FTPPROXY 改进

 

int ftp_parse_response(ftp_request_rec* r, ftp_buff_rec* response) 
{
	int ret = _ERROR;
	ulong resp_code;
	char *s, *p;

	s = p = response->buff;

	for (;;) 
	{
		if((p = strchr(s, ' ')) || (p = strchr(s, '-')))
		{//增加两种格式判断
			if (p != NULL && p-s == 3) 
			{
				resp_code = atoi(s);
				if (resp_code >= 100 && resp_code <= 999) 
				{
					if (r->proxy_status == 0) 
					{
						*p = '-';
					}
					ret = _SUCCESS;
				}
			}
		}