Struct sc_keystore::LocalKeystore[][src]

pub struct LocalKeystore(_);
Expand description

A local based keystore that is either memory-based or filesystem-based.

Implementations

Create a local keystore from filesystem.

Create a local keystore in memory.

Get a key pair for the given public key.

Returns Ok(None) if the key doesn’t exist, Ok(Some(_)) if the key exists and Err(_) when something failed.

Trait Implementations

List all supported keys Read more

Returns all sr25519 public keys for the given key type.

Generate a new sr25519 key pair for the given key type and an optional seed. Read more

Returns all ed25519 public keys for the given key type.

Generate a new ed25519 key pair for the given key type and an optional seed. Read more

Returns all ecdsa public keys for the given key type.

Generate a new ecdsa key pair for the given key type and an optional seed. Read more

Insert a new key. This doesn’t require any known of the crypto; but a public key must be manually provided. Read more

Checks if the private keys for the given public key and key type combinations exist. Read more

Find intersection between provided keys and supported keys Read more

Sign with key Read more

Generate VRF signature for given transcript data. Read more

Generate an ECDSA signature for a given pre-hashed message. Read more

Sign with any key Read more

Sign with all keys Read more

Performs the conversion.

Performs the conversion.

List all supported keys Read more

Find intersection between provided keys and supported keys Read more

Sign with key Read more

Returns all sr25519 public keys for the given key type.

Generate a new sr25519 key pair for the given key type and an optional seed. Read more

Returns all ed25519 public keys for the given key type.

Generate a new ed25519 key pair for the given key type and an optional seed. Read more

Returns all ecdsa public keys for the given key type.

Generate a new ecdsa key pair for the given key type and an optional seed. Read more

Insert a new key. This doesn’t require any known of the crypto; but a public key must be manually provided. Read more

Checks if the private keys for the given public key and key type combinations exist. Read more

Generate VRF signature for given transcript data. Read more

Generate an ECDSA signature for a given pre-hashed message. Read more

Sign with any key Read more

Sign with all keys Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

Performs the conversion.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Performs the conversion.

Get a reference to the inner from the outer.

Get a mutable reference to the inner from the outer.

Should always be Self

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

The counterpart to unchecked_from.