diff options
Diffstat (limited to 'source4/ntvfs/posix/pvfs_open.c')
| -rw-r--r-- | source4/ntvfs/posix/pvfs_open.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/source4/ntvfs/posix/pvfs_open.c b/source4/ntvfs/posix/pvfs_open.c index 12b70c00fd..a01352f60c 100644 --- a/source4/ntvfs/posix/pvfs_open.c +++ b/source4/ntvfs/posix/pvfs_open.c @@ -1530,7 +1530,7 @@ NTSTATUS pvfs_can_delete(struct pvfs_state *pvfs, status = odb_can_open(lck, name->stream_id, share_access, access_mask, delete_on_close, - 0, false); + NTCREATEX_DISP_OPEN, false); if (NT_STATUS_IS_OK(status)) { status = pvfs_access_check_simple(pvfs, req, name, access_mask); @@ -1594,7 +1594,7 @@ NTSTATUS pvfs_can_rename(struct pvfs_state *pvfs, status = odb_can_open(lck, name->stream_id, share_access, access_mask, delete_on_close, - 0, false); + NTCREATEX_DISP_OPEN, false); /* * if it's a sharing violation or we got no oplock @@ -1648,15 +1648,25 @@ NTSTATUS pvfs_can_update_file_size(struct pvfs_state *pvfs, return NT_STATUS_INTERNAL_DB_CORRUPTION; } - /* TODO: this may needs some more flags */ - share_access = NTCREATEX_SHARE_ACCESS_WRITE; - access_mask = 0; + share_access = NTCREATEX_SHARE_ACCESS_READ | + NTCREATEX_SHARE_ACCESS_WRITE | + NTCREATEX_SHARE_ACCESS_DELETE; + /* + * I would have thought that we would need to pass + * SEC_FILE_WRITE_DATA | SEC_FILE_APPEND_DATA here too + * + * But you only need SEC_FILE_WRITE_ATTRIBUTE permissions + * to set the filesize. + * + * --metze + */ + access_mask = SEC_FILE_WRITE_ATTRIBUTE; delete_on_close = false; break_to_none = true; status = odb_can_open(lck, name->stream_id, share_access, access_mask, delete_on_close, - 0, break_to_none); + NTCREATEX_DISP_OPEN, break_to_none); /* * if it's a sharing violation or we got no oplock @@ -1710,12 +1720,12 @@ NTSTATUS pvfs_can_stat(struct pvfs_state *pvfs, share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; - access_mask = 0; + access_mask = SEC_FILE_READ_ATTRIBUTE; delete_on_close = false; status = odb_can_open(lck, name->stream_id, share_access, access_mask, delete_on_close, - 0, false); + NTCREATEX_DISP_OPEN, false); if (!NT_STATUS_IS_OK(status)) { talloc_free(lck); |