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Repository: ston-fi/dex-core
Branch: main
Commit: 6ab5b1cb3ddb
Files: 58
Total size: 216.4 KB
Directory structure:
gitextract_c0d7rgf3/
├── .env.example
├── .gitignore
├── LICENSE
├── README.md
├── build/
│ ├── _build.ts
│ ├── _deploy.ts
│ └── router.deploy.ts
├── contracts/
│ ├── common/
│ │ ├── gas.func
│ │ ├── jetton-utils.func
│ │ ├── messages.func
│ │ ├── stdlib.func
│ │ └── utils.func
│ ├── helpers.ts
│ ├── lp_account/
│ │ ├── errors.func
│ │ ├── get.func
│ │ ├── getter.func
│ │ ├── op.func
│ │ ├── params.func
│ │ ├── pool-calls.func
│ │ ├── storage.func
│ │ └── user-calls.func
│ ├── lp_account.func
│ ├── lp_account.ts
│ ├── lp_wallet/
│ │ ├── errors.func
│ │ ├── jetton-utils.func
│ │ ├── op.func
│ │ ├── params.func
│ │ └── storage.func
│ ├── lp_wallet.func
│ ├── pool/
│ │ ├── amm.func
│ │ ├── errors.func
│ │ ├── get.func
│ │ ├── getter.func
│ │ ├── jetton-utils.func
│ │ ├── lp_account-utils.func
│ │ ├── op.func
│ │ ├── params.func
│ │ ├── router-calls.func
│ │ ├── storage.func
│ │ └── utils.func
│ ├── pool.func
│ ├── pool.ts
│ ├── router/
│ │ ├── admin-calls.func
│ │ ├── errors.func
│ │ ├── get.func
│ │ ├── getter.func
│ │ ├── op.func
│ │ ├── params.func
│ │ ├── storage.func
│ │ └── utils.func
│ ├── router.func
│ └── router.ts
├── package.json
├── test/
│ ├── account.spec.ts
│ ├── helpers.ts
│ ├── pool.spec.ts
│ └── router.spec.ts
└── tsconfig.json
================================================
FILE CONTENTS
================================================
================================================
FILE: .env.example
================================================
DEPLOYER_MNEMONIC=
ADMIN_ADDRESS=
# API_KEY=
TESTNET=yes
# MAINNET=no
================================================
FILE: .gitignore
================================================
build/*.fif
build/*.cell
node_modules
.env*
!.env.example
.wget-hsts
bin
.vs_code
/.idea
.DS_Store
================================================
FILE: LICENSE
================================================
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PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.
================================================
FILE: README.md
================================================
# STON.fi Decentralized Exchange
[](https://ton.org/)
[](https://opensource.org/licenses/GPL-3.0)
Core contracts for the STON.fi DEX protocol.
## Contract deployments
The current version of DEX contracts are deployed at the following addresses:
- `EQB3ncyBUTjZUA5EnFKR5_EnOMI9V1tTEAAPaiU71gc4TiUt` for [mainnet](https://tonscan.org/address/EQB3ncyBUTjZUA5EnFKR5_EnOMI9V1tTEAAPaiU71gc4TiUt)
- `EQBsGx9ArADUrREB34W-ghgsCgBShvfUr4Jvlu-0KGc33Rbt` for [testnet](https://testnet.tonscan.org/address/EQBsGx9ArADUrREB34W-ghgsCgBShvfUr4Jvlu-0KGc33Rbt)
It was built from tag [v1.0.0](https://github.com/ston-fi/dex-core/releases/tag/v1.0.0).
## Local Development
The following assumes the use of `node@>=16`.
### Install Dependencies
`npm install`
### Compile Contracts
`npm run build`
### Run Tests
`npm run test`
### Deploy Contracts
`npm run deploy`
## Security
This repository is subject to STON.fi bug bounty program, see [here](https://github.com/ston-fi/bug-bounty) for more info.
Security vulnerabilities should be disclosed to the project maintainers by email to security@ston.fi.
## Licensing
The license for STON.fi Decentralized Exchange is the GNU General Public License v3.0 (GPL-3.0), see [LICENSE](LICENSE).
================================================
FILE: build/_build.ts
================================================
import fs from "fs";
import path from "path";
import glob from "fast-glob";
import { compileContract } from "ton-compiler";
async function main() {
console.log(`=================================================================`);
console.log(`Build script running, let's find some FunC contracts to compile..`);
// go over all the root contracts in the contracts directory
const rootContracts = glob.sync(["contracts/*.fc", "contracts/*.func"]);
for (const rootContract of rootContracts) {
const contractName = path.parse(rootContract).name;
if (contractName == "common") break;
console.log(`\n* Found contract '${contractName}' - let's compile it:`);
let result = await compileContract({
files: [rootContract],
});
if (!result.ok) {
console.error(`\n* Compilation failed!`);
console.error(result.log);
return;
}
console.log(` - Deleting old build artifact...`);
glob.sync([`build/${contractName}.cell`, `build/${contractName}.fif`]).map((f) => {
fs.unlinkSync(f);
});
let fiftCellSource = '"Asm.fif" include\n' + result.fift + "\n";
fs.writeFileSync(`build/${contractName}.fif`, fiftCellSource.replace(/\\n/g, "\n"), "utf8");
fs.writeFileSync(`build/${contractName}.cell`, result.output as Buffer);
}
console.log(``);
}
main();
================================================
FILE: build/_deploy.ts
================================================
import axios from "axios";
import axiosThrottle from "axios-request-throttle";
axiosThrottle.use(axios, { requestsPerSecond: 0.5 });
import dotenv from "dotenv";
dotenv.config();
import fs from "fs";
import path from "path";
import glob from "fast-glob";
import { Address, Cell, CellMessage, CommonMessageInfo, fromNano, InternalMessage, StateInit, toNano } from "ton";
import { TonClient, WalletContract, WalletV3R2Source, contractAddress, SendMode } from "ton";
import { mnemonicNew, mnemonicToWalletKey } from "ton-crypto";
async function main() {
console.log(`=================================================================`);
console.log(`Deploy script running, let's find some contracts to deploy..`);
let chain: string,
endpointUrl: string;
if (process.env.TESTNET || process.env.npm_lifecycle_event == "deploy:testnet") {
console.log(`\n* We are working with 'testnet' (https://t.me/testgiver_ton_bot will give you testnet TON)`);
endpointUrl = "https://testnet.toncenter.com/api/v2/jsonRPC";
} else {
console.log(`\n* We are working with 'mainnet'`);
endpointUrl = "https://mainnet.tonhubapi.com/jsonRPC";
}
// initialize globals
const client = new TonClient({ endpoint: endpointUrl, apiKey: process.env.API_KEY });
const newContractFunding = toNano(0.1); // this will be (almost in full) the balance of a new deployed contract and allow it to pay rent
const workchain = 0;
const deployConfigEnv = ".env";
let deployerMnemonic;
if (!process.env.DEPLOYER_MNEMONIC) {
console.log(` - ERROR: No DEPLOYER_MNEMONIC env variable found, please add it to env`);
process.exit(1);
} else {
console.log(`\n* Config file '${deployConfigEnv}' found and will be used for deployment!`);
deployerMnemonic = process.env.DEPLOYER_MNEMONIC;
}
// open the wallet and make sure it has enough TON
const walletKey = await mnemonicToWalletKey(deployerMnemonic.split(" "));
const walletContract = WalletContract.create(client, WalletV3R2Source.create({ publicKey: walletKey.publicKey, workchain }));
console.log(` - Wallet address used to deploy from is: ${walletContract.address.toFriendly()}`);
const walletBalance = await client.getBalance(walletContract.address);
await sleep(3 * 1000);
if (walletBalance.lt(toNano(0.2))) {
console.log(` - ERROR: Wallet has less than 0.2 TON for gas (${fromNano(walletBalance)} TON), please send some TON for gas first`);
process.exit(1);
} else {
console.log(` - Wallet balance is ${fromNano(walletBalance)} TON, which will be used for gas`);
}
const rootContracts = glob.sync(["build/*.deploy.ts"]);
for (const rootContract of rootContracts) {
console.log(`\n* Found root contract '${rootContract} - let's deploy it':`);
const contractName = path.parse(path.parse(rootContract).name).name;
const deployInitScript = require(__dirname + "/../" + rootContract);
if (typeof deployInitScript.initData !== "function") {
console.log(` - ERROR: '${rootContract}' does not have 'initData()' function`);
process.exit(1);
}
const initDataCell = deployInitScript.initData() as Cell;
if (typeof deployInitScript.initMessage !== "function") {
console.log(` - ERROR: '${rootContract}' does not have 'initMessage()' function`);
process.exit(1);
}
const initMessageCell = deployInitScript.initMessage() as Cell | null;
const cellArtifact = `build/${contractName}.cell`;
if (!fs.existsSync(cellArtifact)) {
console.log(` - ERROR: '${cellArtifact}' not found, did you build?`);
process.exit(1);
}
const initCodeCell = Cell.fromBoc(fs.readFileSync(cellArtifact))[0];
const newContractAddress = contractAddress({ workchain, initialData: initDataCell, initialCode: initCodeCell });
console.log(` - Based on your init code+data, your new contract address is: ${newContractAddress.toFriendly()}`);
if (await client.isContractDeployed(newContractAddress)) {
console.log(` - Looks like the contract is already deployed in this address, skipping deployment`);
continue;
}
await sleep(2000);
console.log(` - Let's deploy the contract on-chain..`);
const seqno = await walletContract.getSeqNo();
await sleep(2000);
const transfer = walletContract.createTransfer({
secretKey: walletKey.secretKey,
seqno: seqno,
sendMode: SendMode.PAY_GAS_SEPARATLY + SendMode.IGNORE_ERRORS,
order: new InternalMessage({
to: newContractAddress,
value: newContractFunding,
bounce: false,
body: new CommonMessageInfo({
stateInit: new StateInit({ data: initDataCell, code: initCodeCell }),
body: initMessageCell !== null ? new CellMessage(initMessageCell) : null,
}),
}),
});
await client.sendExternalMessage(walletContract, transfer);
await sleep(1000);
console.log(` - Deploy transaction sent successfully`);
console.log(` - Waiting up to 75 seconds to check if the contract was actually deployed..`);
for (let attempt = 0; attempt < 30; attempt++) {
await sleep(2500);
const seqnoAfter = await walletContract.getSeqNo();
if (seqnoAfter > seqno) break;
}
await sleep(5 * 1000);
if (await client.isContractDeployed(newContractAddress)) {
console.log(` - SUCCESS! Contract deployed successfully to address: ${newContractAddress.toFriendly()}`);
await sleep(1000);
const contractBalance = await client.getBalance(newContractAddress);
console.log(` - New contract balance is now ${fromNano(contractBalance)} TON, make sure it has enough to pay rent`);
} else {
console.log(` - FAILURE! Contract address still looks uninitialized: ${newContractAddress.toFriendly()}`);
}
}
console.log(``);
}
main();
function sleep(ms: number) {
return new Promise((resolve) => setTimeout(resolve, ms));
}
================================================
FILE: build/router.deploy.ts
================================================
import * as router from "../contracts/router";
import fs from "fs";
import { Address, TupleSlice, WalletContract, Cell, beginCell } from "ton";
import dotenv from "dotenv";
dotenv.config();
export function initData() {
if (process.env.ADMIN_ADDRESS === undefined)
throw new Error("ADMIN_ADDRESS is not defined");
return router.data({
isLocked: false,
adminAddress: Address.parseFriendly(process.env.ADMIN_ADDRESS).address,
LPWalletCode: Cell.fromBoc(fs.readFileSync("build/lp_wallet.cell"))[0],
poolCode: Cell.fromBoc(fs.readFileSync("build/pool.cell"))[0],
LPAccountCode: Cell.fromBoc(fs.readFileSync("build/lp_account.cell"))[0],
});
}
export function initMessage() {
return null;
}
================================================
FILE: contracts/common/gas.func
================================================
cell get_gas_config_param(int wc) inline {
if (wc == -1) {
return config_param(20);
} else {
return config_param(21);
}
}
(slice, (int, int)) load_gas_flat_pfx(slice param) inline {
var flat_gas_limit = param~load_uint(64);
var flat_gas_price = param~load_uint(64);
return (param, (flat_gas_limit, flat_gas_price));
}
(slice, int) load_gas_prices(slice param) inline {
var gas_price = param~load_uint(64);
return (param, gas_price);
}
(slice, (int, int, int)) load_gas_limits_prices(slice param) inline_ref {
var contructor_tag = param~load_uint(8);
if (contructor_tag == 0xd1) {
var (flat_gas_limit, flat_gas_price) = param~load_gas_flat_pfx();
var (_, _, gas_price) = param~load_gas_limits_prices();
return (param, (flat_gas_limit, flat_gas_price, gas_price));
} elseif ((contructor_tag == 0xde) | (contructor_tag == 0xdd)) {
var gas_price = param~load_gas_prices();
return (param, (0, 0, gas_price));
} else {
return (param, (0, 0, 0));
}
}
(int, int, int) get_gas_limits_prices(int wc) inline {
var gas_price_config = get_gas_config_param(wc).begin_parse();
return gas_price_config~load_gas_limits_prices();
}
int get_gas_fee(int gas_amount, int wc) inline_ref {
var (flat_gas_limit, flat_gas_price, gas_price) = get_gas_limits_prices(wc);
return gas_amount < flat_gas_limit ? flat_gas_price : (gas_amount - flat_gas_limit) * (gas_price >> 16) + flat_gas_price;
}
================================================
FILE: contracts/common/jetton-utils.func
================================================
(builder) create_simple_transfer_body(int query_id, int fwd_amount, int jetton_amount, slice to) inline {
return begin_cell()
.store_uint(0xf8a7ea5, 32)
.store_uint(query_id, 64)
.store_coins(jetton_amount)
.store_slice(to) ;; to_owner_address
.store_slice(to)
.store_uint(0, 1)
.store_coins(fwd_amount) ;; forward_ton_amount
.store_uint(0, 1);
}
================================================
FILE: contracts/common/messages.func
================================================
const NORMAL = 0;
const PAID_EXTERNALLY = 1;
const IGNORE_ERRORS = 2;
const DESTROY_IF_ZERO = 32;
const CARRY_REMAINING_GAS = 64;
const CARRY_ALL_BALANCE = 128;
() send_empty_message(int amount, slice to, int mode) impure inline_ref {
cell msg = begin_cell()
.store_uint(0x18, 6)
.store_slice(to)
.store_coins(amount)
.store_uint(0, 107)
.end_cell();
send_raw_message(msg, mode);
}
() send_simple_message(int amount, slice to, cell body, int mode) impure inline_ref {
cell msg = begin_cell()
.store_uint(0x18, 6)
.store_slice(to)
.store_coins(amount)
.store_uint(1, 107)
.store_ref(body)
.end_cell();
send_raw_message(msg, mode);
}
() send_message_nobounce(int amount, slice to, cell body, int mode) impure inline_ref {
cell msg = begin_cell()
.store_uint(0x10, 6)
.store_slice(to)
.store_coins(amount)
.store_uint(1, 107)
.store_ref(body)
.end_cell();
send_raw_message(msg, mode);
}
() send_message_with_stateinit(int amount, slice to, cell state_init, cell body, int mode) impure inline_ref {
cell msg = begin_cell()
.store_uint(0x18, 6)
.store_slice(to)
.store_coins(amount)
.store_uint(7, 108)
.store_ref(state_init)
.store_ref(body)
.end_cell();
send_raw_message(msg, mode);
}
================================================
FILE: contracts/common/stdlib.func
================================================
;; sdlib++
(int) equal_slices (slice s1, slice s2) asm "SDEQ";
(int) mod (int x, int y) asm "MOD";
(int) divc (int x, int y) asm "DIVC";
slice preload_bits_offset(slice s, int offset, int len) asm "SDSUBSTR";
================================================
FILE: contracts/common/utils.func
================================================
const FWD_GAS = 35000000; ;; 0.04 TON
() send_payload(slice caller, cell payload) impure inline_ref {
cell msg = begin_cell()
.store_uint(0x18, 6)
.store_slice(caller)
.store_coins(0)
.store_uint(1, 1 + 4 + 4 + 64 + 32 + 1 + 1)
.store_ref(payload)
.end_cell();
send_raw_message(msg, 128); ;; CARRY_ALL_BALANCE
}
(int) get_workchain(slice address) inline {
(int wc, _) = parse_std_addr(address);
return wc;
}
() force_chain(int workchain, slice address, int error_code) impure inline {
(int wc) = get_workchain(address);
throw_unless(error_code, wc == workchain);
}
================================================
FILE: contracts/helpers.ts
================================================
import BN from "bn.js";
import { Builder, beginCell } from "ton";
export function beginMessage(params: { op: BN }): Builder {
return beginCell()
.storeUint(params.op, 32)
.storeUint(new BN(Math.floor(Math.random() * Math.pow(2, 31))), 64);
}
================================================
FILE: contracts/lp_account/errors.func
================================================
const NO_LIQUIDITY = 80;
const ZERO_OUTPUT = 81;
const INVALID_CALLER = 82;
const INSUFFICIENT_GAS = 83;
const WRONG_WORKCHAIN = 85;
const WRONG_OP = 0xffff;
================================================
FILE: contracts/lp_account/get.func
================================================
(slice, slice, int, int) get_lp_account_data() method_id {
load_storage();
return (storage::user_address, storage::pool_address, storage::amount0, storage::amount1);
}
================================================
FILE: contracts/lp_account/getter.func
================================================
;; handle onchain 'get' calls
(int) handle_getter_messages(int op, int query_id, slice sender_address, slice in_msg_body) impure inline {
raw_reserve(0, 4);
if (op == getter_lp_account_data) {
var payload = begin_cell()
.store_uint(getter_lp_account_data, 32)
.store_uint(query_id, 64)
.store_slice(storage::user_address)
.store_slice(storage::pool_address)
.store_coins(storage::amount0)
.store_coins(storage::amount1);
send_payload(sender_address, payload.end_cell());
return (true);
}
return (false); ;; wrong op
}
================================================
FILE: contracts/lp_account/op.func
================================================
const reset_gas = "reset_gas"c;
const add_liquidity = "add_liquidity"c;
const cb_add_liquidity = "cb_add_liquidity"c;
const getter_lp_account_data = "getter_lp_account_data"c;
const direct_add_liquidity = "direct_add_liquidity"c;
const refund_me = "refund_me"c;
const cb_refund_me = "cb_refund_me"c;
================================================
FILE: contracts/lp_account/params.func
================================================
const WORKCHAIN = 0;
const REQUIRED_TON_RESERVE = 10000000;
================================================
FILE: contracts/lp_account/pool-calls.func
================================================
;; handle pool calls
() handle_pool_messages(int op, int query_id, int my_balance, int msg_value, slice in_msg_body) impure inline {
if (op == add_liquidity) {
(int new_amount0, int new_amount1, int min_lp_out) = (in_msg_body~load_coins(), in_msg_body~load_coins(), in_msg_body~load_coins());
storage::amount0 += new_amount0;
storage::amount1 += new_amount1;
if (min_lp_out & ((storage::amount0 > 1000) & (storage::amount1 > 1000))){
builder msg = begin_cell()
.store_uint(cb_add_liquidity, 32)
.store_uint(query_id, 64)
.store_coins(storage::amount0)
.store_coins(storage::amount1)
.store_slice(storage::user_address)
.store_coins(min_lp_out);
send_payload(storage::pool_address, msg.end_cell());
storage::amount0 = 0;
storage::amount1 = 0;
}
save_storage();
return ();
}
throw(WRONG_OP);
}
================================================
FILE: contracts/lp_account/storage.func
================================================
global slice storage::user_address;
global slice storage::pool_address;
global int storage::amount0;
global int storage::amount1;
() load_storage() impure inline {
slice ds = get_data().begin_parse();
storage::user_address = ds~load_msg_addr();
storage::pool_address = ds~load_msg_addr();
storage::amount0 = ds~load_coins();
storage::amount1 = ds~load_coins();
}
() save_storage() impure inline {
set_data(begin_cell()
.store_slice(storage::user_address)
.store_slice(storage::pool_address)
.store_coins(storage::amount0)
.store_coins(storage::amount1)
.end_cell());
}
================================================
FILE: contracts/lp_account/user-calls.func
================================================
() handle_user_messages(int op, int query_id, int my_balance, int msg_value, slice in_msg_body) impure inline {
if(op == refund_me) {
throw_unless(NO_LIQUIDITY, (storage::amount0 > 0) | (storage::amount1 > 0));
builder msg = begin_cell()
.store_uint(cb_refund_me, 32)
.store_uint(query_id, 64)
.store_coins(storage::amount0)
.store_coins(storage::amount1)
.store_slice(storage::user_address);
send_simple_message(0, storage::pool_address, msg.end_cell(), CARRY_REMAINING_GAS);
storage::amount0 = 0;
storage::amount1 = 0;
save_storage();
return ();
}
if(op == direct_add_liquidity) {
(int am0, int am1, int min_lp_out) = (in_msg_body~load_coins(), in_msg_body~load_coins(), in_msg_body~load_coins());
throw_unless(ZERO_OUTPUT, min_lp_out & ((am0 > 1000) & (am1 > 1000)));
storage::amount0 -= am0;
storage::amount1 -= am1;
throw_unless(NO_LIQUIDITY, (storage::amount0 >= 0) & (storage::amount1 >= 0));
builder msg = begin_cell()
.store_uint(cb_add_liquidity, 32)
.store_uint(query_id, 64)
.store_coins(am0)
.store_coins(am1)
.store_slice(storage::user_address)
.store_coins(min_lp_out);
send_simple_message(0, storage::pool_address, msg.end_cell(), CARRY_REMAINING_GAS);
save_storage();
return ();
}
if (op == reset_gas) {
throw_unless(INSUFFICIENT_GAS, my_balance > REQUIRED_TON_RESERVE);
send_empty_message(my_balance - REQUIRED_TON_RESERVE, storage::user_address, NORMAL);
return ();
}
throw(WRONG_OP);
}
================================================
FILE: contracts/lp_account.func
================================================
#pragma version >=0.2.0;
#include "common/stdlib.func";
#include "common/messages.func";
#include "lp_account/op.func";
#include "lp_account/params.func";
#include "lp_account/errors.func";
#include "lp_account/storage.func";
#include "common/utils.func";
#include "lp_account/get.func";
#include "lp_account/pool-calls.func";
#include "lp_account/user-calls.func";
#include "lp_account/getter.func";
() recv_internal(int my_balance, int msg_value, cell in_msg_full, slice in_msg_body) impure {
if (in_msg_body.slice_empty?()) {
return ();
}
slice cs = in_msg_full.begin_parse();
int flags = cs~load_uint(4);
load_storage();
if (flags & 1) {
return ();
}
slice sender_address = cs~load_msg_addr();
force_chain(WORKCHAIN, sender_address, WRONG_WORKCHAIN);
(int op, int query_id) = (in_msg_body~load_uint(32), in_msg_body~load_uint(64));
;; handle message from pool
if (equal_slices(sender_address, storage::pool_address)) {
handle_pool_messages(op, query_id, my_balance, msg_value, in_msg_body);
return ();
}
;; handle message from user
if (equal_slices(sender_address, storage::user_address)) {
handle_user_messages(op, query_id, my_balance, msg_value, in_msg_body);
return ();
}
;; make sure that the message has a valid opcode
if (handle_getter_messages(op, query_id, sender_address, in_msg_body)) {
return ();
}
throw(WRONG_OP);
}
================================================
FILE: contracts/lp_account.ts
================================================
import BN from "bn.js";
import { Cell, beginCell, Address } from "ton";
import { beginMessage } from "./helpers";
export function data(params: {
user: Address;
pool: Address;
stored0: BN;
stored1: BN;
}): Cell {
return beginCell()
.storeAddress(params.user)
.storeAddress(params.pool)
.storeCoins(params.stored0)
.storeCoins(params.stored1)
.endCell();
}
export function resetGas(): Cell {
return beginMessage({ op: new BN(0x42a0fb43) })
.endCell();
}
export function addLiquidity(params: {
newAmount0: BN;
newAmount1: BN;
minLPOut: BN;
}): Cell {
return beginMessage({ op: new BN(0x3ebe5431) })
.storeCoins(params.newAmount0)
.storeCoins(params.newAmount1)
.storeCoins(params.minLPOut)
.endCell();
}
export function directAddLiquidity(params: {
amount0: BN;
amount1: BN;
minLPOut: BN;
}): Cell {
return beginMessage({ op: new BN(0x4cf82803) })
.storeCoins(params.amount0)
.storeCoins(params.amount1)
.storeCoins(params.minLPOut)
.endCell();
}
export function refundMe(): Cell {
return beginMessage({ op: new BN(0x0bf3f447) })
.endCell();
}
export function getLPAccountData(): Cell {
return beginMessage({ op: new BN(0xea97bbef) })
.endCell();
}
================================================
FILE: contracts/lp_wallet/errors.func
================================================
const WRONG_WORKCHAIN = 85;
const WRONG_OP = 0xffff;
================================================
FILE: contracts/lp_wallet/jetton-utils.func
================================================
cell pack_jetton_lp_wallet_data(int balance, slice owner_address, slice jetton_master_address, cell jetton_wallet_code) inline {
return begin_cell()
.store_coins(balance)
.store_slice(owner_address)
.store_slice(jetton_master_address)
.store_ref(jetton_wallet_code)
.end_cell();
}
cell calculate_jetton_lp_wallet_state_init(slice owner_address, slice jetton_master_address, cell jetton_wallet_code) inline {
return begin_cell()
.store_uint(0, 2)
.store_dict(jetton_wallet_code)
.store_dict(pack_jetton_lp_wallet_data(0, owner_address, jetton_master_address, jetton_wallet_code))
.store_uint(0, 1)
.end_cell();
}
slice calculate_jetton_lp_wallet_address(cell state_init) inline {
return begin_cell().store_uint(4, 3)
.store_int(WORKCHAIN, 8)
.store_uint(cell_hash(state_init), 256)
.end_cell().begin_parse();
}
slice calculate_user_jetton_lp_wallet_address(slice owner_address, slice jetton_master_address, cell jetton_wallet_code) inline {
return calculate_jetton_lp_wallet_address(calculate_jetton_lp_wallet_state_init(owner_address, jetton_master_address, jetton_wallet_code));
}
(int) get_workchain(slice address) inline {
(int wc, _) = parse_std_addr(address);
return wc;
}
() force_chain(int workchain, slice address, int error_code) impure inline {
(int wc) = get_workchain(address);
throw_unless(error_code, wc == workchain);
}
================================================
FILE: contracts/lp_wallet/op.func
================================================
const transfer = 0xf8a7ea5;
const transfer_notification = 0x7362d09c;
const internal_transfer = 0x178d4519;
const excesses = 0xd53276db;
const burn = 0x595f07bc;
const burn_notification = 0x7bdd97de;
================================================
FILE: contracts/lp_wallet/params.func
================================================
const WORKCHAIN = 0;
const REQUIRED_TON_STORAGE = 10000000;
const REQUIRED_GAS = 10000000;
================================================
FILE: contracts/lp_wallet/storage.func
================================================
(int, slice, slice, cell) load_storage() inline {
slice ds = get_data().begin_parse();
return (ds~load_coins(), ds~load_msg_addr(), ds~load_msg_addr(), ds~load_ref());
}
() save_storage(int balance, slice owner_address, slice jetton_master_address, cell jetton_wallet_code) impure inline {
set_data(pack_jetton_lp_wallet_data(balance, owner_address, jetton_master_address, jetton_wallet_code));
}
================================================
FILE: contracts/lp_wallet.func
================================================
#pragma version >=0.2.0;
#include "common/stdlib.func";
#include "lp_wallet/op.func";
#include "lp_wallet/params.func";
#include "lp_wallet/errors.func";
#include "lp_wallet/jetton-utils.func";
#include "lp_wallet/storage.func";
() send_tokens (slice in_msg_body, slice sender_address, int msg_value, int fwd_fee) impure {
int query_id = in_msg_body~load_uint(64);
int jetton_amount = in_msg_body~load_coins();
slice to_owner_address = in_msg_body~load_msg_addr();
force_chain(WORKCHAIN, to_owner_address, WRONG_WORKCHAIN);
(int balance, slice owner_address, slice jetton_master_address, cell jetton_wallet_code) = load_storage();
balance -= jetton_amount;
throw_unless(705, equal_slices(owner_address, sender_address));
throw_unless(706, balance >= 0);
cell state_init = calculate_jetton_lp_wallet_state_init(to_owner_address, jetton_master_address, jetton_wallet_code);
slice to_wallet_address = calculate_jetton_lp_wallet_address(state_init);
slice response_address = in_msg_body~load_msg_addr();
cell custom_payload = in_msg_body~load_dict();
int forward_ton_amount = in_msg_body~load_coins();
throw_unless(708, slice_bits(in_msg_body) >= 1);
slice either_forward_payload = in_msg_body;
var msg = begin_cell()
.store_uint(0x18, 6)
.store_slice(to_wallet_address)
.store_coins(0)
.store_uint(4 + 2 + 1, 1 + 4 + 4 + 64 + 32 + 1 + 1 + 1)
.store_ref(state_init);
var msg_body = begin_cell()
.store_uint(internal_transfer, 32)
.store_uint(query_id, 64)
.store_coins(jetton_amount)
.store_slice(owner_address)
.store_slice(response_address)
.store_coins(forward_ton_amount)
.store_slice(either_forward_payload)
.end_cell();
msg = msg.store_ref(msg_body);
int fwd_count = forward_ton_amount ? 2 : 1;
throw_unless(709, msg_value > forward_ton_amount + fwd_count * fwd_fee + (2 * REQUIRED_GAS + REQUIRED_TON_STORAGE));
send_raw_message(msg.end_cell(), 64);
save_storage(balance, owner_address, jetton_master_address, jetton_wallet_code);
}
() receive_tokens (slice in_msg_body, slice sender_address, int my_ton_balance, int fwd_fee, int msg_value) impure {
(int balance, slice owner_address, slice jetton_master_address, cell jetton_wallet_code) = load_storage();
int query_id = in_msg_body~load_uint(64);
int jetton_amount = in_msg_body~load_coins();
balance += jetton_amount;
slice from_address = in_msg_body~load_msg_addr();
slice response_address = in_msg_body~load_msg_addr();
throw_unless(707,
equal_slices(jetton_master_address, sender_address)
|
equal_slices(calculate_user_jetton_lp_wallet_address(from_address, jetton_master_address, jetton_wallet_code), sender_address)
);
int forward_ton_amount = in_msg_body~load_coins();
int ton_balance_before_msg = my_ton_balance - msg_value;
int storage_fee = REQUIRED_TON_STORAGE - min(ton_balance_before_msg, REQUIRED_TON_STORAGE);
msg_value -= (storage_fee + REQUIRED_GAS);
if(forward_ton_amount) {
msg_value -= (forward_ton_amount + fwd_fee);
slice either_forward_payload = in_msg_body;
var msg_body = begin_cell()
.store_uint(transfer_notification, 32)
.store_uint(query_id, 64)
.store_coins(jetton_amount)
.store_slice(from_address)
.store_slice(either_forward_payload)
.end_cell();
var msg = begin_cell()
.store_uint(0x18, 6)
.store_slice(owner_address)
.store_coins(forward_ton_amount)
.store_uint(1, 1 + 4 + 4 + 64 + 32 + 1 + 1)
.store_ref(msg_body);
send_raw_message(msg.end_cell(), 1);
}
if ((response_address.preload_uint(2) != 0) & (msg_value > 0)) {
var msg = begin_cell()
.store_uint(0x10, 6)
.store_slice(response_address)
.store_coins(msg_value)
.store_uint(0, 1 + 4 + 4 + 64 + 32 + 1 + 1)
.store_uint(excesses, 32)
.store_uint(query_id, 64);
send_raw_message(msg.end_cell(), 2);
}
save_storage(balance, owner_address, jetton_master_address, jetton_wallet_code);
}
() burn_tokens (slice in_msg_body, slice sender_address, int msg_value, int fwd_fee) impure {
(int balance, slice owner_address, slice jetton_master_address, cell jetton_wallet_code) = load_storage();
int query_id = in_msg_body~load_uint(64);
int jetton_amount = in_msg_body~load_coins();
slice response_address = in_msg_body~load_msg_addr();
;; slice custom_payload = in_msg_body~load_dict();
balance -= jetton_amount;
throw_unless(705, equal_slices(owner_address, sender_address));
throw_unless(706, balance >= 0);
throw_unless(707, msg_value > fwd_fee + 2 * REQUIRED_GAS);
var msg_body = begin_cell()
.store_uint(burn_notification, 32)
.store_uint(query_id, 64)
.store_coins(jetton_amount)
.store_slice(owner_address)
.store_slice(response_address)
.end_cell();
var msg = begin_cell()
.store_uint(0x18, 6)
.store_slice(jetton_master_address)
.store_coins(0)
.store_uint(1, 1 + 4 + 4 + 64 + 32 + 1 + 1)
.store_ref(msg_body);
send_raw_message(msg.end_cell(), 64);
save_storage(balance, owner_address, jetton_master_address, jetton_wallet_code);
}
() on_bounce (slice in_msg_body) impure {
in_msg_body~skip_bits(32);
(int balance, slice owner_address, slice jetton_master_address, cell jetton_wallet_code) = load_storage();
int op = in_msg_body~load_uint(32);
throw_unless(709, (op == internal_transfer) | (op == burn_notification));
int query_id = in_msg_body~load_uint(64);
int jetton_amount = in_msg_body~load_coins();
balance += jetton_amount;
save_storage(balance, owner_address, jetton_master_address, jetton_wallet_code);
}
() recv_internal(int my_balance, int msg_value, cell in_msg_full, slice in_msg_body) impure {
if (in_msg_body.slice_empty?()) {
return ();
}
slice cs = in_msg_full.begin_parse();
int flags = cs~load_uint(4);
if (flags & 1) {
on_bounce(in_msg_body);
return ();
}
slice sender_address = cs~load_msg_addr();
cs~load_msg_addr();
cs~load_coins();
cs~skip_bits(1);
cs~load_coins();
int fwd_fee = cs~load_coins();
int op = in_msg_body~load_uint(32);
if (op == transfer) {
send_tokens(in_msg_body, sender_address, msg_value, fwd_fee);
return ();
}
if (op == internal_transfer) {
receive_tokens(in_msg_body, sender_address, my_balance, fwd_fee, msg_value);
return ();
}
if (op == burn) {
burn_tokens(in_msg_body, sender_address, msg_value, fwd_fee);
return ();
}
throw(WRONG_OP);
}
(int, slice, slice, cell) get_wallet_data() method_id {
return load_storage();
}
================================================
FILE: contracts/pool/amm.func
================================================
(int, int, int) get_amount_out(int has_ref, int amount_in, int reserve_in, int reserve_out) inline {
int amount_in_with_fee = amount_in * (FEE_DIVIDER - storage::lp_fee);
int base_out = (amount_in_with_fee * reserve_out) / (reserve_in * FEE_DIVIDER + amount_in_with_fee);
int protocol_fee_out = 0;
int ref_fee_out = 0;
if (storage::protocol_fee > 0) {
protocol_fee_out = divc(base_out * storage::protocol_fee, FEE_DIVIDER);
}
if (has_ref & (storage::ref_fee > 0)) {
ref_fee_out = divc(base_out * storage::ref_fee, FEE_DIVIDER);
}
base_out -= protocol_fee_out + ref_fee_out;
return (base_out, protocol_fee_out, ref_fee_out);
}
() _mint_lp(int query_id, slice to, int amount) impure inline {
cell state_init = calculate_jetton_lp_wallet_state_init(to, my_address(), storage::jetton_lp_wallet_code);
slice to_wallet_address = calculate_jetton_lp_wallet_address(state_init);
var body = begin_cell()
.store_uint(internal_transfer, 32)
.store_uint(query_id, 64)
.store_coins(amount)
.store_slice(my_address())
.store_slice(to)
.store_coins(0)
.store_uint(0, 1);
send_message_with_stateinit(0, to_wallet_address, state_init, body.end_cell(), CARRY_REMAINING_GAS);
}
================================================
FILE: contracts/pool/errors.func
================================================
const NO_LIQUIDITY = 80;
const ZERO_OUTPUT = 81;
const INVALID_CALLER = 82;
const INSUFFICIENT_GAS = 83;
const FEE_OUT_RANGE = 85;
const INVALID_TOKEN = 86;
const LOW_AMOUNT = 87;
const LOW_LIQUIDITY = 88;
const WRONG_K = 89;
const MATH_ERROR = 90;
const INVALID_RECIPIENT = 91;
const WRONG_OP = 0xffff;
================================================
FILE: contracts/pool/get.func
================================================
;; get methods
(int, int, slice, slice, int, int, int, slice, int, int) get_pool_data() method_id {
load_storage();
return (
storage::reserve0,
storage::reserve1,
storage::token0_address,
storage::token1_address,
storage::lp_fee,
storage::protocol_fee,
storage::ref_fee,
storage::protocol_fee_address,
storage::collected_token0_protocol_fee,
storage::collected_token1_protocol_fee
);
}
(int, int, int) get_expected_outputs(int amount, slice token_wallet) method_id {
load_storage();
throw_unless(NO_LIQUIDITY, storage::total_supply_lp > REQUIRED_MIN_LIQUIDITY);
int out = 0;
int protocol_fee_out = 0;
int ref_fee_out = 0;
if (equal_slices(token_wallet, storage::token0_address)) {
(out, protocol_fee_out, ref_fee_out) = get_amount_out(
false,
amount,
storage::reserve0,
storage::reserve1
);
}
if (equal_slices(token_wallet, storage::token1_address)) {
(out, protocol_fee_out, ref_fee_out) = get_amount_out(
false,
amount,
storage::reserve1,
storage::reserve0
);
}
return ((out < 0 ? 0 : out), protocol_fee_out, ref_fee_out);
}
;; estimate expected lp tokens minted when providing liquidity
(int) get_expected_tokens(int amount0, int amount1) method_id {
load_storage();
return min(amount0 * storage::total_supply_lp / storage::reserve0, amount1 * storage::total_supply_lp / storage::reserve1);
}
(int, int) get_expected_liquidity(int jetton_amount) method_id {
load_storage();
throw_unless(ZERO_OUTPUT, jetton_amount > 0);
int amount0_out = (jetton_amount * storage::reserve0) / storage::total_supply_lp;
int amount1_out = (jetton_amount * storage::reserve1) / storage::total_supply_lp;
throw_unless(ZERO_OUTPUT, (amount0_out > 0) & (amount1_out > 0));
return (amount0_out, amount1_out);
}
slice get_lp_account_address(slice owner_address) method_id {
load_storage();
return calculate_user_lp_account_address(owner_address, my_address(), storage::lp_account_code);
}
;; standard jetton 'get' methods
(int, int, slice, cell, cell) get_jetton_data() method_id {
load_storage();
(_, int hashpart) = parse_std_addr(my_address());
cell content_lp = begin_cell()
.store_uint(0x01, 8)
.store_slice(URI_BASE)
.store_slice(address_to_hex_string(hashpart))
.store_slice(URI_END)
.end_cell();
return (storage::total_supply_lp, -1, storage::router_address, content_lp, storage::jetton_lp_wallet_code);
}
slice get_wallet_address(slice owner_address) method_id {
load_storage();
return calculate_user_jetton_lp_wallet_address(owner_address, my_address(), storage::jetton_lp_wallet_code);
}
================================================
FILE: contracts/pool/getter.func
================================================
;; handle onchain 'get' calls
(int) handle_getter_messages(int msg_value, int fwd_fee, int op, int query_id, slice sender_address, slice in_msg_body) impure inline {
raw_reserve(0, 4);
if (op == getter_pool_data) {
var payload = begin_cell()
.store_uint(getter_pool_data, 32)
.store_uint(query_id, 64)
.store_coins(storage::reserve0)
.store_coins(storage::reserve1)
.store_slice(storage::token0_address)
.store_slice(storage::token1_address)
.store_ref(begin_cell()
.store_uint(storage::lp_fee, 8)
.store_uint(storage::protocol_fee, 8)
.store_uint(storage::ref_fee, 8)
.store_slice(storage::protocol_fee_address)
.store_coins(storage::collected_token0_protocol_fee)
.store_coins(storage::collected_token1_protocol_fee)
.end_cell());
send_payload(sender_address, payload.end_cell());
return (true);
}
if (op == getter_expected_outputs) {
throw_unless(NO_LIQUIDITY, storage::total_supply_lp > REQUIRED_MIN_LIQUIDITY);
(int amount, slice token_wallet) = (in_msg_body~load_coins(), in_msg_body~load_msg_addr());
int out = 0;
int ok = false;
int protocol_fee_out = 0;
int ref_fee_out = 0;
if (equal_slices(token_wallet, storage::token0_address)) {
ok = true;
(out, protocol_fee_out, ref_fee_out) = get_amount_out(false, amount, storage::reserve0, storage::reserve1);
}
if (equal_slices(token_wallet, storage::token1_address)) {
ok = true;
(out, protocol_fee_out, ref_fee_out) = get_amount_out(false, amount, storage::reserve1, storage::reserve0);
}
throw_unless(INVALID_TOKEN, ok);
var payload = begin_cell()
.store_uint(getter_expected_outputs, 32)
.store_uint(query_id, 64)
.store_coins((out <= 0 ? 0 : out))
.store_coins(protocol_fee_out)
.store_coins(ref_fee_out);
send_payload(sender_address, payload.end_cell());
return (true);
}
if (op == getter_lp_account_address) {
slice user_address = in_msg_body~load_msg_addr();
var payload = begin_cell()
.store_uint(getter_expected_outputs, 32)
.store_uint(query_id, 64)
.store_slice(calculate_user_lp_account_address(user_address, my_address(), storage::lp_account_code));
send_payload(sender_address, payload.end_cell());
return (true);
}
if (op == getter_expected_tokens) {
(slice user_address, int amount0, int amount1) = (in_msg_body~load_msg_addr(), in_msg_body~load_coins(), in_msg_body~load_coins());
int to_mint0 = (amount1 * storage::total_supply_lp) / storage::reserve0;
int to_mint1 = (amount0 * storage::total_supply_lp) / storage::reserve1;
int liquidity = min(to_mint0, to_mint1);
var payload = begin_cell()
.store_uint(getter_expected_tokens, 32)
.store_uint(query_id, 64)
.store_coins(liquidity);
send_payload(sender_address, payload.end_cell());
return (true);
}
if (op == getter_expected_liquidity) {
int jetton_amount = in_msg_body~load_coins();
throw_unless(ZERO_OUTPUT, jetton_amount > 0);
int amount0_out = (jetton_amount * storage::reserve0) / storage::total_supply_lp;
int amount1_out = (jetton_amount * storage::reserve1) / storage::total_supply_lp;
throw_unless(ZERO_OUTPUT, (amount0_out > 0) & (amount1_out > 0));
var payload = begin_cell()
.store_uint(getter_expected_liquidity, 32)
.store_uint(query_id, 64)
.store_coins(amount0_out)
.store_coins(amount1_out);
send_payload(sender_address, payload.end_cell());
return (true);
}
if (op == provide_wallet_address) {
;; Reference implementation:
;; https://github.com/ton-blockchain/token-contract/blob/920c5aa3a33ede6405b5653147895c9e27bfe535/ft/jetton-minter-discoverable.fc#L100
throw_unless(75, msg_value > fwd_fee + PROVIDE_ADD_GAS_CONSUMPTION);
(slice owner_address, int include_address?) = (in_msg_body~load_msg_addr(), in_msg_body~load_uint(1));
cell included_address = include_address? ? begin_cell().store_slice(owner_address).end_cell() : null();
var msg = begin_cell()
.store_uint(take_wallet_address, 32)
.store_uint(query_id, 64);
if (is_resolvable?(owner_address)) {
msg = msg.store_slice(calculate_user_jetton_lp_wallet_address(owner_address, my_address(), storage::jetton_lp_wallet_code));
} else {
msg = msg.store_uint(0, 2); ;; addr_none
}
send_payload(sender_address, msg.store_maybe_ref(included_address).end_cell());
return (true);
}
return (false); ;; wrong op
}
================================================
FILE: contracts/pool/jetton-utils.func
================================================
cell pack_jetton_lp_wallet_data(int balance, slice owner_address, slice jetton_master_address, cell jetton_wallet_code) inline {
return begin_cell()
.store_coins(balance)
.store_slice(owner_address)
.store_slice(jetton_master_address)
.store_ref(jetton_wallet_code)
.end_cell();
}
cell calculate_jetton_lp_wallet_state_init(slice owner_address, slice jetton_master_address, cell jetton_wallet_code) inline {
return begin_cell()
.store_uint(0, 2)
.store_dict(jetton_wallet_code)
.store_dict(pack_jetton_lp_wallet_data(0, owner_address, jetton_master_address, jetton_wallet_code))
.store_uint(0, 1)
.end_cell();
}
slice calculate_jetton_lp_wallet_address(cell state_init) inline {
return begin_cell().store_uint(4, 3)
.store_int(WORKCHAIN, 8)
.store_uint(cell_hash(state_init), 256)
.end_cell().begin_parse();
}
slice calculate_user_jetton_lp_wallet_address(slice owner_address, slice jetton_master_address, cell jetton_wallet_code) inline {
return calculate_jetton_lp_wallet_address(calculate_jetton_lp_wallet_state_init(owner_address, jetton_master_address, jetton_wallet_code));
}
================================================
FILE: contracts/pool/lp_account-utils.func
================================================
cell pack_lp_account_data(slice user_address, slice pool_address, int amount0, int amount1) inline {
return begin_cell()
.store_slice(user_address)
.store_slice(pool_address)
.store_coins(amount0)
.store_coins(amount1)
.end_cell();
}
cell calculate_lp_account_state_init(slice user_address, slice pool_address, cell lp_account_code) inline {
return begin_cell()
.store_uint(0, 2)
.store_dict(lp_account_code)
.store_dict(pack_lp_account_data(user_address, pool_address, 0, 0))
.store_uint(0, 1)
.end_cell();
}
slice calculate_lp_account_address(cell state_init) inline {
return begin_cell().store_uint(4, 3)
.store_int(WORKCHAIN, 8)
.store_uint(cell_hash(state_init), 256)
.end_cell().begin_parse();
}
slice calculate_user_lp_account_address(slice user_address, slice pool_address, cell lp_account_code) inline {
return calculate_lp_account_address(calculate_lp_account_state_init(user_address, pool_address, lp_account_code));
}
================================================
FILE: contracts/pool/op.func
================================================
const transfer = 0xf8a7ea5;
const transfer_notification = 0x7362d09c;
const internal_transfer = 0x178d4519;
const excesses = 0xd53276db;
const burn = 0x595f07bc;
const burn_notification = 0x7bdd97de;
const provide_wallet_address = 0x2c76b973;
const take_wallet_address = 0xd1735400;
const swap = "swap"c;
const provide_lp = "provide_lp"c;
const pay_to = "pay_to"c;
;; swap callbacks opcodes
const swap_refund_no_liq = "swap_refund_no_liq"c;
const swap_refund_reserve_err = "swap_refund_reserve_err"c;
const swap_ok_ref = "swap_ok_ref"c;
const swap_ok = "swap_ok"c;
const burn_ok = "burn_ok"c;
const refund_ok = "refund_ok"c;
const collect_fees = "collect_fees"c;
const set_fees = "set_fees"c;
const reset_gas = "reset_gas"c;
const add_liquidity = "add_liquidity"c;
const cb_add_liquidity = "cb_add_liquidity"c;
const cb_refund_me = "cb_refund_me"c;
;; async "get" calls
const getter_pool_data = "getter_pool_data"c;
const getter_expected_outputs = "getter_expected_outputs"c;
const getter_lp_account_address = "getter_lp_account_address"c;
const getter_expected_tokens = "getter_expected_tokens"c;
const getter_expected_liquidity = "getter_expected_liquidity"c;
================================================
FILE: contracts/pool/params.func
================================================
const WORKCHAIN = 0;
const REQUIRED_TON_RESERVE = 10000000;
const REQUIRED_FEES_MINT = 30000000;
const REQUIRED_MIN_LIQUIDITY = 1000;
const REQUIRED_MIN_COLLECT_FEES = 1000000;
;; according to https://ton.org/docs/#/smart-contracts/tvm-instructions/instructions, coins are in the range 0...2^120 - 1
const MAX_COINS = 1329227995784915872903807060280344575; ;; 2^120 - 1
const PROVIDE_ADD_GAS_CONSUMPTION = 10000000;
const FEE_DIVIDER = 10000;
const MIN_FEE = 0; ;; 0%
const MAX_FEE = 100; ;; 1%
const HOLE_ADDRESS = "EQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAM9c"a;
slice addr_none() asm "<b b{00} s, b> <s PUSHSLICE";
const URI_BASE = "https://lp.ston.fi/0:";
const URI_END = ".json";
================================================
FILE: contracts/pool/router-calls.func
================================================
() handle_router_messages(int op, int query_id, int my_balance, int msg_value, slice in_msg_body) impure inline {
if (op == swap) {
(slice from_user_address, slice token_wallet, int amount, int min_out, int has_ref) = (in_msg_body~load_msg_addr(), in_msg_body~load_msg_addr(), in_msg_body~load_coins(), in_msg_body~load_coins(), in_msg_body~load_uint(1));
cell ref_bodycell = in_msg_body~load_ref();
slice ref_body_slice = ref_bodycell.begin_parse();
slice from_real_user = ref_body_slice~load_msg_addr(); ;; parse who initialized the swap, always present
int out = 0;
int protocol_fee_out = 0;
int ref_fee_out = 0;
int tmp_am_0 = 0;
int tmp_am_1 = 0;
slice ref_address = addr_none();
int mode = CARRY_REMAINING_GAS;
int gas = 0;
if (has_ref) {
mode = NORMAL;
gas = (msg_value - get_gas_fee(25000, WORKCHAIN)) / 2;
ref_address = ref_body_slice~load_msg_addr();
}
if (equal_slices(token_wallet, storage::token0_address)) {
(out, protocol_fee_out, ref_fee_out) = get_amount_out(has_ref, amount, storage::reserve0, storage::reserve1);
tmp_am_0 = amount;
} else {
(out, protocol_fee_out, ref_fee_out) = get_amount_out(has_ref, amount, storage::reserve1, storage::reserve0);
tmp_am_1 = amount;
}
;; refund if not enough liquidity or not enough output or output less than min_out
if ((storage::total_supply_lp <= 0) | ((out <= 0) | (min_out >= out))) {
call_pay_to(0, CARRY_REMAINING_GAS, query_id, from_real_user, swap_refund_no_liq, tmp_am_0, tmp_am_1);
return ();
}
if (tmp_am_0) {
;; swap token0 for token1
storage::reserve0 += amount;
storage::reserve1 -= (out + protocol_fee_out + ref_fee_out);
storage::collected_token1_protocol_fee += protocol_fee_out;
;; refund if not enough balance or exceed max balance
if ((storage::reserve0 > MAX_COINS) | (storage::reserve1 <= 0)) {
call_pay_to(0, CARRY_REMAINING_GAS, query_id, from_real_user, swap_refund_reserve_err, tmp_am_0, tmp_am_1);
return ();
}
if (mode == NORMAL) { ;; 2 messages, pay referral
call_pay_to(gas, mode | IGNORE_ERRORS, query_id, ref_address, swap_ok_ref, 0, ref_fee_out);
}
call_pay_to(gas, mode, query_id, from_user_address, swap_ok, 0, out);
} else {
;; swap token1 for token0
storage::reserve0 -= (out + protocol_fee_out + ref_fee_out);
storage::reserve1 += amount;
storage::collected_token0_protocol_fee += protocol_fee_out;
;; refund if not enough balance or exceed max balance
if ((storage::reserve1 > MAX_COINS) | (storage::reserve0 <= 0) ){
call_pay_to(0, CARRY_REMAINING_GAS, query_id, from_real_user, swap_refund_reserve_err, tmp_am_0, tmp_am_1);
return ();
}
if (mode == NORMAL) { ;; 2 messages, pay referral
call_pay_to(gas, mode | IGNORE_ERRORS, query_id, ref_address, swap_ok_ref, ref_fee_out, 0);
}
call_pay_to(gas, mode, query_id, from_user_address, swap_ok, out, 0);
}
save_storage();
return ();
}
if (op == provide_lp) {
(slice owner_addr, int min_lp_out, int amount0, int amount1) = (in_msg_body~load_msg_addr(), in_msg_body~load_coins(), in_msg_body~load_coins(), in_msg_body~load_coins());
cell state_init = calculate_lp_account_state_init(owner_addr, my_address(), storage::lp_account_code);
slice to_lp_account_address = calculate_lp_account_address(state_init);
;; ruote to lp_account
var body = begin_cell()
.store_uint(add_liquidity, 32)
.store_uint(query_id, 64)
.store_coins(amount0)
.store_coins(amount1)
.store_coins(min_lp_out);
send_message_with_stateinit(0, to_lp_account_address, state_init, body.end_cell(), CARRY_REMAINING_GAS);
return ();
}
if (op == reset_gas) {
send_empty_message(my_balance - REQUIRED_TON_RESERVE, storage::router_address, NORMAL);
return ();
}
if (op == collect_fees) {
throw_unless(NO_LIQUIDITY, (storage::collected_token0_protocol_fee > 0) & (storage::collected_token1_protocol_fee > 0));
throw_unless(INVALID_RECIPIENT, ~ equal_slices(storage::protocol_fee_address, HOLE_ADDRESS));
call_pay_to(0, CARRY_REMAINING_GAS, query_id, storage::protocol_fee_address, 0, storage::collected_token0_protocol_fee, storage::collected_token1_protocol_fee);
storage::collected_token0_protocol_fee = 0;
storage::collected_token1_protocol_fee = 0;
save_storage();
return ();
}
if (op == set_fees) {
(int new_lp_fee, int new_protocol_fee, int new_ref_fee, slice new_protocol_fee_address) = (in_msg_body~load_uint(8), in_msg_body~load_uint(8), in_msg_body~load_uint(8), in_msg_body~load_msg_addr());
throw_unless(FEE_OUT_RANGE, (MIN_FEE <= new_lp_fee) & (new_lp_fee <= MAX_FEE));
throw_unless(FEE_OUT_RANGE, (MIN_FEE <= new_protocol_fee) & (new_protocol_fee <= MAX_FEE));
throw_unless(FEE_OUT_RANGE, (MIN_FEE <= new_ref_fee) & (new_ref_fee <= MAX_FEE));
storage::lp_fee = new_lp_fee;
storage::protocol_fee = new_protocol_fee;
storage::ref_fee = new_ref_fee;
storage::protocol_fee_address = new_protocol_fee_address;
save_storage();
return ();
}
throw(WRONG_OP);
}
================================================
FILE: contracts/pool/storage.func
================================================
global slice storage::router_address;
global int storage::lp_fee;
global int storage::protocol_fee;
global int storage::ref_fee;
global slice storage::token0_address;
global slice storage::token1_address;
global int storage::total_supply_lp;
global int storage::collected_token0_protocol_fee;
global int storage::collected_token1_protocol_fee;
global slice storage::protocol_fee_address;
global int storage::reserve0;
global int storage::reserve1;
global cell storage::jetton_lp_wallet_code;
global cell storage::lp_account_code;
() load_storage() impure inline {
slice ds = get_data().begin_parse();
storage::router_address = ds~load_msg_addr();
storage::lp_fee = ds~load_uint(8);
storage::protocol_fee = ds~load_uint(8);
storage::ref_fee = ds~load_uint(8);
storage::token0_address = ds~load_msg_addr();
storage::token1_address = ds~load_msg_addr();
storage::total_supply_lp = ds~load_coins();
cell dc_0 = ds~load_ref(); slice ds_0 = dc_0.begin_parse();
storage::collected_token0_protocol_fee = ds_0~load_coins();
storage::collected_token1_protocol_fee = ds_0~load_coins();
storage::protocol_fee_address = ds_0~load_msg_addr();
storage::reserve0 = ds_0~load_coins();
storage::reserve1 = ds_0~load_coins();
storage::jetton_lp_wallet_code = ds~load_ref();
storage::lp_account_code = ds~load_ref();
}
() save_storage() impure inline {
set_data(begin_cell()
.store_slice(storage::router_address)
.store_uint(storage::lp_fee, 8)
.store_uint(storage::protocol_fee, 8)
.store_uint(storage::ref_fee, 8)
.store_slice(storage::token0_address)
.store_slice(storage::token1_address)
.store_coins(storage::total_supply_lp)
.store_ref(begin_cell()
.store_coins(storage::collected_token0_protocol_fee)
.store_coins(storage::collected_token1_protocol_fee)
.store_slice(storage::protocol_fee_address)
.store_coins(storage::reserve0)
.store_coins(storage::reserve1)
.end_cell())
.store_ref(storage::jetton_lp_wallet_code)
.store_ref(storage::lp_account_code)
.end_cell());
}
================================================
FILE: contracts/pool/utils.func
================================================
int sqrt(int x) inline {
if (x == 0) { return x; }
int r = 181;
int xx = x;
if (xx >= 0x100000000000000000000000000000000) {
xx >>= 128;
r <<= 64;
}
if (xx >= 0x10000000000000000) {
xx >>= 64;
r <<= 32;
}
if (xx >= 0x100000000) {
xx >>= 32;
r <<= 16;
}
if (xx >= 0x10000) {
xx >>= 16;
r <<= 8;
}
r = (r * (xx + 65536)) >> 18;
repeat(7) {
r = (r + x / r) >> 1;
}
int r1 = x / r;
return (r < r1 ? r : r1);
}
() call_pay_to(int amount, int mode, int query_id, slice to_address, int exit_code, int amount0_out, int amount1_out) impure inline_ref {
var body = begin_cell()
.store_uint(pay_to, 32)
.store_uint(query_id, 64)
.store_slice(to_address)
.store_uint(exit_code, 32)
.store_uint(1, 1)
.store_ref(begin_cell()
.store_coins(amount0_out)
.store_slice(storage::token0_address)
.store_coins(amount1_out)
.store_slice(storage::token1_address)
.end_cell());
send_message_nobounce(amount, storage::router_address, body.end_cell(), mode);
}
int is_resolvable?(slice addr) inline {
(int wc, _) = parse_std_addr(addr);
return wc == WORKCHAIN;
}
slice address_to_hex_string(int value) inline {
if (value == 0) {
builder buffer = begin_cell();
int i = 0;
while (i < 64){
buffer = buffer.store_uint("0"u, 8);
i += 1;
}
return buffer.end_cell().begin_parse().preload_bits(i * 8);
} else {
int j = value;
int length = 0;
while (j != 0) {
length += 1;
j = j >> 4;
}
int mask = 15;
builder buffer = begin_cell();
while (value != 0) {
int curr = (value & mask);
if(curr > 9){
buffer = buffer.store_uint(55 + curr, 8);
} else {
buffer = buffer.store_uint(48 + curr, 8);
}
value = value >> 4;
}
builder final_cell = begin_cell();
slice reversed_buffer = buffer.end_cell().begin_parse();
int i = 64;
while(i > 0){
i -= 1;
slice chr = reversed_buffer.preload_bits_offset(i * 8, 8);
final_cell = final_cell.store_slice(chr);
}
return final_cell.end_cell().begin_parse().preload_bits(512);
}
}
================================================
FILE: contracts/pool.func
================================================
#pragma version >=0.2.0;
#include "common/stdlib.func";
#include "common/gas.func";
#include "common/messages.func";
#include "pool/op.func";
#include "pool/params.func";
#include "pool/errors.func";
#include "common/utils.func";
#include "pool/storage.func";
#include "pool/utils.func";
#include "pool/jetton-utils.func";
#include "pool/lp_account-utils.func";
#include "pool/amm.func";
#include "pool/get.func";
#include "pool/router-calls.func";
#include "pool/getter.func";
() recv_internal(int my_balance, int msg_value, cell in_msg_full, slice in_msg_body) impure {
if (in_msg_body.slice_empty?()) {
return ();
}
slice cs = in_msg_full.begin_parse();
int flags = cs~load_uint(4);
if (flags & 1) {
return ();
}
load_storage();
slice sender_address = cs~load_msg_addr();
(int op, int query_id) = (in_msg_body~load_uint(32), in_msg_body~load_uint(64));
if (op == burn_notification) {
;; Sent by LP wallet after burning LP jettons to release liquidity
(int jetton_amount, slice from_address, slice response_address) = (in_msg_body~load_coins(), in_msg_body~load_msg_addr(), in_msg_body~load_msg_addr());
int gas_required = get_gas_fee(25000, WORKCHAIN);
cs~load_msg_addr();
cs~load_coins();
cs~skip_bits(1);
cs~load_coins();
throw_unless(INSUFFICIENT_GAS, (msg_value > gas_required) & (msg_value > cs~load_coins() * 6)); ;; use fwd_fee to estimate messages
throw_unless(INVALID_CALLER, equal_slices(calculate_user_jetton_lp_wallet_address(from_address, my_address(), storage::jetton_lp_wallet_code), sender_address));
throw_unless(ZERO_OUTPUT, jetton_amount > 0);
;; get shares
int amount0_out = (jetton_amount * storage::reserve0) / storage::total_supply_lp;
int amount1_out = (jetton_amount * storage::reserve1) / storage::total_supply_lp;
;; both are positive
throw_unless(ZERO_OUTPUT, (amount0_out > 0) & (amount1_out > 0));
storage::reserve0 -= amount0_out;
storage::reserve1 -= amount1_out;
storage::total_supply_lp -= jetton_amount;
int gas = 0;
int mode = CARRY_REMAINING_GAS;
if (response_address.preload_uint(2) != 0) {
gas = (msg_value - gas_required) / 2;
mode = NORMAL;
var body = begin_cell()
.store_uint(excesses, 32)
.store_uint(query_id, 64);
send_message_nobounce(gas, response_address, body.end_cell(), IGNORE_ERRORS);
}
call_pay_to(gas, mode, query_id, from_address, burn_ok, amount0_out, amount1_out);
save_storage();
return ();
}
if (op == cb_add_liquidity) {
;; Sent by user's lp_account after adding liquidity
;; not throwable
(int tot_am0, int tot_am1, slice user_address, int min_lp_out) = (in_msg_body~load_coins(), in_msg_body~load_coins(), in_msg_body~load_msg_addr(), in_msg_body~load_coins());
cell acc_state_init = calculate_lp_account_state_init(user_address, my_address(), storage::lp_account_code);
throw_unless(INVALID_CALLER, equal_slices(calculate_lp_account_address(acc_state_init), sender_address));
int liquidity = 0;
slice to = "";
if (storage::total_supply_lp == 0) {
;; handle initial liquidity
liquidity = sqrt(tot_am0 * tot_am1) / REQUIRED_MIN_LIQUIDITY;
to = addr_none(); ;; Lock the initial liquidity, so it will be impossible to fully drain the pool.
} else {
int to_mint0 = (tot_am0 * storage::total_supply_lp) / storage::reserve0;
int to_mint1 = (tot_am1 * storage::total_supply_lp) / storage::reserve1;
liquidity = min(to_mint0, to_mint1); ;; mint the minimum amount of liquidity, excesses will be shared proportionally across the pool
to = user_address;
}
storage::reserve0 += tot_am0;
storage::reserve1 += tot_am1;
storage::total_supply_lp += liquidity;
;; checks if
;; - the user will get less than the minimum amount of liquidity
;; - reserves exceeds max supply
if ((liquidity < min_lp_out) | ((storage::reserve0 > MAX_COINS) | (storage::reserve1 > MAX_COINS))) {
var body = begin_cell()
.store_uint(add_liquidity, 32)
.store_uint(query_id, 64)
.store_coins(tot_am0)
.store_coins(tot_am1)
.store_coins(0); ;; hardencode to zero to avoid minting loop between pool and lp_account
;; state_init needed since lp_account might be already destroyed
send_message_with_stateinit(0, sender_address, acc_state_init, body.end_cell(), CARRY_REMAINING_GAS + IGNORE_ERRORS);
} else {
_mint_lp(query_id, to, liquidity);
save_storage();
}
return ();
}
if (op == cb_refund_me) {
;; Sent by user's lp_account after adding liquidity
;; throwable
(int tot_am0, int tot_am1, slice user_address) = (in_msg_body~load_coins(), in_msg_body~load_coins(), in_msg_body~load_msg_addr());
throw_unless(INVALID_CALLER, equal_slices(calculate_user_lp_account_address(user_address, my_address(), storage::lp_account_code), sender_address));
call_pay_to(0, CARRY_REMAINING_GAS, query_id, user_address, refund_ok, tot_am0, tot_am1);
return ();
}
;; handle swap, provide_lp and governance messages
if (equal_slices(sender_address, storage::router_address)) {
handle_router_messages(op, query_id, my_balance, msg_value, in_msg_body);
return ();
}
;; called by anyone
if (op == collect_fees) { ;; throwable
throw_unless(NO_LIQUIDITY, storage::total_supply_lp > REQUIRED_MIN_LIQUIDITY);
throw_unless(LOW_LIQUIDITY, (storage::collected_token0_protocol_fee > REQUIRED_MIN_COLLECT_FEES) & (storage::collected_token1_protocol_fee > REQUIRED_MIN_COLLECT_FEES));
throw_unless(INVALID_RECIPIENT, ~ equal_slices(storage::protocol_fee_address, HOLE_ADDRESS));
int gas_required = get_gas_fee(40000, WORKCHAIN);
throw_unless(INSUFFICIENT_GAS, (msg_value - gas_required) > 1000000000); ;; 1 ton
int gas = (msg_value - gas_required) / 4;
int reward0 = storage::collected_token0_protocol_fee / 1000;
int reward1 = storage::collected_token1_protocol_fee / 1000;
storage::collected_token0_protocol_fee -= reward0;
storage::collected_token1_protocol_fee -= reward1;
throw_unless(ZERO_OUTPUT, (reward0 > 0) & (reward1 > 0));
throw_unless(ZERO_OUTPUT, (storage::collected_token0_protocol_fee > 0) & (storage::collected_token1_protocol_fee > 0));
call_pay_to(gas * 3, NORMAL, query_id, storage::protocol_fee_address, 0, storage::collected_token0_protocol_fee, storage::collected_token1_protocol_fee); ;; revert if fails
call_pay_to(gas, IGNORE_ERRORS, query_id, sender_address, 0, reward0, reward1);
storage::collected_token0_protocol_fee = 0;
storage::collected_token1_protocol_fee = 0;
save_storage();
return ();
}
cs~load_msg_addr();
cs~load_coins();
cs~skip_bits(1);
cs~load_coins();
;; make sure that the message has a valid opcode
if (handle_getter_messages(msg_value, cs~load_coins(), op, query_id, sender_address, in_msg_body)) {
return ();
}
throw(WRONG_OP);
}
================================================
FILE: contracts/pool.ts
================================================
import BN from "bn.js";
import { Cell, beginCell, Address } from "ton";
import { beginMessage } from "./helpers";
export function data(params: {
routerAddress: Address;
lpFee: BN;
protocolFee: BN;
refFee: BN;
protocolFeesAddress: Address;
collectedTokenAProtocolFees: BN;
collectedTokenBProtocolFees: BN;
reserve0: BN;
reserve1: BN;
wallet0: Address;
wallet1: Address;
supplyLP: BN;
LPWalletCode: Cell;
LPAccountCode: Cell;
}): Cell {
return beginCell()
.storeAddress(params.routerAddress)
.storeUint(params.lpFee, 8)
.storeUint(params.protocolFee, 8)
.storeUint(params.refFee, 8)
.storeAddress(params.wallet0)
.storeAddress(params.wallet1)
.storeCoins(params.supplyLP)
.storeRef(
beginCell()
.storeCoins(params.collectedTokenAProtocolFees)
.storeCoins(params.collectedTokenBProtocolFees)
.storeAddress(params.protocolFeesAddress)
.storeCoins(params.reserve0)
.storeCoins(params.reserve1)
.endCell()
)
.storeRef(params.LPWalletCode)
.storeRef(params.LPAccountCode)
.endCell();
}
export function setFees(params: { newLPFee: BN; newProtocolFees: BN; newRefFee: BN; newProtocolFeeAddress: Address }): Cell {
return beginMessage({ op: new BN(0x355423e5) })
.storeUint(params.newLPFee, 8)
.storeUint(params.newProtocolFees, 8)
.storeUint(params.newRefFee, 8)
.storeAddress(params.newProtocolFeeAddress)
.endCell();
}
export function burnTokensNotification(params: { jettonAmount: BN; fromAddress: Address; responseAddress: Address | null }): Cell {
return beginMessage({ op: new BN(0x7bdd97de) })
.storeCoins(params.jettonAmount)
.storeAddress(params.fromAddress)
.storeAddress(params.responseAddress)
.endCell();
}
export function collectFees(): Cell {
return beginMessage({ op: new BN(0x1fcb7d3d) }).endCell();
}
export function resetGas(): Cell {
return beginMessage({ op: new BN(0x42a0fb43) }).endCell();
}
export function swap(params: { fromAddress: Address; tokenWallet: Address; jettonAmount: BN; toAddress: Address; minOutput: BN; hasRef?: boolean; refAddress?: Address; }): Cell {
return beginMessage({ op: new BN(0x25938561) })
.storeAddress(params.fromAddress)
.storeAddress(params.tokenWallet)
.storeCoins(params.jettonAmount)
.storeCoins(params.minOutput)
.storeBit(!!params.hasRef)
.storeBit(true)
.storeRef(beginCell()
.storeAddress(params.fromAddress)
.storeAddress(params.refAddress || null)
.endCell())
.endCell();
}
export function provideLiquidity(params: { fromAddress: Address; jettonAmount0: BN; jettonAmount1: BN; minLPOut: BN }): Cell {
return beginMessage({ op: new BN(0xfcf9e58f) })
.storeAddress(params.fromAddress)
.storeCoins(params.minLPOut)
.storeCoins(params.jettonAmount0)
.storeCoins(params.jettonAmount1)
.endCell();
}
export function getPoolData(): Cell {
return beginMessage({ op: new BN(0x43c034e6) })
.endCell();
}
export function getExpectedOutputs(params: { jettonAmount: BN, tokenSent: Address }): Cell {
return beginMessage({ op: new BN(0xed4d8b67) })
.storeCoins(params.jettonAmount)
.storeAddress(params.tokenSent)
.endCell();
}
export function getCachedLPByAddress(params: { userAddress: Address }): Cell {
return beginMessage({ op: new BN(0x0c0671db) })
.storeAddress(params.userAddress)
.endCell();
}
================================================
FILE: contracts/router/admin-calls.func
================================================
;; messages from admin
() handle_admin_messages(int op, int query_id, int my_balance, int msg_value, slice in_msg_body) impure inline {
if (op == set_fees) {
(int new_lp_fee, int new_protocol_fee, int new_ref_fee, slice new_protocol_fee_address) = (in_msg_body~load_uint(8), in_msg_body~load_uint(8), in_msg_body~load_uint(8), in_msg_body~load_msg_addr());
cell ref_cs = in_msg_body~load_ref();
slice ref_ds = ref_cs.begin_parse();
(slice jetton_wallet0, slice jetton_wallet1) = (ref_ds~load_msg_addr(), ref_ds~load_msg_addr());
(_, slice pool_address) = get_pool_state_init_and_address(jetton_wallet0, jetton_wallet1);
var body = begin_cell()
.store_uint(set_fees, 32)
.store_uint(query_id, 64)
.store_uint(new_lp_fee, 8)
.store_uint(new_protocol_fee, 8)
.store_uint(new_ref_fee, 8)
.store_slice(new_protocol_fee_address);
send_simple_message(0, pool_address, body.end_cell(), CARRY_REMAINING_GAS);
return ();
}
if (op == collect_fees){
(slice jetton_wallet0, slice jetton_wallet1) = (in_msg_body~load_msg_addr(), in_msg_body~load_msg_addr());
(_, slice pool_address) = get_pool_state_init_and_address(jetton_wallet0, jetton_wallet1);
var body = begin_cell()
.store_uint(collect_fees, 32)
.store_uint(query_id, 64);
send_simple_message(0, pool_address, body.end_cell(), CARRY_REMAINING_GAS);
return ();
}
if (op == lock) {
storage::is_locked = 1; ;; true = -1 but is_locked is uint
save_storage();
return ();
}
if (op == unlock) {
storage::is_locked = false;
save_storage();
return ();
}
if (op == init_code_upgrade) {
(int end_code, _, int end_admin, slice admin) = unpack_temp_upgrade(storage::temp_upgrade);
throw_unless(INVALID_CALL, end_code == 0); ;; upgrade already in progress
storage::temp_upgrade = pack_temp_upgrade(now() + SEVENDAYS, in_msg_body~load_ref(), end_admin, admin);
save_storage();
return ();
}
if (op == init_admin_upgrade) {
(int end_code, cell new_code, int end_admin, _) = unpack_temp_upgrade(storage::temp_upgrade);
throw_unless(INVALID_CALL, end_admin == 0); ;; upgrade already in progress
storage::temp_upgrade = pack_temp_upgrade(end_code, new_code, now() + TWODAYS, in_msg_body~load_msg_addr());
save_storage();
return ();
}
if (op == cancel_admin_upgrade) {
(int end_code, cell code, int end_admin, _) = unpack_temp_upgrade(storage::temp_upgrade);
throw_unless(INVALID_CALL, end_admin > 0);
storage::temp_upgrade = pack_temp_upgrade(end_code, code, 0, HOLE_ADDRESS);
save_storage();
return ();
}
if (op == cancel_code_upgrade) {
(int end_code, _, int end_admin, slice admin) = unpack_temp_upgrade(storage::temp_upgrade);
throw_unless(INVALID_CALL, end_code > 0);
storage::temp_upgrade = pack_temp_upgrade(0, empty_cell(), end_admin, admin);
save_storage();
return ();
}
;; valid for both upgrades
if (op == finalize_upgrades) {
(int end_code, cell new_code, int end_admin, slice new_admin) = unpack_temp_upgrade(storage::temp_upgrade);
throw_unless(INVALID_CALL, (end_code + end_admin) > 0); ;; make sure at least one upgrade process is in progress
if ((end_code > 0) & (now() >= end_code)) {
set_code(new_code);
end_code = 0;
new_code = empty_cell();
}
if ((end_admin > 0) & (now() >= end_admin)) {
storage::admin_address = new_admin;
end_admin = 0;
new_admin = HOLE_ADDRESS;
}
storage::temp_upgrade = pack_temp_upgrade(end_code, new_code, end_admin, new_admin);
save_storage();
return ();
}
if (op == reset_gas) {
send_empty_message(my_balance - REQUIRED_TON_RESERVE, storage::admin_address, NORMAL);
return ();
}
if (op == reset_pool_gas) {
(slice jetton_wallet0, slice jetton_wallet1) = (in_msg_body~load_msg_addr(), in_msg_body~load_msg_addr());
(_, slice pool_address) = get_pool_state_init_and_address(jetton_wallet0, jetton_wallet1);
var body = begin_cell().store_uint(reset_gas, 32).store_uint(query_id, 64);
send_simple_message(0, pool_address, body.end_cell(), CARRY_REMAINING_GAS);
return ();
}
throw(WRONG_OP);
}
================================================
FILE: contracts/router/errors.func
================================================
const ZERO_OUTPUT = 81;
const INVALID_CALLER = 82;
const INSUFFICIENT_GAS = 83;
const WRONG_WORKCHAIN = 85;
const WRONG_ADDRESS = 86;
const INVALID_AMOUNT = 87;
const INVALID_CALL = 88;
const WRONG_OP = 0xffff;
================================================
FILE: contracts/router/get.func
================================================
;; get methods
(slice) get_pool_address(slice token0, slice token1) method_id {
load_storage();
throw_if(WRONG_ADDRESS, equal_slices(token0, token1));
force_chain(WORKCHAIN, token0, WRONG_WORKCHAIN);
force_chain(WORKCHAIN, token1, WRONG_WORKCHAIN);
(_, slice pool_address) = get_pool_state_init_and_address(token0, token1);
return pool_address;
}
(int, slice, cell, cell, cell, cell) get_router_data() method_id {
load_storage();
return (
storage::is_locked == 1,
storage::admin_address,
storage::temp_upgrade,
storage::pool_code,
storage::jetton_lp_wallet_code,
storage::lp_account_code
);
}
================================================
FILE: contracts/router/getter.func
================================================
;; onchain get methods
(int) handle_getter_messages(int op, int query_id, slice sender_address, slice in_msg_body) impure inline {
raw_reserve(0, 4);
if(op == getter_pool_address){
(slice token0, slice token1) = (in_msg_body~load_msg_addr(), in_msg_body~load_msg_addr());
throw_if(WRONG_ADDRESS, equal_slices(token0, token1));
force_chain(WORKCHAIN, token0, WRONG_WORKCHAIN);
force_chain(WORKCHAIN, token1, WRONG_WORKCHAIN);
(_, slice pool_address) = get_pool_state_init_and_address(token0, token1);
cell payload = begin_cell()
.store_uint(getter_pool_address, 32)
.store_uint(query_id, 64)
.store_slice(pool_address)
.end_cell();
send_payload(sender_address, payload);
return (true);
}
return (false); ;; wrong op
}
================================================
FILE: contracts/router/op.func
================================================
const transfer = 0xf8a7ea5;
const transfer_notification = 0x7362d09c;
const swap = "swap"c;
const provide_lp = "provide_lp"c;
const pay_to = "pay_to"c;
const collect_fees = "collect_fees"c;
const set_fees = "set_fees"c;
const reset_gas = "reset_gas"c;
const reset_pool_gas = "reset_pool_gas"c;
const lock = "lock"c;
const unlock = "unlock"c;
const init_code_upgrade = "init_code_upgrade"c;
const init_admin_upgrade = "init_admin_upgrade"c;
const cancel_code_upgrade = "cancel_code_upgrade"c;
const cancel_admin_upgrade = "cancel_admin_upgrade"c;
const finalize_upgrades = "finalize_upgrades"c;
;; async "get" calls
const getter_pool_address = "getter_pool_address"c;
;; transfer refund statuses
const transfer_bounce_locked = "transfer_bounce_locked"c;
const transfer_bounce_invalid_request = "transfer_bounce_invalid_request"c;
================================================
FILE: contracts/router/params.func
================================================
const WORKCHAIN = 0;
const REQUIRED_TON_RESERVE = 100000;
const REQUIRED_FEES_WITHDRAW = 10;
const REQUIRED_MIN_TON_PAYTO = 30000000;
const BASE_FEE = 10000;
const MIN_TON_REQUIRED_FOR_FEES_COLLECTOR = 200000000; ;; 50000000 * 4
const TWODAYS = 172800; ;; 24 * 60 * 60 * 2
const SEVENDAYS = 604800; ;; 24 * 60 * 60 * 7
const HOLE_ADDRESS = "EQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAM9c"a;
const BASE_URI = "https://lp.ston.fi/"u;
(cell) empty_cell() asm "<b b> PUSHREF";
================================================
FILE: contracts/router/storage.func
================================================
global int storage::is_locked;
global slice storage::admin_address;
global cell storage::jetton_lp_wallet_code;
global cell storage::pool_code;
global cell storage::lp_account_code;
global cell storage::temp_upgrade;
() load_storage() impure inline {
slice ds = get_data().begin_parse();
storage::is_locked = ds~load_uint(1);
storage::admin_address = ds~load_msg_addr();
storage::jetton_lp_wallet_code = ds~load_ref();
storage::pool_code = ds~load_ref();
storage::lp_account_code = ds~load_ref();
storage::temp_upgrade = ds~load_ref();
}
() save_storage() impure inline {
set_data(begin_cell()
.store_uint(storage::is_locked, 1)
.store_slice(storage::admin_address)
.store_ref(storage::jetton_lp_wallet_code)
.store_ref(storage::pool_code)
.store_ref(storage::lp_account_code)
.store_ref(storage::temp_upgrade)
.end_cell());
}
================================================
FILE: contracts/router/utils.func
================================================
(slice) get_serialized_address(int workchain, int address) inline {
return (begin_cell()
.store_uint(4, 3)
.store_uint(workchain, 8)
.store_uint(address, 256)
).end_cell().begin_parse();
}
cell pack_pool_data(slice token0_address, slice token1_address, cell jetton_lp_wallet_code, cell lp_account_code) inline_ref {
return begin_cell()
.store_slice(my_address()) ;; storage::router_address
.store_uint(20, 8) ;; storage::lp_fee (0.2% * FEE_DIVIDER)
.store_uint(10, 8) ;; storage::protocol_fee (0.1% * FEE_DIVIDER)
.store_uint(10, 8) ;; storage::ref_fee (0.1% * FEE_DIVIDER)
.store_slice(token0_address) ;; storage::token0_address
.store_slice(token1_address) ;; storage::token1_address
.store_coins(0) ;; storage::total_supply_lp
.store_ref(begin_cell()
.store_coins(0) ;; storage::collected_token0_protocol_fee
.store_coins(0) ;; storage::collected_token1_protocol_fee
.store_slice(HOLE_ADDRESS) ;; storage::protocol_fee_address
.store_coins(0) ;; storage::reserve0
.store_coins(0) ;; storage::reserve1
.end_cell())
.store_ref(jetton_lp_wallet_code) ;; storage::jetton_lp_wallet_code
.store_ref(lp_account_code) ;; storage::lp_account_code
.end_cell();
}
(cell, slice) get_pool_state_init_and_address(slice token0_address, slice token1_address) inline {
builder state_init_builder = begin_cell()
.store_uint(0, 2)
.store_dict(storage::pool_code);
if (slice_hash(token0_address) > slice_hash(token1_address)) {
state_init_builder = state_init_builder.store_dict(pack_pool_data(token0_address, token1_address, storage::jetton_lp_wallet_code, storage::lp_account_code));
} else {
state_init_builder = state_init_builder.store_dict(pack_pool_data(token1_address, token0_address, storage::jetton_lp_wallet_code, storage::lp_account_code));
}
cell state_init = state_init_builder
.store_uint(0, 1)
.end_cell();
return (state_init, get_serialized_address(WORKCHAIN, cell_hash(state_init)));
}
(cell) pack_temp_upgrade(int end_code, cell code, int end_admin, slice admin) inline {
cell data = begin_cell()
.store_uint(end_code, 64)
.store_uint(end_admin, 64)
.store_slice(admin)
.store_ref(code)
.end_cell();
return data;
}
(int, cell, int, slice) unpack_temp_upgrade(cell c_data) inline {
slice s_data = c_data.begin_parse();
(int end_code, int end_admin, slice admin, cell code) = (s_data~load_uint(64), s_data~load_uint(64), s_data~load_msg_addr(), s_data~load_ref());
return (end_code, code, end_admin, admin);
}
================================================
FILE: contracts/router.func
================================================
#pragma version >=0.2.0;
#include "common/stdlib.func";
#include "common/gas.func";
#include "common/jetton-utils.func";
#include "common/messages.func";
#include "router/op.func";
#include "router/params.func";
#include "router/errors.func";
#include "router/storage.func";
#include "router/utils.func";
#include "common/utils.func";
#include "router/get.func";
#include "router/admin-calls.func";
#include "router/getter.func";
() recv_internal(int my_balance, int msg_value, cell in_msg_full, slice in_msg_body) impure {
if (in_msg_body.slice_empty?()) { ;; ignore empty messages
return ();
}
var cs = in_msg_full.begin_parse();
var flags = cs~load_uint(4);
load_storage();
if (flags & 1) {
return ();
}
slice sender_address = cs~load_msg_addr();
cs~load_msg_addr(); ;; skip dst
cs~load_coins(); ;; skip value
cs~skip_bits(1); ;; skip extracurrency collection
cs~load_coins(); ;; skip ihr_fee
int fwd_fee = cs~load_coins();
force_chain(WORKCHAIN, sender_address, WRONG_WORKCHAIN);
(int op, int query_id) = (in_msg_body~load_uint(32), in_msg_body~load_uint(64));
;; send tokens, called from pools (on swap, liquidity providing, refund etc)
if (op == pay_to) {
int gas_required = get_gas_fee(20000, WORKCHAIN);
throw_unless(INSUFFICIENT_GAS, msg_value > gas_required);
(slice owner, int exit_code, cell cs_d) = (in_msg_body~load_msg_addr(), in_msg_body~load_uint(32), in_msg_body~load_ref());
;; parse ref cell
slice psd = cs_d.begin_parse();
(int amount0_out, slice token0_address, int amount1_out, slice token1_address) = (psd~load_coins(), psd~load_msg_addr(), psd~load_coins(), psd~load_msg_addr());
(_, slice pool_address) = get_pool_state_init_and_address(token0_address, token1_address);
throw_unless(INVALID_CALLER, equal_slices(pool_address, sender_address)); ;; check if its a valid pool
int ton_amount = 0;
int mode = CARRY_REMAINING_GAS;
;; Either one or both amounts must be non-zero
if ((amount0_out > 0) & (amount1_out > 0)) {
;; Divide remaining ton_amount between two transactions
ton_amount = (msg_value - gas_required) / 2;
mode = NORMAL;
}
if (amount0_out > 0) {
var body0 = create_simple_transfer_body(query_id, 0, amount0_out, owner);
body0 = body0.store_uint(exit_code, 32); ;; append exit code
send_simple_message(ton_amount, token0_address, body0.end_cell(), mode | IGNORE_ERRORS);
}
if (amount1_out > 0) {
var body1 = create_simple_transfer_body(query_id, 0, amount1_out, owner);
body1 = body1.store_uint(exit_code, 32); ;; append exit code
send_simple_message(ton_amount, token1_address, body1.end_cell(), mode | IGNORE_ERRORS);
}
return ();
}
if (op == transfer_notification) {
(int jetton_amount, slice from_user) = (in_msg_body~load_coins(), in_msg_body~load_msg_addr());
cell ref_cs = in_msg_body~load_ref();
slice ref_ds = ref_cs.begin_parse();
throw_unless(INVALID_AMOUNT, jetton_amount > 0);
(int transferred_op, slice token_wallet1) = (ref_ds~load_uint(32), ref_ds~load_msg_addr());
force_chain(WORKCHAIN, token_wallet1, WRONG_WORKCHAIN);
;; check if the call is valid
if ((fwd_fee * 6 > msg_value) | equal_slices(sender_address, token_wallet1) | storage::is_locked) {
;; refund jettons
var body = create_simple_transfer_body(query_id, 0, jetton_amount, from_user);
if (storage::is_locked) {
body = body.store_uint(transfer_bounce_locked, 32);
} else {
body = body.store_uint(transfer_bounce_invalid_request, 32);
}
send_simple_message(0, sender_address, body.end_cell(), CARRY_REMAINING_GAS);
} else {
;; route call to the correct pool
if (transferred_op == swap) {
(int min_out, slice to_address, int has_ref) = (ref_ds~load_coins(), ref_ds~load_msg_addr(), ref_ds~load_uint(1));
(_, slice pool_address) = get_pool_state_init_and_address(sender_address, token_wallet1);
builder body = begin_cell()
.store_uint(swap, 32)
.store_uint(query_id, 64)
.store_slice(to_address)
.store_slice(sender_address)
.store_coins(jetton_amount)
.store_coins(min_out)
.store_uint(has_ref, 1);
builder body_ref = begin_cell()
.store_slice(from_user); ;; real caller
if (has_ref) {
slice ref_address = ref_ds~load_msg_addr();
body_ref = body_ref.store_slice(ref_address);
}
body = body.store_ref(body_ref.end_cell());
send_simple_message(0, pool_address, body.end_cell(), CARRY_REMAINING_GAS);
return ();
}
if (transferred_op == provide_lp) {
int min_lp_out = ref_ds~load_coins();
(cell state_init, slice pool_address) = get_pool_state_init_and_address(sender_address, token_wallet1);
builder msg_body = begin_cell()
.store_uint(provide_lp, 32)
.store_uint(query_id, 64)
.store_slice(from_user)
.store_coins(min_lp_out);
if (slice_hash(sender_address) > slice_hash(token_wallet1)) {
msg_body = msg_body.store_coins(jetton_amount);
msg_body = msg_body.store_coins(0);
} else {
msg_body = msg_body.store_coins(0);
msg_body = msg_body.store_coins(jetton_amount);
}
send_message_with_stateinit(0, pool_address, state_init, msg_body.end_cell(), CARRY_REMAINING_GAS);
return ();
}
}
return ();
}
;; handle governance message from admin to change pool parameters
if (equal_slices(sender_address, storage::admin_address)) {
handle_admin_messages(op, query_id, my_balance, msg_value, in_msg_body);
return ();
}
;; make sure that the message has been processed
if (handle_getter_messages(op, query_id, sender_address, in_msg_body)) {
return ();
}
throw(WRONG_OP);
}
================================================
FILE: contracts/router.ts
================================================
import BN from "bn.js";
import { Cell, beginCell, Address } from "ton";
import { beginMessage } from "./helpers";
export function data(params: { isLocked: boolean; adminAddress: Address; LPWalletCode: Cell; poolCode: Cell; LPAccountCode: Cell; }): Cell {
return beginCell()
.storeUint(params.isLocked ? 1 : 0, 1)
.storeAddress(params.adminAddress)
.storeRef(params.LPWalletCode)
.storeRef(params.poolCode)
.storeRef(params.LPAccountCode)
.storeRef(beginCell()
.storeUint(0, 64)
.storeUint(0, 64)
.storeAddress(null)
.storeRef(beginCell().endCell())
.endCell())
.endCell();
}
export function setFees(params: {
jetton0Address: Address;
jetton1Address: Address;
newLPFee: BN;
newProtocolFee: BN;
newRefFee: BN;
newProtocolFeeAddress: Address;
}): Cell {
return beginMessage({ op: new BN(0x355423e5) })
.storeUint(params.newLPFee, 8)
.storeUint(params.newProtocolFee, 8)
.storeUint(params.newRefFee, 8)
.storeAddress(params.newProtocolFeeAddress)
.storeRef(beginCell()
.storeAddress(params.jetton0Address)
.storeAddress(params.jetton1Address)
.endCell())
.endCell();
}
export function initCodeUpgrade(params: { newCode: Cell; }): Cell {
return beginMessage({ op: new BN(0xdf1e233d) })
.storeRef(params.newCode)
.endCell();
}
export function initAdminUpgrade(params: { newAdmin: Address; }): Cell {
return beginMessage({ op: new BN(0x2fb94384) })
.storeAddress(params.newAdmin)
.endCell();
}
export function cancelCodeUpgrade(): Cell {
return beginMessage({ op: new BN(0x357ccc67) })
.endCell();
}
export function cancelAdminUpgrade(): Cell {
return beginMessage({ op: new BN(0xa4ed9981) })
.endCell();
}
export function finalizeUpgrades(): Cell {
return beginMessage({ op: new BN(0x6378509f) })
.endCell();
}
export function resetGas(): Cell {
return beginMessage({ op: new BN(0x42a0fb43) }).endCell();
}
export function lock(): Cell {
return beginMessage({ op: new BN(0x878f9b0e) })
.endCell();
}
export function unlock(): Cell {
return beginMessage({ op: new BN(0x6ae4b0ef) })
.endCell();
}
export function collectFees(params: {
jetton0Address: Address;
jetton1Address: Address;
}): Cell {
return beginMessage({ op: new BN(0x1fcb7d3d) })
.storeAddress(params.jetton0Address)
.storeAddress(params.jetton1Address)
.endCell();
}
export function payTo(params: { owner: Address; tokenAAmount: BN; walletTokenAAddress: Address; tokenBAmount: BN; walletTokenBAddress: Address }): Cell {
return beginMessage({ op: new BN(0xf93bb43f) })
.storeAddress(params.owner)
.storeUint(new BN(0), 32)
.storeRef(
beginCell()
.storeCoins(params.tokenAAmount)
.storeAddress(params.walletTokenAAddress)
.storeCoins(params.tokenBAmount)
.storeAddress(params.walletTokenBAddress)
.endCell()
)
.endCell();
}
export function swap(params: { jettonAmount: BN; fromAddress: Address; walletTokenBAddress: Address; toAddress: Address; expectedOutput: BN; refAddress?: Address; }): Cell {
let swapPayload = beginCell()
.storeUint(new BN(0x25938561), 32)
.storeAddress(params.walletTokenBAddress)
.storeCoins(params.expectedOutput)
.storeAddress(params.toAddress)
.storeBit(!!params.refAddress);
if (!!params.refAddress)
swapPayload.storeAddress(params.refAddress || null);
return beginMessage({ op: new BN(0x7362d09c) })
.storeCoins(params.jettonAmount)
.storeAddress(params.fromAddress)
.storeBit(true)
.storeRef(swapPayload.endCell())
.endCell();
}
export function provideLiquidity(params: { jettonAmount: BN; fromAddress: Address; walletTokenBAddress: Address; minLPOut: BN }): Cell {
return beginMessage({ op: new BN(0x7362d09c) })
.storeCoins(params.jettonAmount)
.storeAddress(params.fromAddress)
.storeBit(true)
.storeRef(beginCell()
.storeUint(new BN(0xfcf9e58f), 32)
.storeAddress(params.walletTokenBAddress)
.storeCoins(params.minLPOut)
.endCell())
.endCell();
}
export function getPoolAddress(params: { walletTokenAAddress: Address; walletTokenBAddress: Address }): Cell {
return beginMessage({ op: new BN(0xd1db969b) })
.storeAddress(params.walletTokenAAddress)
.storeAddress(params.walletTokenBAddress)
.endCell();
}
================================================
FILE: package.json
================================================
{
"name": "@ston-fi/dex-core",
"description": "Core contracts for the STON.fi DEX protocol",
"version": "1.0.0",
"homepage": "https://ston.fi",
"license": "GPL-3.0",
"keywords": [
"dex",
"core",
"defi"
],
"repository": {
"type": "git",
"url": "https://github.com/ston-fi/dex-core"
},
"scripts": {
"prettier": "npx prettier --write '{test,contracts,build}/**/*.{ts,js,json}'",
"test": "mocha --exit test/**/*.spec.ts",
"build": "ts-node ./build/_build.ts",
"deploy": "ts-node ./build/_deploy.ts",
"deploy:testnet": "ts-node ./build/_deploy.ts"
},
"devDependencies": {
"@swc/core": "^1.2.177",
"@types/bn.js": "^5.1.0",
"@types/chai": "^4.3.0",
"@types/mocha": "^9.0.0",
"axios-request-throttle": "^1.0.0",
"chai": "^4.3.4",
"chai-bn": "^0.3.1",
"dotenv": "^16.0.0",
"fast-glob": "^3.2.11",
"mocha": "^9.1.3",
"prando": "^6.0.1",
"prettier": "^2.6.2",
"ton": "^12.2.8",
"ton-contract-executor": "^0.4.8",
"ton-crypto": "^3.2.0",
"ts-node": "^10.4.0",
"typescript": "^4.5.4",
"@ton-community/func-js": "^0.1.5",
"ton-compiler": "^2.0.0"
},
"prettier": {
"printWidth": 180
},
"mocha": {
"require": [
"chai",
"ts-node/register"
],
"timeout": 20000
},
"engines": {
"node": ">=16.0.0"
}
}
================================================
FILE: test/account.spec.ts
================================================
import chai, { expect, use } from "chai";
import chaiBN from "chai-bn";
import BN from "bn.js";
chai.use(chaiBN(BN));
import * as fs from "fs";
import { Cell, beginCell, Address, toNano, Slice } from "ton";
import { SmartContract, buildC7, SendMsgAction } from "ton-contract-executor";
import * as lp_account from "../contracts/lp_account";
import { internalMessage, randomAddress, setBalance, parseUri } from "./helpers";
describe("lp_account tests", () => {
let contract: SmartContract,
pool: Address,
user: Address;
beforeEach(async () => {
pool = randomAddress("pool");
user = randomAddress("user");
contract = await SmartContract.fromCell(
Cell.fromBoc(fs.readFileSync("build/lp_account.cell"))[0],
lp_account.data({
user: user,
pool: pool,
stored0: toNano(0),
stored1: toNano(0),
})
);
});
it("should reset gas", async () => {
setBalance(contract, toNano(5));
const sendWrongAddress = await contract.sendInternalMessage(
internalMessage({
from: randomAddress("someone"),
value: toNano(7000000000),
body: lp_account.resetGas(),
})
);
expect(sendWrongAddress.type).to.be.equal("failed");
expect(sendWrongAddress.actionList.length).to.equal(0);
const send = await contract.sendInternalMessage(
internalMessage({
from: user,
value: toNano(7000000000),
body: lp_account.resetGas(),
})
);
expect(send.type).to.be.equal("success");
expect(send.actionList.length).to.equal(1);
});
it("should store new liquidity and ask for minting", async () => {
const sendWrongSender = await contract.sendInternalMessage(
internalMessage({
from: user,
value: toNano(7000000000),
body: lp_account.addLiquidity({
newAmount0: toNano(1),
newAmount1: toNano(0),
minLPOut: toNano(1),
}),
})
);
expect(sendWrongSender.type).to.be.equal("failed");
const send = await contract.sendInternalMessage(
internalMessage({
from: pool,
value: toNano(7000000000),
body: lp_account.addLiquidity({
newAmount0: toNano(1),
newAmount1: toNano(0),
minLPOut: toNano(1),
}),
})
);
expect(send.type).to.be.equal("success");
expect(send.actionList.length).to.equal(0);
const sendCB = await contract.sendInternalMessage(
internalMessage({
from: pool,
value: toNano(7000000000),
body: lp_account.addLiquidity({
newAmount0: toNano(0),
newAmount1: toNano(10),
minLPOut: toNano(1),
}),
})
);
expect(sendCB.type).to.be.equal("success");
expect(sendCB.actionList.length).to.equal(1);
const sendRefund = await contract.sendInternalMessage(
internalMessage({
from: pool,
value: toNano(7000000000),
body: lp_account.addLiquidity({
newAmount0: toNano(0),
newAmount1: toNano(10),
minLPOut: toNano(0),
}),
})
);
expect(sendRefund.type).to.be.equal("success");
expect(sendRefund.actionList.length).to.equal(0);
});
it("should ask for minting new liquidity directly", async () => {
const sendWrongSender = await contract.sendInternalMessage(
internalMessage({
from: randomAddress("someone"),
value: toNano(7000000000),
body: lp_account.directAddLiquidity({
amount0: toNano(1),
amount1: toNano(0),
minLPOut: toNano(1),
}),
})
);
expect(sendWrongSender.type).to.be.equal("failed");
const sendLowBalances = await contract.sendInternalMessage(
internalMessage({
from: user,
value: toNano(7000000000),
body: lp_account.directAddLiquidity({
amount0: toNano(1),
amount1: toNano(0),
minLPOut: toNano(1),
}),
})
);
expect(sendLowBalances.type).to.be.equal("failed");
setBalance(contract, toNano(5));
contract.setDataCell(
lp_account.data({
stored0: toNano(10),
stored1: toNano(10),
user: user,
pool: pool,
})
);
const send = await contract.sendInternalMessage(
internalMessage({
from: user,
value: toNano(7000000000),
body: lp_account.directAddLiquidity({
amount0: toNano(1),
amount1: toNano(3),
minLPOut: toNano(1),
}),
})
);
expect(send.type).to.be.equal("success");
expect(send.actionList.length).to.equal(1);
});
it("should refund user", async () => {
const sendWrongSender = await contract.sendInternalMessage(
internalMessage({
from: randomAddress("someone"),
value: toNano(7000000000),
body: lp_account.refundMe(),
})
);
expect(sendWrongSender.type).to.be.equal("failed");
const sendLowBalances = await contract.sendInternalMessage(
internalMessage({
from: user,
value: toNano(7000000000),
body: lp_account.refundMe(),
})
);
expect(sendLowBalances.type).to.be.equal("failed");
setBalance(contract, toNano(5));
contract.setDataCell(
lp_account.data({
stored0: toNano(10),
stored1: toNano(10),
user: user,
pool: pool,
})
);
const send = await contract.sendInternalMessage(
internalMessage({
from: user,
value: toNano(7000000000),
body: lp_account.refundMe(),
})
);
expect(send.type).to.be.equal("success");
expect(send.actionList.length).to.equal(1);
});
});
================================================
FILE: test/helpers.ts
================================================
import BN from "bn.js";
import { Address, Cell, CellMessage, InternalMessage, CommonMessageInfo, WalletContract, SendMode, Wallet, Builder, beginCell, beginDict } from "ton";
import { SmartContract } from "ton-contract-executor";
import Prando from "prando";
const CHUNK_DATA_PREFIX = 0x01;
const OFFCHAIN_CONTENT_PREFIX = 0x01;
export const zeroAddress = new Address(0, Buffer.alloc(32, 0));
export function randomAddress(seed: string, workchain?: number) {
const random = new Prando(seed);
const hash = Buffer.alloc(32);
for (let i = 0; i < hash.length; i++) {
hash[i] = random.nextInt(0, 255);
}
return new Address(workchain ?? 0, hash);
}
export function internalMessage(params: { from?: Address; to?: Address; value?: BN; bounce?: boolean; bounced?: boolean; body?: Cell }) {
const message = params.body ? new CellMessage(params.body) : undefined;
return new InternalMessage({
from: params.from ?? randomAddress("sender"),
to: params.to ?? zeroAddress,
value: params.value ?? 0,
bounce: params.bounce ?? true,
bounced: params.bounced ?? false,
body: new CommonMessageInfo({ body: message }),
});
}
export function setBalance(contract: SmartContract, balance: BN) {
contract.setC7Config({
balance: balance.toNumber(),
});
}
export function setNetworkConfig(contract: SmartContract) {
// this is a hack to set network config
// it's a dump of the real network config, it's enough for testing
let configDump = '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';
const dataBuffer = Buffer.from(configDump, 'base64');
const state = Cell.fromBoc(dataBuffer)[0];
contract.setC7Config({
globalConfig: state,
});
}
export async function sendInternalMessageWithWallet(params: { walletContract: WalletContract; secretKey: Buffer; to: Address; value: BN; bounce?: boolean; body?: Cell }) {
const message = params.body ? new CellMessage(params.body) : undefined;
const seqno = await params.walletContract.getSeqNo();
const transfer = params.walletContract.createTransfer({
secretKey: params.secretKey,
seqno: seqno,
sendMode: SendMode.PAY_GAS_SEPARATLY + SendMode.IGNORE_ERRORS,
order: new InternalMessage({
to: params.to,
value: params.value,
bounce: params.bounce ?? false,
body: new CommonMessageInfo({
body: message,
}),
}),
});
await params.walletContract.client.sendExternalMessage(params.walletContract, transfer);
for (let attempt = 0; attempt < 10; attempt++) {
await sleep(2000);
const seqnoAfter = await params.walletContract.getSeqNo();
if (seqnoAfter > seqno) return;
}
}
export function parseUri(cell: Cell) {
return new TextDecoder().decode(cell.beginParse().readRemainingBytes().slice(1)); // skip prefix
}
export function createOffchainUriCell(uri: string) {
return beginCell()
.storeUint(OFFCHAIN_CONTENT_PREFIX, 8)
.storeBitArray([].slice.call(serializeUri(uri)))
.endCell();
}
export function serializeUri(uri: string) {
return new TextEncoder().encode(encodeURI(uri));
}
function sleep(ms: number) {
return new Promise((resolve) => setTimeout(resolve, ms));
}
================================================
FILE: test/pool.spec.ts
================================================
import chai, { expect } from "chai";
import chaiBN from "chai-bn";
import BN from "bn.js";
chai.use(chaiBN(BN));
import * as fs from "fs";
import { Cell, beginCell, Address, toNano, Slice } from "ton";
import { SmartContract, buildC7, SendMsgAction } from "ton-contract-executor";
import * as pool from "../contracts/pool";
import { internalMessage, randomAddress, setBalance, parseUri, setNetworkConfig, zeroAddress } from "./helpers";
describe("pool tests", () => {
let contract: SmartContract, routerAddress: Address;
beforeEach(async () => {
routerAddress = randomAddress("a valid pool");
contract = await SmartContract.fromCell(
Cell.fromBoc(fs.readFileSync("build/pool.cell"))[0],
pool.data({
routerAddress: routerAddress,
lpFee: new BN(20),
protocolFee: new BN(0),
refFee: new BN(10),
protocolFeesAddress: randomAddress("a valid protocol fee address"),
collectedTokenAProtocolFees: new BN(0),
collectedTokenBProtocolFees: new BN(0),
wallet0: randomAddress("wallet0"),
wallet1: randomAddress("wallet1"),
reserve0: new BN(0),
reserve1: new BN(0),
supplyLP: new BN(0),
LPWalletCode: Cell.fromBoc(fs.readFileSync("build/lp_wallet.cell"))[0],
LPAccountCode: Cell.fromBoc(fs.readFileSync("build/lp_account.cell"))[0],
})
);
});
it("should mint lp tokens", async () => {
setBalance(contract, toNano(5));
contract = await SmartContract.fromCell(
Cell.fromBoc(fs.readFileSync("build/pool.cell"))[0],
pool.data({
routerAddress: routerAddress,
lpFee: new BN(20),
protocolFee: new BN(0),
refFee: new BN(10),
protocolFeesAddress: randomAddress("a valid protocol fee address"),
collectedTokenAProtocolFees: new BN(0),
collectedTokenBProtocolFees: new BN(0),
wallet0: randomAddress("wallet0"),
wallet1: randomAddress("wallet1"),
reserve0: new BN(0),
reserve1: new BN(0),
supplyLP: new BN(0),
LPWalletCode: Cell.fromBoc(fs.readFileSync("build/lp_wallet.cell"))[0],
LPAccountCode: Cell.fromBoc(fs.readFileSync("build/lp_account.cell"))[0],
})
);
const sendToken0 = await contract.sendInternalMessage(
internalMessage({
from: routerAddress,
value: toNano(7000000000),
body: pool.provideLiquidity({
fromAddress: randomAddress("user"),
jettonAmount0: new BN(0),
jettonAmount1: new BN(1000001),
minLPOut: new BN(1),
}),
})
);
expect(sendToken0.type).to.be.equal("success");
expect(sendToken0.actionList.length).to.equal(1);
const sendToken1 = await contract.sendInternalMessage(
internalMessage({
from: routerAddress,
value: toNano(7000000000),
body: pool.provideLiquidity({
fromAddress: randomAddress("user"),
jettonAmount0: new BN(100000001),
jettonAmount1: new BN(0),
minLPOut: new BN(1),
}),
})
);
expect(sendToken1.type).to.be.equal("success");
expect(sendToken1.actionList.length).to.equal(1);
});
it("should reset gas", async () => {
setBalance(contract, toNano(5));
const send = await contract.sendInternalMessage(
internalMessage({
from: routerAddress,
value: toNano(70000000),
body: pool.resetGas(),
})
);
expect(send.type).to.be.equal("success");
expect(send.actionList.length).to.be.equal(1);
});
it("should allow burning", async () => {
setBalance(contract, toNano(5));
setNetworkConfig(contract);
contract.setDataCell(
pool.data({
routerAddress: routerAddress,
lpFee: new BN(20),
protocolFee: new BN(0),
refFee: new BN(10),
protocolFeesAddress: randomAddress("a valid protocol fee address"),
collectedTokenAProtocolFees: new BN(0),
collectedTokenBProtocolFees: new BN(0),
wallet0: randomAddress("wallet0"),
wallet1: randomAddress("wallet1"),
reserve0: new BN(10000),
reserve1: new BN(204030300),
supplyLP: new BN(1000),
LPWalletCode: Cell.fromBoc(fs.readFileSync("build/lp_wallet.cell"))[0],
LPAccountCode: Cell.fromBoc(fs.readFileSync("build/lp_account.cell"))[0],
})
);
const userAddress = beginCell().storeAddress(randomAddress("user1")).endCell();
const callWalletAddress = await contract.invokeGetMethod("get_wallet_address", [{ type: "cell_slice", value: userAddress.toBoc({ idx: false }).toString("base64") }]);
expect(callWalletAddress.type).to.equal("success");
const userWalletAddress = (callWalletAddress.result[0] as Slice).readAddress() as Address;
const sendWrongAmount = await contract.sendInternalMessage(
internalMessage({
from: userWalletAddress,
value: toNano(70000000),
body: pool.burnTokensNotification({
fromAddress: ran
gitextract_c0d7rgf3/ ├── .env.example ├── .gitignore ├── LICENSE ├── README.md ├── build/ │ ├── _build.ts │ ├── _deploy.ts │ └── router.deploy.ts ├── contracts/ │ ├── common/ │ │ ├── gas.func │ │ ├── jetton-utils.func │ │ ├── messages.func │ │ ├── stdlib.func │ │ └── utils.func │ ├── helpers.ts │ ├── lp_account/ │ │ ├── errors.func │ │ ├── get.func │ │ ├── getter.func │ │ ├── op.func │ │ ├── params.func │ │ ├── pool-calls.func │ │ ├── storage.func │ │ └── user-calls.func │ ├── lp_account.func │ ├── lp_account.ts │ ├── lp_wallet/ │ │ ├── errors.func │ │ ├── jetton-utils.func │ │ ├── op.func │ │ ├── params.func │ │ └── storage.func │ ├── lp_wallet.func │ ├── pool/ │ │ ├── amm.func │ │ ├── errors.func │ │ ├── get.func │ │ ├── getter.func │ │ ├── jetton-utils.func │ │ ├── lp_account-utils.func │ │ ├── op.func │ │ ├── params.func │ │ ├── router-calls.func │ │ ├── storage.func │ │ └── utils.func │ ├── pool.func │ ├── pool.ts │ ├── router/ │ │ ├── admin-calls.func │ │ ├── errors.func │ │ ├── get.func │ │ ├── getter.func │ │ ├── op.func │ │ ├── params.func │ │ ├── storage.func │ │ └── utils.func │ ├── router.func │ └── router.ts ├── package.json ├── test/ │ ├── account.spec.ts │ ├── helpers.ts │ ├── pool.spec.ts │ └── router.spec.ts └── tsconfig.json
SYMBOL INDEX (48 symbols across 8 files)
FILE: build/_build.ts
function main (line 6) | async function main() {
FILE: build/_deploy.ts
function main (line 15) | async function main() {
function sleep (line 134) | function sleep(ms: number) {
FILE: build/router.deploy.ts
function initData (line 7) | function initData() {
function initMessage (line 20) | function initMessage() {
FILE: contracts/helpers.ts
function beginMessage (line 4) | function beginMessage(params: { op: BN }): Builder {
FILE: contracts/lp_account.ts
function data (line 5) | function data(params: {
function resetGas (line 19) | function resetGas(): Cell {
function addLiquidity (line 24) | function addLiquidity(params: {
function directAddLiquidity (line 36) | function directAddLiquidity(params: {
function refundMe (line 48) | function refundMe(): Cell {
function getLPAccountData (line 53) | function getLPAccountData(): Cell {
FILE: contracts/pool.ts
function data (line 5) | function data(params: {
function setFees (line 43) | function setFees(params: { newLPFee: BN; newProtocolFees: BN; newRefFee:...
function burnTokensNotification (line 52) | function burnTokensNotification(params: { jettonAmount: BN; fromAddress:...
function collectFees (line 60) | function collectFees(): Cell {
function resetGas (line 64) | function resetGas(): Cell {
function swap (line 68) | function swap(params: { fromAddress: Address; tokenWallet: Address; jett...
function provideLiquidity (line 83) | function provideLiquidity(params: { fromAddress: Address; jettonAmount0:...
function getPoolData (line 92) | function getPoolData(): Cell {
function getExpectedOutputs (line 97) | function getExpectedOutputs(params: { jettonAmount: BN, tokenSent: Addre...
function getCachedLPByAddress (line 104) | function getCachedLPByAddress(params: { userAddress: Address }): Cell {
FILE: contracts/router.ts
function data (line 5) | function data(params: { isLocked: boolean; adminAddress: Address; LPWall...
function setFees (line 21) | function setFees(params: {
function initCodeUpgrade (line 41) | function initCodeUpgrade(params: { newCode: Cell; }): Cell {
function initAdminUpgrade (line 47) | function initAdminUpgrade(params: { newAdmin: Address; }): Cell {
function cancelCodeUpgrade (line 53) | function cancelCodeUpgrade(): Cell {
function cancelAdminUpgrade (line 58) | function cancelAdminUpgrade(): Cell {
function finalizeUpgrades (line 64) | function finalizeUpgrades(): Cell {
function resetGas (line 69) | function resetGas(): Cell {
function lock (line 73) | function lock(): Cell {
function unlock (line 78) | function unlock(): Cell {
function collectFees (line 83) | function collectFees(params: {
function payTo (line 93) | function payTo(params: { owner: Address; tokenAAmount: BN; walletTokenAA...
function swap (line 108) | function swap(params: { jettonAmount: BN; fromAddress: Address; walletTo...
function provideLiquidity (line 127) | function provideLiquidity(params: { jettonAmount: BN; fromAddress: Addre...
function getPoolAddress (line 140) | function getPoolAddress(params: { walletTokenAAddress: Address; walletTo...
FILE: test/helpers.ts
constant CHUNK_DATA_PREFIX (line 6) | const CHUNK_DATA_PREFIX = 0x01;
constant OFFCHAIN_CONTENT_PREFIX (line 7) | const OFFCHAIN_CONTENT_PREFIX = 0x01;
function randomAddress (line 11) | function randomAddress(seed: string, workchain?: number) {
function internalMessage (line 20) | function internalMessage(params: { from?: Address; to?: Address; value?:...
function setBalance (line 32) | function setBalance(contract: SmartContract, balance: BN) {
function setNetworkConfig (line 38) | function setNetworkConfig(contract: SmartContract) {
function sendInternalMessageWithWallet (line 51) | async function sendInternalMessageWithWallet(params: { walletContract: W...
function parseUri (line 75) | function parseUri(cell: Cell) {
function createOffchainUriCell (line 78) | function createOffchainUriCell(uri: string) {
function serializeUri (line 85) | function serializeUri(uri: string) {
function sleep (line 89) | function sleep(ms: number) {
Condensed preview — 58 files, each showing path, character count, and a content snippet. Download the .json file or copy for the full structured content (230K chars).
[
{
"path": ".env.example",
"chars": 69,
"preview": "DEPLOYER_MNEMONIC=\nADMIN_ADDRESS=\n# API_KEY=\nTESTNET=yes\n# MAINNET=no"
},
{
"path": ".gitignore",
"chars": 99,
"preview": "build/*.fif\nbuild/*.cell\nnode_modules\n.env*\n!.env.example\n.wget-hsts\nbin\n.vs_code\n/.idea\n.DS_Store\n"
},
{
"path": "LICENSE",
"chars": 35149,
"preview": " GNU GENERAL PUBLIC LICENSE\n Version 3, 29 June 2007\n\n Copyright (C) 2007 Free "
},
{
"path": "README.md",
"chars": 1350,
"preview": "# STON.fi Decentralized Exchange\n[](https://ton.org/)\n[![License"
},
{
"path": "build/_build.ts",
"chars": 1334,
"preview": "import fs from \"fs\";\nimport path from \"path\";\nimport glob from \"fast-glob\";\nimport { compileContract } from \"ton-compile"
},
{
"path": "build/_deploy.ts",
"chars": 5903,
"preview": "import axios from \"axios\";\nimport axiosThrottle from \"axios-request-throttle\";\naxiosThrottle.use(axios, { requestsPerSec"
},
{
"path": "build/router.deploy.ts",
"chars": 720,
"preview": "import * as router from \"../contracts/router\";\nimport fs from \"fs\";\nimport { Address, TupleSlice, WalletContract, Cell, "
},
{
"path": "contracts/common/gas.func",
"chars": 1504,
"preview": "cell get_gas_config_param(int wc) inline {\n if (wc == -1) {\n return config_param(20);\n } else {\n ret"
},
{
"path": "contracts/common/jetton-utils.func",
"chars": 414,
"preview": "(builder) create_simple_transfer_body(int query_id, int fwd_amount, int jetton_amount, slice to) inline {\n return beg"
},
{
"path": "contracts/common/messages.func",
"chars": 1394,
"preview": "const NORMAL = 0;\nconst PAID_EXTERNALLY = 1;\nconst IGNORE_ERRORS = 2;\n\nconst DESTROY_IF_ZERO = 32;\nconst CARRY_REMAINING"
},
{
"path": "contracts/common/stdlib.func",
"chars": 208,
"preview": ";; sdlib++\n(int) equal_slices (slice s1, slice s2) asm \"SDEQ\";\n(int) mod (int x, int y) asm \"MOD\";\n(int) divc (int x, in"
},
{
"path": "contracts/common/utils.func",
"chars": 604,
"preview": "const FWD_GAS = 35000000; ;; 0.04 TON\n\n() send_payload(slice caller, cell payload) impure inline_ref {\n cell msg = begi"
},
{
"path": "contracts/helpers.ts",
"chars": 253,
"preview": "import BN from \"bn.js\";\nimport { Builder, beginCell } from \"ton\";\n\nexport function beginMessage(params: { op: BN }): Bui"
},
{
"path": "contracts/lp_account/errors.func",
"chars": 159,
"preview": "const NO_LIQUIDITY = 80;\nconst ZERO_OUTPUT = 81;\nconst INVALID_CALLER = 82;\nconst INSUFFICIENT_GAS = 83;\nconst WRONG_WOR"
},
{
"path": "contracts/lp_account/get.func",
"chars": 176,
"preview": "(slice, slice, int, int) get_lp_account_data() method_id {\n load_storage();\n return (storage::user_address, storag"
},
{
"path": "contracts/lp_account/getter.func",
"chars": 633,
"preview": ";; handle onchain 'get' calls\n\n(int) handle_getter_messages(int op, int query_id, slice sender_address, slice in_msg_bod"
},
{
"path": "contracts/lp_account/op.func",
"chars": 299,
"preview": "const reset_gas = \"reset_gas\"c;\nconst add_liquidity = \"add_liquidity\"c;\nconst cb_add_liquidity = \"cb_add_liquidity\"c;\nco"
},
{
"path": "contracts/lp_account/params.func",
"chars": 60,
"preview": "const WORKCHAIN = 0;\n\nconst REQUIRED_TON_RESERVE = 10000000;"
},
{
"path": "contracts/lp_account/pool-calls.func",
"chars": 1016,
"preview": ";; handle pool calls\n\n() handle_pool_messages(int op, int query_id, int my_balance, int msg_value, slice in_msg_body) im"
},
{
"path": "contracts/lp_account/storage.func",
"chars": 632,
"preview": "global slice storage::user_address;\nglobal slice storage::pool_address; \nglobal int storage::amount0;\nglobal int storage"
},
{
"path": "contracts/lp_account/user-calls.func",
"chars": 1728,
"preview": "() handle_user_messages(int op, int query_id, int my_balance, int msg_value, slice in_msg_body) impure inline {\n\n if("
},
{
"path": "contracts/lp_account.func",
"chars": 1495,
"preview": "#pragma version >=0.2.0;\n\n#include \"common/stdlib.func\";\n#include \"common/messages.func\";\n#include \"lp_account/op.func\";"
},
{
"path": "contracts/lp_account.ts",
"chars": 1344,
"preview": "import BN from \"bn.js\";\nimport { Cell, beginCell, Address } from \"ton\";\nimport { beginMessage } from \"./helpers\";\n\nexpor"
},
{
"path": "contracts/lp_wallet/errors.func",
"chars": 53,
"preview": "const WRONG_WORKCHAIN = 85;\n\nconst WRONG_OP = 0xffff;"
},
{
"path": "contracts/lp_wallet/jetton-utils.func",
"chars": 1402,
"preview": "cell pack_jetton_lp_wallet_data(int balance, slice owner_address, slice jetton_master_address, cell jetton_wallet_code) "
},
{
"path": "contracts/lp_wallet/op.func",
"chars": 201,
"preview": "const transfer = 0xf8a7ea5;\nconst transfer_notification = 0x7362d09c;\nconst internal_transfer = 0x178d4519;\nconst excess"
},
{
"path": "contracts/lp_wallet/params.func",
"chars": 91,
"preview": "const WORKCHAIN = 0;\n\nconst REQUIRED_TON_STORAGE = 10000000;\nconst REQUIRED_GAS = 10000000;"
},
{
"path": "contracts/lp_wallet/storage.func",
"chars": 409,
"preview": "(int, slice, slice, cell) load_storage() inline {\n slice ds = get_data().begin_parse();\n return (ds~load_coins(), "
},
{
"path": "contracts/lp_wallet.func",
"chars": 6606,
"preview": "#pragma version >=0.2.0;\n\n#include \"common/stdlib.func\";\n#include \"lp_wallet/op.func\";\n#include \"lp_wallet/params.func\";"
},
{
"path": "contracts/pool/amm.func",
"chars": 1237,
"preview": "(int, int, int) get_amount_out(int has_ref, int amount_in, int reserve_in, int reserve_out) inline {\n int amount_in_wit"
},
{
"path": "contracts/pool/errors.func",
"chars": 304,
"preview": "const NO_LIQUIDITY = 80;\nconst ZERO_OUTPUT = 81;\nconst INVALID_CALLER = 82;\nconst INSUFFICIENT_GAS = 83;\nconst FEE_OUT_R"
},
{
"path": "contracts/pool/get.func",
"chars": 2876,
"preview": ";; get methods\n(int, int, slice, slice, int, int, int, slice, int, int) get_pool_data() method_id {\n load_storage();\n"
},
{
"path": "contracts/pool/getter.func",
"chars": 5064,
"preview": ";; handle onchain 'get' calls\n\n(int) handle_getter_messages(int msg_value, int fwd_fee, int op, int query_id, slice send"
},
{
"path": "contracts/pool/jetton-utils.func",
"chars": 1138,
"preview": "cell pack_jetton_lp_wallet_data(int balance, slice owner_address, slice jetton_master_address, cell jetton_wallet_code) "
},
{
"path": "contracts/pool/lp_account-utils.func",
"chars": 987,
"preview": "cell pack_lp_account_data(slice user_address, slice pool_address, int amount0, int amount1) inline {\n return begin_cell"
},
{
"path": "contracts/pool/op.func",
"chars": 1168,
"preview": "const transfer = 0xf8a7ea5;\nconst transfer_notification = 0x7362d09c;\nconst internal_transfer = 0x178d4519;\nconst excess"
},
{
"path": "contracts/pool/params.func",
"chars": 691,
"preview": "const WORKCHAIN = 0;\n\nconst REQUIRED_TON_RESERVE = 10000000;\nconst REQUIRED_FEES_MINT = 30000000;\nconst REQUIRED_MIN_LIQ"
},
{
"path": "contracts/pool/router-calls.func",
"chars": 5773,
"preview": "\n\n() handle_router_messages(int op, int query_id, int my_balance, int msg_value, slice in_msg_body) impure inline {\n "
},
{
"path": "contracts/pool/storage.func",
"chars": 2198,
"preview": "global slice storage::router_address;\nglobal int storage::lp_fee;\nglobal int storage::protocol_fee;\nglobal int storage::"
},
{
"path": "contracts/pool/utils.func",
"chars": 2191,
"preview": "int sqrt(int x) inline {\n if (x == 0) { return x; }\n\n int r = 181;\n int xx = x;\n if (xx >= 0x10000000000000000000000"
},
{
"path": "contracts/pool.func",
"chars": 7036,
"preview": "#pragma version >=0.2.0;\n\n#include \"common/stdlib.func\";\n#include \"common/gas.func\";\n#include \"common/messages.func\";\n#i"
},
{
"path": "contracts/pool.ts",
"chars": 3435,
"preview": "import BN from \"bn.js\";\nimport { Cell, beginCell, Address } from \"ton\";\nimport { beginMessage } from \"./helpers\";\n\nexpor"
},
{
"path": "contracts/router/admin-calls.func",
"chars": 4601,
"preview": ";; messages from admin\n\n() handle_admin_messages(int op, int query_id, int my_balance, int msg_value, slice in_msg_body)"
},
{
"path": "contracts/router/errors.func",
"chars": 211,
"preview": "const ZERO_OUTPUT = 81;\nconst INVALID_CALLER = 82;\nconst INSUFFICIENT_GAS = 83;\nconst WRONG_WORKCHAIN = 85;\nconst WRONG_"
},
{
"path": "contracts/router/get.func",
"chars": 680,
"preview": ";; get methods\n\n\n(slice) get_pool_address(slice token0, slice token1) method_id {\n load_storage();\n throw_if(WRONG"
},
{
"path": "contracts/router/getter.func",
"chars": 856,
"preview": ";; onchain get methods\n\n(int) handle_getter_messages(int op, int query_id, slice sender_address, slice in_msg_body) impu"
},
{
"path": "contracts/router/op.func",
"chars": 833,
"preview": "const transfer = 0xf8a7ea5;\nconst transfer_notification = 0x7362d09c;\n\nconst swap = \"swap\"c;\nconst provide_lp = \"provide"
},
{
"path": "contracts/router/params.func",
"chars": 475,
"preview": "const WORKCHAIN = 0;\nconst REQUIRED_TON_RESERVE = 100000;\nconst REQUIRED_FEES_WITHDRAW = 10;\nconst REQUIRED_MIN_TON_PAYT"
},
{
"path": "contracts/router/storage.func",
"chars": 917,
"preview": "global int storage::is_locked;\nglobal slice storage::admin_address; \nglobal cell storage::jetton_lp_wallet_code; \nglobal"
},
{
"path": "contracts/router/utils.func",
"chars": 2876,
"preview": "(slice) get_serialized_address(int workchain, int address) inline {\n return (begin_cell()\n .store_uint(4, 3)\n "
},
{
"path": "contracts/router.func",
"chars": 6670,
"preview": "#pragma version >=0.2.0;\n\n#include \"common/stdlib.func\";\n#include \"common/gas.func\";\n#include \"common/jetton-utils.func\""
},
{
"path": "contracts/router.ts",
"chars": 4377,
"preview": "import BN from \"bn.js\";\nimport { Cell, beginCell, Address } from \"ton\";\nimport { beginMessage } from \"./helpers\";\n\nexpor"
},
{
"path": "package.json",
"chars": 1553,
"preview": "{\n \"name\": \"@ston-fi/dex-core\",\n \"description\": \"Core contracts for the STON.fi DEX protocol\",\n \"version\": \"1.0"
},
{
"path": "test/account.spec.ts",
"chars": 6787,
"preview": "import chai, { expect, use } from \"chai\";\nimport chaiBN from \"chai-bn\";\nimport BN from \"bn.js\";\nchai.use(chaiBN(BN));\n\ni"
},
{
"path": "test/helpers.ts",
"chars": 57359,
"preview": "import BN from \"bn.js\";\nimport { Address, Cell, CellMessage, InternalMessage, CommonMessageInfo, WalletContract, SendMod"
},
{
"path": "test/pool.spec.ts",
"chars": 19315,
"preview": "import chai, { expect } from \"chai\";\nimport chaiBN from \"chai-bn\";\nimport BN from \"bn.js\";\nchai.use(chaiBN(BN));\n\nimport"
},
{
"path": "test/router.spec.ts",
"chars": 14348,
"preview": "import chai, { expect } from \"chai\";\nimport chaiBN from \"chai-bn\";\nimport BN from \"bn.js\";\nchai.use(chaiBN(BN));\n\nimport"
},
{
"path": "tsconfig.json",
"chars": 291,
"preview": "{\n \"compilerOptions\": {\n \"target\": \"es2021\",\n \"module\": \"commonjs\",\n \"esModuleInterop\": true,\n \"forceConsis"
}
]
About this extraction
This page contains the full source code of the ston-fi/dex-core GitHub repository, extracted and formatted as plain text for AI agents and large language models (LLMs). The extraction includes 58 files (216.4 KB), approximately 78.6k tokens, and a symbol index with 48 extracted functions, classes, methods, constants, and types. Use this with OpenClaw, Claude, ChatGPT, Cursor, Windsurf, or any other AI tool that accepts text input. You can copy the full output to your clipboard or download it as a .txt file.
Extracted by GitExtract — free GitHub repo to text converter for AI. Built by Nikandr Surkov.