host.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <sys/time.h>
#include <unistd.h>
#include <assert.h>
#include <string.h>
#include "rpc2.private.h"

Include dependency graph for host.c:

Macros
#define	HOSTHASHBUCKETS   64
#define	GOOD_NLE(e)   ((e->Tag == RPC2_STATIC_NLE || e->Tag == RPC2_MEASURED_NLE))

Functions
void	rpc2_InitHost ()
struct HEntry *	rpc2_GetHost (struct RPC2_addrinfo *addr)
void	rpc2_FreeHost (struct HEntry **whichHost)
void	rpc2_GetHostLog (struct HEntry *whichHost, RPC2_NetLog *log, NetLogEntryType type)
int	rpc2_AppendHostLog (struct HEntry *whichHost, RPC2_NetLogEntry *entry, NetLogEntryType type)
void	rpc2_ClearHostLog (struct HEntry *whichHost, NetLogEntryType type)
void	RPC2_UpdateEstimates (struct HEntry *host, RPC2_Unsigned elapsed_us, RPC2_Unsigned InBytes, RPC2_Unsigned OutBytes)
int	rpc2_RetryInterval (struct CEntry *ce, int retry, struct timeval *tv, RPC2_Unsigned OutBytes, RPC2_Unsigned InBytes, int sftp)
int	RPC2_GetRTT (RPC2_Handle handle, unsigned long *RTT, unsigned long *RTTvar)
int	RPC2_GetBandwidth (RPC2_Handle handle, unsigned long *BWlow, unsigned long *BWavg, unsigned long *BWhigh)
int	RPC2_GetLastObs (RPC2_Handle handle, struct timeval *tv)

Macro Definition Documentation

GOOD_NLE

#define GOOD_NLE

(

e

)

((e->Tag == RPC2_STATIC_NLE || e->Tag == RPC2_MEASURED_NLE))

HOSTHASHBUCKETS

#define HOSTHASHBUCKETS   64

Function Documentation

rpc2_AppendHostLog()

int rpc2_AppendHostLog	(	struct HEntry *	whichHost,
		RPC2_NetLogEntry *	entry,
		NetLogEntryType	type
	)

rpc2_ClearHostLog()

void rpc2_ClearHostLog	(	struct HEntry *	whichHost,
		NetLogEntryType	type
	)

rpc2_FreeHost()

void rpc2_FreeHost

(

struct HEntry **

whichHost

)

RPC2_GetBandwidth()

int RPC2_GetBandwidth	(	RPC2_Handle	handle,
		unsigned long *	BWlow,
		unsigned long *	BWavg,
		unsigned long *	BWhigh
	)

rpc2_GetHost()

struct HEntry * rpc2_GetHost

(

struct RPC2_addrinfo *

addr

)

rpc2_GetHostLog()

void rpc2_GetHostLog	(	struct HEntry *	whichHost,
		RPC2_NetLog *	log,
		NetLogEntryType	type
	)

RPC2_GetLastObs()

int RPC2_GetLastObs	(	RPC2_Handle	handle,
		struct timeval *	tv
	)

RPC2_GetRTT()

int RPC2_GetRTT	(	RPC2_Handle	handle,
		unsigned long *	RTT,
		unsigned long *	RTTvar
	)

rpc2_InitHost()

void rpc2_InitHost

(

void

)

rpc2_RetryInterval()

int rpc2_RetryInterval	(	struct CEntry *	ce,
		int	retry,
		struct timeval *	tv,
		RPC2_Unsigned	OutBytes,
		RPC2_Unsigned	InBytes,
		int	sftp
	)

RPC2_UpdateEstimates()

void RPC2_UpdateEstimates	(	struct HEntry *	host,
		RPC2_Unsigned	elapsed_us,
		RPC2_Unsigned	InBytes,
		RPC2_Unsigned	OutBytes
	)