- Freeradius-Users - lists.freeradius.org

sqlippool losts Framed-IP-Address
by sirmax 10 Feb '10

10 Feb '10

Hi I use rlm_sqlippool with postgress and see strange situation: rlm_sql allocate ip but there is no Framed-IP-Addrees in reply. (radius 2.1.7) radiusd -XXXX Wed Feb 10 11:31:33 2010 : Debug: rlm_sql_postgresql: Status: PGRES_COMMAND_OK Wed Feb 10 11:31:33 2010 : Debug: rlm_sql_postgresql: query affected rows = 1 Wed Feb 10 11:31:33 2010 : Info: [sqlippool] Allocated IP 95.69.165.245 [f5a5455f] Wed Feb 10 11:31:33 2010 : Info: [sqlippool] expand: COMMIT -> COMMIT Wed Feb 10 11:31:33 2010 : Debug: rlm_sql_postgresql: Status: PGRES_COMMAND_OK Wed Feb 10 11:31:33 2010 : Debug: rlm_sql_postgresql: query affected rows = 0 Wed Feb 10 11:31:33 2010 : Debug: rlm_sql (sql): Released sql socket id: 2 Wed Feb 10 11:31:33 2010 : Info: [sqlippool] expand: Allocated IP: %{reply:Framed-IP-Address} from %{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user %{User-Name}) -> Allocated IP: from main_pool (did cli zeropoint port user art_dz) Wed Feb 10 11:31:33 2010 : Info: Allocated IP: from main_pool (did cli zeropoint port user art_dz) Wed Feb 10 11:31:33 2010 : Info: ++[sqlippool] returns ok And reply packet is: (with out Framed-IP-Address) Acct-Interim-Interval = 400 Service-Type = Framed-User Framed-Protocol = PPP Cisco-AVPair += "lcp:interface-config=rate-limit output 2048000 256000 256000 conform-action transmit exceed-action drop" Cisco-AVPair += "lcp:interface-config=rate-limit input 2048000 256000 256000 conform-action transmit exceed-action drop" <skipped> What I have to check first? Best regards, Max.

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Dictionary update
by Paweł Pierścionek 10 Feb '10

10 Feb '10

Hi, Where can I send dictionary.patton update ? - patches(a)freeradius.org does not exist. Paweł Pierścionek, Voice Works Sp. z o.o.

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Upgrading from 2.0.5 to 2.1.8
by Henry C. 10 Feb '10

10 Feb '10

Greetings, I'd like to upgrade an existing setup from version 2.0.5 to 2.1.8. Are there any gotchas/config changes/problems that I need to be aware of? For example, will the existing config files be OK, or will they require tweaks 'n things? Any comments are appreciated. Thanks Henry

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Difficulties with rlm_perl specifically sending mail
by David Buckley 10 Feb '10

10 Feb '10

Greetings from New Zealand I have a two factor auth system built using rlm_perl, which is all working fine but for one problem. I have a function that sends emails for sending one-time passwords via SMS which works perfectly when FR is run as radiusd -X, but doesn't work when FR started as a service. This FR 2.1.7 RPM installation on RHEL modern and patched. When run as a service RHEL runs radiusd as user and group radiusd. Suspecting this might be a user permissions related issue, I whipped the code out into a standalone test script, and it still works fine when run under my normal non-priv'd account. Since the module runs fine when run as radiusd -X, there seems little point in including the debug output. Here is the relevant code, which for the purposes of testing I put into the accounting() function as its much smaller than authorize(). The problem is that the $smtp thing never gets created when run in the proper context; it is an undefined item and thus the code below doesn't get invoked. The radlog debug message obviously doesn't appear either. Prior to me inserting the test I just assumed that the $smtp thing would be created, which lead to error messages such as "Error: rlm_perl: perl_embed:: module = /etc/raddb/otp.pl , func = authorize exit status= Can't call method "mail" on an undefined value at /etc/raddb/otp.pl line..." the line being "$smtp->mail($fromaddr);". Can anyone suggest how I might get to the bottom of this frustration? I should say at this point I'm not a perl expert! use Net::SMTP; sub accounting { my $number = '*cellnumber*'; my $msg = 'hello, world!'; my $mailhost = '*deleted*'; my $fromaddr = '*deleted*'; my $toaddr = $number . '@*deleted*'; my $smtp = Net::SMTP->new($mailhost, Debug => 0, Timeout => 10); if (defined($smtp)){ &radiusd::radlog(RL_DEBUG, "We've created $smtp"); $smtp->mail($fromaddr); $smtp->recipient($toaddr); $smtp->data(); $smtp->datasend("From: $fromaddr\n"); $smtp->datasend('To: ' . $toaddr . "\n"); $smtp->datasend("Subject: " . $msg . "\n"); $smtp->datasend("\n"); $smtp->datasend("\n"); $smtp->dataend(); $smtp->quit; } return RLM_MODULE_OK } If there is a disclaimer below here, I apologize - the corporate gateway installs it on outgoing mail. Its my opionion it's a waste of bandwidth, and the (very expensive) lawyers agree with me, but they don't see that there is any harm in having it, so its there, "just in case"... This email may be confidential and subject to legal privilege, it may not reflect the views of the University of Canterbury, and it is not guaranteed to be virus free. If you are not an intended recipient, please notify the sender immediately and erase all copies of the message and any attachments. Please refer to http://www.canterbury.ac.nz/emaildisclaimer for more information.

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Re: Freeradius-Users Digest, Vol 58, Issue 30
by dev nath 10 Feb '10

10 Feb '10

Hi Alan, Please find the debug log attached below. I am pretty new to 802.1x, so might be missing something. Please correct me if I am wrong EAP PEAP with MSCHAPv2 ...does MSCHAPv2 authentication at the phase2 under the hood of the TLS tunnel, dont we need the configs for MSCHAPv2 like username and password. Regards, Dev start logs -------------- FreeRADIUS Version 2.1.8, for host i686-pc-linux-gnu, built on Feb 2 2010 at 16:20:53 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 /usr/local/etc/raddb/radiusd.conf including configuration file /usr/local/etc/raddb/proxy.conf including configuration file /usr/local/etc/raddb/clients.conf including files in directory /usr/local/etc/raddb/modules/ including configuration file /usr/local/etc/raddb/modules/sql_log including configuration file /usr/local/etc/raddb/modules/checkval including configuration file /usr/local/etc/raddb/modules/detail.example.com including configuration file /usr/local/etc/raddb/modules/radutmp including configuration file /usr/local/etc/raddb/modules/smbpasswd including configuration file /usr/local/etc/raddb/modules/detail including configuration file /usr/local/etc/raddb/modules/sradutmp including configuration file /usr/local/etc/raddb/modules/expiration including configuration file /usr/local/etc/raddb/modules/echo including configuration file /usr/local/etc/raddb/modules/otp including configuration file /usr/local/etc/raddb/modules/files including configuration file /usr/local/etc/raddb/modules/preprocess including configuration file /usr/local/etc/raddb/modules/ippool including configuration file /usr/local/etc/raddb/modules/realm including configuration file /usr/local/etc/raddb/modules/pam including configuration file /usr/local/etc/raddb/modules/acct_unique including configuration file /usr/local/etc/raddb/modules/attr_filter including configuration file /usr/local/etc/raddb/modules/ntlm_auth including configuration file /usr/local/etc/raddb/modules/expr including configuration file /usr/local/etc/raddb/modules/sqlcounter_expire_on_login including configuration file /usr/local/etc/raddb/modules/linelog including configuration file /usr/local/etc/raddb/modules/inner-eap including configuration file /usr/local/etc/raddb/modules/pap including configuration file /usr/local/etc/raddb/modules/detail.log including configuration file /usr/local/etc/raddb/modules/exec including configuration file /usr/local/etc/raddb/modules/passwd including configuration file /usr/local/etc/raddb/modules/logintime including configuration file /usr/local/etc/raddb/modules/wimax including configuration file /usr/local/etc/raddb/modules/perl including configuration file /usr/local/etc/raddb/modules/cui including configuration file /usr/local/etc/raddb/modules/smsotp including configuration file /usr/local/etc/raddb/modules/policy including configuration file /usr/local/etc/raddb/modules/ldap including configuration file /usr/local/etc/raddb/modules/mac2vlan including configuration file /usr/local/etc/raddb/modules/mac2ip including configuration file /usr/local/etc/raddb/modules/krb5 including configuration file /usr/local/etc/raddb/modules/attr_rewrite including configuration file /usr/local/etc/raddb/modules/unix including configuration file /usr/local/etc/raddb/modules/always including configuration file /usr/local/etc/raddb/modules/etc_group including configuration file /usr/local/etc/raddb/modules/digest including configuration file /usr/local/etc/raddb/modules/chap including configuration file /usr/local/etc/raddb/modules/mschap including configuration file /usr/local/etc/raddb/modules/counter including configuration file /usr/local/etc/raddb/eap.conf including configuration file /usr/local/etc/raddb/policy.conf including files in directory /usr/local/etc/raddb/sites-enabled/ including configuration file /usr/local/etc/raddb/sites-enabled/inner-tunnel including configuration file /usr/local/etc/raddb/sites-enabled/control-socket including configuration file /usr/local/etc/raddb/sites-enabled/default main { allow_core_dumps = no } including dictionary file /usr/local/etc/raddb/dictionary main { prefix = "/usr/local" localstatedir = "/usr/local/var" logdir = "/usr/local/var/log/radius" libdir = "/usr/local/lib" radacctdir = "/usr/local/var/log/radius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 1024 pidfile = "/usr/local/var/run/radiusd/radiusd.pid" checkrad = "/usr/local/sbin/checkrad" debug_level = 0 proxy_requests = yes log { stripped_names = no auth = no auth_badpass = no auth_goodpass = no } 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 { } radiusd: #### Loading Clients #### client localhost1 { ipaddr = 127.0.0.1 require_message_authenticator = no secret = "testing123" nastype = "other" } client 10.191.8.187 { require_message_authenticator = no secret = "freeradius" } 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: Linked to module rlm_chap Module: Instantiating chap Module: Linked to module rlm_mschap Module: Instantiating mschap mschap { use_mppe = yes require_encryption = no require_strong = no with_ntdomain_hack = no } Module: Linked to module rlm_unix Module: Instantiating unix unix { radwtmp = "/usr/local/var/log/radius/radwtmp" } Module: Linked to module rlm_eap Module: Instantiating eap eap { default_eap_type = "peap" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 4096 } 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 = "/usr/local/etc/raddb/certs/radsvr.key" certificate_file = "/usr/local/etc/raddb/certs/radsvrcert.pem" CA_file = "/usr/local/etc/raddb/certs/cacert.pem" private_key_password = "freeradius" dh_file = "/usr/local/etc/raddb/certs/dh" random_file = "/usr/local/etc/raddb/certs/random" fragment_size = 1024 include_length = yes check_crl = no cipher_list = "DEFAULT" make_cert_command = "/usr/local/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 = "md5" 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 = no } Module: Linked to module rlm_files Module: Instantiating files files { usersfile = "/usr/local/etc/raddb/users" acctusersfile = "/usr/local/etc/raddb/acct_users" preproxy_usersfile = "/usr/local/etc/raddb/preproxy_users" compat = "no" } Module: Checking session {...} for more modules to load Module: Linked to module rlm_radutmp Module: Instantiating radutmp radutmp { filename = "/usr/local/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 = "/usr/local/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 = "/usr/local/etc/raddb/huntgroups" hints = "/usr/local/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: Checking accounting {...} for more modules to load Module: Linked to module rlm_detail Module: Instantiating detail detail { detailfile = "/usr/local/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d" header = "%t" detailperm = 384 dirperm = 493 locking = no log_packet_header = no } Module: Instantiating attr_filter.accounting_response attr_filter attr_filter.accounting_response { attrsfile = "/usr/local/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 = "/usr/local/var/run/radiusd/radiusd.sock" } } Listening on authentication address * port 1812 Listening on accounting address * port 1813 Listening on command file /usr/local/var/run/radiusd/radiusd.sock Listening on proxy address * port 1814 Ready to process requests. rad_recv: Access-Request packet from host 10.191.8.187 port 1025, id=15, length=125 EAP-Message = 0x021100090164657661 NAS-Port-Type = Ethernet User-Name = "deva" NAS-IP-Address = 10.191.8.187 NAS-Port = 2 Framed-MTU = 1000 NAS-Port-Id = "Port 2" Calling-Station-Id = "00-c0-ee-66-09-b6" Called-Station-Id = "00-22-6b-33-ee-0d" Message-Authenticator = 0xa4b9e48629f2ee7e4ad6409f322bb932 +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "deva", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 17 length 9 [eap] No EAP Start, assuming it's an on-going EAP conversation ++[eap] returns updated ++[unix] returns updated WARNING: Found User-Password == "...". WARNING: Are you sure you don't mean Cleartext-Password? WARNING: See "man rlm_pap" for more information. [files] users: Matched entry deva at line 61 ++[files] returns ok ++[expiration] returns noop ++[logintime] returns noop [pap] Found existing Auth-Type, not changing it. ++[pap] returns noop 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 15 to 10.191.8.187 port 1025 EAP-Message = 0x011200061920 Message-Authenticator = 0x00000000000000000000000000000000 State = 0xb27c20a6b26e394a0ab57f4dc80f905e Finished request 0. Going to the next request Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 10.191.8.187 port 1025, id=16, length=208 EAP-Message = 0x0212004a198000000040160301003b0100003703014b6c69da6376f61ced77e9a203c21d1bad812388a9b7b4dbbce4e319c8c51b680000100035000a002f006200610009000800060100 State = 0xb27c20a6b26e394a0ab57f4dc80f905e NAS-Port-Type = Ethernet User-Name = "deva" NAS-IP-Address = 10.191.8.187 NAS-Port = 2 Framed-MTU = 1000 NAS-Port-Id = "Port 2" Calling-Station-Id = "00-c0-ee-66-09-b6" Called-Station-Id = "00-22-6b-33-ee-0d" Message-Authenticator = 0xc75bfb0056761c651c370ce733100af1 +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "deva", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 18 length 74 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/peap [eap] processing type peap [peap] processing EAP-TLS TLS Length 64 [peap] Length Included [peap] eaptls_verify returned 11 [peap] (other): before/accept initialization [peap] TLS_accept: before/accept initialization [peap] <<< TLS 1.0 Handshake [length 003b], ClientHello [peap] TLS_accept: SSLv3 read client hello A [peap] >>> TLS 1.0 Handshake [length 002a], ServerHello [peap] TLS_accept: SSLv3 write server hello A [peap] >>> TLS 1.0 Handshake [length 053b], Certificate [peap] TLS_accept: SSLv3 write certificate A [peap] >>> TLS 1.0 Handshake [length 0004], ServerHelloDone [peap] TLS_accept: SSLv3 write server done A [peap] TLS_accept: SSLv3 flush data [peap] TLS_accept: Need to read more data: SSLv3 read client certificate A In SSL Handshake Phase In SSL Accept mode [peap] eaptls_process returned 13 [peap] EAPTLS_HANDLED ++[eap] returns handled Sending Access-Challenge of id 16 to 10.191.8.187 port 1025 EAP-Message = 0x011303e419c000000578160301002a0200002603014b6c69eba5d1959633be99157b4bfc698d4336fa773b37271e69e202fb97e65a00003500160301053b0b0005370005340002633082025f308201c8a003020102020101300d06092a864886f70d0101050500306b310b3009060355040613025553310b3009060355040813024341310c300a060355040a13036b796f310d300b060355040b13046669726d3111300f060355040313086665646f72613131311f301d06092a864886f70d01090116106665646f72616c6c406b796f2e636f6d301e170d3130303230333137343735305a170d3230303230313137343735305a3067310b3009060355 EAP-Message = 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 EAP-Message = 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 EAP-Message = 0x310d300b060355040b13046669726d3111300f060355040313086665646f72613131311f301d06092a864886f70d01090116106665646f72616c6c406b796f2e636f6d301e170d3130303230333032313235395a170d3133303230323032313235395a306b310b3009060355040613025553310b3009060355040813024341310c300a060355040a13036b796f310d300b060355040b13046669726d3111300f060355040313086665646f72613131311f301d06092a864886f70d01090116106665646f72616c6c406b796f2e636f6d30819f300d06092a864886f70d010101050003818d0030818902818100 Message-Authenticator = 0x00000000000000000000000000000000 State = 0xb27c20a6b36f394a0ab57f4dc80f905e Finished request 1. Going to the next request Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 10.191.8.187 port 1025, id=17, length=140 EAP-Message = 0x021300061900 State = 0xb27c20a6b36f394a0ab57f4dc80f905e NAS-Port-Type = Ethernet User-Name = "deva" NAS-IP-Address = 10.191.8.187 NAS-Port = 2 Framed-MTU = 1000 NAS-Port-Id = "Port 2" Calling-Station-Id = "00-c0-ee-66-09-b6" Called-Station-Id = "00-22-6b-33-ee-0d" Message-Authenticator = 0x703e7d0dff6e45d1d9a1f81513ea38c6 +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "deva", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 19 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/peap [eap] processing type peap [peap] processing EAP-TLS [peap] Received TLS ACK [peap] ACK handshake fragment handler [peap] eaptls_verify returned 1 [peap] eaptls_process returned 13 [peap] EAPTLS_HANDLED ++[eap] returns handled Sending Access-Challenge of id 17 to 10.191.8.187 port 1025 EAP-Message = 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 EAP-Message = 0xd9924c6d1e34e17699bff7300d06092a864886f70d010105050003818100823802406247501f766162dc90260500d56ca022471e50902ed8316f26fdcffe7f9a9d64937ebdfaed8ebd221685369c75556317916ea0301f5b1ccd550dbfc457dfcc0ccbebd826e56d4ce564b53b6a8ae91ea7a3357a3a43a5e355319ecb8ca631f9db961a5089725768e3e065927f79cea61b262d4ff6cfb7e0f39e6558b016030100040e000000 Message-Authenticator = 0x00000000000000000000000000000000 State = 0xb27c20a6b068394a0ab57f4dc80f905e Finished request 2. Going to the next request Waking up in 4.8 seconds. rad_recv: Access-Request packet from host 10.191.8.187 port 1025, id=18, length=342 EAP-Message = 0x021400d01980000000c6160301008610000082008049d315aeb5db8e95469539cb35c50329caa30a71f2af5f77edf85daa9309099eb41d0b2423672538fe84b2164a800cbd9592b32388e889d685235703bd679affd7b489ab0ed7f4a3338ce36c4f7dd4f62da3a35ede3286abc345d7d29ea5b4cc7cbd9648c43e9b574d6f8c1fe9f231e5040ae057245f2d95c76f55d157dc66a41403010001011603010030972820e36a4d7b25386123ac9715c29ec84b2232323f5d5a653a3769f9d515a3082fa5054f85e8183211a156356ab92c State = 0xb27c20a6b068394a0ab57f4dc80f905e NAS-Port-Type = Ethernet User-Name = "deva" NAS-IP-Address = 10.191.8.187 NAS-Port = 2 Framed-MTU = 1000 NAS-Port-Id = "Port 2" Calling-Station-Id = "00-c0-ee-66-09-b6" Called-Station-Id = "00-22-6b-33-ee-0d" Message-Authenticator = 0x141a3c15642be74a6c95788cf8144e29 +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "deva", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 20 length 208 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/peap [eap] processing type peap [peap] processing EAP-TLS TLS Length 198 [peap] Length Included [peap] eaptls_verify returned 11 [peap] <<< TLS 1.0 Handshake [length 0086], ClientKeyExchange [peap] TLS_accept: SSLv3 read client key exchange A [peap] <<< TLS 1.0 ChangeCipherSpec [length 0001] [peap] <<< TLS 1.0 Handshake [length 0010], Finished [peap] TLS_accept: SSLv3 read finished A [peap] >>> TLS 1.0 ChangeCipherSpec [length 0001] [peap] TLS_accept: SSLv3 write change cipher spec A [peap] >>> TLS 1.0 Handshake [length 0010], Finished [peap] TLS_accept: SSLv3 write finished A [peap] TLS_accept: SSLv3 flush data [peap] (other): SSL negotiation finished successfully SSL Connection Established [peap] eaptls_process returned 13 [peap] EAPTLS_HANDLED ++[eap] returns handled Sending Access-Challenge of id 18 to 10.191.8.187 port 1025 EAP-Message = 0x0115004119001403010001011603010030f3f11162018cf0697f8df90b46cb2977488676fd8c01ec17f886436a783cc80675f16b74ac916bba96c1b667b4e69948 Message-Authenticator = 0x00000000000000000000000000000000 State = 0xb27c20a6b169394a0ab57f4dc80f905e Finished request 3. Going to the next request Waking up in 4.7 seconds. rad_recv: Access-Request packet from host 10.191.8.187 port 1025, id=19, length=140 EAP-Message = 0x021500061900 State = 0xb27c20a6b169394a0ab57f4dc80f905e NAS-Port-Type = Ethernet User-Name = "deva" NAS-IP-Address = 10.191.8.187 NAS-Port = 2 Framed-MTU = 1000 NAS-Port-Id = "Port 2" Calling-Station-Id = "00-c0-ee-66-09-b6" Called-Station-Id = "00-22-6b-33-ee-0d" Message-Authenticator = 0xe1196e0e907453fe8529ba8754f5ba7c +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "deva", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 21 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/peap [eap] processing type peap [peap] processing EAP-TLS [peap] Received TLS ACK [peap] ACK handshake is finished [peap] eaptls_verify returned 3 [peap] eaptls_process returned 3 [peap] EAPTLS_SUCCESS ++[eap] returns handled Sending Access-Challenge of id 19 to 10.191.8.187 port 1025 EAP-Message = 0x0116002b19001703010020ce85837d277054c3469c6ab1594af7a219ac2c0ea337c4a1876620e1bc387232 Message-Authenticator = 0x00000000000000000000000000000000 State = 0xb27c20a6b66a394a0ab57f4dc80f905e Finished request 4. Going to the next request Waking up in 4.7 seconds. rad_recv: Access-Request packet from host 10.191.8.187 port 1025, id=20, length=151 EAP-Message = 0x0216001119800000000715030100020200 State = 0xb27c20a6b66a394a0ab57f4dc80f905e NAS-Port-Type = Ethernet User-Name = "deva" NAS-IP-Address = 10.191.8.187 NAS-Port = 2 Framed-MTU = 1000 NAS-Port-Id = "Port 2" Calling-Station-Id = "00-c0-ee-66-09-b6" Called-Station-Id = "00-22-6b-33-ee-0d" Message-Authenticator = 0x2ad8b97864739fa1946164e479a487bb +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "deva", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 22 length 17 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/peap [eap] processing type peap [peap] processing EAP-TLS TLS Length 7 [peap] Length Included [peap] eaptls_verify returned 11 [peap] >>> TLS 1.0 Alert [length 0002], fatal decryption_failed TLS Alert write:fatal:decryption failed [peap] SSL_read Error [peap] eaptls_process returned 4 [peap] EAPTLS_OTHERS [eap] Handler failed in EAP/peap [eap] Failed in EAP select ++[eap] returns invalid Failed to authenticate the user. Using Post-Auth-Type Reject +- entering group REJECT {...} [attr_filter.access_reject] expand: %{User-Name} -> deva 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. end of logs .................... Date: Wed, 10 Feb 2010 00:38:47 +0100 From: Alan DeKok <aland(a)deployingradius.com> Subject: Re: freeradius with PEAP configuration To: FreeRadius users mailing list <freeradius-users(a)lists.freeradius.org> Message-ID: <4B71F207.6050108(a)deployingradius.com> Content-Type: text/plain; charset=ISO-8859-1 dev nath wrote: > I am trying to authenticate Xsupplicant (open1x) through freeradius > using EAP-PEAP-MSCHAPv2 configs. TLS initial connection was successful > but MSCHAP-v2 authentication was not initiating (Xsupplicant returned > TLS application packet not decrypted). Knowing the real error message would help. > PLEASE HELP with correct freeradius configurations required. I was not > able to google the appropriate configurations for the same. Please > provide me with config files with some working PEAP > configurations(radiusd.conf, eap.conf, user, clients.conf) In 2.1.x, the *default* configuration works for PEAP. See also my web site for step-by-step instructions on getting PEAP to work: http://deployingradius.com Alan DeKok. ------------------------------

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Forwarding/Logging Accounting to another Radius server without proxy‏
by Benjamin Marvin 10 Feb '10

10 Feb '10

I've noted the RFCs list the following: >From PROXY section 2.1 A forwarding server may either perform its forwarding function in a pass through manner, where it sends retransmissions on as soon as it gets them, or it may take responsibility for retransmissions, for example in cases where the network link between forwarding and remote server has very different characteristics than the link between NAS and forwarding server. Extreme care should be used when implementing a proxy server that takes responsibility for retransmissions so that its retransmission policy is robust and scalable. So my question is: Does FreeRadius have built in support for taking responsibility of Accounting retransmission? I currently proxy to an upstream vendor on the off-chance my customers use their services while connected to a servicing NAS. Accounting turn-around with them is not robust so a NAS generates a truck load of duplicates then wonders why the accounting server hasn't responded. Optimally, my own Server would reply and then generate a new accounting record for my upstream vendor. Also, with the current setup, if the upstream vendor goes offline, my NAS will continue duplicating accounting records until timeout. I don't control all the connecting NASes so I can't tell them to wait longer. Overall, it seems simpler to cut the upstream vendor out of the middle of my accounting stream. Thoughts and comments are appreciated! -Benjamin _________________________________________________________________ Hotmail: posta elettronica attendibile grazie alla protezione avanzata Microsoft dalla posta indesiderata. https://signup.live.com/signup.aspx?id=60969

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freeradius with PEAP configuration
by dev nath 09 Feb '10

09 Feb '10

Hi, I am trying to authenticate Xsupplicant (open1x) through freeradius using EAP-PEAP-MSCHAPv2 configs. TLS initial connection was successful but MSCHAP-v2 authentication was not initiating (Xsupplicant returned TLS application packet not decrypted). PLEASE HELP with correct freeradius configurations required. I was not able to google the appropriate configurations for the same. Please provide me with config files with some working PEAP configurations(radiusd.conf, eap.conf, user, clients.conf) Regards, Dev

2 1

Simultaneous Use
by Josh Willmarth 09 Feb '10

09 Feb '10

Hello, Quick question: how do I restrict simultaneous use on a user by user basis in the users file? Thank you.

2 1

Is it possible to make groups of called-station-id 's?
by Matt Ashfield 09 Feb '10

09 Feb '10

Hi All We are using FR 2.1.5 for authenticating wireless users against our LDAP database. Recently, our student wireless vlan is getting too large, and we wish to subdivide it. Currently we place users in the appropriate vlan based on the user type returned via the groupmembership_attribute as defined in modules/ldap. So if that attribute =student, we put them in student vlan. Our users file entry looks like: DEFAULT FreeRADIUS-Proxied-To == 127.0.0.1, Called-Station-Id =~ ".*Wireless ", Huntgroup-Name == WSS1, unbldap-Ldap-Group == student User-Name=`%{User-Name}`, Tunnel-Private-Group-Id=student, Tunnel-Type=VLAN, Fall-Through = no To reduce the number of broadcast domains going out a wireless access point, we are thinking of placing all students in Building X into a student_vlanX. To do this, we need to identify all the APs in the building. For each AP in that building we'd have something like this in our users file (where 00-01-02-AA-BB-CC is the mac-address of an access point in building X): DEFAULT FreeRADIUS-Proxied-To == 127.0.0.1, Called-Station-Id =~ "00-01-02-AA-BB-CC.*Wireless", Huntgroup-Name == WSS1, unbldap-Ldap-Group == student User-Name=`%{User-Name}`, Tunnel-Private-Group-Id=student_vlanX, Tunnel-Type=VLAN, Fall-Through = no I'm quite certain this would work, however I was hoping there'd be some way similar to the huntgroups file (which I realize is for NAS's which our AP's are not acting as) that could group all our Access Point devices into a group s we wouldn't have to have a statement in the users file like the one above for every single wireless access point in our network. Any advice is appreciated. Thanks Matt

2 1

Proxy based on request attribute content, not username realm
by Oliver Gorwits 09 Feb '10

09 Feb '10

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I'd welcome some guidance on configuring FreeRADIUS (any version) to select a onward proxy server(s) based on a RADIUS request attribute, and not the username's realm. The specific situation is that it would be useful to proxy based on the wireless SSID to which a user is authenticating. In our Cisco system, this information comes in via the Called-Station-Id attribute of the request packet. We're open to any kind of solution, including setting dummy realms, or using the rlm_perl module, but would appreciate any pointers you have, and details on the processing order within FreeRADIUS to make sure we set things up properly. (Yes, it's also possible just to configure different RADIUS servers directly on the Cisco system per SSID, but we'd much prefer to have one RADIUS configuration there, and proxy onwards from FreeRADIUS.) Many thanks in advance, regards, oliver. - -- Oliver Gorwits, Network and Telecommunications Group, Oxford University Computing Services -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAktxH4gACgkQ2NPq7pwWBt49JgCg0YKNoh/uq0YYee7oZ+FCk+Bz m+UAnRywfx8WQjXDsi8wiHX37a/kFnFM =inE2 -----END PGP SIGNATURE-----

2 1