+/* Used to identify ``EscapeChar none'' */
+#define SSH_ESCAPECHAR_NONE -2
+
+/*
+ * unprivileged user when UsePrivilegeSeparation=yes;
+ * sshd will change its privileges to this user and its
+ * primary group.
+ */
+#ifndef SSH_PRIVSEP_USER
+#define SSH_PRIVSEP_USER "sshd"
+#endif
+
+/* Minimum modulus size (n) for RSA keys. */
+#define SSH_RSA_MINIMUM_MODULUS_SIZE 768
+
+/* Listen backlog for sshd, ssh-agent and forwarding sockets */
+#define SSH_LISTEN_BACKLOG 128