AuthenticationException 类

定义

当身份验证流的身份验证失败时引发的异常。The exception that is thrown when authentication fails for an authentication stream.

public ref class AuthenticationException : SystemException
[System.Serializable]
public class AuthenticationException : SystemException
type AuthenticationException = class
    inherit SystemException
Public Class AuthenticationException
Inherits SystemException
继承
AuthenticationException
派生
属性

示例

NegotiateStream | SslStreamNegotiateStream | SslStream

注解

NegotiateStream客户SslStream端或服务器无法进行身份验证时, 和类将引发此异常。The NegotiateStream and SslStream classes throw this exception when the client or server cannot be authenticated. 引发此异常时, 可以用不同的凭据重试身份验证。When this exception is thrown, you can retry the authentication with different credentials. 如果无法重试身份验证, InvalidCredentialException则会引发, 而不AuthenticationException是。If you cannot retry the authentication, a InvalidCredentialException is thrown instead of the AuthenticationException.

构造函数

AuthenticationException()

不使用任何消息初始化 AuthenticationException 类的新实例。Initializes a new instance of the AuthenticationException class with no message.

AuthenticationException(SerializationInfo, StreamingContext)

AuthenticationExceptionSerializationInfo 类的指定实例初始化 StreamingContext 类的新实例。Initializes a new instance of the AuthenticationException class from the specified instances of the SerializationInfo and StreamingContext classes.

AuthenticationException(String)

使用指定的消息初始化 AuthenticationException 类的新实例。Initializes a new instance of the AuthenticationException class with the specified message.

AuthenticationException(String, Exception)

使用指定的消息和内部异常初始化 AuthenticationException 类的新实例。Initializes a new instance of the AuthenticationException class with the specified message and inner exception.

属性

Data

获取提供有关异常的其他用户定义信息的键/值对集合。Gets a collection of key/value pairs that provide additional user-defined information about the exception.

(继承自 Exception)
HelpLink

获取或设置指向与此异常关联的帮助文件链接。Gets or sets a link to the help file associated with this exception.

(继承自 Exception)
HResult

获取或设置 HRESULT(一个分配给特定异常的编码数字值)。Gets or sets HRESULT, a coded numerical value that is assigned to a specific exception.

(继承自 Exception)
InnerException

获取导致当前异常的 Exception 实例。Gets the Exception instance that caused the current exception.

(继承自 Exception)
Message

获取描述当前异常的消息。Gets a message that describes the current exception.

(继承自 Exception)
Source

获取或设置导致错误的应用程序或对象的名称。Gets or sets the name of the application or the object that causes the error.

(继承自 Exception)
StackTrace

获取调用堆栈上的即时框架字符串表示形式。Gets a string representation of the immediate frames on the call stack.

(继承自 Exception)
TargetSite

获取引发当前异常的方法。Gets the method that throws the current exception.

(继承自 Exception)

方法

Equals(Object)

确定指定的对象是否等于当前对象。Determines whether the specified object is equal to the current object.

(继承自 Object)
GetBaseException()

当在派生类中重写时,返回 Exception,它是一个或多个并发的异常的根源。When overridden in a derived class, returns the Exception that is the root cause of one or more subsequent exceptions.

(继承自 Exception)
GetHashCode()

用作默认哈希函数。Serves as the default hash function.

(继承自 Object)
GetObjectData(SerializationInfo, StreamingContext)

当在派生类中重写时,用关于异常的信息设置 SerializationInfoWhen overridden in a derived class, sets the SerializationInfo with information about the exception.

(继承自 Exception)
GetType()

获取当前实例的运行时类型。Gets the runtime type of the current instance.

(继承自 Exception)
MemberwiseClone()

创建当前 Object 的浅表副本。Creates a shallow copy of the current Object.

(继承自 Object)
ToString()

创建并返回当前异常的字符串表示形式。Creates and returns a string representation of the current exception.

(继承自 Exception)

事件

SerializeObjectState

当异常被序列化用来创建包含有关该异常的徐列出数据的异常状态对象时会出现该问题。Occurs when an exception is serialized to create an exception state object that contains serialized data about the exception.

(继承自 Exception)

适用于