sftp1.c File Reference

#include <stdio.h>
#include <sys/types.h>
#include <sys/file.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
#include <assert.h>
#include <string.h>
#include <limits.h>
#include <unistd.h>
#include <rpc2/se.h>
#include <rpc2/sftp.h>
#include "rpc2.private.h"

Include dependency graph for sftp1.c:

Macros
#define	FAIL(se, rCode)
#define	QUIT(se, RC1, RC2)
#define	BOGUS(pb)    (sftp_TraceBogus(1, __LINE__), sftp_bogus++, SFTP_FreeBuffer(&pb))

Functions
long	SFTP_Init ()
void	SFTP_SetDefaults (SFTP_Initializer *initPtr)
void	SFTP_Activate (SFTP_Initializer *initPtr)
long	SFTP_Bind1 (IN RPC2_Handle ConnHandle, IN RPC2_CountedBS *ClientIdent)
long	SFTP_Bind2 (IN RPC2_Handle ConnHandle, IN RPC2_Unsigned BindTime)
long	SFTP_Unbind (IN RPC2_Handle ConnHandle)
long	SFTP_NewConn (IN RPC2_Handle ConnHandle, IN RPC2_CountedBS *ClientIdent)
long	SFTP_MakeRPC1 (IN RPC2_Handle ConnHandle, INOUT SE_Descriptor *SDesc, INOUT RPC2_PacketBuffer **RequestPtr)
long	SFTP_MakeRPC2 (IN RPC2_Handle ConnHandle, INOUT SE_Descriptor *SDesc, INOUT RPC2_PacketBuffer *Reply)
long	SFTP_GetRequest (RPC2_Handle ConnHandle, RPC2_PacketBuffer *Request)
long	SFTP_InitSE (RPC2_Handle ConnHandle, SE_Descriptor *SDesc)
long	SFTP_CheckSE (RPC2_Handle ConnHandle, SE_Descriptor *SDesc, long Flags)
long	SFTP_SendResponse (IN RPC2_Handle ConnHandle, IN RPC2_PacketBuffer **Reply)
long	SFTP_GetTime (IN RPC2_Handle ConnHandle, INOUT struct timeval *Time)
long	SFTP_GetHostInfo (IN RPC2_Handle ConnHandle, INOUT struct HEntry **HPtr)
int	sftp_AddPiggy (RPC2_PacketBuffer **whichP, char *dPtr, off_t dSize, unsigned int maxSize)
off_t	sftp_AppendFileToPacket (struct SFTP_Entry *sEntry, RPC2_PacketBuffer **whichP)
off_t	sftp_ExtractFileFromPacket (struct SFTP_Entry *sEntry, RPC2_PacketBuffer *whichP)
int	sftp_AppendParmsToPacket (struct SFTP_Entry *sEntry, RPC2_PacketBuffer **whichP)
int	sftp_ExtractParmsFromPacket (struct SFTP_Entry *sEntry, RPC2_PacketBuffer *whichP)
struct SFTP_Entry *	sftp_AllocSEntry (void)
void	sftp_FreeSEntry (struct SFTP_Entry *se)
void	sftp_AllocPiggySDesc (struct SFTP_Entry *se, off_t len, enum WhichWay direction)
void	sftp_FreePiggySDesc (struct SFTP_Entry *se)
void	sftp_SetError (struct SFTP_Entry *s, enum SFState e)
long	SFTP_PrintSED (IN SDesc, IN outFile) SE_Descriptor *SDesc
	assert (SDesc->Tag==SMARTFTP)
	switch (SDesc->LocalStatus)
	fprintf (outFile, "Tag: SMARTFTP\n")
	fprintf (outFile, "TransmissionDirection: %s hashmark: '%c' " "SeekOffset: %ld BytesTransferred: %ld " "ByteQuota: %ld QuotaExceeded: %ld\n",(sftpd->TransmissionDirection==CLIENTTOSERVER) ? "CLIENTTOSERVER" :(sftpd->TransmissionDirection==SERVERTOCLIENT) ? "SERVERTOCLIENT" :"??????", sftpd->hashmark, sftpd->SeekOffset, sftpd->BytesTransferred, sftpd->ByteQuota, sftpd->QuotaExceeded)
	switch (sftpd->Tag)

Variables
FILE *	outFile
	sftpd = &SDesc->Value.SmartFTPD
	return

Macro Definition Documentation

BOGUS

#define BOGUS

(

pb

)

(sftp_TraceBogus(1, __LINE__), sftp_bogus++, SFTP_FreeBuffer(&pb))

FAIL

#define FAIL	(		se,
			rCode
	)

Value:

    {                     \
        sftp_vfclose(se); \
        se->SDesc = NULL; \
        return (rCode);   \
    }

QUIT

#define QUIT	(		se,
			RC1,
			RC2
	)

Value:

    do {                                                    \
        while (se->RecvQueue) {                             \
            RPC2_PacketBuffer *pb = sftp_DequeuePacket(se); \
            SFTP_FreeBuffer(&pb);                           \
        }                                                   \
        se->SDesc->LocalStatus = RC1;                       \
        sftp_vfclose(se);                                   \
        se->SDesc = NULL;                                   \
        return (RC2);                                       \
    } while (0)

Function Documentation

assert()

assert

(

SDesc->

Tag = =SMARTFTP

)

fprintf() [1/2]

fprintf	(	outFile	,
		"Tag: SMARTFTP\n"
	)

fprintf() [2/2]

fprintf	(	outFile	,
		"TransmissionDirection: %s hashmark: '%c' " "SeekOffset: %ld BytesTransferred: %ld " "ByteQuota: %ld QuotaExceeded: %ld\n"	,
		(sftpd->TransmissionDirection==CLIENTTOSERVER) ? "CLIENTTOSERVER" :(sftpd->TransmissionDirection==SERVERTOCLIENT) ? "SERVERTOCLIENT" :"??????"	,
		sftpd->	hashmark,
		sftpd->	SeekOffset,
		sftpd->	BytesTransferred,
		sftpd->	ByteQuota,
		sftpd->	QuotaExceeded
	)

SFTP_Activate()

void SFTP_Activate

(

SFTP_Initializer *

initPtr

)

sftp_AddPiggy()

int sftp_AddPiggy	(	RPC2_PacketBuffer **	whichP,
		char *	dPtr,
		off_t	dSize,
		unsigned int	maxSize
	)

sftp_AllocPiggySDesc()

void sftp_AllocPiggySDesc	(	struct SFTP_Entry *	se,
		off_t	len,
		enum WhichWay	direction
	)

sftp_AllocSEntry()

struct SFTP_Entry * sftp_AllocSEntry

(

void

)

sftp_AppendFileToPacket()

off_t sftp_AppendFileToPacket	(	struct SFTP_Entry *	sEntry,
		RPC2_PacketBuffer **	whichP
	)

sftp_AppendParmsToPacket()

int sftp_AppendParmsToPacket	(	struct SFTP_Entry *	sEntry,
		RPC2_PacketBuffer **	whichP
	)

SFTP_Bind1()

long SFTP_Bind1	(	IN RPC2_Handle	ConnHandle,
		IN RPC2_CountedBS *	ClientIdent
	)

SFTP_Bind2()

long SFTP_Bind2	(	IN RPC2_Handle	ConnHandle,
		IN RPC2_Unsigned	BindTime
	)

SFTP_CheckSE()

long SFTP_CheckSE	(	RPC2_Handle	ConnHandle,
		SE_Descriptor *	SDesc,
		long	Flags
	)

sftp_ExtractFileFromPacket()

off_t sftp_ExtractFileFromPacket	(	struct SFTP_Entry *	sEntry,
		RPC2_PacketBuffer *	whichP
	)

sftp_ExtractParmsFromPacket()

int sftp_ExtractParmsFromPacket	(	struct SFTP_Entry *	sEntry,
		RPC2_PacketBuffer *	whichP
	)

sftp_FreePiggySDesc()

void sftp_FreePiggySDesc

(

struct SFTP_Entry *

se

)

sftp_FreeSEntry()

void sftp_FreeSEntry

(

struct SFTP_Entry *

se

)

SFTP_GetHostInfo()

long SFTP_GetHostInfo	(	IN RPC2_Handle	ConnHandle,
		INOUT struct HEntry **	HPtr
	)

SFTP_GetRequest()

long SFTP_GetRequest	(	RPC2_Handle	ConnHandle,
		RPC2_PacketBuffer *	Request
	)

SFTP_GetTime()

long SFTP_GetTime	(	IN RPC2_Handle	ConnHandle,
		INOUT struct timeval *	Time
	)

SFTP_Init()

long SFTP_Init

(

)

SFTP_InitSE()

long SFTP_InitSE	(	RPC2_Handle	ConnHandle,
		SE_Descriptor *	SDesc
	)

SFTP_MakeRPC1()

long SFTP_MakeRPC1	(	IN RPC2_Handle	ConnHandle,
		INOUT SE_Descriptor *	SDesc,
		INOUT RPC2_PacketBuffer **	RequestPtr
	)

SFTP_MakeRPC2()

long SFTP_MakeRPC2	(	IN RPC2_Handle	ConnHandle,
		INOUT SE_Descriptor *	SDesc,
		INOUT RPC2_PacketBuffer *	Reply
	)

SFTP_NewConn()

long SFTP_NewConn	(	IN RPC2_Handle	ConnHandle,
		IN RPC2_CountedBS *	ClientIdent
	)

SFTP_PrintSED()

long SFTP_PrintSED	(	IN	SDesc,
		IN	outFile
	)

SFTP_SendResponse()

long SFTP_SendResponse	(	IN RPC2_Handle	ConnHandle,
		IN RPC2_PacketBuffer **	Reply
	)

SFTP_SetDefaults()

void SFTP_SetDefaults

(

SFTP_Initializer *

initPtr

)

sftp_SetError()

void sftp_SetError	(	struct SFTP_Entry *	s,
		enum SFState	e
	)

SFTP_Unbind()

long SFTP_Unbind

(

IN RPC2_Handle

ConnHandle

)

switch() [1/2]

switch

(

SDesc->

LocalStatus

)

switch() [2/2]

switch

(

sftpd->

Tag

)

Variable Documentation

outFile

FILE* outFile

return

return

sftpd

sftpd = &SDesc->Value.SmartFTPD