-/* the dialects we support */
-#define SMB2_DIALECT_REVISION 0x202
-#define SMB21_DIALECT_REVISION 0x210
-#define SMB2_LONGHORN_BETA_DIALECT_REVISION 0x0 /* early beta dialect */
+/* SMB2 negotiate dialects */
+#define SMB2_DIALECT_REVISION_000 0x0000 /* early beta dialect */
+#define SMB2_DIALECT_REVISION_202 0x0202
+#define SMB2_DIALECT_REVISION_210 0x0210
+#define SMB2_DIALECT_REVISION_2FF 0x02FF
+
+#define SMB2_DIALECT_REVISION SMB2_DIALECT_REVISION_202
+#define SMB21_DIALECT_REVISION SMB2_DIALECT_REVISION_210
+#define SMB2_LONGHORN_BETA_DIALECT_REVISION SMB2_DIALECT_REVISION_000