keeper

package
v1.4.4-test.1 Latest Latest
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 Go to latest Published: Dec 12, 2023 License: Apache-2.0 Imports: 15 Imported by: 0

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Index

Constants

View Source 
const UpdatedPostfix string = "-updated"

Variables

This section is empty.

Functions

func DuplicateSignatures 

func DuplicateSignatures(signatures []*types.SignInfo, didToDuplicate string, newDid string) []*types.SignInfo

func FindAuthenticationMethod 

func FindAuthenticationMethod(k *Keeper, ctx *sdk.Context, inMemoryDIDs map[string]types.DidDocWithMetadata, didURL string) (res types.VerificationMethod, found bool, err error)

func FindDidDoc 

func FindDidDoc(k *Keeper, ctx *sdk.Context, inMemoryDIDs map[string]types.DidDocWithMetadata, did string) (res types.DidDocWithMetadata, found bool, err error)

func FindVerificationMethod 

func FindVerificationMethod(k *Keeper, ctx *sdk.Context, inMemoryDIDs map[string]types.DidDocWithMetadata, didURL string) (res types.VerificationMethod, found bool, err error)

func GetSignerDIDsForDIDCreation 

func GetSignerDIDsForDIDCreation(did types.DidDoc) []string

func GetSignerDIDsForDIDUpdate 

func GetSignerDIDsForDIDUpdate(existingDidDoc types.DidDoc, updatedDidDoc types.DidDoc) []string

func GetSignerIDForErrorMessage 

func GetSignerIDForErrorMessage(signerID string, existingVersionID string, updatedVersionID string) interface{}

func MustFindAuthenticationMethod 

func MustFindAuthenticationMethod(k *Keeper, ctx *sdk.Context, inMemoryDIDs map[string]types.DidDocWithMetadata, didURL string) (res types.VerificationMethod, err error)

func MustFindDidDoc 

func MustFindDidDoc(k *Keeper, ctx *sdk.Context, inMemoryDIDDocs map[string]types.DidDocWithMetadata, did string) (res types.DidDocWithMetadata, err error)

func MustFindVerificationMethod 

func MustFindVerificationMethod(k *Keeper, ctx *sdk.Context, inMemoryDIDs map[string]types.DidDocWithMetadata, didURL string) (res types.VerificationMethod, err error)

func NewHandler 

func NewHandler(k Keeper) sdk.Handler

func NewMsgServer 

func NewMsgServer(keeper Keeper) types.MsgServer

NewMsgServer returns an implementation of the MsgServer interface for the provided Keeper.

func NewQuerier 

func NewQuerier(k Keeper, legacyQuerierCdc *codec.LegacyAmino) sdk.Querier

func NewQueryServer 

func NewQueryServer(keeper Keeper) types.QueryServer

NewQueryServer returns an implementation of the MsgServer interface for the provided Keeper.

func VerifyAllSignersHaveAllValidSignatures 

func VerifyAllSignersHaveAllValidSignatures(k *Keeper, ctx *sdk.Context, inMemoryDIDs map[string]types.DidDocWithMetadata, message []byte, signers []string, signatures []*types.SignInfo) error

func VerifyAllSignersHaveAtLeastOneValidSignature 

func VerifyAllSignersHaveAtLeastOneValidSignature(k *Keeper, ctx *sdk.Context, inMemoryDIDs map[string]types.DidDocWithMetadata,
	message []byte, signers []string, signatures []*types.SignInfo, didToBeUpdated string, updatedDID string,
) error

VerifyAllSignersHaveAtLeastOneValidSignature verifies that all signers have at least one valid signature. Omit didToBeUpdated and updatedDID if not updating a DID. Otherwise those values will be used to better format error messages.

func VerifySignature 

func VerifySignature(k *Keeper, ctx *sdk.Context, inMemoryDIDs map[string]types.DidDocWithMetadata, message []byte, signature types.SignInfo) error

Verifies validity of a given signature for a given message.

This function assumes that the verification method specified for the signature within `SignInfo` is from `authentication` list of the signer's DID document or from its `verificationMethod` list, but is not an embedded verification method from any verification relationship list other than `authentication`.

Types

type Keeper 

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

func NewKeeper 

func NewKeeper(cdc codec.BinaryCodec, storeKey storetypes.StoreKey, paramSpace types.ParamSubspace) *Keeper

func (Keeper) AddNewDidDocVersion 

func (k Keeper) AddNewDidDocVersion(ctx *sdk.Context, didDoc *types.DidDocWithMetadata) error

func (Keeper) AllDidDocVersionsMetadata 

func (k Keeper) AllDidDocVersionsMetadata(c context.Context, req *types.QueryAllDidDocVersionsMetadataRequest) (*types.QueryAllDidDocVersionsMetadataResponse, error)

func (Keeper) DidDoc 

func (k Keeper) DidDoc(c context.Context, req *types.QueryDidDocRequest) (*types.QueryDidDocResponse, error)

func (Keeper) DidDocVersion 

func (k Keeper) DidDocVersion(c context.Context, req *types.QueryDidDocVersionRequest) (*types.QueryDidDocVersionResponse, error)

func (Keeper) GetAllDidDocVersions 

func (k Keeper) GetAllDidDocVersions(ctx *sdk.Context, did string) ([]*types.Metadata, error)

func (Keeper) GetAllDidDocs 

func (k Keeper) GetAllDidDocs(ctx *sdk.Context) ([]*types.DidDocVersionSet, error)

GetAllDidDocs returns all did Loads all DIDs in memory. Use only for genesis export.

func (Keeper) GetDidDocCount 

func (k Keeper) GetDidDocCount(ctx *sdk.Context) uint64

GetDidCount get the total number of did

func (Keeper) GetDidDocVersion 

func (k Keeper) GetDidDocVersion(ctx *sdk.Context, id, version string) (types.DidDocWithMetadata, error)

GetDid returns a did from its id

func (Keeper) GetDidNamespace 

func (k Keeper) GetDidNamespace(ctx *sdk.Context) string

GetDidNamespace get did namespace

func (Keeper) GetLatestDidDoc 

func (k Keeper) GetLatestDidDoc(ctx *sdk.Context, did string) (types.DidDocWithMetadata, error)

func (Keeper) GetLatestDidDocVersion 

func (k Keeper) GetLatestDidDocVersion(ctx *sdk.Context, id string) (string, error)

GetDidDocLatestVersion returns the latest version id value for a diddoc

func (Keeper) GetParams 

func (k Keeper) GetParams(ctx sdk.Context) (params types.FeeParams)

func (Keeper) HasDidDoc 

func (k Keeper) HasDidDoc(ctx *sdk.Context, id string) bool

func (Keeper) HasDidDocVersion 

func (k Keeper) HasDidDocVersion(ctx *sdk.Context, id, version string) bool

func (Keeper) HasLatestDidDocVersion 

func (k Keeper) HasLatestDidDocVersion(ctx *sdk.Context, id string) bool

func (Keeper) IterateAllDidDocVersions 

func (k Keeper) IterateAllDidDocVersions(ctx *sdk.Context, callback func(version types.DidDocWithMetadata) (continue_ bool))

func (Keeper) IterateDidDocVersions 

func (k Keeper) IterateDidDocVersions(ctx *sdk.Context, did string, callback func(version types.DidDocWithMetadata) (continue_ bool))

func (Keeper) IterateDids 

func (k Keeper) IterateDids(ctx *sdk.Context, callback func(did string) (continue_ bool))

func (Keeper) Logger 

func (k Keeper) Logger(ctx sdk.Context) log.Logger

func (Keeper) SetDidDocCount 

func (k Keeper) SetDidDocCount(ctx *sdk.Context, count uint64)

SetDidCount set the total number of did

func (Keeper) SetDidDocVersion 

func (k Keeper) SetDidDocVersion(ctx *sdk.Context, value *types.DidDocWithMetadata, override bool) error

SetDid set a specific did in the store. Updates DID counter if the DID is new.

func (Keeper) SetDidNamespace 

func (k Keeper) SetDidNamespace(ctx *sdk.Context, namespace string)

SetDidNamespace set did namespace

func (Keeper) SetLatestDidDocVersion 

func (k Keeper) SetLatestDidDocVersion(ctx *sdk.Context, did, version string) error

SetDidDocLatestVersion sets the latest version id value for a diddoc

func (Keeper) SetParams 

func (k Keeper) SetParams(ctx sdk.Context, params types.FeeParams)

type MsgServer 

type MsgServer struct {
	Keeper
}

func (MsgServer) CreateDidDoc 

func (k MsgServer) CreateDidDoc(goCtx context.Context, msg *types.MsgCreateDidDoc) (*types.MsgCreateDidDocResponse, error)

func (MsgServer) DeactivateDidDoc 

func (k MsgServer) DeactivateDidDoc(goCtx context.Context, msg *types.MsgDeactivateDidDoc) (*types.MsgDeactivateDidDocResponse, error)

func (MsgServer) UpdateDidDoc 

func (k MsgServer) UpdateDidDoc(goCtx context.Context, msg *types.MsgUpdateDidDoc) (*types.MsgUpdateDidDocResponse, error)

type QueryServer 

type QueryServer struct {
	Keeper
}

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