TLS Radsec
Rodrigo Prieto
rodrigoprieto2019 at gmail.com
Tue Jun 10 13:01:44 UTC 2025
Thanks Alan for replying. I'm configuring it in this place, and if I set it
to more than 30 seconds, it doesn't take effect.
limit {
#
# Limit the number of simultaneous TCP connections to the
socket
#
# The default is 16.
# Setting this to 0 means "no limit"
max_connections = 16
# The per-socket "max_requests" option does not exist.
#
# The lifetime, in seconds, of a TCP connection. After
# this lifetime, the connection will be closed.
#
# Setting this to 0 means "forever".
lifetime = 0
#
# The idle timeout, in seconds, of a TCP connection.
# If no packets have been received over the connection for
# this time, the connection will be closed.
#
# Setting this to 0 means "no timeout".
#
# We STRONGLY RECOMMEND that you set an idle timeout.
#
idle_timeout = 60
}
FreeRADIUS Version 3.2.7
Copyright (C) 1999-2023 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/dictionary
including configuration file /etc/freeradius/radiusd.conf
including configuration file /etc/freeradius/proxy.conf
including configuration file /etc/freeradius/clients.conf
including files in directory /etc/freeradius/mods-enabled/
including configuration file /etc/freeradius/mods-enabled/mschap
including configuration file /etc/freeradius/mods-enabled/attr_filter
including configuration file /etc/freeradius/mods-enabled/unix
including configuration file /etc/freeradius/mods-enabled/proxy_rate_limit
including configuration file /etc/freeradius/mods-enabled/sradutmp
including configuration file /etc/freeradius/mods-enabled/preprocess
including configuration file /etc/freeradius/mods-enabled/utf8
including configuration file /etc/freeradius/mods-enabled/passwd
including configuration file /etc/freeradius/mods-enabled/ldap-red
including configuration file /etc/freeradius/mods-enabled/exec
including configuration file /etc/freeradius/mods-enabled/detail.log
including configuration file /etc/freeradius/mods-enabled/ldap-wifi
including configuration file /etc/freeradius/mods-enabled/files
including configuration file /etc/freeradius/mods-enabled/realm
including configuration file /etc/freeradius/mods-enabled/expiration
including configuration file /etc/freeradius/mods-enabled/eap
including configuration file /etc/freeradius/mods-enabled/dynamic_clients
including configuration file /etc/freeradius/mods-enabled/chap
including configuration file /etc/freeradius/mods-enabled/radutmp
including configuration file /etc/freeradius/mods-enabled/totp
including configuration file /etc/freeradius/mods-enabled/soh
including configuration file /etc/freeradius/mods-enabled/ntlm_auth
including configuration file /etc/freeradius/mods-enabled/detail
including configuration file /etc/freeradius/mods-enabled/pap
including configuration file /etc/freeradius/mods-enabled/logintime
including configuration file /etc/freeradius/mods-enabled/replicate
including configuration file /etc/freeradius/mods-enabled/digest
including configuration file /etc/freeradius/mods-enabled/expr
including configuration file /etc/freeradius/mods-enabled/unpack
including configuration file /etc/freeradius/mods-enabled/echo
including configuration file /etc/freeradius/mods-enabled/always
including configuration file /etc/freeradius/mods-enabled/date
including configuration file /etc/freeradius/mods-enabled/linelog
including files in directory /etc/freeradius/policy.d/
including configuration file /etc/freeradius/policy.d/canonicalization
including configuration file /etc/freeradius/policy.d/abfab-tr
including configuration file /etc/freeradius/policy.d/cui
including configuration file /etc/freeradius/policy.d/rfc7542
including configuration file /etc/freeradius/policy.d/dhcp
including configuration file /etc/freeradius/policy.d/eap
including configuration file /etc/freeradius/policy.d/control
including configuration file /etc/freeradius/policy.d/debug
including configuration file /etc/freeradius/policy.d/moonshot-targeted-ids
including configuration file /etc/freeradius/policy.d/operator-name
including configuration file /etc/freeradius/policy.d/accounting
including configuration file /etc/freeradius/policy.d/filter
including files in directory /etc/freeradius/sites-enabled/
including configuration file /etc/freeradius/sites-enabled/tls
including configuration file /etc/freeradius/sites-enabled/default
including configuration file /etc/freeradius/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
proxy_dedup_window = 1
cleanup_delay = 5
max_requests = 16384
max_fds = 512
postauth_client_lost = no
pidfile = "/var/run/freeradius/freeradius.pid"
checkrad = "/usr/sbin/checkrad"
debug_level = 0
proxy_requests = yes
log {
stripped_names = no
auth = no
auth_badpass = no
auth_goodpass = no
colourise = yes
msg_denied = "You are already logged in - access denied"
}
resources {
}
security {
max_attributes = 200
reject_delay = 1.000000
status_server = yes
require_message_authenticator = "auto"
limit_proxy_state = "auto"
}
unlang {
group_stop_return = no
policy_stop_return = no
}
}
radiusd: #### Loading Realms and Home Servers ####
home_server localhost {
nonblock = no
ipaddr = 127.0.0.1
port = 1812
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 lolito {
ipaddr = 127.0.0.1
require_message_authenticator = "yes"
secret = <<< secret >>>
nas_type = "other"
proto = "*"
limit {
max_connections = 16
lifetime = 0
idle_timeout = 900
}
}
Shared secret for client lolito is short, and likely can be broken by an
attacker.
client cliente2 {
ipaddr = 192.168.122.156
require_message_authenticator = "no"
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
Shared secret for client cliente2 is short, and likely can be broken by an
attacker.
client cliente2 {
ipaddr = 192.168.122.188
require_message_authenticator = "no"
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
Shared secret for client cliente2 is short, and likely can be broken by an
attacker.
Debugger not attached
Configuration version: e791-e4b3-8575-2d2c
systemd watchdog is disabled
# Creating Auth-Type = mschap
# Creating Auth-Type = digest
# Creating Auth-Type = eap
# Creating Auth-Type = PAP
# Creating Auth-Type = CHAP
# Creating Auth-Type = MS-CHAP
# Creating Autz-Type = New-TLS-Connection
radiusd: #### Instantiating modules ####
modules {
# Loaded module rlm_mschap
# Loading module "mschap" from file /etc/freeradius/mods-enabled/mschap
mschap {
use_mppe = yes
require_encryption = no
require_strong = no
with_ntdomain_hack = yes
passchange {
}
allow_retry = yes
winbind_retry_with_normalised_username = no
}
# Loaded module rlm_attr_filter
# Loading module "attr_filter.post-proxy" from file
/etc/freeradius/mods-enabled/attr_filter
attr_filter attr_filter.post-proxy {
filename = "/etc/freeradius/mods-config/attr_filter/post-proxy"
key = "%{Realm}"
relaxed = no
}
# Loading module "attr_filter.pre-proxy" from file
/etc/freeradius/mods-enabled/attr_filter
attr_filter attr_filter.pre-proxy {
filename = "/etc/freeradius/mods-config/attr_filter/pre-proxy"
key = "%{Realm}"
relaxed = no
}
# Loading module "attr_filter.access_reject" from file
/etc/freeradius/mods-enabled/attr_filter
attr_filter attr_filter.access_reject {
filename = "/etc/freeradius/mods-config/attr_filter/access_reject"
key = "%{User-Name}"
relaxed = no
}
# Loading module "attr_filter.access_challenge" from file
/etc/freeradius/mods-enabled/attr_filter
attr_filter attr_filter.access_challenge {
filename = "/etc/freeradius/mods-config/attr_filter/access_challenge"
key = "%{User-Name}"
relaxed = no
}
# Loading module "attr_filter.accounting_response" from file
/etc/freeradius/mods-enabled/attr_filter
attr_filter attr_filter.accounting_response {
filename = "/etc/freeradius/mods-config/attr_filter/accounting_response"
key = "%{User-Name}"
relaxed = no
}
# Loading module "attr_filter.coa" from file
/etc/freeradius/mods-enabled/attr_filter
attr_filter attr_filter.coa {
filename = "/etc/freeradius/mods-config/attr_filter/coa"
key = "%{User-Name}"
relaxed = no
}
# Loaded module rlm_unix
# Loading module "unix" from file /etc/freeradius/mods-enabled/unix
unix {
radwtmp = "/var/log/freeradius/radwtmp"
}
Creating attribute Unix-Group
# Loaded module rlm_proxy_rate_limit
# Loading module "proxy_rate_limit" from file
/etc/freeradius/mods-enabled/proxy_rate_limit
proxy_rate_limit {
max_entries = 2048
idle_timeout = 10
num_subtables = 256
window = 1
}
# Loaded module rlm_radutmp
# Loading module "sradutmp" from file
/etc/freeradius/mods-enabled/sradutmp
radutmp sradutmp {
filename = "/var/log/freeradius/sradutmp"
username = "%{User-Name}"
case_sensitive = yes
check_with_nas = yes
permissions = 420
caller_id = no
}
# Loaded module rlm_preprocess
# Loading module "preprocess" from file
/etc/freeradius/mods-enabled/preprocess
preprocess {
huntgroups = "/etc/freeradius/mods-config/preprocess/huntgroups"
hints = "/etc/freeradius/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_utf8
# Loading module "utf8" from file /etc/freeradius/mods-enabled/utf8
# Loaded module rlm_passwd
# Loading module "etc_passwd" from file
/etc/freeradius/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_ldap
# Loading module "ldap-red" from file
/etc/freeradius/mods-enabled/ldap-red
ldap ldap-red {
server = "ldap1"
port = 389
identity = "cn=admin,dc=loli,dc=local"
password = <<< secret >>>
sasl {
}
user_dn = "LDAP-UserDn"
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
allow_dangling_group_ref = no
}
client {
filter = "(objectClass=radiusClient)"
scope = "sub"
base_dn = "dc=loli,dc=local"
}
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 {
ca_file = "/etc/freeradius/certs/myca.pem"
ca_path = "/etc/freeradius/certs"
tls_min_version = "1.2"
cipher_list = "DEFAULT"
check_crl = no
start_tls = yes
require_cert = "demand"
}
}
Creating attribute ldap-red-LDAP-Group
# Loaded module rlm_exec
# Loading module "exec" from file /etc/freeradius/mods-enabled/exec
exec {
wait = no
input_pairs = "request"
shell_escape = yes
timeout = 10
}
# Loaded module rlm_detail
# Loading module "auth_log" from file
/etc/freeradius/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
dates_as_integer = no
escape_filenames = no
log_packet_header = no
}
# Loading module "reply_log" from file
/etc/freeradius/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
dates_as_integer = no
escape_filenames = no
log_packet_header = no
}
# Loading module "pre_proxy_log" from file
/etc/freeradius/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
dates_as_integer = no
escape_filenames = no
log_packet_header = no
}
# Loading module "post_proxy_log" from file
/etc/freeradius/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
dates_as_integer = no
escape_filenames = no
log_packet_header = no
}
# Loading module "ldap-wifi" from file
/etc/freeradius/mods-enabled/ldap-wifi
ldap ldap-wifi {
server = "ldap1"
port = 389
identity = "cn=admin,dc=loli,dc=local"
password = <<< secret >>>
sasl {
}
user_dn = "LDAP-UserDn"
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
allow_dangling_group_ref = no
}
client {
filter = "(objectClass=radiusClient)"
scope = "sub"
base_dn = "dc=loli,dc=local"
}
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 {
ca_file = "/etc/freeradius/certs/myca.pem"
ca_path = "/etc/freeradius/certs"
tls_min_version = "1.2"
cipher_list = "DEFAULT"
check_crl = no
start_tls = yes
require_cert = "demand"
}
}
Creating attribute ldap-wifi-LDAP-Group
# Loaded module rlm_files
# Loading module "files" from file /etc/freeradius/mods-enabled/files
files {
filename = "/etc/freeradius/mods-config/files/authorize"
acctusersfile = "/etc/freeradius/mods-config/files/accounting"
preproxy_usersfile = "/etc/freeradius/mods-config/files/pre-proxy"
}
# Loaded module rlm_realm
# Loading module "IPASS" from file /etc/freeradius/mods-enabled/realm
realm IPASS {
format = "prefix"
delimiter = "/"
ignore_default = no
ignore_null = no
}
# Loading module "suffix" from file /etc/freeradius/mods-enabled/realm
realm suffix {
format = "suffix"
delimiter = "@"
ignore_default = no
ignore_null = no
}
# Loading module "bangpath" from file /etc/freeradius/mods-enabled/realm
realm bangpath {
format = "prefix"
delimiter = "!"
ignore_default = no
ignore_null = no
}
# Loading module "realmpercent" from file
/etc/freeradius/mods-enabled/realm
realm realmpercent {
format = "suffix"
delimiter = "%"
ignore_default = no
ignore_null = no
}
# Loading module "ntdomain" from file /etc/freeradius/mods-enabled/realm
realm ntdomain {
format = "prefix"
delimiter = "\"
ignore_default = no
ignore_null = no
}
# Loading module "loli.local" from file /etc/freeradius/mods-enabled/realm
realm loli.local {
format = "suffix"
delimiter = "@"
ignore_default = no
ignore_null = no
}
# Loaded module rlm_expiration
# Loading module "expiration" from file
/etc/freeradius/mods-enabled/expiration
# Loaded module rlm_eap
# Loading module "eap" from file /etc/freeradius/mods-enabled/eap
eap {
default_eap_type = "ttls"
timer_expire = 60
max_eap_type = 52
ignore_unknown_eap_types = no
cisco_accounting_username_bug = no
max_sessions = 16384
dedup_key = ""
}
# Loaded module rlm_dynamic_clients
# Loading module "dynamic_clients" from file
/etc/freeradius/mods-enabled/dynamic_clients
# Loaded module rlm_chap
# Loading module "chap" from file /etc/freeradius/mods-enabled/chap
# Loading module "radutmp" from file /etc/freeradius/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_totp
# Loading module "totp" from file /etc/freeradius/mods-enabled/totp
totp {
time_step = 30
otp_length = 6
lookback_steps = 1
lookback_interval = 30
lookforward_steps = 0
}
# Loaded module rlm_soh
# Loading module "soh" from file /etc/freeradius/mods-enabled/soh
soh {
dhcp = yes
}
# Loading module "ntlm_auth" from file
/etc/freeradius/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/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
dates_as_integer = no
escape_filenames = no
log_packet_header = no
}
# Loaded module rlm_pap
# Loading module "pap" from file /etc/freeradius/mods-enabled/pap
pap {
normalise = yes
}
# Loaded module rlm_logintime
# Loading module "logintime" from file
/etc/freeradius/mods-enabled/logintime
logintime {
minimum_timeout = 60
}
# Loaded module rlm_replicate
# Loading module "replicate" from file
/etc/freeradius/mods-enabled/replicate
# Loaded module rlm_digest
# Loading module "digest" from file /etc/freeradius/mods-enabled/digest
# Loaded module rlm_expr
# Loading module "expr" from file /etc/freeradius/mods-enabled/expr
expr {
safe_characters =
"@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_:
/äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ"
}
# Loaded module rlm_unpack
# Loading module "unpack" from file /etc/freeradius/mods-enabled/unpack
# Loading module "echo" from file /etc/freeradius/mods-enabled/echo
exec echo {
wait = yes
program = "/bin/echo %{User-Name}"
input_pairs = "request"
output_pairs = "reply"
shell_escape = yes
}
# Loaded module rlm_always
# Loading module "reject" from file /etc/freeradius/mods-enabled/always
always reject {
rcode = "reject"
simulcount = 0
mpp = no
}
# Loading module "fail" from file /etc/freeradius/mods-enabled/always
always fail {
rcode = "fail"
simulcount = 0
mpp = no
}
# Loading module "ok" from file /etc/freeradius/mods-enabled/always
always ok {
rcode = "ok"
simulcount = 0
mpp = no
}
# Loading module "handled" from file /etc/freeradius/mods-enabled/always
always handled {
rcode = "handled"
simulcount = 0
mpp = no
}
# Loading module "invalid" from file /etc/freeradius/mods-enabled/always
always invalid {
rcode = "invalid"
simulcount = 0
mpp = no
}
# Loading module "userlock" from file /etc/freeradius/mods-enabled/always
always userlock {
rcode = "userlock"
simulcount = 0
mpp = no
}
# Loading module "notfound" from file /etc/freeradius/mods-enabled/always
always notfound {
rcode = "notfound"
simulcount = 0
mpp = no
}
# Loading module "noop" from file /etc/freeradius/mods-enabled/always
always noop {
rcode = "noop"
simulcount = 0
mpp = no
}
# Loading module "updated" from file /etc/freeradius/mods-enabled/always
always updated {
rcode = "updated"
simulcount = 0
mpp = no
}
# Loaded module rlm_date
# Loading module "date" from file /etc/freeradius/mods-enabled/date
date {
format = "%b %e %Y %H:%M:%S %Z"
utc = no
}
# Loading module "wispr2date" from file /etc/freeradius/mods-enabled/date
date wispr2date {
format = "%Y-%m-%dT%H:%M:%S"
utc = no
}
# Loaded module rlm_linelog
# Loading module "linelog" from file /etc/freeradius/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/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}"
}
instantiate {
}
# Instantiating module "mschap" from file
/etc/freeradius/mods-enabled/mschap
rlm_mschap (mschap): using internal authentication
# Instantiating module "attr_filter.post-proxy" from file
/etc/freeradius/mods-enabled/attr_filter
reading pairlist file /etc/freeradius/mods-config/attr_filter/post-proxy
# Instantiating module "attr_filter.pre-proxy" from file
/etc/freeradius/mods-enabled/attr_filter
reading pairlist file /etc/freeradius/mods-config/attr_filter/pre-proxy
# Instantiating module "attr_filter.access_reject" from file
/etc/freeradius/mods-enabled/attr_filter
reading pairlist file /etc/freeradius/mods-config/attr_filter/access_reject
# Instantiating module "attr_filter.access_challenge" from file
/etc/freeradius/mods-enabled/attr_filter
reading pairlist file
/etc/freeradius/mods-config/attr_filter/access_challenge
# Instantiating module "attr_filter.accounting_response" from file
/etc/freeradius/mods-enabled/attr_filter
reading pairlist file
/etc/freeradius/mods-config/attr_filter/accounting_response
# Instantiating module "attr_filter.coa" from file
/etc/freeradius/mods-enabled/attr_filter
reading pairlist file /etc/freeradius/mods-config/attr_filter/coa
# Instantiating module "proxy_rate_limit" from file
/etc/freeradius/mods-enabled/proxy_rate_limit
# Instantiating module "preprocess" from file
/etc/freeradius/mods-enabled/preprocess
reading pairlist file /etc/freeradius/mods-config/preprocess/huntgroups
reading pairlist file /etc/freeradius/mods-config/preprocess/hints
# Instantiating module "etc_passwd" from file
/etc/freeradius/mods-enabled/passwd
rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no
# Instantiating module "ldap-red" from file
/etc/freeradius/mods-enabled/ldap-red
rlm_ldap: libldap vendor: OpenLDAP, version: 20513
accounting {
reference = "%{tolower:type.%{Acct-Status-Type}}"
}
post-auth {
reference = "."
}
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!! libldap is using GnuTLS, while FreeRADIUS is using OpenSSL
!! There may be random issues with TLS connections due to this conflict.
!! The server may also crash.
!! See https://wiki.freeradius.org/modules/Rlm_ldap for more information.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
rlm_ldap (ldap-red): 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
max_retries = 5
spread = no
}
rlm_ldap (ldap-red): Opening additional connection (0), 1 of 32 pending
slots used
rlm_ldap (ldap-red): Connecting to ldap://ldap1:389
rlm_ldap (ldap-red): Waiting for bind result...
ber_get_next failed, errno=11.
ber_get_next failed, errno=11.
rlm_ldap (ldap-red): Bind successful
rlm_ldap (ldap-red): Opening additional connection (1), 1 of 31 pending
slots used
rlm_ldap (ldap-red): Connecting to ldap://ldap1:389
rlm_ldap (ldap-red): Waiting for bind result...
ber_get_next failed, errno=11.
ber_get_next failed, errno=11.
rlm_ldap (ldap-red): Bind successful
rlm_ldap (ldap-red): Opening additional connection (2), 1 of 30 pending
slots used
rlm_ldap (ldap-red): Connecting to ldap://ldap1:389
rlm_ldap (ldap-red): Waiting for bind result...
ber_get_next failed, errno=11.
ber_get_next failed, errno=11.
rlm_ldap (ldap-red): Bind successful
rlm_ldap (ldap-red): Opening additional connection (3), 1 of 29 pending
slots used
rlm_ldap (ldap-red): Connecting to ldap://ldap1:389
rlm_ldap (ldap-red): Waiting for bind result...
ber_get_next failed, errno=11.
ber_get_next failed, errno=11.
rlm_ldap (ldap-red): Bind successful
rlm_ldap (ldap-red): Opening additional connection (4), 1 of 28 pending
slots used
rlm_ldap (ldap-red): Connecting to ldap://ldap1:389
rlm_ldap (ldap-red): Waiting for bind result...
ber_get_next failed, errno=11.
ber_get_next failed, errno=11.
rlm_ldap (ldap-red): Bind successful
# Instantiating module "auth_log" from file
/etc/freeradius/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/mods-enabled/detail.log
# Instantiating module "pre_proxy_log" from file
/etc/freeradius/mods-enabled/detail.log
# Instantiating module "post_proxy_log" from file
/etc/freeradius/mods-enabled/detail.log
# Instantiating module "ldap-wifi" from file
/etc/freeradius/mods-enabled/ldap-wifi
accounting {
reference = "%{tolower:type.%{Acct-Status-Type}}"
}
post-auth {
reference = "."
}
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!! libldap is using GnuTLS, while FreeRADIUS is using OpenSSL
!! There may be random issues with TLS connections due to this conflict.
!! The server may also crash.
!! See https://wiki.freeradius.org/modules/Rlm_ldap for more information.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
rlm_ldap (ldap-wifi): 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
max_retries = 5
spread = no
}
rlm_ldap (ldap-wifi): Opening additional connection (0), 1 of 32 pending
slots used
rlm_ldap (ldap-wifi): Connecting to ldap://ldap1:389
rlm_ldap (ldap-wifi): Waiting for bind result...
ber_get_next failed, errno=11.
ber_get_next failed, errno=11.
rlm_ldap (ldap-wifi): Bind successful
rlm_ldap (ldap-wifi): Opening additional connection (1), 1 of 31 pending
slots used
rlm_ldap (ldap-wifi): Connecting to ldap://ldap1:389
rlm_ldap (ldap-wifi): Waiting for bind result...
ber_get_next failed, errno=11.
ber_get_next failed, errno=11.
rlm_ldap (ldap-wifi): Bind successful
rlm_ldap (ldap-wifi): Opening additional connection (2), 1 of 30 pending
slots used
rlm_ldap (ldap-wifi): Connecting to ldap://ldap1:389
rlm_ldap (ldap-wifi): Waiting for bind result...
ber_get_next failed, errno=11.
ber_get_next failed, errno=11.
rlm_ldap (ldap-wifi): Bind successful
rlm_ldap (ldap-wifi): Opening additional connection (3), 1 of 29 pending
slots used
rlm_ldap (ldap-wifi): Connecting to ldap://ldap1:389
rlm_ldap (ldap-wifi): Waiting for bind result...
ber_get_next failed, errno=11.
ber_get_next failed, errno=11.
rlm_ldap (ldap-wifi): Bind successful
rlm_ldap (ldap-wifi): Opening additional connection (4), 1 of 28 pending
slots used
rlm_ldap (ldap-wifi): Connecting to ldap://ldap1:389
rlm_ldap (ldap-wifi): Waiting for bind result...
ber_get_next failed, errno=11.
ber_get_next failed, errno=11.
rlm_ldap (ldap-wifi): Bind successful
# Instantiating module "files" from file
/etc/freeradius/mods-enabled/files
reading pairlist file /etc/freeradius/mods-config/files/authorize
reading pairlist file /etc/freeradius/mods-config/files/accounting
reading pairlist file /etc/freeradius/mods-config/files/pre-proxy
# Instantiating module "IPASS" from file
/etc/freeradius/mods-enabled/realm
# Instantiating module "suffix" from file
/etc/freeradius/mods-enabled/realm
# Instantiating module "bangpath" from file
/etc/freeradius/mods-enabled/realm
# Instantiating module "realmpercent" from file
/etc/freeradius/mods-enabled/realm
# Instantiating module "ntdomain" from file
/etc/freeradius/mods-enabled/realm
# Instantiating module "loli.local" from file
/etc/freeradius/mods-enabled/realm
# Instantiating module "expiration" from file
/etc/freeradius/mods-enabled/expiration
# Instantiating module "eap" from file /etc/freeradius/mods-enabled/eap
# Linked to sub-module rlm_eap_md5
# 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/certs"
pem_file_type = yes
private_key_file = "/etc/freeradius/certs/server.key"
certificate_file = "/etc/freeradius/certs/server.pem"
ca_file = "/etc/freeradius/certs/ca.pem"
private_key_password = <<< secret >>>
fragment_size = 1024
include_length = yes
auto_chain = yes
check_crl = no
check_all_crl = no
ca_path_reload_interval = 0
check_cert_cn = "%{User-Name}"
cipher_list = "DEFAULT"
cipher_server_preference = no
reject_unknown_intermediate_ca = no
ecdh_curve = ""
tls_max_version = "1.3"
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 "totp" from file /etc/freeradius/mods-enabled/totp
# Instantiating module "detail" from file
/etc/freeradius/mods-enabled/detail
# Instantiating module "pap" from file /etc/freeradius/mods-enabled/pap
# Instantiating module "logintime" from file
/etc/freeradius/mods-enabled/logintime
# Instantiating module "reject" from file
/etc/freeradius/mods-enabled/always
# Instantiating module "fail" from file
/etc/freeradius/mods-enabled/always
# Instantiating module "ok" from file /etc/freeradius/mods-enabled/always
# Instantiating module "handled" from file
/etc/freeradius/mods-enabled/always
# Instantiating module "invalid" from file
/etc/freeradius/mods-enabled/always
# Instantiating module "userlock" from file
/etc/freeradius/mods-enabled/always
# Instantiating module "notfound" from file
/etc/freeradius/mods-enabled/always
# Instantiating module "noop" from file
/etc/freeradius/mods-enabled/always
# Instantiating module "updated" from file
/etc/freeradius/mods-enabled/always
# Instantiating module "linelog" from file
/etc/freeradius/mods-enabled/linelog
# Instantiating module "log_accounting" from file
/etc/freeradius/mods-enabled/linelog
} # modules
radiusd: #### Loading Virtual Servers ####
server { # from file /etc/freeradius/radiusd.conf
} # server
server default { # from file /etc/freeradius/sites-enabled/default
# Loading authenticate {...}
Compiling Auth-Type PAP for attr Auth-Type
Compiling Auth-Type CHAP for attr Auth-Type
Compiling Auth-Type MS-CHAP for attr Auth-Type
# Loading authorize {...}
Compiling Autz-Type New-TLS-Connection for attr Autz-Type
# Loading preacct {...}
# Loading accounting {...}
# Loading post-auth {...}
Compiling Post-Auth-Type REJECT for attr Post-Auth-Type
Compiling Post-Auth-Type Challenge for attr Post-Auth-Type
Compiling Post-Auth-Type Client-Lost for attr Post-Auth-Type
} # server default
server inner-tunnel { # from file /etc/freeradius/sites-enabled/inner-tunnel
# Loading authenticate {...}
Compiling Auth-Type PAP for attr Auth-Type
Compiling Auth-Type CHAP for attr Auth-Type
Compiling Auth-Type MS-CHAP for attr Auth-Type
# Loading authorize {...}
# Loading post-proxy {...}
# Loading post-auth {...}
# Skipping contents of 'if' as it is always 'false' --
/etc/freeradius/sites-enabled/inner-tunnel:109
Compiling Post-Auth-Type REJECT for attr Post-Auth-Type
} # server inner-tunnel
thread pool {
start_servers = 5
max_servers = 32
min_spare_servers = 3
max_spare_servers = 10
max_requests_per_server = 0
cleanup_delay = 5
max_queue_size = 65536
auto_limit_acct = no
}
Thread spawned new child 1. Total threads in pool: 1
Thread spawned new child 2. Total threads in pool: 2
Thread spawned new child 3. Total threads in pool: 3
Thread spawned new child 4. Total threads in pool: 4
Thread spawned new child 5. Total threads in pool: 5
Thread pool initialized
radiusd: #### Opening IP addresses and Ports ####
listen {
type = "auth+acct"
virtual_server = "default"
ipaddr = *
port = 2083
proto = "tcp"
tls {
verify_depth = 0
ca_path = "/etc/freeradius/certs"
pem_file_type = yes
private_key_file = "/etc/freeradius/certs/server.key"
certificate_file = "/etc/freeradius/certs/server.pem"
ca_file = "/etc/freeradius/certs/ca.pem"
private_key_password = <<< secret >>>
fragment_size = 8192
include_length = yes
auto_chain = yes
check_crl = no
check_all_crl = no
ca_path_reload_interval = 3600
cipher_list = "DEFAULT"
cipher_server_preference = yes
require_client_cert = yes
reject_unknown_intermediate_ca = no
ecdh_curve = ""
tls_max_version = "1.3"
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 = no
use_nonce = yes
timeout = 0
softfail = no
}
}
Thread 5 waiting to be assigned a request
Thread 4 waiting to be assigned a request
Thread 3 waiting to be assigned a request
Thread 2 waiting to be assigned a request
Thread 1 waiting to be assigned a request
check_client_connections = no
limit {
max_connections = 16
lifetime = 0
idle_timeout = 60
}
clients = "radsec"
client prueba {
ipaddr = 192.168.122.188
secret = <<< secret >>>
proto = "tls"
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
}
listen {
type = "auth"
ipaddr = *
port = 1812
limit {
max_connections = 16
lifetime = 0
idle_timeout = 900
}
}
listen {
type = "acct"
ipaddr = *
port = 1813
limit {
max_pps = 0
max_connections = 0
lifetime = 0
idle_timeout = 0
}
}
listen {
type = "auth"
ipaddr = 10.10.10.111
port = 18120
}
Listening on auth+acct proto tcp address * port 2083 (TLS) 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 10.10.10.111 port 18120 bound to server
inner-tunnel
Listening on proxy address * port 40321
Ready to process requests
... new connection request on TCP socket
Listening on auth+acct from client (192.168.122.188, 39871) -> (*, 2083,
virtual-server=default)
Waking up in 0.4 seconds.
(0) (TLS) RADIUS/TLS -Initiating new session
(0) (TLS) RADIUS/TLS - Setting verify mode to require certificate from
client
(0) (TLS) RADIUS/TLS - Handshake state - before SSL initialization
(0) (TLS) RADIUS/TLS - Handshake state - Server before SSL initialization
(0) (TLS) RADIUS/TLS - Handshake state - Server before SSL initialization
(0) (TLS) RADIUS/TLS - recv TLS 1.3 Handshake, ClientHello
(0) (TLS) RADIUS/TLS - Handshake state - Server SSLv3/TLS read client hello
(0) (TLS) RADIUS/TLS - send TLS 1.3 Handshake, ServerHello
(0) (TLS) RADIUS/TLS - Handshake state - Server SSLv3/TLS write server hello
(0) (TLS) RADIUS/TLS - send TLS 1.3 ChangeCipherSpec
(0) (TLS) RADIUS/TLS - Handshake state - Server SSLv3/TLS write change
cipher spec
(0) (TLS) RADIUS/TLS - send TLS 1.3 Handshake, EncryptedExtensions
(0) (TLS) RADIUS/TLS - Handshake state - Server TLSv1.3 write encrypted
extensions
(0) (TLS) RADIUS/TLS - send TLS 1.3 Handshake, CertificateRequest
(0) (TLS) RADIUS/TLS - Handshake state - Server SSLv3/TLS write certificate
request
(0) (TLS) RADIUS/TLS - send TLS 1.3 Handshake, Certificate
(0) (TLS) RADIUS/TLS - Handshake state - Server SSLv3/TLS write certificate
(0) (TLS) RADIUS/TLS - send TLS 1.3 Handshake, CertificateVerify
(0) (TLS) RADIUS/TLS - Handshake state - Server TLSv1.3 write server
certificate verify
(0) (TLS) RADIUS/TLS - send TLS 1.3 Handshake, Finished
(0) (TLS) RADIUS/TLS - Handshake state - Server SSLv3/TLS write finished
(0) (TLS) RADIUS/TLS - Handshake state - Server TLSv1.3 early data
(0) (TLS) RADIUS/TLS - Server : Need to read more data: TLSv1.3 early data
(0) (TLS) RADIUS/TLS - In Handshake Phase
Waking up in 0.4 seconds.
(0) (TLS) RADIUS/TLS - Handshake state - Server TLSv1.3 early data
(0) (TLS) RADIUS/TLS - recv TLS 1.3 Handshake, Certificate
(0) (TLS) RADIUS/TLS - Creating attributes from 2 certificate in chain
(0) TLS-Cert-Serial := "7903974cb1367854b0fb2ee672ff78c68211ba5e"
(0) TLS-Cert-Expiration := "250726070714Z"
(0) TLS-Cert-Valid-Since := "250527070714Z"
(0) TLS-Cert-Subject := "/C=FR/ST=Radius/L=Somewhere/O=Example
Inc./emailAddress=admin at example.org/CN=free.loli.local"
(0) TLS-Cert-Issuer := "/C=FR/ST=Radius/L=Somewhere/O=Example
Inc./emailAddress=admin at example.org/CN=free.loli.local"
(0) TLS-Cert-Common-Name := "free.loli.local"
(0) TLS-Cert-CRL-Distribution-Points += "
http://www.example.org/example_ca.crl"
(0) (TLS) RADIUS/TLS - Creating attributes from 1 certificate in chain
(0) TLS-Client-Cert-Serial := "02"
(0) TLS-Client-Cert-Expiration := "250726070721Z"
(0) TLS-Client-Cert-Valid-Since := "250527070721Z"
(0) TLS-Client-Cert-Subject := "/C=FR/ST=Radius/O=Example
Inc./CN=lolito/emailAddress=userdsdsd at example.org"
(0) TLS-Client-Cert-Issuer := "/C=FR/ST=Radius/L=Somewhere/O=Example
Inc./emailAddress=admin at example.org/CN=free.loli.local"
(0) TLS-Client-Cert-Common-Name := "lolito"
(0) TLS-Client-Cert-CRL-Distribution-Points += "
http://www.example.com/example_ca.crl"
(0) TLS-Client-Cert-X509v3-Extended-Key-Usage += "TLS Web Client
Authentication"
(0) TLS-Client-Cert-X509v3-Subject-Key-Identifier +=
"FD:D3:42:C8:4A:F1:0C:65:A5:A3:B6:8E:2A:73:B0:FA:B2:0D:CF:CD"
(0) TLS-Client-Cert-X509v3-Authority-Key-Identifier +=
"86:BC:40:4A:6E:B2:66:02:81:A5:75:19:DF:93:B8:AD:12:75:75:60"
(0) TLS-Client-Cert-X509v3-Extended-Key-Usage-OID += "1.3.6.1.5.5.7.3.2"
(0) (TLS) RADIUS/TLS - Handshake state - Server SSLv3/TLS read client
certificate
(0) (TLS) RADIUS/TLS - recv TLS 1.3 Handshake, CertificateVerify
(0) (TLS) RADIUS/TLS - Handshake state - Server SSLv3/TLS read certificate
verify
(0) (TLS) RADIUS/TLS - recv TLS 1.3 Handshake, Finished
(0) (TLS) RADIUS/TLS - Handshake state - Server SSLv3/TLS read finished
(0) (TLS) RADIUS/TLS - Handshake state - SSL negotiation finished
successfully
(0) (TLS) RADIUS/TLS - Connection Established
(0) TLS-Session-Cipher-Suite = "TLS_AES_256_GCM_SHA384"
(0) TLS-Session-Version = "TLS 1.3"
(0) (TLS) RADIUS/TLS - Application data.
(0) (TLS) OpenSSL says that it needs to read more data.
Waking up in 0.4 seconds.
Waking up in 29.4 seconds.
Reached idle timeout on socket auth+acct from client (192.168.122.188,
39871) -> (*, 2083, virtual-server=default)
... shutting down socket auth+acct from client (192.168.122.188, 39871) ->
(*, 2083, virtual-server=default)
... cleaning up socket auth+acct from client (192.168.122.188, 39871) ->
(*, 2083, virtual-server=default)
Ready to process requests
El mar, 10 jun 2025 a las 8:48, Alan DeKok via Freeradius-Users (<
freeradius-users at lists.freeradius.org>) escribió:
> On Jun 10, 2025, at 6:16 AM, Rodrigo Prieto <rodrigoprieto2019 at gmail.com>
> wrote:
> >
> > Hello, I'm using Radsecproxy and when I run it in debug mode, I see that
> it
> > reconnects every 30 seconds. I tried changing idle_timeout, but the same
> > thing keeps happening. Here's the debug log using TLS 1.3:
>
> Which doesn't show the idle_timeout being hit, or the connection being
> closed.
>
> The server will print out the reason why it closed the socket. Since
> that reason isn't in the debug output you posted, it's impossible to know
> why the socket was closed.
>
> > Clients connecting to radsecproxy reach FreeRadius correctly and
> everything
> > works normally. I wanted to know if this disconnection is normal or if
> I'm
> > doing something wrong? I'm testing this to implement it later.
>
> If you're setting idle_timeout, it should be respected. Again, read the
> debug output to see if it prints out the correct value of idle_timeout. If
> not, you're editing it in the wrong place.
>
> But... as always, post the FULL debug output. Including the part which
> shows the "idle_timeout" configuration being set, AND the part where the
> server closes the socket.
>
> This is what ALL of the documentation says to do, including the email
> message you get when you join the list. Just... read the documentation and
> follow it. It shouldn't be hard.
>
> Alan DeKok.
>
> -
> List info/subscribe/unsubscribe? See
> http://www.freeradius.org/list/users.html
>
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