libnetdude
gboolean libnd_tcpdump_init (void);
gboolean libnd_tcpdump_open (LND_Trace *trace);
void libnd_tcpdump_send_header (LND_Trace *trace);
void libnd_tcpdump_close (LND_Trace *trace);
gboolean libnd_tcpdump_get_packet_line (const LND_Packet *packet, char *output, int output_len, gboolean find_context);
void libnd_tcpdump_options_reset (void);
void libnd_tcpdump_options_add (const char *option);