From: Ralph Boehme <slow@samba.org>
Date: Thu, 12 Nov 2020 11:28:30 +0000 (+0100)
Subject: s3/libadouble: use openat_pathref_fsp() in ad_convert_finderinfo()
X-Git-Tag: samba-4.14.0rc1~358
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=be4a4b511693c75165e7ead599f8652e70ec0155;p=thirdparty%2Fsamba.git

s3/libadouble: use openat_pathref_fsp() in ad_convert_finderinfo()

Ensures we have a pathref handle in the smb_fname we pass to
SMB_VFS_CREATE_FILE().

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
---

diff --git a/source3/lib/adouble.c b/source3/lib/adouble.c
index 46e5bbe9508..3382a84e609 100644
--- a/source3/lib/adouble.c
+++ b/source3/lib/adouble.c
@@ -1243,6 +1243,13 @@ static bool ad_convert_finderinfo(vfs_handle_struct *handle,
 
 	DBG_DEBUG("stream_name: %s\n", smb_fname_str_dbg(stream_name));
 
+	status = openat_pathref_fsp(handle->conn->cwd_fsp, stream_name);
+	if (!NT_STATUS_IS_OK(status) &&
+	    !NT_STATUS_EQUAL(status, NT_STATUS_OBJECT_NAME_NOT_FOUND))
+	{
+		return false;
+	}
+
 	status = SMB_VFS_CREATE_FILE(
 		handle->conn,			/* conn */
 		NULL,				/* req */