Contains ContextInfoContainer and merkle path which authenticates hash of ContextInfoContainer to a block header. More...

Detailed Description

auto tlmr = getTopLevelMerkleRoot(header);
auto r = sha256d(stateRoot, context.getHash());
if(r == tlmr) {
  // valid!
} esle {
  // invalid!
}

Definition at line 59 of file context_info_container.hpp.

Collaboration diagram for altintegration::AuthenticatedContextInfoContainer:

Public Member Functions
bool	operator== (const AuthenticatedContextInfoContainer &other) const

void	toVbkEncoding (WriteStream &w) const

size_t	estimateSize () const

uint256	getTopLevelMerkleRoot () const

Static Public Member Functions
static AuthenticatedContextInfoContainer	createFromPrevious (const uint256 &stateRoot, const BlockIndex< AltBlock > *prev, const AltChainParams &p)

static AuthenticatedContextInfoContainer	createFromPrevious (const std::vector< uint8_t > &txRoot, const uint256 &popDataRoot, const BlockIndex< AltBlock > *prev, const AltChainParams &p)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Member Function Documentation

static AuthenticatedContextInfoContainer altintegration::AuthenticatedContextInfoContainer::createFromPrevious	(	const uint256 &	stateRoot,
		const BlockIndex< AltBlock > *	prev,
		const AltChainParams &	p
	)

static

Parameters

stateRoot	equals to sha256d(merkle root \|\| pop data merkle root)
prev	is a pointer to previous block
p	params

bool altintegration::AuthenticatedContextInfoContainer::operator== ( const AuthenticatedContextInfoContainer & other ) const

inline

Definition at line 82 of file context_info_container.hpp.

                                                                        {
    return ctx == other.ctx && stateRoot == other.stateRoot;
  }

ContextInfoContainer altintegration::AuthenticatedContextInfoContainer::ctx {}

Definition at line 60 of file context_info_container.hpp.

uint256 altintegration::AuthenticatedContextInfoContainer::stateRoot {}

Definition at line 65 of file context_info_container.hpp.

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