Microsoft
Software
Hardware
Network
Question : CentOS 5.5 FreeRadius + SQL + Dialup Admin
Hello,
I have setup a FreeRadius server with SQL and DialupAdmin.
I am testing with NTRadPing with credentials from the SQL database, but they are getting rejected
Running in diagnostic mode - this is the output
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# radiusd -X
Starting - reading configuration files ...
reread_config: reading radiusd.conf
Config: including file: /etc/raddb/proxy.conf
Config: including file: /etc/raddb/clients.conf
Config: including file: /etc/raddb/snmp.conf
Config: including file: /etc/raddb/eap.conf
Config: including file: /etc/raddb/sql.conf
main: prefix = "/usr"
main: localstatedir = "/var"
main: logdir = "/var/log/radius"
main: libdir = "/usr/lib64"
main: radacctdir = "/var/log/radius/radacct"
main: hostname_lookups = no
main: snmp = no
main: max_request_time = 30
main: cleanup_delay = 5
main: max_requests = 1024
main: delete_blocked_requests = 0
main: port = 1812
main: allow_core_dumps = no
main: log_stripped_names = no
main: log_file = "/var/log/radius/radius.lo
g"
main: log_auth = no
main: log_auth_badpass = no
main: log_auth_goodpass = no
main: pidfile = "/var/run/radiusd/radiusd.
pid"
main: bind_address = removed IP address [removed]
main: user = "radiusd"
main: group = "radiusd"
main: usercollide = no
main: lower_user = "no"
main: lower_pass = "no"
main: nospace_user = "no"
main: nospace_pass = "no"
main: checkrad = "/usr/sbin/checkrad"
main: proxy_requests = yes
proxy: retry_delay = 5
proxy: retry_count = 3
proxy: synchronous = no
proxy: default_fallback = yes
proxy: dead_time = 120
proxy: post_proxy_authorize = no
proxy: wake_all_if_all_dead = no
security: max_attributes = 200
security: reject_delay = 1
security: status_server = no
main: debug_level = 0
read_config_files: reading dictionary
read_config_files: reading naslist
Using deprecated naslist file. Support for this will go away soon.
read_config_files: reading clients
read_config_files: reading realms
radiusd: entering modules setup
Module: Library search path is /usr/lib64
Module: Loaded exec
exec: wait = yes
exec: program = "(null)"
exec: input_pairs = "request"
exec: output_pairs = "(null)"
exec: packet_type = "(null)"
rlm_exec: Wait=yes but no output defined. Did you mean output=none?
Module: Instantiated exec (exec)
Module: Loaded expr
Module: Instantiated expr (expr)
Module: Loaded PAP
pap: encryption_scheme = "crypt"
Module: Instantiated pap (pap)
Module: Loaded CHAP
Module: Instantiated chap (chap)
Module: Loaded MS-CHAP
mschap: use_mppe = yes
mschap: require_encryption = no
mschap: require_strong = no
mschap: with_ntdomain_hack = no
mschap: passwd = "(null)"
mschap: ntlm_auth = "(null)"
Module: Instantiated mschap (mschap)
Module: Loaded System
unix: cache = no
unix: passwd = "(null)"
unix: shadow = "/etc/shadow"
unix: group = "(null)"
unix: radwtmp = "/var/log/radius/radwtmp"
unix: usegroup = no
unix: cache_reload = 600
Module: Instantiated unix (unix)
Module: Loaded eap
eap: default_eap_type = "md5"
eap: timer_expire = 60
eap: ignore_unknown_eap_types = no
eap: cisco_accounting_username_
bug = no
rlm_eap: Loaded and initialized type md5
rlm_eap: Loaded and initialized type leap
gtc: challenge = "Password: "
gtc: auth_type = "PAP"
rlm_eap: Loaded and initialized type gtc
mschapv2: with_ntdomain_hack = no
rlm_eap: Loaded and initialized type mschapv2
Module: Instantiated eap (eap)
Module: Loaded preprocess
preprocess: huntgroups = "/etc/raddb/huntgroups"
preprocess: hints = "/etc/raddb/hints"
preprocess: with_ascend_hack = no
preprocess: ascend_channels_per_line = 23
preprocess: with_ntdomain_hack = no
preprocess: with_specialix_jetstream_h
ack = no
preprocess: with_cisco_vsa_hack = no
preprocess: with_alvarion_vsa_hack = no
Module: Instantiated preprocess (preprocess)
Module: Loaded realm
realm: format = "suffix"
realm: delimiter = "@"
realm: ignore_default = no
realm: ignore_null = no
Module: Instantiated realm (suffix)
Module: Loaded files
files: usersfile = "/etc/raddb/users"
files: acctusersfile = "/etc/raddb/acct_users"
files: preproxy_usersfile = "/etc/raddb/preproxy_users
"
files: compat = "no"
Module: Instantiated files (files)
Module: Loaded SQL
sql: driver = "rlm_sql_mysql"
sql: server = "removed"
sql: port = ""
sql: login = "removed"
sql: password = "removed"
sql: radius_db = "removed"
sql: nas_table = "nas"
sql: sqltrace = no
sql: sqltracefile = "/var/log/radius/sqltrace.
sql"
sql: readclients = yes
sql: deletestalesessions = yes
sql: num_sql_socks = 5
sql: sql_user_name = "%{User-Name}"
sql: default_user_profile = ""
sql: query_on_not_found = no
sql: authorize_check_query = "SELECT id, UserName, Attribute, Value, op FROM radcheck WHERE Username = '%{SQL-User-Name}' ORDER BY id"
sql: authorize_reply_query = "SELECT id, UserName, Attribute, Value, op FROM radreply WHERE Username = '%{SQL-User-Name}' ORDER BY id"
sql: authorize_group_check_quer
y = "SELECT radgroupcheck.id,radgroupc
heck.Group
Name,radgr
oupcheck.A
ttribute,r
adgroupche
ck.Value,r
adgroupche
ck.op FROM radgroupcheck,usergroup WHERE usergroup.Username = '%{SQL-User-Name}' AND usergroup.GroupName = radgroupcheck.GroupName ORDER BY radgroupcheck.id"
sql: authorize_group_reply_quer
y = "SELECT radgroupreply.id,radgroupr
eply.Group
Name,radgr
oupreply.A
ttribute,r
adgrouprep
ly.Value,r
adgrouprep
ly.op FROM radgroupreply,usergroup WHERE usergroup.Username = '%{SQL-User-Name}' AND usergroup.GroupName = radgroupreply.GroupName ORDER BY radgroupreply.id"
sql: accounting_onoff_query = "UPDATE radacct SET AcctStopTime='%S', AcctSessionTime=unix_times
tamp('%S')
- unix_timestamp(AcctStartTi
me), AcctTerminateCause='%{Acct
-Terminate
-Cause}', AcctStopDelay = '%{Acct-Delay-Time}' WHERE AcctSessionTime=0 AND AcctStopTime=0 AND NASIPAddress= '%{NAS-IP-Address}' AND AcctStartTime <= '%S'"
sql: accounting_update_query = "UPDATE radacct SET FramedIPAddress = '%{Framed-IP-Address}', AcctSessionTime = '%{Acct-Session-Time}', AcctInputOctets = '%{Acct-Input-Octets}', AcctOutputOctets = '%{Acct-Output-Octets}' WHERE AcctSessionId = '%{Acct-Session-Id}' AND UserName = '%{SQL-User-Name}' AND NASIPAddress= '%{NAS-IP-Address}'"
sql: accounting_update_query_al
t = "INSERT into radacct (AcctSessionId, AcctUniqueId, UserName, Realm, NASIPAddress, NASPortId, NASPortType, AcctStartTime, AcctSessionTime, AcctAuthentic, ConnectInfo_start, AcctInputOctets, AcctOutputOctets, CalledStationId, CallingStationId, ServiceType, FramedProtocol, FramedIPAddress, AcctStartDelay) values('%{Acct-Session-Id}
', '%{Acct-Unique-Session-Id}
', '%{SQL-User-Name}', '%{Realm}', '%{NAS-IP-Address}', '%{NAS-Port}', '%{NAS-Port-Type}', DATE_SUB('%S',INTERVAL (%{Acct-Session-Time:-0} + %{Acct-Delay-Time:-0}) SECOND), '%{Acct-Session-Time}', '%{Acct-Authentic}', '', '%{Acct-Input-Octets}', '%{Acct-Output-Octets}', '%{Called-Station-Id}', '%{Calling-Station-Id}', '%{Service-Type}', '%{Framed-Protocol}', '%{Framed-IP-Address}', '0')"
sql: accounting_start_query = "INSERT into radacct (AcctSessionId, AcctUniqueId, UserName, Realm, NASIPAddress, NASPortId, NASPortType, AcctStartTime, AcctStopTime, AcctSessionTime, AcctAuthentic, ConnectInfo_start, ConnectInfo_stop, AcctInputOctets, AcctOutputOctets, CalledStationId, CallingStationId, AcctTerminateCause, ServiceType, FramedProtocol, FramedIPAddress, AcctStartDelay, AcctStopDelay) values('%{Acct-Session-Id}
', '%{Acct-Unique-Session-Id}
', '%{SQL-User-Name}', '%{Realm}', '%{NAS-IP-Address}', '%{NAS-Port}', '%{NAS-Port-Type}', '%S', '0', '0', '%{Acct-Authentic}', '%{Connect-Info}', '', '0', '0', '%{Called-Station-Id}', '%{Calling-Station-Id}', '', '%{Service-Type}', '%{Framed-Protocol}', '%{Framed-IP-Address}', '%{Acct-Delay-Time}', '0')"
sql: accounting_start_query_alt
= "UPDATE radacct SET AcctStartTime = '%S', AcctStartDelay = '%{Acct-Delay-Time}', ConnectInfo_start = '%{Connect-Info}' WHERE AcctSessionId = '%{Acct-Session-Id}' AND UserName = '%{SQL-User-Name}' AND NASIPAddress = '%{NAS-IP-Address}'"
sql: accounting_stop_query = "UPDATE radacct SET AcctStopTime = '%S', AcctSessionTime = '%{Acct-Session-Time}', AcctInputOctets = '%{Acct-Input-Octets}', AcctOutputOctets = '%{Acct-Output-Octets}', AcctTerminateCause = '%{Acct-Terminate-Cause}',
AcctStopDelay = '%{Acct-Delay-Time}', ConnectInfo_stop = '%{Connect-Info}' WHERE AcctSessionId = '%{Acct-Session-Id}' AND UserName = '%{SQL-User-Name}' AND NASIPAddress = '%{NAS-IP-Address}'"
sql: accounting_stop_query_alt = "INSERT into radacct (AcctSessionId, AcctUniqueId, UserName, Realm, NASIPAddress, NASPortId, NASPortType, AcctStartTime, AcctStopTime, AcctSessionTime, AcctAuthentic, ConnectInfo_start, ConnectInfo_stop, AcctInputOctets, AcctOutputOctets, CalledStationId, CallingStationId, AcctTerminateCause, ServiceType, FramedProtocol, FramedIPAddress, AcctStartDelay, AcctStopDelay) values('%{Acct-Session-Id}
', '%{Acct-Unique-Session-Id}
', '%{SQL-User-Name}', '%{Realm}', '%{NAS-IP-Address}', '%{NAS-Port}', '%{NAS-Port-Type}', DATE_SUB('%S', INTERVAL (%{Acct-Session-Time:-0} + %{Acct-Delay-Time:-0}) SECOND), '%S', '%{Acct-Session-Time}', '%{Acct-Authentic}', '', '%{Connect-Info}', '%{Acct-Input-Octets}', '%{Acct-Output-Octets}', '%{Called-Station-Id}', '%{Calling-Station-Id}', '%{Acct-Terminate-Cause}',
'%{Service-Type}', '%{Framed-Protocol}', '%{Framed-IP-Address}', '0', '%{Acct-Delay-Time}')"
sql: group_membership_query = "SELECT GroupName FROM usergroup WHERE UserName='%{SQL-User-Name}
'"
sql: connect_failure_retry_dela
y = 60
sql: simul_count_query = ""
sql: simul_verify_query = "SELECT RadAcctId, AcctSessionId, UserName, NASIPAddress, NASPortId, FramedIPAddress, CallingStationId, FramedProtocol FROM radacct WHERE UserName='%{SQL-User-Name}
' AND AcctStopTime = 0"
sql: postauth_query = "INSERT into radpostauth (id, user, pass, reply, date) values ('', '%{User-Name}', '%{User-Password:-Chap-Pas
sword}', '%{reply:Packet-Type}', NOW())"
sql: safe-characters = "@abcdefghijklmnopqrstuvwx
yzABCDEFGH
IJKLMNOPQR
STUVWXYZ01
23456789.-
_: /"
rlm_sql (sql): Driver rlm_sql_mysql (module rlm_sql_mysql) loaded and linked
rlm_sql (sql): Attempting to connect to
[email protected]
.1:/upperc
la_radius
rlm_sql (sql): starting 0
rlm_sql (sql): Attempting to connect rlm_sql_mysql #0
rlm_sql_mysql: Starting connect to MySQL server for #0
rlm_sql (sql): Connected new DB handle, #0
rlm_sql (sql): starting 1
rlm_sql (sql): Attempting to connect rlm_sql_mysql #1
rlm_sql_mysql: Starting connect to MySQL server for #1
rlm_sql (sql): Connected new DB handle, #1
rlm_sql (sql): starting 2
rlm_sql (sql): Attempting to connect rlm_sql_mysql #2
rlm_sql_mysql: Starting connect to MySQL server for #2
rlm_sql (sql): Connected new DB handle, #2
rlm_sql (sql): starting 3
rlm_sql (sql): Attempting to connect rlm_sql_mysql #3
rlm_sql_mysql: Starting connect to MySQL server for #3
rlm_sql (sql): Connected new DB handle, #3
rlm_sql (sql): starting 4
rlm_sql (sql): Attempting to connect rlm_sql_mysql #4
rlm_sql_mysql: Starting connect to MySQL server for #4
rlm_sql (sql): Connected new DB handle, #4
rlm_sql (sql): - generate_sql_clients
rlm_sql (sql): Query: SELECT * FROM nas
rlm_sql (sql): Reserving sql socket id: 4
rlm_sql (sql): Released sql socket id: 4
Module: Instantiated sql (sql)
Module: Loaded Acct-Unique-Session-Id
acct_unique: key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, NAS-Port"
Module: Instantiated acct_unique (acct_unique)
Module: Loaded detail
detail: detailfile = "/var/log/radius/radacct/%
{Client-IP
-Address}/
detail-%Y%
m%d"
detail: detailperm = 384
detail: dirperm = 493
detail: locking = no
Module: Instantiated detail (detail)
Module: Loaded radutmp
radutmp: filename = "/var/log/radius/radutmp"
radutmp: username = "%{User-Name}"
radutmp: case_sensitive = yes
radutmp: check_with_nas = yes
radutmp: perm = 384
radutmp: callerid = yes
Module: Instantiated radutmp (radutmp)
Listening on authentication removed:1812
Listening on accounting removed:1813
Ready to process requests.
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When a client connects with a valid SQL username + password:
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rad_recv: Access-Request packet from host removed:4478, id=71, length=43
User-Name = "vpn"
User-Password = "vpn"
Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 0
modcall[authorize]: module "preprocess" returns ok for request 0
modcall[authorize]: module "chap" returns noop for request 0
modcall[authorize]: module "mschap" returns noop for request 0
rlm_realm: No '@' in User-Name = "vpn", looking up realm NULL
rlm_realm: No such realm "NULL"
modcall[authorize]: module "suffix" returns noop for request 0
rlm_eap: No EAP-Message, not doing EAP
modcall[authorize]: module "eap" returns noop for request 0
users: Matched entry DEFAULT at line 152
modcall[authorize]: module "files" returns ok for request 0
radius_xlat: 'vpn'
rlm_sql (sql): sql_set_user escaped user --> 'vpn'
radius_xlat: 'SELECT id, UserName, Attribute, Value, op FROM radcheck WHERE Username = 'vpn' ORDER BY id'
rlm_sql (sql): Reserving sql socket id: 3
radius_xlat: 'SELECT radgroupcheck.id,radgroupc
heck.Group
Name,radgr
oupcheck.A
ttribute,r
adgroupche
ck.Value,r
adgroupche
ck.op FROM radgroupcheck,usergroup WHERE usergroup.Username = 'vpn' AND usergroup.GroupName = radgroupcheck.GroupName ORDER BY radgroupcheck.id'
radius_xlat: 'SELECT id, UserName, Attribute, Value, op FROM radreply WHERE Username = 'vpn' ORDER BY id'
radius_xlat: 'SELECT radgroupreply.id,radgroupr
eply.Group
Name,radgr
oupreply.A
ttribute,r
adgrouprep
ly.Value,r
adgrouprep
ly.op FROM radgroupreply,usergroup WHERE usergroup.Username = 'vpn' AND usergroup.GroupName = radgroupreply.GroupName ORDER BY radgroupreply.id'
rlm_sql (sql): Released sql socket id: 3
modcall[authorize]: module "sql" returns ok for request 0
modcall: leaving group authorize (returns ok) for request 0
rad_check_password: Found Auth-Type System
auth: type "System"
Processing the authenticate section of radiusd.conf
modcall: entering group authenticate for request 0
modcall[authenticate]: module "unix" returns notfound for request 0
modcall: leaving group authenticate (returns notfound) for request 0
auth: Failed to validate the user.
Delaying request 0 for 1 seconds
Finished request 0
Going to the next request
--- Walking the entire request list ---
Waking up in 1 seconds...
--- Walking the entire request list ---
Waking up in 1 seconds...
--- Walking the entire request list ---
Sending Access-Reject of id 71 to 80.3.28.249 port 4478
Waking up in 4 seconds...
--- Walking the entire request list ---
Cleaning up request 0 ID 71 with timestamp 4c45a2c1
Nothing to do. Sleeping until we see a request.
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I have removed sensitive information, but this is only a testing server.
I can provide further information + full access to the server of you cna help resolve the problem.
The person that solves the problem will also have a years worth of web hosting in addition to the 500 points ;-)
Thanks.
Answer : CentOS 5.5 FreeRadius + SQL + Dialup Admin
Thanks for the reply.
I actually figured out the problem in the end. My Dialupadmin was storing the passwords in crypt, when FreeRadius was expecting cleartext.
I manually went into the SQL table and changed a user password, and retested and its now fine.
Cheers.
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