Freeradius experts, I am running Freeradius 1.1.3 on a Centos 5 system. My desire is to support PEAP mschapv2 clients against our ldap server's LM and NT passwords. We also want to support some other clients with a TTLS - PAP against the posix passwords in our same ldap server. I can get each configuration solution to work independently, but I can't get them to work when I try to combine them into one configuration. 1. Is it possible to support both PEAP-mschapv2 and TTLS-PAP using the same ldap server with each user having both password hashes supported? 2. If so, can someone suggest how I would combine the two configurations properly? 3. Would this be easier to accomplish if we were using a 2.x version of Freeradius? My only problem is that Centos and Redhat seem to take forever in supporting the most recent open source applications so I would have to find another RPM update source. I have included both configurations that work independently and the output of a TTLS -PAP attempt that fails when both configurations are combined into one configuration. Here is my general TTLS config: #TTLS-pap method modules { ldap ldap_2x { server = {cut out} identity = password = basedn = filter = "(uid=%{Stripped-User-Name:-%{User-Name}})" start_tls = yes tls_cacertfile = /etc/openldap/cacerts/cacert.cer dictionary_mapping = ${raddbdir}/ldap.attrmap ldap_connections_number = 5 timeout = 4 timelimit = 3 net_timeout = 1 } authorize { preprocess chap mschap suffix eap staff ldap_2x } authenticate { Auth-Type PAP { pap } Auth-Type CHAP { chap } Auth-Type MS-CHAP { mschap } unix Auth-Type ldap_2x { ldap_2x } eap } Here is my PEAP config: #PEAP mschapv2 method ldap ldap_1x{ server = {cut out} identity = password = basedn = filter = "(uid=%{Stripped-User-Name:-%{User-Name}})" start_tls = yes tls_cacertfile = /etc/openldap/cacerts/cacert.cer dictionary_mapping = ${raddbdir}/ldap.attrmap ldap_connections_number = 5 authtype = ldap timeout = 4 timelimit = 3 net_timeout = 1 } authorize { preprocess chap mschap suffix ldap_1x eap files } authenticate { Auth-Type PAP { pap } Auth-Type MS-CHAP { mschap } eap } Here is the output of a command line TTLS attempt from the server: # /usr/sbin/radiusd -X -y Starting - reading configuration files ... reread_config: reading radiusd.conf Config: including file: /etc/raddb/proxy.conf Config: including file: /etc/raddb/clients.conf Config: including file: /etc/raddb/snmp.conf Config: including file: /etc/raddb/eap.conf main: prefix = "/usr" main: localstatedir = "/var" main: logdir = "/var/log/radius" main: libdir = "/usr/lib" main: radacctdir = "/var/log/radius/radacct" main: hostname_lookups = no main: snmp = no main: max_request_time = 30 main: cleanup_delay = 5 main: max_requests = 1024 main: delete_blocked_requests = 0 main: port = 0 main: allow_core_dumps = no main: log_stripped_names = no main: log_file = "/var/log/radius/radius.log" main: log_auth = no main: log_auth_badpass = no main: log_auth_goodpass = no main: pidfile = "/var/run/radiusd/radiusd.pid" main: user = "radiusd" main: group = "radiusd" main: usercollide = no main: lower_user = "no" main: lower_pass = "no" main: nospace_user = "no" main: nospace_pass = "no" main: checkrad = "/usr/sbin/checkrad" main: proxy_requests = yes proxy: retry_delay = 5 proxy: retry_count = 3 proxy: synchronous = no proxy: default_fallback = yes proxy: dead_time = 120 proxy: post_proxy_authorize = no proxy: wake_all_if_all_dead = no security: max_attributes = 200 security: reject_delay = 1 security: status_server = no main: debug_level = 0 read_config_files: reading dictionary read_config_files: reading naslist Using deprecated naslist file. Support for this will go away soon. read_config_files: reading clients Using deprecated clients file. Support for this will go away soon. read_config_files: reading realms radiusd: entering modules setup Module: Library search path is /usr/lib Module: Loaded exec exec: wait = yes exec: program = "(null)" exec: input_pairs = "request" exec: output_pairs = "(null)" exec: packet_type = "(null)" rlm_exec: Wait=yes but no output defined. Did you mean output=none? Module: Instantiated exec (exec) Module: Loaded expr Module: Instantiated expr (expr) Module: Loaded PAP pap: encryption_scheme = "crypt" Module: Instantiated pap (pap) Module: Loaded MS-CHAP mschap: use_mppe = yes mschap: require_encryption = no mschap: require_strong = no mschap: with_ntdomain_hack = no mschap: passwd = "(null)" mschap: ntlm_auth = "(null)" Module: Instantiated mschap (mschap) Module: Loaded LDAP ldap: server = "testldap.beloit.edu" ldap: port = 389 ldap: net_timeout = 1 ldap: timeout = 4 ldap: timelimit = 3 ldap: identity = "cn=Manager,dc=beloit,dc=edu" ldap: tls_mode = no ldap: start_tls = yes ldap: tls_cacertfile = "/etc/openldap/cacerts/cacert.cer" ldap: tls_cacertdir = "(null)" ldap: tls_certfile = "(null)" ldap: tls_keyfile = "(null)" ldap: tls_randfile = "(null)" ldap: tls_require_cert = "allow" ldap: password = "tac2tmaw" ldap: basedn = "dc=beloit,dc=edu" ldap: filter = "(uid=%{Stripped-User-Name:-%{User-Name}})" ldap: base_filter = "(objectclass=radiusprofile)" ldap: default_profile = "(null)" ldap: profile_attribute = "(null)" ldap: password_header = "(null)" ldap: password_attribute = "(null)" ldap: access_attr = "(null)" ldap: groupname_attribute = "cn" ldap: groupmembership_filter = "(|(&(objectClass=GroupOfNames)(member=%{Ldap-UserDn}))(&(objectClass=GroupOfUniqueNames)(uniquemember=%{Ldap-UserDn})))" ldap: groupmembership_attribute = "(null)" ldap: dictionary_mapping = "/etc/raddb/ldap.attrmap" ldap: ldap_debug = 0 ldap: ldap_connections_number = 5 ldap: compare_check_items = yes ldap: access_attr_used_for_allow = yes ldap: do_xlat = yes ldap: set_auth_type = yes rlm_ldap: Registering ldap_groupcmp for Ldap-Group rlm_ldap: Creating new attribute ldap_2x-Ldap-Group rlm_ldap: Registering ldap_groupcmp for ldap_2x-Ldap-Group rlm_ldap: Registering ldap_xlat with xlat_name ldap_2x rlm_ldap: reading ldap<->radius mappings from file /etc/raddb/ldap.attrmap rlm_ldap: LDAP radiusCheckItem mapped to RADIUS $GENERIC$ rlm_ldap: LDAP radiusReplyItem mapped to RADIUS $GENERIC$ rlm_ldap: LDAP radiusAuthType mapped to RADIUS Auth-Type rlm_ldap: LDAP radiusSimultaneousUse mapped to RADIUS Simultaneous-Use rlm_ldap: LDAP radiusCalledStationId mapped to RADIUS Called-Station-Id rlm_ldap: LDAP radiusCallingStationId mapped to RADIUS Calling-Station-Id rlm_ldap: LDAP sambaLMPassword mapped to RADIUS LM-Password rlm_ldap: LDAP sambaNTPassword mapped to RADIUS NT-Password rlm_ldap: LDAP sambaAcctFlags mapped to RADIUS SMB-Account-CTRL-TEXT rlm_ldap: LDAP radiusExpiration mapped to RADIUS Expiration rlm_ldap: LDAP radiusNASIpAddress mapped to RADIUS NAS-IP-Address rlm_ldap: LDAP radiusServiceType mapped to RADIUS Service-Type rlm_ldap: LDAP radiusFramedProtocol mapped to RADIUS Framed-Protocol rlm_ldap: LDAP radiusFramedIPAddress mapped to RADIUS Framed-IP-Address rlm_ldap: LDAP radiusFramedIPNetmask mapped to RADIUS Framed-IP-Netmask rlm_ldap: LDAP radiusFramedRoute mapped to RADIUS Framed-Route rlm_ldap: LDAP radiusFramedRouting mapped to RADIUS Framed-Routing rlm_ldap: LDAP radiusFilterId mapped to RADIUS Filter-Id rlm_ldap: LDAP radiusFramedMTU mapped to RADIUS Framed-MTU rlm_ldap: LDAP radiusFramedCompression mapped to RADIUS Framed-Compression rlm_ldap: LDAP radiusLoginIPHost mapped to RADIUS Login-IP-Host rlm_ldap: LDAP radiusLoginService mapped to RADIUS Login-Service rlm_ldap: LDAP radiusLoginTCPPort mapped to RADIUS Login-TCP-Port rlm_ldap: LDAP radiusCallbackNumber mapped to RADIUS Callback-Number rlm_ldap: LDAP radiusCallbackId mapped to RADIUS Callback-Id rlm_ldap: LDAP radiusFramedIPXNetwork mapped to RADIUS Framed-IPX-Network rlm_ldap: LDAP radiusClass mapped to RADIUS Class rlm_ldap: LDAP radiusSessionTimeout mapped to RADIUS Session-Timeout rlm_ldap: LDAP radiusIdleTimeout mapped to RADIUS Idle-Timeout rlm_ldap: LDAP radiusTerminationAction mapped to RADIUS Termination-Action rlm_ldap: LDAP radiusLoginLATService mapped to RADIUS Login-LAT-Service rlm_ldap: LDAP radiusLoginLATNode mapped to RADIUS Login-LAT-Node rlm_ldap: LDAP radiusLoginLATGroup mapped to RADIUS Login-LAT-Group rlm_ldap: LDAP radiusFramedAppleTalkLink mapped to RADIUS Framed-AppleTalk-Link rlm_ldap: LDAP radiusFramedAppleTalkNetwork mapped to RADIUS Framed-AppleTalk-Network rlm_ldap: LDAP radiusFramedAppleTalkZone mapped to RADIUS Framed-AppleTalk-Zone rlm_ldap: LDAP radiusPortLimit mapped to RADIUS Port-Limit rlm_ldap: LDAP radiusLoginLATPort mapped to RADIUS Login-LAT-Port rlm_ldap: LDAP radiusReplyMessage mapped to RADIUS Reply-Message conns: 0x85d71f8 Module: Instantiated ldap (ldap_2x) Module: Loaded eap eap: default_eap_type = "peap" eap: timer_expire = 60 eap: ignore_unknown_eap_types = no eap: cisco_accounting_username_bug = no rlm_eap: Loaded and initialized type leap gtc: challenge = "Password: " gtc: auth_type = "PAP" rlm_eap: Loaded and initialized type gtc tls: rsa_key_exchange = no tls: dh_key_exchange = yes tls: rsa_key_length = 512 tls: dh_key_length = 512 tls: verify_depth = 0 tls: CA_path = "(null)" tls: pem_file_type = yes tls: private_key_file = "/etc/raddb/certs/server_keycert.pem" tls: certificate_file = "/etc/raddb/certs/server_keycert.pem" tls: CA_file = "/etc/raddb/certs/cacert.pem" tls: private_key_password = "2okacaip" tls: dh_file = "/etc/raddb/certs/dh" tls: random_file = "/etc/raddb/certs/random" tls: fragment_size = 1024 tls: include_length = yes tls: check_crl = no tls: check_cert_cn = "(null)" tls: cipher_list = "(null)" tls: check_cert_issuer = "(null)" rlm_eap_tls: Loading the certificate file as a chain rlm_eap: Loaded and initialized type tls ttls: default_eap_type = "md5" ttls: copy_request_to_tunnel = yes ttls: use_tunneled_reply = yes rlm_eap: Loaded and initialized type ttls peap: default_eap_type = "mschapv2" peap: copy_request_to_tunnel = no peap: use_tunneled_reply = no peap: proxy_tunneled_request_as_eap = yes rlm_eap: Loaded and initialized type peap mschapv2: with_ntdomain_hack = no rlm_eap: Loaded and initialized type mschapv2 Module: Instantiated eap (eap) Module: Loaded preprocess preprocess: huntgroups = "/etc/raddb/huntgroups" preprocess: hints = "/etc/raddb/hints" preprocess: with_ascend_hack = no preprocess: ascend_channels_per_line = 23 preprocess: with_ntdomain_hack = no preprocess: with_specialix_jetstream_hack = no preprocess: with_cisco_vsa_hack = no preprocess: with_alvarion_vsa_hack = no Module: Instantiated preprocess (preprocess) Module: Loaded CHAP Module: Instantiated chap (chap) Module: Loaded realm realm: format = "suffix" realm: delimiter = "@" realm: ignore_default = no realm: ignore_null = no Module: Instantiated realm (suffix) ldap: server = "testldap.beloit.edu" ldap: port = 389 ldap: net_timeout = 1 ldap: timeout = 4 ldap: timelimit = 3 ldap: identity = "cn=Manager,dc=beloit,dc=edu" ldap: tls_mode = no ldap: start_tls = yes ldap: tls_cacertfile = "/etc/openldap/cacerts/cacert.cer" ldap: tls_cacertdir = "(null)" ldap: tls_certfile = "(null)" ldap: tls_keyfile = "(null)" ldap: tls_randfile = "(null)" ldap: tls_require_cert = "allow" ldap: password = "tac2tmaw" ldap: basedn = "dc=beloit,dc=edu" ldap: filter = "(uid=%{Stripped-User-Name:-%{User-Name}})" ldap: base_filter = "(objectclass=radiusprofile)" ldap: default_profile = "(null)" ldap: profile_attribute = "(null)" ldap: password_header = "(null)" ldap: password_attribute = "(null)" ldap: access_attr = "(null)" ldap: groupname_attribute = "cn" ldap: groupmembership_filter = "(|(&(objectClass=GroupOfNames)(member=%{Ldap-UserDn}))(&(objectClass=GroupOfUniqueNames)(uniquemember=%{Ldap-UserDn})))" ldap: groupmembership_attribute = "(null)" ldap: dictionary_mapping = "/etc/raddb/ldap.attrmap" ldap: ldap_debug = 0 ldap: ldap_connections_number = 5 ldap: compare_check_items = no ldap: access_attr_used_for_allow = yes ldap: do_xlat = yes ldap: set_auth_type = yes rlm_ldap: Registering ldap_groupcmp for Ldap-Group rlm_ldap: Creating new attribute ldap_1x-Ldap-Group rlm_ldap: Registering ldap_groupcmp for ldap_1x-Ldap-Group rlm_ldap: Registering ldap_xlat with xlat_name ldap_1x rlm_ldap: Over-riding set_auth_type, as we're not listed in the "authenticate" section. rlm_ldap: reading ldap<->radius mappings from file /etc/raddb/ldap.attrmap rlm_ldap: LDAP radiusCheckItem mapped to RADIUS $GENERIC$ rlm_ldap: LDAP radiusReplyItem mapped to RADIUS $GENERIC$ rlm_ldap: LDAP radiusAuthType mapped to RADIUS Auth-Type rlm_ldap: LDAP radiusSimultaneousUse mapped to RADIUS Simultaneous-Use rlm_ldap: LDAP radiusCalledStationId mapped to RADIUS Called-Station-Id rlm_ldap: LDAP radiusCallingStationId mapped to RADIUS Calling-Station-Id rlm_ldap: LDAP sambaLMPassword mapped to RADIUS LM-Password rlm_ldap: LDAP sambaNTPassword mapped to RADIUS NT-Password rlm_ldap: LDAP sambaAcctFlags mapped to RADIUS SMB-Account-CTRL-TEXT rlm_ldap: LDAP radiusExpiration mapped to RADIUS Expiration rlm_ldap: LDAP radiusNASIpAddress mapped to RADIUS NAS-IP-Address rlm_ldap: LDAP radiusServiceType mapped to RADIUS Service-Type rlm_ldap: LDAP radiusFramedProtocol mapped to RADIUS Framed-Protocol rlm_ldap: LDAP radiusFramedIPAddress mapped to RADIUS Framed-IP-Address rlm_ldap: LDAP radiusFramedIPNetmask mapped to RADIUS Framed-IP-Netmask rlm_ldap: LDAP radiusFramedRoute mapped to RADIUS Framed-Route rlm_ldap: LDAP radiusFramedRouting mapped to RADIUS Framed-Routing rlm_ldap: LDAP radiusFilterId mapped to RADIUS Filter-Id rlm_ldap: LDAP radiusFramedMTU mapped to RADIUS Framed-MTU rlm_ldap: LDAP radiusFramedCompression mapped to RADIUS Framed-Compression rlm_ldap: LDAP radiusLoginIPHost mapped to RADIUS Login-IP-Host rlm_ldap: LDAP radiusLoginService mapped to RADIUS Login-Service rlm_ldap: LDAP radiusLoginTCPPort mapped to RADIUS Login-TCP-Port rlm_ldap: LDAP radiusCallbackNumber mapped to RADIUS Callback-Number rlm_ldap: LDAP radiusCallbackId mapped to RADIUS Callback-Id rlm_ldap: LDAP radiusFramedIPXNetwork mapped to RADIUS Framed-IPX-Network rlm_ldap: LDAP radiusClass mapped to RADIUS Class rlm_ldap: LDAP radiusSessionTimeout mapped to RADIUS Session-Timeout rlm_ldap: LDAP radiusIdleTimeout mapped to RADIUS Idle-Timeout rlm_ldap: LDAP radiusTerminationAction mapped to RADIUS Termination-Action rlm_ldap: LDAP radiusLoginLATService mapped to RADIUS Login-LAT-Service rlm_ldap: LDAP radiusLoginLATNode mapped to RADIUS Login-LAT-Node rlm_ldap: LDAP radiusLoginLATGroup mapped to RADIUS Login-LAT-Group rlm_ldap: LDAP radiusFramedAppleTalkLink mapped to RADIUS Framed-AppleTalk-Link rlm_ldap: LDAP radiusFramedAppleTalkNetwork mapped to RADIUS Framed-AppleTalk-Network rlm_ldap: LDAP radiusFramedAppleTalkZone mapped to RADIUS Framed-AppleTalk-Zone rlm_ldap: LDAP radiusPortLimit mapped to RADIUS Port-Limit rlm_ldap: LDAP radiusLoginLATPort mapped to RADIUS Login-LAT-Port rlm_ldap: LDAP radiusReplyMessage mapped to RADIUS Reply-Message conns: 0x85ea9a8 Module: Instantiated ldap (ldap_1x) Module: Loaded files files: usersfile = "/etc/raddb/users" files: acctusersfile = "/etc/raddb/acct_users" files: preproxy_usersfile = "/etc/raddb/preproxy_users" files: compat = "no" Module: Instantiated files (files) Module: Loaded Acct-Unique-Session-Id acct_unique: key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, NAS-Port" Module: Instantiated acct_unique (acct_unique) Module: Loaded detail detail: detailfile = "/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d" detail: detailperm = 384 detail: dirperm = 493 detail: locking = no Module: Instantiated detail (detail) Module: Loaded System unix: cache = no unix: passwd = "(null)" unix: shadow = "/etc/shadow" unix: group = "(null)" unix: radwtmp = "/var/log/radius/radwtmp" unix: usegroup = no unix: cache_reload = 600 Module: Instantiated unix (unix) Module: Loaded radutmp radutmp: filename = "/var/log/radius/radutmp" radutmp: username = "%{User-Name}" radutmp: case_sensitive = yes radutmp: check_with_nas = yes radutmp: perm = 384 radutmp: callerid = yes Module: Instantiated radutmp (radutmp) Listening on authentication *:1812 Listening on accounting *:1813 Ready to process requests. rad_recv: Access-Request packet from host 144.89.40.88:33050, id=31, length=57 User-Name = "tyler" User-Password = "chair" NAS-IP-Address = 255.255.255.255 NAS-Port = 1812 Processing the authorize section of radiusd.conf modcall: entering group authorize for request 0 modcall[authorize]: module "preprocess" returns ok for request 0 modcall[authorize]: module "chap" returns noop for request 0 modcall[authorize]: module "mschap" returns noop for request 0 rlm_realm: No '@' in User-Name = "tyler", looking up realm NULL rlm_realm: No such realm "NULL" modcall[authorize]: module "suffix" returns noop for request 0 rlm_ldap: - authorize rlm_ldap: performing user authorization for tyler radius_xlat: '(uid=tyler)' radius_xlat: 'dc=beloit,dc=edu' rlm_ldap: ldap_get_conn: Checking Id: 0 rlm_ldap: ldap_get_conn: Got Id: 0 rlm_ldap: attempting LDAP reconnection rlm_ldap: (re)connect to testldap.beloit.edu:389, authentication 0 rlm_ldap: setting TLS CACert File to /etc/openldap/cacerts/cacert.cer rlm_ldap: could not set LDAP_OPT_X_TLS_REQUIRE_CERT option to allow rlm_ldap: starting TLS rlm_ldap: bind as cn=Manager,dc=beloit,dc=edu/tac2tmaw to testldap.beloit.edu:389 rlm_ldap: waiting for bind result ... rlm_ldap: Bind was successful rlm_ldap: performing search in dc=beloit,dc=edu, with filter (uid=tyler) rlm_ldap: looking for check items in directory... rlm_ldap: Adding sambaAcctFlags as SMB-Account-CTRL-TEXT, value [U ] & op=21 rlm_ldap: Adding sambaNTPassword as NT-Password, value E02C0DC6138F12F76F424596E04E10E2 & op=21 rlm_ldap: Adding sambaLMPassword as LM-Password, value 0A5283563091373BAAD3B435B51404EE & op=21 rlm_ldap: looking for reply items in directory... rlm_ldap: user tyler authorized to use remote access rlm_ldap: ldap_release_conn: Release Id: 0 modcall[authorize]: module "ldap_1x" returns ok for request 0 rlm_ldap: - authorize rlm_ldap: performing user authorization for tyler radius_xlat: '(uid=tyler)' radius_xlat: 'dc=beloit,dc=edu' rlm_ldap: ldap_get_conn: Checking Id: 0 rlm_ldap: ldap_get_conn: Got Id: 0 rlm_ldap: attempting LDAP reconnection rlm_ldap: (re)connect to testldap.beloit.edu:389, authentication 0 rlm_ldap: setting TLS CACert File to /etc/openldap/cacerts/cacert.cer rlm_ldap: could not set LDAP_OPT_X_TLS_REQUIRE_CERT option to allow rlm_ldap: starting TLS rlm_ldap: bind as cn=Manager,dc=beloit,dc=edu/tac2tmaw to testldap.beloit.edu:389 rlm_ldap: waiting for bind result ... rlm_ldap: Bind was successful rlm_ldap: performing search in dc=beloit,dc=edu, with filter (uid=tyler) rlm_ldap: looking for check items in directory... rlm_ldap: Adding sambaAcctFlags as SMB-Account-CTRL-TEXT, value [U ] & op=21 rlm_ldap: Adding sambaNTPassword as NT-Password, value E02C0DC6138F12F76F424596E04E10E2 & op=21 rlm_ldap: Adding sambaLMPassword as LM-Password, value 0A5283563091373BAAD3B435B51404EE & op=21 rlm_ldap: looking for reply items in directory... rlm_ldap: Pairs do not match. Rejecting user. rlm_ldap: ldap_release_conn: Release Id: 0 modcall[authorize]: module "ldap_2x" returns reject for request 0 modcall: leaving group authorize (returns reject) for request 0 Delaying request 0 for 1 seconds Finished request 0 Going to the next request --- Walking the entire request list --- Waking up in 1 seconds... --- Walking the entire request list --- Waking up in 1 seconds... --- Walking the entire request list --- Sending Access-Reject of id 31 to 144.89.40.88 port 33050 Waking up in 4 seconds... --- Walking the entire request list --- Cleaning up request 0 ID 31 with timestamp 484e906c Nothing to do. Sleeping until we see a request. Tim Tyler Network Engineer - Beloit College tyler@beloit.edu