December 2011 - Freeradius-Users - lists.freeradius.org

Re: username@realm append to realm\username
by Vikash Gounder 15 Dec '11

15 Dec '11

Hi, I have managed to setup freeradius to authenticate against AD without any issues using ntlm_auth. I would also like to allow users with username(a)example.com.au to be able to login and authenticate against AD as well. Currently I'm facing issues with it. Example of error log: Found Auth-Type = MSCHAP +- entering group MS-CHAP {...} [mschap] Told to do MS-CHAPv2 for user(a)example.com.au with NT-Password [mschap] expand: --username=%{mschap:User-Name} -> --username= user(a)example.com.au [mschap] No NT-Domain was found in the User-Name. [mschap] expand: --domain=%{mschap:NT-Domain} -> --domain= [mschap] mschap2: 9e [mschap] expand: --challenge=%{mschap:Challenge:-00} -> --challenge=a4ffc08d2167e1a1 [mschap] expand: --nt-response=%{mschap:NT-Response:-00} -> --nt-response=3c208f5fdd84f5bb38f23d5b932e3bfc98d024c0d53a65a4 my AD is setup like this: example.com.au -> top level staff.example.com.au -> sub branches with staff profile student.example.com.au -> sub branches with student profile Samba is binded to the top level example.com.au normally sending the username as staff\user works fine via and if logged in on windows domain via Windows OS. How can i allow for user(a)example.com.au to also authenticate AD vi ntlm_auth or is it possible to strip the domain and append the domain\user. I did go through all the documentation and mailinglist and wiki but could not get it running. Would greatly appreciate someones help. Thanks Vikash: here is the complete log: FreeRADIUS Version 2.1.7, for host x86_64-redhat-linux-gnu, built on Mar 31 2010 at 00:14:28 Copyright (C) 1999-2009 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 v2. Starting - reading configuration files ... including configuration file /etc/raddb/radiusd.conf including configuration file /etc/raddb/proxy.conf including configuration file /etc/raddb/clients.conf including files in directory /etc/raddb/modules/ including configuration file /etc/raddb/modules/detail.example.com including configuration file /etc/raddb/modules/smsotp including configuration file /etc/raddb/modules/sradutmp including configuration file /etc/raddb/modules/sqlcounter_expire_on_login including configuration file /etc/raddb/modules/otp including configuration file /etc/raddb/modules/realm including configuration file /etc/raddb/modules/sql_log including configuration file /etc/raddb/modules/logintime including configuration file /etc/raddb/modules/inner-eap including configuration file /etc/raddb/modules/checkval including configuration file /etc/raddb/modules/linelog including configuration file /etc/raddb/modules/pam including configuration file /etc/raddb/modules/passwd including configuration file /etc/raddb/modules/preprocess including configuration file /etc/raddb/modules/attr_filter including configuration file /etc/raddb/modules/unix including configuration file /etc/raddb/modules/wimax including configuration file /etc/raddb/modules/chap including configuration file /etc/raddb/modules/files including configuration file /etc/raddb/modules/ntlm_auth including configuration file /etc/raddb/modules/mac2ip including configuration file /etc/raddb/modules/echo including configuration file /etc/raddb/modules/radutmp including configuration file /etc/raddb/modules/always including configuration file /etc/raddb/modules/etc_group including configuration file /etc/raddb/modules/detail including configuration file /etc/raddb/modules/attr_rewrite including configuration file /etc/raddb/modules/exec including configuration file /etc/raddb/modules/policy including configuration file /etc/raddb/modules/pap including configuration file /etc/raddb/modules/expr including configuration file /etc/raddb/modules/acct_unique including configuration file /etc/raddb/modules/ippool including configuration file /etc/raddb/modules/perl including configuration file /etc/raddb/modules/ldap including configuration file /etc/raddb/modules/counter including configuration file /etc/raddb/modules/digest including configuration file /etc/raddb/modules/smbpasswd including configuration file /etc/raddb/modules/detail.log including configuration file /etc/raddb/modules/cui including configuration file /etc/raddb/modules/mac2vlan including configuration file /etc/raddb/modules/expiration including configuration file /etc/raddb/modules/ORIG-ldap including configuration file /etc/raddb/modules/mschap including configuration file /etc/raddb/modules/OLD_mschap including configuration file /etc/raddb/eap.conf including configuration file /etc/raddb/policy.conf 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 group = radiusd user = radiusd including dictionary file /etc/raddb/dictionary main { prefix = "/usr" localstatedir = "/var" logdir = "/var/log/radius" libdir = "/usr/lib64/freeradius" radacctdir = "/var/log/radius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 1024 allow_core_dumps = no pidfile = "/var/run/radiusd/radiusd.pid" checkrad = "/usr/sbin/checkrad" debug_level = 0 proxy_requests = yes log { stripped_names = yes auth = yes auth_badpass = yes auth_goodpass = yes } security { max_attributes = 200 reject_delay = 1 status_server = yes } } radiusd: #### Loading Realms and Home Servers #### proxy server { retry_delay = 5 retry_count = 3 default_fallback = no dead_time = 120 wake_all_if_all_dead = no } home_server localhost { ipaddr = 127.0.0.1 port = 1812 type = "auth" secret = "testing123" response_window = 20 max_outstanding = 65536 require_message_authenticator = no zombie_period = 40 status_check = "status-server" ping_interval = 30 check_interval = 30 num_answers_to_alive = 3 num_pings_to_alive = 3 revive_interval = 120 status_check_timeout = 4 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 { } realm example.com.au { authhost = LOCAL accthost = LOCAL } radiusd: #### Loading Clients #### client localhost { ipaddr = 127.0.0.1 require_message_authenticator = no secret = "testing123" nastype = "other" } client xx.xx.xx.x { require_message_authenticator = no secret = "xxxxxxxxx" shortname = "eduraom-test" nastype = "other" } radiusd: #### Instantiating modules #### instantiate { Module: Linked to module rlm_exec Module: Instantiating exec exec { wait = no input_pairs = "request" shell_escape = yes } Module: Linked to module rlm_expr Module: Instantiating expr Module: Linked to module rlm_expiration Module: Instantiating expiration expiration { reply-message = "Password Has Expired " } Module: Linked to module rlm_logintime Module: Instantiating logintime logintime { reply-message = "You are calling outside your allowed timespan " minimum-timeout = 60 } } radiusd: #### Loading Virtual Servers #### server inner-tunnel { modules { Module: Checking authenticate {...} for more modules to load Module: Linked to module rlm_pap Module: Instantiating pap pap { encryption_scheme = "auto" auto_header = no } Module: Instantiating ntlm_auth exec ntlm_auth { wait = yes program = "/usr/bin/ntlm_auth --request-nt-key --domain=%{realm} --username=%{mschap:User-Name} --password=%{User-Password}" input_pairs = "request" shell_escape = yes } Module: Linked to module rlm_chap Module: Instantiating chap Module: Linked to module rlm_mschap Module: Instantiating mschap mschap { use_mppe = yes require_encryption = yes require_strong = yes with_ntdomain_hack = yes ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --username=%{mschap:User-Name} --domain=%{mschap:NT-Domain} --challenge=%{mschap:Challenge:-00} --nt-response=%{mschap:NT-Response:-00}" } Module: Linked to module rlm_eap Module: Instantiating eap eap { default_eap_type = "ttls" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 2048 } Module: Linked to sub-module rlm_eap_md5 Module: Instantiating eap-md5 Module: Linked to sub-module rlm_eap_leap Module: Instantiating eap-leap Module: Linked to sub-module rlm_eap_gtc Module: Instantiating eap-gtc gtc { challenge = "Password: " auth_type = "PAP" } Module: Linked to sub-module rlm_eap_tls Module: Instantiating eap-tls tls { rsa_key_exchange = no dh_key_exchange = yes rsa_key_length = 512 dh_key_length = 512 verify_depth = 0 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 = "whatever" dh_file = "/etc/raddb/certs/dh" random_file = "/dev/urandom" fragment_size = 1024 include_length = yes check_crl = no cipher_list = "DEFAULT" make_cert_command = "/etc/raddb/certs/bootstrap" cache { enable = no lifetime = 24 max_entries = 255 } } Module: Linked to sub-module rlm_eap_ttls Module: Instantiating eap-ttls ttls { default_eap_type = "mschapv2" copy_request_to_tunnel = yes use_tunneled_reply = yes virtual_server = "inner-tunnel" include_length = yes } Module: Linked to sub-module rlm_eap_peap Module: Instantiating eap-peap peap { default_eap_type = "mschapv2" copy_request_to_tunnel = yes use_tunneled_reply = yes proxy_tunneled_request_as_eap = yes virtual_server = "inner-tunnel" } Module: Linked to sub-module rlm_eap_mschapv2 Module: Instantiating eap-mschapv2 mschapv2 { with_ntdomain_hack = no } Module: Checking authorize {...} for more modules to load Module: Linked to module rlm_realm Module: Instantiating suffix realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = yes } Module: Checking session {...} for more modules to load Module: Linked to module rlm_radutmp Module: Instantiating radutmp radutmp { filename = "/var/log/radius/radutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes perm = 384 callerid = yes } Module: Checking post-proxy {...} for more modules to load Module: Checking post-auth {...} for more modules to load Module: Linked to module rlm_attr_filter Module: Instantiating attr_filter.access_reject attr_filter attr_filter.access_reject { attrsfile = "/etc/raddb/attrs.access_reject" key = "%{User-Name}" } } # modules } # server server { modules { Module: Checking authenticate {...} for more modules to load Module: Checking authorize {...} for more modules to load Module: Linked to module rlm_preprocess Module: Instantiating preprocess preprocess { huntgroups = "/etc/raddb/huntgroups" hints = "/etc/raddb/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 } Module: Checking preacct {...} for more modules to load Module: Linked to module rlm_acct_unique Module: Instantiating acct_unique acct_unique { key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, NAS-Port" } Module: Linked to module rlm_files Module: Instantiating files files { usersfile = "/etc/raddb/users" acctusersfile = "/etc/raddb/acct_users" preproxy_usersfile = "/etc/raddb/preproxy_users" compat = "no" } Module: Checking accounting {...} for more modules to load Module: Linked to module rlm_detail Module: Instantiating detail detail { detailfile = "/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d" header = "%t" detailperm = 384 dirperm = 493 locking = no log_packet_header = no } Module: Linked to module rlm_unix Module: Instantiating unix unix { radwtmp = "/var/log/radius/radwtmp" } Module: Instantiating attr_filter.accounting_response attr_filter attr_filter.accounting_response { attrsfile = "/etc/raddb/attrs.accounting_response" key = "%{User-Name}" } Module: Checking session {...} for more modules to load Module: Checking post-proxy {...} for more modules to load Module: Checking post-auth {...} for more modules to load } # modules } # server radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipaddr = * port = 0 } listen { type = "acct" ipaddr = * port = 0 } listen { type = "control" listen { socket = "/var/run/radiusd/radiusd.sock" } } Listening on authentication address * port 1812 Listening on accounting address * port 1813 Listening on command file /var/run/radiusd/radiusd.sock Listening on proxy address * port 1814 Ready to process requests. rad_recv: Access-Request packet from host 10.38.0.3 port 32769, id=178, length=259 User-Name = "user(a)example.com.au" Calling-Station-Id = "d0-23-db-e8-b6-01" Called-Station-Id = "e8-ba-70-9c-a3-d0:eduraom-test" NAS-Port = 1 Cisco-AVPair = "audit-session-id=0a2600030000afdc4eea6929" NAS-IP-Address = 10.38.0.3 NAS-Identifier = "MAKWLC5508-1" Airespace-Wlan-Id = 4 Service-Type = Framed-User Framed-MTU = 1300 NAS-Port-Type = Wireless-802.11 Tunnel-Type:0 = VLAN Tunnel-Medium-Type:0 = IEEE-802 Tunnel-Private-Group-Id:0 = "19" EAP-Message = 0x0201001901756c64617074657374406163752e6564752e6175 Message-Authenticator = 0xa6b74ce27715f3c6314f30ce435d689f +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [eap] EAP packet type response id 1 length 25 [eap] No EAP Start, assuming it's an on-going EAP conversation ++[eap] returns updated ++[expiration] returns noop ++[logintime] returns noop [pap] WARNING! No "known good" password found for the user. Authentication may fail because of this. ++[pap] returns noop ++? if (!control:Auth-Type) ? Evaluating !(control:Auth-Type) -> FALSE ++? if (!control:Auth-Type) -> FALSE Found Auth-Type = EAP +- entering group authenticate {...} [eap] EAP Identity [eap] processing type tls [tls] Initiate [tls] Start returned 1 ++[eap] returns handled Sending Access-Challenge of id 178 to 10.38.0.3 port 32769 EAP-Message = 0x010200061520 Message-Authenticator = 0x00000000000000000000000000000000 State = 0x255f8b13255d9ea7b896c4c3b04c6f97 Finished request 0. Going to the next request Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 10.38.0.3 port 32769, id=179, length=404 User-Name = "user(a)example.com.au" Calling-Station-Id = "d0-23-db-e8-b6-01" Called-Station-Id = "e8-ba-70-9c-a3-d0:eduraom-test" NAS-Port = 1 Cisco-AVPair = "audit-session-id=0a2600030000afdc4eea6929" NAS-IP-Address = 10.38.0.3 NAS-Identifier = "MAKWLC5508-1" Airespace-Wlan-Id = 4 Service-Type = Framed-User Framed-MTU = 1300 NAS-Port-Type = Wireless-802.11 Tunnel-Type:0 = VLAN Tunnel-Medium-Type:0 = IEEE-802 Tunnel-Private-Group-Id:0 = "19" EAP-Message = 0x0202009815800000008e16030100890100008503014eea692751ed1acdf3e116c9c0875f917e2ff6fb38ff3a9c355b5e337125011700004a00ffc024c023c00ac009c007c008c028c027c014c013c011c012c026c025c02ac029c004c005c002c003c00ec00fc00cc00d003d003c002f000500040035000a0067006b00330039001601000012000a00080006001700180019000b00020100 State = 0x255f8b13255d9ea7b896c4c3b04c6f97 Message-Authenticator = 0xc8ca528a26e8648e1aa38c1c6f22a0ad +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [eap] EAP packet type response id 2 length 152 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/ttls [eap] processing type ttls [ttls] Authenticate [ttls] processing EAP-TLS TLS Length 142 [ttls] Length Included [ttls] eaptls_verify returned 11 [ttls] (other): before/accept initialization [ttls] TLS_accept: before/accept initialization [ttls] <<< TLS 1.0 Handshake [length 0089], ClientHello [ttls] TLS_accept: SSLv3 read client hello A [ttls] >>> TLS 1.0 Handshake [length 0031], ServerHello [ttls] TLS_accept: SSLv3 write server hello A [ttls] >>> TLS 1.0 Handshake [length 085e], Certificate [ttls] TLS_accept: SSLv3 write certificate A [ttls] >>> TLS 1.0 Handshake [length 0004], ServerHelloDone [ttls] TLS_accept: SSLv3 write server done A [ttls] TLS_accept: SSLv3 flush data [ttls] TLS_accept: Need to read more data: SSLv3 read client certificate A In SSL Handshake Phase In SSL Accept mode [ttls] eaptls_process returned 13 ++[eap] returns handled Sending Access-Challenge of id 179 to 10.38.0.3 port 32769 EAP-Message = 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 EAP-Message = 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 EAP-Message = 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 EAP-Message = 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 EAP-Message = 0x010004ab308204a73082038f Message-Authenticator = 0x00000000000000000000000000000000 State = 0x255f8b13245c9ea7b896c4c3b04c6f97 Finished request 1. Going to the next request Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 10.38.0.3 port 32769, id=180, length=258 User-Name = "user(a)example.com.au" Calling-Station-Id = "d0-23-db-e8-b6-01" Called-Station-Id = "e8-ba-70-9c-a3-d0:eduraom-test" NAS-Port = 1 Cisco-AVPair = "audit-session-id=0a2600030000afdc4eea6929" NAS-IP-Address = 10.38.0.3 NAS-Identifier = "MAKWLC5508-1" Airespace-Wlan-Id = 4 Service-Type = Framed-User Framed-MTU = 1300 NAS-Port-Type = Wireless-802.11 Tunnel-Type:0 = VLAN Tunnel-Medium-Type:0 = IEEE-802 Tunnel-Private-Group-Id:0 = "19" EAP-Message = 0x020300061500 State = 0x255f8b13245c9ea7b896c4c3b04c6f97 Message-Authenticator = 0xddac83b5c84460996555e7b43e235788 +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [eap] EAP packet type response id 3 length 6 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/ttls [eap] processing type ttls [ttls] Authenticate [ttls] processing EAP-TLS [ttls] Received TLS ACK [ttls] ACK handshake fragment handler [ttls] eaptls_verify returned 1 [ttls] eaptls_process returned 13 ++[eap] returns handled Sending Access-Challenge of id 180 to 10.38.0.3 port 32769 EAP-Message = 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 EAP-Message = 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 EAP-Message = 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 EAP-Message = 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 EAP-Message = 0x1f57f0f52a672be403901059 Message-Authenticator = 0x00000000000000000000000000000000 State = 0x255f8b13275b9ea7b896c4c3b04c6f97 Finished request 2. Going to the next request Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 10.38.0.3 port 32769, id=181, length=258 User-Name = "user(a)example.com.au" Calling-Station-Id = "d0-23-db-e8-b6-01" Called-Station-Id = "e8-ba-70-9c-a3-d0:eduraom-test" NAS-Port = 1 Cisco-AVPair = "audit-session-id=0a2600030000afdc4eea6929" NAS-IP-Address = 10.38.0.3 NAS-Identifier = "MAKWLC5508-1" Airespace-Wlan-Id = 4 Service-Type = Framed-User Framed-MTU = 1300 NAS-Port-Type = Wireless-802.11 Tunnel-Type:0 = VLAN Tunnel-Medium-Type:0 = IEEE-802 Tunnel-Private-Group-Id:0 = "19" EAP-Message = 0x020400061500 State = 0x255f8b13275b9ea7b896c4c3b04c6f97 Message-Authenticator = 0xfc99a254f9326c2e5935b07dd2be7e6c +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [eap] EAP packet type response id 4 length 6 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/ttls [eap] processing type ttls [ttls] Authenticate [ttls] processing EAP-TLS [ttls] Received TLS ACK [ttls] ACK handshake fragment handler [ttls] eaptls_verify returned 1 [ttls] eaptls_process returned 13 ++[eap] returns handled Sending Access-Challenge of id 181 to 10.38.0.3 port 32769 EAP-Message = 0x010500c01580000008a2f93ffa21693b555e0ae5383ec5b742022c77860ffe184ee9a72c4b2e2ee19fc6999842d4fa3aa95f0701342b79e8ba09b404f50be7380f7355f11a2996a99fd0dfa756aa053fcbbc0584de34623f24affe35f9ce6ce1bb9c6324191ea71d5c0ae6886fd376847ce845e7e690c438d55e00f86ade7da9f69572f13e1bece372ddc945061caaca04e5d934db3b7304ea3236a3523c54ee4858a4020dfc66da3f0966bdffd05310a63706d02e2d8616030100040e000000 Message-Authenticator = 0x00000000000000000000000000000000 State = 0x255f8b13265a9ea7b896c4c3b04c6f97 Finished request 3. Going to the next request Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 10.38.0.3 port 32769, id=182, length=590 User-Name = "user(a)example.com.au" Calling-Station-Id = "d0-23-db-e8-b6-01" Called-Station-Id = "e8-ba-70-9c-a3-d0:eduraom-test" NAS-Port = 1 Cisco-AVPair = "audit-session-id=0a2600030000afdc4eea6929" NAS-IP-Address = 10.38.0.3 NAS-Identifier = "MAKWLC5508-1" Airespace-Wlan-Id = 4 Service-Type = Framed-User Framed-MTU = 1300 NAS-Port-Type = Wireless-802.11 Tunnel-Type:0 = VLAN Tunnel-Medium-Type:0 = IEEE-802 Tunnel-Private-Group-Id:0 = "19" EAP-Message = 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 EAP-Message = 0xfc36bb4e4d9d45b2e78903cdfd098985d2e83430cd67fb941403010001011603010030be9deb372366b2a588d43e9845b2964b1a3fd1fea139f310addbc39c768cf77eba9b10ad9d403319e6a8d2721b50b94d State = 0x255f8b13265a9ea7b896c4c3b04c6f97 Message-Authenticator = 0xb5a83699ac11acbfbe8ad5c6a4c85065 +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [eap] EAP packet type response id 5 length 253 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/ttls [eap] processing type ttls [ttls] Authenticate [ttls] processing EAP-TLS TLS Length 326 [ttls] Length Included [ttls] eaptls_verify returned 11 [ttls] <<< TLS 1.0 Handshake [length 0106], ClientKeyExchange [ttls] TLS_accept: SSLv3 read client key exchange A [ttls] <<< TLS 1.0 ChangeCipherSpec [length 0001] [ttls] <<< TLS 1.0 Handshake [length 0010], Finished [ttls] TLS_accept: SSLv3 read finished A [ttls] >>> TLS 1.0 ChangeCipherSpec [length 0001] [ttls] TLS_accept: SSLv3 write change cipher spec A [ttls] >>> TLS 1.0 Handshake [length 0010], Finished [ttls] TLS_accept: SSLv3 write finished A [ttls] TLS_accept: SSLv3 flush data [ttls] (other): SSL negotiation finished successfully SSL Connection Established [ttls] eaptls_process returned 13 ++[eap] returns handled Sending Access-Challenge of id 182 to 10.38.0.3 port 32769 EAP-Message = 0x0106004515800000003b14030100010116030100307dd7611e8f7882f4503eb58c834cbc158b60f906df5f1a34f29ec7b5eca23d080918129b5c2b822f2f6090433486eac2 Message-Authenticator = 0x00000000000000000000000000000000 State = 0x255f8b1321599ea7b896c4c3b04c6f97 Finished request 4. Going to the next request Waking up in 4.8 seconds. rad_recv: Access-Request packet from host 10.38.0.3 port 32769, id=183, length=411 User-Name = "user(a)example.com.au" Calling-Station-Id = "d0-23-db-e8-b6-01" Called-Station-Id = "e8-ba-70-9c-a3-d0:eduraom-test" NAS-Port = 1 Cisco-AVPair = "audit-session-id=0a2600030000afdc4eea6929" NAS-IP-Address = 10.38.0.3 NAS-Identifier = "MAKWLC5508-1" Airespace-Wlan-Id = 4 Service-Type = Framed-User Framed-MTU = 1300 NAS-Port-Type = Wireless-802.11 Tunnel-Type:0 = VLAN Tunnel-Medium-Type:0 = IEEE-802 Tunnel-Private-Group-Id:0 = "19" EAP-Message = 0x0206009f158000000095170301009019a583666c2057ca5e6f9adb0f78e8264ff1e75fd11f0dde18ebfebec8ac135505ea649eb64ca0584b490f034e83136fce991af2f542bc71a1271674a60630161d2d863641c42c8f0cb1efe46733b7618119f2cd5dfbbadc2ed5ee55980bff1646c1e8be19117b9d0859b010fe4467daae591b3db2d824670889726294a4e6544a8c92176d21754fbc3a8c62c700097a State = 0x255f8b1321599ea7b896c4c3b04c6f97 Message-Authenticator = 0xe625583ae40d6922617196d1c2b56a0c +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [eap] EAP packet type response id 6 length 159 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/ttls [eap] processing type ttls [ttls] Authenticate [ttls] processing EAP-TLS TLS Length 149 [ttls] Length Included [ttls] eaptls_verify returned 11 [ttls] eaptls_process returned 7 [ttls] Session established. Proceeding to decode tunneled attributes. [ttls] Got tunneled request User-Name = "user(a)example.com.au" MS-CHAP-Challenge = 0x6ff7b6dd4a5155fa5d41b7b76dd50084 MS-CHAP2-Response = 0xda005b945c000516c50eaa0ae012e61fafcc0000000000000000ae2f8133e1b834293ee0a3c6bfe522d7928cf57b97ef589d FreeRADIUS-Proxied-To = 127.0.0.1 [ttls] Sending tunneled request User-Name = "user(a)example.com.au" MS-CHAP-Challenge = 0x6ff7b6dd4a5155fa5d41b7b76dd50084 MS-CHAP2-Response = 0xda005b945c000516c50eaa0ae012e61fafcc0000000000000000ae2f8133e1b834293ee0a3c6bfe522d7928cf57b97ef589d FreeRADIUS-Proxied-To = 127.0.0.1 Calling-Station-Id = "d0-23-db-e8-b6-01" Called-Station-Id = "e8-ba-70-9c-a3-d0:eduraom-test" NAS-Port = 1 Cisco-AVPair = "audit-session-id=0a2600030000afdc4eea6929" NAS-IP-Address = 10.38.0.3 NAS-Identifier = "MAKWLC5508-1" Airespace-Wlan-Id = 4 Service-Type = Framed-User Framed-MTU = 1300 NAS-Port-Type = Wireless-802.11 Tunnel-Type:0 = VLAN Tunnel-Medium-Type:0 = IEEE-802 Tunnel-Private-Group-Id:0 = "19" server inner-tunnel { +- entering group authorize {...} ++[chap] returns noop [mschap] Found MS-CHAP attributes. Setting 'Auth-Type = mschap' ++[mschap] returns ok [suffix] Looking up realm "example.com.au" for User-Name = " user(a)example.com.au" [suffix] Found realm "example.com.au" [suffix] Adding Stripped-User-Name = "user" [suffix] Adding Realm = "example.com.au" [suffix] Authentication realm is LOCAL. ++[suffix] returns ok ++[control] returns ok [eap] No EAP-Message, not doing EAP ++[eap] returns noop ++[expiration] returns noop ++[logintime] returns noop ++[pap] returns noop ++? if (!control:Auth-Type) ? Evaluating !(control:Auth-Type) -> FALSE ++? if (!control:Auth-Type) -> FALSE Found Auth-Type = MSCHAP +- entering group MS-CHAP {...} [mschap] Told to do MS-CHAPv2 for user(a)example.com.au with NT-Password [mschap] expand: --username=%{mschap:User-Name} -> --username= user(a)example.com.au [mschap] No NT-Domain was found in the User-Name. [mschap] expand: --domain=%{mschap:NT-Domain} -> --domain= [mschap] mschap2: 6f [mschap] expand: --challenge=%{mschap:Challenge:-00} -> --challenge=d1b8a20829fffe33 [mschap] expand: --nt-response=%{mschap:NT-Response:-00} -> --nt-response=ae2f8133e1b834293ee0a3c6bfe522d7928cf57b97ef589d Exec-Program output: No such user (0xc0000064) Exec-Program-Wait: plaintext: No such user (0xc0000064) Exec-Program: returned: 1 [mschap] External script failed. [mschap] FAILED: MS-CHAP2-Response is incorrect ++[mschap] returns reject Failed to authenticate the user. Login incorrect: [user/<via Auth-Type = mschap>] (from client eduraom-test port 1 cli d0-23-db-e8-b6-01 via TLS tunnel) } # server inner-tunnel [ttls] Got tunneled reply code 3 MS-CHAP-Error = "\332E=691 R=1" [ttls] Got tunneled Access-Reject [eap] Handler failed in EAP/ttls [eap] Failed in EAP select ++[eap] returns invalid Failed to authenticate the user. Login incorrect: [user(a)example.com.au/<via Auth-Type = EAP>] (from client eduraom-test port 1 cli d0-23-db-e8-b6-01) Using Post-Auth-Type Reject +- entering group REJECT {...} [attr_filter.access_reject] expand: %{User-Name} -> user(a)example.com.au attr_filter: Matched entry DEFAULT at line 11 ++[attr_filter.access_reject] returns updated Delaying reject of request 5 for 1 seconds Going to the next request Waking up in 0.9 seconds. Sending delayed reject for request 5 Sending Access-Reject of id 183 to 10.38.0.3 port 32769 EAP-Message = 0x04060004 Message-Authenticator = 0x00000000000000000000000000000000 Waking up in 3.8 seconds. Cleaning up request 0 ID 178 with timestamp +21 Cleaning up request 1 ID 179 with timestamp +21 Cleaning up request 2 ID 180 with timestamp +21 Cleaning up request 3 ID 181 with timestamp +21 Cleaning up request 4 ID 182 with timestamp +21 Waking up in 1.0 seconds.

2 2

Auth: Invalid user
by Caio 15 Dec '11

15 Dec '11

Bom dia pessoal. Uso ubuntu-server 10.10. Tenho freeradius 2.1.9 + Postgres 8.2 integrados a mikrotik. Situação: Toda vez que preciso reiniciar o meu mikrotik com aproximadamente 600 clientes autenticados, log após o reboot, o freeradius não suporta a carga de solicitação das autenticações do mikrotik, e retorna no log como "Auth: Invalid user:" Gostaria de saber se no freeradius existe a opção "Simultaneous-Use" para aumentar a capacidade de autenticação simultânea de usuários. Ou se existe alguma outra solução. Agradeço desde já.

3 2

FreeRADIUS Accounting data sync
by KatsuroKurosaki 15 Dec '11

15 Dec '11

Good morning everyone, I am running in a dead-end at the moment while configuring 2 FreeRADIUS instances (Version 2.1.8+dfsg-1ubuntu1) installed via apt, under Ubuntu Server 10.04.3 64 bit. Both FreeRADIUS instances are configured as follows: Server C: Only running MySQL, Apache2 and PHP5 with daloRADIUS 0.9.9 Server A and B: Both running FreeRADIUS, Autentication process is done via LAN to MySQL on Server C. This configuracion gives no trouble, as radtest outputs the following: /Sending Access-Request of id 244 to 192.168.6.5 port 1812 User-Name = "pruebas" User-Password = "surf" NAS-IP-Address = 192.168.6.3 NAS-Port = 1812 rad_recv: Access-Accept packet from host 192.168.6.5 port 1812, id=244, length=26 Idle-Timeout = 60/ Then I need Accounting to be sync between servers A and B, because if server A fails, when Server B receives the request, prints on the screen "Received logout request, but no Login was received", and same happen on server A when server B fails. First I readed about detail file, that should be renamed the line /detailfile = ${radacctdir}/%{Client-IP-Address}/detail-%Y%m%d/ to /detailfile = ${radacctdir}/detail/ in //etc/freeradius/modules/detail/ And added, under //etc/freeradius/sites-available/default/ file, in the section /accounting {} / the line /detail/ And then I uncommented, in the same file, under the sections /accounting {}/ and /post-auth {}/ the line /sql_log/ to enable the module (I want Accounting data to be stored in MySQL databases, tell me if I am wrong if that module does that, so I can disable it), and everytime I execute the /radtest/ command, new lines are added, in the file defined in //etc/freeradius/modules/sql_log/, /path = "${radacctdir}/sql-relay"/ With the above configuration, when I start /freeradius -X/, gives no error, and waits for Autentication packets to be processed. Finally, I added a symbolic link in //etc/freeradius/sites-enabled/, pointing to /../sites-available/copy-acct-to-home-server/, and when I start /freeradius -X/ it ends in a non-stop loop: / Detail listener /var/log/freeradius/radacct/detail state replied signalled 0 waiting 0.000477 sec Detail - unlinking /var/log/freeradius/radacct/detail.work Detail listener /var/log/freeradius/radacct/detail state unopened signalled 0 waiting 1.085813 sec Waking up in 1.0 seconds. Polling for detail file /var/log/freeradius/radacct/detail Detail listener /var/log/freeradius/radacct/detail state unopened signalled 0 waiting 0.923061 sec Waking up in 0.9 seconds. Polling for detail file /var/log/freeradius/radacct/detail Detail listener /var/log/freeradius/radacct/detail state unopened signalled 0 waiting 0.835397 sec Waking up in 0.8 seconds. Polling for detail file /var/log/freeradius/radacct/detail Detail listener /var/log/freeradius/radacct/detail state unopened signalled 0 waiting 1.128183 sec Waking up in 1.1 seconds. Polling for detail file /var/log/freeradius/radacct/detail Detail listener /var/log/freeradius/radacct/detail state unopened signalled 0 waiting 0.798296 sec Waking up in 0.7 seconds. ^C / Any points where should I start looking at, to fix the above situation? Maybe I am missing something or I have a misconfiguration, but for the moment I am unable to get any answer. Thanks in advance, -- View this message in context: http://freeradius.1045715.n5.nabble.com/FreeRADIUS-Accounting-data-sync-tp5… Sent from the FreeRadius - User mailing list archive at Nabble.com.

3 10

Changing Schema for radippool
by Hitesh Vinzoda 15 Dec '11

15 Dec '11

Hi, Our provider is sending the calling-station-id usually larger than 50 characters while the schema for RADIPPOOL table in MYSQL has defined this field for 30 CHARACTERS. because of this we are seeing unusual behaviour in IP address assignment as first 35 characters are same for all users and last part varies. I want to change it to 100. Is it advisable to change the field schema in RADIPPOOL? Thanks Hitesh Vinzoda Network Administrator "There are 10 types of people in this world. One who can understand binary and other's can't."

2 3

alert bad certificate with Windows XP
by Angelica Delgado 15 Dec '11

15 Dec '11

Hello, I am using a certificate from incommon for eap/peap setup. It works with Windows 7 when validate certificate is enabled but not with Windows XP. Windows XP works only without the certificate validation. Following is the error that I am getting with Windows XP system: [eap] processing type peap [peap] processing EAP-TLS [peap] eaptls_verify returned 7 [peap] Done initial handshake [peap] <<< TLS 1.0 Alert [length 0002], fatal bad_certificate TLS Alert read:fatal:bad certificate TLS_accept:failed in SSLv3 read client certificate A rlm_eap: SSL error error:14094412:SSL routines:SSL3_READ_BYTES:sslv3 alert bad certificate SSL: SSL_read failed inside of TLS (-1), TLS session fails. Do we need to do something special for Windows XP systems? Thanks in advance, Angela

3 11

Linksys WIFI Authentication using freeradius?
by michel＠casa.co.cu 14 Dec '11

14 Dec '11

hello I have a Linksys WRT-110 router which supports various security mechanisms: WPA & WPA2 Personal, WPA Enterprise and Radius authentication. Today WPA2 Personal use where all my clients use the same key or password to connect. I want to change this so that each user can connect with username and password in a personal way, I was thinking my router to authenticate against a radius server. google search and it turns out all the variations I have encountered are implementing freeradius with PEAP TLS and mysql which should generate certificates and then configure the client and in turn install these certificates to the exchange between the server and client. I was wondering, there is some other simpler way that does not imply that this set up or install certificates on the client side? Well, I have several clients with different operating systems: Windows, Linux, Apple. Something as simple as putting the username and password. It OpenWrt I saw as another variant to follow and the router does not appear in the list of supported devices. Ideas? Michel ---------------------------------------------- Webmail, servicio de correo electronico Casa de las Americas - La Habana, Cuba.

4 13

Invalid User in RADIUS Logs
by det.explorer＠yahoo.com 14 Dec '11

14 Dec '11

Hi, Will a wrong password also will sometimes log 'invalid user' in the RADIUS log file? Coz recently i get a lot of these in the log file. But the users are actually valid and was able to authenticate successfully later on. Just want to get possible reasons on what could be causing RADIUS to log that. I'm also suspecting perhaps it was not able to lookup/connect to MySQL db at that time. Would that be possible cause also? Thanks, Det

5 4

Duplicating Accounting Requests / accounting to multiple locations
by Florian Lohoff 14 Dec '11

14 Dec '11

Hi, i'd like to forward accounting requests to multiple locations. We use radius accounting not just for billing/accounting but also monitoring, tr069 configuration and other stuff so we need multiple locations to send the information to. I have found the home_server_pool stuff but the policys avail show only load balancing or destination hashing which is not what i'd like to have. A "duplicate" policy would be what i was looking for. Acknowledge the packet to the sending NAS and sending requests to all final systems and waiting for their acknowlegde. A limit in queue or storage capacity would be acceptable e.g. max 1000 requests outstanding and front dropping afterwards. I have found the "copy-acct-to-home-server" virtual site which makes me wonder about the imposed delay by writing the accounting records to disk and reading again for forwarding. Sounds like a strange solution - a bit like UUCP store and forward copy ... Flo -- Florian Lohoff f(a)zz.de

2 4

Freeradius as a PIN server?
by Peter Moreton 14 Dec '11

14 Dec '11

Sorry for the newbie question, but, quite simply, could Freeradius be configured to provide a simple 'PIN Server' ? - I want users to be able to choose a 4 digit PIN, and then have Freeradius validate Logon requests using the username/PIN combination (in addition to some separate LDAP authentication) Really, I am looking to build a lightweight 2-factor authentication system, without the expense of RSA SecurID or similar. Regards, Peter Moreton *************************************************************************************** The CBI's (Confederation of British Industry's) registered address is: Centre Point, 103 New Oxford Street, London WC1A 1DU Company number: RC000139

3 3

RE: Freeradius-Users Digest, Vol 80, Issue 65
by Peter Moreton 14 Dec '11

14 Dec '11

Hi Rudolf, So it can be done, that's what I wanted to know really. I appreciate that all I am going to get is dual-passwords (1 LDAP, 1 Pin) but this will lift the level of security somewhat, and make it far harder to guess simple Username/Password combinations. Thanks, Peter > Perhaps you may want delivering PIN to user's cellular over SMS. Anyway Freeradius seems not to be enough, at least you would need some external database > and web server - both for creating and storing PINs. I did the task using FR, Apache and MySql. As I see, my concept is quite similar to Nick's one. > Regards, Rudolf. *************************************************************************************** The CBI's (Confederation of British Industry's) registered address is: Centre Point, 103 New Oxford Street, London WC1A 1DU Company number: RC000139

1 0