logos-messaging/js-rln
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Merge 732b2af45af4f8e569b634cef4ec306cc1c3fcfd into f6d5deb8cb51602b2b544de5de5b88de96e11aef

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Ya-wen, Jeng 2024-07-17 17:37:10 +00:00 committed by GitHub
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2 changed files with 12 additions and 12 deletions
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10
README.md
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@ -86,7 +86,7 @@ await rlnInstance.start(); // will use default Sepolia contract
#### Generating RLN Membership Credentials #### Generating RLN Membership Credentials
```js ```js
let credentials = rlnInstance.generateIdentityCredentials(); let credentials = rlnInstance.zerokit.generateIdentityCredentials();
``` ```
### Generating RLN Membership Keypair Using a Seed ### Generating RLN Membership Keypair Using a Seed
@ -94,13 +94,13 @@ let credentials = rlnInstance.generateIdentityCredentials();
This can be used to generate credentials from a signature hash (e.g. signed by an Ethereum account). This can be used to generate credentials from a signature hash (e.g. signed by an Ethereum account).
```js ```js
let credentials = rlnInstance.generateSeededIdentityCredentials(seed); let credentials = rlnInstance.zerokit.generateSeededIdentityCredential(seed);
``` ```
### Adding Membership Keys Into Merkle Tree ### Adding Membership Keys Into Merkle Tree
```js ```js
rlnInstance.insertMember(credentials.IDCommitment); rlnInstance.zerokit.insertMember(credentials.IDCommitment);
``` ```
### Registering Membership on a contract ### Registering Membership on a contract
@ -126,7 +126,7 @@ const uint8Msg = Uint8Array.from(
const epoch = new Uint8Array(32); const epoch = new Uint8Array(32);
// generating a proof // generating a proof
const proof = await rlnInstance.generateProof( const proof = await rlnInstance.zerokit.generateRLNProof(
uint8Msg, uint8Msg,
index, index,
epoch, epoch,
@ -139,7 +139,7 @@ const proof = await rlnInstance.generateProof(
```js ```js
try { try {
// verify the proof // verify the proof
const verificationResult = rlnInstance.verifyProof(proof, uint8Msg); const verificationResult = rlnInstance.zerokit.verifyRLNProof(proof, uint8Msg);
console.log("Is proof verified?", verificationResult ? "yes" : "no"); console.log("Is proof verified?", verificationResult ? "yes" : "no");
} catch (err) { } catch (err) {
console.log("Invalid proof"); console.log("Invalid proof");

14
example/index.js
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@ -1,7 +1,7 @@
import * as rln from "@waku/rln"; import * as rln from "@waku/rln";
rln.create().then(async (rlnInstance) => { rln.createRLN().then(async (rlnInstance) => {
const credentials = rlnInstance.generateIdentityCredentials(); const credentials = rlnInstance.zerokit.generateIdentityCredentials();
//peer's index in the Merkle Tree //peer's index in the Merkle Tree
const index = 5; const index = 5;
@ -10,11 +10,11 @@ rln.create().then(async (rlnInstance) => {
for (let i = 0; i < 10; i++) { for (let i = 0; i < 10; i++) {
if (i == index) { if (i == index) {
// insert the current peer's pk // insert the current peer's pk
rlnInstance.insertMember(credentials.IDCommitment); rlnInstance.zerokit.insertMember(credentials.IDCommitment);
} else { } else {
// create a new key pair // create a new key pair
const credentials = rlnInstance.generateIdentityCredentials(); // TODO: handle error const credentials = rlnInstance.zerokit.generateIdentityCredentials(); // TODO: handle error
rlnInstance.insertMember(credentials.IDCommitment); rlnInstance.zerokit.insertMember(credentials.IDCommitment);
} }
} }
@ -28,7 +28,7 @@ rln.create().then(async (rlnInstance) => {
console.log("Generating proof..."); console.log("Generating proof...");
console.time("proof_gen_timer"); console.time("proof_gen_timer");
let proof = await rlnInstance.generateRLNProof( let proof = await rlnInstance.zerokit.generateRLNProof(
uint8Msg, uint8Msg,
index, index,
epoch, epoch,
@ -39,7 +39,7 @@ rln.create().then(async (rlnInstance) => {
try { try {
// verify the proof // verify the proof
let verifResult = rlnInstance.verifyRLNProof(proof, uint8Msg); let verifResult = rlnInstance.zerokit.verifyRLNProof(proof, uint8Msg);
console.log("Is proof verified?", verifResult ? "yes" : "no"); console.log("Is proof verified?", verifResult ? "yes" : "no");
} catch (err) { } catch (err) {
console.log("Invalid proof"); console.log("Invalid proof");