foundation

Documentation

Overview

Package foundation server implementation of smartcontract functions

Index

• func ExportPublicKey(publicKey crypto.PublicKey) (string, error)
• func ExtractPublicKey(privateKey crypto.PrivateKey) crypto.PublicKey
• func GeneratePrivateKey() (crypto.PrivateKey, error)
• func GetContext() *core.LogicCallContext
• func GetImplementationFor(object, ofType core.RecordRef) (core.RecordRef, error)
• func ImportPublicKey(publicKey string) (crypto.PublicKey, error)
• func Sign(data []byte, key crypto.PrivateKey) ([]byte, error)
• func Verify(data []byte, signatureRaw []byte, publicKey crypto.PublicKey) bool
• type BaseContract
  • func (bc *BaseContract) GetCode() core.RecordRef
  • func (bc *BaseContract) GetContext() *core.LogicCallContext
  • func (bc *BaseContract) GetPrototype() core.RecordRef
  • func (bc *BaseContract) GetReference() core.RecordRef
  • func (bc *BaseContract) NewChildrenTypedIterator(childPrototype core.RecordRef) (*proxyctx.ChildrenTypedIterator, error)
  • func (bc *BaseContract) SelfDestruct() error
• type BaseContractInterface
• type Error
  • func (e *Error) Error() string
• type ProxyInterface
  • func GetObject(ref core.RecordRef) ProxyInterface

Functions

func ExportPublicKey

func ExportPublicKey(publicKey crypto.PublicKey) (string, error)

func ExtractPublicKey

func ExtractPublicKey(privateKey crypto.PrivateKey) crypto.PublicKey

func GeneratePrivateKey

func GeneratePrivateKey() (crypto.PrivateKey, error)

func GetContext

func GetContext() *core.LogicCallContext

GetContext returns current calling context.

func GetImplementationFor

func GetImplementationFor(object, ofType core.RecordRef) (core.RecordRef, error)

GetImplementationFor finds delegate typed r in object and returns it

func ImportPublicKey

func ImportPublicKey(publicKey string) (crypto.PublicKey, error)

func Sign

func Sign(data []byte, key crypto.PrivateKey) ([]byte, error)

Sign signs given seed.

func Verify

func Verify(data []byte, signatureRaw []byte, publicKey crypto.PublicKey) bool

Verify verifies signature.

Types

type BaseContract

type BaseContract struct {
}

BaseContract is a base class for all contracts.

func (*BaseContract) GetCode

func (bc *BaseContract) GetCode() core.RecordRef

GetCode - Returns prototype of contract

func (*BaseContract) GetContext

func (bc *BaseContract) GetContext() *core.LogicCallContext

GetContext returns current calling context OBSOLETED.

func (*BaseContract) GetPrototype

func (bc *BaseContract) GetPrototype() core.RecordRef

GetPrototype - Returns prototype of contract

func (*BaseContract) GetReference

func (bc *BaseContract) GetReference() core.RecordRef

GetReference - Returns public reference of contract

func (*BaseContract) NewChildrenTypedIterator

func (bc *BaseContract) NewChildrenTypedIterator(childPrototype core.RecordRef) (*proxyctx.ChildrenTypedIterator, error)

NewChildrenTypedIterator returns children with corresponding type iterator

func (*BaseContract) SelfDestruct

func (bc *BaseContract) SelfDestruct() error

SelfDestruct contract will be marked as deleted

type BaseContractInterface

type BaseContractInterface interface {
	GetReference() core.RecordRef
	GetPrototype() core.RecordRef
	GetCode() core.RecordRef
}

BaseContractInterface is an interface to deal with any contract same way

type Error

type Error struct {
	S string
}

Error elementary string based error struct satisfying builtin error interface

foundation.Error{"some err"}

func (*Error) Error

func (e *Error) Error() string

Error returns error in string format

type ProxyInterface

type ProxyInterface interface {
	GetReference() core.RecordRef
	GetPrototype() (core.RecordRef, error)
	GetCode() (core.RecordRef, error)
}

ProxyInterface interface any proxy of a contract implements

func GetObject

func GetObject(ref core.RecordRef) ProxyInterface

GetObject create proxy by address unimplemented