NetCodeGroup.AddConnectAccess(String, CodeConnectAccess) 메서드

정의

네임스페이스:

System.Security.Policy

어셈블리:

System.Security.Permissions.dll

패키지:

System.Security.Permissions v9.0.0-preview.3.24172.9

Source:

NetCodeGroup.cs

지정된 연결 액세스를 현재 코드 그룹에 추가합니다.

public:
 void AddConnectAccess(System::String ^ originScheme, System::Security::Policy::CodeConnectAccess ^ connectAccess);

public void AddConnectAccess (string originScheme, System.Security.Policy.CodeConnectAccess connectAccess);

member this.AddConnectAccess : string * System.Security.Policy.CodeConnectAccess -> unit

Public Sub AddConnectAccess (originScheme As String, connectAccess As CodeConnectAccess)

매개 변수

originScheme

String

코드의 체계와 일치하는지 비교할 체계가 포함된 String입니다.

connectAccess

CodeConnectAccess

코드에서 원래 서버에 다시 연결하는 데 사용할 수 있는 체계와 포트를 지정하는 CodeConnectAccess입니다.

예외

ArgumentNullException

originScheme이(가) null인 경우

ArgumentOutOfRangeException

originScheme이 체계에 허용되지 않는 문자를 포함하는 경우

또는

originScheme = AbsentOriginScheme이고 connectAccess가 OriginScheme을 체계로 지정합니다.

예제

다음 코드 예제에서는 만들고 에 개체를 추가 CodeConnectAccess 하는 방법을 보여 줍니다 NetCodeGroup.

static void SetNetCodeGroupAccess()
{
    String^ userPolicyLevel = "User";
    // Locate the User policy level.
    PolicyLevel^ level = nullptr;
    System::Collections::IEnumerator^ ph = 
        System::Security::SecurityManager::PolicyHierarchy();
    while(ph->MoveNext())
    {
        level = (PolicyLevel^)ph->Current;
        if (level->Label == userPolicyLevel)
        {
            break;       
        }
    }
    if (level->Label != userPolicyLevel)
        throw gcnew ApplicationException("Could not find User policy level.");

    IMembershipCondition^ membership =
        gcnew UrlMembershipCondition("http://www.contoso.com/*");
    NetCodeGroup^ codeGroup = gcnew NetCodeGroup(membership);
    // Delete default settings.
    codeGroup->ResetConnectAccess();
    // Create an object that represents access to the FTP scheme and 
    // default port.
    CodeConnectAccess^ CodeAccessFtp = 
        gcnew CodeConnectAccess(Uri::UriSchemeFtp, 
        CodeConnectAccess::DefaultPort);
    // Create an object that represents access to the HTTPS scheme 
    // and default port.
    CodeConnectAccess^ CodeAccessHttps = 
        gcnew CodeConnectAccess(Uri::UriSchemeHttps, 
        CodeConnectAccess::DefaultPort);
    // Create an object that represents access to the origin 
    // scheme and port.
    CodeConnectAccess^ CodeAccessOrigin = 
        CodeConnectAccess::CreateOriginSchemeAccess
        (CodeConnectAccess::OriginPort);
    // Add connection access objects to the NetCodeGroup object.
    codeGroup->AddConnectAccess(Uri::UriSchemeHttp, CodeAccessFtp);
    codeGroup->AddConnectAccess(Uri::UriSchemeHttp, CodeAccessHttps);
    codeGroup->AddConnectAccess(Uri::UriSchemeHttp, CodeAccessOrigin);
    // Provide name and description information for caspol.exe tool.
    codeGroup->Name = "ContosoHttpCodeGroup";
    codeGroup->Description = "Code originating from contoso.com can" +
        " connect back using the FTP or HTTPS.";
    // Add the code group to the User policy's root node.
    level->RootCodeGroup->AddChild(codeGroup);
    // Save the changes to the policy level.
    System::Security::SecurityManager::SavePolicy();
}

public static void SetNetCodeGroupAccess()
{
    const string userPolicyLevel = "User";
    // Locate the User policy level.
    PolicyLevel level = null;
    System.Collections.IEnumerator ph =
        System.Security.SecurityManager.PolicyHierarchy();
    while(ph.MoveNext())
    {
        level = (PolicyLevel)ph.Current;
        if( level.Label == userPolicyLevel )
        {
            break;
        }
    }
    if (level.Label != userPolicyLevel)
        throw new ApplicationException("Could not find User policy level.");

    IMembershipCondition membership =
        new UrlMembershipCondition(@"http://www.contoso.com/*");
    NetCodeGroup codeGroup = new NetCodeGroup(membership);
    // Delete default settings.
    codeGroup.ResetConnectAccess();
    // Create an object that represents access to the FTP scheme and default port.
    CodeConnectAccess a1 = new CodeConnectAccess(Uri.UriSchemeFtp, CodeConnectAccess.DefaultPort);
    // Create an object that represents access to the HTTPS scheme and default port.
    CodeConnectAccess a2 = new CodeConnectAccess(Uri.UriSchemeHttps, CodeConnectAccess.DefaultPort);
    // Create an object that represents access to the origin scheme and port.
    CodeConnectAccess a3 = CodeConnectAccess.CreateOriginSchemeAccess(CodeConnectAccess.OriginPort);
    // Add connection access objects to the NetCodeGroup object.
    codeGroup.AddConnectAccess(Uri.UriSchemeHttp, a1);
    codeGroup.AddConnectAccess(Uri.UriSchemeHttp, a2);
    codeGroup.AddConnectAccess(Uri.UriSchemeHttp, a3);
    // Provide name and description information for caspol.exe tool.
    codeGroup.Name = "ContosoHttpCodeGroup";
    codeGroup.Description = "Code originating from contoso.com can connect back using the FTP or HTTPS.";
    // Add the code group to the User policy's root node.
    level.RootCodeGroup.AddChild(codeGroup);
    // Save the changes to the policy level.
    System.Security.SecurityManager.SavePolicy();
}

설명

동일한 origin scheme에 대해 여러 CodeConnectAccess 개체를 추가할 수 있습니다. 에 origin scheme 이미 하나 이상의 연결된 개체가 CodeConnectAccess 있는 경우 를 connectAccess 지정해 null 도 아무런 효과가 없습니다. 원본 구성표에 연결된 CodeConnectAccess 개체가 없는 경우 를 connectAccess 지정하면 null 원본 구성표와 일치하는 originScheme 코드가 원본 서버에 액세스하지 못하도록 방지합니다.