Fix SPN generation issue when no port is provided (#629)

cheenamalhotra · web-flow · commit dd2d4af746cb · 2020-07-08T14:54:39.000-07:00
diff --git a/src/Microsoft.Data.SqlClient/netcore/src/Microsoft/Data/SqlClient/SNI/SNIProxy.cs b/src/Microsoft.Data.SqlClient/netcore/src/Microsoft/Data/SqlClient/SNI/SNIProxy.cs
@@ -365,6 +365,10 @@ private static byte[] GetSqlServerSPN(string hostNameOrAddress, string portOrIns
             {
                 serverSpn += ":" + portOrInstanceName;
             }
+            else
+            {
+                serverSpn += $":{DefaultSqlServerPort}";
+            }
             return Encoding.UTF8.GetBytes(serverSpn);
         }
 

Original file line number	Diff line number	Diff line change
`@@ -365,6 +365,10 @@ private static byte[] GetSqlServerSPN(string hostNameOrAddress, string portOrIns`
`365`	`365`	`{`
`366`	`366`	`serverSpn += ":" + portOrInstanceName;`
`367`	`367`	`}`
	`368`	`+ else`
	`369`	`+ {`
	`370`	`+ serverSpn += $":{DefaultSqlServerPort}";`
	`371`	`+ }`
`368`	`372`	`return Encoding.UTF8.GetBytes(serverSpn);`
`369`	`373`	`}`
`370`	`374`