s3:smb2 fix Bug 8428 - wrong reply to DHnC (durable handle reconnect)

According to [MS-SMB2] 3.3.5.9.7
(http://msdn.microsoft.com/en-us/library/cc246784%28v=PROT.13%29.aspx),
smbd must reply with NT_STATUS_OBJECT_NAME_NOT_FOUND as it does not
support durable file-handles yet.

I have seen w2k8r2 running xcopy /C ending up in an endless loop
trying to get back the original file handle from smbd sending the same
requests over and over.

Metze, Jeremy, please check!
(cherry picked from commit fc8c5880d9785103e3345781bfca48e67a92cc33)

diff --git a/source3/smbd/smb2_create.c b/source3/smbd/smb2_create.c
index fcd8945f8370ac25893371241916d38547f1d102..b8557e01aafa159baf99dad4d9a48905d79c06a6 100644 (file)
--- a/source3/smbd/smb2_create.c
+++ b/source3/smbd/smb2_create.c
@@ -537,7 +537,7 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
 
                if (exta) {
                        if (dhnc) {
-                               tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
+                               tevent_req_nterror(req,NT_STATUS_OBJECT_NAME_NOT_FOUND);
                                return tevent_req_post(req, ev);
                        }
 
@@ -552,7 +552,7 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
 
                if (mxac) {
                        if (dhnc) {
-                               tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
+                               tevent_req_nterror(req, NT_STATUS_OBJECT_NAME_NOT_FOUND);
                                return tevent_req_post(req, ev);
                        }
 
@@ -570,7 +570,7 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
                        enum ndr_err_code ndr_err;
 
                        if (dhnc) {
-                               tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
+                               tevent_req_nterror(req, NT_STATUS_OBJECT_NAME_NOT_FOUND);
                                return tevent_req_post(req, ev);
                        }
 
@@ -592,7 +592,7 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
 
                if (dhnq) {
                        if (dhnc) {
-                               tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
+                               tevent_req_nterror(req, NT_STATUS_OBJECT_NAME_NOT_FOUND);
                                return tevent_req_post(req, ev);
                        }
 
@@ -618,7 +618,7 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
 
                if (alsi) {
                        if (dhnc) {
-                               tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
+                               tevent_req_nterror(req, NT_STATUS_OBJECT_NAME_NOT_FOUND);
                                return tevent_req_post(req, ev);
                        }
 
@@ -635,7 +635,7 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
                        struct tm *tm;
 
                        if (dhnc) {
-                               tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
+                               tevent_req_nterror(req, NT_STATUS_OBJECT_NAME_NOT_FOUND);
                                return tevent_req_post(req, ev);
                        }