commit b8a453078ef178e889c192e51032b07e3124876a · hailey.at/cocoon

+13 -14

identity/identity.go

···

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       	"strings"

     

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       	"github.com/bluesky-social/indigo/atproto/syntax"

     

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       	"github.com/haileyok/cocoon/plc"

     

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       )

     

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       func ResolveHandle(ctx context.Context, handle string) (string, error) {

     
···

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       }

     

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       type DidData struct {

     

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       	Did                 string                    `json:"did"`

     

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       	VerificationMethods map[string]string         `json:"verificationMethods"`

     

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       	RotationKeys        []string                  `json:"rotationKeys"`

     

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       	AlsoKnownAs         []string                  `json:"alsoKnownAs"`

     

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       	Services            map[string]DidDataService `json:"services"`

     

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       	Did                 string                      `json:"did"`

     

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       	VerificationMethods map[string]string           `json:"verificationMethods"`

     

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       	RotationKeys        []string                    `json:"rotationKeys"`

     

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       	AlsoKnownAs         []string                    `json:"alsoKnownAs"`

     

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       	Services            map[string]OperationService `json:"services"`

     

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       }

     

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       type DidDataService struct {

     

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       +
       type OperationService struct {

     

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       	Type     string `json:"type"`

     

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       	Endpoint string `json:"endpoint"`

     

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       }

     
···

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       type DidLog []DidLogEntry

     

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       type DidLogEntry struct {

     

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       	Sig                 string                          `json:"sig"`

     

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       	Prev                *string                         `json:"prev"`

     

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       	Type                string                          `json:"string"`

     

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       	Services            map[string]plc.OperationService `json:"services"`

     

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       	AlsoKnownAs         []string                        `json:"alsoKnownAs"`

     

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       	RotationKeys        []string                        `json:"rotationKeys"`

     

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       	VerificationMethods map[string]string               `json:"verificationMethods"`

     

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       	Sig                 string                      `json:"sig"`

     

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       	Prev                *string                     `json:"prev"`

     

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       	Type                string                      `json:"string"`

     

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       	Services            map[string]OperationService `json:"services"`

     

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       	AlsoKnownAs         []string                    `json:"alsoKnownAs"`

     

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       	RotationKeys        []string                    `json:"rotationKeys"`

     

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       	VerificationMethods map[string]string           `json:"verificationMethods"`

     

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       }

     

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       type DidAuditEntry struct {

+12 -12

plc/client.go

···

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       	}, nil

     

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       }

     

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       -
       func (c *Client) CreateDID(ctx context.Context, sigkey *crypto.PrivateKeyK256, recovery string, handle string) (string, *Operation, error) {

     

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       +
       func (c *Client) CreateDID(sigkey *crypto.PrivateKeyK256, recovery string, handle string) (string, *Operation, error) {

     

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       	pubsigkey, err := sigkey.PublicKey()

     

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       	if err != nil {

     

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       		return "", nil, err

     
···

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       		return "", nil, err

     

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       	}

     

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       	did, err := didFromOp(&op)

     

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       	did, err := DidFromOp(&op)

     

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       	if err != nil {

     

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       		return "", nil, err

     

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       	}

     
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       	return did, &op, nil

     

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       }

     

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       func didFromOp(op *Operation) (string, error) {

     

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       	b, err := op.MarshalCBOR()

     

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       	if err != nil {

     

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       		return "", err

     

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       	}

     

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       	s := sha256.Sum256(b)

     

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       	b32 := strings.ToLower(base32.StdEncoding.EncodeToString(s[:]))

     

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       	return "did:plc:" + b32[0:24], nil

     

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       }

     

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       func (c *Client) SignOp(sigkey *crypto.PrivateKeyK256, op *Operation) error {

     

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       	b, err := op.MarshalCBOR()

     

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       	if err != nil {

     
···

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       	return nil

     

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       }

     

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       +
       

     

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       func DidFromOp(op *Operation) (string, error) {

     

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       	b, err := op.MarshalCBOR()

     

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       	if err != nil {

     

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       		return "", err

     

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       	}

     

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       	s := sha256.Sum256(b)

     

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       	b32 := strings.ToLower(base32.StdEncoding.EncodeToString(s[:]))

     

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       	return "did:plc:" + b32[0:24], nil

     

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       }

+8 -8

plc/types.go

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       	"encoding/json"

     

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       	"github.com/bluesky-social/indigo/atproto/data"

     

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       	"github.com/haileyok/cocoon/identity"

     

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       	cbg "github.com/whyrusleeping/cbor-gen"

     

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       )

     

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       type Operation struct {

     

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       	Type                string                      `json:"type"`

     

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       	VerificationMethods map[string]string           `json:"verificationMethods"`

     

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       	RotationKeys        []string                    `json:"rotationKeys"`

     

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       	AlsoKnownAs         []string                    `json:"alsoKnownAs"`

     

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       	Services            map[string]OperationService `json:"services"`

     

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       	Prev                *string                     `json:"prev"`

     

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       	Sig                 string                      `json:"sig,omitempty"`

     

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       	Type                string                               `json:"type"`

     

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       	VerificationMethods map[string]string                    `json:"verificationMethods"`

     

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       	RotationKeys        []string                             `json:"rotationKeys"`

     

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       	AlsoKnownAs         []string                             `json:"alsoKnownAs"`

     

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       	Services            map[string]identity.OperationService `json:"services"`

     

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       	Prev                *string                              `json:"prev"`

     

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       	Sig                 string                               `json:"sig,omitempty"`

     

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       }

     

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       type OperationService struct {

     
···

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       	Endpoint string `json:"endpoint"`

     

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       }

     

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       // This is kinda gross. We could just use cborgen i suppose?

     

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       func (po *Operation) MarshalCBOR() ([]byte, error) {

     

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       	if po == nil {

     

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       		return cbg.CborNull, nil