Struct wasmtime_wasi_crypto::WasiCryptoSymmetric[−][src]

pub struct WasiCryptoSymmetric {
Show fields
    pub symmetric_key_generate: Func,
    pub symmetric_key_import: Func,
    pub symmetric_key_export: Func,
    pub symmetric_key_close: Func,
    pub symmetric_key_generate_managed: Func,
    pub symmetric_key_store_managed: Func,
    pub symmetric_key_replace_managed: Func,
    pub symmetric_key_id: Func,
    pub symmetric_key_from_id: Func,
    pub symmetric_state_open: Func,
    pub symmetric_state_options_get: Func,
    pub symmetric_state_options_get_u64: Func,
    pub symmetric_state_close: Func,
    pub symmetric_state_absorb: Func,
    pub symmetric_state_squeeze: Func,
    pub symmetric_state_squeeze_tag: Func,
    pub symmetric_state_squeeze_key: Func,
    pub symmetric_state_max_tag_len: Func,
    pub symmetric_state_encrypt: Func,
    pub symmetric_state_encrypt_detached: Func,
    pub symmetric_state_decrypt: Func,
    pub symmetric_state_decrypt_detached: Func,
    pub symmetric_state_ratchet: Func,
    pub symmetric_tag_len: Func,
    pub symmetric_tag_pull: Func,
    pub symmetric_tag_verify: Func,
    pub symmetric_tag_close: Func,

}
Expand description

wasi-crypto - Symmetric cryptography module.

Fields

symmetric_key_generate: Funcsymmetric_key_import: Funcsymmetric_key_export: Funcsymmetric_key_close: Funcsymmetric_key_generate_managed: Funcsymmetric_key_store_managed: Funcsymmetric_key_replace_managed: Funcsymmetric_key_id: Funcsymmetric_key_from_id: Funcsymmetric_state_open: Funcsymmetric_state_options_get: Funcsymmetric_state_options_get_u64: Funcsymmetric_state_close: Funcsymmetric_state_absorb: Funcsymmetric_state_squeeze: Funcsymmetric_state_squeeze_tag: Funcsymmetric_state_squeeze_key: Funcsymmetric_state_max_tag_len: Funcsymmetric_state_encrypt: Funcsymmetric_state_encrypt_detached: Funcsymmetric_state_decrypt: Funcsymmetric_state_decrypt_detached: Funcsymmetric_state_ratchet: Funcsymmetric_tag_len: Funcsymmetric_tag_pull: Funcsymmetric_tag_verify: Funcsymmetric_tag_close: Func

Implementations

impl WasiCryptoSymmetric[src]

pub fn new(store: &Store, ctx: Rc<RefCell<WasiCryptoCtx>>) -> Self[src]

Creates a new WasiCryptoSymmetric instance.

External values are allocated into the store provided and configuration of the instance itself should be all contained in the cx parameter.

pub fn get_export(&self, name: &str) -> Option<&Func>[src]

Looks up a field called name in this structure, returning it if found.

This is often useful when instantiating a wasmtime instance where name resolution often happens with strings.

pub fn add_to_linker(&self, linker: &mut Linker) -> Result<()>[src]

Adds all instance items to the specified Linker.

pub fn add_to_config(config: &mut Config)[src]

Adds the host functions to the given wasmtime::Config.

Host functions added to the config expect [set_context] to be called.

Host functions will trap if the context is not set in the calling wasmtime::Store.

pub fn add_symmetric_key_generate_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_key_generate to a config under a given module and field name.

pub fn add_symmetric_key_import_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_key_import to a config under a given module and field name.

pub fn add_symmetric_key_export_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_key_export to a config under a given module and field name.

pub fn add_symmetric_key_close_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_key_close to a config under a given module and field name.

pub fn add_symmetric_key_generate_managed_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_key_generate_managed to a config under a given module and field name.

pub fn add_symmetric_key_store_managed_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_key_store_managed to a config under a given module and field name.

pub fn add_symmetric_key_replace_managed_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_key_replace_managed to a config under a given module and field name.

pub fn add_symmetric_key_id_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_key_id to a config under a given module and field name.

pub fn add_symmetric_key_from_id_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_key_from_id to a config under a given module and field name.

pub fn add_symmetric_state_open_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_open to a config under a given module and field name.

pub fn add_symmetric_state_options_get_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_options_get to a config under a given module and field name.

pub fn add_symmetric_state_options_get_u64_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_options_get_u64 to a config under a given module and field name.

pub fn add_symmetric_state_close_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_close to a config under a given module and field name.

pub fn add_symmetric_state_absorb_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_absorb to a config under a given module and field name.

pub fn add_symmetric_state_squeeze_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_squeeze to a config under a given module and field name.

pub fn add_symmetric_state_squeeze_tag_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_squeeze_tag to a config under a given module and field name.

pub fn add_symmetric_state_squeeze_key_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_squeeze_key to a config under a given module and field name.

pub fn add_symmetric_state_max_tag_len_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_max_tag_len to a config under a given module and field name.

pub fn add_symmetric_state_encrypt_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_encrypt to a config under a given module and field name.

pub fn add_symmetric_state_encrypt_detached_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_encrypt_detached to a config under a given module and field name.

pub fn add_symmetric_state_decrypt_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_decrypt to a config under a given module and field name.

pub fn add_symmetric_state_decrypt_detached_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_decrypt_detached to a config under a given module and field name.

pub fn add_symmetric_state_ratchet_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_state_ratchet to a config under a given module and field name.

pub fn add_symmetric_tag_len_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_tag_len to a config under a given module and field name.

pub fn add_symmetric_tag_pull_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_tag_pull to a config under a given module and field name.

pub fn add_symmetric_tag_verify_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_tag_verify to a config under a given module and field name.

pub fn add_symmetric_tag_close_to_config(
    config: &mut Config,
    module: &str,
    field: &str
)[src]

Add the host function for symmetric_tag_close to a config under a given module and field name.

pub fn set_context(
    store: &Store,
    ctx: WasiCryptoCtx
) -> Result<(), WasiCryptoCtx>[src]

Sets the context in the given store.

Context must be set in the store when using [add_to_config] and prior to any host function being called.

If the context is already set in the store, the given context is returned as an error.

Auto Trait Implementations

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