M8B\EtherBinder\Crypto\Signature Class Reference

Inheritance diagram for M8B\EtherBinder\Crypto\Signature:

Public Member Functions
	toHex ()
	toBin ()

Static Public Member Functions
static	fromHex (string $hex)
static	fromBin (string $bin)

Public Attributes
OOGmp	$v
OOGmp	$r
OOGmp	$s

Detailed Description

Signature is a class for handling and representing Ethereum signatures.

Author

DubbaThony

Member Function Documentation

fromBin()

static M8B\EtherBinder\Crypto\Signature::fromBin ( string $bin )

static

Instantiates signature from binary data. Required order of signature is r, s, v

Parameters

string

$bin

Binary blob of signature

Returns

static Signature object

Implements M8B\EtherBinder\Common\BinarySerializableInterface.

fromHex()

static M8B\EtherBinder\Crypto\Signature::fromHex ( string $hex )

static

Instantiates signature from hex representation. Required order of signature is r, s, v

Parameters

string

$hex

Hex-encoded signature

Returns

static Signature object

Exceptions

InvalidHexException

Implements M8B\EtherBinder\Common\BinarySerializableInterface.

toBin()

M8B\EtherBinder\Crypto\Signature::toBin

(

)

Converts the signature to a binary string. The output has a constant length of 33 bytes, ordered 'r', 's', and 'v'.

Returns

string The signature as a binary blob string.

Implements M8B\EtherBinder\Common\BinarySerializableInterface.

toHex()

M8B\EtherBinder\Crypto\Signature::toHex

(

)

Converts the signature to a hexadecimal string. The output has a constant length of 66 nibbles, ordered 'r', 's', and 'v'. The output is NOT '0x' prefixed.

Returns

string The signature as a hexadecimal string.

Implements M8B\EtherBinder\Common\BinarySerializableInterface.

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The documentation for this class was generated from the following file:

• src/Crypto/Signature.php