Function fxaclient_ffi::fxa_begin_oauth_flow

#[no_mangle]pub unsafe extern "C" fn fxa_begin_oauth_flow(
    handle: u64, 
    scope: FfiStr<'_>, 
    entrypoint: FfiStr<'_>, 
    metrics_params: *const u8, 
    metrics_params_len: i32, 
    error: &mut ExternError
) -> *mut c_char

Request a OAuth token by starting a new OAuth flow.

This function returns a URL string that the caller should open in a webview.

Once the user has confirmed the authorization grant, they will get redirected to redirect_url: the caller must intercept that redirection, extract the code and state query parameters and call [fxa_complete_oauth_flow] to complete the flow.

Safety

A destructor [fxa_str_free] is provided for releasing the memory for this pointer type.