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amend: missing keys.go change

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This commit is contained in:
Cassandra Heart 2025-10-23 01:32:17 -05:00
parent 53f7c2b5c9
commit 85c7bd5307
No known key found for this signature in database
GPG Key ID: 371083BFA6C240AA
1 changed files with 39 additions and 7 deletions
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46
protobufs/keys.go
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@ -7,6 +7,8 @@ import (
"github.com/cloudflare/circl/sign/ed448"
"github.com/iden3/go-iden3-crypto/poseidon"
pcrypto "github.com/libp2p/go-libp2p/core/crypto"
"github.com/libp2p/go-libp2p/core/peer"
"github.com/pkg/errors"
)
@ -84,8 +86,8 @@ func (s *SignedX448Key) Validate() error {
)
}
// Parent key address should be 32 bytes
if len(s.ParentKeyAddress) != 32 {
// Parent key address should be non-zero bytes
if len(s.ParentKeyAddress) == 0 {
return errors.Wrap(
errors.New("invalid parent key address length"),
"validate",
@ -184,8 +186,13 @@ func (s *SignedDecaf448Key) Validate() error {
)
}
<<<<<<< HEAD
// Parent key address should be 32 bytes
if len(s.ParentKeyAddress) != 32 {
=======
// Parent key address should be non-zero bytes
if len(s.ParentKeyAddress) == 0 {
>>>>>>> 2fec50e (amend: missing keys.go change)
return errors.Wrap(
errors.New("invalid parent key address length"),
"validate",
@ -430,13 +437,21 @@ func (s *SignedX448Key) Verify(
return errors.Wrap(err, "verify signature")
}
// Check that parent key address matches the public key
addrBI, err := poseidon.HashBytes(sig.Ed448Signature.PublicKey.KeyValue)
pubKey, err := pcrypto.UnmarshalEd448PublicKey(
s.Key.KeyValue,
)
if err != nil {
return errors.Wrap(err, "compute address from public key")
return errors.Wrap(err, "verify signature")
}
addressToCheck := addrBI.FillBytes(make([]byte, 32))
if !bytes.Equal(addressToCheck, s.ParentKeyAddress) {
peerID, err := peer.IDFromPublicKey(pubKey)
if err != nil {
return errors.Wrap(err, "verify signature")
}
// Check that parent key address matches the public key
identityPeerID := []byte(peerID.String())
if !bytes.Equal(identityPeerID, s.ParentKeyAddress) {
return errors.Wrap(
errors.New("parent key address does not match public key"),
"verify",
@ -548,6 +563,7 @@ func (s *SignedDecaf448Key) Verify(
return errors.Wrap(err, "verify signature")
}
<<<<<<< HEAD
// Check that parent key address matches the public key
addrBI, err := poseidon.HashBytes(sig.Ed448Signature.PublicKey.KeyValue)
if err != nil {
@ -555,6 +571,22 @@ func (s *SignedDecaf448Key) Verify(
}
addressToCheck := addrBI.FillBytes(make([]byte, 32))
if !bytes.Equal(addressToCheck, s.ParentKeyAddress) {
=======
pubKey, err := pcrypto.UnmarshalEd448PublicKey(
s.Key.KeyValue,
)
if err != nil {
return errors.Wrap(err, "verify signature")
}
peerID, err := peer.IDFromPublicKey(pubKey)
if err != nil {
return errors.Wrap(err, "verify signature")
}
// Check that parent key address matches the public key
identityPeerID := []byte(peerID.String())
if !bytes.Equal(identityPeerID, s.ParentKeyAddress) {
>>>>>>> 2fec50e (amend: missing keys.go change)
return errors.Wrap(
errors.New("parent key address does not match public key"),
"verify",