multisig

package
v0.10.0 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jan 9, 2019 License: Apache-2.0 Imports: 10 Imported by: 13

Documentation

Overview

Package multisig is a generated protocol buffer package.

It is generated from these files: 

x/multisig/codec.proto

It has these top-level messages: 

Contract
CreateContractMsg
UpdateContractMsg

Index

Constants

View Source 
const (
	CodeInvalidMsg             = 1030
	CodeMultisigAuthentication = 1031
)

ABCI Response Codes multisig takes 1030-1040

View Source 
const (
	// BucketName is where we store the contracts
	BucketName = "contracts"
	// SequenceName is an auto-increment ID counter for contracts
	SequenceName = "id"
)

Variables

View Source 
var (
	ErrInvalidLengthCodec = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowCodec   = fmt.Errorf("proto: integer overflow")
)

Functions

func ErrContractNotFound 

func ErrContractNotFound(contract []byte) error

func ErrInvalidActivationThreshold 

func ErrInvalidActivationThreshold() error

func ErrInvalidChangeThreshold 

func ErrInvalidChangeThreshold() error

func ErrMissingSigs 

func ErrMissingSigs() error

func ErrUnauthorizedMultiSig 

func ErrUnauthorizedMultiSig(contract []byte) error

func IsInvalidMsgErr 

func IsInvalidMsgErr(err error) bool

func IsMultiSigAuthenticationErr 

func IsMultiSigAuthenticationErr(err error) bool

func MultiSigCondition 

func MultiSigCondition(id []byte) weave.Condition

MultiSigCondition returns condition for a contract ID

func RegisterQuery 

func RegisterQuery(qr weave.QueryRouter)

RegisterQuery register queries from buckets in this package

func RegisterRoutes 

func RegisterRoutes(r weave.Registry, auth x.Authenticator)

RegisterRoutes will instantiate and register all handlers in this package

Types

type Authenticate 

type Authenticate struct {
}

Authenticate gets/sets permissions on the given context key

func (Authenticate) GetConditions 

func (a Authenticate) GetConditions(ctx weave.Context) []weave.Condition

GetConditions returns permissions previously set on this context

func (Authenticate) HasAddress 

func (a Authenticate) HasAddress(ctx weave.Context, addr weave.Address) bool

HasAddress returns true iff this address is in GetConditions

type Contract 

type Contract struct {
	// addresses to control it
	Sigs [][]byte `protobuf:"bytes,1,rep,name=sigs" json:"sigs,omitempty"`
	// threshold needed to sign to activate it
	ActivationThreshold int64 `protobuf:"varint,2,opt,name=activation_threshold,json=activationThreshold,proto3" json:"activation_threshold,omitempty"`
	// threshold needed to sign to change it
	AdminThreshold int64 `protobuf:"varint,3,opt,name=admin_threshold,json=adminThreshold,proto3" json:"admin_threshold,omitempty"`
}

func (*Contract) Copy 

func (c *Contract) Copy() orm.CloneableData

Copy makes a new Profile with the same data

func (*Contract) Descriptor 

func (*Contract) Descriptor() ([]byte, []int)

func (*Contract) GetActivationThreshold 

func (m *Contract) GetActivationThreshold() int64

func (*Contract) GetAdminThreshold 

func (m *Contract) GetAdminThreshold() int64

func (*Contract) GetSigs 

func (m *Contract) GetSigs() [][]byte

func (*Contract) Marshal 

func (m *Contract) Marshal() (dAtA []byte, err error)

func (*Contract) MarshalTo 

func (m *Contract) MarshalTo(dAtA []byte) (int, error)

func (*Contract) ProtoMessage 

func (*Contract) ProtoMessage()

func (*Contract) Reset 

func (m *Contract) Reset()

func (*Contract) Size 

func (m *Contract) Size() (n int)

func (*Contract) String 

func (m *Contract) String() string

func (*Contract) Unmarshal 

func (m *Contract) Unmarshal(dAtA []byte) error

func (*Contract) Validate 

func (c *Contract) Validate() error

Validate enforces sigs and threshold boundaries

type ContractBucket 

type ContractBucket struct {
	orm.Bucket
	// contains filtered or unexported fields
}

ContractBucket is a type-safe wrapper around orm.Bucket

func NewContractBucket 

func NewContractBucket() ContractBucket

NewContractBucket initializes a ContractBucket with default name

inherit Get and Save from orm.Bucket add run-time check on Save

func (ContractBucket) Build added in v0.10.0 

func (b ContractBucket) Build(db weave.KVStore, c *Contract) orm.Object

Build assigns an ID to given contract instance and returns it as an orm Object. It does not persist the escrow in the store.

func (ContractBucket) Save 

func (b ContractBucket) Save(db weave.KVStore, obj orm.Object) error

Save enforces the proper type

type CreateContractMsg 

type CreateContractMsg struct {
	// addresses to control it
	Sigs [][]byte `protobuf:"bytes,1,rep,name=sigs" json:"sigs,omitempty"`
	// threshold needed to sign to activate it
	ActivationThreshold int64 `protobuf:"varint,2,opt,name=activation_threshold,json=activationThreshold,proto3" json:"activation_threshold,omitempty"`
	// threshold needed to sign to change it
	AdminThreshold int64 `protobuf:"varint,3,opt,name=admin_threshold,json=adminThreshold,proto3" json:"admin_threshold,omitempty"`
}

func (*CreateContractMsg) Descriptor 

func (*CreateContractMsg) Descriptor() ([]byte, []int)

func (*CreateContractMsg) GetActivationThreshold 

func (m *CreateContractMsg) GetActivationThreshold() int64

func (*CreateContractMsg) GetAdminThreshold 

func (m *CreateContractMsg) GetAdminThreshold() int64

func (*CreateContractMsg) GetSigs 

func (m *CreateContractMsg) GetSigs() [][]byte

func (*CreateContractMsg) Marshal 

func (m *CreateContractMsg) Marshal() (dAtA []byte, err error)

func (*CreateContractMsg) MarshalTo 

func (m *CreateContractMsg) MarshalTo(dAtA []byte) (int, error)

func (CreateContractMsg) Path 

func (CreateContractMsg) Path() string

Path fulfills weave.Msg interface to allow routing

func (*CreateContractMsg) ProtoMessage 

func (*CreateContractMsg) ProtoMessage()

func (*CreateContractMsg) Reset 

func (m *CreateContractMsg) Reset()

func (*CreateContractMsg) Size 

func (m *CreateContractMsg) Size() (n int)

func (*CreateContractMsg) String 

func (m *CreateContractMsg) String() string

func (*CreateContractMsg) Unmarshal 

func (m *CreateContractMsg) Unmarshal(dAtA []byte) error

func (*CreateContractMsg) Validate 

func (c *CreateContractMsg) Validate() error

Validate enforces sigs and threshold boundaries

type CreateContractMsgHandler 

type CreateContractMsgHandler struct {
	// contains filtered or unexported fields
}

func (CreateContractMsgHandler) Check 

func (h CreateContractMsgHandler) Check(ctx weave.Context, db weave.KVStore, tx weave.Tx) (weave.CheckResult, error)

func (CreateContractMsgHandler) Deliver 

func (h CreateContractMsgHandler) Deliver(ctx weave.Context, db weave.KVStore, tx weave.Tx) (weave.DeliverResult, error)

type Decorator 

type Decorator struct {
	// contains filtered or unexported fields
}

Decorator checks multisig contract if available

func NewDecorator 

func NewDecorator(auth x.Authenticator) Decorator

NewDecorator returns a default multisig decorator

func (Decorator) Check 

func (d Decorator) Check(ctx weave.Context, store weave.KVStore, tx weave.Tx, next weave.Checker) (weave.CheckResult, error)

Check enforce multisig contract before calling down the stack

func (Decorator) Deliver 

func (d Decorator) Deliver(ctx weave.Context, store weave.KVStore, tx weave.Tx, next weave.Deliverer) (weave.DeliverResult, error)

Deliver enforces multisig contract before calling down the stack

type Initializer added in v0.10.0 

type Initializer struct{}

Initializer fulfils the Initializer interface to load data from the genesis file

func (*Initializer) FromGenesis added in v0.10.0 

func (*Initializer) FromGenesis(opts weave.Options, db weave.KVStore) error

FromGenesis will parse initial account info from genesis and save it in the database.

type MultiSigTx 

type MultiSigTx interface {
	GetMultisig() [][]byte
}

MultiSigTx is an optional interface for a Tx that allows it to support multisig contract

type UpdateContractMsg 

type UpdateContractMsg struct {
	// contract id
	Id []byte `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
	// addresses to control it
	Sigs [][]byte `protobuf:"bytes,2,rep,name=sigs" json:"sigs,omitempty"`
	// threshold needed to sign to activate it
	ActivationThreshold int64 `protobuf:"varint,3,opt,name=activation_threshold,json=activationThreshold,proto3" json:"activation_threshold,omitempty"`
	// threshold needed to sign to change it
	AdminThreshold int64 `protobuf:"varint,4,opt,name=admin_threshold,json=adminThreshold,proto3" json:"admin_threshold,omitempty"`
}

func (*UpdateContractMsg) Descriptor 

func (*UpdateContractMsg) Descriptor() ([]byte, []int)

func (*UpdateContractMsg) GetActivationThreshold 

func (m *UpdateContractMsg) GetActivationThreshold() int64

func (*UpdateContractMsg) GetAdminThreshold 

func (m *UpdateContractMsg) GetAdminThreshold() int64

func (*UpdateContractMsg) GetId 

func (m *UpdateContractMsg) GetId() []byte

func (*UpdateContractMsg) GetSigs 

func (m *UpdateContractMsg) GetSigs() [][]byte

func (*UpdateContractMsg) Marshal 

func (m *UpdateContractMsg) Marshal() (dAtA []byte, err error)

func (*UpdateContractMsg) MarshalTo 

func (m *UpdateContractMsg) MarshalTo(dAtA []byte) (int, error)

func (UpdateContractMsg) Path 

func (UpdateContractMsg) Path() string

Path fulfills weave.Msg interface to allow routing

func (*UpdateContractMsg) ProtoMessage 

func (*UpdateContractMsg) ProtoMessage()

func (*UpdateContractMsg) Reset 

func (m *UpdateContractMsg) Reset()

func (*UpdateContractMsg) Size 

func (m *UpdateContractMsg) Size() (n int)

func (*UpdateContractMsg) String 

func (m *UpdateContractMsg) String() string

func (*UpdateContractMsg) Unmarshal 

func (m *UpdateContractMsg) Unmarshal(dAtA []byte) error

func (*UpdateContractMsg) Validate 

func (c *UpdateContractMsg) Validate() error

Validate enforces sigs and threshold boundaries

type UpdateContractMsgHandler 

type UpdateContractMsgHandler struct {
	// contains filtered or unexported fields
}

func (UpdateContractMsgHandler) Check 

func (h UpdateContractMsgHandler) Check(ctx weave.Context, db weave.KVStore, tx weave.Tx) (weave.CheckResult, error)

func (UpdateContractMsgHandler) Deliver 

func (h UpdateContractMsgHandler) Deliver(ctx weave.Context, db weave.KVStore, tx weave.Tx) (weave.DeliverResult, error)

Source Files

View all Source files

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