From: Volker Lendecke <vl@samba.org>
Date: Fri, 20 Sep 2024 17:16:17 +0000 (+0200)
Subject: smbd: Return reparse tag in smb311 unix query dir
X-Git-Tag: tdb-1.4.13~1071
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=13a9417f0da3f17ecb0d7d834e5b375649d1bcef;p=thirdparty%2Fsamba.git

smbd: Return reparse tag in smb311 unix query dir

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
---

diff --git a/source3/smbd/smb2_trans2.c b/source3/smbd/smb2_trans2.c
index 26b9a9123c3..e8af2bef08f 100644
--- a/source3/smbd/smb2_trans2.c
+++ b/source3/smbd/smb2_trans2.c
@@ -1746,6 +1746,7 @@ static NTSTATUS smbd_marshall_dir_entry(TALLOC_CTX *ctx,
 				.fixed_buf_size = true,
 			};
 			enum ndr_err_code ndr_err;
+			uint32_t tag = 0;
 
 			DBG_DEBUG("SMB2_FILE_POSIX_INFORMATION\n");
 
@@ -1756,8 +1757,20 @@ static NTSTATUS smbd_marshall_dir_entry(TALLOC_CTX *ctx,
 				return NT_STATUS_INVALID_LEVEL;
 			}
 
+			if (mode & FILE_ATTRIBUTE_REPARSE_POINT) {
+				status = fsctl_get_reparse_tag(smb_fname->fsp,
+							       &tag);
+				if (!NT_STATUS_IS_OK(status)) {
+					DBG_DEBUG("Could not get reparse "
+						  "tag for %s: %s\n",
+						  smb_fname_str_dbg(smb_fname),
+						  nt_errstr(status));
+					return status;
+				}
+			}
+
 			smb3_file_posix_information_init(
-				conn, &smb_fname->st, 0, mode, &info);
+				conn, &smb_fname->st, tag, mode, &info);
 
 			ndr_err = ndr_push_smb3_file_posix_information(
 				&ndr, NDR_SCALARS|NDR_BUFFERS, &info);