fpc

Documentation

Index

• func StringsToArgs(args []string) []interface{}
• type Chaincode
  • func NewChaincode(ch *fabric.Channel, er *EnclaveRegistry, invoker invokerContract, ...) *Chaincode
  • func (c *Chaincode) Endorse(function string, args ...interface{}) *ChaincodeEndorse
  • func (c *Chaincode) Invoke(function string, args ...interface{}) *ChaincodeInvocation
  • func (c *Chaincode) IsPrivate() bool
  • func (c *Chaincode) Query(function string, args ...interface{}) *ChaincodeQuery
• type ChaincodeEndorse
  • func (i *ChaincodeEndorse) Call() (*fabric.Envelope, error)
  • func (i *ChaincodeEndorse) WithEndorsers(endorsers ...view.Identity)
  • func (i *ChaincodeEndorse) WithEndorsersByMSPIDs(ds ...string)
  • func (i *ChaincodeEndorse) WithEndorsersFromMyOrg()
  • func (i *ChaincodeEndorse) WithSignerIdentity(identity view.Identity) *ChaincodeEndorse
  • func (i *ChaincodeEndorse) WithTransientEntry(k string, v interface{})
  • func (i *ChaincodeEndorse) WithTxID(txID fabric.TxID) *ChaincodeEndorse
• type ChaincodeInvocation
  • func (i *ChaincodeInvocation) Call() ([]byte, error)
• type ChaincodeQuery
  • func (i *ChaincodeQuery) Call() ([]byte, error)
  • func (i *ChaincodeQuery) WithEndorsers(endorsers ...view.Identity)
  • func (i *ChaincodeQuery) WithEndorsersByMSPIDs(ds ...string)
  • func (i *ChaincodeQuery) WithEndorsersFromMyOrg()
  • func (i *ChaincodeQuery) WithMatchEndorsementPolicy()
  • func (i *ChaincodeQuery) WithSignerIdentity(identity view.Identity) *ChaincodeQuery
  • func (i *ChaincodeQuery) WithTransientEntry(k string, v interface{})
• type Channel
  • func GetChannel(sp view.ServiceProvider, network, channelName string) *Channel
  • func GetDefaultChannel(sp view.ServiceProvider) *Channel
  • func (p *Channel) Chaincode(cid string) *Chaincode
  • func (p *Channel) EnclaveRegistry() *EnclaveRegistry
• type EnclaveRegistry
  • func NewEnclaveRegistry(fns *fabric.NetworkService, ch *fabric.Channel) *EnclaveRegistry
  • func (e *EnclaveRegistry) ChaincodeEncryptionKey(cid string) ([]byte, error)
  • func (e *EnclaveRegistry) IsAvailable() (bool, error)
  • func (e *EnclaveRegistry) IsPrivate(cid string) (bool, error)
  • func (e *EnclaveRegistry) ListProvisionedEnclaves(cid string) ([]string, error)
  • func (e *EnclaveRegistry) PeerEndpoints(cid string) ([]string, error)

Functions

func StringsToArgs

func StringsToArgs(args []string) []interface{}

StringsToArgs converts a slice of strings into a slace of interface{}

Types

type Chaincode

type Chaincode struct {
	Channel          *fabric.Channel
	EnclaveRegistry  *EnclaveRegistry
	InvokerContract  invokerContract
	EndorserContract endorserContract
	Signer           view.Identity
	IdentityProvider identityProvider

	ID string
}

Chaincode models a Fabric Private Chaincode

func NewChaincode

func NewChaincode(
	ch *fabric.Channel,
	er *EnclaveRegistry,
	invoker invokerContract,
	endorser endorserContract,
	id view.Identity,
	ip identityProvider,
	cid string,
) *Chaincode

NewChaincode returns a new chaincode instance

func (*Chaincode) Endorse

func (c *Chaincode) Endorse(function string, args ...interface{}) *ChaincodeEndorse

func (*Chaincode) Invoke

func (c *Chaincode) Invoke(function string, args ...interface{}) *ChaincodeInvocation

Invoke returns an object that models an FPC invocation for the passed function and arguments

func (*Chaincode) IsPrivate

func (c *Chaincode) IsPrivate() bool

func (*Chaincode) Query

func (c *Chaincode) Query(function string, args ...interface{}) *ChaincodeQuery

type ChaincodeEndorse

type ChaincodeEndorse struct {
	*Chaincode
	// contains filtered or unexported fields
}

ChaincodeEndorse models the endorsement of an FPC

func (*ChaincodeEndorse) Call

func (i *ChaincodeEndorse) Call() (*fabric.Envelope, error)

Call invokes the chaincode and returns a Fabric envelope

func (*ChaincodeEndorse) WithEndorsers

func (i *ChaincodeEndorse) WithEndorsers(endorsers ...view.Identity)

func (*ChaincodeEndorse) WithEndorsersByMSPIDs

func (i *ChaincodeEndorse) WithEndorsersByMSPIDs(ds ...string)

func (*ChaincodeEndorse) WithEndorsersFromMyOrg

func (i *ChaincodeEndorse) WithEndorsersFromMyOrg()

func (*ChaincodeEndorse) WithSignerIdentity

func (i *ChaincodeEndorse) WithSignerIdentity(identity view.Identity) *ChaincodeEndorse

func (*ChaincodeEndorse) WithTransientEntry

func (i *ChaincodeEndorse) WithTransientEntry(k string, v interface{})

func (*ChaincodeEndorse) WithTxID

func (i *ChaincodeEndorse) WithTxID(txID fabric.TxID) *ChaincodeEndorse

type ChaincodeInvocation

type ChaincodeInvocation struct {
	*Chaincode
	// contains filtered or unexported fields
}

ChaincodeInvocation models the invocation of an FPC

func (*ChaincodeInvocation) Call

func (i *ChaincodeInvocation) Call() ([]byte, error)

Call invokes the chaincode and returns the result

type ChaincodeQuery

type ChaincodeQuery struct {
	*Chaincode
	// contains filtered or unexported fields
}

ChaincodeQuery models the query of an FPC

func (*ChaincodeQuery) Call

func (i *ChaincodeQuery) Call() ([]byte, error)

Call invokes the chaincode and returns the result

func (*ChaincodeQuery) WithEndorsers

func (i *ChaincodeQuery) WithEndorsers(endorsers ...view.Identity)

func (*ChaincodeQuery) WithEndorsersByMSPIDs

func (i *ChaincodeQuery) WithEndorsersByMSPIDs(ds ...string)

func (*ChaincodeQuery) WithEndorsersFromMyOrg

func (i *ChaincodeQuery) WithEndorsersFromMyOrg()

func (*ChaincodeQuery) WithMatchEndorsementPolicy

func (i *ChaincodeQuery) WithMatchEndorsementPolicy()

func (*ChaincodeQuery) WithSignerIdentity

func (i *ChaincodeQuery) WithSignerIdentity(identity view.Identity) *ChaincodeQuery

func (*ChaincodeQuery) WithTransientEntry

func (i *ChaincodeQuery) WithTransientEntry(k string, v interface{})

type Channel

type Channel struct {
	FabricNetworkService *fabric.NetworkService
	Channel              *fabric.Channel

	ER *EnclaveRegistry
}

Channel models a Fabric channel that supports invocation of a Fabric Private Chaincode

func GetChannel

func GetChannel(sp view.ServiceProvider, network, channelName string) *Channel

GetChannel returns the channel for the passed network and channel name on which to invoke an FPC

func GetDefaultChannel

func GetDefaultChannel(sp view.ServiceProvider) *Channel

GetDefaultChannel returns the default channel on which to invoke an FPC

func (*Channel) Chaincode

func (p *Channel) Chaincode(cid string) *Chaincode

Chaincode returns a wrapper around the Fabric Private Chaincode whose name is cid

func (*Channel) EnclaveRegistry

func (p *Channel) EnclaveRegistry() *EnclaveRegistry

EnclaveRegistry returns the enclave registry for this channel

type EnclaveRegistry

type EnclaveRegistry struct {
	FabricNetworkService *fabric.NetworkService
	Channel              *fabric.Channel
}

EnclaveRegistry models the enclave registry

func NewEnclaveRegistry

func NewEnclaveRegistry(fns *fabric.NetworkService, ch *fabric.Channel) *EnclaveRegistry

NewEnclaveRegistry returns a new instance of the enclave registry

func (*EnclaveRegistry) ChaincodeEncryptionKey

func (e *EnclaveRegistry) ChaincodeEncryptionKey(cid string) ([]byte, error)

ChaincodeEncryptionKey returns the encryption key to be used for the passed chaincode id

func (*EnclaveRegistry) IsAvailable

func (e *EnclaveRegistry) IsAvailable() (bool, error)

func (*EnclaveRegistry) IsPrivate

func (e *EnclaveRegistry) IsPrivate(cid string) (bool, error)

func (*EnclaveRegistry) ListProvisionedEnclaves

func (e *EnclaveRegistry) ListProvisionedEnclaves(cid string) ([]string, error)

ListProvisionedEnclaves returns the list of provisioned enclaves for the passed chaincode id

func (*EnclaveRegistry) PeerEndpoints

func (e *EnclaveRegistry) PeerEndpoints(cid string) ([]string, error)

PeerEndpoints returns the peer endpoints to use when invoking chaincode cid