X509Certificate2Collection.ImportFromPemFile(String) Method

Definition

Namespace:

System.Security.Cryptography.X509Certificates

Assembly:

System.Security.Cryptography.dll

Source:

X509Certificate2Collection.cs

Imports a collection of RFC 7468 PEM-encoded certificates.

public:
 void ImportFromPemFile(System::String ^ certPemFilePath);

public void ImportFromPemFile (string certPemFilePath);

member this.ImportFromPemFile : string -> unit

Public Sub ImportFromPemFile (certPemFilePath As String)

Parameters

certPemFilePath

String

The path for the PEM-encoded X509 certificate collection.

Exceptions

CryptographicException

The decoded contents of a PEM are invalid or corrupt and could not be imported.

ArgumentNullException

certPemFilePath is null.

Remarks

See ReadAllText(String) for additional documentation about exceptions that can be thrown.

PEM-encoded items with a CERTIFICATE PEM label will be imported. PEM items with other labels will be ignored.

More advanced scenarios for loading certificates and can leverage PemEncoding to enumerate PEM-encoded values and apply any custom loading behavior.