FreeRADIUS fails to include attributes in response to a Juniper switch
Trying to talk to a Juniper Switch: FreeRADIUS says the credentials are OK, but the switch needs a response that includes attributes I am copying configuration from an ancient Cistron RADIUS server that I am trying to replace. The necessary attribute, Juniper-Local-User-Name, is specified in the users file, but it is not included in the response from FR to the device. What am I missing, please ? Is this a vendor-specific attribute or VSA ? ------------------------------------- /etc/raddb/users : # DEFAULT Auth-Type := ntlm_auth bobb Cleartext-Password := "hello" DEFAULT LDAP-Group == "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" DEFAULT Framed-Protocol == PPP Framed-Protocol = PPP, Framed-Compression = Van-Jacobson-TCP-IP DEFAULT Hint == "CSLIP" Framed-Protocol = SLIP, Framed-Compression = Van-Jacobson-TCP-IP DEFAULT Hint == "SLIP" Framed-Protocol = SLIP DEFAULT Group-Name = "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" Juniper-Local-User-Name = "remote-nocengr", Service-Type = Login-User, Fall-Through = No DEFAULT Group = "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" Juniper-Local-User-Name = "remote-nocengr", Service-Type = Login-User, Fall-Through = Yes ------------------------------------- /etc/raddb/clients.conf : client localhost { ipaddr = 127.0.0.1 proto = * secret = testing123 require_message_authenticator = no limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } client localhost_ipv6 { ipv6addr = ::1 secret = testing123 } client juniper-switch-01 { ipaddr = JUNIPER_SWITCH_IP nas_types = juniper secret = Simple123 } ------------------------------------- [userlogin@SSH_FROM ~]$ ssh JUNIPER_SWITCH_IP Password: Received disconnect from JUNIPER_SWITCH_IP port 22:2: Too many password failures for userlogin Authentication failed. ------------------------------------- radiusd -X output: FreeRADIUS Version 3.0.20 Copyright (C) 1999-2019 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/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/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/rfc7542 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 = no 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 = 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 >>> 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 nm-gsf14-x16b { ipaddr = JUNIPER_SWITCH_IP require_message_authenticator = no secret = <<< secret >>> limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } Debugger not attached # Creating Auth-Type = ntlm_auth # Creating Auth-Type = mschap # Creating Auth-Type = digest # Creating Auth-Type = eap # Creating Auth-Type = LDAP # Creating Auth-Type = PAP # Creating Auth-Type = CHAP # 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" utc = no } # Loading module "wispr2date" from file /etc/raddb/mods-enabled/date date wispr2date { format = "%Y-%m-%dT%H:%M:%S" utc = no } # 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_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 ntlm_auth = "/bin/ntlm_auth --request-nt-key --allow-mschapv2 --username=%{mschap:User-Name:-None} --domain=%{%{mschap:NT-Domain}:-MY.DOMAIN.TLD} --challenge=%{mschap:Challenge:-00} --nt-response=%{mschap:NT-Response:-00}" 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 = "/bin/ntlm_auth --request-nt-key --domain=MY.DOMAIN.TLD --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 "bangpath" from file /etc/raddb/mods-enabled/realm realm bangpath { format = "prefix" 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_ldap # Loading module "ldap" from file /etc/raddb/mods-enabled/ldap ldap { server = "AD-DC-1_IP" port = 389 identity = "SERVICE_ACCOUNT" password = <<< secret >>> sasl { } user_dn = "LDAP-UserDn" user { scope = "sub" access_positive = yes sasl { } } group { filter = "(objectClass=group)" scope = "sub" name_attribute = "cn" membership_attribute = "memberOf" membership_filter = "(|(member=%{control:LDAP-UserDn})(memberUid=%{%{Stripped-User-Name}:-%{User-Name}}))" cacheable_name = no cacheable_dn = yes allow_dangling_group_ref = no } client { filter = "(objectClass=radiusClient)" scope = "sub" base_dn = "OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" } profile { } options { ldap_debug = 40 chase_referrals = yes rebind = yes net_timeout = 1 res_timeout = 10 srv_timelimit = 3 idle = 60 probes = 3 interval = 3 } tls { start_tls = no } } Creating attribute LDAP-Group instantiate { } # 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 # 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 = "PROFILE=SYSTEM" cipher_server_preference = no ecdh_curve = "prime256v1" tls_max_version = "1.2" tls_min_version = "1.2" cache { enable = no lifetime = 24 max_entries = 255 } verify { skip_if_ocsp_ok = no } ocsp { enable = no override_cert_url = yes url = "http://127.0.0.1/ocsp/" use_nonce = yes timeout = 0 softfail = no } } # Linked to sub-module rlm_eap_ttls ttls { tls = "tls-common" default_eap_type = "md5" copy_request_to_tunnel = no use_tunneled_reply = no virtual_server = "inner-tunnel" include_length = yes require_client_cert = no } tls: Using cached TLS configuration from previous invocation # Linked to sub-module rlm_eap_peap peap { tls = "tls-common" default_eap_type = "mschapv2" copy_request_to_tunnel = no use_tunneled_reply = no proxy_tunneled_request_as_eap = yes virtual_server = "inner-tunnel" soh = no require_client_cert = no } tls: Using cached TLS configuration from previous invocation # Linked to sub-module rlm_eap_mschapv2 mschapv2 { with_ntdomain_hack = no send_error = no } # Instantiating module "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): authenticating by calling 'ntlm_auth' # 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 "bangpath" 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 "ldap" from file /etc/raddb/mods-enabled/ldap rlm_ldap: libldap vendor: OpenLDAP, version: 20446 accounting { reference = "%{tolower:type.%{Acct-Status-Type}}" } post-auth { reference = "." } rlm_ldap (ldap): Initialising connection pool pool { start = 5 min = 3 max = 32 spare = 10 uses = 0 lifetime = 0 cleanup_interval = 30 idle_timeout = 60 retry_delay = 30 spread = no } rlm_ldap (ldap): Opening additional connection (0), 1 of 32 pending slots used rlm_ldap (ldap): Connecting to ldap://AD-DC-1_IP:389 ldap://AD-DC-2_IP: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://AD-DC-1_IP:389 ldap://AD-DC-2_IP:389 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful rlm_ldap (ldap): Opening additional connection (2), 1 of 30 pending slots used rlm_ldap (ldap): Connecting to ldap://AD-DC-1_IP:389 ldap://AD-DC-2_IP:389 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful rlm_ldap (ldap): Opening additional connection (3), 1 of 29 pending slots used rlm_ldap (ldap): Connecting to ldap://AD-DC-1_IP:389 ldap://AD-DC-2_IP:389 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful rlm_ldap (ldap): Opening additional connection (4), 1 of 28 pending slots used rlm_ldap (ldap): Connecting to ldap://AD-DC-1_IP:389 ldap://AD-DC-2_IP: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 {...} # 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 {...} } # 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 = "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 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 50293 Ready to process requests (0) Received Access-Request Id 159 from JUNIPER_SWITCH_IP:50002 to RADIUS_SERVER_IP:1812 length 89 (0) User-Name = "userlogin" (0) User-Password = "XXXXXXXXXXXXXXX" (0) NAS-Identifier = "juniper-switch-01" (0) Calling-Station-Id = "SSH_FROM_IP" (0) NAS-IP-Address = JUNIPER_SWITCH_IP (0) # Executing section authorize from file /etc/raddb/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 !~ /@(.+)\.(.+)$/)) { (0) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (0) if (&User-Name =~ /\.$/) { (0) if (&User-Name =~ /\.$/) -> FALSE (0) if (&User-Name =~ /@\./) { (0) if (&User-Name =~ /@\./) -> FALSE (0) } # if (&User-Name) = 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 = "userlogin", 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: Searching for user in group "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" rlm_ldap (ldap): Reserved connection (0) (0) files: EXPAND (sAMAccountName=%{%{Stripped-User-Name}:-%{User-Name}}) (0) files: --> (sAMAccountName=userlogin) (0) files: Performing search in "OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" with filter "(sAMAccountName=userlogin)", scope "sub" (0) files: Waiting for search result... (0) files: User object found at DN "CN=User Login,OU=Systems,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" (0) files: Checking for user in group objects (0) files: EXPAND (&(objectClass=group)(|(member=%{control:LDAP-UserDn})(memberUid=%{%{Stripped-User-Name}:-%{User-Name}}))) (0) files: --> (&(objectClass=group)(|(member=CN\3dUser Login\2cOU\3dSystems\2cOU\3dUSERS1\2cDC\3ddc1\2cDC\3ddc2\2cDC\3ddc3\2cDC\3ddc4)(memberUid=userlogin))) (0) files: Performing search in "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" with filter "(&(objectClass=group)(|(member=CN\3dUser Login\2cOU\3dSystems\2cOU\3dUSERS1\2cDC\3ddc1\2cDC\3ddc2\2cDC\3ddc3\2cDC\3ddc4)(memberUid=userlogin)))", scope "sub" (0) files: Waiting for search result... (0) files: User found in group object "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" rlm_ldap (ldap): Released connection (0) Need 5 more connections to reach 10 spares rlm_ldap (ldap): Opening additional connection (5), 1 of 27 pending slots used rlm_ldap (ldap): Connecting to ldap://AD-DC-1_IP:389 ldap://AD-DC-2_IP:389 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful (0) files: users: Matched entry DEFAULT at line 5 (0) [files] = ok rlm_ldap (ldap): Reserved connection (1) (0) ldap: EXPAND (sAMAccountName=%{%{Stripped-User-Name}:-%{User-Name}}) (0) ldap: --> (sAMAccountName=userlogin) (0) ldap: Performing search in "OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" with filter "(sAMAccountName=userlogin)", scope "sub" (0) ldap: Waiting for search result... (0) ldap: User object found at DN "CN=User Login,OU=Systems,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" (0) ldap: Adding cacheable user object memberships (0) ldap: &control:LDAP-Group += "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: EXPAND (&(objectClass=group)(|(member=%{control:LDAP-UserDn})(memberUid=%{%{Stripped-User-Name}:-%{User-Name}}))) (0) ldap: --> (&(objectClass=group)(|(member=CN\3dUser Login\2cOU\3dSystems\2cOU\3dUSERS1\2cDC\3ddc1\2cDC\3ddc2\2cDC\3ddc3\2cDC\3ddc4)(memberUid=userlogin))) (0) ldap: Performing search in "OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" with filter "(&(objectClass=group)(|(member=CN\3dUser Login\2cOU\3dSystems\2cOU\3dUSERS1\2cDC\3ddc1\2cDC\3ddc2\2cDC\3ddc3\2cDC\3ddc4)(memberUid=userlogin)))", scope "sub" (0) ldap: Waiting for search result... (0) ldap: Adding cacheable group object memberships (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: &control:LDAP-Group += "CN=…" (0) ldap: &control:LDAP-Group += "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" (0) ldap: Processing user attributes (0) ldap: WARNING: No "known good" password added. Ensure the admin user has permission to read the password attribute (0) ldap: WARNING: PAP authentication will *NOT* work with Active Directory (if that is what you were trying to configure) rlm_ldap (ldap): Released connection (1) (0) [ldap] = ok (0) if ((ok|| updated) && User-Password) { (0) if ((ok|| updated) && User-Password) -> TRUE (0) if ((ok|| updated) && User-Password) { (0) update { (0) control:Auth-Type := LDAP (0) } # update = noop (0) } # if ((ok|| updated) && User-Password) = noop (0) [expiration] = noop (0) [logintime] = noop Not doing PAP as Auth-Type is already set. (0) [pap] = noop (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 (2) (0) ldap: Login attempt by "userlogin" (0) ldap: Using user DN from request "CN=User Login,OU=Systems,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" (0) ldap: Waiting for bind result... (0) ldap: Bind successful (0) ldap: Bind as user "CN=User Login,OU=Systems,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" was successful rlm_ldap (ldap): Released connection (2) (0) [ldap] = ok (0) } # Auth-Type LDAP = ok (0) # Executing section post-auth from file /etc/raddb/sites-enabled/default (0) post-auth { (0) if (LDAP-Group == "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" ) { (0) Searching for user in group "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" (0) User found. Matched cached membership (0) if (LDAP-Group == "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" ) -> TRUE (0) if (LDAP-Group == "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" ) { (0) update reply { (0) EXPAND %{control:LDAP-Group} (0) --> CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4 (0) Reply-Message := CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4 (0) } # update reply = noop (0) } # if (LDAP-Group == "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" ) = noop (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) { (0) if (session-state:User-Name && reply:User-Name && request:User-Name && (reply:User-Name == request:User-Name)) -> FALSE (0) update { (0) No attributes updated for RHS &session-state: (0) } # update = noop (0) [exec] = noop (0) policy remove_reply_message_if_eap { (0) if (&reply:EAP-Message && &reply:Reply-Message) { (0) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (0) else { (0) [noop] = noop (0) } # else = noop (0) } # policy remove_reply_message_if_eap = noop (0) } # post-auth = noop (0) Sent Access-Accept Id 159 from RADIUS_SERVER_IP:1812 to JUNIPER_SWITCH_IP:50002 length 0 (0) Reply-Message := "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" (0) Finished request Waking up in 4.9 seconds. (0) Cleaning up request packet ID 159 with timestamp +9 Ready to process requests
On 11/08/2022 13:23, White, Daniel E. (GSFC-770.0)[AEGIS] via Freeradius-Users wrote:
The necessary attribute, Juniper-Local-User-Name, is specified in the users file, but it is not included in the response from FR to the device.
Is this a vendor-specific attribute or VSA ?
Yes. See dictionary.juniper
DEFAULT LDAP-Group == "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4"
This needs "Fall-Through = Yes" (as other entries), otherwise this line matches and processing stops. Or possibly better to put the replies after this line rather than going through a load of DEFAULT lines - it depends on what you're checking in LDAP. I seem to recall that if one line matches the attributes won't be added until after the files modules is complete, so you can't use those additions as checks on other lines. If that's the case then call ldap first, then call files separately afterwards, rather than depending on LDAP-Group to do the lookup. -- Matthew
I tried commenting it out. Same failure. I tried setting the Fall-Through to Yes on the DEFAULT Group-Name = "CN=engineer… line Same failure. The user trying to ssh in is a member of the group. Should I be doing this in the users file or somewhere else ? There is no documentation that I can find about adding VSA’s to the response. From: Freeradius-Users <freeradius-users-bounces+daniel.e.white=nasa.gov@lists.freeradius.org> on behalf of Matthew Newton <mcn@freeradius.org> Reply-To: FreeRadius users mailing list <freeradius-users@lists.freeradius.org> Date: Thursday, August 11, 2022 at 09:15 To: "freeradius-users@lists.freeradius.org" <freeradius-users@lists.freeradius.org> Subject: [EXTERNAL] Re: FreeRADIUS fails to include attributes in response to a Juniper switch On 11/08/2022 13:23, White, Daniel E. (GSFC-770.0)[AEGIS] via Freeradius-Users wrote: The necessary attribute, Juniper-Local-User-Name, is specified in the users file, but it is not included in the response from FR to the device. Is this a vendor-specific attribute or VSA ? Yes. See dictionary.juniper DEFAULT LDAP-Group == "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" This needs "Fall-Through = Yes" (as other entries), otherwise this line matches and processing stops. Or possibly better to put the replies after this line rather than going through a load of DEFAULT lines - it depends on what you're checking in LDAP. I seem to recall that if one line matches the attributes won't be added until after the files modules is complete, so you can't use those additions as checks on other lines. If that's the case then call ldap first, then call files separately afterwards, rather than depending on LDAP-Group to do the lookup. -- Matthew - List info/subscribe/unsubscribe? See https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.freeradius.org%2Flist%2Fusers.html&data=05%7C01%7Cdaniel.e.white%40nasa.gov%7Ca798a7a3a82040aa8f6708da7b9b837e%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637958205110244205%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=H%2FjYRH1hG%2FykHbOd4HnOz7JlGbYhGK85p6Sk%2FwXvvbk%3D&reserved=0
On Aug 11, 2022, at 9:27 AM, White, Daniel E. (GSFC-770.0)[AEGIS] via Freeradius-Users <freeradius-users@lists.freeradius.org> wrote:
I tried commenting it out. Same failure.
I suggest reading the documentation instead of trying random things. And paying attention to what you're doing. Your "users" file entries are mostly wrong. # DEFAULT Auth-Type := ntlm_auth bobb Cleartext-Password := "hello" Typo in "bobb". This doesn't affect anything, but it's still a typo. DEFAULT LDAP-Group == "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" This matches the LDAP group, and then... does nothing. See the documentation for the "users" file, and look for reply attributes. i.e. Why doesn't it send any reply attributes when I don't put reply attributes in the users file?" That question answers itself. So... put reply attributes here. As done in the other examples. As the documentation says. DEFAULT Framed-Protocol == PPP Framed-Protocol = PPP, Framed-Compression = Van-Jacobson-TCP-IP Old and not necessary. Delete it. DEFAULT Hint == "CSLIP" Framed-Protocol = SLIP, Framed-Compression = Van-Jacobson-TCP-IP Old and not necessary. Delete it. DEFAULT Hint == "SLIP" Framed-Protocol = SLIP Old and not necessary. Delete it. DEFAULT Group-Name = "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" Juniper-Local-User-Name = "remote-nocengr", Service-Type = Login-User, Fall-Through = No Why "Group-Name", and not "LDAP-Group"? DEFAULT Group = "CN=engineer,OU=Network,OU=USERS1,DC=dc1,DC=dc2,DC=dc3,DC=dc4" Juniper-Local-User-Name = "remote-nocengr", Service-Type = Login-User, Fall-Through = Yes Why "Group", and not "LDAP-Group"? The documentation makes it clear that "Group" and "Group-Name" is for unix group checking. And the main difference between the last two entires is that one has "Fall-Through = yes", and the other has "Fall-Through = no". You're randomly using "LDAP-Group", "Group", and "Group-Name" as synonyms. They're not. You're randomly adding reply attributes to some users file entries, and then not to others. This looks like you're just trying a bunch of things by mashing at the keyboard, and not paying attention to details. It helps rather a lot to read the docs, to pay attention to details, and to take a careful approach to making changes. Alan DeKok.
participants (3)
-
Alan DeKok -
Matthew Newton -
White, Daniel E. (GSFC-770.0)[AEGIS]