Struct JsBip32Node

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pub struct JsBip32Node { /* private fields */ }
Expand description

In BIP-0032 each extended private key has the same operations, independently from the actual path. This struct represents such an extended private key in a given subtree.

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impl JsBip32Node

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pub fn network(&self) -> String

Name of the network this node was generated for

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pub fn path(&self) -> String

The BIP32 path of this node

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pub fn derive_normal(&self, idx: i32) -> Result<JsBip32Node, JsValue>

Create a new node with normal (public) derivation with the given index.

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pub fn derive_hardened(&self, idx: i32) -> Result<JsBip32Node, JsValue>

Create a new node with hardened (private) derivation with the given index.

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pub fn to_private_key(&self) -> JsSecpPrivateKey

Creates the {@SecpPrivateKey} that belongs to this node for authenticating actions.

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pub fn neuter(&self) -> JsBip32PublicNode

Removes the ability to sign and derive hardened keys. The public node it returns is still able to provide normal derivation and signature verifications.

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pub fn to_xprv(&self, name: &str) -> Result<String, JsValue>

Returns the extended private key in the BIP32 readable format with the version bytes of the network.

This is a secret that must not be kept unencrypted in transit or in rest!

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pub fn to_wif(&self, name: &str) -> Result<String, JsValue>

Returns the private key in the Wallet Import Format with the version byte of the network.

This is a secret that must not be kept unencrypted in transit or in rest!

@see SecpPrivateKey.toWif

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impl Clone for JsBip32Node

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fn clone(&self) -> JsBip32Node

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for JsBip32Node

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

Formats the value using the given formatter. Read more
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impl From<Bip32Node<Secp256k1>> for JsBip32Node

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fn from(inner: Bip32Node<Secp256k1>) -> JsBip32Node

Converts to this type from the input type.
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impl From<JsBip32Node> for JsValue

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fn from(value: JsBip32Node) -> JsValue

Converts to this type from the input type.
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impl FromWasmAbi for JsBip32Node

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type Abi = u32

The Wasm ABI type that this converts from when coming back out from the ABI boundary.
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unsafe fn from_abi(js: u32) -> JsBip32Node

Recover a Self from Self::Abi. Read more
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impl IntoWasmAbi for JsBip32Node

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type Abi = u32

The Wasm ABI type that this converts into when crossing the ABI boundary.
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fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.
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impl LongRefFromWasmAbi for JsBip32Node

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type Abi = u32

Same as RefFromWasmAbi::Abi
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type Anchor = RcRef<JsBip32Node>

Same as RefFromWasmAbi::Anchor
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unsafe fn long_ref_from_abi( js: <JsBip32Node as LongRefFromWasmAbi>::Abi, ) -> <JsBip32Node as LongRefFromWasmAbi>::Anchor

Same as RefFromWasmAbi::ref_from_abi
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impl OptionFromWasmAbi for JsBip32Node

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fn is_none(abi: &<JsBip32Node 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.
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impl OptionIntoWasmAbi for JsBip32Node

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fn none() -> <JsBip32Node as IntoWasmAbi>::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option. Read more
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impl RefFromWasmAbi for JsBip32Node

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type Abi = u32

The Wasm ABI type references to Self are recovered from.
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type Anchor = RcRef<JsBip32Node>

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.
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unsafe fn ref_from_abi( js: <JsBip32Node as RefFromWasmAbi>::Abi, ) -> <JsBip32Node as RefFromWasmAbi>::Anchor

Recover a Self::Anchor from Self::Abi. Read more
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impl RefMutFromWasmAbi for JsBip32Node

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type Abi = u32

Same as RefFromWasmAbi::Abi
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type Anchor = RcRefMut<JsBip32Node>

Same as RefFromWasmAbi::Anchor
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unsafe fn ref_mut_from_abi( js: <JsBip32Node as RefMutFromWasmAbi>::Abi, ) -> <JsBip32Node as RefMutFromWasmAbi>::Anchor

Same as RefFromWasmAbi::ref_from_abi
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impl TryFromJsValue for JsBip32Node

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type Error = JsValue

The type returned in the event of a conversion error.
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fn try_from_js_value( value: JsValue, ) -> Result<JsBip32Node, <JsBip32Node as TryFromJsValue>::Error>

Performs the conversion.
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impl VectorFromWasmAbi for JsBip32Node

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impl VectorIntoWasmAbi for JsBip32Node

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impl Wraps<Bip32Node<Secp256k1>> for JsBip32Node

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fn inner(&self) -> &Bip32Node<Secp256k1>

Converts a reference to a WASM type to a reference to the underlying Rust type.

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ReturnWasmAbi for T
where T: IntoWasmAbi,

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type Abi = <T as IntoWasmAbi>::Abi

Same as IntoWasmAbi::Abi
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fn return_abi(self) -> <T as ReturnWasmAbi>::Abi

Same as IntoWasmAbi::into_abi, except that it may throw and never return in the case of Err.
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impl<T> Same for T

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type Output = T

Should always be Self
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type Owned = T

The resulting type after obtaining ownership.
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Creates owned data from borrowed data, usually by cloning. Read more
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Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

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