# -*- text -*-
##
## dialup.conf -- PostgreSQL configuration for default schema (schema.sql)
##
##	$Id$

# Safe characters list for sql queries. Everything else is replaced
# with their mime-encoded equivalents.
# The default list should be ok
# safe-characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /"

#######################################################################
#  Query config:  Username
#######################################################################
# This is the username that will get substituted, escaped, and added
# as attribute 'SQL-User-Name'.  '%{SQL-User-Name}' should be used
# below everywhere a username substitution is needed so you you can
# be sure the username passed from the client is escaped properly.
#
# Uncomment the next line, if you want the sql_user_name to mean:
#
#    Use Stripped-User-Name, if it's there.
#    Else use User-Name, if it's there,
#    Else use hard-coded string "none" as the user name.
#
#sql_user_name = "%{%{Stripped-User-Name}:-%{%{User-Name}:-none}}"

sql_user_name = "%{User-Name}"

#######################################################################
#  Default profile
#######################################################################
# This is the default profile. It is found in SQL by group membership.
# That means that this profile must be a member of at least one group
# which will contain the corresponding check and reply items.
# This profile will be queried in the authorize section for every user.
# The point is to assign all users a default profile without having to
# manually add each one to a group that will contain the profile.
# The SQL module will also honor the User-Profile attribute. This
# attribute can be set anywhere in the authorize section (ie the users
# file). It is found exactly as the default profile is found.
# If it is set then it will *overwrite* the default profile setting.
# The idea is to select profiles based on checks on the incoming
# packets, not on user group membership. For example:
# -- users file --
# DEFAULT	Service-Type == Outbound-User, User-Profile := "outbound"
# DEFAULT	Service-Type == Framed-User, User-Profile := "framed"
#
# By default the default_user_profile is not set
#
# default_user_profile = "DEFAULT"

#######################################################################
#  NAS Query
#######################################################################
#  This query retrieves the radius clients
#
#  0. Row ID (currently unused)
#  1. Name (or IP address)
#  2. Shortname
#  3. Type
#  4. Secret
#  5. Server
#######################################################################

nas_query = "SELECT id, nasname, shortname, type, secret, server FROM ${nas_table}"

#######################################################################
#  Authorization Queries
#######################################################################
#  These queries compare the check items for the user
#  in ${authcheck_table} and setup the reply items in
#  ${authreply_table}.  You can use any query/tables
#  you want, but the return data for each row MUST
#  be in the  following order:
#
#  0. Row ID (currently unused)
#  1. UserName/GroupName
#  2. Item Attr Name
#  3. Item Attr Value
#  4. Item Attr Operation
#######################################################################

# Use these for case insensitive usernames. WARNING: Slower queries!
# authorize_check_query = "SELECT id, UserName, Attribute, Value, Op \
#   FROM ${authcheck_table} \
#   WHERE LOWER(UserName) = LOWER('%{SQL-User-Name}') \
#   ORDER BY id"
# authorize_reply_query = "SELECT id, UserName, Attribute, Value, Op \
#   FROM ${authreply_table} \
#   WHERE LOWER(UserName) = LOWER('%{SQL-User-Name}') \
#   ORDER BY id"

authorize_check_query = "SELECT id, UserName, Attribute, Value, Op \
  FROM ${authcheck_table} \
  WHERE Username = '%{SQL-User-Name}' \
  ORDER BY id"

authorize_reply_query = "SELECT id, UserName, Attribute, Value, Op \
  FROM ${authreply_table} \
  WHERE Username = '%{SQL-User-Name}' \
  ORDER BY id"

# Use these for case insensitive usernames. WARNING: Slower queries!
# authorize_group_check_query = "SELECT ${groupcheck_table}.id, ${groupcheck_table}.GroupName, \
#   ${groupcheck_table}.Attribute, ${groupcheck_table}.Value, ${groupcheck_table}.Op \
#   FROM ${groupcheck_table}, ${usergroup_table} \
#   WHERE LOWER(${usergroup_table}.UserName) = LOWER('%{SQL-User-Name}') AND ${usergroup_table}.GroupName = ${groupcheck_table}.GroupName \
#   ORDER BY ${groupcheck_table}.id"
# authorize_group_reply_query = "SELECT ${groupreply_table}.id, ${groupreply_table}.GroupName, \
#   ${groupreply_table}.Attribute, ${groupreply_table}.Value, ${groupreply_table}.Op \
#   FROM ${groupreply_table}, ${usergroup_table} \
#   WHERE LOWER(${usergroup_table}.UserName) = LOWER('%{SQL-User-Name}') AND ${usergroup_table}.GroupName = ${groupreply_table}.GroupName \
#   ORDER BY ${groupreply_table}.id"

authorize_group_check_query = "SELECT id, GroupName, Attribute, Value, op \
  FROM ${groupcheck_table} \
  WHERE GroupName = '%{Sql-Group}' \
  ORDER BY id"

authorize_group_reply_query = "SELECT id, GroupName, Attribute, Value, op \
  FROM ${groupreply_table} \
  WHERE GroupName = '%{Sql-Group}' \
  ORDER BY id"

#######################################################################
# Simultaneous Use Checking Queries
#######################################################################
# simul_count_query     - query for the number of current connections
#                       - If this is not defined, no simultaneous use checking
#                       - will be performed by this module instance
# simul_verify_query    - query to return details of current connections for verification
#                       - Leave blank or commented out to disable verification step
#                       - Note that the returned field order should not be changed.
#######################################################################

# Uncomment simul_count_query to enable simultaneous use checking
# simul_count_query = "SELECT COUNT(*) FROM ${acct_table1} WHERE UserName='%{SQL-User-Name}' AND AcctStopTime IS NULL"
# simul_verify_query = "SELECT RadAcctId, AcctSessionId, UserName, NASIPAddress, NASPortId, FramedIPAddress, CallingStationId, FramedProtocol FROM ${acct_table1} WHERE UserName='%{SQL-User-Name}' AND AcctStopTime IS NULL"



#######################################################################
#  Accounting Queries
#######################################################################
# accounting_onoff_query	- query for Accounting On/Off packets
# accounting_update_query	- query for Accounting update packets
# accounting_update_query_alt	- query for Accounting update packets
#                               (alternate in case first query fails)
# accounting_start_query	- query for Accounting start packets
# accounting_start_query_alt	- query for Accounting start packets
#                               (alternate in case first query fails)
# accounting_stop_query		- query for Accounting stop packets
# accounting_stop_query_alt	- query for Accounting start packets
#                               (alternate in case first query doesn't
#                                affect any existing rows in the table)
#######################################################################

accounting_onoff_query = "UPDATE ${acct_table1} \
  SET AcctStopTime = ('%S'::timestamp - '%{%{Acct-Delay-Time}:-0}'::interval), \
  AcctSessionTime = (EXTRACT(EPOCH FROM ('%S'::timestamp with time zone - AcctStartTime::timestamp with time zone \
  - '%{%{Acct-Delay-Time}:-0}'::interval)))::BIGINT, \
  AcctTerminateCause = '%{Acct-Terminate-Cause}', \
  AcctStopDelay = 0 \
  WHERE AcctStopTime IS NULL \
  AND NASIPAddress= '%{NAS-IP-Address}' \
  AND AcctStartTime <= '%S'::timestamp"

accounting_update_query = "UPDATE ${acct_table1} \
  SET FramedIPAddress = NULLIF('%{Framed-IP-Address}', '')::inet, \
  AcctSessionTime = NULLIF('%{Acct-Session-Time}','')::BIGINT, \
  AcctInputOctets = (('%{%{Acct-Input-Gigawords}:-0}'::bigint << 32) + '%{%{Acct-Input-Octets}:-0}'::bigint), \
  AcctOutputOctets = (('%{%{Acct-Output-Gigawords}:-0}'::bigint << 32) + '%{%{Acct-Output-Octets}:-0}'::bigint) \
  WHERE AcctSessionId = '%{Acct-Session-Id}' AND UserName = '%{SQL-User-Name}' \
  AND NASIPAddress= '%{NAS-IP-Address}' AND AcctStopTime IS NULL"

accounting_update_query_alt = "INSERT INTO ${acct_table1} \
  (AcctSessionId, AcctUniqueId, UserName, Realm, NASIPAddress, \
  NASPortId, NASPortType, AcctStartTime, \
  AcctSessionTime, AcctAuthentic, AcctInputOctets, \
  AcctOutputOctets, CalledStationId, CallingStationId, \
  ServiceType, FramedProtocol, FramedIPAddress, XAscendSessionSvrKey) \
  VALUES('%{Acct-Session-Id}', '%{Acct-Unique-Session-Id}', \
  '%{SQL-User-Name}', NULLIF('%{Realm}', ''), '%{NAS-IP-Address}', \
  %{%{NAS-Port}:-NULL}, '%{NAS-Port-Type}', \
  ('%S'::timestamp - '%{%{Acct-Delay-Time}:-0}'::interval - '%{%{Acct-Session-Time}:-0}'::interval), \
  NULLIF('%{Acct-Session-Time}','')::BIGINT, '%{Acct-Authentic}', \
  (('%{%{Acct-Input-Gigawords}:-0}'::bigint << 32) + '%{%{Acct-Input-Octets}:-0}'::bigint), \
  (('%{%{Acct-Output-Gigawords}:-0}'::bigint << 32) + '%{%{Acct-Output-Octets}:-0}'::bigint), \
  '%{Called-Station-Id}', \
  '%{Calling-Station-Id}', '%{Service-Type}', '%{Framed-Protocol}', \
  NULLIF('%{Framed-IP-Address}', '')::inet, '%{X-Ascend-Session-Svr-Key}')"

accounting_start_query = "INSERT INTO ${acct_table1} \
  (AcctSessionId, AcctUniqueId, UserName, Realm, NASIPAddress, \
   NASPortId, NASPortType, AcctStartTime, AcctAuthentic, \
  ConnectInfo_start, CalledStationId, CallingStationId, ServiceType, \
  FramedProtocol, FramedIPAddress, AcctStartDelay, XAscendSessionSvrKey) \
  VALUES('%{Acct-Session-Id}', \
  '%{Acct-Unique-Session-Id}', \
  '%{SQL-User-Name}', \
  NULLIF('%{Realm}', ''), \
  '%{NAS-IP-Address}', \
  %{%{NAS-Port}:-NULL}, \
  '%{NAS-Port-Type}', \
  ('%S'::timestamp - '%{%{Acct-Delay-Time}:-0}'::interval), \
  '%{Acct-Authentic}', \
  '%{Connect-Info}', \
  '%{Called-Station-Id}', \
  '%{Calling-Station-Id}', \
  '%{Service-Type}', \
  '%{Framed-Protocol}', \
  NULLIF('%{Framed-IP-Address}', '')::inet, \
  0, \
  '%{X-Ascend-Session-Svr-Key}')"

accounting_start_query_alt  = "UPDATE ${acct_table1} \
  SET AcctStartTime = ('%S'::timestamp - '%{%{Acct-Delay-Time}:-0}'::interval), \
  AcctStartDelay = 0, \
  ConnectInfo_start = '%{Connect-Info}' \
  WHERE AcctSessionId = '%{Acct-Session-Id}' \
  AND UserName = '%{SQL-User-Name}' \
  AND NASIPAddress = '%{NAS-IP-Address}' \
  AND AcctStopTime IS NULL"

accounting_stop_query = "UPDATE ${acct_table2} \
  SET AcctStopTime = ('%S'::timestamp - '%{%{Acct-Delay-Time}:-0}'::interval), \
  AcctSessionTime = CASE WHEN '%{Acct-Session-Time}' = '' THEN \
  (EXTRACT(EPOCH FROM ('%S'::TIMESTAMP WITH TIME ZONE - AcctStartTime::TIMESTAMP WITH TIME ZONE \
  - '%{%{Acct-Delay-Time}:-0}'::INTERVAL)))::BIGINT \
  ELSE NULLIF('%{Acct-Session-Time}','')::BIGINT END, \
  AcctInputOctets = (('%{%{Acct-Input-Gigawords}:-0}'::bigint << 32) + '%{%{Acct-Input-Octets}:-0}'::bigint), \
  AcctOutputOctets = (('%{%{Acct-Output-Gigawords}:-0}'::bigint << 32) + '%{%{Acct-Output-Octets}:-0}'::bigint), \
  AcctTerminateCause = '%{Acct-Terminate-Cause}', \
  AcctStopDelay = 0, \
  FramedIPAddress = NULLIF('%{Framed-IP-Address}', '')::inet, \
  ConnectInfo_stop = '%{Connect-Info}' \
  WHERE AcctSessionId = '%{Acct-Session-Id}' \
  AND UserName = '%{SQL-User-Name}' \
  AND NASIPAddress = '%{NAS-IP-Address}' \
  AND AcctStopTime IS NULL"

accounting_stop_query_alt = "INSERT INTO ${acct_table2} \
  (AcctSessionId, AcctUniqueId, UserName, Realm, NASIPAddress, NASPortId, NASPortType, AcctStartTime, AcctStopTime, \
  AcctSessionTime, AcctAuthentic, ConnectInfo_stop, AcctInputOctets, AcctOutputOctets, CalledStationId, \
  CallingStationId, AcctTerminateCause, ServiceType, FramedProtocol, FramedIPAddress, AcctStopDelay) \
  values('%{Acct-Session-Id}', \
  '%{Acct-Unique-Session-Id}', \
  '%{SQL-User-Name}', \
  NULLIF('%{Realm}', ''), \
  '%{NAS-IP-Address}', \
  %{%{NAS-Port}:-NULL}, \
  '%{NAS-Port-Type}', \
  ('%S'::timestamp - '%{%{Acct-Delay-Time}:-0}'::interval - '%{%{Acct-Session-Time}:-0}'::interval), \
  ('%S'::timestamp - '%{%{Acct-Delay-Time}:-0}'::interval), \
  NULLIF('%{Acct-Session-Time}', '')::bigint, '%{Acct-Authentic}', \
  '%{Connect-Info}', \
  (('%{%{Acct-Input-Gigawords}:-0}'::bigint << 32) + '%{%{Acct-Input-Octets}:-0}'::bigint), \
  (('%{%{Acct-Output-Gigawords}:-0}'::bigint << 32) + '%{%{Acct-Output-Octets}:-0}'::bigint), \
  '%{Called-Station-Id}', \
  '%{Calling-Station-Id}', \
  '%{Acct-Terminate-Cause}', \
  '%{Service-Type}', \
  '%{Framed-Protocol}', \
  NULLIF('%{Framed-IP-Address}', '')::inet, 0)"

#######################################################################
# Group Membership Queries
#######################################################################
# group_membership_query        - Check user group membership
#######################################################################

# Use these for case insensitive usernames. WARNING: Slower queries!
# group_membership_query = "SELECT GroupName FROM ${usergroup_table} WHERE LOWER(UserName) = LOWER('%{SQL-User-Name}') ORDER BY priority"

group_membership_query = "SELECT GroupName FROM ${usergroup_table} WHERE UserName='%{SQL-User-Name}' ORDER BY priority"

#######################################################################
# Authentication Logging Queries
#######################################################################
# postauth_query                - Insert some info after authentication
#######################################################################
postauth_query = "INSERT INTO ${postauth_table} (username, pass, reply, authdate) \
  VALUES ('%{User-Name}', '%{%{User-Password}:-Chap-Password}', '%{reply:Packet-Type}', NOW())"

