From 39bb4331674cc77560a546f4f9b14b143603d4be Mon Sep 17 00:00:00 2001
From: Michael Krelin <hacker@klever.net>
Date: Thu, 02 Feb 2006 23:07:50 +0000
Subject: - version bump to 2.7

- year bump to 2006
- ip-based access control
- server switchable off
- logging to file


git-svn-id: http://svn.klever.net/kin/pumpkin/trunk@144 fe716a7a-6dde-0310-88d9-d003556173a8
---
(limited to 'PropsACL.cpp')

diff --git a/PropsACL.cpp b/PropsACL.cpp
new file mode 100644
index 0000000..6d918ad
--- a/dev/null
+++ b/PropsACL.cpp
@@ -0,0 +1,290 @@
+// PropsACL.cpp : implementation file
+//
+
+#include "stdafx.h"
+#include "PumpKIN.h"
+#include "PumpKINDlg.h"
+#include "ACLTargetCombo.h"
+#include "PropsACL.h"
+
+#ifdef _DEBUG
+#define new DEBUG_NEW
+#undef THIS_FILE
+static char THIS_FILE[] = __FILE__;
+#endif
+
+/////////////////////////////////////////////////////////////////////////////
+// CPropsACL property page
+
+IMPLEMENT_DYNCREATE(CPropsACL, CPropertyPage)
+
+CPropsACL::CPropsACL() : CPropertyPage(CPropsACL::IDD)
+{
+	//{{AFX_DATA_INIT(CPropsACL)
+	//}}AFX_DATA_INIT
+}
+
+CPropsACL::~CPropsACL()
+{
+}
+
+void CPropsACL::DoDataExchange(CDataExchange* pDX)
+{
+	CPropertyPage::DoDataExchange(pDX);
+	//{{AFX_DATA_MAP(CPropsACL)
+	DDX_Control(pDX, IDC_ACL_REPLACE, m_ReplaceCtl);
+	DDX_Control(pDX, IDC_ACL_NETMASK, m_NetmaskCtl);
+	DDX_Control(pDX, IDC_ACL_XFER, m_XferCtl);
+	DDX_Control(pDX, IDC_ACL_UP, m_UpCtl);
+	DDX_Control(pDX, IDC_ACL_RULE, m_RuleCtl);
+	DDX_Control(pDX, IDC_ACL_REMOVE, m_RemoveCtl);
+	DDX_Control(pDX, IDC_ACL_LIST, m_ListCtl);
+	DDX_Control(pDX, IDC_ACL_DOWN, m_DownCtl);
+	DDX_Control(pDX, IDC_ACL_ADDR, m_AddrCtl);
+	DDX_Control(pDX, IDC_ACL_ADD, m_AddCtl);
+	//}}AFX_DATA_MAP
+}
+
+
+BEGIN_MESSAGE_MAP(CPropsACL, CPropertyPage)
+	//{{AFX_MSG_MAP(CPropsACL)
+	ON_CBN_SELCHANGE(IDC_ACL_XFER, OnSelchangeAclXfer)
+	ON_NOTIFY(LVN_ITEMCHANGED, IDC_ACL_LIST, OnItemchangedAclList)
+	ON_BN_CLICKED(IDC_ACL_ADD, OnAclAdd)
+	ON_BN_CLICKED(IDC_ACL_REPLACE, OnAclReplace)
+	ON_BN_CLICKED(IDC_ACL_REMOVE, OnAclRemove)
+	ON_BN_CLICKED(IDC_ACL_UP, OnAclUp)
+	ON_BN_CLICKED(IDC_ACL_DOWN, OnAclDown)
+	//}}AFX_MSG_MAP
+END_MESSAGE_MAP()
+
+/////////////////////////////////////////////////////////////////////////////
+// CPropsACL message handlers
+
+BOOL CPropsACL::OnInitDialog() 
+{
+	CPropertyPage::OnInitDialog();
+
+	m_FocusedRule=-1;
+
+	m_Images.Create(16,16,TRUE,2,1);
+	m_iRRQ = m_Images.Add(AfxGetApp()->LoadIcon(IDI_RRQ));
+	m_iWRQ = m_Images.Add(AfxGetApp()->LoadIcon(IDI_WRQ));
+	ASSERT(m_iRRQ>=0); ASSERT(m_iWRQ>=0);
+	m_ListCtl.SetImageList(&m_Images,LVSIL_NORMAL);
+	m_ListCtl.SetImageList(&m_Images,LVSIL_SMALL);
+	m_ListCtl.SetImageList(&m_Images,LVSIL_STATE);
+	
+	CRect lrc; m_ListCtl.GetClientRect(&lrc);
+	long lrcw3 = lrc.Width()/3;
+	m_ListCtl.InsertColumn(0,"IP",LVCFMT_LEFT,lrcw3,subitemIP);
+	m_ListCtl.InsertColumn(1,"netmask",LVCFMT_LEFT,lrcw3,subitemNM);
+	m_ListCtl.InsertColumn(2,"action",LVCFMT_LEFT,lrc.Width()-lrcw3*2,subitemAction);
+
+	m_UpCtl.SetIcon(AfxGetApp()->LoadIcon(IDI_UP));
+	m_DownCtl.SetIcon(AfxGetApp()->LoadIcon(IDI_DOWN));
+	m_RemoveCtl.SetIcon(AfxGetApp()->LoadIcon(IDI_REMOVE));
+
+	m_XferCtl.SetItemData(0,tftp::opRRQ);
+	m_XferCtl.SetItemData(1,tftp::opWRQ);
+
+	m_AddrCtl.SetWindowText("192.168.0.0");
+	m_NetmaskCtl.SetWindowText("255.255.255.0");
+
+	for(int i=0;i<m_rulist.GetSize();++i) {
+		m_ListCtl.InsertItem(i,0);
+		SetListRule(i,m_rulist[i]);
+	}
+
+	UpdateControls();
+
+	return TRUE;  // return TRUE unless you set the focus to a control
+	              // EXCEPTION: OCX Property Pages should return FALSE
+}
+
+void CPropsACL::OnSelchangeAclXfer()  {
+	int cs = m_XferCtl.GetCurSel();
+	if(cs==CB_ERR) {
+		m_RuleCtl.EnableWindow(FALSE);
+	}else{
+		int rq = m_XferCtl.GetItemData(cs);
+		m_RuleCtl.SetOp(rq);
+	}
+}
+
+void CPropsACL::OnItemchangedAclList(NMHDR* pNMHDR, LRESULT* pResult) {
+	NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR;
+	if(
+		(pNMListView->uChanged&LVIF_STATE)
+		&&
+		(pNMListView->uNewState&LVIS_FOCUSED)!=(pNMListView->uOldState&LVIS_FOCUSED)
+		&&
+		pNMListView->iItem>=0 && pNMListView->iItem<m_ListCtl.GetItemCount()
+	  ){
+		if(pNMListView->uNewState&LVIS_FOCUSED)
+			m_FocusedRule=pNMListView->iItem;
+		else if(pNMListView->iItem==m_FocusedRule)
+			m_FocusedRule=-1;
+		UpdateControls();
+	}
+	
+	*pResult = 0;
+}
+
+void CPropsACL::UpdateControls() {
+	if(m_FocusedRule>=m_rulist.GetSize())
+		m_FocusedRule=-1;
+	if(m_FocusedRule>=0) {
+		m_UpCtl.EnableWindow(m_FocusedRule>0);
+		m_DownCtl.EnableWindow(m_FocusedRule<(m_ListCtl.GetItemCount()-1));
+		acl_rule r;
+		GetListRule(m_FocusedRule,r);
+		SetRule(r);
+		m_AddCtl.EnableWindow(TRUE);
+		m_ReplaceCtl.EnableWindow(TRUE);
+	}else{
+		OnSelchangeAclXfer();
+		m_AddCtl.EnableWindow(TRUE);
+		m_ReplaceCtl.EnableWindow(FALSE);
+	}
+	m_RemoveCtl.EnableWindow(m_ListCtl.GetSelectedCount()!=0 || m_FocusedRule>=0);
+}
+
+void CPropsACL::OnAclAdd()  {
+	acl_rule r;
+	UINT err=GetRule(r);
+	if(err) {
+		AfxMessageBox(err,MB_OK);
+	}else{
+		int i=m_rulist.AppendRule(r);
+		ASSERT(r.op==acl_rule::opRRQ || r.op==acl_rule::opWRQ);
+		m_ListCtl.InsertItem(i,0);
+		SetListRule(i,r);
+	}
+}
+
+void CPropsACL::OnAclReplace() {
+	acl_rule r;
+	UINT err=GetRule(r);
+	if(err) {
+		AfxMessageBox(err,MB_OK);
+	}else{
+		ASSERT(m_FocusedRule>=0);
+		m_rulist[m_FocusedRule]=r;
+		SetListRule(m_FocusedRule,r);
+	}
+}
+
+int CPropsACL::GetOp() {
+	int cs=m_XferCtl.GetCurSel();
+	if(cs==CB_ERR)
+		return -1;
+	else
+		return m_XferCtl.GetItemData(cs);
+}
+
+void CPropsACL::SetOp(int op) {
+	int os=m_XferCtl.GetCount();
+	for(int i=0;i<os;++i) {
+		if(m_XferCtl.GetItemData(i)==op) {
+			m_XferCtl.SetCurSel(i);
+			return;
+		}
+	}
+	m_XferCtl.SetCurSel(-1);
+}
+
+void CPropsACL::SetListRule(int i,acl_rule& r) {
+	m_ListCtl.SetItem(i,subitemIP,LVIF_TEXT|LVIF_IMAGE,r.str_addr(),(r.op==acl_rule::opRRQ)?m_iRRQ:m_iWRQ,0,0,0);
+	m_ListCtl.SetItemText(i,subitemNM,r.str_mask());
+	m_ListCtl.SetItemText(i,subitemAction,r.str_target());
+}
+
+void CPropsACL::SetRule(acl_rule& r) {
+	SetOp(r.op);
+	m_AddrCtl.SetWindowText(r.str_addr());
+	m_NetmaskCtl.SetWindowText(r.str_mask());
+	m_RuleCtl.SetTarget(r.target,r.op);
+}
+
+void CPropsACL::GetListRule(int i,acl_rule& r) {
+	r = m_rulist[i];
+}
+
+UINT CPropsACL::GetRule(acl_rule& r)
+{
+	UINT rv=0;
+	r.op=GetOp();
+	if(r.op!=acl_rule::opRRQ && r.op!=acl_rule::opWRQ)
+		rv=IDS_NO_XFER_OP;
+	else{
+		CString t;
+		m_AddrCtl.GetWindowText(t);
+		if(t.IsEmpty() || ( (r.addr=inet_addr((LPCSTR)t))==INADDR_NONE && t!="255.255.255.255") )
+			rv=IDS_INVALID_IP;
+		else{
+			m_NetmaskCtl.GetWindowText(t);
+			if(t.IsEmpty() || ( (r.mask=inet_addr((LPCSTR)t))==INADDR_NONE && t!="255.255.255.255") )
+				rv=IDS_INVALID_NETMASK;
+			else{
+				r.target=m_RuleCtl.GetTarget();
+				if(!r.IsValid())
+					rv=IDS_INVALID_RULE;
+			}
+		}
+	}
+	return rv;
+}
+
+void CPropsACL::OnAclRemove()  {
+	ASSERT(m_FocusedRule>=0);
+	int fr=m_FocusedRule;
+	if(fr<0 || fr>=m_rulist.GetSize()) return;
+	m_rulist.DeleteRule(fr);
+	m_ListCtl.DeleteItem(fr);
+	ASSERT(m_rulist.GetSize()==m_ListCtl.GetItemCount());
+	if(fr>=m_rulist.GetSize()) {
+		if(fr>0) {
+		 fr=m_rulist.GetSize()-1;
+		}
+	}else
+		fr=-1;
+	if(fr>0)
+		SetListFocusSelection(fr);
+	m_ListCtl.SetFocus();
+}
+
+void CPropsACL::OnAclUp()  {
+	int s=m_FocusedRule;
+	if(s<=0) return;
+	int d=s-1;
+	acl_rule r=m_rulist[s];
+	m_rulist[s]=m_rulist[d];
+	m_rulist[d]=r;
+	SetListRule(d,m_rulist[d]);
+	SetListRule(s,m_rulist[s]);
+	SetListFocusSelection(d);
+	m_ListCtl.SetFocus();
+}
+
+void CPropsACL::OnAclDown()  {
+	int s=m_FocusedRule;
+	int d=s+1;
+	if(s<0 || d>=m_rulist.GetSize()) return;
+	acl_rule r=m_rulist[s];
+	m_rulist[s]=m_rulist[d];
+	m_rulist[d]=r;
+	SetListRule(d,m_rulist[d]);
+	SetListRule(s,m_rulist[s]);
+	SetListFocusSelection(d);
+	m_ListCtl.SetFocus();
+}
+
+void CPropsACL::SetListFocusSelection(int i) {
+	int s=m_ListCtl.GetItemCount();
+	for(int t=0;t<s;++t)
+		if(t!=i)
+			m_ListCtl.SetItemState(t,0,LVIS_FOCUSED|LVIS_SELECTED);
+	m_ListCtl.SetItemState(i,LVIS_FOCUSED|LVIS_SELECTED,LVIS_FOCUSED|LVIS_SELECTED);
+}
+
--
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