EAP-TTLS-PAP Doesn't send Clear-Password to proxy-innter-tunnel
Mehran Meidani
m.meidani at me.com
Wed Aug 3 11:39:34 CEST 2016
Hey there,
I have a home server which only supports pap. FreeRADIUS were configured to establish eap-ttls-pap and then proxy the inner request to my home server. Although It configured to use pap but it doesn’t send user clear-text-password to my home server. Here is the output of freeradius -X:
oot at eduroam:/etc/freeradius# freeradius -X
Server was built with:
accounting : yes
authentication : yes
ascend-binary-attributes : yes
coa : yes
control-socket : yes
detail : yes
dhcp : yes
dynamic-clients : yes
osfc2 : no
proxy : yes
regex-pcre : no
regex-posix : yes
regex-posix-extended : yes
session-management : yes
stats : yes
tcp : yes
threads : yes
tls : yes
unlang : yes
vmps : yes
developer : no
Server core libs:
freeradius-server : 3.0.11
talloc : 2.0.*
ssl : 1.0.1f release
Endianness:
little
Compilation flags:
cppflags : -D_FORTIFY_SOURCE=2
cflags : -I/build/freeradius-8d5m9K/freeradius-3.0.11 -I/build/freeradius-8d5m9K/freeradius-3.0.11/src -include /build/freeradius-8d5m9K/freeradius-3.0.11/src/freeradius-devel/autoconf.h -include /build/freeradius-8d5m9K/freeradius-3.0.11/src/freeradius-devel/build.h -include /build/freeradius-8d5m9K/freeradius-3.0.11/src/freeradius-devel/features.h -include /build/freeradius-8d5m9K/freeradius-3.0.11/src/freeradius-devel/radpaths.h -fno-strict-aliasing -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -O2 -Wall -std=c99 -D_GNU_SOURCE -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -DOPENSSL_NO_KRB5 -DNDEBUG -DIS_MODULE=1
ldflags : -Wl,-Bsymbolic-functions -Wl,-z,relro
libs : -lcrypto -lssl -ltalloc -lcap -lnsl -lresolv -ldl -lpthread -lreadline
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/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/realm
including configuration file /etc/freeradius/mods-enabled/files
including configuration file /etc/freeradius/mods-enabled/expiration
including configuration file /etc/freeradius/mods-enabled/ntlm_auth
including configuration file /etc/freeradius/mods-enabled/detail.log
including configuration file /etc/freeradius/mods-enabled/unix
including configuration file /etc/freeradius/mods-enabled/linelog
including configuration file /etc/freeradius/mods-enabled/dynamic_clients
including configuration file /etc/freeradius/mods-enabled/sradutmp
including configuration file /etc/freeradius/mods-enabled/digest
including configuration file /etc/freeradius/mods-enabled/detail
including configuration file /etc/freeradius/mods-enabled/expr
including configuration file /etc/freeradius/mods-enabled/soh
including configuration file /etc/freeradius/mods-enabled/unpack
including configuration file /etc/freeradius/mods-enabled/eap
including configuration file /etc/freeradius/mods-enabled/replicate
including configuration file /etc/freeradius/mods-enabled/cache_eap
including configuration file /etc/freeradius/mods-enabled/pap
including configuration file /etc/freeradius/mods-enabled/passwd
including configuration file /etc/freeradius/mods-enabled/radutmp
including configuration file /etc/freeradius/mods-enabled/always
including configuration file /etc/freeradius/mods-enabled/mschap
including configuration file /etc/freeradius/mods-enabled/echo
including configuration file /etc/freeradius/mods-enabled/chap
including configuration file /etc/freeradius/mods-enabled/preprocess
including configuration file /etc/freeradius/mods-enabled/utf8
including configuration file /etc/freeradius/mods-enabled/exec
including configuration file /etc/freeradius/mods-enabled/attr_filter
including configuration file /etc/freeradius/mods-enabled/logintime
including files in directory /etc/freeradius/policy.d/
including configuration file /etc/freeradius/policy.d/operator-name
including configuration file /etc/freeradius/policy.d/canonicalization
including configuration file /etc/freeradius/policy.d/eap
including configuration file /etc/freeradius/policy.d/accounting
including configuration file /etc/freeradius/policy.d/cui
including configuration file /etc/freeradius/policy.d/dhcp
including configuration file /etc/freeradius/policy.d/abfab-tr
including configuration file /etc/freeradius/policy.d/control
including configuration file /etc/freeradius/policy.d/filter
including configuration file /etc/freeradius/policy.d/debug
including files in directory /etc/freeradius/sites-enabled/
including configuration file /etc/freeradius/sites-enabled/default
including configuration file /etc/freeradius/sites-enabled/proxy-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 = no
auth_badpass = no
auth_goodpass = no
colourise = yes
msg_denied = "You are already logged in - access denied"
}
resources {
}
security {
max_attributes = 200
reject_delay = 1.000000
status_server = yes
}
}
radiusd: #### Loading Realms and Home Servers ####
proxy server {
retry_delay = 5
retry_count = 3
default_fallback = no
dead_time = 120
wake_all_if_all_dead = no
}
home_server ut-ibsng {
ipaddr = 172.16.16.29
port = 1812
type = "auth"
secret = <<< secret >>>
response_window = 30.000000
response_timeouts = 1
max_outstanding = 65536
zombie_period = 40
status_check = "none"
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 localhost {
ipaddr = 127.0.0.1
port = 1812
type = "auth"
secret = <<< secret >>>
response_window = 20.000000
response_timeouts = 1
max_outstanding = 65536
zombie_period = 40
status_check = "status-server"
ping_interval = 30
check_interval = 30
check_timeout = 4
num_answers_to_alive = 3
revive_interval = 120
limit {
max_connections = 16
max_requests = 0
lifetime = 0
idle_timeout = 0
}
coa {
irt = 2
mrt = 16
mrc = 5
mrd = 30
}
}
home_server_pool utpool {
home_server = ut-ibsng
}
realm ut {
auth_pool = utpool
nostrip
}
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 mehran {
ipaddr = 2.180.36.206
require_message_authenticator = no
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
client radsecproxy {
ipaddr = 127.0.0.1
require_message_authenticator = no
secret = <<< secret >>>
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
Debugger not attached
# Creating Auth-Type = PAP
# Creating Auth-Type = eap
radiusd: #### Instantiating modules ####
modules {
# 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 "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
}
# 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_expiration
# Loading module "expiration" from file /etc/freeradius/mods-enabled/expiration
# Loaded module rlm_exec
# 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
}
# 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
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
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
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
escape_filenames = no
log_packet_header = 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_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}"
}
# Loaded module rlm_dynamic_clients
# Loading module "dynamic_clients" from file /etc/freeradius/mods-enabled/dynamic_clients
# 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_digest
# Loading module "digest" from file /etc/freeradius/mods-enabled/digest
# 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
escape_filenames = no
log_packet_header = no
}
# Loaded module rlm_expr
# Loading module "expr" from file /etc/freeradius/mods-enabled/expr
expr {
safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /äéöüàâæçèéêëîïôœùûüaÿÄÉÖÜßÀÂÆÇÈÉÊËÎÏÔŒÙÛÜŸ"
}
# Loaded module rlm_soh
# Loading module "soh" from file /etc/freeradius/mods-enabled/soh
soh {
dhcp = yes
}
# Loaded module rlm_unpack
# Loading module "unpack" from file /etc/freeradius/mods-enabled/unpack
# Loaded module rlm_eap
# Loading module "eap" from file /etc/freeradius/mods-enabled/eap
eap {
default_eap_type = "ttls"
timer_expire = 60
ignore_unknown_eap_types = yes
cisco_accounting_username_bug = no
max_sessions = 16384
}
# Loaded module rlm_replicate
# Loading module "replicate" from file /etc/freeradius/mods-enabled/replicate
# Loaded module rlm_cache
# Loading module "cache_eap" from file /etc/freeradius/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_pap
# Loading module "pap" from file /etc/freeradius/mods-enabled/pap
pap {
normalise = yes
}
# 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
}
# 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_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_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
}
# 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_chap
# Loading module "chap" from file /etc/freeradius/mods-enabled/chap
# 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
# Loading module "exec" from file /etc/freeradius/mods-enabled/exec
exec {
wait = no
input_pairs = "request"
shell_escape = yes
timeout = 10
}
# 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
}
# Loaded module rlm_logintime
# Loading module "logintime" from file /etc/freeradius/mods-enabled/logintime
logintime {
minimum_timeout = 60
}
instantiate {
}
# Instantiating module "IPASS" from file /etc/freeradius/mods-enabled/realm
# Instantiating module "suffix" 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 "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 "expiration" from file /etc/freeradius/mods-enabled/expiration
# 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 "linelog" from file /etc/freeradius/mods-enabled/linelog
# Instantiating module "log_accounting" from file /etc/freeradius/mods-enabled/linelog
# Instantiating module "detail" from file /etc/freeradius/mods-enabled/detail
# Instantiating module "eap" from file /etc/freeradius/mods-enabled/eap
# 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.pem"
certificate_file = "/etc/freeradius/certs/server.pem"
ca_file = "/etc/freeradius/certs/ca.pem"
private_key_password = <<< secret >>>
dh_file = "/etc/freeradius/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 = "PAP"
copy_request_to_tunnel = no
use_tunneled_reply = yes
virtual_server = "proxy-inner-tunnel"
include_length = yes
require_client_cert = no
}
tls: Using cached TLS configuration from previous invocation
# Linked to sub-module rlm_eap_gtc
gtc {
challenge = "Password: "
auth_type = "PAP"
}
# Instantiating module "cache_eap" from file /etc/freeradius/mods-enabled/cache_eap
rlm_cache (cache_eap): Driver rlm_cache_rbtree (module rlm_cache_rbtree) loaded and linked
# Instantiating module "pap" from file /etc/freeradius/mods-enabled/pap
# Instantiating module "etc_passwd" from file /etc/freeradius/mods-enabled/passwd
rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no
# 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 "mschap" from file /etc/freeradius/mods-enabled/mschap
rlm_mschap (mschap): using internal authentication
# 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 "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
[/etc/freeradius/mods-config/attr_filter/access_reject]:11 Check item "FreeRADIUS-Response-Delay" found in filter list for realm "DEFAULT".
[/etc/freeradius/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/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 "logintime" from file /etc/freeradius/mods-enabled/logintime
} # modules
radiusd: #### Loading Virtual Servers ####
server { # from file /etc/freeradius/radiusd.conf
} # server
server default { # from file /etc/freeradius/sites-enabled/default
# Loading authenticate {...}
# Loading authorize {...}
# Loading preacct {...}
# Loading accounting {...}
Ignoring "sql" (see raddb/mods-available/README.rst)
# Loading pre-proxy {...}
# Loading post-proxy {...}
# Loading post-auth {...}
} # server default
server proxy-inner-tunnel { # from file /etc/freeradius/sites-enabled/proxy-inner-tunnel
# Loading authenticate {...}
# Loading authorize {...}
# Loading post-proxy {...}
} # server proxy-inner-tunnel
radiusd: #### Opening IP addresses and Ports ####
listen {
type = "auth"
ipaddr = *
port = 1820
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
listen {
type = "acct"
ipaddr = *
port = 1821
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
listen {
type = "auth"
ipv6addr = ::
port = 1820
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
listen {
type = "acct"
ipv6addr = ::
port = 1821
limit {
max_connections = 16
lifetime = 0
idle_timeout = 30
}
}
Listening on auth address * port 1820 bound to server default
Listening on acct address * port 1821 bound to server default
Listening on auth address :: port 1820 bound to server default
Listening on acct address :: port 1821 bound to server default
Listening on proxy address * port 46929
Listening on proxy address :: port 43664
Ready to process requests
And here is access-request:
Received Access-Request Id 78 from 127.0.0.1:51273 to 127.0.0.1:1820 length 381
(5) User-Name = "neda.divsalar at ut.ac.ir"
(5) Service-Type = Framed-User
(5) Cisco-AVPair = "service-type=Framed"
(5) Framed-MTU = 1449
(5) Called-Station-Id = "74-a0-2f-fc-24-b0:EduRoam"
(5) Calling-Station-Id = "60-92-17-1E-BB-36"
(5) EAP-Message = 0x0206004f15800000004517030100400739d36efe8a02fbcfc11117ef77be9721ab8334795f67cfacb20b46543320231334fe81da0e56c1c57213dd6ce49e93a0996567f0f7ac8af6212a7eaef4f3af
(5) Message-Authenticator = 0x451491865326093e261d7acec62c2c8b
(5) Cisco-AVPair = "audit-session-id=ac13040257a1b97b0009cac1"
(5) Cisco-AVPair = "method=dot1x"
(5) NAS-IP-Address = 172.19.4.2
(5) NAS-Port-Id = "Capwap1"
(5) NAS-Port-Type = Wireless-802.11
(5) State = 0x57ac0bea53aa1ecc562ac00250a74721
(5) Airespace-Wlan-Id = 42
(5) Cisco-AVPair = "cisco-wlan-ssid=EduRoam"
(5) session-state: No cached attributes
(5) # Executing section authorize from file /etc/freeradius/sites-enabled/default
(5) authorize {
(5) policy filter_username {
(5) if (&User-Name) {
(5) if (&User-Name) -> TRUE
(5) if (&User-Name) {
(5) if (&User-Name =~ / /) {
(5) if (&User-Name =~ / /) -> FALSE
(5) if (&User-Name =~ /@[^@]*@/ ) {
(5) if (&User-Name =~ /@[^@]*@/ ) -> FALSE
(5) if (&User-Name =~ /\.\./ ) {
(5) if (&User-Name =~ /\.\./ ) -> FALSE
(5) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) {
(5) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE
(5) if (&User-Name =~ /\.$/) {
(5) if (&User-Name =~ /\.$/) -> FALSE
(5) if (&User-Name =~ /@\./) {
(5) if (&User-Name =~ /@\./) -> FALSE
(5) } # if (&User-Name) = notfound
(5) } # policy filter_username = notfound
(5) [preprocess] = ok
(5) suffix: Checking for suffix after "@"
(5) suffix: Looking up realm "ut.ac.ir" for User-Name = "neda.divsalar at ut.ac.ir"
(5) suffix: No such realm "ut.ac.ir"
(5) [suffix] = noop
(5) eap: Peer sent EAP Response (code 2) ID 6 length 79
(5) eap: Continuing tunnel setup
(5) [eap] = ok
(5) } # authorize = ok
(5) Found Auth-Type = eap
(5) # Executing group from file /etc/freeradius/sites-enabled/default
(5) authenticate {
(5) eap: Expiring EAP session with state 0x57ac0bea53aa1ecc
(5) eap: Finished EAP session with state 0x57ac0bea53aa1ecc
(5) eap: Previous EAP request found for state 0x57ac0bea53aa1ecc, released from the list
(5) eap: Peer sent packet with method EAP TTLS (21)
(5) eap: Calling submodule eap_ttls to process data
(5) eap_ttls: Authenticate
(5) eap_ttls: Continuing EAP-TLS
(5) eap_ttls: Peer indicated complete TLS record size will be 69 bytes
(5) eap_ttls: Got complete TLS record (69 bytes)
(5) eap_ttls: [eaptls verify] = length included
(5) eap_ttls: [eaptls process] = ok
(5) eap_ttls: Session established. Proceeding to decode tunneled attributes
(5) eap_ttls: Got tunneled request
(5) eap_ttls: EAP-Message = 0x0200001b016e6564612e64697673616c61724075742e61632e6972
(5) eap_ttls: FreeRADIUS-Proxied-To = 127.0.0.1
(5) eap_ttls: Got tunneled identity of neda.divsalar at ut.ac.ir
(5) eap_ttls: Sending tunneled request
(5) Virtual server proxy-inner-tunnel received request
(5) EAP-Message = 0x0200001b016e6564612e64697673616c61724075742e61632e6972
(5) FreeRADIUS-Proxied-To = 127.0.0.1
(5) User-Name = "neda.divsalar at ut.ac.ir"
(5) WARNING: Outer and inner identities are the same. User privacy is compromised.
(5) server proxy-inner-tunnel {
(5) # Executing section authorize from file /etc/freeradius/sites-enabled/proxy-inner-tunnel
(5) authorize {
(5) update control {
(5) &Proxy-To-Realm := "ut"
(5) } # update control = noop
(5) } # authorize = noop
(5) } # server proxy-inner-tunnel
(5) Virtual server sending reply
(5) eap_ttls: Tunneled authentication will be proxied to ut
(5) eap: Tunneled session will be proxied. Not doing EAP
(5) [eap] = handled
(5) } # authenticate = handled
(5) # Executing section pre-proxy from file /etc/freeradius/sites-enabled/default
(5) pre-proxy {
(5) attr_filter.pre-proxy: EXPAND %{Realm}
(5) attr_filter.pre-proxy: --> ut
(5) attr_filter.pre-proxy: Matched entry DEFAULT at line 50
(5) [attr_filter.pre-proxy] = updated
(5) } # pre-proxy = updated
(5) Proxying request to home server 172.16.16.29 port 1812 timeout 30.000000
(5) Sent Access-Request Id 129 from 0.0.0.0:46929 to 172.16.16.29:1812 length 101
(5) NAS-Port := 0
(5) EAP-Message = 0x0200001b016e6564612e64697673616c61724075742e61632e6972
(5) User-Name = "neda.divsalar at ut.ac.ir"
(5) Message-Authenticator = 0x
(5) Proxy-State = 0x3738
Waking up in 0.3 seconds.
(5) Marking home server 172.16.16.29 port 1812 alive
(5) Clearing existing &reply: attributes
(5) Received Access-Accept Id 129 from 172.16.16.29:1812 to 172.16.16.174:46929 length 42
(5) Proxy-State = 0x3738
(5) Acct-Interim-Interval = 60
(5) Service-Type = Framed-User
(5) Framed-Protocol = PPP
(5) # Executing section post-proxy from file /etc/freeradius/sites-enabled/default
(5) post-proxy {
(5) eap: Doing post-proxy callback
(5) eap: Passing reply from proxy back into the tunnel
server proxy-inner-tunnel {
(5) eap: post-auth returns 2
} # server proxy-inner-tunnel
(5) eap: Final reply from tunneled session code 2
(5) eap: Proxy-State = 0x3738
(5) eap: Acct-Interim-Interval = 60
(5) eap: Service-Type = Framed-User
(5) eap: Framed-Protocol = PPP
(5) eap: Got reply 2
(5) eap: Got tunneled Access-Accept
(5) eap: Reply was OK
(5) eap: No information to cache: session caching will be disabled for session 8ca2fe46dcd5d29e2c2614a30163e41427825b311d419ca1bfe47e4b940eb0e6
(5) eap: Sending EAP Success (code 3) ID 6 length 4
(5) eap: Freeing handler
(5) [eap] = ok
(5) } # post-proxy = ok
(5) Found Auth-Type = eap
(5) Found Auth-Type = Accept
(5) ERROR: Warning: Found 2 auth-types on request for user 'neda.divsalar at ut.ac.ir'
(5) Auth-Type = Accept, accepting the user
(5) # Executing section post-auth from file /etc/freeradius/sites-enabled/default
(5) post-auth {
(5) update {
(5) No attributes updated
(5) } # update = noop
(5) [exec] = noop
(5) policy remove_reply_message_if_eap {
(5) if (&reply:EAP-Message && &reply:Reply-Message) {
(5) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE
(5) else {
(5) [noop] = noop
(5) } # else = noop
(5) } # policy remove_reply_message_if_eap = noop
(5) } # post-auth = noop
(5) Sent Access-Accept Id 78 from 127.0.0.1:1820 to 127.0.0.1:51273 length 0
(5) Acct-Interim-Interval = 60
(5) Service-Type = Framed-User
(5) Framed-Protocol = PPP
(5) MS-MPPE-Recv-Key = 0x9d4140eccfea8cb931d954326345ada15d2925df4804908c546957c3ceaab222
(5) MS-MPPE-Send-Key = 0xbdedc69648e6aab32a0b733a51cbae32fe8a1022907695ea2d7c647a758f1142
(5) EAP-Message = 0x03060004
(5) Message-Authenticator = 0x00000000000000000000000000000000
(5) User-Name = "neda.divsalar at ut.ac.ir"
(5) Finished request
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