- Freeradius-Users - lists.freeradius.org

Best FR backend authentication method for Microsoft AD
by Diggins Mike 15 Jul '17

15 Jul '17

I've been running FreeRadius v2 for many years with Samba and NTLM_AUTH to authenticate my users with very few issues. I'm about to refresh my FreeRadius servers to V3 and wondered if that was still the best method to use. My organization has a number of other services using LDAP to authenticate to AD and I am considering changing to that, or at least I was until I read that this was NOT recommended. If I must use the AD backend (and I must), what is the best method from a reliability, security, and performance perspective? My FR authenticates and authorizes my Wi-Fi users (WPA2 enterprise with certs) and VPN. I also have a separate pair of FR servers for Eduroam. My AD is Windows 2016 if that helps. -Mike

3 2

FR3 RadSec proxying
by Edelberto Franco 14 Jul '17

14 Jul '17

Hi all. Is possible to use RadSec (sites-enabled/tls) in FR3 as a proxy for many home servers? I would like to stop using radsecproxy at the federation level. Thanks in advance, --E

2 5

Re: FreeRADIUS 4.0.0 and DHCP
by Montana Bag 13 Jul '17

13 Jul '17

Hello Alan > I have a problem with "listen" section for the dhcp module. > > I download and install last version freeradius 4.0.0 (with github) > > Please use a stable, released version of FreeRADIUS. > > Version 4 hasn't been released. Until it's released officially, the > only reason to use it is if you're a developer, or if you need the extra > functionality it provides. > > > Before that, I used freeradius 4.0.0 with the dhcp module and it worked > > How to properly configure the socket for DHCP? > > Why are you using v4? > I'm using v4 because of the "map" function, which makes it possible to get multiple attributes of one sql query. Thanks for your reply, I will wait for the release FreeRADIUS 4 P. S. Sorry is my bad English.

1 0

LDAP module does not work with chroot
by Olivier 13 Jul '17

13 Jul '17

Hi, When I try to run FreeRadius chroot'ed, LDAP modules gives the error: ldap_url_parse_ext(ldap://ldap.cs.ait.ac.th:389) ldap_bind ldap_simple_bind ldap_sasl_bind ldap_send_initial_request ldap_new_connection 1 1 0 ldap_int_open_connection ldap_connect_to_host: TCP ldap.cs.ait.ac.th:389 ldap_connect_to_host: getaddrinfo failed: hostname nor servname provided, or not known ldap_err2string but it runs fine if I do not chroot. Any idea what that could be? A missing library in the chroot environment? TIA, Olivier --

2 2

FreeRADIUS not authenticating to Samba AD
by Luke Barone 12 Jul '17

12 Jul '17

Hi list, We are trying to get FR 3.0 to authenticate against a Samba Active Directory domain. On the member server, we have FR installed. We have our Public Wireless controller pointing to the RADIUS server, and it communicates properly. When we authenticate, it keeps getting rejected. Any help would be appreciated, and we would prefer to keep FreeRADIUS off of the domain controller if possible. Yes, we can authenticate from the same server through "net" commands, and the server can see the lists of users and groups via winbind. If anything else needs to be seen, let me know. Below is the dump from the debug output: # freeradius -X FreeRADIUS Version 3.0.12 Copyright (C) 1999-2016 The FreeRADIUS server project and contributors There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE You may redistribute copies of FreeRADIUS under the terms of the GNU General Public License For more information about these matters, see the file named COPYRIGHT Starting - reading configuration files ... including dictionary file /usr/share/freeradius/dictionary including dictionary file /usr/share/freeradius/dictionary.dhcp including dictionary file /usr/share/freeradius/dictionary.vqp including dictionary file /etc/freeradius/3.0/dictionary including configuration file /etc/freeradius/3.0/radiusd.conf including configuration file /etc/freeradius/3.0/proxy.conf including configuration file /etc/freeradius/3.0/clients.conf including files in directory /etc/freeradius/3.0/mods-enabled/ including configuration file /etc/freeradius/3.0/mods-enabled/attr_filter including configuration file /etc/freeradius/3.0/mods-enabled/pap including configuration file /etc/freeradius/3.0/mods-enabled/sradutmp including configuration file /etc/freeradius/3.0/mods-enabled/preprocess including configuration file /etc/freeradius/3.0/mods-enabled/radutmp including configuration file /etc/freeradius/3.0/mods-enabled/logintime including configuration file /etc/freeradius/3.0/mods-enabled/passwd including configuration file /etc/freeradius/3.0/mods-enabled/cache_eap including configuration file /etc/freeradius/3.0/mods-enabled/digest including configuration file /etc/freeradius/3.0/mods-enabled/eap including configuration file /etc/freeradius/3.0/mods-enabled/mschap including configuration file /etc/freeradius/3.0/mods-enabled/unix including configuration file /etc/freeradius/3.0/mods-enabled/replicate including configuration file /etc/freeradius/3.0/mods-enabled/expr including configuration file /etc/freeradius/3.0/mods-enabled/chap including configuration file /etc/freeradius/3.0/mods-enabled/soh including configuration file /etc/freeradius/3.0/mods-enabled/echo including configuration file /etc/freeradius/3.0/mods-enabled/linelog including configuration file /etc/freeradius/3.0/mods-enabled/detail including configuration file /etc/freeradius/3.0/mods-enabled/detail.log including configuration file /etc/freeradius/3.0/mods-enabled/utf8 including configuration file /etc/freeradius/3.0/mods-enabled/ntlm_auth including configuration file /etc/freeradius/3.0/mods-enabled/dynamic_clients including configuration file /etc/freeradius/3.0/mods-enabled/expiration including configuration file /etc/freeradius/3.0/mods-enabled/files including configuration file /etc/freeradius/3.0/mods-enabled/always including configuration file /etc/freeradius/3.0/mods-enabled/realm including configuration file /etc/freeradius/3.0/mods-enabled/unpack including configuration file /etc/freeradius/3.0/mods-enabled/exec including files in directory /etc/freeradius/3.0/policy.d/ including configuration file /etc/freeradius/3.0/policy.d/cui including configuration file /etc/freeradius/3.0/policy.d/operator-name including configuration file /etc/freeradius/3.0/policy.d/moonshot-targeted-ids including configuration file /etc/freeradius/3.0/policy.d/eap including configuration file /etc/freeradius/3.0/policy.d/dhcp including configuration file /etc/freeradius/3.0/policy.d/abfab-tr including configuration file /etc/freeradius/3.0/policy.d/canonicalization including configuration file /etc/freeradius/3.0/policy.d/debug including configuration file /etc/freeradius/3.0/policy.d/filter including configuration file /etc/freeradius/3.0/policy.d/accounting including configuration file /etc/freeradius/3.0/policy.d/control including files in directory /etc/freeradius/3.0/sites-enabled/ including configuration file /etc/freeradius/3.0/sites-enabled/default including configuration file /etc/freeradius/3.0/sites-enabled/inner-tunnel main { security { user = "freerad" group = "freerad" allow_core_dumps = no } name = "freeradius" prefix = "/usr" localstatedir = "/var" logdir = "/var/log/freeradius" run_dir = "/var/run/freeradius" } main { name = "freeradius" prefix = "/usr" localstatedir = "/var" sbindir = "/usr/sbin" logdir = "/var/log/freeradius" run_dir = "/var/run/freeradius" libdir = "/usr/lib/freeradius" radacctdir = "/var/log/freeradius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 16384 pidfile = "/var/run/freeradius/freeradius.pid" checkrad = "/usr/sbin/checkrad" debug_level = 0 proxy_requests = yes log { stripped_names = no auth = no auth_badpass = no auth_goodpass = no colourise = yes msg_denied = "You are already logged in - access denied" } resources { } security { max_attributes = 200 reject_delay = 1.000000 status_server = yes } } radiusd: #### Loading Realms and Home Servers #### proxy server { retry_delay = 5 retry_count = 3 default_fallback = no dead_time = 120 wake_all_if_all_dead = no } home_server localhost { ipaddr = 127.0.0.1 port = 1812 type = "auth" secret = <<< secret >>> response_window = 20.000000 response_timeouts = 1 max_outstanding = 65536 zombie_period = 40 status_check = "status-server" ping_interval = 30 check_interval = 30 check_timeout = 4 num_answers_to_alive = 3 revive_interval = 120 limit { max_connections = 16 max_requests = 0 lifetime = 0 idle_timeout = 0 } coa { irt = 2 mrt = 16 mrc = 5 mrd = 30 } } home_server_pool my_auth_failover { type = fail-over home_server = localhost } realm example.com { auth_pool = my_auth_failover } realm LOCAL { } radiusd: #### Loading Clients #### client localhost { ipaddr = 127.0.0.1 require_message_authenticator = no secret = <<< secret >>> nas_type = "other" proto = "*" limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client localhost_ipv6 { ipv6addr = ::1 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client sd57 { ipaddr = 10.45.10.69 require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } Debugger not attached # Creating Auth-Type = mschap # Creating Auth-Type = digest # Creating Auth-Type = eap # Creating Auth-Type = PAP # Creating Auth-Type = CHAP # Creating Auth-Type = MS-CHAP radiusd: #### Instantiating modules #### modules { # Loaded module rlm_attr_filter # Loading module "attr_filter.post-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.post-proxy { filename = "/etc/freeradius/3.0/mods-config/attr_filter/post-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.pre-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.pre-proxy { filename = "/etc/freeradius/3.0/mods-config/attr_filter/pre-proxy" key = "%{Realm}" relaxed = no } # Loading module "attr_filter.access_reject" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.access_reject { filename = "/etc/freeradius/3.0/mods-config/attr_filter/access_reject" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.access_challenge" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.access_challenge { filename = "/etc/freeradius/3.0/mods-config/attr_filter/access_challenge" key = "%{User-Name}" relaxed = no } # Loading module "attr_filter.accounting_response" from file /etc/freeradius/3.0/mods-enabled/attr_filter attr_filter attr_filter.accounting_response { filename = "/etc/freeradius/3.0/mods-config/attr_filter/accounting_response" key = "%{User-Name}" relaxed = no } # Loaded module rlm_pap # Loading module "pap" from file /etc/freeradius/3.0/mods-enabled/pap pap { normalise = yes } # Loaded module rlm_radutmp # Loading module "sradutmp" from file /etc/freeradius/3.0/mods-enabled/sradutmp radutmp sradutmp { filename = "/var/log/freeradius/sradutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 420 caller_id = no } # Loaded module rlm_preprocess # Loading module "preprocess" from file /etc/freeradius/3.0/mods-enabled/preprocess preprocess { huntgroups = "/etc/freeradius/3.0/mods-config/preprocess/huntgroups" hints = "/etc/freeradius/3.0/mods-config/preprocess/hints" with_ascend_hack = no ascend_channels_per_line = 23 with_ntdomain_hack = no with_specialix_jetstream_hack = no with_cisco_vsa_hack = no with_alvarion_vsa_hack = no } # Loading module "radutmp" from file /etc/freeradius/3.0/mods-enabled/radutmp radutmp { filename = "/var/log/freeradius/radutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 384 caller_id = yes } # Loaded module rlm_logintime # Loading module "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime logintime { minimum_timeout = 60 } # Loaded module rlm_passwd # Loading module "etc_passwd" from file /etc/freeradius/3.0/mods-enabled/passwd passwd etc_passwd { filename = "/etc/passwd" format = "*User-Name:Crypt-Password:" delimiter = ":" ignore_nislike = no ignore_empty = yes allow_multiple_keys = no hash_size = 100 } # Loaded module rlm_cache # Loading module "cache_eap" from file /etc/freeradius/3.0/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_digest # Loading module "digest" from file /etc/freeradius/3.0/mods-enabled/digest # Loaded module rlm_eap # Loading module "eap" from file /etc/freeradius/3.0/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_mschap # Loading module "mschap" from file /etc/freeradius/3.0/mods-enabled/mschap mschap { use_mppe = yes require_encryption = no require_strong = no with_ntdomain_hack = yes passchange { } allow_retry = yes } # Loaded module rlm_unix # Loading module "unix" from file /etc/freeradius/3.0/mods-enabled/unix unix { radwtmp = "/var/log/freeradius/radwtmp" } Creating attribute Unix-Group # Loaded module rlm_replicate # Loading module "replicate" from file /etc/freeradius/3.0/mods-enabled/replicate # Loaded module rlm_expr # Loading module "expr" from file /etc/freeradius/3.0/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ" } # Loaded module rlm_chap # Loading module "chap" from file /etc/freeradius/3.0/mods-enabled/chap # Loaded module rlm_soh # Loading module "soh" from file /etc/freeradius/3.0/mods-enabled/soh soh { dhcp = yes } # Loaded module rlm_exec # Loading module "echo" from file /etc/freeradius/3.0/mods-enabled/echo exec echo { wait = yes program = "/bin/echo %{User-Name}" input_pairs = "request" output_pairs = "reply" shell_escape = yes } # Loaded module rlm_linelog # Loading module "linelog" from file /etc/freeradius/3.0/mods-enabled/linelog linelog { filename = "/var/log/freeradius/linelog" escape_filenames = no syslog_severity = "info" permissions = 384 format = "This is a log message for %{User-Name}" reference = "messages.%{%{reply:Packet-Type}:-default}" } # Loading module "log_accounting" from file /etc/freeradius/3.0/mods-enabled/linelog linelog log_accounting { filename = "/var/log/freeradius/linelog-accounting" escape_filenames = no syslog_severity = "info" permissions = 384 format = "" reference = "Accounting-Request.%{%{Acct-Status-Type}:-unknown}" } # Loaded module rlm_detail # Loading module "detail" from file /etc/freeradius/3.0/mods-enabled/detail detail { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loading module "auth_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail auth_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loading module "reply_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail reply_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/reply-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loading module "pre_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail pre_proxy_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loading module "post_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log detail post_proxy_log { filename = "/var/log/freeradius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/post-proxy-detail-%Y%m%d" header = "%t" permissions = 384 locking = no escape_filenames = no log_packet_header = no } # Loaded module rlm_utf8 # Loading module "utf8" from file /etc/freeradius/3.0/mods-enabled/utf8 # Loaded module rlm_dynamic_clients # Loading module "dynamic_clients" from file /etc/freeradius/3.0/mods-enabled/dynamic_clients # Loaded module rlm_expiration # Loading module "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration # Loaded module rlm_files # Loading module "files" from file /etc/freeradius/3.0/mods-enabled/files files { filename = "/etc/freeradius/3.0/mods-config/files/authorize" acctusersfile = "/etc/freeradius/3.0/mods-config/files/accounting" preproxy_usersfile = "/etc/freeradius/3.0/mods-config/files/pre-proxy" } # Loaded module rlm_always # Loading module "reject" from file /etc/freeradius/3.0/mods-enabled/always always reject { rcode = "reject" simulcount = 0 mpp = no } # Loading module "fail" from file /etc/freeradius/3.0/mods-enabled/always always fail { rcode = "fail" simulcount = 0 mpp = no } # Loading module "ok" from file /etc/freeradius/3.0/mods-enabled/always always ok { rcode = "ok" simulcount = 0 mpp = no } # Loading module "handled" from file /etc/freeradius/3.0/mods-enabled/always always handled { rcode = "handled" simulcount = 0 mpp = no } # Loading module "invalid" from file /etc/freeradius/3.0/mods-enabled/always always invalid { rcode = "invalid" simulcount = 0 mpp = no } # Loading module "userlock" from file /etc/freeradius/3.0/mods-enabled/always always userlock { rcode = "userlock" simulcount = 0 mpp = no } # Loading module "notfound" from file /etc/freeradius/3.0/mods-enabled/always always notfound { rcode = "notfound" simulcount = 0 mpp = no } # Loading module "noop" from file /etc/freeradius/3.0/mods-enabled/always always noop { rcode = "noop" simulcount = 0 mpp = no } # Loading module "updated" from file /etc/freeradius/3.0/mods-enabled/always always updated { rcode = "updated" simulcount = 0 mpp = no } # Loaded module rlm_realm # Loading module "IPASS" from file /etc/freeradius/3.0/mods-enabled/realm realm IPASS { format = "prefix" delimiter = "/" ignore_default = no ignore_null = no } # Loading module "suffix" from file /etc/freeradius/3.0/mods-enabled/realm realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } # Loading module "realmpercent" from file /etc/freeradius/3.0/mods-enabled/realm realm realmpercent { format = "suffix" delimiter = "%" ignore_default = no ignore_null = no } # Loading module "ntdomain" from file /etc/freeradius/3.0/mods-enabled/realm realm ntdomain { format = "prefix" delimiter = "\\" ignore_default = no ignore_null = no } # Loaded module rlm_unpack # Loading module "unpack" from file /etc/freeradius/3.0/mods-enabled/unpack # Loading module "exec" from file /etc/freeradius/3.0/mods-enabled/exec exec { wait = no input_pairs = "request" shell_escape = yes timeout = 10 } instantiate { } # Instantiating module "attr_filter.post-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/post-proxy # Instantiating module "attr_filter.pre-proxy" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/pre-proxy # Instantiating module "attr_filter.access_reject" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/access_reject [/etc/freeradius/3.0/mods-config/attr_filter/access_reject]:11 Check item "FreeRADIUS-Response-Delay" found in filter list for realm "DEFAULT". [/etc/freeradius/3.0/mods-config/attr_filter/access_reject]:11 Check item "FreeRADIUS-Response-Delay-USec" found in filter list for realm "DEFAULT". # Instantiating module "attr_filter.access_challenge" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/access_challenge # Instantiating module "attr_filter.accounting_response" from file /etc/freeradius/3.0/mods-enabled/attr_filter reading pairlist file /etc/freeradius/3.0/mods-config/attr_filter/accounting_response # Instantiating module "pap" from file /etc/freeradius/3.0/mods-enabled/pap # Instantiating module "preprocess" from file /etc/freeradius/3.0/mods-enabled/preprocess reading pairlist file /etc/freeradius/3.0/mods-config/preprocess/huntgroups reading pairlist file /etc/freeradius/3.0/mods-config/preprocess/hints # Instantiating module "logintime" from file /etc/freeradius/3.0/mods-enabled/logintime # Instantiating module "etc_passwd" from file /etc/freeradius/3.0/mods-enabled/passwd rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no # Instantiating module "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 "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/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/3.0/certs/dh" fragment_size = 1024 include_length = yes auto_chain = yes check_crl = no check_all_crl = no cipher_list = "DEFAULT" ecdh_curve = "prime256v1" 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 = 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 "mschap" from file /etc/freeradius/3.0/mods-enabled/mschap rlm_mschap (mschap): Initialising connection pool pool { start = 5 min = 3 max = 32 spare = 10 uses = 0 lifetime = 86400 cleanup_interval = 300 idle_timeout = 600 retry_delay = 30 spread = no } rlm_mschap (mschap): Opening additional connection (0), 1 of 32 pending slots used rlm_mschap (mschap): Opening additional connection (1), 1 of 31 pending slots used rlm_mschap (mschap): Opening additional connection (2), 1 of 30 pending slots used rlm_mschap (mschap): Opening additional connection (3), 1 of 29 pending slots used rlm_mschap (mschap): Opening additional connection (4), 1 of 28 pending slots used rlm_mschap (mschap): authenticating directly to winbind # Instantiating module "linelog" from file /etc/freeradius/3.0/mods-enabled/linelog # Instantiating module "log_accounting" from file /etc/freeradius/3.0/mods-enabled/linelog # Instantiating module "detail" from file /etc/freeradius/3.0/mods-enabled/detail # Instantiating module "auth_log" from file /etc/freeradius/3.0/mods-enabled/detail.log rlm_detail (auth_log): 'User-Password' suppressed, will not appear in detail output # Instantiating module "reply_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "pre_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "post_proxy_log" from file /etc/freeradius/3.0/mods-enabled/detail.log # Instantiating module "expiration" from file /etc/freeradius/3.0/mods-enabled/expiration # Instantiating module "files" from file /etc/freeradius/3.0/mods-enabled/files reading pairlist file /etc/freeradius/3.0/mods-config/files/authorize reading pairlist file /etc/freeradius/3.0/mods-config/files/accounting reading pairlist file /etc/freeradius/3.0/mods-config/files/pre-proxy # Instantiating module "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 "IPASS" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "suffix" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "realmpercent" from file /etc/freeradius/3.0/mods-enabled/realm # Instantiating module "ntdomain" from file /etc/freeradius/3.0/mods-enabled/realm } # modules radiusd: #### Loading Virtual Servers #### server { # from file /etc/freeradius/3.0/radiusd.conf } # server server default { # from file /etc/freeradius/3.0/sites-enabled/default # Loading authenticate {...} # Loading authorize {...} Ignoring "sql" (see raddb/mods-available/README.rst) Ignoring "ldap" (see raddb/mods-available/README.rst) # Loading preacct {...} # Loading accounting {...} # Loading post-proxy {...} # Loading post-auth {...} } # server default server inner-tunnel { # from file /etc/freeradius/3.0/sites-enabled/inner-tunnel # Loading authenticate {...} # Loading authorize {...} # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} } # server inner-tunnel radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipaddr = * port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "acct" ipaddr = * port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "auth" ipv6addr = :: port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "acct" ipv6addr = :: port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } Listening on auth address * port 1812 bound to server default Listening on acct address * port 1813 bound to server default Listening on auth address :: port 1812 bound to server default Listening on acct address :: port 1813 bound to server default Listening on auth address 127.0.0.1 port 18120 bound to server inner-tunnel Listening on proxy address * port 45228 Listening on proxy address :: port 33467 Ready to process requests (0) Received Access-Request Id 137 from 10.45.10.69:45029 to 10.45.10.1:1812 length 235 (0) Acct-Session-Id = "6a7f571d" (0) NAS-Port = 1 (0) NAS-Port-Type = Wireless-802.11 (0) User-Name = "lbarone" (0) Calling-Station-Id = "60-45-CB-20-03-58" (0) Called-Station-Id = "28-80-23-21-B3-40" (0) Framed-IP-Address = 10.0.0.10 (0) User-Password = "Lpaf1pgg" (0) NAS-Identifier = "CN24F2D3B1" (0) NAS-IP-Address = 10.45.10.69 (0) Framed-MTU = 1496 (0) Connect-Info = "HTTPS" (0) Framed-Protocol = PPP (0) Service-Type = Framed-User (0) Colubris-AVPair = "ssid=Guest-SD57" (0) Colubris-AVPair = "group=Default Group" (0) Colubris-AVPair = "vsc-unique-id=4" (0) Message-Authenticator = 0xbd1b0e1e548a89489e3145da7181464b (0) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (0) authorize { (0) policy filter_username { (0) if (&User-Name) { (0) if (&User-Name) -> TRUE (0) if (&User-Name) { (0) if (&User-Name =~ / /) { (0) if (&User-Name =~ / /) -> FALSE (0) if (&User-Name =~ /@[^@]*@/ ) { (0) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (0) if (&User-Name =~ /\.\./ ) { (0) if (&User-Name =~ /\.\./ ) -> FALSE (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) { (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\.(.+)$/)) -> FALSE (0) if (&User-Name =~ /\.$/) { (0) if (&User-Name =~ /\.$/) -> FALSE (0) if (&User-Name =~ /(a)\./) { (0) if (&User-Name =~ /(a)\./) -> FALSE (0) } # if (&User-Name) = notfound (0) } # policy filter_username = notfound (0) [preprocess] = ok (0) [chap] = noop (0) [mschap] = noop (0) [digest] = noop (0) suffix: Checking for suffix after "@" (0) suffix: No '@' in User-Name = "lbarone", looking up realm NULL (0) suffix: No such realm "NULL" (0) [suffix] = noop (0) eap: No EAP-Message, not doing EAP (0) [eap] = noop (0) files: users: Matched entry DEFAULT at line 200 (0) [files] = ok (0) [expiration] = noop (0) [logintime] = noop (0) pap: WARNING: No "known good" password found for the user. Not setting Auth-Type (0) pap: WARNING: Authentication will fail unless a "known good" password is available (0) [pap] = noop (0) } # authorize = ok (0) ERROR: No Auth-Type found: rejecting the user via Post-Auth-Type = Reject (0) Failed to authenticate the user (0) Using Post-Auth-Type Reject (0) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (0) Post-Auth-Type REJECT { (0) attr_filter.access_reject: EXPAND %{User-Name} (0) attr_filter.access_reject: --> lbarone (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. Waking up in 0.6 seconds. (0) Sending delayed response (0) Sent Access-Reject Id 137 from 10.45.10.1:1812 to 10.45.10.69:45029 length 20 Waking up in 3.9 seconds. (0) Cleaning up request packet ID 137 with timestamp +11 Ready to process requests

2 3

Re: EAP-TLS and EAP-PEAP with different authentication/authorization settings
by John Meyers 12 Jul '17

12 Jul '17

(resending -- forgot to cc mailing list) Alan, You are of course correct - this works just fine in the post-auth area of the default virtual server. However, is there any reason that radiusprofile attributes (such as VLAN override) would not be honored if done in this manner? In my ldap-machine definition I have: update { ... reply:Tunnel-Private-Group-ID := 'radiusTunnelPrivategroupId' } profile { filter = "(objectclass=radiusprofile)" } The client's LDAP entry contains: objectClass: radiusprofile radiusTunnelPrivateGroupId: 104 And debug output shows: (10) ldap-machine : Performing search in 'ou=computers,dc=example,dc=com' with filter '(cn=TESTMACHINE)', scope 'sub' (10) ldap-machine : Waiting for search result... (10) ldap-machine : User object found at DN "cn=TESTMACHINE,ou=endpoints,dc=example,dc=com" rlm_ldap (ldap-machine): Released connection (4) ... and no reference at all the VLAN override in the access response. On 7/12/17 12:08 PM, Alan DeKok wrote: > On Jul 12, 2017, at 11:50 AM, John Meyers <john+freeradius(a)themeyers.us> wrote: >> OK. I believe I have it roughly working. Thank you! > Good to hear. > >> Yes, there are two different LDAP locations: >> >> ldap ldap-people { >> base_dn = "ou=people,dc=example,dc=com" >> ... >> } >> >> ldap ldap-machines { >> base_dn = "ou=computers,dc=example,dc=com" >> ... >> } > Makes sense. > >> What I would like to do for the machine query is: filter = >> "(cn=%{TLS-Client-Cert-Common-Name})" > That should work. > >> Following the documentation, I enabled "virtual_server check-eap-tls" in >> the eap configuration and then added "ldap-machines" to the post-auth >> section of the "check-eap-tls" server. It does not appear that >> TLS-Client-Cert-Common-Name is available to the default server. > That attribute should be available in the control list in the post-auth section, tho. > >> Does this seem to be the correct and reasonable way to do this? > Yes. > > Alan DeKok. >

2 1

EAP-TLS and EAP-PEAP with different authentication/authorization settings
by John Meyers 12 Jul '17

12 Jul '17

Hello, I have what I think is a very common use case. I'd like to support "dual stack" EAP-TLS and EAP-PEAP, the concept being that if a corporate device has a valid certificate and authenticates EPA-TLS it gets validated against one set of rules ultimately culminating with assignment in one or more VLANs, vs a BYOD device authenticated with EAP-PEAP that will go through a different authentication/authorization stack ending up in a different set of possible VLANs. We have the EAP-PEAP case working flawlessly on freeradius-3.0.4-6.el7. The problem is that when I enable the 'virtual_server' option for EAP-TLS, it still hits the default authentication/authorization stack resulting in searching the wrong LDAP (machines and people are separate) before it runs for the virtual server defined. By the time it hits the virtual server, the request has already been denied as the LDAP object does not exist in the area it is looking for. I would also like, if EAP-TLS is used, to ignore whatever username the client passes and instead use the client's CN from its certificate with regard to ldap authorization. If anyone has any advise on how to configure a completely divergent configuration that depends on whether or not the client is use TLS or PEAP, I would appreciate it. John

3 6

FreeRADIUS 4.0.0 and DHCP
by Montana Bag 12 Jul '17

12 Jul '17

Hello all! I have a problem with "listen" section for the dhcp module. I download and install last version freeradius 4.0.0 (with github) I get this error: Debug : server dhcp { Error : /usr/local/etc/raddb/sites-enabled/dhcp[23]: virtual server dhcp MUST contain a 'namespace' option After adding the required option (namespace = "dhcpv4"): Debug : server dhcp { Debug : namespace = "dhcpv4" Error : /usr/local/etc/raddb/sites-enabled/dhcp[44]: Failed to link to module "proto_dhcpv4": /usr/local/lib/proto_dhcpv4.so: undefined symbol: common_socket_open : /usr/local/lib/proto_dhcpv4.so: undefined symbol: common_socket_open Error : /usr/local/etc/raddb/sites-enabled/dhcp[44]: Make sure it (and all its dependent libraries!) are in the search path of your system's ld Error : /usr/local/etc/raddb/sites-enabled/dhcp[44]: Failed loading proto module I change listen section: listen { type = dhcp transport = udp udp { ipaddr = * port = 67 } } But this did not work. Full output of 'radiusd -X' Info : FreeRADIUS Version 4.0.0 Info : Copyright (C) 1999-2017 The FreeRADIUS server project and contributors Info : There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A Info : PARTICULAR PURPOSE Info : You may redistribute copies of FreeRADIUS under the terms of the Info : GNU General Public License Info : For more information about these matters, see the file named COPYRIGHT Info : Starting - reading configuration files ... Debug : Including dictionary file "/usr/local/share/freeradius/dictionary" Debug : Including dictionary file "/usr/local/etc/raddb/dictionary" Debug : Including configuration file "/usr/local/etc/raddb/radiusd.conf" Debug : Including configuration file "/usr/local/etc/raddb/clients.conf" Debug : Including files in directory "/usr/local/etc/raddb/mods-enabled/" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/linelog" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/unpack" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/files" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/soh" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/cache_eap" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/detail" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/logintime" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/chap" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/unix" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/digest" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/dhcpv4" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/exec" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/pap" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/expr" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/expiration" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/ntlm_auth" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/always" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/sradutmp" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/detail.log" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/utf8" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/radutmp" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/echo" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/attr_filter" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/passwd" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/client" Debug : Including configuration file "/usr/local/etc/raddb/mods-enabled/mschap" Debug : Including files in directory "/usr/local/etc/raddb/policy.d/" Debug : Including configuration file "/usr/local/etc/raddb/policy.d/eap" Debug : Including configuration file "/usr/local/etc/raddb/policy.d/vendor" Debug : Including configuration file "/usr/local/etc/raddb/policy.d/canonicalization" Debug : Including configuration file "/usr/local/etc/raddb/policy.d/accounting" Debug : Including configuration file "/usr/local/etc/raddb/policy.d/abfab-tr" Debug : Including configuration file "/usr/local/etc/raddb/policy.d/operator-name" Debug : Including configuration file "/usr/local/etc/raddb/policy.d/debug" Debug : Including configuration file "/usr/local/etc/raddb/policy.d/filter" Debug : Including configuration file "/usr/local/etc/raddb/policy.d/cui" Debug : Including configuration file "/usr/local/etc/raddb/policy.d/dhcp" Debug : Including configuration file "/usr/local/etc/raddb/policy.d/control" Debug : Including files in directory "/usr/local/etc/raddb/sites-enabled/" Debug : Including configuration file "/usr/local/etc/raddb/sites-enabled/dhcp" Debug : main { Debug : security { Debug : allow_core_dumps = no Debug : max_attributes = 200 Debug : reject_delay = 1.000000 Debug : status_server = yes Debug : allow_vulnerable_openssl = "yes" Debug : } Debug : name = "radiusd" Debug : prefix = "/usr/local" Debug : localstatedir = "/usr/local/var" Debug : run_dir = "/usr/local/var/run/radiusd" Debug : } Debug : main { Debug : security { Debug : allow_core_dumps = no Debug : max_attributes = 200 Debug : reject_delay = 1.000000 Debug : status_server = yes Debug : allow_vulnerable_openssl = "yes" Debug : } Debug : name = "radiusd" Debug : prefix = "/usr/local" Debug : localstatedir = "/usr/local/var" Debug : run_dir = "/usr/local/var/run/radiusd" Debug : sbindir = "/usr/local/sbin" Debug : logdir = "/usr/local/var/log/radius" Debug : libdir = "/usr/local/lib" Debug : radacctdir = "/usr/local/var/log/radius/radacct" Debug : hostname_lookups = no Debug : max_request_time = 30 Debug : cleanup_delay = 5 Debug : continuation_timeout = 15 Debug : max_requests = 16384 Debug : pidfile = "/usr/local/var/run/radiusd/radiusd.pid" Debug : checkrad = "/usr/local/sbin/checkrad" Debug : debug_level = 0 Debug : proxy_requests = yes Debug : log { Debug : stripped_names = no Debug : auth = no Debug : auth_badpass = no Debug : auth_goodpass = no Debug : colourise = yes Debug : msg_denied = "You are already logged in - access denied" Debug : } Debug : resources { Debug : } Debug : server dhcp { Debug : namespace = "dhcpv4" Error : /usr/local/etc/raddb/sites-enabled/dhcp[44]: Failed to link to module "proto_dhcpv4": /usr/local/lib/proto_dhcpv4.so: undefined symbol: common_socket_open : /usr/local/lib/proto_dhcpv4.so: undefined symbol: common_socket_open Error : /usr/local/etc/raddb/sites-enabled/dhcp[44]: Make sure it (and all its dependent libraries!) are in the search path of your system's ld Error : /usr/local/etc/raddb/sites-enabled/dhcp[44]: Failed loading proto module uname -a Linux srv-debian8-template 3.16.0-4-amd64 #1 SMP Debian 3.16.43-2+deb8u2 (2017-06-26) x86_64 GNU/Linux radiusd -v Info : radiusd: FreeRADIUS version 4.0.0, for host x86_64-unknown-linux-gnu, built on Jul 12 2017 at 14:06:38 Info : FreeRADIUS Version 4.0.0 Info : Copyright (C) 1999-2017 The FreeRADIUS server project and contributors Info : There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A Info : PARTICULAR PURPOSE Info : You may redistribute copies of FreeRADIUS under the terms of the Info : GNU General Public License Info : For more information about these matters, see the file named COPYRIGHT Before that, I used freeradius 4.0.0 with the dhcp module and it worked How to properly configure the socket for DHCP? Thanks for your help. Ivan

3 2

eap: Freeradius proxy doesn't work with EAP PEAP auth
by Danilo Raspa 12 Jul '17

12 Jul '17

Hi everybody, I have a problem with radius. This my architecture: 1. AP 192.168.0.210 2. Radius proxy: 192.168.0.158 3. Radius server: 192.168.0.243 The operating system of both radius server and radius proxy is CentOS 7, I have installed freeradius 3.0.4. I use MySQL to store the users. When I try to connect by using the command "radtest" everything works perfectly, here the command: "radtest danilo.raspa(a)realm_example.com 1234 192.168.0.158 18120 password" The problem is that when I try to connect from my phone using EAP PEAP(using same danilo.raspa(a)realm_example.com/1234) I recieve an "Access Reject" message from the radius server (this is the error: "eap : Identity does not match User-Name, setting from EAP Identity"). Here are some other info: proxy.conf (from radius proxy) [.. default part ..] home_server server1 { type = auth ipaddr = 192.168.0.243 port = 1812 secret = password } home_server_pool server_pool { type = fail-over home_server = server1 } realm "realm_example.com" { auth_pool = server_pool } --------------------------------- mods-enabled/eap eap { default_eap_type = peap proxy_tunneled_request_as_eap = no [..] } --------------------------------- User in table radcheck from schema radius: username: danilo.raspa attribute: Cleartext-Password op: := val: 1234 --------------------------------- Log request from RADIUS PROXY: Received Access-Request Id 168 from 192.168.0.210:3126 to 192.168.0.158:1812 length 168 User-Name = 'danilo.raspa(a)realm_example.com' NAS-IP-Address = 192.168.0.210 NAS-Identifier = 'RalinkAP0' NAS-Port = 0 Called-Station-Id = '80-1F-02-E0-D9-00' Calling-Station-Id = 'EC-9B-F3-64-E8-00' Framed-MTU = 1400 NAS-Port-Type = Wireless-802.11 EAP-Message = 0x0201001d0164616e696c6f2e7261737061406d6f76656e64612e636f6d Message-Authenticator = 0x450b54bc468fdabb50573826f97ac97a (0) Received Access-Request packet from host 192.168.0.210 port 3126, id=168, length=168 (0) User-Name = 'danilo.raspa(a)realm_example.com' (0) NAS-IP-Address = 192.168.0.210 (0) NAS-Identifier = 'RalinkAP0' (0) NAS-Port = 0 (0) Called-Station-Id = '80-1F-02-E0-D9-00' (0) Calling-Station-Id = 'EC-9B-F3-64-E8-00' (0) Framed-MTU = 1400 (0) NAS-Port-Type = Wireless-802.11 (0) EAP-Message = 0x0201001d0164616e696c6f2e7261737061406d6f76656e64612e636f6d (0) Message-Authenticator = 0x450b54bc468fdabb50573826f97ac97a (0) # Executing section authorize from file /etc/raddb/sites-enabled/default (0) authorize { (0) filter_username filter_username { (0) if (!&User-Name) (0) if (!&User-Name) -> FALSE (0) if (&User-Name =~ / /) (0) if (&User-Name =~ / /) -> FALSE (0) if (&User-Name =~ /@.*@/ ) (0) if (&User-Name =~ /@.*@/ ) -> FALSE (0) if (&User-Name =~ /\\.\\./ ) (0) if (&User-Name =~ /\\.\\./ ) -> FALSE (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\\.(.+)$/)) (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\\.(.+)$/)) -> FALSE (0) if (&User-Name =~ /\\.$/) (0) if (&User-Name =~ /\\.$/) -> FALSE (0) if (&User-Name =~ /(a)\\./) (0) if (&User-Name =~ /(a)\\./) -> FALSE (0) } # filter_username filter_username = notfound (0) [preprocess] = ok (0) auth_log : EXPAND /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d (0) auth_log : --> /var/log/radius/radacct/ 192.168.0.210/auth-detail-20170705 (0) auth_log : /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d expands to /var/log/radius/radacct/192.168.0.210/auth-detail-20170705 (0) auth_log : EXPAND %t (0) auth_log : --> Wed Jul 5 14:55:26 2017 (0) [auth_log] = ok (0) [chap] = noop (0) [mschap] = noop (0) [digest] = noop (0) suffix : Checking for suffix after "@" (0) suffix : Looking up realm "realm_example.com" for User-Name = " danilo.raspa(a)realm_example.com" (0) suffix : Found realm "realm_example.com" (0) suffix : Adding Stripped-User-Name = "danilo.raspa" (0) suffix : Adding Realm = "realm_example.com" (0) suffix : Proxying request from user danilo.raspa to realm realm_example.com (0) suffix : Preparing to proxy authentication request to realm " realm_example.com" (0) [suffix] = updated (0) eap : Request is supposed to be proxied to Realm realm_example.com. Not doing EAP. (0) [eap] = noop (0) sql : EXPAND %{User-Name} (0) sql : --> danilo.raspa(a)realm_example.com (0) sql : SQL-User-Name set to 'danilo.raspa(a)realm_example.com' rlm_sql (sql): Reserved connection (4) (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 = 'danilo.raspa(a)realm_example.com' ORDER BY id rlm_sql (sql): Executing query: 'SELECT id, username, attribute, value, op FROM radcheck WHERE username = 'danilo.raspa(a)realm_example.com' ORDER BY id' (0) sql : User found in radcheck table (0) sql : Check items matched (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 = 'danilo.raspa(a)realm_example.com' ORDER BY id rlm_sql (sql): Executing query: 'SELECT id, username, attribute, value, op FROM radreply WHERE username = 'danilo.raspa(a)realm_example.com' 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 = ' danilo.raspa(a)realm_example.com' ORDER BY priority rlm_sql (sql): Executing query: 'SELECT groupname FROM radusergroup WHERE username = 'danilo.raspa(a)realm_example.com' ORDER BY priority' (0) sql : User not found in any groups rlm_sql (sql): Released connection (4) rlm_sql (sql): Closing connection (0), from 1 unused connections rlm_sql_mysql: Socket destructor called, closing socket rlm_sql (sql): Closing connection (3): Hit idle_timeout, was idle for 88 seconds rlm_sql (sql): You probably need to lower "min" rlm_sql_mysql: Socket destructor called, closing socket rlm_sql (sql): Closing connection (2): Hit idle_timeout, was idle for 88 seconds rlm_sql (sql): You probably need to lower "min" rlm_sql_mysql: Socket destructor called, closing socket rlm_sql (sql): Closing connection (1): Hit idle_timeout, was idle for 88 seconds rlm_sql (sql): You probably need to lower "min" rlm_sql_mysql: Socket destructor called, closing socket (0) [sql] = ok (0) [expiration] = noop (0) [logintime] = noop (0) [pap] = noop (0) } # authorize = updated Opening new proxy socket 'proxy address * port 0' Listening on proxy address * port 41438 (0) Proxying request to home server 192.168.0.243 port 1812 timeout 30.000000 (0) Sending Access-Request packet to host 192.168.0.243 port 1812, id=158, length=0 (0) User-Name = 'danilo.raspa' (0) NAS-IP-Address = 192.168.0.210 (0) NAS-Identifier = 'RalinkAP0' (0) NAS-Port = 0 (0) Called-Station-Id = '80-1F-02-E0-D9-A0' (0) Calling-Station-Id = 'EC-9B-F3-64-E8-D8' (0) Framed-MTU = 1400 (0) NAS-Port-Type = Wireless-802.11 (0) EAP-Message = 0x0201001d0164616e696c6f2e7261737061406d6f76656e64612e636f6d (0) Message-Authenticator = 0x450b54bc468fdabb50573826f97ac97a (0) Event-Timestamp = 'Jul 5 2017 14:55:26 CEST' (0) Stripped-User-Name = 'danilo.raspa' (0) Realm = 'realm_example.com' (0) EAP-Type = Identity (0) Proxy-State = 0x313638 Sending Access-Request Id 158 from 0.0.0.0:41438 to 192.168.0.243:1812 User-Name = 'danilo.raspa' NAS-IP-Address = 192.168.0.210 NAS-Identifier = 'RalinkAP0' NAS-Port = 0 Called-Station-Id = '80-1F-02-E0-D9-00' Calling-Station-Id = 'EC-9B-F3-64-E8-00' Framed-MTU = 1400 NAS-Port-Type = Wireless-802.11 EAP-Message = 0x0201001d0164616e696c6f2e7261737061406d6f76656e64612e636f6d Message-Authenticator = 0x450b54bc468fdabb50573826f97ac97a Event-Timestamp = 'Jul 5 2017 14:55:26 CEST' Proxy-State = 0x313638 Waking up in 0.3 seconds. Waking up in 0.1 seconds. (0) Expecting proxy response no later than 29.499665 seconds from now Waking up in 29.4 seconds. Received Access-Request Id 168 from 192.168.0.210:3126 to 192.168.0.158:1812 length 168 Suppressing duplicate proxied request (too fast) to home server 192.168.0.243 port 1812 proto TCP - ID: 158 Waking up in 29.0 seconds. Received Access-Reject Id 158 from 192.168.0.243:1812 to 192.168.0.158:41438 length 25 Proxy-State = 0x313638 (0) Received Access-Reject packet from host 192.168.0.243 port 1812, id=158, length=25 (0) Proxy-State = 0x313638 (0) # Executing section post-proxy from file /etc/raddb/sites-enabled/default (0) post-proxy { (0) eap : No pre-existing handler found (0) [eap] = noop (0) } # post-proxy = noop (0) Login incorrect (Home Server says so): [danilo.raspa(a)realm_example.com] (from client company-intranet port 0 cli EC-9B-F3-64-E8-00) (0) Using Post-Auth-Type Reject (0) # Executing group from file /etc/raddb/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 (4) (0) sql : EXPAND %{User-Name} (0) sql : --> danilo.raspa(a)realm_example.com (0) sql : SQL-User-Name set to 'danilo.raspa(a)realm_example.com' (0) sql : EXPAND INSERT INTO radpostauth (username, pass, reply, authdate) VALUES ( '%{SQL-User-Name}', '%{%{User-Password}:-%{Chap-Password}}', '%{reply:Packet-Type}', '%S') (0) sql : --> INSERT INTO radpostauth (username, pass, reply, authdate) VALUES ( 'danilo.raspa(a)realm_example.com', '', 'Access-Reject', '2017-07-05 14:55:26') rlm_sql (sql): Executing query: 'INSERT INTO radpostauth (username, pass, reply, authdate) VALUES ( 'danilo.raspa(a)realm_example.com', '', 'Access-Reject', '2017-07-05 14:55:26')' rlm_sql (sql): Released connection (4) rlm_sql (sql): 0 of 1 connections in use. Need more spares rlm_sql (sql): Opening additional connection (5) rlm_sql_mysql: Starting connect to MySQL server (0) [sql] = ok (0) attr_filter.access_reject : EXPAND %{User-Name} (0) attr_filter.access_reject : --> danilo.raspa(a)realm_example.com (0) attr_filter.access_reject : Matched entry DEFAULT at line 11 (0) [attr_filter.access_reject] = updated (0) eap : Request was previously rejected, inserting EAP-Failure (0) [eap] = updated (0) remove_reply_message_if_eap remove_reply_message_if_eap { (0) if (&reply:EAP-Message && &reply:Reply-Message) (0) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (0) else else { (0) [noop] = noop (0) } # else else = noop (0) } # remove_reply_message_if_eap remove_reply_message_if_eap = noop (0) } # Post-Auth-Type REJECT = updated (0) Delaying response for 1 seconds Waking up in 0.3 seconds. Waking up in 0.6 seconds. (0) Sending delayed response (0) Sending Access-Reject packet to host 192.168.0.210 port 3126, id=168, length=0 (0) EAP-Message = 0x04010004 (0) Message-Authenticator = 0x00000000000000000000000000000000 Sending Access-Reject Id 168 from 192.168.0.158:1812 to 192.168.0.210:3126 EAP-Message = 0x04010004 Message-Authenticator = 0x00000000000000000000000000000000 Waking up in 3.9 seconds. (0) Cleaning up request packet ID 168 with timestamp +88 Ready to process requests --------------------------------- Log request from RADIUS SERVER: Received Access-Request Id 158 from 192.168.0.158:41438 to 192.168.0.243:1812 length 167 User-Name = 'danilo.raspa' NAS-IP-Address = 192.168.0.210 NAS-Identifier = 'RalinkAP0' NAS-Port = 0 Called-Station-Id = '80-1F-02-E0-D9-00' Calling-Station-Id = 'EC-9B-F3-64-E8-00' Framed-MTU = 1400 NAS-Port-Type = Wireless-802.11 EAP-Message = 0x0201001d0164616e696c6f2e7261737061406d6f76656e64612e636f6d Message-Authenticator = 0x1a099d1b62181477dc9bd471b56d829e Event-Timestamp = 'Jul 5 2017 14:55:26 CEST' Proxy-State = 0x313638 (0) Received Access-Request packet from host 192.168.0.158 port 41438, id=158, length=167 (0) User-Name = 'danilo.raspa' (0) NAS-IP-Address = 192.168.0.210 (0) NAS-Identifier = 'RalinkAP0' (0) NAS-Port = 0 (0) Called-Station-Id = '80-1F-02-E0-D9-00' (0) Calling-Station-Id = 'EC-9B-F3-64-E8-00' (0) Framed-MTU = 1400 (0) NAS-Port-Type = Wireless-802.11 (0) EAP-Message = 0x0201001d0164616e696c6f2e7261737061406d6f76656e64612e636f6d (0) Message-Authenticator = 0x1a099d1b62181477dc9bd471b56d829e (0) Event-Timestamp = 'Jul 5 2017 14:55:26 CEST' (0) Proxy-State = 0x313638 (0) # Executing section authorize from file /etc/raddb/sites-enabled/default (0) authorize { (0) filter_username filter_username { (0) if (!&User-Name) (0) if (!&User-Name) -> FALSE (0) if (&User-Name =~ / /) (0) if (&User-Name =~ / /) -> FALSE (0) if (&User-Name =~ /@.*@/ ) (0) if (&User-Name =~ /@.*@/ ) -> FALSE (0) if (&User-Name =~ /\\.\\./ ) (0) if (&User-Name =~ /\\.\\./ ) -> FALSE (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\\.(.+)$/)) (0) if ((&User-Name =~ /@/) && (&User-Name !~ /(a)(.+)\\.(.+)$/)) -> FALSE (0) if (&User-Name =~ /\\.$/) (0) if (&User-Name =~ /\\.$/) -> FALSE (0) if (&User-Name =~ /(a)\\./) (0) if (&User-Name =~ /(a)\\./) -> FALSE (0) } # filter_username filter_username = notfound (0) [preprocess] = ok (0) auth_log : EXPAND /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d (0) auth_log : --> /var/log/radius/radacct/ 192.168.0.158/auth-detail-20170705 (0) auth_log : /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d expands to /var/log/radius/radacct/192.168.0.158/auth-detail-20170705 (0) auth_log : EXPAND %t (0) auth_log : --> Wed Jul 5 14:55:26 2017 (0) [auth_log] = ok (0) [chap] = noop (0) [mschap] = noop (0) [digest] = noop (0) suffix : Checking for suffix after "@" (0) suffix : No '@' in User-Name = "danilo.raspa", looking up realm NULL (0) suffix : No such realm "NULL" (0) [suffix] = noop (0) eap : Peer sent code Response (2) ID 1 length 29 (0) eap : EAP-Identity reply, returning 'ok' so we can short-circuit the rest of authorize (0) [eap] = ok (0) } # authorize = ok (0) Found Auth-Type = EAP (0) # Executing group from file /etc/raddb/sites-enabled/default (0) authenticate { (0) eap : Identity does not match User-Name, setting from EAP Identity <-----[I think that the problem is HERE!!] (0) eap : Failed in handler (0) [eap] = invalid (0) } # authenticate = invalid (0) Failed to authenticate the user (0) Using Post-Auth-Type Reject (0) # Executing group from file /etc/raddb/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 (4) (0) sql : EXPAND %{User-Name} (0) sql : --> danilo.raspa (0) sql : SQL-User-Name set to 'danilo.raspa' (0) sql : EXPAND INSERT INTO radpostauth (username, pass, reply, authdate) VALUES ( '%{SQL-User-Name}', '%{%{User-Password}:-%{Chap-Password}}', '%{reply:Packet-Type}', '%S') (0) sql : --> INSERT INTO radpostauth (username, pass, reply, authdate) VALUES ( 'danilo.raspa', '', 'Access-Reject', '2017-07-05 14:55:26') rlm_sql (sql): Executing query: 'INSERT INTO radpostauth (username, pass, reply, authdate) VALUES ( 'danilo.raspa', '', 'Access-Reject', '2017-07-05 14:55:26')' rlm_sql (sql): Released connection (4) (0) [sql] = ok (0) attr_filter.access_reject : EXPAND %{User-Name} (0) attr_filter.access_reject : --> danilo.raspa (0) attr_filter.access_reject : Matched entry DEFAULT at line 11 (0) [attr_filter.access_reject] = updated (0) eap : Identity does not match User-Name, setting from EAP Identity (0) eap : Failed to get handler, probably already removed, not inserting EAP-Failure (0) [eap] = noop (0) remove_reply_message_if_eap remove_reply_message_if_eap { (0) if (&reply:EAP-Message && &reply:Reply-Message) (0) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (0) else else { (0) [noop] = noop (0) } # else else = noop (0) } # remove_reply_message_if_eap remove_reply_message_if_eap = noop (0) } # Post-Auth-Type REJECT = updated (0) Delaying response for 1 seconds Waking up in 0.3 seconds. Waking up in 0.6 seconds. (0) Sending delayed response (0) Sending Access-Reject packet to host 192.168.0.158 port 41438, id=158, length=0 (0) Proxy-State = 0x313638 Sending Access-Reject Id 158 from 192.168.0.243:1812 to 192.168.0.158:41438 Proxy-State = 0x313638 Waking up in 3.9 seconds. (0) Cleaning up request packet ID 158 with timestamp +7 Ready to process requests ---------------------------------------- Thanks in advance Danilo Raspa

2 11

What capacity does radtest have to display custom attributes
by Mark Williams 11 Jul '17

11 Jul '17

I’ve been experimenting with the server, trying to get it to return arbitrary custom attributes (defined in dictionary.local) to the Radius-reply. When I run radtest against the virtual-server I see the attributes being added and mentioned in the post-auth debug, but I never see the attribute on the client side of the radtest. Is radtest limited to only displaying officially defined attributes, or might I be doing something obviously ridiculous? Radius Debug ~~~ 0) Sending Access-Accept packet to host 192.0.2.90 port 36843, id=194, length=0 (0) Entitlement := 'vpn-library' (0) Juniper-Ip-Pool-Name := 'vpn-library' Sending Access-Accept Id 194 from 192.0.2.53:1828 to 192.0.2.90:36843 Juniper-Ip-Pool-Name := 'vpn-library’ Radtest Output ~~~ Sending Access-Request Id 194 from 0.0.0.0:36843 to 192.0.2.53:1828 User-Name = ‘glados' User-Password = ‘ilovecake' NAS-IP-Address = 192.0.2.90 NAS-Port = 0 Message-Authenticator = 0x00 Received Access-Accept Id 194 from 192.0.2.53:1828 to 192.0.2.90:36843 length 39 Juniper-Ip-Pool-Name = 'vpn-library' ======================= Mark Williams markhw(a)vt.edu (2A83CAC8)

3 4