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authorSteve French <stfrench@microsoft.com>2018-04-02 03:15:55 +0200
committerSteve French <smfrench@gmail.com>2018-04-02 20:11:15 +0200
commit07108d0e7c7fbbf9c6d76c0af2f1813e4f3f0800 (patch)
treedc01c076ce918a4c8c4ef51035932dd8313caa8f /fs/cifs/smb2pdu.h
parentsmb3: Fix root directory when server returns inode number of zero (diff)
downloadlinux-07108d0e7c7fbbf9c6d76c0af2f1813e4f3f0800.tar.xz
linux-07108d0e7c7fbbf9c6d76c0af2f1813e4f3f0800.zip
cifs: Add minor debug message during negprot
Check for unknown security mode flags during negotiate protocol if debugging enabled. Signed-off-by: Steve French <smfrench@gmail.com> Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>
Diffstat (limited to 'fs/cifs/smb2pdu.h')
-rw-r--r--fs/cifs/smb2pdu.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h
index 8b901c69a65a..253e2c7c952f 100644
--- a/fs/cifs/smb2pdu.h
+++ b/fs/cifs/smb2pdu.h
@@ -249,6 +249,8 @@ struct smb2_negotiate_req {
/* SecurityMode flags */
#define SMB2_NEGOTIATE_SIGNING_ENABLED 0x0001
#define SMB2_NEGOTIATE_SIGNING_REQUIRED 0x0002
+#define SMB2_SEC_MODE_FLAGS_ALL 0x0003
+
/* Capabilities flags */
#define SMB2_GLOBAL_CAP_DFS 0x00000001
#define SMB2_GLOBAL_CAP_LEASING 0x00000002 /* Resp only New to SMB2.1 */