+
+/*
+ * These functions might well be temporary placeholders to be
+ * replaced with more useful similar functions later. They form the
+ * main dispatch loop for processing incoming SFTP responses.
+ */
+void sftp_register(struct sftp_request *req);
+struct sftp_request *sftp_find_request(struct sftp_packet *pktin);
+struct sftp_packet *sftp_recv(void);