Project import generated by Copybara.

GitOrigin-RevId: cd4e94f983d8c7d3596f88ac821a5bd49c5bbf54

examples/functions/01_basic_oracle/package.json

@@ -15,7 +15,7 @@
     "@coral-xyz/anchor": "^0.28.0",
     "@solana/spl-token": "^0.3.6",
     "@solana/web3.js": "^1.78.0",
-    "@switchboard-xyz/solana.js": "workspace:^"
+    "@switchboard-xyz/solana.js": "^"
   },
   "devDependencies": {
     "@types/bn.js": "^5.1.0",
@@ -26,4 +26,4 @@
     "mocha": "^9.0.3",
     "ts-mocha": "^10.0.0"
   }
-}
+}

examples/functions/01_basic_oracle/switchboard-function/Cargo.toml

@@ -16,6 +16,6 @@ futures = "0.3"
 serde = "^1"
 serde_json = "^1"
 switchboard-utils = "0.8.0"
-switchboard-solana = { version = "0.28.19" }
-# switchboard-solana = { version = "0.28.19", path = "../../../../rust/switchboard-solana" }
+# switchboard-solana = { version = "0.28.19" }
+switchboard-solana = { version = "0.28.19", path = "../../../../rust/switchboard-solana" }
 # switchboard-utils = { version = "0.8.0", path = "../../../../../../rust/switchboard-utils" }

examples/functions/01_basic_oracle/switchboard-function/src/main.rs

@@ -3,26 +3,41 @@ pub use switchboard_solana::prelude::*;
 pub mod binance;
 pub use binance::*;
 
+type Result<T> = std::result::Result<T, Box<dyn std::error::Error>>;
+
 pub use basic_oracle::{
     self, OracleData, OracleDataWithTradingSymbol, RefreshPrices, RefreshPricesParams,
     SwitchboardDecimal, TradingSymbol, ID as PROGRAM_ID,
 };
 
-#[tokio::main(worker_threads = 12)]
-async fn main() {
-    // First, initialize the runner instance with a freshly generated Gramine keypair
-    let runner: FunctionRunner = FunctionRunner::from_env(None).unwrap();
+pub async fn perform(runner: &FunctionRunner) -> Result<()> {
 
     msg!("function runner loaded!");
 
     // Then, write your own Rust logic and build a Vec of instructions.
     // Should  be under 700 bytes after serialization
-    let binance = Binance::fetch().await.unwrap();
+    let binance = Binance::fetch().await?;
     let ixs: Vec<Instruction> = binance.to_ixns(&runner);
 
     msg!("sending transaction");
 
     // Finally, emit the signed quote and partially signed transaction to the functionRunner oracle
     // The functionRunner oracle will use the last outputted word to stdout as the serialized result. This is what gets executed on-chain.
-    runner.emit(ixs).await.unwrap();
+    runner.emit(ixs).await?;
+    Ok(())
+}
+
+#[tokio::main(worker_threads = 12)]
+async fn main() -> Result<()> {
+    // First, initialize the runner instance with a freshly generated Gramine keypair
+    let runner = FunctionRunner::from_env(None)?;
+    if runner.assert_mr_enclave().is_err() {
+        runner.emit_error(199).await?;
+    }
+
+    let res = perform(&runner).await;
+    if let Some(e) = res.err() {
+        runner.emit_error(1).await?;
+    }
+    Ok(())
 }

javascript/solana.js/src/accounts/functionAccount.ts

@@ -51,6 +51,10 @@ import type { RawBuffer } from "@switchboard-xyz/common";
 import { BN, parseRawMrEnclave, toUtf8 } from "@switchboard-xyz/common";
 import assert from "assert";
 
+const addressLookupProgram = new PublicKey(
+  "AddressLookupTab1e1111111111111111111111111"
+);
+
 export type ContainerRegistryType = "dockerhub" | "ipfs";
 
 export type FunctionAccountInitSeeds = {
@@ -121,9 +125,15 @@ export interface FunctionSetAuthorityParams {
 }
 
 /**
- *  Parameters for an {@linkcode types.functionVerify} instruction.
+ *  Parameters for setting a {@linkcode types.functionClose} authority
  */
+export interface FunctionCloseAccountParams {
+  authority?: Keypair;
+}
 
+/**
+ *  Parameters for an {@linkcode types.functionVerify} instruction.
+ */
 export interface FunctionVerifySyncParams {
   observedTime: anchor.BN;
   nextAllowedTimestamp: anchor.BN;
@@ -145,7 +155,6 @@ export interface FunctionVerifySyncParams {
 /**
  *  Parameters for an {@linkcode types.functionVerify} instruction.
  */
-
 export interface FunctionVerifyParams {
   observedTime: anchor.BN;
   nextAllowedTimestamp: anchor.BN;
@@ -163,7 +172,6 @@ export interface FunctionVerifyParams {
 /**
  *  Parameters for an {@linkcode types.functionTrigger} instruction.
  */
-
 export interface FunctionTriggerParams {
   authority?: Keypair;
 }
@@ -173,8 +181,6 @@ export type CreateFunctionRequestParams = Omit<
   "functionAccount"
 > & { user?: Keypair };
 
-/**
-
 /**
  * Account type representing a Switchboard Function.
  *
@@ -197,10 +203,6 @@ export class FunctionAccount extends Account<types.FunctionAccountData> {
   public static getMetadata = (functionState: types.FunctionAccountData) =>
     toUtf8(functionState.metadata);
 
-  /**
-   *  Load an existing {@linkcode FunctionAccount} with its current on-chain state
-   */
-
   /**
    * Get the size of an {@linkcode FunctionAccount} on-chain.
    */
@@ -304,6 +306,9 @@ export class FunctionAccount extends Account<types.FunctionAccountData> {
     return [functionAccount, data];
   }
 
+  /**
+   *  Load an existing {@linkcode FunctionAccount} with its current on-chain state
+   */
   public static async load(
     program: SwitchboardProgram,
     address: PublicKey | string
@@ -349,10 +354,6 @@ export class FunctionAccount extends Account<types.FunctionAccountData> {
       recentSlot
     );
 
-    const addressLookupProgram = new PublicKey(
-      "AddressLookupTab1e1111111111111111111111111"
-    );
-
     const [addressLookupTable] = PublicKey.findProgramAddressSync(
       [functionAccount.publicKey.toBuffer(), recentSlot.toBuffer("le", 8)],
       addressLookupProgram
@@ -928,6 +929,48 @@ export class FunctionAccount extends Account<types.FunctionAccountData> {
     ).then((txn) => this.program.signAndSend(txn, options));
   }
 
+  public async closeAccountInstruction(
+    payer: PublicKey,
+    params: FunctionCloseAccountParams,
+    options?: TransactionObjectOptions
+  ): Promise<TransactionObject> {
+    const signers: Keypair[] = [];
+    if (params.authority) {
+      signers.push(params.authority);
+    }
+
+    const functionState = await this.loadData();
+    const wallet = await this.wallet;
+
+    const functionCloseIxn = types.functionClose(
+      this.program,
+      { params: {} },
+      {
+        function: this.publicKey,
+        authority: functionState.authority,
+        addressLookupProgram: addressLookupProgram,
+        addressLookupTable: functionState.addressLookupTable,
+        escrowWallet: wallet.publicKey,
+        solDest: payer,
+        escrowDest: this.program.mint.getAssociatedAddress(payer),
+        tokenProgram: anchor.utils.token.TOKEN_PROGRAM_ID,
+        systemProgram: anchor.web3.SystemProgram.programId,
+      }
+    );
+    return new TransactionObject(payer, [functionCloseIxn], signers, options);
+  }
+
+  public async closeAccount(
+    params: FunctionCloseAccountParams,
+    options?: SendTransactionObjectOptions
+  ): Promise<TransactionSignature> {
+    return await this.closeAccountInstruction(
+      this.program.walletPubkey,
+      params,
+      options
+    ).then((txn) => this.program.signAndSend(txn, options));
+  }
+
   public verifyInstructionSync(
     params: FunctionVerifySyncParams
   ): TransactionInstruction {

rust/switchboard-solana/Cargo.anchor27.lock

@@ -4078,7 +4078,7 @@ checksum = "ab16ced94dbd8a46c82fd81e3ed9a8727dac2977ea869d217bcc4ea1f122e81f"
 
 [[package]]
 name = "switchboard-common"
-version = "0.8.18"
+version = "0.8.20"
 dependencies = [
  "envy",
  "getrandom 0.2.10",
@@ -4091,7 +4091,7 @@ dependencies = [
 
 [[package]]
 name = "switchboard-solana"
-version = "0.27.18"
+version = "0.27.25"
 dependencies = [
  "anchor-client",
  "anchor-lang",

rust/switchboard-solana/Cargo.anchor27.toml

@@ -1,6 +1,6 @@
 [package]
 name = "switchboard-solana"
-version = "0.27.18"
+version = "0.27.26"
 edition = "2021"
 description = "A Rust library to interact with Switchboard accounts."
 readme = "README.md"
@@ -29,11 +29,11 @@ bytemuck = "^1"
 superslice = "1"
 
 [target.'cfg(target_os = "solana")'.dependencies]
-switchboard-common = { version = "0.8.15", path = "../switchboard-common" }
+switchboard-common = { version = "0.8.20", path = "../switchboard-common" }
 anchor-lang = { version = "0.27.0" }
 
 [target.'cfg(not(target_os = "solana"))'.dependencies]
-switchboard-common = { version = "0.8.15", path = "../switchboard-common", features = [
+switchboard-common = { version = "0.8.20", path = "../switchboard-common", features = [
   "client",
   "solana",
 ] }