X509ChainStatus Structure
Provides a simple structure for storing X509 chain status and error information.
Namespace: System.Security.Cryptography.X509Certificates
Assembly: System (in System.dll)
The X509ChainStatus type exposes the following members.
| Name | Description | |
|---|---|---|
 | Status | Specifies the status of the X509 chain. |
| StatusInformation | Specifies a description of the ChainStatus value. |
| Name | Description | |
|---|---|---|
| Equals | Indicates whether this instance and a specified object are equal. (Inherited from ValueType.) |
| GetHashCode | Returns the hash code for this instance. (Inherited from ValueType.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| ToString | Returns the fully qualified type name of this instance. (Inherited from ValueType.) |
This structure is used in conjunction with the ChainStatus property.
The following example opens the current user's personal certificate store, allows the user to select a certificate, then writes certificate and certificate chain information to the console. The output depends on the certificate you select.
//Output chain information of the selected certificate. X509Chain ch = new X509Chain(); ch.Build (certificate); Console.WriteLine ("Chain Information"); ch.ChainPolicy.RevocationMode = X509RevocationMode.Online; Console.WriteLine ("Chain revocation flag: {0}", ch.ChainPolicy.RevocationFlag); Console.WriteLine ("Chain revocation mode: {0}", ch.ChainPolicy.RevocationMode); Console.WriteLine ("Chain verification flag: {0}", ch.ChainPolicy.VerificationFlags); Console.WriteLine ("Chain verification time: {0}", ch.ChainPolicy.VerificationTime); Console.WriteLine ("Chain status length: {0}", ch.ChainStatus.Length); Console.WriteLine ("Chain application policy count: {0}", ch.ChainPolicy.ApplicationPolicy.Count); Console.WriteLine ("Chain certificate policy count: {0} {1}", ch.ChainPolicy.CertificatePolicy.Count, Environment.NewLine);
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
