DHCP with Oracle and sqlippool

21 Feb 2014

      Hello everyone

I am trying to set up FreeRADIUS as a DHCP server for use with an IP pool
in an Oracle DB. I built the latest version from git, and added some basic
config to test the DHCP pool functionality. However, the server does not
process any requests and gives the following error:

Received DHCP-Discover of id cf875833 from 10.180.1.1:67 to 10.160.0.254:67
Threads: total/active/spare threads = 0/0/0
Something is blocking the server.  There are 0 packets in the queue,
waiting to be processed.  Ignoring the new request.
(0) Cleaning up request packet ID 3481753651 with timestamp +302

I would be very grateful if someone could advise what the problem is.

The full debug log is as follows:

radiusd: FreeRADIUS Version 3.1.0 (git #10ffd5b), for host
x86_64-unknown-linux-gnu, built on Feb 21 2014 at 13:50:22
Copyright (C) 1999-2014 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/share/freeradius/dictionary
including dictionary file /usr/local/etc/raddb/dictionary
including configuration file /usr/local/etc/raddb/radiusd.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/expr
including configuration file /usr/local/etc/raddb/mods-enabled/ntlm_auth
including configuration file /usr/local/etc/raddb/mods-enabled/logintime
including configuration file /usr/local/etc/raddb/mods-enabled/expiration
including configuration file /usr/local/etc/raddb/mods-enabled/realm
including configuration file /usr/local/etc/raddb/mods-enabled/detail.log
including configuration file /usr/local/etc/raddb/mods-enabled/pap
including configuration file /usr/local/etc/raddb/mods-enabled/digest
including configuration file /usr/local/etc/raddb/mods-enabled/attr_filter
including configuration file /usr/local/etc/raddb/mods-enabled/chap
including configuration file /usr/local/etc/raddb/mods-enabled/eap
including configuration file /usr/local/etc/raddb/mods-enabled/utf8
including configuration file /usr/local/etc/raddb/mods-enabled/replicate
including configuration file /usr/local/etc/raddb/mods-enabled/detail
including configuration file /usr/local/etc/raddb/mods-enabled/always
including configuration file /usr/local/etc/raddb/mods-enabled/echo
including configuration file /usr/local/etc/raddb/mods-enabled/cache_eap
including configuration file /usr/local/etc/raddb/mods-enabled/linelog
including configuration file /usr/local/etc/raddb/mods-enabled/files
including configuration file /usr/local/etc/raddb/mods-enabled/dhcp
including configuration file
/usr/local/etc/raddb/mods-enabled/dynamic_clients
including configuration file /usr/local/etc/raddb/mods-enabled/mschap
including configuration file /usr/local/etc/raddb/mods-enabled/radutmp
including configuration file /usr/local/etc/raddb/mods-enabled/unix
including configuration file /usr/local/etc/raddb/mods-enabled/sql
including configuration file
/usr/local/etc/raddb/mods-config/sql/main/oracle/queries.conf
including configuration file /usr/local/etc/raddb/mods-enabled/passwd
including configuration file /usr/local/etc/raddb/mods-enabled/sradutmp
including configuration file /usr/local/etc/raddb/mods-enabled/exec
including configuration file /usr/local/etc/raddb/mods-enabled/soh
including configuration file
/usr/local/etc/raddb/mods-enabled/dhcp_sqlippool
including configuration file
/usr/local/etc/raddb/mods-config/sql/ippool-dhcp/oracle/queries.conf
including configuration file /usr/local/etc/raddb/mods-enabled/preprocess
including configuration file /usr/local/etc/raddb/mods-enabled/sqlippool
including configuration file
/usr/local/etc/raddb/mods-config/sql/ippool/mysql/queries.conf
including files in directory /usr/local/etc/raddb/policy.d/
including configuration file /usr/local/etc/raddb/policy.d/canonicalization
including configuration file /usr/local/etc/raddb/policy.d/control
including configuration file /usr/local/etc/raddb/policy.d/filter
including configuration file /usr/local/etc/raddb/policy.d/eap
including configuration file /usr/local/etc/raddb/policy.d/dhcp
including configuration file /usr/local/etc/raddb/policy.d/operator-name
including configuration file /usr/local/etc/raddb/policy.d/cui
including configuration file /usr/local/etc/raddb/policy.d/accounting
including files in directory /usr/local/etc/raddb/sites-enabled/
including configuration file /usr/local/etc/raddb/sites-enabled/dhcp_pool
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 = no
 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 ####
radiusd: #### Loading Clients ####
 client localhost {
     ipaddr = 127.0.0.1
     require_message_authenticator = no
     secret = <<< secret >>>
     nas_type = "other"
     proto = "*"
  limit {
      max_connections = 16
      lifetime = 0
      idle_timeout = 30
  }
 }
radiusd: #### Instantiating modules ####
 instantiate {
 }
 modules {
  # Loaded module rlm_expr
  # Instantiating module "expr" from file
/usr/local/etc/raddb/mods-enabled/expr
  expr {
      safe_characters =
"@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /"
  }
  # 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}"
      shell_escape = yes
  }
  # Loaded module rlm_logintime
  # Instantiating module "logintime" from file
/usr/local/etc/raddb/mods-enabled/logintime
  logintime {
      minimum_timeout = 60
  }
  # Loaded module rlm_expiration
  # Instantiating module "expiration" from file
/usr/local/etc/raddb/mods-enabled/expiration
  # 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_detail
  # Instantiating module "auth_log" from file
/usr/local/etc/raddb/mods-enabled/detail.log
  detail auth_log {
      filename =
"/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d"
      header = "%t"
      permissions = 384
      dir_permissions = 493
      locking = no
      log_packet_header = no
  }
rlm_detail (auth_log): 'User-Password' suppressed, will not appear in
detail output
  # Instantiating module "reply_log" from file
/usr/local/etc/raddb/mods-enabled/detail.log
  detail reply_log {
      filename =
"/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/reply-detail-%Y%m%d"
      header = "%t"
      permissions = 384
      dir_permissions = 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 {
      filename =
"/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d"
      header = "%t"
      permissions = 384
      dir_permissions = 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 {
      filename =
"/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/post-proxy-detail-%Y%m%d"
      header = "%t"
      permissions = 384
      dir_permissions = 493
      locking = no
      log_packet_header = no
  }
  # Loaded module rlm_pap
  # Instantiating module "pap" from file
/usr/local/etc/raddb/mods-enabled/pap
  pap {
      auto_header = no
      normalise = yes
  }
  # Loaded module rlm_digest
  # Instantiating module "digest" from file
/usr/local/etc/raddb/mods-enabled/digest
  # 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 {
      filename = "/usr/local/etc/raddb/mods-config/attr_filter/post-proxy"
      key = "%{Realm}"
      relaxed = no
  }
reading pairlist file
/usr/local/etc/raddb/mods-config/attr_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 {
      filename = "/usr/local/etc/raddb/mods-config/attr_filter/pre-proxy"
      key = "%{Realm}"
      relaxed = no
  }
reading pairlist file /usr/local/etc/raddb/mods-config/attr_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 {
      filename =
"/usr/local/etc/raddb/mods-config/attr_filter/access_reject"
      key = "%{User-Name}"
      relaxed = no
  }
reading pairlist file
/usr/local/etc/raddb/mods-config/attr_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 {
      filename =
"/usr/local/etc/raddb/mods-config/attr_filter/access_challenge"
      key = "%{User-Name}"
      relaxed = no
  }
reading pairlist file
/usr/local/etc/raddb/mods-config/attr_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 {
      filename =
"/usr/local/etc/raddb/mods-config/attr_filter/accounting_response"
      key = "%{User-Name}"
      relaxed = no
  }
reading pairlist file
/usr/local/etc/raddb/mods-config/attr_filter/accounting_response
  # Loaded module rlm_chap
  # Instantiating module "chap" from file
/usr/local/etc/raddb/mods-enabled/chap
  # 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 = <<< secret >>>
       dh_file = "/usr/local/etc/raddb/certs/dh"
       fragment_size = 1024
       include_length = yes
       check_crl = no
       cipher_list = "DEFAULT"
       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_utf8
  # Instantiating module "utf8" from file
/usr/local/etc/raddb/mods-enabled/utf8
  # Loaded module rlm_replicate
  # Instantiating module "replicate" from file
/usr/local/etc/raddb/mods-enabled/replicate
  # Instantiating module "detail" from file
/usr/local/etc/raddb/mods-enabled/detail
  detail {
      filename =
"/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d"
      header = "%t"
      permissions = 384
      dir_permissions = 493
      locking = no
      log_packet_header = no
  }
  # Loaded module rlm_always
  # Instantiating module "reject" from file
/usr/local/etc/raddb/mods-enabled/always
  always reject {
      rcode = "reject"
      simulcount = 0
      mpp = no
  }
  # Instantiating module "fail" from file
/usr/local/etc/raddb/mods-enabled/always
  always fail {
      rcode = "fail"
      simulcount = 0
      mpp = no
  }
  # Instantiating module "ok" from file
/usr/local/etc/raddb/mods-enabled/always
  always ok {
      rcode = "ok"
      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 "invalid" from file
/usr/local/etc/raddb/mods-enabled/always
  always invalid {
      rcode = "invalid"
      simulcount = 0
      mpp = no
  }
  # Instantiating module "userlock" from file
/usr/local/etc/raddb/mods-enabled/always
  always userlock {
      rcode = "userlock"
      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 "noop" from file
/usr/local/etc/raddb/mods-enabled/always
  always noop {
      rcode = "noop"
      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 "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_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_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}"
  }
  # Instantiating module "linelog-dhcp" from file
/usr/local/etc/raddb/mods-enabled/linelog
  linelog linelog-dhcp {
      filename = "/usr/local/var/log/radius/linelog-dhcp.log"
      permissions = 384
      format = ""
      reference =
"%{%{reply:DHCP-Message-Type}:-%{request:DHCP-Message-Type}}"
  }
  # Loaded module rlm_files
  # Instantiating module "files" from file
/usr/local/etc/raddb/mods-enabled/files
  files {
      filename = "/usr/local/etc/raddb/mods-config/files/authorize"
      usersfile = "/usr/local/etc/raddb/mods-config/files/authorize"
      acctusersfile = "/usr/local/etc/raddb/mods-config/files/accounting"
      preproxy_usersfile =
"/usr/local/etc/raddb/mods-config/files/pre-proxy"
      compat = "no"
  }
reading pairlist file /usr/local/etc/raddb/mods-config/files/authorize
reading pairlist file /usr/local/etc/raddb/mods-config/files/authorize
reading pairlist file /usr/local/etc/raddb/mods-config/files/accounting
reading pairlist file /usr/local/etc/raddb/mods-config/files/pre-proxy
  # Loaded module rlm_dhcp
  # Instantiating module "dhcp" from file
/usr/local/etc/raddb/mods-enabled/dhcp
  # Loaded module rlm_dynamic_clients
  # Instantiating module "dynamic_clients" from file
/usr/local/etc/raddb/mods-enabled/dynamic_clients
  # 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_radutmp
  # 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
      permissions = 384
      caller_id = yes
  }
  # 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_sql
  # Instantiating module "sql" from file
/usr/local/etc/raddb/mods-enabled/sql
  sql {
      driver = "rlm_sql_oracle"
      server = "localhost"
      port = ""
      login = "foo"
      password = <<< secret >>>
      radius_db =
"(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=foo)(PORT=1521))(CONNECT_DATA=(SID=bar)))"
      read_groups = yes
      read_clients = no
      delete_stale_sessions = yes
      sql_user_name = "%{User-Name}"
      default_user_profile = ""
      client_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=foo)(PORT1521))(CONNECT_DATA=(SID=bar)))"
rlm_sql (sql): Initialising connection pool
   pool {
       start = 5
       min = 4
       max = 32
       spare = 3
       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)
rlm_sql (sql): Opening additional connection (2)
rlm_sql (sql): Opening additional connection (3)
rlm_sql (sql): Opening additional connection (4)
  # 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 = ":"
      ignore_nislike = no
      ignore_empty = yes
      allow_multiple_keys = no
      hash_size = 100
  }
rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no
  # 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
      permissions = 420
      caller_id = no
  }
  # Instantiating module "exec" from file
/usr/local/etc/raddb/mods-enabled/exec
  exec {
      wait = no
      input_pairs = "request"
      shell_escape = yes
      timeout = 10
  }
  # Loaded module rlm_soh
  # Instantiating module "soh" from file
/usr/local/etc/raddb/mods-enabled/soh
  soh {
      dhcp = yes
  }
  # Loaded module rlm_sqlippool
  # Instantiating module "dhcp_sqlippool" from file
/usr/local/etc/raddb/mods-enabled/dhcp_sqlippool
  sqlippool dhcp_sqlippool {
      sql_module_instance = "sql"
      lease_duration = 7200
      pool_name = ""
      default_pool = "main_pool"
      allocate_begin = "COMMIT"
      allocate_clear = "    UPDATE radippool                 SET
EXPIRY_TIME     = CURRENT_TIMESTAMP - INTERVAL '1' SECOND(1)
WHERE  POOL_KEY        = '%{Calling-Station-Id}'"
      allocate_find = "      WITH POOLS AS (
SELECT *                      FROM   radippool                      WHERE
EXPIRY_TIME    < CURRENT_TIMESTAMP                      AND    POOL_NAME
       = '%{control:Pool-Name}')                    SELECT
FRAMEDIPADDRESS                    FROM (                        SELECT
FRAMEDIPADDRESS                       FROM   POOLS
WHERE  POOL_KEY = '%{Calling-Station-Id}' OR (NOT EXISTS
(                                        SELECT
1                                       FROM
POOLS                                       WHERE  POOL_KEY =
'%{Calling-Station-Id}')))               WHERE ROWNUM = 1               FOR
UPDATE"
      allocate_update = "    UPDATE radippool                     SET
NASIPADDRESS    = '%{NAS-IP-Address}',                          POOL_KEY
    = '%{Calling-Station-Id}',                        CALLINGSTATIONID =
'%{Mac-Addr}',                    USERNAME     = '%{SQL-User-Name}',
                     EXPIRY_TIME     = CURRENT_TIMESTAMP + INTERVAL '7200'
SECOND(1)                    WHERE  FRAMEDIPADDRESS     = '%I'"
      allocate_commit = "COMMIT"
      pool_check = ""
      start_begin = "COMMIT"
      start_update = "    UPDATE radippool                    SET
EXPIRY_TIME     = CURRENT_TIMESTAMP + INTERVAL '7200' SECOND(1)
    WHERE  NASIPADDRESS    = '%{NAS-IP-Address}'             AND
POOL_NAME       = '%{control:Pool-Name}'               AND
POOL_KEY        = '%{Calling-Station-Id}'             AND
FRAMEDIPADDRESS = '%{Framed-IP-Address}'"
      start_commit = "COMMIT"
      alive_begin = "COMMIT"
      alive_update = "    UPDATE radippool                     SET
EXPIRY_TIME     = CURRENT_TIMESTAMP + INTERVAL '7200' SECOND(1)
        WHERE  POOL_KEY        = '%{Calling-Station-Id}'             AND
POOL_NAME       = '%{control:Pool-Name}'             AND    FRAMEDIPADDRESS
= '%{Framed-IP-Address}'"
      alive_commit = "COMMIT"
      stop_begin = "COMMIT"
      stop_clear = "        UPDATE radippool                     SET
EXPIRY_TIME     = CURRENT_TIMESTAMP - INTERVAL '1' SECOND(1)
WHERE  POOL_KEY        = '%{Calling-Station-Id}'"
      stop_commit = "COMMIT"
      on_begin = "COMMIT"
      on_clear = "            UPDATE radippool                   SET
EXPIRY_TIME     = CURRENT_TIMESTAMP - INTERVAL '1' SECOND(1)
WHERE  NASIPADDRESS    = '%{Nas-IP-Address}'"
      on_commit = "COMMIT"
      off_begin = "COMMIT"
      off_clear = "            UPDATE radippool                    SET
EXPIRY_TIME     = CURRENT_TIMESTAMP - INTERVAL '1' SECOND(1)
WHERE  NASIPADDRESS    = '%{Nas-IP-Address}'"
      off_commit = "COMMIT"
   messages {
   }
  }
  # Loaded module rlm_preprocess
  # Instantiating module "preprocess" from file
/usr/local/etc/raddb/mods-enabled/preprocess
  preprocess {
      huntgroups = "/usr/local/etc/raddb/mods-config/preprocess/huntgroups"
      hints = "/usr/local/etc/raddb/mods-config/preprocess/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/mods-config/preprocess/huntgroups
reading pairlist file /usr/local/etc/raddb/mods-config/preprocess/hints
  # Instantiating module "sqlippool" from file
/usr/local/etc/raddb/mods-enabled/sqlippool
  sqlippool {
      sql_module_instance = "sql"
      lease_duration = 3600
      pool_name = ""
      default_pool = "main_pool"
      allocate_begin = "START TRANSACTION"
      allocate_clear = "UPDATE radippool   SET nasipaddress = '', pool_key
= 0,   callingstationid = '', username = '',   expiry_time = NULL   WHERE
expiry_time <= NOW() - INTERVAL 1 SECOND   AND nasipaddress =
'%{Nas-IP-Address}'"
      allocate_find = "SELECT framedipaddress FROM radippool  WHERE
pool_name = '%{control:Pool-Name}' AND (expiry_time < NOW() OR expiry_time
IS NULL)  ORDER BY (username <> '%{User-Name}'),  (callingstationid <>
'%{Calling-Station-Id}'),  expiry_time  LIMIT 1  FOR UPDATE"
      allocate_update = "UPDATE radippool  SET nasipaddress =
'%{NAS-IP-Address}', pool_key = '%{NAS-Port}',  callingstationid =
'%{Calling-Station-Id}', username = '%{User-Name}',  expiry_time = NOW() +
INTERVAL 3600 SECOND  WHERE framedipaddress = '%I' AND expiry_time IS NULL"
      allocate_commit = "COMMIT"
      pool_check = "SELECT id FROM radippool  WHERE
pool_name='%{control:Pool-Name}' LIMIT 1"
      start_begin = "START TRANSACTION"
      start_update = "UPDATE radippool  SET expiry_time = NOW() + INTERVAL
3600 SECOND  WHERE nasipaddress = '%{NAS-IP-Address}' AND  pool_key =
'%{NAS-Port}'  AND username = '%{User-Name}'  AND callingstationid =
'%{Calling-Station-Id}'  AND framedipaddress = '%{Framed-IP-Address}'"
      start_commit = "COMMIT"
      alive_begin = "START TRANSACTION"
      alive_update = "UPDATE radippool  SET expiry_time = NOW() + INTERVAL
3600 SECOND  WHERE nasipaddress = '%{Nas-IP-Address}' AND pool_key =
'%{NAS-Port}'  AND username = '%{User-Name}'  AND callingstationid =
'%{Calling-Station-Id}'  AND framedipaddress = '%{Framed-IP-Address}'"
      alive_commit = "COMMIT"
      stop_begin = "START TRANSACTION"
      stop_clear = "UPDATE radippool  SET nasipaddress = '', pool_key = 0,
callingstationid = '', username = '',  expiry_time = NULL  WHERE
nasipaddress = '%{Nas-IP-Address}' AND pool_key = '%{NAS-Port}'  AND
username = '%{User-Name}'  AND callingstationid = '%{Calling-Station-Id}'
AND framedipaddress = '%{Framed-IP-Address}'"
      stop_commit = "COMMIT"
      on_begin = "START TRANSACTION"
      on_clear = "UPDATE radippool  SET nasipaddress = '', pool_key = 0,
callingstationid = '', username = '',  expiry_time = NULL  WHERE
nasipaddress = '%{Nas-IP-Address}'"
      on_commit = "COMMIT"
      off_begin = "START TRANSACTION"
      off_clear = "UPDATE radippool  SET nasipaddress = '', pool_key = 0,
callingstationid = '', username = '',  expiry_time = NULL  WHERE
nasipaddress = '%{Nas-IP-Address}'"
      off_commit = "COMMIT"
   messages {
       exists = "Existing IP: %{reply:Framed-IP-Address} (did
%{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user
%{User-Name})"
       success = "Allocated IP: %{reply:Framed-IP-Address} from
%{control:Pool-Name} (did %{Called-Station-Id} cli %{Calling-Station-Id}
port %{NAS-Port} user %{User-Name})"
       clear = "Released IP %{Framed-IP-Address} (did %{Called-Station-Id}
cli %{Calling-Station-Id} user %{User-Name})"
       failed = "IP Allocation FAILED from %{control:Pool-Name} (did
%{Called-Station-Id} cli %{Calling-Station-Id} port %{NAS-Port} user
%{User-Name})"
       nopool = "No Pool-Name defined (did %{Called-Station-Id} cli
%{Calling-Station-Id} port %{NAS-Port} user %{User-Name})"
   }
  }
 } # 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_pool
 # Loading dictionary.dhcp
 # Loading dhcp DHCP-Discover {...}
 # Loading dhcp DHCP-Request {...}
 # Loading dhcp DHCP-Release {...}
 # Loading dhcp DHCP-Inform {...}
 # Loading dhcp DHCP-Decline {...}
 # Loading dhcp {...}
} # server dhcp
radiusd: #### Opening IP addresses and Ports ####
listen {
      type = "dhcp"
      ipaddr = 0.0.0.0
      port = 67
}
Listening on dhcp interface eth1 address * port 67 as server dhcp
Ready to process requests
Received DHCP-Discover of id cf875833 from 10.180.1.1:67 to 10.160.0.254:67
Threads: total/active/spare threads = 0/0/0
Something is blocking the server.  There are 0 packets in the queue,
waiting to be processed.  Ignoring the new request.
(0) Cleaning up request packet ID 3481753651 with timestamp +302

DHCP with Oracle and sqlippool

Бен Томпсон