Eduroam and Univention freeradius setup

15 Oct 2020

      Hello,

I'm using the Univention Corporate Server and trying to modify it's
freeradius setup so I can support eduroam clients as Sp and IdP.  It is a
Debian linux based Samba active directory replacement server.

I can authenticate my test eduroam testuser with it's "@eduroam.us" but
when I try to authenticate one of my own users "
testuser@skaggscatholiccenter.org" it just gets proxied back to eduroam via
the default realm.  I have attempted to make realm skaggscatholiccenter.org {
and it just skips over it right to default after looking for NULL.  I have
tried the ignore_null = yes in the mods-available/realm section to force it
to check all realms and that hasn't worked either.  When I include realm
NULL { or realm LOCAL { it breaks the @eduroam.us authentication and it
never gets sent back through realm default {.  All of my users on
campus currently just login username and password instead of email address
and password and I'd like to be able to authenticate both username/password
and email/password

Below is the debug output from an attempted authentication via email
address from the anyroam test page.

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/proxy.conf.debian
including configuration file /etc/freeradius/3.0/clients.univention.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/radutmp
including configuration file /etc/freeradius/3.0/mods-enabled/replicate
including configuration file /etc/freeradius/3.0/mods-enabled/ntlm_auth
including configuration file /etc/freeradius/3.0/mods-enabled/expiration
including configuration file /etc/freeradius/3.0/mods-enabled/always
including configuration file /etc/freeradius/3.0/mods-enabled/utf8
including configuration file /etc/freeradius/3.0/mods-enabled/unpack
including configuration file /etc/freeradius/3.0/mods-enabled/preprocess
including configuration file /etc/freeradius/3.0/mods-enabled/expr
including configuration file /etc/freeradius/3.0/mods-enabled/logintime
including configuration file /etc/freeradius/3.0/mods-enabled/realm
including configuration file /etc/freeradius/3.0/mods-enabled/chap
including configuration file /etc/freeradius/3.0/mods-enabled/files
including configuration file /etc/freeradius/3.0/mods-enabled/linelog
including configuration file /etc/freeradius/3.0/mods-enabled/ldap
including configuration file /etc/freeradius/3.0/mods-enabled/pap
including configuration file /etc/freeradius/3.0/mods-enabled/exec
including configuration file /etc/freeradius/3.0/mods-enabled/sradutmp
including configuration file
/etc/freeradius/3.0/mods-enabled/dynamic_clients
including configuration file /etc/freeradius/3.0/mods-enabled/unix
including configuration file /etc/freeradius/3.0/mods-enabled/mschap
including configuration file /etc/freeradius/3.0/mods-enabled/attr_filter
including configuration file /etc/freeradius/3.0/mods-enabled/cache_eap
including configuration file /etc/freeradius/3.0/mods-enabled/passwd
including configuration file /etc/freeradius/3.0/mods-enabled/eap
including configuration file /etc/freeradius/3.0/mods-enabled/detail.log
including configuration file /etc/freeradius/3.0/mods-enabled/soh
including configuration file /etc/freeradius/3.0/mods-enabled/detail
including configuration file /etc/freeradius/3.0/mods-enabled/echo
including configuration file /etc/freeradius/3.0/mods-enabled/digest
including files in directory /etc/freeradius/3.0/policy.d/
including configuration file /etc/freeradius/3.0/policy.d/canonicalization
including configuration file /etc/freeradius/3.0/policy.d/dhcp
including configuration file /etc/freeradius/3.0/policy.d/control
including configuration file /etc/freeradius/3.0/policy.d/debug
including configuration file /etc/freeradius/3.0/policy.d/accounting
including configuration file /etc/freeradius/3.0/policy.d/abfab-tr
including configuration file /etc/freeradius/3.0/policy.d/operator-name
including configuration file
/etc/freeradius/3.0/policy.d/moonshot-targeted-ids
including configuration file /etc/freeradius/3.0/policy.d/filter
including configuration file /etc/freeradius/3.0/policy.d/eap
including configuration file /etc/freeradius/3.0/policy.d/cui
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 = 1024
pidfile = "/var/run/freeradius/freeradius.pid"
checkrad = "/usr/sbin/checkrad"
debug_level = 0
proxy_requests = yes
 log {
  stripped_names = yes
  auth = yes
  auth_badpass = yes
  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
  }
 }
 realm SKAGGSCATHOLICC {
 }
 realm DEFAULT {
nostrip
authhost = tlrs1.eduroam.us
accthost = tlrs1.eduroam.us
secret = <<< secret >>>
 }
 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 tlrs1.eduroam.us {
  require_message_authenticator = no
  secret = <<< secret >>>
  limit {
  max_connections = 16
  lifetime = 0
  idle_timeout = 30
  }
 }
No 'ipaddr' or 'ipv4addr' or 'ipv6addr' field found in client
tlrs1.eduroam.us. Please fix your configuration
Support for old-style clients will be removed in a future release
 client tlrs2.eduroam.us {
  require_message_authenticator = no
  secret = <<< secret >>>
  limit {
  max_connections = 16
  lifetime = 0
  idle_timeout = 30
  }
 }
No 'ipaddr' or 'ipv4addr' or 'ipv6addr' field found in client
tlrs2.eduroam.us. Please fix your configuration
Support for old-style clients will be removed in a future release
 client ad1.skaggscatholiccenter.org {
  require_message_authenticator = no
  secret = <<< secret >>>
  limit {
  max_connections = 16
  lifetime = 0
  idle_timeout = 30
  }
 }
No 'ipaddr' or 'ipv4addr' or 'ipv6addr' field found in client
ad1.skaggscatholiccenter.org. Please fix your configuration
Support for old-style clients will be removed in a future release
 client 192.168.16.0/24 {
  require_message_authenticator = no
  secret = <<< secret >>>
  shortname = "xirrus-arrays"
  limit {
  max_connections = 16
  lifetime = 0
  idle_timeout = 30
  }
 }
No 'ipaddr' or 'ipv4addr' or 'ipv6addr' field found in client
192.168.16.0/24. Please fix your configuration
Support for old-style clients will be removed in a future release
Debugger not attached
 # Creating Auth-Type = eap
 # Creating Auth-Type = PAP
 # Creating Auth-Type = CHAP
 # Creating Auth-Type = MS-CHAP
 # Creating Auth-Type = LDAP
radiusd: #### Instantiating modules ####
 modules {
  # Loaded module rlm_radutmp
  # 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_replicate
  # Loading module "replicate" from file
/etc/freeradius/3.0/mods-enabled/replicate
  # Loaded module rlm_exec
  # Loading module "ntlm_auth" from file
/etc/freeradius/3.0/mods-enabled/ntlm_auth
  exec ntlm_auth {
  wait = yes
  program = "/path/to/ntlm_auth --request-nt-key --domain=MYDOMAIN
--username=%{mschap:User-Name} --password=%{User-Password}"
  shell_escape = yes
  }
  # Loaded module rlm_expiration
  # Loading module "expiration" from file
/etc/freeradius/3.0/mods-enabled/expiration
  # 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_utf8
  # Loading module "utf8" from file /etc/freeradius/3.0/mods-enabled/utf8
  # Loaded module rlm_unpack
  # Loading module "unpack" from file
/etc/freeradius/3.0/mods-enabled/unpack
  # Loaded module rlm_preprocess
  # Loading module "preprocess" from file
/etc/freeradius/3.0/mods-enabled/preprocess
  preprocess {
  huntgroups = "/etc/freeradius/3.0/mods-config/preprocess/huntgroups"
  hints = "/etc/freeradius/3.0/mods-config/preprocess/hints"
  with_ascend_hack = no
  ascend_channels_per_line = 23
  with_ntdomain_hack = no
  with_specialix_jetstream_hack = no
  with_cisco_vsa_hack = no
  with_alvarion_vsa_hack = no
  }
  # Loaded module rlm_expr
  # Loading module "expr" from file /etc/freeradius/3.0/mods-enabled/expr
  expr {
  safe_characters =
"@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_:
/äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ"
  }
  # Loaded module rlm_logintime
  # Loading module "logintime" from file
/etc/freeradius/3.0/mods-enabled/logintime
  logintime {
  minimum_timeout = 60
  }
  # 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_chap
  # Loading module "chap" from file /etc/freeradius/3.0/mods-enabled/chap
  # Loaded module rlm_files
  # Loading module "files" from file /etc/freeradius/3.0/mods-enabled/files
  files {
  filename = "/etc/freeradius/3.0/mods-config/files/authorize"
  acctusersfile = "/etc/freeradius/3.0/mods-config/files/accounting"
  preproxy_usersfile = "/etc/freeradius/3.0/mods-config/files/pre-proxy"
  }
  # Loaded module rlm_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_ldap
  # Loading module "ldap" from file /etc/freeradius/3.0/mods-enabled/ldap
  ldap {
  server = "ad1.skaggscatholiccenter.org"
  port = 7389
  identity = "cn=ad1,cn=dc,cn=computers,dc=skaggscatholiccenter,dc=org"
  password = <<< secret >>>
   sasl {
   }
   user {
    scope = "sub"
    access_positive = yes
    sasl {
    }
   }
   group {
    filter = "(objectClass=posixGroup)"
    scope = "sub"
    name_attribute = "cn"
    membership_attribute = "memberOf"
    cacheable_name = no
    cacheable_dn = no
   }
   client {
    filter = "(objectClass=radiusClient)"
    scope = "sub"
    base_dn = "dc=skaggscatholiccenter,dc=org"
   }
   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 = yes
   }
  }
Creating attribute LDAP-Group
  # Loaded module rlm_pap
  # Loading module "pap" from file /etc/freeradius/3.0/mods-enabled/pap
  pap {
  normalise = yes
  }
  # Loading module "exec" from file /etc/freeradius/3.0/mods-enabled/exec
  exec {
  wait = no
  input_pairs = "request"
  shell_escape = yes
  timeout = 10
  }
  # Loading module "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_dynamic_clients
  # Loading module "dynamic_clients" from file
/etc/freeradius/3.0/mods-enabled/dynamic_clients
  # 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_mschap
  # Loading module "mschap" from file
/etc/freeradius/3.0/mods-enabled/mschap
  mschap {
  use_mppe = yes
  require_encryption = yes
  require_strong = yes
  with_ntdomain_hack = yes
  ntlm_auth = "/usr/bin/univention-radius-ntlm-auth-suidwrapper
--request-nt-key --username=%{%{Stripped-User-Name}:-%{%{User-Name}:-None}}
--challenge=%{%{mschap:Challenge}:-00}
--nt-response=%{%{mschap:NT-Response}:-00}
--station-id=%{outer.request:Calling-Station-Id}"
   passchange {
   }
  allow_retry = yes
  }
  # 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_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_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_eap
  # Loading module "eap" from file /etc/freeradius/3.0/mods-enabled/eap
  eap {
  default_eap_type = "peap"
  timer_expire = 60
  ignore_unknown_eap_types = no
  cisco_accounting_username_bug = no
  max_sessions = 1024
  }
  # Loaded module rlm_detail
  # 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_soh
  # Loading module "soh" from file /etc/freeradius/3.0/mods-enabled/soh
  soh {
  dhcp = yes
  }
  # 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 "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_digest
  # Loading module "digest" from file
/etc/freeradius/3.0/mods-enabled/digest
  instantiate {
  }
  # Instantiating module "expiration" from file
/etc/freeradius/3.0/mods-enabled/expiration
  # 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 "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 "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
  # 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 "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 "ldap" from file
/etc/freeradius/3.0/mods-enabled/ldap
rlm_ldap: libldap vendor: OpenLDAP, version: 20445
   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://ad1.skaggscatholiccenter.org:7389
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://ad1.skaggscatholiccenter.org:7389
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://ad1.skaggscatholiccenter.org:7389
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://ad1.skaggscatholiccenter.org:7389
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://ad1.skaggscatholiccenter.org:7389
rlm_ldap (ldap): Waiting for bind result...
rlm_ldap (ldap): Bind successful
  # Instantiating module "pap" from file
/etc/freeradius/3.0/mods-enabled/pap
  # Instantiating module "mschap" from file
/etc/freeradius/3.0/mods-enabled/mschap
rlm_mschap (mschap): authenticating by calling 'ntlm_auth'
  # 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 "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 "etc_passwd" from file
/etc/freeradius/3.0/mods-enabled/passwd
rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no
  # Instantiating module "eap" from file
/etc/freeradius/3.0/mods-enabled/eap
   # Linked to sub-module rlm_eap_md5
   # Linked to sub-module rlm_eap_leap
   # Linked to sub-module rlm_eap_gtc
   gtc {
    challenge = "Password: "
    auth_type = "PAP"
   }
   # Linked to sub-module rlm_eap_tls
   tls {
    tls = "tls-common"
   }
   tls-config tls-common {
    verify_depth = 0
    ca_path = "/etc/freeradius/3.0/certs"
    pem_file_type = yes
    private_key_file = "/etc/freeradius/3.0/certs/server.key"
    certificate_file = "/etc/freeradius/3.0/certs/server.pem"
    ca_file = "/etc/freeradius/3.0/certs/ca.pem"
    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_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 "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 "detail" from file
/etc/freeradius/3.0/mods-enabled/detail
 } # 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 {...}
 # Loading preacct {...}
 # Loading accounting {...}
Ignoring "sql" (see raddb/mods-available/README.rst)
 # Loading post-proxy {...}
 # Loading post-auth {...}
} # server default
server inner-tunnel { # from file
/etc/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 44287
Listening on proxy address :: port 51464
Ready to process requests
(0) Received Access-Request Id 192 from 163.253.31.2:49082 to
172.16.0.97:1812 length 258
(0)   User-Name = "testuser@skaggscatholiccenter.org"
(0)   NAS-IP-Address = 127.0.0.1
(0)   Calling-Station-Id = "70-6F-6C-69-73-68"
(0)   Framed-MTU = 1400
(0)   NAS-Port-Type = Wireless-802.11
(0)   Service-Type = Framed-User
(0)   Connect-Info = "rad_eap_test + eapol_test"
(0)   EAP-Message =
0x0200002601746573747573657240736b61676773636174686f6c696363656e7465722e6f7267
(0)   Message-Authenticator = 0xa37b7050549370be78f05637993c2dd4
(0)   Operator-Name = "1web.anyroam.net"
(0)   Eduroam-SP-Country = "US"
(0)   Attr-26.9048.0 =
0x50726f786965642d42793d544c5253312e656475726f616d2e7573
(0)   Attr-26.9048.16 = 0x00000001
(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 !~ /@(.+)\.(.+)$/))  {
(0)         if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/))   ->
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) ntdomain: Checking for prefix before "\"
(0) ntdomain: No '\' in User-Name = "testuser@skaggscatholiccenter.org",
looking up realm NULL
(0) ntdomain: Found realm "DEFAULT"
(0) ntdomain: Adding Realm = "DEFAULT"
(0) ntdomain: Proxying request from user testuser@skaggscatholiccenter.org to
realm DEFAULT
(0) ntdomain: Preparing to proxy authentication request to realm "DEFAULT"
(0)     [ntdomain] = updated
(0) eap: Request is supposed to be proxied to Realm DEFAULT. Not doing EAP.
(0)     [eap] = noop
(0)     [files] = noop
rlm_ldap (ldap): Reserved connection (0)
(0) ldap: EXPAND (mail=%{mschap:User-Name:-%{User-Name}})
(0) ldap:    --> (mail=testuser@skaggscatholiccenter.org)
(0) ldap: Performing search in "dc=skaggscatholiccenter,dc=org" with filter
"(mail=testuser@skaggscatholiccenter.org)", scope "sub"
(0) ldap: Waiting for search result...
(0) ldap: User object found at DN
"uid=testuser,cn=users,dc=skaggscatholiccenter,dc=org"
(0) ldap: Processing user attributes
(0) ldap: control:Password-With-Header +=
'{crypt}$6$LedfwaYFZfILHUfO$3wrWfU2PHc0rJSTUVfRD8HLLJrZO0XEzkJdco0EjxVxlyR7Nenwg01exDcp.9ew6Xgl/U5flSciVdF1hb9KAI1'
(0) ldap: control:NT-Password :=
0x3342314234374534324530343633323736453344454436434546333439463933
rlm_ldap (ldap): Released connection (0)
rlm_ldap (ldap): 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://ad1.skaggscatholiccenter.org:7389
rlm_ldap (ldap): Waiting for bind result...
rlm_ldap (ldap): Bind successful
(0)     [ldap] = updated
(0)     [expiration] = noop
(0)     [logintime] = noop
(0)     [pap] = noop
(0)   } # authorize = updated
(0) Starting proxy to home server 163.253.31.2 port 1812
(0) Proxying request to home server 163.253.31.2 port 1812 timeout 14.000000
(0) Sent Access-Request Id 4 from 0.0.0.0:44287 to 163.253.31.2:1812 length
269
(0)   User-Name = "testuser@skaggscatholiccenter.org"
(0)   NAS-IP-Address = 127.0.0.1
(0)   Calling-Station-Id = "70-6F-6C-69-73-68"
(0)   Framed-MTU = 1400
(0)   NAS-Port-Type = Wireless-802.11
(0)   Service-Type = Framed-User
(0)   Connect-Info = "rad_eap_test + eapol_test"
(0)   EAP-Message =
0x0200002601746573747573657240736b61676773636174686f6c696363656e7465722e6f7267
(0)   Message-Authenticator = 0xa37b7050549370be78f05637993c2dd4
(0)   Operator-Name = "1web.anyroam.net"
(0)   Eduroam-SP-Country = "US"
(0)   Attr-26.9048.0 =
0x50726f786965642d42793d544c5253312e656475726f616d2e7573
(0)   Attr-26.9048.16 = 0x00000001
(0)   Event-Timestamp = "Oct 15 2020 14:53:07 MDT"
(0)   Proxy-State = 0x313932
Waking up in 0.3 seconds.
(0) Clearing existing &reply: attributes
(0) Received Access-Reject Id 4 from 163.253.31.2:1812 to
172.16.0.97:44287 length
92
(0)   Message-Authenticator = 0x48d69b82163c666af18cfa1f6ab9d921
(0)   EAP-Message = 0x04000004
(0)   Reply-Message = "Domain loop for skaggscatholiccenter.org."
(0)   Proxy-State = 0x313932
(0) # Executing section post-proxy from file
/etc/freeradius/3.0/sites-enabled/default
(0)   post-proxy {
(0) eap: No pre-existing handler found
(0)     [eap] = noop
(0)   } # post-proxy = noop
(0) Login incorrect (Home Server says so): [
testuser@skaggscatholiccenter.org/<no User-Password attribute>] (from
client tlrs1.eduroam.us port 0 cli 70-6F-6C-69-73-68)
(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:    --> testuser@skaggscatholiccenter.org
(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)  -> TRUE
(0)       if (&reply:EAP-Message && &reply:Reply-Message)  {
(0)         update reply {
(0)           &Reply-Message !* ANY
(0)         } # update reply = noop
(0)       } # if (&reply:EAP-Message && &reply:Reply-Message)  = noop
(0)       ... skipping else: Preceding "if" was taken
(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 192 from 172.16.0.97:1812 to
163.253.31.2:49082 length
44
(0)   Message-Authenticator = 0x48d69b82163c666af18cfa1f6ab9d921
(0)   EAP-Message = 0x04000004
Waking up in 3.9 seconds.
(0) Cleaning up request packet ID 192 with timestamp +5
Ready to process requests

-- 
Eric

-- 

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Eduroam and Univention freeradius setup

Eric Browning