IOTA::Crypto::MultiSigning Namespace Reference

Functions
std::vector< uint8_t >	key (const std::vector< uint8_t > &seedBytes, uint32_t index, uint32_t security)
std::vector< uint8_t >	digests (const std::vector< uint8_t > &keyBytes)
void	addSignature (Models::Bundle &bundleToSign, const Models::Address &inputAddress, const std::vector< uint8_t > &key)
bool	validateSignatures (const Models::Bundle &signedBundle, const Models::Address &inputAddress)

Detailed Description

Multi signing related functions.

Function Documentation

addSignature()

void IOTA::Crypto::MultiSigning::addSignature	(	Models::Bundle &	bundleToSign,
		const Models::Address &	inputAddress,
		const std::vector< uint8_t > &	key
	)

Adds the cosigner signatures to the corresponding bundle transaction

Parameters

bundleToSign	Bundle to be signed.
inputAddress	Input address.
key	Key to sign with.

digests()

std::vector<uint8_t> IOTA::Crypto::MultiSigning::digests

(

const std::vector< uint8_t > &

keyBytes

)

Compute digests from key.

Parameters

keyBytes

The key in bytes.

Returns

The digests.

key()

std::vector<uint8_t> IOTA::Crypto::MultiSigning::key	(	const std::vector< uint8_t > &	seedBytes,
		uint32_t	index,
		uint32_t	security
	)

Derive a private key from a seed.

Parameters

seedBytes	Seed in bytes to be used for address generation.
index	The index to start the generation from.
security	The security to use for address generation.

Returns

The key as bytes.

validateSignatures()

bool IOTA::Crypto::MultiSigning::validateSignatures	(	const Models::Bundle &	signedBundle,
		const Models::Address &	inputAddress
	)

Validate the signature fragment.

Parameters

signedBundle	The bundle.
inputAddress	The address.

Returns

whether the signatures are valid or not.