X509CertificateLoader.LoadPkcs12CollectionFromFile Method

Reference

Definition

Namespace:: System.Security.Cryptography.X509Certificates

Assembly:: Microsoft.Bcl.Cryptography.dll

Assembly:: System.Security.Cryptography.dll

Package:: Microsoft.Bcl.Cryptography v9.0.0-rc.2.24473.5

Important

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Overloads

LoadPkcs12CollectionFromFile(String, ReadOnlySpan<Char>, X509KeyStorageFlags, Pkcs12LoaderLimits)	Opens the specified file, reads the contents as a PKCS#12 PFX and extracts a certificate. Loads the provided data as a PKCS#12 PFX and returns a collection of all of the certificates therein.
LoadPkcs12CollectionFromFile(String, String, X509KeyStorageFlags, Pkcs12LoaderLimits)	Opens the specified file, reads the contents as a PKCS#12 PFX and extracts a certificate. Loads the provided data as a PKCS#12 PFX and returns a collection of all of the certificates therein.

LoadPkcs12CollectionFromFile(String, ReadOnlySpan<Char>, X509KeyStorageFlags, Pkcs12LoaderLimits)

Source:: X509CertificateLoader.cs

Opens the specified file, reads the contents as a PKCS#12 PFX and extracts a certificate. Loads the provided data as a PKCS#12 PFX and returns a collection of all of the certificates therein.

public static System.Security.Cryptography.X509Certificates.X509Certificate2Collection LoadPkcs12CollectionFromFile (string path, ReadOnlySpan<char> password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags = System.Security.Cryptography.X509Certificates.X509KeyStorageFlags.DefaultKeySet, System.Security.Cryptography.X509Certificates.Pkcs12LoaderLimits? loaderLimits = default);

static member LoadPkcs12CollectionFromFile : string * ReadOnlySpan<char> * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags * System.Security.Cryptography.X509Certificates.Pkcs12LoaderLimits -> System.Security.Cryptography.X509Certificates.X509Certificate2Collection

Public Shared Function LoadPkcs12CollectionFromFile (path As String, password As ReadOnlySpan(Of Char), Optional keyStorageFlags As X509KeyStorageFlags = System.Security.Cryptography.X509Certificates.X509KeyStorageFlags.DefaultKeySet, Optional loaderLimits As Pkcs12LoaderLimits = Nothing) As X509Certificate2Collection

Parameters

path: String

The path of the file to open.

password: ReadOnlySpan<Char>

The password to decrypt the contents of the PFX.

keyStorageFlags: X509KeyStorageFlags

A bitwise combination of the enumeration values that control where and how to import the private key associated with the returned certificate.

loaderLimits: Pkcs12LoaderLimits

Limits to apply when loading the PFX. A null value, the default, is equivalent to Defaults.

Returns

X509Certificate2Collection

The loaded certificate.

Exceptions

ArgumentNullException

path is null.

ArgumentException

keyStorageFlags contains a value, or combination of values, that is not valid.

PlatformNotSupportedException

keyStorageFlags contains a value that is not valid for the current platform.

Pkcs12LoadLimitExceededException

The PKCS#12/PFX violated one or more constraints of loaderLimits.

CryptographicException

An error occurred while loading the PKCS#12/PFX.

IOException

An error occurred while loading the specified file.

Applies to

LoadPkcs12CollectionFromFile(String, String, X509KeyStorageFlags, Pkcs12LoaderLimits)

Source:: X509CertificateLoader.cs

Opens the specified file, reads the contents as a PKCS#12 PFX and extracts a certificate. Loads the provided data as a PKCS#12 PFX and returns a collection of all of the certificates therein.

public static System.Security.Cryptography.X509Certificates.X509Certificate2Collection LoadPkcs12CollectionFromFile (string path, string? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags = System.Security.Cryptography.X509Certificates.X509KeyStorageFlags.DefaultKeySet, System.Security.Cryptography.X509Certificates.Pkcs12LoaderLimits? loaderLimits = default);

static member LoadPkcs12CollectionFromFile : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags * System.Security.Cryptography.X509Certificates.Pkcs12LoaderLimits -> System.Security.Cryptography.X509Certificates.X509Certificate2Collection

Public Shared Function LoadPkcs12CollectionFromFile (path As String, password As String, Optional keyStorageFlags As X509KeyStorageFlags = System.Security.Cryptography.X509Certificates.X509KeyStorageFlags.DefaultKeySet, Optional loaderLimits As Pkcs12LoaderLimits = Nothing) As X509Certificate2Collection