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X500DistinguishedName Конструкторы

Определение

Инициализирует новый экземпляр класса X500DistinguishedName.

Перегрузки

X500DistinguishedName(Byte[])

Инициализирует новый экземпляр класса X500DistinguishedName с использованием информации из указанного массива байтов.

X500DistinguishedName(ReadOnlySpan<Byte>)

Инициализирует новый экземпляр класса X500DistinguishedName с использованием информации из предоставленных данных.

X500DistinguishedName(AsnEncodedData)

Инициализирует новый экземпляр класса X500DistinguishedName, используя указанный объект AsnEncodedData.

X500DistinguishedName(X500DistinguishedName)

Инициализирует новый экземпляр класса X500DistinguishedName, используя указанный объект X500DistinguishedName.

X500DistinguishedName(String)

Инициализирует новый экземпляр класса X500DistinguishedName с использованием информации из указанного строки.

X500DistinguishedName(String, X500DistinguishedNameFlags)

Инициализирует новый экземпляр класса X500DistinguishedName с использованием указанной строки и флага X500DistinguishedNameFlags.

X500DistinguishedName(Byte[])

Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs

Инициализирует новый экземпляр класса X500DistinguishedName с использованием информации из указанного массива байтов.

public:
 X500DistinguishedName(cli::array <System::Byte> ^ encodedDistinguishedName);
public X500DistinguishedName (byte[] encodedDistinguishedName);
new System.Security.Cryptography.X509Certificates.X500DistinguishedName : byte[] -> System.Security.Cryptography.X509Certificates.X500DistinguishedName
Public Sub New (encodedDistinguishedName As Byte())

Параметры

encodedDistinguishedName
Byte[]

Массив байтов, который содержит информацию о различающемся имени.

Примеры

Приведенный ниже пример кода показывает, как использовать класс X500DistinguishedName.

using System;
using System.Security.Cryptography;
using System.Security.Cryptography.X509Certificates;

class X500Sample
{
    static void Main()
    {
        try
        {
            X509Store store = new("MY", StoreLocation.CurrentUser);
            store.Open(OpenFlags.ReadOnly | OpenFlags.OpenExistingOnly);
            X509Certificate2Collection collection = store.Certificates;
            X509Certificate2Collection fcollection = collection.Find(
                X509FindType.FindByTimeValid,
                DateTime.Now, false
                );
            X509Certificate2Collection scollection = X509Certificate2UI.SelectFromCollection(
                fcollection,
                "Test Certificate Select",
                "Select a certificate from the following list to get information on that certificate",
                X509SelectionFlag.MultiSelection
                );
            Console.WriteLine($"Number of certificates: {scollection.Count}{Environment.NewLine}");
            foreach (X509Certificate2 x509 in scollection)
            {
                X500DistinguishedName dname = new(
                    x509.SubjectName.Name,
                    X500DistinguishedNameFlags.Reversed | X500DistinguishedNameFlags.UseSemicolons
                    );
                Console.WriteLine("X500DistinguishedName: {0}{1}", dname.Name, Environment.NewLine);
                x509.Reset();
            }
            store.Close();
        }
        catch (CryptographicException)
        {
            Console.WriteLine("Information could not be written out for this certificate.");
        }
    }
}
Imports System.Security.Cryptography.X509Certificates

Class X500Sample
    Shared s_msg As String
    Shared Sub Main()

        Try
            Dim store As New X509Store("MY", StoreLocation.CurrentUser)
            store.Open(OpenFlags.ReadOnly Or OpenFlags.OpenExistingOnly)
            Dim collection As X509Certificate2Collection = store.Certificates
            Dim fcollection As X509Certificate2Collection = collection.Find(X509FindType.FindByTimeValid, Date.Now, False)
            Dim scollection As X509Certificate2Collection = X509Certificate2UI.SelectFromCollection(
                fcollection,
                "Test Certificate Select",
                "Select a certificate from the following list to get information on that certificate",
                X509SelectionFlag.MultiSelection
                )
            s_msg = "Number of certificates: " & scollection.Count & Environment.NewLine
            Console.WriteLine(s_msg)
            Dim x509 As X509Certificate2
            For Each x509 In scollection
                Dim dname As New X500DistinguishedName(
                x509.SubjectName.Name,
                X500DistinguishedNameFlags.Reversed Or X500DistinguishedNameFlags.UseSemicolons
                )
                s_msg = "X500DistinguishedName: " & dname.Name & Environment.NewLine
                Console.WriteLine(s_msg)
                x509.Reset()
            Next x509
            store.Close()
        Catch e As Exception
            s_msg = "Error: Information could not be written out for this certificate."
            Console.WriteLine(s_msg)
        End Try
    End Sub
End Class

Комментарии

Класс X500DistinguishedName наследуется от класса AsnEncodedData.

Применяется к

X500DistinguishedName(ReadOnlySpan<Byte>)

Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs

Инициализирует новый экземпляр класса X500DistinguishedName с использованием информации из предоставленных данных.

public:
 X500DistinguishedName(ReadOnlySpan<System::Byte> encodedDistinguishedName);
public X500DistinguishedName (ReadOnlySpan<byte> encodedDistinguishedName);
new System.Security.Cryptography.X509Certificates.X500DistinguishedName : ReadOnlySpan<byte> -> System.Security.Cryptography.X509Certificates.X500DistinguishedName
Public Sub New (encodedDistinguishedName As ReadOnlySpan(Of Byte))

Параметры

encodedDistinguishedName
ReadOnlySpan<Byte>

Закодированное различающееся имя.

Применяется к

X500DistinguishedName(AsnEncodedData)

Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs

Инициализирует новый экземпляр класса X500DistinguishedName, используя указанный объект AsnEncodedData.

public:
 X500DistinguishedName(System::Security::Cryptography::AsnEncodedData ^ encodedDistinguishedName);
public X500DistinguishedName (System.Security.Cryptography.AsnEncodedData encodedDistinguishedName);
new System.Security.Cryptography.X509Certificates.X500DistinguishedName : System.Security.Cryptography.AsnEncodedData -> System.Security.Cryptography.X509Certificates.X500DistinguishedName
Public Sub New (encodedDistinguishedName As AsnEncodedData)

Параметры

encodedDistinguishedName
AsnEncodedData

ОбъектAsnEncodedData, представляющий различающееся имя.

Примеры

Приведенный ниже пример кода показывает, как использовать класс X500DistinguishedName.

using System;
using System.Security.Cryptography;
using System.Security.Cryptography.X509Certificates;

class X500Sample
{
    static void Main()
    {
        try
        {
            X509Store store = new("MY", StoreLocation.CurrentUser);
            store.Open(OpenFlags.ReadOnly | OpenFlags.OpenExistingOnly);
            X509Certificate2Collection collection = store.Certificates;
            X509Certificate2Collection fcollection = collection.Find(
                X509FindType.FindByTimeValid,
                DateTime.Now, false
                );
            X509Certificate2Collection scollection = X509Certificate2UI.SelectFromCollection(
                fcollection,
                "Test Certificate Select",
                "Select a certificate from the following list to get information on that certificate",
                X509SelectionFlag.MultiSelection
                );
            Console.WriteLine($"Number of certificates: {scollection.Count}{Environment.NewLine}");
            foreach (X509Certificate2 x509 in scollection)
            {
                X500DistinguishedName dname = new(
                    x509.SubjectName.Name,
                    X500DistinguishedNameFlags.Reversed | X500DistinguishedNameFlags.UseSemicolons
                    );
                Console.WriteLine("X500DistinguishedName: {0}{1}", dname.Name, Environment.NewLine);
                x509.Reset();
            }
            store.Close();
        }
        catch (CryptographicException)
        {
            Console.WriteLine("Information could not be written out for this certificate.");
        }
    }
}
Imports System.Security.Cryptography.X509Certificates

Class X500Sample
    Shared s_msg As String
    Shared Sub Main()

        Try
            Dim store As New X509Store("MY", StoreLocation.CurrentUser)
            store.Open(OpenFlags.ReadOnly Or OpenFlags.OpenExistingOnly)
            Dim collection As X509Certificate2Collection = store.Certificates
            Dim fcollection As X509Certificate2Collection = collection.Find(X509FindType.FindByTimeValid, Date.Now, False)
            Dim scollection As X509Certificate2Collection = X509Certificate2UI.SelectFromCollection(
                fcollection,
                "Test Certificate Select",
                "Select a certificate from the following list to get information on that certificate",
                X509SelectionFlag.MultiSelection
                )
            s_msg = "Number of certificates: " & scollection.Count & Environment.NewLine
            Console.WriteLine(s_msg)
            Dim x509 As X509Certificate2
            For Each x509 In scollection
                Dim dname As New X500DistinguishedName(
                x509.SubjectName.Name,
                X500DistinguishedNameFlags.Reversed Or X500DistinguishedNameFlags.UseSemicolons
                )
                s_msg = "X500DistinguishedName: " & dname.Name & Environment.NewLine
                Console.WriteLine(s_msg)
                x509.Reset()
            Next x509
            store.Close()
        Catch e As Exception
            s_msg = "Error: Information could not be written out for this certificate."
            Console.WriteLine(s_msg)
        End Try
    End Sub
End Class

Комментарии

Класс X500DistinguishedName наследуется от класса AsnEncodedData.

Применяется к

X500DistinguishedName(X500DistinguishedName)

Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs

Инициализирует новый экземпляр класса X500DistinguishedName, используя указанный объект X500DistinguishedName.

public:
 X500DistinguishedName(System::Security::Cryptography::X509Certificates::X500DistinguishedName ^ distinguishedName);
public X500DistinguishedName (System.Security.Cryptography.X509Certificates.X500DistinguishedName distinguishedName);
new System.Security.Cryptography.X509Certificates.X500DistinguishedName : System.Security.Cryptography.X509Certificates.X500DistinguishedName -> System.Security.Cryptography.X509Certificates.X500DistinguishedName
Public Sub New (distinguishedName As X500DistinguishedName)

Параметры

distinguishedName
X500DistinguishedName

Объект X500DistinguishedName.

Примеры

Приведенный ниже пример кода показывает, как использовать класс X500DistinguishedName.

using System;
using System.Security.Cryptography;
using System.Security.Cryptography.X509Certificates;

class X500Sample
{
    static void Main()
    {
        try
        {
            X509Store store = new("MY", StoreLocation.CurrentUser);
            store.Open(OpenFlags.ReadOnly | OpenFlags.OpenExistingOnly);
            X509Certificate2Collection collection = store.Certificates;
            X509Certificate2Collection fcollection = collection.Find(
                X509FindType.FindByTimeValid,
                DateTime.Now, false
                );
            X509Certificate2Collection scollection = X509Certificate2UI.SelectFromCollection(
                fcollection,
                "Test Certificate Select",
                "Select a certificate from the following list to get information on that certificate",
                X509SelectionFlag.MultiSelection
                );
            Console.WriteLine($"Number of certificates: {scollection.Count}{Environment.NewLine}");
            foreach (X509Certificate2 x509 in scollection)
            {
                X500DistinguishedName dname = new(
                    x509.SubjectName.Name,
                    X500DistinguishedNameFlags.Reversed | X500DistinguishedNameFlags.UseSemicolons
                    );
                Console.WriteLine("X500DistinguishedName: {0}{1}", dname.Name, Environment.NewLine);
                x509.Reset();
            }
            store.Close();
        }
        catch (CryptographicException)
        {
            Console.WriteLine("Information could not be written out for this certificate.");
        }
    }
}
Imports System.Security.Cryptography.X509Certificates

Class X500Sample
    Shared s_msg As String
    Shared Sub Main()

        Try
            Dim store As New X509Store("MY", StoreLocation.CurrentUser)
            store.Open(OpenFlags.ReadOnly Or OpenFlags.OpenExistingOnly)
            Dim collection As X509Certificate2Collection = store.Certificates
            Dim fcollection As X509Certificate2Collection = collection.Find(X509FindType.FindByTimeValid, Date.Now, False)
            Dim scollection As X509Certificate2Collection = X509Certificate2UI.SelectFromCollection(
                fcollection,
                "Test Certificate Select",
                "Select a certificate from the following list to get information on that certificate",
                X509SelectionFlag.MultiSelection
                )
            s_msg = "Number of certificates: " & scollection.Count & Environment.NewLine
            Console.WriteLine(s_msg)
            Dim x509 As X509Certificate2
            For Each x509 In scollection
                Dim dname As New X500DistinguishedName(
                x509.SubjectName.Name,
                X500DistinguishedNameFlags.Reversed Or X500DistinguishedNameFlags.UseSemicolons
                )
                s_msg = "X500DistinguishedName: " & dname.Name & Environment.NewLine
                Console.WriteLine(s_msg)
                x509.Reset()
            Next x509
            store.Close()
        Catch e As Exception
            s_msg = "Error: Information could not be written out for this certificate."
            Console.WriteLine(s_msg)
        End Try
    End Sub
End Class

Комментарии

Этот конструктор создает копию указанного X500DistinguishedName объекта . Класс X500DistinguishedName наследуется от класса AsnEncodedData.

Применяется к

X500DistinguishedName(String)

Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs

Инициализирует новый экземпляр класса X500DistinguishedName с использованием информации из указанного строки.

public:
 X500DistinguishedName(System::String ^ distinguishedName);
public X500DistinguishedName (string distinguishedName);
new System.Security.Cryptography.X509Certificates.X500DistinguishedName : string -> System.Security.Cryptography.X509Certificates.X500DistinguishedName
Public Sub New (distinguishedName As String)

Параметры

distinguishedName
String

Строка, которая представляет различающееся имя.

Примеры

Приведенный ниже пример кода показывает, как использовать класс X500DistinguishedName.

using System;
using System.Security.Cryptography;
using System.Security.Cryptography.X509Certificates;

class X500Sample
{
    static void Main()
    {
        try
        {
            X509Store store = new("MY", StoreLocation.CurrentUser);
            store.Open(OpenFlags.ReadOnly | OpenFlags.OpenExistingOnly);
            X509Certificate2Collection collection = store.Certificates;
            X509Certificate2Collection fcollection = collection.Find(
                X509FindType.FindByTimeValid,
                DateTime.Now, false
                );
            X509Certificate2Collection scollection = X509Certificate2UI.SelectFromCollection(
                fcollection,
                "Test Certificate Select",
                "Select a certificate from the following list to get information on that certificate",
                X509SelectionFlag.MultiSelection
                );
            Console.WriteLine($"Number of certificates: {scollection.Count}{Environment.NewLine}");
            foreach (X509Certificate2 x509 in scollection)
            {
                X500DistinguishedName dname = new(
                    x509.SubjectName.Name,
                    X500DistinguishedNameFlags.Reversed | X500DistinguishedNameFlags.UseSemicolons
                    );
                Console.WriteLine("X500DistinguishedName: {0}{1}", dname.Name, Environment.NewLine);
                x509.Reset();
            }
            store.Close();
        }
        catch (CryptographicException)
        {
            Console.WriteLine("Information could not be written out for this certificate.");
        }
    }
}
Imports System.Security.Cryptography.X509Certificates

Class X500Sample
    Shared s_msg As String
    Shared Sub Main()

        Try
            Dim store As New X509Store("MY", StoreLocation.CurrentUser)
            store.Open(OpenFlags.ReadOnly Or OpenFlags.OpenExistingOnly)
            Dim collection As X509Certificate2Collection = store.Certificates
            Dim fcollection As X509Certificate2Collection = collection.Find(X509FindType.FindByTimeValid, Date.Now, False)
            Dim scollection As X509Certificate2Collection = X509Certificate2UI.SelectFromCollection(
                fcollection,
                "Test Certificate Select",
                "Select a certificate from the following list to get information on that certificate",
                X509SelectionFlag.MultiSelection
                )
            s_msg = "Number of certificates: " & scollection.Count & Environment.NewLine
            Console.WriteLine(s_msg)
            Dim x509 As X509Certificate2
            For Each x509 In scollection
                Dim dname As New X500DistinguishedName(
                x509.SubjectName.Name,
                X500DistinguishedNameFlags.Reversed Or X500DistinguishedNameFlags.UseSemicolons
                )
                s_msg = "X500DistinguishedName: " & dname.Name & Environment.NewLine
                Console.WriteLine(s_msg)
                x509.Reset()
            Next x509
            store.Close()
        Catch e As Exception
            s_msg = "Error: Information could not be written out for this certificate."
            Console.WriteLine(s_msg)
        End Try
    End Sub
End Class

Комментарии

Класс X500DistinguishedName наследуется от класса AsnEncodedData.

Применяется к

X500DistinguishedName(String, X500DistinguishedNameFlags)

Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs
Исходный код:
X500DistinguishedName.cs

Инициализирует новый экземпляр класса X500DistinguishedName с использованием указанной строки и флага X500DistinguishedNameFlags.

public:
 X500DistinguishedName(System::String ^ distinguishedName, System::Security::Cryptography::X509Certificates::X500DistinguishedNameFlags flag);
public X500DistinguishedName (string distinguishedName, System.Security.Cryptography.X509Certificates.X500DistinguishedNameFlags flag);
new System.Security.Cryptography.X509Certificates.X500DistinguishedName : string * System.Security.Cryptography.X509Certificates.X500DistinguishedNameFlags -> System.Security.Cryptography.X509Certificates.X500DistinguishedName
Public Sub New (distinguishedName As String, flag As X500DistinguishedNameFlags)

Параметры

distinguishedName
String

Строка, которая представляет различающееся имя.

flag
X500DistinguishedNameFlags

Побитовая комбинация значений перечисления, определяющих характеристики различающегося имени.

Примеры

Приведенный ниже пример кода показывает, как использовать класс X500DistinguishedName.

using System;
using System.Security.Cryptography;
using System.Security.Cryptography.X509Certificates;

class X500Sample
{
    static void Main()
    {
        try
        {
            X509Store store = new("MY", StoreLocation.CurrentUser);
            store.Open(OpenFlags.ReadOnly | OpenFlags.OpenExistingOnly);
            X509Certificate2Collection collection = store.Certificates;
            X509Certificate2Collection fcollection = collection.Find(
                X509FindType.FindByTimeValid,
                DateTime.Now, false
                );
            X509Certificate2Collection scollection = X509Certificate2UI.SelectFromCollection(
                fcollection,
                "Test Certificate Select",
                "Select a certificate from the following list to get information on that certificate",
                X509SelectionFlag.MultiSelection
                );
            Console.WriteLine($"Number of certificates: {scollection.Count}{Environment.NewLine}");
            foreach (X509Certificate2 x509 in scollection)
            {
                X500DistinguishedName dname = new(
                    x509.SubjectName.Name,
                    X500DistinguishedNameFlags.Reversed | X500DistinguishedNameFlags.UseSemicolons
                    );
                Console.WriteLine("X500DistinguishedName: {0}{1}", dname.Name, Environment.NewLine);
                x509.Reset();
            }
            store.Close();
        }
        catch (CryptographicException)
        {
            Console.WriteLine("Information could not be written out for this certificate.");
        }
    }
}
Imports System.Security.Cryptography.X509Certificates

Class X500Sample
    Shared s_msg As String
    Shared Sub Main()

        Try
            Dim store As New X509Store("MY", StoreLocation.CurrentUser)
            store.Open(OpenFlags.ReadOnly Or OpenFlags.OpenExistingOnly)
            Dim collection As X509Certificate2Collection = store.Certificates
            Dim fcollection As X509Certificate2Collection = collection.Find(X509FindType.FindByTimeValid, Date.Now, False)
            Dim scollection As X509Certificate2Collection = X509Certificate2UI.SelectFromCollection(
                fcollection,
                "Test Certificate Select",
                "Select a certificate from the following list to get information on that certificate",
                X509SelectionFlag.MultiSelection
                )
            s_msg = "Number of certificates: " & scollection.Count & Environment.NewLine
            Console.WriteLine(s_msg)
            Dim x509 As X509Certificate2
            For Each x509 In scollection
                Dim dname As New X500DistinguishedName(
                x509.SubjectName.Name,
                X500DistinguishedNameFlags.Reversed Or X500DistinguishedNameFlags.UseSemicolons
                )
                s_msg = "X500DistinguishedName: " & dname.Name & Environment.NewLine
                Console.WriteLine(s_msg)
                x509.Reset()
            Next x509
            store.Close()
        Catch e As Exception
            s_msg = "Error: Information could not be written out for this certificate."
            Console.WriteLine(s_msg)
        End Try
    End Sub
End Class

Комментарии

Класс X500DistinguishedName наследуется от класса AsnEncodedData.

Применяется к