January 2023 - Freeradius-Users - lists.freeradius.org

TLS v1.3
by Paul Bone 17 Jan '23

17 Jan '23

Hi, I have a freeradius server running v3.0.16 which is performing WPA2 Enterprise Authentication and VLAN assignment for a multi-tenant WiFi system. The latest windows 11 update appears to have forced the use of TLS1.3 and clients will no longer authenticate without a registry change back to TLS1.2. I don't have in-depth knowledge of Freeradius; I can install, configure and work with config files and debugs, so was just asking for a little advice on the best way for me to enable TLS1.3? Do I need to upgrade? Will there be any configuration changes required? Obviously we still need to support lower TLS versions as well. Internet searches have given me conflicting information, and I can't find when TLS 1.3 support started. Thanks Paul Bone Network Consultant/Engineer

4 9

freeradius 3.0 with its local user database + Cisco WLC + PEAP
by Maciej Waliszko 17 Jan '23

17 Jan '23

Hello, I am trying to configure the above. Here is what I have done so far. 1) Cisco WLC was configured 2) freeradius 3.0 was installed on a Debian machine a) Cisco WLC IPv4 address was added as a client to freeradius /etc/freeradius/3.0/clients.conf b) A few local users were added to users file /etc/freeradius/3.0/users 3) whenever I try to use the below command on WLC test aaa group radius joe.doe pa44w0rd new-code I am successfully authenticated. However this is going as PAP. 4) any request from the wifi client is not going through cause it is PEAP-MSCHAP Currently 'freeradius -X' gives me the following (39) Cisco-AVPair = "vlan-id=101" (39) NAS-IP-Address = 172.16.100.10 (39) NAS-Port-Id = "capwap_90000004" (39) NAS-Port-Type = Wireless-802.11 (39) NAS-Port = 5 (39) State = 0x8afb70f28ffc69b5cf854ba7abc363a9 (39) Cisco-AVPair = "cisco-wlan-ssid=NEFO1x" (39) Cisco-AVPair = "wlan-profile-name=NEFO-802.1x" (39) Called-Station-Id = "24-36-da-17-30-00:NEFO1x" (39) Calling-Station-Id = "7a-be-3e-4d-a8-62" (39) Airespace-Wlan-Id = 4 (39) NAS-Identifier = "WLC9120-NEFO" (39) WLAN-Group-Cipher = 1027076 (39) WLAN-Pairwise-Cipher = 1027076 (39) WLAN-AKM-Suite = 1027075 (39) WLAN-Group-Mgmt-Cipher = 1027078 (39) session-state: No cached attributes (39) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (39) authorize { (39) policy filter_username { (39) if (&User-Name) { (39) if (&User-Name) -> TRUE (39) if (&User-Name) { (39) if (&User-Name =~ / /) { (39) if (&User-Name =~ / /) -> FALSE (39) if (&User-Name =~ /@[^@]*@/ ) { (39) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (39) if (&User-Name =~ /\.\./ ) { (39) if (&User-Name =~ /\.\./ ) -> FALSE (39) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (39) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (39) if (&User-Name =~ /\.$/) { (39) if (&User-Name =~ /\.$/) -> FALSE (39) if (&User-Name =~ /(a)\./) { (39) if (&User-Name =~ /(a)\./) -> FALSE (39) } # if (&User-Name) = notfound (39) } # policy filter_username = notfound (39) [preprocess] = ok (39) [chap] = noop (39) [mschap] = noop (39) [digest] = noop (39) suffix: Checking for suffix after "@" (39) suffix: No '@' in User-Name = "joe.doe", looking up realm NULL (39) suffix: No such realm "NULL" (39) [suffix] = noop (39) eap: Peer sent EAP Response (code 2) ID 7 length 51 (39) eap: Continuing tunnel setup (39) [eap] = ok (39) } # authorize = ok (39) Found Auth-Type = eap (39) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (39) authenticate { (39) eap: Expiring EAP session with state 0x8afb70f28ffc69b5 (39) eap: Finished EAP session with state 0x8afb70f28ffc69b5 (39) eap: Previous EAP request found for state 0x8afb70f28ffc69b5, released from the list (39) eap: Peer sent packet with method EAP PEAP (25) (39) eap: Calling submodule eap_peap to process data (39) eap_peap: Continuing EAP-TLS (39) eap_peap: [eaptls verify] = ok (39) eap_peap: Done initial handshake (39) eap_peap: [eaptls process] = ok (39) eap_peap: Session established. Decoding tunneled attributes (39) eap_peap: PEAP state WAITING FOR INNER IDENTITY (39) eap_peap: Identity - joe.doe (39) eap_peap: Got inner identity 'joe.doe' (39) eap_peap: Setting default EAP type for tunneled EAP session (39) eap_peap: Got tunneled request (39) eap_peap: EAP-Message = 0x02070014016d616369656a2e77616c69737a6b6f (39) eap_peap: Setting User-Name to joe.doe (39) eap_peap: Sending tunneled request to inner-tunnel (39) eap_peap: EAP-Message = 0x02070014016d616369656a2e77616c69737a6b6f (39) eap_peap: FreeRADIUS-Proxied-To = 127.0.0.1 (39) eap_peap: User-Name = "joe.doe" (39) Virtual server inner-tunnel received request (39) EAP-Message = 0x02070014016d616369656a2e77616c69737a6b6f (39) FreeRADIUS-Proxied-To = 127.0.0.1 (39) User-Name = "joe.doe" (39) WARNING: Outer and inner identities are the same. User privacy is compromised. (39) server inner-tunnel { (39) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/inner-tunnel (39) authorize { (39) policy filter_username { (39) if (&User-Name) { (39) if (&User-Name) -> TRUE (39) if (&User-Name) { (39) if (&User-Name =~ / /) { (39) if (&User-Name =~ / /) -> FALSE (39) if (&User-Name =~ /@[^@]*@/ ) { (39) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (39) if (&User-Name =~ /\.\./ ) { (39) if (&User-Name =~ /\.\./ ) -> FALSE (39) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (39) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (39) if (&User-Name =~ /\.$/) { (39) if (&User-Name =~ /\.$/) -> FALSE (39) if (&User-Name =~ /(a)\./) { (39) if (&User-Name =~ /(a)\./) -> FALSE (39) } # if (&User-Name) = notfound (39) } # policy filter_username = notfound (39) [chap] = noop (39) [mschap] = noop (39) suffix: Checking for suffix after "@" (39) suffix: No '@' in User-Name = "joe.doe", looking up realm NULL (39) suffix: No such realm "NULL" (39) [suffix] = noop (39) update control { (39) &Proxy-To-Realm := LOCAL (39) } # update control = noop (39) eap: Peer sent EAP Response (code 2) ID 7 length 20 (39) eap: EAP-Identity reply, returning 'ok' so we can short-circuit the rest of authorize (39) [eap] = ok (39) } # authorize = ok (39) Found Auth-Type = eap (39) # Executing group from file /etc/freeradius/3.0/sites-enabled/inner-tunnel (39) authenticate { (39) eap: Peer sent packet with method EAP Identity (1) (39) eap: Calling submodule eap_mschapv2 to process data (39) eap_mschapv2: Issuing Challenge (39) eap: Sending EAP Request (code 1) ID 8 length 43 (39) eap: EAP session adding &reply:State = 0xa779f0bba771eab5 (39) [eap] = handled (39) } # authenticate = handled (39) } # server inner-tunnel (39) Virtual server sending reply (39) EAP-Message = 0x0108002b1a01080026102e31c720efcc97f1b1344319c2717f10667265657261646975732d332e302e3137 (39) Message-Authenticator = 0x00000000000000000000000000000000 (39) State = 0xa779f0bba771eab5fa1472a70f642a70 (39) eap_peap: Got tunneled reply code 11 (39) eap_peap: EAP-Message = 0x0108002b1a01080026102e31c720efcc97f1b1344319c2717f10667265657261646975732d332e302e3137 (39) eap_peap: Message-Authenticator = 0x00000000000000000000000000000000 (39) eap_peap: State = 0xa779f0bba771eab5fa1472a70f642a70 (39) eap_peap: Got tunneled reply RADIUS code 11 (39) eap_peap: EAP-Message = 0x0108002b1a01080026102e31c720efcc97f1b1344319c2717f10667265657261646975732d332e302e3137 (39) eap_peap: Message-Authenticator = 0x00000000000000000000000000000000 (39) eap_peap: State = 0xa779f0bba771eab5fa1472a70f642a70 (39) eap_peap: Got tunneled Access-Challenge (39) eap: Sending EAP Request (code 1) ID 8 length 74 (39) eap: EAP session adding &reply:State = 0x8afb70f28cf369b5 (39) [eap] = handled (39) } # authenticate = handled (39) Using Post-Auth-Type Challenge (39) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (39) Challenge { ... } # empty sub-section is ignored (39) Sent Access-Challenge Id 249 from 10.222.34.11:1812 to 172.16.100.10:65092 length 0 (39) EAP-Message = 0x0108004a1900170303003fcc5b8334628ab37aa89b123da75ca7c75fd530ecc021320acc07bdc59b19d161f36ee6151578b5fa7487e0d86eb2dee898bde53e74baca61f9c67ccd045dc0 (39) Message-Authenticator = 0x00000000000000000000000000000000 (39) State = 0x8afb70f28cf369b5cf854ba7abc363a9 (39) Finished request Waking up in 4.9 seconds. (38) Cleaning up request packet ID 248 with timestamp +985 (40) Received Access-Request Id 248 from 172.16.100.10:65092 to 10.222.34.11:1812 length 538 (40) User-Name = "joe.doe" (40) Service-Type = Framed-User (40) Cisco-AVPair = "service-type=Framed" (40) Framed-MTU = 1485 (40) EAP-Message = 0x020800691900170303005e89bf7fdf3bb86e3e467aef6b8988848fce28ba903c8c18014db6390e35aea1dfefd7abf64b8bc29c5f574a83dc3a850169b6de84430922b3617bbd5bef2f8ab879603c7c43c1940ed4e61b724f2bfde0d24c7f7c8fc3eb9c05f74ce8cccd (40) Message-Authenticator = 0x928deedf5800d89e75d47b6c4ff5f004 (40) Cisco-AVPair = "audit-session-id=0A6410AC00001FAE74DE0A43" (40) Cisco-AVPair = "method=dot1x" (40) Cisco-AVPair = "client-iif-id=2852134698" (40) Cisco-AVPair = "vlan-id=101" (40) NAS-IP-Address = 172.16.100.10 (40) NAS-Port-Id = "capwap_90000004" (40) NAS-Port-Type = Wireless-802.11 (40) NAS-Port = 5 (40) State = 0x8afb70f28cf369b5cf854ba7abc363a9 (40) Cisco-AVPair = "cisco-wlan-ssid=NEFO1x" (40) Cisco-AVPair = "wlan-profile-name=NEFO-802.1x" (40) Called-Station-Id = "24-36-da-17-30-00:NEFO1x" (40) Calling-Station-Id = "7a-be-3e-4d-a8-62" (40) Airespace-Wlan-Id = 4 (40) NAS-Identifier = "WLC9120-NEFO" (40) WLAN-Group-Cipher = 1027076 (40) WLAN-Pairwise-Cipher = 1027076 (40) WLAN-AKM-Suite = 1027075 (40) WLAN-Group-Mgmt-Cipher = 1027078 (40) session-state: No cached attributes (40) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (40) authorize { (40) policy filter_username { (40) if (&User-Name) { (40) if (&User-Name) -> TRUE (40) if (&User-Name) { (40) if (&User-Name =~ / /) { (40) if (&User-Name =~ / /) -> FALSE (40) if (&User-Name =~ /@[^@]*@/ ) { (40) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (40) if (&User-Name =~ /\.\./ ) { (40) if (&User-Name =~ /\.\./ ) -> FALSE (40) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (40) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (40) if (&User-Name =~ /\.$/) { (40) if (&User-Name =~ /\.$/) -> FALSE (40) if (&User-Name =~ /(a)\./) { (40) if (&User-Name =~ /(a)\./) -> FALSE (40) } # if (&User-Name) = notfound (40) } # policy filter_username = notfound (40) [preprocess] = ok (40) [chap] = noop (40) [mschap] = noop (40) [digest] = noop (40) suffix: Checking for suffix after "@" (40) suffix: No '@' in User-Name = "joe.doe", looking up realm NULL (40) suffix: No such realm "NULL" (40) [suffix] = noop (40) eap: Peer sent EAP Response (code 2) ID 8 length 105 (40) eap: Continuing tunnel setup (40) [eap] = ok (40) } # authorize = ok (40) Found Auth-Type = eap (40) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (40) authenticate { (40) eap: Expiring EAP session with state 0xa779f0bba771eab5 (40) eap: Finished EAP session with state 0x8afb70f28cf369b5 (40) eap: Previous EAP request found for state 0x8afb70f28cf369b5, released from the list (40) eap: Peer sent packet with method EAP PEAP (25) (40) eap: Calling submodule eap_peap to process data (40) eap_peap: Continuing EAP-TLS (40) eap_peap: [eaptls verify] = ok (40) eap_peap: Done initial handshake (40) eap_peap: [eaptls process] = ok (40) eap_peap: Session established. Decoding tunneled attributes (40) eap_peap: PEAP state phase2 (40) eap_peap: EAP method MSCHAPv2 (26) (40) eap_peap: Got tunneled request (40) eap_peap: EAP-Message = 0x0208004a1a0208004531ac16e2ad0f43ee8ec9bdd2aad3c5deda0000000000000000e4fff9f3543da30667451659b4a7598166306e0f8b66215c006d616369656a2e77616c69737a6b6f (40) eap_peap: Setting User-Name to joe.doe (40) eap_peap: Sending tunneled request to inner-tunnel (40) eap_peap: EAP-Message = 0x0208004a1a0208004531ac16e2ad0f43ee8ec9bdd2aad3c5deda0000000000000000e4fff9f3543da30667451659b4a7598166306e0f8b66215c006d616369656a2e77616c69737a6b6f (40) eap_peap: FreeRADIUS-Proxied-To = 127.0.0.1 (40) eap_peap: User-Name = "joe.doe" (40) eap_peap: State = 0xa779f0bba771eab5fa1472a70f642a70 (40) Virtual server inner-tunnel received request (40) EAP-Message = 0x0208004a1a0208004531ac16e2ad0f43ee8ec9bdd2aad3c5deda0000000000000000e4fff9f3543da30667451659b4a7598166306e0f8b66215c006d616369656a2e77616c69737a6b6f (40) FreeRADIUS-Proxied-To = 127.0.0.1 (40) User-Name = "joe.doe" (40) State = 0xa779f0bba771eab5fa1472a70f642a70 (40) WARNING: Outer and inner identities are the same. User privacy is compromised. (40) server inner-tunnel { (40) session-state: No cached attributes (40) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/inner-tunnel (40) authorize { (40) policy filter_username { (40) if (&User-Name) { (40) if (&User-Name) -> TRUE (40) if (&User-Name) { (40) if (&User-Name =~ / /) { (40) if (&User-Name =~ / /) -> FALSE (40) if (&User-Name =~ /@[^@]*@/ ) { (40) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (40) if (&User-Name =~ /\.\./ ) { (40) if (&User-Name =~ /\.\./ ) -> FALSE (40) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (40) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (40) if (&User-Name =~ /\.$/) { (40) if (&User-Name =~ /\.$/) -> FALSE (40) if (&User-Name =~ /(a)\./) { (40) if (&User-Name =~ /(a)\./) -> FALSE (40) } # if (&User-Name) = notfound (40) } # policy filter_username = notfound (40) [chap] = noop (40) [mschap] = noop (40) suffix: Checking for suffix after "@" (40) suffix: No '@' in User-Name = "joe.doe", looking up realm NULL (40) suffix: No such realm "NULL" (40) [suffix] = noop (40) update control { (40) &Proxy-To-Realm := LOCAL (40) } # update control = noop (40) eap: Peer sent EAP Response (code 2) ID 8 length 74 (40) eap: No EAP Start, assuming it's an on-going EAP conversation (40) [eap] = updated (40) files: users: Matched entry joe.doe at line 91 (40) [files] = ok rlm_ldap (ldap): Reserved connection (17) (40) ldap: EXPAND (uid=%{%{Stripped-User-Name}:-%{User-Name}}) (40) ldap: --> (uid=joe.doe) (40) ldap: Performing search in "dc=netformers,dc=local" with filter "(uid=joe.doe)", scope "sub" (40) ldap: Waiting for search result... (40) ldap: User object found at DN "uid=joe.doe,dc=netformers,dc=local" (40) ldap: Processing user attributes rlm_ldap (ldap): Released connection (17) (40) [ldap] = ok (40) [expiration] = noop (40) [logintime] = noop (40) pap: WARNING: Auth-Type already set. Not setting to PAP (40) [pap] = noop (40) } # authorize = updated (40) Found Auth-Type = eap (40) # Executing group from file /etc/freeradius/3.0/sites-enabled/inner-tunnel (40) authenticate { (40) eap: Expiring EAP session with state 0xa779f0bba771eab5 (40) eap: Finished EAP session with state 0xa779f0bba771eab5 (40) eap: Previous EAP request found for state 0xa779f0bba771eab5, released from the list (40) eap: Peer sent packet with method EAP MSCHAPv2 (26) (40) eap: Calling submodule eap_mschapv2 to process data (40) eap_mschapv2: # Executing group from file /etc/freeradius/3.0/sites-enabled/inner-tunnel (40) eap_mschapv2: authenticate { (40) mschap: Found Cleartext-Password, hashing to create NT-Password (40) mschap: Found Cleartext-Password, hashing to create LM-Password (40) mschap: Creating challenge hash with username: joe.doe (40) mschap: Client is using MS-CHAPv2 (40) mschap: Executing: /usr/bin/ntlm_auth --request-nt-key --username=%{%{Stripped-User-Name}:-%{%{User-Name}:-None}} --challenge=%{%{mschap:Challenge}:-00} --nt-response=%{%{mschap:NT-Response}:-00}: (40) mschap: EXPAND --username=%{%{Stripped-User-Name}:-%{%{User-Name}:-None}} (40) mschap: --> --username=joe.doe (40) mschap: Creating challenge hash with username: joe.doe (40) mschap: EXPAND --challenge=%{%{mschap:Challenge}:-00} (40) mschap: --> --challenge=ab5d475d8e18b55f (40) mschap: EXPAND --nt-response=%{%{mschap:NT-Response}:-00} (40) mschap: --> --nt-response=e4fff9f3543da30667451659b4a7598166306e0f8b66215c (40) mschap: ERROR: Program returned code (1) and output 'The attempted logon is invalid. This is either due to a bad username or authentication information. (0xc000006d)' (40) mschap: External script failed (40) mschap: ERROR: External script says: The attempted logon is invalid. This is either due to a bad username or authentication information. (0xc000006d) (40) mschap: ERROR: MS-CHAP2-Response is incorrect (40) [mschap] = reject (40) } # authenticate = reject (40) eap: Sending EAP Failure (code 4) ID 8 length 4 (40) eap: Freeing handler (40) [eap] = reject (40) } # authenticate = reject (40) Failed to authenticate the user (40) Using Post-Auth-Type Reject (40) # Executing group from file /etc/freeradius/3.0/sites-enabled/inner-tunnel (40) Post-Auth-Type REJECT { (40) attr_filter.access_reject: EXPAND %{User-Name} (40) attr_filter.access_reject: --> joe.doe (40) attr_filter.access_reject: Matched entry DEFAULT at line 11 (40) [attr_filter.access_reject] = updated (40) update outer.session-state { (40) &Module-Failure-Message := &request:Module-Failure-Message -> 'mschap: Program returned code (1) and output \'The attempted logon is invalid. This is either due to a bad username or authentication information. (0xc000006d)\'' (40) } # update outer.session-state = noop (40) } # Post-Auth-Type REJECT = updated (40) } # server inner-tunnel (40) Virtual server sending reply (40) MS-CHAP-Error = "\010E=691 R=1 C=1985ba6f4d3735081b98c08700af1b01 V=3 M=Authentication rejected" (40) EAP-Message = 0x04080004 (40) Message-Authenticator = 0x00000000000000000000000000000000 (40) eap_peap: Got tunneled reply code 3 (40) eap_peap: MS-CHAP-Error = "\010E=691 R=1 C=1985ba6f4d3735081b98c08700af1b01 V=3 M=Authentication rejected" (40) eap_peap: EAP-Message = 0x04080004 (40) eap_peap: Message-Authenticator = 0x00000000000000000000000000000000 (40) eap_peap: Got tunneled reply RADIUS code 3 (40) eap_peap: MS-CHAP-Error = "\010E=691 R=1 C=1985ba6f4d3735081b98c08700af1b01 V=3 M=Authentication rejected" (40) eap_peap: EAP-Message = 0x04080004 (40) eap_peap: Message-Authenticator = 0x00000000000000000000000000000000 (40) eap_peap: Tunneled authentication was rejected (40) eap_peap: FAILURE (40) eap: Sending EAP Request (code 1) ID 9 length 46 (40) eap: EAP session adding &reply:State = 0x8afb70f28df269b5 (40) [eap] = handled (40) } # authenticate = handled (40) Using Post-Auth-Type Challenge (40) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (40) Challenge { ... } # empty sub-section is ignored (40) session-state: Saving cached attributes (40) Module-Failure-Message := "mschap: Program returned code (1) and output 'The attempted logon is invalid. This is either due to a bad username or authentication information. (0xc000006d)'" (40) Sent Access-Challenge Id 248 from 10.222.34.11:1812 to 172.16.100.10:65092 length 0 (40) EAP-Message = 0x0109002e19001703030023cc5b8334628ab37bb472f1e4b99ece77d59027ce510b3ac1d5025c03cc60b794d73259 (40) Message-Authenticator = 0x00000000000000000000000000000000 (40) State = 0x8afb70f28df269b5cf854ba7abc363a9 (40) Finished request Waking up in 4.9 seconds. (39) Cleaning up request packet ID 249 with timestamp +985 (41) Received Access-Request Id 249 from 172.16.100.10:65092 to 10.222.34.11:1812 length 479 (41) User-Name = "joe.doe" (41) Service-Type = Framed-User (41) Cisco-AVPair = "service-type=Framed" (41) Framed-MTU = 1485 (41) EAP-Message = 0x0209002e1900170303002389bf7fdf3bb86e3fb7a4f82750437b28a44f01b7420ad299cf3bc0490d9e73ab33590b (41) Message-Authenticator = 0xa8d0b6155902a4394dfc46e21888f099 (41) Cisco-AVPair = "audit-session-id=0A6410AC00001FAE74DE0A43" (41) Cisco-AVPair = "method=dot1x" (41) Cisco-AVPair = "client-iif-id=2852134698" (41) Cisco-AVPair = "vlan-id=101" (41) NAS-IP-Address = 172.16.100.10 (41) NAS-Port-Id = "capwap_90000004" (41) NAS-Port-Type = Wireless-802.11 (41) NAS-Port = 5 (41) State = 0x8afb70f28df269b5cf854ba7abc363a9 (41) Cisco-AVPair = "cisco-wlan-ssid=NEFO1x" (41) Cisco-AVPair = "wlan-profile-name=NEFO-802.1x" (41) Called-Station-Id = "24-36-da-17-30-00:NEFO1x" (41) Calling-Station-Id = "7a-be-3e-4d-a8-62" (41) Airespace-Wlan-Id = 4 (41) NAS-Identifier = "WLC9120-NEFO" (41) WLAN-Group-Cipher = 1027076 (41) WLAN-Pairwise-Cipher = 1027076 (41) WLAN-AKM-Suite = 1027075 (41) WLAN-Group-Mgmt-Cipher = 1027078 (41) Restoring &session-state (41) &session-state:Module-Failure-Message := "mschap: Program returned code (1) and output 'The attempted logon is invalid. This is either due to a bad username or authentication information. (0xc000006d)'" (41) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (41) authorize { (41) policy filter_username { (41) if (&User-Name) { (41) if (&User-Name) -> TRUE (41) if (&User-Name) { (41) if (&User-Name =~ / /) { (41) if (&User-Name =~ / /) -> FALSE (41) if (&User-Name =~ /@[^@]*@/ ) { (41) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (41) if (&User-Name =~ /\.\./ ) { (41) if (&User-Name =~ /\.\./ ) -> FALSE (41) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (41) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (41) if (&User-Name =~ /\.$/) { (41) if (&User-Name =~ /\.$/) -> FALSE (41) if (&User-Name =~ /(a)\./) { (41) if (&User-Name =~ /(a)\./) -> FALSE (41) } # if (&User-Name) = notfound (41) } # policy filter_username = notfound (41) [preprocess] = ok (41) [chap] = noop (41) [mschap] = noop (41) [digest] = noop (41) suffix: Checking for suffix after "@" (41) suffix: No '@' in User-Name = "joe.doe", looking up realm NULL (41) suffix: No such realm "NULL" (41) [suffix] = noop (41) eap: Peer sent EAP Response (code 2) ID 9 length 46 (41) eap: Continuing tunnel setup (41) [eap] = ok (41) } # authorize = ok (41) Found Auth-Type = eap (41) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (41) authenticate { (41) eap: Expiring EAP session with state 0x8afb70f28df269b5 (41) eap: Finished EAP session with state 0x8afb70f28df269b5 (41) eap: Previous EAP request found for state 0x8afb70f28df269b5, released from the list (41) eap: Peer sent packet with method EAP PEAP (25) (41) eap: Calling submodule eap_peap to process data (41) eap_peap: Continuing EAP-TLS (41) eap_peap: [eaptls verify] = ok (41) eap_peap: Done initial handshake (41) eap_peap: [eaptls process] = ok (41) eap_peap: Session established. Decoding tunneled attributes (41) eap_peap: PEAP state send tlv failure (41) eap_peap: Received EAP-TLV response (41) eap_peap: ERROR: The users session was previously rejected: returning reject (again.) (41) eap_peap: This means you need to read the PREVIOUS messages in the debug output (41) eap_peap: to find out the reason why the user was rejected (41) eap_peap: Look for "reject" or "fail". Those earlier messages will tell you (41) eap_peap: what went wrong, and how to fix the problem (41) eap: ERROR: Failed continuing EAP PEAP (25) session. EAP sub-module failed (41) eap: Sending EAP Failure (code 4) ID 9 length 4 (41) eap: Failed in EAP select (41) [eap] = invalid (41) } # authenticate = invalid (41) Failed to authenticate the user (41) Using Post-Auth-Type Reject (41) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (41) Post-Auth-Type REJECT { (41) attr_filter.access_reject: EXPAND %{User-Name} (41) attr_filter.access_reject: --> joe.doe (41) attr_filter.access_reject: Matched entry DEFAULT at line 11 (41) [attr_filter.access_reject] = updated (41) [eap] = noop (41) policy remove_reply_message_if_eap { (41) if (&reply:EAP-Message && &reply:Reply-Message) { (41) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (41) else { (41) [noop] = noop (41) } # else = noop (41) } # policy remove_reply_message_if_eap = noop (41) } # Post-Auth-Type REJECT = updated (41) Delaying response for 1.000000 seconds Waking up in 0.3 seconds. Waking up in 0.6 seconds. (41) Sending delayed response (41) Sent Access-Reject Id 249 from 10.222.34.11:1812 to 172.16.100.10:65092 length 44 (41) EAP-Message = 0x04090004 (41) Message-Authenticator = 0x00000000000000000000000000000000 Waking up in 3.9 seconds. Can anyone shed some light on this and point me in the right direction what else should I do? All the examples I am able to find on the internet are using AD/samba as database for freeradius which is not the case here.

2 2

AD-integration working well - questions about risk/exposure and related mechanisms
by Dag B 16 Jan '23

16 Jan '23

So, after some fiddling, I can now authenticate users of our network gear (network admins) with AD, via freeradius. Thank you to any and all who have made that possible. It is truly appreciated. Arriving here, I just wanted to ask if there is any document discussing any additional risk or exposure for the AD-accounts by doing this. Note: I am not trying to imply there is one, nor am I trying to sell five feathers as whole chicken in a bag or however that analogy goes. I am merely acknowledging my relative ignorance w.r.t. how AD and RADIUS works and what security mechanisms it has in place for preventing abuse. From the top of my head: - Can someone use freeradius for unlimited tries at guessing an AD password? - If the radius secret becomes known to a bad actor, could they set up a 'farm' of radius clients in the defined client address spaces to bypass rate limits? - And likewise, could they instrument their radius client to reveal more information than we intend to? - Is there a better way to define clients than defining static hosts or networks in clients.conf? (We have an IPAM with an API. Could we employ this to only permit radius requests from known (expected) radius clients?) And I am certain there are more questions I should be asking. Conscious Incompetence and all that jazz.... Thanks, Dag B

2 1

migrating client from 2.0 to 3.0
by Matt Zagrabelny 13 Jan '23

13 Jan '23

Greetings FR-users, I am attempting to fold the functionality of a 2.0 FR system into an existing 3.0 system. I've configured the 2.0 system to proxy to the 3.0 system and this works - call this scenario A: UPS (client) | v FR 2.0 | v FR 3.0 works!! However if I attempt to auth directly from the UPS to the 3.0 system, it does not work - call this scenario B: UPS (client) | v FR 3.0 no works. :( Here are the debug logs for scenario A (working): 2.0 system: rad_recv: Access-Request packet from host 100.73.8.85 port 44482, id=41, length=113 User-Name = "foo" User-Password = "__REDACTED_BUT_VERIFIED_CORRECT_CLEARTEXT__" NAS-IP-Address = 100.73.8.85 NAS-Identifier = "apcE89163.d.umn.edu" NAS-Port = 0 # Executing section authorize from file /etc/freeradius/sites-enabled/default +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop ++[digest] returns noop [suffix] No '@' in User-Name = "foo", looking up realm NULL [suffix] Found realm "NULL" [suffix] Adding Stripped-User-Name = "foo" [suffix] Adding Realm = "NULL" [suffix] Proxying request from user foo to realm NULL [suffix] Preparing to proxy authentication request to realm "NULL" ++[suffix] returns updated [eap] No EAP-Message, not doing EAP ++[eap] returns noop ++[expiration] returns noop ++[logintime] returns noop ++[pap] returns noop WARNING: Empty pre-proxy section. Using default return values. Sending Access-Request of id 230 to 10.212.109.12 port 1812 User-Name = "foo" User-Password = "__REDACTED_BUT_VERIFIED_CORRECT_CLEARTEXT__" NAS-IP-Address = 100.73.8.85 NAS-Identifier = "apcE89163.d.umn.edu" NAS-Port = 0 Proxy-State = 0x3431 Proxying request 0 to home server 10.212.109.12 port 1812 Sending Access-Request of id 230 to 10.212.109.12 port 1812 User-Name = "foo" User-Password = "__REDACTED_BUT_VERIFIED_CORRECT_CLEARTEXT__" NAS-IP-Address = 100.73.8.85 NAS-Identifier = "apcE89163.d.umn.edu" NAS-Port = 0 Proxy-State = 0x3431 Going to the next request Waking up in 0.9 seconds. rad_recv: Access-Accept packet from host 10.212.109.12 port 1812, id=230, length=30 Proxy-State = 0x3431 Service-Type = Administrative-User # Executing section post-proxy from file /etc/freeradius/sites-enabled/default +- entering group post-proxy {...} [eap] No pre-existing handler found ++[eap] returns noop Found Auth-Type = Accept Auth-Type = Accept, accepting the user Login OK: [foo] (from client apc-UPS-network-1 port 0) # Executing section post-auth from file /etc/freeradius/sites-enabled/default +- entering group post-auth {...} ++[exec] returns noop Sending Access-Accept of id 41 to 100.73.8.85 port 44482 Service-Type = Administrative-User Finished request 0. Going to the next request Waking up in 4.9 seconds. Cleaning up request 0 ID 41 with timestamp +10 3.0 system: (0) Received Access-Request Id 230 from 10.212.109.94:1814 to 10.212.109.12:1812 length 117 (0) User-Name = "foo" (0) User-Password = "__REDACTED_BUT_VERIFIED_CORRECT_CLEARTEXT__" (0) NAS-IP-Address = 100.73.8.85 (0) NAS-Identifier = "apcE89163.d.umn.edu" (0) NAS-Port = 0 (0) Proxy-State = 0x3431 (0) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (0) authorize { (0) policy filter_username { (0) if (&User-Name) { (0) if (&User-Name) -> TRUE (0) if (&User-Name) { (0) if (&User-Name =~ / /) { (0) if (&User-Name =~ / /) -> FALSE (0) if (&User-Name =~ /@[^@]*@/ ) { (0) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (0) if (&User-Name =~ /\.\./ ) { (0) if (&User-Name =~ /\.\./ ) -> FALSE (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (0) if (&User-Name =~ /\.$/) { (0) if (&User-Name =~ /\.$/) -> FALSE (0) if (&User-Name =~ /(a)\./) { (0) if (&User-Name =~ /(a)\./) -> FALSE (0) } # if (&User-Name) = notfound (0) } # policy filter_username = notfound (0) [preprocess] = ok (0) [chap] = noop (0) [mschap] = noop (0) [digest] = noop (0) suffix: Checking for suffix after "@" (0) suffix: No '@' in User-Name = "foo", looking up realm NULL (0) suffix: No such realm "NULL" (0) [suffix] = noop (0) eap: No EAP-Message, not doing EAP (0) [eap] = noop (0) [files] = noop (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) if ("%{client:group}" == 'two-factor-authentication-group') { (0) EXPAND %{client:group} (0) --> default-authentication-group (0) if ("%{client:group}" == 'two-factor-authentication-group') -> FALSE (0) else { (0) update control { (0) Proxy-To-Realm := 'default-authentication-realm' (0) } # update control = noop (0) } # else = noop (0) } # authorize = ok (0) Starting proxy to home server 10.84.192.196 port 1812 (0) server default { (0) } (0) Proxying request to home server 10.84.192.196 port 1812 timeout 60.000000 (0) Sent Access-Request Id 13 from 0.0.0.0:42276 to 10.84.192.196:1812 length 146 (0) User-Name = "foo" (0) User-Password = "__REDACTED_BUT_VERIFIED_CORRECT_CLEARTEXT__" (0) NAS-IP-Address = 100.73.8.85 (0) NAS-Identifier = "apcE89163.d.umn.edu" (0) NAS-Port = 0 (0) Proxy-State = 0x3431 (0) Event-Timestamp = "Jan 12 2023 16:33:29 CST" (0) Message-Authenticator := 0x00 (0) Proxy-State = 0x323330 Waking up in 0.3 seconds. (0) Marking home server 10.84.192.196 port 1812 alive (0) Clearing existing &reply: attributes (0) Received Access-Accept Id 13 from 10.84.192.196:1812 to 10.212.109.12:42276 length 29 (0) Proxy-State = 0x3431 (0) Proxy-State = 0x323330 (0) server default { (0) # Executing section post-proxy from file /etc/freeradius/3.0/sites-enabled/default (0) post-proxy { (0) eap: No pre-existing handler found (0) [eap] = noop (0) } # post-proxy = noop (0) } (0) Found Auth-Type = Accept (0) Auth-Type = Accept, accepting the user (0) # Executing section post-auth from file /etc/freeradius/3.0/sites-enabled/default (0) post-auth { (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) { (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) -> FALSE (0) update { (0) No attributes updated for RHS &session-state: (0) } # update = noop (0) [exec] = 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) update reply { (0) Service-Type = Administrative-User (0) } # update reply = noop (0) } # post-auth = noop (0) Login OK: [foo] (from client radius-netgear.d.umn.edu_10.212.109.94 port 0) (0) Sent Access-Accept Id 230 from 10.212.109.12:1812 to 10.212.109.94:1814 length 0 (0) Proxy-State = 0x3431 (0) Service-Type = Administrative-User (0) Finished request and the scenario B (not working) debug: (0) Received Access-Request Id 45 from 100.73.8.85:55435 to 10.212.109.12:1812 length 113 (0) User-Name = "foo" (0) User-Password = "__REDACTED_BUT_VERIFIED_CORRECT_CLEARTEXT__" (0) NAS-IP-Address = 100.73.8.85 (0) NAS-Identifier = "apcE89163.d.umn.edu" (0) NAS-Port = 0 (0) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (0) authorize { (0) policy filter_username { (0) if (&User-Name) { (0) if (&User-Name) -> TRUE (0) if (&User-Name) { (0) if (&User-Name =~ / /) { (0) if (&User-Name =~ / /) -> FALSE (0) if (&User-Name =~ /@[^@]*@/ ) { (0) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (0) if (&User-Name =~ /\.\./ ) { (0) if (&User-Name =~ /\.\./ ) -> FALSE (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (0) if (&User-Name =~ /\.$/) { (0) if (&User-Name =~ /\.$/) -> FALSE (0) if (&User-Name =~ /(a)\./) { (0) if (&User-Name =~ /(a)\./) -> FALSE (0) } # if (&User-Name) = notfound (0) } # policy filter_username = notfound (0) [preprocess] = ok (0) [chap] = noop (0) [mschap] = noop (0) [digest] = noop (0) suffix: Checking for suffix after "@" (0) suffix: No '@' in User-Name = "foo", looking up realm NULL (0) suffix: No such realm "NULL" (0) [suffix] = noop (0) eap: No EAP-Message, not doing EAP (0) [eap] = noop (0) [files] = noop (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) if ("%{client:group}" == 'two-factor-authentication-group') { (0) EXPAND %{client:group} (0) --> (0) if ("%{client:group}" == 'two-factor-authentication-group') -> FALSE (0) else { (0) update control { (0) Proxy-To-Realm := 'default-authentication-realm' (0) } # update control = noop (0) } # else = noop (0) } # authorize = ok (0) Starting proxy to home server 10.84.192.196 port 1812 (0) server default { (0) } (0) Proxying request to home server 10.84.192.196 port 1812 timeout 60.000000 (0) Sent Access-Request Id 206 from 0.0.0.0:57643 to 10.84.192.196:1812 length 141 (0) User-Name = "foo" (0) User-Password = "__REDACTED_BUT_VERIFIED_CORRECT_CLEARTEXT__" (0) NAS-IP-Address = 100.73.8.85 (0) NAS-Identifier = "apcE89163.d.umn.edu" (0) NAS-Port = 0 (0) Event-Timestamp = "Jan 12 2023 16:36:29 CST" (0) Message-Authenticator := 0x00 (0) Proxy-State = 0x3435 Waking up in 0.3 seconds. (0) Marking home server 10.84.192.196 port 1812 alive (0) Clearing existing &reply: attributes (0) Received Access-Accept Id 206 from 10.84.192.196:1812 to 10.212.109.12:57643 length 24 (0) Proxy-State = 0x3435 (0) server default { (0) # Executing section post-proxy from file /etc/freeradius/3.0/sites-enabled/default (0) post-proxy { (0) eap: No pre-existing handler found (0) [eap] = noop (0) } # post-proxy = noop (0) } (0) Found Auth-Type = Accept (0) Auth-Type = Accept, accepting the user (0) # Executing section post-auth from file /etc/freeradius/3.0/sites-enabled/default (0) post-auth { (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) { (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) -> FALSE (0) update { (0) No attributes updated for RHS &session-state: (0) } # update = noop (0) [exec] = 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) update reply { (0) Service-Type = Administrative-User (0) } # update reply = noop (0) } # post-auth = noop (0) Login OK: [foo] (from client 100.73.8.0/23_100.73.8.0/23 port 0) (0) Sent Access-Accept Id 45 from 10.212.109.12:1812 to 100.73.8.85:55435 length 0 (0) Service-Type = Administrative-User (0) Finished request Both scenarios send Access-Accept and the Service-Type back to the client. I'm not sure if there is more to look at between the 2.0 and 3.0 systems. It is difficult to do any debugging on the UPS, so I was hoping to figure out the issue on the FR systems. I've performed a diff of the scenario A and B 3.0 debug outputs and I don't see anything significant in the difference. I have removed the Service-Type from the configurations and I still get a success authentication, I am just entered into a non-administrative role on the UPS. Does anyone have any ideas for further debugging? Thanks for any pointers or help! -m

3 5

Need to keep restarting FreeRadius service
by Kristian Maiorano 12 Jan '23

12 Jan '23

I have setup my Unifi network to connect to a Raspberry Pi 2 hosting FreeRadius 3.2.0 with MAC authentication. That all seems to work now, however I've run into an issue where it seems the FreeRadius service needs to be restarted fairly frequently, at least multiple times a day. From what I can tell, the Pi is fine and there's plenty of storage and resources. Restarting the service allows anything that was having issues to connect, such as if it's been disconnected for a bit (e.g., my phone when I go out and come back) but even devices that don't leave the house and stay on sometimes lose connection until a service restart. I know I could probably setup a cron job that restarts the service every 30 minutes or so, but I wanted to check if people had ideas on how to fix it. Here's my freeradius -X output with one example of a device connecting successfully. FreeRADIUS Version 3.2.0 Copyright (C) 1999-2021 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 For more information about these matters, see the file named COPYRIGHT Starting - reading configuration files ... including dictionary file /usr/share/freeradius/dictionary including dictionary file /usr/share/freeradius/dictionary.dhcp including dictionary file /usr/share/freeradius/dictionary.vqp including dictionary file /etc/freeradius/3.0/dictionary including configuration file /etc/freeradius/3.0/radiusd.conf including configuration file /etc/freeradius/3.0/proxy.conf including configuration file /etc/freeradius/3.0/clients.conf including files in directory /etc/freeradius/3.0/mods-enabled/ including configuration file /etc/freeradius/3.0/mods-enabled/pap including configuration file /etc/freeradius/3.0/mods-enabled/realm including configuration file /etc/freeradius/3.0/mods-enabled/logintime including configuration file /etc/freeradius/3.0/mods-enabled/linelog including configuration file /etc/freeradius/3.0/mods-enabled/chap including configuration file /etc/freeradius/3.0/mods-enabled/files including configuration file /etc/freeradius/3.0/mods-enabled/attr_filter including configuration file /etc/freeradius/3.0/mods-enabled/sradutmp including configuration file /etc/freeradius/3.0/mods-enabled/soh including configuration file /etc/freeradius/3.0/mods-enabled/eap including configuration file /etc/freeradius/3.0/mods-enabled/detail including configuration file /etc/freeradius/3.0/mods-enabled/utf8 including configuration file /etc/freeradius/3.0/mods-enabled/dynamic_clients including configuration file /etc/freeradius/3.0/mods-enabled/passwd including configuration file /etc/freeradius/3.0/mods-enabled/echo including configuration file /etc/freeradius/3.0/mods-enabled/expiration including configuration file /etc/freeradius/3.0/mods-enabled/replicate including configuration file /etc/freeradius/3.0/mods-enabled/mschap including configuration file /etc/freeradius/3.0/mods-enabled/unix including configuration file /etc/freeradius/3.0/mods-enabled/always including configuration file /etc/freeradius/3.0/mods-enabled/exec including configuration file /etc/freeradius/3.0/mods-enabled/detail.log including configuration file /etc/freeradius/3.0/mods-enabled/expr including configuration file /etc/freeradius/3.0/mods-enabled/ntlm_auth including configuration file /etc/freeradius/3.0/mods-enabled/unpack including configuration file /etc/freeradius/3.0/mods-enabled/preprocess including configuration file /etc/freeradius/3.0/mods-enabled/radutmp including configuration file /etc/freeradius/3.0/mods-enabled/digest including files in directory /etc/freeradius/3.0/policy.d/ including configuration file /etc/freeradius/3.0/policy.d/accounting including configuration file /etc/freeradius/3.0/policy.d/cui including configuration file /etc/freeradius/3.0/policy.d/eap including configuration file /etc/freeradius/3.0/policy.d/control including configuration file /etc/freeradius/3.0/policy.d/rfc7542 including configuration file /etc/freeradius/3.0/policy.d/debug including configuration file /etc/freeradius/3.0/policy.d/canonicalization including configuration file /etc/freeradius/3.0/policy.d/moonshot-targeted-ids including configuration file /etc/freeradius/3.0/policy.d/dhcp including configuration file /etc/freeradius/3.0/policy.d/abfab-tr including configuration file /etc/freeradius/3.0/policy.d/operator-name including configuration file /etc/freeradius/3.0/policy.d/filter including files in directory /etc/freeradius/3.0/sites-enabled/ including configuration file /etc/freeradius/3.0/sites-enabled/default including configuration file /etc/freeradius/3.0/sites-enabled/inner-tunnel main { security { user = "freerad" group = "freerad" allow_core_dumps = no } name = "freeradius" prefix = "/usr" localstatedir = "/var" logdir = "/var/log/freeradius" run_dir = "/var/run/freeradius" } main { name = "freeradius" prefix = "/usr" localstatedir = "/var" sbindir = "/usr/sbin" logdir = "/var/log/freeradius" run_dir = "/var/run/freeradius" libdir = "/usr/lib/freeradius" radacctdir = "/var/log/freeradius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 16384 postauth_client_lost = no pidfile = "/var/run/freeradius/freeradius.pid" checkrad = "/usr/sbin/checkrad" debug_level = 0 proxy_requests = yes log { stripped_names = no auth = no auth_badpass = no auth_goodpass = no colourise = yes msg_denied = "You are already logged in - access denied" } resources { } security { max_attributes = 200 reject_delay = 1.000000 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 = <<< secret >>> response_window = 20.000000 response_timeouts = 1 max_outstanding = 65536 zombie_period = 40 status_check = "status-server" ping_interval = 30 check_interval = 30 check_timeout = 4 num_answers_to_alive = 3 revive_interval = 120 limit { max_connections = 16 max_requests = 0 lifetime = 0 idle_timeout = 0 } coa { irt = 2 mrt = 16 mrc = 5 mrd = 30 } recv_coa { } } 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 = <<< secret >>> nas_type = "other" proto = "*" limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client localhost_ipv6 { ipv6addr = ::1 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client unifi { ipaddr = 24.34.239.95 require_message_authenticator = no secret = <<< secret >>> shortname = "dmwan" limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client unifi { ipaddr = 192.168.1.1 require_message_authenticator = no secret = <<< secret >>> shortname = "dmlan" limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client unifi_1_ap { ipaddr = 192.168.1.46 require_message_authenticator = no secret = <<< secret >>> shortname = "1ap" limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client unifi_2_ap { ipaddr = 192.168.1.230 require_message_authenticator = no secret = <<< secret >>> shortname = "2ap" limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } Debugger not attached systemd watchdog is disabled # Creating Auth-Type = mschap # Creating Auth-Type = digest # Creating Auth-Type = eap # Creating Auth-Type = PAP # Creating Auth-Type = CHAP # Creating Auth-Type = MS-CHAP # Creating Autz-Type = New-TLS-Connection radiusd: #### Instantiating modules #### modules { # Loaded module rlm_pap # Loading module "pap" from file /etc/freeradius/3.0/mods-enabled/pap pap { normalise = yes } # Loaded module rlm_realm # Loading module "IPASS" from file /etc/freeradius/3.0/mods-enabled/realm realm IPASS { format = "prefix" delimiter = "/" ignore_default = no ignore_null = no } # Loading module "suffix" from file /etc/freeradius/3.0/mods-enabled/realm realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } # Loading module "bangpath" from file /etc/freeradius/3.0/mods-enabled/realm realm bangpath { format = "prefix" delimiter = "!" ignore_default = no ignore_null = no } # Loading module "realmpercent" from file /etc/freeradius/3.0/mods-enabled/realm realm realmpercent { format = "suffix" delimiter = "%" ignore_default = no ignore_null = no } # Loading module "ntdomain" from file /etc/freeradius/3.0/mods-enabled/realm realm ntdomain { format = "prefix" delimiter = "\\" ignore_default = no ignore_null = no } # Loaded module rlm_logintime # Loading module "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime logintime { minimum_timeout = 60 } # Loaded module rlm_linelog # Loading module "linelog" from file /etc/freeradius/3.0/mods-enabled/linelog linelog { filename = "/var/log/freeradius/linelog" escape_filenames = no syslog_severity = "info" permissions = 384 format = "This is a log message for %{User-Name}" reference = "messages.%{%{reply:Packet-Type}:-default}" } # Loading module "log_accounting" from file /etc/freeradius/3.0/mods-enabled/linelog linelog log_accounting { filename = "/var/log/freeradius/linelog-accounting" escape_filenames = no syslog_severity = "info" permissions = 384 format = "" reference = "Accounting-Request.%{%{Acct-Status-Type}:-unknown}" } # Loaded module rlm_chap # Loading module "chap" from file /etc/freeradius/3.0/mods-enabled/chap # Loaded module rlm_files # Loading module "files" from file /etc/freeradius/3.0/mods-enabled/files files { filename = "/etc/freeradius/3.0/mods-config/files/authorize" acctusersfile = "/etc/freeradius/3.0/mods-config/files/accounting" preproxy_usersfile = "/etc/freeradius/3.0/mods-config/files/pre-proxy" } # Loaded module rlm_attr_filter # Loading module "attr_filter.post-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.post-proxy { filename = "/etc/freeradius/3.0/mods-config/attr_filter/post-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.pre-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.pre-proxy { filename = "/etc/freeradius/3.0/mods-config/attr_filter/pre-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.access_reject" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.access_reject { filename = "/etc/freeradius/3.0/mods-config/attr_filter/access_reject" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.access_challenge" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.access_challenge { filename = "/etc/freeradius/3.0/mods-config/attr_filter/access_challenge" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.accounting_response" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.accounting_response { filename = "/etc/freeradius/3.0/mods-config/attr_filter/accounting_response" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.coa" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.coa { filename = "/etc/freeradius/3.0/mods-config/attr_filter/coa" key = "%{User-Name}" relaxed = no } # Loaded module rlm_radutmp # Loading module "sradutmp" from file /etc/freeradius/3.0/mods-enabled/sradutmp radutmp sradutmp { filename = "/var/log/freeradius/sradutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 420 caller_id = no } # Loaded module rlm_soh # Loading module "soh" from file /etc/freeradius/3.0/mods-enabled/soh soh { dhcp = yes } # Loaded module rlm_eap # Loading module "eap" from file /etc/freeradius/3.0/mods-enabled/eap eap { default_eap_type = "tls" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 16384 } # Loaded module rlm_detail # Loading module "detail" from file /etc/freeradius/3.0/mods-enabled/detail detail { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loaded module rlm_utf8 # Loading module "utf8" from file /etc/freeradius/3.0/mods-enabled/utf8 # Loaded module rlm_dynamic_clients # Loading module "dynamic_clients" from file /etc/freeradius/3.0/mods-enabled/dynamic_clients # Loaded module rlm_passwd # Loading module "etc_passwd" from file /etc/freeradius/3.0/mods-enabled/passwd passwd etc_passwd { filename = "/etc/passwd" format = "*User-Name:Crypt-Password:" delimiter = ":" ignore_nislike = no ignore_empty = yes allow_multiple_keys = no hash_size = 100 } # Loaded module rlm_exec # Loading module "echo" from file /etc/freeradius/3.0/mods-enabled/echo exec echo { wait = yes program = "/bin/echo %{User-Name}" input_pairs = "request" output_pairs = "reply" shell_escape = yes } # Loaded module rlm_expiration # Loading module "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration # Loaded module rlm_replicate # Loading module "replicate" from file /etc/freeradius/3.0/mods-enabled/replicate # Loaded module rlm_mschap # Loading module "mschap" from file /etc/freeradius/3.0/mods-enabled/mschap mschap { use_mppe = yes require_encryption = no require_strong = no with_ntdomain_hack = yes passchange { } allow_retry = yes winbind_retry_with_normalised_username = no } # Loaded module rlm_unix # Loading module "unix" from file /etc/freeradius/3.0/mods-enabled/unix unix { radwtmp = "/var/log/freeradius/radwtmp" } Creating attribute Unix-Group # Loaded module rlm_always # Loading module "reject" from file /etc/freeradius/3.0/mods-enabled/always always reject { rcode = "reject" simulcount = 0 mpp = no } # Loading module "fail" from file /etc/freeradius/3.0/mods-enabled/always always fail { rcode = "fail" simulcount = 0 mpp = no } # Loading module "ok" from file /etc/freeradius/3.0/mods-enabled/always always ok { rcode = "ok" simulcount = 0 mpp = no } # Loading module "handled" from file /etc/freeradius/3.0/mods-enabled/always always handled { rcode = "handled" simulcount = 0 mpp = no } # Loading module "invalid" from file /etc/freeradius/3.0/mods-enabled/always always invalid { rcode = "invalid" simulcount = 0 mpp = no } # Loading module "userlock" from file /etc/freeradius/3.0/mods-enabled/always always userlock { rcode = "userlock" simulcount = 0 mpp = no } # Loading module "notfound" from file /etc/freeradius/3.0/mods-enabled/always always notfound { rcode = "notfound" simulcount = 0 mpp = no } # Loading module "noop" from file /etc/freeradius/3.0/mods-enabled/always always noop { rcode = "noop" simulcount = 0 mpp = no } # Loading module "updated" from file /etc/freeradius/3.0/mods-enabled/always always updated { rcode = "updated" simulcount = 0 mpp = no } # Loading module "exec" from file /etc/freeradius/3.0/mods-enabled/exec exec { wait = no input_pairs = "request" shell_escape = yes timeout = 10 } # Loading module "auth_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail auth_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loading module "reply_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail reply_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/reply-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loading module "pre_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail pre_proxy_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loading module "post_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail post_proxy_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/post-proxy-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loaded module rlm_expr # Loading module "expr" from file /etc/freeradius/3.0/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ" } # Loading module "ntlm_auth" from file /etc/freeradius/3.0/mods-enabled/ntlm_auth exec ntlm_auth { wait = yes program = "/path/to/ntlm_auth --request-nt-key --domain=MYDOMAIN --username=%{mschap:User-Name} --password=%{User-Password}" shell_escape = yes } # Loaded module rlm_unpack # Loading module "unpack" from file /etc/freeradius/3.0/mods-enabled/unpack # Loaded module rlm_preprocess # Loading module "preprocess" from file /etc/freeradius/3.0/mods-enabled/preprocess preprocess { huntgroups = "/etc/freeradius/3.0/mods-config/preprocess/huntgroups" hints = "/etc/freeradius/3.0/mods-config/preprocess/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 } # Loading module "radutmp" from file /etc/freeradius/3.0/mods-enabled/radutmp radutmp { filename = "/var/log/freeradius/radutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 384 caller_id = yes } # Loaded module rlm_digest # Loading module "digest" from file /etc/freeradius/3.0/mods-enabled/digest instantiate { } # Instantiating module "pap" from file /etc/freeradius/3.0/mods-enabled/pap # Instantiating module "IPASS" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "suffix" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "bangpath" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "realmpercent" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "ntdomain" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime # Instantiating module "linelog" from file /etc/freeradius/3.0/mods-enabled/linelog # Instantiating module "log_accounting" from file /etc/freeradius/3.0/mods-enabled/linelog # Instantiating module "files" from file /etc/freeradius/3.0/mods-enabled/files reading pairlist file /etc/freeradius/3.0/mods-config/files/authorize reading pairlist file /etc/freeradius/3.0/mods-config/files/accounting reading pairlist file /etc/freeradius/3.0/mods-config/files/pre-proxy # Instantiating module "attr_filter.post-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/post-proxy # Instantiating module "attr_filter.pre-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/pre-proxy # Instantiating module "attr_filter.access_reject" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/access_reject # Instantiating module "attr_filter.access_challenge" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/access_challenge # Instantiating module "attr_filter.accounting_response" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/accounting_response # Instantiating module "attr_filter.coa" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/coa # Instantiating module "eap" from file /etc/freeradius/3.0/mods-enabled/eap # Linked to sub-module rlm_eap_md5 # Linked to sub-module rlm_eap_gtc gtc { challenge = "Password: " auth_type = "PAP" } # Linked to sub-module rlm_eap_tls tls { tls = "tls-common" } tls-config tls-common { verify_depth = 0 ca_path = "/etc/freeradius/3.0/certs" pem_file_type = yes private_key_file = "/etc/ssl/private/ssl-cert-snakeoil.key" certificate_file = "/etc/ssl/certs/ssl-cert-snakeoil.pem" ca_file = "/etc/ssl/certs/ca-certificates.crt" private_key_password = <<< secret >>> fragment_size = 1024 include_length = yes auto_chain = yes check_crl = no check_all_crl = no ca_path_reload_interval = 0 cipher_list = "DEFAULT" cipher_server_preference = no reject_unknown_intermediate_ca = no ecdh_curve = "" tls_max_version = "1.2" tls_min_version = "1.2" cache { enable = no lifetime = 24 max_entries = 255 } verify { skip_if_ocsp_ok = no } ocsp { enable = no override_cert_url = yes url = "http://127.0.0.1/ocsp/" use_nonce = yes timeout = 0 softfail = no } } # Linked to sub-module rlm_eap_ttls ttls { tls = "tls-common" default_eap_type = "md5" copy_request_to_tunnel = no use_tunneled_reply = no virtual_server = "inner-tunnel" include_length = yes require_client_cert = no } tls: Using cached TLS configuration from previous invocation # Linked to sub-module rlm_eap_peap peap { tls = "tls-common" default_eap_type = "mschapv2" copy_request_to_tunnel = no use_tunneled_reply = no proxy_tunneled_request_as_eap = yes virtual_server = "inner-tunnel" soh = no require_client_cert = no } tls: Using cached TLS configuration from previous invocation # Linked to sub-module rlm_eap_mschapv2 mschapv2 { with_ntdomain_hack = no send_error = no } # Instantiating module "detail" from file /etc/freeradius/3.0/mods-enabled/detail # Instantiating module "etc_passwd" from file /etc/freeradius/3.0/mods-enabled/passwd rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no # Instantiating module "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration # Instantiating module "mschap" from file /etc/freeradius/3.0/mods-enabled/mschap rlm_mschap (mschap): using internal authentication # Instantiating module "reject" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "fail" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "ok" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "handled" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "invalid" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "userlock" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "notfound" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "noop" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "updated" from file /etc/freeradius/3.0/mods-enabled/always # Instantiating module "auth_log" from file /etc/freeradius/3.0/mods-enabled/detail.log rlm_detail (auth_log): 'User-Password' suppressed, will not appear in detail output # Instantiating module "reply_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "pre_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "post_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "preprocess" from file /etc/freeradius/3.0/mods-enabled/preprocess reading pairlist file /etc/freeradius/3.0/mods-config/preprocess/huntgroups reading pairlist file /etc/freeradius/3.0/mods-config/preprocess/hints } # modules radiusd: #### Loading Virtual Servers #### server { # from file /etc/freeradius/3.0/radiusd.conf } # server server default { # from file /etc/freeradius/3.0/sites-enabled/default # Loading authenticate {...} Compiling Auth-Type PAP for attr Auth-Type Compiling Auth-Type CHAP for attr Auth-Type Compiling Auth-Type MS-CHAP for attr Auth-Type # Loading authorize {...} Ignoring "sql" (see raddb/mods-available/README.rst) Ignoring "ldap" (see raddb/mods-available/README.rst) Compiling Autz-Type New-TLS-Connection for attr Autz-Type # Loading preacct {...} # Loading accounting {...} # Loading post-proxy {...} # Loading post-auth {...} Compiling Post-Auth-Type REJECT for attr Post-Auth-Type Compiling Post-Auth-Type Challenge for attr Post-Auth-Type Compiling Post-Auth-Type Client-Lost for attr Post-Auth-Type } # server default server inner-tunnel { # from file /etc/freeradius/3.0/sites-enabled/inner-tunnel # Loading authenticate {...} Compiling Auth-Type PAP for attr Auth-Type Compiling Auth-Type CHAP for attr Auth-Type Compiling Auth-Type MS-CHAP for attr Auth-Type # Loading authorize {...} # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} # Skipping contents of 'if' as it is always 'false' -- /etc/freeradius/3.0/sites-enabled/inner-tunnel:336 Compiling Post-Auth-Type REJECT for attr Post-Auth-Type } # server inner-tunnel radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipaddr = * port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "acct" ipaddr = * port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "auth" ipv6addr = :: port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "acct" ipv6addr = :: port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } Listening on auth address * port 1812 bound to server default Listening on acct address * port 1813 bound to server default Listening on auth address :: port 1812 bound to server default Listening on acct address :: port 1813 bound to server default Listening on auth address 127.0.0.1 port 18120 bound to server inner-tunnel Listening on proxy address * port 56081 Listening on proxy address :: port 34301 Ready to process requests (0) Received Access-Request Id 71 from 192.168.1.1:47441 to 192.168.1.25:1812 length 187 (0) User-Name = "58:24:29:57:e1:f1" (0) User-Password = "58:24:29:57:e1:f1" (0) NAS-IP-Address = 192.168.1.1 (0) NAS-Identifier = "68d79a41138e" (0) Called-Station-Id = "68-D7-9A-41-13-8E:Chomper" (0) NAS-Port-Type = Wireless-802.11 (0) Calling-Station-Id = "58-24-29-57-E1-F1" (0) Connect-Info = "CONNECT 11Mbps 802.11b" (0) Message-Authenticator = 0x4fedc4ffc0daa97f3ae1029e31881b94 (0) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (0) authorize { (0) policy filter_username { (0) if (&User-Name) { (0) if (&User-Name) -> TRUE (0) if (&User-Name) { (0) if (&User-Name =~ / /) { (0) if (&User-Name =~ / /) -> FALSE (0) if (&User-Name =~ /@[^@]*@/ ) { (0) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (0) if (&User-Name =~ /\.\./ ) { (0) if (&User-Name =~ /\.\./ ) -> FALSE (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (0) if (&User-Name =~ /\.$/) { (0) if (&User-Name =~ /\.$/) -> FALSE (0) if (&User-Name =~ /(a)\./) { (0) if (&User-Name =~ /(a)\./) -> FALSE (0) } # if (&User-Name) = notfound (0) } # policy filter_username = notfound (0) [preprocess] = ok (0) policy rewrite_calling_station_id { (0) if (&Calling-Station-Id && (&Calling-Station-Id =~ /^([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})$/i)) { (0) if (&Calling-Station-Id && (&Calling-Station-Id =~ /^([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})$/i)) -> TRUE (0) if (&Calling-Station-Id && (&Calling-Station-Id =~ /^([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})$/i)) { (0) update request { (0) EXPAND %{tolower:%{1}-%{2}-%{3}-%{4}-%{5}-%{6}} (0) --> 58-24-29-57-e1-f1 (0) &Calling-Station-Id := 58-24-29-57-e1-f1 (0) } # update request = noop (0) [updated] = updated (0) } # if (&Calling-Station-Id && (&Calling-Station-Id =~ /^([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})[^0-9a-f]?([0-9a-f]{2})$/i)) = updated (0) ... skipping else: Preceding "if" was taken (0) } # policy rewrite_calling_station_id = updated (0) [chap] = noop (0) [mschap] = noop (0) [digest] = noop (0) suffix: Checking for suffix after "@" (0) suffix: No '@' in User-Name = "58:24:29:57:e1:f1", looking up realm NULL (0) suffix: No such realm "NULL" (0) [suffix] = noop (0) eap: No EAP-Message, not doing EAP (0) [eap] = noop (0) files: users: Matched entry 58:24:29:57:e1:f1 at line 68 (0) [files] = ok (0) [expiration] = noop (0) [logintime] = noop (0) [pap] = updated (0) } # authorize = updated (0) Found Auth-Type = PAP (0) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (0) Auth-Type PAP { (0) pap: Login attempt with password (0) pap: Comparing with "known good" Cleartext-Password (0) pap: User authenticated successfully (0) [pap] = ok (0) } # Auth-Type PAP = ok (0) # Executing section post-auth from file /etc/freeradius/3.0/sites-enabled/default (0) post-auth { (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) { (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) -> FALSE (0) update { (0) No attributes updated for RHS &session-state: (0) } # update = noop (0) [exec] = 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) if (EAP-Key-Name && &reply:EAP-Session-Id) { (0) if (EAP-Key-Name && &reply:EAP-Session-Id) -> FALSE (0) } # post-auth = noop (0) Sent Access-Accept Id 71 from 192.168.1.25:1812 to 192.168.1.1:47441 length 35 (0) Tunnel-Type = VLAN (0) Tunnel-Medium-Type = IEEE-802 (0) Tunnel-Private-Group-Id = "1" (0) Finished request Waking up in 4.9 seconds. (1) Received Accounting-Request Id 72 from 192.168.1.1:58228 to 192.168.1.25:1813 length 206 (1) Acct-Status-Type = Start (1) Acct-Authentic = Local (1) User-Name = "58:24:29:57:e1:f1" (1) NAS-IP-Address = 192.168.1.1 (1) Framed-IP-Address = 192.168.1.209 (1) NAS-Identifier = "68d79a41138e" (1) Called-Station-Id = "68-D7-9A-41-13-8E:Chomper" (1) NAS-Port-Type = Wireless-802.11 (1) Service-Type = Framed-User (1) Calling-Station-Id = "58-24-29-57-E1-F1" (1) Connect-Info = "CONNECT 0Mbps 802.11a" (1) Acct-Session-Id = "5DFBEAF391253B0C" (1) WLAN-Pairwise-Cipher = 1027076 (1) WLAN-Group-Cipher = 1027076 (1) WLAN-AKM-Suite = 1027074 (1) Event-Timestamp = "Jan 12 2023 14:36:24 EST" (1) Acct-Delay-Time = 0 (1) # Executing section preacct from file /etc/freeradius/3.0/sites-enabled/default (1) preacct { (1) [preprocess] = ok (1) policy acct_unique { (1) update request { (1) &Tmp-String-9 := "ai:" (1) } # update request = noop (1) if (("%{hex:&Class}" =~ /^%{hex:&Tmp-String-9}/) && ("%{string:&Class}" =~ /^ai:([0-9a-f]{32})/i)) { (1) EXPAND %{hex:&Class} (1) --> (1) EXPAND ^%{hex:&Tmp-String-9} (1) --> ^61693a (1) if (("%{hex:&Class}" =~ /^%{hex:&Tmp-String-9}/) && ("%{string:&Class}" =~ /^ai:([0-9a-f]{32})/i)) -> FALSE (1) else { (1) update request { (1) EXPAND %{md5:%{User-Name},%{Acct-Session-ID},%{%{NAS-IPv6-Address}:-%{NAS-IP-Address}},%{NAS-Identifier},%{NAS-Port-ID},%{NAS-Port}} (1) --> 8ad2d8c86863f64eeaaea4c131b46e1f (1) &Acct-Unique-Session-Id := 8ad2d8c86863f64eeaaea4c131b46e1f (1) } # update request = noop (1) } # else = noop (1) update request { (1) &Tmp-String-9 !* ANY (1) } # update request = noop (1) } # policy acct_unique = noop (1) suffix: Checking for suffix after "@" (1) suffix: No '@' in User-Name = "58:24:29:57:e1:f1", looking up realm NULL (1) suffix: No such realm "NULL" (1) [suffix] = noop (1) [files] = noop (1) } # preacct = ok (1) # Executing section accounting from file /etc/freeradius/3.0/sites-enabled/default (1) accounting { (1) detail: EXPAND /var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d (1) detail: --> /var/log/freeradius/radacct/192.168.1.1/detail-20230112 (1) detail: /var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d expands to /var/log/freeradius/radacct/192.168.1.1/detail-20230112 (1) detail: EXPAND %t (1) detail: --> Thu Jan 12 14:36:24 2023 (1) [detail] = ok (1) [unix] = ok (1) [exec] = noop (1) attr_filter.accounting_response: EXPAND %{User-Name} (1) attr_filter.accounting_response: --> 58:24:29:57:e1:f1 (1) attr_filter.accounting_response: Matched entry DEFAULT at line 12 (1) [attr_filter.accounting_response] = updated (1) } # accounting = updated (1) Sent Accounting-Response Id 72 from 192.168.1.25:1813 to 192.168.1.1:58228 length 20 (1) Finished request (1) Cleaning up request packet ID 72 with timestamp +8 due to done

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(no subject)
by Anatoliy Kushner 12 Jan '23

12 Jan '23

Freeradius keep statistics (number of request/reply/acct and etc) for each NAS. But is it possible to separate stats for some subscribers from same NAS by assign them another client-ip-address ? I tried to update Client-IP-Address attribute, but this does not help.

1 0

FreeRadius Integration with Microsoft Active Directory
by Singh, Ramanpreet 09 Jan '23

09 Jan '23

Hi Marco, Thank you for your response. From your response I understand, even if my AD Domain is running on MS (Microsoft), I can join the RHEL to AD domain using 'winbind daemon', which I did. After joining the RHEL 8 Server to domain, 'winbind' is still not working, it's giving the below error. [root(a)localhost.domain.com]# wbinfo -a FreeRADIUSdev2 Enter FreeRADIUSdev2's password: plaintext password authentication failed Could not authenticate user FreeRADIUSdev2 with plaintext password Enter FreeRADIUSdev2's password: could not obtain winbind interface details: WBC_ERR_WINBIND_NOT_AVAILABLE could not obtain winbind separator! could not obtain winbind interface details: WBC_ERR_WINBIND_NOT_AVAILABLE could not obtain winbind netbios name! could not obtain winbind interface details: WBC_ERR_WINBIND_NOT_AVAILABLE could not obtain winbind domain name! Failed to get domain from winbindd Could not authenticate user FreeRADIUSdev2 with challenge/response Regards Raman Singh When replying, please edit your Subject line so it is more specific than "Re: Contents of Freeradius-Users digest..." Today's Topics: 1. Re: FreeRadius Integration with Microsoft Active Directory (Marco Gaiarin) ---------------------------------------------------------------------- Message: 1 Date: Sun, 8 Jan 2023 18:09:08 +0100 From: Marco Gaiarin <gaio(a)lilliput.linux.it> To: "Singh, Ramanpreet via Freeradius-Users" <freeradius-users(a)lists.freeradius.org> Cc: freeradius-users(a)lists.freeradius.org Subject: Re: FreeRadius Integration with Microsoft Active Directory Message-ID: <iu9r8j-qi55.ln1(a)hermione.lilliput.linux.it> Mandi! Singh, Ramanpreet via Freeradius-Users In chel di` si favelave... > I read above links where it has been mentioned to used samba for AD integration, however this requires SAMBA AD-DC, which we don't have in our enviornment. No, you need an AD domain (samba or MS, it is the same) and a linux box with a winbind daemon running: both the domain member and domain controller configuration work, but it suffices you install winbind, configure samba (smb.conf) as domain member and join the domain. -- There are only 10 kinds of people in the world -- Those who understand binary, and those who don't. (Roberto Maglica) ------------------------------ Subject: Digest Footer - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html ------------------------------ End of Freeradius-Users Digest, Vol 213, Issue 5 ************************************************ ------------------------------------------------------------------------------ External Email: Please use caution when opening links and attachments / Courriel externe: Soyez prudent avec les liens et documents joints

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RE: FreeRadius Integration with Microsoft Active Directory
by Singh, Ramanpreet 08 Jan '23

08 Jan '23

Hi Team, What's the ideal way for integration of FreeRadius with Microsoft Active Directory - Is it using Samba/Winbind or SSSD?? http://deployingradius.com/documents/configuration/active_directory.html https://networkradius.com/articles/2021/02/04/active-directory-with-FreeRAD… https://wiki.freeradius.org/guide/freeradius-active-directory-integration-h… I read above links where it has been mentioned to used samba for AD integration, however this requires SAMBA AD-DC, which we don't have in our enviornment. We only got Micrsoft AD Server. Can the integration be done between FreeRADIUS and Microsoft AD? Please advise [cid:image001.png@01D921DE.93CCF740] Regards Raman Singh RAN Solutions 5099 Creekbank Road, Mississauga, Ontario L4W 5N2 Raman.Singh(a)bell.ca<mailto:Raman.Singh@bell.ca> -----Original Message----- From: Alan DeKok <aland(a)deployingradius.com<mailto:aland@deployingradius.com>> Sent: Thursday, December 29, 2022 8:16 AM To: Singh, Ramanpreet <raman.singh(a)bell.ca<mailto:raman.singh@bell.ca>> Cc: freeradius-users-owner(a)lists.freeradius.org<mailto:freeradius-users-owner@lists.freeradius.org> Subject: [EXT]Re: Please add me to the mailing list You can subscribe yourself. See the web site. > On Dec 28, 2022, at 5:17 PM, Singh, Ramanpreet <raman.singh(a)bell.ca<mailto:raman.singh@bell.ca>> wrote: > > > Please add me to the mailing list > > Regards > Raman Singh > RAN Solutions > 5099 Creekbank Road, Mississauga, Ontario L4W 5N2 Raman.Singh(a)bell.ca<mailto:Raman.Singh@bell.ca> > > <image001.png> ------------------------------------------------------------------------------ External Email: Please use caution when opening links and attachments / Courriel externe: Soyez prudent avec les liens et documents joints

3 2

The service automatically stops and cannot be started
by Smiler 06 Jan '23

06 Jan '23

Good day  Freeraius service auto stops and cannot be started. the following is the log record, please help to check. #systemctl status freeradius.service freeradius.service - FreeRADIUS multi-protocol policy server   Loaded: loaded (/lib/systemd/system/freeradius.service; disabled; vendor preset: enabled)    Active: activating (start-pre) since Fri 2023-01-06 08:11:17 CST; 100ms ago      Docs: man:radiusd(8)            man:radiusd.conf(5)            http://wiki.freeradius.org/            http://networkradius.com/doc/  Main PID: 2519 (code=killed, signal=SEGV); Control PID: 1631 (freeradius)     Tasks: 1 (limit: 4915)    CGroup: /system.slice/freeradius.service            └─1631 /usr/sbin/freeradius -Cxm -lstdout # systemctl start freeradius.service Job for freeradius.service failed because the control process exited with error code. See "systemctl status freeradius.service" and "journalctl -xe" for details. # journalctl -xe-- Subject: Unit freeradius.service has failed -- Defined-By: systemd -- Support: http://www.ubuntu.com/support -- -- Unit freeradius.service has failed. -- -- The result is RESULT. freeradius.service: Service hold-off time over, scheduling restart. freeradius.service: Scheduled restart job, restart counter is at 1441. -- Subject: Automatic restarting of a unit has been scheduled-- Defined-By: systemd -- Support: http://www.ubuntu.com/support -- -- Automatic restarting of the unit freeradius.service has been scheduled, as the result for -- the configured Restart= setting for the unit. Stopped FreeRADIUS multi-protocol policy server.-- Subject: Unit freeradius.service has finished shutting down -- Defined-By: systemd -- Support: http://www.ubuntu.com/support -- -- Unit freeradius.service has finished shutting down. Starting FreeRADIUS multi-protocol policy server...-- Subject: Unit freeradius.service has begun start-up -- Defined-By: systemd -- Support: http://www.ubuntu.com/support -- -- Unit freeradius.service has begun starting up. : FreeRADIUS Version 3.0.16: Copyright (C) 1999-2017 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 : For more information about these matters, see the file named COPYRIGHT : Starting - reading configuration files ... : Debugger not attached : Creating attribute Unix-Group : [/etc/freeradius/3.0/mods-config/attr_filter/access_reject]:11 Check item "FreeRADIUS-Response-Delay"         found in filter list for realm "DEFAULT". : [/etc/freeradius/3.0/mods-config/attr_filter/access_reject]:11 Check item "FreeRADIUS-Response-Delay-USec"         found in filter list for realm "DEFAULT". : rlm_mschap (mschap): using internal authentication : rlm_detail (auth_log): 'User-Password' suppressed, will not appear in detail output : rlm_cache (cache_eap): Driver rlm_cache_rbtree (module rlm_cache_rbtree) loaded and linked : /etc/freeradius/3.0/sites-enabled/inner-tunnel[250]: Failed to find "eap" as a module or policy. : /etc/freeradius/3.0/sites-enabled/inner-tunnel[250]: Please verify that the configuration exists in /etc/freeradius/3.0/mods-enabled/eap. : /etc/freeradius/3.0/sites-enabled/inner-tunnel[200]: Errors parsing authenticate section. : freeradius.service: Control process exited, code=exited status=1 : freeradius.service: Failed with result 'exit-code'. : Failed to start FreeRADIUS multi-protocol policy server.

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Renaming of radusergroup table is not bound to the sql mod file definition
by Conrad Classen 04 Jan '23

04 Jan '23

Good day I need to rename the radusergroup and radreply tables in order to ensure that different radius servers using a common database do not hand out he incorrect Framed-Ip-Address attribute as well as the group used for each specific radius server. I have many thousands of SIM's being authenticated and need to ensure that there is a separation on the common database server. The radreply table rename works correctly in that the name defined for the table in the sql mod is what will be used. However, the table name I have defined in the sql mod file for the radusergroup table is not being used by queries, and it still continues to look for the original table name. I suspect that the table names are hard coded and the FreeRadius server is using that. I am using FreeRadius 3.2.1 radiusd -v radiusd: FreeRADIUS Version 3.2.1, for host x86_64-redhat-linux-gnu, built on Oct 3 2022 at 22:07:38 FreeRADIUS Version 3.2.1 Copyright (C) 1999-2022 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 For more information about these matters, see the file named COPYRIGHT The following from the radiusd -X debug output shows that the table name I have set is not being used. rlm_sql_postgresql: Status: PGRES_FATAL_ERROR rlm_sql_postgresql: 42P01: UNDEFINED TABLE (5) sql: rlm_sql_postgresql: ERROR: relation "radusergroup" does not exist (5) sql: rlm_sql_postgresql: LINE 1: SELECT GroupName FROM radusergroup WHERE Us... (5) sql: rlm_sql_postgresql: ^ (5) sql: rlm_sql_postgresql: QUERY: SELECT GroupName FROM radusergroup WHERE UserName = NEW.UserName (5) sql: rlm_sql_postgresql: CONTEXT: PL/pgSQL function upd_radgroups() line 7 at SQL statement (5) sql: SQL query returned: need alt query Thanks -- Conrad

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