/* This software was written by Dirk Engling <erdgeist@erdgeist.org>
   It is considered beerware. Prost. Skol. Cheers or whatever.

   $id$ */

#ifndef OT_STATS_H__
#define OT_STATS_H__

#include "trackerlogic.h"

typedef enum {
  EVENT_ACCEPT,
  EVENT_READ,
  EVENT_CONNECT, /* UDP only */
  EVENT_ANNOUNCE,
  EVENT_COMPLETED,
  EVENT_RENEW,
  EVENT_SYNC,
  EVENT_SCRAPE,
  EVENT_FULLSCRAPE_REQUEST,
  EVENT_FULLSCRAPE_REQUEST_GZIP,
  EVENT_FULLSCRAPE_REQUEST_ZSTD,
  EVENT_FULLSCRAPE, /* TCP only */
  EVENT_FAILED,
  EVENT_BUCKET_LOCKED,
  EVENT_WOODPECKER,
  EVENT_CONNID_MISSMATCH
} ot_status_event;

enum {
  CODE_HTTPERROR_302,
  CODE_HTTPERROR_400,
  CODE_HTTPERROR_400_PARAM,
  CODE_HTTPERROR_400_COMPACT,
  CODE_HTTPERROR_402_NOTMODEST,
  CODE_HTTPERROR_402_PAYMENT_REQUIRED,
  CODE_HTTPERROR_403_IP,
  CODE_HTTPERROR_404,
  CODE_HTTPERROR_500,

  CODE_HTTPERROR_COUNT
};

void               stats_issue_event(ot_status_event event, PROTO_FLAG proto, uintptr_t event_data);
void               stats_deliver(int64 sock, int tasktype);
void               stats_cleanup(void);
size_t             return_stats_for_tracker(char *reply, int mode, int format);
size_t             stats_return_tracker_version(char *reply);
void               stats_init(void);
void               stats_deinit(void);

#endif