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fix: peer id / keypair conversion

This commit is contained in:
Franck Royer 2022-06-23 16:23:27 +10:00
parent 5d5e035edb
commit a10d3ae7d3
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GPG Key ID: A82ED75A8DFC50A4
1 changed files with 8 additions and 12 deletions
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20
src/lib/enr/keypair/index.ts
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@ -1,9 +1,5 @@
import {
marshalPrivateKey,
marshalPublicKey,
unmarshalPrivateKey,
unmarshalPublicKey,
} from "@libp2p/crypto/keys";
import { unmarshalPrivateKey, unmarshalPublicKey } from "@libp2p/crypto/keys";
import { supportedKeys } from "@libp2p/crypto/keys";
import type { PeerId } from "@libp2p/interface-peer-id";
import { peerIdFromKeys } from "@libp2p/peer-id";
@ -42,15 +38,15 @@ export async function createPeerIdFromKeypair(
): Promise<PeerId> {
switch (keypair.type) {
case KeypairType.secp256k1: {
// manually create a peer id to avoid expensive ops
const publicKey = new supportedKeys.secp256k1.Secp256k1PublicKey(
keypair.publicKey
);
const privateKey = keypair.hasPrivateKey()
? marshalPrivateKey({ bytes: keypair.privateKey })
? new supportedKeys.secp256k1.Secp256k1PrivateKey(keypair.privateKey)
: undefined;
return peerIdFromKeys(
marshalPublicKey({ bytes: keypair.publicKey }),
privateKey
);
return peerIdFromKeys(publicKey.bytes, privateKey?.bytes);
}
default:
throw new Error(ERR_TYPE_NOT_IMPLEMENTED);