STATUS FtpDebugIO(FTP *ftp,int n, char * Message)
{
FtpLog("FtpDebugIO","");
FtpLog(ftp->title,Message);
if ( ! FtpTestFlag(ftp,FTP_NOEXIT))
exit(1);
return 0;
}
void FtpSessionRun(FtpSession *f) {
char buf[2048];
int len = 0, i = 0, cmd_parse_ret = 0;
FtpCommand cmd;
/* say hello */
SendReadme(f, 220);
FtpSessionReply(f, 220, "Service ready for new user.");
/* process commands */
while (f->session_active &&
TelnetReadLine(f->telnet_session, buf, sizeof(buf))) {
/* increase our command count */
if (f->command_number == ULONG_MAX) {
f->command_number = 0;
} else {
f->command_number++;
}
/* make sure we read a whole line */
len = strlen(buf);
if (buf[len-1] != '\n') {
FtpSessionReply(f, 500, "Command line too long.");
while (TelnetReadLine(f->telnet_session, buf, sizeof(buf))) {
len = strlen(buf);
if (buf[len-1] == '\n') {
break;
}
}
goto next_command;
}
/* parse the line */
if ((cmd_parse_ret = FtpCommandParse(buf, &cmd)) != 0) {
if (cmd_parse_ret == COMMAND_PARAMETERS_ERROR) {
FtpSessionReply(f, 501, "Syntax error in parameters or arguments of command %s.", buf);
} else {
FtpSessionReply(f, 500, "Syntax error, command %s unrecognized.", buf);
}
goto next_command;
}
FtpLog(LOG_INFO, "%s", cmd.command);
/* dispatch the command */
for (i = 0; i < kCommandFuncNum; i++) {
if (strcasecmp(cmd.command, command_func[i].name) == 0) {
(command_func[i].func)(f, &cmd);
goto next_command;
}
}
/* oops, we don't have this command (shouldn't happen - shrug) */
FtpSessionReply(f, 502, "Command not implemented.");
next_command: {}
}
}
STATUS FtpDebugDebug(FTP *ftp,int n, char * Message)
{
FtpString tmp;
strcpy(tmp,Message);
if (strncmp(tmp,"PASS ",5)==0)
{
char *p=tmp+5;
while ( *p != '\0') *p++='*';
};
FtpLog(ftp->title,tmp);
return 1;
}