build(config): bump go-varint dependency to v0.1.0

fix: sort tokens

.github/Repo.toml

@@ -0,0 +1,20 @@
+[scopes]
+ci = [".github/workflows"]
+config = [".github", "go.mod", "go.sum"]
+docs = ["Readme.md", "LICENSE.md"]
+assets = ["assets"]
+pkg = ["pkg"]
+args = ["pkg/args"]
+command = ["pkg/command"]
+container = ["pkg/container"]
+meta = ["pkg/meta"]
+policy = ["pkg/policy"]
+secretbox = ["pkg/secretbox"]
+token = ["token"]
+delegation = ["token/delegation"]
+invocation = ["token/invocation"]
+toolkit = ["toolkit"]
+examples = ["toolkit/_example"]
+client = ["toolkit/client"]
+issuer = ["toolkit/issuer"]
+server = ["toolkit/server"]

Readme.md

@@ -1,5 +1,5 @@
 <div align="center">
-  <a href="https://github.com/ucan-wg/go-ucan" target="_blank">
+  <a href="https://code.sonr.org/go/ucan" target="_blank">
     <img src="https://raw.githubusercontent.com/ucan-wg/go-ucan/v1/assets/logo.png" alt="go-ucan Logo" height="250"></img>
   </a>
 
@@ -7,19 +7,19 @@
 
   <p>
     <img src="https://img.shields.io/badge/UCAN-v1.0.0--rc.1-blue" alt="UCAN v1.0.0-rc.1">
-    <a href="https://github.com/ucan-wg/go-ucan/tags">
+    <a href="https://code.sonr.org/go/ucan/tags">
         <img alt="GitHub Tag" src="https://img.shields.io/github/v/tag/ucan-wg/go-ucan">
     </a>
-    <a href="https://github.com/ucan-wg/go-ucan/actions?query=">
+    <a href="https://code.sonr.org/go/ucan/actions?query=">
-      <img src="https://github.com/ucan-wg/go-ucan/actions/workflows/gotest.yml/badge.svg" alt="Build Status">
+      <img src="https://code.sonr.org/go/ucan/actions/workflows/gotest.yml/badge.svg" alt="Build Status">
     </a>
     <a href="https://ucan-wg.github.io/go-ucan/dev/bench/">
         <img alt="Go benchmarks" src="https://img.shields.io/badge/Benchmarks-go-blue">
     </a>
-    <a href="https://github.com/ucan-wg/go-ucan/blob/v1/LICENSE.md">
+    <a href="https://code.sonr.org/go/ucan/blob/v1/LICENSE.md">
-        <img alt="Apache 2.0 + MIT License" src="https://img.shields.io/badge/License-Apache--2.0+MIT-green">
+        <img alt="Apache 2.0 OR MIT License" src="https://img.shields.io/badge/License-Apache--2.0_OR_MIT-green">
     </a>
-    <a href="https://pkg.go.dev/github.com/ucan-wg/go-ucan">
+    <a href="https://pkg.go.dev/code.sonr.org/go/ucan">
       <img src="https://img.shields.io/badge/Docs-godoc-blue" alt="Docs">
     </a>
     <a href="https://discord.gg/JSyFG6XgVM">
@@ -41,6 +41,7 @@ The UCAN specification is separated in multiple sub-spec:
 - [Main specification](https://github.com/ucan-wg/spec)
 - [Delegation](https://github.com/ucan-wg/delegation/tree/v1_ipld)
 - [Invocation](https://github.com/ucan-wg/invocation)
+- [Container](https://github.com/ucan-wg/container)
 
 Not implemented yet:
 - [Revocation](https://github.com/ucan-wg/revocation/tree/first-draft)
@@ -53,11 +54,9 @@ Not implemented yet:
 
 ## Status
 
-`go-ucan` currently support the required parts of the UCAN specification: the main specification, delegation and invocation.
+`go-ucan` currently support the required parts of the UCAN specification: the main specification, delegation and invocation. It leverages the sibling project [`go-did-it`](https://code.sonr.org/go/did-it) for easy and extensible DID support.
 
 Besides that, `go-ucan` also includes:
-- a simplified [DID](https://www.w3.org/TR/did-core/) and [did-key](https://w3c-ccg.github.io/did-method-key/) implementation
-- a [token container](https://github.com/ucan-wg/go-ucan/tree/v1/pkg/container) with CBOR and CAR format, to package and carry tokens together
 - support for encrypted values in token's metadata
 
 ## Getting Help
@@ -74,4 +73,4 @@ Artwork by [Bruno Monts](https://www.instagram.com/bruno_monts). Thank you [Rene
 
 ## License
 
-This project is licensed under the double license [Apache 2.0 + MIT](https://github.com/ucan-wg/go-ucan/blob/v1/LICENSE.md).
+This project is licensed under the dual license [Apache 2.0 OR MIT](https://code.sonr.org/go/ucan/blob/v1/LICENSE.md).

did/README.md

@@ -1,31 +0,0 @@
-## did
-
-### Testing
-
-The test suite for this package includes test vectors provided by the
-authors of the [`did:key` method specification](https://w3c-ccg.github.io/did-method-key/).
-Some of these tests provide the public key associated with a `did:key`
-as JWKs and an extra (test-only) dependency has been added to unmarshal
-the JWK into a Go `struct`.  Support for the `secp256k1` encryption
-algorithm is experimental (but stable in my experience) and requires the
-addition of the following build tag to properly run:
-
-```
-// go:build jwx_es256k
-```
-
-WARNING: These tests will not run by default!
-
-To include these tests from the CLI, execute the following command:
-
-```
-go test -v ./did -tags jwx_es256k
-```
-
-It should also be possible to configure your IDE to run these tests.  For
-instance, in Codium, add the following JSON snippet to your local project
-configuration:
-
-```
-"go.testTags": "jwx_es256k",
-```

did/crypto.go

@@ -1,231 +0,0 @@
-package did
-
-import (
-	"crypto/ecdsa"
-	"crypto/elliptic"
-	"crypto/rand"
-	"crypto/rsa"
-	"crypto/x509"
-	"errors"
-	"fmt"
-
-	"github.com/decred/dcrd/dcrec/secp256k1/v4"
-	crypto "github.com/libp2p/go-libp2p/core/crypto"
-	"github.com/libp2p/go-libp2p/core/crypto/pb"
-	"github.com/multiformats/go-multicodec"
-	"github.com/multiformats/go-varint"
-)
-
-// GenerateEd25519 generates an Ed25519 private key and the matching DID.
-// This is the RECOMMENDED algorithm.
-func GenerateEd25519() (crypto.PrivKey, DID, error) {
-	priv, pub, err := crypto.GenerateEd25519Key(rand.Reader)
-	if err != nil {
-		return nil, Undef, nil
-	}
-	did, err := FromPubKey(pub)
-	return priv, did, err
-}
-
-// GenerateRSA generates a RSA private key and the matching DID.
-func GenerateRSA() (crypto.PrivKey, DID, error) {
-	// NIST Special Publication 800-57 Part 1 Revision 5
-	// Section 5.6.1.1 (Table 2)
-	// Paraphrased: 2048-bit RSA keys are secure until 2030 and 3072-bit keys are recommended for longer-term security.
-	const keyLength = 3072
-
-	priv, pub, err := crypto.GenerateRSAKeyPair(keyLength, rand.Reader)
-	if err != nil {
-		return nil, Undef, nil
-	}
-	did, err := FromPubKey(pub)
-	return priv, did, err
-}
-
-// GenerateEd25519 generates a Secp256k1 private key and the matching DID.
-func GenerateSecp256k1() (crypto.PrivKey, DID, error) {
-	priv, pub, err := crypto.GenerateSecp256k1Key(rand.Reader)
-	if err != nil {
-		return nil, Undef, nil
-	}
-	did, err := FromPubKey(pub)
-	return priv, did, err
-}
-
-// GenerateECDSA generates an ECDSA private key and the matching DID
-// for the default P256 curve.
-func GenerateECDSA() (crypto.PrivKey, DID, error) {
-	return GenerateECDSAWithCurve(P256)
-}
-
-// GenerateECDSAWithCurve generates an ECDSA private key and matching
-// DID for the user-supplied curve
-func GenerateECDSAWithCurve(code multicodec.Code) (crypto.PrivKey, DID, error) {
-	var curve elliptic.Curve
-
-	switch code {
-	case P256:
-		curve = elliptic.P256()
-	case P384:
-		curve = elliptic.P384()
-	case P521:
-		curve = elliptic.P521()
-	default:
-		return nil, Undef, errors.New("unsupported ECDSA curve")
-	}
-
-	priv, pub, err := crypto.GenerateECDSAKeyPairWithCurve(curve, rand.Reader)
-	if err != nil {
-		return nil, Undef, err
-	}
-
-	did, err := FromPubKey(pub)
-
-	return priv, did, err
-}
-
-// FromPrivKey is a convenience function that returns the DID associated
-// with the public key associated with the provided private key.
-func FromPrivKey(privKey crypto.PrivKey) (DID, error) {
-	return FromPubKey(privKey.GetPublic())
-}
-
-// FromPubKey returns a did:key constructed from the provided public key.
-func FromPubKey(pubKey crypto.PubKey) (DID, error) {
-	var code multicodec.Code
-
-	switch pubKey.Type() {
-	case pb.KeyType_Ed25519:
-		code = multicodec.Ed25519Pub
-	case pb.KeyType_RSA:
-		code = RSA
-	case pb.KeyType_Secp256k1:
-		code = Secp256k1
-	case pb.KeyType_ECDSA:
-		var err error
-		if code, err = codeForCurve(pubKey); err != nil {
-			return Undef, err
-		}
-	default:
-		return Undef, errors.New("unsupported key type")
-	}
-
-	if pubKey.Type() == pb.KeyType_ECDSA && code == Secp256k1 {
-		var err error
-
-		pubKey, err = coerceECDSAToSecp256k1(pubKey)
-		if err != nil {
-			return Undef, err
-		}
-	}
-
-	var bytes []byte
-
-	switch pubKey.Type() {
-	case pb.KeyType_ECDSA:
-		pkix, err := pubKey.Raw()
-		if err != nil {
-			return Undef, err
-		}
-
-		publicKey, err := x509.ParsePKIXPublicKey(pkix)
-		if err != nil {
-			return Undef, err
-		}
-
-		ecdsaPublicKey := publicKey.(*ecdsa.PublicKey)
-
-		bytes = elliptic.MarshalCompressed(ecdsaPublicKey.Curve, ecdsaPublicKey.X, ecdsaPublicKey.Y)
-	case pb.KeyType_Ed25519, pb.KeyType_Secp256k1:
-		var err error
-
-		if bytes, err = pubKey.Raw(); err != nil {
-			return Undef, err
-		}
-	case pb.KeyType_RSA:
-		var err error
-
-		pkix, err := pubKey.Raw()
-		if err != nil {
-			return Undef, err
-		}
-
-		publicKey, err := x509.ParsePKIXPublicKey(pkix)
-		if err != nil {
-			return Undef, err
-		}
-
-		bytes = x509.MarshalPKCS1PublicKey(publicKey.(*rsa.PublicKey))
-	}
-
-	return DID{
-		code:  code,
-		bytes: string(append(varint.ToUvarint(uint64(code)), bytes...)),
-	}, nil
-}
-
-// ToPubKey returns the crypto.PubKey encapsulated in the DID formed by
-// parsing the provided string.
-func ToPubKey(s string) (crypto.PubKey, error) {
-	id, err := Parse(s)
-	if err != nil {
-		return nil, err
-	}
-
-	return id.PubKey()
-}
-
-func codeForCurve(pubKey crypto.PubKey) (multicodec.Code, error) {
-	stdPub, err := crypto.PubKeyToStdKey(pubKey)
-	if err != nil {
-		return multicodec.Identity, err
-	}
-
-	ecdsaPub, ok := stdPub.(*ecdsa.PublicKey)
-	if !ok {
-		return multicodec.Identity, errors.New("failed to assert type for code to curve")
-	}
-
-	switch ecdsaPub.Curve {
-	case elliptic.P256():
-		return P256, nil
-	case elliptic.P384():
-		return P384, nil
-	case elliptic.P521():
-		return P521, nil
-	case secp256k1.S256():
-		return Secp256k1, nil
-	default:
-		return multicodec.Identity, fmt.Errorf("unsupported ECDSA curve: %s", ecdsaPub.Curve.Params().Name)
-	}
-}
-
-// secp256k1.S256 is a valid ECDSA curve, but the go-libp2p/core/crypto
-// package treats it as a different type and has a different format for
-// the raw bytes of the public key.
-//
-// If a valid ECDSA public key was created using the secp256k1.S256 curve,
-// this function will "convert" it from a crypto.ECDSAPubKey to a
-// crypto.Secp256k1PublicKey.
-func coerceECDSAToSecp256k1(pubKey crypto.PubKey) (crypto.PubKey, error) {
-	stdPub, err := crypto.PubKeyToStdKey(pubKey)
-	if err != nil {
-		return nil, err
-	}
-
-	ecdsaPub, ok := stdPub.(*ecdsa.PublicKey)
-	if !ok {
-		return nil, errors.New("failed to assert type for secp256k1 coersion")
-	}
-
-	ecdsaPubBytes := append([]byte{0x04}, append(ecdsaPub.X.Bytes(), ecdsaPub.Y.Bytes()...)...)
-
-	secp256k1Pub, err := secp256k1.ParsePubKey(ecdsaPubBytes)
-	if err != nil {
-		return nil, err
-	}
-
-	cryptoPub := crypto.Secp256k1PublicKey(*secp256k1Pub)
-
-	return &cryptoPub, nil
-}

did/crypto_test.go

@@ -1,108 +0,0 @@
-package did_test
-
-import (
-	"crypto/elliptic"
-	"crypto/rand"
-	"testing"
-
-	"github.com/decred/dcrd/dcrec/secp256k1/v4"
-	"github.com/libp2p/go-libp2p/core/crypto"
-	"github.com/libp2p/go-libp2p/core/crypto/pb"
-	"github.com/multiformats/go-multicodec"
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/require"
-
-	"github.com/ucan-wg/go-ucan/did"
-)
-
-const (
-	exampleDIDStr    = "did:key:z6MkhaXgBZDvotDkL5257faiztiGiC2QtKLGpbnnEGta2doK"
-	examplePubKeyStr = "Lm/M42cB3HkUiODQsXRcweM6TByfzEHGO9ND274JcOY="
-)
-
-func TestFromPubKey(t *testing.T) {
-	t.Parallel()
-
-	_, ecdsaP256, err := crypto.GenerateECDSAKeyPairWithCurve(elliptic.P256(), rand.Reader)
-	require.NoError(t, err)
-	_, ecdsaP384, err := crypto.GenerateECDSAKeyPairWithCurve(elliptic.P384(), rand.Reader)
-	require.NoError(t, err)
-	_, ecdsaP521, err := crypto.GenerateECDSAKeyPairWithCurve(elliptic.P521(), rand.Reader)
-	require.NoError(t, err)
-	_, ecdsaSecp256k1, err := crypto.GenerateECDSAKeyPairWithCurve(secp256k1.S256(), rand.Reader)
-	require.NoError(t, err)
-	_, ed25519, err := crypto.GenerateEd25519Key(rand.Reader)
-	require.NoError(t, err)
-	_, rsa, err := crypto.GenerateRSAKeyPair(2048, rand.Reader)
-	require.NoError(t, err)
-	_, secp256k1PubKey1, err := crypto.GenerateSecp256k1Key(rand.Reader)
-	require.NoError(t, err)
-
-	test := func(pub crypto.PubKey, code multicodec.Code) func(t *testing.T) {
-		t.Helper()
-
-		return func(t *testing.T) {
-			t.Parallel()
-
-			id, err := did.FromPubKey(pub)
-			require.NoError(t, err)
-			p, err := id.PubKey()
-			require.NoError(t, err)
-			assert.Equal(t, pub, p)
-		}
-	}
-
-	t.Run("ECDSA with P256 curve", test(ecdsaP256, did.P256))
-	t.Run("ECDSA with P384 curve", test(ecdsaP384, did.P384))
-	t.Run("ECDSA with P521 curve", test(ecdsaP521, did.P521))
-	t.Run("Ed25519", test(ed25519, did.Ed25519))
-	t.Run("RSA", test(rsa, did.RSA))
-	t.Run("secp256k1", test(secp256k1PubKey1, did.Secp256k1))
-
-	t.Run("ECDSA with secp256k1 curve (coerced)", func(t *testing.T) {
-		t.Parallel()
-
-		id, err := did.FromPubKey(ecdsaSecp256k1)
-		require.NoError(t, err)
-		p, err := id.PubKey()
-		require.NoError(t, err)
-		require.Equal(t, pb.KeyType_Secp256k1, p.Type())
-	})
-
-	t.Run("unmarshaled example key (secp256k1)", func(t *testing.T) {
-		t.Parallel()
-
-		id, err := did.FromPubKey(examplePubKey(t))
-		require.NoError(t, err)
-		require.Equal(t, exampleDID(t), id)
-	})
-}
-
-func TestToPubKey(t *testing.T) {
-	t.Parallel()
-
-	pubKey, err := did.ToPubKey(exampleDIDStr)
-	require.NoError(t, err)
-	require.Equal(t, examplePubKey(t), pubKey)
-}
-
-func exampleDID(t *testing.T) did.DID {
-	t.Helper()
-
-	id, err := did.Parse(exampleDIDStr)
-	require.NoError(t, err)
-
-	return id
-}
-
-func examplePubKey(t *testing.T) crypto.PubKey {
-	t.Helper()
-
-	pubKeyCfg, err := crypto.ConfigDecodeKey(examplePubKeyStr)
-	require.NoError(t, err)
-
-	pubKey, err := crypto.UnmarshalEd25519PublicKey(pubKeyCfg)
-	require.NoError(t, err)
-
-	return pubKey
-}

did/did.go

@@ -1,143 +0,0 @@
-package did
-
-import (
-	"crypto/ecdsa"
-	"crypto/elliptic"
-	"crypto/x509"
-	"fmt"
-	"strings"
-
-	crypto "github.com/libp2p/go-libp2p/core/crypto"
-	mbase "github.com/multiformats/go-multibase"
-	"github.com/multiformats/go-multicodec"
-	varint "github.com/multiformats/go-varint"
-)
-
-// Signature algorithms from the [did:key specification]
-//
-// [did:key specification]: https://w3c-ccg.github.io/did-method-key/#signature-method-creation-algorithm
-const (
-	X25519    = multicodec.X25519Pub
-	Ed25519   = multicodec.Ed25519Pub // UCAN required/recommended
-	P256      = multicodec.P256Pub    // UCAN required
-	P384      = multicodec.P384Pub
-	P521      = multicodec.P521Pub
-	Secp256k1 = multicodec.Secp256k1Pub // UCAN required
-	RSA       = multicodec.RsaPub
-)
-
-// Undef can be used to represent a nil or undefined DID, using DID{}
-// directly is also acceptable.
-var Undef = DID{}
-
-// DID is a Decentralized Identifier of the did:key type, directly holding a cryptographic public key.
-// [did:key format]: https://w3c-ccg.github.io/did-method-key/
-type DID struct {
-	code  multicodec.Code
-	bytes string // as string instead of []byte to allow the == operator
-}
-
-// Parse returns the DID from the string representation or an error if
-// the prefix and method are incorrect, if an unknown encryption algorithm
-// is specified or if the method-specific-identifier's bytes don't
-// represent a public key for the specified encryption algorithm.
-func Parse(str string) (DID, error) {
-	const keyPrefix = "did:key:"
-
-	if !strings.HasPrefix(str, keyPrefix) {
-		return Undef, fmt.Errorf("must start with 'did:key'")
-	}
-
-	baseCodec, bytes, err := mbase.Decode(str[len(keyPrefix):])
-	if err != nil {
-		return Undef, err
-	}
-	if baseCodec != mbase.Base58BTC {
-		return Undef, fmt.Errorf("not Base58BTC encoded")
-	}
-	code, _, err := varint.FromUvarint(bytes)
-	if err != nil {
-		return Undef, err
-	}
-	switch multicodec.Code(code) {
-	case Ed25519, P256, Secp256k1, RSA:
-		return DID{bytes: string(bytes), code: multicodec.Code(code)}, nil
-	default:
-		return Undef, fmt.Errorf("unsupported did:key multicodec: 0x%x", code)
-	}
-}
-
-// MustParse is like Parse but panics instead of returning an error.
-func MustParse(str string) DID {
-	did, err := Parse(str)
-	if err != nil {
-		panic(err)
-	}
-	return did
-}
-
-// Defined tells if the DID is defined, not equal to Undef.
-func (d DID) Defined() bool {
-	return d.code != 0 || len(d.bytes) > 0
-}
-
-// PubKey returns the public key encapsulated by the did:key.
-func (d DID) PubKey() (crypto.PubKey, error) {
-	unmarshaler, ok := map[multicodec.Code]crypto.PubKeyUnmarshaller{
-		X25519:    crypto.UnmarshalEd25519PublicKey,
-		Ed25519:   crypto.UnmarshalEd25519PublicKey,
-		P256:      ecdsaPubKeyUnmarshaler(elliptic.P256()),
-		P384:      ecdsaPubKeyUnmarshaler(elliptic.P384()),
-		P521:      ecdsaPubKeyUnmarshaler(elliptic.P521()),
-		Secp256k1: crypto.UnmarshalSecp256k1PublicKey,
-		RSA:       rsaPubKeyUnmarshaller,
-	}[d.code]
-	if !ok {
-		return nil, fmt.Errorf("unsupported multicodec: %d", d.code)
-	}
-
-	codeSize := varint.UvarintSize(uint64(d.code))
-	return unmarshaler([]byte(d.bytes)[codeSize:])
-}
-
-// String formats the decentralized identity document (DID) as a string.
-func (d DID) String() string {
-	if d == Undef {
-		return "(undefined)"
-	}
-	key, _ := mbase.Encode(mbase.Base58BTC, []byte(d.bytes))
-	return "did:key:" + key
-}
-
-func ecdsaPubKeyUnmarshaler(curve elliptic.Curve) crypto.PubKeyUnmarshaller {
-	return func(data []byte) (crypto.PubKey, error) {
-		x, y := elliptic.UnmarshalCompressed(curve, data)
-
-		ecdsaPublicKey := &ecdsa.PublicKey{
-			Curve: curve,
-			X:     x,
-			Y:     y,
-		}
-
-		pkix, err := x509.MarshalPKIXPublicKey(ecdsaPublicKey)
-		if err != nil {
-			return nil, err
-		}
-
-		return crypto.UnmarshalECDSAPublicKey(pkix)
-	}
-}
-
-func rsaPubKeyUnmarshaller(data []byte) (crypto.PubKey, error) {
-	rsaPublicKey, err := x509.ParsePKCS1PublicKey(data)
-	if err != nil {
-		return nil, err
-	}
-
-	pkix, err := x509.MarshalPKIXPublicKey(rsaPublicKey)
-	if err != nil {
-		return nil, err
-	}
-
-	return crypto.UnmarshalRsaPublicKey(pkix)
-}

did/did_test.go

@@ -1,41 +0,0 @@
-package did
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/require"
-)
-
-func TestParseDIDKey(t *testing.T) {
-	str := "did:key:z6Mkod5Jr3yd5SC7UDueqK4dAAw5xYJYjksy722tA9Boxc4z"
-	d, err := Parse(str)
-	require.NoError(t, err)
-	require.Equal(t, str, d.String())
-}
-
-func TestMustParseDIDKey(t *testing.T) {
-	str := "did:key:z6Mkod5Jr3yd5SC7UDueqK4dAAw5xYJYjksy722tA9Boxc4z"
-	require.NotPanics(t, func() {
-		d := MustParse(str)
-		require.Equal(t, str, d.String())
-	})
-	str = "did:key:z7Mkod5Jr3yd5SC7UDueqK4dAAw5xYJYjksy722tA9Boxc4z"
-	require.Panics(t, func() {
-		MustParse(str)
-	})
-}
-
-func TestEquivalence(t *testing.T) {
-	undef0 := DID{}
-	undef1 := Undef
-
-	did0, err := Parse("did:key:z6Mkod5Jr3yd5SC7UDueqK4dAAw5xYJYjksy722tA9Boxc4z")
-	require.NoError(t, err)
-	did1, err := Parse("did:key:z6Mkod5Jr3yd5SC7UDueqK4dAAw5xYJYjksy722tA9Boxc4z")
-	require.NoError(t, err)
-
-	require.True(t, undef0 == undef1)
-	require.False(t, undef0 == did0)
-	require.True(t, did0 == did1)
-	require.False(t, undef1 == did1)
-}

did/didtest/crypto.go

@@ -1,150 +0,0 @@
-// Package didtest provides Personas that can be used for testing.  Each
-// Persona has a name, crypto.PrivKey and associated crypto.PubKey and
-// did.DID.
-package didtest
-
-import (
-	"fmt"
-
-	"github.com/libp2p/go-libp2p/core/crypto"
-
-	"github.com/ucan-wg/go-ucan/did"
-)
-
-const (
-	alicePrivKeyB64 = "CAESQHdNJLBBiuc1AdwPHBkubB2KS1p0cv2JEF7m8tfwtrcm5ajaYPm+XmVCmtcHOF2lGDlmaiDA7emfwD3IrcyES0M="
-	bobPrivKeyB64   = "CAESQHBz+AIop1g+9iBDj+ufUc/zm9/ry7c6kDFO8Wl/D0+H63V9hC6s9l4npf3pYEFCjBtlR0AMNWMoFQKSlYNKo20="
-	carolPrivKeyB64 = "CAESQPrCgkcHnYFXDT9AlAydhPECBEivEuuVx9dJxLjVvDTmJIVNivfzg6H4mAiPfYS+5ryVVUZTHZBzvMuvvvG/Ks0="
-	danPrivKeyB64   = "CAESQCgNhzofKhC+7hW6x+fNd7iMPtQHeEmKRhhlduf/I7/TeOEFYAEflbJ0sAhMeDJ/HQXaAvsWgHEbJ3ZLhP8q2B0="
-	erinPrivKeyB64  = "CAESQKhCJo5UBpQcthko8DKMFsbdZ+qqQ5oc01CtLCqrE90dF2GfRlrMmot3WPHiHGCmEYi5ZMEHuiSI095e/6O4Bpw="
-	frankPrivKeyB64 = "CAESQDlXPKsy3jHh7OWTWQqyZF95Ueac5DKo7xD0NOBE5F2BNr1ZVxRmJ2dBELbOt8KP9sOACcO9qlCB7uMA1UQc7sk="
-)
-
-// Persona is a generic participant used for cryptographic testing.
-type Persona int
-
-// The provided Personas were selected from the first few generic
-// participants listed in this [table].
-//
-// [table]: https://en.wikipedia.org/wiki/Alice_and_Bob#Cryptographic_systems
-const (
-	PersonaAlice Persona = iota
-	PersonaBob
-	PersonaCarol
-	PersonaDan
-	PersonaErin
-	PersonaFrank
-)
-
-var privKeys map[Persona]crypto.PrivKey
-
-func init() {
-	privKeys = make(map[Persona]crypto.PrivKey, 6)
-	for persona, privKeyCfg := range privKeyB64() {
-		privKeyMar, err := crypto.ConfigDecodeKey(privKeyCfg)
-		if err != nil {
-			return
-		}
-
-		privKey, err := crypto.UnmarshalPrivateKey(privKeyMar)
-		if err != nil {
-			return
-		}
-
-		privKeys[persona] = privKey
-	}
-}
-
-// DID returns a did.DID based on the Persona's Ed25519 public key.
-func (p Persona) DID() did.DID {
-	d, err := did.FromPrivKey(p.PrivKey())
-	if err != nil {
-		panic(err)
-	}
-	return d
-}
-
-// Name returns the username of the Persona.
-func (p Persona) Name() string {
-	name, ok := map[Persona]string{
-		PersonaAlice: "Alice",
-		PersonaBob:   "Bob",
-		PersonaCarol: "Carol",
-		PersonaDan:   "Dan",
-		PersonaErin:  "Erin",
-		PersonaFrank: "Frank",
-	}[p]
-	if !ok {
-		panic(fmt.Sprintf("Unknown persona: %v", p))
-	}
-
-	return name
-}
-
-// PrivKey returns the Ed25519 private key for the Persona.
-func (p Persona) PrivKey() crypto.PrivKey {
-	res, ok := privKeys[p]
-	if !ok {
-		panic(fmt.Sprintf("Unknown persona: %v", p))
-	}
-	return res
-}
-
-func (p Persona) PrivKeyConfig() string {
-	res, ok := privKeyB64()[p]
-	if !ok {
-		panic(fmt.Sprintf("Unknown persona: %v", p))
-	}
-	return res
-}
-
-// PubKey returns the Ed25519 public key for the Persona.
-func (p Persona) PubKey() crypto.PubKey {
-	return p.PrivKey().GetPublic()
-}
-
-// PubKeyConfig returns the marshaled and encoded Ed25519 public key
-// for the Persona.
-func (p Persona) PubKeyConfig() string {
-	pubKeyMar, err := crypto.MarshalPublicKey(p.PrivKey().GetPublic())
-	if err != nil {
-		panic(err)
-	}
-	return crypto.ConfigEncodeKey(pubKeyMar)
-}
-
-func privKeyB64() map[Persona]string {
-	return map[Persona]string{
-		PersonaAlice: alicePrivKeyB64,
-		PersonaBob:   bobPrivKeyB64,
-		PersonaCarol: carolPrivKeyB64,
-		PersonaDan:   danPrivKeyB64,
-		PersonaErin:  erinPrivKeyB64,
-		PersonaFrank: frankPrivKeyB64,
-	}
-}
-
-// Personas returns an (alphabetically) ordered list of the defined
-// Persona values.
-func Personas() []Persona {
-	return []Persona{
-		PersonaAlice,
-		PersonaBob,
-		PersonaCarol,
-		PersonaDan,
-		PersonaErin,
-		PersonaFrank,
-	}
-}
-
-// DidToName retrieve the persona's name from its DID.
-func DidToName(d did.DID) string {
-	return map[did.DID]string{
-		PersonaAlice.DID(): "Alice",
-		PersonaBob.DID():   "Bob",
-		PersonaCarol.DID(): "Carol",
-		PersonaDan.DID():   "Dan",
-		PersonaErin.DID():  "Erin",
-		PersonaFrank.DID(): "Frank",
-	}[d]
-}

did/key_spec_test.go

@@ -1,82 +0,0 @@
-//go:build jwx_es256k
-
-package did_test
-
-import (
-	"encoding/json"
-	"os"
-	"path/filepath"
-	"testing"
-
-	"github.com/libp2p/go-libp2p/core/crypto"
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/require"
-
-	"github.com/ucan-wg/go-ucan/did"
-	"github.com/ucan-wg/go-ucan/did/testvectors"
-)
-
-// TestDidKeyVectors executes tests read from the [test vector files] provided
-// as part of the DID Key method's [specification].
-//
-// [test vector files]: https://github.com/w3c-ccg/did-method-key/tree/main/test-vectors
-// [specification]: https://w3c-ccg.github.io/did-method-key
-func TestDidKeyVectors(t *testing.T) {
-	t.Parallel()
-
-	for _, f := range []string{
-		// TODO: These test vectors are not supported by go-libp2p/core/crypto
-		// "bls12381.json",
-		"ed25519-x25519.json",
-		"nist-curves.json",
-		"rsa.json",
-		"secp256k1.json",
-		// This test vector only contains a DID Document
-		// "x25519.json",
-	} {
-		vectors := loadTestVectors(t, f)
-
-		t.Run(f, func(t *testing.T) {
-			t.Parallel()
-
-			for k, vector := range vectors {
-				t.Run(k, func(t *testing.T) {
-					// round-trip pubkey-->did-->pubkey, verified against the test vectors.
-
-					exp := vectorPubKey(t, vector)
-
-					id, err := did.FromPubKey(exp)
-					require.NoError(t, err, f, k)
-					act, err := id.PubKey()
-					require.NoError(t, err)
-
-					assert.Equal(t, k, id.String(), f, k)
-					assert.Equal(t, exp, act)
-				})
-			}
-		})
-	}
-}
-
-func loadTestVectors(t *testing.T, filename string) testvectors.Vectors {
-	t.Helper()
-
-	data, err := os.ReadFile(filepath.Join("testvectors", filename))
-	require.NoError(t, err)
-
-	var vs testvectors.Vectors
-
-	require.NoError(t, json.Unmarshal(data, &vs))
-
-	return vs
-}
-
-func vectorPubKey(t *testing.T, v testvectors.Vector) crypto.PubKey {
-	t.Helper()
-
-	pubKey, err := v.PubKey()
-	require.NoError(t, err)
-	require.NotZero(t, pubKey)
-
-	return pubKey
-}

did/testvectors/bls12381.json

@@ -1,231 +0,0 @@
-{
-  "did:key:zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY": {
-    "verificationKeyPair": {
-      "id": "#zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY",
-      "type": "Bls12381G2Key2020",
-      "controller": "did:key:zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY",
-      "publicKeyBase58": "25EEkQtcLKsEzQ6JTo9cg4W7NHpaurn4Wg6LaNPFq6JQXnrP91SDviUz7KrJVMJd76CtAZFsRLYzvgX2JGxo2ccUHtuHk7ELCWwrkBDfrXCFVfqJKDootee9iVaF6NpdJtBE",
-      "privateKeyBase58": "8TXrPTbhefHvcz2vkGsDLBZT2UMeemveLKbdh5JZCvvn"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/bls12381-2020/v1"
-      ],
-      "id": "did:key:zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY",
-      "verificationMethod": [
-        {
-          "id": "did:key:zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY#zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY",
-          "type": "Bls12381G2Key2020",
-          "controller": "did:key:zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY",
-          "publicKeyBase58": "25EEkQtcLKsEzQ6JTo9cg4W7NHpaurn4Wg6LaNPFq6JQXnrP91SDviUz7KrJVMJd76CtAZFsRLYzvgX2JGxo2ccUHtuHk7ELCWwrkBDfrXCFVfqJKDootee9iVaF6NpdJtBE"
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY#zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY"
-      ],
-      "authentication": [
-        "did:key:zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY#zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY"
-      ],
-      "capabilityInvocation": [
-        "did:key:zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY#zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY"
-      ],
-      "capabilityDelegation": [
-        "did:key:zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY#zUC7K4ndUaGZgV7Cp2yJy6JtMoUHY6u7tkcSYUvPrEidqBmLCTLmi6d5WvwnUqejscAkERJ3bfjEiSYtdPkRSE8kSa11hFBr4sTgnbZ95SJj19PN2jdvJjyzpSZgxkyyxNnBNnY"
-      ]
-    }
-  },
-  "did:key:zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY": {
-    "verificationKeyPair": {
-      "id": "#zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY",
-      "type": "Bls12381G2Key2020",
-      "controller": "did:key:zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY",
-      "publicKeyBase58": "t5QqHdxR4C6QJWJAnk3qVd2DMr4MVFEefdP43i7fLbR5A2qJkE5bqgEtyzpNsDViGEsMKHMdpo7fKbPMhGihbfxz3Dv2Hw36XvprLHBA5DDFSphmy91oHQFdahQMei2HjoE",
-      "privateKeyBase58": "URWBZN9g2ZfKVdAz1L8pvVwEBqCbGBozt4p8Cootb35"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/bls12381-2020/v1"
-      ],
-      "id": "did:key:zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY",
-      "verificationMethod": [
-        {
-          "id": "did:key:zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY#zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY",
-          "type": "Bls12381G2Key2020",
-          "controller": "did:key:zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY",
-          "publicKeyBase58": "t5QqHdxR4C6QJWJAnk3qVd2DMr4MVFEefdP43i7fLbR5A2qJkE5bqgEtyzpNsDViGEsMKHMdpo7fKbPMhGihbfxz3Dv2Hw36XvprLHBA5DDFSphmy91oHQFdahQMei2HjoE"
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY#zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY"
-      ],
-      "authentication": [
-        "did:key:zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY#zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY"
-      ],
-      "capabilityInvocation": [
-        "did:key:zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY#zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY"
-      ],
-      "capabilityDelegation": [
-        "did:key:zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY#zUC77uxiMKceQoxciSy1xgk3nvP8c8NZXDnaY1xsXZaU5UmsZdnwStUke8Ca8zAdPX3MQTHEMhDTCgfdGU7UrY4RRdVhqZp8FaAaoaXFEVp2ZAM7oj3P45BuTCfc3t9FEGBAEQY"
-      ]
-    }
-  },
-  "did:key:zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW": {
-    "verificationKeyPair": {
-      "id": "#zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW",
-      "type": "Bls12381G2Key2020",
-      "controller": "did:key:zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW",
-      "publicKeyBase58": "25VFRgQEfbJ3Pit6Z3mnZbKPK9BdQYGwdmfdcmderjYZ12BFNQYeowjMN1AYKKKcacF3UH35ZNpBqCR8y8QLeeaGLL7UKdKLcFje3VQnosesDNHsU8jBvtvYmLJusxXsSUBC",
-      "privateKeyBase58": "48FTGTBBhezV7Ldk5g392NSxP2hwgEgWiSZQkMoNri7E"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/bls12381-2020/v1"
-      ],
-      "id": "did:key:zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW",
-      "verificationMethod": [
-        {
-          "id": "did:key:zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW#zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW",
-          "type": "Bls12381G2Key2020",
-          "controller": "did:key:zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW",
-          "publicKeyBase58": "25VFRgQEfbJ3Pit6Z3mnZbKPK9BdQYGwdmfdcmderjYZ12BFNQYeowjMN1AYKKKcacF3UH35ZNpBqCR8y8QLeeaGLL7UKdKLcFje3VQnosesDNHsU8jBvtvYmLJusxXsSUBC"
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW#zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW"
-      ],
-      "authentication": [
-        "did:key:zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW#zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW"
-      ],
-      "capabilityInvocation": [
-        "did:key:zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW#zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW"
-      ],
-      "capabilityDelegation": [
-        "did:key:zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW#zUC7KKoJk5ttwuuc8pmQDiUmtckEPTwcaFVZe4DSFV7fURuoRnD17D3xkBK3A9tZqdADkTTMKSwNkhjo9Hs6HfgNUXo48TNRaxU6XPLSPdRgMc15jCD5DfN34ixjoVemY62JxnW"
-      ]
-    }
-  },
-  "did:key:zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU": {
-    "verificationKeyPair": {
-      "id": "#zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU",
-      "type": "Bls12381G2Key2020",
-      "controller": "did:key:zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU",
-      "publicKeyBase58": "21LWABB5R6mqxvcU6LWMMt9yCAVyt8C1mHREs1EAX23fLcAEPMK4dWx59Jd6RpJ5geGt881vH9yPzZyC8WpHhS2g296mumPxJA3Aghp9jMoACE13rtTie8FYdgzgUw24eboA",
-      "privateKeyBase58": "86rp8w6Q7zgDdKqYxZsdTyhZogzwbcR7wf3VQrhV3xLG"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/bls12381-2020/v1"
-      ],
-      "id": "did:key:zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU",
-      "verificationMethod": [
-        {
-          "id": "did:key:zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU#zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU",
-          "type": "Bls12381G2Key2020",
-          "controller": "did:key:zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU",
-          "publicKeyBase58": "21LWABB5R6mqxvcU6LWMMt9yCAVyt8C1mHREs1EAX23fLcAEPMK4dWx59Jd6RpJ5geGt881vH9yPzZyC8WpHhS2g296mumPxJA3Aghp9jMoACE13rtTie8FYdgzgUw24eboA"
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU#zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU"
-      ],
-      "authentication": [
-        "did:key:zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU#zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU"
-      ],
-      "capabilityInvocation": [
-        "did:key:zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU#zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU"
-      ],
-      "capabilityDelegation": [
-        "did:key:zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU#zUC7FB43ErjeTPiBLZ8wWT3aBTL7QnJ6AAZh9opgV5dKkw291mC23yTnKQ2pTcSgLbdKnVJ1ARn6XrwxWqvFg5dRFzCjwSg1j35nRgs5c2nbqkJ4auPTyPtkJ3xcABRNWaDX6QU"
-      ]
-    }
-  },
-  "did:key:zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA": {
-    "verificationKeyPair": {
-      "id": "#zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA",
-      "type": "Bls12381G2Key2020",
-      "controller": "did:key:zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA",
-      "publicKeyBase58": "21XhJ3o4ZSgDgRoyP4Pp8agXMwLycuRa1U6fM4ZzJBxH3gJEQbiuwP3Qh2zNoofNrBKPqp3FgXxGvW84cFwMD29oA7Q9w3L8Sjcc3e9mZqFgs8iWxSsDNRcbQdoYtGaxu11r",
-      "privateKeyBase58": "5LjJ3yibKGP4zKbNgqeiQ284g8LJYnbF7ZBve7Ke9qZ5"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/bls12381-2020/v1"
-      ],
-      "id": "did:key:zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA",
-      "verificationMethod": [
-        {
-          "id": "did:key:zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA#zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA",
-          "type": "Bls12381G2Key2020",
-          "controller": "did:key:zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA",
-          "publicKeyBase58": "21XhJ3o4ZSgDgRoyP4Pp8agXMwLycuRa1U6fM4ZzJBxH3gJEQbiuwP3Qh2zNoofNrBKPqp3FgXxGvW84cFwMD29oA7Q9w3L8Sjcc3e9mZqFgs8iWxSsDNRcbQdoYtGaxu11r"
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA#zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA"
-      ],
-      "authentication": [
-        "did:key:zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA#zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA"
-      ],
-      "capabilityInvocation": [
-        "did:key:zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA#zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA"
-      ],
-      "capabilityDelegation": [
-        "did:key:zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA#zUC7FNFB7UinoJ5tqkeEELWLsytHBdHpwQ7wLVFAYRT6vqdr5uC3JPK6BVNNByj4KxvVKXoirT7VuqptSznjRCgvr7Ksuk42zyFw1GJSYNQSKCpjVcrZXoPUbR1P6zHmr97mVdA"
-      ]
-    }
-  },
-  "did:key:z5TcCmGLu7HrkT5FTnejDTKcH11LPMQLXMPHTRyzY4KdRvqpPLprH7s1ddWFD38cAkZoiDtofUmJVZyEweUTfwjG5H3znk3ir4tzmuDBUSNbNQ7U6jJqj5bkQLKRaQB1bpFJKGLEq3EBwsfPutL5D7p78kFeLNHznqbf5oGpik7ScaDbGLaTLh1Jtadi6VmPNNd44Cojk": {
-    "verificationKeyPair": {
-      "id": "did:key:z5TcCmGLu7HrkT5FTnejDTKcH11LPMQLXMPHTRyzY4KdRvqpPLprH7s1ddWFD38cAkZoiDtofUmJVZyEweUTfwjG5H3znk3ir4tzmuDBUSNbNQ7U6jJqj5bkQLKRaQB1bpFJKGLEq3EBwsfPutL5D7p78kFeLNHznqbf5oGpik7ScaDbGLaTLh1Jtadi6VmPNNd44Cojk#z3tEEysHYz5kkgpfDAByfDVgAuvtSFLHSqoMWmmSZBU1LZtN2sDsAS6RVQSevfxv39kyty",
-      "type": "JsonWebKey2020",
-      "controller": "did:key:z5TcCmGLu7HrkT5FTnejDTKcH11LPMQLXMPHTRyzY4KdRvqpPLprH7s1ddWFD38cAkZoiDtofUmJVZyEweUTfwjG5H3znk3ir4tzmuDBUSNbNQ7U6jJqj5bkQLKRaQB1bpFJKGLEq3EBwsfPutL5D7p78kFeLNHznqbf5oGpik7ScaDbGLaTLh1Jtadi6VmPNNd44Cojk",
-      "publicKeyJwk": {
-        "kty": "EC",
-        "crv": "BLS12381_G1",
-        "x": "im0OQGMTkh4YEhAl16hQwUQTcOaRqIqThqtSwksFK7WaH6Qywypmc3VIDyydmYTe"
-      },
-      "privateKeyJwk": {
-        "kty": "EC",
-        "crv": "BLS12381_G1",
-        "x": "im0OQGMTkh4YEhAl16hQwUQTcOaRqIqThqtSwksFK7WaH6Qywypmc3VIDyydmYTe",
-        "d": "S7Z1TuL05WHge8od0_mW8b3sRM747caCffsLwS6JZ-c"
-      }
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/jws-2020/v1"
-      ],
-      "id": "did:key:z5TcCmGLu7HrkT5FTnejDTKcH11LPMQLXMPHTRyzY4KdRvqpPLprH7s1ddWFD38cAkZoiDtofUmJVZyEweUTfwjG5H3znk3ir4tzmuDBUSNbNQ7U6jJqj5bkQLKRaQB1bpFJKGLEq3EBwsfPutL5D7p78kFeLNHznqbf5oGpik7ScaDbGLaTLh1Jtadi6VmPNNd44Cojk",
-      "verificationMethod": [
-        {
-          "id": "did:key:z5TcCmGLu7HrkT5FTnejDTKcH11LPMQLXMPHTRyzY4KdRvqpPLprH7s1ddWFD38cAkZoiDtofUmJVZyEweUTfwjG5H3znk3ir4tzmuDBUSNbNQ7U6jJqj5bkQLKRaQB1bpFJKGLEq3EBwsfPutL5D7p78kFeLNHznqbf5oGpik7ScaDbGLaTLh1Jtadi6VmPNNd44Cojk#z3tEEysHYz5kkgpfDAByfDVgAuvtSFLHSqoMWmmSZBU1LZtN2sDsAS6RVQSevfxv39kyty",
-          "type": "JsonWebKey2020",
-          "controller": "did:key:z5TcCmGLu7HrkT5FTnejDTKcH11LPMQLXMPHTRyzY4KdRvqpPLprH7s1ddWFD38cAkZoiDtofUmJVZyEweUTfwjG5H3znk3ir4tzmuDBUSNbNQ7U6jJqj5bkQLKRaQB1bpFJKGLEq3EBwsfPutL5D7p78kFeLNHznqbf5oGpik7ScaDbGLaTLh1Jtadi6VmPNNd44Cojk",
-          "publicKeyJwk": {
-            "kty": "EC",
-            "crv": "BLS12381_G1",
-            "x": "im0OQGMTkh4YEhAl16hQwUQTcOaRqIqThqtSwksFK7WaH6Qywypmc3VIDyydmYTe"
-          }
-        }
-      ],
-      "assertionMethod": [
-        "did:key:z5TcCmGLu7HrkT5FTnejDTKcH11LPMQLXMPHTRyzY4KdRvqpPLprH7s1ddWFD38cAkZoiDtofUmJVZyEweUTfwjG5H3znk3ir4tzmuDBUSNbNQ7U6jJqj5bkQLKRaQB1bpFJKGLEq3EBwsfPutL5D7p78kFeLNHznqbf5oGpik7ScaDbGLaTLh1Jtadi6VmPNNd44Cojk#z3tEEysHYz5kkgpfDAByfDVgAuvtSFLHSqoMWmmSZBU1LZtN2sDsAS6RVQSevfxv39kyty"
-      ],
-      "authentication": [
-        "did:key:z5TcCmGLu7HrkT5FTnejDTKcH11LPMQLXMPHTRyzY4KdRvqpPLprH7s1ddWFD38cAkZoiDtofUmJVZyEweUTfwjG5H3znk3ir4tzmuDBUSNbNQ7U6jJqj5bkQLKRaQB1bpFJKGLEq3EBwsfPutL5D7p78kFeLNHznqbf5oGpik7ScaDbGLaTLh1Jtadi6VmPNNd44Cojk#z3tEEysHYz5kkgpfDAByfDVgAuvtSFLHSqoMWmmSZBU1LZtN2sDsAS6RVQSevfxv39kyty"
-      ],
-      "capabilityInvocation": [
-        "did:key:z5TcCmGLu7HrkT5FTnejDTKcH11LPMQLXMPHTRyzY4KdRvqpPLprH7s1ddWFD38cAkZoiDtofUmJVZyEweUTfwjG5H3znk3ir4tzmuDBUSNbNQ7U6jJqj5bkQLKRaQB1bpFJKGLEq3EBwsfPutL5D7p78kFeLNHznqbf5oGpik7ScaDbGLaTLh1Jtadi6VmPNNd44Cojk#z3tEEysHYz5kkgpfDAByfDVgAuvtSFLHSqoMWmmSZBU1LZtN2sDsAS6RVQSevfxv39kyty"
-      ],
-      "capabilityDelegation": [
-        "did:key:z5TcCmGLu7HrkT5FTnejDTKcH11LPMQLXMPHTRyzY4KdRvqpPLprH7s1ddWFD38cAkZoiDtofUmJVZyEweUTfwjG5H3znk3ir4tzmuDBUSNbNQ7U6jJqj5bkQLKRaQB1bpFJKGLEq3EBwsfPutL5D7p78kFeLNHznqbf5oGpik7ScaDbGLaTLh1Jtadi6VmPNNd44Cojk#z3tEEysHYz5kkgpfDAByfDVgAuvtSFLHSqoMWmmSZBU1LZtN2sDsAS6RVQSevfxv39kyty"
-      ]
-    }
-  }
-}

did/testvectors/ed25519-x25519.json

@@ -1,293 +0,0 @@
-{
-  "did:key:z6MkiTBz1ymuepAQ4HEHYSF1H8quG5GLVVQR3djdX3mDooWp": {
-    "seed": "0000000000000000000000000000000000000000000000000000000000000000",
-    "verificationKeyPair": {
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-          "type": "X25519KeyAgreementKey2019",
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-      "assertionMethod": [
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-      "publicKeyBase58": "A5fe37PAxhX5WNKngBpGHhC1KpNE7nwbK9oX2tqwxYxU",
-      "privateKeyBase58": "ACa4PPJ1LnPNq1iwS33V3Akh7WtnC71WkKFZ9ccM6sX2"
-    },
-    "didDocument": {
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-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/ed25519-2018/v1",
-        "https://w3id.org/security/suites/x25519-2019/v1"
-      ],
-      "id": "did:key:z6MknGc3ocHs3zdPiJbnaaqDi58NGb4pk1Sp9WxWufuXSdxf",
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-          "type": "Ed25519VerificationKey2018",
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-          "publicKeyBase58": "8pM1DN3RiT8vbom5u1sNryaNT1nyL8CTTW3b5PwWXRBH"
-        },
-        {
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-          "type": "X25519KeyAgreementKey2019",
-          "controller": "did:key:z6MknGc3ocHs3zdPiJbnaaqDi58NGb4pk1Sp9WxWufuXSdxf",
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-      "controller": "did:key:z6MkvqoYXQfDDJRv8L4wKzxYeuKyVZBfi9Qo6Ro8MiLH3kDQ",
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-      "type": "X25519KeyAgreementKey2019",
-      "controller": "did:key:z6MkvqoYXQfDDJRv8L4wKzxYeuKyVZBfi9Qo6Ro8MiLH3kDQ",
-      "publicKeyBase58": "7ocvdvQinfqtyQ3Dh9aA7ggoVCQkmfaoueZazHETDv3B",
-      "privateKeyBase58": "FZrzd1osCnbK6y6MJzMBW1RcVfL524sNKhSbqRwMuwHT"
-    },
-    "didDocument": {
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-        "https://w3id.org/security/suites/ed25519-2018/v1",
-        "https://w3id.org/security/suites/x25519-2019/v1"
-      ],
-      "id": "did:key:z6MkvqoYXQfDDJRv8L4wKzxYeuKyVZBfi9Qo6Ro8MiLH3kDQ",
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-        },
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-          "type": "X25519KeyAgreementKey2019",
-          "controller": "did:key:z6MkvqoYXQfDDJRv8L4wKzxYeuKyVZBfi9Qo6Ro8MiLH3kDQ",
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-      ],
-      "capabilityDelegation": [
-        "did:key:z6MkvqoYXQfDDJRv8L4wKzxYeuKyVZBfi9Qo6Ro8MiLH3kDQ#z6MkvqoYXQfDDJRv8L4wKzxYeuKyVZBfi9Qo6Ro8MiLH3kDQ"
-      ],
-      "keyAgreement": [
-        "did:key:z6MkvqoYXQfDDJRv8L4wKzxYeuKyVZBfi9Qo6Ro8MiLH3kDQ#z6LSiUo6AEDat8Ze4nQzDo67SGuHLLwsUGkxndHGUjsywHow"
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-  },
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-    "verificationKeyPair": {
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-      "type": "JsonWebKey2020",
-      "controller": "did:key:z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU",
-      "publicKeyJwk": {
-        "kty": "OKP",
-        "crv": "Ed25519",
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-      },
-      "privateKeyJwk": {
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-        "crv": "Ed25519",
-        "x": "_eT7oDCtAC98L31MMx9J0T-w7HR-zuvsY08f9MvKne8",
-        "d": "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAU"
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-    },
-    "keyAgreementKeyPair": {
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-      "type": "JsonWebKey2020",
-      "controller": "did:key:z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU",
-      "publicKeyJwk": {
-        "kty": "OKP",
-        "crv": "X25519",
-        "x": "jRIz3oriXDNZmnb35XQb7K1UIlz3ae1ao1YSqLeBXHs"
-      },
-      "privateKeyJwk": {
-        "kty": "OKP",
-        "crv": "X25519",
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-        "d": "aEAAB3VBFPCQtgF3N__wRiXhMOgeiRGstpPC3gnJ1Eo"
-      }
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/jws-2020/v1"
-      ],
-      "id": "did:key:z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU",
-      "verificationMethod": [
-        {
-          "id": "did:key:z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU#z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU",
-          "type": "JsonWebKey2020",
-          "controller": "did:key:z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU",
-          "publicKeyJwk": {
-            "kty": "OKP",
-            "crv": "Ed25519",
-            "x": "_eT7oDCtAC98L31MMx9J0T-w7HR-zuvsY08f9MvKne8"
-          }
-        },
-        {
-          "id": "did:key:z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU#z6LSmArkPSdTKjEESsExHRrSwUzYUHgDuWDewXc4nocasvFU",
-          "type": "JsonWebKey2020",
-          "controller": "did:key:z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU",
-          "publicKeyJwk": {
-            "kty": "OKP",
-            "crv": "X25519",
-            "x": "jRIz3oriXDNZmnb35XQb7K1UIlz3ae1ao1YSqLeBXHs"
-          }
-        }
-      ],
-      "assertionMethod": [
-        "did:key:z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU#z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU"
-      ],
-      "authentication": [
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-      ],
-      "capabilityInvocation": [
-        "did:key:z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU#z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU"
-      ],
-      "capabilityDelegation": [
-        "did:key:z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU#z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU"
-      ],
-      "keyAgreement": [
-        "did:key:z6MkwYMhwTvsq376YBAcJHy3vyRWzBgn5vKfVqqDCgm7XVKU#z6LSmArkPSdTKjEESsExHRrSwUzYUHgDuWDewXc4nocasvFU"
-      ]
-    }
-  }
-}

did/testvectors/nist-curves.json

@@ -1,371 +0,0 @@
-{
-  "did:key:zDnaerx9CtbPJ1q36T5Ln5wYt3MQYeGRG5ehnPAmxcf5mDZpv": {
-    "verificationMethod": {
-      "id": "#zDnaerx9CtbPJ1q36T5Ln5wYt3MQYeGRG5ehnPAmxcf5mDZpv",
-      "type": "JsonWebKey2020",
-      "controller": "did:key:zDnaerx9CtbPJ1q36T5Ln5wYt3MQYeGRG5ehnPAmxcf5mDZpv",
-      "publicKeyJwk": {
-        "kty": "EC",
-        "crv": "P-256",
-        "x": "igrFmi0whuihKnj9R3Om1SoMph72wUGeFaBbzG2vzns",
-        "y": "efsX5b10x8yjyrj4ny3pGfLcY7Xby1KzgqOdqnsrJIM"
-      },
-      "privateKeyJwk": {
-        "kty": "EC",
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-  },
-  "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f": {
-    "verificationMethod": {
-      "id": "#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f",
-      "type": "JsonWebKey2020",
-      "controller": "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f",
-      "publicKeyJwk": {
-        "kty": "EC",
-        "crv": "P-521",
-        "x": "AQgyFy6EwH3_u_KXPw8aTXTY7WSVytmbuJeFpq4U6LipxtSmBJe_jjRzms9qubnwm_fGoHMQlvQ1vzS2YLusR2V0",
-        "y": "Ab06MCcgoG7dM2I-VppdLV1k3lDoeHMvyYqHVfP05Ep2O7Zu0Qwd6IVzfZi9K0KMDud22wdnGUpUtFukZo0EeO15"
-      },
-      "privateKeyJwk": {
-        "kty": "EC",
-        "crv": "P-521",
-        "x": "AQgyFy6EwH3_u_KXPw8aTXTY7WSVytmbuJeFpq4U6LipxtSmBJe_jjRzms9qubnwm_fGoHMQlvQ1vzS2YLusR2V0",
-        "y": "Ab06MCcgoG7dM2I-VppdLV1k3lDoeHMvyYqHVfP05Ep2O7Zu0Qwd6IVzfZi9K0KMDud22wdnGUpUtFukZo0EeO15",
-        "d": "AbheZ-AA58LP4BpopCGCLH8ZoMdkdJaVOS6KK2NNmDCisr5_Ifxl-qcunrkOJ0CSauA4LJyNbCWcy28Bo6zgHTXQ"
-      }
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/jws-2020/v1"
-      ],
-      "id": "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f",
-      "verificationMethod": [
-        {
-          "id": "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f",
-          "type": "JsonWebKey2020",
-          "controller": "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f",
-          "publicKeyJwk": {
-            "kty": "EC",
-            "crv": "P-521",
-            "x": "AQgyFy6EwH3_u_KXPw8aTXTY7WSVytmbuJeFpq4U6LipxtSmBJe_jjRzms9qubnwm_fGoHMQlvQ1vzS2YLusR2V0",
-            "y": "Ab06MCcgoG7dM2I-VppdLV1k3lDoeHMvyYqHVfP05Ep2O7Zu0Qwd6IVzfZi9K0KMDud22wdnGUpUtFukZo0EeO15"
-          }
-        }
-      ],
-      "assertionMethod": [
-        "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f"
-      ],
-      "authentication": [
-        "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f"
-      ],
-      "capabilityInvocation": [
-        "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f"
-      ],
-      "capabilityDelegation": [
-        "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f"
-      ],
-      "keyAgreement": [
-        "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f"
-      ]
-    }
-  },
-  "did:key:zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb": {
-    "verificationMethod": {
-      "id": "did:key:zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb#zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb",
-      "type": "P256Key2021",
-      "controller": "did:key:zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb",
-      "publicKeyBase58": "ekVhkcBFq3w7jULLkBVye6PwaTuMbhJYuzwFnNcgQAPV",
-      "privateKeyBase58": "9p4VRzdmhsnq869vQjVCTrRry7u4TtfRxhvBFJTGU2Cp"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/multikey-2021/v1"
-      ],
-      "id": "did:key:zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb",
-      "verificationMethod": [
-        {
-          "id": "did:key:zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb#zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb",
-          "type": "P256Key2021",
-          "controller": "did:key:zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb",
-          "publicKeyBase58": "ekVhkcBFq3w7jULLkBVye6PwaTuMbhJYuzwFnNcgQAPV"
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb#zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb"
-      ],
-      "authentication": [
-        "did:key:zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb#zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb"
-      ],
-      "capabilityInvocation": [
-        "did:key:zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb#zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb"
-      ],
-      "capabilityDelegation": [
-        "did:key:zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb#zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb"
-      ],
-      "keyAgreement": [
-        "did:key:zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb#zDnaeTiq1PdzvZXUaMdezchcMJQpBdH2VN4pgrrEhMCCbmwSb"
-      ]
-    }
-  }
-}

did/testvectors/rsa.json

@@ -1,106 +0,0 @@
-{
-  "did:key:z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i": {
-    "publicKeyJwk": {
-      "kty": "RSA",
-      "n": "sbX82NTV6IylxCh7MfV4hlyvaniCajuP97GyOqSvTmoEdBOflFvZ06kR_9D6ctt45Fk6hskfnag2GG69NALVH2o4RCR6tQiLRpKcMRtDYE_thEmfBvDzm_VVkOIYfxu-Ipuo9J_S5XDNDjczx2v-3oDh5-CIHkU46hvFeCvpUS-L8TJSbgX0kjVk_m4eIb9wh63rtmD6Uz_KBtCo5mmR4TEtcLZKYdqMp3wCjN-TlgHiz_4oVXWbHUefCEe8rFnX1iQnpDHU49_SaXQoud1jCaexFn25n-Aa8f8bc5Vm-5SeRwidHa6ErvEhTvf1dz6GoNPp2iRvm-wJ1gxwWJEYPQ",
-      "e": "AQAB"
-    },
-    "privateKeyJwk": {
-      "kty": "RSA",
-      "n": "sbX82NTV6IylxCh7MfV4hlyvaniCajuP97GyOqSvTmoEdBOflFvZ06kR_9D6ctt45Fk6hskfnag2GG69NALVH2o4RCR6tQiLRpKcMRtDYE_thEmfBvDzm_VVkOIYfxu-Ipuo9J_S5XDNDjczx2v-3oDh5-CIHkU46hvFeCvpUS-L8TJSbgX0kjVk_m4eIb9wh63rtmD6Uz_KBtCo5mmR4TEtcLZKYdqMp3wCjN-TlgHiz_4oVXWbHUefCEe8rFnX1iQnpDHU49_SaXQoud1jCaexFn25n-Aa8f8bc5Vm-5SeRwidHa6ErvEhTvf1dz6GoNPp2iRvm-wJ1gxwWJEYPQ",
-      "e": "AQAB",
-      "d": "Eym3sT4KLwBzo5pl5nY83-hAti92iLQRizkrKe22RbNi9Y1kKOBatdtGaJqFVztZZu5ERGKNuTd5VdsjJeekSbXviVGRtdHNCvgmRZlWA5261AgIUPxMmKW062GmGJbKQvscFfziBgHK6tyDBd8cZavqMFHi-7ilMYF7IsFBcJKM85x_30pnfd4YwhGQIc9hzv238aOwYKg8c-MzYhEVUnL273jaiLVlfZWQ5ca-GXJHmdOb_Y4fE5gpXfPFBseqleXsMp0VuXxCEsN30LIJHYscdPtbzLD3LFbuMJglFbQqYqssqymILGqJ7Tc2mB2LmXevfqRWz5D7A_K1WzvuoQ",
-      "p": "ANwlk-eVXPQplCmr7VddX8MAlN5YWvfXkbJe2KOhyS7naSlfMyeW6I0z6q6MAI4h8cs9yEzwmN1oEl_6tZ_-NPd1Oda2Hq5jHx0Jq2P5exIMMbzTTHbB-LjMB4c-b1DZLOrL7ZpCS-CcEHvBz4phzHa7gqz2SrNIGozufbjS_tK5",
-      "q": "AM6nKRFqRgHiUtGc0xJawpXJeokGhJQFfinDlakjkptuRQNv0BOz8fRUxk6zwwYrx-T_Yk-0oAFsD8qWIgiXg8Wf0bdRW0L0dIH4c6ff3mSREXeAT2h3XDaF0F1YKns08WyYWtOuIiYWChyO9sweK7AUuaOJ-6lr6lElzTGHVf-l",
-      "dp": "AIHFBPK2cRzchaIq3rVpLVHdveNzYexG_nOOxVVvwRANCUiB_b2Qj3Ts7aIGlS0zhTyxJql0Cig5eNtrBjVRvBdC2t1ebaeOdoC_enBsV8fDuG3-gExg-ySz4JwwiZ2252tg2qbb_a5hULYjARwpmkVDMzyR0mbsUfpRe3q_pcbB",
-      "dq": "Id2bCVOVLXHdiKReor9k7A8cmaAL0gYkasu2lwVRXU9w1-NXAiOXHydVaEhlSXmbRJflkJJVNmZzIAwCf830tko-oAAhKJPPFA2XRoeVdn2fkynf2YrV_cloICP2skI23kkJeW8sAXnTJmL3ZvP6zNxYn8hZCaa5u5qqSdeX7FE",
-      "qi": "WKIToXXnjl7GDbz7jCNbX9nWYOE5BDNzVmwiVOnyGoTZfwJ_qtgizj7pOapxi6dT9S9mMavmeAi6LAsEe1WUWtaKSNhbNh0PUGGXlXHGlhkS8jI1ot0e-scrHAuACE567YQ4VurpNorPKtZ5UENXIn74DEmt4l5m6902VF3X5Wo"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/jws-2020/v1"
-      ],
-      "id": "did:key:z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i",
-      "verificationMethod": [
-        {
-          "id": "did:key:z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i#z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i",
-          "type": "JsonWebKey2020",
-          "controller": "did:key:z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i",
-          "publicKeyJwk": {
-            "kty": "RSA",
-            "n": "sbX82NTV6IylxCh7MfV4hlyvaniCajuP97GyOqSvTmoEdBOflFvZ06kR_9D6ctt45Fk6hskfnag2GG69NALVH2o4RCR6tQiLRpKcMRtDYE_thEmfBvDzm_VVkOIYfxu-Ipuo9J_S5XDNDjczx2v-3oDh5-CIHkU46hvFeCvpUS-L8TJSbgX0kjVk_m4eIb9wh63rtmD6Uz_KBtCo5mmR4TEtcLZKYdqMp3wCjN-TlgHiz_4oVXWbHUefCEe8rFnX1iQnpDHU49_SaXQoud1jCaexFn25n-Aa8f8bc5Vm-5SeRwidHa6ErvEhTvf1dz6GoNPp2iRvm-wJ1gxwWJEYPQ",
-            "e": "AQAB"
-          }
-        }
-      ],
-      "authentication": [
-        "did:key:z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i#z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i"
-      ],
-      "assertionMethod": [
-        "did:key:z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i#z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i"
-      ],
-      "capabilityDelegation": [
-        "did:key:z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i#z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i"
-      ],
-      "capabilityInvocation": [
-        "did:key:z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i#z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i"
-      ],
-      "keyAgreement": [
-        "did:key:z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i#z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i"
-      ]
-    }
-  },
-  "did:key: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": {
-    "publicKeyJwk": {
-      "kty": "RSA",
-      "n": "qMCkFFRFWtzUyZeK8mgJdyM6SEQcXC5E6JwCRVDld-jlJs8sXNOE_vliexq34wZRQ4hk53-JPFlvZ_QjRgIxdUxSMiZ3S5hlNVvvRaue6SMakA9ugQhnfXaWORro0UbPuHLms-bg5StDP8-8tIezu9c1H1FjwPcdbV6rAvKhyhnsM10qP3v2CPbdE0q3FOsihoKuTelImtO110E7N6fLn4U3EYbC4OyViqlrP1o_1M-R-tiM1cb4pD7XKJnIs6ryZdfOQSPBJwjNqSdN6Py_tdrFgPDTyacSSdpTVADOM2IMAoYbhV1N5APhnjOHBRFyKkF1HffQKpmXQLBqvUNNjuhmpVKWBtrTdcCKrglFXiw0cKGHKxIirjmiOlB_HYHg5UdosyE3_1Txct2U7-WBB6QXak1UgxCzgKYBDI8UPA0RlkUuHHP_Zg0fVXrXIInHO04MYxUeSps5qqyP6dJBu_v_BDn3zUq6LYFwJ_-xsU7zbrKYB4jaRlHPoCj_eDC-rSA2uQ4KXHBB8_aAqNFC9ukWxc26Ifz9dF968DLuL30bi-ZAa2oUh492Pw1bg89J7i4qTsOOfpQvGyDV7TGhKuUG3Hbumfr2w16S-_3EI2RIyd1nYsflE6ZmCkZQMG_lwDAFXaqfyGKEDouJuja4XH8r4fGWeGTrozIoniXT1HU",
-      "e": "AQAB"
-    },
-    "privateKeyJwk": {
-      "kty": "RSA",
-      "n": "qMCkFFRFWtzUyZeK8mgJdyM6SEQcXC5E6JwCRVDld-jlJs8sXNOE_vliexq34wZRQ4hk53-JPFlvZ_QjRgIxdUxSMiZ3S5hlNVvvRaue6SMakA9ugQhnfXaWORro0UbPuHLms-bg5StDP8-8tIezu9c1H1FjwPcdbV6rAvKhyhnsM10qP3v2CPbdE0q3FOsihoKuTelImtO110E7N6fLn4U3EYbC4OyViqlrP1o_1M-R-tiM1cb4pD7XKJnIs6ryZdfOQSPBJwjNqSdN6Py_tdrFgPDTyacSSdpTVADOM2IMAoYbhV1N5APhnjOHBRFyKkF1HffQKpmXQLBqvUNNjuhmpVKWBtrTdcCKrglFXiw0cKGHKxIirjmiOlB_HYHg5UdosyE3_1Txct2U7-WBB6QXak1UgxCzgKYBDI8UPA0RlkUuHHP_Zg0fVXrXIInHO04MYxUeSps5qqyP6dJBu_v_BDn3zUq6LYFwJ_-xsU7zbrKYB4jaRlHPoCj_eDC-rSA2uQ4KXHBB8_aAqNFC9ukWxc26Ifz9dF968DLuL30bi-ZAa2oUh492Pw1bg89J7i4qTsOOfpQvGyDV7TGhKuUG3Hbumfr2w16S-_3EI2RIyd1nYsflE6ZmCkZQMG_lwDAFXaqfyGKEDouJuja4XH8r4fGWeGTrozIoniXT1HU",
-      "e": "AQAB",
-      "d": "TMq1H-clVG7PihkjCqJbRFLMj9wmx6_qfauYwPBKK-HYfWujdW5vxBO6Q-jpqy7RxhiISmxYCBVuw_BuKMqQtR8Q_G9StBzaWYjHfn3Vp6Poz4umLqOjbI2NWNks_ybpGbd30oAK8V5ZkO04ozJpkN4i92hzK3mIc5-z1HiTNUPMn6cStab0VCn6em_ylltV774CEcRJ3OLgid7OUspRt_rID3qyreYbOulTu5WXHIGEnZDzrciIlz1dbcVldpUhD0VAP5ZErD2uUP5oztBNcTTn0YBF8CrOALuQVdaz_t_sNS3P0kWeT1eQ0QwDskO5Hw-Aey2tFeWk1bQyLoQ1A0jsw8mDbkO2zrGfJoxmVBkueTK-q64_n1kV7W1aeJFRj4NwEWmwcrs8GSOGOn38fGB_Y3Kci04qvD6L0QZbFkAVzcJracnxbTdHCEX0jsAAPbYC8M_8PyrPJvPC4IAAWTRrSRbysb7r7viRf4A1vTK9VT7uYyxj7Kzx2cU12d9QBXYfdQ2744bUE7HqN-Vh2rHvv2l5v6vzBRoZ5_OhHHVeUYwC9LouE9lSVAObbFM-Qe1SvzbbwN91LziI7UzUc_xMAEiNwt6PpnIAWAhdvSRawEllTwUcn89udHd5UhiAcm-RQOqXIdA9Aly6d8TT8R1p-ZnQ_gbZyBZeS39AuvU=",
-      "p": "1p4cypsJeTyVXXc5bQpvzVenPy78OHXtGcFQnbTjW8x1GsvJ-rlHAcjUImd44pgNQNe-iYpeUg3KqfONeedNgQCFd8kP7GoVAd45mEvsGBXvjoCXOBMQlsf8UU_hm_LKhVvTvTmMGoudnNv5qYNDMCGJGzwoG-aSvROlIoXzHmDnusZ-hKsDxM9j0PPz21t99Y_Fr30Oq3FIWXPVmLYmfyZYQkxm9a9WNMkqRbwJuMwGI6V9ABsQ1dW_KJzp_aEBbJLcDr9DsWhm9ErLeAlzyaDYEai6wCtKm9em4LDwCbKhJq3hWEp1sIG-hwx1sk7N4i-b8lBijjEQE-dbSQxUlw==",
-      "q": "yUqMejfrttGujadj7Uf7q91KM7nbQGny4TjD-CqibcFE-s2_DExCgP1wfhUPfJr2uPQDIe4g12uaNoa5GbCSDaQwEmQpurC_5mazt-z-_tbI24hoPQm5Hq67fZz-jDE_3OccLPLIWtajJqmxHbbB5VqskMuXo8KDxPRfBQBhykmb9_5M8pY2ggZOV4shCUn5E9nOnvibvw5Wx4CBtWUtca4rhpd3mVen1d8xCe4xTG_ni_w1lwdxzU1GmRFqgTuZWzL0r2FKzJg7hju1SOEe4tKMxQ-xs2HyNaMM__SLsNmS3lsYZ8r2hqcjEMQQZI0T_O-3BjIpyg986P8j055E0w==",
-      "dp": "DujzJRw6P0L3OYQT6EBmXgSt6NTRzvZaX4SvnhU4CmOc6xynTpTamwQhwLYhjtRzb0LNyO5k-RxeLQpvlL1-A-1OWHEOeyUvim6u36a-ozm659KFLu8cIu2H2PpMuTHX4gXsIuRBmIKEk6YwpRcqbsiVpt-6BZ4yKZKY0Vou9rhSwQYTOhJLc7vYumaIVX_4szumxzdP8pcvKI_EkhRtfj3iudBnAsCIo6gqGKgkoMMD1iwkEALRW5m66w5jrywlVi6pvRiKkmOna2da1V8KvUJAYJGxT7JyP3tu64M_Wd0gFvjTg_fAT1_kJau27YlOAl2-Xso43poH_OoAzIVfxw==",
-      "dq": "XI6Z76z9BxB9mgcpTLc3wzw63XQNnB3bn7JRcjBwhdVD2at3uLjsL5HaAy-98kbzQfJ56kUr9sI0o_Po8yYc0ob3z80c3wpdAx2gb-dbDWVH8KJVhBOPestPzR--cEpJGlNuwkBU3mgplyKaHZamq8a46M-lB5jurEbN1mfpj3GvdSYKzdVCdSFfLqP76eCI1pblinW4b-6w-oVdn0JJ1icHPpkxVmJW-2Hok69iHcqrBtRO9AZpTsTEvKekeI4mIyhYGLi9AzzQyhV0c3GImTXFoutng5t7GyzBUoRpI0W4YeQzYa6TEzGRTylIfGPemATF_OReENp0TlLbb3gsHw==",
-      "qi": "m7uZk4AsOfJ1V2RY8lmEF518toCV7juKuS_b_OUx8B0dRG0_kbF1cH-Tmrgsya3bwkYx5HeZG81rX7SRjh-0nVPOMW3tGqU5U9f59DXqvOItJIJ6wvWvWXnuna2-NstYCotFQWadIKjk4wjEKj-a4NJt4D_F4csyeyqWOH2DiUFzBGGxxdEoD5t_HEeNXuWQ6-SiV0x5ZVMln3TSh7IOMl70Smm8HcQF5mOsWg3N0wIg-yffxPrs6r15TRuW1MfT-bZk2GLrtHF1TkIoT1e00jWK4eBl2oRxiJGONUBMTEHV85Fr0yztnA99AgHnrMbE_4ehvev4h5DEWvFyFuJN_g=="
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/jws-2020/v1"
-      ],
-      "id": "did:key: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",
-      "verificationMethod": [
-        {
-          "id": "did:key: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#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",
-          "type": "JsonWebKey2020",
-          "controller": "did:key: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",
-          "publicKeyJwk": {
-            "kty": "RSA",
-            "n": "qMCkFFRFWtzUyZeK8mgJdyM6SEQcXC5E6JwCRVDld-jlJs8sXNOE_vliexq34wZRQ4hk53-JPFlvZ_QjRgIxdUxSMiZ3S5hlNVvvRaue6SMakA9ugQhnfXaWORro0UbPuHLms-bg5StDP8-8tIezu9c1H1FjwPcdbV6rAvKhyhnsM10qP3v2CPbdE0q3FOsihoKuTelImtO110E7N6fLn4U3EYbC4OyViqlrP1o_1M-R-tiM1cb4pD7XKJnIs6ryZdfOQSPBJwjNqSdN6Py_tdrFgPDTyacSSdpTVADOM2IMAoYbhV1N5APhnjOHBRFyKkF1HffQKpmXQLBqvUNNjuhmpVKWBtrTdcCKrglFXiw0cKGHKxIirjmiOlB_HYHg5UdosyE3_1Txct2U7-WBB6QXak1UgxCzgKYBDI8UPA0RlkUuHHP_Zg0fVXrXIInHO04MYxUeSps5qqyP6dJBu_v_BDn3zUq6LYFwJ_-xsU7zbrKYB4jaRlHPoCj_eDC-rSA2uQ4KXHBB8_aAqNFC9ukWxc26Ifz9dF968DLuL30bi-ZAa2oUh492Pw1bg89J7i4qTsOOfpQvGyDV7TGhKuUG3Hbumfr2w16S-_3EI2RIyd1nYsflE6ZmCkZQMG_lwDAFXaqfyGKEDouJuja4XH8r4fGWeGTrozIoniXT1HU",
-            "e": "AQAB"
-          }
-        }
-      ],
-      "authentication": [
-        "did:key:zgghBUVkqmWS8e1ioRVp2WN9Vw6x4NvnE9PGAyQsPqM3fnfPf8EdauiRVfBTcVDyzhqM5FFC7ekAvuV1cJHawtfgB9wDcru1hPDobk3hqyedijhgWmsYfJCmodkiiFnjNWATE7PvqTyoCjcmrc8yMRXmFPnoASyT5beUd4YZxTE9VfgmavcPy3BSouNmASMQ8xUXeiRwjb7xBaVTiDRjkmyPD7NYZdXuS93gFhyDFr5b3XLg7Rfj9nHEqtHDa7NmAX7iwDAbMUFEfiDEf9hrqZmpAYJracAjTTR8Cvn6mnDXMLwayNG8dcsXFodxok2qksYF4D8ffUxMRmyyQVQhhhmdSi4YaMPqTnC1J6HTG9Yfb98yGSVaWi4TApUhLXFow2ZvB6vqckCNhjCRL2R4MDUSk71qzxWHgezKyDeyThJgdxydrn1osqH94oSeA346eipkJvKqYREXBKwgB5VL6WF4qAK6sVZxJp2dQBfCPVZ4EbsBQaJXaVK7cNcWG8tZBFWZ79gG9Cu6C4u8yjBS8Ux6dCcJPUTLtixQu4z2n5dCsVSNdnP1EEs8ZerZo5pBgc68w4Yuf9KL3xVxPnAB1nRCBfs9cMU6oL1EdyHbqrTfnjE8HpY164akBqe92LFVsk8RusaGsVPrMekT8emTq5y8v8CabuZg5rDs3f9NPEtogjyx49wiub1FecM5B7QqEcZSYiKHgF4mfkteT2#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"
-      ],
-      "assertionMethod": [
-        "did:key: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#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"
-      ],
-      "capabilityDelegation": [
-        "did:key: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#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"
-      ],
-      "capabilityInvocation": [
-        "did:key: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#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"
-      ],
-      "keyAgreement": [
-        "did:key: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#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"
-      ]
-    }
-  }
-}

did/testvectors/secp256k1.json

@@ -1,257 +0,0 @@
-{
-  "did:key:zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme": {
-    "seed": "9085d2bef69286a6cbb51623c8fa258629945cd55ca705cc4e66700396894e0c",
-    "verificationKeyPair": {
-      "id": "#zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme",
-      "type": "EcdsaSecp256k1VerificationKey2019",
-      "controller": "did:key:zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme",
-      "publicKeyBase58": "23o6Sau8NxxzXcgSc3PLcNxrzrZpbLeBn1izfv3jbKhuv",
-      "privateKeyBase58": "AjA4cyPUbbfW5wr6iZeRbJLhgH3qDt6q6LMkRw36KpxT"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/secp256k1-2019/v1"
-      ],
-      "id": "did:key:zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme",
-      "verificationMethod": [
-        {
-          "id": "did:key:zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme#zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme",
-          "type": "EcdsaSecp256k1VerificationKey2019",
-          "controller": "did:key:zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme",
-          "publicKeyBase58": "23o6Sau8NxxzXcgSc3PLcNxrzrZpbLeBn1izfv3jbKhuv"
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme#zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme"
-      ],
-      "authentication": [
-        "did:key:zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme#zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme"
-      ],
-      "capabilityInvocation": [
-        "did:key:zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme#zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme"
-      ],
-      "capabilityDelegation": [
-        "did:key:zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme#zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme"
-      ],
-      "keyAgreement": [
-        "did:key:zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme#zQ3shokFTS3brHcDQrn82RUDfCZESWL1ZdCEJwekUDPQiYBme"
-      ]
-    }
-  },
-  "did:key:zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2": {
-    "seed": "f0f4df55a2b3ff13051ea814a8f24ad00f2e469af73c363ac7e9fb999a9072ed",
-    "verificationKeyPair": {
-      "id": "#zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2",
-      "type": "EcdsaSecp256k1VerificationKey2019",
-      "controller": "did:key:zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2",
-      "publicKeyBase58": "291KzQhqCPC18PqH83XKhxv1HdqrdnxyS7dh15t2uNRzJ",
-      "privateKeyBase58": "HDbR1D5W3CoNbUKYzUbHH2PRF1atshtVupXgXTQhNB9E"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/secp256k1-2019/v1"
-      ],
-      "id": "did:key:zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2",
-      "verificationMethod": [
-        {
-          "id": "did:key:zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2#zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2",
-          "type": "EcdsaSecp256k1VerificationKey2019",
-          "controller": "did:key:zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2",
-          "publicKeyBase58": "291KzQhqCPC18PqH83XKhxv1HdqrdnxyS7dh15t2uNRzJ"
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2#zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2"
-      ],
-      "authentication": [
-        "did:key:zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2#zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2"
-      ],
-      "capabilityInvocation": [
-        "did:key:zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2#zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2"
-      ],
-      "capabilityDelegation": [
-        "did:key:zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2#zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2"
-      ],
-      "keyAgreement": [
-        "did:key:zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2#zQ3shtxV1FrJfhqE1dvxYRcCknWNjHc3c5X1y3ZSoPDi2aur2"
-      ]
-    }
-  },
-  "did:key:zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N": {
-    "seed": "6b0b91287ae3348f8c2f2552d766f30e3604867e34adc37ccbb74a8e6b893e02",
-    "verificationKeyPair": {
-      "id": "#zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N",
-      "type": "EcdsaSecp256k1VerificationKey2019",
-      "controller": "did:key:zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N",
-      "publicKeyBase58": "oesQ92MLiAkt2pjBcJFbW7H4DvzKJv22cotjYbmC2JEe",
-      "privateKeyBase58": "8CrrWVdzDnvaS7vS5dd2HetFSebwEN46XEFrNDdtWZSZ"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/secp256k1-2019/v1"
-      ],
-      "id": "did:key:zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N",
-      "verificationMethod": [
-        {
-          "id": "did:key:zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N#zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N",
-          "type": "EcdsaSecp256k1VerificationKey2019",
-          "controller": "did:key:zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N",
-          "publicKeyBase58": "oesQ92MLiAkt2pjBcJFbW7H4DvzKJv22cotjYbmC2JEe"
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N#zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N"
-      ],
-      "authentication": [
-        "did:key:zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N#zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N"
-      ],
-      "capabilityInvocation": [
-        "did:key:zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N#zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N"
-      ],
-      "capabilityDelegation": [
-        "did:key:zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N#zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N"
-      ],
-      "keyAgreement": [
-        "did:key:zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N#zQ3shZc2QzApp2oymGvQbzP8eKheVshBHbU4ZYjeXqwSKEn6N"
-      ]
-    }
-  },
-  "did:key:zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy": {
-    "seed": "c0a6a7c560d37d7ba81ecee9543721ff48fea3e0fb827d42c1868226540fac15",
-    "verificationKeyPair": {
-      "id": "#zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy",
-      "type": "EcdsaSecp256k1VerificationKey2019",
-      "controller": "did:key:zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy",
-      "publicKeyBase58": "pg3p1vprqePgUoqfAQ1TTgxhL6zLYhHyzooR1pqLxo9F",
-      "privateKeyBase58": "Dy2fnt8ba4NmbRBXas9bo1BtYgpYFr6ThpFhJbuA3PRn"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/secp256k1-2019/v1"
-      ],
-      "id": "did:key:zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy",
-      "verificationMethod": [
-        {
-          "id": "did:key:zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy#zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy",
-          "type": "EcdsaSecp256k1VerificationKey2019",
-          "controller": "did:key:zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy",
-          "publicKeyBase58": "pg3p1vprqePgUoqfAQ1TTgxhL6zLYhHyzooR1pqLxo9F"
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy#zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy"
-      ],
-      "authentication": [
-        "did:key:zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy#zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy"
-      ],
-      "capabilityInvocation": [
-        "did:key:zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy#zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy"
-      ],
-      "capabilityDelegation": [
-        "did:key:zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy#zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy"
-      ],
-      "keyAgreement": [
-        "did:key:zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy#zQ3shadCps5JLAHcZiuX5YUtWHHL8ysBJqFLWvjZDKAWUBGzy"
-      ]
-    }
-  },
-  "did:key:zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj": {
-    "seed": "175a232d440be1e0788f25488a73d9416c04b6f924bea6354bf05dd2f1a75133",
-    "verificationKeyPair": {
-      "id": "#zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj",
-      "type": "EcdsaSecp256k1VerificationKey2019",
-      "controller": "did:key:zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj",
-      "publicKeyBase58": "24waDFAUAS16UpZwQQTXVEAmm17rQRjadjuAeBDW8aqL1",
-      "privateKeyBase58": "2aA6WgZnPiVMBX3LvKSTg3KaFKyzfKpvEacixB3yyTgv"
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/secp256k1-2019/v1"
-      ],
-      "id": "did:key:zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj",
-      "verificationMethod": [
-        {
-          "id": "did:key:zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj#zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj",
-          "type": "EcdsaSecp256k1VerificationKey2019",
-          "controller": "did:key:zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj",
-          "publicKeyBase58": "24waDFAUAS16UpZwQQTXVEAmm17rQRjadjuAeBDW8aqL1"
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj#zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj"
-      ],
-      "authentication": [
-        "did:key:zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj#zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj"
-      ],
-      "capabilityInvocation": [
-        "did:key:zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj#zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj"
-      ],
-      "capabilityDelegation": [
-        "did:key:zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj#zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj"
-      ],
-      "keyAgreement": [
-        "did:key:zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj#zQ3shptjE6JwdkeKN4fcpnYQY3m9Cet3NiHdAfpvSUZBFoKBj"
-      ]
-    }
-  },
-  "did:key:zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS": {
-    "verificationKeyPair": {
-      "id": "did:key:zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS#zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS",
-      "type": "JsonWebKey2020",
-      "controller": "did:key:zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS",
-      "publicKeyJwk": {
-        "kty": "EC",
-        "crv": "secp256k1",
-        "x": "TEIJN9vnTq1EXMkqzo7yN_867-foKc2pREv45Fw_QA8",
-        "y": "9yiymlzdxKCiRbYq7p-ArRB-C1ytjHE-eb7RDTi6rVc"
-      },
-      "privateKeyJwk": {
-        "kty": "EC",
-        "crv": "secp256k1",
-        "x": "TEIJN9vnTq1EXMkqzo7yN_867-foKc2pREv45Fw_QA8",
-        "y": "9yiymlzdxKCiRbYq7p-ArRB-C1ytjHE-eb7RDTi6rVc",
-        "d": "J5yKm7OXFsXDEutteGYeT0CAfQJwIlHLSYkQxKtgiyo"
-      }
-    },
-    "didDocument": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/jws-2020/v1"
-      ],
-      "id": "did:key:zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS",
-      "verificationMethod": [
-        {
-          "id": "did:key:zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS#zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS",
-          "type": "JsonWebKey2020",
-          "controller": "did:key:zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS",
-          "publicKeyJwk": {
-            "kty": "EC",
-            "crv": "secp256k1",
-            "x": "TEIJN9vnTq1EXMkqzo7yN_867-foKc2pREv45Fw_QA8",
-            "y": "9yiymlzdxKCiRbYq7p-ArRB-C1ytjHE-eb7RDTi6rVc"
-          }
-        }
-      ],
-      "assertionMethod": [
-        "did:key:zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS#zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS"
-      ],
-      "authentication": [
-        "did:key:zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS#zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS"
-      ],
-      "capabilityInvocation": [
-        "did:key:zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS#zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS"
-      ],
-      "capabilityDelegation": [
-        "did:key:zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS#zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS"
-      ],
-      "keyAgreement": [
-        "did:key:zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS#zQ3shjmnWpSDEbYKpaFm4kTs9kXyqG6N2QwCYHNPP4yubqgJS"
-      ]
-    }
-  }
-}

did/testvectors/vectors.go

@@ -1,163 +0,0 @@
-//go:build jwx_es256k
-
-package testvectors
-
-import (
-	"crypto/ecdsa"
-	"crypto/ed25519"
-	"crypto/elliptic"
-	"crypto/rsa"
-	"crypto/x509"
-	"encoding/json"
-	"errors"
-
-	"github.com/decred/dcrd/dcrec/secp256k1/v4"
-	"github.com/lestrrat-go/jwx/v2/jwk"
-	"github.com/libp2p/go-libp2p/core/crypto"
-	"github.com/mr-tron/base58"
-)
-
-type Vectors map[string]Vector
-
-// This is pretty gross but the structure allows the repeated Verifier,
-// PublicKeyJwk and PublicKeyBase58 account for the fact that the test
-// files are very inconsistent.
-type Vector struct {
-	VerificationKeyPair Verifier
-	VerificationMethod  Verifier
-	PublicKeyJwk        json.RawMessage
-	DidDocument         json.RawMessage // TODO: if we start producing DID documents, we should test this too
-}
-
-type Verifier struct {
-	ID              string
-	Type            string
-	PublicKeyBase58 string
-	PublicKeyJwk    json.RawMessage
-}
-
-func (v Vector) PubKey() (crypto.PubKey, error) {
-	// If the public key is in base58
-	if pubB58 := v.PubKeyBase58(); len(pubB58) > 0 {
-		pubBytes, err := base58.Decode(pubB58)
-		if err != nil {
-			return nil, err
-		}
-
-		t, err := v.PubKeyType()
-		if err != nil {
-			return nil, err
-		}
-
-		var unmarshaler crypto.PubKeyUnmarshaller
-
-		switch t {
-		case "Ed25519VerificationKey2018":
-			unmarshaler = crypto.UnmarshalEd25519PublicKey
-		case "EcdsaSecp256k1VerificationKey2019":
-			unmarshaler = crypto.UnmarshalSecp256k1PublicKey
-		// This is weak as it assumes the P256 curve - that's all the vectors contain (for now)
-		case "P256Key2021":
-			unmarshaler = compressedEcdsaPublicKeyUnmarshaler
-		default:
-			return nil, errors.New("failed to resolve unmarshaler")
-		}
-
-		return unmarshaler(pubBytes)
-	}
-
-	// If the public key is in a JWK
-	if pubJwk := v.PubKeyJwk(); len(pubJwk) > 0 {
-		key, err := jwk.ParseKey(pubJwk)
-		if err != nil {
-			return nil, err
-		}
-
-		var a any
-
-		if err := key.Raw(&a); err != nil {
-			return nil, err
-		}
-
-		switch a.(type) {
-		case *ecdsa.PublicKey:
-			epub := a.(*ecdsa.PublicKey)
-
-			if epub.Curve == secp256k1.S256() {
-				bytes := append([]byte{0x04}, append(epub.X.Bytes(), epub.Y.Bytes()...)...)
-
-				return crypto.UnmarshalSecp256k1PublicKey(bytes)
-			}
-
-			asn1, err := x509.MarshalPKIXPublicKey(epub)
-			if err != nil {
-				return nil, err
-			}
-
-			return crypto.UnmarshalECDSAPublicKey(asn1)
-		case ed25519.PublicKey:
-			return crypto.UnmarshalEd25519PublicKey(a.(ed25519.PublicKey))
-		case *rsa.PublicKey:
-			asn1, err := x509.MarshalPKIXPublicKey(a.(*rsa.PublicKey))
-			if err != nil {
-				return nil, err
-			}
-
-			return crypto.UnmarshalRsaPublicKey(asn1)
-		default:
-			return nil, errors.New("unsupported key type")
-		}
-	}
-
-	// If we don't find a public key at all
-	return nil, errors.New("vector's public key not found")
-}
-
-func (v Vector) PubKeyBase58() string {
-	if len(v.VerificationKeyPair.PublicKeyBase58) > 0 {
-		return v.VerificationKeyPair.PublicKeyBase58
-	}
-
-	return v.VerificationMethod.PublicKeyBase58
-}
-
-func (v Vector) PubKeyJwk() json.RawMessage {
-	if len(v.VerificationKeyPair.PublicKeyJwk) > 0 {
-		return v.VerificationKeyPair.PublicKeyJwk
-	}
-
-	if len(v.VerificationMethod.PublicKeyJwk) > 0 {
-		return v.VerificationMethod.PublicKeyJwk
-	}
-
-	return v.PublicKeyJwk
-}
-
-func (v Vector) PubKeyType() (string, error) {
-	if len(v.VerificationKeyPair.Type) > 0 {
-		return v.VerificationKeyPair.Type, nil
-	}
-
-	if len(v.VerificationMethod.Type) > 0 {
-		return v.VerificationMethod.Type, nil
-	}
-
-	return "", errors.New("vector's type not found")
-}
-
-func compressedEcdsaPublicKeyUnmarshaler(data []byte) (crypto.PubKey, error) {
-	x, y := elliptic.UnmarshalCompressed(elliptic.P256(), data)
-
-	ecdsaPublicKey := ecdsa.PublicKey{
-		Curve: elliptic.P256(),
-		X:     x,
-		Y:     y,
-	}
-
-	asn1, err := x509.MarshalPKIXPublicKey(&ecdsaPublicKey)
-	if err != nil {
-		return nil, err
-	}
-
-	return crypto.UnmarshalECDSAPublicKey(asn1)
-}

did/testvectors/x25519.json

@@ -1,80 +0,0 @@
-{
-  "didDocument": {
-    "did:key:z6LSeu9HkTHSfLLeUs2nnzUSNedgDUevfNQgQjQC23ZCit6F": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/x25519-2019/v1"
-      ],
-      "id": "did:key:z6LSeu9HkTHSfLLeUs2nnzUSNedgDUevfNQgQjQC23ZCit6F",
-      "verificationMethod": [
-        {
-          "id": "did:key:z6LSeu9HkTHSfLLeUs2nnzUSNedgDUevfNQgQjQC23ZCit6F#z6LSeu9HkTHSfLLeUs2nnzUSNedgDUevfNQgQjQC23ZCit6F",
-          "type": "X25519KeyAgreementKey2019",
-          "controller": "did:key:z6LSeu9HkTHSfLLeUs2nnzUSNedgDUevfNQgQjQC23ZCit6F",
-          "publicKeyBase58": "4Dy8E9UaZscuPUf2GLxV44RCNL7oxmEXXkgWXaug1WKV"
-        }
-      ],
-      "keyAgreement": [
-        "did:key:z6LSeu9HkTHSfLLeUs2nnzUSNedgDUevfNQgQjQC23ZCit6F#z6LSeu9HkTHSfLLeUs2nnzUSNedgDUevfNQgQjQC23ZCit6F"
-      ]
-    },
-    "did:key:z6LStiZsmxiK4odS4Sb6JmdRFuJ6e1SYP157gtiCyJKfrYha": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/x25519-2019/v1"
-      ],
-      "id": "did:key:z6LStiZsmxiK4odS4Sb6JmdRFuJ6e1SYP157gtiCyJKfrYha",
-      "verificationMethod": [
-        {
-          "id": "did:key:z6LStiZsmxiK4odS4Sb6JmdRFuJ6e1SYP157gtiCyJKfrYha#z6LStiZsmxiK4odS4Sb6JmdRFuJ6e1SYP157gtiCyJKfrYha",
-          "type": "X25519KeyAgreementKey2019",
-          "controller": "did:key:z6LStiZsmxiK4odS4Sb6JmdRFuJ6e1SYP157gtiCyJKfrYha",
-          "publicKeyBase58": "J3PiFeuSyLugy4DKn87TwK5cnruRgPtxouzXUqg99Avp"
-        }
-      ],
-      "keyAgreement": [
-        "did:key:z6LStiZsmxiK4odS4Sb6JmdRFuJ6e1SYP157gtiCyJKfrYha#z6LStiZsmxiK4odS4Sb6JmdRFuJ6e1SYP157gtiCyJKfrYha"
-      ]
-    },
-    "did:key:z6LSoMdmJz2Djah2P4L9taDmtqeJ6wwd2HhKZvNToBmvaczQ": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/x25519-2019/v1"
-      ],
-      "id": "did:key:z6LSoMdmJz2Djah2P4L9taDmtqeJ6wwd2HhKZvNToBmvaczQ",
-      "verificationMethod": [
-        {
-          "id": "did:key:z6LSoMdmJz2Djah2P4L9taDmtqeJ6wwd2HhKZvNToBmvaczQ#z6LSoMdmJz2Djah2P4L9taDmtqeJ6wwd2HhKZvNToBmvaczQ",
-          "type": "X25519KeyAgreementKey2019",
-          "controller": "did:key:z6LSoMdmJz2Djah2P4L9taDmtqeJ6wwd2HhKZvNToBmvaczQ",
-          "publicKeyBase58": "CgTbngDMe7yHHfxPMvhpaFRpFoQWKgXAgwenJj8PsFDe"
-        }
-      ],
-      "keyAgreement": [
-        "did:key:z6LSoMdmJz2Djah2P4L9taDmtqeJ6wwd2HhKZvNToBmvaczQ#z6LSoMdmJz2Djah2P4L9taDmtqeJ6wwd2HhKZvNToBmvaczQ"
-      ]
-    },
-    "did:key:z6LSrzxMVydCourtpA6JLEYupT7ZUQ34hLfQZfRN5H47zLdz": {
-      "@context": [
-        "https://www.w3.org/ns/did/v1",
-        "https://w3id.org/security/suites/jws-2020/v1"
-      ],
-      "id": "did:key:z6LSrzxMVydCourtpA6JLEYupT7ZUQ34hLfQZfRN5H47zLdz",
-      "verificationMethod": [
-        {
-          "id": "did:key:z6LSrzxMVydCourtpA6JLEYupT7ZUQ34hLfQZfRN5H47zLdz#z6LSrzxMVydCourtpA6JLEYupT7ZUQ34hLfQZfRN5H47zLdz",
-          "type": "JsonWebKey2020",
-          "controller": "did:key:z6LSrzxMVydCourtpA6JLEYupT7ZUQ34hLfQZfRN5H47zLdz",
-          "publicKeyJwk": {
-            "kty": "OKP",
-            "crv": "X25519",
-            "x": "467ap28wHJGEXJAb4mLrokqq8A-txA_KmoQTcj31XzU"
-          }
-        }
-      ],
-      "keyAgreement": [
-        "did:key:z6LSrzxMVydCourtpA6JLEYupT7ZUQ34hLfQZfRN5H47zLdz#z6LSrzxMVydCourtpA6JLEYupT7ZUQ34hLfQZfRN5H47zLdz"
-      ]
-    }
-  }
-}

go.mod

@@ -1,42 +1,35 @@
-module github.com/ucan-wg/go-ucan
+module code.sonr.org/go/ucan
 
-go 1.23
+go 1.24.4
+
+toolchain go1.24.5
 
 require (
-	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0
+	code.sonr.org/go/did-it v1.0.0
-	github.com/ipfs/go-cid v0.4.1
+	github.com/avast/retry-go/v4 v4.6.1
+	github.com/ipfs/go-cid v0.5.0
 	github.com/ipld/go-ipld-prime v0.21.0
-	github.com/lestrrat-go/jwx/v2 v2.1.1
-	github.com/libp2p/go-libp2p v0.36.3
-	github.com/mr-tron/base58 v1.2.0
 	github.com/multiformats/go-multibase v0.2.0
 	github.com/multiformats/go-multicodec v0.9.0
 	github.com/multiformats/go-multihash v0.2.3
-	github.com/multiformats/go-varint v0.0.7
+	github.com/multiformats/go-varint v0.1.0
-	github.com/stretchr/testify v1.9.0
+	github.com/stretchr/testify v1.10.0
-	gotest.tools/v3 v3.5.1
+	github.com/ucan-wg/go-varsig v1.0.0
+	golang.org/x/crypto v0.45.0
 )
 
 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/goccy/go-json v0.10.3 // indirect
+	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0 // indirect
-	github.com/google/go-cmp v0.5.9 // indirect
+	github.com/klauspost/cpuid/v2 v2.2.9 // indirect
-	github.com/klauspost/cpuid/v2 v2.2.8 // indirect
-	github.com/lestrrat-go/blackmagic v1.0.2 // indirect
-	github.com/lestrrat-go/httpcc v1.0.1 // indirect
-	github.com/lestrrat-go/httprc v1.0.6 // indirect
-	github.com/lestrrat-go/iter v1.0.2 // indirect
-	github.com/lestrrat-go/option v1.0.1 // indirect
 	github.com/minio/sha256-simd v1.0.1 // indirect
+	github.com/mr-tron/base58 v1.2.0 // indirect
 	github.com/multiformats/go-base32 v0.1.0 // indirect
 	github.com/multiformats/go-base36 v0.2.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/polydawn/refmt v0.89.0 // indirect
-	github.com/segmentio/asm v1.2.0 // indirect
 	github.com/spaolacci/murmur3 v1.1.0 // indirect
-	golang.org/x/crypto v0.25.0 // indirect
+	golang.org/x/sys v0.38.0 // indirect
-	golang.org/x/sys v0.22.0 // indirect
-	google.golang.org/protobuf v1.34.2 // indirect
 	gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	lukechampine.com/blake3 v1.3.0 // indirect

go.sum

@@ -1,49 +1,34 @@
+code.sonr.org/go/did-it v1.0.0 h1:Wh8igUkD6cuf0Ul3gawi27z2/M1YfdnQ/mD9gBq/2EU=
+code.sonr.org/go/did-it v1.0.0/go.mod h1:PFK6ItvNyB2xbnVqipBbkN9BK1Sq+E2lf1YfOyCA0Og=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/avast/retry-go/v4 v4.6.1 h1:VkOLRubHdisGrHnTu89g08aQEWEgRU7LVEop3GbIcMk=
+github.com/avast/retry-go/v4 v4.6.1/go.mod h1:V6oF8njAwxJ5gRo1Q7Cxab24xs5NCWZBeaHHBklR8mA=
 github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/decred/dcrd/crypto/blake256 v1.0.1 h1:7PltbUIQB7u/FfZ39+DGa/ShuMyJ5ilcvdfma9wOH6Y=
+github.com/decred/dcrd/crypto/blake256 v1.1.0 h1:zPMNGQCm0g4QTY27fOCorQW7EryeQ/U0x++OzVrdms8=
-github.com/decred/dcrd/crypto/blake256 v1.0.1/go.mod h1:2OfgNZ5wDpcsFmHmCK5gZTPcCXqlm2ArzUIkw9czNJo=
+github.com/decred/dcrd/crypto/blake256 v1.1.0/go.mod h1:2OfgNZ5wDpcsFmHmCK5gZTPcCXqlm2ArzUIkw9czNJo=
-github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0 h1:rpfIENRNNilwHwZeG5+P150SMrnNEcHYvcCuK6dPZSg=
+github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0 h1:NMZiJj8QnKe1LgsbDayM4UoHwbvwDRwnI3hwNaAHRnc=
-github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0/go.mod h1:v57UDF4pDQJcEfFUCRop3lJL149eHGSe9Jvczhzjo/0=
+github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0/go.mod h1:ZXNYxsqcloTdSy/rNShjYzMhyjf0LaoftYK0p+A3h40=
 github.com/frankban/quicktest v1.14.6 h1:7Xjx+VpznH+oBnejlPUj8oUpdxnVs4f8XU8WnHkI4W8=
 github.com/frankban/quicktest v1.14.6/go.mod h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7zb5vbUoiM6w0=
 github.com/go-yaml/yaml v2.1.0+incompatible/go.mod h1:w2MrLa16VYP0jy6N7M5kHaCkaLENm+P+Tv+MfurjSw0=
-github.com/goccy/go-json v0.10.3 h1:KZ5WoDbxAIgm2HNbYckL0se1fHD6rz5j4ywS6ebzDqA=
-github.com/goccy/go-json v0.10.3/go.mod h1:oq7eo15ShAhp70Anwd5lgX2pLfOS3QCiwU/PULtXL6M=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
 github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
 github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
-github.com/ipfs/go-cid v0.4.1 h1:A/T3qGvxi4kpKWWcPC/PgbvDA2bjVLO7n4UeVwnbs/s=
+github.com/ipfs/go-cid v0.5.0 h1:goEKKhaGm0ul11IHA7I6p1GmKz8kEYniqFopaB5Otwg=
-github.com/ipfs/go-cid v0.4.1/go.mod h1:uQHwDeX4c6CtyrFwdqyhpNcxVewur1M7l7fNU7LKwZk=
+github.com/ipfs/go-cid v0.5.0/go.mod h1:0L7vmeNXpQpUS9vt+yEARkJ8rOg43DF3iPgn4GIN0mk=
 github.com/ipld/go-ipld-prime v0.21.0 h1:n4JmcpOlPDIxBcY037SVfpd1G+Sj1nKZah0m6QH9C2E=
 github.com/ipld/go-ipld-prime v0.21.0/go.mod h1:3RLqy//ERg/y5oShXXdx5YIp50cFGOanyMctpPjsvxQ=
 github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7C0MuV77Wo=
 github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
-github.com/klauspost/cpuid/v2 v2.2.8 h1:+StwCXwm9PdpiEkPyzBXIy+M9KUb4ODm0Zarf1kS5BM=
+github.com/klauspost/cpuid/v2 v2.2.9 h1:66ze0taIn2H33fBvCkXuv9BmCwDfafmiIVpKV9kKGuY=
-github.com/klauspost/cpuid/v2 v2.2.8/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
+github.com/klauspost/cpuid/v2 v2.2.9/go.mod h1:rqkxqrZ1EhYM9G+hXH7YdowN5R5RGN6NK4QwQ3WMXF8=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
-github.com/lestrrat-go/blackmagic v1.0.2 h1:Cg2gVSc9h7sz9NOByczrbUvLopQmXrfFx//N+AkAr5k=
-github.com/lestrrat-go/blackmagic v1.0.2/go.mod h1:UrEqBzIR2U6CnzVyUtfM6oZNMt/7O7Vohk2J0OGSAtU=
-github.com/lestrrat-go/httpcc v1.0.1 h1:ydWCStUeJLkpYyjLDHihupbn2tYmZ7m22BGkcvZZrIE=
-github.com/lestrrat-go/httpcc v1.0.1/go.mod h1:qiltp3Mt56+55GPVCbTdM9MlqhvzyuL6W/NMDA8vA5E=
-github.com/lestrrat-go/httprc v1.0.6 h1:qgmgIRhpvBqexMJjA/PmwSvhNk679oqD1RbovdCGW8k=
-github.com/lestrrat-go/httprc v1.0.6/go.mod h1:mwwz3JMTPBjHUkkDv/IGJ39aALInZLrhBp0X7KGUZlo=
-github.com/lestrrat-go/iter v1.0.2 h1:gMXo1q4c2pHmC3dn8LzRhJfP1ceCbgSiT9lUydIzltI=
-github.com/lestrrat-go/iter v1.0.2/go.mod h1:Momfcq3AnRlRjI5b5O8/G5/BvpzrhoFTZcn06fEOPt4=
-github.com/lestrrat-go/jwx/v2 v2.1.1 h1:Y2ltVl8J6izLYFs54BVcpXLv5msSW4o8eXwnzZLI32E=
-github.com/lestrrat-go/jwx/v2 v2.1.1/go.mod h1:4LvZg7oxu6Q5VJwn7Mk/UwooNRnTHUpXBj2C4j3HNx0=
-github.com/lestrrat-go/option v1.0.1 h1:oAzP2fvZGQKWkvHa1/SAcFolBEca1oN+mQ7eooNBEYU=
-github.com/lestrrat-go/option v1.0.1/go.mod h1:5ZHFbivi4xwXxhxY9XHDe2FHo6/Z7WWmtT7T5nBBp3I=
-github.com/libp2p/go-buffer-pool v0.1.0 h1:oK4mSFcQz7cTQIfqbe4MIj9gLW+mnanjyFtc6cdF0Y8=
-github.com/libp2p/go-buffer-pool v0.1.0/go.mod h1:N+vh8gMqimBzdKkSMVuydVDq+UV5QTWy5HSiZacSbPg=
-github.com/libp2p/go-libp2p v0.36.3 h1:NHz30+G7D8Y8YmznrVZZla0ofVANrvBl2c+oARfMeDQ=
-github.com/libp2p/go-libp2p v0.36.3/go.mod h1:4Y5vFyCUiJuluEPmpnKYf6WFx5ViKPUYs/ixe9ANFZ8=
 github.com/minio/sha256-simd v1.0.1 h1:6kaan5IFmwTNynnKKpDHe6FWHohJOHhCPchzK49dzMM=
 github.com/minio/sha256-simd v1.0.1/go.mod h1:Pz6AKMiUdngCLpeTL/RJY1M9rUuPMYujV5xJjtbRSN8=
 github.com/mr-tron/base58 v1.2.0 h1:T/HDJBh4ZCPbU39/+c3rRvE0uKBQlU27+QI8LJ4t64o=
@@ -52,16 +37,14 @@ github.com/multiformats/go-base32 v0.1.0 h1:pVx9xoSPqEIQG8o+UbAe7DNi51oej1NtK+aG
 github.com/multiformats/go-base32 v0.1.0/go.mod h1:Kj3tFY6zNr+ABYMqeUNeGvkIC/UYgtWibDcT0rExnbI=
 github.com/multiformats/go-base36 v0.2.0 h1:lFsAbNOGeKtuKozrtBsAkSVhv1p9D0/qedU9rQyccr0=
 github.com/multiformats/go-base36 v0.2.0/go.mod h1:qvnKE++v+2MWCfePClUEjE78Z7P2a1UV0xHgWc0hkp4=
-github.com/multiformats/go-multiaddr v0.13.0 h1:BCBzs61E3AGHcYYTv8dqRH43ZfyrqM8RXVPT8t13tLQ=
-github.com/multiformats/go-multiaddr v0.13.0/go.mod h1:sBXrNzucqkFJhvKOiwwLyqamGa/P5EIXNPLovyhQCII=
 github.com/multiformats/go-multibase v0.2.0 h1:isdYCVLvksgWlMW9OZRYJEa9pZETFivncJHmHnnd87g=
 github.com/multiformats/go-multibase v0.2.0/go.mod h1:bFBZX4lKCA/2lyOFSAoKH5SS6oPyjtnzK/XTFDPkNuk=
 github.com/multiformats/go-multicodec v0.9.0 h1:pb/dlPnzee/Sxv/j4PmkDRxCOi3hXTz3IbPKOXWJkmg=
 github.com/multiformats/go-multicodec v0.9.0/go.mod h1:L3QTQvMIaVBkXOXXtVmYE+LI16i14xuaojr/H7Ai54k=
 github.com/multiformats/go-multihash v0.2.3 h1:7Lyc8XfX/IY2jWb/gI7JP+o7JEq9hOa7BFvVU9RSh+U=
 github.com/multiformats/go-multihash v0.2.3/go.mod h1:dXgKXCXjBzdscBLk9JkjINiEsCKRVch90MdaGiKsvSM=
-github.com/multiformats/go-varint v0.0.7 h1:sWSGR+f/eu5ABZA2ZpYKBILXTTs9JWpdEM/nEGOHFS8=
+github.com/multiformats/go-varint v0.1.0 h1:i2wqFp4sdl3IcIxfAonHQV9qU5OsZ4Ts9IOoETFs5dI=
-github.com/multiformats/go-varint v0.0.7/go.mod h1:r8PUYw/fD/SjBCiKOoDlGF6QawOELpZAu9eioSos/OU=
+github.com/multiformats/go-varint v0.1.0/go.mod h1:5KVAVXegtfmNQQm/lCY+ATvDzvJJhSkUlGQV9wgObdI=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/polydawn/refmt v0.89.0 h1:ADJTApkvkeBZsN0tBTx8QjpD9JkmxbKp0cxfr9qszm4=
@@ -69,8 +52,6 @@ github.com/polydawn/refmt v0.89.0/go.mod h1:/zvteZs/GwLtCgZ4BL6CBsk9IKIlexP43ObX
 github.com/rogpeppe/go-internal v1.9.0 h1:73kH8U+JUqXU8lRuOHeVHaa/SZPifC7BkcraZVejAe8=
 github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
 github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
-github.com/segmentio/asm v1.2.0 h1:9BQrFxC+YOHJlTlHGkTrFWf59nbL3XnCoFLTwDCI7ys=
-github.com/segmentio/asm v1.2.0/go.mod h1:BqMnlJP91P8d+4ibuonYZw9mfnzI9HfxselHZr5aAcs=
 github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
 github.com/smartystreets/assertions v1.2.0 h1:42S6lae5dvLc7BrLu/0ugRtcFVjoJNMC/N3yZFZkDFs=
 github.com/smartystreets/assertions v1.2.0/go.mod h1:tcbTF8ujkAEcZ8TElKY+i30BzYlVhC/LOxJk7iOWnoo=
@@ -78,38 +59,29 @@ github.com/smartystreets/goconvey v1.7.2 h1:9RBaZCeXEQ3UselpuwUQHltGVXvdwm6cv1hg
 github.com/smartystreets/goconvey v1.7.2/go.mod h1:Vw0tHAZW6lzCRk3xgdin6fKYcG+G3Pg9vgXWeJpQFMM=
 github.com/spaolacci/murmur3 v1.1.0 h1:7c1g84S4BPRrfL5Xrdp6fOJ206sU9y293DDHaoy0bLI=
 github.com/spaolacci/murmur3 v1.1.0/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
-github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
-github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/ucan-wg/go-varsig v1.0.0 h1:Hrc437Zg+B5Eoajg+qZQZI3Q3ocPyjlnp3/Bz9ZnlWw=
-github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
+github.com/ucan-wg/go-varsig v1.0.0/go.mod h1:Sakln6IPooDPH+ClQ0VvR09TuwUhHcfLqcPiPkMZGh0=
-github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/urfave/cli v1.22.10/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
 github.com/warpfork/go-wish v0.0.0-20220906213052-39a1cc7a02d0 h1:GDDkbFiaK8jsSDJfjId/PEGEShv6ugrt4kYsC5UIDaQ=
 github.com/warpfork/go-wish v0.0.0-20220906213052-39a1cc7a02d0/go.mod h1:x6AKhvSSexNrVSrViXSHUEbICjmGXhtgABaHIySUSGw=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.25.0 h1:ypSNr+bnYL2YhwoMt2zPxHFmbAN1KZs/njMG3hxUp30=
+golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
-golang.org/x/crypto v0.25.0/go.mod h1:T+wALwcMOSE0kXgUAnPAHqTLW+XHgcELELW8VaDgm/M=
+golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
-golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 h1:2dVuKD2vS7b0QIHQbpyTISPd0LeHDbnYEryqj5Q1ug8=
-golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56/go.mod h1:M4RDyNAINzryxdtnbRXRL/OHtkFuWGRjvuhBJpk2IlY=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.38.0 h1:3yZWxaJjBmCWXqhN1qh02AkOnCQ1poK6oF+a7xWL6Gc=
-golang.org/x/sys v0.22.0 h1:RI27ohtqKCnwULzJLqkv897zojh5/DwS/ENaMzUOaWI=
+golang.org/x/sys v0.38.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
-golang.org/x/sys v0.22.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
-google.golang.org/protobuf v1.34.2 h1:6xV6lTsCfpGD21XK49h7MhtcApnLqkfYgPcdHftf6hg=
-google.golang.org/protobuf v1.34.2/go.mod h1:qYOHts0dSfpeUzUFpOMr/WGzszTmLH+DiWniOlNbLDw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
 gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gotest.tools/v3 v3.5.1 h1:EENdUnS3pdur5nybKYIh2Vfgc8IUNBjxDPSjtiJcOzU=
-gotest.tools/v3 v3.5.1/go.mod h1:isy3WKz7GK6uNw/sbHzfKBLvlvXwUyV06n6brMxxopU=
 lukechampine.com/blake3 v1.3.0 h1:sJ3XhFINmHSrYCgl958hscfIa3bw8x4DqMP3u1YvoYE=
 lukechampine.com/blake3 v1.3.0/go.mod h1:0OFRp7fBtAylGVCO40o87sbupkyIGgbpv1+M1k1LM6k=

pkg/args/args.go

@@ -16,8 +16,8 @@ import (
 	"github.com/ipld/go-ipld-prime/node/basicnode"
 	"github.com/ipld/go-ipld-prime/printer"
 
-	"github.com/ucan-wg/go-ucan/pkg/policy/limits"
+	"code.sonr.org/go/ucan/pkg/policy/limits"
-	"github.com/ucan-wg/go-ucan/pkg/policy/literal"
+	"code.sonr.org/go/ucan/pkg/policy/literal"
 )
 
 var ErrNotFound = errors.New("key not found in meta")

pkg/args/args_test.go

@@ -14,9 +14,9 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
-	"github.com/ucan-wg/go-ucan/pkg/args"
+	"code.sonr.org/go/ucan/pkg/args"
-	"github.com/ucan-wg/go-ucan/pkg/policy/limits"
+	"code.sonr.org/go/ucan/pkg/policy/limits"
-	"github.com/ucan-wg/go-ucan/pkg/policy/literal"
+	"code.sonr.org/go/ucan/pkg/policy/literal"
 )
 
 func TestArgs(t *testing.T) {

pkg/args/builder_test.go

@@ -6,7 +6,8 @@ import (
 	"github.com/ipld/go-ipld-prime"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
-	"github.com/ucan-wg/go-ucan/pkg/args"
+
+	"code.sonr.org/go/ucan/pkg/args"
 )
 
 func TestBuilder_XXX(t *testing.T) {

pkg/command/command_test.go

@@ -5,7 +5,7 @@ import (
 
 	"github.com/stretchr/testify/require"
 
-	"github.com/ucan-wg/go-ucan/pkg/command"
+	"code.sonr.org/go/ucan/pkg/command"
 )
 
 func TestTop(t *testing.T) {

pkg/container/Readme.md

@@ -1,5 +1,7 @@
 # Token container
 
+The specification has been promoted to https://github.com/ucan-wg/container.
+
 ## Why do I need that?
 
 Some common situation asks to package multiple tokens together:

pkg/container/containertest/Base64StdPaddingGzipped

@@ -0,0 +1 @@
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

pkg/container/containertest/Base64URLGzipped

@@ -0,0 +1 @@
+PH4sIAAAAAAAA_5zW65MU1f3HcS7-hB8igpfIgqUxCqLC0tfTfUADMzs7M87ObubaOzMEsM-lp6eb6Zmee49GvEKwVBQRgygIUVHLCwoqoJAAikCQaJRICCqFGPCCcXVFoaBMJbukKs929h94P3nV-ZzvSg2XrEkV9u7kwFW3J6bv7bj7tflfrjm4e8_grc7Dke4jPx6c_Mm87olH_O9Of35_59-X7z2xe056dKx7156F074aOXzCcemCRe-Y4T3n3v7SNV-fdd4qVfcLA48NPDbwArtYxqo1mcxJT2ebmWZmUgE3s09jtUxqMsmQKSZ1ptRBu5lF0WK75ZbawpVO25NW2rLtfgG5XFZKtlwBr1GPVfyKU9YjZS_BOEv0yVouNxmpBUxr-TH6osmv4Uyx-L9NM5PUWqLtmqTohbQnkWp1i5JlxiOWLxAFAdaJeU13Z0gwWsN2AOdzc267A6tz5uDmGTPvUH-pNVfUOWU6CBfLqP9ZkqUl9fc6w3KqRmTVUDWGB1BiiKoDCBhJptRABAuCxrJY0zHPQBZjbLCY8hKCVBOplbMwDXbdsO9O4ZT5m20fTPywBymh3HfTBjDl5MzlT65xpm15kC4-f_2hlTtKyQUbrj78wBPfjn1e3T9i7OmuEfmt25d4z_q2K_0H36lRiw_9NbK0Szy0d3A_kPKuFk6qOYqVTSCj2uGNknxdT0BN0Etlqklxr8QaSqzF468oQl-R0oo7rztKQaK5crqzmMq7vOV4uh4jFZ2zPIrfFL0hS_ZYOFikDSA1ku1FAqJEZIRUA2gMy0OeY4EOKGVlHmCDIgZKKhYhp2NKGQR5YvBYZAWVp4j0Io1b4N905xU_e_SJj1-4pAfpbefa207fnMit_9XP39xxw7D3Fk0bH7vs09W_3uwcG3Vk5Nxv14yYP2Zj7lLPQ01Nnw0bsmXTssuZprL6-dX3zB3U9NH9q8_tB1KhgwUG8gA54HH5OcMyW1vqjmLnO11GNB0Ph6ut8WI1zAbdSMv2FclKhWK2riCS9trFvDvmd3tC0bpo8SAeC5QExZfiO3LeIOuKePkGkBrJnkEiWJYlnjEg1nhERSKouowIUgEvGUTGRBN5Ims6QiyVZVUwNIp4GUNOxr1I199x4OH_y6103Q-3DOhBuhYw1x1Y9eHYjejREfahp2Z9SNaqo83Xb0yff-mFr3_srFg7at3FV2aEy28atv2p8zbc-313YOQ3y65gm1Z9MHzdipHm0H4gFYmaLrQGWjpFLp4ICmagamWKHI560tlAsoa1uNcotoQKWj7fGuvz3Ck1v5hJgvZQJGYIKTlcFrypWocVLHPuEC_oWa2e0M3OVsen-BuZuwayZ-YOckQARDJ4TLAsChqUdVHVOBkA1pA5GVKGkaiqA04CDISiIcoUMhRjCHuRmjJraxO7f_ji-PiTE3pf0g83F4Zc-hF4-7uTV4XPG7xw986TC__2_qlnjrf9OLDrrKfeXioPGvtN0-NHRv8OHh7_5fzP1V3Lt40Zar-z-c3Vtx5O54b0AykTCrGsVS1iKmkdapQ1q6lqKWkV2gD1J3MIY09SlHw5O6yHgn1FqnoTLU66YobsbASoKq46rmoka2c8LomNkHBFYH2VVldNa-GTQgNIjWR7kTiVAIYRsYEFTcMCgpDqogw4TFXGwKqmYaACRtMJ4ClmEDAQFaHAYAbSXqRXxt9z8fIVxXOXjpjI9SDtXIkK6MJ3T6xbv-WuN7azi9K8UGl5a1t056x9G6fgxJJ5g03lSBk_O2juXV0Lnh2kVHfIwcqrKw-9dboId5X-eU5__iRPLhyxMsF03C9ZnWYKtRfZajIbUDjb68k7XFG2UL5adKesKOwrku42qkgrRaK2lI1jYJaMelnpaLf9RhW0sfmUrjk-FymaAcHBDSA1ku1FYjVeBBpGBqUCpjIUKdI5TuAwwqqhiQAAyvAQ6BoDBCgiwSCizMsSQhzfi_SP-2K_-PGE9saxTzMze5Dy-z0P7Di679olRys3fzdIXbZgbpvy0Krm5oXnnP_1w9yzj0yF8_64bCjzW2H22feEv48NLk6_8UD32fWPNvlf_CS18OUB_UDSE1WcaNUKSsqx_SjA-zNeLYI4T0cybfM4pbMg4AknnbbOetjqK1K-blcKUt4DWcNrVBzBIiJ2fGE7W8gCKZbI4WhBy4KkP9MWhA0gNZL9LxJLVMQhA_KEkTAjEkbnBZFILMQGQRLPi5gSpAOqEShqqoFFWZA4jCHoRRLeO9XcMqtwy7p35cd6kIY99snirRBtnvqcHN9benz4hCuG3LJt9bafZki7thTP_mHpi5PGXfbY6N1Nm68Z992tLD51S-q5DR98dsnhAbNSNzwZvOr_-4FUTdpy0XIjlg0nZSHkqaneUBVUCylgZEtmwQ3LhZrhR3WtkrX7PHegSpISVKtKuCYFyu11s5pK6FHbR112BNtsIZUOt1fSHVIuLzYydw1kz8ydoGqUF4nBizIHZYFyog5ZLHCU0QwEOZGROVEiusr824blDCgBSSIMgGdO8ClPP7KYPJnsQIeKG3uQrnz5teFvvD98hrrOc3nrmK3rn9s_-09PjBzaddOwxDl3Hz1xfEx810uPhvYcbL3sL9dNWjnuxamjXnCFEheAP29i5nXf3tGf6y7r6qwrJZfHlLyGLCvuWCf05Qp6JGDYBaNWqnvS5bKN_VRBVaWvSDnJBG4lHBEAl05yIccVIHZabmmLBttdobSjaKY3FRY9alvY42oAqZFsL5KKCAaEQkMlokgpyzKijhlRpaIoGZClCLCU1ahOIGQhFWSDQwLLqkhlzrwkvOH-ScEtSw68Omr87B6kpYWRa185WbvuC8u8aMC0i1pXbHeO72P9982fsHhh2xbf8WGe0y5Zq-wAk3YenZ05evG93MzVAx78aXJlxr1r2hce7A9Srqh6jIIVjNU7INENUg7Tqmz7tFBb2pfy-oq6zxuOOO0kWo27-3yC58tCwi900DxOtpk-k2txFCfuCGKllnOscqVk-W0N1dmoFcw3coI3kO1FElVWYhiiGhzgCS-xPES6zFKVAZxgyIAXJZWjAOsygppAEG_8Z-wIQZzai7Ri5eyp3V8981nL9fET_woAAP__svLMp3sQAAA

pkg/container/containertest/containertest.go

@@ -0,0 +1,21 @@
+package containertest
+
+import _ "embed"
+
+//go:embed Base64StdPadding
+var Base64StdPadding string
+
+//go:embed Base64StdPaddingGzipped
+var Base64StdPaddingGzipped string
+
+//go:embed Base64URL
+var Base64URL string
+
+//go:embed Base64URLGzipped
+var Base64URLGzipped string
+
+//go:embed Bytes
+var Bytes []byte
+
+//go:embed BytesGzipped
+var BytesGzipped []byte

pkg/container/packaging.go

@@ -0,0 +1,118 @@
+package container
+
+import (
+	"compress/gzip"
+	"encoding/base64"
+	"errors"
+	"fmt"
+	"io"
+)
+
+const containerVersionTag = "ctn-v1"
+
+type header byte
+
+const (
+	headerRawBytes             = header(0x40)
+	headerBase64StdPadding     = header(0x42)
+	headerBase64URL            = header(0x43)
+	headerRawBytesGzip         = header(0x4D)
+	headerBase64StdPaddingGzip = header(0x4F)
+	headerBase64URLGzip        = header(0x50)
+)
+
+func (h header) encoder(w io.Writer) *payloadWriter {
+	res := &payloadWriter{rawWriter: w, writer: w, header: h}
+
+	switch h {
+	case headerBase64StdPadding, headerBase64StdPaddingGzip:
+		b64Writer := base64.NewEncoder(base64.StdEncoding, res.writer)
+		res.writer = b64Writer
+		res.closers = append([]io.Closer{b64Writer}, res.closers...)
+	case headerBase64URL, headerBase64URLGzip:
+		b64Writer := base64.NewEncoder(base64.RawURLEncoding, res.writer)
+		res.writer = b64Writer
+		res.closers = append([]io.Closer{b64Writer}, res.closers...)
+	}
+
+	switch h {
+	case headerRawBytesGzip, headerBase64StdPaddingGzip, headerBase64URLGzip:
+		gzipWriter := gzip.NewWriter(res.writer)
+		res.writer = gzipWriter
+		res.closers = append([]io.Closer{gzipWriter}, res.closers...)
+	}
+
+	return res
+}
+
+func payloadDecoder(r io.Reader) (io.Reader, error) {
+	headerBuf := make([]byte, 1)
+	_, err := r.Read(headerBuf)
+	if err != nil {
+		return nil, err
+	}
+	h := header(headerBuf[0])
+
+	switch h {
+	case headerRawBytes,
+		headerBase64StdPadding,
+		headerBase64URL,
+		headerRawBytesGzip,
+		headerBase64StdPaddingGzip,
+		headerBase64URLGzip:
+	default:
+		return nil, fmt.Errorf("unknown container header")
+	}
+
+	switch h {
+	case headerBase64StdPadding, headerBase64StdPaddingGzip:
+		r = base64.NewDecoder(base64.StdEncoding, r)
+	case headerBase64URL, headerBase64URLGzip:
+		r = base64.NewDecoder(base64.RawURLEncoding, r)
+	}
+
+	switch h {
+	case headerRawBytesGzip, headerBase64StdPaddingGzip, headerBase64URLGzip:
+		gzipReader, err := gzip.NewReader(r)
+		if err != nil {
+			return nil, err
+		}
+		r = gzipReader
+	}
+
+	return r, nil
+}
+
+var _ io.WriteCloser = &payloadWriter{}
+
+// payloadWriter is tasked with two things:
+// - prepend the header byte
+// - call Close() on all the underlying io.Writer
+type payloadWriter struct {
+	rawWriter   io.Writer
+	writer      io.Writer
+	header      header
+	headerWrote bool
+	closers     []io.Closer
+}
+
+func (w *payloadWriter) Write(p []byte) (n int, err error) {
+	if !w.headerWrote {
+		_, err := w.rawWriter.Write([]byte{byte(w.header)})
+		if err != nil {
+			return 0, err
+		}
+		w.headerWrote = true
+	}
+	return w.writer.Write(p)
+}
+
+func (w *payloadWriter) Close() error {
+	var errs error
+	for _, closer := range w.closers {
+		if err := closer.Close(); err != nil {
+			errs = errors.Join(errs, err)
+		}
+	}
+	return errs
+}

pkg/container/reader.go

@@ -2,8 +2,6 @@ package container
 
 import (
 	"bytes"
-	"encoding/base64"
-	"errors"
 	"fmt"
 	"io"
 	"iter"
@@ -11,98 +9,43 @@ import (
 
 	"github.com/ipfs/go-cid"
 	"github.com/ipld/go-ipld-prime"
-	"github.com/ipld/go-ipld-prime/codec/dagcbor"
+	"github.com/ipld/go-ipld-prime/codec/cbor"
 	"github.com/ipld/go-ipld-prime/datamodel"
 
-	"github.com/ucan-wg/go-ucan/token"
+	"code.sonr.org/go/ucan/token"
-	"github.com/ucan-wg/go-ucan/token/delegation"
+	"code.sonr.org/go/ucan/token/delegation"
-	"github.com/ucan-wg/go-ucan/token/invocation"
+	"code.sonr.org/go/ucan/token/invocation"
 )
 
 var ErrNotFound = fmt.Errorf("not found")
 var ErrMultipleInvocations = fmt.Errorf("multiple invocations")
 
 // Reader is a token container reader. It exposes the tokens conveniently decoded.
-type Reader map[cid.Cid]token.Token
+type Reader map[cid.Cid]bundle
 
-// GetToken returns an arbitrary decoded token, from its CID.
+type bundle struct {
-// If not found, ErrNotFound is returned.
+	sealed []byte
-func (ctn Reader) GetToken(cid cid.Cid) (token.Token, error) {
+	token  token.Token
-	tkn, ok := ctn[cid]
-	if !ok {
-		return nil, ErrNotFound
-	}
-	return tkn, nil
 }
 
-// GetDelegation is the same as GetToken but only return a delegation.Token, with the right type.
+// FromBytes decodes a container from a []byte
-func (ctn Reader) GetDelegation(cid cid.Cid) (*delegation.Token, error) {
+func FromBytes(data []byte) (Reader, error) {
-	tkn, err := ctn.GetToken(cid)
+	return FromReader(bytes.NewReader(data))
-	if errors.Is(err, ErrNotFound) {
-		return nil, delegation.ErrDelegationNotFound
 }
+
+// FromString decodes a container from a string
+func FromString(s string) (Reader, error) {
+	return FromReader(strings.NewReader(s))
+}
+
+// FromReader decodes a container from an io.Reader.
+func FromReader(r io.Reader) (Reader, error) {
+	payload, err := payloadDecoder(r)
 	if err != nil {
 		return nil, err
 	}
-	if tkn, ok := tkn.(*delegation.Token); ok {
-		return tkn, nil
-	}
-	return nil, delegation.ErrDelegationNotFound
-}
 
-// GetAllDelegations returns all the delegation.Token in the container.
+	n, err := ipld.DecodeStreaming(payload, cbor.Decode)
-func (ctn Reader) GetAllDelegations() iter.Seq2[cid.Cid, *delegation.Token] {
-	return func(yield func(cid.Cid, *delegation.Token) bool) {
-		for c, t := range ctn {
-			if t, ok := t.(*delegation.Token); ok {
-				if !yield(c, t) {
-					return
-				}
-			}
-		}
-	}
-}
-
-// GetInvocation returns a single invocation.Token.
-// If none are found, ErrNotFound is returned.
-// If more than one invocation exist, ErrMultipleInvocations is returned.
-func (ctn Reader) GetInvocation() (*invocation.Token, error) {
-	var res *invocation.Token
-	for _, t := range ctn {
-		if inv, ok := t.(*invocation.Token); ok {
-			if res != nil {
-				return nil, ErrMultipleInvocations
-			}
-			res = inv
-		}
-	}
-	if res == nil {
-		return nil, ErrNotFound
-	}
-	return res, nil
-}
-
-// GetAllInvocations returns all the invocation.Token in the container.
-func (ctn Reader) GetAllInvocations() iter.Seq2[cid.Cid, *invocation.Token] {
-	return func(yield func(cid.Cid, *invocation.Token) bool) {
-		for c, t := range ctn {
-			if t, ok := t.(*invocation.Token); ok {
-				if !yield(c, t) {
-					return
-				}
-			}
-		}
-	}
-}
-
-// FromCbor decodes a DAG-CBOR encoded container.
-func FromCbor(data []byte) (Reader, error) {
-	return FromCborReader(bytes.NewReader(data))
-}
-
-// FromCborReader is the same as FromCbor, but with an io.Reader.
-func FromCborReader(r io.Reader) (Reader, error) {
-	n, err := ipld.DecodeStreaming(r, dagcbor.Decode)
 	if err != nil {
 		return nil, err
 	}
@@ -124,7 +67,7 @@ func FromCborReader(r io.Reader) (Reader, error) {
 	if err != nil {
 		return nil, fmt.Errorf("invalid container format: version must be string")
 	}
-	if version != currentContainerVersion {
+	if version != containerVersionTag {
 		return nil, fmt.Errorf("unsupported container version: %s", version)
 	}
 
@@ -151,52 +94,122 @@ func FromCborReader(r io.Reader) (Reader, error) {
 	return ctn, nil
 }
 
-// FromCborBase64 decodes a base64 DAG-CBOR encoded container.
+// GetToken returns an arbitrary decoded token, from its CID.
-func FromCborBase64(data string) (Reader, error) {
+// If not found, ErrNotFound is returned.
-	return FromCborBase64Reader(strings.NewReader(data))
+func (ctn Reader) GetToken(cid cid.Cid) (token.Token, error) {
+	bndl, ok := ctn[cid]
+	if !ok {
+		return nil, ErrNotFound
+	}
+	return bndl.token, nil
 }
 
-// FromCborBase64Reader is the same as FromCborBase64, but with an io.Reader.
+// GetSealed returns an arbitrary sealed token, from its CID.
-func FromCborBase64Reader(r io.Reader) (Reader, error) {
+// If not found, ErrNotFound is returned.
-	return FromCborReader(base64.NewDecoder(base64.StdEncoding, r))
+func (ctn Reader) GetSealed(cid cid.Cid) ([]byte, error) {
+	bndl, ok := ctn[cid]
+	if !ok {
+		return nil, ErrNotFound
+	}
+	return bndl.sealed, nil
 }
 
-// FromCar decodes a CAR file encoded container.
+// GetAllTokens return all the tokens in the container.
-func FromCar(data []byte) (Reader, error) {
+func (ctn Reader) GetAllTokens() iter.Seq[token.Bundle] {
-	return FromCarReader(bytes.NewReader(data))
+	return func(yield func(token.Bundle) bool) {
+		for c, bndl := range ctn {
+			if !yield(token.Bundle{
+				Cid:     c,
+				Decoded: bndl.token,
+				Sealed:  bndl.sealed,
+			}) {
+				return
 			}
-
-// FromCarReader is the same as FromCar, but with an io.Reader.
-func FromCarReader(r io.Reader) (Reader, error) {
-	_, it, err := readCar(r)
-	if err != nil {
-		return nil, err
 		}
-
-	ctn := make(Reader)
-
-	for block, err := range it {
-		if err != nil {
-			return nil, err
-		}
-
-		err = ctn.addToken(block.data)
-		if err != nil {
-			return nil, err
 	}
 }
 
-	return ctn, nil
+// GetDelegation is the same as GetToken but only return a delegation.Token, with the right type.
+// If not found, delegation.ErrDelegationNotFound is returned.
+func (ctn Reader) GetDelegation(cid cid.Cid) (*delegation.Token, error) {
+	tkn, err := ctn.GetToken(cid)
+	if err != nil { // only ErrNotFound expected
+		return nil, delegation.ErrDelegationNotFound
+	}
+	if tkn, ok := tkn.(*delegation.Token); ok {
+		return tkn, nil
+	}
+	return nil, delegation.ErrDelegationNotFound
 }
 
-// FromCarBase64 decodes a base64 CAR file encoded container.
+// GetDelegationBundle is the same as GetToken but only return a delegation.Bundle, with the right type.
-func FromCarBase64(data string) (Reader, error) {
+// If not found, delegation.ErrDelegationNotFound is returned.
-	return FromCarReader(strings.NewReader(data))
+func (ctn Reader) GetDelegationBundle(cid cid.Cid) (*delegation.Bundle, error) {
+	bndl, ok := ctn[cid]
+	if !ok {
+		return nil, delegation.ErrDelegationNotFound
+	}
+	if tkn, ok := bndl.token.(*delegation.Token); ok {
+		return &delegation.Bundle{
+			Cid:     cid,
+			Decoded: tkn,
+			Sealed:  bndl.sealed,
+		}, nil
+	}
+	return nil, delegation.ErrDelegationNotFound
 }
 
-// FromCarBase64Reader is the same as FromCarBase64, but with an io.Reader.
+// GetAllDelegations returns all the delegation.Token in the container.
-func FromCarBase64Reader(r io.Reader) (Reader, error) {
+func (ctn Reader) GetAllDelegations() iter.Seq[*delegation.Bundle] {
-	return FromCarReader(base64.NewDecoder(base64.StdEncoding, r))
+	return func(yield func(*delegation.Bundle) bool) {
+		for c, bndl := range ctn {
+			if t, ok := bndl.token.(*delegation.Token); ok {
+				if !yield(&delegation.Bundle{
+					Cid:     c,
+					Decoded: t,
+					Sealed:  bndl.sealed,
+				}) {
+					return
+				}
+			}
+		}
+	}
+}
+
+// GetInvocation returns a single invocation.Token.
+// If none are found, ErrNotFound is returned.
+// If more than one invocation exists, ErrMultipleInvocations is returned.
+func (ctn Reader) GetInvocation() (*invocation.Token, error) {
+	var res *invocation.Token
+	for _, bndl := range ctn {
+		if inv, ok := bndl.token.(*invocation.Token); ok {
+			if res != nil {
+				return nil, ErrMultipleInvocations
+			}
+			res = inv
+		}
+	}
+	if res == nil {
+		return nil, ErrNotFound
+	}
+	return res, nil
+}
+
+// GetAllInvocations returns all the invocation.Token in the container.
+func (ctn Reader) GetAllInvocations() iter.Seq[invocation.Bundle] {
+	return func(yield func(invocation.Bundle) bool) {
+		for c, bndl := range ctn {
+			if t, ok := bndl.token.(*invocation.Token); ok {
+				if !yield(invocation.Bundle{
+					Cid:     c,
+					Decoded: t,
+					Sealed:  bndl.sealed,
+				}) {
+					return
+				}
+			}
+		}
+	}
 }
 
 func (ctn Reader) addToken(data []byte) error {
@@ -204,6 +217,19 @@ func (ctn Reader) addToken(data []byte) error {
 	if err != nil {
 		return err
 	}
-	ctn[c] = tkn
+	ctn[c] = bundle{
+		sealed: data,
+		token:  tkn,
+	}
 	return nil
 }
+
+// ToWriter convert a container Reader into a Writer.
+// Most likely, you only want to use this in tests for convenience.
+func (ctn Reader) ToWriter() Writer {
+	writer := NewWriter()
+	for _, bndl := range ctn {
+		writer.AddSealed(bndl.sealed)
+	}
+	return writer
+}

pkg/container/serial_test.go

@@ -9,27 +9,36 @@ import (
 	"testing"
 	"time"
 
+	"code.sonr.org/go/did-it"
+	"code.sonr.org/go/did-it/controller/did-key"
+	"code.sonr.org/go/did-it/crypto/ed25519"
 	"github.com/ipfs/go-cid"
-	"github.com/libp2p/go-libp2p/core/crypto"
 	"github.com/stretchr/testify/require"
 
-	"github.com/ucan-wg/go-ucan/did"
+	"code.sonr.org/go/ucan/pkg/command"
-	"github.com/ucan-wg/go-ucan/pkg/command"
+	"code.sonr.org/go/ucan/pkg/policy"
-	"github.com/ucan-wg/go-ucan/pkg/policy"
+	"code.sonr.org/go/ucan/pkg/policy/literal"
-	"github.com/ucan-wg/go-ucan/pkg/policy/literal"
+	"code.sonr.org/go/ucan/token/delegation"
-	"github.com/ucan-wg/go-ucan/token/delegation"
 )
 
 func TestContainerRoundTrip(t *testing.T) {
 	for _, tc := range []struct {
 		name           string
-		writer func(ctn Writer, w io.Writer) error
+		expectedHeader header
-		reader func(io.Reader) (Reader, error)
+		writer         any
 	}{
-		{"car", Writer.ToCarWriter, FromCarReader},
+		{"Bytes", headerRawBytes, Writer.ToBytes},
-		{"carBase64", Writer.ToCarBase64Writer, FromCarBase64Reader},
+		{"BytesWriter", headerRawBytes, Writer.ToBytesWriter},
-		{"cbor", Writer.ToCborWriter, FromCborReader},
+		{"BytesGzipped", headerRawBytesGzip, Writer.ToBytesGzipped},
-		{"cborBase64", Writer.ToCborBase64Writer, FromCborBase64Reader},
+		{"BytesGzippedWriter", headerRawBytesGzip, Writer.ToBytesGzippedWriter},
+		{"Base64StdPadding", headerBase64StdPadding, Writer.ToBase64StdPadding},
+		{"Base64StdPaddingWriter", headerBase64StdPadding, Writer.ToBase64StdPaddingWriter},
+		{"Base64StdPaddingGzipped", headerBase64StdPaddingGzip, Writer.ToBase64StdPaddingGzipped},
+		{"Base64StdPaddingGzippedWriter", headerBase64StdPaddingGzip, Writer.ToBase64StdPaddingGzippedWriter},
+		{"Base64URL", headerBase64URL, Writer.ToBase64URL},
+		{"Base64URLWriter", headerBase64URL, Writer.ToBase64URLWriter},
+		{"Base64URLGzipped", headerBase64URLGzip, Writer.ToBase64URLGzipped},
+		{"Base64URLGzipWriter", headerBase64URLGzip, Writer.ToBase64URLGzipWriter},
 	} {
 		t.Run(tc.name, func(t *testing.T) {
 			tokens := make(map[cid.Cid]*delegation.Token)
@@ -39,22 +48,54 @@ func TestContainerRoundTrip(t *testing.T) {
 
 			for i := 0; i < 10; i++ {
 				dlg, c, data := randToken()
-				writer.AddSealed(c, data)
+				writer.AddSealed(data)
 				tokens[c] = dlg
 				dataSize += len(data)
 			}
 
+			var reader Reader
+			var serialLen int
+
+			switch fn := tc.writer.(type) {
+			case func(ctn Writer, w io.Writer) error:
 				buf := bytes.NewBuffer(nil)
+				err := fn(writer, buf)
+				require.NoError(t, err)
+				serialLen = buf.Len()
 
-			err := tc.writer(writer, buf)
+				h, err := buf.ReadByte()
+				require.NoError(t, err)
+				require.Equal(t, byte(tc.expectedHeader), h)
+				err = buf.UnreadByte()
 				require.NoError(t, err)
 
-			t.Logf("data size %d", dataSize)
+				reader, err = FromReader(bytes.NewReader(buf.Bytes()))
-			t.Logf("container overhead: %d%%, %d bytes", int(float32(buf.Len()-dataSize)/float32(dataSize)*100.0), buf.Len()-dataSize)
-
-			reader, err := tc.reader(bytes.NewReader(buf.Bytes()))
 				require.NoError(t, err)
 
+			case func(ctn Writer) ([]byte, error):
+				b, err := fn(writer)
+				require.NoError(t, err)
+				serialLen = len(b)
+
+				require.Equal(t, byte(tc.expectedHeader), b[0])
+
+				reader, err = FromBytes(b)
+				require.NoError(t, err)
+
+			case func(ctn Writer) (string, error):
+				s, err := fn(writer)
+				require.NoError(t, err)
+				serialLen = len(s)
+
+				require.Equal(t, byte(tc.expectedHeader), s[0])
+
+				reader, err = FromString(s)
+				require.NoError(t, err)
+			}
+
+			t.Logf("data size %d, container size %d, overhead: %d%%, %d bytes",
+				dataSize, serialLen, int(float32(serialLen-dataSize)/float32(dataSize)*100.0), serialLen-dataSize)
+
 			for c, dlg := range tokens {
 				tknRead, err := reader.GetToken(c)
 				require.NoError(t, err)
@@ -98,16 +139,18 @@ func BenchmarkContainerSerialisation(b *testing.B) {
 		writer func(ctn Writer, w io.Writer) error
 		reader func(io.Reader) (Reader, error)
 	}{
-		{"car", Writer.ToCarWriter, FromCarReader},
+		{"Bytes", Writer.ToBytesWriter, FromReader},
-		{"carBase64", Writer.ToCarBase64Writer, FromCarBase64Reader},
+		{"BytesGzipped", Writer.ToBytesGzippedWriter, FromReader},
-		{"cbor", Writer.ToCborWriter, FromCborReader},
+		{"Base64StdPadding", Writer.ToBase64StdPaddingWriter, FromReader},
-		{"cborBase64", Writer.ToCborBase64Writer, FromCborBase64Reader},
+		{"Base64StdPaddingGzipped", Writer.ToBase64StdPaddingGzippedWriter, FromReader},
+		{"Base64URL", Writer.ToBase64URLWriter, FromReader},
+		{"Base64URLGzip", Writer.ToBase64URLGzipWriter, FromReader},
 	} {
 		writer := NewWriter()
 
 		for i := 0; i < 10; i++ {
-			_, c, data := randToken()
+			_, _, data := randToken()
-			writer.AddSealed(c, data)
+			writer.AddSealed(data)
 		}
 
 		buf := bytes.NewBuffer(nil)
@@ -130,15 +173,12 @@ func BenchmarkContainerSerialisation(b *testing.B) {
 	}
 }
 
-func randDID() (crypto.PrivKey, did.DID) {
+func randDID() (ed25519.PrivateKey, did.DID) {
-	privKey, _, err := crypto.GenerateEd25519Key(rand.Reader)
+	_, privKey, err := ed25519.GenerateKeyPair()
-	if err != nil {
-		panic(err)
-	}
-	d, err := did.FromPrivKey(privKey)
 	if err != nil {
 		panic(err)
 	}
+	d := didkeyctl.FromPrivateKey(privKey)
 	return privKey, d
 }
 
@@ -181,10 +221,10 @@ func FuzzContainerRead(f *testing.F) {
 	for tokenCount := 0; tokenCount < 10; tokenCount++ {
 		writer := NewWriter()
 		for i := 0; i < tokenCount; i++ {
-			_, c, data := randToken()
+			_, _, data := randToken()
-			writer.AddSealed(c, data)
+			writer.AddSealed(data)
 		}
-		data, err := writer.ToCbor()
+		data, err := writer.ToBytes()
 		require.NoError(f, err)
 
 		f.Add(data)
@@ -194,7 +234,7 @@ func FuzzContainerRead(f *testing.F) {
 		start := time.Now()
 
 		// search for panics
-		_, _ = FromCbor(data)
+		_, _ = FromBytes(data)
 
 		if time.Since(start) > 100*time.Millisecond {
 			panic("too long")

pkg/container/writer.go

@@ -2,46 +2,120 @@ package container
 
 import (
 	"bytes"
-	"encoding/base64"
 	"io"
+	"slices"
 
-	"github.com/ipfs/go-cid"
 	"github.com/ipld/go-ipld-prime"
-	"github.com/ipld/go-ipld-prime/codec/dagcbor"
+	"github.com/ipld/go-ipld-prime/codec/cbor"
 	"github.com/ipld/go-ipld-prime/datamodel"
 	"github.com/ipld/go-ipld-prime/fluent/qp"
 	"github.com/ipld/go-ipld-prime/node/basicnode"
 )
 
 // Writer is a token container writer. It provides a convenient way to aggregate and serialize tokens together.
-type Writer map[cid.Cid][]byte
+type Writer map[string]struct{}
 
 func NewWriter() Writer {
 	return make(Writer)
 }
 
 // AddSealed includes a "sealed" token (serialized with a ToSealed* function) in the container.
-func (ctn Writer) AddSealed(cid cid.Cid, data []byte) {
+func (ctn Writer) AddSealed(data []byte) {
-	ctn[cid] = data
+	ctn[string(data)] = struct{}{}
 }
 
-const currentContainerVersion = "ctn-v1"
+// ToBytes encode the container into raw bytes.
+func (ctn Writer) ToBytes() ([]byte, error) {
+	return ctn.toBytes(headerRawBytes)
+}
 
-// ToCbor encode the container into a DAG-CBOR binary format.
+// ToBytesWriter is the same as ToBytes, but with an io.Writer.
-func (ctn Writer) ToCbor() ([]byte, error) {
+func (ctn Writer) ToBytesWriter(w io.Writer) error {
+	return ctn.toWriter(headerRawBytes, w)
+}
+
+// ToBytesGzipped encode the container into gzipped bytes.
+func (ctn Writer) ToBytesGzipped() ([]byte, error) {
+	return ctn.toBytes(headerRawBytesGzip)
+}
+
+// ToBytesGzippedWriter is the same as ToBytesGzipped, but with an io.Writer.
+func (ctn Writer) ToBytesGzippedWriter(w io.Writer) error {
+	return ctn.toWriter(headerRawBytesGzip, w)
+}
+
+// ToBase64StdPadding encode the container into a base64 string, with standard encoding and padding.
+func (ctn Writer) ToBase64StdPadding() (string, error) {
+	return ctn.toString(headerBase64StdPadding)
+}
+
+// ToBase64StdPaddingWriter is the same as ToBase64StdPadding, but with an io.Writer.
+func (ctn Writer) ToBase64StdPaddingWriter(w io.Writer) error {
+	return ctn.toWriter(headerBase64StdPadding, w)
+}
+
+// ToBase64StdPaddingGzipped encode the container into a pre-gzipped base64 string, with standard encoding and padding.
+func (ctn Writer) ToBase64StdPaddingGzipped() (string, error) {
+	return ctn.toString(headerBase64StdPaddingGzip)
+}
+
+// ToBase64StdPaddingGzippedWriter is the same as ToBase64StdPaddingGzipped, but with an io.Writer.
+func (ctn Writer) ToBase64StdPaddingGzippedWriter(w io.Writer) error {
+	return ctn.toWriter(headerBase64StdPaddingGzip, w)
+}
+
+// ToBase64URL encode the container into base64 string, with URL-safe encoding and no padding.
+func (ctn Writer) ToBase64URL() (string, error) {
+	return ctn.toString(headerBase64URL)
+}
+
+// ToBase64URLWriter is the same as ToBase64URL, but with an io.Writer.
+func (ctn Writer) ToBase64URLWriter(w io.Writer) error {
+	return ctn.toWriter(headerBase64URL, w)
+}
+
+// ToBase64URLGzipped encode the container into pre-gzipped base64 string, with URL-safe encoding and no padding.
+func (ctn Writer) ToBase64URLGzipped() (string, error) {
+	return ctn.toString(headerBase64URLGzip)
+}
+
+// ToBase64URLGzipWriter is the same as ToBase64URL, but with an io.Writer.
+func (ctn Writer) ToBase64URLGzipWriter(w io.Writer) error {
+	return ctn.toWriter(headerBase64URLGzip, w)
+}
+
+func (ctn Writer) toBytes(header header) ([]byte, error) {
 	var buf bytes.Buffer
-	err := ctn.ToCborWriter(&buf)
+	err := ctn.toWriter(header, &buf)
 	if err != nil {
 		return nil, err
 	}
 	return buf.Bytes(), nil
 }
 
-// ToCborWriter is the same as ToCbor, but with an io.Writer.
+func (ctn Writer) toString(header header) (string, error) {
-func (ctn Writer) ToCborWriter(w io.Writer) error {
+	var buf bytes.Buffer
+	err := ctn.toWriter(header, &buf)
+	if err != nil {
+		return "", err
+	}
+	return buf.String(), nil
+}
+
+func (ctn Writer) toWriter(header header, w io.Writer) (err error) {
+	encoder := header.encoder(w)
+
+	defer func() {
+		err = encoder.Close()
+	}()
 	node, err := qp.BuildMap(basicnode.Prototype.Any, 1, func(ma datamodel.MapAssembler) {
-		qp.MapEntry(ma, currentContainerVersion, qp.List(int64(len(ctn)), func(la datamodel.ListAssembler) {
+		qp.MapEntry(ma, containerVersionTag, qp.List(int64(len(ctn)), func(la datamodel.ListAssembler) {
-			for _, data := range ctn {
+			tokens := make([][]byte, 0, len(ctn))
+			for data := range ctn {
+				tokens = append(tokens, []byte(data))
+			}
+			slices.SortFunc(tokens, bytes.Compare)
+			for _, data := range tokens {
 				qp.ListEntry(la, qp.Bytes(data))
 			}
 		}))
@@ -49,60 +123,23 @@ func (ctn Writer) ToCborWriter(w io.Writer) error {
 	if err != nil {
 		return err
 	}
-	return ipld.EncodeStreaming(w, node, dagcbor.Encode)
+
+	return ipld.EncodeStreaming(encoder, node, cbor.Encode)
 }
 
-// ToCborBase64 encode the container into a base64 encoded DAG-CBOR binary format.
+// ToReader convert a container Writer into a Reader.
-func (ctn Writer) ToCborBase64() (string, error) {
+// Most likely, you only want to use this in tests for convenience.
-	var buf bytes.Buffer
+// This is not optimized and can panic.
-	err := ctn.ToCborBase64Writer(&buf)
+func (ctn Writer) ToReader() Reader {
+	data, err := ctn.ToBytes()
 	if err != nil {
-		return "", err
+		panic(err)
-	}
-	return buf.String(), nil
 	}
 
-// ToCborBase64Writer is the same as ToCborBase64, but with an io.Writer.
+	reader, err := FromBytes(data)
-func (ctn Writer) ToCborBase64Writer(w io.Writer) error {
-	w2 := base64.NewEncoder(base64.StdEncoding, w)
-	defer w2.Close()
-	return ctn.ToCborWriter(w2)
-}
-
-// ToCar encode the container into a CAR file.
-func (ctn Writer) ToCar() ([]byte, error) {
-	var buf bytes.Buffer
-	err := ctn.ToCarWriter(&buf)
 	if err != nil {
-		return nil, err
+		panic(err)
-	}
-	return buf.Bytes(), nil
 	}
 
-// ToCarWriter is the same as ToCar, but with an io.Writer.
+	return reader
-func (ctn Writer) ToCarWriter(w io.Writer) error {
-	return writeCar(w, nil, func(yield func(carBlock, error) bool) {
-		for c, data := range ctn {
-			if !yield(carBlock{c: c, data: data}, nil) {
-				return
-			}
-		}
-	})
-}
-
-// ToCarBase64 encode the container into a base64 encoded CAR file.
-func (ctn Writer) ToCarBase64() (string, error) {
-	var buf bytes.Buffer
-	err := ctn.ToCarBase64Writer(&buf)
-	if err != nil {
-		return "", err
-	}
-	return buf.String(), nil
-}
-
-// ToCarBase64Writer is the same as ToCarBase64, but with an io.Writer.
-func (ctn Writer) ToCarBase64Writer(w io.Writer) error {
-	w2 := base64.NewEncoder(base64.StdEncoding, w)
-	defer w2.Close()
-	return ctn.ToCarWriter(w2)
 }

pkg/container/writer_test.go

@@ -0,0 +1,18 @@
+package container
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestWriterDedup(t *testing.T) {
+	ctn := NewWriter()
+
+	_, _, sealed := randToken()
+	ctn.AddSealed(sealed)
+	require.Len(t, ctn, 1)
+
+	ctn.AddSealed(sealed)
+	require.Len(t, ctn, 1)
+}

pkg/meta/meta.go

@@ -10,8 +10,8 @@ import (
 	"github.com/ipld/go-ipld-prime"
 	"github.com/ipld/go-ipld-prime/printer"
 
-	"github.com/ucan-wg/go-ucan/pkg/policy/literal"
+	"code.sonr.org/go/ucan/pkg/policy/literal"
-	"github.com/ucan-wg/go-ucan/pkg/secretbox"
+	"code.sonr.org/go/ucan/pkg/secretbox"
 )
 
 var ErrNotFound = errors.New("key not found in meta")

pkg/meta/meta_test.go

@@ -9,7 +9,7 @@ import (
 	"github.com/ipld/go-ipld-prime/node/basicnode"
 	"github.com/stretchr/testify/require"
 
-	"github.com/ucan-wg/go-ucan/pkg/meta"
+	"code.sonr.org/go/ucan/pkg/meta"
 )
 
 func TestMeta_Add(t *testing.T) {

pkg/policy/ipld.go

@@ -9,8 +9,8 @@ import (
 	"github.com/ipld/go-ipld-prime/must"
 	"github.com/ipld/go-ipld-prime/node/basicnode"
 
-	"github.com/ucan-wg/go-ucan/pkg/policy/limits"
+	"code.sonr.org/go/ucan/pkg/policy/limits"
-	"github.com/ucan-wg/go-ucan/pkg/policy/selector"
+	"code.sonr.org/go/ucan/pkg/policy/selector"
 )
 
 func FromIPLD(node datamodel.Node) (Policy, error) {
@@ -81,7 +81,7 @@ func statementFromIPLD(path string, node datamodel.Node) (Statement, error) {
 		}
 	case 3:
 		switch op {
-		case KindEqual, KindLessThan, KindLessThanOrEqual, KindGreaterThan, KindGreaterThanOrEqual:
+		case KindEqual, KindNotEqual, KindLessThan, KindLessThanOrEqual, KindGreaterThan, KindGreaterThanOrEqual:
 			sel, err := arg2AsSelector(op)
 			if err != nil {
 				return nil, err

pkg/policy/ipld_test.go

@@ -21,10 +21,31 @@ func TestIpldRoundTrip(t *testing.T) {
   ]
 ]`
 
+	// must contain all the operators
+	const allOps = `
+[
+  ["and", [
+    ["==", ".foo1", ".bar1"],
+    ["!=", ".foo2", ".bar2"]
+  ]],
+  ["or", [
+    [">", ".foo5", 5.2],
+    [">=", ".foo6", 6.2]
+  ]],
+  ["not", ["like", ".foo7", "*@example.com"]],
+  ["all", ".foo8",
+    ["<", ".foo3", 3]
+  ],
+  ["any", ".foo9",
+    ["<=", ".foo4", 4]
+  ]
+]`
+
 	for _, tc := range []struct {
 		name, dagJsonStr string
 	}{
 		{"illustrativeExample", illustrativeExample},
+		{"allOps", allOps},
 	} {
 		nodes, err := ipld.Decode([]byte(tc.dagJsonStr), dagjson.Decode)
 		require.NoError(t, err)

pkg/policy/limits/int.go

@@ -9,9 +9,9 @@ import (
 
 const (
 	// MaxInt53 represents the maximum safe integer in JavaScript (2^53 - 1)
-	MaxInt53 = 9007199254740991
+	MaxInt53 int64 = 9007199254740991
 	// MinInt53 represents the minimum safe integer in JavaScript (-2^53 + 1)
-	MinInt53 = -9007199254740991
+	MinInt53 int64 = -9007199254740991
 )
 
 func ValidateIntegerBoundsIPLD(node ipld.Node) error {

pkg/policy/literal/literal.go

@@ -13,7 +13,7 @@ import (
 	cidlink "github.com/ipld/go-ipld-prime/linking/cid"
 	"github.com/ipld/go-ipld-prime/node/basicnode"
 
-	"github.com/ucan-wg/go-ucan/pkg/policy/limits"
+	"code.sonr.org/go/ucan/pkg/policy/limits"
 )
 
 var Bool = basicnode.NewBool
@@ -185,7 +185,7 @@ func anyAssemble(val any) qp.Assemble {
 		return qp.Int(i)
 	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
 		u := rv.Uint()
-		if u > limits.MaxInt53 {
+		if u > uint64(limits.MaxInt53) {
 			panic(fmt.Sprintf("unsigned integer %d exceeds safe bounds", u))
 		}
 		return qp.Int(int64(u))

pkg/policy/literal/literal_test.go

@@ -9,7 +9,7 @@ import (
 	"github.com/ipld/go-ipld-prime/printer"
 	"github.com/stretchr/testify/require"
 
-	"github.com/ucan-wg/go-ucan/pkg/policy/limits"
+	"code.sonr.org/go/ucan/pkg/policy/limits"
 )
 
 func TestList(t *testing.T) {

pkg/policy/match.go

@@ -82,6 +82,17 @@ func matchStatement(cur Statement, node ipld.Node) (_ matchResult, leafMost Stat
 			}
 			return boolToRes(datamodel.DeepEqual(s.value, res))
 		}
+	case KindNotEqual:
+		if s, ok := cur.(equality); ok {
+			res, err := s.selector.Select(node)
+			if err != nil {
+				return matchResultNoData, cur
+			}
+			if res == nil { // optional selector didn't match
+				return matchResultOptionalNoData, nil
+			}
+			return boolToRes(!datamodel.DeepEqual(s.value, res))
+		}
 	case KindGreaterThan:
 		if s, ok := cur.(equality); ok {
 			res, err := s.selector.Select(node)

pkg/policy/match_test.go

@@ -11,12 +11,12 @@ import (
 	"github.com/ipld/go-ipld-prime/node/basicnode"
 	"github.com/stretchr/testify/require"
 
-	"github.com/ucan-wg/go-ucan/pkg/policy/literal"
+	"code.sonr.org/go/ucan/pkg/policy/literal"
 )
 
 func TestMatch(t *testing.T) {
 	t.Run("equality", func(t *testing.T) {
-		t.Run("string", func(t *testing.T) {
+		t.Run("eq string", func(t *testing.T) {
 			nd := literal.String("test")
 
 			pol := MustConstruct(Equal(".", literal.String("test")))
@@ -35,7 +35,7 @@ func TestMatch(t *testing.T) {
 			require.Equal(t, pol[0], leaf)
 		})
 
-		t.Run("int", func(t *testing.T) {
+		t.Run("eq int", func(t *testing.T) {
 			nd := literal.Int(138)
 
 			pol := MustConstruct(Equal(".", literal.Int(138)))
@@ -54,7 +54,7 @@ func TestMatch(t *testing.T) {
 			require.Equal(t, pol[0], leaf)
 		})
 
-		t.Run("float", func(t *testing.T) {
+		t.Run("eq float", func(t *testing.T) {
 			nd := literal.Float(1.138)
 
 			pol := MustConstruct(Equal(".", literal.Float(1.138)))
@@ -73,7 +73,7 @@ func TestMatch(t *testing.T) {
 			require.Equal(t, pol[0], leaf)
 		})
 
-		t.Run("IPLD Link", func(t *testing.T) {
+		t.Run("eq IPLD Link", func(t *testing.T) {
 			l0 := cidlink.Link{Cid: cid.MustParse("bafybeif4owy5gno5lwnixqm52rwqfodklf76hsetxdhffuxnplvijskzqq")}
 			l1 := cidlink.Link{Cid: cid.MustParse("bafkreifau35r7vi37tvbvfy3hdwvgb4tlflqf7zcdzeujqcjk3rsphiwte")}
 
@@ -95,7 +95,7 @@ func TestMatch(t *testing.T) {
 			require.Equal(t, pol[0], leaf)
 		})
 
-		t.Run("string in map", func(t *testing.T) {
+		t.Run("eq string in map", func(t *testing.T) {
 			nd, _ := literal.Map(map[string]any{
 				"foo": "bar",
 			})
@@ -121,7 +121,7 @@ func TestMatch(t *testing.T) {
 			require.Equal(t, pol[0], leaf)
 		})
 
-		t.Run("string in list", func(t *testing.T) {
+		t.Run("eq string in list", func(t *testing.T) {
 			nd, _ := literal.List([]any{"foo"})
 
 			pol := MustConstruct(Equal(".[0]", literal.String("foo")))
@@ -134,6 +134,132 @@ func TestMatch(t *testing.T) {
 			require.False(t, ok)
 			require.Equal(t, pol[0], leaf)
 		})
+
+		t.Run("neq string", func(t *testing.T) {
+			nd := literal.String("test")
+
+			pol := MustConstruct(NotEqual(".", literal.String("test")))
+			ok, leaf := pol.Match(nd)
+			require.False(t, ok)
+			require.Equal(t, pol[0], leaf)
+
+			pol = MustConstruct(NotEqual(".", literal.String("test2")))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+
+			pol = MustConstruct(NotEqual(".", literal.Int(138)))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+		})
+
+		t.Run("neq int", func(t *testing.T) {
+			nd := literal.Int(138)
+
+			pol := MustConstruct(NotEqual(".", literal.Int(138)))
+			ok, leaf := pol.Match(nd)
+			require.False(t, ok)
+			require.Equal(t, pol[0], leaf)
+
+			pol = MustConstruct(NotEqual(".", literal.Int(1138)))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+
+			pol = MustConstruct(NotEqual(".", literal.String("138")))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+		})
+
+		t.Run("neq float", func(t *testing.T) {
+			nd := literal.Float(1.138)
+
+			pol := MustConstruct(NotEqual(".", literal.Float(1.138)))
+			ok, leaf := pol.Match(nd)
+			require.False(t, ok)
+			require.Equal(t, pol[0], leaf)
+
+			pol = MustConstruct(NotEqual(".", literal.Float(11.38)))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+
+			pol = MustConstruct(NotEqual(".", literal.String("138")))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+		})
+
+		t.Run("neq IPLD Link", func(t *testing.T) {
+			l0 := cidlink.Link{Cid: cid.MustParse("bafybeif4owy5gno5lwnixqm52rwqfodklf76hsetxdhffuxnplvijskzqq")}
+			l1 := cidlink.Link{Cid: cid.MustParse("bafkreifau35r7vi37tvbvfy3hdwvgb4tlflqf7zcdzeujqcjk3rsphiwte")}
+
+			nd := literal.Link(l0)
+
+			pol := MustConstruct(NotEqual(".", literal.Link(l0)))
+			ok, leaf := pol.Match(nd)
+			require.False(t, ok)
+			require.Equal(t, pol[0], leaf)
+
+			pol = MustConstruct(NotEqual(".", literal.Link(l1)))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+
+			pol = MustConstruct(NotEqual(".", literal.String("bafybeif4owy5gno5lwnixqm52rwqfodklf76hsetxdhffuxnplvijskzqq")))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+		})
+
+		t.Run("neq string in map", func(t *testing.T) {
+			nd, _ := literal.Map(map[string]any{
+				"foo": "bar",
+			})
+
+			pol := MustConstruct(NotEqual(".foo", literal.String("bar")))
+			ok, leaf := pol.Match(nd)
+			require.False(t, ok)
+			require.Equal(t, pol[0], leaf)
+
+			pol = MustConstruct(NotEqual(".[\"foo\"]", literal.String("bar")))
+			ok, leaf = pol.Match(nd)
+			require.False(t, ok)
+			require.Equal(t, pol[0], leaf)
+
+			pol = MustConstruct(NotEqual(".foo", literal.String("baz")))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+
+			// missing data will fail, as not optional
+			pol = MustConstruct(NotEqual(".foobar", literal.String("bar")))
+			ok, leaf = pol.Match(nd)
+			require.False(t, ok)
+			require.Equal(t, pol[0], leaf)
+		})
+
+		t.Run("neq string in list", func(t *testing.T) {
+			nd, _ := literal.List([]any{"foo"})
+
+			pol := MustConstruct(NotEqual(".[0]", literal.String("foo")))
+			ok, leaf := pol.Match(nd)
+			require.False(t, ok)
+			require.Equal(t, pol[0], leaf)
+
+			pol = MustConstruct(NotEqual(".[0]", literal.String("bar")))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+
+			// missing data will fail, as not optional
+			pol = MustConstruct(NotEqual(".[1]", literal.String("foo")))
+			ok, leaf = pol.Match(nd)
+			require.False(t, ok)
+			require.Equal(t, pol[0], leaf)
+		})
 	})
 
 	t.Run("inequality", func(t *testing.T) {
@@ -245,20 +371,61 @@ func TestMatch(t *testing.T) {
 			require.False(t, ok)
 			require.Equal(t, pol[0], leaf)
 		})
+
+		t.Run("lt float", func(t *testing.T) {
+			nd := literal.Float(1.38)
+
+			pol := MustConstruct(LessThan(".", literal.Float(1)))
+			ok, leaf := pol.Match(nd)
+			require.False(t, ok)
+			require.Equal(t, pol[0], leaf)
+
+			pol = MustConstruct(LessThan(".", literal.Float(2)))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+		})
+
+		t.Run("lte float", func(t *testing.T) {
+			nd := literal.Float(1.38)
+
+			pol := MustConstruct(LessThanOrEqual(".", literal.Float(1)))
+			ok, leaf := pol.Match(nd)
+			require.False(t, ok)
+			require.Equal(t, pol[0], leaf)
+
+			pol = MustConstruct(GreaterThanOrEqual(".", literal.Float(1.38)))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+
+			pol = MustConstruct(LessThanOrEqual(".", literal.Float(2)))
+			ok, leaf = pol.Match(nd)
+			require.True(t, ok)
+			require.Nil(t, leaf)
+		})
 	})
 
 	t.Run("negation", func(t *testing.T) {
-		nd := literal.Bool(false)
+		nd, _ := literal.Map(map[string]any{
+			"foo": false,
+		})
 
-		pol := MustConstruct(Not(Equal(".", literal.Bool(true))))
+		pol := MustConstruct(Not(Equal(".foo", literal.Bool(true))))
 		ok, leaf := pol.Match(nd)
 		require.True(t, ok)
 		require.Nil(t, leaf)
 
-		pol = MustConstruct(Not(Equal(".", literal.Bool(false))))
+		pol = MustConstruct(Not(Equal(".foo", literal.Bool(false))))
 		ok, leaf = pol.Match(nd)
 		require.False(t, ok)
 		require.Equal(t, pol[0], leaf)
+
+		// missing data will fail, as not optional
+		pol = MustConstruct(Not(Equal(".foobar", literal.Bool(true))))
+		ok, leaf = pol.Match(nd)
+		require.False(t, ok)
+		require.Equal(t, MustConstruct(Equal(".foobar", literal.Bool(true)))[0], leaf)
 	})
 
 	t.Run("conjunction", func(t *testing.T) {
@@ -482,6 +649,7 @@ func FuzzMatch(f *testing.F) {
 	f.Add([]byte(`[["all", ".reviewer", ["like", ".email", "*@example.com"]]]`), []byte(`{"reviewer": [{"email": "alice@example.com"}, {"email": "bob@example.com"}]}`))
 	f.Add([]byte(`[["any", ".tags", ["or", [["==", ".", "news"], ["==", ".", "press"]]]]]`), []byte(`{"tags": ["news", "press"]}`))
 	f.Add([]byte(`[["==", ".name", "Alice"]]`), []byte(`{"name": "Alice"}`))
+	f.Add([]byte(`[["!=", ".name", "Alice"]]`), []byte(`{"name": "Alice"}`))
 	f.Add([]byte(`[[">", ".age", 30]]`), []byte(`{"age": 31}`))
 	f.Add([]byte(`[["<=", ".height", 180]]`), []byte(`{"height": 170}`))
 	f.Add([]byte(`[["not", ["==", ".status", "inactive"]]]`), []byte(`{"status": "active"}`))

pkg/policy/policy.go

@@ -9,11 +9,12 @@ import (
 	"github.com/ipld/go-ipld-prime"
 	"github.com/ipld/go-ipld-prime/codec/dagjson"
 
-	selpkg "github.com/ucan-wg/go-ucan/pkg/policy/selector"
+	selpkg "code.sonr.org/go/ucan/pkg/policy/selector"
 )
 
 const (
 	KindEqual              = "=="   // implemented by equality
+	KindNotEqual           = "!="   // implemented by equality
 	KindGreaterThan        = ">"    // implemented by equality
 	KindGreaterThanOrEqual = ">="   // implemented by equality
 	KindLessThan           = "<"    // implemented by equality
@@ -87,6 +88,13 @@ func Equal(selector string, value ipld.Node) Constructor {
 	}
 }
 
+func NotEqual(selector string, value ipld.Node) Constructor {
+	return func() (Statement, error) {
+		sel, err := selpkg.Parse(selector)
+		return equality{kind: KindNotEqual, selector: sel, value: value}, err
+	}
+}
+
 func GreaterThan(selector string, value ipld.Node) Constructor {
 	return func() (Statement, error) {
 		sel, err := selpkg.Parse(selector)
@@ -125,7 +133,7 @@ func (n negation) Kind() string {
 
 func (n negation) String() string {
 	child := n.statement.String()
-	return fmt.Sprintf(`["%s", "%s"]`, n.Kind(), strings.ReplaceAll(child, "\n", "\n  "))
+	return fmt.Sprintf(`["%s", %s]`, n.Kind(), strings.ReplaceAll(child, "\n", "\n  "))
 }
 
 func Not(cstor Constructor) Constructor {
@@ -149,7 +157,7 @@ func (c connective) String() string {
 	for i, statement := range c.statements {
 		childs[i] = strings.ReplaceAll(statement.String(), "\n", "\n  ")
 	}
-	return fmt.Sprintf("[\"%s\", [\n  %s]]\n", c.kind, strings.Join(childs, ",\n  "))
+	return fmt.Sprintf("[\"%s\", [\n  %s\n]]", c.kind, strings.Join(childs, ",\n  "))
 }
 
 func And(cstors ...Constructor) Constructor {
@@ -208,7 +216,7 @@ func (n quantifier) Kind() string {
 
 func (n quantifier) String() string {
 	child := n.statement.String()
-	return fmt.Sprintf("[\"%s\", \"%s\",\n  %s]", n.Kind(), n.selector, strings.ReplaceAll(child, "\n", "\n  "))
+	return fmt.Sprintf("[\"%s\", \"%s\",\n  %s\n]", n.Kind(), n.selector, strings.ReplaceAll(child, "\n", "\n  "))
 }
 
 func All(selector string, cstor Constructor) Constructor {

pkg/policy/policy_test.go

@@ -6,8 +6,8 @@ import (
 
 	"github.com/stretchr/testify/require"
 
-	"github.com/ucan-wg/go-ucan/pkg/policy"
+	"code.sonr.org/go/ucan/pkg/policy"
-	"github.com/ucan-wg/go-ucan/pkg/policy/literal"
+	"code.sonr.org/go/ucan/pkg/policy/literal"
 )
 
 func ExamplePolicy() {
@@ -28,11 +28,13 @@ func ExamplePolicy() {
 	// [
 	//   ["==", ".status", "draft"],
 	//   ["all", ".reviewer",
-	//     ["like", ".email", "*@example.com"]],
+	//     ["like", ".email", "*@example.com"]
+	//   ],
 	//   ["any", ".tags",
 	//     ["or", [
 	//       ["==", ".", "news"],
-	//       ["==", ".", "press"]]]
+	//       ["==", ".", "press"]
+	//     ]]
 	//   ]
 	// ]
 }
@@ -59,11 +61,13 @@ func ExamplePolicy_accumulate() {
 	// [
 	//   ["==", ".status", "draft"],
 	//   ["all", ".reviewer",
-	//     ["like", ".email", "*@example.com"]],
+	//     ["like", ".email", "*@example.com"]
+	//   ],
 	//   ["any", ".tags",
 	//     ["or", [
 	//       ["==", ".", "news"],
-	//       ["==", ".", "press"]]]
+	//       ["==", ".", "press"]
+	//     ]]
 	//   ]
 	// ]
 }

pkg/policy/policytest/spec.go

@@ -2,17 +2,17 @@ package policytest
 
 import (
 	"github.com/ipld/go-ipld-prime"
-	"github.com/ucan-wg/go-ucan/pkg/args"
+
-	"github.com/ucan-wg/go-ucan/pkg/policy"
+	"code.sonr.org/go/ucan/pkg/args"
-	"github.com/ucan-wg/go-ucan/pkg/policy/literal"
+	"code.sonr.org/go/ucan/pkg/policy"
+	"code.sonr.org/go/ucan/pkg/policy/literal"
 )
 
 // EmptyPolicy provides a Policy with no statements.
 var EmptyPolicy = policy.Policy{}
 
-// ExampleValidationPolicy provides a instantiated SpecPolicy containing the
+// SpecPolicy provides a  valid Policy containing the statements that are included
-// statements that are included in the second code block of the [Validation]
+// in the second code block of the [Validation] section of the delegation specification.
-// section of the delegation specification.
 //
 // [Validation]: https://github.com/ucan-wg/delegation/tree/v1_ipld#validation
 var SpecPolicy = policy.MustConstruct(
@@ -24,8 +24,8 @@ var SpecPolicy = policy.MustConstruct(
 //       specification has been finished/merged.
 
 // SpecValidArguments provides valid, instantiated Arguments containing
-// the key/value pairs that are included in portion of the the second code
+// the key/value pairs that are included in portion of the second code block
-// block of the [Validation] section of the delegation specification.
+// of the [Validation] section of the delegation specification.
 //
 // [Validation]: https://github.com/ucan-wg/delegation/tree/v1_ipld#validation
 var SpecValidArguments = args.NewBuilder().
@@ -41,8 +41,8 @@ var SpecValidArguments = args.NewBuilder().
 var specValidArgumentsIPLD = mustIPLD(SpecValidArguments)
 
 // SpecInvalidArguments provides invalid, instantiated Arguments containing
-// the key/value pairs that are included in portion of the the second code
+// the key/value pairs that are included in portion of the second code block
-// block of the [Validation] section of the delegation specification.
+// of the [Validation] section of the delegation specification.
 //
 // [Validation]: https://github.com/ucan-wg/delegation/tree/v1_ipld#validation
 var SpecInvalidArguments = args.NewBuilder().

pkg/policy/selector/parsing.go

@@ -7,7 +7,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/ucan-wg/go-ucan/pkg/policy/limits"
+	"code.sonr.org/go/ucan/pkg/policy/limits"
 )
 
 var (
@@ -68,7 +68,7 @@ func Parse(str string) (Selector, error) {
 				if err != nil {
 					return nil, newParseError("invalid index", str, col, tok)
 				}
-				if idx > limits.MaxInt53 || idx < limits.MinInt53 {
+				if int64(idx) > limits.MaxInt53 || int64(idx) < limits.MinInt53 {
 					return nil, newParseError(fmt.Sprintf("index %d exceeds safe integer bounds", idx), str, col, tok)
 				}
 				sel = append(sel, segment{str: tok, optional: opt, index: idx})
@@ -173,37 +173,37 @@ func tokenize(str string) []string {
 	return toks
 }
 
-type parseerr struct {
+type parseErr struct {
 	msg string
 	src string
 	col int
 	tok string
 }
 
-func (p parseerr) Name() string {
+func (p parseErr) Name() string {
 	return "ParseError"
 }
 
-func (p parseerr) Message() string {
+func (p parseErr) Message() string {
 	return p.msg
 }
 
-func (p parseerr) Column() int {
+func (p parseErr) Column() int {
 	return p.col
 }
 
-func (p parseerr) Error() string {
+func (p parseErr) Error() string {
 	return p.msg
 }
 
-func (p parseerr) Source() string {
+func (p parseErr) Source() string {
 	return p.src
 }
 
-func (p parseerr) Token() string {
+func (p parseErr) Token() string {
 	return p.tok
 }
 
 func newParseError(message string, source string, column int, token string) error {
-	return parseerr{message, source, column, token}
+	return parseErr{message, source, column, token}
 }

pkg/policy/selector/parsing_test.go

@@ -7,7 +7,7 @@ import (
 
 	"github.com/stretchr/testify/require"
 
-	"github.com/ucan-wg/go-ucan/pkg/policy/limits"
+	"code.sonr.org/go/ucan/pkg/policy/limits"
 )
 
 func TestParse(t *testing.T) {

pkg/policy/selector/selector.go

@@ -19,7 +19,7 @@ type Selector []segment
 // Select perform the selection described by the selector on the input IPLD DAG.
 // Select can return:
 //   - exactly one matched IPLD node
-//   - a resolutionerr error if not being able to resolve to a node
+//   - a resolutionErr error if not being able to resolve to a node
 //   - nil and no errors, if the selector couldn't match on an optional segment (with ?).
 func (s Selector) Select(subject ipld.Node) (ipld.Node, error) {
 	return resolve(s, subject, nil)
@@ -316,27 +316,27 @@ func kindString(n datamodel.Node) string {
 	return n.Kind().String()
 }
 
-type resolutionerr struct {
+type resolutionErr struct {
 	msg string
 	at  []string
 }
 
-func (r resolutionerr) Name() string {
+func (r resolutionErr) Name() string {
 	return "ResolutionError"
 }
 
-func (r resolutionerr) Message() string {
+func (r resolutionErr) Message() string {
 	return fmt.Sprintf("can not resolve path: .%s", strings.Join(r.at, "."))
 }
 
-func (r resolutionerr) At() []string {
+func (r resolutionErr) At() []string {
 	return r.at
 }
 
-func (r resolutionerr) Error() string {
+func (r resolutionErr) Error() string {
 	return r.Message()
 }
 
 func newResolutionError(message string, at []string) error {
-	return resolutionerr{message, at}
+	return resolutionErr{message, at}
 }

pkg/policy/selector/selector_test.go

@@ -133,7 +133,7 @@ func TestSelect(t *testing.T) {
 		require.Error(t, err)
 		require.Empty(t, res)
 
-		require.ErrorAs(t, err, &resolutionerr{}, "error should be a resolution error")
+		require.ErrorAs(t, err, &resolutionErr{}, "error should be a resolution error")
 	})
 
 	t.Run("optional not exists", func(t *testing.T) {
@@ -351,7 +351,7 @@ func FuzzParseAndSelect(f *testing.F) {
 
 		// look for panic()
 		_, err = sel.Select(node)
-		if err != nil && !errors.As(err, &resolutionerr{}) {
+		if err != nil && !errors.As(err, &resolutionErr{}) {
 			// not normal, we should only have resolution errors
 			t.Fatal(err)
 		}

pkg/policy/selector/supported_test.go

@@ -9,7 +9,7 @@ import (
 	basicnode "github.com/ipld/go-ipld-prime/node/basic"
 	"github.com/stretchr/testify/require"
 
-	"github.com/ucan-wg/go-ucan/pkg/policy/selector"
+	"code.sonr.org/go/ucan/pkg/policy/selector"
 )
 
 // TestSupported Forms runs tests against the Selector according to the

token/delegation/delegation.go

@@ -16,12 +16,13 @@ import (
 	"strings"
 	"time"
 
-	"github.com/ucan-wg/go-ucan/did"
+	"code.sonr.org/go/did-it"
-	"github.com/ucan-wg/go-ucan/pkg/command"
+
-	"github.com/ucan-wg/go-ucan/pkg/meta"
+	"code.sonr.org/go/ucan/pkg/command"
-	"github.com/ucan-wg/go-ucan/pkg/policy"
+	"code.sonr.org/go/ucan/pkg/meta"
-	"github.com/ucan-wg/go-ucan/token/internal/nonce"
+	"code.sonr.org/go/ucan/pkg/policy"
-	"github.com/ucan-wg/go-ucan/token/internal/parse"
+	"code.sonr.org/go/ucan/token/internal/nonce"
+	"code.sonr.org/go/ucan/token/internal/parse"
 )
 
 // Token is an immutable type that holds the fields of a UCAN delegation.
@@ -83,7 +84,7 @@ func New(iss did.DID, aud did.DID, cmd command.Command, pol policy.Policy, sub d
 }
 
 // Root creates a validated UCAN delegation Token from the provided parameters and options.
-// This is typically used to create and give a power to an agent.
+// This is typically used to create and give power to an agent.
 //
 // You can read it as "(issuer) allows (audience) to perform (cmd+pol) on itself".
 func Root(iss did.DID, aud did.DID, cmd command.Command, pol policy.Policy, opts ...Option) (*Token, error) {
@@ -102,7 +103,7 @@ func Root(iss did.DID, aud did.DID, cmd command.Command, pol policy.Policy, opts
 //
 // You can read it as "(issuer) allows (audience) to perform (cmd+pol) on anything".
 func Powerline(iss did.DID, aud did.DID, cmd command.Command, pol policy.Policy, opts ...Option) (*Token, error) {
-	return New(iss, aud, cmd, pol, did.Undef, opts...)
+	return New(iss, aud, cmd, pol, nil, opts...)
 }
 
 // Issuer returns the did.DID representing the Token's issuer.
@@ -154,6 +155,16 @@ func (t *Token) Expiration() *time.Time {
 	return t.expiration
 }
 
+// IsRoot tells if the token is a root delegation.
+func (t *Token) IsRoot() bool {
+	return t.issuer.Equal(t.subject)
+}
+
+// IsPowerline tells if the token is a powerline delegation.
+func (t *Token) IsPowerline() bool {
+	return t.subject == nil
+}
+
 // IsValidNow verifies that the token can be used at the current time, based on expiration or "not before" fields.
 // This does NOT do any other kind of verifications.
 func (t *Token) IsValidNow() bool {
@@ -172,25 +183,6 @@ func (t *Token) IsValidAt(ti time.Time) bool {
 	return true
 }
 
-// Covers indicate if this token has the power to allow the given sub-delegation.
-// This function only verifies the principals alignment
-func (t *Token) Covers(subDelegation *Token) bool {
-	// The Subject of each delegation must equal the invocation's Subject (or Audience if defined). - 4f
-	if t.Subject() != sub {
-		return fmt.Errorf("%w: delegation %s, expected %s, got %s", ErrWrongSub, dlgCid, sub, dlg.Subject())
-	}
-
-	// The Issuer of each delegation must be the Audience in the next one. - 4d
-	if t.Audience() != subDelegation.Issuer() {
-		return fmt.Errorf("%w: delegation %s, expected %s, got %s", ErrBrokenChain, dlgCid, iss, dlg.Audience())
-	}
-
-	// The command of each delegation must "allow" the one before it. - 4g
-	if !dlg.Command().Covers(cmd) {
-		return fmt.Errorf("%w: delegation %s, %s doesn't cover %s", ErrCommandNotCovered, dlgCid, dlg.Command(), cmd)
-	}
-}
-
 func (t *Token) String() string {
 	var res strings.Builder
 
@@ -198,7 +190,7 @@ func (t *Token) String() string {
 	switch {
 	case t.issuer == t.subject:
 		kind = " (root delegation)"
-	case t.subject == did.Undef:
+	case t.subject == nil:
 		kind = " (powerline delegation)"
 	default:
 		kind = " (normal delegation)"
@@ -221,7 +213,7 @@ func (t *Token) validate() error {
 	var errs error
 
 	requiredDID := func(id did.DID, fieldname string) {
-		if !id.Defined() {
+		if id == nil {
 			errs = errors.Join(errs, fmt.Errorf(`a valid did is required for %s: %s`, fieldname, id.String()))
 		}
 	}

token/delegation/delegation_test.go

@@ -1,57 +1,43 @@
 package delegation_test
 
 import (
+	_ "embed"
 	"encoding/base64"
 	"testing"
 	"time"
 
+	"code.sonr.org/go/did-it/didtest"
 	"github.com/stretchr/testify/require"
-	"gotest.tools/v3/golden"
 
-	"github.com/ucan-wg/go-ucan/did/didtest"
+	"code.sonr.org/go/ucan/pkg/command"
-	"github.com/ucan-wg/go-ucan/pkg/command"
+	"code.sonr.org/go/ucan/pkg/policy"
-	"github.com/ucan-wg/go-ucan/pkg/policy"
+	"code.sonr.org/go/ucan/token/delegation"
-	"github.com/ucan-wg/go-ucan/token/delegation"
 )
 
+//go:embed testdata/new.dagjson
+var newDagJson []byte
+
+//go:embed testdata/powerline.dagjson
+var powerlineDagJson []byte
+
+//go:embed testdata/root.dagjson
+var rootDagJson []byte
+
 const (
 	nonce = "6roDhGi0kiNriQAz7J3d+bOeoI/tj8ENikmQNbtjnD0"
 
 	subJectCmd = "/foo/bar"
 	subjectPol = `
 [
-	[
+  ["==", ".status", "draft"],
-		"==",
+  ["all", ".reviewer",
-		".status",
+    ["like", ".email", "*@example.com"]
-		"draft"
   ],
-	[
+  ["any", ".tags",
-		"all",
+    ["or", [
-		".reviewer",
+      ["==", ".", "news"],
-		[
+      ["==", ".", "press"]
-			"like",
+    ]]
-			".email",
-			"*@example.com"
-		]
-	],
-	[
-		"any",
-		".tags",
-		[
-			"or",
-			[
-				[
-					"==",
-					".",
-					"news"
-				],
-				[
-					"==",
-					".",
-					"press"
-				]
-			]
-		]
   ]
 ]
 `
@@ -80,15 +66,16 @@ func TestConstructors(t *testing.T) {
 		)
 		require.NoError(t, err)
 
+		require.False(t, tkn.IsRoot())
+		require.False(t, tkn.IsPowerline())
+
 		data, err := tkn.ToDagJson(didtest.PersonaAlice.PrivKey())
 		require.NoError(t, err)
 
-		golden.Assert(t, string(data), "new.dagjson")
+		require.Equal(t, newDagJson, data)
 	})
 
 	t.Run("Root", func(t *testing.T) {
-		t.Parallel()
-
 		tkn, err := delegation.Root(didtest.PersonaAlice.DID(), didtest.PersonaBob.DID(), cmd, pol,
 			delegation.WithNonce([]byte(nonce)),
 			delegation.WithExpiration(exp),
@@ -97,15 +84,16 @@ func TestConstructors(t *testing.T) {
 		)
 		require.NoError(t, err)
 
+		require.True(t, tkn.IsRoot())
+		require.False(t, tkn.IsPowerline())
+
 		data, err := tkn.ToDagJson(didtest.PersonaAlice.PrivKey())
 		require.NoError(t, err)
 
-		golden.Assert(t, string(data), "root.dagjson")
+		require.Equal(t, rootDagJson, data)
 	})
 
 	t.Run("Powerline", func(t *testing.T) {
-		t.Parallel()
-
 		tkn, err := delegation.Powerline(didtest.PersonaAlice.DID(), didtest.PersonaBob.DID(), cmd, pol,
 			delegation.WithNonce([]byte(nonce)),
 			delegation.WithExpiration(exp),
@@ -114,10 +102,13 @@ func TestConstructors(t *testing.T) {
 		)
 		require.NoError(t, err)
 
+		require.False(t, tkn.IsRoot())
+		require.True(t, tkn.IsPowerline())
+
 		data, err := tkn.ToDagJson(didtest.PersonaAlice.PrivKey())
 		require.NoError(t, err)
 
-		golden.Assert(t, string(data), "powerline.dagjson")
+		require.Equal(t, powerlineDagJson, data)
 	})
 }
 

token/delegation/delegationtest/generator/generator.go

@@ -9,16 +9,17 @@ import (
 	"slices"
 	"time"
 
+	"code.sonr.org/go/did-it"
+	didkeyctl "code.sonr.org/go/did-it/controller/did-key"
+	"code.sonr.org/go/did-it/crypto"
+	"code.sonr.org/go/did-it/didtest"
 	"github.com/ipfs/go-cid"
-	"github.com/libp2p/go-libp2p/core/crypto"
 
-	"github.com/ucan-wg/go-ucan/did"
+	"code.sonr.org/go/ucan/pkg/command"
-	"github.com/ucan-wg/go-ucan/did/didtest"
+	"code.sonr.org/go/ucan/pkg/policy"
-	"github.com/ucan-wg/go-ucan/pkg/command"
+	"code.sonr.org/go/ucan/pkg/policy/policytest"
-	"github.com/ucan-wg/go-ucan/pkg/policy"
+	"code.sonr.org/go/ucan/token/delegation"
-	"github.com/ucan-wg/go-ucan/pkg/policy/policytest"
+	"code.sonr.org/go/ucan/token/delegation/delegationtest"
-	"github.com/ucan-wg/go-ucan/token/delegation"
-	"github.com/ucan-wg/go-ucan/token/delegation/delegationtest"
 )
 
 const (
@@ -30,7 +31,7 @@ const (
 var constantNonce = []byte{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b}
 
 type newDelegationParams struct {
-	privKey crypto.PrivKey // iss
+	privKey crypto.PrivateKeySigningBytes // iss
 	aud     did.DID
 	cmd     command.Command
 	pol     policy.Policy
@@ -157,10 +158,7 @@ func (g *generator) chainPersonas(personas []didtest.Persona, acc acc, vari vari
 func (g *generator) createDelegation(params newDelegationParams, name string, vari variant) (cid.Cid, error) {
 	vari.variant(&params)
 
-	issDID, err := did.FromPrivKey(params.privKey)
+	issDID := didkeyctl.FromPrivateKey(params.privKey)
-	if err != nil {
-		return cid.Undef, err
-	}
 
 	tkn, err := delegation.New(issDID, params.aud, params.cmd, params.pol, params.sub, params.opts...)
 	if err != nil {
@@ -217,7 +215,7 @@ func (g *generator) writeGoFile() error {
 	Println("import (")
 	Println("\t\"github.com/ipfs/go-cid\"")
 	Println()
-	Println("\t\"github.com/ucan-wg/go-ucan/token/delegation\"")
+	Println("\t\"code.sonr.org/go/ucan/token/delegation\"")
 	Println(")")
 
 	refs := make(map[cid.Cid]string, len(g.dlgs))
@@ -242,7 +240,7 @@ func (g *generator) writeGoFile() error {
 	Println("}")
 
 	Println()
-	Println("var AllBundles = []*delegation.Bundle{")
+	Println("var AllBundles = []delegation.Bundle{")
 	for _, d := range g.dlgs {
 		Printf("\t%sBundle,\n", d.name)
 	}

token/delegation/delegationtest/generator/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"github.com/ucan-wg/go-ucan/did/didtest"
+	"code.sonr.org/go/did-it/didtest"
 )
 
 func main() {

token/delegation/delegationtest/token.go

@@ -5,10 +5,11 @@ import (
 	"path/filepath"
 	"sync"
 
+	_ "code.sonr.org/go/did-it/verifiers/did-key"
 	"github.com/ipfs/go-cid"
 
-	"github.com/ucan-wg/go-ucan/pkg/command"
+	"code.sonr.org/go/ucan/pkg/command"
-	"github.com/ucan-wg/go-ucan/token/delegation"
+	"code.sonr.org/go/ucan/token/delegation"
 )
 
 var (
@@ -38,7 +39,7 @@ var fs embed.FS
 var _ delegation.Loader = (*DelegationLoader)(nil)
 
 type DelegationLoader struct {
-	bundles map[cid.Cid]*delegation.Bundle
+	bundles map[cid.Cid]delegation.Bundle
 }
 
 var (
@@ -75,7 +76,7 @@ func loadDelegations() (*DelegationLoader, error) {
 		return nil, err
 	}
 
-	bundles := make(map[cid.Cid]*delegation.Bundle, len(dirEntries))
+	bundles := make(map[cid.Cid]delegation.Bundle, len(dirEntries))
 
 	for _, dirEntry := range dirEntries {
 		data, err := fs.ReadFile(filepath.Join(TokenDir, dirEntry.Name()))
@@ -88,7 +89,7 @@ func loadDelegations() (*DelegationLoader, error) {
 			return nil, err
 		}
 
-		bundles[id] = &delegation.Bundle{Cid: id, Decoded: tkn, Sealed: data}
+		bundles[id] = delegation.Bundle{Cid: id, Decoded: tkn, Sealed: data}
 	}
 
 	return &DelegationLoader{
@@ -106,7 +107,7 @@ func CidToName(id cid.Cid) string {
 	return cidToName[id]
 }
 
-func mustGetBundle(id cid.Cid) *delegation.Bundle {
+func mustGetBundle(id cid.Cid) delegation.Bundle {
 	bundle, ok := GetDelegationLoader().bundles[id]
 	if !ok {
 		panic(delegation.ErrDelegationNotFound)

token/delegation/delegationtest/token_gen.go

@@ -5,165 +5,165 @@ package delegationtest
 import (
 	"github.com/ipfs/go-cid"
 
-	"github.com/ucan-wg/go-ucan/token/delegation"
+	"code.sonr.org/go/ucan/token/delegation"
 )
 
 var (
-	TokenAliceBobCID    = cid.MustParse("bafyreicidrwvmac5lvjypucgityrtjsknojraio7ujjli4r5eyby66wjzm")
+	TokenAliceBobCID    = cid.MustParse("bafyreifa35rjstdm37cjudzs72ab22rnh5blny725khtapox63fnsj6pbe")
 	TokenAliceBobSealed = mustGetBundle(TokenAliceBobCID).Sealed
 	TokenAliceBobBundle = mustGetBundle(TokenAliceBobCID)
 	TokenAliceBob       = mustGetBundle(TokenAliceBobCID).Decoded
 )
 
 var (
-	TokenBobCarolCID    = cid.MustParse("bafyreihxv2uhq43oxllzs2xfvxst7wtvvvl7pohb2chcz6hjvfv2ntea5u")
+	TokenBobCarolCID    = cid.MustParse("bafyreiaysaafvfplhjsjywaqfletlr2sziui3sekkczwp2srszdoezwc7u")
 	TokenBobCarolSealed = mustGetBundle(TokenBobCarolCID).Sealed
 	TokenBobCarolBundle = mustGetBundle(TokenBobCarolCID)
 	TokenBobCarol       = mustGetBundle(TokenBobCarolCID).Decoded
 )
 
 var (
-	TokenCarolDanCID    = cid.MustParse("bafyreihclsgiroazq3heqdswvj2cafwqbpboicq7immo65scl7ahktpsdq")
+	TokenCarolDanCID    = cid.MustParse("bafyreibwpzxcvrere7g5riv3dhza4xibrvulxcvj2nwxu6ozp572o2sbfa")
 	TokenCarolDanSealed = mustGetBundle(TokenCarolDanCID).Sealed
 	TokenCarolDanBundle = mustGetBundle(TokenCarolDanCID)
 	TokenCarolDan       = mustGetBundle(TokenCarolDanCID).Decoded
 )
 
 var (
-	TokenDanErinCID    = cid.MustParse("bafyreicja6ihewy64p3ake56xukotafjlkh4uqep2qhj52en46zzfwby3e")
+	TokenDanErinCID    = cid.MustParse("bafyreichxodkcokcbvomxhmlf3g3j3zokruxvca63itynf7ib3hsmi4hla")
 	TokenDanErinSealed = mustGetBundle(TokenDanErinCID).Sealed
 	TokenDanErinBundle = mustGetBundle(TokenDanErinCID)
 	TokenDanErin       = mustGetBundle(TokenDanErinCID).Decoded
 )
 
 var (
-	TokenErinFrankCID    = cid.MustParse("bafyreicjlx3lobxm6hl5s4htd4ydwkkqeiou6rft4rnvulfdyoew565vka")
+	TokenErinFrankCID    = cid.MustParse("bafyreigg434khwxqyfasnk63pi542uwtbrlpfd5sgjfrddqqcba3tardlu")
 	TokenErinFrankSealed = mustGetBundle(TokenErinFrankCID).Sealed
 	TokenErinFrankBundle = mustGetBundle(TokenErinFrankCID)
 	TokenErinFrank       = mustGetBundle(TokenErinFrankCID).Decoded
 )
 
 var (
-	TokenCarolDan_InvalidExpandedCommandCID    = cid.MustParse("bafyreid3m3pk53gqgp5rlzqhvpedbwsqbidqlp4yz64vknwbzj7bxrmsr4")
+	TokenCarolDan_InvalidExpandedCommandCID    = cid.MustParse("bafyreifxdve23izhlg7fhzqh32i6wxtw33rqidm3cb72pghxlovnensjwe")
 	TokenCarolDan_InvalidExpandedCommandSealed = mustGetBundle(TokenCarolDan_InvalidExpandedCommandCID).Sealed
 	TokenCarolDan_InvalidExpandedCommandBundle = mustGetBundle(TokenCarolDan_InvalidExpandedCommandCID)
 	TokenCarolDan_InvalidExpandedCommand       = mustGetBundle(TokenCarolDan_InvalidExpandedCommandCID).Decoded
 )
 
 var (
-	TokenDanErin_InvalidExpandedCommandCID    = cid.MustParse("bafyreifn4sy5onwajx3kqvot5mib6m6xarzrqjozqbzgmzpmc5ox3g2uzm")
+	TokenDanErin_InvalidExpandedCommandCID    = cid.MustParse("bafyreieblevkqh2xnbr4x5mosvwv7rboat7ip6ucqvefb2pomrb4qjg4wu")
 	TokenDanErin_InvalidExpandedCommandSealed = mustGetBundle(TokenDanErin_InvalidExpandedCommandCID).Sealed
 	TokenDanErin_InvalidExpandedCommandBundle = mustGetBundle(TokenDanErin_InvalidExpandedCommandCID)
 	TokenDanErin_InvalidExpandedCommand       = mustGetBundle(TokenDanErin_InvalidExpandedCommandCID).Decoded
 )
 
 var (
-	TokenErinFrank_InvalidExpandedCommandCID    = cid.MustParse("bafyreidmpgd36jznmq42bs34o4qi3fcbrsh4idkg6ejahudejzwb76fwxe")
+	TokenErinFrank_InvalidExpandedCommandCID    = cid.MustParse("bafyreia2ckukamhpeqpcdhevr75ym66vqem432dx4dwbdrdkh63pke3r3i")
 	TokenErinFrank_InvalidExpandedCommandSealed = mustGetBundle(TokenErinFrank_InvalidExpandedCommandCID).Sealed
 	TokenErinFrank_InvalidExpandedCommandBundle = mustGetBundle(TokenErinFrank_InvalidExpandedCommandCID)
 	TokenErinFrank_InvalidExpandedCommand       = mustGetBundle(TokenErinFrank_InvalidExpandedCommandCID).Decoded
 )
 
 var (
-	TokenCarolDan_ValidAttenuatedCommandCID    = cid.MustParse("bafyreiekhtm237vyapk3c6voeb5lnz54crebqdqi3x4wn4u4cbrrhzsqfe")
+	TokenCarolDan_ValidAttenuatedCommandCID    = cid.MustParse("bafyreibftsq3mhjd5itg6jbos4doccwspvmnilpuduniv2el7mnl45z33y")
 	TokenCarolDan_ValidAttenuatedCommandSealed = mustGetBundle(TokenCarolDan_ValidAttenuatedCommandCID).Sealed
 	TokenCarolDan_ValidAttenuatedCommandBundle = mustGetBundle(TokenCarolDan_ValidAttenuatedCommandCID)
 	TokenCarolDan_ValidAttenuatedCommand       = mustGetBundle(TokenCarolDan_ValidAttenuatedCommandCID).Decoded
 )
 
 var (
-	TokenDanErin_ValidAttenuatedCommandCID    = cid.MustParse("bafyreicrvzqferyy7rgo75l5rn6r2nl7zyeexxjmu3dm4ff7rn2coblj4y")
+	TokenDanErin_ValidAttenuatedCommandCID    = cid.MustParse("bafyreig5gsifqn3afnyaoqtjhnud2w7tnrda57eiel3d45vbp47hjyayey")
 	TokenDanErin_ValidAttenuatedCommandSealed = mustGetBundle(TokenDanErin_ValidAttenuatedCommandCID).Sealed
 	TokenDanErin_ValidAttenuatedCommandBundle = mustGetBundle(TokenDanErin_ValidAttenuatedCommandCID)
 	TokenDanErin_ValidAttenuatedCommand       = mustGetBundle(TokenDanErin_ValidAttenuatedCommandCID).Decoded
 )
 
 var (
-	TokenErinFrank_ValidAttenuatedCommandCID    = cid.MustParse("bafyreie6fhspk53kplcc2phla3e7z7fzldlbmmpuwk6nbow5q6s2zjmw2q")
+	TokenErinFrank_ValidAttenuatedCommandCID    = cid.MustParse("bafyreiex2qyrw3xmye4fk5wdf6ukea3ojbokq77k6y566hupj6cicszi3e")
 	TokenErinFrank_ValidAttenuatedCommandSealed = mustGetBundle(TokenErinFrank_ValidAttenuatedCommandCID).Sealed
 	TokenErinFrank_ValidAttenuatedCommandBundle = mustGetBundle(TokenErinFrank_ValidAttenuatedCommandCID)
 	TokenErinFrank_ValidAttenuatedCommand       = mustGetBundle(TokenErinFrank_ValidAttenuatedCommandCID).Decoded
 )
 
 var (
-	TokenCarolDan_InvalidSubjectCID    = cid.MustParse("bafyreifgksz6756if42tnc6rqsnbaa2u3fdrveo7ek44lnj2d64d5sw26u")
+	TokenCarolDan_InvalidSubjectCID    = cid.MustParse("bafyreie7snyknubaeh4ruig7wxvos54b7skmwsnegf6k23bsffs5btbiiq")
 	TokenCarolDan_InvalidSubjectSealed = mustGetBundle(TokenCarolDan_InvalidSubjectCID).Sealed
 	TokenCarolDan_InvalidSubjectBundle = mustGetBundle(TokenCarolDan_InvalidSubjectCID)
 	TokenCarolDan_InvalidSubject       = mustGetBundle(TokenCarolDan_InvalidSubjectCID).Decoded
 )
 
 var (
-	TokenDanErin_InvalidSubjectCID    = cid.MustParse("bafyreibdwew5nypsxrm4fq73wu6hw3lgwwiolj3bi33xdrbgcf3ogm6fty")
+	TokenDanErin_InvalidSubjectCID    = cid.MustParse("bafyreicrfmlw4nqqk5t7j6r7ct3c7jlxeasyetb6fq3556vmtihcnbi54i")
 	TokenDanErin_InvalidSubjectSealed = mustGetBundle(TokenDanErin_InvalidSubjectCID).Sealed
 	TokenDanErin_InvalidSubjectBundle = mustGetBundle(TokenDanErin_InvalidSubjectCID)
 	TokenDanErin_InvalidSubject       = mustGetBundle(TokenDanErin_InvalidSubjectCID).Decoded
 )
 
 var (
-	TokenErinFrank_InvalidSubjectCID    = cid.MustParse("bafyreicr364mj3n7x4iyhcksxypelktcqkkw3ptg7ggxtqegw3p3mr6zc4")
+	TokenErinFrank_InvalidSubjectCID    = cid.MustParse("bafyreietx2sjsm72sbgjnosdnejwlqc5dadlolh2bjl6ifxdllslup7ecm")
 	TokenErinFrank_InvalidSubjectSealed = mustGetBundle(TokenErinFrank_InvalidSubjectCID).Sealed
 	TokenErinFrank_InvalidSubjectBundle = mustGetBundle(TokenErinFrank_InvalidSubjectCID)
 	TokenErinFrank_InvalidSubject       = mustGetBundle(TokenErinFrank_InvalidSubjectCID).Decoded
 )
 
 var (
-	TokenCarolDan_InvalidExpiredCID    = cid.MustParse("bafyreifyzm5jkx2sfu5awyndg3dn5zlg7sq5hssgfatafk62kiiilapnqe")
+	TokenCarolDan_InvalidExpiredCID    = cid.MustParse("bafyreifhdiem6r5fh3wwaa6uszqe5uashfwaastqjyvzssbiju4mravx3y")
 	TokenCarolDan_InvalidExpiredSealed = mustGetBundle(TokenCarolDan_InvalidExpiredCID).Sealed
 	TokenCarolDan_InvalidExpiredBundle = mustGetBundle(TokenCarolDan_InvalidExpiredCID)
 	TokenCarolDan_InvalidExpired       = mustGetBundle(TokenCarolDan_InvalidExpiredCID).Decoded
 )
 
 var (
-	TokenDanErin_InvalidExpiredCID    = cid.MustParse("bafyreihhnisabmkofuk3qaw37leijxqjaz5or6v2cufjxwzdkvuvv2dzbq")
+	TokenDanErin_InvalidExpiredCID    = cid.MustParse("bafyreiff7fqutstzz2ep5gzs2mqnt4rka7ezscrzpijyc4jjeopqm7oxxq")
 	TokenDanErin_InvalidExpiredSealed = mustGetBundle(TokenDanErin_InvalidExpiredCID).Sealed
 	TokenDanErin_InvalidExpiredBundle = mustGetBundle(TokenDanErin_InvalidExpiredCID)
 	TokenDanErin_InvalidExpired       = mustGetBundle(TokenDanErin_InvalidExpiredCID).Decoded
 )
 
 var (
-	TokenErinFrank_InvalidExpiredCID    = cid.MustParse("bafyreigeokaziviwm5kzmkpwesj3gta5k7zrd62x4a746fnrnkhvatwbna")
+	TokenErinFrank_InvalidExpiredCID    = cid.MustParse("bafyreigxfwcynzsy4v4po36s3mz5nf6mg4kpptw6rpld3sc3c3mthq4noa")
 	TokenErinFrank_InvalidExpiredSealed = mustGetBundle(TokenErinFrank_InvalidExpiredCID).Sealed
 	TokenErinFrank_InvalidExpiredBundle = mustGetBundle(TokenErinFrank_InvalidExpiredCID)
 	TokenErinFrank_InvalidExpired       = mustGetBundle(TokenErinFrank_InvalidExpiredCID).Decoded
 )
 
 var (
-	TokenCarolDan_InvalidInactiveCID    = cid.MustParse("bafyreicea5y2nvlitvxijkupeavtg23i7ktjk3uejnaquguurzptiabk4u")
+	TokenCarolDan_InvalidInactiveCID    = cid.MustParse("bafyreifw4j2mxg4bovuhihvnhqgln7m57lvajt6fza4x4jc7sncyh66wxm")
 	TokenCarolDan_InvalidInactiveSealed = mustGetBundle(TokenCarolDan_InvalidInactiveCID).Sealed
 	TokenCarolDan_InvalidInactiveBundle = mustGetBundle(TokenCarolDan_InvalidInactiveCID)
 	TokenCarolDan_InvalidInactive       = mustGetBundle(TokenCarolDan_InvalidInactiveCID).Decoded
 )
 
 var (
-	TokenDanErin_InvalidInactiveCID    = cid.MustParse("bafyreifsgqzkmxj2vexuts3z766mwcjreiisjg2jykyzf7tbj5sclutpvq")
+	TokenDanErin_InvalidInactiveCID    = cid.MustParse("bafyreigrrfefw4wvjitiheonigeldnem2loo4yp5cghdskteunuxyozkiq")
 	TokenDanErin_InvalidInactiveSealed = mustGetBundle(TokenDanErin_InvalidInactiveCID).Sealed
 	TokenDanErin_InvalidInactiveBundle = mustGetBundle(TokenDanErin_InvalidInactiveCID)
 	TokenDanErin_InvalidInactive       = mustGetBundle(TokenDanErin_InvalidInactiveCID).Decoded
 )
 
 var (
-	TokenErinFrank_InvalidInactiveCID    = cid.MustParse("bafyreifbfegon24c6dndiqyktahzs65vhyasrygbw7nhsvojn6distsdre")
+	TokenErinFrank_InvalidInactiveCID    = cid.MustParse("bafyreicdlvnc7iinl2eay3xc3yvtmwezifvfxywjud3defssstusngt6du")
 	TokenErinFrank_InvalidInactiveSealed = mustGetBundle(TokenErinFrank_InvalidInactiveCID).Sealed
 	TokenErinFrank_InvalidInactiveBundle = mustGetBundle(TokenErinFrank_InvalidInactiveCID)
 	TokenErinFrank_InvalidInactive       = mustGetBundle(TokenErinFrank_InvalidInactiveCID).Decoded
 )
 
 var (
-	TokenCarolDan_ValidExamplePolicyCID    = cid.MustParse("bafyreibtfrp2njnkjrcuhxd4ebaecmpcql5knek2h2j2fjzu2sij2tv6ei")
+	TokenCarolDan_ValidExamplePolicyCID    = cid.MustParse("bafyreidvi5y42befcnb2qud23yt5memf4itn2v6xmw7gvdpihbnanvgqly")
 	TokenCarolDan_ValidExamplePolicySealed = mustGetBundle(TokenCarolDan_ValidExamplePolicyCID).Sealed
 	TokenCarolDan_ValidExamplePolicyBundle = mustGetBundle(TokenCarolDan_ValidExamplePolicyCID)
 	TokenCarolDan_ValidExamplePolicy       = mustGetBundle(TokenCarolDan_ValidExamplePolicyCID).Decoded
 )
 
 var (
-	TokenDanErin_ValidExamplePolicyCID    = cid.MustParse("bafyreidxfwbkzujpu7ivulkc7b6ff4cpbzrkeklmxqvyhhmkmym5b45e2e")
+	TokenDanErin_ValidExamplePolicyCID    = cid.MustParse("bafyreid3mr53fjsntyyfbbzjx2n32d7atj3v4ztfufdkamrodm6kcjww64")
 	TokenDanErin_ValidExamplePolicySealed = mustGetBundle(TokenDanErin_ValidExamplePolicyCID).Sealed
 	TokenDanErin_ValidExamplePolicyBundle = mustGetBundle(TokenDanErin_ValidExamplePolicyCID)
 	TokenDanErin_ValidExamplePolicy       = mustGetBundle(TokenDanErin_ValidExamplePolicyCID).Decoded
 )
 
 var (
-	TokenErinFrank_ValidExamplePolicyCID    = cid.MustParse("bafyreiatkvtvgakqcrdk6vgrv7tbq5rbeiqct52ep4plcftp2agffjyvp4")
+	TokenErinFrank_ValidExamplePolicyCID    = cid.MustParse("bafyreiegytubdwqnl3gd7dddfmqhr4kyo4sb5446kjyqvvolk2wmwum6ae")
 	TokenErinFrank_ValidExamplePolicySealed = mustGetBundle(TokenErinFrank_ValidExamplePolicyCID).Sealed
 	TokenErinFrank_ValidExamplePolicyBundle = mustGetBundle(TokenErinFrank_ValidExamplePolicyCID)
 	TokenErinFrank_ValidExamplePolicy       = mustGetBundle(TokenErinFrank_ValidExamplePolicyCID).Decoded
@@ -195,7 +195,7 @@ var AllTokens = []*delegation.Token{
 	TokenErinFrank_ValidExamplePolicy,
 }
 
-var AllBundles = []*delegation.Bundle{
+var AllBundles = []delegation.Bundle{
 	TokenAliceBobBundle,
 	TokenBobCarolBundle,
 	TokenCarolDanBundle,

token/delegation/delegationtest/token_test.go

@@ -7,8 +7,8 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
-	"github.com/ucan-wg/go-ucan/token/delegation"
+	"code.sonr.org/go/ucan/token/delegation"
-	"github.com/ucan-wg/go-ucan/token/delegation/delegationtest"
+	"code.sonr.org/go/ucan/token/delegation/delegationtest"
 )
 
 func TestGetDelegation(t *testing.T) {

token/delegation/examples_test.go

@@ -8,17 +8,17 @@ import (
 	"fmt"
 	"time"
 
+	"code.sonr.org/go/did-it/didtest"
 	"github.com/ipfs/go-cid"
 	"github.com/ipld/go-ipld-prime"
 	"github.com/ipld/go-ipld-prime/codec/dagcbor"
 	"github.com/ipld/go-ipld-prime/codec/dagjson"
 
-	"github.com/ucan-wg/go-ucan/did/didtest"
+	"code.sonr.org/go/ucan/pkg/command"
-	"github.com/ucan-wg/go-ucan/pkg/command"
+	"code.sonr.org/go/ucan/pkg/policy"
-	"github.com/ucan-wg/go-ucan/pkg/policy"
+	"code.sonr.org/go/ucan/pkg/policy/literal"
-	"github.com/ucan-wg/go-ucan/pkg/policy/literal"
+	"code.sonr.org/go/ucan/token/delegation"
-	"github.com/ucan-wg/go-ucan/token/delegation"
+	"code.sonr.org/go/ucan/token/internal/envelope"
-	"github.com/ucan-wg/go-ucan/token/internal/envelope"
 )
 
 // The following example shows how to create a delegation.Token with
@@ -57,37 +57,37 @@ func ExampleNew() {
 
 	// Example output:
 	//
-	// issDid: did:key:z6MkvJPmEZZYbgiw1ouT1oouTsTFBHJSts9ophVsNgcRmYxU
+	// issDid: did:key:z6Mkf4WtCwPDtamsZvBJA4eSVcE7vZuRPy5Skm4HaoQv81i1
 	//
-	// CID (base58BTC): zdpuAsqfZkgg2jgZyob23sq1J9xwtf9PHgt1PsskVCMq7Vvxk
+	// CID (base58BTC): zdpuB1bzMdGAtzBej9ZBJbW3ppsjP2Cf9KZ8xMjdhUjaf3vz1
 	//
-	// DAG-CBOR (base64) out: lhAOnjc0bPptlI5MxRBrIK3YmAP1CxKfXOPkz6MHt/UJCx2gCN+6gXZX2N+BIJvmy8XmAO5sT2GYimiV7HlJH1AA6JhaEQ07QFxc3VjYW4vZGxnQDEuMC4wLXJjLjGpY2F1ZHg4ZGlkOmtleTp6Nk1rZ3VwY2hoNUh3dUhhaFM3WXN5RThiTHVhMU1yOHAyaUtOUmh5dlN2UkFzOW5jY21kaC9mb28vYmFyY2V4cBpnROP/Y2lzc3g4ZGlkOmtleTp6Nk1rdkpQbUVaWlliZ2l3MW91VDFvb3VUc1RGQkhKU3RzOW9waFZzTmdjUm1ZeFVjbmJmGmdE1itjcG9sg4NiPT1nLnN0YXR1c2VkcmFmdINjYWxsaS5yZXZpZXdlcoNkbGlrZWYuZW1haWxtKkBleGFtcGxlLmNvbYNjYW55ZS50YWdzgmJvcoKDYj09YS5kbmV3c4NiPT1hLmVwcmVzc2NzdWJ4OGRpZDprZXk6ejZNa3V1a2syc2tEWExRbjdOSzNFaDlqTW5kWWZ2REJ4eGt0Z3BpZEpBcWI3TTNwZG1ldGGiY2Jhehh7Y2Zvb2NiYXJlbm9uY2VMv+Diy6GExIuM1eX4
+	// DAG-CBOR (base64) out: 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
 	// Converted to DAG-JSON out:
 	//	[
 	//		{
 	//			"/": {
-	//				"bytes": "5rvl8uKmDVGvAVSt4m/0MGiXl9dZwljJJ9m2qHCoIB617l26UvMxyH5uvN9hM7ozfVATiq4mLhoGgm9IGnEEAg"
+	//				"bytes": "QhZTTb4U1rin/oLFre618Ol5/leaP758T6EkHYfQaNmFYad7yVTer8bbM1Zp2LxrV3eEYeWkHeL3F0V3zWC/CQ"
 	//			}
 	//		},
 	//		{
 	//			"h": {
 	//				"/": {
-	//					"bytes": "NO0BcQ"
+	//					"bytes": "NAHtAe0BE3E"
 	//				}
 	//			},
 	//			"ucan/dlg@1.0.0-rc.1": {
-	//				"aud": "did:key:z6Mkq5YmbJcTrPExNDi26imrTCpKhepjBFBSHqrBDN2ArPkv",
+	//				"aud": "did:key:z6MkjWFU8HtfMquWn5MEQ9r22zWqyCN1vazGw6g6pzciziNV",
 	//				"cmd": "/foo/bar",
-	//				"exp": 1728933098,
+	//				"exp": 1753966683,
-	//				"iss": "did:key:z6MkhVFznPeR572rTK51UjoTNpnF8cxuWfPm9oBMPr7y8ABe",
+	//				"iss": "did:key:z6Mkf4WtCwPDtamsZvBJA4eSVcE7vZuRPy5Skm4HaoQv81i1",
 	//				"meta": {
 	//					"baz": 123,
 	//					"foo": "bar"
 	//				},
-	//				"nbf": 1728929558,
+	//				"nbf": 1753963143,
 	//				"nonce": {
 	//					"/": {
-	//						"bytes": "u0HMgJ5Y+M84I/66"
+	//						"bytes": "drUPgMnvwu+xwD+G"
 	//					}
 	//				},
 	//				"pol": [
@@ -125,7 +125,7 @@ func ExampleNew() {
 	//						]
 	//					]
 	//				],
-	//				"sub": "did:key:z6MktA1uBdCpq4uJBqE9jjMiLyxZBg9a6xgPPKJjMqss6Zc2"
+	//				"sub": "did:key:z6MknUz1mSj4pvS6aUUHekCHdUPv7HBhDyDBZQ2W3Vujc5qC"
 	//			}
 	//		}
 	//	]
@@ -166,38 +166,36 @@ func ExampleRoot() {
 
 	// Example output:
 	//
-	// issDid: did:key:z6MknWJqz17Y4AfsXSJUFKomuBR4GTkViM7kJYutzTMkCyFF
-	//
 	// CID (base58BTC): zdpuAkwYz8nY7uU8j3F6wVTfFY1VEoExwvUAYBEwRWfTozddE
 	//
-	// DAG-CBOR (base64) out: 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
+	// DAG-CBOR (base64) out: glhATIXb2wnBByq/llaQ4RLoWTxheAwamCNo2sKL8SQJbq0EVRvdfUQDKNpuMVkvtyUR6tUdZlKv1BcXjfGEaF2XAKJhaEg0Ae0B7QETcXN1Y2FuL2RsZ0AxLjAuMC1yYy4xqWNhdWR4OGRpZDprZXk6ejZNa2Y0V3RDd1BEdGFtc1p2QkpBNGVTVmNFN3ZadVJQeTVTa200SGFvUXY4MWkxY2NtZGgvZm9vL2JhcmNleHAaaItnfWNpc3N4OGRpZDprZXk6ejZNa25VejFtU2o0cHZTNmFVVUhla0NIZFVQdjdIQmhEeURCWlEyVzNWdWpjNXFDY25iZhpoi1mpY3BvbIODYj09Zy5zdGF0dXNlZHJhZnSDY2FsbGkucmV2aWV3ZXKDZGxpa2VmLmVtYWlsbSpAZXhhbXBsZS5jb22DY2FueWUudGFnc4Jib3KCg2I9PWEuZG5ld3ODYj09YS5lcHJlc3Njc3VieDhkaWQ6a2V5Ono2TWtuVXoxbVNqNHB2UzZhVVVIZWtDSGRVUHY3SEJoRHlEQlpRMlczVnVqYzVxQ2RtZXRhomNiYXoYe2Nmb29jYmFyZW5vbmNlTGxwbjHKcevt5dZ0Xg==
 	//
 	// Converted to DAG-JSON out:
 	//	[
 	//		{
 	//			"/": {
-	//				"bytes": "VpW67FJ+myNi+azvnw2jivuiqXTuMrDZI2Qdaa8jE1Oi3mkjnm7DyqSQGADcomcuDslMWKmJ+OIyvbPG5PtSAw"
+	//				"bytes": "TIXb2wnBByq/llaQ4RLoWTxheAwamCNo2sKL8SQJbq0EVRvdfUQDKNpuMVkvtyUR6tUdZlKv1BcXjfGEaF2XAA"
 	//			}
 	//		},
 	//		{
 	//			"h": {
 	//				"/": {
-	//					"bytes": "NO0BcQ"
+	//					"bytes": "NAHtAe0BE3E"
 	//				}
 	//			},
 	//			"ucan/dlg@1.0.0-rc.1": {
-	//				"aud": "did:key:z6MkvJPmEZZYbgiw1ouT1oouTsTFBHJSts9ophVsNgcRmYxU",
+	//				"aud": "did:key:z6Mkf4WtCwPDtamsZvBJA4eSVcE7vZuRPy5Skm4HaoQv81i1",
 	//				"cmd": "/foo/bar",
-	//				"exp": 1732568424,
+	//				"exp": 1753966461,
-	//				"iss": "did:key:z6Mkuukk2skDXLQn7NK3Eh9jMndYfvDBxxktgpidJAqb7M3p",
+	//				"iss": "did:key:z6MknUz1mSj4pvS6aUUHekCHdUPv7HBhDyDBZQ2W3Vujc5qC",
 	//				"meta": {
 	//					"baz": 123,
 	//					"foo": "bar"
 	//				},
-	//				"nbf": 1732564884,
+	//				"nbf": 1753962921,
 	//				"nonce": {
 	//					"/": {
-	//						"bytes": "wzDc03WBciJIGPWG"
+	//						"bytes": "bHBuMcpx6+3l1nRe"
 	//					}
 	//				},
 	//				"pol": [
@@ -235,7 +233,7 @@ func ExampleRoot() {
 	//						]
 	//					]
 	//				],
-	//				"sub": "did:key:z6Mkuukk2skDXLQn7NK3Eh9jMndYfvDBxxktgpidJAqb7M3p"
+	//				"sub": "did:key:z6MknUz1mSj4pvS6aUUHekCHdUPv7HBhDyDBZQ2W3Vujc5qC"
 	//			}
 	//		}
 	//	]
@@ -244,7 +242,7 @@ func ExampleRoot() {
 // The following example demonstrates how to get a delegation.Token from
 // a DAG-CBOR []byte.
 func ExampleFromSealed() {
-	const cborBase64 = "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"
+	const cborBase64 = "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"
 
 	cborBytes, err := base64.StdEncoding.DecodeString(cborBase64)
 	printThenPanicOnErr(err)
@@ -264,22 +262,24 @@ func ExampleFromSealed() {
 	fmt.Println("Expiration (exp):", tkn.Expiration())
 
 	// Output:
-	// CID (base58BTC): zdpuAw26pFuvZa2Z9YAtpZZnWN6VmnRFr7Z8LVY5c7RVWoxGY
+	// CID (base58BTC): zdpuAsgmtmC849BEApGCJm2fTSzwtHiAqQnuJCMBBBCbFiadd
-	// Issuer (iss): did:key:z6Mkpzn2n3ZGT2VaqMGSQC3tzmzV4TS9S71iFsDXE1WnoNH2
+	// Issuer (iss): did:key:z6Mkf4WtCwPDtamsZvBJA4eSVcE7vZuRPy5Skm4HaoQv81i1
-	// Audience (aud): did:key:z6Mkq5YmbJcTrPExNDi26imrTCpKhepjBFBSHqrBDN2ArPkv
+	// Audience (aud): did:key:z6MkjWFU8HtfMquWn5MEQ9r22zWqyCN1vazGw6g6pzciziNV
-	// Subject (sub): did:key:z6MktA1uBdCpq4uJBqE9jjMiLyxZBg9a6xgPPKJjMqss6Zc2
+	// Subject (sub): did:key:z6MknUz1mSj4pvS6aUUHekCHdUPv7HBhDyDBZQ2W3Vujc5qC
 	// Command (cmd): /foo/bar
 	// Policy (pol): [
 	//   ["==", ".status", "draft"],
 	//   ["all", ".reviewer",
-	//     ["like", ".email", "*@example.com"]],
+	//     ["like", ".email", "*@example.com"]
+	//   ],
 	//   ["any", ".tags",
 	//     ["or", [
 	//       ["==", ".", "news"],
-	//       ["==", ".", "press"]]]
+	//       ["==", ".", "press"]
+	//     ]]
 	//   ]
 	// ]
-	// Nonce (nonce): 000102030405060708090a0b
+	// Nonce (nonce): 35490e43b72d54ca9e1c4a2b
 	// Meta (meta): {}
 	// NotBefore (nbf): <nil>
 	// Expiration (exp): <nil>

token/delegation/interop_test.go

@@ -0,0 +1,108 @@
+package delegation
+
+import (
+	_ "embed"
+	"encoding/base64"
+	"encoding/json"
+	"fmt"
+	"testing"
+
+	"code.sonr.org/go/did-it/crypto"
+	"code.sonr.org/go/did-it/crypto/ed25519"
+	"github.com/multiformats/go-varint"
+	"github.com/stretchr/testify/require"
+)
+
+// This comes from https://github.com/ucan-wg/spec/blob/main/fixtures/1.0.0/delegation.json
+//
+//go:embed testdata/interop_delegation.json
+var interopDelegation []byte
+
+type interop struct {
+	Version    string            `json:"version"`
+	Comments   string            `json:"comments"`
+	Principals map[string]string `json:"principals"`
+	Valid      []validTestCase   `json:"valid"`
+}
+
+type validTestCase struct {
+	Name     string       `json:"name"`
+	Token    string       `json:"token"`
+	CID      string       `json:"cid"`
+	Envelope envelopeData `json:"envelope"`
+}
+
+type envelopeData struct {
+	Payload   payloadData `json:"payload"`
+	Signature string      `json:"signature"`
+	Algorithm string      `json:"alg"`
+	Encoding  string      `json:"enc"`
+	Spec      string      `json:"spec"`
+	Version   string      `json:"version"`
+}
+
+type payloadData struct {
+	Issuer    string          `json:"iss"`
+	Audience  string          `json:"aud"`
+	Subject   string          `json:"sub"`
+	Command   string          `json:"cmd"`
+	Policies  json.RawMessage `json:"pol"`
+	ExpiresAt int64           `json:"exp"`
+	Nonce     string          `json:"nonce"`
+}
+
+func TestInterop(t *testing.T) {
+	var testData interop
+	err := json.Unmarshal(interopDelegation, &testData)
+	require.NoError(t, err)
+
+	require.Equal(t, "1.0.0-rc.1", testData.Version)
+
+	// alice, err := decodeKey(testData.Principals["alice"])
+	// require.NoError(t, err)
+	// bob, err := decodeKey(testData.Principals["bob"])
+	// require.NoError(t, err)
+	// carol, err := decodeKey(testData.Principals["carol"])
+	// require.NoError(t, err)
+
+	t.Run("valid", func(t *testing.T) {
+		for _, tc := range testData.Valid {
+			t.Run(tc.Name, func(t *testing.T) {
+				dlgBytes, err := base64.StdEncoding.DecodeString(tc.Token)
+				require.NoError(t, err)
+
+				dlg, c, err := FromSealed(dlgBytes)
+				require.NoError(t, err)
+				require.Equal(t, tc.CID, c.String())
+
+				require.Equal(t, tc.Envelope.Payload.Issuer, dlg.Issuer().String())
+				require.Equal(t, tc.Envelope.Payload.Audience, dlg.Audience().String())
+				require.Equal(t, tc.Envelope.Payload.Subject, dlg.Subject().String())
+				require.Equal(t, tc.Envelope.Payload.Command, dlg.Command().String())
+				require.Equal(t, tc.Envelope.Payload.Command, dlg.Command().String())
+				require.JSONEq(t, string(tc.Envelope.Payload.Policies), dlg.Policy().String())
+				require.Equal(t, tc.Envelope.Payload.ExpiresAt, dlg.expiration.Unix())
+				nonceBytes, err := base64.StdEncoding.DecodeString(tc.Envelope.Payload.Nonce)
+				require.NoError(t, err)
+				require.Equal(t, nonceBytes, dlg.Nonce())
+			})
+		}
+	})
+}
+
+func decodeKey(key string) (crypto.PrivateKeySigningBytes, error) {
+	bytes, err := base64.StdEncoding.DecodeString(key)
+	if err != nil {
+		return nil, err
+	}
+
+	code, read, err := varint.FromUvarint(bytes)
+	if err != nil {
+		return nil, err
+	}
+	if code != 0x1300 {
+		return nil, fmt.Errorf("invalid varint code: %d", code)
+	}
+
+	return ed25519.PrivateKeyFromSeed(bytes[read:])
+}

token/delegation/ipld.go

@@ -1,25 +1,24 @@
 package delegation
 
 import (
-	"fmt"
 	"io"
 
+	"code.sonr.org/go/did-it"
+	"code.sonr.org/go/did-it/crypto"
 	"github.com/ipfs/go-cid"
 	"github.com/ipld/go-ipld-prime"
 	"github.com/ipld/go-ipld-prime/codec"
 	"github.com/ipld/go-ipld-prime/codec/dagcbor"
 	"github.com/ipld/go-ipld-prime/codec/dagjson"
 	"github.com/ipld/go-ipld-prime/datamodel"
-	"github.com/libp2p/go-libp2p/core/crypto"
 
-	"github.com/ucan-wg/go-ucan/did"
+	"code.sonr.org/go/ucan/token/internal/envelope"
-	"github.com/ucan-wg/go-ucan/token/internal/envelope"
 )
 
 // ToSealed wraps the delegation token in an envelope, generates the
 // signature, encodes the result to DAG-CBOR and calculates the CID of
 // the resulting binary data.
-func (t *Token) ToSealed(privKey crypto.PrivKey) ([]byte, cid.Cid, error) {
+func (t *Token) ToSealed(privKey crypto.PrivateKeySigningBytes) ([]byte, cid.Cid, error) {
 	data, err := t.ToDagCbor(privKey)
 	if err != nil {
 		return nil, cid.Undef, err
@@ -34,7 +33,7 @@ func (t *Token) ToSealed(privKey crypto.PrivKey) ([]byte, cid.Cid, error) {
 }
 
 // ToSealedWriter is the same as ToSealed but accepts an io.Writer.
-func (t *Token) ToSealedWriter(w io.Writer, privKey crypto.PrivKey) (cid.Cid, error) {
+func (t *Token) ToSealedWriter(w io.Writer, privKey crypto.PrivateKeySigningBytes) (cid.Cid, error) {
 	cidWriter := envelope.NewCIDWriter(w)
 
 	if err := t.ToDagCborWriter(cidWriter, privKey); err != nil {
@@ -48,8 +47,8 @@ func (t *Token) ToSealedWriter(w io.Writer, privKey crypto.PrivKey) (cid.Cid, er
 // verifies that the envelope's signature is correct based on the public
 // key taken from the issuer (iss) field and calculates the CID of the
 // incoming data.
-func FromSealed(data []byte) (*Token, cid.Cid, error) {
+func FromSealed(data []byte, resolvOpts ...did.ResolutionOption) (*Token, cid.Cid, error) {
-	tkn, err := FromDagCbor(data)
+	tkn, err := FromDagCbor(data, resolvOpts...)
 	if err != nil {
 		return nil, cid.Undef, err
 	}
@@ -63,10 +62,10 @@ func FromSealed(data []byte) (*Token, cid.Cid, error) {
 }
 
 // FromSealedReader is the same as Unseal but accepts an io.Reader.
-func FromSealedReader(r io.Reader) (*Token, cid.Cid, error) {
+func FromSealedReader(r io.Reader, resolvOpts ...did.ResolutionOption) (*Token, cid.Cid, error) {
 	cidReader := envelope.NewCIDReader(r)
 
-	tkn, err := FromDagCborReader(cidReader)
+	tkn, err := FromDagCborReader(cidReader, resolvOpts...)
 	if err != nil {
 		return nil, cid.Undef, err
 	}
@@ -81,7 +80,7 @@ func FromSealedReader(r io.Reader) (*Token, cid.Cid, error) {
 
 // Encode marshals a Token to the format specified by the provided
 // codec.Encoder.
-func (t *Token) Encode(privKey crypto.PrivKey, encFn codec.Encoder) ([]byte, error) {
+func (t *Token) Encode(privKey crypto.PrivateKeySigningBytes, encFn codec.Encoder) ([]byte, error) {
 	node, err := t.toIPLD(privKey)
 	if err != nil {
 		return nil, err
@@ -91,7 +90,7 @@ func (t *Token) Encode(privKey crypto.PrivKey, encFn codec.Encoder) ([]byte, err
 }
 
 // EncodeWriter is the same as Encode, but accepts an io.Writer.
-func (t *Token) EncodeWriter(w io.Writer, privKey crypto.PrivKey, encFn codec.Encoder) error {
+func (t *Token) EncodeWriter(w io.Writer, privKey crypto.PrivateKeySigningBytes, encFn codec.Encoder) error {
 	node, err := t.toIPLD(privKey)
 	if err != nil {
 		return err
@@ -101,22 +100,22 @@ func (t *Token) EncodeWriter(w io.Writer, privKey crypto.PrivKey, encFn codec.En
 }
 
 // ToDagCbor marshals the Token to the DAG-CBOR format.
-func (t *Token) ToDagCbor(privKey crypto.PrivKey) ([]byte, error) {
+func (t *Token) ToDagCbor(privKey crypto.PrivateKeySigningBytes) ([]byte, error) {
 	return t.Encode(privKey, dagcbor.Encode)
 }
 
 // ToDagCborWriter is the same as ToDagCbor, but it accepts an io.Writer.
-func (t *Token) ToDagCborWriter(w io.Writer, privKey crypto.PrivKey) error {
+func (t *Token) ToDagCborWriter(w io.Writer, privKey crypto.PrivateKeySigningBytes) error {
 	return t.EncodeWriter(w, privKey, dagcbor.Encode)
 }
 
 // ToDagJson marshals the Token to the DAG-JSON format.
-func (t *Token) ToDagJson(privKey crypto.PrivKey) ([]byte, error) {
+func (t *Token) ToDagJson(privKey crypto.PrivateKeySigningBytes) ([]byte, error) {
 	return t.Encode(privKey, dagjson.Encode)
 }
 
 // ToDagJsonWriter is the same as ToDagJson, but it accepts an io.Writer.
-func (t *Token) ToDagJsonWriter(w io.Writer, privKey crypto.PrivKey) error {
+func (t *Token) ToDagJsonWriter(w io.Writer, privKey crypto.PrivateKeySigningBytes) error {
 	return t.EncodeWriter(w, privKey, dagjson.Encode)
 }
 
@@ -125,29 +124,29 @@ func (t *Token) ToDagJsonWriter(w io.Writer, privKey crypto.PrivKey) error {
 //
 // An error is returned if the conversion fails, or if the resulting
 // Token is invalid.
-func Decode(b []byte, decFn codec.Decoder) (*Token, error) {
+func Decode(b []byte, decFn codec.Decoder, resolvOpts ...did.ResolutionOption) (*Token, error) {
 	node, err := ipld.Decode(b, decFn)
 	if err != nil {
 		return nil, err
 	}
-	return FromIPLD(node)
+	return FromIPLD(node, resolvOpts...)
 }
 
 // DecodeReader is the same as Decode, but accept an io.Reader.
-func DecodeReader(r io.Reader, decFn codec.Decoder) (*Token, error) {
+func DecodeReader(r io.Reader, decFn codec.Decoder, resolvOpts ...did.ResolutionOption) (*Token, error) {
 	node, err := ipld.DecodeStreaming(r, decFn)
 	if err != nil {
 		return nil, err
 	}
-	return FromIPLD(node)
+	return FromIPLD(node, resolvOpts...)
 }
 
 // FromDagCbor unmarshals the input data into a Token.
 //
 // An error is returned if the conversion fails, or if the resulting
 // Token is invalid.
-func FromDagCbor(data []byte) (*Token, error) {
+func FromDagCbor(data []byte, resolvOpts ...did.ResolutionOption) (*Token, error) {
-	pay, err := envelope.FromDagCbor[*tokenPayloadModel](data)
+	pay, err := envelope.FromDagCbor[*tokenPayloadModel](data, resolvOpts...)
 	if err != nil {
 		return nil, err
 	}
@@ -161,26 +160,26 @@ func FromDagCbor(data []byte) (*Token, error) {
 }
 
 // FromDagCborReader is the same as FromDagCbor, but accept an io.Reader.
-func FromDagCborReader(r io.Reader) (*Token, error) {
+func FromDagCborReader(r io.Reader, resolvOpts ...did.ResolutionOption) (*Token, error) {
-	return DecodeReader(r, dagcbor.Decode)
+	return DecodeReader(r, dagcbor.Decode, resolvOpts...)
 }
 
 // FromDagJson unmarshals the input data into a Token.
 //
 // An error is returned if the conversion fails, or if the resulting
 // Token is invalid.
-func FromDagJson(data []byte) (*Token, error) {
+func FromDagJson(data []byte, resolvOpts ...did.ResolutionOption) (*Token, error) {
-	return Decode(data, dagjson.Decode)
+	return Decode(data, dagjson.Decode, resolvOpts...)
 }
 
 // FromDagJsonReader is the same as FromDagJson, but accept an io.Reader.
-func FromDagJsonReader(r io.Reader) (*Token, error) {
+func FromDagJsonReader(r io.Reader, resolvOpts ...did.ResolutionOption) (*Token, error) {
-	return DecodeReader(r, dagjson.Decode)
+	return DecodeReader(r, dagjson.Decode, resolvOpts...)
 }
 
 // FromIPLD decode the given IPLD representation into a Token.
-func FromIPLD(node datamodel.Node) (*Token, error) {
+func FromIPLD(node datamodel.Node, resolvOpts ...did.ResolutionOption) (*Token, error) {
-	pay, err := envelope.FromIPLD[*tokenPayloadModel](node)
+	pay, err := envelope.FromIPLD[*tokenPayloadModel](node, resolvOpts...)
 	if err != nil {
 		return nil, err
 	}
@@ -193,18 +192,9 @@ func FromIPLD(node datamodel.Node) (*Token, error) {
 	return tkn, err
 }
 
-func (t *Token) toIPLD(privKey crypto.PrivKey) (datamodel.Node, error) {
+func (t *Token) toIPLD(privKey crypto.PrivateKeySigningBytes) (datamodel.Node, error) {
-	// sanity check that privKey and issuer are matching
-	issPub, err := t.issuer.PubKey()
-	if err != nil {
-		return nil, err
-	}
-	if !issPub.Equals(privKey.GetPublic()) {
-		return nil, fmt.Errorf("private key doesn't match the issuer")
-	}
-
 	var sub *string
-	if t.subject != did.Undef {
+	if t.subject != nil {
 		s := t.subject.String()
 		sub = &s
 	}

token/delegation/schema.go

@@ -10,14 +10,14 @@ import (
 	"github.com/ipld/go-ipld-prime/node/bindnode"
 	"github.com/ipld/go-ipld-prime/schema"
 
-	"github.com/ucan-wg/go-ucan/pkg/meta"
+	"code.sonr.org/go/ucan/pkg/meta"
-	"github.com/ucan-wg/go-ucan/token/internal/envelope"
+	"code.sonr.org/go/ucan/token/internal/envelope"
 )
 
-// [Tag] is the string used as a key within the SigPayload that identifies
+// Tag is the string used as a key within the SigPayload that identifies
 // that the TokenPayload is a delegation.
 //
-// [Tag]: https://github.com/ucan-wg/delegation/tree/v1_ipld#type-tag
+// See: https://github.com/ucan-wg/delegation/tree/v1_ipld#type-tag
 const Tag = "ucan/dlg@1.0.0-rc.1"
 
 // TODO: update the above Tag URL once the delegation specification is merged.

token/delegation/schema_test.go

@@ -5,14 +5,13 @@ import (
 	_ "embed"
 	"testing"
 
+	"code.sonr.org/go/did-it/didtest"
 	"github.com/ipld/go-ipld-prime"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
-	"gotest.tools/v3/golden"
 
-	"github.com/ucan-wg/go-ucan/did/didtest"
+	"code.sonr.org/go/ucan/token/delegation"
-	"github.com/ucan-wg/go-ucan/token/delegation"
+	"code.sonr.org/go/ucan/token/internal/envelope"
-	"github.com/ucan-wg/go-ucan/token/internal/envelope"
 )
 
 //go:embed delegation.ipldsch
@@ -21,7 +20,6 @@ var schemaBytes []byte
 func TestSchemaRoundTrip(t *testing.T) {
 	t.Parallel()
 
-	delegationJson := golden.Get(t, "new.dagjson")
 	privKey := didtest.PersonaAlice.PrivKey()
 
 	t.Run("via buffers", func(t *testing.T) {
@@ -30,7 +28,7 @@ func TestSchemaRoundTrip(t *testing.T) {
 		// format:    dagJson   -->   PayloadModel   -->   dagCbor   -->   PayloadModel   -->   dagJson
 		// function:      DecodeDagJson()           Seal()        Unseal()          EncodeDagJson()
 
-		p1, err := delegation.FromDagJson(delegationJson)
+		p1, err := delegation.FromDagJson(newDagJson)
 		require.NoError(t, err)
 
 		_, newCID, err := p1.ToSealed(privKey)
@@ -47,13 +45,13 @@ func TestSchemaRoundTrip(t *testing.T) {
 		readJson, err := p2.ToDagJson(privKey)
 		require.NoError(t, err)
 
-		assert.JSONEq(t, string(delegationJson), string(readJson))
+		assert.JSONEq(t, string(newDagJson), string(readJson))
 	})
 
 	t.Run("via streaming", func(t *testing.T) {
 		t.Parallel()
 
-		buf := bytes.NewBuffer(delegationJson)
+		buf := bytes.NewBuffer(newDagJson)
 
 		// format:    dagJson   -->   PayloadModel   -->   dagCbor   -->   PayloadModel   -->   dagJson
 		// function:      DecodeDagJson()           Seal()         Unseal()         EncodeDagJson()
@@ -77,17 +75,7 @@ func TestSchemaRoundTrip(t *testing.T) {
 		readJson := &bytes.Buffer{}
 		require.NoError(t, p2.ToDagJsonWriter(readJson, privKey))
 
-		assert.JSONEq(t, string(delegationJson), readJson.String())
+		assert.JSONEq(t, string(newDagJson), readJson.String())
-	})
-
-	t.Run("fails with wrong PrivKey", func(t *testing.T) {
-		t.Parallel()
-
-		p1, err := delegation.FromDagJson(delegationJson)
-		require.NoError(t, err)
-
-		_, _, err = p1.ToSealed(didtest.PersonaBob.PrivKey())
-		require.EqualError(t, err, "private key doesn't match the issuer")
 	})
 }
 
@@ -99,11 +87,10 @@ func BenchmarkSchemaLoad(b *testing.B) {
 }
 
 func BenchmarkRoundTrip(b *testing.B) {
-	delegationJson := golden.Get(b, "new.dagjson")
 	privKey := didtest.PersonaAlice.PrivKey()
 
 	b.Run("via buffers", func(b *testing.B) {
-		p1, _ := delegation.FromDagJson(delegationJson)
+		p1, _ := delegation.FromDagJson(newDagJson)
 		cborBytes, _, _ := p1.ToSealed(privKey)
 		p2, _, _ := delegation.FromSealed(cborBytes)
 
@@ -112,7 +99,7 @@ func BenchmarkRoundTrip(b *testing.B) {
 		b.Run("FromDagJson", func(b *testing.B) {
 			b.ReportAllocs()
 			for i := 0; i < b.N; i++ {
-				_, _ = delegation.FromDagJson(delegationJson)
+				_, _ = delegation.FromDagJson(newDagJson)
 			}
 		})
 
@@ -139,7 +126,7 @@ func BenchmarkRoundTrip(b *testing.B) {
 	})
 
 	b.Run("via streaming", func(b *testing.B) {
-		p1, _ := delegation.FromDagJsonReader(bytes.NewReader(delegationJson))
+		p1, _ := delegation.FromDagJsonReader(bytes.NewReader(newDagJson))
 		cborBuf := &bytes.Buffer{}
 		_, _ = p1.ToSealedWriter(cborBuf, privKey)
 		cborBytes := cborBuf.Bytes()
@@ -149,7 +136,7 @@ func BenchmarkRoundTrip(b *testing.B) {
 
 		b.Run("FromDagJsonReader", func(b *testing.B) {
 			b.ReportAllocs()
-			reader := bytes.NewReader(delegationJson)
+			reader := bytes.NewReader(newDagJson)
 			for i := 0; i < b.N; i++ {
 				_, _ = reader.Seek(0, 0)
 				_, _ = delegation.FromDagJsonReader(reader)

token/delegation/testdata/interop_delegation.json

@@ -0,0 +1,32 @@
+{
+	"version": "1.0.0-rc.1",
+	"comments": "Principals private keys encoded as base64pad(varint(0x1300) + privateKey) and all other binary fields are encoded as base64pad.",
+	"principals": {
+		"carol": "gCZC43QGw7ZvYQuKTtBwBy+tdjYrKf0hXU3dd+J0HON5dw==",
+		"bob": "gCZfj9+RzU2U518TMBNK/fjdGQz34sB4iKE6z+9lQDpCIQ==",
+		"alice": "gCa9UfZv+yI5/rvUIt21DaGI7EZJlzFO1uDc5AyJ30c6/w=="
+	},
+	"valid": [
+		{
+			"name": "basic delegation bob > carol",
+			"token": "glhAd7jvZs44lTWmjSG/PWBRXvAdJA6Pq0fj86WQOVBYSw3fLrpjF7OMvjUlTynZZblPHzFsiBeBlUqtbCAHvhppCaJhaEg0Ae0B7QETcXN1Y2FuL2RsZ0AxLjAuMC1yYy4xp2NhdWR4OGRpZDprZXk6ejZNa21KY2VWb1FTSHM0NWNSZUVYb0x0V20xd29zQ0c4Ukx4Zkt3aHhvcXpvVGtDY2NtZGgvYWNjb3VudGNleHAaaIIMsWNpc3N4OGRpZDprZXk6ejZNa21UOWo2ZlZacXpYVjh1MndWVlN1NDlnWVNSWUdTUW5kdVdYRjZmb0FKcnF6Y3BvbIBjc3VieDhkaWQ6a2V5Ono2TWttVDlqNmZWWnF6WFY4dTJ3VlZTdTQ5Z1lTUllHU1FuZHVXWEY2Zm9BSnJxemVub25jZUwnbSv2keQn/Kg2KsM=",
+			"cid": "bafyreifqsojs54lpxxyx5xfqxiwkc4paglcyqd7vjzrcyapxi557extz6m",
+			"envelope": {
+				"payload": {
+					"iss": "did:key:z6MkmT9j6fVZqzXV8u2wVVSu49gYSRYGSQnduWXF6foAJrqz",
+					"aud": "did:key:z6MkmJceVoQSHs45cReEXoLtWm1wosCG8RLxfKwhxoqzoTkC",
+					"sub": "did:key:z6MkmT9j6fVZqzXV8u2wVVSu49gYSRYGSQnduWXF6foAJrqz",
+					"cmd": "/account",
+					"pol": [],
+					"exp": 1753353393,
+					"nonce": "J20r9pHkJ/yoNirD"
+				},
+				"signature": "d7jvZs44lTWmjSG/PWBRXvAdJA6Pq0fj86WQOVBYSw3fLrpjF7OMvjUlTynZZblPHzFsiBeBlUqtbCAHvhppCQ==",
+				"alg": "Ed25519",
+				"enc": "DAG-CBOR",
+				"spec": "dlg",
+				"version": "1.0.0-rc.1"
+			}
+		}
+	]
+}

token/delegation/testdata/new.dagjson

@@ -1 +1 @@
-[{"/":{"bytes":"YJsl8EMLnXSFE/nKKjMxz9bHHo+Y7QeLEzukEzW1TB+m53TTiY1aOt+qUO8JaTcOKsOHt/a4Vn+YiOd5CkLdAQ"}},{"h":{"/":{"bytes":"NO0BcQ"}},"ucan/dlg@1.0.0-rc.1":{"aud":"did:key:z6MkvJPmEZZYbgiw1ouT1oouTsTFBHJSts9ophVsNgcRmYxU","cmd":"/foo/bar","exp":7258118400,"iss":"did:key:z6Mkuukk2skDXLQn7NK3Eh9jMndYfvDBxxktgpidJAqb7M3p","meta":{"bar":"barr","foo":"fooo"},"nonce":{"/":{"bytes":"NnJvRGhHaTBraU5yaVFBejdKM2QrYk9lb0kvdGo4RU5pa21RTmJ0am5EMA"}},"pol":[["==",".status","draft"],["all",".reviewer",["like",".email","*@example.com"]],["any",".tags",["or",[["==",".","news"],["==",".","press"]]]]],"sub":"did:key:z6Mkgupchh5HwuHahS7YsyE8bLua1Mr8p2iKNRhyvSvRAs9n"}}]
+[{"/":{"bytes":"7Df/QlkgvQ/j1sr2NUFryQbTxo16rsOPfDPX8evBmA0hV6Omv+sScM8HC30KHr/kXCl+DzxDg+/EOwiZ9ApNBQ"}},{"h":{"/":{"bytes":"NAHtAe0BE3E"}},"ucan/dlg@1.0.0-rc.1":{"aud":"did:key:z6Mkf4WtCwPDtamsZvBJA4eSVcE7vZuRPy5Skm4HaoQv81i1","cmd":"/foo/bar","exp":7258118400,"iss":"did:key:z6MknUz1mSj4pvS6aUUHekCHdUPv7HBhDyDBZQ2W3Vujc5qC","meta":{"bar":"barr","foo":"fooo"},"nonce":{"/":{"bytes":"NnJvRGhHaTBraU5yaVFBejdKM2QrYk9lb0kvdGo4RU5pa21RTmJ0am5EMA"}},"pol":[["==",".status","draft"],["all",".reviewer",["like",".email","*@example.com"]],["any",".tags",["or",[["==",".","news"],["==",".","press"]]]]],"sub":"did:key:z6MkjWFU8HtfMquWn5MEQ9r22zWqyCN1vazGw6g6pzciziNV"}}]

token/delegation/testdata/powerline.dagjson

@@ -1 +1 @@
-[{"/":{"bytes":"i3YkPDvNSU4V8XYEluZhLH0b+NDcW/6+PtPSUHC17cmXXqgelG0K4EzWQQkS9UsYCHfkZSCn9NjGSXYMMFhaAQ"}},{"h":{"/":{"bytes":"NO0BcQ"}},"ucan/dlg@1.0.0-rc.1":{"aud":"did:key:z6MkvJPmEZZYbgiw1ouT1oouTsTFBHJSts9ophVsNgcRmYxU","cmd":"/foo/bar","exp":7258118400,"iss":"did:key:z6Mkuukk2skDXLQn7NK3Eh9jMndYfvDBxxktgpidJAqb7M3p","meta":{"bar":"barr","foo":"fooo"},"nonce":{"/":{"bytes":"NnJvRGhHaTBraU5yaVFBejdKM2QrYk9lb0kvdGo4RU5pa21RTmJ0am5EMA"}},"pol":[["==",".status","draft"],["all",".reviewer",["like",".email","*@example.com"]],["any",".tags",["or",[["==",".","news"],["==",".","press"]]]]]}}]
+[{"/":{"bytes":"pcdEo4gSPlBWE1kQUUjFOQNRLvXDw6BTLmgoIrU/o1JCAeSYiiIQFrHB1KIm0phZfMHqp5O6k6QxHuldxUARBQ"}},{"h":{"/":{"bytes":"NAHtAe0BE3E"}},"ucan/dlg@1.0.0-rc.1":{"aud":"did:key:z6Mkf4WtCwPDtamsZvBJA4eSVcE7vZuRPy5Skm4HaoQv81i1","cmd":"/foo/bar","exp":7258118400,"iss":"did:key:z6MknUz1mSj4pvS6aUUHekCHdUPv7HBhDyDBZQ2W3Vujc5qC","meta":{"bar":"barr","foo":"fooo"},"nonce":{"/":{"bytes":"NnJvRGhHaTBraU5yaVFBejdKM2QrYk9lb0kvdGo4RU5pa21RTmJ0am5EMA"}},"pol":[["==",".status","draft"],["all",".reviewer",["like",".email","*@example.com"]],["any",".tags",["or",[["==",".","news"],["==",".","press"]]]]]}}]

token/delegation/testdata/root.dagjson

@@ -1 +1 @@
-[{"/":{"bytes":"BBabgnWqd+cjwG1td0w9BudNocmUwoR89RMZTqZHk3osCXEI/bOkko0zTvlusaE4EMBBeSzZDKzjvunLBfdiBg"}},{"h":{"/":{"bytes":"NO0BcQ"}},"ucan/dlg@1.0.0-rc.1":{"aud":"did:key:z6MkvJPmEZZYbgiw1ouT1oouTsTFBHJSts9ophVsNgcRmYxU","cmd":"/foo/bar","exp":7258118400,"iss":"did:key:z6Mkuukk2skDXLQn7NK3Eh9jMndYfvDBxxktgpidJAqb7M3p","meta":{"bar":"barr","foo":"fooo"},"nonce":{"/":{"bytes":"NnJvRGhHaTBraU5yaVFBejdKM2QrYk9lb0kvdGo4RU5pa21RTmJ0am5EMA"}},"pol":[["==",".status","draft"],["all",".reviewer",["like",".email","*@example.com"]],["any",".tags",["or",[["==",".","news"],["==",".","press"]]]]],"sub":"did:key:z6Mkuukk2skDXLQn7NK3Eh9jMndYfvDBxxktgpidJAqb7M3p"}}]
+[{"/":{"bytes":"jS5WzBU0JybWoQAJjJTgxke5U7vbwOJTYbe3bipYbmhz3Lcrl1B/68dK4xhWSv6wc3zZqXFJ7/Kw2jDLCOZWDA"}},{"h":{"/":{"bytes":"NAHtAe0BE3E"}},"ucan/dlg@1.0.0-rc.1":{"aud":"did:key:z6Mkf4WtCwPDtamsZvBJA4eSVcE7vZuRPy5Skm4HaoQv81i1","cmd":"/foo/bar","exp":7258118400,"iss":"did:key:z6MknUz1mSj4pvS6aUUHekCHdUPv7HBhDyDBZQ2W3Vujc5qC","meta":{"bar":"barr","foo":"fooo"},"nonce":{"/":{"bytes":"NnJvRGhHaTBraU5yaVFBejdKM2QrYk9lb0kvdGo4RU5pa21RTmJ0am5EMA"}},"pol":[["==",".status","draft"],["all",".reviewer",["like",".email","*@example.com"]],["any",".tags",["or",[["==",".","news"],["==",".","press"]]]]],"sub":"did:key:z6MknUz1mSj4pvS6aUUHekCHdUPv7HBhDyDBZQ2W3Vujc5qC"}}]

token/delegation/utilities.go

@@ -16,7 +16,7 @@ type Loader interface {
 	GetDelegation(cid cid.Cid) (*Token, error)
 }
 
-// Bundle carries together a decoded delegation with its Cid and raw signed data.
+// Bundle carries together a decoded token with its Cid and raw signed data.
 type Bundle struct {
 	Cid     cid.Cid
 	Decoded *Token

token/inspect.go

@@ -3,7 +3,7 @@ package token
 import (
 	"github.com/ipld/go-ipld-prime/datamodel"
 
-	"github.com/ucan-wg/go-ucan/token/internal/envelope"
+	"code.sonr.org/go/ucan/token/internal/envelope"
 )
 
 type Info = envelope.Info

token/interface.go

@@ -4,9 +4,9 @@ import (
 	"io"
 	"time"
 
+	"code.sonr.org/go/did-it/crypto"
 	"github.com/ipfs/go-cid"
 	"github.com/ipld/go-ipld-prime/codec"
-	"github.com/libp2p/go-libp2p/core/crypto"
 )
 
 type Token interface {
@@ -15,7 +15,7 @@ type Token interface {
 	// IsValidNow verifies that the token can be used at the current time, based on expiration or "not before" fields.
 	// This does NOT do any other kind of verifications.
 	IsValidNow() bool
-	// IsValidNow verifies that the token can be used at the given time, based on expiration or "not before" fields.
+	// IsValidAt verifies that the token can be used at the given time, based on expiration or "not before" fields.
 	// This does NOT do any other kind of verifications.
 	IsValidAt(t time.Time) bool
 }
@@ -23,19 +23,26 @@ type Token interface {
 type Marshaller interface {
 	// ToSealed wraps the token in an envelope, generates the signature, encodes
 	// the result to DAG-CBOR and calculates the CID of the resulting binary data.
-	ToSealed(privKey crypto.PrivKey) ([]byte, cid.Cid, error)
+	ToSealed(privKey crypto.PrivateKeySigningBytes) ([]byte, cid.Cid, error)
 	// ToSealedWriter is the same as ToSealed but accepts an io.Writer.
-	ToSealedWriter(w io.Writer, privKey crypto.PrivKey) (cid.Cid, error)
+	ToSealedWriter(w io.Writer, privKey crypto.PrivateKeySigningBytes) (cid.Cid, error)
 	// Encode marshals a Token to the format specified by the provided codec.Encoder.
-	Encode(privKey crypto.PrivKey, encFn codec.Encoder) ([]byte, error)
+	Encode(privKey crypto.PrivateKeySigningBytes, encFn codec.Encoder) ([]byte, error)
 	// EncodeWriter is the same as Encode, but accepts an io.Writer.
-	EncodeWriter(w io.Writer, privKey crypto.PrivKey, encFn codec.Encoder) error
+	EncodeWriter(w io.Writer, privKey crypto.PrivateKeySigningBytes, encFn codec.Encoder) error
 	// ToDagCbor marshals the Token to the DAG-CBOR format.
-	ToDagCbor(privKey crypto.PrivKey) ([]byte, error)
+	ToDagCbor(privKey crypto.PrivateKeySigningBytes) ([]byte, error)
 	// ToDagCborWriter is the same as ToDagCbor, but it accepts an io.Writer.
-	ToDagCborWriter(w io.Writer, privKey crypto.PrivKey) error
+	ToDagCborWriter(w io.Writer, privKey crypto.PrivateKeySigningBytes) error
 	// ToDagJson marshals the Token to the DAG-JSON format.
-	ToDagJson(privKey crypto.PrivKey) ([]byte, error)
+	ToDagJson(privKey crypto.PrivateKeySigningBytes) ([]byte, error)
 	// ToDagJsonWriter is the same as ToDagJson, but it accepts an io.Writer.
-	ToDagJsonWriter(w io.Writer, privKey crypto.PrivKey) error
+	ToDagJsonWriter(w io.Writer, privKey crypto.PrivateKeySigningBytes) error
+}
+
+// Bundle carries together a decoded token with its Cid and raw signed data.
+type Bundle struct {
+	Cid     cid.Cid
+	Decoded Token
+	Sealed  []byte
 }

token/internal/envelope/cid_test.go

@@ -9,19 +9,18 @@ import (
 	"github.com/multiformats/go-multihash"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
-	"gotest.tools/v3/golden"
 
-	"github.com/ucan-wg/go-ucan/token/internal/envelope"
+	"code.sonr.org/go/ucan/token/internal/envelope"
 )
 
 func TestCidFromBytes(t *testing.T) {
 	t.Parallel()
 
-	expData := golden.Get(t, "example.dagcbor")
+	expData := exampleDagCbor
 	expHash, err := multihash.Sum(expData, uint64(multicodec.Sha2_256), -1)
 	require.NoError(t, err)
 
-	data, err := envelope.ToDagCbor(examplePrivKey(t), newExample(t))
+	data, err := envelope.ToDagCbor(examplePrivKey(t), newExample())
 	require.NoError(t, err)
 
 	id, err := envelope.CIDFromBytes(data)

token/internal/envelope/example_test.go

@@ -7,6 +7,8 @@ import (
 	"sync"
 	"testing"
 
+	"code.sonr.org/go/did-it/crypto"
+	"code.sonr.org/go/did-it/crypto/ed25519"
 	"github.com/ipld/go-ipld-prime"
 	"github.com/ipld/go-ipld-prime/codec/dagcbor"
 	"github.com/ipld/go-ipld-prime/datamodel"
@@ -14,32 +16,30 @@ import (
 	"github.com/ipld/go-ipld-prime/node/basicnode"
 	"github.com/ipld/go-ipld-prime/node/bindnode"
 	"github.com/ipld/go-ipld-prime/schema"
-	"github.com/libp2p/go-libp2p/core/crypto"
 	"github.com/stretchr/testify/require"
-	"gotest.tools/v3/golden"
 
-	"github.com/ucan-wg/go-ucan/token/internal/envelope"
+	"code.sonr.org/go/ucan/token/internal/envelope"
 )
 
 const (
-	exampleCID             = "zdpuAyw6R5HvKSPzztuzXNYFx3ZGoMHMuAsXL6u3xLGQriRXQ"
+	exampleCID        = "zdpuAn4jksvc1gc9PLDqHw2NoFq8CBkRVTTo2xFuW2JUPS5DY"
-	exampleDID             = "did:key:z6MkpuK2Amsu1RqcLGgmHHQHhvmeXCCBVsM4XFSg2cCyg4Nh"
+	exampleDID        = "did:key:z6MkuqvEtTW9L1E91CY3GmL83muetLAA2h8A5fUHjJgqq2Ab"
 	exampleGreeting   = "world"
-	examplePrivKeyCfg      = "CAESQP9v2uqECTuIi45dyg3znQvsryvf2IXmOF/6aws6aCehm0FVrj0zHR5RZSDxWNjcpcJqsGym3sjCungX9Zt5oA4="
+	examplePrivKeyB64 = "V4hh1lcFV43Y6vyOBEVOFTwl1XS/DR0F/kYcz5i6W/DkrUTG8yx09lOwSf36NCHPKSFYv/T1R3WKjNfndgVucA=="
-	exampleSignatureStr    = "PZV6A2aI7n+MlyADqcqmWhkuyNrgUCDz+qSLSnI9bpasOwOhKUTx95m5Nu5CO/INa1LqzHGioD9+PVf6qdtTBg"
 	exampleTag        = "ucan/example@v1.0.0-rc.1"
-	exampleTypeName        = "Example"
-	exampleVarsigHeaderStr = "NO0BcQ"
 
 	invalidSignatureStr = "PZV6A2aI7n+MlyADqcqmWhkuyNrgUCDz+qSLSnI9bpasOwOhKUTx95m5Nu5CO/INa1LqzHGioD9+PVf6qdtTBK"
-
-	exampleDAGCBORFilename = "example.dagcbor"
-	exampleDAGJSONFilename = "example.dagjson"
 )
 
 //go:embed testdata/example.ipldsch
 var schemaBytes []byte
 
+//go:embed testdata/example.dagcbor
+var exampleDagCbor []byte
+
+//go:embed testdata/example.dagjson
+var exampleDagJson []byte
+
 var (
 	once      sync.Once
 	ts        *schema.TypeSystem
@@ -59,7 +59,7 @@ func mustLoadSchema() *schema.TypeSystem {
 }
 
 func exampleType() schema.Type {
-	return mustLoadSchema().TypeByName(exampleTypeName)
+	return mustLoadSchema().TypeByName("Example")
 }
 
 var _ envelope.Tokener = (*Example)(nil)
@@ -69,9 +69,7 @@ type Example struct {
 	Issuer string
 }
 
-func newExample(t *testing.T) *Example {
+func newExample() *Example {
-	t.Helper()
-
 	return &Example{
 		Hello:  exampleGreeting,
 		Issuer: exampleDID,
@@ -86,45 +84,30 @@ func (*Example) Tag() string {
 	return exampleTag
 }
 
-func exampleGoldenNode(t *testing.T) datamodel.Node {
+func examplePrivKey(t *testing.T) crypto.PrivateKeySigningBytes {
 	t.Helper()
 
-	cbor := golden.Get(t, exampleDAGCBORFilename)
+	privBytes, err := base64.StdEncoding.DecodeString(examplePrivKeyB64)
-
-	node, err := ipld.Decode(cbor, dagcbor.Decode)
 	require.NoError(t, err)
 
-	return node
+	privKey, err := ed25519.PrivateKeyFromBytes(privBytes)
-}
-
-func examplePrivKey(t *testing.T) crypto.PrivKey {
-	t.Helper()
-
-	privKeyEnc, err := crypto.ConfigDecodeKey(examplePrivKeyCfg)
-	require.NoError(t, err)
-
-	privKey, err := crypto.UnmarshalPrivateKey(privKeyEnc)
 	require.NoError(t, err)
 
 	return privKey
 }
 
-func exampleSignature(t *testing.T) []byte {
+// nodeWithInvalidSignature creates an IPLD node of a token, with an invalid signature
-	t.Helper()
+func nodeWithInvalidSignature(t *testing.T) datamodel.Node {
-
-	sig, err := base64.RawStdEncoding.DecodeString(exampleSignatureStr)
-	require.NoError(t, err)
-
-	return sig
-}
-
-func invalidNodeFromGolden(t *testing.T) datamodel.Node {
 	t.Helper()
 
 	invalidSig, err := base64.RawStdEncoding.DecodeString(invalidSignatureStr)
 	require.NoError(t, err)
 
-	envelNode := exampleGoldenNode(t)
+	cbor := exampleDagCbor
+
+	envelNode, err := ipld.Decode(cbor, dagcbor.Decode)
+	require.NoError(t, err)
+
 	sigPayloadNode, err := envelNode.LookupByIndex(1)
 	require.NoError(t, err)
 

token/internal/envelope/ipld.go

@@ -3,7 +3,7 @@
 // a verified [TokenPayload].
 //
 // Encoding functions in this package require a private key as a
-// parameter so the VarsigHeader can be set and so that a
+// parameter so the VarsigBytes can be set and so that a
 // cryptographic signature can be generated.
 //
 // Decoding functions in this package likewise perform the signature
@@ -40,10 +40,10 @@ import (
 	"github.com/ipld/go-ipld-prime/node/basicnode"
 	"github.com/ipld/go-ipld-prime/node/bindnode"
 	"github.com/ipld/go-ipld-prime/schema"
-	"github.com/libp2p/go-libp2p/core/crypto"
+	"github.com/ucan-wg/go-varsig"
 
-	"github.com/ucan-wg/go-ucan/did"
+	"code.sonr.org/go/did-it"
-	"github.com/ucan-wg/go-ucan/token/internal/varsig"
+	"code.sonr.org/go/did-it/crypto"
 )
 
 const (
@@ -70,56 +70,56 @@ type Tokener interface {
 //
 // An error is returned if the conversion fails, or if the resulting
 // Tokener is invalid.
-func Decode[T Tokener](b []byte, decFn codec.Decoder) (T, error) {
+func Decode[T Tokener](b []byte, decFn codec.Decoder, resolvOpts ...did.ResolutionOption) (T, error) {
 	node, err := ipld.Decode(b, decFn)
 	if err != nil {
 		return *new(T), err
 	}
 
-	return FromIPLD[T](node)
+	return FromIPLD[T](node, resolvOpts...)
 }
 
 // DecodeReader is the same as Decode, but accept an io.Reader.
-func DecodeReader[T Tokener](r io.Reader, decFn codec.Decoder) (T, error) {
+func DecodeReader[T Tokener](r io.Reader, decFn codec.Decoder, resolvOpts ...did.ResolutionOption) (T, error) {
 	node, err := ipld.DecodeStreaming(r, decFn)
 	if err != nil {
 		return *new(T), err
 	}
 
-	return FromIPLD[T](node)
+	return FromIPLD[T](node, resolvOpts...)
 }
 
 // FromDagCbor unmarshals the input data into a Tokener.
 //
 // An error is returned if the conversion fails, or if the resulting
 // Tokener is invalid.
-func FromDagCbor[T Tokener](b []byte) (T, error) {
+func FromDagCbor[T Tokener](b []byte, resolvOpts ...did.ResolutionOption) (T, error) {
-	return Decode[T](b, dagcbor.Decode)
+	return Decode[T](b, dagcbor.Decode, resolvOpts...)
 }
 
 // FromDagCborReader is the same as FromDagCbor, but accept an io.Reader.
-func FromDagCborReader[T Tokener](r io.Reader) (T, error) {
+func FromDagCborReader[T Tokener](r io.Reader, resolvOpts ...did.ResolutionOption) (T, error) {
-	return DecodeReader[T](r, dagcbor.Decode)
+	return DecodeReader[T](r, dagcbor.Decode, resolvOpts...)
 }
 
 // FromDagJson unmarshals the input data into a Tokener.
 //
 // An error is returned if the conversion fails, or if the resulting
 // Tokener is invalid.
-func FromDagJson[T Tokener](b []byte) (T, error) {
+func FromDagJson[T Tokener](b []byte, resolvOpts ...did.ResolutionOption) (T, error) {
-	return Decode[T](b, dagjson.Decode)
+	return Decode[T](b, dagjson.Decode, resolvOpts...)
 }
 
 // FromDagJsonReader is the same as FromDagJson, but accept an io.Reader.
-func FromDagJsonReader[T Tokener](r io.Reader) (T, error) {
+func FromDagJsonReader[T Tokener](r io.Reader, resolvOpts ...did.ResolutionOption) (T, error) {
-	return DecodeReader[T](r, dagjson.Decode)
+	return DecodeReader[T](r, dagjson.Decode, resolvOpts...)
 }
 
 // FromIPLD unwraps a Tokener from the provided IPLD datamodel.Node.
 //
 // An error is returned if the conversion fails, or if the resulting
 // Tokener is invalid.
-func FromIPLD[T Tokener](node datamodel.Node) (T, error) {
+func FromIPLD[T Tokener](node datamodel.Node, resolvOpts ...did.ResolutionOption) (T, error) {
 	zero := *new(T)
 
 	info, err := Inspect(node)
@@ -132,7 +132,7 @@ func FromIPLD[T Tokener](node datamodel.Node) (T, error) {
 	}
 
 	// This needs to be done before converting this node to its schema
-	// representation (afterwards, the field might be renamed os it's safer
+	// representation (afterwards, the field might be renamed, so it's safer
 	// to use the wire name).
 	issuerNode, err := info.tokenPayloadNode.LookupByString("iss")
 	if err != nil {
@@ -162,7 +162,7 @@ func FromIPLD[T Tokener](node datamodel.Node) (T, error) {
 	}
 
 	// Check that the issuer's DID contains a public key with a type that
-	// matches the VarsigHeader and then verify the SigPayload.
+	// matches the VarsigBytes and then verify the SigPayload.
 	issuer, err := issuerNode.AsString()
 	if err != nil {
 		return zero, err
@@ -173,28 +173,35 @@ func FromIPLD[T Tokener](node datamodel.Node) (T, error) {
 		return zero, err
 	}
 
-	issuerPubKey, err := issuerDID.PubKey()
+	issuerDoc, err := issuerDID.Document(resolvOpts...)
 	if err != nil {
 		return zero, err
 	}
 
-	issuerVarsigHeader, err := varsig.Encode(issuerPubKey.Type())
+	vsig, err := varsig.Decode(info.VarsigBytes)
 	if err != nil {
-		return zero, err
+		return zero, fmt.Errorf("failed to decode varsig: %w", err)
 	}
 
-	if string(info.VarsigHeader) != string(issuerVarsigHeader) {
+	var data []byte
-		return zero, errors.New("the VarsigHeader key type doesn't match the issuer's key type")
-	}
 
+	switch vsig.PayloadEncoding() {
+	case varsig.PayloadEncodingDAGCBOR:
 		// TODO: can we use the already serialized CBOR data here, instead of encoding again the payload?
-	data, err := ipld.Encode(info.sigPayloadNode, dagcbor.Encode)
+		data, err = ipld.Encode(info.sigPayloadNode, dagcbor.Encode)
+	case varsig.PayloadEncodingDAGJSON:
+		data, err = ipld.Encode(info.sigPayloadNode, dagjson.Encode)
+	default:
+		return zero, errors.New("unsupported payload encoding")
+	}
 	if err != nil {
 		return zero, err
 	}
 
-	ok, err = issuerPubKey.Verify(data, info.Signature)
+	// TODO: use CapabilityDelegation() or CapabilityInvocation()
-	if err != nil || !ok {
+
+	ok, _ = did.TryAllVerifyBytes(issuerDoc.CapabilityDelegation(), data, info.Signature, crypto.WithVarsig(vsig))
+	if !ok {
 		return zero, errors.New("failed to verify the token's signature")
 	}
 
@@ -203,7 +210,7 @@ func FromIPLD[T Tokener](node datamodel.Node) (T, error) {
 
 // Encode marshals a Tokener to the format specified by the provided
 // codec.Encoder.
-func Encode(privKey crypto.PrivKey, token Tokener, encFn codec.Encoder) ([]byte, error) {
+func Encode(privKey crypto.PrivateKeySigningBytes, token Tokener, encFn codec.Encoder) ([]byte, error) {
 	node, err := ToIPLD(privKey, token)
 	if err != nil {
 		return nil, err
@@ -214,7 +221,7 @@ func Encode(privKey crypto.PrivKey, token Tokener, encFn codec.Encoder) ([]byte,
 
 // EncodeWriter is the same as Encode but outputs to an io.Writer instead
 // of encoding into a []byte.
-func EncodeWriter(w io.Writer, privKey crypto.PrivKey, token Tokener, encFn codec.Encoder) error {
+func EncodeWriter(w io.Writer, privKey crypto.PrivateKeySigningBytes, token Tokener, encFn codec.Encoder) error {
 	node, err := ToIPLD(privKey, token)
 	if err != nil {
 		return err
@@ -224,38 +231,36 @@ func EncodeWriter(w io.Writer, privKey crypto.PrivKey, token Tokener, encFn code
 }
 
 // ToDagCbor marshals the Tokener to the DAG-CBOR format.
-func ToDagCbor(privKey crypto.PrivKey, token Tokener) ([]byte, error) {
+func ToDagCbor(privKey crypto.PrivateKeySigningBytes, token Tokener) ([]byte, error) {
 	return Encode(privKey, token, dagcbor.Encode)
 }
 
 // ToDagCborWriter is the same as ToDagCbor but outputs to an io.Writer
 // instead of encoding into a []byte.
-func ToDagCborWriter(w io.Writer, privKey crypto.PrivKey, token Tokener) error {
+func ToDagCborWriter(w io.Writer, privKey crypto.PrivateKeySigningBytes, token Tokener) error {
 	return EncodeWriter(w, privKey, token, dagcbor.Encode)
 }
 
 // ToDagJson marshals the Tokener to the DAG-JSON format.
-func ToDagJson(privKey crypto.PrivKey, token Tokener) ([]byte, error) {
+func ToDagJson(privKey crypto.PrivateKeySigningBytes, token Tokener) ([]byte, error) {
 	return Encode(privKey, token, dagjson.Encode)
 }
 
 // ToDagJsonWriter is the same as ToDagJson but outputs to an io.Writer
 // instead of encoding into a []byte.
-func ToDagJsonWriter(w io.Writer, privKey crypto.PrivKey, token Tokener) error {
+func ToDagJsonWriter(w io.Writer, privKey crypto.PrivateKeySigningBytes, token Tokener) error {
 	return EncodeWriter(w, privKey, token, dagjson.Encode)
 }
 
 // ToIPLD wraps the Tokener in an IPLD datamodel.Node.
-func ToIPLD(privKey crypto.PrivKey, token Tokener) (datamodel.Node, error) {
+func ToIPLD(privKey crypto.PrivateKeySigningBytes, token Tokener) (datamodel.Node, error) {
 	tokenPayloadNode := bindnode.Wrap(token, token.Prototype().Type()).Representation()
 
-	varsigHeader, err := varsig.Encode(privKey.Type())
+	opts := []crypto.SigningOption{crypto.WithPayloadEncoding(varsig.PayloadEncodingDAGCBOR)}
-	if err != nil {
+	vsig := privKey.Varsig(opts...)
-		return nil, err
-	}
 
 	sigPayloadNode, err := qp.BuildMap(basicnode.Prototype.Any, 2, func(ma datamodel.MapAssembler) {
-		qp.MapEntry(ma, VarsigHeaderKey, qp.Bytes(varsigHeader))
+		qp.MapEntry(ma, VarsigHeaderKey, qp.Bytes(vsig.Encode()))
 		qp.MapEntry(ma, token.Tag(), qp.Node(tokenPayloadNode))
 	})
 
@@ -264,7 +269,7 @@ func ToIPLD(privKey crypto.PrivKey, token Tokener) (datamodel.Node, error) {
 		return nil, err
 	}
 
-	signature, err := privKey.Sign(data)
+	signature, err := privKey.SignToBytes(data, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -315,7 +320,7 @@ func FindTag(node datamodel.Node) (string, error) {
 type Info struct {
 	Tag              string
 	Signature        []byte
-	VarsigHeader     []byte
+	VarsigBytes      []byte
 	sigPayloadNode   datamodel.Node // private, we don't want to expose that
 	tokenPayloadNode datamodel.Node // private, we don't want to expose that
 }
@@ -367,7 +372,7 @@ func Inspect(node datamodel.Node) (Info, error) {
 		switch {
 		case key == VarsigHeaderKey:
 			foundVarsigHeader = true
-			res.VarsigHeader, err = v.AsBytes()
+			res.VarsigBytes, err = v.AsBytes()
 			if err != nil {
 				return Info{}, err
 			}

token/internal/envelope/ipld_test.go

@@ -3,17 +3,18 @@ package envelope_test
 import (
 	"bytes"
 	"crypto/sha256"
+	_ "embed"
 	"encoding/base64"
 	"os"
 	"testing"
 
+	_ "code.sonr.org/go/did-it/verifiers/did-key"
 	"github.com/ipld/go-ipld-prime"
 	"github.com/ipld/go-ipld-prime/codec/dagcbor"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
-	"gotest.tools/v3/golden"
 
-	"github.com/ucan-wg/go-ucan/token/internal/envelope"
+	"code.sonr.org/go/ucan/token/internal/envelope"
 )
 
 func TestDecode(t *testing.T) {
@@ -22,9 +23,7 @@ func TestDecode(t *testing.T) {
 	t.Run("via FromDagCbor", func(t *testing.T) {
 		t.Parallel()
 
-		data := golden.Get(t, "example.dagcbor")
+		tkn, err := envelope.FromDagCbor[*Example](exampleDagCbor)
-
-		tkn, err := envelope.FromDagCbor[*Example](data)
 		require.NoError(t, err)
 		assert.Equal(t, exampleGreeting, tkn.Hello)
 		assert.Equal(t, exampleDID, tkn.Issuer)
@@ -33,9 +32,7 @@ func TestDecode(t *testing.T) {
 	t.Run("via FromDagJson", func(t *testing.T) {
 		t.Parallel()
 
-		data := golden.Get(t, "example.dagjson")
+		tkn, err := envelope.FromDagJson[*Example](exampleDagJson)
-
-		tkn, err := envelope.FromDagJson[*Example](data)
 		require.NoError(t, err)
 		assert.Equal(t, exampleGreeting, tkn.Hello)
 		assert.Equal(t, exampleDID, tkn.Issuer)
@@ -48,17 +45,17 @@ func TestEncode(t *testing.T) {
 	t.Run("via ToDagCbor", func(t *testing.T) {
 		t.Parallel()
 
-		data, err := envelope.ToDagCbor(examplePrivKey(t), newExample(t))
+		data, err := envelope.ToDagCbor(examplePrivKey(t), newExample())
 		require.NoError(t, err)
-		golden.AssertBytes(t, data, exampleDAGCBORFilename)
+		require.Equal(t, exampleDagCbor, data)
 	})
 
 	t.Run("via ToDagJson", func(t *testing.T) {
 		t.Parallel()
 
-		data, err := envelope.ToDagJson(examplePrivKey(t), newExample(t))
+		data, err := envelope.ToDagJson(examplePrivKey(t), newExample())
 		require.NoError(t, err)
-		golden.Assert(t, string(data), exampleDAGJSONFilename)
+		require.Equal(t, exampleDagJson, data)
 	})
 }
 
@@ -68,14 +65,14 @@ func TestRoundtrip(t *testing.T) {
 	t.Run("via FromDagCbor/ToDagCbor", func(t *testing.T) {
 		t.Parallel()
 
-		dataIn := golden.Get(t, exampleDAGCBORFilename)
+		dataIn := exampleDagCbor
 
 		tkn, err := envelope.FromDagCbor[*Example](dataIn)
 		require.NoError(t, err)
 		assert.Equal(t, exampleGreeting, tkn.Hello)
 		assert.Equal(t, exampleDID, tkn.Issuer)
 
-		dataOut, err := envelope.ToDagCbor(examplePrivKey(t), newExample(t))
+		dataOut, err := envelope.ToDagCbor(examplePrivKey(t), newExample())
 		require.NoError(t, err)
 		assert.Equal(t, dataIn, dataOut)
 	})
@@ -83,7 +80,7 @@ func TestRoundtrip(t *testing.T) {
 	t.Run("via FromDagCborReader/ToDagCborWriter", func(t *testing.T) {
 		t.Parallel()
 
-		data := golden.Get(t, exampleDAGCBORFilename)
+		data := exampleDagCbor
 
 		tkn, err := envelope.FromDagCborReader[*Example](bytes.NewReader(data))
 		require.NoError(t, err)
@@ -91,21 +88,21 @@ func TestRoundtrip(t *testing.T) {
 		assert.Equal(t, exampleDID, tkn.Issuer)
 
 		w := &bytes.Buffer{}
-		require.NoError(t, envelope.ToDagCborWriter(w, examplePrivKey(t), newExample(t)))
+		require.NoError(t, envelope.ToDagCborWriter(w, examplePrivKey(t), newExample()))
 		assert.Equal(t, data, w.Bytes())
 	})
 
 	t.Run("via FromDagJson/ToDagJson", func(t *testing.T) {
 		t.Parallel()
 
-		dataIn := golden.Get(t, exampleDAGJSONFilename)
+		dataIn := exampleDagJson
 
 		tkn, err := envelope.FromDagJson[*Example](dataIn)
 		require.NoError(t, err)
 		assert.Equal(t, exampleGreeting, tkn.Hello)
 		assert.Equal(t, exampleDID, tkn.Issuer)
 
-		dataOut, err := envelope.ToDagJson(examplePrivKey(t), newExample(t))
+		dataOut, err := envelope.ToDagJson(examplePrivKey(t), newExample())
 		require.NoError(t, err)
 		assert.Equal(t, dataIn, dataOut)
 	})
@@ -113,7 +110,7 @@ func TestRoundtrip(t *testing.T) {
 	t.Run("via FromDagJsonReader/ToDagJsonrWriter", func(t *testing.T) {
 		t.Parallel()
 
-		data := golden.Get(t, exampleDAGJSONFilename)
+		data := exampleDagJson
 
 		tkn, err := envelope.FromDagJsonReader[*Example](bytes.NewReader(data))
 		require.NoError(t, err)
@@ -121,7 +118,7 @@ func TestRoundtrip(t *testing.T) {
 		assert.Equal(t, exampleDID, tkn.Issuer)
 
 		w := &bytes.Buffer{}
-		require.NoError(t, envelope.ToDagJsonWriter(w, examplePrivKey(t), newExample(t)))
+		require.NoError(t, envelope.ToDagJsonWriter(w, examplePrivKey(t), newExample()))
 		assert.Equal(t, data, w.Bytes())
 	})
 }
@@ -129,7 +126,7 @@ func TestRoundtrip(t *testing.T) {
 func TestFromIPLD_with_invalid_signature(t *testing.T) {
 	t.Parallel()
 
-	node := invalidNodeFromGolden(t)
+	node := nodeWithInvalidSignature(t)
 	tkn, err := envelope.FromIPLD[*Example](node)
 	assert.Nil(t, tkn)
 	require.EqualError(t, err, "failed to verify the token's signature")
@@ -158,18 +155,17 @@ func TestHash(t *testing.T) {
 func TestInspect(t *testing.T) {
 	t.Parallel()
 
-	data := golden.Get(t, "example.dagcbor")
+	node, err := ipld.Decode(exampleDagCbor, dagcbor.Decode)
-	node, err := ipld.Decode(data, dagcbor.Decode)
 	require.NoError(t, err)
 
-	expSig, err := base64.RawStdEncoding.DecodeString("fPqfwL3iFpbw9SvBiq0DIbUurv9o6c36R08tC/yslGrJcwV51ghzWahxdetpEf6T5LCszXX9I/K8khvnmAxjAg")
+	expSig, err := base64.RawStdEncoding.DecodeString("+xUwgl/5VZcTxx6iePmkrIaZAlxuelHTbeQ5lQIgIV3ZgHS+Jf5BUERB0fvmFfiIfa5A3yMPfEA/7rswYsRRCg")
 	require.NoError(t, err)
 
 	info, err := envelope.Inspect(node)
 	require.NoError(t, err)
 	assert.Equal(t, expSig, info.Signature)
 	assert.Equal(t, "ucan/example@v1.0.0-rc.1", info.Tag)
-	assert.Equal(t, []byte{0x34, 0xed, 0x1, 0x71}, info.VarsigHeader)
+	assert.Equal(t, []byte{0x34, 0x1, 0xed, 0x1, 0xed, 0x1, 0x13, 0x71}, info.VarsigBytes)
 }
 
 func FuzzInspect(f *testing.F) {

token/internal/envelope/testdata/example.dagcbor

@@ -1 +1,2 @@
-‚X@|úŸÀ½â–ðõ+ÁŠ­!µ.®ÿhéÍúGO-ü¬”jÉsyÖsY¨quëiþ“ä°¬Íuý#ò¼’ç˜c¢ahD4í
qxucan/example@v1.0.0-rc.1¢cissx8did:key:z6MkpuK2Amsu1RqcLGgmHHQHhvmeXCCBVsM4XFSg2cCyg4Nhehelloeworld
+‚X@û0‚_ùU—Ç¢xù¤¬†™\nzQÓmä9• !]Ù€t¾%þAPDAÑûæøˆ}®@ß#|@?î»0bÄQ
+¢ahH4
í
í
qxucan/example@v1.0.0-rc.1¢cissx8did:key:z6MkuqvEtTW9L1E91CY3GmL83muetLAA2h8A5fUHjJgqq2Abehelloeworld

token/internal/envelope/testdata/example.dagjson

@@ -1 +1 @@
-[{"/":{"bytes":"fPqfwL3iFpbw9SvBiq0DIbUurv9o6c36R08tC/yslGrJcwV51ghzWahxdetpEf6T5LCszXX9I/K8khvnmAxjAg"}},{"h":{"/":{"bytes":"NO0BcQ"}},"ucan/example@v1.0.0-rc.1":{"hello":"world","iss":"did:key:z6MkpuK2Amsu1RqcLGgmHHQHhvmeXCCBVsM4XFSg2cCyg4Nh"}}]
+[{"/":{"bytes":"+xUwgl/5VZcTxx6iePmkrIaZAlxuelHTbeQ5lQIgIV3ZgHS+Jf5BUERB0fvmFfiIfa5A3yMPfEA/7rswYsRRCg"}},{"h":{"/":{"bytes":"NAHtAe0BE3E"}},"ucan/example@v1.0.0-rc.1":{"hello":"world","iss":"did:key:z6MkuqvEtTW9L1E91CY3GmL83muetLAA2h8A5fUHjJgqq2Ab"}}]