NCN Config Setup

Author: ebatsell

clients/js/jito_tip_router/accounts/index.ts

@@ -6,4 +6,5 @@
  * @see https://github.com/kinobi-so/kinobi
  */
 
+export * from './ncnConfig';
 export * from './weightTable';

clients/js/jito_tip_router/accounts/ncnConfig.ts

@@ -0,0 +1,143 @@
+/**
+ * This code was AUTOGENERATED using the kinobi library.
+ * Please DO NOT EDIT THIS FILE, instead use visitors
+ * to add features, then rerun kinobi to update it.
+ *
+ * @see https://github.com/kinobi-so/kinobi
+ */
+
+import {
+  assertAccountExists,
+  assertAccountsExist,
+  combineCodec,
+  decodeAccount,
+  fetchEncodedAccount,
+  fetchEncodedAccounts,
+  getAddressDecoder,
+  getAddressEncoder,
+  getArrayDecoder,
+  getArrayEncoder,
+  getStructDecoder,
+  getStructEncoder,
+  getU64Decoder,
+  getU64Encoder,
+  getU8Decoder,
+  getU8Encoder,
+  type Account,
+  type Address,
+  type Codec,
+  type Decoder,
+  type EncodedAccount,
+  type Encoder,
+  type FetchAccountConfig,
+  type FetchAccountsConfig,
+  type MaybeAccount,
+  type MaybeEncodedAccount,
+} from '@solana/web3.js';
+import {
+  getFeesDecoder,
+  getFeesEncoder,
+  type Fees,
+  type FeesArgs,
+} from '../types';
+
+export type NcnConfig = {
+  discriminator: bigint;
+  ncn: Address;
+  tieBreakerAdmin: Address;
+  fees: Fees;
+  bump: number;
+  reserved: Array<number>;
+};
+
+export type NcnConfigArgs = {
+  discriminator: number | bigint;
+  ncn: Address;
+  tieBreakerAdmin: Address;
+  fees: FeesArgs;
+  bump: number;
+  reserved: Array<number>;
+};
+
+export function getNcnConfigEncoder(): Encoder<NcnConfigArgs> {
+  return getStructEncoder([
+    ['discriminator', getU64Encoder()],
+    ['ncn', getAddressEncoder()],
+    ['tieBreakerAdmin', getAddressEncoder()],
+    ['fees', getFeesEncoder()],
+    ['bump', getU8Encoder()],
+    ['reserved', getArrayEncoder(getU8Encoder(), { size: 127 })],
+  ]);
+}
+
+export function getNcnConfigDecoder(): Decoder<NcnConfig> {
+  return getStructDecoder([
+    ['discriminator', getU64Decoder()],
+    ['ncn', getAddressDecoder()],
+    ['tieBreakerAdmin', getAddressDecoder()],
+    ['fees', getFeesDecoder()],
+    ['bump', getU8Decoder()],
+    ['reserved', getArrayDecoder(getU8Decoder(), { size: 127 })],
+  ]);
+}
+
+export function getNcnConfigCodec(): Codec<NcnConfigArgs, NcnConfig> {
+  return combineCodec(getNcnConfigEncoder(), getNcnConfigDecoder());
+}
+
+export function decodeNcnConfig<TAddress extends string = string>(
+  encodedAccount: EncodedAccount<TAddress>
+): Account<NcnConfig, TAddress>;
+export function decodeNcnConfig<TAddress extends string = string>(
+  encodedAccount: MaybeEncodedAccount<TAddress>
+): MaybeAccount<NcnConfig, TAddress>;
+export function decodeNcnConfig<TAddress extends string = string>(
+  encodedAccount: EncodedAccount<TAddress> | MaybeEncodedAccount<TAddress>
+): Account<NcnConfig, TAddress> | MaybeAccount<NcnConfig, TAddress> {
+  return decodeAccount(
+    encodedAccount as MaybeEncodedAccount<TAddress>,
+    getNcnConfigDecoder()
+  );
+}
+
+export async function fetchNcnConfig<TAddress extends string = string>(
+  rpc: Parameters<typeof fetchEncodedAccount>[0],
+  address: Address<TAddress>,
+  config?: FetchAccountConfig
+): Promise<Account<NcnConfig, TAddress>> {
+  const maybeAccount = await fetchMaybeNcnConfig(rpc, address, config);
+  assertAccountExists(maybeAccount);
+  return maybeAccount;
+}
+
+export async function fetchMaybeNcnConfig<TAddress extends string = string>(
+  rpc: Parameters<typeof fetchEncodedAccount>[0],
+  address: Address<TAddress>,
+  config?: FetchAccountConfig
+): Promise<MaybeAccount<NcnConfig, TAddress>> {
+  const maybeAccount = await fetchEncodedAccount(rpc, address, config);
+  return decodeNcnConfig(maybeAccount);
+}
+
+export async function fetchAllNcnConfig(
+  rpc: Parameters<typeof fetchEncodedAccounts>[0],
+  addresses: Array<Address>,
+  config?: FetchAccountsConfig
+): Promise<Account<NcnConfig>[]> {
+  const maybeAccounts = await fetchAllMaybeNcnConfig(rpc, addresses, config);
+  assertAccountsExist(maybeAccounts);
+  return maybeAccounts;
+}
+
+export async function fetchAllMaybeNcnConfig(
+  rpc: Parameters<typeof fetchEncodedAccounts>[0],
+  addresses: Array<Address>,
+  config?: FetchAccountsConfig
+): Promise<MaybeAccount<NcnConfig>[]> {
+  const maybeAccounts = await fetchEncodedAccounts(rpc, addresses, config);
+  return maybeAccounts.map((maybeAccount) => decodeNcnConfig(maybeAccount));
+}
+
+export function getNcnConfigSize(): number {
+  return 320;
+}

clients/js/jito_tip_router/errors/jitoTipRouter.ts

@@ -26,11 +26,14 @@ export const JITO_TIP_ROUTER_ERROR__MODULO_OVERFLOW = 0x2102; // 8450
 export const JITO_TIP_ROUTER_ERROR__INCORRECT_WEIGHT_TABLE_ADMIN = 0x2200; // 8704
 /** CannotCreateFutureWeightTables: Cannnot create future weight tables */
 export const JITO_TIP_ROUTER_ERROR__CANNOT_CREATE_FUTURE_WEIGHT_TABLES = 0x2201; // 8705
+/** FeeCapExceeded: Fee cap exceeded */
+export const JITO_TIP_ROUTER_ERROR__FEE_CAP_EXCEEDED = 0x2300; // 8960
 
 export type JitoTipRouterError =
   | typeof JITO_TIP_ROUTER_ERROR__ARITHMETIC_OVERFLOW
   | typeof JITO_TIP_ROUTER_ERROR__CANNOT_CREATE_FUTURE_WEIGHT_TABLES
   | typeof JITO_TIP_ROUTER_ERROR__DENOMINATOR_IS_ZERO
+  | typeof JITO_TIP_ROUTER_ERROR__FEE_CAP_EXCEEDED
   | typeof JITO_TIP_ROUTER_ERROR__INCORRECT_WEIGHT_TABLE_ADMIN
   | typeof JITO_TIP_ROUTER_ERROR__MODULO_OVERFLOW
   | typeof JITO_TIP_ROUTER_ERROR__NO_MORE_TABLE_SLOTS;
@@ -41,6 +44,7 @@ if (process.env.NODE_ENV !== 'production') {
     [JITO_TIP_ROUTER_ERROR__ARITHMETIC_OVERFLOW]: `Overflow`,
     [JITO_TIP_ROUTER_ERROR__CANNOT_CREATE_FUTURE_WEIGHT_TABLES]: `Cannnot create future weight tables`,
     [JITO_TIP_ROUTER_ERROR__DENOMINATOR_IS_ZERO]: `Zero in the denominator`,
+    [JITO_TIP_ROUTER_ERROR__FEE_CAP_EXCEEDED]: `Fee cap exceeded`,
     [JITO_TIP_ROUTER_ERROR__INCORRECT_WEIGHT_TABLE_ADMIN]: `Incorrect weight table admin`,
     [JITO_TIP_ROUTER_ERROR__MODULO_OVERFLOW]: `Modulo Overflow`,
     [JITO_TIP_ROUTER_ERROR__NO_MORE_TABLE_SLOTS]: `No more table slots available`,

clients/js/jito_tip_router/instructions/finalizeWeightTable.ts

@@ -32,7 +32,7 @@ import {
 import { JITO_TIP_ROUTER_PROGRAM_ADDRESS } from '../programs';
 import { getAccountMetaFactory, type ResolvedAccount } from '../shared';
 
-export const FINALIZE_WEIGHT_TABLE_DISCRIMINATOR = 2;
+export const FINALIZE_WEIGHT_TABLE_DISCRIMINATOR = 3;
 
 export function getFinalizeWeightTableDiscriminatorBytes() {
   return getU8Encoder().encode(FINALIZE_WEIGHT_TABLE_DISCRIMINATOR);

clients/js/jito_tip_router/instructions/index.ts

@@ -7,5 +7,7 @@
  */
 
 export * from './finalizeWeightTable';
+export * from './initializeConfig';
 export * from './initializeWeightTable';
+export * from './setConfigFees';
 export * from './updateWeightTable';