/* Convert a string to a vlan id */
extern ushort string_to_VLAN(char *s);
-/* read an IP address from a environment variable */
-extern IPaddr_t getenv_IPaddr (char *);
-
/* read a VLAN id from an environment variable */
extern ushort getenv_VLAN(char *);
/* copy a filename (allow for "..." notation, limit length) */
extern void copy_filename (char *dst, char *src, int size);
+/* get a random source port */
+extern unsigned int random_port(void);
+
/**********************************************************************/
#endif /* __NET_H__ */