Support base mainnet (#18)

* update calibration testnet public key and npm library version

* update request id and version

* add support for base mainnet

* update gitignore

* merge with master

Author: najienka

.gitignore

@@ -26,3 +26,6 @@ docs/
 
 # Dotenv file
 .env
+
+# MacOS files
+.DS_Store

src/blocklock.ts

@@ -13,6 +13,7 @@ import {
     ARBITRUM_SEPOLIA,
     AVALANCHE_C_CHAIN,
     BASE_SEPOLIA,
+    BASE_MAINNET,
     FILECOIN_CALIBNET,
     FILECOIN_MAINNET,
     OPTIMISM_SEPOLIA,
@@ -281,6 +282,10 @@ export class Blocklock {
         return new Blocklock(rpc, BASE_SEPOLIA)
     }
 
+    static createBaseMainnet(rpc: Signer | Provider): Blocklock {
+        return new Blocklock(rpc, BASE_MAINNET)
+    }
+
     static createPolygonPos(rpc: Signer | Provider): Blocklock {
         return new Blocklock(rpc, POLYGON_POS)
     }

src/networks.ts

@@ -91,6 +91,30 @@ export const BASE_SEPOLIA: NetworkConfig = {
     gasMultiplierDefault: 10n,
 }
 
+export const BASE_MAINNET: NetworkConfig = {
+    name: "base_mainnet",
+    chainId: 8453n,
+    contractAddress: "0x8E7D2c0c968B5aCA6f7ce2ffaA76AEcf61235b9F",
+    publicKey: BLOCKLOCK_MAINNET_PUBLIC_KEY,
+    ibeOpts: {
+        hash: keccak_256,
+        k: 128,
+        expand_fn: "xmd",
+        dsts: {
+            H1_G1: encodeBytes(`BLOCKLOCK_BN254G1_XMD:KECCAK-256_SVDW_RO_H1_0x0000000000000000000000000000000000000000000000000000000000002105_`),
+            H2: encodeBytes(`BLOCKLOCK_BN254_XMD:KECCAK-256_H2_0x0000000000000000000000000000000000000000000000000000000000002105_`),
+            H3: encodeBytes(`BLOCKLOCK_BN254_XMD:KECCAK-256_H3_0x0000000000000000000000000000000000000000000000000000000000002105_`),
+            H4: encodeBytes(`BLOCKLOCK_BN254_XMD:KECCAK-256_H4_0x0000000000000000000000000000000000000000000000000000000000002105_`),
+        }
+    },
+    gasLimit: 100_000,
+    maxFeePerGas: ethers.parseUnits("0.2", "gwei"),
+    maxPriorityFeePerGas: ethers.parseUnits("0.2", "gwei"),
+    gasBufferPercent: 100n,
+    callbackGasLimitDefault: 1_000_000n,
+    gasMultiplierDefault: 10n,
+}
+
 export const POLYGON_POS: NetworkConfig = {
     name: "polygon_pos",
     chainId: 137n,

test/integration.test.ts

@@ -35,6 +35,13 @@ describe("Blocklock integration tests with supported networks", () => {
         await runEncryptionTest(rpc, blocklock)
     }, TIMEOUT)
 
+    it.skip("should encrypt and decrypt for base mainnet", async () => {
+        const rpc = createProvider(process.env.BASE_RPC_URL || "")
+        const wallet = new NonceManager(new Wallet(process.env.BASE_PRIVATE_KEY || "", rpc))
+        const blocklock = Blocklock.createBaseMainnet(wallet)
+        await runEncryptionTest(rpc, blocklock)
+    }, TIMEOUT)
+
     it.skip("should encrypt and decrypt for filecoin mainnet", async () => {
         const rpc = createProvider(process.env.FILECOIN_MAINNET_RPC_URL || "")
         const wallet = new NonceManager(new Wallet(process.env.FILECOIN_MAINNET_PRIVATE_KEY || "", rpc))