FreeRADIUS 3.x package is here! Feedback, please
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Continuing to see issues with the STARTLS
(1) ldap: EXPAND (|(userPrincipalName=%{%{Stripped-User-Name}:-%{User-Name}}@corp.contoso.com)(sAMAccountName=%{%{Stripped-User-Name}:-%{User-Name}})) (1) ldap: --> (|(userPrincipalName=test@corp.contoso.com)(sAMAccountName=test)) (1) ldap: Performing search in "dc=corp,dc=contoso,dc=com" with filter "(|(userPrincipalName=test@corp.contoso.com)(sAMAccountName=test))", scope "sub" (1) ldap: Waiting for search result... rlm_ldap (ldap): Rebinding to URL ldap://corp.contoso.com/CN=Configuration,DC=corp,DC=contoso,DC=com rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind with cn=radius,cn=users,dc=corp,dc=contoso,dc=com to ldap://hypnotoad.corp.contoso.com:389 failed: Strong(er) authentication required rlm_ldap (ldap): Server said: BindSimple: Transport encryption required.. -
Appears that the password field for the LDAP account to use when connecting is not properly escaping or sanitizing input;
radiusd -C -X ... /usr/local/etc/raddb/mods-enabled/ldap[5]: Parse error after <redacted>: unexpected token "}"</redacted>Did that work in FreeRADIUS 2.x or was it also broken there? At the moment I'm only concentrating on regressions in behavior. I'll get around to fixing other issues once the dust settles.
This was working on 2.x; I've created a new user on the LDAP server for the time being with a simpler password to continue testing.
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Continuing to see issues with the STARTLS
Did you check the new box to use STARTTLS near the bottom? It was assumed before, but it shouldn't have been. Now TLS on its own == TLS on a TLS port (LDAPS), and TLS+STARTTLS does STARTTLS on a traditional LDAP port like you want. Previously it was impossible to configure plain TLS.
/usr/local/etc/raddb/mods-enabled/ldap[5]: Parse error after <redacted>: unexpected token "}"</redacted>This was working on 2.x; I've created a new user on the LDAP server for the time being with a simpler password to continue testing.
Can you check how that password was formatted in the actual configuration file(s) on 2.x vs 3.x? It may be too late now. It's difficult for me to test every permutation of all these settings.
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Continuing to see issues with the STARTLS
Did you check the new box to use STARTTLS near the bottom? It was assumed before, but it shouldn't have been. Now TLS on its own == TLS on a TLS port (LDAPS), and TLS+STARTTLS does STARTTLS on a traditional LDAP port like you want. Previously it was impossible to configure plain TLS.
/usr/local/etc/raddb/mods-enabled/ldap[5]: Parse error after <redacted>: unexpected token "}"</redacted>This was working on 2.x; I've created a new user on the LDAP server for the time being with a simpler password to continue testing.
Can you check how that password was formatted in the actual configuration file(s) on 2.x vs 3.x? It may be too late now. It's difficult for me to test every permutation of all these settings.
I don't have the 2.x config anymore; I can try and reinstall and check later. Below is a slightly redacted sample of my ldap config, please note that the password was not quoted before I redacted.
Packet captures do show that a TLS session is established to the LDAP server on 389 with clear text communication interleaved.
ldap { server = "hypnotoad.corp.contoso.com" port = "389" identity = "cn=radius,cn=users,dc=corp,dc=contoso,dc=com" password = <redacted>base_dn = "dc=corp,dc=contoso,dc=com" user { base_dn = "${..base_dn}" filter = "(|(userPrincipalName=%{%{Stripped-User-Name}:-%{User-Name}}@corp.contoso.com)(sAMAccountName=%{%{Stripped-User-Name}:-%{User-Name}}))" ### access_attr = "dialupAccess" ### } group { base_dn = "${..base_dn}" filter = '(objectClass=posixGroup)' ### name_attribute = cn ### ### membership_filter = "(|(&(objectClass=GroupOfNames)(member=%{control:Ldap-UserDn}))(&(objectClass=GroupOfUniqueNames)(uniquemember=%{control:Ldap-UserDn})))" ### ### membership_attribute = radiusGroupName ### ### compare_check_items = yes ### ### do_xlat = yes ### ### access_attr_used_for_allow = yes ### } profile { filter = "(objectclass=radiusprofile)" ### default_profile = "cn=radprofile,ou=dialup,o=My Company Ltd,c=US" ### ### profile_attribute = "radiusProfileDn" ### } tls { start_tls = yes ca_file = /usr/local/etc/raddb/certs/ca_ldap1_cert.pem ca_path = /usr/local/etc/raddb/certs/ certificate_file = /usr/local/etc/raddb/certs/radius_ldap1_cert.crt private_key_file = /usr/local/etc/raddb/certs/radius_ldap1_cert.key random_file = /dev/urandom require_cert = "never" }</redacted> -
Hmm, the password formatting is identical between versions. Their parser must have changed.
Can you try this patch?
diff --git a/usr/local/pkg/freeradius.inc b/usr/local/pkg/freeradius.inc index 87753d6..418b28a 100644 --- a/usr/local/pkg/freeradius.inc +++ b/usr/local/pkg/freeradius.inc @@ -2725,7 +2725,7 @@ function freeradius_modulesldap_resync($restart_svc = true) { $varmodulesldapserver = ($arrmodulesldap['varmodulesldapserver'] ?: 'ldap.example.com'); $varmodulesldapserverport = ($arrmodulesldap['varmodulesldapserverport'] ?: '389'); $varmodulesldapidentity = ($arrmodulesldap['varmodulesldapidentity'] ?: 'cn=admin,o=My Company Ltd,c=US'); - $varmodulesldappassword = ($arrmodulesldap['varmodulesldappassword'] ?: 'mypass'); + $varmodulesldappassword = (escapeshellarg($arrmodulesldap['varmodulesldappassword']) ?: 'mypass'); $varmodulesldapbasedn = ($arrmodulesldap['varmodulesldapbasedn'] ?: 'o=My Company Ltd,c=US'); $varmodulesldapfilter = ($arrmodulesldap['varmodulesldapfilter'] ?: '(uid=%{%{Stripped-User-Name}:-%{User-Name}})'); $varmodulesldapbasefilter = ($arrmodulesldap['varmodulesldapbasefilter'] ?: '(objectclass=radiusprofile)'); @@ -2738,7 +2738,7 @@ function freeradius_modulesldap_resync($restart_svc = true) { $varmodulesldap2server = ($arrmodulesldap['varmodulesldap2server'] ?: 'ldap.example.com'); $varmodulesldap2serverport = ($arrmodulesldap['varmodulesldap2serverport'] ?: '389'); $varmodulesldap2identity = ($arrmodulesldap['varmodulesldap2identity'] ?: 'cn=admin,o=My Company Ltd,c=US'); - $varmodulesldap2password = ($arrmodulesldap['varmodulesldap2password'] ?: 'mypass'); + $varmodulesldap2password = (escapeshellarg($arrmodulesldap['varmodulesldap2password']) ?: 'mypass'); $varmodulesldap2basedn = ($arrmodulesldap['varmodulesldap2basedn'] ?: 'o=My Company Ltd,c=US'); $varmodulesldap2filter = ($arrmodulesldap['varmodulesldap2filter'] ?: '(uid=%{%{Stripped-User-Name}:-%{User-Name}})'); $varmodulesldap2basefilter = ($arrmodulesldap['varmodulesldap2basefilter'] ?: '(objectclass=radiusprofile)');As for STARTTLS I can't really comment on that behavior. I'd expect the initial exchange to be plain until STARTTLS kicked in and then it should be encrypted, but it looks like we're setting all the correct options, it may also be something in FreeRADIUS 3.x that changed.
I don't have a viable test setup for LDAP-backed connections, I'd have to try to rig one up and test more.
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I'll give that a shot and report back as soon as I can; pulled to another issue at the moment.
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That patch does appear to have resolved the issue with the password contents according to radiusd -C -X; not sure whether it's transmitting correctly to the LDAP server yet.
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Disabling STARTLS and moving to 636 has resolved further issues. I am still having LDAP integration issues and may need to modify some config files by hand.
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Setup a WPA2-EAP SSID for testing works fine.
Thought I'd have a play with accounting.
One thing that would be nice would be changing the port when you change the interface type, ie changing from Auth to Accounting the port stays on 1812 rather than changing to 1813
Not sure if this was the same with V2.
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That patch does appear to have resolved the issue with the password contents according to radiusd -C -X; not sure whether it's transmitting correctly to the LDAP server yet.
I just pushed an update that contains the patch (and that's the only change), so next time you update that your password should keep working.
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Hi guys,
great job. Thanks for developing. I've test the google authentificator otp while using OpenVPN with freeradius. First i was a little bit confused, because i expected an automatic generated init secret-code and don't know what i had to type in. After reading in this topic i found out, that i've to create an base32 code. Now it runs glad. It would be nice, if the secret-code will be generated automaticaly und an icon is behind the input-bar, so that there could be generated another one, if you click to them.
Sencond it would be fantastic if it would possible to login with freeradius and otp in the webgui.
Many thanks and great job.
Chris
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Just switched over from FreeRADIUS 2 to 3 - upgrade went smooth and everything appears to be working just fine. Thanks for all your hard work on this.
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Unfortunately upgrading to Version 3 breaks authentication enitrely for me.
I uninstalled Version 2 and installed version 3.
I'm using local users i.e. no sql or ldap.For Users authenticating with a username password (Cleartext) I get the following error:
(98) Login incorrect (mschap: FAILED: No NT/LM-Password. Cannot perform authentication): [USERNAME] (from client NAS port 15 cli XX-XX-XX-XX-XX-X via TLS tunnel)Devices that do not support 802.1x and which get authenticated with their MAC-Address as username and password, I get the follwoing error:
(103) Login incorrect (Failed retrieving values required to evaluate condition): [MAC_ADDRESS] (from client NAS port 23 cli XX:XX:XX:XX:XX:XX)Until I figure this out I have reverted to Version 2.
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For Users authenticating with a username password (Cleartext) I get the following error:
(98) Login incorrect (mschap: FAILED: No NT/LM-Password. Cannot perform authentication): [USERNAME] (from client NAS port 15 cli XX-XX-XX-XX-XX-X via TLS tunnel)Devices that do not support 802.1x and which get authenticated with their MAC-Address as username and password, I get the follwoing error:
(103) Login incorrect (Failed retrieving values required to evaluate condition): [MAC_ADDRESS] (from client NAS port 23 cli XX:XX:XX:XX:XX:XX)What sort of device is handing off authentication requests to haproxy? Switch? AP? If so, how is it setup? What options do you have set there?
What do you have setup on the EAP tab? It's apparently not happy with something there. Though my setup works fine with EAP-MSCHAPv2 on FreeRADIUS 3.
And if you could describe any other settings you have put in place anywhere in FreeRADIUS, that would be helpful as well.
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The first error is a wireless client where authentication is handled by a WAP. The second is a wired device and authentication is done by a switch.
In Freeradius Version 2 log output looks like this:
Wireless client with username/password:Login OK: [wirelessDevice] (from client wap-1 port 0 cli 4A-77-8F-C3-AB-91) Login OK: [wirelessDevice] (from client wap-1 port 0 cli 4A-77-8F-C3-AB-91 via TLS tunnel)Wired client with mac address as username/password:
Login OK: [771CD36F33C4] (from client switch-1 port 23 cli 77:1c:d3:6f:33:c4)Below I've attached my freeradius config. I've changed names, passwords and mac addresses. One thing to note here is that the check-items don't work out of the box with the vertical bar "|" because ootb pfsense uses the vertical bar as a line seperator. So for that to work I have to adapt freeradius.inc after every update.
<freeradiusinterfaces><config><varinterfaceip>*</varinterfaceip> <varinterfaceport>1812</varinterfaceport> <varinterfacetype>auth</varinterfacetype> <varinterfaceipversion>ipaddr</varinterfaceipversion></config> <config><varinterfaceip>*</varinterfaceip> <varinterfaceport>1813</varinterfaceport> <varinterfacetype>acct</varinterfacetype> <varinterfaceipversion>ipaddr</varinterfaceipversion></config></freeradiusinterfaces> <freeradiusclients><config><varclientip>10.0.20.2</varclientip> <varclientipversion>ipaddr</varclientipversion> <varclientshortname>switch-1</varclientshortname> <varclientsharedsecret>xyz</varclientsharedsecret> <varclientproto>udp</varclientproto> <varclientnastype>other</varclientnastype> <varrequiremessageauthenticator>no</varrequiremessageauthenticator> <varclientmaxconnections>16</varclientmaxconnections> <varclientlogininput></varclientlogininput> <varclientpasswordinput></varclientpasswordinput></config> <config><varclientip>10.0.20.3</varclientip> <varclientipversion>ipaddr</varclientipversion> <varclientshortname>switch-2</varclientshortname> <varclientsharedsecret>xyz</varclientsharedsecret> <varclientproto>udp</varclientproto> <varclientnastype>other</varclientnastype> <varrequiremessageauthenticator>no</varrequiremessageauthenticator> <varclientmaxconnections>16</varclientmaxconnections> <varclientlogininput></varclientlogininput> <varclientpasswordinput></varclientpasswordinput></config> <config><varclientip>10.0.20.4</varclientip> <varclientipversion>ipaddr</varclientipversion> <varclientshortname>wap-2</varclientshortname> <varclientsharedsecret>xyz</varclientsharedsecret> <varclientproto>udp</varclientproto> <varclientnastype>other</varclientnastype> <varrequiremessageauthenticator>no</varrequiremessageauthenticator> <varclientmaxconnections>16</varclientmaxconnections> <varclientlogininput></varclientlogininput> <varclientpasswordinput></varclientpasswordinput></config> <config><varclientip>10.0.20.5</varclientip> <varclientipversion>ipaddr</varclientipversion> <varclientshortname>wap-1</varclientshortname> <varclientsharedsecret>xyz</varclientsharedsecret> <varclientproto>udp</varclientproto> <varclientnastype>other</varclientnastype> <varrequiremessageauthenticator>no</varrequiremessageauthenticator> <varclientmaxconnections>16</varclientmaxconnections> <varclientlogininput></varclientlogininput> <varclientpasswordinput></varclientpasswordinput></config></freeradiusclients> <freeradiuseapconf><config><vareapconfdisableweakeaptypes></vareapconfdisableweakeaptypes> <vareapconfdefaulteaptype>md5</vareapconfdefaulteaptype> <vareapconftimerexpire>60</vareapconftimerexpire> <vareapconfignoreunknowneaptypes>no</vareapconfignoreunknowneaptypes> <vareapconfciscoaccountingusernamebug>no</vareapconfciscoaccountingusernamebug> <vareapconfmaxsessions>4096</vareapconfmaxsessions> <ssl_ca_cert>XXXXXXXXXXXX</ssl_ca_cert> <ssl_ca_crl>XXXXXXXXXXX</ssl_ca_crl> <ssl_server_cert>XXXXXXXXXXX</ssl_server_cert> <vareapconfincludelength>yes</vareapconfincludelength> <vareapconffragmentsize>1024</vareapconffragmentsize> <vareapconfenablecheckcertissuer></vareapconfenablecheckcertissuer> <vareapconfcountry></vareapconfcountry> <vareapconfstate></vareapconfstate> <vareapconfcity></vareapconfcity> <vareapconforganization></vareapconforganization> <vareapconfemail></vareapconfemail> <vareapconfcommonname></vareapconfcommonname> <vareapconfenablecheckcertcn></vareapconfenablecheckcertcn> <vareapconfcacheenablecache>no</vareapconfcacheenablecache> <vareapconfcachelifetime>24</vareapconfcachelifetime> <vareapconfcachemaxentries>255</vareapconfcachemaxentries> <vareapconfocspenable>no</vareapconfocspenable> <vareapconfocspoverridecerturl>no</vareapconfocspoverridecerturl> <vareapconfocspurl>http://127.0.0.1/ocsp/</vareapconfocspurl> <vareapconfttlsdefaulteaptype>md5</vareapconfttlsdefaulteaptype> <vareapconfttlscopyrequesttotunnel>yes</vareapconfttlscopyrequesttotunnel> <vareapconfttlsusetunneledreply>yes</vareapconfttlsusetunneledreply> <vareapconfttlsincludelength>yes</vareapconfttlsincludelength> <vareapconfpeapdefaulteaptype>mschapv2</vareapconfpeapdefaulteaptype> <vareapconfpeapcopyrequesttotunnel>yes</vareapconfpeapcopyrequesttotunnel> <vareapconfpeapusetunneledreply>yes</vareapconfpeapusetunneledreply> <vareapconfpeapsohenable>Disable</vareapconfpeapsohenable></config></freeradiuseapconf> <freeradius><config><sortable></sortable> <varusersusername>wirelessDevice</varusersusername> <varuserspassword>xyz</varuserspassword> <varuserspasswordencryption>Cleartext-Password</varuserspasswordencryption> <varusersmotpenable></varusersmotpenable> <varusersmotpinitsecret></varusersmotpinitsecret> <varusersmotppin></varusersmotppin> <varusersmotpoffset></varusersmotpoffset> <varuserswisprredirectionurl></varuserswisprredirectionurl> <varuserssimultaneousconnect></varuserssimultaneousconnect> <varusersframedipaddress></varusersframedipaddress> <varusersframedipnetmask></varusersframedipnetmask> <varusersframedroute></varusersframedroute> <varusersvlanid>10</varusersvlanid> <varusersexpiration></varusersexpiration> <varuserssessiontimeout>14400</varuserssessiontimeout> <varuserslogintime></varuserslogintime> <varusersamountoftime></varusersamountoftime> <varuserspointoftime>Daily</varuserspointoftime> <varusersmaxtotaloctets></varusersmaxtotaloctets> <varusersmaxtotaloctetstimerange>daily</varusersmaxtotaloctetstimerange> <varusersmaxbandwidthdown></varusersmaxbandwidthdown> <varusersmaxbandwidthup></varusersmaxbandwidthup> <varusersacctinteriminterval></varusersacctinteriminterval> <varuserstopadditionaloptions></varuserstopadditionaloptions> <varuserscheckitemsadditionaloptions>NAS-IP-Address =~ "10.0.20.4|10.0.20.5", Calling-Station-ID == "4A-77-8F-C3-AB-91", Called-Station-ID =~ ".*(:Foobar)$"</varuserscheckitemsadditionaloptions> <varusersreplyitemsadditionaloptions>Termination-Action = 1</varusersreplyitemsadditionaloptions></config> <config><sortable></sortable> <varusersusername>771CD36F33C4</varusersusername> <varuserspassword>771CD36F33C4</varuserspassword> <varuserspasswordencryption>Cleartext-Password</varuserspasswordencryption> <varusersmotpenable></varusersmotpenable> <varusersmotpinitsecret></varusersmotpinitsecret> <varusersmotppin></varusersmotppin> <varusersmotpoffset></varusersmotpoffset> <varuserswisprredirectionurl></varuserswisprredirectionurl> <varuserssimultaneousconnect></varuserssimultaneousconnect> <varusersframedipaddress></varusersframedipaddress> <varusersframedipnetmask></varusersframedipnetmask> <varusersframedroute></varusersframedroute> <varusersvlanid>20</varusersvlanid> <varusersexpiration></varusersexpiration> <varuserssessiontimeout>14400</varuserssessiontimeout> <varuserslogintime></varuserslogintime> <varusersamountoftime></varusersamountoftime> <varuserspointoftime>Daily</varuserspointoftime> <varusersmaxtotaloctets></varusersmaxtotaloctets> <varusersmaxtotaloctetstimerange>daily</varusersmaxtotaloctetstimerange> <varusersmaxbandwidthdown></varusersmaxbandwidthdown> <varusersmaxbandwidthup></varusersmaxbandwidthup> <varusersacctinteriminterval></varusersacctinteriminterval> <varuserstopadditionaloptions></varuserstopadditionaloptions> <varuserscheckitemsadditionaloptions>NAS-IP-Address =~ "10.0.20.2|10.0.20.3", Calling-Station-ID =~ "77-1C-D3-6F-33-C4|77:1c:d3:6f:33:c4"</varuserscheckitemsadditionaloptions> <varusersreplyitemsadditionaloptions>Termination-Action = 1</varusersreplyitemsadditionaloptions></config></freeradius> <freeradiussettings><config><varsettingsmaxrequests>1024</varsettingsmaxrequests> <varsettingsmaxrequesttime>30</varsettingsmaxrequesttime> <varsettingscleanupdelay>5</varsettingscleanupdelay> <varsettingsallowcoredumps>no</varsettingsallowcoredumps> <varsettingsregularexpressions>yes</varsettingsregularexpressions> <varsettingsextendedexpressions>yes</varsettingsextendedexpressions> <varsettingslogdir>syslog</varsettingslogdir> <varsettingsauth>yes</varsettingsauth> <varsettingsauthbadpass>no</varsettingsauthbadpass> <varsettingsauthbadpassmessage></varsettingsauthbadpassmessage> <varsettingsauthgoodpass>no</varsettingsauthgoodpass> <varsettingsauthgoodpassmessage></varsettingsauthgoodpassmessage> <varsettingsstrippednames>no</varsettingsstrippednames> <varsettingshostnamelookups>no</varsettingshostnamelookups> <varsettingsmaxattributes>200</varsettingsmaxattributes> <varsettingsrejectdelay>1</varsettingsrejectdelay> <varsettingsstartservers>5</varsettingsstartservers> <varsettingsmaxservers>32</varsettingsmaxservers> <varsettingsminspareservers>3</varsettingsminspareservers> <varsettingsmaxspareservers>10</varsettingsmaxspareservers> <varsettingsmaxqueuesize>65536</varsettingsmaxqueuesize> <varsettingsmaxrequestsperserver>0</varsettingsmaxrequestsperserver> <varsettingsmotpenable></varsettingsmotpenable> <varsettingsmotptimespan></varsettingsmotptimespan> <varsettingsmotppasswordattempts></varsettingsmotppasswordattempts> <varsettingsmotpchecksumtype>md5</varsettingsmotpchecksumtype> <varsettingsmotptokenlength></varsettingsmotptokenlength> <varsettingsenablemacauth></varsettingsenablemacauth> <varsettingsenableacctunique></varsettingsenableacctunique></config></freeradiussettings> -
Hello!
Just started using the new Freeradius package - with the OTP possibilities on a freshly installed pfsense server.
I just cannot figure out how this part works.- user name: mandatory
- password should be blank (at user page).
- authentication method: Google Authenticator
- init secret: 16 character long base32 encoded string. (used the same string as above)
- pin: 4 digit numeric pin
I enter the same secret to the google authenticator app on an android phone - this generates a time based OTP.
Sending Auth Request from NTRadPing utility with correct user name and OTP from the Google Authenticator app - REJECT.
Tried all the 3 Hash Algorithm - same.What is the meaning of the mandatory PIN? Google Authenticator not using PIN during password generation process (just the secret).
How should I submit the radius auth request?radiusd -X:
Ready to process requests
(0) Received Access-Request Id 19 from 10.101.168.3:51815 to 10.148.64.76:1812 length 61
(0) User-Name = "pdudas"
(0) User-Password = "132988"
(0) Calling-Station-Id = "10.148.67.254"
(0) # Executing section authorize from file /usr/local/etc/raddb/sites-enabled/default
(0) authorize {
(0) [preprocess] = ok
(0) [chap] = noop
(0) [mschap] = noop
(0) [digest] = noop
(0) suffix: Checking for suffix after "@"
(0) suffix: No '@' in User-Name = "pdudas", skipping NULL due to config.
(0) [suffix] = noop
(0) ntdomain: Checking for prefix before ""
(0) ntdomain: No '' in User-Name = "pdudas", skipping NULL due to config.
(0) [ntdomain] = noop
(0) eap: No EAP-Message, not doing EAP
(0) [eap] = noop
(0) files: users: Matched entry pdudas at line 2
(0) [files] = ok
rlm_counter: Entering module authorize code
rlm_counter: Could not find Check item value pair
(0) [daily] = noop
rlm_counter: Entering module authorize code
rlm_counter: Could not find Check item value pair
(0) [weekly] = noop
rlm_counter: Entering module authorize code
rlm_counter: Could not find Check item value pair
(0) [monthly] = noop
rlm_counter: Entering module authorize code
rlm_counter: Could not find Check item value pair
(0) [forever] = noop
(0) if (&request:Calling-Station-Id == &control:Calling-Station-Id) {
(0) ERROR: Failed retrieving values required to evaluate condition
(0) [expiration] = noop
(0) [logintime] = noop
(0) pap: WARNING: No "known good" password found for the user. Not setting Auth-Type
(0) pap: WARNING: Authentication will fail unless a "known good" password is available
(0) [pap] = noop
(0) } # authorize = ok
(0) Found Auth-Type = GOOGLEAUTH
(0) # Executing group from file /usr/local/etc/raddb/sites-enabled/default
(0) Auth-Type GOOGLEAUTH {
(0) googleauth: Executing: /usr/local/etc/raddb/scripts/googleauth.py %{request:User-Name} %{reply:MOTP-Init-Secret} %{reply:MOTP-PIN} %{request:User-Password}:
(0) googleauth: EXPAND %{request:User-Name}
(0) googleauth: –> pdudas
(0) googleauth: EXPAND %{reply:MOTP-Init-Secret}
(0) googleauth: --> H2EFO7LD566Q22PB
(0) googleauth: EXPAND %{reply:MOTP-PIN}
(0) googleauth: --> 3843
(0) googleauth: EXPAND %{request:User-Password}
(0) googleauth: --> 132988
(0) googleauth: ERROR: Program returned code (1) and output ''
(0) [googleauth] = reject
(0) } # Auth-Type GOOGLEAUTH = reject
(0) Failed to authenticate the user
(0) Using Post-Auth-Type Reject
(0) # Executing group from file /usr/local/etc/raddb/sites-enabled/default
(0) Post-Auth-Type REJECT {
(0) attr_filter.access_reject: EXPAND %{User-Name}
(0) attr_filter.access_reject: –> pdudas
(0) attr_filter.access_reject: Matched entry DEFAULT at line 11
(0) [attr_filter.access_reject] = updated
(0) [eap] = noop
(0) policy remove_reply_message_if_eap {
(0) if (&reply:EAP-Message && &reply:Reply-Message) {
(0) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE
(0) else {
(0) [noop] = noop
(0) } # else = noop
(0) } # policy remove_reply_message_if_eap = noop
(0) } # Post-Auth-Type REJECT = updated
(0) Login incorrect (Failed retrieving values required to evaluate condition): [pdudas] (from client DC1 port 0 cli 10.148.67.254)
(0) Delaying response for 1.000000 seconds
Waking up in 0.2 seconds.
Waking up in 0.6 seconds.
(0) Sending delayed response
(0) Sent Access-Reject Id 19 from 10.148.64.76:1812 to 10.101.168.3:51815 length 20
Waking up in 3.9 seconds.
(0) Cleaning up request packet ID 19 with timestamp +10
Ready to process requestsCould you please help what is wrong here?
(ps - I have a successfully implemented multiOTP installation with AD authentication and then OTP as challenge, so Freeradius and Python is not new to me. Just this part has no info to use it properly. )
Thank you!
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Managed to figure out:
In the radius authentication packet (sent to the server as test) the following attributes needed:
User-Name: this is the user name configured at Freeradius Users.
User-Password: PIN+OTP code. So in case the PIN was 1234 and 'Google Authenticator' app generated 564782, then 1234564782In the Freeradius Settings I used SHA256 as Hash Algorithm at the "Mobile-One-Time-Password Configuration".
So the key: password is the PIN+OTP.
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Is it possible to run multiple instances of FreeRADIUS?
I want to run 2 Radius server at once. -
Is it possible to run multiple instances of FreeRADIUS?
I want to run 2 Radius server at once.No, but what would be the use case for that? Why do you believe that you need two instances?
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This is because I want to have a FreeRadius server for each SSID I have.
I cannot get the user separation working. So having multiple FreeRadius servers can "fix" that.
Of course this setup is not ideal and requires more administration etc but better something than nothing. ;)
