Class Signature

Interface that should be implemented by ABI serializable objects.

Implements

ABISerializableObject

Index

Properties

data type abiName

Methods

equals recoverDigest recoverMessage toString verifyDigest verifyMessage from

Properties

data

data: Bytes

Signature data.

type

Type, e.g. K1

`Static`abiName

abiName: string = 'signature'

Methods

equals

equals(other: SignatureType): boolean
Return true if the object equals the other object passed.
Parameters
- other: SignatureType
Returns boolean
Implementation of ABISerializableObject.equals
- Defined in packages/antelope/src/chain/signature.ts:82

recoverDigest

recoverDigest(digest: Checksum256Type): PublicKey
Recover public key from given message digest.
Parameters
- digest: Checksum256Type
Returns PublicKey
- Defined in packages/antelope/src/chain/signature.ts:88

recoverMessage

recoverMessage(message: BytesType): PublicKey
Recover public key from given message.
Parameters
- message: BytesType
Returns PublicKey
- Defined in packages/antelope/src/chain/signature.ts:95

toString

toString(): string
Base58check encoded string representation of this signature (SIG_<type>_<data>).

Returns string
- Defined in packages/antelope/src/chain/signature.ts:111

verifyDigest

verifyDigest(digest: Checksum256Type, publicKey: PublicKey): boolean
Verify this signature with given message digest and public key.
Parameters
- digest: Checksum256Type
- publicKey: PublicKey
Returns boolean
- Defined in packages/antelope/src/chain/signature.ts:100

verifyMessage

verifyMessage(message: BytesType, publicKey: PublicKey): boolean
Verify this signature with given message and public key.
Parameters
- message: BytesType
- publicKey: PublicKey
Returns boolean
- Defined in packages/antelope/src/chain/signature.ts:106

`Static`from

from(value: SignatureType): Signature
Create Signature object from representing types.
Parameters
- value: SignatureType
Returns Signature
- Defined in packages/antelope/src/chain/signature.ts:27