// IPSetUp.cpp : implementation file
//

#include "stdafx.h"


#include "udpadmintool.h"
#include "IPSetUp.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif


#include "common.h"

#include "md5.h"


#include "util.hpp"
#include "util_local.h"


#include "login.h"
#include "message.h"

#include "DlgLogin.h"




/////////////////////////////////////////////////////////////////////////////
// CIPSetUp dialog

CIPSetUp::CIPSetUp(CWnd* pParent /*=NULL*/)
	: CDialog(CIPSetUp::IDD, pParent)
{
	//{{AFX_DATA_INIT(CIPSetUp)
	m_sNickName = _T("");
	//}}AFX_DATA_INIT
}


void CIPSetUp::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CIPSetUp)
	DDX_Control(pDX, IDC_STATIC_MYINFOR, m_stMyinfo);
	DDX_Control(pDX, IDC_TAB_NETWORK, m_tabNetwork);
	DDX_Control(pDX, IDC_IPADDRESS_DNS, m_ctrlDns);
	DDX_Control(pDX, IDC_IPADDRESS_GATE, m_ctrlGate);
	DDX_Control(pDX, IDC_IPADDRESS_SUB, m_ctrlSub);
	DDX_Control(pDX, IDC_IPADDRESS_IP, m_ctrlIp);
	DDX_Text(pDX, IDC_EDIT_NICK, m_sNickName);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CIPSetUp, CDialog)
	//{{AFX_MSG_MAP(CIPSetUp)
	ON_BN_CLICKED(IDC_BUTTON_SETUP, OnButtonSetup)
	ON_BN_CLICKED(IDC_RADIO_STATIC, OnRadioStatic)
	ON_BN_CLICKED(IDC_RADIO_DHCP, OnRadioDhcp)
	ON_NOTIFY(TCN_SELCHANGE, IDC_TAB_NETWORK, OnSelchangeTabNetwork)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CIPSetUp message handlers

BOOL CIPSetUp::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	
	//GetDlgItem(IDC_STATIC_DEVICENAME)->SetWindowText(theApp.cinfo[theApp.m_iListNum[theApp.m_iNowDevice]].Name);
	GetDlgItem(IDC_STATIC_DEVICENAME)->SetWindowText(theApp.m_info.Name);

	InitDns();
	InitSub();
	InitGate();
	InitIp();
	InitNickName();
	InitDhcp();

// bug?
	m_ctrlIp.SetFieldRange(0, 0, 255);
	m_ctrlIp.SetFieldRange(1, 0, 255);
	m_ctrlIp.SetFieldRange(2, 0, 255);
	m_ctrlIp.SetFieldRange(3, 0, 255);

	m_ctrlSub.SetFieldRange(0, 0, 255);
	m_ctrlSub.SetFieldRange(1, 0, 255);
	m_ctrlSub.SetFieldRange(2, 0, 255);
	m_ctrlSub.SetFieldRange(3, 0, 255);

	m_ctrlGate.SetFieldRange(0, 0, 255);
	m_ctrlGate.SetFieldRange(1, 0, 255);
	m_ctrlGate.SetFieldRange(2, 0, 255);
	m_ctrlGate.SetFieldRange(3, 0, 255);

	m_ctrlDns.SetFieldRange(0, 0, 255);
	m_ctrlDns.SetFieldRange(1, 0, 255);
	m_ctrlDns.SetFieldRange(2, 0, 255);
	m_ctrlDns.SetFieldRange(3, 0, 255);


// get network information
	CNetBios Net;

	m_count_info = Net.GetNetCount();
	m_info = new NetBiosinfo[m_count_info];
	memset(m_info, 0, sizeof(CNetBios)*m_count_info);

	int i = 0;
	for(i = 0; i < m_count_info; ++i)
	{
		Net.GetNetBios(i, m_info[i]);

	// get dns infomation
	//	Net.GetDns2(i, m_info[i]);


		CString name;
		name.Format("Net %d", i+1);

		m_tabNetwork.InsertItem(9999, name);
	}


	LRESULT hr;
	OnSelchangeTabNetwork(NULL, &hr);
	//refresh_network_info(0);

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

BOOL CIPSetUp::PreTranslateMessage(MSG* pMsg) 
{
	// TODO: Add your specialized code here and/or call the base class
	if(pMsg->wParam == VK_RETURN)
	{
		return TRUE;
	}

	return CDialog::PreTranslateMessage(pMsg);
}



void CIPSetUp::OnButtonSetup() 
{
	// TODO: Add your control notification handler code here
	unsigned char ip[20];
	unsigned char sub[20];
	unsigned char gate[20];
	unsigned char dns[20];
	//unsigned char nick[64];
	unsigned char dhcp[2];

	CString Message;

	memset(ip, 0x00, sizeof(ip));
	memset(sub, 0x00, sizeof(sub));
	memset(gate, 0x00, sizeof(gate));
	memset(dns, 0x00, sizeof(dns));
	//memset(nick, 0x00, sizeof(nick));
	memset(dhcp, 0x00, sizeof(dhcp));

	m_ctrlIp.GetWindowText((char *)ip, 20);
	m_ctrlSub.GetWindowText((char *)sub, 20);
	m_ctrlGate.GetWindowText((char *)gate, 20);
	m_ctrlDns.GetWindowText((char *)dns, 20);


// check valid ip address
	BYTE i1, i2, i3, i4;
	m_ctrlIp.GetAddress(i1,i2,i3,i4);
	if(i1 == 0 && i2 == 0 && i3 == 0 && i4 == 0)
	{
		AfxMessageBox("Invalid ip address", MB_OK | MB_ICONWARNING);
		return;
	}

	m_ctrlSub.GetAddress(i1,i2,i3,i4);
	if(i1 == 0 && i2 == 0 && i3 == 0 && i4 == 0)
	{
		AfxMessageBox("Invalid subnetmask", MB_OK | MB_ICONWARNING);
		return;
	}

	m_ctrlGate.GetAddress(i1,i2,i3,i4);
	if(i1 == 0 && i2 == 0 && i3 == 0 && i4 == 0)
	{
		AfxMessageBox("Invalid gateway", MB_OK | MB_ICONWARNING);
		return;
	}

	

	

	UpdateData(TRUE);
	//sprintf((char *)nick, "%s", m_sNickName);

// dhcp¿©ºÎ  - cjy, 07_0409 11:22
	//if(theApp.m_info.dhcp == 0)
	//{	// old device
	//	dhcp[0] = 0;
	//}
	//else
	{
		// dhcp change support device
		int nt = this->GetCheckedRadioButton(IDC_RADIO_DHCP, IDC_RADIO_STATIC);
		if(nt == IDC_RADIO_DHCP)
		{
			dhcp[0] = 'y';
		}
		else
		{
			dhcp[0] = 'n';
		}
	}

	if(strcmp(m_sSubmask, (char *)sub)!=0)
		Message.Format("Subnet Mask is not matched with client PC\nDo you want to continue?");
	else
		Message.Format("Do you really want to change Network configuration?");


// ¾Æ·¡ÀÇ ÄÚµå¿Í bUnknown Ç÷¯±×°¡ È°¼ºÈ­ µÇ¾î ÀÖÀ»¶§ ÇÏ´Â »¹ÁþÀº 
// ¼³Á¤ÀÇ ÀÎÁõ ±â´ÉÀÌ kernel 620ºÎÅÍ Ãß°¡µÇ¾ú´Âµ¥ TCPÁ¢¼ÓÀÌ ¾ÈµÇ´Â °æ¿ì
// Ä¿³Î¹öÁ¯À» °Ë»çÇÒ¼ö°¡ ¾ø´Ù. ±×·¡¼­ ±âº»Àº ÀÎÁõ¸ðµå·Î Ç쵂 ºñÀÎÁõ ÆÐŶÀ» Çѹø
// ´õ ³¯·ÁÁÖ´Â ½ÄÀ¸·Î ó¸®ÇÑ´Ù.(TCPÁ¢¼ÓÀÌ ¾ÈµÇ´Â °æ¿ì¿¡¸¸ Àû¿ë)  - cjy, 08_0107 15:08
	BOOL bUnknown = FALSE;
	if(strlen(theApp.m_info.FirmwareVersion) == 0)
	{
		bUnknown = TRUE;
	}

	if(AfxMessageBox(Message, MB_ICONEXCLAMATION | MB_OKCANCEL) == 1)
	{

		for(int login = 0; login <= 3; ++login)
		{

		// kernel version check
			char id[1024] = {0,};
			char pw_hash[16] = {0,};
			char out_mac[1024];

			// firmware¹öÁ¯À» ±âÁØÀ¸·Î ·Î±×ÀÎÀÌ ÇÊ¿äÇÑÁö ¿©ºÎ¸¦ ÆÇ´ÜÇÏ°í,
			// ÇÊ¿äÇÑ °æ¿ì id¿Í md5(md5(id+pw)+mac)°ªÀ» ¾ò¾î¿É´Ï´Ù.  - cjy, 07_1203 16:21
			int hr = proc_login(theApp.m_info.FirmwareVersion, theApp.m_info.MAC, theApp.GetSelectDeviceName(),
				theApp.m_info.sIp,
				id, pw_hash,
				out_mac);

			if(hr <= 0)
			{	// cancel
				return;
			}

			// ip setting
			//if(!CtrlDevice(theApp.cinfo[theApp.m_iListNum[theApp.m_iNowDevice]].sIp, 0x10, ip, strlen((char *)ip)))
			hr = CtrlDeviceEx(theApp.m_info.sIp, id, pw_hash, 
						0x10, ip, strlen((char *)ip));

			if(bUnknown)
			{
				hr = CtrlDeviceEx(theApp.m_info.sIp, NULL, NULL, 
							0x10, ip, strlen((char *)ip));
			}
			
			if(hr <= 0)
			{

			// login °ü·Ã ¿À·ù´Â ´Ù½Ã ½ÃµµÇÕ´Ï´Ù.
				// -1041: broken packet received
				// -1042: access level lowwer than request operation
				// -1043: not match pw
				// -1061: not exists user id
				// -167: it's need login process

				switch(hr)
				{
				case -1042: // access level error
					AfxMessageBox(MSG_LOGIN_ACCESS_LEVEL);
					theApp.clear_login_info();
					continue;

				case -1043: // not match pw
					AfxMessageBox(MSG_LOGIN_NOT_MATCH_PW);
					theApp.clear_login_info();
					continue;

				case -1061:	// not exists user id
					AfxMessageBox(MSG_LOGIN_NOT_EXISTS_USER);
					theApp.clear_login_info();
					continue;
				}

				//AfxMessageBox("Failed to change Ip Address", MB_ICONEXCLAMATION);
				CString msg;
				msg.Format("Failed to change Network configuration with error[%d]", hr);
				AfxMessageBox(msg, MB_ICONEXCLAMATION);

				return;
			}

			// subnet, gateway, dns setting
			CtrlDeviceEx(theApp.m_info.sIp, id, pw_hash, 
				0x11, sub, strlen((char *)sub));
			CtrlDeviceEx(theApp.m_info.sIp, id, pw_hash,
				0x12, gate, strlen((char *)gate));
			CtrlDeviceEx(theApp.m_info.sIp, id, pw_hash,
				0x13, dns, strlen((char *)dns));

		// send change command, if device support to change dhcp mode
			if(dhcp[0] != 0)
			{
				CtrlDeviceEx(theApp.m_info.sIp, id, pw_hash,
					0x14, dhcp, strlen((char *)dhcp));	// dhcp? - cjy, 07_0409 11:23
			}

			if(bUnknown)
			{
				CtrlDeviceEx(theApp.m_info.sIp, NULL, NULL, 
					0x11, sub, strlen((char *)sub));
				CtrlDeviceEx(theApp.m_info.sIp, NULL, NULL,
					0x12, gate, strlen((char *)gate));
				CtrlDeviceEx(theApp.m_info.sIp, NULL, NULL,
					0x13, dns, strlen((char *)dns));

				if(dhcp[0] != 0)
				{
					CtrlDeviceEx(theApp.m_info.sIp, NULL, NULL,
						0x14, dhcp, strlen((char *)dhcp));	// dhcp? - cjy, 07_0409 11:23
				}

			}

			//CtrlDeviceEx(theApp.m_info.sIp, id, pw_hash,
			//	0x30, nick, strlen((char *)nick));

			//if(AfxMessageBox("You need to press ¡°OK¡± for restarting NVE/IPC series to apply new configuration, otherwise press ¡°cancel¡±", MB_ICONEXCLAMATION|MB_OKCANCEL)==1)
			//if(AfxMessageBox("Press OK to restart NVE/IPC series, press Cancel to abort.\nNew configuration will take effect upon system reboot.", MB_ICONEXCLAMATION|MB_OKCANCEL)==1)
			if(AfxMessageBox("Press OK to restart the device, press Cancel to abort.\nNew configuration will take effect upon system reboot.", MB_ICONEXCLAMATION|MB_OKCANCEL)==1)
			{
				Sleep(2);
				CtrlDeviceEx(theApp.m_info.sIp, id, pw_hash, 
					1, ip, 5);

				if(bUnknown)
				{
					CtrlDeviceEx(theApp.m_info.sIp, NULL, NULL, 
						1, ip, 5);
				}
			}

			OnOK();

		// success
			break;
		}

	}

}


void CIPSetUp::InitDhcp()
{
	if(theApp.m_info.dhcp == 0)
	{	// ¿¾³¯ Àåºñ 

	// °ËÃâÀÌ ¾ÈµÇ´Â °æ¿ìµµ mdns·Î static, dhcpº¯°æÀ» ÇÒ¼ö ÀÖµµ·Ï
	// ¸ð¸£´Â °æ¿ì´Â staticÀ» ±âº» »óÅ·ΠÇÑ´Ù.  - cjy, 08_0702 13:00
		//AfxMessageBox("don't know internet mode of this device");
		//GetDlgItem(IDC_RADIO_DHCP)->EnableWindow(FALSE);
		//GetDlgItem(IDC_RADIO_STATIC)->EnableWindow(FALSE);

		CheckRadioButton(IDC_RADIO_DHCP, IDC_RADIO_STATIC,
				IDC_RADIO_STATIC);
	}
	else
	{
		if(theApp.m_info.dhcp == 'y')
		{
			CheckRadioButton(IDC_RADIO_DHCP, IDC_RADIO_STATIC,
					IDC_RADIO_DHCP);
		}
		else
		{
			CheckRadioButton(IDC_RADIO_DHCP, IDC_RADIO_STATIC,
					IDC_RADIO_STATIC);
		}

	}

}

/*
// move to util.c  - cjy, 07_0529 11:41
void int_ip_address(char* ip, int* i1, int* i2, int* i3, int* i4)
{
	*i1 = 0;
	*i2 = 0;
	*i3 = 0;
	*i4 = 0;


	int len = strlen(ip);
	if(len < 10)
		return;

	int cnt = 0;
	int scnt = 0;
	char temp[4];
	memset(temp, 0x00, sizeof(temp));

	int ipn[5];	// bug~  - cjy, 07_0503 12:59
	for(int i = 0; i < len; i++)
	{
		if(ip[i] == '.')
		{
			ipn[cnt++] = atoi(temp);

			memset(temp, 0x00, sizeof(temp));
			scnt = 0;
		}
		else
		{
			temp[scnt++] = ip[i];
		}
	}
	ipn[cnt++] = atoi(temp);


	*i1 = ipn[0];
	*i2 = ipn[1];
	*i3 = ipn[2];
	*i4 = ipn[3];
}
*/

void CIPSetUp::InitIp()
{
	int i1,i2,i3,i4;
	parse_ip(theApp.m_info.sIp, &i1, &i2, &i3, &i4);
	m_ctrlIp.SetAddress(i1, i2, i3, i4);

}

void CIPSetUp::InitGate()
{
	int i1,i2,i3,i4;
	parse_ip(theApp.m_info.Gate, &i1, &i2, &i3, &i4);

// default value  - cjy, 08_0125 15:53
	if(i1 == 0 && i2 == 0 && i3 == 0 && i4 == 0)
	{
		i1 = 192;
		i2 = 168;
		i3 = 0;
		i4 = 1;
	}

	m_ctrlGate.SetAddress(i1, i2, i3, i4);

}

void CIPSetUp::InitSub()
{
	int i1,i2,i3,i4;
	parse_ip(theApp.m_info.Subnet, &i1, &i2, &i3, &i4);

// default value  - cjy, 08_0125 15:53
	if(i1 == 0 && i2 == 0 && i3 == 0 && i4 == 0)
	{
		i1 = 255;
		i2 = 255;
		i3 = 0;
		i4 = 0;
	}

	m_ctrlSub.SetAddress(i1, i2, i3, i4);

}

void CIPSetUp::InitDns()
{
	int i1,i2,i3,i4;
	parse_ip(theApp.m_info.Dns, &i1, &i2, &i3, &i4);
	m_ctrlDns.SetAddress(i1, i2, i3, i4);

}

void CIPSetUp::refresh_network_info(int index)
{
	CString temp;
	temp.Format(
"Client Network Information\n"
"Adapter Info:\t%s\n"
"Adapter Name:\t%s\n"
"MAC Address:\t%s\n"
"IP Address:\t%s\n"
"Subnet Mask:\t%s\n"
"Gateway:\t%s\n"
"DNS:\t\t%s", 
m_info[index].Desc, m_info[index].Name, m_info[index].MAC, 
m_info[index].Ip, m_info[index].Subnet, m_info[index].Gate,
m_info[index].Dns);

	sprintf(m_sSubmask, "%s", m_info[index].Subnet);


	m_stMyinfo.SetWindowText(temp);
//	GetDlgItem(IDC_STATIC_MYINFOR)->SetWindowText(temp);

}

void CIPSetUp::InitNickName()
{
	m_sNickName = theApp.m_info.NickName;
	UpdateData(FALSE);
}

void CIPSetUp::OnRadioStatic() 
{
	// TODO: Add your control notification handler code here

// enable ip setting control
	GetDlgItem(IDC_IPADDRESS_IP)->EnableWindow(true);
	GetDlgItem(IDC_IPADDRESS_SUB)->EnableWindow(true);
	GetDlgItem(IDC_IPADDRESS_GATE)->EnableWindow(true);
	GetDlgItem(IDC_IPADDRESS_DNS)->EnableWindow(true);

}

void CIPSetUp::OnRadioDhcp() 
{
	// TODO: Add your control notification handler code here

// disable ip setting control
	GetDlgItem(IDC_IPADDRESS_IP)->EnableWindow(false);
	GetDlgItem(IDC_IPADDRESS_SUB)->EnableWindow(false);
	GetDlgItem(IDC_IPADDRESS_GATE)->EnableWindow(false);
	GetDlgItem(IDC_IPADDRESS_DNS)->EnableWindow(false);

	
}

void CIPSetUp::OnSelchangeTabNetwork(NMHDR* pNMHDR, LRESULT* pResult) 
{
	// TODO: Add your control notification handler code here

	//this->PostMessage(WM_PAINT);
	m_tabNetwork.Invalidate(FALSE);

	int index = m_tabNetwork.GetCurSel();

	refresh_network_info(index);

	m_stMyinfo.Invalidate(FALSE);
	
	*pResult = 0;
}