Failing proxied request for user, due to lack of any response from home server EDUROAM
Marco Santantonio
marco.santantonio at unito.it
Thu Sep 28 11:03:10 CEST 2017
Hello,
I'm writing for a 802.1x authentication problem with eduroam.
In our infrastructure we have two proxy-radius (freeradius 3.0.12 on debian
stretch) which then turn the access-requests for our realm to internal
freeradius servers.
>From a log analysis I see:
Wed Sep 27 16:07:15 2017: Proxy: (10) Marking home server 192.84.145.15
port 1812 alive
where 192.84.145.15 = eduroam NRPS server
Then I see a series of
Wed Sep 27 16:10:20 2017: ERROR: (14613) ERROR: Failing proxied request for
user "user at realm" due to lack of response from home server 192.84.145.15
port 1812
And I see some authentication that goes fine and others do not.
Since we have experienced some difficulties connecting our users from
outside, how can I debug this type of problem?
Can it be a configuration error or a timeout problem?
Many thanks!
clients.conf
# RADIUS.GARR.NET
client radius.garr.net {
ipaddr = 192.84.145.15
secret = xxx
virtual_server = eduroam
}
# RADIUS2.GARR.NET
client radius2.garr.net {
ipaddr = 193.206.158.71
secret = xxx
virtual_server = eduroam
}
proxy.conf
wifi-rad-pool it's our internal radius authentication pool
# SERVER
home_server radius.garr.net {
type = auth
ipaddr = 192.84.145.15
port = 1812
secret = xxx
require_message_authenticator = yes
status_check = status-server
}
home_server radius2.garr.net {
type = auth
ipaddr = 193.206.158.71
port = 1812
secret = xxx
require_message_authenticator = yes
status_check = status-server
}
# POOL
home_server_pool eduroam_pool {
type = fail-over
home_server = radius.garr.net
home_server = radius2.garr.net
virtual_server = eduroam
}
## REALM
realm NULL {
auth_pool = wifi-rad-pool
nostrip
}
realm "unito.it" {
auth_pool = wifi-rad-pool
nostrip
}
realm "edu.unito.it" {
auth_pool = wifi-rad-pool
nostrip
}
realm "~(.*)\.unito\.it$" {
auth_pool = wifi-rad-pool
nostrip
}
realm DEFAULT {
auth_pool = eduroam_pool
nostrip
}
eduroam virtual-server
server eduroam {
# Authorization
authorize {
filter_username
rewrite_calling_station_id
preprocess
suffix
}
# Authentication
authenticate {
eap
}
# Post-Authentication
post-auth {
exec
proxy-linelog
Post-Auth-Type REJECT {
attr_filter.access_reject
proxy-linelog
}
}
# Pre-Proxy
pre-proxy {
attr_filter.pre-proxy
# pre_proxy_log
}
# Post-proxy
post-proxy {
attr_filter.post-proxy
eap
# post_proxy_log
}
}
root at radius-02:~# freeradius -XC
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/replicate
including configuration file /etc/freeradius/3.0/mods-enabled/eap
including configuration file /etc/freeradius/3.0/mods-enabled/files
including configuration file /etc/freeradius/3.0/mods-enabled/logintime
including configuration file /etc/freeradius/3.0/mods-enabled/echo
including configuration file /etc/freeradius/3.0/mods-enabled/expiration
including configuration file /etc/freeradius/3.0/mods-enabled/exec
including configuration file
/etc/freeradius/3.0/mods-enabled/dynamic_clients
including configuration file /etc/freeradius/3.0/mods-enabled/unpack
including configuration file /etc/freeradius/3.0/mods-enabled/utf8
including configuration file /etc/freeradius/3.0/mods-enabled/always
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/passwd
including configuration file /etc/freeradius/3.0/mods-enabled/realm
including configuration file /etc/freeradius/3.0/mods-enabled/preprocess
including configuration file /etc/freeradius/3.0/mods-enabled/soh
including configuration file /etc/freeradius/3.0/mods-enabled/linelog
including configuration file /etc/freeradius/3.0/mods-enabled/detail.log
including configuration file /etc/freeradius/3.0/mods-enabled/cache_eap
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/digest
including configuration file /etc/freeradius/3.0/mods-enabled/ntlm_auth
including configuration file /etc/freeradius/3.0/mods-enabled/detail
including configuration file /etc/freeradius/3.0/mods-enabled/radutmp
including configuration file /etc/freeradius/3.0/mods-enabled/mschap
including configuration file /etc/freeradius/3.0/mods-enabled/unix
including files in directory /etc/freeradius/3.0/policy.d/
including configuration file /etc/freeradius/3.0/policy.d/eap
including configuration file /etc/freeradius/3.0/policy.d/abfab-tr
including configuration file /etc/freeradius/3.0/policy.d/control
including configuration file /etc/freeradius/3.0/policy.d/operator-name
including configuration file /etc/freeradius/3.0/policy.d/accounting
including configuration file /etc/freeradius/3.0/policy.d/cui
including configuration file /etc/freeradius/3.0/policy.d/dhcp
including configuration file /etc/freeradius/3.0/policy.d/debug
including configuration file /etc/freeradius/3.0/policy.d/canonicalization
including configuration file
/etc/freeradius/3.0/policy.d/moonshot-targeted-ids
including configuration file /etc/freeradius/3.0/policy.d/filter
including files in directory /etc/freeradius/3.0/sites-enabled/
including configuration file /etc/freeradius/3.0/sites-enabled/status
including configuration file /etc/freeradius/3.0/sites-enabled/default
including configuration file
/etc/freeradius/3.0/sites-enabled/control-socket
including configuration file /etc/freeradius/3.0/sites-enabled/others
including configuration file /etc/freeradius/3.0/sites-enabled/eduroam
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 = yes
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 = 300
limit {
max_connections = 16
max_requests = 0
lifetime = 0
idle_timeout = 0
}
coa {
irt = 2
mrt = 16
mrc = 5
mrd = 30
}
}
home_server wifi-rad01 {
ipaddr = 192.168.19.92
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 = 300
limit {
max_connections = 16
max_requests = 0
lifetime = 0
idle_timeout = 0
}
coa {
irt = 2
mrt = 16
mrc = 5
mrd = 30
}
}
home_server wifi-rad02 {
ipaddr = 192.168.19.93
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 = 300
limit {
max_connections = 16
max_requests = 0
lifetime = 0
idle_timeout = 0
}
coa {
irt = 2
mrt = 16
mrc = 5
mrd = 30
}
}
home_server wifi-rad03 {
ipaddr = 192.168.19.94
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 = 300
limit {
max_connections = 16
max_requests = 0
lifetime = 0
idle_timeout = 0
}
coa {
irt = 2
mrt = 16
mrc = 5
mrd = 30
}
}
home_server wifi-rad04 {
ipaddr = 192.168.19.95
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 = 300
limit {
max_connections = 16
max_requests = 0
lifetime = 0
idle_timeout = 0
}
coa {
irt = 2
mrt = 16
mrc = 5
mrd = 30
}
}
home_server radius.garr.net {
ipaddr = 192.84.145.15
port = 1812
type = "auth"
secret = <<< secret >>>
response_window = 30.000000
response_timeouts = 1
max_outstanding = 65536
zombie_period = 40
status_check = "status-server"
ping_interval = 30
check_timeout = 4
num_answers_to_alive = 3
revive_interval = 300
limit {
max_connections = 16
max_requests = 0
lifetime = 0
idle_timeout = 0
}
coa {
irt = 2
mrt = 16
mrc = 5
mrd = 30
}
}
home_server radius2.garr.net {
ipaddr = 193.206.158.71
port = 1812
type = "auth"
secret = <<< secret >>>
response_window = 30.000000
response_timeouts = 1
max_outstanding = 65536
zombie_period = 40
status_check = "status-server"
ping_interval = 30
check_timeout = 4
num_answers_to_alive = 3
revive_interval = 300
limit {
max_connections = 16
max_requests = 0
lifetime = 0
idle_timeout = 0
}
coa {
irt = 2
mrt = 16
mrc = 5
mrd = 30
}
}
home_server_pool wifi-rad-pool {
type = client-balance
home_server = wifi-rad01
home_server = wifi-rad02
home_server = wifi-rad03
home_server = wifi-rad04
}
realm NULL {
auth_pool = wifi-rad-pool
nostrip
}
realm unito.it {
auth_pool = wifi-rad-pool
nostrip
}
realm edu.unito.it {
auth_pool = wifi-rad-pool
nostrip
}
realm ~(.*)\.unito\.it$ {
auth_pool = wifi-rad-pool
nostrip
}
home_server_pool eduroam_pool {
type = fail-over
virtual_server = eduroam
home_server = radius.garr.net
home_server = radius2.garr.net
}
realm DEFAULT {
auth_pool = eduroam_pool
nostrip
}
radiusd: #### Loading Clients ####
client localhost {
ipaddr = 127.0.0.1
require_message_authenticator = no
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client wlc-lin {
ipaddr = 172.31.254.253
require_message_authenticator = no
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client wlc-ste {
ipaddr = 172.31.254.252
require_message_authenticator = no
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client wlc-fis {
ipaddr = 172.31.254.251
require_message_authenticator = no
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client wlc-fis-02 {
ipaddr = 172.31.254.250
require_message_authenticator = no
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client wlc-2504-fis {
ipaddr = 130.192.155.203
require_message_authenticator = no
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client cisco-prime {
ipaddr = 172.31.254.240
require_message_authenticator = no
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client kpi-server {
ipaddr = 192.168.19.16
require_message_authenticator = no
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client vpn {
ipaddr = 130.192.150.233
require_message_authenticator = no
secret = <<< secret >>>
virtual_server = "others"
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client edisu {
ipaddr = 130.192.108.4
require_message_authenticator = no
secret = <<< secret >>>
virtual_server = "others"
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client radius.garr.net {
ipaddr = 192.84.145.15
require_message_authenticator = no
secret = <<< secret >>>
virtual_server = "eduroam"
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client radius2.garr.net {
ipaddr = 193.206.158.71
require_message_authenticator = no
secret = <<< secret >>>
virtual_server = "eduroam"
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
Debugger not attached
# Creating Autz-Type = Status-Server
# Creating Auth-Type = eap
# Creating Auth-Type = mschap
# Creating Auth-Type = PAP
# Creating Auth-Type = CHAP
# Creating Auth-Type = MS-CHAP
radiusd: #### Instantiating modules ####
modules {
# Loaded module rlm_replicate
# Loading module "replicate" from file
/etc/freeradius/3.0/mods-enabled/replicate
# 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_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_logintime
# Loading module "logintime" from file
/etc/freeradius/3.0/mods-enabled/logintime
logintime {
minimum_timeout = 60
}
# 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_expiration
# Loading module "expiration" from file
/etc/freeradius/3.0/mods-enabled/expiration
# Loading module "exec" from file /etc/freeradius/3.0/mods-enabled/exec
exec {
wait = no
input_pairs = "request"
shell_escape = yes
timeout = 10
}
# Loaded module rlm_dynamic_clients
# Loading module "dynamic_clients" from file
/etc/freeradius/3.0/mods-enabled/dynamic_clients
# Loaded module rlm_unpack
# Loading module "unpack" from file
/etc/freeradius/3.0/mods-enabled/unpack
# Loaded module rlm_utf8
# Loading module "utf8" from file /etc/freeradius/3.0/mods-enabled/utf8
# 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_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_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_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_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_soh
# Loading module "soh" from file /etc/freeradius/3.0/mods-enabled/soh
soh {
dhcp = yes
}
# Loaded module rlm_linelog
# Loading module "proxy-linelog" from file
/etc/freeradius/3.0/mods-enabled/linelog
linelog proxy-linelog {
filename = "syslog"
escape_filenames = no
syslog_facility = "local0"
syslog_severity = "info"
permissions = 384
format = "This is a log message for %{User-Name}"
reference = "custom.%{%{reply:Packet-Type}:-default}"
}
# 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_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_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_digest
# Loading module "digest" from file
/etc/freeradius/3.0/mods-enabled/digest
# 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
}
# 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 "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_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
instantiate {
}
# 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 "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 "logintime" from file
/etc/freeradius/3.0/mods-enabled/logintime
# 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 "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 "etc_passwd" from file
/etc/freeradius/3.0/mods-enabled/passwd
rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no
# 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 "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 "proxy-linelog" from file
/etc/freeradius/3.0/mods-enabled/linelog
# 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 "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 "detail" from file
/etc/freeradius/3.0/mods-enabled/detail
# Instantiating module "mschap" from file
/etc/freeradius/3.0/mods-enabled/mschap
rlm_mschap (mschap): using internal authentication
} # modules
radiusd: #### Loading Virtual Servers ####
server { # from file /etc/freeradius/3.0/radiusd.conf
} # server
server status { # from file /etc/freeradius/3.0/sites-enabled/status
# Loading authorize {...}
} # server status
server default { # from file /etc/freeradius/3.0/sites-enabled/default
# Loading authenticate {...}
# Loading authorize {...}
# Loading post-proxy {...}
# Loading post-auth {...}
} # server default
server others { # from file /etc/freeradius/3.0/sites-enabled/others
# Loading authenticate {...}
# Loading authorize {...}
# Loading pre-proxy {...}
# Loading post-proxy {...}
# Loading post-auth {...}
} # server others
server eduroam { # from file /etc/freeradius/3.0/sites-enabled/eduroam
# Loading authenticate {...}
# Loading authorize {...}
# Loading pre-proxy {...}
# Loading post-proxy {...}
# Loading post-auth {...}
} # server eduroam
server inner-tunnel { # from file
/etc/freeradius/3.0/sites-enabled/inner-tunnel
# Loading authenticate {...}
# Loading authorize {...}
Ignoring "sql" (see raddb/mods-available/README.rst)
Ignoring "ldap" (see raddb/mods-available/README.rst)
# Loading session {...}
# Loading post-proxy {...}
# Loading post-auth {...}
} # server inner-tunnel
radiusd: #### Skipping IP addresses and Ports ####
listen {
type = "control"
}
listen {
type = "status"
ipaddr = 127.0.0.1
port = 18121
}
listen {
type = "auth"
ipaddr = *
port = 0
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
listen {
type = "auth"
ipaddr = 127.0.0.1
port = 18120
}
Configuration appears to be OK
root at radius-02:~#
--
****************************************
Marco Santantonio
Direzione Sistemi Informativi, Portale, E-learning
Sezione Fonia, VoIP e WiFi
www.unito.it
****************************************
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