pkg/

Package challenge - is used in tests to generate fake challenges.

Package cid - provides methods for ContentID struct.

Package cidoffer - provides functionality like create, verify, sign and get details for CIDOffer and SubCIDOffer structures.

database provide common database methods

Package dhtring - provides operations like find a closest node, add new and remove for a Distributed Hash Table Ring data structure

Package fcrcrypto - location for cryptographic tools to perform common operations on hashes, keys and signatures

Package fcrlotuswrapper - is a wrapper API over FileCoin Lotus API

Package fcrmerkletree - provides methods to work with Merkle Tree data structure

Package fcroffermgr - is dedicated for operations on FileCoin Retrieval Offers, including DHT (Distributed Hash Table structure) Offers and Group Offers.

Package fcrp2pserver - contains common operations used by FileCoin Secondary Retrieval network nodes to establish and perform TCP communications between the nodes.

Package fcrpaymentmgr - provides common methods facilitate payment process for parties.

Package fcrregistermgr - provides network API methods to work with FileCoin Secondary Retrieval Manager.

Package fcrrestserver - common methods to create HTTP endpoints and handle HTTP requests across the application.

Package logging holds the code to have a uniform logging style for all output.

Package math - contains common mathematical operations like distance calculation.

Package mocks is a generated GoMock package.

Package nodeid - combines common operation on FileCoin NodeID.

FCROfferMgr manages offer storage

Package register - provides methods for FileCoin Secondary Retrieval from Retrieval Register perspective.

Package request - contains common methods for JSON over HTTP communications

Package slice - implements slice methods, missing in Go's standard library.

Package utest - contains common functions and interfaces for Unit tests