private static void DemandPermission(string codeBase, bool havePath, int demandFlag)
{
FileIOPermissionAccess pathDiscovery = FileIOPermissionAccess.PathDiscovery;
switch (demandFlag)
{
case 1:
pathDiscovery = FileIOPermissionAccess.Read;
break;
case 2:
pathDiscovery = FileIOPermissionAccess.PathDiscovery | FileIOPermissionAccess.Read;
break;
case 3:
CreateWebPermission(AssemblyName.EscapeCodeBase(codeBase)).Demand();
return;
}
if (!havePath)
{
codeBase = new URLString(codeBase, true).GetFileName();
}
codeBase = Path.GetFullPathInternal(codeBase);
new FileIOPermission(pathDiscovery, codeBase).Demand();
}
internal static RuntimeAssembly InternalLoadAssemblyName(AssemblyName assemblyRef, System.Security.Policy.Evidence assemblySecurity, ref StackCrawlMark stackMark, bool forIntrospection, bool suppressSecurityChecks)
{
if (assemblyRef == null)
{
throw new ArgumentNullException("assemblyRef");
}
assemblyRef = (AssemblyName)assemblyRef.Clone();
if (assemblySecurity != null)
{
if (!AppDomain.CurrentDomain.IsLegacyCasPolicyEnabled)
{
throw new NotSupportedException(Environment.GetResourceString("NotSupported_RequiresCasPolicyImplicit"));
}
if (!suppressSecurityChecks)
{
new SecurityPermission(SecurityPermissionFlag.ControlEvidence).Demand();
}
}
string strA = VerifyCodeBase(assemblyRef.CodeBase);
if ((strA != null) && !suppressSecurityChecks)
{
if (string.Compare(strA, 0, "file:", 0, 5, StringComparison.OrdinalIgnoreCase) != 0)
{
CreateWebPermission(assemblyRef.EscapedCodeBase).Demand();
}
else
{
URLString str2 = new URLString(strA, true);
new FileIOPermission(FileIOPermissionAccess.PathDiscovery | FileIOPermissionAccess.Read, str2.GetFileName()).Demand();
}
}
return(nLoad(assemblyRef, strA, assemblySecurity, null, ref stackMark, true, forIntrospection, suppressSecurityChecks));
}
bool IReportMatchMembershipCondition.Check(Evidence evidence, out object usedEvidence)
{
usedEvidence = null;
if (evidence != null)
{
ApplicationDirectory hostEvidence = evidence.GetHostEvidence <ApplicationDirectory>();
Url url = evidence.GetHostEvidence <Url>();
if ((hostEvidence != null) && (url != null))
{
string directory = hostEvidence.Directory;
if ((directory != null) && (directory.Length > 1))
{
if (directory[directory.Length - 1] == '/')
{
directory = directory + "*";
}
else
{
directory = directory + "/*";
}
URLString operand = new URLString(directory);
if (url.GetURLString().IsSubsetOf(operand))
{
usedEvidence = hostEvidence;
return(true);
}
}
}
}
return(false);
}
// Token: 0x06002855 RID: 10325 RVA: 0x0009465C File Offset: 0x0009285C
bool IReportMatchMembershipCondition.Check(Evidence evidence, out object usedEvidence)
{
usedEvidence = null;
if (evidence == null)
{
return(false);
}
ApplicationDirectory hostEvidence = evidence.GetHostEvidence <ApplicationDirectory>();
Url hostEvidence2 = evidence.GetHostEvidence <Url>();
if (hostEvidence != null && hostEvidence2 != null)
{
string text = hostEvidence.Directory;
if (text != null && text.Length > 1)
{
if (text[text.Length - 1] == '/')
{
text += "*";
}
else
{
text += "/*";
}
URLString operand = new URLString(text);
if (hostEvidence2.GetURLString().IsSubsetOf(operand))
{
usedEvidence = hostEvidence;
return(true);
}
}
}
return(false);
}
private void ParseURL()
{
lock (this)
{
if (m_element == null)
{
return;
}
String elurl = m_element.Attribute("Url");
if (elurl == null)
{
throw new ArgumentException(Environment.GetResourceString("Argument_UrlCannotBeNull"));
}
else
{
URLString url = new URLString(elurl);
if (url.IsRelativeFileUrl)
{
throw new ArgumentException(Environment.GetResourceString("Argument_RelativeUrlMembershipCondition"));
}
m_url = url;
}
m_element = null;
}
}
/// <include file='doc\URLIdentityPermission.uex' path='docs/doc[@for="UrlIdentityPermission.Intersect"]/*' />
public override IPermission Intersect(IPermission target)
{
if (target == null || this.m_url == null)
{
return(null);
}
else if (!VerifyType(target))
{
throw new
ArgumentException(
String.Format(Environment.GetResourceString("Argument_WrongType"), this.GetType().FullName)
);
}
UrlIdentityPermission operand = (UrlIdentityPermission)target;
if (operand.m_url == null || this.m_url == null)
{
return(null);
}
URLString url = (URLString)this.m_url.Intersect(operand.m_url);
if (url == null)
{
return(null);
}
else
{
return(new UrlIdentityPermission(url));
}
}
/// <include file='doc\URLIdentityPermission.uex' path='docs/doc[@for="UrlIdentityPermission.FromXml"]/*' />
public override void FromXml(SecurityElement esd)
{
CodeAccessPermission.ValidateElement(esd, this);
String elem = esd.Attribute("Url");
m_url = elem == null ? null : new URLString(elem, true);
}
bool IReportMatchMembershipCondition.Check(Evidence evidence, out object usedEvidence)
{
usedEvidence = (object)null;
if (evidence == null)
{
return(false);
}
ApplicationDirectory hostEvidence1 = evidence.GetHostEvidence <ApplicationDirectory>();
Url hostEvidence2 = evidence.GetHostEvidence <Url>();
if (hostEvidence1 != null && hostEvidence2 != null)
{
string directory = hostEvidence1.Directory;
if (directory != null && directory.Length > 1)
{
string str = directory;
int index = str.Length - 1;
URLString urlString = new URLString((int)str[index] != 47 ? directory + "/*" : directory + "*");
if (hostEvidence2.GetURLString().IsSubsetOf((SiteString)urlString))
{
usedEvidence = (object)hostEvidence1;
return(true);
}
}
}
return(false);
}
private void VerifyCodeBaseDiscovery(string codeBase)
{
if ((codeBase != null) && (string.Compare(codeBase, 0, "file:", 0, 5, StringComparison.OrdinalIgnoreCase) == 0))
{
URLString str = new URLString(codeBase, true);
new FileIOPermission(FileIOPermissionAccess.PathDiscovery, str.GetFileName()).Demand();
}
}
private void OnSerialized(StreamingContext ctx)
{
if ((ctx.State & ~(StreamingContextStates.Clone | StreamingContextStates.CrossAppDomain)) != 0)
{
m_serializedPermission = null;
m_url = null;
}
}
public ApplicationDirectory( String name )
{
if (name == null)
throw new ArgumentNullException( "name" );
Contract.EndContractBlock();
m_appDirectory = new URLString( name );
}
internal Url(string name, bool parsed)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
this.m_url = new URLString(name, parsed);
}
public ApplicationDirectory(string name)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
this.m_appDirectory = new URLString(name);
}
public Url(string name)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
this.m_url = new URLString(name);
}
private void OnSerialized(StreamingContext ctx)
{
if ((ctx.State & ~(StreamingContextStates.Clone | StreamingContextStates.CrossAppDomain)) == (StreamingContextStates)0)
{
return;
}
this.m_serializedPermission = (string)null;
this.m_url = (URLString)null;
}
/// <include file='doc\URLIdentityPermission.uex' path='docs/doc[@for="UrlIdentityPermission.UrlIdentityPermission1"]/*' />
public UrlIdentityPermission(String site)
{
if (site == null)
{
throw new ArgumentNullException("site");
}
m_url = new URLString(site);
}
//AddOrChangeUrlParameter(«www.example.com? key = oldValue», «key = newValue») => www.example.com?key=newValue
public void TestMethodTask3_test3()
{
string URL = "www.example.com?key=oldValue";
string KeyValue = "key=newValue";
string result = "www.example.com?key=newValue";
Assert.AreEqual(result, URLString.AddOrChangeUrlParameter(URL, KeyValue));
}
/// <summary>Creates and returns a permission that is the intersection of the current permission and the specified permission.</summary>
/// <param name="target">A permission to intersect with the current permission. It must be of the same type as the current permission. </param>
/// <returns>A new permission that represents the intersection of the current permission and the specified permission. This new permission is <see langword="null" /> if the intersection is empty.</returns>
/// <exception cref="T:System.ArgumentException">The <paramref name="target" /> parameter is not <see langword="null" /> and is not of the same type as the current permission. -or-The Url property is not a valid URL.</exception>
// Token: 0x06002671 RID: 9841 RVA: 0x0008B318 File Offset: 0x00089518
public override IPermission Intersect(IPermission target)
{
if (target == null)
{
return(null);
}
UrlIdentityPermission urlIdentityPermission = target as UrlIdentityPermission;
if (urlIdentityPermission == null)
{
throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", new object[]
{
base.GetType().FullName
}));
}
if (this.m_unrestricted && urlIdentityPermission.m_unrestricted)
{
return(new UrlIdentityPermission(PermissionState.None)
{
m_unrestricted = true
});
}
if (this.m_unrestricted)
{
return(urlIdentityPermission.Copy());
}
if (urlIdentityPermission.m_unrestricted)
{
return(this.Copy());
}
if (this.m_urls == null || urlIdentityPermission.m_urls == null || this.m_urls.Length == 0 || urlIdentityPermission.m_urls.Length == 0)
{
return(null);
}
List <URLString> list = new List <URLString>();
foreach (URLString urlstring in this.m_urls)
{
foreach (URLString operand in urlIdentityPermission.m_urls)
{
URLString urlstring2 = (URLString)urlstring.Intersect(operand);
if (urlstring2 != null)
{
list.Add(urlstring2);
}
}
}
if (list.Count == 0)
{
return(null);
}
return(new UrlIdentityPermission(PermissionState.None)
{
m_urls = list.ToArray()
});
}
internal Url(String name, bool parsed)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
Contract.EndContractBlock();
m_url = new URLString(name, parsed);
}
private static SiteString ParseSiteFromUrl(String name)
{
URLString urlString = new URLString(name);
// Add this in Whidbey
// if (String.Compare( urlString.Scheme, "file", true, CultureInfo.InvariantCulture ) == 0)
// throw new ArgumentException( Environment.GetResourceString( "Argument_InvalidSite" ) );
return(new SiteString(new URLString(name).Host));
}
public Url(String name)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
Contract.EndContractBlock();
m_url = new URLString(name);
}
// Token: 0x06002A14 RID: 10772 RVA: 0x0009C868 File Offset: 0x0009AA68
private static SiteString ParseSiteFromUrl(string name)
{
URLString urlstring = new URLString(name);
if (string.Compare(urlstring.Scheme, "file", StringComparison.OrdinalIgnoreCase) == 0)
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidSite"));
}
return(new SiteString(new URLString(name).Host));
}
public UrlMembershipCondition(String url)
{
if (url == null)
{
throw new ArgumentNullException("url");
}
// Parse the Url to check that it's valid.
m_url = new URLString(url, false /* not parsed */, true /* parse eagerly */);
}
/// <include file='doc\ApplicationDirectory.uex' path='docs/doc[@for="ApplicationDirectory.char1"]/*' />
/// <internalonly/>
int IBuiltInEvidence.InitFromBuffer(char[] buffer, int position)
{
int length = BuiltInEvidenceHelper.GetIntFromCharArray(buffer, position);
position += 2;
m_appDirectory = new URLString(new String(buffer, position, length));
return(position + length);
}
private void OnSerializing(StreamingContext ctx)
{
if ((ctx.State & ~(StreamingContextStates.Clone | StreamingContextStates.CrossAppDomain)) != 0)
{
m_serializedPermission = ToXml().ToString(); //for the v2 and beyond case
if (m_urls != null && m_urls.Length == 1) // for the v1.x case
{
m_url = m_urls[0];
}
}
}
/// <summary>创建并返回一个权限，该权限是当前权限和指定权限的交集。</summary>
/// <returns>一个新权限，它表示当前权限与指定权限的交集。如果交集为空，则此新权限为 null。</returns>
/// <param name="target">要与当前权限相交的权限。它必须与当前权限属于同一类型。</param>
/// <exception cref="T:System.ArgumentException">
/// <paramref name="target" /> 参数不是 null，而且与当前权限不是同一类型。- 或 -Url 属性不是有效的 URL。</exception>
public override IPermission Intersect(IPermission target)
{
if (target == null)
{
return((IPermission)null);
}
UrlIdentityPermission identityPermission = target as UrlIdentityPermission;
if (identityPermission == null)
{
throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", (object)this.GetType().FullName));
}
if (this.m_unrestricted && identityPermission.m_unrestricted)
{
return (IPermission) new UrlIdentityPermission(PermissionState.None)
{
m_unrestricted = true
}
}
;
if (this.m_unrestricted)
{
return(identityPermission.Copy());
}
if (identityPermission.m_unrestricted)
{
return(this.Copy());
}
if (this.m_urls == null || identityPermission.m_urls == null || (this.m_urls.Length == 0 || identityPermission.m_urls.Length == 0))
{
return((IPermission)null);
}
List <URLString> urlStringList = new List <URLString>();
foreach (URLString mUrl1 in this.m_urls)
{
foreach (URLString mUrl2 in identityPermission.m_urls)
{
URLString urlString = (URLString)mUrl1.Intersect((SiteString)mUrl2);
if (urlString != null)
{
urlStringList.Add(urlString);
}
}
}
if (urlStringList.Count == 0)
{
return((IPermission)null);
}
return((IPermission) new UrlIdentityPermission(PermissionState.None)
{
m_urls = urlStringList.ToArray()
});
}
private void OnSerializing(StreamingContext ctx)
{
if ((ctx.State & ~(StreamingContextStates.CrossAppDomain | StreamingContextStates.Clone)) != 0)
{
this.m_serializedPermission = this.ToXml().ToString();
if ((this.m_urls != null) && (this.m_urls.Length == 1))
{
this.m_url = this.m_urls[0];
}
}
}
/// <summary>用确定成员身份的 URL 初始化 <see cref="T:System.Security.Policy.UrlMembershipCondition" /> 类的新实例。</summary>
/// <param name="url">要对其进行测试的 URL。</param>
/// <exception cref="T:System.ArgumentNullException">
/// <paramref name="url" /> 参数为 null。</exception>
/// <exception cref="T:System.ArgumentException">
/// <paramref name="url" /> 必须为绝对 URL。</exception>
public UrlMembershipCondition(string url)
{
if (url == null)
{
throw new ArgumentNullException("url");
}
this.m_url = new URLString(url, false, true);
if (this.m_url.IsRelativeFileUrl)
{
throw new ArgumentException(Environment.GetResourceString("Argument_RelativeUrlMembershipCondition"), "url");
}
}
public override IPermission Intersect(IPermission target)
{
if (target == null)
{
return(null);
}
UrlIdentityPermission permission = target as UrlIdentityPermission;
if (permission == null)
{
throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", new object[] { base.GetType().FullName }));
}
if (this.m_unrestricted && permission.m_unrestricted)
{
return(new UrlIdentityPermission(PermissionState.None)
{
m_unrestricted = true
});
}
if (this.m_unrestricted)
{
return(permission.Copy());
}
if (permission.m_unrestricted)
{
return(this.Copy());
}
if (((this.m_urls == null) || (permission.m_urls == null)) || ((this.m_urls.Length == 0) || (permission.m_urls.Length == 0)))
{
return(null);
}
List <URLString> list = new List <URLString>();
foreach (URLString str in this.m_urls)
{
foreach (URLString str2 in permission.m_urls)
{
URLString item = (URLString)str.Intersect(str2);
if (item != null)
{
list.Add(item);
}
}
}
if (list.Count == 0)
{
return(null);
}
return(new UrlIdentityPermission(PermissionState.None)
{
m_urls = list.ToArray()
});
}
public override IPermission Intersect(IPermission target)
{
if (target == null)
{
return(null);
}
UrlIdentityPermission that = target as UrlIdentityPermission;
if (that == null)
{
throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
}
if (this.m_unrestricted && that.m_unrestricted)
{
UrlIdentityPermission res = new UrlIdentityPermission(PermissionState.None);
res.m_unrestricted = true;
return(res);
}
if (this.m_unrestricted)
{
return(that.Copy());
}
if (that.m_unrestricted)
{
return(this.Copy());
}
if (this.m_urls == null || that.m_urls == null || this.m_urls.Length == 0 || that.m_urls.Length == 0)
{
return(null);
}
List <URLString> alUrls = new List <URLString>();
foreach (URLString usThis in this.m_urls)
{
foreach (URLString usThat in that.m_urls)
{
URLString usInt = (URLString)usThis.Intersect(usThat);
if (usInt != null)
{
alUrls.Add(usInt);
}
}
}
if (alUrls.Count == 0)
{
return(null);
}
UrlIdentityPermission result = new UrlIdentityPermission(PermissionState.None);
result.m_urls = alUrls.ToArray();
return(result);
}
private void button1_Click(object sender, EventArgs e)
{
indexNum = 0;
string yearStr = DateTime.Now.Year.ToString()+"-";
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
//System.IO.StreamReader sr = new
// System.IO.StreamReader(openFileDialog1.FileName, Encoding.GetEncoding("utf-8"));
//MessageBox.Show(sr.ReadToEnd());
System.IO.StreamReader sr = new
System.IO.StreamReader(openFileDialog1.FileName, Encoding.GetEncoding("GBK"));
List<URLString> listAll = new List<URLString>();
while (!sr.EndOfStream)
{
URLString obj = new URLString();
string valuer = sr.ReadLine();
txtUrl.Text = txtUrl.Text + valuer;
if (valuer.Contains(yearStr))
{
int start = valuer.IndexOf(yearStr);
string k = valuer.Substring(start, 19);
obj.DataTimeString = k;
if(!valuer.Contains("访问网址"))
{
string valuer2 = sr.ReadLine();
valuer = valuer + valuer2;
}
if (valuer.Contains("访问网址:"))
{
string[] names = valuer.Split('名');
string strName = names[1].Substring(1, 10);
obj.strName = strName;
string[] urlall = valuer.Split('问');
if (urlall.Length > 1)
{
string url = urlall[1];
string strk = url.Substring(url.Length - 1, 1);
if (strk == ".")
{
url = url.Substring(0, url.Length - 1);
url = url.Substring(3);
if(url.Contains(".js")
||url.Contains(".css"))
{
continue;
}
obj.URLAdress = url;
indexNum++;
obj.Index = indexNum;
listAll.Add(obj);
}
else
{
string valuer2 = sr.ReadLine();
url = url + valuer2;
url = url.Substring(0, url.Length - 1);
if (url.Contains("网址"))
{
url = url.Substring(3);
}
obj.URLAdress = url;
indexNum++;
obj.Index = indexNum;
listAll.Add(obj);
}
}
}
}
}
listAll = (from ent in listAll
orderby ent.strName, ent.Index
select ent).ToList();
dataGridView1.AutoSizeColumnsMode = System.Windows.Forms.DataGridViewAutoSizeColumnsMode.Fill;
dataGridView1.DataSource = listAll;
sr.Close();
}
}
