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noormohammedb:main
noormohammedb:patch_grpc_error
noormohammedb:patch_panic_on_hbeat
general:main
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compare: noormohammedb:3be12f7807218ecb322bea5cb0c7cea789d87ba3
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noormohammedb:main
noormohammedb:patch_grpc_error
noormohammedb:patch_panic_on_hbeat
general:main

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9 changed files with 59 additions and 411 deletions
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49
Cargo.lock generated
View File

@ -2104,7 +2104,6 @@ dependencies = [
"hyper 1.4.1",
"hyper-rustls 0.27.3",
"hyper-util",
"mpl-token-metadata",
"prost",
"prost-types",
"public-ip",
@ -2880,19 +2879,6 @@ version = "1.12.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c9be0862c1b3f26a88803c4a49de6889c10e608b3ee9344e6ef5b45fb37ad3d1"
[[package]]
name = "mpl-token-metadata"
version = "5.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "989e6a3000e761d3b2d685662a3a9ee99826f9369fb033bd1bc7011b1cf02ed9"
dependencies = [
"borsh 0.10.4",
"num-derive 0.3.3",
"num-traits",
"solana-program",
"thiserror",
]
[[package]]
name = "multimap"
version = "0.10.0"
@ -2982,17 +2968,6 @@ version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
[[package]]
name = "num-derive"
version = "0.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "876a53fff98e03a936a674b29568b0e605f06b29372c2489ff4de23f1949743d"
dependencies = [
"proc-macro2",
"quote",
"syn 1.0.109",
]
[[package]]
name = "num-derive"
version = "0.4.2"
@ -4496,7 +4471,7 @@ dependencies = [
"log",
"memoffset",
"num-bigint 0.4.6",
"num-derive 0.4.2",
"num-derive",
"num-traits",
"parking_lot",
"rand 0.8.5",
@ -4525,7 +4500,7 @@ dependencies = [
"itertools 0.12.1",
"libc",
"log",
"num-derive 0.4.2",
"num-derive",
"num-traits",
"percentage",
"rand 0.8.5",
@ -4611,7 +4586,7 @@ dependencies = [
"console",
"dialoguer",
"log",
"num-derive 0.4.2",
"num-derive",
"num-traits",
"parking_lot",
"qstring",
@ -4931,7 +4906,7 @@ checksum = "cfd8e539a9963c2914ff8426dfe92351a902892aea465cd507e36d638ca0b7d6"
dependencies = [
"bincode",
"log",
"num-derive 0.4.2",
"num-derive",
"num-traits",
"rustc_version",
"serde",
@ -4958,7 +4933,7 @@ dependencies = [
"itertools 0.12.1",
"lazy_static",
"merlin",
"num-derive 0.4.2",
"num-derive",
"num-traits",
"rand 0.7.3",
"serde",
@ -4988,7 +4963,7 @@ dependencies = [
"itertools 0.12.1",
"lazy_static",
"merlin",
"num-derive 0.4.2",
"num-derive",
"num-traits",
"rand 0.7.3",
"serde",
@ -5042,7 +5017,7 @@ checksum = "68034596cf4804880d265f834af1ff2f821ad5293e41fa0f8f59086c181fc38e"
dependencies = [
"assert_matches",
"borsh 1.5.1",
"num-derive 0.4.2",
"num-derive",
"num-traits",
"solana-program",
"spl-token",
@ -5057,7 +5032,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "714b53f7312c2802c62f14bc8a07916c2c872761e3d6be97e99fd432be7799ca"
dependencies = [
"borsh 1.5.1",
"num-derive 0.4.2",
"num-derive",
"num-traits",
"solana-program",
"spl-associated-token-account-client",
@ -5153,7 +5128,7 @@ version = "0.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d7b28bed65356558133751cc32b48a7a5ddfc59ac4e941314630bbed1ac10532"
dependencies = [
"num-derive 0.4.2",
"num-derive",
"num-traits",
"solana-program",
"spl-program-error-derive",
@ -5208,7 +5183,7 @@ checksum = "70a0f06ac7f23dc0984931b1fe309468f14ea58e32660439c1cef19456f5d0e3"
dependencies = [
"arrayref",
"bytemuck",
"num-derive 0.4.2",
"num-derive",
"num-traits",
"num_enum",
"solana-program",
@ -5223,7 +5198,7 @@ checksum = "d9c10f3483e48679619c76598d4e4aebb955bc49b0a5cc63323afbf44135c9bf"
dependencies = [
"arrayref",
"bytemuck",
"num-derive 0.4.2",
"num-derive",
"num-traits",
"num_enum",
"solana-program",
@ -5247,7 +5222,7 @@ checksum = "c0b788a8c34a917b68b4ed2cdec255d03cc09ccba21545dac39c08a97fce640f"
dependencies = [
"arrayref",
"bytemuck",
"num-derive 0.4.2",
"num-derive",
"num-traits",
"num_enum",
"solana-program",

1
Cargo.toml
View File

@ -22,7 +22,6 @@ solana-program = "2.0"
solana-sdk = "2.0"
spl-associated-token-account = "5.0"
spl-token = "6.0"
mpl-token-metadata = "5.0"
tokio = { version = "1.40", features = ["macros", "rt-multi-thread", "fs"] } # this can be "full"
tokio-stream = { version = "0.1", features = ["sync"] }
# sgx poc dependencies

227
LICENSE
View File

@ -1,227 +0,0 @@
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 2025, DeTEE, Ltd. https://detee.ltd/
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Contact the author at https://detee.ltd/#contacts
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that is to say, a work containing the Program or a portion of it,
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language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
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Whether that is true depends on what the Program does.
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13
scripts/testnet.sh
View File

@ -47,11 +47,12 @@ address=$(docker logs dthc0 | grep 'SOL' | awk '{ print $NF }')
"${script_dir}"/mint_sol "${address}"
while true; do
echo -n "." && sleep 1
docker logs dthc0 | grep -q "Heartbeat..." && echo && break
docker logs dthc0 | grep -q "Mint created" && echo && break
done
echo "Creating a cluster with ${num_nodes} nodes"
for n in $(seq 1 $num_nodes); do
#init_nodes=$(docker inspect dthc0 --format '{{ .NetworkSettings.Networks.dthc.IPAddress }}')
node_ip="172.18.0.$((2 + n))"
node_port=$((31300 + n))
node_volume="/tmp/dthc${n}"
@ -68,13 +69,15 @@ for n in $(seq 1 $num_nodes); do
detee/hacker-challenge:test
done
echo "Initialing test.."
sleep 4;
echo "Running the test mint"
for n in {1..20}; do
node_port=$((31300 + n))
curl -X POST "127.0.0.1:${node_port}/mint?address=EZT16iP1SQVUFf1AJN6oiE5BZPnyBUqaKDkZ4oZRsvhR" --connect-timeout 5 2> /dev/null
curl -X POST "127.0.0.1:${node_port}/mint" \
--json '{"wallet": "EZT16iP1SQVUFf1AJN6oiE5BZPnyBUqaKDkZ4oZRsvhR"}' \
--connect-timeout 5 2> /dev/null
echo ""
done
# curl 127.0.0.1:31303/metrics
# curl -X POST 127.0.0.1:31303/mint -d '{"wallet": "EZT16iP1SQVUFf1AJN6oiE5BZPnyBUqaKDkZ4oZRsvhR"}' -H 'Content-Type: application/json'
# docker run --name dthc0 --network dthc -d --ip 172.18.0.2 --env NODE_IP="172.18.0.2" --env INIT_NODES="172.18.0.5 172.18.0.3 172.18.0.4" --volume /tmp/dthc0:/challenge/main --publish 31300:31372 --device /dev/sgx/provision --device /dev/sgx/enclave detee/hacker-challenge:test

8
src/datastore.rs
View File

@ -1,11 +1,9 @@
use crate::persistence::{SealError, SealedFile};
use serde::{Deserialize, Serialize};
use serde_with::{serde_as, TimestampSeconds};
use std::{
collections::{HashMap, HashSet},
sync::atomic::{AtomicBool, Ordering},
time::{Duration, SystemTime, UNIX_EPOCH},
};
use std::collections::{HashMap, HashSet};
use std::sync::atomic::{AtomicBool, Ordering};
use std::time::{Duration, SystemTime, UNIX_EPOCH};
use tokio::sync::RwLock;
type IP = String;

7
src/grpc/server.rs
View File

@ -6,7 +6,8 @@ use crate::{datastore::State, grpc::challenge::update_server::Update};
use detee_sgx::RaTlsConfig;
use rustls::pki_types::CertificateDer;
use std::{pin::Pin, sync::Arc};
use tokio::{sync::broadcast::Sender, time::interval};
use tokio::sync::broadcast::Sender;
use tokio::time::interval;
use tokio_stream::{Stream, StreamExt};
use tonic::{Request, Response, Status, Streaming};
@ -138,12 +139,12 @@ struct ConnInfo {
#[tonic::async_trait]
impl Update for NodeServer {
type GetUpdatesStream = Pin<Box<dyn Stream<Item = Result<NodeUpdate, Status>> + Send>>;
async fn get_keys(&self, _request: Request<Empty>) -> Result<Response<Keys>, Status> {
Ok(Response::new(self.keys.clone()))
}
type GetUpdatesStream = Pin<Box<dyn Stream<Item = Result<NodeUpdate, Status>> + Send>>;
async fn get_updates(
&self,
req: Request<Streaming<NodeUpdate>>,

6
src/http_server.rs
View File

@ -56,16 +56,16 @@ async fn get_nodes(state: web::Data<Arc<State>>) -> HttpResponse {
#[derive(Deserialize)]
struct MintReq {
address: String,
wallet: String,
}
#[post("/mint")]
async fn mint(
state: web::Data<Arc<State>>,
sol_client: web::Data<Arc<SolClient>>,
req: web::Query<MintReq>,
req: web::Json<MintReq>,
) -> impl Responder {
let recipient = req.into_inner().address;
let recipient = req.into_inner().wallet;
state.increase_mint_requests().await;
if state.is_minting() {

3
src/main.rs
View File

@ -54,8 +54,7 @@ pub async fn heartbeat(
state.update_keepalive().await;
state.remove_inactive_nodes().await;
let connected_ips = state.get_connected_ips().await;
let my_ip = state.get_my_ip().await;
println!("Connected nodes ({}): \"{}\" -> {:?}", connected_ips.len(), my_ip, connected_ips);
println!("Connected nodes ({}): {:?}", connected_ips.len(), connected_ips);
let my_node_info = state.get_my_info().await;
my_node_info.save();
let _ = tx.send((state.get_my_ip().await, my_node_info).into());

156
src/solana.rs
View File

@ -1,10 +1,5 @@
#![allow(dead_code)]
use crate::{grpc::challenge::Keys, persistence::KeysFile};
use mpl_token_metadata::{
instructions::{CreateMetadataAccountV3, CreateMetadataAccountV3InstructionArgs},
types::DataV2,
ID as mpl_token_metadata_id,
};
use solana_client::nonblocking::rpc_client::RpcClient;
use solana_program::program_pack::Pack;
use solana_sdk::{
@ -132,56 +127,31 @@ impl TryFrom<KeysFile> for SolClient {
}
}
async fn create_token(client: &RpcClient, payer_keypair: &Keypair) -> Pubkey {
// #1 top up the payer
println!("Waiting for at least 0.01 SOL in address {}", payer_keypair.pubkey());
while !has_enough_lamports(client, &payer_keypair.pubkey(), 10_000_000).await {
async fn wait_for_sol(client: &RpcClient, pubkey: &Pubkey) {
println!("Waiting to receive 0.01 SOL in address {pubkey}");
loop {
sleep(Duration::from_secs(30)).await;
}
// #2 create token mint
println!("Creating Token Mint");
let mut mint_pubkey = None;
while mint_pubkey.is_none() {
sleep(Duration::from_secs(30)).await;
mint_pubkey = create_mint(client, payer_keypair).await;
}
let mint_pubkey = mint_pubkey.unwrap();
println!("Token Mint created: {mint_pubkey}");
// #3 create token meta
println!("Creating Token Metadata");
while !create_meta(client, payer_keypair, &mint_pubkey).await {
sleep(Duration::from_secs(30)).await;
}
println!("Token Metadata created");
mint_pubkey
}
async fn has_enough_lamports(client: &RpcClient, pubkey: &Pubkey, threshold: u64) -> bool {
match client.get_balance(pubkey).await {
Ok(balance) => {
println!("{pubkey} needs {threshold} and has {balance}");
balance >= threshold
}
Err(e) => {
println!("Could not get balance: {e:?}");
false
match client.get_balance(pubkey).await {
Ok(balance) => {
println!("Got {balance} lamports.");
if balance > 10_000_000 {
return;
}
}
Err(e) => println!("Could not get balance: {e:?}"),
}
}
}
async fn create_mint(client: &RpcClient, payer_keypair: &Keypair) -> Option<Pubkey> {
async fn create_token(client: &RpcClient, keypair: &Keypair) -> Pubkey {
wait_for_sol(client, &keypair.pubkey()).await;
let mint_keypair = Keypair::new();
let mint_rent = client
.get_minimum_balance_for_rent_exemption(Mint::LEN)
.await
.map_err(|e| println!("Can't get minimum balance for rent exemption: {e}"))
.ok()?;
let payer = Keypair::from_base58_string(&keypair.to_base58_string());
let mint_rent = client.get_minimum_balance_for_rent_exemption(Mint::LEN).await.unwrap();
let create_mint_account_ix = system_instruction::create_account(
&payer_keypair.pubkey(),
&payer.pubkey(),
&mint_keypair.pubkey(),
mint_rent,
Mint::LEN as u64,
@ -189,91 +159,21 @@ async fn create_mint(client: &RpcClient, payer_keypair: &Keypair) -> Option<Pubk
);
let init_mint_ix =
initialize_mint(&spl_token::id(), &mint_keypair.pubkey(), &payer_keypair.pubkey(), None, 9)
.map_err(|e| println!("Can't initialize mint: {e}"))
.ok()?;
let recent_blockhash = client
.get_latest_blockhash()
.await
.map_err(|e| println!("Can't get latest blockhash: {e}"))
.ok()?;
initialize_mint(&spl_token::id(), &mint_keypair.pubkey(), &payer.pubkey(), None, 9)
.unwrap();
let recent_blockhash = client.get_latest_blockhash().await.unwrap();
let tx = Transaction::new_signed_with_payer(
&[create_mint_account_ix, init_mint_ix],
Some(&payer_keypair.pubkey()),
&[&payer_keypair, &mint_keypair],
Some(&payer.pubkey()),
&[&payer, &mint_keypair],
recent_blockhash,
);
client
.send_and_confirm_transaction(&tx)
.await
.map_err(|e| println!("Can't execute transaction: {e}"))
.map(|s| {
println!("Transaction signature: {}", s);
mint_keypair.pubkey()
})
.ok()
}
async fn create_meta(client: &RpcClient, payer_keypair: &Keypair, mint_pubkey: &Pubkey) -> bool {
create_meta_int(client, payer_keypair, mint_pubkey).await.is_some()
}
async fn create_meta_int(
client: &RpcClient,
payer_keypair: &Keypair,
mint_pubkey: &Pubkey,
) -> Option<()> {
let metadata_seeds = &[b"metadata", mpl_token_metadata_id.as_ref(), mint_pubkey.as_ref()];
let (metadata_pda, _bump) =
Pubkey::find_program_address(metadata_seeds, &mpl_token_metadata_id);
let data_v2 = DataV2 {
name: "DeTEE Hacker Challenge Token".to_string(),
symbol: "DTHC".to_string(),
uri: "https://detee.ltd/dthc/meta.json".to_string(),
seller_fee_basis_points: 0, // usually for NFTs, can be 0 for fungible
creators: None, // or Some(vec![Creator { ... }]) if you want to specify creators
collection: None,
uses: None,
};
let create_metadata_account_ix = CreateMetadataAccountV3 {
metadata: metadata_pda,
mint: *mint_pubkey,
mint_authority: payer_keypair.pubkey(),
payer: payer_keypair.pubkey(),
update_authority: (payer_keypair.pubkey(), true),
system_program: solana_program::system_program::id(),
rent: None,
}
.instruction(CreateMetadataAccountV3InstructionArgs {
data: data_v2,
is_mutable: true,
collection_details: None,
});
let recent_blockhash = client
.get_latest_blockhash()
.await
.map_err(|e| println!("Can't get latest blockhash: {e}"))
.ok()?;
let tx = Transaction::new_signed_with_payer(
&[create_metadata_account_ix],
Some(&payer_keypair.pubkey()),
&[&payer_keypair],
recent_blockhash,
);
client
.send_and_confirm_transaction(&tx)
.await
.map_err(|e| println!("Can't execute transaction: {e}"))
.map(|s| {
println!("Transaction signature: {}", s);
})
.ok()
let signature = client.send_and_confirm_transaction(&tx).await.unwrap();
println!("Mint created: {}", mint_keypair.pubkey());
println!("Transaction signature: {}", signature);
mint_keypair.pubkey()
}