lssa/integration_tests/tests/wallet_ffi.rs
2026-02-04 14:58:43 -03:00

411 lines
13 KiB
Rust

use std::{
collections::HashSet,
ffi::{CString, c_char},
io::Write,
};
use anyhow::Result;
use integration_tests::{ACC_SENDER, TestContext};
use log::info;
use nssa::{Account, AccountId, PublicKey, program::Program};
use tempfile::tempdir;
use wallet::WalletCore;
use wallet_ffi::{
FfiAccount, FfiAccountList, FfiBytes32, FfiPrivateAccountKeys, FfiPublicAccountKey,
WalletHandle, error,
};
unsafe extern "C" {
fn wallet_ffi_create_new(
config_path: *const c_char,
storage_path: *const c_char,
password: *const c_char,
) -> *mut WalletHandle;
fn wallet_ffi_create_account_public(
handle: *mut WalletHandle,
out_account_id: *mut FfiBytes32,
) -> error::WalletFfiError;
fn wallet_ffi_create_account_private(
handle: *mut WalletHandle,
out_account_id: *mut FfiBytes32,
) -> error::WalletFfiError;
fn wallet_ffi_list_accounts(
handle: *mut WalletHandle,
out_list: *mut FfiAccountList,
) -> error::WalletFfiError;
fn wallet_ffi_free_account_list(list: *mut FfiAccountList);
fn wallet_ffi_get_balance(
handle: *mut WalletHandle,
account_id: *const FfiBytes32,
is_public: bool,
out_balance: *mut [u8; 16],
) -> error::WalletFfiError;
fn wallet_ffi_get_account_public(
handle: *mut WalletHandle,
account_id: *const FfiBytes32,
out_account: *mut FfiAccount,
) -> error::WalletFfiError;
fn wallet_ffi_free_account_data(account: *mut FfiAccount);
fn wallet_ffi_get_public_account_key(
handle: *mut WalletHandle,
account_id: *const FfiBytes32,
out_public_key: *mut FfiPublicAccountKey,
) -> error::WalletFfiError;
fn wallet_ffi_get_private_account_keys(
handle: *mut WalletHandle,
account_id: *const FfiBytes32,
out_keys: *mut FfiPrivateAccountKeys,
) -> error::WalletFfiError;
}
fn new_wallet_ffi_with_test_context_config(ctx: &TestContext) -> *mut WalletHandle {
let tempdir = tempfile::tempdir().unwrap();
let config_path = tempdir.path().join("wallet_config.json");
let storage_path = tempdir.path().join("storage.json");
let mut config = ctx.wallet().config().to_owned();
if let Some(config_overrides) = ctx.wallet().config_overrides().clone() {
config.apply_overrides(config_overrides);
}
let mut file = std::fs::OpenOptions::new()
.write(true)
.create(true)
.truncate(true)
.open(&config_path)
.unwrap();
let config_with_overrides_serialized = serde_json::to_vec_pretty(&config).unwrap();
file.write_all(&config_with_overrides_serialized).unwrap();
let config_path = CString::new(config_path.to_str().unwrap()).unwrap();
let storage_path = CString::new(storage_path.to_str().unwrap()).unwrap();
let password = CString::new(ctx.wallet_password()).unwrap();
unsafe {
wallet_ffi_create_new(
config_path.as_ptr(),
storage_path.as_ptr(),
password.as_ptr(),
)
}
}
fn new_wallet_ffi_with_default_config(password: &str) -> *mut WalletHandle {
let tempdir = tempdir().unwrap();
let config_path = tempdir.path().join("wallet_config.json");
let storage_path = tempdir.path().join("storage.json");
let config_path_c = CString::new(config_path.to_str().unwrap()).unwrap();
let storage_path_c = CString::new(storage_path.to_str().unwrap()).unwrap();
let password = CString::new(password).unwrap();
unsafe {
wallet_ffi_create_new(
config_path_c.as_ptr(),
storage_path_c.as_ptr(),
password.as_ptr(),
)
}
}
fn new_wallet_rust_with_default_config(password: &str) -> WalletCore {
let tempdir = tempdir().unwrap();
let config_path = tempdir.path().join("wallet_config.json");
let storage_path = tempdir.path().join("storage.json");
WalletCore::new_init_storage(
config_path.to_path_buf(),
storage_path.to_path_buf(),
None,
password.to_string(),
)
.unwrap()
}
#[test]
fn test_wallet_ffi_create_public_accounts() {
let password = "password_for_tests";
let n_accounts = 10;
// First `n_accounts` public accounts created with Rust wallet
let new_public_account_ids_rust = {
let mut account_ids = Vec::new();
let mut wallet_rust = new_wallet_rust_with_default_config(password);
for _ in 0..n_accounts {
let account_id = wallet_rust.create_new_account_public(None).0;
account_ids.push(*account_id.value());
}
account_ids
};
// First `n_accounts` public accounts created with wallet FFI
let new_public_account_ids_ffi = unsafe {
let mut account_ids = Vec::new();
let wallet_ffi_handle = new_wallet_ffi_with_default_config(password);
for _ in 0..n_accounts {
let mut out_account_id = FfiBytes32::from_bytes([0; 32]);
wallet_ffi_create_account_public(
wallet_ffi_handle,
(&mut out_account_id) as *mut FfiBytes32,
);
account_ids.push(out_account_id.data);
}
account_ids
};
assert_eq!(new_public_account_ids_ffi, new_public_account_ids_rust)
}
#[test]
fn test_wallet_ffi_create_private_accounts() {
let password = "password_for_tests";
let n_accounts = 10;
// First `n_accounts` private accounts created with Rust wallet
let new_private_account_ids_rust = {
let mut account_ids = Vec::new();
let mut wallet_rust = new_wallet_rust_with_default_config(password);
for _ in 0..n_accounts {
let account_id = wallet_rust.create_new_account_private(None).0;
account_ids.push(*account_id.value());
}
account_ids
};
// First `n_accounts` private accounts created with wallet FFI
let new_private_account_ids_ffi = unsafe {
let mut account_ids = Vec::new();
let wallet_ffi_handle = new_wallet_ffi_with_default_config(password);
for _ in 0..n_accounts {
let mut out_account_id = FfiBytes32::from_bytes([0; 32]);
wallet_ffi_create_account_private(
wallet_ffi_handle,
(&mut out_account_id) as *mut FfiBytes32,
);
account_ids.push(out_account_id.data);
}
account_ids
};
assert_eq!(new_private_account_ids_ffi, new_private_account_ids_rust)
}
#[test]
fn test_wallet_ffi_list_accounts() {
let password = "password_for_tests";
// Create the wallet FFI
let wallet_ffi_handle = unsafe {
let handle = new_wallet_ffi_with_default_config(password);
// Create 5 public accounts and 5 private accounts
for _ in 0..5 {
let mut out_account_id = FfiBytes32::from_bytes([0; 32]);
wallet_ffi_create_account_public(handle, (&mut out_account_id) as *mut FfiBytes32);
wallet_ffi_create_account_private(handle, (&mut out_account_id) as *mut FfiBytes32);
}
handle
};
// Create the wallet Rust
let wallet_rust = {
let mut wallet = new_wallet_rust_with_default_config(password);
// Create 5 public accounts and 5 private accounts
for _ in 0..5 {
wallet.create_new_account_public(None);
wallet.create_new_account_private(None);
}
wallet
};
// Get the account list with FFI method
let mut wallet_ffi_account_list = unsafe {
let mut out_list = FfiAccountList::default();
wallet_ffi_list_accounts(wallet_ffi_handle, (&mut out_list) as *mut FfiAccountList);
out_list
};
let wallet_rust_account_ids = wallet_rust
.storage()
.user_data
.account_ids()
.collect::<Vec<_>>();
// Assert same number of elements between Rust and FFI result
assert_eq!(wallet_rust_account_ids.len(), wallet_ffi_account_list.count);
let wallet_ffi_account_list_slice = unsafe {
core::slice::from_raw_parts(
wallet_ffi_account_list.entries,
wallet_ffi_account_list.count,
)
};
// Assert same account ids between Rust and FFI result
assert_eq!(
wallet_rust_account_ids
.iter()
.map(|id| id.value())
.collect::<HashSet<_>>(),
wallet_ffi_account_list_slice
.iter()
.map(|entry| &entry.account_id.data)
.collect::<HashSet<_>>()
);
// Assert `is_pub` flag is correct in the FFI result
for entry in wallet_ffi_account_list_slice.iter() {
let account_id = AccountId::new(entry.account_id.data);
let is_pub_default_in_rust_wallet = wallet_rust
.storage()
.user_data
.default_pub_account_signing_keys
.contains_key(&account_id);
let is_pub_key_tree_wallet_rust = wallet_rust
.storage()
.user_data
.public_key_tree
.account_id_map
.contains_key(&account_id);
let is_public_in_rust_wallet = is_pub_default_in_rust_wallet || is_pub_key_tree_wallet_rust;
assert_eq!(entry.is_public, is_public_in_rust_wallet);
}
unsafe { wallet_ffi_free_account_list((&mut wallet_ffi_account_list) as *mut FfiAccountList) };
}
#[test]
fn test_wallet_ffi_get_balance_public() -> Result<()> {
let ctx = TestContext::new_blocking()?;
let account_id: AccountId = ACC_SENDER.parse().unwrap();
let wallet_ffi_handle = new_wallet_ffi_with_test_context_config(&ctx);
let balance = unsafe {
let mut out_balance: [u8; 16] = [0; 16];
let ffi_account_id = FfiBytes32::from(&account_id);
let _result = wallet_ffi_get_balance(
wallet_ffi_handle,
(&ffi_account_id) as *const FfiBytes32,
true,
(&mut out_balance) as *mut [u8; 16],
);
out_balance
};
let balance = u128::from_le_bytes(balance);
assert_eq!(balance, 10000);
info!("Successfully retrieved account balance");
Ok(())
}
#[test]
fn test_wallet_ffi_get_account_public() -> Result<()> {
let ctx = TestContext::new_blocking()?;
let account_id: AccountId = ACC_SENDER.parse().unwrap();
let wallet_ffi_handle = new_wallet_ffi_with_test_context_config(&ctx);
let mut out_account = FfiAccount::default();
let account: Account = unsafe {
let ffi_account_id = FfiBytes32::from(&account_id);
let _result = wallet_ffi_get_account_public(
wallet_ffi_handle,
(&ffi_account_id) as *const FfiBytes32,
(&mut out_account) as *mut FfiAccount,
);
(&out_account).try_into().unwrap()
};
assert_eq!(
account.program_owner,
Program::authenticated_transfer_program().id()
);
assert_eq!(account.balance, 10000);
assert!(account.data.is_empty());
assert_eq!(account.nonce, 0);
unsafe {
wallet_ffi_free_account_data((&mut out_account) as *mut FfiAccount);
}
info!("Successfully retrieved account with correct details");
Ok(())
}
#[test]
fn test_wallet_ffi_get_public_account_keys() -> Result<()> {
let ctx = TestContext::new_blocking()?;
let account_id: AccountId = ACC_SENDER.parse().unwrap();
let wallet_ffi_handle = new_wallet_ffi_with_test_context_config(&ctx);
let mut out_key = FfiPublicAccountKey::default();
let key: PublicKey = unsafe {
let ffi_account_id = FfiBytes32::from(&account_id);
let _result = wallet_ffi_get_public_account_key(
wallet_ffi_handle,
(&ffi_account_id) as *const FfiBytes32,
(&mut out_key) as *mut FfiPublicAccountKey,
);
(&out_key).try_into().unwrap()
};
let expected_key = {
let private_key = ctx
.wallet()
.get_account_public_signing_key(&account_id)
.unwrap();
PublicKey::new_from_private_key(private_key)
};
assert_eq!(key, expected_key);
info!("Successfully retrieved account key");
Ok(())
}
// #[test]
// fn test_wallet_ffi_get_private_account_keys() -> Result<()> {
// let ctx = TestContext::new_blocking()?;
// let account_id: AccountId = ACC_SENDER.parse().unwrap();
// let wallet_ffi_handle = new_wallet_ffi_with_test_context_config(&ctx);
// let mut out_key = FfiPrivateAccountKeys::default();
//
// let key: PublicKey = unsafe {
// let ffi_account_id = FfiBytes32::from(&account_id);
// let _result = wallet_ffi_get_private_account_keys(
// wallet_ffi_handle,
// (&ffi_account_id) as *const FfiBytes32,
// (&mut out_key) as *mut FfiPublicAccountKey,
// );
// (&out_key).try_into().unwrap()
// };
//
// let expected_key = {
// let private_key = ctx
// .wallet()
// .get_account_public_signing_key(&account_id)
// .unwrap();
// PublicKey::new_from_private_key(private_key)
// };
//
// assert_eq!(key, expected_key);
//
// info!("Successfully retrieved account key");
//
// Ok(())
// }