+preshared_key = peers:option(
+ Value,
+ "preshared_key",
+ translate("Preshared Key"),
+ translate("Optional. Base64-encoded preshared key. " ..
+ "Adds in an additional layer of symmetric-key " ..
+ "cryptography for post-quantum resistance.")
+)
+preshared_key.password = true
+preshared_key.datatype = "and(base64,rangelength(44,44))"
+preshared_key.optional = true
+
+