certifiers

package

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Versions in this module

v0

v0.10.3

Jun 28, 2017

v0.10.2

Jun 21, 2017

v0.10.1

Jun 16, 2017

Changes in this version

type InquiringCertifier

+ SeedSource Provider

+ TrustedSeeds Provider

v0.10.0

May 22, 2017

Changes in this version

+ func IsNoPathFoundErr(err error) bool

+ func IsPastTimeErr(err error) bool

+ func IsSeedNotFoundErr(err error) bool

+ func IsTooMuchChangeErr(err error) bool

+ func IsValidatorsChangedErr(err error) bool

v0.9.0

Apr 12, 2017

Changes in this version

+ var FutureHeight = (math.MaxInt32 - 5)

+ func ErrNoPathFound() error

+ func ErrPastTime() error

+ func ErrSeedNotFound() error

+ func ErrTooMuchChange() error

+ func ErrValidatorsChanged() error

+ func GenHeader(chainID string, height int, txs types.Txs, vals []*types.Validator, ...) *types.Header

+ func NoPathFound(err error) bool

+ func PastTime(err error) bool

+ func SeedNotFound(err error) bool

+ func TooMuchChange(err error) bool

+ func ValidatorsChanged(err error) bool

+ func VerifyCommitAny(old, cur *types.ValidatorSet, chainID string, blockID types.BlockID, ...) error

+ type CacheProvider struct

+ Providers []Provider

+ func NewCacheProvider(providers ...Provider) CacheProvider

+ func (c CacheProvider) GetByHash(hash []byte) (s Seed, err error)

+ func (c CacheProvider) GetByHeight(h int) (s Seed, err error)

+ func (c CacheProvider) StoreSeed(seed Seed) (err error)

+ type DynamicCertifier struct

+ Cert *StaticCertifier

+ LastHeight int

+ func NewDynamic(chainID string, vals []*types.Validator) *DynamicCertifier

+ func (c *DynamicCertifier) Certify(check lc.Checkpoint) error

+ func (c *DynamicCertifier) Update(check lc.Checkpoint, vals []*types.Validator) error

+ type InquiringCertifier struct

+ Cert *DynamicCertifier

+ func NewInquiring(chainID string, vals []*types.Validator, provider Provider) *InquiringCertifier

+ func (c *InquiringCertifier) Certify(check lc.Checkpoint) error

+ func (c *InquiringCertifier) ChainID() string

+ func (c *InquiringCertifier) Update(check lc.Checkpoint, vals []*types.Validator) error

+ type MemStoreProvider struct

+ func NewMemStoreProvider() *MemStoreProvider

+ func (m *MemStoreProvider) GetByHash(hash []byte) (Seed, error)

+ func (m *MemStoreProvider) GetByHeight(h int) (Seed, error)

+ func (m *MemStoreProvider) StoreSeed(seed Seed) error

+ type MissingProvider struct

+ func NewMissingProvider() MissingProvider

+ func (_ MissingProvider) GetByHash(_ []byte) (Seed, error)

+ func (_ MissingProvider) GetByHeight(_ int) (Seed, error)

+ func (_ MissingProvider) StoreSeed(_ Seed) error

+ type Provider interface

+ GetByHash func(hash []byte) (Seed, error)

+ GetByHeight func(h int) (Seed, error)

+ StoreSeed func(seed Seed) error

+ type Seed struct

+ Validators []*types.Validator

+ func LatestSeed(p Provider) (Seed, error)

+ func LoadSeed(path string) (seed Seed, err error)

+ func (s Seed) Hash() []byte

+ func (s Seed) Height() int

+ func (s Seed) Write(path string) (err error)

+ type Seeds []Seed

+ func (s Seeds) Len() int

+ func (s Seeds) Less(i, j int) bool

+ func (s Seeds) Swap(i, j int)

+ type StaticCertifier struct

+ ChainID string

+ VSet *types.ValidatorSet

+ func NewStatic(chainID string, vals []*types.Validator) *StaticCertifier

+ func (c *StaticCertifier) Certify(check lc.Checkpoint) error

+ func (c *StaticCertifier) Hash() []byte

+ type ValKeys []crypto.PrivKey

+ func GenSecValKeys(n int) ValKeys

+ func GenValKeys(n int) ValKeys

+ func (v ValKeys) Change(i int) ValKeys

+ func (v ValKeys) Extend(n int) ValKeys

+ func (v ValKeys) ExtendSec(n int) ValKeys

+ func (v ValKeys) GenCheckpoint(chainID string, height int, txs types.Txs, vals []*types.Validator, ...) lc.Checkpoint

+ func (v ValKeys) SignHeader(header *types.Header, first, last int) *types.Commit

+ func (v ValKeys) ToValidators(init, inc int64) []*types.Validator

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