Re: ippool-dhcp and Oracle

9 Jun 2013

      Hello everyone

I am still testing ippool-dhcp and after updating to the latest git HEAD I
have come across a new issue. For some reason I am seeing the error
"Unknown attribute" regarding the variable %{pool-key}. Here is a snippet
of the debug log:

(0) ERROR: dhcp_sqlippool : database query error in: 'UPDATE radippool SET
nasipaddress = 'this sql statement' WHERE nasipaddress = 'is not in use''
(0) ERROR: dhcp_sqlippool : SELECT framedipaddress FROM radippool WHERE
pool_name = '%{control:Pool-Name}' AND expiry_time < current_timestamp AND
rownum <= 1 ORDER BY CASE     WHEN pool_key = '%{pool-key}' THEN 0     ELSE
1 END, expiry_time FOR UPDATE
(0) ERROR: dhcp_sqlippool
:
^ Unknown attribute

In file mods-enabled/dhcp_sqlippool I have the following configuration:

        # Client's MAC address is mapped to Calling-Station-Id in
policy.conf
        pool-key = "%{DHCP-Client-Hardware-Address}"

I would be grateful for any help in solving this. It was working before but
I made the mistake of chnging my configuration and upgrading  FreeRADIUS at
the same time so I am not sure where the problem lies. Here is the full
debug output :-

root@xxxx:~# /usr/local/sbin/radiusd -X
radiusd: FreeRADIUS Version 3.0.0 (git #e6495d1), for host
x86_64-unknown-linux-gnu, built on Jun  9 2013 at 13:41:15
Copyright (C) 1999-2013 The FreeRADIUS server project and contributors.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
You may redistribute copies of FreeRADIUS under the terms of the
GNU General Public License.
For more information about these matters, see the file named COPYRIGHT.
Starting - reading configuration files ...
including dictionary file /usr/local/etc/raddb/dictionary
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/mods-enabled/
including configuration file /usr/local/etc/raddb/mods-enabled/attr_filter
including configuration file
/usr/local/etc/raddb/mods-enabled/dhcp_sqlippool
including configuration file
/usr/local/etc/raddb/sql/ippool-dhcp/oracle/queries.conf
including configuration file /usr/local/etc/raddb/mods-enabled/linelog
including configuration file /usr/local/etc/raddb/mods-enabled/sradutmp
including configuration file /usr/local/etc/raddb/mods-enabled/detail
including configuration file /usr/local/etc/raddb/mods-enabled/mschap
including configuration file /usr/local/etc/raddb/mods-enabled/expiration
including configuration file /usr/local/etc/raddb/mods-enabled/always
including configuration file /usr/local/etc/raddb/mods-enabled/passwd
including configuration file /usr/local/etc/raddb/mods-enabled/logintime
including configuration file /usr/local/etc/raddb/mods-enabled/pap
including configuration file /usr/local/etc/raddb/mods-enabled/ntlm_auth
including configuration file /usr/local/etc/raddb/mods-enabled/echo
including configuration file /usr/local/etc/raddb/mods-enabled/utf8
including configuration file /usr/local/etc/raddb/mods-enabled/files
including configuration file /usr/local/etc/raddb/mods-enabled/unix
including configuration file /usr/local/etc/raddb/mods-enabled/cache_eap
including configuration file /usr/local/etc/raddb/mods-enabled/chap
including configuration file /usr/local/etc/raddb/mods-enabled/realm
including configuration file /usr/local/etc/raddb/mods-enabled/replicate
including configuration file /usr/local/etc/raddb/mods-enabled/preprocess
including configuration file /usr/local/etc/raddb/mods-enabled/radutmp
including configuration file /usr/local/etc/raddb/mods-enabled/eap
including configuration file
/usr/local/etc/raddb/mods-enabled/dynamic_clients
including configuration file /usr/local/etc/raddb/mods-enabled/soh
including configuration file /usr/local/etc/raddb/mods-enabled/expr
including configuration file /usr/local/etc/raddb/mods-enabled/detail.log
including configuration file /usr/local/etc/raddb/mods-enabled/dhcp
including configuration file /usr/local/etc/raddb/mods-enabled/sql
including configuration file
/usr/local/etc/raddb/mods-enabled/../sql/main/oracle/queries.conf
including configuration file /usr/local/etc/raddb/mods-enabled/digest
including configuration file /usr/local/etc/raddb/mods-enabled/exec
including files in directory /usr/local/etc/raddb/policy.d/
including configuration file /usr/local/etc/raddb/policy.d/control
including configuration file /usr/local/etc/raddb/policy.d/cui
including configuration file /usr/local/etc/raddb/policy.d/accounting
including configuration file /usr/local/etc/raddb/policy.d/operator-name
including configuration file /usr/local/etc/raddb/policy.d/eap
including configuration file /usr/local/etc/raddb/policy.d/canonicalization
including configuration file /usr/local/etc/raddb/policy.d/dhcp
including configuration file /usr/local/etc/raddb/policy.d/filter
including files in directory /usr/local/etc/raddb/sites-enabled/
including configuration file /usr/local/etc/raddb/sites-enabled/dhcp
main {
 security {
     allow_core_dumps = no
 }
}
main {
    name = "radiusd"
    prefix = "/usr/local"
    localstatedir = "/usr/local/var"
    sbindir = "/usr/local/sbin"
    logdir = "/usr/local/var/log/radius"
    run_dir = "/usr/local/var/run/radiusd"
    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
     colourise = 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
     zombie_period = 40
     status_check = "status-server"
     ping_interval = 30
     check_interval = 30
     num_answers_to_alive = 3
     revive_interval = 120
     status_check_timeout = 4
  coa {
      irt = 2
      mrt = 16
      mrc = 5
      mrd = 30
  }
  limit {
      max_connections = 16
      max_requests = 0
      lifetime = 0
      idle_timeout = 0
  }
 }
 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 localhost {
     ipaddr = 127.0.0.1
     require_message_authenticator = no
     secret = "testing123"
     nastype = "other"
     proto = "*"
  limit {
      max_connections = 16
      lifetime = 0
      idle_timeout = 30
  }
 }
radiusd: #### Instantiating modules ####
 instantiate {
 }
 modules {
  # Loaded module rlm_attr_filter
  # Instantiating module "attr_filter.post-proxy" from file
/usr/local/etc/raddb/mods-enabled/attr_filter
  attr_filter attr_filter.post-proxy {
      file = "/usr/local/etc/raddb/filter/post-proxy"
      key = "%{Realm}"
      relaxed = no
  }
reading pairlist file /usr/local/etc/raddb/filter/post-proxy
  # Instantiating module "attr_filter.pre-proxy" from file
/usr/local/etc/raddb/mods-enabled/attr_filter
  attr_filter attr_filter.pre-proxy {
      file = "/usr/local/etc/raddb/filter/pre-proxy"
      key = "%{Realm}"
      relaxed = no
  }
reading pairlist file /usr/local/etc/raddb/filter/pre-proxy
  # Instantiating module "attr_filter.access_reject" from file
/usr/local/etc/raddb/mods-enabled/attr_filter
  attr_filter attr_filter.access_reject {
      file = "/usr/local/etc/raddb/filter/access_reject"
      key = "%{User-Name}"
      relaxed = no
  }
reading pairlist file /usr/local/etc/raddb/filter/access_reject
  # Instantiating module "attr_filter.access_challenge" from file
/usr/local/etc/raddb/mods-enabled/attr_filter
  attr_filter attr_filter.access_challenge {
      file = "/usr/local/etc/raddb/filter/access_challenge"
      key = "%{User-Name}"
      relaxed = no
  }
reading pairlist file /usr/local/etc/raddb/filter/access_challenge
  # Instantiating module "attr_filter.accounting_response" from file
/usr/local/etc/raddb/mods-enabled/attr_filter
  attr_filter attr_filter.accounting_response {
      file = "/usr/local/etc/raddb/filter/accounting_response"
      key = "%{User-Name}"
      relaxed = no
  }
reading pairlist file /usr/local/etc/raddb/filter/accounting_response
  # Loaded module rlm_sqlippool
  # Instantiating module "dhcp_sqlippool" from file
/usr/local/etc/raddb/mods-enabled/dhcp_sqlippool
  sqlippool dhcp_sqlippool {
      sql-instance-name = "sql"
      lease-duration = 7200
      pool-name = ""
      defaultpool = "main_pool"
      allocate-begin = ""
      allocate-clear = "UPDATE radippool SET nasipaddress = 'this sql
statement' WHERE nasipaddress = 'is not in use'"
      allocate-find = "SELECT framedipaddress FROM radippool WHERE
pool_name = '%{control:Pool-Name}' AND expiry_time < current_timestamp AND
rownum <= 1 ORDER BY CASE     WHEN pool_key = '%{pool-key}' THEN 0     ELSE
1 END, expiry_time FOR UPDATE"
      allocate-update = "UPDATE radippool  SET nasipaddress =
'%{NAS-IP-Address}', pool_key = '%{DHCP-Client-Hardware-Address}',
callingstationid = '%{Calling-Station-Id}', username = '%{User-Name}',
expiry_time = current_timestamp + INTERVAL '7200' SECOND(1)  WHERE
framedipaddress = '%I' AND pool_name = '%{control:Pool-Name}'"
      allocate-commit = "COMMIT"
      pool-check = "SELECT id FROM (SELECT id FROM radippool  WHERE
pool_name = '%{control:Pool-Name}') WHERE ROWNUM = 1"
      start-begin = ""
      start-update = "UPDATE radippool  SET expiry_time = current_timestamp
+ INTERVAL '7200' SECOND(1)  WHERE nasipaddress = '%{NAS-IP-Address}' AND
pool_key = '%{DHCP-Client-Hardware-Address}'  AND username =
'%{User-Name}'  AND callingstationid = '%{Calling-Station-Id}'  AND
framedipaddress = '%{Framed-IP-Address}'"
      start-commit = "COMMIT"
      alive-begin = ""
      alive-update = "UPDATE radippool  SET expiry_time = current_timestamp
+ INTERVAL '7200' SECOND(1)  WHERE nasipaddress = '%{Nas-IP-Address}' AND
pool_key = '%{DHCP-Client-Hardware-Address}'  AND username =
'%{User-Name}'  AND callingstationid = '%{Calling-Station-Id}'  AND
framedipaddress = '%{Framed-IP-Address}'  AND pool_name =
'%{control:Pool-Name}'"
      alive-commit = "COMMIT"
      stop-begin = ""
      stop-clear = "UPDATE radippool  SET nasipaddress = '', pool_key =
'0', callingstationid = '', username = '',  expiry_time = current_timestamp
- INTERVAL '1' second(1)  WHERE nasipaddress = '%{Nas-IP-Address}' AND
pool_key = '%{DHCP-Client-Hardware-Address}'  AND username =
'%{User-Name}'  AND callingstationid = '%{Calling-Station-Id}'  AND
framedipaddress = '%{Framed-IP-Address}'"
      stop-commit = "COMMIT"
      on-begin = ""
      on-clear = "UPDATE radippool  SET nasipaddress = '', pool_key = '0',
callingstationid = '', username = '',  expiry_time = current_timestamp -
INTERVAL '1' second(1)  WHERE nasipaddress = '%{Nas-IP-Address}' AND
pool_name = '%{control:Pool-Name}'"
      on-commit = "COMMIT"
      off-begin = ""
      off-clear = "UPDATE radippool  SET nasipaddress = '', pool_key = '0',
callingstationid = '', username = '',  expiry_time = current_timestamp -
INTERVAL '1' second(1)  WHERE nasipaddress = '%{Nas-IP-Address}' AND
pool_name = '%{control:Pool-Name}'"
      off-commit = "COMMIT"
   messages {
   }
  }
  # Loaded module rlm_sql
  # Instantiating module "sql" from file
/usr/local/etc/raddb/mods-enabled/sql
  sql {
      driver = "rlm_sql_oracle"
      server = "localhost"
      port = "1521"
      login = "xxxxxx"
      password = "xxxxxx"
      radius_db =
"(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521))(CONNECT_DATA=(SID=xxxxxx)))"
      read_groups = yes
      readclients = no
      deletestalesessions = yes
      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
radgroupcheck.id,radgroupcheck.GroupName,radgroupcheck.Attribute,radgroupcheck.Value,radgroupcheck.op
FROM radgroupcheck,radusergroup WHERE radusergroup.Username =
'%{SQL-User-Name}' AND radusergroup.GroupName = radgroupcheck.GroupName
ORDER BY radgroupcheck.id"
      authorize_group_reply_query = "SELECT
radgroupreply.id,radgroupreply.GroupName,radgroupreply.Attribute,radgroupreply.Value,radgroupreply.op
FROM radgroupreply,radusergroup WHERE radusergroup.Username =
'%{SQL-User-Name}' AND radusergroup.GroupName = radgroupreply.GroupName
ORDER BY radgroupreply.id"
      group_membership_query = "SELECT GroupName FROM radusergroup WHERE
UserName='%{SQL-User-Name}'"
      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"
      safe-characters =
"@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /"
  }
   accounting {
       reference = "%{tolower:type.%{Acct-Status-Type}.query}"
   }
   post-auth {
       reference = ".query"
   }
rlm_sql (sql): Driver rlm_sql_oracle (module rlm_sql_oracle) loaded and
linked
rlm_sql (sql): Attempting to connect to database
"(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521))(CONNECT_DATA=(SID=xxxxxx)))"
rlm_sql (sql): Initialising connection pool
   pool {
       start = 2
       min = 1
       max = 2
       spare = 1
       uses = 0
       lifetime = 0
       cleanup_delay = 5
       idle_timeout = 60
       spread = no
   }
rlm_sql (sql): Opening additional connection (0)
rlm_sql (sql): Opening additional connection (1)
  # Loaded module rlm_linelog
  # Instantiating module "linelog" from file
/usr/local/etc/raddb/mods-enabled/linelog
  linelog {
      filename = "/usr/local/var/log/radius/linelog"
      permissions = 384
      format = "This is a log message for %{User-Name}"
      reference = "%{%{Packet-Type}:-format}"
  }
  # Loaded module rlm_radutmp
  # Instantiating module "sradutmp" from file
/usr/local/etc/raddb/mods-enabled/sradutmp
  radutmp sradutmp {
      filename = "/usr/local/var/log/radius/sradutmp"
      username = "%{User-Name}"
      case_sensitive = yes
      check_with_nas = yes
      perm = 420
      callerid = no
  }
  # Loaded module rlm_detail
  # Instantiating module "detail" from file
/usr/local/etc/raddb/mods-enabled/detail
  detail {
      detailfile =
"/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d"
      header = "%t"
      detailperm = 384
      dirperm = 493
      locking = no
      log_packet_header = no
  }
  # Loaded module rlm_mschap
  # Instantiating module "mschap" from file
/usr/local/etc/raddb/mods-enabled/mschap
  mschap {
      use_mppe = yes
      require_encryption = no
      require_strong = no
      with_ntdomain_hack = yes
   passchange {
   }
      allow_retry = yes
  }
  # Loaded module rlm_expiration
  # Instantiating module "expiration" from file
/usr/local/etc/raddb/mods-enabled/expiration
  expiration {
      reply-message = "Password Has Expired  "
  }
  # Loaded module rlm_always
  # Instantiating module "fail" from file
/usr/local/etc/raddb/mods-enabled/always
  always fail {
      rcode = "fail"
      simulcount = 0
      mpp = no
  }
  # Instantiating module "reject" from file
/usr/local/etc/raddb/mods-enabled/always
  always reject {
      rcode = "reject"
      simulcount = 0
      mpp = no
  }
  # Instantiating module "noop" from file
/usr/local/etc/raddb/mods-enabled/always
  always noop {
      rcode = "noop"
      simulcount = 0
      mpp = no
  }
  # Instantiating module "handled" from file
/usr/local/etc/raddb/mods-enabled/always
  always handled {
      rcode = "handled"
      simulcount = 0
      mpp = no
  }
  # Instantiating module "updated" from file
/usr/local/etc/raddb/mods-enabled/always
  always updated {
      rcode = "updated"
      simulcount = 0
      mpp = no
  }
  # Instantiating module "notfound" from file
/usr/local/etc/raddb/mods-enabled/always
  always notfound {
      rcode = "notfound"
      simulcount = 0
      mpp = no
  }
  # Instantiating module "ok" from file
/usr/local/etc/raddb/mods-enabled/always
  always ok {
      rcode = "ok"
      simulcount = 0
      mpp = no
  }
  # Loaded module rlm_passwd
  # Instantiating module "etc_passwd" from file
/usr/local/etc/raddb/mods-enabled/passwd
  passwd etc_passwd {
      filename = "/etc/passwd"
      format = "*User-Name:Crypt-Password:"
      delimiter = ":"
      ignorenislike = no
      ignoreempty = yes
      allowmultiplekeys = no
      hashsize = 100
  }
rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no
  # Loaded module rlm_logintime
  # Instantiating module "logintime" from file
/usr/local/etc/raddb/mods-enabled/logintime
  logintime {
      minimum-timeout = 60
  }
  # Loaded module rlm_pap
  # Instantiating module "pap" from file
/usr/local/etc/raddb/mods-enabled/pap
  pap {
      auto_header = no
  }
  # Loaded module rlm_exec
  # Instantiating module "ntlm_auth" from file
/usr/local/etc/raddb/mods-enabled/ntlm_auth
  exec ntlm_auth {
      wait = yes
      program = "/path/to/ntlm_auth --request-nt-key --domain=MYDOMAIN
--username=%{mschap:User-Name} --password=%{User-Password}"
      input_pairs = "request"
      shell_escape = yes
  }
  # Instantiating module "echo" from file
/usr/local/etc/raddb/mods-enabled/echo
  exec echo {
      wait = yes
      program = "/bin/echo %{User-Name}"
      input_pairs = "request"
      output_pairs = "reply"
      shell_escape = yes
  }
  # Loaded module rlm_utf8
  # Instantiating module "utf8" from file
/usr/local/etc/raddb/mods-enabled/utf8
  # Loaded module rlm_files
  # Instantiating module "files" from file
/usr/local/etc/raddb/mods-enabled/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"
  }
reading pairlist file /usr/local/etc/raddb/users
reading pairlist file /usr/local/etc/raddb/acct_users
reading pairlist file /usr/local/etc/raddb/preproxy_users
  # Loaded module rlm_unix
  # Instantiating module "unix" from file
/usr/local/etc/raddb/mods-enabled/unix
  unix {
      radwtmp = "/usr/local/var/log/radius/radwtmp"
  }
  # Loaded module rlm_cache
  # Instantiating module "cache_eap" from file
/usr/local/etc/raddb/mods-enabled/cache_eap
  cache cache_eap {
      key = "%{%{control:State}:-%{%{reply:State}:-%{State}}}"
      ttl = 15
      max_entries = 16384
      epoch = 0
      add_stats = no
  }
  # Loaded module rlm_chap
  # Instantiating module "chap" from file
/usr/local/etc/raddb/mods-enabled/chap
  # Loaded module rlm_realm
  # Instantiating module "IPASS" from file
/usr/local/etc/raddb/mods-enabled/realm
  realm IPASS {
      format = "prefix"
      delimiter = "/"
      ignore_default = no
      ignore_null = no
  }
  # Instantiating module "suffix" from file
/usr/local/etc/raddb/mods-enabled/realm
  realm suffix {
      format = "suffix"
      delimiter = "@"
      ignore_default = no
      ignore_null = no
  }
  # Instantiating module "realmpercent" from file
/usr/local/etc/raddb/mods-enabled/realm
  realm realmpercent {
      format = "suffix"
      delimiter = "%"
      ignore_default = no
      ignore_null = no
  }
  # Instantiating module "ntdomain" from file
/usr/local/etc/raddb/mods-enabled/realm
  realm ntdomain {
      format = "prefix"
      delimiter = "\"
      ignore_default = no
      ignore_null = no
  }
  # Loaded module rlm_replicate
  # Instantiating module "replicate" from file
/usr/local/etc/raddb/mods-enabled/replicate
  # Loaded module rlm_preprocess
  # Instantiating module "preprocess" from file
/usr/local/etc/raddb/mods-enabled/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
  }
reading pairlist file /usr/local/etc/raddb/huntgroups
reading pairlist file /usr/local/etc/raddb/hints
  # Instantiating module "radutmp" from file
/usr/local/etc/raddb/mods-enabled/radutmp
  radutmp {
      filename = "/usr/local/var/log/radius/radutmp"
      username = "%{User-Name}"
      case_sensitive = yes
      check_with_nas = yes
      perm = 384
      callerid = yes
  }
  # Loaded module rlm_eap
  # Instantiating module "eap" from file
/usr/local/etc/raddb/mods-enabled/eap
  eap {
      default_eap_type = "md5"
      timer_expire = 60
      ignore_unknown_eap_types = no
      mod_accounting_username_bug = no
      max_sessions = 4096
  }
   # Linked to sub-module rlm_eap_md5
   # Linked to sub-module rlm_eap_leap
   # Linked to sub-module rlm_eap_gtc
   gtc {
       challenge = "Password: "
       auth_type = "PAP"
   }
   # Linked to sub-module rlm_eap_tls
   tls {
       tls = "tls-common"
   }
   tls-config tls-common {
       rsa_key_exchange = no
       dh_key_exchange = yes
       rsa_key_length = 512
       dh_key_length = 512
       verify_depth = 0
       CA_path = "/usr/local/etc/raddb/certs"
       pem_file_type = yes
       private_key_file = "/usr/local/etc/raddb/certs/server.pem"
       certificate_file = "/usr/local/etc/raddb/certs/server.pem"
       CA_file = "/usr/local/etc/raddb/certs/ca.pem"
       private_key_password = "whatever"
       dh_file = "/usr/local/etc/raddb/certs/dh"
       fragment_size = 1024
       include_length = yes
       check_crl = no
       cipher_list = "DEFAULT"
       make_cert_command = "/usr/local/etc/raddb/certs/bootstrap"
       ecdh_curve = "prime256v1"
    cache {
        enable = yes
        lifetime = 24
        max_entries = 255
    }
    verify {
    }
    ocsp {
        enable = no
        override_cert_url = yes
        url = "http://127.0.0.1/ocsp/"
        use_nonce = yes
        timeout = 0
        softfail = yes
    }
   }
   # Linked to sub-module rlm_eap_ttls
   ttls {
       tls = "tls-common"
       default_eap_type = "md5"
       copy_request_to_tunnel = no
       use_tunneled_reply = no
       virtual_server = "inner-tunnel"
       include_length = yes
       require_client_cert = no
   }
Using cached TLS configuration from previous invocation
   # Linked to sub-module rlm_eap_peap
   peap {
       tls = "tls-common"
       default_method = "mschapv2"
       copy_request_to_tunnel = no
       use_tunneled_reply = no
       proxy_tunneled_request_as_eap = yes
       virtual_server = "inner-tunnel"
       soh = no
       require_client_cert = no
   }
Using cached TLS configuration from previous invocation
   # Linked to sub-module rlm_eap_mschapv2
   mschapv2 {
       with_ntdomain_hack = no
       send_error = no
   }
  # Loaded module rlm_dynamic_clients
  # Instantiating module "dynamic_clients" from file
/usr/local/etc/raddb/mods-enabled/dynamic_clients
  # Loaded module rlm_soh
  # Instantiating module "soh" from file
/usr/local/etc/raddb/mods-enabled/soh
  soh {
      dhcp = yes
  }
  # Loaded module rlm_expr
  # Instantiating module "expr" from file
/usr/local/etc/raddb/mods-enabled/expr
  expr {
      safe-characters =
"@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /"
  }
  # Instantiating module "auth_log" from file
/usr/local/etc/raddb/mods-enabled/detail.log
  detail auth_log {
      detailfile =
"/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d"
      header = "%t"
      detailperm = 384
      dirperm = 493
      locking = no
      log_packet_header = no
  }
  # Instantiating module "reply_log" from file
/usr/local/etc/raddb/mods-enabled/detail.log
  detail reply_log {
      detailfile =
"/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/reply-detail-%Y%m%d"
      header = "%t"
      detailperm = 384
      dirperm = 493
      locking = no
      log_packet_header = no
  }
  # Instantiating module "pre_proxy_log" from file
/usr/local/etc/raddb/mods-enabled/detail.log
  detail pre_proxy_log {
      detailfile =
"/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d"
      header = "%t"
      detailperm = 384
      dirperm = 493
      locking = no
      log_packet_header = no
  }
  # Instantiating module "post_proxy_log" from file
/usr/local/etc/raddb/mods-enabled/detail.log
  detail post_proxy_log {
      detailfile =
"/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/post-proxy-detail-%Y%m%d"
      header = "%t"
      detailperm = 384
      dirperm = 493
      locking = no
      log_packet_header = no
  }
  # Loaded module rlm_dhcp
  # Instantiating module "dhcp" from file
/usr/local/etc/raddb/mods-enabled/dhcp
  # Loaded module rlm_digest
  # Instantiating module "digest" from file
/usr/local/etc/raddb/mods-enabled/digest
  # Instantiating module "exec" from file
/usr/local/etc/raddb/mods-enabled/exec
  exec {
      wait = no
      input_pairs = "request"
      shell_escape = yes
  }
 } # modules
radiusd: #### Loading Virtual Servers ####
server { # from file /usr/local/etc/raddb/radiusd.conf
} # server
server dhcp { # from file /usr/local/etc/raddb/sites-enabled/dhcp
 Module: Checking dhcp DHCP-Discover {...} for more modules to load
 # Loading virtual module dhcp_sqlippool
 Module: Checking dhcp DHCP-Request {...} for more modules to load
 # Loading virtual module dhcp_sqlippool
 Module: Checking dhcp (null) {...} for more modules to load
/usr/local/etc/raddb/sites-enabled/dhcp[112]: No name specified for
Post-Auth-Type block
} # server
radiusd: #### Opening IP addresses and Ports ####
listen {
      type = "dhcp"
      ipaddr = 127.0.0.1
      port = 67
}
Listening on dhcp interface lo address 127.0.0.1 port 67 as server dhcp
Opening new proxy address * port 0
Listening on proxy address * port 52846
Ready to process requests.

Received DHCP-Request of id 3d6ab451 from 127.0.0.1:68 to 127.0.0.1:67
    DHCP-Opcode = Client-Message
    DHCP-Hardware-Type = Ethernet
    DHCP-Hardware-Address-Length = 6
    DHCP-Hop-Count = 0
    DHCP-Transaction-Id = 1030403153
    DHCP-Number-of-Seconds = 0
    DHCP-Flags = 0
    DHCP-Client-IP-Address = 127.0.0.1
    DHCP-Your-IP-Address = 0.0.0.0
    DHCP-Server-IP-Address = 0.0.0.0
    DHCP-Gateway-IP-Address = 0.0.0.0
    DHCP-Client-Hardware-Address = c0:ff:ee:c0:ff:ee
    DHCP-Message-Type += DHCP-Request
Trying sub-section dhcp DHCP-Request {...}
(0)   group DHCP-Request {
(0)  - entering group DHCP-Request {...}
(0)   update reply {
(0)         DHCP-Message-Type = DHCP-Ack
(0)   } # update reply = noop
(0)   update reply {
(0)         DHCP-Domain-Name-Server = 8.8.8.8
(0)         DHCP-Domain-Name-Server = 8.8.4.4
(0)         DHCP-Subnet-Mask = 255.255.255.0
(0)         DHCP-Router-Address = 127.0.0.1
(0)         DHCP-IP-Address-Lease-Time = 300
(0)         DHCP-DHCP-Server-Identifier = 127.0.0.1
(0)   } # update reply = noop
(0)   update control {
(0)         Pool-Name := "test_ip_pool"
(0)   } # update control = noop
(0)    policy dhcp_sqlippool.post-auth {
(0)   - entering policy dhcp_sqlippool.post-auth {...}
(0)    update request {
(0)     expand: 'DHCP-%{DHCP-Client-Hardware-Address}' ->
'DHCP-c0:ff:ee:c0:ff:ee'
(0)         User-Name = "DHCP-c0:ff:ee:c0:ff:ee"
(0)     expand: '%{DHCP-Client-Hardware-Address}' -> 'c0:ff:ee:c0:ff:ee'
(0)         Calling-Station-Id = "c0:ff:ee:c0:ff:ee"
(0)     expand: '%{%{DHCP-Gateway-IP-Address}:-127.0.0.1}' -> '0.0.0.0'
(0)         NAS-IP-Address = 0.0.0.0
(0)         Acct-Status-Type = Start
(0)    } # update request = noop
rlm_sql (sql): Reserved connection (1)
(0) dhcp_sqlippool :     expand: '%{User-Name}' -> 'DHCP-c0:ff:ee:c0:ff:ee'
(0) dhcp_sqlippool : SQL-User-Name updated
(0) dhcp_sqlippool :     expand: 'UPDATE radippool SET nasipaddress = 'this
sql statement' WHERE nasipaddress = 'is not in use'' -> 'UPDATE radippool
SET nasipaddress = 'this sql statement' WHERE nasipaddress = 'is not in
use''
rlm_sql (sql): Executing query: 'UPDATE radippool SET nasipaddress = 'this
sql statement' WHERE nasipaddress = 'is not in use''
(0) ERROR: dhcp_sqlippool : database query error in: 'UPDATE radippool SET
nasipaddress = 'this sql statement' WHERE nasipaddress = 'is not in use''
(0) ERROR: dhcp_sqlippool : SELECT framedipaddress FROM radippool WHERE
pool_name = '%{control:Pool-Name}' AND expiry_time < current_timestamp AND
rownum <= 1 ORDER BY CASE     WHEN pool_key = '%{pool-key}' THEN 0     ELSE
1 END, expiry_time FOR UPDATE
(0) ERROR: dhcp_sqlippool
:
^ Unknown attribute
(0) dhcp_sqlippool :     expand: 'COMMIT' -> 'COMMIT'
rlm_sql (sql): Executing query: 'COMMIT'
(0) ERROR: dhcp_sqlippool : database query error in: 'COMMIT'
(0) dhcp_sqlippool :     expand: 'SELECT id FROM (SELECT id FROM radippool
WHERE pool_name = '%{control:Pool-Name}') WHERE ROWNUM = 1' -> 'SELECT id
FROM (SELECT id FROM radippool  WHERE pool_name = 'test_ip_pool') WHERE
ROWNUM = 1'
rlm_sql (sql): Executing query: 'SELECT id FROM (SELECT id FROM radippool
WHERE pool_name = 'test_ip_pool') WHERE ROWNUM = 1'
rlm_sql (sql): Released connection (1)
rlm_sql (sql): Closing connection (0): Too many free connections (2 > 1)
(0) dhcp_sqlippool : pool appears to be full
(0)    [dhcp_sqlippool] = notfound
(0)    ? if (ok)
(0)    ? if (ok)  -> FALSE
(0)   - policy dhcp_sqlippool.post-auth returns notfound
(0)   [ok] = ok
(0) DHCP: Reply will be sent unicast to client-ip-address
Sending DHCP-Ack of id 3d6ab451 to 127.0.0.1:68
(0) Finished request 0.
Waking up in 0.3 seconds.
Received DHCP-Release of id 3d6ab451 from 127.0.0.1:68 to 127.0.0.1:67
(0) Cleaning up request packet ID 1030403153 with timestamp +20
    DHCP-Opcode = Client-Message
    DHCP-Hardware-Type = Ethernet
    DHCP-Hardware-Address-Length = 6
    DHCP-Hop-Count = 0
    DHCP-Transaction-Id = 1030403153
    DHCP-Number-of-Seconds = 0
    DHCP-Flags = 0
    DHCP-Client-IP-Address = 127.0.0.1
    DHCP-Your-IP-Address = 0.0.0.0
    DHCP-Server-IP-Address = 0.0.0.0
    DHCP-Gateway-IP-Address = 0.0.0.0
    DHCP-Client-Hardware-Address = c0:ff:ee:c0:ff:ee
    DHCP-Message-Type += DHCP-Release
Trying sub-section dhcp DHCP-Release {...}
(1) WARNING: Unknown value specified for Post-Auth-Type.  Cannot perform
requested action.
(1) Finished request 1.
Waking up in 0.3 seconds.
Waking up in 4.6 seconds.

2013/3/31 Alan DeKok <aland@deployingradius.com>
...
Бен Томпсон wrote:
...
Firstly the ippool table for the oracle ippool schema contains various
columns which are defined as NOT NULL:
That is probably too strong a requirement.
...
CREATE TABLE radippool (
        id INT PRIMARY KEY,
        pool_name VARCHAR(30) NOT NULL,
        framedipaddress VARCHAR(30) NOT NULL,
        nasipaddress VARCHAR(30) NOT NULL,
        pool_key INT NOT NULL,
        CalledStationId VARCHAR(64),
        CallingStationId VARCHAR(64) NOT NULL,
        expiry_time timestamp(0) NOT NULL,
        username VARCHAR(100)
);
The problem is that we also have insert and update staements which try
to insert empty strings e.g. (taken from the standard ippol
queries.conf):
Yes.  Those queries try to clear the entries... i.e. set them to NULL.
...
As I understand it, and empty string and NULL are the same thing in
Oracle so this update statement will not work as is. I suppose we need
to change the schema and this is what i have done for testing, but I
want to understand why it is like this. I don't understand how the
standard ippool queries.conf ever worked as it is trying to insert
empty strings into NOT NULL columns.
I think no one ever tested it on Oracle.
...
I can create a new schema and send a patch, but I just wanted to
double check that this is the right thing to do.
It's the right thing to do.
Alan DeKok.
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