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-rw-r--r--source3/smbd/process.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/source3/smbd/process.c b/source3/smbd/process.c
index c2065caf79..8a4ff42e7f 100644
--- a/source3/smbd/process.c
+++ b/source3/smbd/process.c
@@ -1771,6 +1771,21 @@ void chain_reply(struct smb_request *req)
fixup_chain_error_packet(req);
done:
+ /*
+ * This scary statement intends to set the
+ * FLAGS2_32_BIT_ERROR_CODES flg2 field in req->chain_outbuf
+ * to the value req->outbuf carries
+ */
+ SSVAL(req->chain_outbuf, smb_flg2,
+ (SVAL(req->chain_outbuf, smb_flg2) & ~FLAGS2_32_BIT_ERROR_CODES)
+ | (SVAL(req->outbuf, smb_flg2) & FLAGS2_32_BIT_ERROR_CODES));
+
+ /*
+ * Transfer the error codes from the subrequest to the main one
+ */
+ SSVAL(req->chain_outbuf, smb_rcls, SVAL(req->outbuf, smb_rcls));
+ SSVAL(req->chain_outbuf, smb_err, SVAL(req->outbuf, smb_err));
+
if (!smb_splice_chain(&req->chain_outbuf,
CVAL(req->outbuf, smb_com),
CVAL(req->outbuf, smb_wct),