// NetFSDefs.h

#ifndef NET_FS_DEFS_H
#define NET_FS_DEFS_H

#include <SupportDefs.h>

extern const uint16 kDefaultInsecureConnectionPort;
extern const uint16 kDefaultBroadcastPort;
extern const uint16 kDefaultServerInfoPort;

struct BroadcastMessage {
        uint32  magic;
        int32   protocolVersion;
        uint32  message;
};

// version of the general NetFS protocol (the request stuff)
enum {
        NETFS_PROTOCOL_VERSION                  = 1,
};

// BroadcastMessage::magic value
enum {
        BROADCAST_MESSAGE_MAGIC                 = 'BcMc',
};

// BroadcastMessage::message values
enum {
        BROADCAST_MESSAGE_SERVER_TICK   = 0,    // periodical tick
        BROADCAST_MESSAGE_SERVER_UPDATE = 1,    // shares have changed
        BROADCAST_MESSAGE_CLIENT_HELLO  = 2,    // client requests server tick
};

extern const bigtime_t kBroadcastingInterval;
extern const bigtime_t kMinBroadcastingInterval;

#endif  // NET_FS_DEFS_H