May 2010 - Freeradius-Users - lists.freeradius.org

Is this Install Guide Complete?
by Huckle Berry 04 May '10

04 May '10

I have a server that is running a relatively clean install of Ubuntu 9.10 Server. Due to the known licensing issue restrictions I cannot simply use the debian freeradius package. I would like to know if the following outline would install freeradius with support for SSL on my server. Comments from those who actually run freeradius on Ubuntu 9.10 server would be appreciated. $cd ~ $apt-get source freeradius $cd ./freeradius-2.1.0+dfsg [change ./debian/rules as follows: change --without-rlm_eap_tls \ --without-rlm_eap_ttls \ --without-rlm_eap_peap \ to --with-rlm_eap_tls \ --with-rlm_eap_ttls \ --with-rlm_eap_peap \ change --without-openssl \ to --with-openssl \ ] [change ./debian/control add 'libssl-dev' to the end of the line that starts 'Build-Depends:' ] $fakeroot dpkg-buildpackage -b -uc $sudo dpkg -i ../freeradius_2.1.0-0_i386.deb These have been the instructions that I have garnered from the Internet at large, yet I doubt they are complete. Is there anything the freeradius community would like to add?

7 23

R: Re: R: rlm_ippool: No available ip addresses in pool
by Tabacchiera Stefano 04 May '10

04 May '10

>>Tabacchiera Stefano wrote: >> Can anyone please give me an hint? >> >> Does the rlm_ippool module works as expected or should I swich to >> something else? > > The IPs aren't released *immediately* when they expire. They are >released in the "allocate-clear" query. > > So... is it being used? Have you edited the config? What does debug >mode say? > > Alan DeKok. Hi Alan, the fact is: not always we receive the acct-stop message from the NAS. And, slowly but certainly, the pool ends to be filled of active entries that will never be released. I just tried this simple test: a pool of 5 ip's with maximum_timeout=10. I start to radclient'ing the auth port, with a random generated nas port. When i reach the 6th client, radiusd -X says "no available ip address". Even if maximum_timeout expired since long time. There is no way to deallocate ip's, but sending acct-stop packets. Let me know if I can provide some other useful details. Thanks again. ST ______________________________________________________________________________________ La presente comunicazione ed i suoi allegati e' destinata esclusivamente ai destinatari. Qualsiasi suo utilizzo, comunicazione o diffusione non autorizzata e' proibita. Se ha ricevuto questa comunicazione per errore, la preghiamo di darne immediata comunicazione al mittente e di cancellare tutte le informazioni erroneamente acquisite. (Rif. D.Lgs. 196/2003). Grazie This message and its attachments are intended only for use by the addressees. Any use, re-transmission or dissemination not authorized of it is prohibited. If you received this e-mail in error, please inform the sender immediately and delete all the material. (Rif. D.Lgs. 196/2003). Thank you.

2 1

Configuration radius
by dorra aa 03 May '10

03 May '10

Hello. I am doing a project in network mesh, wireless mesh. After making the implementation of my network, I want to do authentication and security of my network using Radius. But I have no information of this side and I found many documents that I do not understand. Please help me to find a clear document and without difficulty. I want to do the Radius on two machines: a server and a client. What are the commands to type to each machine. Thank you _________________________________________________________________ Hotmail: Trusted email with Microsoft’s powerful SPAM protection. https://signup.live.com/signup.aspx?id=60969

2 1

Private attribute assigned in clients.conf and checked in huntgroups ?
by Fred MAISON 03 May '10

03 May '10

Hello freeradius-users, In many cases, when there is no attributes in request to differenciate the kind of NAS and if we need to build a reply with NAS-Dependant (AVPAIR) attributes, the only solution is to affect the huntgroup by checking again the NAS-IP-Address in preprocessing. I would like to know if there is anyway to create a private attribute in clients.conf to assign NAS type for Huntgroup selection ? I made some checks but My-Nas-Type variable does not seems to be accessible from within huntgroups as a checkItem. As we have to manage more than 1000 various NAS, the idea is to have a configured value in clients.conf to distinguish between different kinds/manufacturers/models of NAS, to avoid later NAS-IP-Address check again (it's already done in clients.conf) in Huntgroups, and to be able to assign the HuntGroup by testing this private attribute. For example : dictionnary : ATTRIBUTE My-Nas-Type 3000 string clients.conf : client c1 { ipaddress = 10.1.1.1 My-Nas-Type = cisco nastype = cisco } client c2 { ipaddress = 10.1.1.2 My-Nas-Type = cisco nastype = cisco } client c3 { ipaddress = 10.2.2.2 My-Nas-Type = netscreen nastype = other } client c4 { ipaddress = 10.3.3.3 My-Nas-Type = provider1 nastype = other } huntgroups : cisco Service-Type == Login-User, My-Nas-Type == "cisco" netscreen Service-Type == Login-User, My-Nas-Type == netscreen provider1 Service-Type == Login-User, My-Nas-Type == "provider1" ciscoByIP NAS-IP-Address == 10.1.1.1, Service-Type == Login-User ciscoByIP NAS-IP-Address == 10.1.1.2, Service-Type == Login-User netscreenByIP NAS-IP-Address == 10.2.2.2, Service-Type == Login-User p1ByIP NAS-IP-Address == 10.3.3.3, Service-Type == Login-User .... users : DEFAULT Huntgroup-Name == ciscogrp, Ldap-Group == "CiscoRW" Cisco-AVPair := "shell:priv-lvl=15" DEFAULT Huntgroup-Name == netscreen Ldap-Group == "All-Admin-RW" NS-Admin-Privilege = "All-VSYS-Root-Admin" DEFAULT Huntgroup-Name == provider1 Ldap-Group == "P1RW" #Old config DEFAULT Huntgroup-Name == ciscoByIP, Ldap-Group == "CiscoRW" DEFAULT Huntgroup-Name == netscreenByIP, Ldap-Group == "All-Admin-RW" DEFAULT Huntgroup-Name == p1ByIP, Ldap-Group == "P1RW"

2 2

Re: supplicant winxp+freeradius+ldap
by Daniel Soto 03 May '10

03 May '10

as I have read, http://deployingradius.com/documents/protocols/compatibility.html , isn´t possible authenticate users with peap (mschapv2) in ldap. when we use EAP to authenticate in ldap, only EAP-TTLS (PAP) works. ----- Mensaje original ----- De: "Daniel Soto" <daxocam(a)uax.es> Para: "FreeRadius users mailing list" <freeradius-users(a)lists.freeradius.org> Enviados: Lunes, 3 de Mayo 2010 8:56:34 Asunto: Re: supplicant winxp+freeradius+ldap sorry, didn´t include the log, 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 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 = 1645 main: allow_core_dumps = no main: log_stripped_names = no main: log_file = "/var/log/radius/radius.log" main: log_auth = yes main: log_auth_badpass = no main: log_auth_goodpass = no main: pidfile = "/var/run/radiusd/radiusd.pid" main: user = "(null)" main: group = "(null)" 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 = "md5" Module: Instantiated pap (pap) Module: Loaded CHAP Module: Instantiated chap (chap) Module: Loaded MS-CHAP mschap: use_mppe = yes mschap: require_encryption = yes mschap: require_strong = yes mschap: with_ntdomain_hack = no mschap: passwd = "(null)" mschap: ntlm_auth = "(null)" Module: Instantiated mschap (mschap) Module: Loaded Pam pam: pam_auth = "radiusd" Module: Instantiated pam (pam) 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 LDAP ldap: server = "10.40.30.80" ldap: port = 389 ldap: net_timeout = 1 ldap: timeout = 15 ldap: timelimit = 15 ldap: identity = "" ldap: tls_mode = no ldap: start_tls = no ldap: tls_cacertfile = "(null)" ldap: tls_cacertdir = "(null)" ldap: tls_certfile = "(null)" ldap: tls_keyfile = "(null)" ldap: tls_randfile = "(null)" ldap: tls_require_cert = "allow" ldap: password = "" ldap: basedn = "ou=prf,dc=uax,dc=es" ldap: filter = "(uid=%{Stripped-User-Name:-%{User-Name}})" ldap: base_filter = "(objectclass=radiusprofile)" ldap: default_profile = "(null)" ldap: profile_attribute = "(null)" ldap: password_header = "{md5}" ldap: password_attribute = "(null)" ldap: access_attr = "(null)" ldap: groupname_attribute = "cn" ldap: groupmembership_filter = "(|(&(objectClass=GroupOfNames)(member=%{Ldap-UserDn}))(&(objectClass=GroupOfUniqueNames)(uniquemember=%{Ldap-UserDn})))" ldap: groupmembership_attribute = "(null)" ldap: dictionary_mapping = "/etc/raddb/ldap.attrmap" ldap: ldap_debug = 0 ldap: ldap_connections_number = 5 ldap: compare_check_items = no ldap: access_attr_used_for_allow = yes ldap: do_xlat = yes ldap: set_auth_type = yes rlm_ldap: Registering ldap_groupcmp for Ldap-Group rlm_ldap: Registering ldap_xlat with xlat_name ldap rlm_ldap: reading ldap<->radius mappings from file /etc/raddb/ldap.attrmap rlm_ldap: LDAP radiusCheckItem mapped to RADIUS $GENERIC$ rlm_ldap: LDAP radiusReplyItem mapped to RADIUS $GENERIC$ rlm_ldap: LDAP userPassword mapped to RADIUS Cleartext-Password rlm_ldap: LDAP radiusAuthType mapped to RADIUS Auth-Type rlm_ldap: LDAP radiusSimultaneousUse mapped to RADIUS Simultaneous-Use rlm_ldap: LDAP radiusCalledStationId mapped to RADIUS Called-Station-Id rlm_ldap: LDAP radiusCallingStationId mapped to RADIUS Calling-Station-Id rlm_ldap: LDAP sambaLMPassword mapped to RADIUS LM-Password rlm_ldap: LDAP sambaNTPassword mapped to RADIUS NT-Password rlm_ldap: LDAP sambaAcctFlags mapped to RADIUS SMB-Account-CTRL-TEXT rlm_ldap: LDAP radiusExpiration mapped to RADIUS Expiration rlm_ldap: LDAP radiusNASIpAddress mapped to RADIUS NAS-IP-Address rlm_ldap: LDAP userPassword mapped to RADIUS User-Password rlm_ldap: LDAP chapPassword mapped to RADIUS CHAP-Password rlm_ldap: LDAP radiusServiceType mapped to RADIUS Service-Type rlm_ldap: LDAP radiusFramedProtocol mapped to RADIUS Framed-Protocol rlm_ldap: LDAP radiusFramedIPAddress mapped to RADIUS Framed-IP-Address rlm_ldap: LDAP radiusFramedIPNetmask mapped to RADIUS Framed-IP-Netmask rlm_ldap: LDAP radiusFramedRoute mapped to RADIUS Framed-Route rlm_ldap: LDAP radiusFramedRouting mapped to RADIUS Framed-Routing rlm_ldap: LDAP radiusFilterId mapped to RADIUS Filter-Id rlm_ldap: LDAP radiusFramedMTU mapped to RADIUS Framed-MTU rlm_ldap: LDAP radiusFramedCompression mapped to RADIUS Framed-Compression rlm_ldap: LDAP radiusLoginIPHost mapped to RADIUS Login-IP-Host rlm_ldap: LDAP radiusLoginService mapped to RADIUS Login-Service rlm_ldap: LDAP radiusLoginTCPPort mapped to RADIUS Login-TCP-Port rlm_ldap: LDAP radiusCallbackNumber mapped to RADIUS Callback-Number rlm_ldap: LDAP radiusCallbackId mapped to RADIUS Callback-Id rlm_ldap: LDAP radiusFramedIPXNetwork mapped to RADIUS Framed-IPX-Network rlm_ldap: LDAP radiusClass mapped to RADIUS Class rlm_ldap: LDAP radiusSessionTimeout mapped to RADIUS Session-Timeout rlm_ldap: LDAP radiusIdleTimeout mapped to RADIUS Idle-Timeout rlm_ldap: LDAP radiusTerminationAction mapped to RADIUS Termination-Action rlm_ldap: LDAP radiusLoginLATService mapped to RADIUS Login-LAT-Service rlm_ldap: LDAP radiusLoginLATNode mapped to RADIUS Login-LAT-Node rlm_ldap: LDAP radiusLoginLATGroup mapped to RADIUS Login-LAT-Group rlm_ldap: LDAP radiusFramedAppleTalkLink mapped to RADIUS Framed-AppleTalk-Link rlm_ldap: LDAP radiusFramedAppleTalkNetwork mapped to RADIUS Framed-AppleTalk-Network rlm_ldap: LDAP radiusFramedAppleTalkZone mapped to RADIUS Framed-AppleTalk-Zone rlm_ldap: LDAP radiusPortLimit mapped to RADIUS Port-Limit rlm_ldap: LDAP radiusLoginLATPort mapped to RADIUS Login-LAT-Port rlm_ldap: LDAP radiusReplyMessage mapped to RADIUS Reply-Message conns: 0x2ac416410640 Module: Instantiated ldap (ldap) Module: Loaded eap eap: default_eap_type = "tls" 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 tls: rsa_key_exchange = no tls: dh_key_exchange = yes tls: rsa_key_length = 512 tls: dh_key_length = 512 tls: verify_depth = 0 tls: CA_path = "(null)" tls: pem_file_type = yes tls: private_key_file = "/etc/raddb/certs/cert-srv.pem" tls: certificate_file = "/etc/raddb/certs/cert-srv.pem" tls: CA_file = "/etc/raddb/certs/demoCA/cacert.pem" tls: private_key_password = "whatever" tls: dh_file = "/etc/raddb/certs/dh" tls: random_file = "/etc/raddb/certs/random" tls: fragment_size = 1024 tls: include_length = yes tls: check_crl = no tls: check_cert_cn = "(null)" tls: cipher_list = "DEFAULT" tls: check_cert_issuer = "(null)" rlm_eap_tls: Loading the certificate file as a chain rlm_eap: Loaded and initialized type tls ttls: default_eap_type = "gtc" ttls: copy_request_to_tunnel = no ttls: use_tunneled_reply = no rlm_eap: Loaded and initialized type ttls peap: default_eap_type = "mschapv2" peap: copy_request_to_tunnel = no peap: use_tunneled_reply = no peap: proxy_tunneled_request_as_eap = yes rlm_eap: Loaded and initialized type peap 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_hack = no preprocess: with_cisco_vsa_hack = no preprocess: with_alvarion_vsa_hack = no Module: Instantiated preprocess (preprocess) Module: Loaded attr_filter attr_filter: attrsfile = "/etc/raddb/attrs" rlm_attr_filter: Authorize method will be deprecated. Module: Instantiated attr_filter (attr_filter) 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 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 *:1645 Listening on accounting *:1646 Ready to process requests. rad_recv: Access-Request packet from host x.x.x.x:32840, id=183, length=148 User-Name = "peter" NAS-IP-Address = x.x.x.x NAS-Port = 6145 Called-Station-Id = "00-02-B6-33-58-B2:rad_pru" Calling-Station-Id = "00-22-74-A6-91-BD" Framed-MTU = 1250 NAS-Port-Type = Wireless-802.11 Connect-Info = "CONNECT 802.11a" EAP-Message = 0x0201000c016461786f63616d Message-Authenticator = 0xe74d9538d9499f002e149f972005f7af 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 "attr_filter" returns noop 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 = "peter", looking up realm NULL rlm_realm: No such realm "NULL" modcall[authorize]: module "suffix" returns noop for request 0 rlm_eap: EAP packet type response id 1 length 12 rlm_eap: No EAP Start, assuming it's an on-going EAP conversation modcall[authorize]: module "eap" returns updated for request 0 modcall[authorize]: module "files" returns notfound for request 0 rlm_ldap: - authorize rlm_ldap: performing user authorization for peter radius_xlat: '(uid=peter)' radius_xlat: 'ou=x,dc=x,dc=x' rlm_ldap: ldap_get_conn: Checking Id: 0 rlm_ldap: ldap_get_conn: Got Id: 0 rlm_ldap: attempting LDAP reconnection rlm_ldap: (re)connect to x.x.x:389, authentication 0 rlm_ldap: bind as / to x.x.x.x:389 rlm_ldap: waiting for bind result ... rlm_ldap: Bind was successful rlm_ldap: performing search in ou=prf,dc=uax,dc=es, with filter (uid=peter) rlm_ldap: looking for check items in directory... rlm_ldap: looking for reply items in directory... rlm_ldap: user peter authorized to use remote access rlm_ldap: ldap_release_conn: Release Id: 0 modcall[authorize]: module "ldap" returns ok for request 0 modcall: leaving group authorize (returns updated) for request 0 rad_check_password: Found Auth-Type EAP auth: type "EAP" Processing the authenticate section of radiusd.conf modcall: entering group authenticate for request 0 rlm_eap: EAP Identity rlm_eap: processing type tls rlm_eap_tls: Requiring client certificate rlm_eap_tls: Initiate rlm_eap_tls: Start returned 1 modcall[authenticate]: module "eap" returns handled for request 0 modcall: leaving group authenticate (returns handled) for request 0 Sending Access-Challenge of id 183 to x.x.x.x port 32840 EAP-Message = 0x010200060d20 Message-Authenticator = 0x00000000000000000000000000000000 State = 0x2ee2998b9fe8c4f9698291efe30cde7c Finished request 0 Going to the next request --- Walking the entire request list --- Waking up in 6 seconds... --- Walking the entire request list --- Cleaning up request 0 ID 183 with timestamp 4bde771b Nothing to do. Sleeping until we see a request. - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html -- Daniel Soto Dep. Comunicaciones U.A.X

2 1

Radius + WPA-TKIP help
by Rohit Indukuri 03 May '10

03 May '10

Hi all, I am using freeRadius(2.1) for the first time, for WLAN authentication. I followed this 'wiki.freeradius.org/WPA_HOWTO'. I created the default test certificates by just changing the 'commonName' in server.cnf and client.cnf. Installed ca.der and client-name.p12 on my windows xp machine configured the client according to the HOWTO. When I start the Radius server in debug mode and try to connect the client, I can see Access-Accept sent on the radius side, but the windows client says 'Validating Identity' and retries after sometime. I tried the same on a windows 7 client and got the same result. But when an Access-Reject is sent on the windows 7 client, it stops retrying. So, I think that means there is no problem with the Radius server. It has to do with the client config./certificates(?). Any help is greatly appreciated. Thanks in advance Rohit

1 0

Default attributes
by David Seira 03 May '10

03 May '10

Hi. I'm implementing a radius server with freeradius 2.1.8. I use it with mysql server. The problem is that the defaults attributes doesn't work. I have the next tables: mysql> select * from radcheck; 1 prueba3 Cleartext-Password := prueba32 prueba2 Cleartext-Password := prueba2 mysql> select * from radgroupcheck; 1 group1 Max-All-Session := 1400002 group2 Login-Time := Al0800-2000 mysql> select * from radgroupreply; 40 DEFAULT Idle-Timeout := 2400 mysql> select * from usergroup; prueba3 group1 1prueba2 group2 1 The problem is in the table "radgroupreply", the DEFAULT attributes doesn't apply to the users. If I change the "DEFAULT" to "group1" the "Idle-Timeout" is applied correctly. Where is the problem? How can I apply default attributes to all groups? Thanks for all, David

2 2

reply_log and access-reject
by Fred MAISON 03 May '10

03 May '10

Hello freeradius-users, Standard freeradius 2.1.8 setup suggest to reference reply_log in post-auth section of the (default) site. With this setup, access-accept are logged, but access-reject does not seems to be logged. Is this the normal behaviour ? Is there any way to have access-reject logged as well as access-accept ? Best regards, Fred MAISON

2 2

Configuring FreeRADIUS to use ntlm_auth for MS-CHAP
by Pedro Alves 03 May '10

03 May '10

After edit mschap file module by uncommented line containing ntlm_auth =, i used a AP Cisco client from freeradius to test with "test aaa group radius user userpass new-code" User define in user "files" work fine, but user on AD don't. In freeradius using the test bellow, I can access users on AD. root@M:~# ntlm_auth --request-nt-key --domain=XXXXXXX --username=XXXXXXXX password: NT_STATUS_OK: Success (0x0) Why is not working ntlm_auth for ms-chap ? thanks root@MHVRAD01:/usr/local/etc/raddb# radiusd -X FreeRADIUS Version 2.1.8, for host i686-pc-linux-gnu, built on Apr 28 2010 at 12:00:46 Copyright (C) 1999-2009 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 v2. Starting - reading configuration files ... including configuration file /usr/local/etc/raddb/radiusd.conf including configuration file /usr/local/etc/raddb/proxy.conf including configuration file /usr/local/etc/raddb/clients.conf including files in directory /usr/local/etc/raddb/modules/ including configuration file /usr/local/etc/raddb/modules/expiration including configuration file /usr/local/etc/raddb/modules/detail.log including configuration file /usr/local/etc/raddb/modules/linelog including configuration file /usr/local/etc/raddb/modules/perl including configuration file /usr/local/etc/raddb/modules/passwd including configuration file /usr/local/etc/raddb/modules/mac2ip including configuration file /usr/local/etc/raddb/modules/attr_filter including configuration file /usr/local/etc/raddb/modules/cui including configuration file /usr/local/etc/raddb/modules/always including configuration file /usr/local/etc/raddb/modules/etc_group including configuration file /usr/local/etc/raddb/modules/exec including configuration file /usr/local/etc/raddb/modules/counter including configuration file /usr/local/etc/raddb/modules/ntlm_auth including configuration file /usr/local/etc/raddb/modules/expr including configuration file /usr/local/etc/raddb/modules/mac2vlan including configuration file /usr/local/etc/raddb/modules/policy including configuration file /usr/local/etc/raddb/modules/ippool including configuration file /usr/local/etc/raddb/modules/realm including configuration file /usr/local/etc/raddb/modules/echo including configuration file /usr/local/etc/raddb/modules/sql_log including configuration file /usr/local/etc/raddb/modules/attr_rewrite including configuration file /usr/local/etc/raddb/modules/pam including configuration file /usr/local/etc/raddb/modules/smbpasswd including configuration file /usr/local/etc/raddb/modules/chap including configuration file /usr/local/etc/raddb/modules/preprocess including configuration file /usr/local/etc/raddb/modules/sqlcounter_expire_on_login including configuration file /usr/local/etc/raddb/modules/digest including configuration file /usr/local/etc/raddb/modules/acct_unique including configuration file /usr/local/etc/raddb/modules/pap including configuration file /usr/local/etc/raddb/modules/sradutmp including configuration file /usr/local/etc/raddb/modules/logintime including configuration file /usr/local/etc/raddb/modules/unix including configuration file /usr/local/etc/raddb/modules/otp including configuration file /usr/local/etc/raddb/modules/smsotp including configuration file /usr/local/etc/raddb/modules/checkval including configuration file /usr/local/etc/raddb/modules/inner-eap including configuration file /usr/local/etc/raddb/modules/ldap including configuration file /usr/local/etc/raddb/modules/files including configuration file /usr/local/etc/raddb/modules/detail.example.com including configuration file /usr/local/etc/raddb/modules/mschap including configuration file /usr/local/etc/raddb/modules/radutmp including configuration file /usr/local/etc/raddb/modules/wimax including configuration file /usr/local/etc/raddb/modules/krb5 including configuration file /usr/local/etc/raddb/modules/detail including configuration file /usr/local/etc/raddb/eap.conf including configuration file /usr/local/etc/raddb/policy.conf including files in directory /usr/local/etc/raddb/sites-enabled/ including configuration file /usr/local/etc/raddb/sites-enabled/default including configuration file /usr/local/etc/raddb/sites-enabled/control-socket including configuration file /usr/local/etc/raddb/sites-enabled/inner-tunnel main { allow_core_dumps = no } including dictionary file /usr/local/etc/raddb/dictionary main { prefix = "/usr/local" localstatedir = "/usr/local/var" logdir = "/usr/local/var/log/radius" libdir = "/usr/local/lib" radacctdir = "/usr/local/var/log/radius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 1024 pidfile = "/usr/local/var/run/radiusd/radiusd.pid" checkrad = "/usr/local/sbin/checkrad" debug_level = 0 proxy_requests = yes log { stripped_names = no auth = no auth_badpass = no auth_goodpass = no } security { max_attributes = 200 reject_delay = 1 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 = "testing123" response_window = 20 max_outstanding = 65536 require_message_authenticator = no zombie_period = 40 status_check = "status-server" ping_interval = 30 check_interval = 30 num_answers_to_alive = 3 num_pings_to_alive = 3 revive_interval = 120 status_check_timeout = 4 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 = "testing123" nastype = "other" } client 10.100.0.222 { require_message_authenticator = no secret = "sharedkey2010" shortname = "AP" nastype = "cisco" } client 10.1.3.17 { require_message_authenticator = no secret = "sharedkey2010" shortname = "AP" nastype = "cisco" } radiusd: #### Instantiating modules #### instantiate { Module: Linked to module rlm_mschap Module: Instantiating mschap mschap { use_mppe = yes require_encryption = yes require_strong = yes with_ntdomain_hack = yes ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --username=%{mschap:User-Name:-None} --domain=%{%{mschap:NT-Domain}:-XXXXXXXX} --challenge=%{mschap:Challenge:-00} --nt-response=%{mschap:NT-Response:-00}" } Module: Linked to module rlm_exec Module: Instantiating exec exec { wait = no input_pairs = "request" shell_escape = yes } Module: Linked to module rlm_expr Module: Instantiating expr Module: Linked to module rlm_expiration Module: Instantiating expiration expiration { reply-message = "Password Has Expired " } Module: Linked to module rlm_logintime Module: Instantiating logintime logintime { reply-message = "You are calling outside your allowed timespan " minimum-timeout = 60 } } radiusd: #### Loading Virtual Servers #### server inner-tunnel { modules { Module: Checking authenticate {...} for more modules to load Module: Instantiating ntlm_auth exec ntlm_auth { wait = yes program = "/usr/bin/ntlm_auth --request-nt-key --domain=XXXXXXXX --username=%{mschap:User-Name} --password=%{User-Password}" input_pairs = "request" shell_escape = yes } Module: Linked to module rlm_eap Module: Instantiating eap eap { default_eap_type = "peap" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 4096 } Module: Linked to sub-module rlm_eap_md5 Module: Instantiating eap-md5 Module: Linked to sub-module rlm_eap_leap Module: Instantiating eap-leap Module: Linked to sub-module rlm_eap_gtc Module: Instantiating eap-gtc gtc { challenge = "Password: " auth_type = "PAP" } Module: Linked to sub-module rlm_eap_tls Module: Instantiating eap-tls tls { rsa_key_exchange = no dh_key_exchange = yes rsa_key_length = 512 dh_key_length = 512 verify_depth = 0 pem_file_type = yes private_key_file = "/usr/local/etc/raddb/certs/server.pem" certificate_file = "/usr/local/etc/raddb/certs/server.pem" CA_file = "/usr/local/etc/raddb/certs/ca.pem" private_key_password = "whatever" dh_file = "/usr/local/etc/raddb/certs/dh" random_file = "/usr/local/etc/raddb/certs/random" fragment_size = 1024 include_length = yes check_crl = no cipher_list = "DEFAULT" make_cert_command = "/usr/local/etc/raddb/certs/bootstrap" cache { enable = no lifetime = 24 max_entries = 255 } } Module: Linked to sub-module rlm_eap_ttls Module: Instantiating eap-ttls ttls { default_eap_type = "md5" copy_request_to_tunnel = no use_tunneled_reply = no virtual_server = "inner-tunnel" include_length = yes } Module: Linked to sub-module rlm_eap_peap Module: Instantiating eap-peap peap { default_eap_type = "mschapv2" copy_request_to_tunnel = no use_tunneled_reply = no proxy_tunneled_request_as_eap = yes virtual_server = "inner-tunnel" } Module: Linked to sub-module rlm_eap_mschapv2 Module: Instantiating eap-mschapv2 mschapv2 { with_ntdomain_hack = no } Module: Checking authorize {...} for more modules to load Module: Linked to module rlm_files Module: Instantiating files files { usersfile = "/usr/local/etc/raddb/users" acctusersfile = "/usr/local/etc/raddb/acct_users" preproxy_usersfile = "/usr/local/etc/raddb/preproxy_users" compat = "no" } Module: Linked to module rlm_realm Module: Instantiating suffix realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } Module: Checking session {...} for more modules to load Module: Linked to module rlm_radutmp Module: Instantiating radutmp radutmp { filename = "/usr/local/var/log/radius/radutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes perm = 384 callerid = yes } Module: Checking post-proxy {...} for more modules to load Module: Checking post-auth {...} for more modules to load Module: Linked to module rlm_attr_filter Module: Instantiating attr_filter.access_reject attr_filter attr_filter.access_reject { attrsfile = "/usr/local/etc/raddb/attrs.access_reject" key = "%{User-Name}" } } # modules } # server server { modules { Module: Checking authenticate {...} for more modules to load Module: Checking authorize {...} for more modules to load Module: Linked to module rlm_preprocess Module: Instantiating preprocess preprocess { huntgroups = "/usr/local/etc/raddb/huntgroups" hints = "/usr/local/etc/raddb/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 } Module: Linked to module rlm_unix Module: Instantiating unix unix { radwtmp = "/usr/local/var/log/radius/radwtmp" } Module: Checking preacct {...} for more modules to load Module: Linked to module rlm_acct_unique Module: Instantiating acct_unique acct_unique { key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, NAS-Port" } Module: Checking accounting {...} for more modules to load Module: Linked to module rlm_detail Module: Instantiating detail detail { detailfile = "/usr/local/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d" header = "%t" detailperm = 384 dirperm = 493 locking = no log_packet_header = no } Module: Instantiating attr_filter.accounting_response attr_filter attr_filter.accounting_response { attrsfile = "/usr/local/etc/raddb/attrs.accounting_response" key = "%{User-Name}" } Module: Checking session {...} for more modules to load Module: Checking post-proxy {...} for more modules to load Module: Checking post-auth {...} for more modules to load } # modules } # server radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipaddr = * port = 0 } listen { type = "acct" ipaddr = * port = 0 } listen { type = "control" listen { socket = "/usr/local/var/run/radiusd/radiusd.sock" } } Listening on authentication address * port 1812 Listening on accounting address * port 1813 Listening on command file /usr/local/var/run/radiusd/radiusd.sock Listening on proxy address * port 1814 Ready to process requests.

3 12

Re: Error logs on freeradius 2.1.8
by Oninz Unix 03 May '10

03 May '10

Hi Alan, Thanks for clarification, i just want to ask if we solve this in the firewall settings, can i also solve my problem with this logs also? rlm_sql_oracle: execute query failed in sql_query: ORA-03113: end-of-file on communication channel Error: rlm_sql_oracle: OCI_SERVER_NOT_CONNECTED It might be the reason also why getting this errors because of hung request due to firewall settings? Thanks again. Message: 5 Date: Wed, 28 Apr 2010 16:19:30 +0200 From: Alan DeKok <aland(a)deployingradius.com> Subject: Re: Error logs on freeradius 2.1.8 To: FreeRadius users mailing list <freeradius-users(a)lists.freeradius.org> Message-ID: <4BD843F2.9030803(a)deployingradius.com> Content-Type: text/plain; charset=ISO-8859-1 Oninz Unix wrote: > I know some os the thread almost similar to my problem, but let > me send some logs from my freeradius logs. > > Tue Apr 27 17:59:44 2010 : Info: WARNING: Child is hung for request 383. > Tue Apr 27 17:59:44 2010 : Info: WARNING: Child is hung for request 382. > Tue Apr 27 17:59:45 2010 : Info: WARNING: Child is hung for request 379. > Tue Apr 27 17:59:46 2010 : Info: WARNING: Child is hung for request 383. > Tue Apr 27 17:59:48 2010 : Info: WARNING: Child is hung for request 377. ... > Error: WARNING: Unresponsive child for request 384, in module > sql2_redundant component accounting ... > I hope you could help me were to start to debug and solve the problem. You have a firewall between the RADIUS server and database. The firewall is dropping the RADIUS -> database TCP connections. I have *no* idea why anyone thinks this is a good idea. The firewall (if any) should be configured to allow ANY TCP (RADIUS -> DB : port). But many people create rules allowing only "established" TCP connections, and then the firewall helpfully loses track of which sessions are established. Stop breaking your network. Alan DeKok.

2 1