June 2022 - Freeradius-Users - lists.freeradius.org

Authenticate to AD but only allow certain group
by Brian C. Huffman 16 Aug '25

16 Aug '25

All, I've got authentication working nicely with MSCHAP, but now I'd like to only allow users that are members of a certain AD group. I would prefer to have this happen only when requests come from a specific client (wireless access point). In this case the idea is to have users only be able to get wireless access when they're in a specific AD group. How can I do this in freeradius? Thanks, Brian

7 18

Monitor the number of open EAP sessions
by Sergey Marochkin 23 Nov '23

23 Nov '23

Hi everyone! I am facing a problem when freeradius reports that the limit of open sessions has been reached. These are log entries, like "Too many open sessions. Try increasing "max_sessions" in the EAP module configuration". During the debugging, it was determined that some ios devices (ipad/iphone), for a reason unknown to me, cyclically cannot complete eap/tls authentication process. I found that these devices successfully start communicating with the NAS (send EAP-Response/Identity). But after receiving the (TLS Start)-message, they no longer send the (TLS client_hello)-message, and restart the association process with the access point and therefore open a new EAP session. If recreate a wifi connection on such a device, it will connect successfully. Until I find the root cause of this behavior, I would like to monitor the number of open sessions of the radius server. But I couldn't find a suitable way to do it. Here is what I tried: - use the "status server" tool, but there is no suitable one among its counters - use tool "control-socket" and radmin but also i didn't find suitable counter Can you help me with this question? Thanks!

2 4

certificate expired with PEAP/MSCHAPv2/Android 11 in WiFi
by Olivier 20 Dec '22

20 Dec '22

Hello, For some times now, Android 11 requires cert validation in WiFi connections (see [1]). At the same time, Android 11 also makes it much harder for end users to import self-signed root CA (see [2]). As I provide WiFi connectivity in BYOD environments and can't help end users when they import certs, I choosed to test PEAP/MSCHAPv2 with LetsEncrypt certs though I know this would be less secure than with self-signed root CA. I'm planning to generate and renew LetsEncrypt cert on a remote Internet-connected host, and then copy both privkey.pem and fullchain.pem files to Freeradius instance, as suggested by [3]. In my lab setup, I'm using a Samsung Galaxy Tab A7 Lite to test. Though being Android 11-powered, this device also allows Do-Not-Validate pre-Android 11 option ! When I connect to WiFi with this device, I'm using the following settings: Identity: bar Password: whateverneeded CA Certificate: use system certificate Online cert status: do not validate Domain: the exact CN value My lab setup includes: - a Freeradius 3.0.21 on Debian Bullseye - a Unifi WiFi Network 6.5.55 with WiFi AP - a Samsung Galaxy Tab A7 Lite - valid LetsEncrypt certs My certs files are copied into Freeradius host as: # ls -l /etc/freeradius/3.0/certs/letsencrypt/ total 12 -rw-r----- 1 freerad freerad 5604 27 juin 19:04 fullchain.pem -rw------- 1 freerad freerad 1704 27 juin 19:04 privkey.pem # openssl x509 -dates -noout -in /etc/freeradius/3.0/certs/letsencrypt/fullchain.pem notBefore=May 28 17:32:21 2022 GMT notAfter=Aug 26 17:32:20 2022 GMT [1] https://internet-access-guide.com/android-wifi-ca-certificate-do-not-valida… [2] https://httptoolkit.tech/blog/android-11-trust-ca-certificates/ [3] https://framebyframewifi.net/2017/01/29/use-lets-encrypt-certificates-with-… When I connect to WiFi, this is part of freeradius -X output: # 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 } ... rlm_mschap (mschap): using internal authentication # 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_leap # 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/freeradius/3.0/certs/letsencrypt/privkey.pem" certificate_file = "/etc/freeradius/3.0/certs/letsencrypt/fullchain.pem" ca_file = "/etc/ssl/certs/ca-certificates.crt" private_key_password = <<< secret >>> dh_file = "/etc/freeradius/3.0/certs/dh" fragment_size = 1024 include_length = yes auto_chain = yes check_crl = no check_all_crl = no cipher_list = "DEFAULT" cipher_server_preference = no ecdh_curve = "prime256v1" disable_tlsv1 = yes disable_tlsv1_1 = yes 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 } } Please use tls_min_version and tls_max_version instead of disable_tlsv1 Please use tls_min_version and tls_max_version instead of disable_tlsv1_2 # 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 "cache_eap" from file /etc/freeradius/3.0/mods-enabled/cache_eap rlm_cache (cache_eap): Driver rlm_cache_rbtree (module rlm_cache_rbtree) loaded and linked # 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 "etc_passwd" from file /etc/freeradius/3.0/mods-enabled/passwd rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no } # modules radiusd: #### Loading Virtual Servers #### server { # from file /etc/freeradius/3.0/radiusd.conf } # server server inner-tunnel { # from file /etc/freeradius/3.0/sites-enabled/inner-tunnel # Loading authenticate {...} # Loading authorize {...} Ignoring "sql" (see raddb/mods-available/README.rst) Ignoring "ldap" (see raddb/mods-available/README.rst) # 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 } # server inner-tunnel server default { # from file /etc/freeradius/3.0/sites-enabled/default # Loading authenticate {...} # Loading authorize {...} # Loading preacct {...} # Loading accounting {...} # Loading post-proxy {...} # Loading post-auth {...} } # server default radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } 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 } } Listening on auth address 127.0.0.1 port 18120 bound to server inner-tunnel 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 proxy address * port 56401 Listening on proxy address :: port 45775 Ready to process requests (26) eap: Peer sent EAP Response (code 2) ID 1 length 141 (26) eap: Continuing tunnel setup (26) [eap] = ok (26) } # authorize = ok (26) Found Auth-Type = eap (26) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (26) authenticate { (26) eap: Expiring EAP session with state 0xc733062dc6321fce (26) eap: Finished EAP session with state 0xc733062dc6321fce (26) eap: Previous EAP request found for state 0xc733062dc6321fce, released from the list (26) eap: Peer sent packet with method EAP PEAP (25) (26) eap: Calling submodule eap_peap to process data (26) eap_peap: Continuing EAP-TLS (26) eap_peap: Peer indicated complete TLS record size will be 131 bytes (26) eap_peap: Got complete TLS record (131 bytes) (26) eap_peap: [eaptls verify] = length included (26) eap_peap: (other): before SSL initialization (26) eap_peap: TLS_accept: before SSL initialization (26) eap_peap: TLS_accept: before SSL initialization (26) eap_peap: <<< recv TLS 1.3 [length 007e] (26) eap_peap: TLS_accept: SSLv3/TLS read client hello (26) eap_peap: >>> send TLS 1.2 [length 003d] (26) eap_peap: TLS_accept: SSLv3/TLS write server hello (26) eap_peap: >>> send TLS 1.2 [length 0fbe] (26) eap_peap: TLS_accept: SSLv3/TLS write certificate (26) eap_peap: >>> send TLS 1.2 [length 014d] (26) eap_peap: TLS_accept: SSLv3/TLS write key exchange (26) eap_peap: >>> send TLS 1.2 [length 0004] (26) eap_peap: TLS_accept: SSLv3/TLS write server done (26) eap_peap: TLS_accept: Need to read more data: SSLv3/TLS write server done (26) eap_peap: TLS - In Handshake Phase (26) eap_peap: TLS - got 4448 bytes of data (26) eap_peap: [eaptls process] = handled (26) eap: Sending EAP Request (code 1) ID 2 length 1004 (26) eap: EAP session adding &reply:State = 0xc733062dc5311fce (26) [eap] = handled (26) } # authenticate = handled (26) Using Post-Auth-Type Challenge (26) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (26) Challenge { ... } # empty sub-section is ignored (26) Sent Access-Challenge Id 43 from 192.168.1.244:1812 to 192.168.1.50:58452 length 0 (26) EAP-Message = 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 (26) Message-Authenticator = 0x00000000000000000000000000000000 (26) State = 0xc733062dc5311fceda200d98107c2728 (26) Finished request Waking up in 4.9 seconds. (27) Received Access-Request Id 44 from 192.168.1.50:58452 to 192.168.1.244:1812 length 231 (27) User-Name = "bar" (27) NAS-IP-Address = 192.168.1.50 (27) NAS-Identifier = "f09fc2f50d43" (27) Called-Station-Id = "F0-9F-C2-F5-0D-43:MyCompany" (27) NAS-Port-Type = Wireless-802.11 (27) Service-Type = Framed-User (27) Calling-Station-Id = "2E-9A-17-FA-78-FA" (27) Connect-Info = "CONNECT 0Mbps 802.11b" (27) Acct-Session-Id = "2087B41CCAAC0F74" (27) Acct-Multi-Session-Id = "C546EF77BB09F037" (27) WLAN-Pairwise-Cipher = 1027076 (27) WLAN-Group-Cipher = 1027076 (27) WLAN-AKM-Suite = 1027073 (27) Framed-MTU = 1400 (27) EAP-Message = 0x020200061900 (27) State = 0xc733062dc5311fceda200d98107c2728 (27) Message-Authenticator = 0x39f4e95b5909f1152843a2e02fbaffde (27) session-state: No cached attributes (27) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (27) authorize { (27) policy filter_username { (27) if (&User-Name) { (27) if (&User-Name) -> TRUE (27) if (&User-Name) { (27) if (&User-Name =~ / /) { (27) if (&User-Name =~ / /) -> FALSE (27) if (&User-Name =~ /@[^@]*@/ ) { (27) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (27) if (&User-Name =~ /\.\./ ) { (27) if (&User-Name =~ /\.\./ ) -> FALSE (27) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (27) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (27) if (&User-Name =~ /\.$/) { (27) if (&User-Name =~ /\.$/) -> FALSE (27) if (&User-Name =~ /(a)\./) { (27) if (&User-Name =~ /(a)\./) -> FALSE (27) } # if (&User-Name) = notfound (27) } # policy filter_username = notfound (27) [preprocess] = ok (27) [chap] = noop (27) [mschap] = noop (27) [digest] = noop (27) suffix: Checking for suffix after "@" (27) suffix: No '@' in User-Name = "bar", looking up realm NULL (27) suffix: No such realm "NULL" (27) [suffix] = noop (27) eap: Peer sent EAP Response (code 2) ID 2 length 6 (27) eap: Continuing tunnel setup (27) [eap] = ok (27) } # authorize = ok (27) Found Auth-Type = eap (27) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (27) authenticate { (27) eap: Expiring EAP session with state 0xc733062dc5311fce (27) eap: Finished EAP session with state 0xc733062dc5311fce (27) eap: Previous EAP request found for state 0xc733062dc5311fce, released from the list (27) eap: Peer sent packet with method EAP PEAP (25) (27) eap: Calling submodule eap_peap to process data (27) eap_peap: Continuing EAP-TLS (27) eap_peap: Peer ACKed our handshake fragment (27) eap_peap: [eaptls verify] = request (27) eap_peap: [eaptls process] = handled (27) eap: Sending EAP Request (code 1) ID 3 length 1000 (27) eap: EAP session adding &reply:State = 0xc733062dc4301fce (27) [eap] = handled (27) } # authenticate = handled (27) Using Post-Auth-Type Challenge (27) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (27) Challenge { ... } # empty sub-section is ignored (27) Sent Access-Challenge Id 44 from 192.168.1.244:1812 to 192.168.1.50:58452 length 0 (27) EAP-Message = 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 (27) Message-Authenticator = 0x00000000000000000000000000000000 (27) State = 0xc733062dc4301fceda200d98107c2728 (27) Finished request Waking up in 4.9 seconds. (28) Received Access-Request Id 45 from 192.168.1.50:58452 to 192.168.1.244:1812 length 231 (28) User-Name = "bar" (28) NAS-IP-Address = 192.168.1.50 (28) NAS-Identifier = "f09fc2f50d43" (28) Called-Station-Id = "F0-9F-C2-F5-0D-43:MyCompany" (28) NAS-Port-Type = Wireless-802.11 (28) Service-Type = Framed-User (28) Calling-Station-Id = "2E-9A-17-FA-78-FA" (28) Connect-Info = "CONNECT 0Mbps 802.11b" (28) Acct-Session-Id = "2087B41CCAAC0F74" (28) Acct-Multi-Session-Id = "C546EF77BB09F037" (28) WLAN-Pairwise-Cipher = 1027076 (28) WLAN-Group-Cipher = 1027076 (28) WLAN-AKM-Suite = 1027073 (28) Framed-MTU = 1400 (28) EAP-Message = 0x020300061900 (28) State = 0xc733062dc4301fceda200d98107c2728 (28) Message-Authenticator = 0x441e1d2d2df0e955fe4065c44cb93a6b (28) session-state: No cached attributes (28) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (28) authorize { (28) policy filter_username { (28) if (&User-Name) { (28) if (&User-Name) -> TRUE (28) if (&User-Name) { (28) if (&User-Name =~ / /) { (28) if (&User-Name =~ / /) -> FALSE (28) if (&User-Name =~ /@[^@]*@/ ) { (28) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (28) if (&User-Name =~ /\.\./ ) { (28) if (&User-Name =~ /\.\./ ) -> FALSE (28) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (28) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (28) if (&User-Name =~ /\.$/) { (28) if (&User-Name =~ /\.$/) -> FALSE (28) if (&User-Name =~ /(a)\./) { (28) if (&User-Name =~ /(a)\./) -> FALSE (28) } # if (&User-Name) = notfound (28) } # policy filter_username = notfound (28) [preprocess] = ok (28) [chap] = noop (28) [mschap] = noop (28) [digest] = noop (28) suffix: Checking for suffix after "@" (28) suffix: No '@' in User-Name = "bar", looking up realm NULL (28) suffix: No such realm "NULL" (28) [suffix] = noop (28) eap: Peer sent EAP Response (code 2) ID 3 length 6 (28) eap: Continuing tunnel setup (28) [eap] = ok (28) } # authorize = ok (28) Found Auth-Type = eap (28) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (28) authenticate { (28) eap: Expiring EAP session with state 0xc733062dc4301fce (28) eap: Finished EAP session with state 0xc733062dc4301fce (28) eap: Previous EAP request found for state 0xc733062dc4301fce, released from the list (28) eap: Peer sent packet with method EAP PEAP (25) (28) eap: Calling submodule eap_peap to process data (28) eap_peap: Continuing EAP-TLS (28) eap_peap: Peer ACKed our handshake fragment (28) eap_peap: [eaptls verify] = request (28) eap_peap: [eaptls process] = handled (28) eap: Sending EAP Request (code 1) ID 4 length 1000 (28) eap: EAP session adding &reply:State = 0xc733062dc3371fce (28) [eap] = handled (28) } # authenticate = handled (28) Using Post-Auth-Type Challenge (28) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (28) Challenge { ... } # empty sub-section is ignored (28) Sent Access-Challenge Id 45 from 192.168.1.244:1812 to 192.168.1.50:58452 length 0 (28) EAP-Message = 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 (28) Message-Authenticator = 0x00000000000000000000000000000000 (28) State = 0xc733062dc3371fceda200d98107c2728 (28) Finished request Waking up in 4.9 seconds. (29) Received Access-Request Id 46 from 192.168.1.50:58452 to 192.168.1.244:1812 length 231 (29) User-Name = "bar" (29) NAS-IP-Address = 192.168.1.50 (29) NAS-Identifier = "f09fc2f50d43" (29) Called-Station-Id = "F0-9F-C2-F5-0D-43:MyCompany" (29) NAS-Port-Type = Wireless-802.11 (29) Service-Type = Framed-User (29) Calling-Station-Id = "2E-9A-17-FA-78-FA" (29) Connect-Info = "CONNECT 0Mbps 802.11b" (29) Acct-Session-Id = "2087B41CCAAC0F74" (29) Acct-Multi-Session-Id = "C546EF77BB09F037" (29) WLAN-Pairwise-Cipher = 1027076 (29) WLAN-Group-Cipher = 1027076 (29) WLAN-AKM-Suite = 1027073 (29) Framed-MTU = 1400 (29) EAP-Message = 0x020400061900 (29) State = 0xc733062dc3371fceda200d98107c2728 (29) Message-Authenticator = 0x662064b545b5aa385ea1ebd63c5d881b (29) session-state: No cached attributes (29) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (29) authorize { (29) policy filter_username { (29) if (&User-Name) { (29) if (&User-Name) -> TRUE (29) if (&User-Name) { (29) if (&User-Name =~ / /) { (29) if (&User-Name =~ / /) -> FALSE (29) if (&User-Name =~ /@[^@]*@/ ) { (29) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (29) if (&User-Name =~ /\.\./ ) { (29) if (&User-Name =~ /\.\./ ) -> FALSE (29) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (29) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (29) if (&User-Name =~ /\.$/) { (29) if (&User-Name =~ /\.$/) -> FALSE (29) if (&User-Name =~ /(a)\./) { (29) if (&User-Name =~ /(a)\./) -> FALSE (29) } # if (&User-Name) = notfound (29) } # policy filter_username = notfound (29) [preprocess] = ok (29) [chap] = noop (29) [mschap] = noop (29) [digest] = noop (29) suffix: Checking for suffix after "@" (29) suffix: No '@' in User-Name = "bar", looking up realm NULL (29) suffix: No such realm "NULL" (29) [suffix] = noop (29) eap: Peer sent EAP Response (code 2) ID 4 length 6 (29) eap: Continuing tunnel setup (29) [eap] = ok (29) } # authorize = ok (29) Found Auth-Type = eap (29) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (29) authenticate { (29) eap: Expiring EAP session with state 0xc733062dc3371fce (29) eap: Finished EAP session with state 0xc733062dc3371fce (29) eap: Previous EAP request found for state 0xc733062dc3371fce, released from the list (29) eap: Peer sent packet with method EAP PEAP (25) (29) eap: Calling submodule eap_peap to process data (29) eap_peap: Continuing EAP-TLS (29) eap_peap: Peer ACKed our handshake fragment (29) eap_peap: [eaptls verify] = request (29) eap_peap: [eaptls process] = handled (29) eap: Sending EAP Request (code 1) ID 5 length 1000 (29) eap: EAP session adding &reply:State = 0xc733062dc2361fce (29) [eap] = handled (29) } # authenticate = handled (29) Using Post-Auth-Type Challenge (29) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (29) Challenge { ... } # empty sub-section is ignored (29) Sent Access-Challenge Id 46 from 192.168.1.244:1812 to 192.168.1.50:58452 length 0 (29) EAP-Message = 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 (29) Message-Authenticator = 0x00000000000000000000000000000000 (29) State = 0xc733062dc2361fceda200d98107c2728 (29) Finished request Waking up in 4.8 seconds. (30) Received Access-Request Id 47 from 192.168.1.50:58452 to 192.168.1.244:1812 length 231 (30) User-Name = "bar" (30) NAS-IP-Address = 192.168.1.50 (30) NAS-Identifier = "f09fc2f50d43" (30) Called-Station-Id = "F0-9F-C2-F5-0D-43:MyCompany" (30) NAS-Port-Type = Wireless-802.11 (30) Service-Type = Framed-User (30) Calling-Station-Id = "2E-9A-17-FA-78-FA" (30) Connect-Info = "CONNECT 0Mbps 802.11b" (30) Acct-Session-Id = "2087B41CCAAC0F74" (30) Acct-Multi-Session-Id = "C546EF77BB09F037" (30) WLAN-Pairwise-Cipher = 1027076 (30) WLAN-Group-Cipher = 1027076 (30) WLAN-AKM-Suite = 1027073 (30) Framed-MTU = 1400 (30) EAP-Message = 0x020500061900 (30) State = 0xc733062dc2361fceda200d98107c2728 (30) Message-Authenticator = 0xdb1a11eda65bfd28f2bae8a4467c4bea (30) session-state: No cached attributes (30) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (30) authorize { (30) policy filter_username { (30) if (&User-Name) { (30) if (&User-Name) -> TRUE (30) if (&User-Name) { (30) if (&User-Name =~ / /) { (30) if (&User-Name =~ / /) -> FALSE (30) if (&User-Name =~ /@[^@]*@/ ) { (30) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (30) if (&User-Name =~ /\.\./ ) { (30) if (&User-Name =~ /\.\./ ) -> FALSE (30) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (30) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (30) if (&User-Name =~ /\.$/) { (30) if (&User-Name =~ /\.$/) -> FALSE (30) if (&User-Name =~ /(a)\./) { (30) if (&User-Name =~ /(a)\./) -> FALSE (30) } # if (&User-Name) = notfound (30) } # policy filter_username = notfound (30) [preprocess] = ok (30) [chap] = noop (30) [mschap] = noop (30) [digest] = noop (30) suffix: Checking for suffix after "@" (30) suffix: No '@' in User-Name = "bar", looking up realm NULL (30) suffix: No such realm "NULL" (30) [suffix] = noop (30) eap: Peer sent EAP Response (code 2) ID 5 length 6 (30) eap: Continuing tunnel setup (30) [eap] = ok (30) } # authorize = ok (30) Found Auth-Type = eap (30) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (30) authenticate { (30) eap: Expiring EAP session with state 0xc733062dc2361fce (30) eap: Finished EAP session with state 0xc733062dc2361fce (30) eap: Previous EAP request found for state 0xc733062dc2361fce, released from the list (30) eap: Peer sent packet with method EAP PEAP (25) (30) eap: Calling submodule eap_peap to process data (30) eap_peap: Continuing EAP-TLS (30) eap_peap: Peer ACKed our handshake fragment (30) eap_peap: [eaptls verify] = request (30) eap_peap: [eaptls process] = handled (30) eap: Sending EAP Request (code 1) ID 6 length 478 (30) eap: EAP session adding &reply:State = 0xc733062dc1351fce (30) [eap] = handled (30) } # authenticate = handled (30) Using Post-Auth-Type Challenge (30) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (30) Challenge { ... } # empty sub-section is ignored (30) Sent Access-Challenge Id 47 from 192.168.1.244:1812 to 192.168.1.50:58452 length 0 (30) EAP-Message = 0x010601de1900676dc257c5463941cf8a5883586d99fe57e8360ef00e23aafd8897d0e35c0e9449b5b51735d22ebf4e85ef18e08592eb063b6c29230960dc45024c12183be9fb0ededc44f85898aeeabd4545a1885d66cafe10e96f82c811420dfbe9ece38600de9d10e338faa47db1d8e8498284069b2be86b4f010c38772ef9dde739160303014d0c0001490300174104182d51bb94eedf8e4d45ba672b11c1683550862e7b3cbcc4c060eeb4bb6a788ba97e3226321cf8ba7055f70228fd8fbd726b203aaecea3297f2f15e87c0e13190804010065efa44cf7b89671f95ce0791208321c652e630ca175e1c4c11946ffa99a7ecddf6f6e5bc8b7689bca97ea17a48c085474e867dc62b2102a477c4a022336e02e2e4e38d5542a7c69276d22fd961b4022e88c54c7fe6fad2d1176b734f007a2af32ae3fd62b53a6fcd2da0b78040ee68241e4435189e87093b227e4f4f9ebb3c1b3da591bd3c129f70dcd71fca22d92ceaa6318dfcf6397a92d127e2a999be84a9be8 (30) Message-Authenticator = 0x00000000000000000000000000000000 (30) State = 0xc733062dc1351fceda200d98107c2728 (30) Finished request Waking up in 4.8 seconds. (31) Received Access-Request Id 48 from 192.168.1.50:58452 to 192.168.1.244:1812 length 242 (31) User-Name = "bar" (31) NAS-IP-Address = 192.168.1.50 (31) NAS-Identifier = "f09fc2f50d43" (31) Called-Station-Id = "F0-9F-C2-F5-0D-43:MyCompany" (31) NAS-Port-Type = Wireless-802.11 (31) Service-Type = Framed-User (31) Calling-Station-Id = "2E-9A-17-FA-78-FA" (31) Connect-Info = "CONNECT 0Mbps 802.11b" (31) Acct-Session-Id = "2087B41CCAAC0F74" (31) Acct-Multi-Session-Id = "C546EF77BB09F037" (31) WLAN-Pairwise-Cipher = 1027076 (31) WLAN-Group-Cipher = 1027076 (31) WLAN-AKM-Suite = 1027073 (31) Framed-MTU = 1400 (31) EAP-Message = 0x020600111980000000071503030002022d (31) State = 0xc733062dc1351fceda200d98107c2728 (31) Message-Authenticator = 0x96fa48935246587652cd6219e8243639 (31) session-state: No cached attributes (31) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (31) authorize { (31) policy filter_username { (31) if (&User-Name) { (31) if (&User-Name) -> TRUE (31) if (&User-Name) { (31) if (&User-Name =~ / /) { (31) if (&User-Name =~ / /) -> FALSE (31) if (&User-Name =~ /@[^@]*@/ ) { (31) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (31) if (&User-Name =~ /\.\./ ) { (31) if (&User-Name =~ /\.\./ ) -> FALSE (31) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (31) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (31) if (&User-Name =~ /\.$/) { (31) if (&User-Name =~ /\.$/) -> FALSE (31) if (&User-Name =~ /(a)\./) { (31) if (&User-Name =~ /(a)\./) -> FALSE (31) } # if (&User-Name) = notfound (31) } # policy filter_username = notfound (31) [preprocess] = ok (31) [chap] = noop (31) [mschap] = noop (31) [digest] = noop (31) suffix: Checking for suffix after "@" (31) suffix: No '@' in User-Name = "bar", looking up realm NULL (31) suffix: No such realm "NULL" (31) [suffix] = noop (31) eap: Peer sent EAP Response (code 2) ID 6 length 17 (31) eap: Continuing tunnel setup (31) [eap] = ok (31) } # authorize = ok (31) Found Auth-Type = eap (31) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (31) authenticate { (31) eap: Expiring EAP session with state 0xc733062dc1351fce (31) eap: Finished EAP session with state 0xc733062dc1351fce (31) eap: Previous EAP request found for state 0xc733062dc1351fce, released from the list (31) eap: Peer sent packet with method EAP PEAP (25) (31) eap: Calling submodule eap_peap to process data (31) eap_peap: Continuing EAP-TLS (31) eap_peap: Peer indicated complete TLS record size will be 7 bytes (31) eap_peap: Got complete TLS record (7 bytes) (31) eap_peap: [eaptls verify] = length included (31) eap_peap: <<< recv TLS 1.2 [length 0002] (31) eap_peap: ERROR: TLS Alert read:fatal:certificate expired (31) eap_peap: TLS_accept: Need to read more data: error (31) eap_peap: ERROR: Failed in __FUNCTION__ (SSL_read): error:14094415:SSL routines:ssl3_read_bytes:sslv3 alert certificate expired (31) eap_peap: TLS - In Handshake Phase (31) eap_peap: TLS - Application data. (31) eap_peap: ERROR: TLS failed during operation (31) eap_peap: ERROR: [eaptls process] = fail (31) eap: ERROR: Failed continuing EAP PEAP (25) session. EAP sub-module failed (31) eap: Sending EAP Failure (code 4) ID 6 length 4 (31) eap: Failed in EAP select (31) [eap] = invalid (31) } # authenticate = invalid (31) Failed to authenticate the user (31) Using Post-Auth-Type Reject (31) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (31) Post-Auth-Type REJECT { (31) attr_filter.access_reject: EXPAND %{User-Name} (31) attr_filter.access_reject: --> bar (31) attr_filter.access_reject: Matched entry DEFAULT at line 11 (31) [attr_filter.access_reject] = updated (31) [eap] = noop (31) policy remove_reply_message_if_eap { (31) if (&reply:EAP-Message && &reply:Reply-Message) { (31) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (31) else { (31) [noop] = noop (31) } # else = noop (31) } # policy remove_reply_message_if_eap = noop (31) } # Post-Auth-Type REJECT = updated (31) Delaying response for 1.000000 seconds Waking up in 0.3 seconds. Waking up in 0.6 seconds. (31) Sending delayed response (31) Sent Access-Reject Id 48 from 192.168.1.244:1812 to 192.168.1.50:58452 length 44 (31) EAP-Message = 0x04060004 (31) Message-Authenticator = 0x00000000000000000000000000000000 Waking up in 3.8 seconds. (24) Cleaning up request packet ID 41 with timestamp +308 How can I correct this ? Best regards

3 5

Re: Checkrad and IPv6 NAS IP address
by Fabricio Viana 05 Oct '22

05 Oct '22

Hello Alan, how are you? I ran some tests as fast as I could. Now it's giving the following message: (0) sql: Executing select query: SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = 'joseph.test' AND acctstoptime IS NULL checkrad: Unknown NAS 2804:444:1:1::2, not checking NAS 2804:444:1:1::2 was added normally: rlm_sql (sql): Adding client 2804:444:1:1::2 (R1.ITU) to global clients list rlm_sql (2804:444:1:1::2): Client "R1.ITU" (sql) added Authentication normally takes place with IPv6. The problem is with checkrad. Below is the Access-Request package and the freeradius -X command output. Could you help please? Thank you! Fabricio Viana root@li1268-188:/# freeradius -v radiusd: FreeRADIUS Version 3.0.24 (git #83d87a2), for host x86_64-pc-linux-gnu FreeRADIUS Version 3.0.24 (0) Received Access-Request Id 142 from [2804:444:1:1::2]:33926 to [2600:4a00::f132:91a4:f567:34fd]:1812 length 185 (0) Service-Type = Framed-User (0) Framed-Protocol = PPP (0) NAS-Port = 15813747 (0) NAS-Port-Type = Ethernet (0) User-Name = "joseph.test" (0) Calling-Station-Id = "AA:BB:B6:41:33:AA" (0) Called-Station-Id = "pppoe-server-olt02" (0) NAS-Port-Id = "ether3.501-PPPoE-OLT02" (0) CHAP-Challenge = 0x388b23cbdc8d67936f09a731c70acf6e (0) CHAP-Password = 0x018003bc3835139074138c89d63370276a (0) NAS-Identifier = "R1.ITU" (0) NAS-IPv6-Address = 2804:444:1:1::2 (0) # Executing section authorize from file /etc/freeradius/sites-enabled/default (0) authorize { (0) if ("%{Cisco-AVPair[*]}" =~ /client-mac-address=(.*)/) { (0) EXPAND %{Cisco-AVPair[*]} (0) --> (0) if ("%{Cisco-AVPair[*]}" =~ /client-mac-address=(.*)/) -> FALSE (0) elsif (ERX-Dhcp-Mac-Addr =~ /^([a-f0-9][a-f0-9])([a-f0-9][a-f0-9]).([a-f0-9][a-f0-9])([a-f0-9][a-f0-9]).([a-f0-9][a-f0-9])([a-f0-9][a-f0-9])$/) { (0) ERROR: Failed retrieving values required to evaluate condition (0) else { (0) update request { (0) EXPAND %{toupper:%{Calling-Station-Id}} (0) --> AA:BB:B6:41:33:AA (0) Calling-Station-Id := AA:BB:B6:41:33:AA (0) } # update request = noop (0) } # else = noop (0) if (!control:Cleartext-Password){ (0) if (!control:Cleartext-Password) -> TRUE (0) if (!control:Cleartext-Password) { (0) update control { (0) Cleartext-Password := "no_user_found_radiusnet" (0) } # update control = noop (0) } # if (!control:Cleartext-Password) = noop (0) [preprocess] = ok (0) chap: &control:Auth-Type := CHAP (0) [chap] = ok (0) [mschap] = noop (0) eap: No EAP-Message, not doing EAP (0) [eap] = noop (0) sql: EXPAND %{User-Name} (0) sql: --> joseph.test (0) sql: SQL-User-Name set to 'joseph.test' rlm_sql (sql): Reserved connection (1) (0) sql: EXPAND SELECT id, username, attribute, value, op FROM radcheck WHERE username = '%{SQL-User-Name}' ORDER BY id (0) sql: --> SELECT id, username, attribute, value, op FROM radcheck WHERE username = 'joseph.test' ORDER BY id (0) sql: Executing select query: SELECT id, username, attribute, value, op FROM radcheck WHERE username = 'joseph.test' ORDER BY id (0) sql: User found in radcheck table (0) sql: Conditional check items matched, merging assignment check items (0) sql: Cleartext-Password := "ellen8858" (0) sql: EXPAND SELECT id, username, attribute, value, op FROM radreply WHERE username = '%{SQL-User-Name}' ORDER BY id (0) sql: --> SELECT id, username, attribute, value, op FROM radreply WHERE username = 'joseph.test' ORDER BY id (0) sql: Executing select query: SELECT id, username, attribute, value, op FROM radreply WHERE username = 'joseph.test' ORDER BY id (0) sql: EXPAND SELECT groupname FROM radusergroup WHERE username = '%{SQL-User-Name}' ORDER BY priority (0) sql: --> SELECT groupname FROM radusergroup WHERE username = 'joseph.test' ORDER BY priority (0) sql: Executing select query: SELECT groupname FROM radusergroup WHERE username = 'joseph.test' ORDER BY priority (0) sql: User found in the group table (0) sql: EXPAND SELECT id, groupname, attribute, Value, op FROM radgroupcheck WHERE groupname = '%{SQL-Group}' ORDER BY id (0) sql: --> SELECT id, groupname, attribute, Value, op FROM radgroupcheck WHERE groupname = '2BLO' ORDER BY id (0) sql: Executing select query: SELECT id, groupname, attribute, Value, op FROM radgroupcheck WHERE groupname = '2BLO' ORDER BY id (0) sql: Group "2BLO": Conditional check items matched (0) sql: Group "2BLO": Merging assignment check items (0) sql: Simultaneous-Use := 1 (0) sql: EXPAND SELECT id, groupname, attribute, value, op FROM radgroupreply WHERE groupname = '%{SQL-Group}' ORDER BY id (0) sql: --> SELECT id, groupname, attribute, value, op FROM radgroupreply WHERE groupname = '2BLO' ORDER BY id (0) sql: Executing select query: SELECT id, groupname, attribute, value, op FROM radgroupreply WHERE groupname = '2BLO' ORDER BY id (0) sql: Group "2BLO": Merging reply items (0) sql: Mikrotik-Rate-Limit = "100k/100k" (0) sql: WISPr-Bandwidth-Max-Down = 100000 (0) sql: WISPr-Bandwidth-Max-Up = 100000 (0) sql: Framed-Pool = "pool_bloqueados" (0) sql: Mikrotik-Address-List = "bloqueados" rlm_sql (sql): Released connection (1) (0) [sql] = ok (0) pap: WARNING: Auth-Type already set. Not setting to PAP (0) [pap] = noop (0) } # authorize = ok (0) Found Auth-Type = CHAP (0) # Executing group from file /etc/freeradius/sites-enabled/default (0) Auth-Type CHAP { (0) chap: Comparing with "known good" Cleartext-Password (0) chap: CHAP user "joseph.test" authenticated successfully (0) [chap] = ok (0) if (request:Service-Type == Login-User && !request:NAS-Port-Type && !reply:Mikrotik-Group){ (0) if (request:Service-Type == Login-User && !request:NAS-Port-Type && !reply:Mikrotik-Group) -> FALSE (0) if (request:Service-Type == Login-User && request:NAS-Port-Type && reply:Mikrotik-Group){ (0) if (request:Service-Type == Login-User && request:NAS-Port-Type && reply:Mikrotik-Group) -> FALSE (0) if (request:Service-Type == Framed-User && reply:Mikrotik-Group){ (0) if (request:Service-Type == Framed-User && reply:Mikrotik-Group) -> FALSE (0) if (reject && Framed-Protocol == PPP) { (0) if (reject && Framed-Protocol == PPP) -> FALSE (0) if (invalid && Framed-Protocol == PPP) { (0) if (invalid && Framed-Protocol == PPP) -> FALSE (0) } # Auth-Type CHAP = ok (0) # Executing section session from file /etc/freeradius/sites-enabled/default (0) session { (0) sql: EXPAND %{User-Name} (0) sql: --> joseph.test (0) sql: SQL-User-Name set to 'joseph.test' rlm_sql (sql): Reserved connection (2) (0) sql: EXPAND SELECT COUNT(*) FROM radacct WHERE username = '%{SQL-User-Name}' AND acctstoptime IS NULL (0) sql: --> SELECT COUNT(*) FROM radacct WHERE username = 'joseph.test' AND acctstoptime IS NULL (0) sql: Executing select query: SELECT COUNT(*) FROM radacct WHERE username = 'joseph.test' AND acctstoptime IS NULL (0) sql: EXPAND SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = '%{SQL-User-Name}' AND acctstoptime IS NULL (0) sql: --> SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = 'joseph.test' AND acctstoptime IS NULL (0) sql: Executing select query: SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = 'joseph.test' AND acctstoptime IS NULL checkrad: Unknown NAS 2804:444:1:1::2, not checking rlm_sql (sql): Released connection (2) (0) [sql] = ok (0) } # session = ok (0) Using Post-Auth-Type Reject (0) # Executing group from file /etc/freeradius/sites-enabled/default (0) Post-Auth-Type REJECT { (0) sql: EXPAND .query (0) sql: --> .query (0) sql: Using query template 'query' rlm_sql (sql): Reserved connection (3) (0) sql: EXPAND %{User-Name} (0) sql: --> joseph.test (0) sql: SQL-User-Name set to 'joseph.test' (0) sql: EXPAND INSERT INTO radpostauth (username, pass, reply, authdate, nasipaddress, callingstationid) VALUES ( '%{SQL-User-Name}', '%{%{User-Password}:-%{Chap-Password}}', '%{reply:Packet-Type}', UTC_TIMESTAMP(), '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}', '%{Calling-Station-Id}') (0) sql: --> INSERT INTO radpostauth (username, pass, reply, authdate, nasipaddress, callingstationid) VALUES ( 'joseph.test', '0x018003bc3835139074138c89d63370276a', 'Access-Reject', UTC_TIMESTAMP(), '2804:444:1:1::2', 'AA:BB:B6:41:33:AA') (0) sql: Executing query: INSERT INTO radpostauth (username, pass, reply, authdate, nasipaddress, callingstationid) VALUES ( 'joseph.test', '0x018003bc3835139074138c89d63370276a', 'Access-Reject', UTC_TIMESTAMP(), '2804:444:1:1::2', 'AA:BB:B6:41:33:AA') (0) sql: SQL query returned: success (0) sql: 1 record(s) updated rlm_sql (sql): Released connection (3) (0) [sql] = ok (0) attr_filter.access_reject: EXPAND %{User-Name} (0) attr_filter.access_reject: --> joseph.test (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) Delaying response for 1.000000 seconds Waking up in 0.3 seconds. FreeRADIUS Version 3.0.24 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/dictionary including configuration file /etc/freeradius/radiusd.conf including configuration file /etc/freeradius/proxy.conf including configuration file /etc/freeradius/clients.conf including files in directory /etc/freeradius/mods-enabled/ including configuration file /etc/freeradius/mods-enabled/pap including configuration file /etc/freeradius/mods-enabled/linelog including configuration file /etc/freeradius/mods-enabled/files including configuration file /etc/freeradius/mods-enabled/eap including configuration file /etc/freeradius/mods-enabled/echo including configuration file /etc/freeradius/mods-enabled/unix including configuration file /etc/freeradius/mods-enabled/expiration including configuration file /etc/freeradius/mods-enabled/sqlippool_v4 including configuration file /etc/freeradius/mods-config/sql/ippool/mysql/queries.conf including configuration file /etc/freeradius/mods-enabled/chap including configuration file /etc/freeradius/mods-enabled/utf8 including configuration file /etc/freeradius/mods-enabled/logintime including configuration file /etc/freeradius/mods-enabled/sqlippool including configuration file /etc/freeradius/mods-config/sql/ippool/mysql/queries.conf including configuration file /etc/freeradius/mods-enabled/realm including configuration file /etc/freeradius/mods-enabled/sql including configuration file /etc/freeradius/mods-config/sql/main/mysql/queries.conf including configuration file /etc/freeradius/mods-enabled/radutmp including configuration file /etc/freeradius/mods-enabled/mschap including configuration file /etc/freeradius/mods-enabled/unpack including configuration file /etc/freeradius/mods-enabled/detail.log including configuration file /etc/freeradius/mods-enabled/attr_filter including configuration file /etc/freeradius/mods-enabled/dynamic_clients including configuration file /etc/freeradius/mods-enabled/passwd including configuration file /etc/freeradius/mods-enabled/ddns_exec including configuration file /etc/freeradius/mods-enabled/ntlm_auth including configuration file /etc/freeradius/mods-enabled/preprocess including configuration file /etc/freeradius/mods-enabled/soh including configuration file /etc/freeradius/mods-enabled/sradutmp including configuration file /etc/freeradius/mods-enabled/sqlippool_v6 including configuration file /etc/freeradius/mods-config/sql/ippool/mysql/queries_v6.conf including configuration file /etc/freeradius/mods-enabled/replicate including configuration file /etc/freeradius/mods-enabled/exec including configuration file /etc/freeradius/mods-enabled/cache_eap including configuration file /etc/freeradius/mods-enabled/expr including configuration file /etc/freeradius/mods-enabled/always including configuration file /etc/freeradius/mods-enabled/detail including configuration file /etc/freeradius/mods-enabled/digest including files in directory /etc/freeradius/policy.d/ including configuration file /etc/freeradius/policy.d/canonicalization including configuration file /etc/freeradius/policy.d/eap including configuration file /etc/freeradius/policy.d/debug including configuration file /etc/freeradius/policy.d/operator-name including configuration file /etc/freeradius/policy.d/filter including configuration file /etc/freeradius/policy.d/moonshot-targeted-ids including configuration file /etc/freeradius/policy.d/accounting /etc/freeradius/policy.d/accounting[42]: Reference "${IDRADIUSSERVER}" not found /etc/freeradius/policy.d/accounting[54]: Reference "${IDRADIUSSERVER}" not found including configuration file /etc/freeradius/policy.d/abfab-tr including configuration file /etc/freeradius/policy.d/dhcp including configuration file /etc/freeradius/policy.d/cui including configuration file /etc/freeradius/policy.d/control including files in directory /etc/freeradius/sites-enabled/ including configuration file /etc/freeradius/sites-enabled/inner-tunnel including configuration file /etc/freeradius/sites-enabled/default including configuration file /etc/freeradius/freeradius.env including configuration file /etc/freeradius/ddns.env main { security { user = "root" group = "root" 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 = "/var/scriptsradius/callcheckrad.sh" 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 } } 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 } } Debugger not attached systemd watchdog is disabled # Creating Auth-Type = mschap # Creating Auth-Type = eap # Creating Auth-Type = PAP # Creating Auth-Type = CHAP # Creating Auth-Type = MS-CHAP radiusd: #### Instantiating modules #### modules { # Loaded module rlm_pap # Loading module "pap" from file /etc/freeradius/mods-enabled/pap pap { normalise = yes } # Loaded module rlm_linelog # Loading module "linelog" from file /etc/freeradius/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/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_files # Loading module "files" from file /etc/freeradius/mods-enabled/files files { filename = "/etc/freeradius/mods-config/files/authorize" acctusersfile = "/etc/freeradius/mods-config/files/accounting" preproxy_usersfile = "/etc/freeradius/mods-config/files/pre-proxy" } # Loaded module rlm_eap # Loading module "eap" from file /etc/freeradius/mods-enabled/eap eap { default_eap_type = "md5" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 16384 } # Loaded module rlm_exec # Loading module "echo" from file /etc/freeradius/mods-enabled/echo exec echo { wait = yes program = "/bin/echo %{User-Name}" input_pairs = "request" output_pairs = "reply" shell_escape = yes } # Loaded module rlm_unix # Loading module "unix" from file /etc/freeradius/mods-enabled/unix unix { radwtmp = "/var/log/freeradius/radwtmp" } Creating attribute Unix-Group # Loaded module rlm_expiration # Loading module "expiration" from file /etc/freeradius/mods-enabled/expiration # Loaded module rlm_sqlippool # Loading module "sqlippool_v4" from file /etc/freeradius/mods-enabled/sqlippool_v4 sqlippool sqlippool_v4 { sql_module_instance = "sql" lease_duration = 3600 pool_name = "Pool-Name" default_pool = "main_pool" allocate_begin = "START TRANSACTION" allocate_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE expiry_time <= UTC_TIMESTAMP() - INTERVAL 1 SECOND AND nasipaddress = '%{Nas-IP-Address}'" allocate_clear_timeout = 1 allocate_existing = "" allocate_requested = "" allocate_find = "SELECT framedipaddress FROM radippool WHERE pool_name = '%{control:Pool-Name}' AND (expiry_time < UTC_TIMESTAMP() OR expiry_time IS NULL) AND banned = 0 ORDER BY (username <> '%{User-Name}'), (callingstationid <> '%{Calling-Station-Id}'), expiry_time LIMIT 1 FOR UPDATE" allocate_update = "UPDATE radippool SET nasipaddress = '%{NAS-IP-Address}', pool_key = '%{NAS-Port}', callingstationid = '%{Calling-Station-Id}', username = '%{User-Name}', expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE framedipaddress = '%I' AND expiry_time IS NULL" allocate_commit = "COMMIT" pool_check = "SELECT id FROM radippool WHERE pool_name='%{control:Pool-Name}' LIMIT 1" start_begin = "" start_update = "UPDATE radippool SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{NAS-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" start_commit = "" alive_begin = "" alive_update = "UPDATE radippool SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" alive_commit = "" stop_begin = "" stop_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" stop_commit = "" on_begin = "" on_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" on_commit = "" off_begin = "" off_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" off_commit = "" messages { exists = "Existing IP: %{reply:Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" success = "Allocated IP: %{reply:Framed-IP-Address} from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" clear = "Released IP %{Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} user %{User-Name})" failed = "IP Allocation FAILED from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" nopool = "No Pool-Name defined (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" } } # Loaded module rlm_chap # Loading module "chap" from file /etc/freeradius/mods-enabled/chap # Loaded module rlm_utf8 # Loading module "utf8" from file /etc/freeradius/mods-enabled/utf8 # Loaded module rlm_logintime # Loading module "logintime" from file /etc/freeradius/mods-enabled/logintime logintime { minimum_timeout = 60 } # Loading module "sqlippool" from file /etc/freeradius/mods-enabled/sqlippool sqlippool { sql_module_instance = "sql" lease_duration = 3600 pool_name = "Pool-Name" default_pool = "main_pool" ipv6 = yes allocate_begin = "START TRANSACTION" allocate_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE expiry_time <= UTC_TIMESTAMP() - INTERVAL 1 SECOND AND nasipaddress = '%{Nas-IP-Address}'" allocate_clear_timeout = 1 allocate_existing = "" allocate_requested = "" allocate_find = "SELECT framedipaddress FROM radippool WHERE pool_name = '%{control:Pool-Name}' AND (expiry_time < UTC_TIMESTAMP() OR expiry_time IS NULL) AND banned = 0 ORDER BY (username <> '%{User-Name}'), (callingstationid <> '%{Calling-Station-Id}'), expiry_time LIMIT 1 FOR UPDATE" allocate_update = "UPDATE radippool SET nasipaddress = '%{NAS-IP-Address}', pool_key = '%{NAS-Port}', callingstationid = '%{Calling-Station-Id}', username = '%{User-Name}', expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE framedipaddress = '%I' AND expiry_time IS NULL" allocate_commit = "COMMIT" pool_check = "SELECT id FROM radippool WHERE pool_name='%{control:Pool-Name}' LIMIT 1" start_begin = "" start_update = "UPDATE radippool SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{NAS-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" start_commit = "" alive_begin = "" alive_update = "UPDATE radippool SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" alive_commit = "" stop_begin = "" stop_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IP-Address}'" stop_commit = "" on_begin = "" on_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" on_commit = "" off_begin = "" off_clear = "UPDATE radippool SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" off_commit = "" messages { exists = "Existing IP: %{reply:Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" success = "Allocated IP: %{reply:Framed-IP-Address} from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" clear = "Released IP %{Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} user %{User-Name})" failed = "IP Allocation FAILED from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" nopool = "No Pool-Name defined (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" } } # Loaded module rlm_realm # Loading module "IPASS" from file /etc/freeradius/mods-enabled/realm realm IPASS { format = "prefix" delimiter = "/" ignore_default = no ignore_null = no } # Loading module "suffix" from file /etc/freeradius/mods-enabled/realm realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } # Loading module "realmpercent" from file /etc/freeradius/mods-enabled/realm realm realmpercent { format = "suffix" delimiter = "%" ignore_default = no ignore_null = no } # Loading module "ntdomain" from file /etc/freeradius/mods-enabled/realm realm ntdomain { format = "prefix" delimiter = "\\" ignore_default = no ignore_null = no } # Loaded module rlm_sql # Loading module "sql" from file /etc/freeradius/mods-enabled/sql sql { driver = "rlm_sql_mysql" server = "192.0.2.2" port = 3306 login = "radius_user" password = <<< secret >>> radius_db = "radius" read_groups = yes read_profiles = yes read_clients = yes delete_stale_sessions = yes sql_user_name = "%{User-Name}" default_user_profile = "" client_query = "SELECT id, nasname, shortname, type, secret, server FROM nas" authorize_check_query = "SELECT id, username, attribute, value, op FROM radcheck WHERE username = '%{SQL-User-Name}' ORDER BY id" authorize_reply_query = "SELECT id, username, attribute, value, op FROM radreply WHERE username = '%{SQL-User-Name}' ORDER BY id" authorize_group_check_query = "SELECT id, groupname, attribute, Value, op FROM radgroupcheck WHERE groupname = '%{SQL-Group}' ORDER BY id" authorize_group_reply_query = "SELECT id, groupname, attribute, value, op FROM radgroupreply WHERE groupname = '%{SQL-Group}' ORDER BY id" group_membership_query = "SELECT groupname FROM radusergroup WHERE username = '%{SQL-User-Name}' ORDER BY priority" simul_count_query = "SELECT COUNT(*) FROM radacct WHERE username = '%{SQL-User-Name}' AND acctstoptime IS NULL" simul_verify_query = "SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = '%{SQL-User-Name}' AND acctstoptime IS NULL" safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /" auto_escape = no accounting { reference = "%{tolower:type.%{Acct-Status-Type}.query}" type { accounting-on { query = "UPDATE radacct SET acctstoptime = UTC_TIMESTAMP(), acctsessiontime = UNIX_TIMESTAMP(UTC_TIMESTAMP()) - UNIX_TIMESTAMP(acctstarttime), acctterminatecause = '%{%{Acct-Terminate-Cause}:-NAS-Reboot}' WHERE acctstoptime IS NULL AND nasipaddress = '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}' AND acctstarttime <= UTC_TIMESTAMP()" } accounting-off { query = "UPDATE radacct SET acctstoptime = UTC_TIMESTAMP(), acctsessiontime = UNIX_TIMESTAMP(UTC_TIMESTAMP()) - UNIX_TIMESTAMP(acctstarttime), acctterminatecause = '%{%{Acct-Terminate-Cause}:-NAS-Reboot}' WHERE acctstoptime IS NULL AND nasipaddress = '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}' AND acctstarttime <= UTC_TIMESTAMP()" } start { query = "INSERT INTO radacct (acctsessionid, acctuniqueid, username, realm, nasipaddress, nasportid, nasporttype, acctstarttime, acctupdatetime, acctstoptime, acctsessiontime, acctauthentic, connectinfo_start, connectinfo_stop, acctinputoctets, acctoutputoctets, calledstationid, callingstationid, acctterminatecause, servicetype, framedprotocol, framedipaddress, framedipv6prefix, delegatedipv6prefix) VALUES ('%{Acct-Session-Id}', '%{Acct-Unique-Session-Id}', '%{SQL-User-Name}', '%{Realm}', '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}', '%{%{NAS-Port-ID}:-%{NAS-Port}}', '%{NAS-Port-Type}', UTC_TIMESTAMP(), UTC_TIMESTAMP(), NULL, '0', '%{Acct-Authentic}', '%{Connect-Info}', '', '0', '0', '%{Called-Station-Id}', '%{Calling-Station-Id}', '', '%{Service-Type}', '%{Framed-Protocol}', '%{Framed-IP-Address}', '%{Framed-IPv6-Prefix}', '%{Delegated-IPv6-Prefix}')" } interim-update { query = "UPDATE radacct SET acctupdatetime = (@acctupdatetime_old:=acctupdatetime), acctupdatetime = UTC_TIMESTAMP(), acctinterval = UNIX_TIMESTAMP(UTC_TIMESTAMP()) - UNIX_TIMESTAMP(@acctupdatetime_old), framedipaddress = '%{Framed-IP-Address}', acctsessiontime = %{%{Acct-Session-Time}:-NULL}, acctinputoctets = '%{%{Acct-Input-Gigawords}:-0}' << 32 | '%{%{Acct-Input-Octets}:-0}', acctoutputoctets = '%{%{Acct-Output-Gigawords}:-0}' << 32 | '%{%{Acct-Output-Octets}:-0}', framedipv6prefix = '%{Framed-IPv6-Prefix}', delegatedipv6prefix = '%{Delegated-IPv6-Prefix}', acctstoptime = NULL, nasportid = '%{NAS-Port-Id}', calledstationid = '%{Called-Station-Id}' WHERE AcctUniqueId = '%{Acct-Unique-Session-Id}' OR AcctUniqueId = '%{Segundo-AcctUnique-Id}' OR AcctUniqueId = '%{Terceiro-AcctUnique-Id}'" } stop { query = "UPDATE radacct SET acctstoptime = UTC_TIMESTAMP(), acctsessiontime = %{%{Acct-Session-Time}:-NULL}, acctinputoctets = '%{%{Acct-Input-Gigawords}:-0}' << 32 | '%{%{Acct-Input-Octets}:-0}', acctoutputoctets = '%{%{Acct-Output-Gigawords}:-0}' << 32 | '%{%{Acct-Output-Octets}:-0}', acctterminatecause = '%{Acct-Terminate-Cause}', connectinfo_stop = '%{Connect-Info}' WHERE acctsessionid = '%{Acct-Session-Id}' AND username = '%{SQL-User-Name}' AND nasipaddress = '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}'" } } } post-auth { reference = ".query" query = "INSERT INTO radpostauth (username, pass, reply, authdate, nasipaddress, callingstationid) VALUES ( '%{SQL-User-Name}', '%{%{User-Password}:-%{Chap-Password}}', '%{reply:Packet-Type}', UTC_TIMESTAMP(), '%{%{NAS-IP-Address}:-%{NAS-IPv6-Address}}', '%{Calling-Station-Id}')" } } rlm_sql (sql): Driver rlm_sql_mysql (module rlm_sql_mysql) loaded and linked Creating attribute SQL-Group # Loaded module rlm_radutmp # Loading module "radutmp" from file /etc/freeradius/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_mschap # Loading module "mschap" from file /etc/freeradius/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_unpack # Loading module "unpack" from file /etc/freeradius/mods-enabled/unpack # Loaded module rlm_detail # Loading module "auth_log" from file /etc/freeradius/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/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/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/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_attr_filter # Loading module "attr_filter.post-proxy" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.post-proxy { filename = "/etc/freeradius/mods-config/attr_filter/post-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.pre-proxy" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.pre-proxy { filename = "/etc/freeradius/mods-config/attr_filter/pre-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.access_reject" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.access_reject { filename = "/etc/freeradius/mods-config/attr_filter/access_reject" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.access_challenge" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.access_challenge { filename = "/etc/freeradius/mods-config/attr_filter/access_challenge" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.accounting_response" from file /etc/freeradius/mods-enabled/attr_filter attr_filter attr_filter.accounting_response { filename = "/etc/freeradius/mods-config/attr_filter/accounting_response" key = "%{User-Name}" relaxed = no } # Loaded module rlm_dynamic_clients # Loading module "dynamic_clients" from file /etc/freeradius/mods-enabled/dynamic_clients # Loaded module rlm_passwd # Loading module "etc_passwd" from file /etc/freeradius/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 } # Loading module "ddns_del" from file /etc/freeradius/mods-enabled/ddns_exec exec ddns_del { wait = yes program = "/var/scriptsradius/ddns.php del %{User-Name} %{Framed-IP-Address}" input_pairs = "request" shell_escape = no } # Loading module "ddns_add" from file /etc/freeradius/mods-enabled/ddns_exec exec ddns_add { wait = yes program = "/var/scriptsradius/ddns.php add %{User-Name} %{Framed-IP-Address}" input_pairs = "request" shell_escape = no } # Loading module "ntlm_auth" from file /etc/freeradius/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_preprocess # Loading module "preprocess" from file /etc/freeradius/mods-enabled/preprocess preprocess { huntgroups = "/etc/freeradius/mods-config/preprocess/huntgroups" hints = "/etc/freeradius/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 } # Loaded module rlm_soh # Loading module "soh" from file /etc/freeradius/mods-enabled/soh soh { dhcp = yes } # Loading module "sradutmp" from file /etc/freeradius/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 } # Loading module "sqlippool_v6" from file /etc/freeradius/mods-enabled/sqlippool_v6 sqlippool sqlippool_v6 { sql_module_instance = "sql" lease_duration = 3600 pool_name = "Pool-Name" default_pool = "main_pool" ipv6 = yes allocate_begin = "START TRANSACTION" allocate_clear = "UPDATE radippoolv6 SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE expiry_time <= UTC_TIMESTAMP() - INTERVAL 1 SECOND AND nasipaddress = '%{Nas-IP-Address}'" allocate_clear_timeout = 1 allocate_existing = "" allocate_requested = "" allocate_find = "SELECT framedipaddress FROM radippoolv6 WHERE pool_name = '%{control:Pool-Name}' AND (expiry_time < UTC_TIMESTAMP() OR expiry_time IS NULL) ORDER BY (username <> '%{User-Name}'), (callingstationid <> '%{Calling-Station-Id}'), expiry_time LIMIT 1 FOR UPDATE" allocate_update = "UPDATE radippoolv6 SET nasipaddress = '%{NAS-IP-Address}', pool_key = '%{NAS-Port}', callingstationid = '%{Calling-Station-Id}', username = '%{User-Name}', expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE framedipaddress = '%I' AND expiry_time IS NULL" allocate_commit = "COMMIT" pool_check = "SELECT id FROM radippoolv6 WHERE pool_name='%{control:Pool-Name}' LIMIT 1" start_begin = "" start_update = "UPDATE radippoolv6 SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{NAS-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IPv6-Prefix}'" start_commit = "" alive_begin = "" alive_update = "UPDATE radippoolv6 SET expiry_time = UTC_TIMESTAMP() + INTERVAL 3600 SECOND WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IPv6-Prefix}'" alive_commit = "" stop_begin = "" stop_clear = "UPDATE radippoolv6 SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}' AND username = '%{User-Name}' AND callingstationid = '%{Calling-Station-Id}' AND framedipaddress = '%{Framed-IPv6-Prefix}'" stop_commit = "" on_begin = "" on_clear = "UPDATE radippoolv6 SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" on_commit = "" off_begin = "" off_clear = "UPDATE radippoolv6 SET nasipaddress = '', pool_key = 0, callingstationid = '', username = '', expiry_time = NULL WHERE nasipaddress = '%{Nas-IP-Address}'" off_commit = "" messages { exists = "Existing IP: %{reply:Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" success = "Allocated IP: %{reply:Framed-IP-Address} from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" clear = "Released IP %{Framed-IP-Address} (did %{Called-Station-Id} cli %{Calling-Station-Id} user %{User-Name})" failed = "IP Allocation FAILED from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" nopool = "No Pool-Name defined (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name})" } } # Loaded module rlm_replicate # Loading module "replicate" from file /etc/freeradius/mods-enabled/replicate # Loading module "exec" from file /etc/freeradius/mods-enabled/exec exec { wait = no input_pairs = "request" shell_escape = yes timeout = 10 } # Loaded module rlm_cache # Loading module "cache_eap" from file /etc/freeradius/mods-enabled/cache_eap cache cache_eap { driver = "rlm_cache_rbtree" key = "%{%{control:State}:-%{%{reply:State}:-%{State}}}" ttl = 15 max_entries = 0 epoch = 0 add_stats = no } # Loaded module rlm_expr # Loading module "expr" from file /etc/freeradius/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôoùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔOÙÛÜY" } # Loaded module rlm_always # Loading module "reject" from file /etc/freeradius/mods-enabled/always always reject { rcode = "reject" simulcount = 0 mpp = no } # Loading module "fail" from file /etc/freeradius/mods-enabled/always always fail { rcode = "fail" simulcount = 0 mpp = no } # Loading module "ok" from file /etc/freeradius/mods-enabled/always always ok { rcode = "ok" simulcount = 0 mpp = no } # Loading module "handled" from file /etc/freeradius/mods-enabled/always always handled { rcode = "handled" simulcount = 0 mpp = no } # Loading module "invalid" from file /etc/freeradius/mods-enabled/always always invalid { rcode = "invalid" simulcount = 0 mpp = no } # Loading module "userlock" from file /etc/freeradius/mods-enabled/always always userlock { rcode = "userlock" simulcount = 0 mpp = no } # Loading module "notfound" from file /etc/freeradius/mods-enabled/always always notfound { rcode = "notfound" simulcount = 0 mpp = no } # Loading module "noop" from file /etc/freeradius/mods-enabled/always always noop { rcode = "noop" simulcount = 0 mpp = no } # Loading module "updated" from file /etc/freeradius/mods-enabled/always always updated { rcode = "updated" simulcount = 0 mpp = no } # Loading module "detail" from file /etc/freeradius/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_digest # Loading module "digest" from file /etc/freeradius/mods-enabled/digest instantiate { } # Instantiating module "pap" from file /etc/freeradius/mods-enabled/pap # Instantiating module "linelog" from file /etc/freeradius/mods-enabled/linelog # Instantiating module "log_accounting" from file /etc/freeradius/mods-enabled/linelog # Instantiating module "files" from file /etc/freeradius/mods-enabled/files reading pairlist file /etc/freeradius/mods-config/files/authorize reading pairlist file /etc/freeradius/mods-config/files/accounting reading pairlist file /etc/freeradius/mods-config/files/pre-proxy # Instantiating module "eap" from file /etc/freeradius/mods-enabled/eap # Linked to sub-module rlm_eap_md5 rlm_eap (EAP): Ignoring EAP method 'leap', because it is no longer supported # 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/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 >>> dh_file = "/etc/freeradius/certs/dh" fragment_size = 1024 include_length = yes auto_chain = yes check_crl = no check_all_crl = no ca_path_reload_interval = 0 cipher_list = "DEFAULT" reject_unknown_intermediate_ca = no ecdh_curve = "prime256v1" tls_min_version = "1.2" cache { enable = yes 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 = yes use_tunneled_reply = yes 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 = yes 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 "expiration" from file /etc/freeradius/mods-enabled/expiration # Instantiating module "sqlippool_v4" from file /etc/freeradius/mods-enabled/sqlippool_v4 # Instantiating module "sql" from file /etc/freeradius/mods-enabled/sql rlm_sql_mysql: libmysql version: 5.7.35 mysql { tls { tls_required = no check_cert = no check_cert_cn = no } warnings = "auto" } rlm_sql (sql): Attempting to connect to database "radius" rlm_sql (sql): Initialising connection pool pool { start = 5 min = 3 max = 32 spare = 10 uses = 0 lifetime = 0 cleanup_interval = 30 idle_timeout = 60 retry_delay = 30 spread = no } rlm_sql (sql): Opening additional connection (0), 1 of 32 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 rlm_sql (sql): Opening additional connection (1), 1 of 31 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 rlm_sql (sql): Opening additional connection (2), 1 of 30 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 rlm_sql (sql): Opening additional connection (3), 1 of 29 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 rlm_sql (sql): Opening additional connection (4), 1 of 28 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 rlm_sql (sql): Processing generate_sql_clients rlm_sql (sql) in generate_sql_clients: query is SELECT id, nasname, shortname, type, secret, server FROM nas rlm_sql (sql): Reserved connection (0) rlm_sql (sql): Executing select query: SELECT id, nasname, shortname, type, secret, server FROM nas rlm_sql (sql): Adding client 2804:444:1:1::2 (R1.ITU) to global clients list rlm_sql (2804:444:1:1::2): Client "R1.ITU" (sql) added rlm_sql (sql): Released connection (0) Need more connections to reach 10 spares rlm_sql (sql): Opening additional connection (5), 1 of 27 pending slots used rlm_sql_mysql: Starting connect to MySQL server rlm_sql_mysql: Connected to database 'radius' on 192.0.2.2 via TCP/IP, server version 5.7.18-log, protocol version 10 Ignoring "allocate_clear_timeout = 1", forcing to "allocate_clear_timeout = 1" # Instantiating module "logintime" from file /etc/freeradius/mods-enabled/logintime # Instantiating module "sqlippool" from file /etc/freeradius/mods-enabled/sqlippool Ignoring "allocate_clear_timeout = 1", forcing to "allocate_clear_timeout = 1" # Instantiating module "IPASS" from file /etc/freeradius/mods-enabled/realm # Instantiating module "suffix" from file /etc/freeradius/mods-enabled/realm # Instantiating module "realmpercent" from file /etc/freeradius/mods-enabled/realm # Instantiating module "ntdomain" from file /etc/freeradius/mods-enabled/realm # Instantiating module "mschap" from file /etc/freeradius/mods-enabled/mschap rlm_mschap (mschap): using internal authentication # Instantiating module "auth_log" from file /etc/freeradius/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/mods-enabled/detail.log # Instantiating module "pre_proxy_log" from file /etc/freeradius/mods-enabled/detail.log # Instantiating module "post_proxy_log" from file /etc/freeradius/mods-enabled/detail.log # Instantiating module "attr_filter.post-proxy" from file /etc/freeradius/mods-enabled/attr_filter reading pairlist file /etc/freeradius/mods-config/attr_filter/post-proxy # Instantiating module "attr_filter.pre-proxy" from file /etc/freeradius/mods-enabled/attr_filter reading pairlist file /etc/freeradius/mods-config/attr_filter/pre-proxy # Instantiating module "attr_filter.access_reject" from file /etc/freeradius/mods-enabled/attr_filter reading pairlist file /etc/freeradius/mods-config/attr_filter/access_reject [/etc/freeradius/mods-config/attr_filter/access_reject]:11 Check item "FreeRADIUS-Response-Delay" found in filter list for realm "DEFAULT". [/etc/freeradius/mods-config/attr_filter/access_reject]:11 Check item "FreeRADIUS-Response-Delay-USec" found in filter list for realm "DEFAULT". # Instantiating module "attr_filter.access_challenge" from file /etc/freeradius/mods-enabled/attr_filter reading pairlist file /etc/freeradius/mods-config/attr_filter/access_challenge # Instantiating module "attr_filter.accounting_response" from file /etc/freeradius/mods-enabled/attr_filter reading pairlist file /etc/freeradius/mods-config/attr_filter/accounting_response # Instantiating module "etc_passwd" from file /etc/freeradius/mods-enabled/passwd rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no # Instantiating module "preprocess" from file /etc/freeradius/mods-enabled/preprocess reading pairlist file /etc/freeradius/mods-config/preprocess/huntgroups reading pairlist file /etc/freeradius/mods-config/preprocess/hints # Instantiating module "sqlippool_v6" from file /etc/freeradius/mods-enabled/sqlippool_v6 Ignoring "allocate_clear_timeout = 1", forcing to "allocate_clear_timeout = 1" # Instantiating module "cache_eap" from file /etc/freeradius/mods-enabled/cache_eap rlm_cache (cache_eap): Driver rlm_cache_rbtree (module rlm_cache_rbtree) loaded and linked # Instantiating module "reject" from file /etc/freeradius/mods-enabled/always # Instantiating module "fail" from file /etc/freeradius/mods-enabled/always # Instantiating module "ok" from file /etc/freeradius/mods-enabled/always # Instantiating module "handled" from file /etc/freeradius/mods-enabled/always # Instantiating module "invalid" from file /etc/freeradius/mods-enabled/always # Instantiating module "userlock" from file /etc/freeradius/mods-enabled/always # Instantiating module "notfound" from file /etc/freeradius/mods-enabled/always # Instantiating module "noop" from file /etc/freeradius/mods-enabled/always # Instantiating module "updated" from file /etc/freeradius/mods-enabled/always # Instantiating module "detail" from file /etc/freeradius/mods-enabled/detail } # modules radiusd: #### Loading Virtual Servers #### server { # from file /etc/freeradius/radiusd.conf } # server server inner-tunnel { # from file /etc/freeradius/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 {...} Ignoring "ldap" (see raddb/mods-available/README.rst) # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} Compiling Post-Auth-Type REJECT for attr Post-Auth-Type } # server inner-tunnel server default { # from file /etc/freeradius/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 {...} # Loading preacct {...} # Loading accounting {...} # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} Compiling Post-Auth-Type REJECT for attr Post-Auth-Type } # server default radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } 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 } } Listening on auth address 127.0.0.1 port 18120 bound to server inner-tunnel 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 proxy address * port 38092 Listening on proxy address :: port 58617 Ready to process requests

2 3

Freeradius DHCP and "Failed adding ARP entry: Failed to add entry in ARP cache: Operation not permitted (1)"
by CpServiceSPb 11 Sep '22

11 Sep '22

I use Freeradius 3.0.21 on Ubuntu 18.04 x64 LTS. It is started under freerad:freerad, acts as DHCP as well listen to 0.0.0.0 IP and accept broadcast on one of two interfaces and listen to 192.168.0.254 and not accept broadcast on other one interface. During DHCP conversation with clients using broadcast accepting (IP 0.0.0.0) interface, the following message is got and DHCP don' t assign to the client: "Failed adding ARP entry: Failed to add entry in ARP cache: Operation not permitted (1)" I don' t want to launch Freeradius under either root user or root/admin group. What is the best solution to avoid the error under freerad:freerad and move on ?

4 7

Send Disconnect Packet From Radius to Mikrotik
by Muhammed Buvaydani 27 Aug '22

27 Aug '22

Hello Every body , I am working on Hotspot management System for Cloud Version , the authentication is done successfully and accounting also , but I am trying to send disconnect packet from my radius server to mikrotik , which doesn't have a Public IP I am using this command echo user-name=Ziad55 | radclient -x 10.10.0.103:1700 disconnect kskhfim2v the Nas IP address is 10.10.0.103 and I enabled the Incoming Packet in Mikrotik's radius config but I get this result Sent Disconnect-Request Id 112 from 0.0.0.0:53800 to 127.0.0.1:1700 length 28 User-Name = "Ziad55" Sent Disconnect-Request Id 112 from 0.0.0.0:53800 to 127.0.0.1:1700 length 28 User-Name = "Ziad55" Sent Disconnect-Request Id 112 from 0.0.0.0:53800 to 127.0.0.1:1700 length 28 User-Name = "Ziad55" (0) No reply from server for ID 112 socket 3 can u help me please to solve this issue ? it is not possible to get Public IP address [1562314050593]

3 2

RE: EAP-TLS Signature Check Failure
by nabble＠felix.world 12 Jul '22

12 Jul '22

Hi Together, we finally got the issue and for the anyone else, how will face the issue, the fix is quite simple. Update your TPM Firmware! In fact, during the authentication the client is sending a signature which only includes nulls. The packet itself is intact, sizes of the packets are valid and the signature algorithm is also well. The only thing that's not in the tls authentication is a signature. : ```` (4) eap_tls: <<< recv TLS 1.2 (type: 0016) [length 0108] handshake_type: 0f, alert_level: 00, alert_description: 00 0f000104 TLS handshake certificate_verify len 0x000104 = 260 0804 signature algorithm: rsa_pss_rsae_sha256 0100 signature size: 0x0100 = 256 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 00000000000000000000 000000000000 ```` That's also the reason why some of our clients are able to authenticate and some not, with the key, stored in TPM. Intel ships end customer TPM updater, STM as we know not. We also don't have clients with Infineon chips but they should also ship updates to the end customer. FYI: This was a team operation and thanks to all that helped here. Regards, Lineconnnect <quote author='Users mailing list'> 2 months later, a quick update on this topic (apologies, I may have broken the threading as I don't have a copy of the original e-mails any more!), just so there's an online reference here for anyone encountering the same error. Turns out I was wrong about it being Windows and OpenSSL getting muddled over TLS 1.2 vs. 1.3... To recap: Windows 10 clients, corporate WiFi network using EAP-TLS to RADIUS with machine certificate (SCEP) authentication only. Error in Freeradius logs: (6) eap_tls: ERROR: TLS Alert write:fatal:decrypt error tls: TLS_accept: Error in error (6) eap_tls: ERROR: Failed in __FUNCTION__ (SSL_read) (6) eap_tls: ERROR: error:0407E086:rsa routines:RSA_verify_PKCS1_PSS_mgf1:last octet invalid (6) eap_tls: ERROR: error:1417B07B:SSL routines:tls_process_cert_verify:bad signature (6) eap_tls: ERROR: System call (I/O) error (-1) (6) eap_tls: ERROR: TLS receive handshake failed during operation (6) eap_tls: ERROR: [eaptls process] = fail After encountering the error on a few machines again, even with "tls_max_version" set, I delved into the guts of Windows again, and found the error (which isn't helpful or descriptive) was actually caused because: * Some machine certificates had were stored/managed by the "Microsoft Platform Crypto Provider" (TPM-backed) * Built-in security measures control access to keys in that CSP, and it cannot be used non-interactively * Windows WiFi profile was set to auto-join (non-interactive) * Windows couldn't get the key, so $deity knows what signature it was sending * OpenSSL rightly got confused The solution: Ensure machine certificate keys are stored in the "Microsoft Software Key Storage Provider" (or another CSP/KSP that permits non-interactive use). All is well again, and I'm close to shutting down NPS :-) -- Peter Bance Information Security Adviser Alan DeKok wrote: > A final update on this, in case anyone here's interested (or to "wrap > up" for anyone stumbling across this thread online) - I fixed it, and > Windows clients are now happily joining WiFi. It's a beautiful thing to > behold :-) > > In the end, I had to force OpenSSL on FreeRADIUS to stop offering > TLS1.3 ciphers using the mods/eap config: > > tls_max_version = "1.2" Good to hear. > It seems there may be a bug in OpenSSL 1.1.1 such that even though the > negotiation resulted in a TLS 1.2 session, the weird back-port of TLS > 1.3 ciphers into TLS 1.2 confused things (a lot), and it tried checking > for TLS 1.3 style signatures inappropriately. Weird, but OK. It's OpenSSL :( Alan DeKok. - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html </quote> Quoted from: http://freeradius.1045715.n5.nabble.com/RE-EAP-TLS-Signature-Check-Failure-… _____________________________________ Sent from http://freeradius.1045715.n5.nabble.com

3 4

EAP-PEAP - difference between 3.0.25 and 3.2
by Kamil Jońca 05 Jul '22

05 Jul '22

Sorry for being vague, but for now I am not sure where problem is and how to debug. Debian box with debian radius packages. There is old phone (Samsung Wave) which was configured to use PEAP0 to connect to wifi. /etc/freeradius/3.0/mods-config/files/authorize contains [...] theta Cleartext-Password := "...redacted...." [...] This cofiguration works with: 3.0.25+dfsg-1+b2 version of package but after install 3.2.0+dfsg-1 authentication cannot end Tue Jun 28 06:24:23 2022 : Debug: (51) } # Post-Auth-Type REJECT = updated Tue Jun 28 06:24:23 2022 : Auth: (51) Login incorrect (eap1: rlm_eap (eap1): Aborting! More than 50 roundtrips made in session with state 0x41d5024f73881b73): [theta] (from client ni port 4 cli 00-26-37-AF-E2-AC) Any hints what I can check/debug (apart taking look into source code?) Of course I can provide logs, but they are quite huge. KJ -- http://wolnelektury.pl/wesprzyj/teraz/

4 13

Pattern Match Group Membership in the attribute list
by Vlad Kratsberg 01 Jul '22

01 Jul '22

Hello, We are trying to configure LDAP group membership to work to avoid repeated calls to Active Directory. 90% of work is done: FR 3.0.25 ### Recording a list of groups: (6) ldap: Adding cacheable user object memberships (6) ldap: &control:LDAP-Cached-Membership += "network_engineering-inf-eng" (6) ldap: &control:LDAP-Cached-Membership += "ad_jira-developers" (6) ldap: &control:LDAP-Cached-Membership += "engineering" (6) ldap: &control:LDAP-Cached-Membership += "ad_jira-administrators" (6) ldap: &control:LDAP-Cached-Membership += "infrastructure-eng" (6) ldap: &control:LDAP-Cached-Membership += "ad_employees" (6) ldap: &control:LDAP-Cached-Membership += "no-phc-infra" (6) ldap: &control:LDAP-Cached-Membership += "networks-inf-eng" ### Caching it: (6) cache: Creating new cache entry (6) cache: &LDAP-Cached-Membership += &control:LDAP-Cached-Membership[*] -> 'network_engineering-inf-eng' (6) cache: &LDAP-Cached-Membership += &control:LDAP-Cached-Membership[*] -> 'ad_jira-developers' (6) cache: &LDAP-Cached-Membership += &control:LDAP-Cached-Membership[*] -> 'engineering' (6) cache: &LDAP-Cached-Membership += &control:LDAP-Cached-Membership[*] -> 'ad_jira-administrators' (6) cache: &LDAP-Cached-Membership += &control:LDAP-Cached-Membership[*] -> 'infrastructure-eng' (6) cache: &LDAP-Cached-Membership += &control:LDAP-Cached-Membership[*] -> 'ad_employees' (6) cache: &LDAP-Cached-Membership += &control:LDAP-Cached-Membership[*] -> 'no-phc-infra' (6) cache: &LDAP-Cached-Membership += &control:LDAP-Cached-Membership[*] -> 'networks-inf-eng' (6) cache: EXPAND Cache last updated at %t (6) cache: --> Cache last updated at Thu Jun 30 18:55:55 2022 (6) cache: &reply:Reply-Message += Cache last updated at Thu Jun 30 18:55:55 2022 (6) cache: EXPAND %{randstr:ssssssssssssssssssssssssssssssss} (6) cache: --> Oae2Ugjv9rHP5rxlxNP64mal.P4ggAC4 (6) cache: &reply:Class := 0x4f61653255676a76397248503572786c784e5036346d616c2e50346767414334 (6) cache: Merging cache entry into request (6) cache: &request:LDAP-Cached-Membership += "network_engineering-inf-eng" (6) cache: &request:LDAP-Cached-Membership += "ad_jira-developers" (6) cache: &request:LDAP-Cached-Membership += "engineering" (6) cache: &request:LDAP-Cached-Membership += "ad_jira-administrators" (6) cache: &request:LDAP-Cached-Membership += "infrastructure-eng" (6) cache: &request:LDAP-Cached-Membership += "ad_employees" (6) cache: &request:LDAP-Cached-Membership += "no-phc-infra" (6) cache: &request:LDAP-Cached-Membership += "networks-inf-eng" (6) cache: &reply:Reply-Message += "Cache last updated at Thu Jun 30 18:55:55 2022" (6) cache: &reply:Class := 0x4f61653255676a76397248503572786c784e5036346d616c2e50346767414334 (6) cache: Committed entry, TTL 10 seconds #### Verifying that LDAP-Cached-Membership[*] contains all the groups: (8) EXPAND Attribute contains: %{LDAP-Cached-Membership[*]} (8) --> Attribute contains: network_engineering-inf-eng,ad_jira-developers,engineering,ad_jira-administrators,infrastructure-eng,ad_employees,no-phc-infra,networks-inf-eng (8) Reply-Message += Attribute contains: network_engineering-inf-eng,ad_jira-developers,engineering,ad_jira-administrators,infrastructure-eng,ad_employees,no-phc-infra,networks-inf-eng (8) } # update reply = noop ### In Post-Auth section, when evaluating policies, I can't match any of the values stored in the LDAP-Cached-Membership[*]. (8) cache: Found entry for "xxxxxxx" (8) [cache] = ok (8) if (notfound) { (8) if (notfound) -> FALSE (8) elsif (ok) { (8) elsif (ok) -> TRUE (8) elsif (ok) { (8) if (LDAP-Cached-Membership[*] =~ /.*networks-inf-eng.*/) { (8) if (LDAP-Cached-Membership[*] =~ /.*networks-inf-eng.*/) -> FALSE (8) elsif (LDAP-Cached-Membership[*] =~ /.*corporate_it-inf-eng.*/) { (8) elsif (LDAP-Cached-Membership[*] =~ /.*corporate_it-inf-eng.*/) -> FALSE (8) elsif (LDAP-Cached-Membership[*] =~ /.*security-eng.*/) { (8) elsif (LDAP-Cached-Membership[*] =~ /.*security-eng.*/) -> FALSE (8) elsif (LDAP-Cached-Membership[*] =~ /.*workplace_services-peo.*/) { (8) elsif (LDAP-Cached-Membership[*] =~ /.*workplace_services-peo.*/) -> FALSE (8) elsif (LDAP-Cached-Membership[*] =~ /.*infrastructure-eng./) { (8) elsif (LDAP-Cached-Membership[*] =~ /.*infrastructure-eng./) -> FALSE (8) elsif (LDAP-Cached-Membership[*] =~ /.*engineering.*/) { (8) elsif (LDAP-Cached-Membership[*] =~ /.*engineering.*/) -> FALSE (8) elsif (LDAP-Cached-Membership[*] =~ /.*finance.*/) { (8) elsif (LDAP-Cached-Membership[*] =~ /.*finance.*/) -> FALSE (8) elsif (LDAP-Cached-Membership[*] =~ /.*people.*/) { (8) elsif (LDAP-Cached-Membership[*] =~ /.*people.*/) -> FALSE (8) elsif (LDAP-Cached-Membership[*] =~ /.*ad_contractors.*/) { (8) elsif (LDAP-Cached-Membership[*] =~ /.*ad_contractors.*/) -> FALSE (8) elsif (LDAP-Cached-Membership[*] =~ /.*ad_employees.*/) { (8) elsif (LDAP-Cached-Membership[*] =~ /.*ad_employees.*/) -> FALSE (8) } # elsif (ok) = ok Appreciate your help in pointing me in the right direction. Thank you

2 3

How create CA certificate for a linux based freeradius server?
by Thiago Martins 30 Jun '22

30 Jun '22

Hi! One of my users has an Android 11 smartphone and it no longer let you insecurely connect to enterprise WiFi networks. In the option "CA certificate" There is no "Do not validate" option. So I'm looking for a solution. How can I create a certificate for this user? My Freeradius server is running on linux. -- Regards; Thiago M. -- www.itaueira.com <http://www.google.com/url?q=http%3A%2F%2Fwww.itaueira.com.br&sa=D&sntz=1&us…> facebook/melaoRei <https://www.google.com/url?q=https%3A%2F%2Fwww.facebook.com%2Fmelaorei%2F&s…> f/ItaueiraTurmadaMonica <https://www.google.com/url?q=https%3A%2F%2Fwww.facebook.com%2FItaueiraTurma…> f/ItaueiraMelon <https://www.google.com/url?q=https%3A%2F%2Fwww.facebook.com%2Fitaueiramelon…> Esta mensagem é endereçada exclusivamente ao seu destinatário e poderá conter informações confidenciais. O uso não autorizado de tais informações é proibido e estará sujeito às penalidades cabíveis. *This message is intended exclusively for its addressee and may contain information that is confidential. * *Unauthorized use of such information is prohibited and subject to applicable penalties.*

4 4