go/ucan
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Integrate go-varsig and go-did-it

Browse Source 
- go-varsig provides a varsig V1 implementation
- go-did-it provides a complete and extensible DID implementation
This commit is contained in:
Michael Muré
2025-07-31 14:43:42 +02:00
parent 947add66c5
commit 33e8a8a821
74 changed files with 317 additions and 2736 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
token/invocation/examples_test.go
View File

@@ -7,14 +7,15 @@ import (
"fmt"
"time"
"github.com/MetaMask/go-did-it"
didkeyctl "github.com/MetaMask/go-did-it/controller/did-key"
"github.com/MetaMask/go-did-it/crypto/ed25519"
"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/ipld/go-ipld-prime/node/basicnode"
"github.com/libp2p/go-libp2p/core/crypto"
"github.com/ucan-wg/go-ucan/did"
"github.com/ucan-wg/go-ucan/pkg/command"
"github.com/ucan-wg/go-ucan/token/invocation"
)
@@ -60,18 +61,18 @@ func ExampleNew() {
fmt.Println(json)
// Expected CID and DAG-JSON output:
// CID: bafyreid2n5q45vk4osned7k5huocbe3mxbisonh5vujepqftc5ftr543ae
// CID: bafyreicgyuf6g7geoupyzpo3lgvyvsyhtc6tvnhiajkoo7lmy6woavkhra
// Token (pretty DAG-JSON):
// [
// {
// "/": {
// "bytes": "gvyL7kdSkgmaDpDU/Qj9ohRwxYLCHER52HFMSFEqQqEcQC9qr4JCPP1f/WybvGGuVzYiA0Hx4JO+ohNz8BxUAA"
// "bytes": "nWYKygq0TTooQGdQsfQWwMOCuX7+KYNRSyW8h4AcRoTIJHsYyG/mpU3iBhAdsAGhi8Brnm+/Z0tC2KoC/KUlDA"
// }
// },
// {
// "h": {
// "/": {
// "bytes": "NO0BcQ"
// "bytes": "NAHtAe0BE3E"
// }
// },
// "ucan/inv@1.0.0-rc.1": {
@@ -91,8 +92,8 @@ func ExampleNew() {
// "uri": "https://example.com/blog/posts"
// },
// "cmd": "/crud/create",
// "exp": 1729788921,
// "iss": "did:key:z6MkhniGGyP88eZrq2dpMvUPdS2RQMhTUAWzcu6kVGUvEtCJ",
// "exp": 1753965273,
// "iss": "did:key:z6MknZNRLJ8zD2x5QhFuPsXYKAJ8PJpCe76bC5p7bGZXC5HD",
// "meta": {
// "env": "development",
// "tags": [
@@ -103,7 +104,7 @@ func ExampleNew() {
// },
// "nonce": {
// "/": {
// "bytes": "2xXPoZwWln1TfXIp"
// "bytes": "y4kwaLuEHOPBUgrl"
// }
// },
// "prf": [
@@ -117,7 +118,7 @@ func ExampleNew() {
// "/": "bafyreibkb66tpo2ixqx3fe5hmekkbuasrod6olt5bwm5u5pi726mduuwlq"
// }
// ],
// "sub": "did:key:z6MktWuvPvBe5UyHnDGuEdw8aJ5qrhhwLG6jy7cQYM6ckP6P"
// "sub": "did:key:z6MkqEBN9zEGU9Euh9toLGFkTaSguXPavv55yS9m3VnwWeMW"
// }
// }
// ]
@@ -144,18 +145,22 @@ func prettyDAGJSON(data []byte) (string, error) {
return out.String(), nil
}
func setupExampleNew() (privKey crypto.PrivKey, iss, sub did.DID, cmd command.Command, args map[string]any, prf []cid.Cid, meta map[string]any, errs error) {
func setupExampleNew() (privKey ed25519.PrivateKey, iss, sub did.DID, cmd command.Command, args map[string]any, prf []cid.Cid, meta map[string]any, errs error) {
var err error
privKey, iss, err = did.GenerateEd25519()
_, privKey, err = ed25519.GenerateKeyPair()
if err != nil {
errs = errors.Join(errs, fmt.Errorf("failed to generate Issuer identity: %w", err))
errs = errors.Join(errs, fmt.Errorf("failed to generate Ed25519 keypair: %w", err))
return
}
iss = didkeyctl.FromPrivateKey(privKey)
_, sub, err = did.GenerateEd25519()
_, privKeySub, err := ed25519.GenerateKeyPair()
if err != nil {
errs = errors.Join(errs, fmt.Errorf("failed to generate Subject identity: %w", err))
errs = errors.Join(errs, fmt.Errorf("failed to generate Ed25519 keypair: %w", err))
return
}
sub = didkeyctl.FromPrivateKey(privKeySub)
cmd, err = command.Parse("/crud/create")
if err != nil {