scc

Documentation

Index

• func DeDeploySysCC(chainID string, syscc *SystemChaincode) error
• func DeDeploySysCCs(chainID string)
• func DeployChainlessSysCCs()
• func DeploySysCCs(chainID string)
• func IsChainlessSysCC(name string) bool
• func IsSysCC(name string) bool
• func MockResetSysCCs(mockSysCCs []*SystemChaincode)
• func RegisterSysCC(syscc *SystemChaincode) error
• func RegisterSysCCs()
• type SystemChaincode
  • func MockRegisterSysCCs(mockSysCCs []*SystemChaincode) []*SystemChaincode

Functions

func DeDeploySysCC

func DeDeploySysCC(chainID string, syscc *SystemChaincode) error

DeDeploySysCC stops the system chaincode and deregisters it from inproccontroller

func DeDeploySysCCs

func DeDeploySysCCs(chainID string)

DeDeploySysCCs is used in unit tests to stop and remove the system chaincodes before restarting them in the same process. This allows clean start of the system in the same process

func DeployChainlessSysCCs

func DeployChainlessSysCCs()

DeployChainlessSysCCs is the hook for deploying chainless system chaincodes these chaincodes cannot make any ledger calls

func DeploySysCCs

func DeploySysCCs(chainID string)

DeploySysCCs is the hook for system chaincodes where system chaincodes are registered with the fabric note the chaincode must still be deployed and launched like a user chaincode will be

func IsChainlessSysCC

func IsChainlessSysCC(name string) bool

IsChainlessSysCC returns true if the name matches a chainless system chaincode's system chaincode names are system, chain wide

func IsSysCC

func IsSysCC(name string) bool

IsSysCC returns true if the name matches a system chaincode's system chaincode names are system, chain wide

func MockResetSysCCs

func MockResetSysCCs(mockSysCCs []*SystemChaincode)

MockResetSysCCs restore orig system ccs - is used only for testing

func RegisterSysCC

func RegisterSysCC(syscc *SystemChaincode) error

RegisterSysCC registers the given system chaincode with the peer

func RegisterSysCCs

func RegisterSysCCs()

RegisterSysCCs is the hook for system chaincodes where system chaincodes are registered with the fabric note the chaincode must still be deployed and launched like a user chaincode will be

Types

type SystemChaincode

type SystemChaincode struct {
	//Global, once only not tied to chains. Such chaincodes cannot
	//save state in the ledger. CSCC is an example
	ChainlessCC bool

	// Enabled a convenient switch to enable/disable system chaincode without
	// having to remove entry from importsysccs.go
	Enabled bool

	//Unique name of the system chaincode
	Name string

	//Path to the system chaincode; currently not used
	Path string

	//InitArgs initialization arguments to startup the system chaincode
	InitArgs [][]byte

	// Chaincode is the actual chaincode object
	Chaincode shim.Chaincode
}

SystemChaincode defines the metadata needed to initialize system chaincode when the fabric comes up. SystemChaincodes are installed by adding an entry in importsysccs.go

func MockRegisterSysCCs

func MockRegisterSysCCs(mockSysCCs []*SystemChaincode) []*SystemChaincode

MockRegisterSysCCs is used only for testing This is needed to break import cycle