External module: "eosjs-ecc-migration"

Index

Object literals

• ecc

Object literals

Const ecc

▪ ecc: object

initialize

▸ initialize(): void

Returns: void

isValidPrivate

▸ isValidPrivate(wif: string): boolean

Parameters:

Name	Type
wif	string

Returns: boolean

isValidPublic

▸ isValidPublic(pubkey: string, pubkey_prefix?: string): boolean

Parameters:

Name	Type
pubkey	string
pubkey_prefix?	string

Returns: boolean

privateToPublic

▸ privateToPublic(key: string, pubkey_prefix?: string): string

Parameters:

Name	Type
key	string
pubkey_prefix?	string

Returns: string

randomKey

▸ randomKey(cpuEntropyBits?: number, options: object): Promise‹string›

Parameters:

Name	Type	Default
cpuEntropyBits?	number	-
options	object	{}

Returns: Promise‹string›

recover

▸ recover(signature: string, data: string, encoding: BufferEncoding): string

Parameters:

Name	Type	Default
signature	string	-
data	string	-
encoding	BufferEncoding	"utf8"

Returns: string

recoverHash

▸ recoverHash(signature: string, dataSha256: string | Buffer, encoding: BufferEncoding): string

Parameters:

Name	Type	Default
signature	string	-
dataSha256	string | Buffer	-
encoding	BufferEncoding	"hex"

Returns: string

seedPrivate

▸ seedPrivate(): void

Returns: void

sha256

▸ sha256(data: string | Buffer, resultEncoding?: string, encoding?: string): string | Buffer

Parameters:

Name	Type
data	string | Buffer
resultEncoding?	string
encoding?	string

Returns: string | Buffer

sign

▸ sign(data: string | Buffer, privateKey: string | PrivateKey, encoding: BufferEncoding): string

Parameters:

Name	Type	Default
data	string | Buffer	-
privateKey	string | PrivateKey	-
encoding	BufferEncoding	"utf8"

Returns: string

signHash

▸ signHash(dataSha256: string | Buffer, privateKey: string | PrivateKey, encoding: BufferEncoding): string

Parameters:

Name	Type	Default
dataSha256	string | Buffer	-
privateKey	string | PrivateKey	-
encoding	BufferEncoding	"hex"

Returns: string

unsafeRandomKey

▸ unsafeRandomKey(): void

Returns: void

verify

▸ verify(signature: string, data: string, pubKey: string | PublicKey, encoding: BufferEncoding, hashData: boolean): boolean

Parameters:

Name	Type	Default
signature	string	-
data	string	-
pubKey	string | PublicKey	-
encoding	BufferEncoding	"utf8"
hashData	boolean	true

Returns: boolean