remote: guard against symlinks in earlier path components

[safcm/safcm.git] / remote / sync / files_compat_openbsd.go

diff --git a/remote/sync/files_compat_openbsd.go b/remote/sync/files_compat_openbsd.go
new file mode 100644 (file)
index 0000000..f684883
--- /dev/null
+++ b/remote/sync/files_compat_openbsd.go
@@ -0,0 +1,26 @@
+// MsgSyncReq: copy files to the remote host; OpenBSD compatibility
+
+// Copyright (C) 2021  Simon Ruderich
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+// +build openbsd
+
+package sync
+
+// Currently not defined in golang.org/x/sys/unix, see also
+// https://github.com/golang/go/issues/46342
+//
+// From /usr/include/fcntl.h
+const AT_REMOVEDIR = 0x08