checksum

Jul 1, 2020

Changes in this version

+ var AlgorithmsByStrength = AlgorithmList

+ type Algorithm string

+ const MD5

+ const SHA1

+ const SHA256

+ const SHA384

+ const SHA512

+ type AlgorithmList []Algorithm

+ func (l AlgorithmList) Contains(in Algorithm) bool

+ func (l AlgorithmList) FilterMin(min Algorithm) AlgorithmList

+ func (l AlgorithmList) Intersection(in AlgorithmList) AlgorithmList

+ func (l AlgorithmList) Join(sep string) string

+ type AllChecksumSelector struct

+ func (AllChecksumSelector) SelectChecksums(in ChecksumList) ChecksumList

type Checksum

+ func MustGuessChecksumHex(expected string) Checksum

+ type ChecksumList []Checksum

+ func (l ChecksumList) FilterAlgorithms(algorithms AlgorithmList) ChecksumList

+ type ChecksumSelector interface

+ SelectChecksums func(ChecksumList) ChecksumList

type HashVerifier

+ func (hv *HashVerifier) Expected() []byte

type InMemoryAliasManager

+ func (m *InMemoryAliasManager) GetChecksums(ctx context.Context, resource string, algos AlgorithmList) (ChecksumList, error)

type InMemoryManager

+ func (m *InMemoryManager) GetChecksums(ctx context.Context, resource string, algos AlgorithmList) (ChecksumList, error)

type Manager

+ GetChecksums func(ctx context.Context, resource string, algos AlgorithmList) (ChecksumList, error)

type MultiManager

+ func (m MultiManager) GetChecksums(ctx context.Context, resource string, algos AlgorithmList) (ChecksumList, error)

+ type StrongestChecksumSelector struct

+ func (StrongestChecksumSelector) SelectChecksums(in ChecksumList) ChecksumList

+ type VerificationProfile struct

+ Acceptable AlgorithmList

+ Required bool

+ Selector ChecksumSelector

Jun 21, 2020

Changes in this version

type Checksum

+ func NewDeferredChecksum(manager Manager, resource string, algorithm string) Checksum

+ func NewHashChecksum(algorithm string, expected []byte, hasher func() hash.Hash) Checksum

+ func StrongestChecksum(in []Checksum) Checksum

+ Algorithm func() string

+ NewVerifier func(context.Context) (*HashVerifier, error)

+ type HashVerificationError struct

+ func (err HashVerificationError) Error() string

+ type HashVerifier struct

+ func NewHashVerifier(algorithm string, expected []byte, hasher hash.Hash) *HashVerifier

+ func (hv *HashVerifier) Algorithm() string

+ func (hv *HashVerifier) Verify() error

+ func (hv *HashVerifier) Write(p []byte) (int, error)

+ type InMemoryAliasManager struct

+ func (m *InMemoryAliasManager) AddChecksum(_ string, checksum Checksum)

+ func (m *InMemoryAliasManager) GetChecksum(ctx context.Context, _ string) (Checksum, error)

type InMemoryManager

+ func (m *InMemoryManager) AddChecksum(resource string, checksum Checksum)

+ func (m *InMemoryManager) Resources() []string

type Manager

+ func NewMultiManager(managers ...Manager) Manager

+ type MultiManager struct

+ func (m MultiManager) GetChecksum(ctx context.Context, resource string) (Checksum, error)

+ type WriteableManager interface

+ AddChecksum func(string, Checksum)

+ func NewInMemoryAliasManager(resource string) WriteableManager

Feb 28, 2020

Changes in this version

+ type ManagerSetter interface

+ SetChecksum func(string, Checksum)

Feb 7, 2020

Changes in this version

+ type Checksum struct

+ Bytes string

+ Hasher func() hash.Hash

+ Type string

+ func GuessChecksum(cs string) (Checksum, error)

+ type InMemoryManager struct

+ func NewInMemoryManager() *InMemoryManager

+ func (m *InMemoryManager) GetChecksum(ctx context.Context, resource string) (Checksum, bool, error)

+ func (m *InMemoryManager) SetChecksum(resource string, checksum Checksum)

+ type Manager interface

+ GetChecksum func(ctx context.Context, resource string) (Checksum, bool, error)