public const int MAX_SSR_SMS_CONTENT_SIZE = 160; //the max length of short message in the TFT screen devices /**************************************************************************************************************************** * FunctionName:GetSSRUserInfoFromDat * Parameters In:PDataBuf * Parameters Out:PIN,Privilege,Password,Name,Card,Group,TimeZones(string),PIN2(string) * Return Value:void * Device Used:user.dat in TFT screen Device * Function:To parse the bytes arrays from user.dat according to the class SSR_User and get out the independent parameters * Auther:Darcy * Date:Oct.23, 2009 *****************************************************************************************************************************/ public void GetSSRUserInfoFromDat(byte[] DataBuf, out int PIN, out int Privilege, out string Password, out string Name, out int Card, out int Group, out string TimeZone, out string PIN2) { byte[] PasswordBuf = new byte[8]; byte[] NameBuf = new byte[24]; byte[] TimeZoneBuf = new byte[8]; byte[] PIN2Buf = new byte[24]; SSR_User ssruser = new SSR_User(); ssruser = (SSR_User)Raw.RawDeserialize(DataBuf, typeof(SSR_User)); PIN = ssruser.PIN; Privilege = ssruser.Privilege; Array.Copy(DataBuf, 3, PasswordBuf, 0, 8); Password = System.Text.Encoding.Default.GetString(PasswordBuf); //"default" is to read the system's current ANSI code page encoding Array.Copy(DataBuf, 11, NameBuf, 0, 24); Name = System.Text.Encoding.Default.GetString(NameBuf); Card = 0; for (int i = 35; i <= 38; i++) { Card += Convert.ToInt32(DataBuf[i] * System.Math.Pow(16, 2 * (i - 35))); } Group = ssruser.Group; Array.Copy(DataBuf, 40, TimeZoneBuf, 0, 8); TimeZone = System.Text.Encoding.Default.GetString(TimeZoneBuf); Array.Copy(DataBuf, 48, PIN2Buf, 0, 24); PIN2 = System.Text.Encoding.Default.GetString(PIN2Buf); }
/**************************************************************************************************************************** * FunctionName:GetUDataFromDat * Parameters In:DataBuf * Parameters Out:PIN,SmsID * Return Value:void * Device Used:For both Black&White and TFT screen devices.udata.dat * Function:To parse the attendence logs byte arrays to independent parameters * Auther:Darcy * Date:Oct.23, 2009 *****************************************************************************************************************************/ public void GetUDataFromDat(byte[] DataBuf, out int PIN, out int SmsID) { UData udata = new UData(); udata = (UData)Raw.RawDeserialize(DataBuf, typeof(UData)); PIN = udata.PIN; SmsID = udata.SmsID; }
/**************************************************************************************************************************** * FunctionName:GetTemplateFromDat * Parameters In:DataBuf * Parameters Out:Size,PIN,FingerID,Valid,Template * Return Value:void * Device Used:template.dat in both Black&White and TFT screen devices using 9.0 arithmetic * Function:To parse the bytes arrays from template.dat according to the class Template and get out the independent parameters * Explanation:To parse according to the max finger templage 602bytes * Auther:Darcy * Date:Oct.23, 2009 *****************************************************************************************************************************/ public void GetTemplateFromDat(byte[] DataBuf, out int Size, out int PIN, out int FingerID, out int Valid, out string Template) { byte[] TemplateBuf = new byte[602]; Templates9 tmp = new Templates9(); tmp = (Templates9)Raw.RawDeserialize(DataBuf, typeof(Templates9)); Size = tmp.Size; PIN = tmp.PIN; FingerID = tmp.FingerID; Valid = tmp.Valid; Array.Copy(DataBuf, 6, TemplateBuf, 0, 602); Template = BitConverter.ToString(TemplateBuf).Replace("-", ""); //Str to Hex }
/**************************************************************************************************************************** * FunctionName:GetSSRSMSFromDat * Parameters In:DataBuf * Parameters Out:Tag,ID,ValidMinutes,Reserved,StartTime,Content * Return Value:void * Device Used:Just for TFT screen devices.sms.dat * Function:To parse the short messages byte array to independent parameters * Auther:Darcy * Date:Oct.23, 2009 *****************************************************************************************************************************/ public void GetSSRSMSFromDat(byte[] DataBuf, out int Tag, out int ID, out int ValidMinutes, out int Reserved, out string StartTime, out string Content) { byte[] ContentBuf = new byte[UDisk.MAX_SSR_SMS_CONTENT_SIZE * 2 + 1]; SSR_SMS sms = new SSR_SMS(); sms = (SSR_SMS)Raw.RawDeserialize(DataBuf, typeof(SSR_SMS)); Tag = sms.Tag; ID = sms.ID; ValidMinutes = sms.ValidMinutes; Reserved = sms.Reserved; //decode time from uint value type to string value type int Time = (int)sms.StartTime; int Year, Month, Day, Hour, Minute, Second; Second = Time % 60; Time /= 60; Minute = Time % 60; Time /= 60; Hour = Time % 24; Time /= 24; Day = Time % 31 + 1; Time /= 31; Month = Time % 12 + 1; Time /= 12; Year = Time + 2000; DateTime dt; try { dt = new DateTime((int)Year, (int)Month, (int)Day, (int)Hour, (int)Minute, (int)Second); } catch (Exception e) { dt = new DateTime(1970, 1, 1, 1, 1, 1); //MessageBox.Show(e.ToString(), "Error"); Console.WriteLine(e.ToString(), "Error"); } StartTime = dt.ToString(); Array.Copy(DataBuf, 11, ContentBuf, 0, UDisk.MAX_SSR_SMS_CONTENT_SIZE * 2 + 1); Content = System.Text.Encoding.Default.GetString(ContentBuf); }