how to setup MAC based authentication with LDAP
Brendan Kearney
bpk678 at gmail.com
Fri Apr 17 02:56:23 CEST 2015
On Thu, 2015-04-16 at 23:29 +0200, Ben Humpert wrote:
> 2015-04-16 12:22 GMT+02:00 Thomas Stather
> <Thomas.Stather at mpimf-heidelberg.mpg.de>:
> >
> > if (!"%{ldap:(&(objectClass=ieee802Device)(macAddress=%{Calling-Station-Id}))}") {
>
> if (!"%{ldap:ldap:///ou=hosts,dc=EXAMPLE,dc=COM?cn?sub?(&(objectClass=ieee802Device)(macAddress=%{Calling-Station-Id}))}")
> {
>
> this is a working query but may not be the best one.
> -
> List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html
since i am trying this too, i figure i ask in this thread...
i am noticing that the %{Calling-Station-Id} variable is not expanding
during execution, and therefore the query against LDAP is failing. the
query against LDAP when run with ldapsearch does return the value i am
looking for. not sure if this is self inflicted...
/etc/raddb/sites-enabled/mac-auth-bypass contents:
--------------------------------------------------
# -*- text -*-
server mac-auth-bypass {
listen {
ipaddr = *
port = 0
type = auth
}
listen {
ipaddr = *
port = 0
type = acct
}
authorize {
if (!EAP-Message) {
#rewrite_calling_station_id
#if ("%{ldap:ldap:///ou=DHCP\ SubClasses,cn=DHCP\
Config,ou=Daemons,dc=bpk2,dc=com?cn?sub?(&(objectClass=dhcpSubClass)(cn=
%{Calling-Station-Id}))}") {
if
("%{ldap:ldap:///ou=Daemons,dc=bpk2,dc=com?cn?sub?(&(objectClass=dhcpSubClass)(cn=%{Calling-Station-Id}))}") {
# in the future, assign to VLAN_Y
update control {
Auth-Type := Accept
}
}
#else {
# in the future, assign to VLAN_Z
#update control {
#Auth-Type := Reject
#}
#}
}
else {
# in the future, 802.1x stuff
update control {
Auth-Type := Reject
}
}
}
authenticate {
Auth-Type ldap {
ldap
}
}
}
radtest command:
----------------
reset ; radtest 00-1b-ea-ce-bb-a0 00-1b-ea-ce-bb-a0 localhost 0
Np1nKFASNN7liNSRdQdUzvMbsiiMJPwnxgsCAwEAAQJAFqas7bmJgSPJxgZs7kcv 0 sg300
radtest output:
---------------
Sending Access-Request Id 173 from 0.0.0.0:43364 to 127.0.0.1:1812
User-Name = '00-1b-ea-ce-bb-a0'
User-Password = '00-1b-ea-ce-bb-a0'
NAS-IP-Address = 192.168.248.252
NAS-Port = 0
Message-Authenticator = 0x00
Received Access-Reject Id 173 from 127.0.0.1:1812 to 127.0.0.1:43364
length 20
(0) Expected Access-Accept got Access-Reject
radiusd -X output:
------------------
radiusd: FreeRADIUS Version 3.0.3, for host x86_64-redhat-linux-gnu,
built on Jun 3 2014 at 12:39:33
Copyright (C) 1999-2014 The FreeRADIUS server project and contributors
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE
You may redistribute copies of FreeRADIUS under the terms of the
GNU General Public License
For more information about these matters, see the file named COPYRIGHT
Starting - reading configuration files ...
including dictionary file /usr/share/freeradius/dictionary
including dictionary file /usr/share/freeradius/dictionary.dhcp
including dictionary file /usr/share/freeradius/dictionary.vqp
including dictionary file /etc/raddb/dictionary
including configuration file /etc/raddb/radiusd.conf
including configuration file /etc/raddb/clients.conf
including files in directory /etc/raddb/mods-enabled/
including configuration file /etc/raddb/mods-enabled/krb5
including configuration file /etc/raddb/mods-enabled/detail.log
including configuration file /etc/raddb/mods-enabled/mschap
including configuration file /etc/raddb/mods-enabled/unix
including configuration file /etc/raddb/mods-enabled/realm
including configuration file /etc/raddb/mods-enabled/pap
including configuration file /etc/raddb/mods-enabled/sradutmp
including configuration file /etc/raddb/mods-enabled/soh
including configuration file /etc/raddb/mods-enabled/ntlm_auth
including configuration file /etc/raddb/mods-enabled/files
including configuration file /etc/raddb/mods-enabled/cache_eap
including configuration file /etc/raddb/mods-enabled/digest
including configuration file /etc/raddb/mods-enabled/attr_filter
including configuration file /etc/raddb/mods-enabled/logintime
including configuration file /etc/raddb/mods-enabled/dynamic_clients
including configuration file /etc/raddb/mods-enabled/echo
including configuration file /etc/raddb/mods-enabled/always
including configuration file /etc/raddb/mods-enabled/exec
including configuration file /etc/raddb/mods-enabled/dhcp
including configuration file /etc/raddb/mods-enabled/linelog
including configuration file /etc/raddb/mods-enabled/preprocess
including configuration file /etc/raddb/mods-enabled/expr
including configuration file /etc/raddb/mods-enabled/chap
including configuration file /etc/raddb/mods-enabled/replicate
including configuration file /etc/raddb/mods-enabled/utf8
including configuration file /etc/raddb/mods-enabled/ldap
including configuration file /etc/raddb/mods-enabled/expiration
including configuration file /etc/raddb/mods-enabled/detail
including configuration file /etc/raddb/mods-enabled/unpack
including configuration file /etc/raddb/mods-enabled/eap
including configuration file /etc/raddb/mods-enabled/radutmp
including configuration file /etc/raddb/mods-enabled/passwd
including files in directory /etc/raddb/policy.d/
including configuration file /etc/raddb/policy.d/canonicalization
including configuration file /etc/raddb/policy.d/cui
including configuration file /etc/raddb/policy.d/dhcp
including configuration file /etc/raddb/policy.d/filter
including configuration file /etc/raddb/policy.d/accounting
including configuration file /etc/raddb/policy.d/operator-name
including configuration file /etc/raddb/policy.d/eap
including configuration file /etc/raddb/policy.d/control
including files in directory /etc/raddb/sites-enabled/
including configuration file /etc/raddb/sites-enabled/control-socket
including configuration file /etc/raddb/sites-enabled/inner-tunnel
including configuration file /etc/raddb/sites-enabled/default
including configuration file /etc/raddb/sites-enabled/mac-auth-bypass
main {
security {
user = "radiusd"
group = "radiusd"
allow_core_dumps = no
}
}
main {
name = "radiusd"
prefix = "/usr"
localstatedir = "/var"
sbindir = "/usr/sbin"
logdir = "/var/log/radius"
run_dir = "/var/run/radiusd"
libdir = "/usr/lib64/freeradius"
radacctdir = "/var/log/radius/radacct"
hostname_lookups = no
max_request_time = 30
cleanup_delay = 5
max_requests = 1024
pidfile = "/var/run/radiusd/radiusd.pid"
checkrad = "/usr/sbin/checkrad"
debug_level = 0
proxy_requests = no
log {
stripped_names = no
auth = no
auth_badpass = no
auth_goodpass = no
colourise = yes
msg_denied = "You are already logged in - access denied"
}
security {
max_attributes = 200
reject_delay = 1
status_server = yes
allow_vulnerable_openssl = "CVE-2014-0160"
}
}
radiusd: #### Loading Realms and Home Servers ####
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
}
}
radiusd: #### Instantiating modules ####
instantiate {
}
modules {
# Loaded module rlm_krb5
# Instantiating module "krb5" from file /etc/raddb/mods-enabled/krb5
krb5 {
keytab = "/etc/raddb/radius.keytab"
service_principal = "radius/server1.bpk2.com"
}
Using MIT Kerberos library
rlm_krb5 (krb5): Using service principal "radius/server1.bpk2.com@"
rlm_krb5 (krb5): Using keytab "FILE:/etc/raddb/radius.keytab"
rlm_krb5 (krb5): Initialising connection pool
pool {
start = 10
min = 4
max = 10
spare = 3
uses = 0
lifetime = 0
cleanup_interval = 30
idle_timeout = 60
retry_delay = 1
spread = no
}
rlm_krb5 (krb5): Opening additional connection (0)
rlm_krb5 (krb5): Opening additional connection (1)
rlm_krb5 (krb5): Opening additional connection (2)
rlm_krb5 (krb5): Opening additional connection (3)
rlm_krb5 (krb5): Opening additional connection (4)
rlm_krb5 (krb5): Opening additional connection (5)
rlm_krb5 (krb5): Opening additional connection (6)
rlm_krb5 (krb5): Opening additional connection (7)
rlm_krb5 (krb5): Opening additional connection (8)
rlm_krb5 (krb5): Opening additional connection (9)
# Loaded module rlm_detail
# Instantiating module "auth_log" from
file /etc/raddb/mods-enabled/detail.log
detail auth_log {
filename =
"/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d"
header = "%t"
permissions = 384
locking = no
log_packet_header = no
}
rlm_detail (auth_log): 'User-Password' suppressed, will not appear in
detail output
# Instantiating module "reply_log" from
file /etc/raddb/mods-enabled/detail.log
detail reply_log {
filename =
"/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/reply-detail-%Y%m%d"
header = "%t"
permissions = 384
locking = no
log_packet_header = no
}
# Instantiating module "pre_proxy_log" from
file /etc/raddb/mods-enabled/detail.log
detail pre_proxy_log {
filename =
"/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d"
header = "%t"
permissions = 384
locking = no
log_packet_header = no
}
# Instantiating module "post_proxy_log" from
file /etc/raddb/mods-enabled/detail.log
detail post_proxy_log {
filename =
"/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/post-proxy-detail-%Y%m%d"
header = "%t"
permissions = 384
locking = no
log_packet_header = no
}
# Loaded module rlm_mschap
# Instantiating module "mschap" from
file /etc/raddb/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
# Instantiating module "unix" from file /etc/raddb/mods-enabled/unix
unix {
radwtmp = "/var/log/radius/radwtmp"
}
# Loaded module rlm_realm
# Instantiating module "IPASS" from file /etc/raddb/mods-enabled/realm
realm IPASS {
format = "prefix"
delimiter = "/"
ignore_default = no
ignore_null = no
}
# Instantiating module "suffix" from
file /etc/raddb/mods-enabled/realm
realm suffix {
format = "suffix"
delimiter = "@"
ignore_default = no
ignore_null = no
}
# Instantiating module "realmpercent" from
file /etc/raddb/mods-enabled/realm
realm realmpercent {
format = "suffix"
delimiter = "%"
ignore_default = no
ignore_null = no
}
# Instantiating module "ntdomain" from
file /etc/raddb/mods-enabled/realm
realm ntdomain {
format = "prefix"
delimiter = "\"
ignore_default = no
ignore_null = no
}
# Loaded module rlm_pap
# Instantiating module "pap" from file /etc/raddb/mods-enabled/pap
pap {
normalise = yes
}
# Loaded module rlm_radutmp
# Instantiating module "sradutmp" from
file /etc/raddb/mods-enabled/sradutmp
radutmp sradutmp {
filename = "/var/log/radius/sradutmp"
username = "%{User-Name}"
case_sensitive = yes
check_with_nas = yes
permissions = 420
caller_id = no
}
# Loaded module rlm_soh
# Instantiating module "soh" from file /etc/raddb/mods-enabled/soh
soh {
dhcp = yes
}
# Loaded module rlm_exec
# Instantiating module "ntlm_auth" from
file /etc/raddb/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_files
# Instantiating module "files" from file /etc/raddb/mods-enabled/files
files {
filename = "/etc/raddb/mods-config/files/authorize"
usersfile = "/etc/raddb/mods-config/files/authorize"
acctusersfile = "/etc/raddb/mods-config/files/accounting"
preproxy_usersfile = "/etc/raddb/mods-config/files/pre-proxy"
compat = "cistron"
}
reading pairlist file /etc/raddb/mods-config/files/authorize
[/etc/raddb/mods-config/files/authorize]:1 Cistron compatibility checks
for entry DEFAULT ...
[/etc/raddb/mods-config/files/authorize]:182 Cistron compatibility
checks for entry DEFAULT ...
[/etc/raddb/mods-config/files/authorize]:189 Cistron compatibility
checks for entry DEFAULT ...
[/etc/raddb/mods-config/files/authorize]:196 Cistron compatibility
checks for entry DEFAULT ...
reading pairlist file /etc/raddb/mods-config/files/authorize
[/etc/raddb/mods-config/files/authorize]:1 Cistron compatibility checks
for entry DEFAULT ...
[/etc/raddb/mods-config/files/authorize]:182 Cistron compatibility
checks for entry DEFAULT ...
[/etc/raddb/mods-config/files/authorize]:189 Cistron compatibility
checks for entry DEFAULT ...
[/etc/raddb/mods-config/files/authorize]:196 Cistron compatibility
checks for entry DEFAULT ...
reading pairlist file /etc/raddb/mods-config/files/accounting
reading pairlist file /etc/raddb/mods-config/files/pre-proxy
# Loaded module rlm_cache
# Instantiating module "cache_eap" from
file /etc/raddb/mods-enabled/cache_eap
cache cache_eap {
key = "%{%{control:State}:-%{%{reply:State}:-%{State}}}"
ttl = 15
max_entries = 16384
epoch = 0
add_stats = no
}
# Loaded module rlm_digest
# Instantiating module "digest" from
file /etc/raddb/mods-enabled/digest
# Loaded module rlm_attr_filter
# Instantiating module "attr_filter.post-proxy" from
file /etc/raddb/mods-enabled/attr_filter
attr_filter attr_filter.post-proxy {
filename = "/etc/raddb/mods-config/attr_filter/post-proxy"
key = "%{Realm}"
relaxed = no
}
reading pairlist file /etc/raddb/mods-config/attr_filter/post-proxy
# Instantiating module "attr_filter.pre-proxy" from
file /etc/raddb/mods-enabled/attr_filter
attr_filter attr_filter.pre-proxy {
filename = "/etc/raddb/mods-config/attr_filter/pre-proxy"
key = "%{Realm}"
relaxed = no
}
reading pairlist file /etc/raddb/mods-config/attr_filter/pre-proxy
# Instantiating module "attr_filter.access_reject" from
file /etc/raddb/mods-enabled/attr_filter
attr_filter attr_filter.access_reject {
filename = "/etc/raddb/mods-config/attr_filter/access_reject"
key = "%{User-Name}"
relaxed = no
}
reading pairlist file /etc/raddb/mods-config/attr_filter/access_reject
# Instantiating module "attr_filter.access_challenge" from
file /etc/raddb/mods-enabled/attr_filter
attr_filter attr_filter.access_challenge {
filename = "/etc/raddb/mods-config/attr_filter/access_challenge"
key = "%{User-Name}"
relaxed = no
}
reading pairlist
file /etc/raddb/mods-config/attr_filter/access_challenge
# Instantiating module "attr_filter.accounting_response" from
file /etc/raddb/mods-enabled/attr_filter
attr_filter attr_filter.accounting_response {
filename = "/etc/raddb/mods-config/attr_filter/accounting_response"
key = "%{User-Name}"
relaxed = no
}
reading pairlist
file /etc/raddb/mods-config/attr_filter/accounting_response
# Loaded module rlm_logintime
# Instantiating module "logintime" from
file /etc/raddb/mods-enabled/logintime
logintime {
minimum_timeout = 60
}
# Loaded module rlm_dynamic_clients
# Instantiating module "dynamic_clients" from
file /etc/raddb/mods-enabled/dynamic_clients
# Instantiating module "echo" from file /etc/raddb/mods-enabled/echo
exec echo {
wait = yes
program = "/bin/echo %{User-Name}"
input_pairs = "request"
output_pairs = "reply"
shell_escape = yes
}
# Loaded module rlm_always
# Instantiating module "reject" from
file /etc/raddb/mods-enabled/always
always reject {
rcode = "reject"
simulcount = 0
mpp = no
}
# Instantiating module "fail" from file /etc/raddb/mods-enabled/always
always fail {
rcode = "fail"
simulcount = 0
mpp = no
}
# Instantiating module "ok" from file /etc/raddb/mods-enabled/always
always ok {
rcode = "ok"
simulcount = 0
mpp = no
}
# Instantiating module "handled" from
file /etc/raddb/mods-enabled/always
always handled {
rcode = "handled"
simulcount = 0
mpp = no
}
# Instantiating module "invalid" from
file /etc/raddb/mods-enabled/always
always invalid {
rcode = "invalid"
simulcount = 0
mpp = no
}
# Instantiating module "userlock" from
file /etc/raddb/mods-enabled/always
always userlock {
rcode = "userlock"
simulcount = 0
mpp = no
}
# Instantiating module "notfound" from
file /etc/raddb/mods-enabled/always
always notfound {
rcode = "notfound"
simulcount = 0
mpp = no
}
# Instantiating module "noop" from file /etc/raddb/mods-enabled/always
always noop {
rcode = "noop"
simulcount = 0
mpp = no
}
# Instantiating module "updated" from
file /etc/raddb/mods-enabled/always
always updated {
rcode = "updated"
simulcount = 0
mpp = no
}
# Instantiating module "exec" from file /etc/raddb/mods-enabled/exec
exec {
wait = no
input_pairs = "request"
shell_escape = yes
timeout = 10
}
# Loaded module rlm_dhcp
# Instantiating module "dhcp" from file /etc/raddb/mods-enabled/dhcp
# Loaded module rlm_linelog
# Instantiating module "linelog" from
file /etc/raddb/mods-enabled/linelog
linelog {
filename = "/var/log/radius/linelog"
permissions = 384
format = "This is a log message for %{User-Name}"
reference = "messages.%{%{Packet-Type}:-default}"
}
# Instantiating module "log_accounting" from
file /etc/raddb/mods-enabled/linelog
linelog log_accounting {
filename = "/var/log/radius/linelog-accounting"
permissions = 384
format = ""
reference = "Accounting-Request.%{%{Acct-Status-Type}:-unknown}"
}
# Loaded module rlm_preprocess
# Instantiating module "preprocess" from
file /etc/raddb/mods-enabled/preprocess
preprocess {
huntgroups = "/etc/raddb/mods-config/preprocess/huntgroups"
hints = "/etc/raddb/mods-config/preprocess/hints"
with_ascend_hack = no
ascend_channels_per_line = 23
with_ntdomain_hack = no
with_specialix_jetstream_hack = no
with_cisco_vsa_hack = no
with_alvarion_vsa_hack = no
}
reading pairlist file /etc/raddb/mods-config/preprocess/huntgroups
reading pairlist file /etc/raddb/mods-config/preprocess/hints
# Loaded module rlm_expr
# Instantiating module "expr" from file /etc/raddb/mods-enabled/expr
expr {
safe_characters =
"@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /"
}
# Loaded module rlm_chap
# Instantiating module "chap" from file /etc/raddb/mods-enabled/chap
# Loaded module rlm_replicate
# Instantiating module "replicate" from
file /etc/raddb/mods-enabled/replicate
# Loaded module rlm_utf8
# Instantiating module "utf8" from file /etc/raddb/mods-enabled/utf8
# Loaded module rlm_ldap
# Instantiating module "ldap" from file /etc/raddb/mods-enabled/ldap
ldap {
server = "server1.bpk2.com,server2.bpk2.com"
port = 389
password = <<< secret >>>
identity = "cn=Manager,dc=bpk2,dc=com"
read_clients = yes
user {
filter = "(uid=%{%{Stripped-User-Name}:-%{User-Name}})"
scope = "sub"
base_dn = "ou=domainUsers,ou=Users,dc=bpk2,dc=com"
access_positive = yes
}
group {
filter = "(objectClass=groupOfNames)"
scope = "sub"
base_dn = "ou=domainGroups,ou=Groups,dc=bpk2,dc=com"
name_attribute = "cn"
membership_attribute = "memberOf"
membership_filter = "(|(member=%{control:Ldap-UserDn})(memberUid=
%{%{Stripped-User-Name}:-%{User-Name}}))"
cacheable_name = no
cacheable_dn = yes
}
client {
filter = "(objectClass=radiusClient)"
scope = "sub"
base_dn = "dc=bpk2,dc=com"
attribute {
identifier = "radiusClientIdentifier"
shortname = "radiusClientShortname"
nas_type = "radiusClientType"
secret = "radiusClientSecret"
virtual_server = "radiusClientVirtualServer"
require_message_authenticator = "radiusClientRequireMa"
}
}
profile {
filter = "(objectclass=radiusprofile)"
attribute = "memberOf"
}
options {
ldap_debug = 40
chase_referrals = yes
rebind = yes
net_timeout = 1
res_timeout = 20
srv_timelimit = 20
idle = 60
probes = 3
interval = 3
}
tls {
start_tls = no
}
}
accounting {
reference = "%{tolower:type.%{Acct-Status-Type}}"
}
post-auth {
reference = "."
}
rlm_ldap (ldap): Initialising connection pool
pool {
start = 5
min = 4
max = 32
spare = 3
uses = 0
lifetime = 0
cleanup_interval = 30
idle_timeout = 60
retry_delay = 1
spread = no
}
rlm_ldap (ldap): Opening additional connection (0)
rlm_ldap (ldap): Connecting to server1.bpk2.com,server2.bpk2.com:389
rlm_ldap (ldap): Waiting for bind result...
rlm_ldap (ldap): Bind successful
rlm_ldap (ldap): Opening additional connection (1)
rlm_ldap (ldap): Connecting to server1.bpk2.com,server2.bpk2.com:389
rlm_ldap (ldap): Waiting for bind result...
rlm_ldap (ldap): Bind successful
rlm_ldap (ldap): Opening additional connection (2)
rlm_ldap (ldap): Connecting to server1.bpk2.com,server2.bpk2.com:389
rlm_ldap (ldap): Waiting for bind result...
rlm_ldap (ldap): Bind successful
rlm_ldap (ldap): Opening additional connection (3)
rlm_ldap (ldap): Connecting to server1.bpk2.com,server2.bpk2.com:389
rlm_ldap (ldap): Waiting for bind result...
rlm_ldap (ldap): Bind successful
rlm_ldap (ldap): Opening additional connection (4)
rlm_ldap (ldap): Connecting to server1.bpk2.com,server2.bpk2.com:389
rlm_ldap (ldap): Waiting for bind result...
rlm_ldap (ldap): Bind successful
rlm_ldap (ldap): Loading dynamic clients
rlm_ldap (ldap): Reserved connection (4)
rlm_ldap (ldap): Performing search in 'dc=bpk2,dc=com' with filter
'(objectClass=radiusClient)', scope 'sub'
rlm_ldap (ldap): Waiting for search result...
rlm_ldap (ldap): Client
"radiusClientIdentifier=192.168.254.253,cn=radius,ou=Daemons,dc=bpk2,dc=com" added
rlm_ldap (ldap): Client
"radiusClientIdentifier=192.168.1.153,cn=radius,ou=Daemons,dc=bpk2,dc=com" added
rlm_ldap (ldap): Client
"radiusClientIdentifier=192.168.248.253,cn=radius,ou=Daemons,dc=bpk2,dc=com" added
rlm_ldap (ldap): Client
"radiusClientIdentifier=192.168.248.252,cn=radius,ou=Daemons,dc=bpk2,dc=com" added
# Loaded module rlm_expiration
# Instantiating module "expiration" from
file /etc/raddb/mods-enabled/expiration
# Instantiating module "detail" from
file /etc/raddb/mods-enabled/detail
detail {
filename =
"/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d"
header = "%t"
permissions = 384
locking = no
log_packet_header = no
}
# Loaded module rlm_unpack
# Instantiating module "unpack" from
file /etc/raddb/mods-enabled/unpack
# Loaded module rlm_eap
# Instantiating module "eap" from file /etc/raddb/mods-enabled/eap
eap {
default_eap_type = "md5"
timer_expire = 60
ignore_unknown_eap_types = no
mod_accounting_username_bug = no
max_sessions = 1024
}
# 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 {
rsa_key_exchange = no
dh_key_exchange = yes
rsa_key_length = 512
dh_key_length = 512
verify_depth = 0
ca_path = "/etc/raddb/certs"
pem_file_type = yes
private_key_file = "/etc/raddb/certs/server.pem"
certificate_file = "/etc/raddb/certs/server.pem"
ca_file = "/etc/raddb/certs/ca.pem"
private_key_password = <<< secret >>>
dh_file = "/etc/raddb/certs/dh"
fragment_size = 1024
include_length = yes
check_crl = no
cipher_list = "DEFAULT"
ecdh_curve = "prime256v1"
cache {
enable = yes
lifetime = 24
max_entries = 255
}
verify {
}
ocsp {
enable = no
override_cert_url = yes
url = "http://127.0.0.1/ocsp/"
use_nonce = yes
timeout = 0
softfail = yes
}
}
# 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
}
Using cached TLS configuration from previous invocation
# Linked to sub-module rlm_eap_peap
peap {
tls = "tls-common"
default_method = "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
}
Using cached TLS configuration from previous invocation
# Linked to sub-module rlm_eap_mschapv2
mschapv2 {
with_ntdomain_hack = no
send_error = no
}
# Instantiating module "radutmp" from
file /etc/raddb/mods-enabled/radutmp
radutmp {
filename = "/var/log/radius/radutmp"
username = "%{User-Name}"
case_sensitive = yes
check_with_nas = yes
permissions = 384
caller_id = yes
}
# Loaded module rlm_passwd
# Instantiating module "etc_passwd" from
file /etc/raddb/mods-enabled/passwd
passwd etc_passwd {
filename = "/etc/passwd"
format = "*User-Name:Crypt-Password:"
delimiter = ":"
ignore_nislike = no
ignore_empty = yes
allow_multiple_keys = no
hash_size = 100
}
rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no
} # modules
radiusd: #### Loading Virtual Servers ####
server { # from file /etc/raddb/radiusd.conf
} # server
server inner-tunnel { # from file /etc/raddb/sites-enabled/inner-tunnel
# Loading authenticate {...}
# Loading authorize {...}
Ignoring "sql" (see raddb/mods-available/README.rst)
# Loading session {...}
# Loading post-auth {...}
} # server inner-tunnel
server default { # from file /etc/raddb/sites-enabled/default
# Creating Auth-Type = digest
# Loading authenticate {...}
# Loading authorize {...}
# Loading preacct {...}
# Loading accounting {...}
# Loading post-auth {...}
} # server default
server mac-auth-bypass { # from
file /etc/raddb/sites-enabled/mac-auth-bypass
# Creating Auth-Type = ldap
# Loading authenticate {...}
# Loading authorize {...}
} # server mac-auth-bypass
radiusd: #### Opening IP addresses and Ports ####
listen {
type = "control"
listen {
socket = "/var/run/radiusd/radiusd.sock"
mode = "rw"
}
}
listen {
type = "auth"
ipaddr = 127.0.0.1
port = 18120
}
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"
ipaddr = *
port = 0
}
listen {
type = "acct"
ipaddr = *
port = 0
}
Listening on command file /var/run/radiusd/radiusd.sock
Listening on auth address 127.0.0.1 port 18120 as server inner-tunnel
Listening on auth address * port 1812 as server default
Listening on acct address * port 1813 as server default
Listening on auth address * port 1812 as server mac-auth-bypass
Listening on acct address * port 1813 as server mac-auth-bypass
Ready to process requests.
Received Access-Request Id 7 from 127.0.0.1:56463 to 127.0.0.1:1812
length 103
User-Name = '00-1b-ea-ce-bb-a0'
User-Password = '00-1b-ea-ce-bb-a0'
NAS-IP-Address = 192.168.248.252
NAS-Port = 0
Message-Authenticator = 0xb8bbe0b4bd7cf43fb543535b6b5b6e08
(0) # Executing section authorize from
file /etc/raddb/sites-enabled/mac-auth-bypass
(0) authorize {
(0) if (!EAP-Message)
(0) if (!EAP-Message) -> TRUE
(0) if (!EAP-Message) {
(0) if
("%{ldap:ldap:///ou=Daemons,dc=bpk2,dc=com?cn?sub?(&(objectClass=dhcpSubClass)(cn=%{Calling-Station-Id}))}")
rlm_ldap (ldap): Reserved connection (3)
(0) Performing search in 'ou=Daemons,dc=bpk2,dc=com' with filter
'(&(objectClass=dhcpSubClass)(cn=))', scope 'sub'
(0) Waiting for search result...
(0) Search returned no results
(0) Search returned not found
rlm_ldap (ldap): Released connection (3)
(0) EXPAND
%{ldap:ldap:///ou=Daemons,dc=bpk2,dc=com?cn?sub?(&(objectClass=dhcpSubClass)(cn=%{Calling-Station-Id}))}
(0) -->
(0) if
("%{ldap:ldap:///ou=Daemons,dc=bpk2,dc=com?cn?sub?(&(objectClass=dhcpSubClass)(cn=%{Calling-Station-Id}))}") -> FALSE
(0) } # if (!EAP-Message) = notfound
(0) ... skipping else for request 0: Preceding "if" was taken
(0) } # authorize = notfound
(0) ERROR: No Auth-Type found: rejecting the user via Post-Auth-Type =
Reject
(0) Failed to authenticate the user.
(0) Using Post-Auth-Type Reject
(0) Delaying response for 1 seconds
Waking up in 0.3 seconds.
Waking up in 0.6 seconds.
(0) Sending delayed response
Sending Access-Reject Id 7 from 127.0.0.1:1812 to 127.0.0.1:56463
Waking up in 3.9 seconds.
(0) Cleaning up request packet ID 7 with timestamp +5
Ready to process requests.
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