July 2011 - Freeradius-Users - lists.freeradius.org

LDAP Groups and Dynamic VLAN assignment
by stich86 27 Jul '11

27 Jul '11

hi guys, i want to assing VLAN based on groups entry and users on LDAP server. Actually my schema is divided in this way: ou=groups -- cn=admin-vlan (with radiusProfile and items to set VLAN ID) -- cn=dev-vlan ou=people -- cn=testusers (that is a uniqueMember of admin-vlan) the only configuration that works is: ldap conf: ldap server1 { # # Note that this needs to match the name in the LDAP # server certificate, if you're using ldaps. server = "x.x.x.x" identity = "cn=Administrator,dc=mydomain,dc=com" password = passs basedn = "dc=mydomain,dc=com" filter = "(uid=%{%{Stripped-User-Name}:-%{User-Name}})" groupname_attribute = cn groupmembership_filter = "(|(&(objectClass=GroupOfNames)(member=%{control:Ldap-UserDn}))(&(objectClass=GroupOfUniqueNames)(uniquemember=%{control:Ldap-UserDn})))" } users file: DEFAULT Ldap-Group == admin-vlan Service-Type = Framed-User, Tunnel-Type = VLAN, Tunnel-Medium-Type = IEEE-802, Tunnel-Private-Group-ID = 10 DEFAULT Ldap-Group == dev-vlan Service-Type = Framed-User, Tunnel-Type = VLAN, Tunnel-Medium-Type = IEEE-802, Tunnel-Private-Group-ID = 9 DEFAULT LDAP-Group != "admin-vlan", Auth-Type := Reject DEFAULT LDAP-Group != "dev-vlan", Auth-Type := Reject there is a possibility to get "Tunnel-Private-Group-ID and others" from the LDAP groups and not users file? i've read many times docs/rlm_ldap but cant get out of this problem :( Is it possible to do this configuration in conjunction with redundant ldap configuration?? thanks! -- View this message in context: http://freeradius.1045715.n5.nabble.com/LDAP-Groups-and-Dynamic-VLAN-assign… Sent from the FreeRadius - User mailing list archive at Nabble.com.

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FreeRadius and MacOsx (LDAP vs Kerberos)
by Massimiliano Tommasi 27 Jul '11

27 Jul '11

Hello guys, I spent many days testing and working with free-radius and LDAP. I got my app, was working authenticating on my LDAP thru FreeRadius, i seed to be what I was looking for... BUT I tested everything with OpenLDAP on Linux but my "real world", in this case, is OpenLDAP on MAC OSX Server (open-directory) an it seems to be pretty different. I was getting the password from LDAP (on linux) with the field "userPassword" but on the Mac OSX Server implementation the "userPassword" is not used..., all the users have the same base64 encoded fake password, which is (decoded) "*******". I need to authenticate all my users thru freeradius and using the MACosX Server as backend... I suppose that Kerberos is the only way, which remains but I have no experience on Kerberos and Freeradius... I read, there was something to achieve this aim but right now.., I'm not able to find something useful on google... Do you have some idea? Some suggest? I'm freking out :( Cheers, Max

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Trying multiple realms
by Charles Plater 27 Jul '11

27 Jul '11

Is there any way to try multiple realms inside an update control statement? What I want to do is try proxying to one realm, and if that fails trying the credentials via the local ream. Thanks in advance. -- Charles Plater Lead Application Technical Analyst Internet Services +1-313-577-4620 ab3189(a)wayne.edu

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confused with "Failed to find IP address"
by Mehdi 27 Jul '11

27 Jul '11

Hi, I am running a Debain server on the domain "haskell-solutions.com". I installed freeradius 2.1.11 on that. As the tutorial suggested I added a user account to the top of users file "bob Cleartext-Password := "hello"" and on the seperated terminal "connecting throw SSH to the haskel server" executed radiusd -X -outcome is below. But I get error message and nothing on the other terminal " radiusd -X" appear ....... any idea? "hasksol:/etc# radtest bob hello *localhost* 0 testing123 radclient:: Failed to find IP address for hasksol radclient: Nothing to send." * AND for* "hasksol:/etc# radtest bob hello *haskell-solutions.com* 0 testing123 radclient:: Failed to find IP address for hasksol radclient: Nothing to send." *my /etc/hosts* hasksol:/etc# cat hosts 127.0.0.1 localhost haskell-solutions.com www.haskell-solutions.com vpn.haskell-solutions.com* radiusd -X :* hasksol:~# radiusd -X FreeRADIUS Version 2.1.11, for host i686-pc-linux-gnu, built on Jul 25 2011 at 18:49:35 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/chap including configuration file /usr/local/etc/raddb/modules/smsotp including configuration file /usr/local/etc/raddb/modules/soh including configuration file /usr/local/etc/raddb/modules/detail.example.com including configuration file /usr/local/etc/raddb/modules/counter including configuration file /usr/local/etc/raddb/modules/always including configuration file /usr/local/etc/raddb/modules/sradutmp including configuration file /usr/local/etc/raddb/modules/etc_group including configuration file /usr/local/etc/raddb/modules/digest including configuration file /usr/local/etc/raddb/modules/rediswho including configuration file /usr/local/etc/raddb/modules/attr_rewrite including configuration file /usr/local/etc/raddb/modules/dolaradius_sql.conf including configuration file /usr/local/etc/raddb/sql/mysql/dialup.conf including configuration file /usr/local/etc/raddb/modules/mac2vlan including configuration file /usr/local/etc/raddb/modules/smbpasswd including configuration file /usr/local/etc/raddb/modules/linelog including configuration file /usr/local/etc/raddb/modules/wimax including configuration file /usr/local/etc/raddb/modules/attr_filter including configuration file /usr/local/etc/raddb/modules/expr including configuration file /usr/local/etc/raddb/modules/preprocess including configuration file /usr/local/etc/raddb/modules/cui 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/mschap including configuration file /usr/local/etc/raddb/modules/policy including configuration file /usr/local/etc/raddb/modules/logintime including configuration file /usr/local/etc/raddb/modules/pam including configuration file /usr/local/etc/raddb/modules/expiration including configuration file /usr/local/etc/raddb/modules/sqlcounter_expire_on_login including configuration file /usr/local/etc/raddb/modules/mac2ip including configuration file /usr/local/etc/raddb/modules/ntlm_auth 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/unix including configuration file /usr/local/etc/raddb/modules/perl including configuration file /usr/local/etc/raddb/modules/krb5 including configuration file /usr/local/etc/raddb/modules/dynamic_clients including configuration file /usr/local/etc/raddb/modules/redis including configuration file /usr/local/etc/raddb/modules/detail.log including configuration file /usr/local/etc/raddb/modules/otp including configuration file /usr/local/etc/raddb/modules/sql.conf including configuration file /usr/local/etc/raddb/sql/mysql/dialup.conf including configuration file /usr/local/etc/raddb/modules/opendirectory including configuration file /usr/local/etc/raddb/modules/radutmp including configuration file /usr/local/etc/raddb/modules/replicate including configuration file /usr/local/etc/raddb/modules/exec including configuration file /usr/local/etc/raddb/modules/files 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/detail including configuration file /usr/local/etc/raddb/modules/passwd including configuration file /usr/local/etc/raddb/modules/ippool including configuration file /usr/local/etc/raddb/modules/sql_log including configuration file /usr/local/etc/raddb/modules/checkval 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 { name = "radiusd" prefix = "/usr/local" localstatedir = "/usr/local/var" sbindir = "/usr/local/sbin" logdir = "/usr/local/var/log/radius" run_dir = "/usr/local/var/run/radiusd" 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 = yes 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 coa { irt = 2 mrt = 16 mrc = 5 mrd = 30 } } home_server_pool my_auth_failover { type = fail-over home_server = localhost } realm example.com { auth_pool = my_auth_failover } realm LOCAL { } radiusd: #### Loading Clients #### client localhost { ipaddr = 127.0.0.1 require_message_authenticator = no secret = "testing123" nastype = "other" } radiusd: #### Instantiating modules #### instantiate { Module: Linked to module rlm_exec Module: Instantiating module "exec" from file /usr/local/etc/raddb/modules/exec exec { wait = no input_pairs = "request" shell_escape = yes } Module: Linked to module rlm_expr Module: Instantiating module "expr" from file /usr/local/etc/raddb/modules/expr Module: Linked to module rlm_expiration Module: Instantiating module "expiration" from file /usr/local/etc/raddb/modules/expiration expiration { reply-message = "Password Has Expired " } Module: Linked to module rlm_logintime Module: Instantiating module "logintime" from file /usr/local/etc/raddb/modules/logintime logintime { reply-message = "You are calling outside your allowed timespan " minimum-timeout = 60 } } radiusd: #### Loading Virtual Servers #### server { # from file /usr/local/etc/raddb/radiusd.conf modules { Module: Checking authenticate {...} for more modules to load Module: Linked to module rlm_pap Module: Instantiating module "pap" from file /usr/local/etc/raddb/modules/pap pap { encryption_scheme = "auto" auto_header = no } Module: Linked to module rlm_chap Module: Instantiating module "chap" from file /usr/local/etc/raddb/modules/chap Module: Linked to module rlm_mschap Module: Instantiating module "mschap" from file /usr/local/etc/raddb/modules/mschap mschap { use_mppe = yes require_encryption = no require_strong = no with_ntdomain_hack = no allow_retry = yes } Module: Linked to module rlm_digest Module: Instantiating module "digest" from file /usr/local/etc/raddb/modules/digest Module: Linked to module rlm_unix Module: Instantiating module "unix" from file /usr/local/etc/raddb/modules/unix unix { radwtmp = "/usr/local/var/log/radius/radwtmp" } Module: Linked to module rlm_eap Module: Instantiating module "eap" from file /usr/local/etc/raddb/eap.conf eap { default_eap_type = "md5" 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" } Ignoring EAP-Type/tls because we do not have OpenSSL support. Ignoring EAP-Type/ttls because we do not have OpenSSL support. Ignoring EAP-Type/peap because we do not have OpenSSL support. Module: Linked to sub-module rlm_eap_mschapv2 Module: Instantiating eap-mschapv2 mschapv2 { with_ntdomain_hack = no send_error = no } Module: Checking authorize {...} for more modules to load Module: Linked to module rlm_preprocess Module: Instantiating module "preprocess" from file /usr/local/etc/raddb/modules/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_realm Module: Instantiating module "suffix" from file /usr/local/etc/raddb/modules/realm realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } Module: Linked to module rlm_files Module: Instantiating module "files" from file /usr/local/etc/raddb/modules/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: Checking preacct {...} for more modules to load Module: Linked to module rlm_acct_unique Module: Instantiating module "acct_unique" from file /usr/local/etc/raddb/modules/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 module "detail" from file /usr/local/etc/raddb/modules/detail detail { detailfile = "/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d" header = "%t" detailperm = 384 dirperm = 493 locking = no log_packet_header = no } Module: Linked to module rlm_radutmp Module: Instantiating module "radutmp" from file /usr/local/etc/raddb/modules/radutmp radutmp { filename = "/usr/local/var/log/radius/radutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes perm = 384 callerid = yes } Module: Linked to module rlm_attr_filter Module: Instantiating module "attr_filter.accounting_response" from file /usr/local/etc/raddb/modules/attr_filter 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 Module: Instantiating module "attr_filter.access_reject" from file /usr/local/etc/raddb/modules/attr_filter attr_filter attr_filter.access_reject { attrsfile = "/usr/local/etc/raddb/attrs.access_reject" key = "%{User-Name}" } } # modules } # server server inner-tunnel { # from file /usr/local/etc/raddb/sites-enabled/inner-tunnel modules { Module: Checking authenticate {...} for more modules to load Module: Checking authorize {...} for more modules to load 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" } } listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } ... adding new socket proxy address * port 43295 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 authentication address 127.0.0.1 port 18120 as server inner-tunnel Listening on proxy address * port 1814 Ready to process requests.

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help:[freeradius+mysql]destination unreachable(host administratively prohibited)
by gary 27 Jul '11

27 Jul '11

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How to configure radius based on the isakmp group profile
by Jevos, Peter 27 Jul '11

27 Jul '11

Hi , My cisco sends to radius it's ip address, and isakmp-group-id ( or profile name ) Debug from radius -X : Cisco-AVPair = "isakmp-group-id=CiscoGroup" Acct-Session-Id = "61286" User-Name = "domain\\user" Cisco-AVPair = "connect-progress=No Progress" Acct-Authentic = Local Acct-Status-Type = Start NAS-Port-Type = Virtual NAS-Port = 20 NAS-IP-Address = 10.1.1.1 How should I configure freeradius to accept request for this group (isakmp-group-id=CiscoGroup ) only for users, that are authenticated against Auth-Type := ntlm_auth_vpn_osw ( already used and working ) ? However other groups ( or profiles ) should be authenticated against Auth-Type := vpn_auth_name I tried this settings in the Users file but It doesn't work DEFAULT Auth-Type := ntlm_auth_vpn_osw, NAS-IP-Address == 10.1.1.1, Cisco-AVPair == " CiscoGroup " Service-Type = Framed-User, Framed-Protocol = PPP, DEFAULT Auth-Type := vpn_auth_name Service-Type = Framed-User, Framed-Protocol = PPP, Thanks pet

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LDAP SHA1 Password, EAP-PAP and Dynamic VLAN
by stich86 27 Jul '11

27 Jul '11

Hello, i'm trying to figure out how to configure FreeRadius with SHA1 hashed password on openldap backend. Actually i've already a configuration to dynamic assing VLAN ID with MS-CHAPv2 (that works on OSX, Linux and Windows XP/Vista/7). I want to switch to SHA1 because we have already a LDAP DB populated with all SHA1 password. I've read that it's possibile with the use of PAP (OSX and Linux have no problem to support it, for Windows it's necessary another supplicant.. no problem). I've done some tests.. can actually authenticated based on the logs and the switch info, but Dynamic VLAN isn't configured on the switch ports. So.. before waste my time.. Is it REAL possible to use SHA1 with PAP to do Dynamic VLAN association? Thanks to anyone :) -- View this message in context: http://freeradius.1045715.n5.nabble.com/LDAP-SHA1-Password-EAP-PAP-and-Dyna… Sent from the FreeRadius - User mailing list archive at Nabble.com.

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Re: Freeradius PEAP/MSCHAPv2 against Apple OpenDirectory
by John 27 Jul '11

27 Jul '11

I attached the captured packets. Please open it with wireshark. The password from OD is “********”. It is neither cleartext password nor encrypted password. --- 10年3月18日，周四, John <elmer_radius(a)yahoo.com.cn> 写道：发件人: John <elmer_radius(a)yahoo.com.cn> 主题: Re: Freeradius PEAP/MSCHAPv2 against Apple OpenDirectory 收件人: "FreeRadius users mailing list" <freeradius-users(a)lists.freeradius.org> 日期: 2010年3月18日,周四,下午7:01 I configured the LDAP module talks to Open Directory, based on the debug looks the password fetched from OD, but the authentication always failed. Is there any guide for freeRADIUS+ldap+OD integrating? I setup freeRADIUS talks to OpenLDAP, it works well. Can OD return cleartext password like OpenLDAP do? John. --- 10年3月15日，周一, Alan DeKok <aland(a)deployingradius.com> 写道：发件人: Alan DeKok <aland(a)deployingradius.com> 主题: Re: Freeradius PEAP/MSCHAPv2 against Apple OpenDirectory 收件人: "FreeRadius users mailing list" <freeradius-users(a)lists.freeradius.org> 日期: 2010年3月15日,周一,下午12:59 John wrote: > Hello, > We want to setup freeRADIUS with Peap/MSCHAPv2 talk to Apple Open > Directory. I found this option 'use_open_directory'. But looks we need > to install freeRADIUS on the same machine with Open > Directory.(https://lists.freeradius.org/pipermail/freeradius-users/2010-Feb… > > Do we have to run freeRADIUS on the same machine with OpenDirectory? Yes. > Is > there a work-around that we can run freeRADIUS seperate from OpenDirectory? OpenDirectory is an LDAP server. Configure that way in FreeRADIUS. It might work. Alan DeKok. - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html -----下面为附件内容----- - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html

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Disconnect Online User
by dulan 27 Jul '11

27 Jul '11

hi, i need to disconnect online user automatically when complete his download capacity (like prepaid).how can i configure it in freeradius. please help me.. Thank you... -- View this message in context: http://freeradius.1045715.n5.nabble.com/Disconnect-Online-User-tp4637476p46… Sent from the FreeRadius - User mailing list archive at Nabble.com.

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FR 2.1.10, fail-over not working
by 魏景鹏 27 Jul '11

27 Jul '11

Hi Alan & all, I've configured two home_server for a pool with type=fail-over, when the 1st one not start,FR didn't send the request to the 2nd one. Works fine when configured with type=load-balance. following is my proxy.conf section: home_server svr1st { type = auth+acct ipaddr = 192.168.0.2 port = 11812 secret = testing123 response_window = 5 zombie_period = 120 revive_interval = 120 } home_server svr2nd { type = auth+acct ipaddr = 192.168.0.3 port = 11812 secret = testing123 response_window = 5 zombie_period = 120 revive_interval = 120 } home_server_pool authpool { type = fail-over home_server = svr1st home_server = svr2nd } Any Ideas? B.R. Wei JingPeng

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