Struct WasmAeadContext 

pub struct WasmAeadContext { /* private fields */ }

WASM-compatible AEAD context wrapper

This wrapper provides JavaScript-compatible bindings for AEAD operations:

• Integrates with the new modular architecture
• Includes security validation
• Provides consistent error handling
• Supports all AEAD algorithms

Implementations

impl WasmAeadContext

pub fn new() -> WasmAeadContext

Create a WASM AEAD context with no crypto provider configured.

For AEAD backed by lib-q-aead, use the lib-q crate’s wasm::create_aead_context, or Self::from_aead_context / Self::with_provider.

pub fn from_aead_context(inner: AeadContext) -> WasmAeadContext

Wrap a Rust AeadContext (for example one built with AeadContext::with_aead_operations).

impl WasmAeadContext

pub fn with_provider(provider: &WasmCryptoProvider) -> WasmAeadContext

Create a new WASM AEAD context with custom provider

pub fn encrypt( &mut self, algorithm: &str, key: &Uint8Array, nonce: &Uint8Array, plaintext: &Uint8Array, aad: Option<Uint8Array>, ) -> Result<Vec<u8>, JsValue>

Encrypt data using the specified algorithm

pub fn decrypt( &self, algorithm: &str, key: &Uint8Array, nonce: &Uint8Array, ciphertext: &Uint8Array, aad: Option<Uint8Array>, ) -> Result<Vec<u8>, JsValue>

Decrypt data using the specified algorithm.

This WASM binding stays on Layer A (crate::traits::Aead / crate::api::AeadOperations): only Result-style success versus error is exposed. Semantic decrypt (crate::AeadDecryptSemantic) is not wired here to avoid silent ABI changes; use Rust types directly when Layer B is required.

pub fn security_level(&self) -> u32

Get the security level of the context

pub fn is_algorithm_supported(&self, algorithm: &str) -> bool

Check if an algorithm is supported

pub fn supported_algorithms(&self) -> String

Get supported algorithms

Trait Implementations

impl Default for WasmAeadContext

fn default() -> WasmAeadContext

Returns the “default value” for a type.

impl From<WasmAeadContext> for JsValue

fn from(value: WasmAeadContext) -> JsValue

Converts to this type from the input type.

impl FromWasmAbi for WasmAeadContext

type Abi = WasmPtr<WasmRefCell<WasmAeadContext>>

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: <WasmAeadContext as FromWasmAbi>::Abi) -> WasmAeadContext

Recover a Self from Self::Abi.

impl IntoWasmAbi for WasmAeadContext

type Abi = WasmPtr<WasmRefCell<WasmAeadContext>>

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> <WasmAeadContext as IntoWasmAbi>::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl LongRefFromWasmAbi for WasmAeadContext

type Abi = WasmPtr<WasmRefCell<WasmAeadContext>>

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<WasmAeadContext>

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi( js: <WasmAeadContext as LongRefFromWasmAbi>::Abi, ) -> <WasmAeadContext as LongRefFromWasmAbi>::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for WasmAeadContext

fn is_none(abi: &<WasmAeadContext as FromWasmAbi>::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for WasmAeadContext

fn none() -> <WasmAeadContext as IntoWasmAbi>::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl RefFromWasmAbi for WasmAeadContext

type Abi = WasmPtr<WasmRefCell<WasmAeadContext>>

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<WasmAeadContext>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi( js: <WasmAeadContext as RefFromWasmAbi>::Abi, ) -> <WasmAeadContext as RefFromWasmAbi>::Anchor

Recover a Self::Anchor from Self::Abi.

impl RefMutFromWasmAbi for WasmAeadContext

type Abi = WasmPtr<WasmRefCell<WasmAeadContext>>

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<WasmAeadContext>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi( js: <WasmAeadContext as RefMutFromWasmAbi>::Abi, ) -> <WasmAeadContext as RefMutFromWasmAbi>::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for WasmAeadContext

fn try_from_js_value(value: JsValue) -> Result<WasmAeadContext, JsValue>

Performs the conversion.

fn try_from_js_value_ref(value: &JsValue) -> Option<WasmAeadContext>

Performs the conversion.

impl VectorFromWasmAbi for WasmAeadContext

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi( js: <WasmAeadContext as VectorFromWasmAbi>::Abi, ) -> Box<[WasmAeadContext]>

impl VectorIntoWasmAbi for WasmAeadContext

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi( vector: Box<[WasmAeadContext]>, ) -> <WasmAeadContext as VectorIntoWasmAbi>::Abi