Update dependencies

vendor/github.com/mdlayher/socket/setbuffer_linux.go

@@ -0,0 +1,24 @@
+//go:build linux
+// +build linux
+
+package socket
+
+import "golang.org/x/sys/unix"
+
+// setReadBuffer wraps the SO_RCVBUF{,FORCE} setsockopt(2) options.
+func (c *Conn) setReadBuffer(bytes int) error {
+	err := c.SetsockoptInt(unix.SOL_SOCKET, unix.SO_RCVBUFFORCE, bytes)
+	if err != nil {
+		err = c.SetsockoptInt(unix.SOL_SOCKET, unix.SO_RCVBUF, bytes)
+	}
+	return err
+}
+
+// setWriteBuffer wraps the SO_SNDBUF{,FORCE} setsockopt(2) options.
+func (c *Conn) setWriteBuffer(bytes int) error {
+	err := c.SetsockoptInt(unix.SOL_SOCKET, unix.SO_SNDBUFFORCE, bytes)
+	if err != nil {
+		err = c.SetsockoptInt(unix.SOL_SOCKET, unix.SO_SNDBUF, bytes)
+	}
+	return err
+}