pam_radius requires setting Auth-Type ?
Hello all. We just added pam_radius to our vpn host, to authenticate vpn users throught our (working) RADIUS server. IIUC pam_radius is sending a PAP message: Access-Request packet from host 192.168.130.61 port 9327, id=233, length=99 User-Name = "STUDENTI\\studente.fittizio" User-Password = "my-cleartext-password" NAS-IP-Address = 130.136.152.6 NAS-Identifier = "openvpn" NAS-Port = 8302 NAS-Port-Type = Virtual Service-Type = Authenticate-Only But if I don't add (in users file) a line like: DEFAULT NAS-Identifier == "openvpn", Auth-Type := PAP FR complains: ERROR: No authenticate method (Auth-Type) found for the request: Rejecting the user IIUC, Auth-Type should never be set manually, so I'm quite sure I'm missing something... Could you please point me in the right direction? Tks. BYtE, Diego.
On Fri, Sep 21, 2012 at 5:24 PM, NdK <ndk.clanbo@gmail.com> wrote:
Hello all.
We just added pam_radius to our vpn host, to authenticate vpn users throught our (working) RADIUS server.
IIUC pam_radius is sending a PAP message: Access-Request packet from host 192.168.130.61 port 9327, id=233, length=99 User-Name = "STUDENTI\\studente.fittizio" User-Password = "my-cleartext-password" NAS-IP-Address = 130.136.152.6 NAS-Identifier = "openvpn" NAS-Port = 8302 NAS-Port-Type = Virtual Service-Type = Authenticate-Only
But if I don't add (in users file) a line like: DEFAULT NAS-Identifier == "openvpn", Auth-Type := PAP FR complains: ERROR: No authenticate method (Auth-Type) found for the request: Rejecting the user
IIUC, Auth-Type should never be set manually, so I'm quite sure I'm missing something... Could you please point me in the right direction?
What does your full debug looks like? Is it possible you DON'T have pap in authorize section? -- Fajar
Il 21/09/2012 12:34, Fajar A. Nugraha ha scritto: Sorry for being so late...
What does your full debug looks like? Just edited passwords and trimmed clients...
FreeRADIUS Version 2.1.10, for host x86_64-pc-linux-gnu, built on Nov 24 2011 at 07:53:12 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/freeradius/radiusd.conf including configuration file /etc/freeradius/proxy.conf including configuration file /etc/freeradius/clients.conf including files in directory /etc/freeradius/modules/ including configuration file /etc/freeradius/modules/checkval including configuration file /etc/freeradius/modules/chap including configuration file /etc/freeradius/modules/pam including configuration file /etc/freeradius/modules/preprocess including configuration file /etc/freeradius/modules/expr including configuration file /etc/freeradius/modules/ldap including configuration file /etc/freeradius/modules/always including configuration file /etc/freeradius/modules/smbpasswd including configuration file /etc/freeradius/modules/etc_group including configuration file /etc/freeradius/modules/attr_filter including configuration file /etc/freeradius/modules/attr_rewrite including configuration file /etc/freeradius/modules/ippool including configuration file /etc/freeradius/modules/perl including configuration file /etc/freeradius/modules/counter including configuration file /etc/freeradius/modules/echo including configuration file /etc/freeradius/modules/smsotp including configuration file /etc/freeradius/modules/exec including configuration file /etc/freeradius/modules/krb5 including configuration file /etc/freeradius/modules/sql_log including configuration file /etc/freeradius/modules/radutmp including configuration file /etc/freeradius/modules/policy including configuration file /etc/freeradius/modules/sqlcounter_expire_on_login including configuration file /etc/freeradius/modules/mac2ip including configuration file /etc/freeradius/modules/files including configuration file /etc/freeradius/modules/expiration including configuration file /etc/freeradius/modules/wimax including configuration file /etc/freeradius/modules/unix including configuration file /etc/freeradius/modules/logintime including configuration file /etc/freeradius/modules/cui including configuration file /etc/freeradius/modules/otp including configuration file /etc/freeradius/modules/detail including configuration file /etc/freeradius/modules/sradutmp including configuration file /etc/freeradius/modules/detail.example.com including configuration file /etc/freeradius/modules/inner-eap including configuration file /etc/freeradius/modules/digest including configuration file /etc/freeradius/modules/linelog including configuration file /etc/freeradius/modules/mac2vlan including configuration file /etc/freeradius/modules/pap including configuration file /etc/freeradius/modules/ntlm_auth including configuration file /etc/freeradius/modules/opendirectory including configuration file /etc/freeradius/modules/passwd including configuration file /etc/freeradius/modules/detail.log including configuration file /etc/freeradius/modules/realm including configuration file /etc/freeradius/modules/dynamic_clients including configuration file /etc/freeradius/modules/acct_unique including configuration file /etc/freeradius/modules/mschap including configuration file /etc/freeradius/eap.conf including configuration file /etc/freeradius/sql.conf including configuration file /etc/freeradius/sql/mysql/dialup.conf including configuration file /etc/freeradius/policy.conf including files in directory /etc/freeradius/sites-enabled/ including configuration file /etc/freeradius/sites-enabled/inner-tunnel including configuration file /etc/freeradius/sites-enabled/default main { user = "freerad" group = "freerad" allow_core_dumps = no } including dictionary file /etc/freeradius/dictionary main { prefix = "/usr" localstatedir = "/var" logdir = "/var/log/freeradius" libdir = "/usr/lib/freeradius" radacctdir = "/var/log/freeradius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 1024 pidfile = "/var/run/freeradius/freeradius.pid" checkrad = "/usr/sbin/checkrad" debug_level = 0 proxy_requests = yes log { stripped_names = no auth = yes 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 } realm LOCAL { } home_server localhost { ipaddr = 127.0.0.1 port = 1812 type = "auth" secret = "*************" response_window = 20 max_outstanding = 65536 require_message_authenticator = yes 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 } radiusd: #### Loading Clients #### client localhost { ipaddr = 127.0.0.1 require_message_authenticator = no secret = "notsosecret" nastype = "other" } [...omissis-other-clients...] radiusd: #### Instantiating modules #### instantiate { Module: Linked to module rlm_exec Module: Instantiating module "exec" from file /etc/freeradius/modules/exec exec { wait = no input_pairs = "request" shell_escape = yes } Module: Linked to module rlm_expr Module: Instantiating module "expr" from file /etc/freeradius/modules/expr Module: Linked to module rlm_expiration Module: Instantiating module "expiration" from file /etc/freeradius/modules/expiration expiration { reply-message = "Password Has Expired " } Module: Linked to module rlm_logintime Module: Instantiating module "logintime" from file /etc/freeradius/modules/logintime logintime { reply-message = "You are calling outside your allowed timespan " minimum-timeout = 60 } } radiusd: #### Loading Virtual Servers #### server inner-tunnel { # from file /etc/freeradius/sites-enabled/inner-tunnel modules { Module: Checking authenticate {...} for more modules to load Module: Linked to module rlm_pap Module: Instantiating module "pap" from file /etc/freeradius/modules/pap pap { encryption_scheme = "auto" auto_header = no } Module: Linked to module rlm_chap Module: Instantiating module "chap" from file /etc/freeradius/modules/chap Module: Linked to module rlm_mschap Module: Instantiating module "mschap" from file /etc/freeradius/modules/mschap mschap { use_mppe = yes require_encryption = no require_strong = no with_ntdomain_hack = yes ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --username=%{%{Stripped-User-Name}:-%{mschap:User-Name}:-%{User-Name}:-None} --domain=%{%{mschap:NT-Domain}:-%{Realm}:-PERSONALE} --challenge=%{mschap:Challenge:-00} --nt-response=%{mschap:NT-Response:-00}" } Module: Linked to module rlm_unix Module: Instantiating module "unix" from file /etc/freeradius/modules/unix unix { radwtmp = "/var/log/freeradius/radwtmp" } Module: Linked to module rlm_eap Module: Instantiating module "eap" from file /etc/freeradius/eap.conf 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 CA_path = "/etc/freeradius/certs" pem_file_type = yes private_key_file = "/etc/freeradius/certs/server.key" certificate_file = "/etc/freeradius/certs/server.pem" CA_file = "/etc/freeradius/certs/ca.pem" private_key_password = "whatever" dh_file = "/etc/freeradius/certs/dh" random_file = "/dev/urandom" fragment_size = 1024 include_length = yes check_crl = no cipher_list = "DEFAULT" make_cert_command = "/etc/freeradius/certs/bootstrap" cache { enable = no lifetime = 24 max_entries = 255 } verify { } } Module: Linked to sub-module rlm_eap_ttls Module: Instantiating eap-ttls ttls { default_eap_type = "md5" copy_request_to_tunnel = no use_tunneled_reply = no 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 = no use_tunneled_reply = no 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: Loading virtual module unibo_map_realms Module: Linked to module rlm_realm Module: Instantiating module "suffix" from file /etc/freeradius/modules/realm realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } Module: Instantiating module "ntdomain" from file /etc/freeradius/modules/realm realm ntdomain { format = "prefix" delimiter = "\" ignore_default = no ignore_null = no } Module: Linked to module rlm_files Module: Instantiating module "files" from file /etc/freeradius/modules/files files { usersfile = "/etc/freeradius/users" acctusersfile = "/etc/freeradius/acct_users" preproxy_usersfile = "/etc/freeradius/preproxy_users" compat = "no" } Module: Checking session {...} for more modules to load Module: Linked to module rlm_radutmp Module: Instantiating module "radutmp" from file /etc/freeradius/modules/radutmp radutmp { filename = "/var/log/freeradius/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_sql Module: Instantiating module "sql" from file /etc/freeradius/sql.conf sql { driver = "rlm_sql_mysql" server = "localhost" port = "" login = "radius" password = "*****************" radius_db = "radius" read_groups = yes sqltrace = yes sqltracefile = "/var/log/freeradius/sqltrace.sql" readclients = no deletestalesessions = yes num_sql_socks = 5 lifetime = 0 max_queries = 0 sql_user_name = "%{User-Name}" default_user_profile = "" nas_query = "SELECT id, nasname, shortname, type, secret, server FROM nas" authorize_check_query = "SELECT id, username, attribute, value, op FROM radcheck WHERE username = '%{SQL-User-Name}' ORDER BY id" authorize_reply_query = "SELECT id, username, attribute, value, op FROM radreply WHERE username = '%{SQL-User-Name}' ORDER BY id" authorize_group_check_query = "SELECT id, groupname, attribute, Value, op FROM radgroupcheck WHERE groupname = '%{Sql-Group}' ORDER BY id" authorize_group_reply_query = "SELECT id, groupname, attribute, value, op FROM radgroupreply WHERE groupname = '%{Sql-Group}' ORDER BY id" accounting_onoff_query = " UPDATE radacct SET acctstoptime = '%S', acctsessiontime = unix_timestamp('%S') - unix_timestamp(acctstarttime), acctterminatecause = '%{Acct-Terminate-Cause}', acctstopdelay = %{%{Acct-Delay-Time}:-0} WHERE acctstoptime IS NULL AND nasipaddress = '%{NAS-IP-Address}' AND acctstarttime <= '%S'" accounting_update_query = " UPDATE radacct SET framedipaddress = '%{Framed-IP-Address}', acctsessiontime = '%{Acct-Session-Time}', acctinputoctets = '%{%{Acct-Input-Gigawords}:-0}' << 32 | '%{%{Acct-Input-Octets}:-0}', acctoutputoctets = '%{%{Acct-Output-Gigawords}:-0}' << 32 | '%{%{Acct-Output-Octets}:-0}' WHERE acctsessionid = '%{Acct-Session-Id}' AND username = '%{SQL-User-Name}' AND nasipaddress = '%{NAS-IP-Address}'" accounting_update_query_alt = " INSERT INTO radacct (acctsessionid, acctuniqueid, username, realm, nasipaddress, nasportid, nasporttype, acctstarttime, acctsessiontime, acctauthentic, connectinfo_start, acctinputoctets, acctoutputoctets, calledstationid, callingstationid, servicetype, framedprotocol, framedipaddress, acctstartdelay, xascendsessionsvrkey) VALUES ('%{Acct-Session-Id}', '%{Acct-Unique-Session-Id}', '%{SQL-User-Name}', '%{Realm}', '%{NAS-IP-Address}', '%{NAS-Port}', '%{NAS-Port-Type}', DATE_SUB('%S', INTERVAL (%{%{Acct-Session-Time}:-0} + %{%{Acct-Delay-Time}:-0}) SECOND), '%{Acct-Session-Time}', '%{Acct-Authentic}', '', '%{%{Acct-Input-Gigawords}:-0}' << 32 | '%{%{Acct-Input-Octets}:-0}', '%{%{Acct-Output-Gigawords}:-0}' << 32 | '%{%{Acct-Output-Octets}:-0}', '%{Called-Station-Id}', '%{Calling-Station-Id}', '%{Service-Type}', '%{Framed-Protocol}', '%{Framed-IP-Address}', '0', '%{X-Ascend-Session-Svr-Key}')" accounting_start_query = " INSERT INTO radacct (acctsessionid, acctuniqueid, username, realm, nasipaddress, nasportid, nasporttype, acctstarttime, acctstoptime, acctsessiontime, acctauthentic, connectinfo_start, connectinfo_stop, acctinputoctets, acctoutputoctets, calledstationid, callingstationid, acctterminatecause, servicetype, framedprotocol, framedipaddress, acctstartdelay, acctstopdelay, xascendsessionsvrkey) VALUES ('%{Acct-Session-Id}', '%{Acct-Unique-Session-Id}', '%{SQL-User-Name}', '%{Realm}', '%{NAS-IP-Address}', '%{NAS-Port}', '%{NAS-Port-Type}', '%S', NULL, '0', '%{Acct-Authentic}', '%{Connect-Info}', '', '0', '0', '%{Called-Station-Id}', '%{Calling-Station-Id}', '', '%{Service-Type}', '%{Framed-Protocol}', '%{Framed-IP-Address}', '%{%{Acct-Delay-Time}:-0}', '0', '%{X-Ascend-Session-Svr-Key}')" accounting_start_query_alt = " UPDATE radacct SET acctstarttime = '%S', acctstartdelay = '%{%{Acct-Delay-Time}:-0}', connectinfo_start = '%{Connect-Info}' WHERE acctsessionid = '%{Acct-Session-Id}' AND username = '%{SQL-User-Name}' AND nasipaddress = '%{NAS-IP-Address}'" accounting_stop_query = " UPDATE radacct SET acctstoptime = '%S', acctsessiontime = '%{Acct-Session-Time}', acctinputoctets = '%{%{Acct-Input-Gigawords}:-0}' << 32 | '%{%{Acct-Input-Octets}:-0}', acctoutputoctets = '%{%{Acct-Output-Gigawords}:-0}' << 32 | '%{%{Acct-Output-Octets}:-0}', acctterminatecause = '%{Acct-Terminate-Cause}', acctstopdelay = '%{%{Acct-Delay-Time}:-0}', connectinfo_stop = '%{Connect-Info}' WHERE acctsessionid = '%{Acct-Session-Id}' AND username = '%{SQL-User-Name}' AND nasipaddress = '%{NAS-IP-Address}'" accounting_stop_query_alt = " INSERT INTO radacct (acctsessionid, acctuniqueid, username, realm, nasipaddress, nasportid, nasporttype, acctstarttime, acctstoptime, acctsessiontime, acctauthentic, connectinfo_start, connectinfo_stop, acctinputoctets, acctoutputoctets, calledstationid, callingstationid, acctterminatecause, servicetype, framedprotocol, framedipaddress, acctstartdelay, acctstopdelay) VALUES ('%{Acct-Session-Id}', '%{Acct-Unique-Session-Id}', '%{SQL-User-Name}', '%{Realm}', '%{NAS-IP-Address}', '%{NAS-Port}', '%{NAS-Port-Type}', DATE_SUB('%S', INTERVAL (%{%{Acct-Session-Time}:-0} + %{%{Acct-Delay-Time}:-0}) SECOND), '%S', '%{Acct-Session-Time}', '%{Acct-Authentic}', '', '%{Connect-Info}', '%{%{Acct-Input-Gigawords}:-0}' << 32 | '%{%{Acct-Input-Octets}:-0}', '%{%{Acct-Output-Gigawords}:-0}' << 32 | '%{%{Acct-Output-Octets}:-0}', '%{Called-Station-Id}', '%{Calling-Station-Id}', '%{Acct-Terminate-Cause}', '%{Service-Type}', '%{Framed-Protocol}', '%{Framed-IP-Address}', '0', '%{%{Acct-Delay-Time}:-0}')" group_membership_query = "SELECT groupname FROM radusergroup WHERE username = '%{SQL-User-Name}' ORDER BY priority" connect_failure_retry_delay = 60 simul_count_query = "" simul_verify_query = "SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = '%{SQL-User-Name}' AND acctstoptime IS NULL" postauth_query = "INSERT INTO radpostauth (username, pass, reply, authdate) VALUES ( '%{User-Name}', '%{%{User-Password}:-%{Chap-Password}}', '%{reply:Packet-Type}', '%S')" safe-characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /" } rlm_sql (sql): Driver rlm_sql_mysql (module rlm_sql_mysql) loaded and linked rlm_sql (sql): Attempting to connect to radius@localhost:/radius rlm_sql (sql): starting 0 rlm_sql (sql): Attempting to connect rlm_sql_mysql #0 rlm_sql_mysql: Starting connect to MySQL server for #0 rlm_sql (sql): Connected new DB handle, #0 rlm_sql (sql): starting 1 rlm_sql (sql): Attempting to connect rlm_sql_mysql #1 rlm_sql_mysql: Starting connect to MySQL server for #1 rlm_sql (sql): Connected new DB handle, #1 rlm_sql (sql): starting 2 rlm_sql (sql): Attempting to connect rlm_sql_mysql #2 rlm_sql_mysql: Starting connect to MySQL server for #2 rlm_sql (sql): Connected new DB handle, #2 rlm_sql (sql): starting 3 rlm_sql (sql): Attempting to connect rlm_sql_mysql #3 rlm_sql_mysql: Starting connect to MySQL server for #3 rlm_sql (sql): Connected new DB handle, #3 rlm_sql (sql): starting 4 rlm_sql (sql): Attempting to connect rlm_sql_mysql #4 rlm_sql_mysql: Starting connect to MySQL server for #4 rlm_sql (sql): Connected new DB handle, #4 Module: Linked to module rlm_attr_filter Module: Instantiating module "attr_filter.access_reject" from file /etc/freeradius/modules/attr_filter attr_filter attr_filter.access_reject { attrsfile = "/etc/freeradius/attrs.access_reject" key = "%{User-Name}" } } # modules } # server server { # from file /etc/freeradius/radiusd.conf modules { Module: Checking authenticate {...} for more modules to load Module: Instantiating module "ntlm_auth" from file /etc/freeradius/modules/ntlm_auth exec ntlm_auth { wait = yes program = "/usr/bin/ntlm_auth --request-nt-key --domain=%{%{Realm}:-PERSONALE} --username=%{Stripped-User-Name} --password=%{User-Password} " input_pairs = "request" shell_escape = yes } Module: Linked to module rlm_digest Module: Instantiating module "digest" from file /etc/freeradius/modules/digest Module: Checking authorize {...} for more modules to load Module: Loading virtual module unibo_map_realms Module: Linked to module rlm_preprocess Module: Instantiating module "preprocess" from file /etc/freeradius/modules/preprocess preprocess { huntgroups = "/etc/freeradius/huntgroups" hints = "/etc/freeradius/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: Linked to module rlm_detail Module: Instantiating module "auth_log" from file /etc/freeradius/modules/detail.log detail auth_log { detailfile = "/var/log/freeradius/radacct/%{Client-IP-Address}/auth-detail-%Y%m%d" header = "%t" detailperm = 384 dirperm = 493 locking = no log_packet_header = no } Module: Checking preacct {...} for more modules to load Module: Linked to module rlm_acct_unique Module: Instantiating module "acct_unique" from file /etc/freeradius/modules/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: Instantiating module "detail" from file /etc/freeradius/modules/detail detail { detailfile = "/var/log/freeradius/radacct/%{Client-IP-Address}/detail-%Y%m%d" header = "%t" detailperm = 384 dirperm = 493 locking = no log_packet_header = no } Module: Instantiating module "attr_filter.accounting_response" from file /etc/freeradius/modules/attr_filter attr_filter attr_filter.accounting_response { attrsfile = "/etc/freeradius/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 Module: Instantiating module "reply_log" from file /etc/freeradius/modules/detail.log detail reply_log { detailfile = "/var/log/freeradius/radacct/%{Client-IP-Address}/reply-detail-%Y%m%d" header = "%t" detailperm = 384 dirperm = 493 locking = no log_packet_header = no } } # modules } # server radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipaddr = 192.168.130.8 port = 0 } listen { type = "acct" ipaddr = * port = 0 } listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } Listening on authentication address 192.168.130.8 port 1812 Listening on accounting address * port 1813 Listening on authentication address 127.0.0.1 port 18120 as server inner-tunnel Listening on proxy address 192.168.130.8 port 1814 Ready to process requests.
Is it possible you DON'T have pap in authorize section? Nope. It's there:
authorize { unibo_map_realms preprocess auth_log chap mschap digest suffix eap { ok = return } expiration logintime files pap } The line "files" got uncommented just for the purpose of setting default auth in users file. If I comment that DEFAULT line in users file, vpn-pam users aren't accepted any more. I'm sure there's something wrong with some config file, just can't find what. Tks, Diego.
On Mon, Sep 24, 2012 at 2:09 PM, NdK <ndk.clanbo@gmail.com> wrote:
Is it possible you DON'T have pap in authorize section? Nope. It's there:
authorize { unibo_map_realms preprocess auth_log chap mschap digest suffix eap { ok = return } expiration logintime files pap }
Is this sites-available/default? Or inner-tunnel? Your log for inner tunnel only shows this: server inner-tunnel { # from file /etc/freeradius/sites-enabled/inner-tunnel modules { Module: Checking authenticate {...} for more modules to load Module: Linked to module rlm_pap Module: Instantiating module "pap" from file /etc/freeradius/modules/pap IIRC authorize should come before authenticate. Which means you probably don't have "pap" on authorize section of inner tunnel. -- Fajar
Il 24/09/2012 09:40, Fajar A. Nugraha ha scritto:
Is this sites-available/default? Or inner-tunnel? sites-available/default .
Your log for inner tunnel only shows this: server inner-tunnel { # from file /etc/freeradius/sites-enabled/inner-tunnel modules { Module: Checking authenticate {...} for more modules to load Module: Linked to module rlm_pap Module: Instantiating module "pap" from file /etc/freeradius/modules/pap Maybe it doesn't instantiate it again since pap is already instantiated in default?
IIRC authorize should come before authenticate. Which means you probably don't have "pap" on authorize section of inner tunnel. But it's there: authorize { unibo_map_realms chap mschap suffix ntdomain update control { Proxy-To-Realm := LOCAL } eap { ok = return } files expiration logintime pap }
That's why I'm quite confused... BYtE, Diego.
On Mon, Sep 24, 2012 at 3:40 PM, NdK <ndk.clanbo@gmail.com> wrote:
That's why I'm quite confused...
At this point it should be MUCH easier for you to restart from scratch, using fresh installation. Use Ubuntu 12.04, even on virtualbox is fine, possibly with freeradius/stable ppa to get latest FR version. Then add a test user, and do a simple test with radtest. It will work without setting auth-type. Once you get that working, start comparing it with current setup to see what went wrong. One way to do that is start with the working test configuration above, then making incremental minimal changes to make it closer to your current setip. During each step make sure you test the effect. And have a control system for your config file to record the changes on each step (git works great for this purpose). -- Fajar
NdK wrote:
We just added pam_radius to our vpn host, to authenticate vpn users throught our (working) RADIUS server.
IIUC pam_radius is sending a PAP message: ... But if I don't add (in users file) a line like: DEFAULT NAS-Identifier == "openvpn", Auth-Type := PAP FR complains: ERROR: No authenticate method (Auth-Type) found for the request: Rejecting the user
You probably deleted "pap" from the "authorize" section of raddb/sites-available/default.
IIUC, Auth-Type should never be set manually, so I'm quite sure I'm missing something... Could you please point me in the right direction?
Don't break the configurtion. Alan DeKok.
Il 21/09/2012 13:04, Alan DeKok ha scritto:
You probably deleted "pap" from the "authorize" section of raddb/sites-available/default. Nope... I'd (probably) have spotted that.
Don't break the configurtion. I knew you'd (rightfully) say that :)
Too bad I'm not the one that configured that server... I just told him that Auth-Type should not be manually set, so I'm now in charge of fixing the config :( I think I'll have to setup another machine and start from scratch, so to minimize impact (it's a lone production server! glip!). Once the new server is up & running, I'll reformat the current one and clone the working config. BYtE, Diego.
participants (4)
-
Alan DeKok -
Fajar A. Nugraha -
NdK -
Phil Mayers