcheck.Value, radgroupcheck.op FROM
radgroupcheck,radusergroup WHERE radusergroup.Username = 'niklowitz' AND
radusergroup.GroupName = radgroupcheck.GroupName ORDER BY radgroupcheck.id
(0) sql: Group "administrators": Conditional check items matched
(0) sql: Group "administrators": Merging assignment check items
(0) sql: EXPAND SELECT radgroupreply.id, radgroupreply.GroupName,
radgroupreply.Attribute,radgroupreply.Value, radgroupreply.op FROM
radgroupreply,radusergroup WHERE radusergroup.Username =
'%{SQL-User-Name}' AND radusergroup.GroupName = radgroupreply.GroupName
ORDER BY radgroupreply.id
(0) sql:    --> SELECT radgroupreply.id, radgroupreply.GroupName,
radgroupreply.Attribute,radgroupreply.Value, radgroupreply.op FROM
radgroupreply,radusergroup WHERE radusergroup.Username = 'niklowitz' AND
radusergroup.GroupName = radgroupreply.GroupName ORDER BY radgroupreply.id
(0) sql: Executing select query: SELECT radgroupreply.id,
radgroupreply.GroupName, radgroupreply.Attribute,radgroupreply.Value,
radgroupreply.op FROM radgroupreply,radusergroup WHERE
radusergroup.Username = 'niklowitz' AND radusergroup.GroupName =
radgroupreply.GroupName ORDER BY radgroupreply.id
(0) sql: Group "administrators": Merging reply items
(0) sql:   Service-Type := NAS-Prompt-User
(0) sql:   Cisco-AVPair := "shell:priv-lvl=15"
rlm_sql (sql): Released connection (1)
Need more connections to reach 10 spares
rlm_sql (sql): Opening additional connection (6), 1 of 26 pending slots used
(0)     [sql] = ok
(0)     [expiration] = noop
(0)     [logintime] = noop
(0)     [pap] = updated
(0)   } # authorize = updated
(0) Found Auth-Type = PAP
(0) # Executing group from file /etc/raddb/sites-enabled/default
(0)   Auth-Type PAP {
(0) pap: Login attempt with password
(0) pap: Comparing with "known good" Cleartext-Password
(0) pap: ERROR: Cleartext password does not match "known good" password
(0) pap: Passwords don't match
(0)     [pap] = reject
(0)   } # Auth-Type PAP = reject
(0) Failed to authenticate the user
(0) Using Post-Auth-Type Reject
(0) # Executing group from file /etc/raddb/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 (2)
(0) sql: EXPAND %{User-Name}
(0) sql:    --> niklowitz
(0) sql: SQL-User-Name set to 'niklowitz'
(0) sql: EXPAND INSERT INTO radpostauth (userName, pass, reply, authdate
) VALUES('%{User-Name}', '%{%{User-Password}:-CHAP-PASSWORD}',
'%{reply:Packet-Type}', '%S.%{expr:%M / 1000}' )
(0) sql:    --> INSERT INTO radpostauth (userName, pass, reply, authdate
) VALUES('niklowitz', 'unify', 'Access-Reject', '2022-08-22 12:29:23.435' )
(0) sql: Executing query: INSERT INTO radpostauth (userName, pass,
reply, authdate ) VALUES('niklowitz', 'unify', 'Access-Reject',
'2022-08-22 12:29:23.435' )
(0) sql: SQL query returned: success
(0) sql: 1 record(s) updated
rlm_sql (sql): Released connection (2)
(0)     [sql] = ok
(0) attr_filter.access_reject: EXPAND %{User-Name}
(0) attr_filter.access_reject:    --> niklowitz
(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 0.2 seconds.
Waking up in 0.7 seconds.
(0) Sending delayed response
(0) Sent Access-Reject Id 15 from 127.0.0.1:1812 to 127.0.0.1:33947
length 20
Waking up in 3.9 seconds.

Frerradius with M$ SQL-Problem with query.conf

Niko Reinhard