driver

package

Go to main page

Versions in this module

v0

v0.3.0

Oct 5, 2023

Changes in this version

+ type ExtendedDriver interface

+ NewWalletService func(sp view.ServiceProvider, network string, channel string, namespace string, ...) (WalletService, error)

type IdentityProvider

+ GetRevocationHandler func(auditInfo []byte) (string, error)

+ WalletIDs func(role IdentityRole) ([]string, error)

type IssueMetadata

+ ExtraSigners []view.Identity

type OwnerWallet

+ RegisterRecipient func(identity view.Identity, info []byte, metadata []byte) error

type PublicParameters

+ String func() string

type QueryEngine

+ GetTokenInfoAndOutputs func(ids []*token.ID, callback QueryCallback2Func) error

+ GetTokenOutputs func(ids []*token.ID, callback QueryCallbackFunc) error

+ IsPending func(id *token.ID) (bool, error)

type TokenService

+ GetTokenInfo func(meta *TokenRequestMetadata, target []byte) ([]byte, error)

type WalletService

+ GetRevocationHandler func(auditInfo []byte) (string, error)

+ OwnerWalletIDs func() ([]string, error)

v0.2.0

Dec 7, 2022

Changes in this version

type PublicParamsManager

+ Load func() error

+ SetPublicParameters func(raw []byte) error

v0.1.0

Nov 16, 2022

Changes in this version

+ const AuditorRole

+ const CertifierRole

+ const IssuerRole

+ const OwnerRole

+ func Marshal(v interface{}) ([]byte, error)

+ func MarshalMeta(v map[string][]byte) ([]byte, error)

+ func Unmarshal(data []byte, v interface{}) error

+ func UnmarshalMeta(raw []byte) (map[string][]byte, error)

+ type AuditorService interface

+ AuditorCheck func(request *TokenRequest, metadata *TokenRequestMetadata, anchor string) error

+ type AuditorWallet interface

+ GetAuditorIdentity func() (view.Identity, error)

+ type CertificationClient interface

+ IsCertified func(id *token2.ID) bool

+ RequestCertification func(ids ...*token2.ID) error

+ type CertificationService interface

+ Certify func(wallet CertifierWallet, ids []*token2.ID, tokens [][]byte, request []byte) ([][]byte, error)

+ NewCertificationRequest func(ids []*token2.ID) ([]byte, error)

+ VerifyCertifications func(ids []*token2.ID, certifications [][]byte) error

+ type CertificationStorage interface

+ Exists func(id *token.ID) bool

+ Store func(certifications map[*token.ID][]byte) error

+ type CertifierWallet interface

+ GetCertifierIdentity func() (view.Identity, error)

+ type Deserializer interface

+ GetAuditorVerifier func(id view.Identity) (Verifier, error)

+ GetIssuerVerifier func(id view.Identity) (Verifier, error)

+ GetOwnerMatcher func(auditData []byte) (Matcher, error)

+ GetOwnerVerifier func(id view.Identity) (Verifier, error)

+ type Driver interface

+ NewPublicParametersManager func(pp PublicParameters) (PublicParamsManager, error)

+ NewTokenService func(sp view.ServiceProvider, publicParamsFetcher PublicParamsFetcher, ...) (TokenManagerService, error)

+ NewValidator func(pp PublicParameters) (Validator, error)

+ PublicParametersFromBytes func(params []byte) (PublicParameters, error)

+ type GetStateFnc = func(key string) ([]byte, error)

+ type IdentityInfo interface

+ EnrollmentID func() string

+ Get func() (view.Identity, []byte, error)

+ ID func() string

+ type IdentityProvider interface

+ Bind func(id view.Identity, longTerm view.Identity) error

+ GetAuditInfo func(identity view.Identity) ([]byte, error)

+ GetEnrollmentID func(auditInfo []byte) (string, error)

+ GetIdentityInfo func(role IdentityRole, id string) (IdentityInfo, error)

+ GetSigner func(identity view.Identity) (Signer, error)

+ IsMe func(party view.Identity) bool

+ LookupIdentifier func(role IdentityRole, v interface{}) (view.Identity, string, error)

+ RegisterIssuerWallet func(id string, path string) error

+ RegisterOwnerWallet func(id string, path string) error

+ RegisterRecipientIdentity func(id view.Identity) error

+ RegisterSigner func(identity view.Identity, signer Signer, verifier Verifier) error

+ type IdentityRole int

+ type IssueAction interface

+ GetIssuer func() []byte

+ GetMetadata func() map[string][]byte

+ GetOutputs func() []Output

+ GetSerializedOutputs func() ([][]byte, error)

+ IsAnonymous func() bool

+ NumOutputs func() int

+ Serialize func() ([]byte, error)

+ type IssueMetadata struct

+ Issuer view.Identity

+ Outputs [][]byte

+ Receivers []view.Identity

+ ReceiversAuditInfos [][]byte

+ TokenInfo [][]byte

+ type IssueOptions struct

+ Attributes map[interface{}]interface{}

+ type IssueService interface

+ DeserializeIssueAction func(raw []byte) (IssueAction, error)

+ Issue func(issuerIdentity view.Identity, tokenType string, values []uint64, ...) (IssueAction, [][]byte, view.Identity, error)

+ VerifyIssue func(tr IssueAction, metadata [][]byte) error

+ type IssuerWallet interface

+ GetIssuerIdentity func(tokenType string) (view.Identity, error)

+ HistoryTokens func(opts *ListTokensOptions) (*token.IssuedTokens, error)

+ type Ledger interface

+ GetState func(key string) ([]byte, error)

+ type ListTokensOptions struct

+ TokenType string

+ type Matcher interface

+ Match func([]byte) error

+ type Output interface

+ IsRedeem func() bool

+ Serialize func() ([]byte, error)

+ type OwnerWallet interface

+ EnrollmentID func() string

+ GetAuditInfo func(id view.Identity) ([]byte, error)

+ GetRecipientIdentity func() (view.Identity, error)

+ GetTokenMetadata func(id view.Identity) ([]byte, error)

+ ListTokens func(opts *ListTokensOptions) (*token.UnspentTokens, error)

+ ListTokensIterator func(opts *ListTokensOptions) (UnspentTokensIterator, error)

+ type PublicParameters interface

+ Auditors func() []view.Identity

+ Bytes func() ([]byte, error)

+ CertificationDriver func() string

+ GraphHiding func() bool

+ Identifier func() string

+ MaxTokenValue func() uint64

+ Precision func() uint64

+ TokenDataHiding func() bool

+ type PublicParamsFetcher interface

+ Fetch func() ([]byte, error)

+ type PublicParamsManager interface

+ Fetch func() ([]byte, error)

+ NewCertifierKeyPair func() ([]byte, []byte, error)

+ PublicParameters func() PublicParameters

+ SerializePublicParameters func() ([]byte, error)

+ Update func() error

+ Validate func() error

+ type QueryCallback2Func func(*token.ID, string, []byte, []byte) error

+ type QueryCallbackFunc func(*token.ID, []byte) error

+ type QueryEngine interface

+ GetTokenCommitments func(ids []*token.ID, callback QueryCallbackFunc) error

+ GetTokenInfoAndCommitments func(ids []*token.ID, callback QueryCallback2Func) error

+ GetTokenInfos func(ids []*token.ID, callback QueryCallbackFunc) error

+ GetTokens func(inputs ...*token.ID) ([]string, []*token.Token, error)

+ IsMine func(id *token.ID) (bool, error)

+ ListAuditTokens func(ids ...*token.ID) ([]*token.Token, error)

+ ListHistoryIssuedTokens func() (*token.IssuedTokens, error)

+ ListUnspentTokens func() (*token.UnspentTokens, error)

+ PublicParams func() ([]byte, error)

+ UnspentTokensIterator func() (UnspentTokensIterator, error)

+ UnspentTokensIteratorBy func(id, typ string) (UnspentTokensIterator, error)

+ WhoDeletedTokens func(inputs ...*token.ID) ([]string, []bool, error)

+ type SerializedPublicParameters struct

+ Identifier string

+ Raw []byte

+ func (pp *SerializedPublicParameters) Deserialize(raw []byte) error

+ type Serializer interface

+ MarshalTokenRequestToSign func(request *TokenRequest, meta *TokenRequestMetadata) ([]byte, error)

+ type SetupAction interface

+ GetSetupParameters func() ([]byte, error)

+ type SignatureProvider interface

+ HasBeenSignedBy func(id view.Identity, verifier Verifier) ([]byte, error)

+ Signatures func() [][]byte

+ type Signer interface

+ Sign func(message []byte) ([]byte, error)

+ type SigningIdentity interface

+ Serialize func() ([]byte, error)

+ Sign func(raw []byte) ([]byte, error)

+ Verify func(message, sigma []byte) error

+ type TokenIDSer struct

+ Index int

+ TxId string

+ type TokenManagerService interface

+ ConfigManager func() config.Manager

+ IdentityProvider func() IdentityProvider

+ PublicParamsManager func() PublicParamsManager

+ Validator func() Validator

+ type TokenManagerServiceProvider interface

+ GetTokenManagerService func(network string, channel string, namespace string, ...) (TokenManagerService, error)

+ type TokenRequest struct

+ AuditorSignatures [][]byte

+ Issues [][]byte

+ Signatures [][]byte

+ Transfers [][]byte

+ func (r *TokenRequest) Bytes() ([]byte, error)

+ func (r *TokenRequest) FromBytes(raw []byte) error

+ type TokenRequestMetadata struct

+ Application map[string][]byte

+ Issues []IssueMetadata

+ Transfers []TransferMetadata

+ func (m *TokenRequestMetadata) Bytes() ([]byte, error)

+ func (m *TokenRequestMetadata) FromBytes(raw []byte) error

+ func (m *TokenRequestMetadata) GetTokenInfo(tokenRaw []byte) []byte

+ type TokenService interface

+ DeserializeToken func(output []byte, outputMetadata []byte) (*token2.Token, view.Identity, error)

+ type TransferAction interface

+ GetInputs func() ([]string, error)

+ GetMetadata func() map[string][]byte

+ GetOutputs func() []Output

+ GetSerializedOutputs func() ([][]byte, error)

+ IsGraphHiding func() bool

+ IsRedeemAt func(index int) bool

+ NumOutputs func() int

+ Serialize func() ([]byte, error)

+ SerializeOutputAt func(index int) ([]byte, error)

+ type TransferMetadata struct

+ ExtraSigners []view.Identity

+ Outputs [][]byte

+ OutputsMetadata [][]byte

+ ReceiverAuditInfos [][]byte

+ ReceiverIsSender []bool

+ Receivers []view.Identity

+ SenderAuditInfos [][]byte

+ Senders []view.Identity

+ TokenIDs []*token.ID

+ func (tm *TransferMetadata) TokenIDAt(index int) *token.ID

+ type TransferMetadataSer struct

+ ExtraSigners []view.Identity

+ Outputs [][]byte

+ ReceiverAuditInfos [][]byte

+ ReceiverIsSender []bool

+ Receivers []view.Identity

+ SenderAuditInfos [][]byte

+ Senders []view.Identity

+ TokenIDs []TokenIDSer

+ TokenInfo [][]byte

+ type TransferOptions struct

+ Attributes map[interface{}]interface{}

+ type TransferService interface

+ DeserializeTransferAction func(raw []byte) (TransferAction, error)

+ Transfer func(txID string, wallet OwnerWallet, ids []*token2.ID, Outputs []*token2.Token, ...) (TransferAction, *TransferMetadata, error)

+ VerifyTransfer func(tr TransferAction, tokenInfos [][]byte) error

+ type UnspentTokensIterator interface

+ Close func()

+ Next func() (*token.UnspentToken, error)

+ type Validator interface

+ UnmarshalActions func(raw []byte) ([]interface{}, error)

+ VerifyTokenRequestFromRaw func(getState GetStateFnc, anchor string, raw []byte) ([]interface{}, error)

+ type Vault interface

+ QueryEngine func() QueryEngine

+ type Verifier interface

+ Verify func(message, sigma []byte) error

+ type Wallet interface

+ Contains func(identity view.Identity) bool

+ ContainsToken func(token *token.UnspentToken) bool

+ GetSigner func(identity view.Identity) (Signer, error)

+ ID func() string

+ type WalletService interface

+ AuditorWallet func(id string) AuditorWallet

+ AuditorWalletByIdentity func(identity view.Identity) AuditorWallet

+ CertifierWallet func(id string) CertifierWallet

+ CertifierWalletByIdentity func(identity view.Identity) CertifierWallet

+ GetAuditInfo func(id view.Identity) ([]byte, error)

+ GetEnrollmentID func(auditInfo []byte) (string, error)

+ IssuerWallet func(id string) IssuerWallet

+ IssuerWalletByIdentity func(identity view.Identity) IssuerWallet

+ OwnerWallet func(id string) OwnerWallet

+ OwnerWalletByIdentity func(identity view.Identity) OwnerWallet

+ RegisterIssuerWallet func(id string, path string) error

+ RegisterOwnerWallet func(id string, path string) error

+ RegisterRecipientIdentity func(id view.Identity, auditInfo []byte, metadata []byte) error

+ SpentIDs func(ids ...*token.ID) ([]string, error)

+ Wallet func(identity view.Identity) Wallet

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL