Vanara.PInvoke.WebAuthn 5.0.8

Prefix Reserved
.NET 5.0 This package targets .NET 5.0. The package is compatible with this framework or higher. .NET Core 3.1 This package targets .NET Core 3.1. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.8 This package targets .NET Framework 4.8. The package is compatible with this framework or higher. 
dotnet add package Vanara.PInvoke.WebAuthn --version 5.0.8
                    


                    

                
NuGet\Install-Package Vanara.PInvoke.WebAuthn -Version 5.0.8
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Vanara.PInvoke.WebAuthn" Version="5.0.8" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Vanara.PInvoke.WebAuthn" Version="5.0.8" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Vanara.PInvoke.WebAuthn" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Vanara.PInvoke.WebAuthn --version 5.0.8
                    


                    

                
#r "nuget: Vanara.PInvoke.WebAuthn, 5.0.8"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Vanara.PInvoke.WebAuthn@5.0.8
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Vanara.PInvoke.WebAuthn&version=5.0.8
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Vanara.PInvoke.WebAuthn&version=5.0.8
                    


                            Install as a Cake Tool

Vanara

Vanara.PInvoke.WebAuthn NuGet Package

Version Build status

PInvoke API (methods, structures and constants) imported from the WebAuthn API.

What is Vanara?

Vanara is a community project that contains various .NET assemblies which have P/Invoke functions, interfaces, enums and structures from Windows libraries. Each assembly is associated with one or a few tightly related libraries.

Issues?

First check if it's already fixed by trying the MyGet build. If you're still running into problems, file an issue.

Included in Vanara.PInvoke.WebAuthn

Functions Enumerations Structures Interfaces
WebAuthNAuthenticatorGetAssertion<br>WebAuthNAuthenticatorMakeCredential<br>WebAuthNCancelCurrentOperation<br>WebAuthNDecodeGetAssertionRequest<br>WebAuthNDecodeMakeCredentialRequest<br>WebAuthNDeletePlatformCredential<br>WebAuthNEncodeGetAssertionResponse<br>WebAuthNEncodeMakeCredentialResponse<br>WebAuthNFreeAssertion<br>WebAuthNFreeAuthenticatorList<br>WebAuthNFreeCredentialAttestation<br>WebAuthNFreeDecodedGetAssertionRequest<br>WebAuthNFreeDecodedMakeCredentialRequest<br>WebAuthNFreePlatformCredentialList<br>WebAuthNGetApiVersionNumber<br>WebAuthNGetAuthenticatorList<br>WebAuthNGetCancellationId<br>WebAuthNGetErrorName<br>WebAuthNGetPlatformCredentialList<br>WebAuthNGetW3CExceptionDOMError<br>WebAuthNIsUserVerifyingPlatformAuthenticatorAvailable<br>WebAuthNPluginAddAuthenticator<br>WebAuthNPluginAddAuthenticator2<br>WebAuthNPluginAuthenticatorAddCredentials<br>WebAuthNPluginAuthenticatorFreeCredentialDetailsArray<br>WebAuthNPluginAuthenticatorGetAllCredentials<br>WebAuthNPluginAuthenticatorRemoveAllCredentials<br>WebAuthNPluginAuthenticatorRemoveCredentials<br>WebAuthNPluginFreeAddAuthenticatorResponse<br>WebAuthNPluginFreePublicKeyResponse<br>WebAuthNPluginFreeUserVerificationResponse<br>WebAuthNPluginGetAuthenticatorState<br>WebAuthNPluginGetOperationSigningPublicKey<br>WebAuthNPluginGetUserVerificationCount<br>WebAuthNPluginGetUserVerificationPublicKey<br>WebAuthNPluginPerformUserVerification<br>WebAuthNPluginPerformUserVerification2<br>WebAuthNPluginRegisterStatusChangeCallback<br>WebAuthNPluginRemoveAuthenticator<br>WebAuthNPluginUnregisterStatusChangeCallback<br>WebAuthNPluginUpdateAuthenticatorDetails<br>WebAuthNPluginUpdateAuthenticatorDetails2<br><br><br><br><br> PLUGIN_LOCK_STATUS<br>WEBAUTHN_PLUGIN_REQUEST_TYPE<br>EXPERIMENTAL_PLUGIN_AUTHENTICATOR_STATE<br>EXPERIMENTAL_WEBAUTHN_PLUGIN_PERFORM_UV_OPERATION_TYPE<br>WEBAUTHN_ATTESTATION_CONVEYANCE_PREFERENCE<br>WEBAUTHN_ATTESTATION_DECODE<br>WEBAUTHN_AUTHENTICATOR_ATTACHMENT<br>WEBAUTHN_CRED_LARGE_BLOB_OPERATION<br>WEBAUTHN_CRED_LARGE_BLOB_STATUS<br>WEBAUTHN_CTAP_TRANSPORT<br>WEBAUTHN_ENTERPRISE_ATTESTATION<br>WEBAUTHN_LARGE_BLOB_SUPPORT<br>WEBAUTHN_USER_VERIFICATION<br>WEBAUTHN_USER_VERIFICATION_REQUIREMENT<br>AUTHENTICATOR_STATE<br>WEBAUTHN_PLUGIN_PERFORM_UV_OPERATION_TYPE<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br> WEBAUTHN_PLUGIN_CANCEL_OPERATION_REQUEST<br>WEBAUTHN_PLUGIN_OPERATION_REQUEST<br>WEBAUTHN_PLUGIN_OPERATION_RESPONSE<br>CTAPCBOR_HYBRID_STORAGE_LINKED_DATA<br>WEBAUTHN_ASSERTION<br>WEBAUTHN_AUTHENTICATOR_DETAILS<br>WEBAUTHN_AUTHENTICATOR_DETAILS_LIST<br>WEBAUTHN_AUTHENTICATOR_DETAILS_OPTIONS<br>WEBAUTHN_AUTHENTICATOR_GET_ASSERTION_OPTIONS<br>WEBAUTHN_AUTHENTICATOR_MAKE_CREDENTIAL_OPTIONS<br>WEBAUTHN_CLIENT_DATA<br>WEBAUTHN_COMMON_ATTESTATION<br>WEBAUTHN_COSE_CREDENTIAL_PARAMETER<br>WEBAUTHN_COSE_CREDENTIAL_PARAMETERS<br>WEBAUTHN_CRED_BLOB_EXTENSION<br>WEBAUTHN_CRED_PROTECT_EXTENSION_IN<br>WEBAUTHN_CRED_WITH_HMAC_SECRET_SALT<br>WEBAUTHN_CREDENTIAL<br>WEBAUTHN_CREDENTIAL_ATTESTATION<br>WEBAUTHN_CREDENTIAL_DETAILS<br>WEBAUTHN_CREDENTIAL_DETAILS_LIST<br>WEBAUTHN_CREDENTIAL_EX<br>WEBAUTHN_CREDENTIAL_LIST<br>WEBAUTHN_CREDENTIALS<br>WEBAUTHN_EXTENSION<br>WEBAUTHN_EXTENSIONS<br>WEBAUTHN_GET_CREDENTIALS_OPTIONS<br>WEBAUTHN_HMAC_SECRET_SALT<br>WEBAUTHN_HMAC_SECRET_SALT_VALUES<br>WEBAUTHN_RP_ENTITY_INFORMATION<br>WEBAUTHN_USER_ENTITY_INFORMATION<br>WEBAUTHN_X5C<br>WEBAUTHN_CTAPCBOR_AUTHENTICATOR_OPTIONS<br>WEBAUTHN_CTAPCBOR_ECC_PUBLIC_KEY<br>WEBAUTHN_CTAPCBOR_GET_ASSERTION_REQUEST<br>WEBAUTHN_CTAPCBOR_GET_ASSERTION_RESPONSE<br>WEBAUTHN_CTAPCBOR_HMAC_SALT_EXTENSION<br>WEBAUTHN_CTAPCBOR_MAKE_CREDENTIAL_REQUEST<br>WEBAUTHN_PLUGIN_ADD_AUTHENTICATOR_OPTIONS<br>WEBAUTHN_PLUGIN_ADD_AUTHENTICATOR_OPTIONS_2<br>WEBAUTHN_PLUGIN_ADD_AUTHENTICATOR_RESPONSE<br>WEBAUTHN_PLUGIN_CREDENTIAL_DETAILS<br>WEBAUTHN_PLUGIN_UPDATE_AUTHENTICATOR_DETAILS<br>WEBAUTHN_PLUGIN_UPDATE_AUTHENTICATOR_DETAILS_2<br>WEBAUTHN_PLUGIN_USER_VERIFICATION_REQUEST<br>WEBAUTHN_PLUGIN_USER_VERIFICATION_REQUEST_2<br> IPluginAuthenticator<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
Product Compatible and additional computed target framework versions.
.NET net5.0 is compatible.  net5.0-windows was computed.  net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 is compatible.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net8.0-windows7.0 is compatible.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net9.0-windows7.0 is compatible.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed.  net10.0-windows7.0 is compatible. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 is compatible. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 is compatible. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 is compatible.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on Vanara.PInvoke.WebAuthn:

Package Downloads
Vanara.Library

The full set of packages associated with the Vanara PInvoke Libraries.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
5.0.8 154 10/24/2026

Currently implements:

Functions
WebAuthNAuthenticatorGetAssertion WebAuthNAuthenticatorMakeCredential WebAuthNCancelCurrentOperation WebAuthNDecodeGetAssertionRequest WebAuthNDecodeMakeCredentialRequest WebAuthNDeletePlatformCredential WebAuthNEncodeGetAssertionResponse WebAuthNEncodeMakeCredentialResponse WebAuthNFreeAssertion WebAuthNFreeAuthenticatorList WebAuthNFreeCredentialAttestation WebAuthNFreeDecodedGetAssertionRequest WebAuthNFreeDecodedMakeCredentialRequest WebAuthNFreePlatformCredentialList WebAuthNGetApiVersionNumber WebAuthNGetAuthenticatorList WebAuthNGetCancellationId WebAuthNGetErrorName WebAuthNGetPlatformCredentialList WebAuthNGetW3CExceptionDOMError WebAuthNIsUserVerifyingPlatformAuthenticatorAvailable WebAuthNPluginAddAuthenticator WebAuthNPluginAddAuthenticator2 WebAuthNPluginAuthenticatorAddCredentials WebAuthNPluginAuthenticatorFreeCredentialDetailsArray WebAuthNPluginAuthenticatorGetAllCredentials WebAuthNPluginAuthenticatorRemoveAllCredentials WebAuthNPluginAuthenticatorRemoveCredentials WebAuthNPluginFreeAddAuthenticatorResponse WebAuthNPluginFreePublicKeyResponse WebAuthNPluginFreeUserVerificationResponse WebAuthNPluginGetAuthenticatorState WebAuthNPluginGetOperationSigningPublicKey WebAuthNPluginGetUserVerificationCount WebAuthNPluginGetUserVerificationPublicKey WebAuthNPluginPerformUserVerification WebAuthNPluginPerformUserVerification2 WebAuthNPluginRegisterStatusChangeCallback WebAuthNPluginRemoveAuthenticator WebAuthNPluginUnregisterStatusChangeCallback WebAuthNPluginUpdateAuthenticatorDetails WebAuthNPluginUpdateAuthenticatorDetails2

Structures
CTAPCBOR_HYBRID_STORAGE_LINKED_DATA WEBAUTHN_ASSERTION WEBAUTHN_AUTHENTICATOR_DETAILS WEBAUTHN_AUTHENTICATOR_DETAILS_LIST WEBAUTHN_AUTHENTICATOR_DETAILS_OPTIONS WEBAUTHN_AUTHENTICATOR_GET_ASSERTION_OPTIONS WEBAUTHN_AUTHENTICATOR_MAKE_CREDENTIAL_OPTIONS WEBAUTHN_CLIENT_DATA WEBAUTHN_COMMON_ATTESTATION WEBAUTHN_COSE_CREDENTIAL_PARAMETER WEBAUTHN_COSE_CREDENTIAL_PARAMETERS WEBAUTHN_CREDENTIAL WEBAUTHN_CREDENTIALS WEBAUTHN_CREDENTIAL_ATTESTATION WEBAUTHN_CREDENTIAL_DETAILS WEBAUTHN_CREDENTIAL_DETAILS_LIST WEBAUTHN_CREDENTIAL_EX WEBAUTHN_CREDENTIAL_LIST WEBAUTHN_CRED_BLOB_EXTENSION WEBAUTHN_CRED_PROTECT_EXTENSION_IN WEBAUTHN_CRED_WITH_HMAC_SECRET_SALT WEBAUTHN_CTAPCBOR_AUTHENTICATOR_OPTIONS WEBAUTHN_CTAPCBOR_ECC_PUBLIC_KEY WEBAUTHN_CTAPCBOR_GET_ASSERTION_REQUEST WEBAUTHN_CTAPCBOR_GET_ASSERTION_RESPONSE WEBAUTHN_CTAPCBOR_HMAC_SALT_EXTENSION WEBAUTHN_CTAPCBOR_MAKE_CREDENTIAL_REQUEST WEBAUTHN_EXTENSION WEBAUTHN_EXTENSIONS WEBAUTHN_GET_CREDENTIALS_OPTIONS WEBAUTHN_HMAC_SECRET_SALT WEBAUTHN_HMAC_SECRET_SALT_VALUES WEBAUTHN_PLUGIN_ADD_AUTHENTICATOR_OPTIONS WEBAUTHN_PLUGIN_ADD_AUTHENTICATOR_OPTIONS_2 WEBAUTHN_PLUGIN_ADD_AUTHENTICATOR_RESPONSE WEBAUTHN_PLUGIN_CANCEL_OPERATION_REQUEST WEBAUTHN_PLUGIN_CREDENTIAL_DETAILS WEBAUTHN_PLUGIN_OPERATION_REQUEST WEBAUTHN_PLUGIN_OPERATION_RESPONSE WEBAUTHN_PLUGIN_UPDATE_AUTHENTICATOR_DETAILS WEBAUTHN_PLUGIN_UPDATE_AUTHENTICATOR_DETAILS_2 WEBAUTHN_PLUGIN_USER_VERIFICATION_REQUEST WEBAUTHN_PLUGIN_USER_VERIFICATION_REQUEST_2 WEBAUTHN_RP_ENTITY_INFORMATION WEBAUTHN_USER_ENTITY_INFORMATION WEBAUTHN_X5C

Interfaces
IPluginAuthenticator