bastion 0.56.0

client-go/dcn_store_darwin.go

@@ -0,0 +1,21 @@
+//go:build darwin
+
+package main
+
+import (
+	"os"
+
+	"golang.org/x/sys/unix"
+)
+
+// dcnNoLinkStat describes the directory at p opened with O_NOFOLLOW_ANY, which
+// fails on a link in any component (macOS 11 and later).
+func dcnNoLinkStat(p string) (os.FileInfo, error) {
+	fd, err := unix.Open(p, unix.O_RDONLY|unix.O_DIRECTORY|unix.O_NOFOLLOW_ANY|unix.O_CLOEXEC, 0)
+	if err != nil {
+		return nil, err
+	}
+	f := os.NewFile(uintptr(fd), p)
+	defer f.Close()
+	return f.Stat()
+}