Contract Source Code:
File 1 of 1 : CLIToken
// File: @openzeppelin/contracts/token/ERC20/IERC20.sol
pragma solidity ^0.5.0;
/**
* @dev Interface of the ERC20 standard as defined in the EIP. Does not include
* the optional functions; to access them see {ERC20Detailed}.
*/
interface IERC20 {
/**
* @dev Returns the amount of tokens in existence.
*/
function totalSupply() external view returns (uint256);
/**
* @dev Returns the amount of tokens owned by `account`.
*/
function balanceOf(address account) external view returns (uint256);
/**
* @dev Moves `amount` tokens from the caller's account to `recipient`.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transfer(address recipient, uint256 amount) external returns (bool);
/**
* @dev Returns the remaining number of tokens that `spender` will be
* allowed to spend on behalf of `owner` through {transferFrom}. This is
* zero by default.
*
* This value changes when {approve} or {transferFrom} are called.
*/
function allowance(address owner, address spender) external view returns (uint256);
/**
* @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* IMPORTANT: Beware that changing an allowance with this method brings the risk
* that someone may use both the old and the new allowance by unfortunate
* transaction ordering. One possible solution to mitigate this race
* condition is to first reduce the spender's allowance to 0 and set the
* desired value afterwards:
* https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
*
* Emits an {Approval} event.
*/
function approve(address spender, uint256 amount) external returns (bool);
/**
* @dev Moves `amount` tokens from `sender` to `recipient` using the
* allowance mechanism. `amount` is then deducted from the caller's
* allowance.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
/**
* @dev Emitted when `value` tokens are moved from one account (`from`) to
* another (`to`).
*
* Note that `value` may be zero.
*/
event Transfer(address indexed from, address indexed to, uint256 value);
/**
* @dev Emitted when the allowance of a `spender` for an `owner` is set by
* a call to {approve}. `value` is the new allowance.
*/
event Approval(address indexed owner, address indexed spender, uint256 value);
}
// File: @openzeppelin/contracts/token/ERC20/ERC20Detailed.sol
pragma solidity ^0.5.0;
/**
* @dev Optional functions from the ERC20 standard.
*/
contract ERC20Detailed is IERC20 {
string private _name;
string private _symbol;
uint8 private _decimals;
/**
* @dev Sets the values for `name`, `symbol`, and `decimals`. All three of
* these values are immutable: they can only be set once during
* construction.
*/
constructor (string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
/**
* @dev Returns the name of the token.
*/
function name() public view returns (string memory) {
return _name;
}
/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view returns (string memory) {
return _symbol;
}
/**
* @dev Returns the number of decimals used to get its user representation.
* For example, if `decimals` equals `2`, a balance of `505` tokens should
* be displayed to a user as `5,05` (`505 / 10 ** 2`).
*
* Tokens usually opt for a value of 18, imitating the relationship between
* Ether and Wei.
*
* NOTE: This information is only used for _display_ purposes: it in
* no way affects any of the arithmetic of the contract, including
* {IERC20-balanceOf} and {IERC20-transfer}.
*/
function decimals() public view returns (uint8) {
return _decimals;
}
}
// File: @openzeppelin/contracts/GSN/Context.sol
pragma solidity ^0.5.0;
/*
* @dev Provides information about the current execution context, including the
* sender of the transaction and its data. While these are generally available
* via msg.sender and msg.data, they should not be accessed in such a direct
* manner, since when dealing with GSN meta-transactions the account sending and
* paying for execution may not be the actual sender (as far as an application
* is concerned).
*
* This contract is only required for intermediate, library-like contracts.
*/
contract Context {
// Empty internal constructor, to prevent people from mistakenly deploying
// an instance of this contract, which should be used via inheritance.
constructor () internal { }
// solhint-disable-previous-line no-empty-blocks
function _msgSender() internal view returns (address payable) {
return msg.sender;
}
function _msgData() internal view returns (bytes memory) {
this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
return msg.data;
}
}
// File: @openzeppelin/contracts/math/SafeMath.sol
pragma solidity ^0.5.0;
/**
* @dev Wrappers over Solidity's arithmetic operations with added overflow
* checks.
*
* Arithmetic operations in Solidity wrap on overflow. This can easily result
* in bugs, because programmers usually assume that an overflow raises an
* error, which is the standard behavior in high level programming languages.
* `SafeMath` restores this intuition by reverting the transaction when an
* operation overflows.
*
* Using this library instead of the unchecked operations eliminates an entire
* class of bugs, so it's recommended to use it always.
*/
library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
/**
* @dev Returns the subtraction of two unsigned integers, reverting on
* overflow (when the result is negative).
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
* - Subtraction cannot overflow.
*/
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
return sub(a, b, "SafeMath: subtraction overflow");
}
/**
* @dev Returns the subtraction of two unsigned integers, reverting with custom message on
* overflow (when the result is negative).
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
* - Subtraction cannot overflow.
*
* _Available since v2.4.0._
*/
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
uint256 c = a - b;
return c;
}
/**
* @dev Returns the multiplication of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `*` operator.
*
* Requirements:
* - Multiplication cannot overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
// Gas optimization: this is cheaper than requiring 'a' not being zero, but the
// benefit is lost if 'b' is also tested.
// See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
/**
* @dev Returns the integer division of two unsigned integers. Reverts on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator. Note: this function uses a
* `revert` opcode (which leaves remaining gas untouched) while Solidity
* uses an invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
* - The divisor cannot be zero.
*/
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return div(a, b, "SafeMath: division by zero");
}
/**
* @dev Returns the integer division of two unsigned integers. Reverts with custom message on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator. Note: this function uses a
* `revert` opcode (which leaves remaining gas untouched) while Solidity
* uses an invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
* - The divisor cannot be zero.
*
* _Available since v2.4.0._
*/
function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
// Solidity only automatically asserts when dividing by 0
require(b > 0, errorMessage);
uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* Reverts when dividing by zero.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
* - The divisor cannot be zero.
*/
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
return mod(a, b, "SafeMath: modulo by zero");
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* Reverts with custom message when dividing by zero.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
* - The divisor cannot be zero.
*
* _Available since v2.4.0._
*/
function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b != 0, errorMessage);
return a % b;
}
}
// File: @openzeppelin/contracts/token/ERC20/ERC20.sol
pragma solidity ^0.5.0;
/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20Mintable}.
*
* TIP: For a detailed writeup see our guide
* https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* We have followed general OpenZeppelin guidelines: functions revert instead
* of returning `false` on failure. This behavior is nonetheless conventional
* and does not conflict with the expectations of ERC20 applications.
*
* Additionally, an {Approval} event is emitted on calls to {transferFrom}.
* This allows applications to reconstruct the allowance for all accounts just
* by listening to said events. Other implementations of the EIP may not emit
* these events, as it isn't required by the specification.
*
* Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
* functions have been added to mitigate the well-known issues around setting
* allowances. See {IERC20-approve}.
*/
contract ERC20 is Context, IERC20 {
using SafeMath for uint256;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
uint256 private _totalSupply;
/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view returns (uint256) {
return _totalSupply;
}
/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account) public view returns (uint256) {
return _balances[account];
}
/**
* @dev See {IERC20-transfer}.
*
* Requirements:
*
* - `recipient` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address recipient, uint256 amount) public returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
/**
* @dev See {IERC20-allowance}.
*/
function allowance(address owner, address spender) public view returns (uint256) {
return _allowances[owner][spender];
}
/**
* @dev See {IERC20-approve}.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount) public returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
/**
* @dev See {IERC20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {ERC20};
*
* Requirements:
* - `sender` and `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
* - the caller must have allowance for `sender`'s tokens of at least
* `amount`.
*/
function transferFrom(address sender, address recipient, uint256 amount) public returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue) public returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue) public returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
/**
* @dev Moves tokens `amount` from `sender` to `recipient`.
*
* This is internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `sender` cannot be the zero address.
* - `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
*/
function _transfer(address sender, address recipient, uint256 amount) internal {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements
*
* - `to` cannot be the zero address.
*/
function _mint(address account, uint256 amount) internal {
require(account != address(0), "ERC20: mint to the zero address");
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
function _burn(address account, uint256 amount) internal {
require(account != address(0), "ERC20: burn from the zero address");
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner`s tokens.
*
* This is internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
function _approve(address owner, address spender, uint256 amount) internal {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
/**
* @dev Destroys `amount` tokens from `account`.`amount` is then deducted
* from the caller's allowance.
*
* See {_burn} and {_approve}.
*/
function _burnFrom(address account, uint256 amount) internal {
_burn(account, amount);
_approve(account, _msgSender(), _allowances[account][_msgSender()].sub(amount, "ERC20: burn amount exceeds allowance"));
}
}
// File: @openzeppelin/contracts/ownership/Ownable.sol
pragma solidity ^0.5.0;
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* This module is used through inheritance. It will make available the modifier
* `onlyOwner`, which can be applied to your functions to restrict their use to
* the owner.
*/
contract Ownable is Context {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
constructor () internal {
address msgSender = _msgSender();
_owner = msgSender;
emit OwnershipTransferred(address(0), msgSender);
}
/**
* @dev Returns the address of the current owner.
*/
function owner() public view returns (address) {
return _owner;
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
require(isOwner(), "Ownable: caller is not the owner");
_;
}
/**
* @dev Returns true if the caller is the current owner.
*/
function isOwner() public view returns (bool) {
return _msgSender() == _owner;
}
/**
* @dev Leaves the contract without owner. It will not be possible to call
* `onlyOwner` functions anymore. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the owner.
*/
function renounceOwnership() public onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Can only be called by the current owner.
*/
function transferOwnership(address newOwner) public onlyOwner {
_transferOwnership(newOwner);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
*/
function _transferOwnership(address newOwner) internal {
require(newOwner != address(0), "Ownable: new owner is the zero address");
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
}
// File: contracts/managment/Constants.sol
pragma solidity 0.5.17;
contract Constants {
// Permissions bit constants
uint256 public constant CAN_MINT_TOKENS = 0;
uint256 public constant CAN_BURN_TOKENS = 1;
uint256 public constant CAN_UPDATE_STATE = 2;
uint256 public constant CAN_LOCK_TOKENS = 3;
uint256 public constant CAN_UPDATE_PRICE = 4;
uint256 public constant CAN_INTERACT_WITH_ALLOCATOR = 5;
uint256 public constant CAN_SET_ALLOCATOR_MAX_SUPPLY = 6;
uint256 public constant CAN_PAUSE_TOKENS = 7;
uint256 public constant ECLIUDED_ADDRESSES = 8;
uint256 public constant WHITELISTED = 9;
uint256 public constant SIGNERS = 10;
uint256 public constant EXTERNAL_CONTRIBUTORS = 11;
uint256 public constant CAN_SEE_BALANCE = 12;
uint256 public constant CAN_CANCEL_TRANSACTION = 13;
uint256 public constant CAN_ALLOCATE_REFERRAL_TOKENS = 14;
uint256 public constant CAN_SET_REFERRAL_MAX_SUPPLY = 15;
uint256 public constant MANUAL_TOKENS_ALLOCATION = 16;
uint256 public constant CAN_SET_WHITELISTED = 17;
// Contract Registry keys
uint256 public constant CONTRACT_TOKEN = 1;
uint256 public constant CONTRACT_PRICING = 2;
uint256 public constant CONTRACT_CROWDSALE = 3;
uint256 public constant CONTRACT_ALLOCATOR = 4;
uint256 public constant CONTRACT_AGENT = 5;
uint256 public constant CONTRACT_FORWARDER = 6;
uint256 public constant CONTRACT_REFERRAL = 7;
uint256 public constant CONTRACT_STATS = 8;
uint256 public constant CONTRACT_LOCKUP = 9;
uint256 public constant YEAR_IN_SECONDS = 31556952;
uint256 public constant SIX_MONTHS = 15778476;
uint256 public constant MONTH_IN_SECONDS = 2629746;
string public constant ERROR_ACCESS_DENIED = "ERROR_ACCESS_DENIED";
string public constant ERROR_WRONG_AMOUNT = "ERROR_WRONG_AMOUNT";
string public constant ERROR_NO_CONTRACT = "ERROR_NO_CONTRACT";
string public constant ERROR_NOT_AVAILABLE = "ERROR_NOT_AVAILABLE";
}
// File: contracts/managment/Management.sol
pragma solidity 0.5.17;
contract Management is Ownable, Constants {
// Contract Registry
mapping (uint256 => address payable) public contractRegistry;
// Permissions
mapping (address => mapping(uint256 => bool)) public permissions;
event PermissionsSet(
address subject,
uint256 permission,
bool value
);
event ContractRegistered(
uint256 key,
address source,
address target
);
function setPermission(
address _address,
uint256 _permission,
bool _value
)
public
onlyOwner
{
permissions[_address][_permission] = _value;
emit PermissionsSet(_address, _permission, _value);
}
function registerContract(
uint256 _key,
address payable _target
)
public
onlyOwner
{
contractRegistry[_key] = _target;
emit ContractRegistered(_key, address(0), _target);
}
function setWhitelisted(
address _address,
bool _value
)
public
{
require(
permissions[msg.sender][CAN_SET_WHITELISTED] == true,
ERROR_ACCESS_DENIED
);
permissions[_address][WHITELISTED] = _value;
emit PermissionsSet(_address, WHITELISTED, _value);
}
}
// File: contracts/managment/Managed.sol
pragma solidity 0.5.17;
contract Managed is Ownable, Constants {
using SafeMath for uint256;
Management public management;
modifier requirePermission(uint256 _permissionBit) {
require(
hasPermission(msg.sender, _permissionBit),
ERROR_ACCESS_DENIED
);
_;
}
modifier canCallOnlyRegisteredContract(uint256 _key) {
require(
msg.sender == management.contractRegistry(_key),
ERROR_ACCESS_DENIED
);
_;
}
modifier requireContractExistsInRegistry(uint256 _key) {
require(
management.contractRegistry(_key) != address(0),
ERROR_NO_CONTRACT
);
_;
}
constructor(address _managementAddress) public {
management = Management(_managementAddress);
}
function setManagementContract(address _management) public onlyOwner {
require(address(0) != _management, ERROR_NO_CONTRACT);
management = Management(_management);
}
function hasPermission(address _subject, uint256 _permissionBit)
internal
view
returns (bool)
{
return management.permissions(_subject, _permissionBit);
}
}
// File: contracts/LockupContract.sol
pragma solidity 0.5.17;
contract LockupContract is Managed {
using SafeMath for uint256;
uint256 public constant PERCENT_ABS_MAX = 100;
bool public isPostponedStart;
uint256 public postponedStartDate;
mapping(address => uint256[]) public lockedAllocationData;
mapping(address => uint256) public manuallyLockedBalances;
event Lock(address holderAddress, uint256 amount);
constructor(address _management) public Managed(_management) {
isPostponedStart = true;
}
function isTransferAllowed(
address _address,
uint256 _value,
uint256 _time,
uint256 _holderBalance
)
external
view
returns (bool)
{
uint256 unlockedBalance = getUnlockedBalance(
_address,
_time,
_holderBalance
);
if (unlockedBalance >= _value) {
return true;
}
return false;
}
function allocationLog(
address _address,
uint256 _amount,
uint256 _startingAt,
uint256 _lockPeriodInSeconds,
uint256 _initialUnlockInPercent,
uint256 _releasePeriodInSeconds
)
public
requirePermission(CAN_LOCK_TOKENS)
{
lockedAllocationData[_address].push(_startingAt);
if (_initialUnlockInPercent > 0) {
_amount = _amount.mul(uint256(PERCENT_ABS_MAX)
.sub(_initialUnlockInPercent)).div(PERCENT_ABS_MAX);
}
lockedAllocationData[_address].push(_amount);
lockedAllocationData[_address].push(_lockPeriodInSeconds);
lockedAllocationData[_address].push(_releasePeriodInSeconds);
emit Lock(_address, _amount);
}
function getUnlockedBalance(
address _address,
uint256 _time,
uint256 _holderBalance
)
public
view
returns (uint256)
{
uint256 blockedAmount = manuallyLockedBalances[_address];
if (lockedAllocationData[_address].length == 0) {
return _holderBalance.sub(blockedAmount);
}
uint256[] memory addressLockupData = lockedAllocationData[_address];
for (uint256 i = 0; i < addressLockupData.length / 4; i++) {
uint256 lockedAt = addressLockupData[i.mul(4)];
uint256 lockedBalance = addressLockupData[i.mul(4).add(1)];
uint256 lockPeriodInSeconds = addressLockupData[i.mul(4).add(2)];
uint256 _releasePeriodInSeconds = addressLockupData[
i.mul(4).add(3)
];
if (lockedAt == 0 && true == isPostponedStart) {
if (postponedStartDate == 0) {
blockedAmount = blockedAmount.add(lockedBalance);
continue;
}
lockedAt = postponedStartDate;
}
if (lockedAt > _time) {
blockedAmount = blockedAmount.add(lockedBalance);
continue;
}
if (lockedAt.add(lockPeriodInSeconds) > _time) {
if (lockedBalance == 0) {
blockedAmount = _holderBalance;
break;
} else {
uint256 tokensUnlocked;
if (_releasePeriodInSeconds > 0) {
uint256 duration = (_time.sub(lockedAt))
.div(_releasePeriodInSeconds);
tokensUnlocked = lockedBalance.mul(duration)
.mul(_releasePeriodInSeconds)
.div(lockPeriodInSeconds);
}
blockedAmount = blockedAmount
.add(lockedBalance)
.sub(tokensUnlocked);
}
}
}
return _holderBalance.sub(blockedAmount);
}
function setManuallyLockedForAddress (
address _holder,
uint256 _balance
)
public
requirePermission(CAN_LOCK_TOKENS)
{
manuallyLockedBalances[_holder] = _balance;
}
function setPostponedStartDate(uint256 _postponedStartDate)
public
requirePermission(CAN_LOCK_TOKENS)
{
postponedStartDate = _postponedStartDate;
}
}
// File: @openzeppelin/contracts/access/Roles.sol
pragma solidity ^0.5.0;
/**
* @title Roles
* @dev Library for managing addresses assigned to a Role.
*/
library Roles {
struct Role {
mapping (address => bool) bearer;
}
/**
* @dev Give an account access to this role.
*/
function add(Role storage role, address account) internal {
require(!has(role, account), "Roles: account already has role");
role.bearer[account] = true;
}
/**
* @dev Remove an account's access to this role.
*/
function remove(Role storage role, address account) internal {
require(has(role, account), "Roles: account does not have role");
role.bearer[account] = false;
}
/**
* @dev Check if an account has this role.
* @return bool
*/
function has(Role storage role, address account) internal view returns (bool) {
require(account != address(0), "Roles: account is the zero address");
return role.bearer[account];
}
}
// File: @openzeppelin/contracts/access/roles/MinterRole.sol
pragma solidity ^0.5.0;
contract MinterRole is Context {
using Roles for Roles.Role;
event MinterAdded(address indexed account);
event MinterRemoved(address indexed account);
Roles.Role private _minters;
constructor () internal {
_addMinter(_msgSender());
}
modifier onlyMinter() {
require(isMinter(_msgSender()), "MinterRole: caller does not have the Minter role");
_;
}
function isMinter(address account) public view returns (bool) {
return _minters.has(account);
}
function addMinter(address account) public onlyMinter {
_addMinter(account);
}
function renounceMinter() public {
_removeMinter(_msgSender());
}
function _addMinter(address account) internal {
_minters.add(account);
emit MinterAdded(account);
}
function _removeMinter(address account) internal {
_minters.remove(account);
emit MinterRemoved(account);
}
}
// File: @openzeppelin/contracts/token/ERC20/ERC20Mintable.sol
pragma solidity ^0.5.0;
/**
* @dev Extension of {ERC20} that adds a set of accounts with the {MinterRole},
* which have permission to mint (create) new tokens as they see fit.
*
* At construction, the deployer of the contract is the only minter.
*/
contract ERC20Mintable is ERC20, MinterRole {
/**
* @dev See {ERC20-_mint}.
*
* Requirements:
*
* - the caller must have the {MinterRole}.
*/
function mint(address account, uint256 amount) public onlyMinter returns (bool) {
_mint(account, amount);
return true;
}
}
// File: contracts/allocator/TokenAllocator.sol
pragma solidity 0.5.17;
/// @title TokenAllocator
/// @author Applicature
/// @notice Contract responsible for defining distribution logic of tokens.
/// @dev Base class
contract TokenAllocator is Managed {
uint256 public maxSupply;
constructor(uint256 _maxSupply, address _management)
public
Managed(_management)
{
maxSupply = _maxSupply;
}
function allocate(
address _holder,
uint256 _tokens,
uint256 _allocatedTokens
)
public
requirePermission(CAN_INTERACT_WITH_ALLOCATOR)
{
require(
tokensAvailable(_allocatedTokens) >= _tokens,
ERROR_WRONG_AMOUNT
);
internalAllocate(_holder, _tokens);
}
function updateMaxSupply(uint256 _maxSupply)
internal
requirePermission(CAN_INTERACT_WITH_ALLOCATOR)
{
maxSupply = _maxSupply;
}
/// @notice Check whether contract is initialised
/// @return true if initialized
function isInitialized() public view returns (bool) {
if (
address(management) == address(0) ||
management.contractRegistry(CONTRACT_TOKEN) == address(0) ||
management.contractRegistry(CONTRACT_ALLOCATOR) != address(this)
) {
return false;
}
return true;
}
/// @return available tokens
function tokensAvailable(uint256 _allocatedTokens)
public
view
returns (uint256)
{
return maxSupply.sub(_allocatedTokens);
}
function internalAllocate(
address _holder,
uint256 _tokens
)
internal;
}
// File: contracts/allocator/MintableTokenAllocator.sol
pragma solidity 0.5.17;
/// @title MintableTokenAllocator
/// @author Applicature
/// @notice Contract responsible for defining distribution logic of tokens.
/// @dev implementation
contract MintableTokenAllocator is TokenAllocator {
constructor(uint256 _maxSupply, address _management)
public
TokenAllocator(_maxSupply, _management)
{}
/// @notice Check whether contract is initialised
/// @return true if initialized
function isInitialized() public view returns (bool) {
return (
super.isInitialized() &&
hasPermission(address(this), CAN_MINT_TOKENS)
);
}
function decreaseCap(uint256 _valueToSubtract)
public
requirePermission(CAN_INTERACT_WITH_ALLOCATOR)
requireContractExistsInRegistry(CONTRACT_TOKEN)
{
require(
maxSupply.sub(_valueToSubtract) >= ERC20Mintable(
management.contractRegistry(CONTRACT_TOKEN)
).totalSupply(),
ERROR_WRONG_AMOUNT
);
updateMaxSupply(maxSupply.sub(_valueToSubtract));
}
function internalAllocate(
address _holder,
uint256 _tokens
)
internal
requireContractExistsInRegistry(CONTRACT_TOKEN)
requirePermission(CAN_INTERACT_WITH_ALLOCATOR)
{
ERC20Mintable(management.contractRegistry(CONTRACT_TOKEN))
.mint(_holder, _tokens);
}
}
// File: contracts/CLIAllocator.sol
pragma solidity 0.5.17;
contract CLIAllocator is MintableTokenAllocator {
/* solium-disable */
address public constant strategicPartners = 0xd5249aB86Ef7cE0651DF1b111E607f59950514c3;
address public constant promotionsBounty = 0x38069DD2C6D385a7dE7dbB90eF74E23B12D124e3;
address public constant shareholders = 0xA210F19b4C1c52dB213f88fdCA76fD83859052FA;
address public constant advisors = 0x5d6019C130158FC00bc4Dc1edc949Fa84b8ad098;
address public constant pharmaIndustrialTrials = 0x880574A5b701e017C254840063DFBd1f59dF9a15;
address public constant managementTeam = 0x1e2Ce74Bc0a9A9fB2D6b3f630d585E0c00FF66B0;
address public constant teamIncentive = 0xD4184B19170af014c595EF0b0321760d89918B95;
address public constant publicSaleTokensHolder = 0x9ED362b5A8aF29CBC06548ba5C2f40978ca48Ec1;
address public constant applicature = 0x63e638d15462037161003a6083A9c4AeD50f8F73;
uint256 public constant strategicPartnersTokensAmount = 20000000e18;
uint256 public constant promotionsBountyTokensAmount = 5200000e18;
uint256 public constant shareholdersTokensAmount = 25000000e18;
uint256 public constant advisorsTokensAmount = 8000000e18;
uint256 public constant applicatureTokensAmount = 2000000e18;
uint256 public constant pharmaIndustrialTrialsTokensAmount = 10000000e18;
uint256 public constant managementTeamTokensAmount = 25000000e18;
uint256 public constant teamIncentiveTokensAmount = 24000000e18;
uint256 public constant publicSaleTokensAmount = 60000000e18;
/* solium-enable */
bool public isAllocated;
constructor(uint256 _maxSupply, address _management)
public
MintableTokenAllocator(_maxSupply, _management)
{
}
function increasePublicSaleCap(uint256 valueToAdd)
external
canCallOnlyRegisteredContract(CONTRACT_CROWDSALE)
{
internalAllocate(publicSaleTokensHolder, valueToAdd);
}
function unlockManuallyLockedBalances(address _holder)
public
requirePermission(CAN_LOCK_TOKENS)
{
LockupContract lockupContract = LockupContract(
management.contractRegistry(CONTRACT_LOCKUP)
);
lockupContract.setManuallyLockedForAddress(
_holder,
0
);
}
function allocateRequiredTokensToHolders() public {
require(isAllocated == false, ERROR_NOT_AVAILABLE);
isAllocated = true;
allocateTokensWithSimpleLockUp();
allocateTokensWithComplicatedLockup();
allocateTokensWithManualUnlock();
allocatePublicSale();
}
function allocatePublicSale() private {
internalAllocate(publicSaleTokensHolder, publicSaleTokensAmount);
}
function allocateTokensWithSimpleLockUp() private {
LockupContract lockupContract = LockupContract(
management.contractRegistry(CONTRACT_LOCKUP)
);
internalAllocate(strategicPartners, strategicPartnersTokensAmount);
internalAllocate(promotionsBounty, promotionsBountyTokensAmount);
lockupContract.allocationLog(
promotionsBounty,
promotionsBountyTokensAmount,
0,
SIX_MONTHS,
0,
SIX_MONTHS
);
internalAllocate(advisors, advisorsTokensAmount);
lockupContract.allocationLog(
advisors,
advisorsTokensAmount,
0,
SIX_MONTHS,
0,
SIX_MONTHS
);
internalAllocate(applicature, applicatureTokensAmount);
// 25% each 6 months
lockupContract.allocationLog(
applicature,
applicatureTokensAmount,
0,
SIX_MONTHS.mul(4),
0,
SIX_MONTHS
);
}
function allocateTokensWithComplicatedLockup() private {
LockupContract lockupContract = LockupContract(
management.contractRegistry(CONTRACT_LOCKUP)
);
internalAllocate(shareholders, shareholdersTokensAmount);
lockupContract.allocationLog(
shareholders,
shareholdersTokensAmount.div(5),
0,
SIX_MONTHS,
0,
SIX_MONTHS
);
lockupContract.allocationLog(
shareholders,
shareholdersTokensAmount.sub(shareholdersTokensAmount.div(5)),
0,
uint256(48).mul(MONTH_IN_SECONDS),
0,
YEAR_IN_SECONDS
);
internalAllocate(managementTeam, managementTeamTokensAmount);
lockupContract.allocationLog(
managementTeam,
managementTeamTokensAmount.mul(2).div(5),
0,
SIX_MONTHS,
50,
SIX_MONTHS
);
lockupContract.allocationLog(
managementTeam,
managementTeamTokensAmount.sub(
managementTeamTokensAmount.mul(2).div(5)
),
0,
uint256(36).mul(MONTH_IN_SECONDS),
0,
YEAR_IN_SECONDS
);
}
function allocateTokensWithManualUnlock() private {
LockupContract lockupContract = LockupContract(
management.contractRegistry(CONTRACT_LOCKUP)
);
internalAllocate(
pharmaIndustrialTrials,
pharmaIndustrialTrialsTokensAmount
);
lockupContract.setManuallyLockedForAddress(
pharmaIndustrialTrials,
pharmaIndustrialTrialsTokensAmount
);
internalAllocate(teamIncentive, teamIncentiveTokensAmount);
lockupContract.setManuallyLockedForAddress(
teamIncentive,
teamIncentiveTokensAmount
);
}
}
// File: contracts/CLIToken.sol
pragma solidity 0.5.17;
contract CLIToken is ERC20, ERC20Detailed, Managed {
modifier requireUnlockedBalance(
address _address,
uint256 _value,
uint256 _time,
uint256 _holderBalance
) {
require(
LockupContract(
management.contractRegistry(CONTRACT_LOCKUP)
).isTransferAllowed(
_address,
_value,
_time,
_holderBalance
),
ERROR_NOT_AVAILABLE
);
_;
}
constructor(
address _management
)
public
ERC20Detailed("ClinTex", "CTI", 18)
Managed(_management)
{
_mint(0x8FAE27b50457C10556C45798c34f73AE263282a6, 151000000000000000);
}
function mint(
address _account,
uint256 _amount
)
public
requirePermission(CAN_MINT_TOKENS)
canCallOnlyRegisteredContract(CONTRACT_ALLOCATOR)
returns (bool)
{
require(
_amount <= CLIAllocator(
management.contractRegistry(CONTRACT_ALLOCATOR)
).tokensAvailable(totalSupply()),
ERROR_WRONG_AMOUNT
);
_mint(_account, _amount);
return true;
}
function transfer(
address _to,
uint256 _tokens
)
public
requireUnlockedBalance(
msg.sender,
_tokens,
block.timestamp,
balanceOf(msg.sender)
)
returns (bool)
{
super.transfer(_to, _tokens);
return true;
}
function transferFrom(
address _holder,
address _to,
uint256 _tokens
)
public
requireUnlockedBalance(
_holder,
_tokens,
block.timestamp,
balanceOf(_holder)
)
returns (bool)
{
super.transferFrom(_holder, _to, _tokens);
return true;
}
function burn(uint256 value)
public
requirePermission(CAN_BURN_TOKENS)
requireUnlockedBalance(
msg.sender,
value,
block.timestamp,
balanceOf(msg.sender)
)
{
require(balanceOf(msg.sender) >= value, ERROR_WRONG_AMOUNT);
super._burn(msg.sender, value);
}
}