791 lines
27 KiB
Rust
791 lines
27 KiB
Rust
//! The `rpc` module implements the Solana RPC interface.
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use crate::bank_forks::BankForks;
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use crate::cluster_info::ClusterInfo;
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use crate::packet::PACKET_DATA_SIZE;
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use crate::storage_stage::StorageState;
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use bincode::{deserialize, serialize};
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use bs58;
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use jsonrpc_core::{Error, Metadata, Result};
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use jsonrpc_derive::rpc;
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use solana_drone::drone::request_airdrop_transaction;
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use solana_runtime::bank::Bank;
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use solana_sdk::account::Account;
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use solana_sdk::pubkey::Pubkey;
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use solana_sdk::signature::Signature;
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use solana_sdk::transaction::{self, Transaction};
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use std::mem;
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use std::net::{SocketAddr, UdpSocket};
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use std::sync::atomic::{AtomicBool, Ordering};
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use std::sync::{Arc, RwLock};
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use std::thread::sleep;
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use std::time::{Duration, Instant};
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#[derive(Debug, Clone)]
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pub struct JsonRpcConfig {
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pub enable_fullnode_exit: bool, // Enable the 'fullnodeExit' command
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pub drone_addr: Option<SocketAddr>,
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}
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impl Default for JsonRpcConfig {
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fn default() -> Self {
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Self {
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enable_fullnode_exit: false,
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drone_addr: None,
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}
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}
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}
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#[derive(Clone)]
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pub struct JsonRpcRequestProcessor {
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bank_forks: Arc<RwLock<BankForks>>,
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storage_state: StorageState,
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config: JsonRpcConfig,
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fullnode_exit: Arc<AtomicBool>,
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}
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impl JsonRpcRequestProcessor {
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fn bank(&self) -> Arc<Bank> {
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self.bank_forks.read().unwrap().working_bank()
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}
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pub fn new(
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storage_state: StorageState,
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config: JsonRpcConfig,
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bank_forks: Arc<RwLock<BankForks>>,
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fullnode_exit: &Arc<AtomicBool>,
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) -> Self {
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JsonRpcRequestProcessor {
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bank_forks,
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storage_state,
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config,
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fullnode_exit: fullnode_exit.clone(),
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}
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}
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pub fn get_account_info(&self, pubkey: &Pubkey) -> Result<Account> {
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self.bank()
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.get_account(&pubkey)
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.ok_or_else(Error::invalid_request)
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}
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pub fn get_balance(&self, pubkey: &Pubkey) -> u64 {
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self.bank().get_balance(&pubkey)
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}
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fn get_recent_blockhash(&self) -> String {
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let id = self.bank().confirmed_last_blockhash();
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bs58::encode(id).into_string()
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}
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pub fn get_signature_status(&self, signature: Signature) -> Option<transaction::Result<()>> {
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self.get_signature_confirmation_status(signature)
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.map(|x| x.1)
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}
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pub fn get_signature_confirmations(&self, signature: Signature) -> Option<usize> {
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self.get_signature_confirmation_status(signature)
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.map(|x| x.0)
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}
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pub fn get_signature_confirmation_status(
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&self,
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signature: Signature,
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) -> Option<(usize, transaction::Result<()>)> {
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self.bank().get_signature_confirmation_status(&signature)
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}
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fn get_transaction_count(&self) -> Result<u64> {
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Ok(self.bank().transaction_count() as u64)
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}
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fn get_storage_blockhash(&self) -> Result<String> {
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let hash = self.storage_state.get_storage_blockhash();
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Ok(bs58::encode(hash).into_string())
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}
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fn get_storage_entry_height(&self) -> Result<u64> {
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let entry_height = self.storage_state.get_entry_height();
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Ok(entry_height)
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}
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fn get_storage_pubkeys_for_entry_height(&self, entry_height: u64) -> Result<Vec<Pubkey>> {
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Ok(self
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.storage_state
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.get_pubkeys_for_entry_height(entry_height))
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}
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pub fn fullnode_exit(&self) -> Result<bool> {
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if self.config.enable_fullnode_exit {
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warn!("fullnode_exit request...");
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self.fullnode_exit.store(true, Ordering::Relaxed);
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Ok(true)
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} else {
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debug!("fullnode_exit ignored");
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Ok(false)
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}
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}
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}
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fn get_tpu_addr(cluster_info: &Arc<RwLock<ClusterInfo>>) -> Result<SocketAddr> {
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let contact_info = cluster_info.read().unwrap().my_data();
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Ok(contact_info.tpu)
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}
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fn verify_pubkey(input: String) -> Result<Pubkey> {
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let pubkey_vec = bs58::decode(input).into_vec().map_err(|err| {
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info!("verify_pubkey: invalid input: {:?}", err);
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Error::invalid_request()
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})?;
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if pubkey_vec.len() != mem::size_of::<Pubkey>() {
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info!(
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"verify_pubkey: invalid pubkey_vec length: {}",
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pubkey_vec.len()
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);
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Err(Error::invalid_request())
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} else {
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Ok(Pubkey::new(&pubkey_vec))
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}
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}
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fn verify_signature(input: &str) -> Result<Signature> {
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let signature_vec = bs58::decode(input).into_vec().map_err(|err| {
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info!("verify_signature: invalid input: {}: {:?}", input, err);
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Error::invalid_request()
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})?;
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if signature_vec.len() != mem::size_of::<Signature>() {
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info!(
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"verify_signature: invalid signature_vec length: {}",
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signature_vec.len()
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);
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Err(Error::invalid_request())
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} else {
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Ok(Signature::new(&signature_vec))
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}
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}
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#[derive(Clone)]
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pub struct Meta {
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pub request_processor: Arc<RwLock<JsonRpcRequestProcessor>>,
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pub cluster_info: Arc<RwLock<ClusterInfo>>,
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}
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impl Metadata for Meta {}
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#[rpc(server)]
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pub trait RpcSol {
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type Metadata;
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#[rpc(meta, name = "confirmTransaction")]
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fn confirm_transaction(&self, _: Self::Metadata, _: String) -> Result<bool>;
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#[rpc(meta, name = "getAccountInfo")]
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fn get_account_info(&self, _: Self::Metadata, _: String) -> Result<Account>;
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#[rpc(meta, name = "getBalance")]
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fn get_balance(&self, _: Self::Metadata, _: String) -> Result<u64>;
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#[rpc(meta, name = "getRecentBlockhash")]
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fn get_recent_blockhash(&self, _: Self::Metadata) -> Result<String>;
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#[rpc(meta, name = "getSignatureStatus")]
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fn get_signature_status(
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&self,
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_: Self::Metadata,
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_: String,
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) -> Result<Option<transaction::Result<()>>>;
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#[rpc(meta, name = "getTransactionCount")]
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fn get_transaction_count(&self, _: Self::Metadata) -> Result<u64>;
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#[rpc(meta, name = "requestAirdrop")]
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fn request_airdrop(&self, _: Self::Metadata, _: String, _: u64) -> Result<String>;
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#[rpc(meta, name = "sendTransaction")]
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fn send_transaction(&self, _: Self::Metadata, _: Vec<u8>) -> Result<String>;
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#[rpc(meta, name = "getStorageBlockhash")]
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fn get_storage_blockhash(&self, _: Self::Metadata) -> Result<String>;
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#[rpc(meta, name = "getStorageEntryHeight")]
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fn get_storage_entry_height(&self, _: Self::Metadata) -> Result<u64>;
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#[rpc(meta, name = "getStoragePubkeysForEntryHeight")]
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fn get_storage_pubkeys_for_entry_height(
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&self,
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_: Self::Metadata,
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_: u64,
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) -> Result<Vec<Pubkey>>;
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#[rpc(meta, name = "fullnodeExit")]
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fn fullnode_exit(&self, _: Self::Metadata) -> Result<bool>;
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#[rpc(meta, name = "getNumBlocksSinceSignatureConfirmation")]
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fn get_num_blocks_since_signature_confirmation(
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&self,
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_: Self::Metadata,
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_: String,
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) -> Result<Option<usize>>;
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#[rpc(meta, name = "getSignatureConfirmation")]
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fn get_signature_confirmation(
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&self,
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_: Self::Metadata,
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_: String,
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) -> Result<Option<(usize, transaction::Result<()>)>>;
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}
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pub struct RpcSolImpl;
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impl RpcSol for RpcSolImpl {
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type Metadata = Meta;
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fn confirm_transaction(&self, meta: Self::Metadata, id: String) -> Result<bool> {
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debug!("confirm_transaction rpc request received: {:?}", id);
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self.get_signature_status(meta, id).map(|status_option| {
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if status_option.is_none() {
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return false;
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}
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status_option.unwrap().is_ok()
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})
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}
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fn get_account_info(&self, meta: Self::Metadata, id: String) -> Result<Account> {
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debug!("get_account_info rpc request received: {:?}", id);
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let pubkey = verify_pubkey(id)?;
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meta.request_processor
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.read()
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.unwrap()
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.get_account_info(&pubkey)
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}
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fn get_balance(&self, meta: Self::Metadata, id: String) -> Result<u64> {
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debug!("get_balance rpc request received: {:?}", id);
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let pubkey = verify_pubkey(id)?;
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Ok(meta.request_processor.read().unwrap().get_balance(&pubkey))
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}
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fn get_recent_blockhash(&self, meta: Self::Metadata) -> Result<String> {
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debug!("get_recent_blockhash rpc request received");
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Ok(meta
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.request_processor
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.read()
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.unwrap()
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.get_recent_blockhash())
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}
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fn get_signature_status(
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&self,
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meta: Self::Metadata,
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id: String,
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) -> Result<Option<transaction::Result<()>>> {
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self.get_signature_confirmation(meta, id)
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.map(|res| res.map(|x| x.1))
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}
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fn get_num_blocks_since_signature_confirmation(
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&self,
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meta: Self::Metadata,
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id: String,
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) -> Result<Option<usize>> {
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self.get_signature_confirmation(meta, id)
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.map(|res| res.map(|x| x.0))
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}
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fn get_signature_confirmation(
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&self,
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meta: Self::Metadata,
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id: String,
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) -> Result<Option<(usize, transaction::Result<()>)>> {
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debug!("get_signature_confirmation rpc request received: {:?}", id);
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let signature = verify_signature(&id)?;
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Ok(meta
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.request_processor
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.read()
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.unwrap()
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.get_signature_confirmation_status(signature))
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}
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fn get_transaction_count(&self, meta: Self::Metadata) -> Result<u64> {
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debug!("get_transaction_count rpc request received");
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meta.request_processor
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.read()
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.unwrap()
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.get_transaction_count()
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}
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fn request_airdrop(&self, meta: Self::Metadata, id: String, lamports: u64) -> Result<String> {
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trace!("request_airdrop id={} lamports={}", id, lamports);
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let drone_addr = meta
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.request_processor
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.read()
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.unwrap()
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.config
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.drone_addr
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.ok_or_else(Error::invalid_request)?;
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let pubkey = verify_pubkey(id)?;
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let blockhash = meta
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.request_processor
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.read()
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.unwrap()
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.bank()
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.confirmed_last_blockhash();
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let transaction = request_airdrop_transaction(&drone_addr, &pubkey, lamports, blockhash)
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.map_err(|err| {
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info!("request_airdrop_transaction failed: {:?}", err);
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Error::internal_error()
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})?;;
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let data = serialize(&transaction).map_err(|err| {
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info!("request_airdrop: serialize error: {:?}", err);
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Error::internal_error()
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})?;
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let transactions_socket = UdpSocket::bind("0.0.0.0:0").unwrap();
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let transactions_addr = get_tpu_addr(&meta.cluster_info)?;
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transactions_socket
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.send_to(&data, transactions_addr)
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.map_err(|err| {
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info!("request_airdrop: send_to error: {:?}", err);
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Error::internal_error()
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})?;
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let signature = transaction.signatures[0];
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let now = Instant::now();
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let mut signature_status;
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loop {
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signature_status = meta
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.request_processor
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.read()
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.unwrap()
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.get_signature_status(signature);
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if signature_status == Some(Ok(())) {
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info!("airdrop signature ok");
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return Ok(bs58::encode(signature).into_string());
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} else if now.elapsed().as_secs() > 5 {
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info!("airdrop signature timeout");
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return Err(Error::internal_error());
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}
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sleep(Duration::from_millis(100));
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}
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}
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fn send_transaction(&self, meta: Self::Metadata, data: Vec<u8>) -> Result<String> {
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let tx: Transaction = deserialize(&data).map_err(|err| {
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info!("send_transaction: deserialize error: {:?}", err);
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Error::invalid_request()
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})?;
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if data.len() >= PACKET_DATA_SIZE {
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info!(
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"send_transaction: transaction too large: {} bytes (max: {} bytes)",
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data.len(),
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PACKET_DATA_SIZE
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);
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return Err(Error::invalid_request());
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}
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let transactions_socket = UdpSocket::bind("0.0.0.0:0").unwrap();
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let transactions_addr = get_tpu_addr(&meta.cluster_info)?;
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trace!("send_transaction: leader is {:?}", &transactions_addr);
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transactions_socket
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.send_to(&data, transactions_addr)
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.map_err(|err| {
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info!("send_transaction: send_to error: {:?}", err);
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Error::internal_error()
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})?;
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let signature = bs58::encode(tx.signatures[0]).into_string();
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trace!(
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"send_transaction: sent {} bytes, signature={}",
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data.len(),
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signature
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);
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Ok(signature)
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}
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fn get_storage_blockhash(&self, meta: Self::Metadata) -> Result<String> {
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meta.request_processor
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.read()
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.unwrap()
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.get_storage_blockhash()
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}
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fn get_storage_entry_height(&self, meta: Self::Metadata) -> Result<u64> {
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meta.request_processor
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.read()
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.unwrap()
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.get_storage_entry_height()
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}
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fn get_storage_pubkeys_for_entry_height(
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&self,
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meta: Self::Metadata,
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entry_height: u64,
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) -> Result<Vec<Pubkey>> {
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meta.request_processor
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.read()
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.unwrap()
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.get_storage_pubkeys_for_entry_height(entry_height)
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}
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fn fullnode_exit(&self, meta: Self::Metadata) -> Result<bool> {
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meta.request_processor.read().unwrap().fullnode_exit()
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}
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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use crate::contact_info::ContactInfo;
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use jsonrpc_core::{MetaIoHandler, Response};
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use solana_sdk::genesis_block::GenesisBlock;
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use solana_sdk::hash::{hash, Hash};
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use solana_sdk::instruction::InstructionError;
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use solana_sdk::signature::{Keypair, KeypairUtil};
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use solana_sdk::system_transaction;
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use solana_sdk::transaction::TransactionError;
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use std::thread;
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fn start_rpc_handler_with_tx(pubkey: &Pubkey) -> (MetaIoHandler<Meta>, Meta, Hash, Keypair) {
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let (bank_forks, alice) = new_bank_forks();
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let bank = bank_forks.read().unwrap().working_bank();
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let exit = Arc::new(AtomicBool::new(false));
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let blockhash = bank.confirmed_last_blockhash();
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let tx = system_transaction::transfer(&alice, pubkey, 20, blockhash, 0);
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bank.process_transaction(&tx).expect("process transaction");
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let tx = system_transaction::transfer(&alice, &alice.pubkey(), 20, blockhash, 0);
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let _ = bank.process_transaction(&tx);
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let request_processor = Arc::new(RwLock::new(JsonRpcRequestProcessor::new(
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StorageState::default(),
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JsonRpcConfig::default(),
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bank_forks,
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&exit,
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)));
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let cluster_info = Arc::new(RwLock::new(ClusterInfo::new_with_invalid_keypair(
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ContactInfo::default(),
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)));
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let leader = ContactInfo::new_with_socketaddr(&socketaddr!("127.0.0.1:1234"));
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cluster_info.write().unwrap().insert_info(leader.clone());
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let mut io = MetaIoHandler::default();
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let rpc = RpcSolImpl;
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io.extend_with(rpc.to_delegate());
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let meta = Meta {
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request_processor,
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cluster_info,
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};
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(io, meta, blockhash, alice)
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}
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#[test]
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fn test_rpc_request_processor_new() {
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let bob_pubkey = Pubkey::new_rand();
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let exit = Arc::new(AtomicBool::new(false));
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let (bank_forks, alice) = new_bank_forks();
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let bank = bank_forks.read().unwrap().working_bank();
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let request_processor = JsonRpcRequestProcessor::new(
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StorageState::default(),
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JsonRpcConfig::default(),
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bank_forks,
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&exit,
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);
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thread::spawn(move || {
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let blockhash = bank.confirmed_last_blockhash();
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let tx = system_transaction::transfer(&alice, &bob_pubkey, 20, blockhash, 0);
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bank.process_transaction(&tx).expect("process transaction");
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})
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.join()
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.unwrap();
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assert_eq!(request_processor.get_transaction_count().unwrap(), 1);
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}
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#[test]
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fn test_rpc_get_balance() {
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let bob_pubkey = Pubkey::new_rand();
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let (io, meta, _blockhash, _alice) = start_rpc_handler_with_tx(&bob_pubkey);
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let req = format!(
|
|
r#"{{"jsonrpc":"2.0","id":1,"method":"getBalance","params":["{}"]}}"#,
|
|
bob_pubkey
|
|
);
|
|
let res = io.handle_request_sync(&req, meta);
|
|
let expected = format!(r#"{{"jsonrpc":"2.0","result":20,"id":1}}"#);
|
|
let expected: Response =
|
|
serde_json::from_str(&expected).expect("expected response deserialization");
|
|
let result: Response = serde_json::from_str(&res.expect("actual response"))
|
|
.expect("actual response deserialization");
|
|
assert_eq!(expected, result);
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_get_tx_count() {
|
|
let bob_pubkey = Pubkey::new_rand();
|
|
let (io, meta, _blockhash, _alice) = start_rpc_handler_with_tx(&bob_pubkey);
|
|
|
|
let req = format!(r#"{{"jsonrpc":"2.0","id":1,"method":"getTransactionCount"}}"#);
|
|
let res = io.handle_request_sync(&req, meta);
|
|
let expected = format!(r#"{{"jsonrpc":"2.0","result":1,"id":1}}"#);
|
|
let expected: Response =
|
|
serde_json::from_str(&expected).expect("expected response deserialization");
|
|
let result: Response = serde_json::from_str(&res.expect("actual response"))
|
|
.expect("actual response deserialization");
|
|
assert_eq!(expected, result);
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_get_account_info() {
|
|
let bob_pubkey = Pubkey::new_rand();
|
|
let (io, meta, _blockhash, _alice) = start_rpc_handler_with_tx(&bob_pubkey);
|
|
|
|
let req = format!(
|
|
r#"{{"jsonrpc":"2.0","id":1,"method":"getAccountInfo","params":["{}"]}}"#,
|
|
bob_pubkey
|
|
);
|
|
let res = io.handle_request_sync(&req, meta);
|
|
let expected = r#"{
|
|
"jsonrpc":"2.0",
|
|
"result":{
|
|
"owner": [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
|
|
"lamports": 20,
|
|
"data": [],
|
|
"executable": false
|
|
},
|
|
"id":1}
|
|
"#;
|
|
let expected: Response =
|
|
serde_json::from_str(&expected).expect("expected response deserialization");
|
|
let result: Response = serde_json::from_str(&res.expect("actual response"))
|
|
.expect("actual response deserialization");
|
|
assert_eq!(expected, result);
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_confirm_tx() {
|
|
let bob_pubkey = Pubkey::new_rand();
|
|
let (io, meta, blockhash, alice) = start_rpc_handler_with_tx(&bob_pubkey);
|
|
let tx = system_transaction::transfer(&alice, &bob_pubkey, 20, blockhash, 0);
|
|
|
|
let req = format!(
|
|
r#"{{"jsonrpc":"2.0","id":1,"method":"confirmTransaction","params":["{}"]}}"#,
|
|
tx.signatures[0]
|
|
);
|
|
let res = io.handle_request_sync(&req, meta);
|
|
let expected = format!(r#"{{"jsonrpc":"2.0","result":true,"id":1}}"#);
|
|
let expected: Response =
|
|
serde_json::from_str(&expected).expect("expected response deserialization");
|
|
let result: Response = serde_json::from_str(&res.expect("actual response"))
|
|
.expect("actual response deserialization");
|
|
assert_eq!(expected, result);
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_get_signature_status() {
|
|
let bob_pubkey = Pubkey::new_rand();
|
|
let (io, meta, blockhash, alice) = start_rpc_handler_with_tx(&bob_pubkey);
|
|
let tx = system_transaction::transfer(&alice, &bob_pubkey, 20, blockhash, 0);
|
|
|
|
let req = format!(
|
|
r#"{{"jsonrpc":"2.0","id":1,"method":"getSignatureStatus","params":["{}"]}}"#,
|
|
tx.signatures[0]
|
|
);
|
|
let res = io.handle_request_sync(&req, meta.clone());
|
|
let expected_res: Option<transaction::Result<()>> = Some(Ok(()));
|
|
let expected = json!({
|
|
"jsonrpc": "2.0",
|
|
"result": expected_res,
|
|
"id": 1
|
|
});
|
|
let expected: Response =
|
|
serde_json::from_value(expected).expect("expected response deserialization");
|
|
let result: Response = serde_json::from_str(&res.expect("actual response"))
|
|
.expect("actual response deserialization");
|
|
assert_eq!(expected, result);
|
|
|
|
// Test getSignatureStatus request on unprocessed tx
|
|
let tx = system_transaction::transfer(&alice, &bob_pubkey, 10, blockhash, 0);
|
|
let req = format!(
|
|
r#"{{"jsonrpc":"2.0","id":1,"method":"getSignatureStatus","params":["{}"]}}"#,
|
|
tx.signatures[0]
|
|
);
|
|
let res = io.handle_request_sync(&req, meta.clone());
|
|
let expected_res: Option<String> = None;
|
|
let expected = json!({
|
|
"jsonrpc": "2.0",
|
|
"result": expected_res,
|
|
"id": 1
|
|
});
|
|
let expected: Response =
|
|
serde_json::from_value(expected).expect("expected response deserialization");
|
|
let result: Response = serde_json::from_str(&res.expect("actual response"))
|
|
.expect("actual response deserialization");
|
|
assert_eq!(expected, result);
|
|
|
|
// Test getSignatureStatus request on a TransactionError
|
|
let tx = system_transaction::transfer(&alice, &alice.pubkey(), 20, blockhash, 0);
|
|
let req = format!(
|
|
r#"{{"jsonrpc":"2.0","id":1,"method":"getSignatureStatus","params":["{}"]}}"#,
|
|
tx.signatures[0]
|
|
);
|
|
let res = io.handle_request_sync(&req, meta);
|
|
let expected_res: Option<transaction::Result<()>> = Some(Err(
|
|
TransactionError::InstructionError(0, InstructionError::DuplicateAccountIndex),
|
|
));
|
|
let expected = json!({
|
|
"jsonrpc": "2.0",
|
|
"result": expected_res,
|
|
"id": 1
|
|
});
|
|
let expected: Response =
|
|
serde_json::from_value(expected).expect("expected response deserialization");
|
|
let result: Response = serde_json::from_str(&res.expect("actual response"))
|
|
.expect("actual response deserialization");
|
|
assert_eq!(expected, result);
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_get_recent_blockhash() {
|
|
let bob_pubkey = Pubkey::new_rand();
|
|
let (io, meta, blockhash, _alice) = start_rpc_handler_with_tx(&bob_pubkey);
|
|
|
|
let req = format!(r#"{{"jsonrpc":"2.0","id":1,"method":"getRecentBlockhash"}}"#);
|
|
let res = io.handle_request_sync(&req, meta);
|
|
let expected = format!(r#"{{"jsonrpc":"2.0","result":"{}","id":1}}"#, blockhash);
|
|
let expected: Response =
|
|
serde_json::from_str(&expected).expect("expected response deserialization");
|
|
let result: Response = serde_json::from_str(&res.expect("actual response"))
|
|
.expect("actual response deserialization");
|
|
assert_eq!(expected, result);
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_fail_request_airdrop() {
|
|
let bob_pubkey = Pubkey::new_rand();
|
|
let (io, meta, _blockhash, _alice) = start_rpc_handler_with_tx(&bob_pubkey);
|
|
|
|
// Expect internal error because no drone is available
|
|
let req = format!(
|
|
r#"{{"jsonrpc":"2.0","id":1,"method":"requestAirdrop","params":["{}", 50]}}"#,
|
|
bob_pubkey
|
|
);
|
|
let res = io.handle_request_sync(&req, meta);
|
|
let expected =
|
|
r#"{"jsonrpc":"2.0","error":{"code":-32600,"message":"Invalid request"},"id":1}"#;
|
|
let expected: Response =
|
|
serde_json::from_str(expected).expect("expected response deserialization");
|
|
let result: Response = serde_json::from_str(&res.expect("actual response"))
|
|
.expect("actual response deserialization");
|
|
assert_eq!(expected, result);
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_send_bad_tx() {
|
|
let exit = Arc::new(AtomicBool::new(false));
|
|
|
|
let mut io = MetaIoHandler::default();
|
|
let rpc = RpcSolImpl;
|
|
io.extend_with(rpc.to_delegate());
|
|
let meta = Meta {
|
|
request_processor: {
|
|
let request_processor = JsonRpcRequestProcessor::new(
|
|
StorageState::default(),
|
|
JsonRpcConfig::default(),
|
|
new_bank_forks().0,
|
|
&exit,
|
|
);
|
|
Arc::new(RwLock::new(request_processor))
|
|
},
|
|
cluster_info: Arc::new(RwLock::new(ClusterInfo::new_with_invalid_keypair(
|
|
ContactInfo::default(),
|
|
))),
|
|
};
|
|
|
|
let req =
|
|
r#"{"jsonrpc":"2.0","id":1,"method":"sendTransaction","params":[[0,0,0,0,0,0,0,0]]}"#;
|
|
let res = io.handle_request_sync(req, meta.clone());
|
|
let expected =
|
|
r#"{"jsonrpc":"2.0","error":{"code":-32600,"message":"Invalid request"},"id":1}"#;
|
|
let expected: Response =
|
|
serde_json::from_str(expected).expect("expected response deserialization");
|
|
let result: Response = serde_json::from_str(&res.expect("actual response"))
|
|
.expect("actual response deserialization");
|
|
assert_eq!(expected, result);
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_get_tpu_addr() {
|
|
let cluster_info = Arc::new(RwLock::new(ClusterInfo::new_with_invalid_keypair(
|
|
ContactInfo::new_with_socketaddr(&socketaddr!("127.0.0.1:1234")),
|
|
)));
|
|
assert_eq!(
|
|
get_tpu_addr(&cluster_info),
|
|
Ok(socketaddr!("127.0.0.1:1234"))
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_verify_pubkey() {
|
|
let pubkey = Pubkey::new_rand();
|
|
assert_eq!(verify_pubkey(pubkey.to_string()).unwrap(), pubkey);
|
|
let bad_pubkey = "a1b2c3d4";
|
|
assert_eq!(
|
|
verify_pubkey(bad_pubkey.to_string()),
|
|
Err(Error::invalid_request())
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_verify_signature() {
|
|
let tx =
|
|
system_transaction::transfer(&Keypair::new(), &Pubkey::new_rand(), 20, hash(&[0]), 0);
|
|
assert_eq!(
|
|
verify_signature(&tx.signatures[0].to_string()).unwrap(),
|
|
tx.signatures[0]
|
|
);
|
|
let bad_signature = "a1b2c3d4";
|
|
assert_eq!(
|
|
verify_signature(&bad_signature.to_string()),
|
|
Err(Error::invalid_request())
|
|
);
|
|
}
|
|
|
|
fn new_bank_forks() -> (Arc<RwLock<BankForks>>, Keypair) {
|
|
let (genesis_block, alice) = GenesisBlock::new(10_000);
|
|
let bank = Bank::new(&genesis_block);
|
|
(
|
|
Arc::new(RwLock::new(BankForks::new(bank.slot(), bank))),
|
|
alice,
|
|
)
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_request_processor_config_default_trait_fullnode_exit_fails() {
|
|
let exit = Arc::new(AtomicBool::new(false));
|
|
let request_processor = JsonRpcRequestProcessor::new(
|
|
StorageState::default(),
|
|
JsonRpcConfig::default(),
|
|
new_bank_forks().0,
|
|
&exit,
|
|
);
|
|
assert_eq!(request_processor.fullnode_exit(), Ok(false));
|
|
assert_eq!(exit.load(Ordering::Relaxed), false);
|
|
}
|
|
|
|
#[test]
|
|
fn test_rpc_request_processor_allow_fullnode_exit_config() {
|
|
let exit = Arc::new(AtomicBool::new(false));
|
|
let mut config = JsonRpcConfig::default();
|
|
config.enable_fullnode_exit = true;
|
|
let request_processor = JsonRpcRequestProcessor::new(
|
|
StorageState::default(),
|
|
config,
|
|
new_bank_forks().0,
|
|
&exit,
|
|
);
|
|
assert_eq!(request_processor.fullnode_exit(), Ok(true));
|
|
assert_eq!(exit.load(Ordering::Relaxed), true);
|
|
}
|
|
}
|