Trait ICoreWebView2_5 

pub trait ICoreWebView2_5: ICoreWebView2_4 {
    // Required methods
    unsafe fn add_client_certificate_requested(
        &self,
        event_handler: *mut *mut ICoreWebView2ClientCertificateRequestedEventHandlerVTable,
        token: *mut EventRegistrationToken,
    ) -> HRESULT;
    unsafe fn remove_client_certificate_requested(
        &self,
        token: EventRegistrationToken,
    ) -> HRESULT;
}

A continuation of the ICoreWebView2_4 interface to support ClientCertificateRequested event.

Required Methods

unsafe fn add_client_certificate_requested( &self, event_handler: *mut *mut ICoreWebView2ClientCertificateRequestedEventHandlerVTable, token: *mut EventRegistrationToken, ) -> HRESULT

Add an event handler for the ClientCertificateRequested event. The ClientCertificateRequested event is raised when the WebView2 is making a request to an HTTP server that needs a client certificate for HTTP authentication. Read more about HTTP client certificates at RFC 8446 The Transport Layer Security (TLS) Protocol Version 1.3.

With this event you have several options for responding to client certificate requests:

Scenario	Handled	Cancel	SelectedCertificate
Respond to server with a certificate	True	False	MutuallyTrustedCertificate value
Respond to server without certificate	True	False	null
Display default client certificate selection dialog prompt	False	False	n/a
Cancel the request	n/a	True	n/a

If you don’t handle the event, WebView2 will show the default client certificate selection dialog prompt to user.

\snippet SettingsComponent.cpp ClientCertificateRequested1 \snippet ScenarioClientCertificateRequested.cpp ClientCertificateRequested2

unsafe fn remove_client_certificate_requested( &self, token: EventRegistrationToken, ) -> HRESULT

Remove an event handler previously added with add_ClientCertificateRequested.

Trait Implementations

impl ComInterface for dyn ICoreWebView2_5

const IID: IID = IID_ICORE_WEB_VIEW2_5

The associated id for this interface

type VTable = ICoreWebView2_5VTable

A COM compatible V-Table

type Super = dyn ICoreWebView2_4

The interface that this interface inherits from

fn is_iid_in_inheritance_chain(riid: &GUID) -> bool

Check whether a given IID is in the inheritance hierarchy of this interface

impl<C: ICoreWebView2_5> ProductionComInterface<C> for dyn ICoreWebView2_5

fn vtable<O: Offset>() -> Self::VTable

Get the vtable for a particular COM interface

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T: ICoreWebView2_5 + ComInterface + ?Sized> ICoreWebView2_5 for ComPtr<T>

unsafe fn add_client_certificate_requested( &self, event_handler: *mut *mut ICoreWebView2ClientCertificateRequestedEventHandlerVTable, token: *mut EventRegistrationToken, ) -> HRESULT

unsafe fn remove_client_certificate_requested( &self, token: EventRegistrationToken, ) -> HRESULT

impl<T: ICoreWebView2_5 + ComInterface + ?Sized> ICoreWebView2_5 for ComRc<T>

unsafe fn add_client_certificate_requested( &self, event_handler: *mut *mut ICoreWebView2ClientCertificateRequestedEventHandlerVTable, token: *mut EventRegistrationToken, ) -> HRESULT

unsafe fn remove_client_certificate_requested( &self, token: EventRegistrationToken, ) -> HRESULT

Implementors