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ftp.cpp
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// ----------------------------------------------------------------------
// LoraBBS Professional Edition - Version 3.00.6
// Copyright (c) 1996 by Marco Maccaferri. All rights reserved.
//
// History:
// 13/06/96 - Initial coding.
// ----------------------------------------------------------------------
#include "_ldefs.h"
#include "lserver.h"
TFTP::TFTP ()
{
Cfg = NULL;
Tcp = Data = NULL;
User = NULL;
Nodes = NULL;
Files = NULL;
Outbound = NULL;
Binary = TRUE;
Valid = Anonymous = FALSE;
Known = Protected = FALSE;
DataPort = 0;
_dos_getdate (&date);
_dos_gettime (&d_time);
Month[0] = "Jan";
Month[1] = "Feb";
Month[2] = "Mar";
Month[3] = "Apr";
Month[4] = "May";
Month[5] = "Jun";
Month[6] = "Jul";
Month[7] = "Aug";
Month[8] = "Sep";
Month[9] = "Oct";
Month[10] = "Nov";
Month[11] = "Dec";
}
TFTP::~TFTP ()
{
if (Tcp != NULL)
delete Tcp;
if (User != NULL)
delete User;
if (Files != NULL)
delete Files;
if (Nodes != NULL)
delete Nodes;
if (Outbound != NULL)
delete Outbound;
if (Cfg != NULL)
delete Cfg;
}
VOID TFTP::GetCommand ()
{
USHORT len = 0, MaxLen = sizeof (Response);
CHAR c, *pszResp = Response;
do {
if (Tcp->BytesReady () == TRUE) {
do {
if ((c = (CHAR)Tcp->ReadByte ()) != '\r') {
if (c != '\n') {
*pszResp++ = c;
if (++len >= MaxLen)
c = '\r';
}
}
} while (Tcp->RxBytes > 0 && c != '\r');
}
#if defined(__OS2__)
DosSleep (1L);
#elif defined(__NT__)
Sleep (1L);
#endif
} while (c != '\r' && Tcp->Carrier () == TRUE);
*pszResp = '\0';
}
VOID TFTP::ReadFile (PSZ pszCode, PSZ pszFile)
{
FILE *fp;
if ((fp = fopen (pszFile, "rt")) != NULL) {
while (fgets (Temp, sizeof (Temp) - 1, fp) != NULL) {
Tcp->BufferBytes ((UCHAR *)pszCode, (USHORT)strlen (pszCode));
Tcp->BufferByte ('-');
Tcp->BufferBytes ((UCHAR *)Temp, (USHORT)(strlen (Temp) - 1));
Tcp->BufferBytes ((UCHAR *)"\r\n", 2);
}
fclose (fp);
Tcp->BufferBytes ((UCHAR *)pszCode, (USHORT)strlen (pszCode));
Tcp->BufferByte (' ');
Tcp->BufferBytes ((UCHAR *)"\r\n", 2);
Tcp->UnbufferBytes ();
}
}
USHORT TFTP::FileExist (PSZ pszFile)
{
int fd;
if ((fd = open (pszFile, O_RDONLY)) != -1) {
close (fd);
return (TRUE);
}
return (FALSE);
}
VOID TFTP::Run ()
{
int fd;
USHORT Readed, Ok, GotA;
CHAR *p, CurPath[32];
strcpy (CurPath, "/");
EndRun = FALSE;
while (Tcp->Carrier () == TRUE && EndRun == FALSE) {
// while (EndRun == FALSE) {
GetCommand ();
if ((p = strtok (Response, " ")) != NULL) {
if (!stricmp (p, "QUIT")) {
if (FileExist ("logoff.ftp")) {
sprintf (Temp, "221-Goodbye.\r\n");
Tcp->BufferBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
ReadFile ("221", "logoff.ftp");
}
else {
sprintf (Temp, "221 Goodbye.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
EndRun = TRUE;
}
else if (!stricmp (p, "TYPE")) {
if ((p = strtok (NULL, " ")) != NULL) {
if (!stricmp (p, "A")) {
sprintf (Temp, "200 Type set to A\r\n");
Binary = FALSE;
}
else if (!stricmp (p, "I")) {
sprintf (Temp, "200 Type set to I\r\n");
Binary = TRUE;
}
else
sprintf (Temp, "503 Command not implemented.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
}
else if (!stricmp (p, "PORT")) {
ClientIP[0] = '\0';
if ((p = strtok (NULL, ",")) != NULL) {
strcat (ClientIP, p);
strcat (ClientIP, ".");
}
if ((p = strtok (NULL, ",")) != NULL) {
strcat (ClientIP, p);
strcat (ClientIP, ".");
}
if ((p = strtok (NULL, ",")) != NULL) {
strcat (ClientIP, p);
strcat (ClientIP, ".");
}
if ((p = strtok (NULL, ",")) != NULL)
strcat (ClientIP, p);
DataPort = 0;
if ((p = strtok (NULL, ",")) != NULL)
DataPort = (USHORT)(atoi (p) << 8);
if ((p = strtok (NULL, ",")) != NULL)
DataPort |= (USHORT)atoi (p);
sprintf (Temp, "200 Port command successfull.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
else if (!stricmp (p, "LIST")) {
p = strtok (NULL, " ");
if ((Data = new TTcpip) != NULL) {
sprintf (Temp, "150 Opening ASCII mode data connection for /bin/ls.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
if (Data->ConnectServer (ClientIP, DataPort) == TRUE) {
if (Nodes != NULL) {
if (Outbound != NULL) {
if (Outbound->First () == TRUE)
do {
sprintf (Temp, "-rw-a-- 0 0 0 %8lu %s %2d %02d:%02d %s\r\n", Outbound->Size, Month[date.month - 1], date.day, d_time.hour, d_time.minute, strlwr (Outbound->Name));
Data->BufferBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
} while (Outbound->Next () == TRUE);
}
}
else if (Files == NULL) {
if (p != NULL) {
if ((Area = new TFileData (Cfg->SystemPath)) != NULL) {
if (Area->First () == TRUE)
do {
if (!stricmp (p, Area->Key)) {
if ((Files = new TFileBase (Cfg->SystemPath, Area->Key)) != NULL) {
Files->SortByName ();
if (Files->First () == TRUE)
do {
sprintf (Temp, "-rw-a-- 0 0 0 0 %s %2d %02d:%02d %s\r\n", Files->Size, Month[Files->UplDate.Month - 1], Files->UplDate.Day, Files->UplDate.Hour, Files->UplDate.Minute, strlwr (Files->Name));
Data->BufferBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
} while (Files->Next () == TRUE);
delete Files;
Files = NULL;
}
}
} while (Area->Next () == TRUE);
delete Area;
}
}
else {
if ((Area = new TFileData (Cfg->SystemPath)) != NULL) {
if (Area->First () == TRUE)
do {
sprintf (Temp, "drw---- 0 0 0 0 %s %2d %02d:%02d %s\r\n", Month[date.month - 1], date.day, d_time.hour, d_time.minute, strlwr (Area->Key));
Data->BufferBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
} while (Area->Next () == TRUE);
delete Area;
}
}
}
else {
if (Files->First () == TRUE)
do {
sprintf (Temp, "-rw-a-- 0 0 0 %8lu %s %2d %02d:%02d %s\r\n", Files->Size, Month[Files->UplDate.Month - 1], Files->UplDate.Day, Files->UplDate.Hour, Files->UplDate.Minute, strlwr (Files->Name));
Data->BufferBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
} while (Files->Next () == TRUE);
}
Data->UnbufferBytes ();
}
sprintf (Temp, "226 Transfer complete.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
delete Data;
}
}
else if (!stricmp (p, "NLST")) {
p = strtok (NULL, " ");
if ((Data = new TTcpip) != NULL) {
sprintf (Temp, "150 Opening ASCII mode data connection for /bin/ls.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
if (Data->ConnectServer (ClientIP, DataPort) == TRUE) {
if (Nodes != NULL) {
if (Outbound != NULL) {
if (Outbound->First () == TRUE)
do {
sprintf (Temp, "%s\r\n", strlwr (Outbound->Name));
Data->BufferBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
} while (Outbound->Next () == TRUE);
}
}
else if (Files == NULL) {
if ((Area = new TFileData (Cfg->SystemPath)) != NULL) {
if (Area->First () == TRUE)
do {
if (p != NULL)
sprintf (Temp, "drw---- 0 0 0 0 %s %2d %02d:%02d %s\r\n", Month[date.month - 1], date.day, d_time.hour, d_time.minute, strlwr (Area->Key));
else
sprintf (Temp, "%s/\r\n", strlwr (Area->Key));
Data->BufferBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
} while (Area->Next () == TRUE);
delete Area;
}
}
else {
if (Files->First () == TRUE)
do {
if (p != NULL)
sprintf (Temp, "-rw-a-- 0 0 0 %lu %s %2d %02d:%02d %s\r\n", Files->Size, Month[Files->UplDate.Month - 1], Files->UplDate.Day, Files->UplDate.Hour, Files->UplDate.Minute, strlwr (Files->Name));
else
sprintf (Temp, "%s\r\n", strlwr (Files->Name));
Data->BufferBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
} while (Files->Next () == TRUE);
}
Data->UnbufferBytes ();
}
sprintf (Temp, "226 Transfer complete.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
delete Data;
}
}
else if (!stricmp (p, "NOOP")) {
sprintf (Temp, "200 NOOP command successfull\r\n", p);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
else if (!stricmp (p, "RETR")) {
if ((p = strtok (NULL, " ")) != NULL) {
if (*p == '/')
p++;
if ((User != NULL || Anonymous == TRUE) && strchr (p, '/') != NULL) {
if ((Area = new TFileData (Cfg->SystemPath)) != NULL) {
if (Area->First () == TRUE)
do {
if (!strnicmp (p, Area->Key, strlen (Area->Key)) && p[strlen (Area->Key)] == '/') {
if ((Files = new TFileBase (Cfg->SystemPath, Area->Key)) != NULL) {
if (Files->Read (&p[strlen (Area->Key) + 1]) == TRUE) {
if ((Data = new TTcpip) != NULL) {
sprintf (Temp, "150 Opening %s mode data connection for %s (%ld bytes).\r\n", (Binary == TRUE) ? "BINARY" : "ASCII", Files->Name, Files->Size);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
if (Data->ConnectServer (ClientIP, DataPort) == TRUE) {
if ((fd = open (Files->Complete, (Binary == TRUE) ? (O_RDONLY|O_BINARY) : (O_RDONLY|O_TEXT))) != -1) {
do {
Readed = (USHORT)read (fd, Temp, sizeof (Temp));
Data->BufferBytes ((UCHAR *)Temp, Readed);
} while (Readed == sizeof (Temp));
close (fd);
Files->DlTimes++;
Files->ReplaceHeader ();
}
Data->UnbufferBytes ();
}
sprintf (Temp, "226 Transfer complete.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
delete Data;
}
}
else {
sprintf (Temp, "550 %s: no such file or directory.\r\n", p);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
delete Files;
Files = NULL;
}
}
} while (Area->Next () == TRUE);
delete Area;
}
}
else if ((User != NULL || Anonymous == TRUE) && Files != NULL) {
if (Files->Read (p) == TRUE) {
if ((Data = new TTcpip) != NULL) {
sprintf (Temp, "150 Opening %s mode data connection for %s (%ld bytes).\r\n", (Binary == TRUE) ? "BINARY" : "ASCII", Files->Name, Files->Size);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
if (Data->ConnectServer (ClientIP, DataPort) == TRUE) {
sprintf (Temp, "%s%s", Area->Download, Files->Name);
if ((fd = open (Temp, (Binary == TRUE) ? (O_RDONLY|O_BINARY) : (O_RDONLY|O_TEXT))) != -1) {
do {
Readed = (USHORT)read (fd, Temp, sizeof (Temp));
Data->BufferBytes ((UCHAR *)Temp, Readed);
} while (Readed == sizeof (Temp));
close (fd);
Files->DlTimes++;
Files->ReplaceHeader ();
}
Data->UnbufferBytes ();
}
sprintf (Temp, "226 Transfer complete.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
delete Data;
}
}
else {
sprintf (Temp, "550 %s: no such file or directory.\r\n", p);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
}
else if (Nodes != NULL && Outbound != NULL) {
Ok = FALSE;
if (Outbound->First () == TRUE)
do {
if (!stricmp (Outbound->Name, p)) {
if ((Data = new TTcpip) != NULL) {
sprintf (Temp, "150 Opening %s mode data connection for %s (%ld bytes).\r\n", (Binary == TRUE) ? "BINARY" : "ASCII", Outbound->Name, Outbound->Size);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
if (Data->ConnectServer (ClientIP, DataPort) == TRUE) {
if ((fd = open (Outbound->Complete, (Binary == TRUE) ? (O_RDONLY|O_BINARY) : (O_RDONLY|O_TEXT))) != -1) {
do {
Readed = (USHORT)read (fd, Temp, sizeof (Temp));
Data->BufferBytes ((UCHAR *)Temp, Readed);
} while (Readed == sizeof (Temp));
close (fd);
}
Data->UnbufferBytes ();
}
Ok = TRUE;
sprintf (Temp, "226 Transfer complete.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
delete Data;
}
}
} while (Outbound->Next () == TRUE);
if (Ok == FALSE) {
sprintf (Temp, "550 %s: no such file or directory.\r\n", p);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
}
else {
sprintf (Temp, "550 %s: no such file or directory.\r\n", p);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
}
}
else if (!stricmp (p, "SYST")) {
sprintf (Temp, "215 UNIX type:OS/2\r\n", p);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
else if (!stricmp (p, "STOR")) {
if ((p = strtok (NULL, " ")) != NULL) {
if (Nodes != NULL) {
if ((Data = new TTcpip) != NULL) {
sprintf (Temp, "150 Opening %s mode data connection for %s.\r\n", (Binary == TRUE) ? "BINARY" : "ASCII", p);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
if (Data->ConnectServer (ClientIP, DataPort) == TRUE) {
if (Protected == TRUE)
sprintf (Temp, "%s%s", Cfg->ProtectedInbound, p);
else if (Known == TRUE)
sprintf (Temp, "%s%s", Cfg->KnownInbound, p);
else
sprintf (Temp, "%s%s", Cfg->NormalInbound, p);
if ((fd = open (Temp, O_RDONLY|O_BINARY)) != -1) {
close (fd);
if ((p = strchr (Temp, '\0')) != NULL) {
p--;
GotA = FALSE;
do {
if (isdigit (*p) || GotA == TRUE) {
if (*p == '9') {
GotA = TRUE;
*p = 'A';
}
else
*p = (char)(*p + 1);
}
else
*p = '0';
if ((fd = open (Temp, O_RDONLY|O_BINARY)) != -1)
close (fd);
} while (fd != -1);
}
}
if ((fd = open (Temp, (Binary == TRUE) ? (O_WRONLY|O_BINARY|O_CREAT|O_TRUNC) : (O_WRONLY|O_TEXT|O_CREAT|O_TRUNC), S_IREAD|S_IWRITE)) != -1) {
do {
while (Data->BytesReady ()) {
Readed = Data->ReadBytes ((UCHAR *)Temp, (USHORT)sizeof (Temp));
write (fd, Temp, Readed);
}
#if defined(__OS2__)
DosSleep (1L);
#elif defined(__NT__)
Sleep (1L);
#endif
} while (Data->Carrier () == TRUE);
close (fd);
}
}
sprintf (Temp, "226 Transfer complete.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
delete Data;
}
}
else {
sprintf (Temp, "503 Command not implemented.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
}
}
else if (!stricmp (p, "CWD")) {
if ((p = strtok (NULL, " ")) != NULL) {
if (User != NULL || Anonymous == TRUE) {
if (Files != NULL) {
if (!stricmp (p, "..")) {
delete Files;
Files = NULL;
sprintf (Temp, "250 CWD command successfull.\r\n");
strcpy (CurPath, "/");
}
else
sprintf (Temp, "550 %s: no such file or directory.\r\n", p);
}
else {
if ((Area = new TFileData (Cfg->SystemPath)) != NULL) {
if (Area->Read (p) == TRUE) {
if (Files != NULL)
delete Files;
if ((Files = new TFileBase (Cfg->SystemPath, Area->Key)) != NULL)
Files->SortByName ();
sprintf (Temp, "250 CWD command successfull.\r\n");
strcpy (CurPath, p);
}
else
sprintf (Temp, "550 %s: no such file or directory.\r\n", p);
}
}
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
else {
sprintf (Temp, "550 %s: no such file or directory.\r\n", p);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
}
}
else if (!stricmp (p, "CDUP")) {
if (User != NULL || Anonymous == TRUE) {
if (Files != NULL) {
delete Files;
Files = NULL;
sprintf (Temp, "250 CDUP command successfull.\r\n");
strcpy (CurPath, "/");
}
else
sprintf (Temp, "550 %s: no such file or directory.\r\n", "..");
}
else
sprintf (Temp, "550 %s: no such file or directory.\r\n", "..");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
else if (!stricmp (p, "PWD")) {
if (User != NULL || Anonymous == TRUE) {
if (Files == NULL)
sprintf (Temp, "257 \"/\" is current directory.\r\n");
else {
Files->First ();
sprintf (Temp, "257 \"%s\" is current directory.\r\n", strlwr (CurPath));
}
}
else
sprintf (Temp, "257 \"/%s\" is current directory.\r\n", "outbound");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
else if (!stricmp (p, "DELE")) {
if ((p = strtok (NULL, " ")) != NULL) {
if (Nodes != NULL && Outbound != NULL) {
if (Outbound->First () == TRUE)
do {
if (!stricmp (Outbound->Name, p)) {
Outbound->Remove ();
sprintf (Temp, "250 DELE command successfull.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
} while (Outbound->Next () == TRUE);
Outbound->Update ();
}
}
}
else {
sprintf (Temp, "503 Command not implemented.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
}
#if defined(__OS2__)
DosSleep (1L);
#elif defined(__NT__)
Sleep (1L);
#endif
}
}
USHORT TFTP::Login ()
{
CHAR *p, Name[48];
Valid = FALSE;
EndRun = FALSE;
Known = Protected = FALSE;
if (FileExist ("logo.ftp")) {
#if defined(__OS2__)
sprintf (Temp, "220-%s Professional Edition for OS/2 FTP Server - Version %s\r\n", NAME, VERSION);
#elif defined(__NT__)
sprintf (Temp, "220-%s Professional Edition for Win/NT FTP Server - Version %s\r\n", NAME, VERSION);
#endif
Tcp->BufferBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
ReadFile ("220", "logo.ftp");
}
else {
#if defined(__OS2__)
sprintf (Temp, "220 %s Professional Edition for OS/2 FTP Server - Version %s\r\n", NAME, VERSION);
#elif defined(__NT__)
sprintf (Temp, "220 %s Professional Edition for Win/NT FTP Server - Version %s\r\n", NAME, VERSION);
#endif
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
while (Tcp->Carrier () == TRUE && EndRun == FALSE) {
// while (EndRun == FALSE) {
GetCommand ();
if ((p = strtok (Response, " ")) != NULL) {
if (!stricmp (p, "USER")) {
if ((p = strtok (NULL, "")) != NULL) {
while (*p == ' ')
p++;
}
else
p = "anonymous";
strcpy (Name, p);
if (!stricmp (p, "anonymous")) {
sprintf (Temp, "331 Enter your e-mail address as password for anonymous\r\n");
Anonymous = TRUE;
}
else {
if (strchr (p, ':') != NULL && strchr (p, '/') != NULL) {
Known = Protected = FALSE;
if ((Nodes = new TNodes (Cfg->NodelistPath)) != NULL) {
Valid = TRUE;
Addr.Parse (p);
if (Nodes->Read (Addr) == TRUE) {
Known = TRUE;
if (Nodes->SessionPwd[0] != '\0') {
sprintf (Temp, "331 Password required for %s.\r\n", Name);
Valid = FALSE;
}
}
if (Valid == TRUE)
EndRun = TRUE;
}
}
else {
if ((User = new TUser (Cfg->UserFile)) != NULL)
User->GetData (p);
sprintf (Temp, "331 Password required for %s.\r\n", p);
}
}
if (Valid == FALSE)
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
else if (!stricmp (p, "PASS")) {
if ((p = strtok (NULL, " ")) != NULL) {
if (User != NULL) {
if (User->CheckPassword (p) == TRUE)
Valid = TRUE;
}
else if (Nodes != NULL) {
if (!stricmp (p, Nodes->SessionPwd)) {
if ((Outbound = new TOutbound (Cfg->Outbound)) != NULL)
Outbound->Add (Addr.Zone, Addr.Net, Addr.Node, Addr.Point, Addr.Domain);
Valid = TRUE;
Protected = TRUE;
}
}
else if (Anonymous == TRUE)
Valid = TRUE;
}
if (Valid == TRUE)
EndRun = TRUE;
else {
sprintf (Temp, "530 User not logged in.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
if (User != NULL)
delete User;
if (Nodes != NULL)
delete Nodes;
Nodes = NULL;
User = NULL;
}
}
else if (!stricmp (p, "QUIT")) {
sprintf (Temp, "221 Goodbye.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
EndRun = TRUE;
}
else {
sprintf (Temp, "503 Command not implemented.\r\n");
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
}
#if defined(__OS2__)
DosSleep (1L);
#elif defined(__NT__)
Sleep (1L);
#endif
}
if (Valid == TRUE) {
if (FileExist ("welcome.ftp")) {
sprintf (Temp, "230-User %s logged in.\r\n", Name);
Tcp->BufferBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
ReadFile ("230", "welcome.ftp");
}
else {
sprintf (Temp, "230 User %s logged in.\r\n", Name);
Tcp->SendBytes ((UCHAR *)Temp, (USHORT)strlen (Temp));
}
}
return (Valid);
}