From 7f9a984170ae607fda61644e18193d0580daa632 Mon Sep 17 00:00:00 2001
From: David Engel <dengel1012@gmail.com>
Date: Thu, 28 Jul 2022 09:00:43 -0700
Subject: [PATCH] Fix sending TDS8 version during login (#1878)

* Fix sending TDS8 version during login
---
 .../com/microsoft/sqlserver/jdbc/SQLServerConnection.java  | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/main/java/com/microsoft/sqlserver/jdbc/SQLServerConnection.java b/src/main/java/com/microsoft/sqlserver/jdbc/SQLServerConnection.java
index ee67f384ca..bf36b425f5 100644
--- a/src/main/java/com/microsoft/sqlserver/jdbc/SQLServerConnection.java
+++ b/src/main/java/com/microsoft/sqlserver/jdbc/SQLServerConnection.java
@@ -1429,12 +1429,11 @@ final int getTDSPacketSize() {
 
     final boolean isKatmaiOrLater() {
         assert TDS.VER_UNKNOWN != tdsVersion;
-        assert tdsVersion >= TDS.VER_YUKON;
-        return tdsVersion >= TDS.VER_KATMAI;
+        return (tdsVersion >= TDS.VER_KATMAI || tdsVersion == TDS.VER_TDS80);
     }
 
     final boolean isDenaliOrLater() {
-        return tdsVersion >= TDS.VER_DENALI;
+        return (tdsVersion >= TDS.VER_DENALI || tdsVersion == TDS.VER_TDS80);
     }
 
     /** server major version */
@@ -6224,7 +6223,7 @@ final boolean complete(LogonCommand logonCommand, TDSReader tdsReader) throws SQ
         tdsWriter.writeShort((short) 0);
         tdsWriter.writeShort((short) 0);
 
-        if (tdsVersion >= TDS.VER_YUKON) {
+        if (tdsVersion >= TDS.VER_YUKON || tdsVersion == TDS.VER_TDS80) {
             // TDS 7.2: Password change
             tdsWriter.writeShort((short) 0);
             tdsWriter.writeShort((short) 0);