October 2019 - Freeradius-Users - lists.freeradius.org

pubkey-auth, EAP-GTC
by dev＠cyphermonks.org 22 Oct '19

22 Oct '19

hi! we want to use public-key-authentication with WPA2. the appropriate method to use seems to be EAP-GTC (plain, nothing around it needed). this (site config): authorize { update control { Auth-Type := `query-user-pubkey_decrypt-challenge_compare.script '%{User-Name}' '%{User-Password}' '%{Client-IP-Address}' '%{Challenge}'` } } (with script returnig Accept or Reject) seems to work in general. first problem is that %{challenge} (or %{Challenge} or %{Access-Challenge}) seems not to expand to the challenge - what's the challenge's variable name? the second problem is: how can the challenge be set dynamically? setting "challenge" in eap{gtc{}} to a script using `` does not work. anybody with hints on this? regards, Chris

2 1

Freeradius 3.0 with mySQL Database on Qnap-Server
by spartacus.forum＠web.de 22 Oct '19

22 Oct '19

Hi everyboday, I have an issue with Freeradius running on a raspberry pi. The mySQL database is on a qnap TS559pro+. Everything runs fine, but the Harddisks of the QNAP will go to Sleep-Mode after an hour. The issue is, that my Cisco Switch sends out requests to the radius and gets a reject reply because the database on the Qnap needs some time to restart the Harddisks. How can i configre the delay-time for the RADIUS until he sends out the reject reply to the Switch? Spartacus

3 2

"Outer and inner identities are the same"
by Gregory Sloop 22 Oct '19

22 Oct '19

I have a EAP-MSCAPv2 WPA-Enterprise setup working so that's good. I get warnings about "Outer and inner identities are the same," however. Searching the list doesn't do a lot to illuminate me as to exactly what the inner and outer tunnels are. I think I understand this warning - though some explanation would be handy. I assume, given the message, that the User identity is available outside the MS-CHAP/MPPE "envelope" - in the "outer" tunnel. But, if we're using a CA/server-cert+key, the user identity should be encrypted inside the "outer" tunnel too, right? To say that another way - the outer tunnel is protected via the server-cert+key, and the inner tunnel is protected by the chapv2/mppe protocol. Do I have that right? In this case, the MPPE tunnel is far less secure [provided modern encryption standards] than say a AES-256/SHA-256 RSA outer tunnel, and I shouldn't need to worry about the warning. If there's a doc somewhere that covers this, I'd be happy to read it, but I haven't seen one - or been able to find one by searching. --- Lets deal with that first, and then once I understand it well enough, I may have follow-on questions. TIA -Greg

3 2

MSCHAP - NTLM against groups
by Micha Ballmann 21 Oct '19

21 Oct '19

Hello, i've configured a new freeradius server for WLAN authentication. My radius server is a domain member on my samba 4.7.12 ADDC. For my mschap configuration i followd this guide: https://wiki.samba.org/index.php/Authenticating_Freeradius_against_Active_D…. The auth works! I can configure ntlm_auth in two differents way? ntlm_auth = "/path/to/ntlm_auth*--allow-mschapv2* --request-nt-key --username=%{mschap:User-Name} --domain=MYDOMAIN --challenge=%{%{mschap:Challenge}:-00} --nt-response=%{%{mschap:NT-Response}:-00}" OR winbind_username = "%{mschap:User-Name}" winbind_domain = "%{mschap:NT-Domain}" Both ways are working, but now im hanging a little bit. Currently im using this config in /mods-available/mschap: winbind_username = "%{mschap:User-Name}" winbind_domain = "%{mschap:NT-Domain}" (ntlm_auth = ... is commented out) I have an AD Group "WLAN". How can i authenticate against this groups? Is there any directive like "winbind_group = "? Regards Micha

2 3

Freeradius 3.0.x and Python 3
by PENZ Robert 21 Oct '19

21 Oct '19

Hi! With the end of this year Python 2 is no longer supported and a big project like Freeradius has still no Python 3 binding in their current stable release. Looking through Github I found someone that backported the python3 module to Freeradius 3.0.x https://github.com/foxpass/freeradius-server/compare/v3.0.x...foxpass:pytho… Please integrate that into a 3.0.x release, so everyone can use Freeradius and python and be still compliant. As we're a customer of Redhat and RHEL 8 is missing the python module in RHEL 8, we've talked with them and they said that they can only integrate the python3 binding if it's in the upstream release and not only a patch by someone. Regards Robert Penz

3 3

Re: Problem with authentication against FreeIPA
by Daniel Osielczak 21 Oct '19

21 Oct '19

Hello there good people of FreeRadius, I got a bit of an issue setting up authentication between <whatever_service_will_use_radius> and the backend FreeIPA cluster. Been trying different approaches for a while but it keeps failing when it tries to do a bind with the user to LDAP. I'm pretty sure there is something small but fundamental I'm missing here and have spent way too much time trying to figure it out on my own. Below is the debug log which should give you all the details but please feel free to ask if anything there is unclear. FreeRADIUS Version 3.0.13 Copyright (C) 1999-2017 The FreeRADIUS server project and contributors There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE You may redistribute copies of FreeRADIUS under the terms of the GNU General Public License For more information about these matters, see the file named COPYRIGHT Starting - reading configuration files ... 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/raddb/dictionary including configuration file /etc/raddb/radiusd.conf including configuration file /etc/raddb/proxy.conf including configuration file /etc/raddb/clients.conf including files in directory /etc/raddb/mods-enabled/ including configuration file /etc/raddb/mods-enabled/always including configuration file /etc/raddb/mods-enabled/attr_filter including configuration file /etc/raddb/mods-enabled/cache_eap including configuration file /etc/raddb/mods-enabled/chap including configuration file /etc/raddb/mods-enabled/date including configuration file /etc/raddb/mods-enabled/detail including configuration file /etc/raddb/mods-enabled/detail.log including configuration file /etc/raddb/mods-enabled/dhcp including configuration file /etc/raddb/mods-enabled/digest including configuration file /etc/raddb/mods-enabled/dynamic_clients including configuration file /etc/raddb/mods-enabled/eap including configuration file /etc/raddb/mods-enabled/echo including configuration file /etc/raddb/mods-enabled/exec including configuration file /etc/raddb/mods-enabled/expiration including configuration file /etc/raddb/mods-enabled/expr including configuration file /etc/raddb/mods-enabled/files including configuration file /etc/raddb/mods-enabled/linelog including configuration file /etc/raddb/mods-enabled/logintime including configuration file /etc/raddb/mods-enabled/mschap including configuration file /etc/raddb/mods-enabled/ntlm_auth including configuration file /etc/raddb/mods-enabled/pap including configuration file /etc/raddb/mods-enabled/passwd including configuration file /etc/raddb/mods-enabled/preprocess including configuration file /etc/raddb/mods-enabled/radutmp including configuration file /etc/raddb/mods-enabled/realm including configuration file /etc/raddb/mods-enabled/replicate including configuration file /etc/raddb/mods-enabled/soh including configuration file /etc/raddb/mods-enabled/sradutmp including configuration file /etc/raddb/mods-enabled/unix including configuration file /etc/raddb/mods-enabled/unpack including configuration file /etc/raddb/mods-enabled/utf8 including configuration file /etc/raddb/mods-enabled/krb5 including configuration file /etc/raddb/mods-enabled/ldap including files in directory /etc/raddb/policy.d/ including configuration file /etc/raddb/policy.d/accounting including configuration file /etc/raddb/policy.d/canonicalization including configuration file /etc/raddb/policy.d/control including configuration file /etc/raddb/policy.d/cui including configuration file /etc/raddb/policy.d/debug including configuration file /etc/raddb/policy.d/dhcp including configuration file /etc/raddb/policy.d/eap including configuration file /etc/raddb/policy.d/filter including configuration file /etc/raddb/policy.d/operator-name including configuration file /etc/raddb/policy.d/vpn-access_authorization including files in directory /etc/raddb/sites-enabled/ including configuration file /etc/raddb/sites-enabled/default including configuration file /etc/raddb/sites-enabled/inner-tunnel main { security { user = "radiusd" group = "radiusd" allow_core_dumps = no } name = "radiusd" prefix = "/usr" localstatedir = "/var" logdir = "/var/log/radius" run_dir = "/var/run/radiusd" } main { name = "radiusd" prefix = "/usr" localstatedir = "/var" sbindir = "/usr/sbin" logdir = "/var/log/radius" run_dir = "/var/run/radiusd" libdir = "/usr/lib64/freeradius" radacctdir = "/var/log/radius/radacct" hostname_lookups = yes max_request_time = 30 cleanup_delay = 5 max_requests = 16384 pidfile = "/var/run/radiusd/radiusd.pid" checkrad = "/usr/sbin/checkrad" debug_level = 0 proxy_requests = yes log { stripped_names = no auth = yes auth_badpass = yes auth_goodpass = yes msg_denied = "You are already logged in - access denied" } resources { } security { max_attributes = 200 reject_delay = 2.000000 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 own-zone { ipaddr = 10.22.0.0/16 require_message_authenticator = no secret = <<< secret >>> shortname = "softether-server" nas_type = "other" proto = "*" limit { max_connections = 128 lifetime = 86400 idle_timeout = 120 } } client localhost { ipaddr = 127.0.0.1 require_message_authenticator = no secret = <<< secret >>> shortname = "localhost" 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 # Creating Auth-Type = PAP # Creating Auth-Type = LDAP # Creating Auth-Type = eap # Creating Auth-Type = MS-CHAP radiusd: #### Instantiating modules #### modules { # Loaded module rlm_always # Loading module "reject" from file /etc/raddb/mods-enabled/always always reject { rcode = "reject" simulcount = 0 mpp = no } # Loading module "fail" from file /etc/raddb/mods-enabled/always always fail { rcode = "fail" simulcount = 0 mpp = no } # Loading module "ok" from file /etc/raddb/mods-enabled/always always ok { rcode = "ok" simulcount = 0 mpp = no } # Loading module "handled" from file /etc/raddb/mods-enabled/always always handled { rcode = "handled" simulcount = 0 mpp = no } # Loading module "invalid" from file /etc/raddb/mods-enabled/always always invalid { rcode = "invalid" simulcount = 0 mpp = no } # Loading module "userlock" from file /etc/raddb/mods-enabled/always always userlock { rcode = "userlock" simulcount = 0 mpp = no } # Loading module "notfound" from file /etc/raddb/mods-enabled/always always notfound { rcode = "notfound" simulcount = 0 mpp = no } # Loading module "noop" from file /etc/raddb/mods-enabled/always always noop { rcode = "noop" simulcount = 0 mpp = no } # Loading module "updated" from file /etc/raddb/mods-enabled/always always updated { rcode = "updated" simulcount = 0 mpp = no } # Loaded module rlm_attr_filter # Loading module "attr_filter.post-proxy" from file /etc/raddb/mods-enabled/attr_filter attr_filter attr_filter.post-proxy { filename = "/etc/raddb/mods-config/attr_filter/post-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.pre-proxy" from file /etc/raddb/mods-enabled/attr_filter attr_filter attr_filter.pre-proxy { filename = "/etc/raddb/mods-config/attr_filter/pre-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.access_reject" from file /etc/raddb/mods-enabled/attr_filter attr_filter attr_filter.access_reject { filename = "/etc/raddb/mods-config/attr_filter/access_reject" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.access_challenge" from file /etc/raddb/mods-enabled/attr_filter attr_filter attr_filter.access_challenge { filename = "/etc/raddb/mods-config/attr_filter/access_challenge" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.accounting_response" from file /etc/raddb/mods-enabled/attr_filter attr_filter attr_filter.accounting_response { filename = "/etc/raddb/mods-config/attr_filter/accounting_response" key = "%{User-Name}" relaxed = no } # Loaded module rlm_cache # Loading module "cache_eap" from file /etc/raddb/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_chap # Loading module "chap" from file /etc/raddb/mods-enabled/chap # Loaded module rlm_date # Loading module "date" from file /etc/raddb/mods-enabled/date date { format = "%b %e %Y %H:%M:%S %Z" } # Loaded module rlm_detail # Loading module "detail" from file /etc/raddb/mods-enabled/detail detail { filename = "/var/log/radius/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 } # Loading module "auth_log" from file /etc/raddb/mods-enabled/detail.log detail auth_log { filename = "/var/log/radius/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/raddb/mods-enabled/detail.log detail reply_log { filename = "/var/log/radius/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/raddb/mods-enabled/detail.log detail pre_proxy_log { filename = "/var/log/radius/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/raddb/mods-enabled/detail.log detail post_proxy_log { filename = "/var/log/radius/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_dhcp # Loading module "dhcp" from file /etc/raddb/mods-enabled/dhcp # Loaded module rlm_digest # Loading module "digest" from file /etc/raddb/mods-enabled/digest # Loaded module rlm_dynamic_clients # Loading module "dynamic_clients" from file /etc/raddb/mods-enabled/dynamic_clients # Loaded module rlm_eap # Loading module "eap" from file /etc/raddb/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/raddb/mods-enabled/echo exec echo { wait = yes program = "/bin/echo %{User-Name}" input_pairs = "request" output_pairs = "reply" shell_escape = yes } # Loading module "exec" from file /etc/raddb/mods-enabled/exec exec { wait = no input_pairs = "request" shell_escape = yes timeout = 10 } # Loaded module rlm_expiration # Loading module "expiration" from file /etc/raddb/mods-enabled/expiration # Loaded module rlm_expr # Loading module "expr" from file /etc/raddb/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ" } # Loaded module rlm_files # Loading module "files" from file /etc/raddb/mods-enabled/files files { filename = "/etc/raddb/mods-config/files/authorize" acctusersfile = "/etc/raddb/mods-config/files/accounting" preproxy_usersfile = "/etc/raddb/mods-config/files/pre-proxy" } # Loaded module rlm_linelog # Loading module "linelog" from file /etc/raddb/mods-enabled/linelog linelog { filename = "/var/log/radius/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/raddb/mods-enabled/linelog linelog log_accounting { filename = "/var/log/radius/linelog-accounting" escape_filenames = no syslog_severity = "info" permissions = 384 format = "" reference = "Accounting-Request.%{%{Acct-Status-Type}:-unknown}" } # Loaded module rlm_logintime # Loading module "logintime" from file /etc/raddb/mods-enabled/logintime logintime { minimum_timeout = 60 } # Loaded module rlm_mschap # Loading module "mschap" from file /etc/raddb/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 } # Loading module "ntlm_auth" from file /etc/raddb/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_pap # Loading module "pap" from file /etc/raddb/mods-enabled/pap pap { normalise = yes } # Loaded module rlm_passwd # Loading module "etc_passwd" from file /etc/raddb/mods-enabled/passwd passwd etc_passwd { filename = "/etc/passwd" format = "*User-Name:Crypt-Password:" delimiter = ":" ignore_nislike = no ignore_empty = yes allow_multiple_keys = no hash_size = 100 } # Loaded module rlm_preprocess # Loading module "preprocess" from file /etc/raddb/mods-enabled/preprocess preprocess { huntgroups = "/etc/raddb/mods-config/preprocess/huntgroups" hints = "/etc/raddb/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_radutmp # Loading module "radutmp" from file /etc/raddb/mods-enabled/radutmp radutmp { filename = "/var/log/radius/radutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 384 caller_id = yes } # Loaded module rlm_realm # Loading module "IPASS" from file /etc/raddb/mods-enabled/realm realm IPASS { format = "prefix" delimiter = "/" ignore_default = no ignore_null = no } # Loading module "suffix" from file /etc/raddb/mods-enabled/realm realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } # Loading module "realmpercent" from file /etc/raddb/mods-enabled/realm realm realmpercent { format = "suffix" delimiter = "%" ignore_default = no ignore_null = no } # Loading module "ntdomain" from file /etc/raddb/mods-enabled/realm realm ntdomain { format = "prefix" delimiter = "\\" ignore_default = no ignore_null = no } # Loaded module rlm_replicate # Loading module "replicate" from file /etc/raddb/mods-enabled/replicate # Loaded module rlm_soh # Loading module "soh" from file /etc/raddb/mods-enabled/soh soh { dhcp = yes } # Loading module "sradutmp" from file /etc/raddb/mods-enabled/sradutmp radutmp sradutmp { filename = "/var/log/radius/sradutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 420 caller_id = no } # Loaded module rlm_unix # Loading module "unix" from file /etc/raddb/mods-enabled/unix unix { radwtmp = "/var/log/radius/radwtmp" } Creating attribute Unix-Group # Loaded module rlm_unpack # Loading module "unpack" from file /etc/raddb/mods-enabled/unpack # Loaded module rlm_utf8 # Loading module "utf8" from file /etc/raddb/mods-enabled/utf8 # Loaded module rlm_krb5 # Loading module "krb5" from file /etc/raddb/mods-enabled/krb5 krb5 { keytab = "/etc/raddb/radiusproxy.kt" service_principal = "radius/radius1.domain@DOMAIN" } # Loaded module rlm_ldap # Loading module "ldap" from file /etc/raddb/mods-enabled/ldap ldap { server = "ipa1.domain" port = 389 identity = "uid=radiusproxy,cn=users,cn=accounts,dc=domain" password = <<< secret >>> sasl { } edir_autz = yes user { scope = "sub" access_positive = yes sasl { } } group { filter = "(objectClass=posixGroup)" scope = "sub" name_attribute = "cn" membership_attribute = "memberOf" cacheable_name = no cacheable_dn = no } client { scope = "sub" base_dn = "" } profile { } options { ldap_debug = 40 chase_referrals = yes rebind = yes net_timeout = 1 res_timeout = 5 srv_timelimit = 3 idle = 60 probes = 3 interval = 3 } tls { start_tls = no } } Creating attribute LDAP-Group # Instantiating module "reject" from file /etc/raddb/mods-enabled/always # Instantiating module "fail" from file /etc/raddb/mods-enabled/always # Instantiating module "ok" from file /etc/raddb/mods-enabled/always # Instantiating module "handled" from file /etc/raddb/mods-enabled/always # Instantiating module "invalid" from file /etc/raddb/mods-enabled/always # Instantiating module "userlock" from file /etc/raddb/mods-enabled/always # Instantiating module "notfound" from file /etc/raddb/mods-enabled/always # Instantiating module "noop" from file /etc/raddb/mods-enabled/always # Instantiating module "updated" from file /etc/raddb/mods-enabled/always # Instantiating module "attr_filter.post-proxy" from file /etc/raddb/mods-enabled/attr_filter reading pairlist file /etc/raddb/mods-config/attr_filter/post-proxy # Instantiating module "attr_filter.pre-proxy" from file /etc/raddb/mods-enabled/attr_filter reading pairlist file /etc/raddb/mods-config/attr_filter/pre-proxy # Instantiating module "attr_filter.access_reject" from file /etc/raddb/mods-enabled/attr_filter reading pairlist file /etc/raddb/mods-config/attr_filter/access_reject [/etc/raddb/mods-config/attr_filter/access_reject]:11 Check item "FreeRADIUS-Response-Delay" found in filter list for realm "DEFAULT". [/etc/raddb/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/raddb/mods-enabled/attr_filter reading pairlist file /etc/raddb/mods-config/attr_filter/access_challenge # Instantiating module "attr_filter.accounting_response" from file /etc/raddb/mods-enabled/attr_filter reading pairlist file /etc/raddb/mods-config/attr_filter/accounting_response # Instantiating module "cache_eap" from file /etc/raddb/mods-enabled/cache_eap rlm_cache (cache_eap): Driver rlm_cache_rbtree (module rlm_cache_rbtree) loaded and linked # Instantiating module "detail" from file /etc/raddb/mods-enabled/detail # Instantiating module "auth_log" from file /etc/raddb/mods-enabled/detail.log rlm_detail (auth_log): 'User-Password' suppressed, will not appear in detail output # Instantiating module "reply_log" from file /etc/raddb/mods-enabled/detail.log # Instantiating module "pre_proxy_log" from file /etc/raddb/mods-enabled/detail.log # Instantiating module "post_proxy_log" from file /etc/raddb/mods-enabled/detail.log # Instantiating module "eap" from file /etc/raddb/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/raddb/certs" pem_file_type = yes private_key_file = "/etc/raddb/certs/server.pem" certificate_file = "/etc/raddb/certs/server.pem" ca_file = "/etc/raddb/certs/ca.pem" private_key_password = <<< secret >>> dh_file = "/etc/raddb/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" cache { enable = no lifetime = 24 max_entries = 255 } verify { skip_if_ocsp_ok = no } ocsp { enable = no override_cert_url = yes url = "http://127.0.0.1/ocsp/" use_nonce = yes timeout = 0 softfail = no } } # Linked to sub-module rlm_eap_ttls ttls { tls = "tls-common" default_eap_type = "md5" copy_request_to_tunnel = no use_tunneled_reply = no virtual_server = "inner-tunnel" include_length = yes require_client_cert = no } tls: Using cached TLS configuration from previous invocation # Linked to sub-module rlm_eap_peap peap { tls = "tls-common" default_eap_type = "mschapv2" copy_request_to_tunnel = no use_tunneled_reply = no proxy_tunneled_request_as_eap = yes virtual_server = "inner-tunnel" soh = no require_client_cert = no } tls: Using cached TLS configuration from previous invocation # Linked to sub-module rlm_eap_mschapv2 mschapv2 { with_ntdomain_hack = no send_error = no } # Instantiating module "expiration" from file /etc/raddb/mods-enabled/expiration # Instantiating module "files" from file /etc/raddb/mods-enabled/files reading pairlist file /etc/raddb/mods-config/files/authorize reading pairlist file /etc/raddb/mods-config/files/accounting reading pairlist file /etc/raddb/mods-config/files/pre-proxy # Instantiating module "linelog" from file /etc/raddb/mods-enabled/linelog # Instantiating module "log_accounting" from file /etc/raddb/mods-enabled/linelog # Instantiating module "logintime" from file /etc/raddb/mods-enabled/logintime # Instantiating module "mschap" from file /etc/raddb/mods-enabled/mschap rlm_mschap (mschap): using internal authentication # Instantiating module "pap" from file /etc/raddb/mods-enabled/pap # Instantiating module "etc_passwd" from file /etc/raddb/mods-enabled/passwd rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no # Instantiating module "preprocess" from file /etc/raddb/mods-enabled/preprocess reading pairlist file /etc/raddb/mods-config/preprocess/huntgroups reading pairlist file /etc/raddb/mods-config/preprocess/hints # Instantiating module "IPASS" from file /etc/raddb/mods-enabled/realm # Instantiating module "suffix" from file /etc/raddb/mods-enabled/realm # Instantiating module "realmpercent" from file /etc/raddb/mods-enabled/realm # Instantiating module "ntdomain" from file /etc/raddb/mods-enabled/realm # Instantiating module "krb5" from file /etc/raddb/mods-enabled/krb5 Using MIT Kerberos library rlm_krb5 (krb5): Using service principal "radius/radius1.domain\@domain@" rlm_krb5 (krb5): Using keytab "FILE:/etc/raddb/radiusproxy.kt" rlm_krb5 (krb5): Initialising connection pool pool { start = 2 min = 2 max = 32 spare = 6 uses = 0 lifetime = 0 cleanup_interval = 30 idle_timeout = 0 retry_delay = 1 spread = no } rlm_krb5 (krb5): Opening additional connection (0), 1 of 32 pending slots used rlm_krb5 (krb5): Opening additional connection (1), 1 of 31 pending slots used # Instantiating module "ldap" from file /etc/raddb/mods-enabled/ldap rlm_ldap: libldap vendor: OpenLDAP, version: 20444 accounting { reference = "%{tolower:type.%{Acct-Status-Type}}" } post-auth { reference = "." } rlm_ldap (ldap): Initialising connection pool pool { start = 2 min = 2 max = 32 spare = 6 uses = 0 lifetime = 0 cleanup_interval = 30 idle_timeout = 60 retry_delay = 30 spread = no } rlm_ldap (ldap): Opening additional connection (0), 1 of 32 pending slots used rlm_ldap (ldap): Connecting to ldap://ipa1.domain:389 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful rlm_ldap (ldap): Opening additional connection (1), 1 of 31 pending slots used rlm_ldap (ldap): Connecting to ldap://ipa1.domain:389 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful } # modules radiusd: #### Loading Virtual Servers #### server { # from file /etc/raddb/radiusd.conf } # server server default { # from file /etc/raddb/sites-enabled/default # Loading authenticate {...} # Loading authorize {...} # Loading preacct {...} # Loading accounting {...} Ignoring "sql" (see raddb/mods-available/README.rst) # Loading post-proxy {...} # Loading post-auth {...} } # server default server inner-tunnel { # from file /etc/raddb/sites-enabled/inner-tunnel # Loading authenticate {...} # Loading authorize {...} # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} # Skipping contents of 'if' as it is always 'false' -- /etc/raddb/sites-enabled/inner-tunnel:47 } # server inner-tunnel radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipv4addr = * port = 0 limit { max_connections = 0 lifetime = 0 idle_timeout = 30 } } listen { type = "acct" ipaddr = * port = 0 limit { max_pps = 0 max_connections = 0 lifetime = 0 idle_timeout = 0 } } listen { type = "auth" ipv6addr = :: port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "acct" ipv6addr = :: port = 0 limit { max_pps = 0 max_connections = 0 lifetime = 0 idle_timeout = 0 } } listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } Listening on auth interface ens5 address * port 1812 bound to server default Listening on acct interface ens5 address * port 1813 bound to server default Listening on auth address :: port 1812 bound to server default Listening on acct address :: port 1813 bound to server default Listening on auth address 127.0.0.1 port 18120 bound to server inner-tunnel Listening on proxy address * port 58143 Listening on proxy address :: port 48722 Ready to process requests (0) Received Access-Request Id 188 from 10.22.11.127:47316 to 10.22.11.50:1812 length 81 (0) User-Name = "newldaptest" (0) User-Password = "test123" (0) NAS-IP-Address = 10.22.11.127 (0) NAS-Port = 0 (0) Message-Authenticator = 0x1b25a693c42e98c4ae514335e3d8a975 (0) # Executing section authorize from file /etc/raddb/sites-enabled/default (0) authorize { (0) pap: WARNING: No "known good" password found for the user. Not setting Auth-Type (0) pap: WARNING: Authentication will fail unless a "known good" password is available (0) [pap] = noop (0) if (noop && User-Password) { (0) if (noop && User-Password) -> TRUE (0) if (noop && User-Password) { (0) update control { (0) Auth-Type := LDAP (0) } # update control = noop (0) } # if (noop && User-Password) = noop (0) policy vpn-access_authorization { (0) if (&LDAP-Group[*] == "cn=vpn-access,cn=groups,cn=accounts,dc=domain") { (0) Searching for user in group "cn=vpn-access,cn=groups,cn=accounts,dc=domain" rlm_ldap (ldap): Reserved connection (0) (0) EXPAND (uid=%{%{Stripped-User-Name}:-%{User-Name}}) (0) --> (uid=newldaptest) (0) Performing search in "cn=users,cn=accounts,dc=domain" with filter "(uid=newldaptest)", scope "sub" (0) Waiting for search result... (0) User object found at DN "uid=newldaptest,cn=users,cn=accounts,dc=domain" (0) Checking user object's memberOf attributes (0) Performing unfiltered search in "uid=newldaptest,cn=users,cn=accounts,dc=domain", scope "base" (0) Waiting for search result... (0) Processing memberOf value "cn=ipausers,cn=groups,cn=accounts,dc=domain" as a DN (0) Processing memberOf value "ipaUniqueID=7a860d2c-00ab-11e6-b111-0050560115b9,cn=hbac,dc=domain" as a DN (0) Processing memberOf value "cn=vpn-access,cn=groups,cn=accounts,dc=domain" as a DN (0) User found in group DN "cn=vpn-access,cn=groups,cn=accounts,dc=domain". Comparison between membership: dn, check: dn rlm_ldap (ldap): Released connection (0) Need 4 more connections to reach 6 spares rlm_ldap (ldap): Opening additional connection (2), 1 of 30 pending slots used rlm_ldap (ldap): Connecting to ldap://ipa1.domain:389 TLSMC: MozNSS compatibility interception begins. tlsmc_convert: INFO: cannot open the NSS DB, expecting PEM configuration is present. tlsmc_intercept_initialization: INFO: successfully intercepted TLS initialization. Continuing with OpenSSL only. TLSMC: MozNSS compatibility interception ends. rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful (0) if (&LDAP-Group[*] == "cn=vpn-access,cn=groups,cn=accounts,dc=domain") -> TRUE (0) if (&LDAP-Group[*] == "cn=vpn-access,cn=groups,cn=accounts,dc=domain") { (0) [ok] = ok (0) } # if (&LDAP-Group[*] == "cn=vpn-access,cn=groups,cn=accounts,dc=domain") = ok (0) ... skipping else: Preceding "if" was taken (0) } # policy vpn-access_authorization = ok (0) } # authorize = ok (0) Found Auth-Type = LDAP (0) # Executing group from file /etc/raddb/sites-enabled/default (0) Auth-Type LDAP { rlm_ldap (ldap): Reserved connection (1) (0) ldap: Login attempt by "newldaptest" (0) ldap: Using user DN from request "uid=newldaptest,cn=users,cn=accounts,dc=domain" (0) ldap: Starting SASL mech(s): GSSAPI SASL/GSSAPI authentication started (0) ldap: ERROR: Bind with uid=newldaptest,cn=users,cn=accounts,dc=domain to ldap://ipa1.domain:389 failed: Local error rlm_ldap (ldap): Released connection (1) (0) [ldap] = fail (0) } # Auth-Type LDAP = fail (0) Failed to authenticate the user (0) Login incorrect (ldap: Bind with uid=newldaptest,cn=users,cn=accounts,dc=domain to ldap://ipa1.domain:389 failed: Local error): [newldaptest/test123] (from client softether-server port 0) (0) Using Post-Auth-Type Reject (0) # Executing group from file /etc/raddb/sites-enabled/default (0) Post-Auth-Type REJECT { (0) attr_filter.access_reject: EXPAND %{User-Name} (0) attr_filter.access_reject: --> newldaptest (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 2.000000 seconds Waking up in 0.3 seconds. Waking up in 1.6 seconds. (0) Sending delayed response (0) Sent Access-Reject Id 188 from 10.22.11.50:1812 to 10.22.11.127:47316 length 20 Waking up in 2.9 seconds. (0) Cleaning up request packet ID 188 with timestamp +10 Ready to process requests Best regards, Daniel

3 4

Freeradius Maillinglist breaks DKIM
by PENZ Robert 21 Oct '19

21 Oct '19

Hi! This mailing list changes the body of the message which breaks DKIM, which is not necessary and will lead to problems with DMARC secured domains. This problem can be solved on the mailing list side - see https://begriffs.com/posts/2018-09-18-dmarc-mailing-list.html My question now is where do I report that bug? Is https://github.com/FreeRADIUS/freeradius-server/issues for a mailing list bug correct? Mit freundlichen Grüßen Robert Penz -------------------------------------------------------------- Dipl.Inf. Robert Penz DVT - Daten-Verarbeitung-Tirol GmbH Adamgasse 22, 6020 Innsbruck Tel: +43 512 508 3334 / Fax: +43 512 508 74 3355 E-Mail: robert.penz(a)tirol.gv.at

1 0

Huntgroups with NAS-Port-Id or NAS-Port
by Jan Hugo Prins 18 Oct '19

18 Oct '19

Hello, In my huntgroups file I would like to split a switch into 2 different huntgroups. I found out this would be possible using the NAS-Port-ID option and then selecting a range of ports, at least that is what the documentation in the file states. Testing this, I thing I see the following: A client detail record looks like this: Fri Oct 18 13:59:28 2019 Packet-Type = Access-Request NAS-IP-Address = 192.168.203.126 Fabric-Attach-Switch-Mode = 2 Attr-26.562.183 = 0x00000000 NAS-Port-Type = Ethernet NAS-Port-Id = "3/1" Service-Type = Framed-User Message-Authenticator = 0x....................... Called-Station-Id = "A4-25-1B-C9-6C-01" NAS-Port = 257 Framed-MTU = 1490 User-Name = "av140bbpoe20" Calling-Station-Id = "00-AA-6E-30-73-69" State = 0x............................. EAP-Message = 0x........................................... Event-Timestamp = "Oct 18 2019 13:59:28 CEST" Huntgroup-Name = "ers5900core" Timestamp = 1571399968 As you can see: the NAS-Port-Id looks like a Cisco port number with blade/port. the NAS-Port looks like the number of the port in the stack. When I try to put NAS-Port in the huntgroup name I can't seem to define a range, and if I use the NAS-Port-Id and put the number values of NAS-Port in it as a range it is not recognized. If I put the value "3/1" in the huntgroup definition it seems to work, but then I have to create 192 huntgroup lines. What is the correct solution to fix this? Thanks, Jan Hugo Prins

2 5

Radclient : received bad packet
by Arvind Chauhan 18 Oct '19

18 Oct '19

I am new in freeradius. I am generating DM-request Package from Radius server side with below mention command Acct-Session-ID and NAS-IP_address taken as random value for testing: echo "User-Name=arv,Acct-Session-Id=12354679, NAS-IP_Address=1.1.1.1"| radclient 1.1.1.1:3799 disconnect testing123 code:: Attached with mail Error: radclient: received bad packet # What is causing this problem and how we can solve this problem?

3 7

Failed to find 'Auth-Type EAP' section
by Prajosh Augustine 18 Oct '19

18 Oct '19

Hi All, I am trying to build FreeRadius 3.0.19 server and run it in debug mode. When I try to check its configuration via 'radiusd -XC', it shows the below error:* * */# Instantiating module "eap" from file /etc/freeradius/mods-available/eap/**/ /**//etc/freeradius/mods-available/eap[14]: Failed to find 'Auth-Type EAP' section. Cannot authenticate users./**/ /**//etc/freeradius/mods-available/eap[14]: Instantiation failed for module "eap"/* I already have the below entries in the file /etc/raddb/sites-enabled/default: */Auth-Type EAP {/**/ /**/ eap/**/ /**/}/*/ / Could you please help to identify which configuration is missing/wrong? Thanks, Prajosh

2 1