-void GNUNET_NETWORK_fdset_copy(struct GNUNET_NETWORK_FDSet *to,
- const struct GNUNET_NETWORK_FDSet *from);
+void
+GNUNET_NETWORK_fdset_copy (struct GNUNET_NETWORK_FDSet *to,
+ const struct GNUNET_NETWORK_FDSet *from);
+
+
+/**
+ * Return file descriptor for this network handle
+ *
+ * @param desc wrapper to process
+ * @return POSIX file descriptor
+ */
+int
+GNUNET_NETWORK_get_fd (struct GNUNET_NETWORK_Handle *desc);
+
+
+/**
+ * Return the sockaddr for this network handle
+ *
+ * @param desc wrapper to process
+ * @return POSIX file descriptor
+ */
+struct sockaddr*
+GNUNET_NETWORK_get_addr (struct GNUNET_NETWORK_Handle *desc);
+
+
+/**
+ * Return sockaddr length for this network handle
+ *
+ * @param desc wrapper to process
+ * @return socklen_t for sockaddr
+ */
+socklen_t
+GNUNET_NETWORK_get_addrlen (struct GNUNET_NETWORK_Handle *desc);
+