Struct WindowsConfig 

pub struct WindowsConfig {
    pub prefer_windows_hello_ux: bool,
    pub software_fallback: WindowsSoftwareFallback,
    pub dpapi_app_key: Option<[u8; 32]>,
}

Windows-specific configuration overrides.

When using struct-update syntax (..WindowsConfig::default()), newly added security-relevant fields will use their default values. Review the changelog when updating the crate version to check for new fields.

Fields

prefer_windows_hello_ux: bool

Surface a Windows Hello biometric/PIN prompt at encrypt/decrypt time. When false, uses the legacy CryptUI password dialog.

software_fallback: WindowsSoftwareFallback

Whether a VM without a usable TPM may fall back to DPAPI-backed software keys.

dpapi_app_key: Option<[u8; 32]>

Optional application-layer AES-256-GCM key applied around DPAPI when the software fallback is in use. Defeats automated DPAPI oracle tools that don’t carry knowledge of this binary.

Trait Implementations

impl Clone for WindowsConfig

fn clone(&self) -> WindowsConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WindowsConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for WindowsConfig

fn default() -> Self

Returns the “default value” for a type.