1 files changed, 4 insertions, 0 deletions
diff --git a/src/ntlm.h b/src/ntlm.h
index 18cb79a..2f1429a 100644
--- a/src/ntlm.h
+++ b/src/ntlm.h
@@ -69,6 +69,10 @@
 #define NTLMSSP_VERSION_BUILD 0
 #define NTLMSSP_VERSION_REV NTLMSSP_REVISION_W2K3
 
+#define NEGOTIATE_MESSAGE       0x00000001
+#define CHALLENGE_MESSAGE       0x00000002
+#define AUTHENTICATE_MESSAGE    0x00000003
+
 
 struct ntlm_ctx;