Class CryptoManager

Hierarchy

CryptoManager

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new CryptoManager(provider: JsonRpcProvider, signer: Signer): CryptoManager

- Defined in src/crypto/crypto_manager.ts:31
Parameters
- provider: JsonRpcProvider
- signer: Signer
Returns CryptoManager

Properties

provider

provider: JsonRpcProvider

signer

signer: Signer

Methods

signHash

signHash(data: Uint8Array): Promise<string>

- Defined in src/crypto/crypto_manager.ts:45
Similar to openzeppelin.ECDSA.toEthSignedMessageHash(). Following the suggestions in https://medium.com/@yaoshiang/ethereums-ecrecover-openzeppelin-s-ecdsa-and-web3-s-sign-8ff8d16595e1

Parameters
- data: Uint8Array
  
  The bytes to be signed
Returns Promise<string>

Static isSignatureValid

isSignatureValid(signer: string, data: Uint8Array, signature: Signature): boolean

- Defined in src/crypto/crypto_manager.ts:64
Parameters
- signer: string
- data: Uint8Array
- signature: Signature
Returns boolean

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