June 2006 - Freeradius-Users - lists.freeradius.org

error: Failed dependencies: libeap-1.1.2.so is needed by freeradius-1.1.2-0.i386
by Alberto Cruz 30 Jun '06

30 Jun '06

Hi everybody. I'm trying to install the RPM file that I built for RedHat Entrerprise 4.0 (RHEL4) and Freeradius 1.1.2 When I tried the command I'm getting the following error: error: Failed dependencies: libeap-1.1.2.so is needed by freeradius-1.1.2-0.i386 Do I need to install something else before the freeradius RPM file? Should I had added a prefix/option at the time of build the RPM packet in order to include the libeap-1.1.2 libray? Regards Alberto Cruz

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radius_xlat question
by fvt3 30 Jun '06

30 Jun '06

Hi, I am trying to strip off some information in the username. I have domain\\username and I have a script to strip domain\\ and return the username. After executing the script it returns the username but radius_xlat adds a space right after the user name. How do I get rid of that space. Any suggestions would be appreciated. Thanks... radius_xlat: Running registered xlat function of module exec for string '/usr/local/freeradius/etc/raddb/nodomain.sh %u' rlm_exec (exec): Executing /usr/local/freeradius/etc/raddb/nodomain.sh %u radius_xlat: '/usr/local/freeradius/etc/raddb/nodomain.sh jdoe' Exec-Program: /usr/local/freeradius/etc/raddb/nodomain.sh jdoe Exec-Program output: jdoe Exec-Program-Wait: plaintext: jdoe Exec-Program: returned: 0 rlm_exec (exec): result 0 radius_xlat: '(SamAccountName=jdoe )' rlm_ldap: ldap_get_conn: Checking Id: 0 __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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RE: FW: mpd+freeradius+AD
by Егоров Сергей 30 Jun '06

30 Jun '06

Ok, this is my users file test Auth-Type := MS-CHAP Framed-IP-Address = 192.168.10.65 DEFAULT Auth-Type := MS-CHAP And this is freeradius log, then I connect to mpd via test account: Login OK: [test/<no User-Password attribute>] (from client localhost port 0 cli 192.168.12.126) Sending Access-Accept of id 121 to 127.0.0.1 port 49791 Framed-IP-Address = 192.168.10.65 MS-CHAP2-Success = 0x01533d42454334303938434341393443383234413844444431463938303641384133453236394441413430 MS-MPPE-Recv-Key = 0x0bbdc1d49670112e799bd5a86b084808 MS-MPPE-Send-Key = 0x0df81127464f94a443c13e7e683f5251 MS-MPPE-Encryption-Policy = 0x00000002 MS-MPPE-Encryption-Types = 0x00000004 rad_recv: Accounting-Request packet from host 127.0.0.1:54511, id=119, length=139 NAS-Identifier = "testradius.ion.ru" NAS-Port = 0 NAS-Port-Type = Virtual Service-Type = Framed-User Framed-Protocol = PPP Calling-Station-Id = "192.168.12.126" User-Name = "test" Framed-IP-Address = 192.168.10.12 Acct-Status-Type = Start Acct-Session-Id = "1652038-pptp0" Acct-Multi-Session-Id = "1652038-pptp0" Acct-Link-Count = 1 Acct-Authentic = RADIUS Sending Accounting-Response of id 119 to 127.0.0.1 port 54511 In this log freeradius said that account test OK, and his address 192.168.10.65. But mpd replace it this his own. How could I improve it? -----Original Message----- From: Nikos Vassiliadis [mailto:nvass@teledomenet.gr] Sent: Thursday, June 29, 2006 7:05 PM To: Undisclosed.Recipients : Cc: Егоров Сергей Subject: Re: FW: mpd+freeradius+AD On Thursday 29 June 2006 15:28, Егоров Сергей wrote: > >This is Framed-IP-Address in radius dialect. > > Thanks for explaining freeradius basic concepts. I understood, that to > assign IP to user I should use users freeradius file. But I couldn't > configure it correctly. Now I have only one line in this file > > DEFAULT Auth-Type := MS-CHAP > > I've add another string (for user test), but it doesn't correct > > test Auth-Type := MS-CHAP, Try without the comma run the server in debug mode(radiusd -X) and use radclient > Framed-IP-Address = 192.168.10.65, > I think you can put this in AD. Don't know... > That should I fix? > > > -----Original Message----- > From: Nikos Vassiliadis [mailto:nvass@teledomenet.gr] > Sent: Monday, June 26, 2006 5:09 PM > To: freeradius-users(a)lists.freeradius.org > Cc: Егоров Сергей > Subject: Re: mpd+freeradius+AD > > On Monday 26 June 2006 14:04, Егоров Сергей wrote: > > Thanks for reply. > > > > >You can use one of the three firewalls avaliable in the base > > > system(ipfw, > > > > > > >ipf and pf), however mpd comes with a small dictionary that uses > > > > > > ipfw(8) >and you can easily define some filter bound to an interface > > > (bound to a >username) via a radius reply attribute, let filter be a > > > pipe(for bandwidth >control) or a packet filtering expression. > > > > That's fine for filtering vpn users access to local net. But how could I > > assign specific IP for specific user in AD? > > > > > Your questions don't clearly tell where your problem is. > > >Active Directory? mpd? or FreeRADIUS? You should define > > >them better in order to get help from the list. > > > > My goal is to replace VPN server, based on win2003, with FreeBSD one. WIN > > 2003 can do 1 and 2 in my questions, so I have to realize how to setup > > this in mpd + freeradius. I already authenticate users from AD group: > > > > ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key > > --username=%{Stripped-User-Name:-%{User-Name:-None}} > > --challenge=%{mschap:Challenge:-00} > > --nt-response=%{mschap:NT-Response:-00} > > --require-membership-of=EXAMPLE+VPN_Allowed". > > > > But I have several vpn groups and need to setup timeouts on each one. > > setup timeout? This looks like Session-Timeout in radius dialect. > > > Also > > I need to I assign specific IP for specific user in AD. > > This is Framed-IP-Address in radius dialect. > > > Looks like > > FreeRadius should respond for this. > > Yes, you have to have basic understanding of what radius is. All of these > are very basic setup. I don't know how FreeRADIUS interacts with AD and > what info it should get from AD. So, try searching (or asking) for active > directory and FreeRADIUS. Keep the mpd part out of it, since it will > add unneeded complexity. Or perhaps start from setting up mpd and > FreeRADIUS. And then you could add AD. > > A few suggestions, Nikos > > - > List info/subscribe/unsubscribe? See > http://www.freeradius.org/list/users.html > > - > List info/subscribe/unsubscribe? See > http://www.freeradius.org/list/users.html

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RE: exec-program dependent on ldap attribute values
by Tariq Rashid 30 Jun '06

30 Jun '06

"Tariq Rashid" <tariq.rashid(a)uk.easynet.net> wrote: > I would like however for the script to be called only when an LDAP attribute has a certain values. Is this possible? The user's LDAP profile has already been searched for the user's password in the initial auth request, and possibly in the acct request. > > something like the following does not work: > > DEFAULT Acct-Status-Type == Start, Account-Status == "inactive" > Exec-Program = "/etc/freeradius/scripts/acct_start.py %{User-Name}" > > where Account-Status is mapped to the LDAP attribute in the ldap-attrmap file. Probably because Account-Status is a check item, and not in the request. It will have to go into the request for it to be compared in the acct_users file. Alan DeKok. --------------- so must it be added to the request artificially before the comparision happens? i'm not sure what the recommended what to achieve this is... tariq

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Radius Primary an Decondary
by Vinicius Bufoni 30 Jun '06

30 Jun '06

Hi People. My name is Vinicius, and i have a freeradius in my company. But i have a question: Some way of mine radius work with primary and secondary proxy radius?? That is, if the first radius died the second radius in the proxy get up??? Excuse for the bad English I hope you will understand my mail Thank you very much for all Vinicius Bufoni

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Re: Freeradius-Users Digest, Vol 14, Issue 119
by Kun Niu 30 Jun '06

30 Jun '06

Daer Stefan, Thanks for your reply. Maybe I should check the share secret of the client and the server. Since the passwords for both clients are "123".Relatively simple in testing.:) Hope that the client is a standard implementation. Thanks again for your reply. Sincerely, Kun > Message: 3 > Date: Fri, 30 Jun 2006 09:49:00 +0200 > From: Stefan Winter <stefan.winter(a)restena.lu> > Subject: Re: Problem about "Chap-Password" and "User-Password" > To: FreeRadius users mailing list > <freeradius-users(a)lists.freeradius.org> > Message-ID: <200606300949.03525.stefan.winter(a)restena.lu> > Content-Type: text/plain; charset="iso-8859-15" > > Hello! > > It seems that your client is using a quite unusual character in his password. > That leads to encoding problems with your database backend. The solution is > to either list that character in safe_characters for the database (I don't > really recommend that, given that \240 is a bit too unusual) or store the > password not literal in the database, but properly encoded. the rlm_sql > module will then take the user's password, encode it, and check it against > the same-encoded string in the database. > > Of course, the problem might also be that your shared secret for this client > isn't correct, as the end of the failed attempt suggests. But given that all > but one character in the password are nicely printable, my guess is that it's > really just a weird character in the password. In any case, you can verify > that using a more straightforward password and see it that works. > > Greetings, > > Stefan Winter > > Am Freitag, 30. Juni 2006 09:37 schrieb Kun Niu: > > Dear all, > > > > I've just installed freeradius 1.0.2 on my debian3.1 system. > > I've got two radius clients. > > One can be authorized normally and the other one failed to be authorized. > > > > Here's my log. > > Would anyone be kind enough to analyze it for me? > > Thanks in advance and any help would be appreciated. > > > > The failing one: > > > > rad_recv: Access-Request packet from host 192.168.1.2:1026, id=199, > > length=239 User-Name = "abc" > > Service-Type = Login-User > > NAS-Port-Type = Ethernet > > NAS-IP-Address = 192.168.1.2 > > WISPr-Logoff-URL = "https://10.10.10.1/logout.user" > > WISPr-Location-Name = "GEMTEK_SYSTEMS,Terminal_Worldwide" > > WISPr-Location-ID = "isocc=us,cc=1,ac=408,network=GEMTEK_SYSTEMS" > > Framed-IP-Address = 10.10.10.10 > > Calling-Station-Id = "0060B325AB48" > > Called-Station-Id = "00904BBDFAD0" > > Acct-Session-Id = "44A4C9148546" > > User-Password = "Ye~\2409" > > Processing the authorize section of radiusd.conf > > modcall: entering group authorize for request 1 > > modcall[authorize]: module "preprocess" returns ok for request 1 > > modcall[authorize]: module "chap" returns noop for request 1 > > modcall[authorize]: module "mschap" returns noop for request 1 > > rlm_realm: No '@' in User-Name = "abc", looking up realm NULL > > rlm_realm: No such realm "NULL" > > modcall[authorize]: module "suffix" returns noop for request 1 > > rlm_eap: No EAP-Message, not doing EAP > > modcall[authorize]: module "eap" returns noop for request 1 > > users: Matched entry DEFAULT at line 152 > > modcall[authorize]: module "files" returns ok for request 1 > > radius_xlat: 'abc' > > rlm_sql (sql): sql_set_user escaped user --> 'abc' > > radius_xlat: 'SELECT id,UserName,Attribute,Value,op FROM radcheck > > WHERE Username = 'abc' ORDER BY id' > > rlm_sql (sql): Reserving sql socket id: 3 > > radius_xlat: 'SELECT > > radgroupcheck.id,radgroupcheck.GroupName,radgroupcheck.Attribute,radgroupch > >eck.Value,radgroupcheck.op FROM radgroupcheck,usergroup WHERE > > usergroup.Username = 'abc' AND usergroup.GroupName = > > radgroupcheck.GroupName ORDER BY > > radgroupcheck.id' > > radius_xlat: 'SELECT id,UserName,Attribute,Value,op FROM radreply > > WHERE Username = 'abc' ORDER BY id' > > radius_xlat: 'SELECT > > radgroupreply.id,radgroupreply.GroupName,radgroupreply.Attribute,radgroupre > >ply.Value,radgroupreply.op FROM radgroupreply,usergroup WHERE > > usergroup.Username = 'abc' AND usergroup.GroupName = > > radgroupreply.GroupName ORDER BY > > radgroupreply.id' > > rlm_sql (sql): No matching entry in the database for request from user > > [abc] rlm_sql (sql): Released sql socket id: 3 > > modcall[authorize]: module "sql" returns notfound for request 1 > > modcall: group authorize returns ok for request 1 > > rad_check_password: Found Auth-Type System > > auth: type "System" > > Processing the authenticate section of radiusd.conf > > modcall: entering group authenticate for request 1 > > modcall[authenticate]: module "unix" returns notfound for request 1 > > modcall: group authenticate returns notfound for request 1 > > auth: Failed to validate the user. > > WARNING: Unprintable characters in the password. ? Double-check the > > shared secret on the server and the NAS! > > Delaying request 1 for 1 seconds > > Finished request 1 > > > > The successful one: > > > > rad_recv: Access-Request packet from host 192.168.1.1:32812, id=0, > > length=84 User-Name = "abc" > > CHAP-Password = 0x04f97271e7e12220a7f6397cc15a62f7e2 > > NAS-IP-Address = 192.168.1.1 > > Acct-Session-Id = "5b010000" > > NAS-Port = 3 > > CHAP-Challenge = 0x00ac45bdd7e79c6af29ee0b413c874a8 > > Processing the authorize section of radiusd.conf > > modcall: entering group authorize for request 2 > > modcall[authorize]: module "preprocess" returns ok for request 2 > > rlm_chap: Setting 'Auth-Type := CHAP' > > modcall[authorize]: module "chap" returns ok for request 2 > > modcall[authorize]: module "mschap" returns noop for request 2 > > rlm_realm: No '@' in User-Name = "abc", looking up realm NULL > > rlm_realm: No such realm "NULL" > > modcall[authorize]: module "suffix" returns noop for request 2 > > rlm_eap: No EAP-Message, not doing EAP > > modcall[authorize]: module "eap" returns noop for request 2 > > users: Matched entry DEFAULT at line 152 > > modcall[authorize]: module "files" returns ok for request 2 > > radius_xlat: 'abc' > > rlm_sql (sql): sql_set_user escaped user --> 'abc' > > radius_xlat: 'SELECT id,UserName,Attribute,Value,op FROM radcheck > > WHERE Username = 'abc' ORDER BY id' > > rlm_sql (sql): Reserving sql socket id: 2 > > radius_xlat: 'SELECT > > radgroupcheck.id,radgroupcheck.GroupName,radgroupcheck.Attribute,radgroupch > >eck.Value,radgroupcheck.op FROM radgroupcheck,usergroup WHERE > > usergroup.Username = 'abc' AND usergroup.GroupName = > > radgroupcheck.GroupName ORDER BY > > radgroupcheck.id' > > radius_xlat: 'SELECT id,UserName,Attribute,Value,op FROM radreply > > WHERE Username = 'abc' ORDER BY id' > > radius_xlat: 'SELECT > > radgroupreply.id,radgroupreply.GroupName,radgroupreply.Attribute,radgroupre > >ply.Value,radgroupreply.op FROM radgroupreply,usergroup WHERE > > usergroup.Username = 'abc' AND usergroup.GroupName = > > radgroupreply.GroupName ORDER BY > > radgroupreply.id' > > rlm_sql (sql): Released sql socket id: 2 > > modcall[authorize]: module "sql" returns ok for request 2 > > modcall: group authorize returns ok for request 2 > > rad_check_password: Found Auth-Type Local > > auth: type Local > > auth: user supplied CHAP-Password matches local User-Password > > Processing the post-auth section of radiusd.conf > > modcall: entering group post-auth for request 2 > > rlm_sql (sql): Processing sql_postauth > > radius_xlat: 'abc' > > rlm_sql (sql): sql_set_user escaped user --> 'abc' > > radius_xlat: 'INSERT into radpostauth (id, user, pass, reply, date) > > values ('', 'abc', 'Chap-Password', 'Access-Accept', NOW())' > > rlm_sql (sql) in sql_postauth: query is INSERT into radpostauth (id, > > user, pass, reply, date) values ('', 'abc', 'Chap-Password', > > 'Access-Accept', NOW()) > > rlm_sql (sql): Reserving sql socket id: 1 > > rlm_sql (sql): Released sql socket id: 1 > > modcall[post-auth]: module "sql" returns ok for request 2 > > modcall: group post-auth returns ok for request 2 > > Sending Access-Accept of id 0 to 192.168.1.1:32812 > > NAS-IP-Address := 255.255.255.255 > > Finished request 2 > > > > Sincerely, > > Kun > > - > > List info/subscribe/unsubscribe? See > > http://www.freeradius.org/list/users.html > > -- > Stefan WINTER > > Stiftung RESTENA - Réseau Téléinformatique de l'Education Nationale et de > la Recherche > Ingenieur Forschung & Entwicklung > > 6, rue Richard Coudenhove-Kalergi > L-1359 Luxembourg > E-Mail: stefan.winter(a)restena.lu Tel.: +352 424409-1 > http://www.restena.lu Fax: +352 422473

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Re: Multiple AD-Domains with rlm_ldap
by robiwan＠arcor.de 30 Jun '06

30 Jun '06

> ntlm_auth should work. I'm less sure how to configure multiple AD > domains in ldap. > > Alan DeKok. > Okay, according to an earlier posting http://lists.freeradius.org/mailman/htdig/freeradius-users/2005-July/045377… i did this: > What you need to do is to configure a *different* ntlm_auth, only > for clear-text passwords. The simplest way to do this is to use the > "exec" module: > > modules { > ... > exec win_domain { > wait = yes > input_pairs = request > output_pairs = reply > program = "ntlm_auth --username=\"%{User-Name}\" --password=\"%{User-Password}\" --domain=usmisgne" > } > ... > } > > Now list "win_domain" in the "authenticate" section, and add the > following entry to the "users" file: > > DEFAULT Auth-Type = win_domain > But the authentication still fails. Did i make some mistakes in my config? Maybe here? Auth-Type win_domain{ win_domain } Robert My ntlm_auth shell-command works: ~# /usr/bin/ntlm_auth --username="john.smith" --password='smith1000' --domain=SOUTH NT_STATUS_OK: Success (0x0) but radtest fails: ~# radtest john.smith smith1000 localhost 1645 testing123 abbreviated freeradius -X output: .... auth: type "win_domain" Processing the authenticate section of radiusd.conf modcall: entering group win_domain for request 0 radius_xlat: '/usr/bin/ntlm_auth --username="john.smith" --password='smith1000' --domain=SOUTH' Exec-Program: /usr/bin/ntlm_auth --username="john.smith" --password='smith1000' --domain=SOUTH Exec-Program output: NT_STATUS_NO_SUCH_USER: No such user (0xc0000064) Exec-Program-Wait: plaintext: NT_STATUS_NO_SUCH_USER: No such user (0xc0000064) Exec-Program: returned: 1 rlm_exec (win_domain): External script failed Here are my config files and the complete freeradius -X output: radiusd.conf --------------------- prefix = /usr exec_prefix = /usr sysconfdir = /etc localstatedir = /var sbindir = ${exec_prefix}/sbin logdir = /var/log/freeradius raddbdir = /etc/freeradius radacctdir = ${logdir}/radacct confdir = ${raddbdir} run_dir = ${localstatedir}/run/freeradius log_file = ${logdir}/radius.log libdir = /usr/lib/freeradius pidfile = ${run_dir}/freeradius.pid max_request_time = 30 delete_blocked_requests = no cleanup_delay = 5 max_requests = 1024 bind_address = * port = 0 hostname_lookups = no allow_core_dumps = no regular_expressions = yes extended_expressions = yes log_stripped_names = yes log_auth = yes log_auth_badpass = yes log_auth_goodpass = yes usercollide = no lower_user = no lower_pass = no nospace_user = no nospace_pass = no checkrad = ${sbindir}/checkrad security { max_attributes = 200 reject_delay = 1 status_server = no } proxy_requests = yes $INCLUDE ${confdir}/proxy.conf $INCLUDE ${confdir}/clients.conf snmp = no $INCLUDE ${confdir}/snmp.conf thread pool { start_servers = 5 max_servers = 32 min_spare_servers = 3 max_spare_servers = 10 max_requests_per_server = 0 } modules { pap { encryption_scheme = crypt } chap { authtype = CHAP } pam { pam_auth = radiusd } unix { cache = no cache_reload = 600 shadow = /etc/shadow radwtmp = ${logdir}/radwtmp } $INCLUDE ${confdir}/eap.conf mschap { authtype = MS-CHAP use_mppe = no require_encryption = yes require_strong = yes with_ntdomain_hack = yes ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --domain=%{mschap:NT-Domain} --username=%{mschap:User-Name} --challenge=%{mschap:Challenge} --nt-response=%{mschap:NT-Response}" } ldap { server = "10.187.64.3" identity = "CN=Hans Dampf,CN=Computers,DC=winlab,DC=rsnhm,DC=t-com,DC=de" password = Gerti1000 basedn = "DC=winlab,DC=rsnhm,DC=t-com,DC=de" filter = "sAMAccountname=%{User-Name}" start_tls = no dictionary_mapping = ${raddbdir}/ldap.attrmap ldap_connections_number = 5 edir_account_policy_check=no timeout = 4 timelimit = 3 net_timeout = 1 } realm IPASS { format = prefix delimiter = "/" ignore_default = no ignore_null = no } realm suffix { format = suffix delimiter = "@" ignore_default = no ignore_null = no } realm realmpercent { format = suffix delimiter = "%" ignore_default = no ignore_null = no } realm ntdomain { format = prefix delimiter = "\\" ignore_default = no ignore_null = no } checkval { item-name = Calling-Station-Id check-name = Calling-Station-Id data-type = string } preprocess { huntgroups = ${confdir}/huntgroups hints = ${confdir}/hints with_ascend_hack = no ascend_channels_per_line = 23 with_ntdomain_hack = no with_specialix_jetstream_hack = no with_cisco_vsa_hack = no } files { usersfile = ${confdir}/users acctusersfile = ${confdir}/acct_users preproxy_usersfile = ${confdir}/preproxy_users compat = no } detail { detailfile = ${radacctdir}/%{Client-IP-Address}/detail-%Y%m%d detailperm = 0600 } detail auth_log { detailfile = ${radacctdir}/%{Client-IP-Address}/auth-detail-%Y%m%d detailperm = 0600 } acct_unique { key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, NAS-Port" } $INCLUDE ${confdir}/sql.conf radutmp { filename = ${logdir}/radutmp username = %{User-Name} case_sensitive = yes check_with_nas = yes perm = 0600 callerid = "yes" } radutmp sradutmp { filename = ${logdir}/sradutmp perm = 0644 callerid = "no" } attr_filter { attrsfile = ${confdir}/attrs } counter daily { filename = ${raddbdir}/db.daily key = User-Name count-attribute = Acct-Session-Time reset = daily counter-name = Daily-Session-Time check-name = Max-Daily-Session allowed-servicetype = Framed-User cache-size = 5000 } sqlcounter dailycounter { counter-name = Daily-Session-Time check-name = Max-Daily-Session sqlmod-inst = sql key = User-Name reset = daily query = "SELECT SUM(AcctSessionTime - \ GREATEST((%b - UNIX_TIMESTAMP(AcctStartTime)), 0)) \ FROM radacct WHERE UserName='%{%k}' AND \ UNIX_TIMESTAMP(AcctStartTime) + AcctSessionTime > '%b'" } sqlcounter monthlycounter { counter-name = Monthly-Session-Time check-name = Max-Monthly-Session sqlmod-inst = sql key = User-Name reset = monthly query = "SELECT SUM(AcctSessionTime - \ GREATEST((%b - UNIX_TIMESTAMP(AcctStartTime)), 0)) \ FROM radacct WHERE UserName='%{%k}' AND \ UNIX_TIMESTAMP(AcctStartTime) + AcctSessionTime > '%b'" } always fail { rcode = fail } always reject { rcode = reject } always ok { rcode = ok simulcount = 0 mpp = no } expr { } digest { } exec { wait = yes input_pairs = request } exec echo { wait = yes program = "/bin/echo %{User-Name}" input_pairs = request output_pairs = reply } exec win_domain { wait = yes input_pairs = request output_pairs = reply program = "/usr/bin/ntlm_auth --username=\"%{User-Name}\" --password=\'%{User-Password}\' --domain=SOUTH" } ippool main_pool { range-start = 192.168.1.1 range-stop = 192.168.3.254 netmask = 255.255.255.0 cache-size = 800 session-db = ${raddbdir}/db.ippool ip-index = ${raddbdir}/db.ipindex override = no maximum-timeout = 0 } } instantiate { exec expr } authorize { preprocess chap mschap suffix eap files ldap } authenticate { Auth-Type PAP { pap } Auth-Type CHAP { chap } Auth-Type MS-CHAP { mschap } unix Auth-Type LDAP { ldap } eap Auth-Type win_domain{ win_domain } } preacct { preprocess acct_unique suffix files } accounting { detail unix radutmp } session { radutmp } post-auth { } pre-proxy { } post-proxy { eap } users --------- hugo User-Password == "hugo01" Service-Type = Login, Cisco-AVPair = "shell:priv-lvl=1" DEFAULT Auth-Type = win_domain freeradius -X --------------------- freeradius -X Starting - reading configuration files ... reread_config: reading radiusd.conf Config: including file: /etc/freeradius/proxy.conf Config: including file: /etc/freeradius/clients.conf Config: including file: /etc/freeradius/snmp.conf Config: including file: /etc/freeradius/eap.conf Config: including file: /etc/freeradius/sql.conf main: prefix = "/usr" main: localstatedir = "/var" main: logdir = "/var/log/freeradius" main: libdir = "/usr/lib/freeradius" main: radacctdir = "/var/log/freeradius/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 = 0 main: allow_core_dumps = no main: log_stripped_names = yes main: log_file = "/var/log/freeradius/radius.log" main: log_auth = yes main: log_auth_badpass = yes main: log_auth_goodpass = yes main: pidfile = "/var/run/freeradius/freeradius.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/lib/freeradius 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 = no mschap: require_encryption = yes mschap: require_strong = yes mschap: with_ntdomain_hack = yes mschap: passwd = "(null)" mschap: authtype = "MS-CHAP" mschap: ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --domain=%{mschap:NT-Domain} --username=%{mschap:User-Name} --challenge=%{mschap:Challenge} --nt-response=%{mschap:NT-Response}" Module: Instantiated mschap (mschap) Module: Loaded System unix: cache = no unix: passwd = "(null)" unix: shadow = "/etc/shadow" unix: group = "(null)" unix: radwtmp = "/var/log/freeradius/radwtmp" unix: usegroup = no unix: cache_reload = 600 Module: Instantiated unix (unix) Module: Loaded LDAP ldap: server = "10.187.64.3" ldap: port = 389 ldap: net_timeout = 1 ldap: timeout = 4 ldap: timelimit = 3 ldap: identity = "CN=Hans Dampf,CN=Computers,DC=winlab,DC=rsnhm,DC=t-com,DC=de" 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 = "Gerti1000" ldap: basedn = "DC=winlab,DC=rsnhm,DC=t-com,DC=de" ldap: filter = "sAMAccountname=%{User-Name}" ldap: base_filter = "(objectclass=radiusprofile)" ldap: default_profile = "(null)" ldap: profile_attribute = "(null)" ldap: password_header = "(null)" 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/freeradius/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: edir_account_policy_check = no 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/freeradius/ldap.attrmap rlm_ldap: LDAP uid mapped to RADIUS $GENERIC$ conns: 0x81215a8 Module: Instantiated ldap (ldap) Module: Loaded eap eap: default_eap_type = "peap" 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/freeradius/certs/cert-srv.pem" tls: certificate_file = "/etc/freeradius/certs/cert-srv.pem" tls: CA_file = "/etc/freeradius/certs/demoCA/cacert.pem" tls: private_key_password = "whatever" tls: dh_file = "/etc/freeradius/certs/dh" tls: random_file = "/etc/freeradius/certs/random" tls: fragment_size = 1024 tls: include_length = yes tls: check_crl = no tls: check_cert_cn = "(null)" rlm_eap_tls: Loading the certificate file as a chain rlm_eap: Loaded and initialized type tls peap: default_eap_type = "mschapv2" peap: copy_request_to_tunnel = yes peap: use_tunneled_reply = yes 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) exec: wait = yes exec: program = "/usr/bin/ntlm_auth --username="%{User-Name}" --password='%{User-Password}' --domain=SOUTH" exec: input_pairs = "request" exec: output_pairs = "reply" exec: packet_type = "(null)" Module: Instantiated exec (win_domain) Module: Loaded preprocess preprocess: huntgroups = "/etc/freeradius/huntgroups" preprocess: hints = "/etc/freeradius/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 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/freeradius/users" files: acctusersfile = "/etc/freeradius/acct_users" files: preproxy_usersfile = "/etc/freeradius/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/freeradius/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/freeradius/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 *:1812 Listening on accounting *:1813 Ready to process requests. rad_recv: Access-Request packet from host 127.0.0.1:35261, id=176, length=64 User-Name = "john.smith" User-Password = "smith1000" NAS-IP-Address = 255.255.255.255 NAS-Port = 1645 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 = "john.smith", 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 99 modcall[authorize]: module "files" returns ok for request 0 rlm_ldap: - authorize rlm_ldap: performing user authorization for john.smith radius_xlat: 'sAMAccountname=john.smith' radius_xlat: 'DC=winlab,DC=rsnhm,DC=t-com,DC=de' 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 10.187.64.3:389, authentication 0 rlm_ldap: bind as CN=Hans Dampf,CN=Computers,DC=winlab,DC=rsnhm,DC=t-com,DC=de/Gerti1000 to 10.187.64.3:389 rlm_ldap: waiting for bind result ... rlm_ldap: Bind was successful rlm_ldap: performing search in DC=winlab,DC=rsnhm,DC=t-com,DC=de, with filter sAMAccountname=john.smith rlm_ldap: looking for check items in directory... rlm_ldap: looking for reply items in directory... rlm_ldap: user john.smith 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 ok) for request 0 rad_check_password: Found Auth-Type win_domain auth: type "win_domain" Processing the authenticate section of radiusd.conf modcall: entering group win_domain for request 0 radius_xlat: '/usr/bin/ntlm_auth --username="john.smith" --password='smith1000' --domain=SOUTH' Exec-Program: /usr/bin/ntlm_auth --username="john.smith" --password='smith1000' --domain=SOUTH Exec-Program output: NT_STATUS_NO_SUCH_USER: No such user (0xc0000064) Exec-Program-Wait: plaintext: NT_STATUS_NO_SUCH_USER: No such user (0xc0000064) Exec-Program: returned: 1 rlm_exec (win_domain): External script failed modcall[authenticate]: module "win_domain" returns fail for request 0 modcall: leaving group win_domain (returns fail) for request 0 auth: Failed to validate the user. Login incorrect: [john.smith/smith1000] (from client localhost port 1645) 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 176 to 127.0.0.1 port 35261 Waking up in 4 seconds... --- Walking the entire request list --- Cleaning up request 0 ID 176 with timestamp 44a4e1a4 Nothing to do. Sleeping until we see a request. Viel oder wenig? Schnell oder langsam? Unbegrenzt surfen + telefonieren ohne Zeit- und Volumenbegrenzung? DAS TOP ANGEBOT JETZT bei Arcor: günstig und schnell mit DSL - das All-Inclusive-Paket für clevere Doppel-Sparer, nur 44,85 inkl. DSL- und ISDN-Grundgebühr! http://www.arcor.de/rd/emf-dsl-2

1 0

Auth-Type in rlm_perl
by Evil I_Am 30 Jun '06

30 Jun '06

Hi Which hash i should inspect to find out the value of the Auth-Type attribute? Thanks in advance

2 1

freeradius with alcatel omniswitch 6600
by fhcom＠club-internet.fr 30 Jun '06

30 Jun '06

1 0

Problem about "Chap-Password" and "User-Password"
by Kun Niu 30 Jun '06

30 Jun '06

Dear all, I've just installed freeradius 1.0.2 on my debian3.1 system. I've got two radius clients. One can be authorized normally and the other one failed to be authorized. Here's my log. Would anyone be kind enough to analyze it for me? Thanks in advance and any help would be appreciated. The failing one: rad_recv: Access-Request packet from host 192.168.1.2:1026, id=199, length=239 User-Name = "abc" Service-Type = Login-User NAS-Port-Type = Ethernet NAS-IP-Address = 192.168.1.2 WISPr-Logoff-URL = "https://10.10.10.1/logout.user" WISPr-Location-Name = "GEMTEK_SYSTEMS,Terminal_Worldwide" WISPr-Location-ID = "isocc=us,cc=1,ac=408,network=GEMTEK_SYSTEMS" Framed-IP-Address = 10.10.10.10 Calling-Station-Id = "0060B325AB48" Called-Station-Id = "00904BBDFAD0" Acct-Session-Id = "44A4C9148546" User-Password = "Ye~\2409" Processing the authorize section of radiusd.conf modcall: entering group authorize for request 1 modcall[authorize]: module "preprocess" returns ok for request 1 modcall[authorize]: module "chap" returns noop for request 1 modcall[authorize]: module "mschap" returns noop for request 1 rlm_realm: No '@' in User-Name = "abc", looking up realm NULL rlm_realm: No such realm "NULL" modcall[authorize]: module "suffix" returns noop for request 1 rlm_eap: No EAP-Message, not doing EAP modcall[authorize]: module "eap" returns noop for request 1 users: Matched entry DEFAULT at line 152 modcall[authorize]: module "files" returns ok for request 1 radius_xlat: 'abc' rlm_sql (sql): sql_set_user escaped user --> 'abc' radius_xlat: 'SELECT id,UserName,Attribute,Value,op FROM radcheck WHERE Username = 'abc' ORDER BY id' rlm_sql (sql): Reserving sql socket id: 3 radius_xlat: 'SELECT radgroupcheck.id,radgroupcheck.GroupName,radgroupcheck.Attribute,radgroupcheck.Value,radgroupcheck.op FROM radgroupcheck,usergroup WHERE usergroup.Username = 'abc' AND usergroup.GroupName = radgroupcheck.GroupName ORDER BY radgroupcheck.id' radius_xlat: 'SELECT id,UserName,Attribute,Value,op FROM radreply WHERE Username = 'abc' ORDER BY id' radius_xlat: 'SELECT radgroupreply.id,radgroupreply.GroupName,radgroupreply.Attribute,radgroupreply.Value,radgroupreply.op FROM radgroupreply,usergroup WHERE usergroup.Username = 'abc' AND usergroup.GroupName = radgroupreply.GroupName ORDER BY radgroupreply.id' rlm_sql (sql): No matching entry in the database for request from user [abc] rlm_sql (sql): Released sql socket id: 3 modcall[authorize]: module "sql" returns notfound for request 1 modcall: group authorize returns ok for request 1 rad_check_password: Found Auth-Type System auth: type "System" Processing the authenticate section of radiusd.conf modcall: entering group authenticate for request 1 modcall[authenticate]: module "unix" returns notfound for request 1 modcall: group authenticate returns notfound for request 1 auth: Failed to validate the user. WARNING: Unprintable characters in the password. ? Double-check the shared secret on the server and the NAS! Delaying request 1 for 1 seconds Finished request 1 The successful one: rad_recv: Access-Request packet from host 192.168.1.1:32812, id=0, length=84 User-Name = "abc" CHAP-Password = 0x04f97271e7e12220a7f6397cc15a62f7e2 NAS-IP-Address = 192.168.1.1 Acct-Session-Id = "5b010000" NAS-Port = 3 CHAP-Challenge = 0x00ac45bdd7e79c6af29ee0b413c874a8 Processing the authorize section of radiusd.conf modcall: entering group authorize for request 2 modcall[authorize]: module "preprocess" returns ok for request 2 rlm_chap: Setting 'Auth-Type := CHAP' modcall[authorize]: module "chap" returns ok for request 2 modcall[authorize]: module "mschap" returns noop for request 2 rlm_realm: No '@' in User-Name = "abc", looking up realm NULL rlm_realm: No such realm "NULL" modcall[authorize]: module "suffix" returns noop for request 2 rlm_eap: No EAP-Message, not doing EAP modcall[authorize]: module "eap" returns noop for request 2 users: Matched entry DEFAULT at line 152 modcall[authorize]: module "files" returns ok for request 2 radius_xlat: 'abc' rlm_sql (sql): sql_set_user escaped user --> 'abc' radius_xlat: 'SELECT id,UserName,Attribute,Value,op FROM radcheck WHERE Username = 'abc' ORDER BY id' rlm_sql (sql): Reserving sql socket id: 2 radius_xlat: 'SELECT radgroupcheck.id,radgroupcheck.GroupName,radgroupcheck.Attribute,radgroupcheck.Value,radgroupcheck.op FROM radgroupcheck,usergroup WHERE usergroup.Username = 'abc' AND usergroup.GroupName = radgroupcheck.GroupName ORDER BY radgroupcheck.id' radius_xlat: 'SELECT id,UserName,Attribute,Value,op FROM radreply WHERE Username = 'abc' ORDER BY id' radius_xlat: 'SELECT radgroupreply.id,radgroupreply.GroupName,radgroupreply.Attribute,radgroupreply.Value,radgroupreply.op FROM radgroupreply,usergroup WHERE usergroup.Username = 'abc' AND usergroup.GroupName = radgroupreply.GroupName ORDER BY radgroupreply.id' rlm_sql (sql): Released sql socket id: 2 modcall[authorize]: module "sql" returns ok for request 2 modcall: group authorize returns ok for request 2 rad_check_password: Found Auth-Type Local auth: type Local auth: user supplied CHAP-Password matches local User-Password Processing the post-auth section of radiusd.conf modcall: entering group post-auth for request 2 rlm_sql (sql): Processing sql_postauth radius_xlat: 'abc' rlm_sql (sql): sql_set_user escaped user --> 'abc' radius_xlat: 'INSERT into radpostauth (id, user, pass, reply, date) values ('', 'abc', 'Chap-Password', 'Access-Accept', NOW())' rlm_sql (sql) in sql_postauth: query is INSERT into radpostauth (id, user, pass, reply, date) values ('', 'abc', 'Chap-Password', 'Access-Accept', NOW()) rlm_sql (sql): Reserving sql socket id: 1 rlm_sql (sql): Released sql socket id: 1 modcall[post-auth]: module "sql" returns ok for request 2 modcall: group post-auth returns ok for request 2 Sending Access-Accept of id 0 to 192.168.1.1:32812 NAS-IP-Address := 255.255.255.255 Finished request 2 Sincerely, Kun

2 1