MerkleGateFactory

• Source code
• Deployed contract

MerkleGateFactory.sol is a supplementary contract that deploys and initializes Merkle-based gate instances, such as VettedGate, behind OssifiableProxy. A factory is bound to a single gate implementation at deployment. Each new instance is configured with its bond curve, initial Merkle tree root and CID, name, and administrator. The factory itself is immutable, while each deployed gate is upgradeable through its proxy.

Upgradability

The contract is immutable.

State Variables

GATE_IMPL

address public immutable GATE_IMPL

Functions

constructor

constructor(address gateImpl) ;

create

Creates a new gate proxy for the predefined implementation and initializes it.

function create(uint256 curveId, bytes32 treeRoot, string calldata treeCid, string calldata name, address admin)
    external
    returns (address instance);

Parameters

Name	Type	Description
curveId	uint256	Bond curve id used by the gate.
treeRoot	bytes32	Initial Merkle tree root.
treeCid	string	Initial Merkle tree CID.
name	string	Human-readable gate name.
admin	address	Address of the proxy admin and DEFAULT_ADMIN_ROLE holder.

Returns

Name	Type	Description
instance	address	Address of the created proxy instance.