From: Nick Porter <nick@portercomputing.co.uk>
Date: Wed, 27 Apr 2022 11:06:37 +0000 (+0100)
Subject: Add simultaneous use queries for MS SQL
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d4834da1bf4d0252b03bd9b45c83b39ff8998bc3;p=thirdparty%2Ffreeradius-server.git

Add simultaneous use queries for MS SQL
---

diff --git a/raddb/mods-config/sql/main/mssql/queries.conf b/raddb/mods-config/sql/main/mssql/queries.conf
index 9b9df1725fb..f17a5ead1da 100644
--- a/raddb/mods-config/sql/main/mssql/queries.conf
+++ b/raddb/mods-config/sql/main/mssql/queries.conf
@@ -101,6 +101,32 @@ group_membership_query = "\
 	WHERE username = '%{SQL-User-Name}' \
 	ORDER BY priority"
 
+#######################################################################
+#  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.
+#######################################################################
+
+simul_count_query = "\
+	SELECT COUNT(*) \
+	FROM ${acct_table1} \
+	WHERE UserName = '%{SQL-User-Name}' \
+	AND AcctStopTime = 0"
+
+simul_verify_query = "\
+	SELECT \
+		RadAcctId, AcctSessionId, UserName, NASIPAddress, NASPortId, FramedIPAddress, \
+		CallingStationId, FramedProtocol \
+	FROM ${acct_table1} \
+	WHERE UserName = '%{SQL-User-Name}' \
+	AND AcctStopTime = 0"
+
 #######################################################################
 # Accounting and Post-Auth Queries
 #######################################################################