From e0a340e72784b1322929d6803773b31a2b6b5707 Mon Sep 17 00:00:00 2001
From: Ricardo Guilherme Schmidt <3esmit@gmail.com>
Date: Thu, 2 Mar 2017 21:15:28 +0000
Subject: [PATCH] Repository cleanup
---
LICENSE | 674 ++++++++++++++++++++++++++++++
README.md | 24 ++
contracts/AbstractCoin.sol | 91 ++++
contracts/EtherianKudos.sol | 58 +++
contracts/GithubToken.sol | 235 +++++++++++
contracts/LockableCoin.sol | 158 +++++++
contracts/Token.sol | 14 +
contracts/lib/oraclizeAPI_0.4.sol | 311 ++++++++++++++
ethereum.json | 34 ++
scenarios/RegCreateClaim.yaml | 82 ++++
scenarios/Transfer.yaml | 16 +
11 files changed, 1697 insertions(+)
create mode 100644 LICENSE
create mode 100644 README.md
create mode 100644 contracts/AbstractCoin.sol
create mode 100644 contracts/EtherianKudos.sol
create mode 100644 contracts/GithubToken.sol
create mode 100644 contracts/LockableCoin.sol
create mode 100644 contracts/Token.sol
create mode 100644 contracts/lib/oraclizeAPI_0.4.sol
create mode 100644 ethereum.json
create mode 100644 scenarios/RegCreateClaim.yaml
create mode 100644 scenarios/Transfer.yaml
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..9cecc1d
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,674 @@
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+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+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 .
+
+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:
+
+ {project} Copyright (C) {year} {fullname}
+ 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
+.
+
+ 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
+.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..85e41cb
--- /dev/null
+++ b/README.md
@@ -0,0 +1,24 @@
+# GitHubToken
+Contract using Oraclize that mint tokens by github commit stats.
+
+## Usage
+
+### User Registration
+Create a gist in your github containing in it's body only an ethereum address you own.
+Must be in first line with no spaces and no more lines.
+Call `GitHubOracle.register("","")`
+Example: `GitHubOracle.register("3esmit","31a58f2ddf2258697cce1b969e7c298b")`
+
+### Repository Registration
+Call `GitHubOracle.addRepository("/")`
+Example: `GitHubOracle.addRepository("ethereans/github-token")`
+
+### Claiming Tokens
+Push your commits to github and take the github commitid for each push.
+Call `GitHubToken.claim("")`
+Example: `GitHubToken.claim("0d3a00941ed72a89f1bf273f17cfd12a0790b82d")`
+There is no need of specifing the user, this is returned by oraclize call, but the user need to be registered in GitHubOracle in order to claim the tokens.
+Anyone can call this, and the tokens will be sent to the address registered in user registry.
+
+### Withdraw donations
+When contract enters in lock period just call `GitHubToken.withdraw()` to get your share of the donations.
diff --git a/contracts/AbstractCoin.sol b/contracts/AbstractCoin.sol
new file mode 100644
index 0000000..18b1b25
--- /dev/null
+++ b/contracts/AbstractCoin.sol
@@ -0,0 +1,91 @@
+pragma solidity ^0.4.1;
+
+/**
+ * AbstractCoin ECR20-compliant token contract
+ * Child should implement initial supply or minting and overwite base
+ * Based on BasicCoin by Parity Team (Ethcore), 2016.
+ * By Ricardo Guilherme Schmidt
+ * Released under the Apache Licence 2.
+ */
+
+import "Token.sol";
+
+// AbstractCoin, ECR20 tokens that all belong to the owner for sending around
+contract AbstractCoin is Token {
+ // the base, tokens denoted in micros
+ uint constant public base = 0;
+
+ // storage and mapping of all balances & allowances
+ mapping (address => Account) accounts;
+
+ // this is as basic as can be, only the associated balance & allowances
+ struct Account {
+ uint balance;
+ mapping (address => uint) allowanceOf;
+ }
+
+ // the balance should be available
+ modifier when_owns(address _owner, uint _amount) {
+ if (accounts[_owner].balance < _amount) throw;
+ _;
+ }
+
+ // an allowance should be available
+ modifier when_has_allowance(address _owner, address _spender, uint _amount) {
+ if (accounts[_owner].allowanceOf[_spender] < _amount) throw;
+ _;
+ }
+
+ // A helper to notify if overflow occurs
+ modifier safe_add(uint a, uint b) {
+ if (a + b < a && a + b < b) throw;
+ _;
+ }
+
+ // balance of a specific address
+ function balanceOf(address _who)
+ constant
+ returns (uint256) {
+ return accounts[_who].balance;
+ }
+
+ // transfer
+ function transfer(address _to, uint256 _value)
+ when_owns(msg.sender, _value)
+ safe_add(accounts[_to].balance, _value)
+ returns (bool) {
+ Transfer(msg.sender, _to, _value);
+ accounts[msg.sender].balance -= _value;
+ accounts[_to].balance += _value;
+ return true;
+ }
+
+ // transfer via allowance
+ function transferFrom(address _from, address _to, uint256 _value)
+ when_owns(_from, _value)
+ when_has_allowance(_from, msg.sender, _value)
+ safe_add(accounts[_to].balance, _value)
+ returns (bool) {
+ Transfer(_from, _to, _value);
+ accounts[_from].allowanceOf[msg.sender] -= _value;
+ accounts[_from].balance -= _value;
+ accounts[_to].balance += _value;
+ return true;
+ }
+
+ // approve allowances
+ function approve(address _spender, uint256 _value)
+ returns (bool) {
+ Approval(msg.sender, _spender, _value);
+ accounts[msg.sender].allowanceOf[_spender] += _value;
+ return true;
+ }
+
+ // available allowance
+ function allowance(address _owner, address _spender)
+ constant
+ returns (uint256) {
+ return accounts[_owner].allowanceOf[_spender];
+ }
+
+}
diff --git a/contracts/EtherianKudos.sol b/contracts/EtherianKudos.sol
new file mode 100644
index 0000000..ba99a40
--- /dev/null
+++ b/contracts/EtherianKudos.sol
@@ -0,0 +1,58 @@
+pragma solidity ^0.4.1;
+
+/**
+ * Mintable coin with register of reason of minting
+ * Accept donations and can be withdrawn by token holders
+ *
+ * By Ricardo Guilherme Schmidt
+ * Released under GPLv3 License
+ */
+
+import "LockableCoin.sol";
+
+contract EtherianKudos is LockableCoin {
+ event NewMinter(address minter, address newMinter);
+ event TokenMint(address minter, address beneficiary, string data);
+ event Verified(address minter, address newMinter);
+ mapping (uint => Receipt) public receipts;
+ mapping (address => bool) public minters;
+
+ // storage of minting reason
+ struct Receipt {
+ address minter;
+ address beneficiary;
+ string data;
+ }
+
+ // the balance should be available
+ modifier when_minter(address _minter) {
+ if (!minters[_minter]) throw;
+ _;
+ }
+
+ function EtherianKudos(address _minter) {
+ _add_minter(0x0,_minter);
+ }
+
+ function mint(address _beneficiary, string _data)
+ not_locked
+ when_minter(msg.sender) {
+ totalSupply++;
+ accounts[_beneficiary].balance++;
+ receipts[totalSupply].minter = msg.sender;
+ receipts[totalSupply].beneficiary = _beneficiary;
+ receipts[totalSupply].data = _data;
+ TokenMint(msg.sender, _beneficiary, _data);
+ }
+
+ function setMinter(address _newMinter)
+ when_minter(msg.sender) {
+ _add_minter(msg.sender, _newMinter);
+ }
+
+ function _add_minter(address _minter, address _newMinter)
+ internal {
+ minters[_newMinter] = true;
+ NewMinter(_minter,_newMinter);
+ }
+}
diff --git a/contracts/GithubToken.sol b/contracts/GithubToken.sol
new file mode 100644
index 0000000..5b63abc
--- /dev/null
+++ b/contracts/GithubToken.sol
@@ -0,0 +1,235 @@
+pragma solidity ^0.4.8;
+
+/**
+ * Contract that mint tokens by github commit stats
+ * This file contain two contracts: GitHubOracle and GitHubToken
+ *
+ * GitHubOracle register users and create GitHubToken contracts
+ * Registration requires user create a gist with only their account address
+ * GitHubOracle will create one GitHubToken contract per repository
+ * GitHubToken mint tokens by commit only for registered users in GitHubOracle
+ * GitHubToken is a LockableCoin, that accept donatations and can be withdrawn by Token Holders
+ * The lookups are done by Oraclize that charge a small fee
+ * The contract itself will never charge any fee
+ *
+ * By Ricardo Guilherme Schmidt
+ * Released under GPLv3 License
+ */
+
+import "lib/oraclizeAPI_0.4.sol";
+import "LockableCoin.sol";
+
+contract GitHubToken is LockableCoin, usingOraclize {
+ //constant for oraclize commits callbacks
+ uint8 constant CALLBACK_CLAIMCOMMIT = 1;
+ //stores repository name, used for claim calls
+ string private repository;
+ //stores repository name in sha3, used by GitHubOracle
+ bytes32 public sha3repository;
+ //temporary storage enumerating oraclize calls
+ mapping (bytes32 => uint8) oraclize_type;
+ //temporary storage for oraclize commit token claim calls
+ mapping (bytes32 => string) oraclize_claim;
+ //permanent storage of recipts of all commits
+ mapping (bytes32 => CommitReciept) public commits;
+ //Address of the oracle, used for github login address lookup
+ GitHubOracle public oracle;
+ //claim event
+ event Claim(address claimer, string commitid, uint total);
+
+ //stores the total and user, and if claimed (used against double claiming)
+ struct CommitReciept {
+ uint256 total;
+ address user;
+ bool claimed;
+ }
+
+ //protect against double claiming
+ modifier not_claimed(string commitid) {
+ if(isClaimed(commitid)) throw;
+ _;
+ }
+
+ function GitHubToken(string _repository, GitHubOracle _oracle)
+ payable {
+ oracle = _oracle;
+ repository = _repository;
+ sha3repository = sha3(_repository);
+ }
+
+ //checks if a commit is already claimed
+ function isClaimed(string _commitid)
+ constant
+ returns (bool) {
+ return commits[sha3(_commitid)].claimed;
+ }
+
+ //oraclize response callback
+ function __callback(bytes32 _ocid, string _result) {
+ if (msg.sender != oraclize_cbAddress()) throw;
+ uint8 callback_type = oraclize_type[_ocid];
+ if(callback_type==CALLBACK_CLAIMCOMMIT && !lock){
+ _claim(_ocid,_result);
+ }
+ delete oraclize_type[_ocid];
+ }
+
+ //oraclize callback claim request
+ function _claim(bytes32 _ocid, string _result)
+ internal {
+ var (login,total) = extract(_result);
+ address user = oracle.getUserAddress(login);
+ if(user != 0x0){
+ commits[sha3(oraclize_claim[_ocid])].user = user;
+ if(total > 0){
+ bytes32 shacommit = sha3(oraclize_claim[_ocid]);
+ commits[shacommit].total = total;
+ if(commits[shacommit].user != 0x0 && !commits[shacommit].claimed){
+ commits[shacommit].claimed = true;
+ accounts[user].balance += total;
+ totalSupply += total;
+ Claim(user,oraclize_claim[_ocid],total);
+ }
+ }
+ }
+ delete oraclize_claim[_ocid];
+ }
+
+ //claims a commitid
+ function claim(string _commitid)
+ payable
+ not_locked
+ not_claimed(_commitid) {
+ bytes32 ocid = oraclize_query("URL", strConcat("json(https://api.github.com/repos/", repository,"/commits/", _commitid,").[author,stats].[login,total]"));
+ oraclize_type[ocid] = CALLBACK_CLAIMCOMMIT;
+ oraclize_claim[ocid] = _commitid;
+ }
+
+ //extract login name and total of changes in commit
+ function extract(string _s)
+ internal
+ constant
+ returns (string login,uint total) {
+ bytes memory v = bytes(_s);
+ uint comma = 0;
+ uint quot = 0;
+ uint quot2 = 0;
+ for (uint i =0;v.length > i;i++) {
+ if (v[i] == '"'){ //Find first quotation mark
+ quot=i;
+ break;
+ }
+ }
+
+ for (;v.length > i;i++) {
+ if (v[i] == '"') { //find second quotation mark
+ quot2=i;
+ }else if (v[i] == ',') { //find comma
+ comma=i;
+ break;
+ }
+ }
+ if(comma>0 && quot>0 && quot2 >0) {
+ bytes memory user = new bytes(quot2-quot-1);
+ for(i=0; i= 48)&&(v[i] <= 57)){ //only ASCII numbers
+ total *= 10;
+ total += uint(v[i]) - 48;
+ }
+ }
+ }
+ }
+}
+
+contract GitHubOracle is usingOraclize {
+ //constant for oraclize commits callbacks
+ uint8 constant CALLBACK_REGISTER = 0;
+ //temporary storage enumerating oraclize calls
+ mapping (bytes32 => uint8) oraclize_type;
+ //temporary storage for oraclize user register queries
+ mapping (bytes32 => VerifyRequest) oraclize_register;
+ //permanent storage of sha3(login) of github users
+ mapping (bytes32 => address) github_users;
+ //permanent storage of registered repositories
+ mapping (bytes32 => Repository) repositories;
+ //events
+ event UserSet(string githubLogin, address account);
+ event RepositoryAdd(string repository, address account);
+
+ //stores the address of githubtoken and registered is used for overwriting previous registered
+ struct Repository {
+ GitHubToken account;
+ bool registered;
+ }
+
+ //stores data for oraclize user register request
+ struct VerifyRequest {
+ address sender;
+ bytes32 githubid;
+ string login;
+ }
+
+ //return the address of a github login
+ function getUserAddress(string _login)
+ external
+ constant
+ returns (address) {
+ return github_users[sha3(_login)];
+ }
+
+ //oraclize response callback
+ function __callback(bytes32 _ocid, string result) {
+ if (msg.sender != oraclize_cbAddress()) throw;
+ uint8 callback_type = oraclize_type[_ocid];
+ if(callback_type==CALLBACK_REGISTER){
+ if(strCompare(result,"404: Not Found") != 0){
+ address githubowner = parseAddr(result);
+ if(oraclize_register[_ocid].sender == githubowner){
+ github_users[oraclize_register[_ocid].githubid] = githubowner;
+ UserSet(oraclize_register[_ocid].login, githubowner);
+ }
+ }
+ delete oraclize_register[_ocid];
+ }
+ delete oraclize_type[_ocid];
+ }
+
+ //register or change a github user ethereum address
+ function register(string _github_user, string _gistid)
+ payable {
+ bytes32 ocid = oraclize_query("URL", strConcat("https://gist.githubusercontent.com/",_github_user,"/",_gistid,"/raw/"));
+ oraclize_type[ocid] = CALLBACK_REGISTER;
+ oraclize_register[ocid] = VerifyRequest({sender: msg.sender, githubid: sha3(_github_user), login: _github_user});
+ }
+
+ //creates a new GitHubToken contract to _repository
+ function addRepository(string _repository)
+ returns (GitHubToken) {
+ bytes32 repo = sha3(_repository);
+ if(repositories[repo].registered) throw;
+ repositories[repo] = Repository({account: new GitHubToken(_repository, this), registered: true});
+ RepositoryAdd(_repository, repositories[repo].account);
+ return repositories[repo].account;
+ }
+
+ //register a contract deployed outside Oracle
+ function addRepository(string _repository, GitHubToken _addr)
+ returns (GitHubToken) {
+ bytes32 repo = sha3(_repository);
+ if(repositories[repo].registered || _addr.sha3repository() != repo) throw;
+ repositories[repo] = Repository({account: _addr, registered: true});
+ RepositoryAdd(_repository, repositories[repo].account);
+ return repositories[repo].account;
+ }
+
+ //return the contract address of the repository (or 0x0 if none registered)
+ function getRepository(string _repository)
+ constant
+ returns (GitHubToken) {
+ return repositories[sha3(_repository)].account;
+ }
+}
diff --git a/contracts/LockableCoin.sol b/contracts/LockableCoin.sol
new file mode 100644
index 0000000..7a37d8b
--- /dev/null
+++ b/contracts/LockableCoin.sol
@@ -0,0 +1,158 @@
+pragma solidity ^0.4.0;
+
+/**
+ * Abstract contract used for recieving donations or profits
+ * Withdraw is divided by total tokens each account owns
+ * Unlock period allows transfers
+ * Lock period allow withdraws
+ * Child contract that implement minting should use modifier not_locked in minting function
+ * Inspired by ProfitContainer and Lockable by vDice
+ *
+ * By Ricardo Guilherme Schmidt
+ * Released under GPLv3 License
+ */
+
+import "AbstractCoin.sol";
+
+contract LockableCoin is AbstractCoin {
+ //creation time, defined when contract is created
+ uint public creationTime = now;
+ //time constants, defines epoch size and periods
+ uint public constant UNLOCKED_TIME = 25 days;
+ uint public constant LOCKED_TIME = 5 days;
+ uint public constant EPOCH_LENGTH = UNLOCKED_TIME + LOCKED_TIME;
+ //current epoch constant formula, recalculated in any contract call
+ uint public constant CURRENT_EPOCH = (now - creationTime) / EPOCH_LENGTH + 1;
+ //next lock constant formula, recalculated in any contract call
+ uint public constant NEXT_LOCK = (creationTime + CURRENT_EPOCH * UNLOCKED_TIME) + (CURRENT_EPOCH - 1) * LOCKED_TIME;
+ //used for calculating balance and for checking if account withdrawn
+ uint public currentPayEpoch;
+ //stores the balance from the lock time
+ uint public epochBalance;
+ //stores lock state, used for events
+ bool public lock;
+ //used for hecking if account withdrawn
+ mapping (address => uint) lastPaidOutEpoch;
+ //events
+ event Withdrawn(address tokenHolder, uint amountPaidOut);
+ event Deposited(address donator,uint value);
+ event Locked();
+ event Unlocked();
+
+ //checks if not locked and call event on change
+ modifier not_locked {
+ if (NEXT_LOCK < now) {
+ if (lock) throw;
+ lock = true;
+ Locked();
+ return;
+ }
+ else {
+ if (lock) {
+ lock = false;
+ Unlocked();
+ }
+ }
+ _;
+ }
+
+ //checks if is locked and call event on change
+ modifier locked {
+ if (NEXT_LOCK < now) {
+ if (!lock){
+ lock = true;
+ Locked();
+ }
+ }
+ else {
+ if (!lock) throw;
+ lock = false;
+ Unlocked();
+ return;
+ }
+ _;
+ }
+
+ //update the balance and payout epoch
+ modifier update_epoch {
+ if(currentPayEpoch < CURRENT_EPOCH) {
+ currentPayEpoch = CURRENT_EPOCH;
+ epochBalance = this.balance;
+ }
+ _;
+ }
+
+ //checks if user already withdrawn
+ modifier not_paid {
+ if (lastPaidOutEpoch[msg.sender] == currentPayEpoch) throw;
+ _;
+ }
+
+ //check overflow in multiply
+ modifier safe_multiply(uint _a, uint _b) {
+ if (!(_b == 0 || ((_a * _b) / _b) == _a)) throw;
+ _;
+ }
+
+ //allow deposit and call event
+ function ()
+ payable {
+ Deposited(msg.sender, msg.value);
+ }
+
+ //withdraw if locked and not paid, updates epoch
+ function withdrawal()
+ external
+ locked
+ update_epoch
+ not_paid
+ safe_multiply(balanceOf(msg.sender), epochBalance) {
+ uint _currentEpoch = CURRENT_EPOCH;
+ uint _tokenBalance = balanceOf(msg.sender);
+ uint _totalSupply = totalSupply;
+ if (this.balance == 0 || _tokenBalance == 0) throw;
+ lastPaidOutEpoch[msg.sender] = currentPayEpoch;
+ uint amountToPayOut = (_tokenBalance * epochBalance) / _totalSupply;
+ if(!msg.sender.send(amountToPayOut)) {
+ throw;
+ }
+ Withdrawn(msg.sender, amountToPayOut);
+ }
+
+ //if this coin owns tokens of other lockablecoin, allow withdraw
+ function withdrawalFrom(LockableCoin _otherLockableCoin) {
+ _otherLockableCoin.withdrawal();
+ }
+
+ //return expected payout in lock or estimated when not locked
+ function expectedPayout(address _tokenHolder)
+ external
+ constant
+ returns (uint payout) {
+ if (now < NEXT_LOCK) //unlocked, estimate
+ payout = (balanceOf(_tokenHolder) * this.balance) / totalSupply;
+ else
+ payout = (balanceOf(_tokenHolder) * epochBalance) / totalSupply;
+ }
+
+ //overwrite not allow transfer during lock
+ function transfer(address _to, uint256 _value)
+ not_locked
+ returns (bool ok) {
+ return super.transfer(_to,_value);
+ }
+
+ //overwrite not allow transfer during lock
+ function transferFrom(address _from, address _to, uint256 _value)
+ not_locked
+ returns (bool ok) {
+ return super.transferFrom(_from,_to,_value);
+ }
+
+ //overwrite not allow transfer during lock
+ function approve(address _spender, uint256 _value)
+ returns (bool ok) {
+ return super.approve(_spender,_value);
+ }
+
+}
diff --git a/contracts/Token.sol b/contracts/Token.sol
new file mode 100644
index 0000000..8d7680c
--- /dev/null
+++ b/contracts/Token.sol
@@ -0,0 +1,14 @@
+pragma solidity ^0.4.8;
+
+// ECR20 standard token interface
+
+contract Token {
+ uint public totalSupply;
+ function balanceOf(address who) constant returns (uint);
+ function allowance(address owner, address spender) constant returns (uint);
+ function transfer(address to, uint value) returns (bool ok);
+ function transferFrom(address from, address to, uint value) returns (bool ok);
+ function approve(address spender, uint value) returns (bool ok);
+ event Transfer(address indexed from, address indexed to, uint value);
+ event Approval(address indexed owner, address indexed spender, uint value);
+}
\ No newline at end of file
diff --git a/contracts/lib/oraclizeAPI_0.4.sol b/contracts/lib/oraclizeAPI_0.4.sol
new file mode 100644
index 0000000..896cecb
--- /dev/null
+++ b/contracts/lib/oraclizeAPI_0.4.sol
@@ -0,0 +1,311 @@
+//
+/*
+Copyright (c) 2015-2016 Oraclize SRL
+Copyright (c) 2016 Oraclize LTD
+
+
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+pragma solidity ^0.4.0;//please import oraclizeAPI_pre0.4.sol when solidity < 0.4.0
+
+contract OraclizeI {
+ address public cbAddress;
+ function query(uint _timestamp, string _datasource, string _arg) payable returns (bytes32 _id);
+ function query_withGasLimit(uint _timestamp, string _datasource, string _arg, uint _gaslimit) payable returns (bytes32 _id);
+ function query2(uint _timestamp, string _datasource, string _arg1, string _arg2) payable returns (bytes32 _id);
+ function query2_withGasLimit(uint _timestamp, string _datasource, string _arg1, string _arg2, uint _gaslimit) payable returns (bytes32 _id);
+ function getPrice(string _datasource) returns (uint _dsprice);
+ function getPrice(string _datasource, uint gaslimit) returns (uint _dsprice);
+ function useCoupon(string _coupon);
+ function setProofType(byte _proofType);
+ function setConfig(bytes32 _config);
+ function setCustomGasPrice(uint _gasPrice);
+}
+contract OraclizeAddrResolverI {
+ function getAddress() returns (address _addr);
+}
+contract usingOraclize {
+ uint constant day = 60*60*24;
+ uint constant week = 60*60*24*7;
+ uint constant month = 60*60*24*30;
+ byte constant proofType_NONE = 0x00;
+ byte constant proofType_TLSNotary = 0x10;
+ byte constant proofStorage_IPFS = 0x01;
+ uint8 constant networkID_auto = 0;
+ uint8 constant networkID_mainnet = 1;
+ uint8 constant networkID_testnet = 2;
+ uint8 constant networkID_morden = 2;
+ uint8 constant networkID_consensys = 161;
+
+ OraclizeAddrResolverI OAR;
+
+ OraclizeI oraclize;
+ modifier oraclizeAPI {
+ if((address(OAR)==0)||(getCodeSize(address(OAR))==0)) oraclize_setNetwork(networkID_auto);
+ oraclize = OraclizeI(OAR.getAddress());
+ _;
+ }
+ modifier coupon(string code){
+ oraclize = OraclizeI(OAR.getAddress());
+ oraclize.useCoupon(code);
+ _;
+ }
+
+ function oraclize_setNetwork(uint8 networkID) internal returns(bool){
+ if (getCodeSize(0x1d3B2638a7cC9f2CB3D298A3DA7a90B67E5506ed)>0){ //mainnet
+ OAR = OraclizeAddrResolverI(0x1d3B2638a7cC9f2CB3D298A3DA7a90B67E5506ed);
+ return true;
+ }
+ if (getCodeSize(0xc03A2615D5efaf5F49F60B7BB6583eaec212fdf1)>0){ //ropsten testnet
+ OAR = OraclizeAddrResolverI(0xc03A2615D5efaf5F49F60B7BB6583eaec212fdf1);
+ return true;
+ }
+ if (getCodeSize(0x6f485C8BF6fc43eA212E93BBF8ce046C7f1cb475)>0){ //ethereum-bridge
+ OAR = OraclizeAddrResolverI(0x6f485C8BF6fc43eA212E93BBF8ce046C7f1cb475);
+ return true;
+ }
+ if (getCodeSize(0x20e12A1F859B3FeaE5Fb2A0A32C18F5a65555bBF)>0){ //ether.camp ide
+ OAR = OraclizeAddrResolverI(0x20e12A1F859B3FeaE5Fb2A0A32C18F5a65555bBF);
+ return true;
+ }
+ if (getCodeSize(0x51efaF4c8B3C9AfBD5aB9F4bbC82784Ab6ef8fAA)>0){ //browser-solidity
+ OAR = OraclizeAddrResolverI(0x51efaF4c8B3C9AfBD5aB9F4bbC82784Ab6ef8fAA);
+ return true;
+ }
+ return false;
+ }
+
+ function __callback(bytes32 myid, string result) {
+ __callback(myid, result, new bytes(0));
+ }
+ function __callback(bytes32 myid, string result, bytes proof) {
+ }
+
+ function oraclize_getPrice(string datasource) oraclizeAPI internal returns (uint){
+ return oraclize.getPrice(datasource);
+ }
+ function oraclize_getPrice(string datasource, uint gaslimit) oraclizeAPI internal returns (uint){
+ return oraclize.getPrice(datasource, gaslimit);
+ }
+
+ function oraclize_query(string datasource, string arg) oraclizeAPI internal returns (bytes32 id){
+ uint price = oraclize.getPrice(datasource);
+ if (price > 1 ether + tx.gasprice*200000) return 0; // unexpectedly high price
+ return oraclize.query.value(price)(0, datasource, arg);
+ }
+ function oraclize_query(uint timestamp, string datasource, string arg) oraclizeAPI internal returns (bytes32 id){
+ uint price = oraclize.getPrice(datasource);
+ if (price > 1 ether + tx.gasprice*200000) return 0; // unexpectedly high price
+ return oraclize.query.value(price)(timestamp, datasource, arg);
+ }
+ function oraclize_query(uint timestamp, string datasource, string arg, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
+ uint price = oraclize.getPrice(datasource, gaslimit);
+ if (price > 1 ether + tx.gasprice*gaslimit) return 0; // unexpectedly high price
+ return oraclize.query_withGasLimit.value(price)(timestamp, datasource, arg, gaslimit);
+ }
+ function oraclize_query(string datasource, string arg, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
+ uint price = oraclize.getPrice(datasource, gaslimit);
+ if (price > 1 ether + tx.gasprice*gaslimit) return 0; // unexpectedly high price
+ return oraclize.query_withGasLimit.value(price)(0, datasource, arg, gaslimit);
+ }
+ function oraclize_query(string datasource, string arg1, string arg2) oraclizeAPI internal returns (bytes32 id){
+ uint price = oraclize.getPrice(datasource);
+ if (price > 1 ether + tx.gasprice*200000) return 0; // unexpectedly high price
+ return oraclize.query2.value(price)(0, datasource, arg1, arg2);
+ }
+ function oraclize_query(uint timestamp, string datasource, string arg1, string arg2) oraclizeAPI internal returns (bytes32 id){
+ uint price = oraclize.getPrice(datasource);
+ if (price > 1 ether + tx.gasprice*200000) return 0; // unexpectedly high price
+ return oraclize.query2.value(price)(timestamp, datasource, arg1, arg2);
+ }
+ function oraclize_query(uint timestamp, string datasource, string arg1, string arg2, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
+ uint price = oraclize.getPrice(datasource, gaslimit);
+ if (price > 1 ether + tx.gasprice*gaslimit) return 0; // unexpectedly high price
+ return oraclize.query2_withGasLimit.value(price)(timestamp, datasource, arg1, arg2, gaslimit);
+ }
+ function oraclize_query(string datasource, string arg1, string arg2, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
+ uint price = oraclize.getPrice(datasource, gaslimit);
+ if (price > 1 ether + tx.gasprice*gaslimit) return 0; // unexpectedly high price
+ return oraclize.query2_withGasLimit.value(price)(0, datasource, arg1, arg2, gaslimit);
+ }
+ function oraclize_cbAddress() oraclizeAPI internal returns (address){
+ return oraclize.cbAddress();
+ }
+ function oraclize_setProof(byte proofP) oraclizeAPI internal {
+ return oraclize.setProofType(proofP);
+ }
+ function oraclize_setCustomGasPrice(uint gasPrice) oraclizeAPI internal {
+ return oraclize.setCustomGasPrice(gasPrice);
+ }
+ function oraclize_setConfig(bytes32 config) oraclizeAPI internal {
+ return oraclize.setConfig(config);
+ }
+
+ function getCodeSize(address _addr) constant internal returns(uint _size) {
+ assembly {
+ _size := extcodesize(_addr)
+ }
+ }
+
+
+ function parseAddr(string _a) internal returns (address){
+ bytes memory tmp = bytes(_a);
+ uint160 iaddr = 0;
+ uint160 b1;
+ uint160 b2;
+ for (uint i=2; i<2+2*20; i+=2){
+ iaddr *= 256;
+ b1 = uint160(tmp[i]);
+ b2 = uint160(tmp[i+1]);
+ if ((b1 >= 97)&&(b1 <= 102)) b1 -= 87;
+ else if ((b1 >= 48)&&(b1 <= 57)) b1 -= 48;
+ if ((b2 >= 97)&&(b2 <= 102)) b2 -= 87;
+ else if ((b2 >= 48)&&(b2 <= 57)) b2 -= 48;
+ iaddr += (b1*16+b2);
+ }
+ return address(iaddr);
+ }
+
+
+ function strCompare(string _a, string _b) internal returns (int) {
+ bytes memory a = bytes(_a);
+ bytes memory b = bytes(_b);
+ uint minLength = a.length;
+ if (b.length < minLength) minLength = b.length;
+ for (uint i = 0; i < minLength; i ++)
+ if (a[i] < b[i])
+ return -1;
+ else if (a[i] > b[i])
+ return 1;
+ if (a.length < b.length)
+ return -1;
+ else if (a.length > b.length)
+ return 1;
+ else
+ return 0;
+ }
+
+ function indexOf(string _haystack, string _needle) internal returns (int)
+ {
+ bytes memory h = bytes(_haystack);
+ bytes memory n = bytes(_needle);
+ if(h.length < 1 || n.length < 1 || (n.length > h.length))
+ return -1;
+ else if(h.length > (2**128 -1))
+ return -1;
+ else
+ {
+ uint subindex = 0;
+ for (uint i = 0; i < h.length; i ++)
+ {
+ if (h[i] == n[0])
+ {
+ subindex = 1;
+ while(subindex < n.length && (i + subindex) < h.length && h[i + subindex] == n[subindex])
+ {
+ subindex++;
+ }
+ if(subindex == n.length)
+ return int(i);
+ }
+ }
+ return -1;
+ }
+ }
+
+ function strConcat(string _a, string _b, string _c, string _d, string _e) internal returns (string){
+ bytes memory _ba = bytes(_a);
+ bytes memory _bb = bytes(_b);
+ bytes memory _bc = bytes(_c);
+ bytes memory _bd = bytes(_d);
+ bytes memory _be = bytes(_e);
+ string memory abcde = new string(_ba.length + _bb.length + _bc.length + _bd.length + _be.length);
+ bytes memory babcde = bytes(abcde);
+ uint k = 0;
+ for (uint i = 0; i < _ba.length; i++) babcde[k++] = _ba[i];
+ for (i = 0; i < _bb.length; i++) babcde[k++] = _bb[i];
+ for (i = 0; i < _bc.length; i++) babcde[k++] = _bc[i];
+ for (i = 0; i < _bd.length; i++) babcde[k++] = _bd[i];
+ for (i = 0; i < _be.length; i++) babcde[k++] = _be[i];
+ return string(babcde);
+ }
+
+ function strConcat(string _a, string _b, string _c, string _d) internal returns (string) {
+ return strConcat(_a, _b, _c, _d, "");
+ }
+
+ function strConcat(string _a, string _b, string _c) internal returns (string) {
+ return strConcat(_a, _b, _c, "", "");
+ }
+
+ function strConcat(string _a, string _b) internal returns (string) {
+ return strConcat(_a, _b, "", "", "");
+ }
+
+ // parseInt
+ function parseInt(string _a) internal returns (uint) {
+ return parseInt(_a, 0);
+ }
+
+ // parseInt(parseFloat*10^_b)
+ function parseInt(string _a, uint _b) internal returns (uint) {
+ bytes memory bresult = bytes(_a);
+ uint mint = 0;
+ bool decimals = false;
+ for (uint i=0; i= 48)&&(bresult[i] <= 57)){
+ if (decimals){
+ if (_b == 0) break;
+ else _b--;
+ }
+ mint *= 10;
+ mint += uint(bresult[i]) - 48;
+ } else if (bresult[i] == 46) decimals = true;
+ }
+ if (_b > 0) mint *= 10**_b;
+ return mint;
+ }
+
+ function uint2str(uint i) internal returns (string){
+ if (i == 0) return "0";
+ uint j = i;
+ uint len;
+ while (j != 0){
+ len++;
+ j /= 10;
+ }
+ bytes memory bstr = new bytes(len);
+ uint k = len - 1;
+ while (i != 0){
+ bstr[k--] = byte(48 + i % 10);
+ i /= 10;
+ }
+ return string(bstr);
+ }
+
+
+
+}
+//
\ No newline at end of file
diff --git a/ethereum.json b/ethereum.json
new file mode 100644
index 0000000..88938a9
--- /dev/null
+++ b/ethereum.json
@@ -0,0 +1,34 @@
+{
+ "contracts": "contracts",
+
+ "deploy": ["GitHubOracle"],
+ "plugins": {
+ "oraclize": {
+ "networkID": 161,
+ "loadRealData": true
+ }
+ },
+
+ "env": {
+ "block": {
+ "coinbase" : "0xdedb49385ad5b94a16f236a6890cf9e0b1e30392",
+ "difficulty" : "0x0100",
+ "gasLimit" : 8141592,
+ "gasPrice": 60000000000
+ },
+ "accounts": {
+ "0xdedb49385ad5b94a16f236a6890cf9e0b1e30392": {
+ "balance": 1000000000000000000000000000000000000000000000000000000 ,
+ "nonce": "0x1cf",
+ "pkey": "0x974f963ee4571e86e5f9bc3b493e453db9c15e5bd19829a4ef9a790de0da0015",
+ "default": false
+ },
+ "0x1081108d14493ead0d4071cc757688ed7b111c32": {
+ "balance": 1000000000000000000000000000000000000000000000000000000 ,
+ "nonce": "0x1cf",
+ "pkey": "0x6321991cf5102acf1efd6085da03b398a56cdc887b38acb1ba1452a50bc79343",
+ "default": true
+ }
+ }
+ }
+}
diff --git a/scenarios/RegCreateClaim.yaml b/scenarios/RegCreateClaim.yaml
new file mode 100644
index 0000000..0369a69
--- /dev/null
+++ b/scenarios/RegCreateClaim.yaml
@@ -0,0 +1,82 @@
+#
+# Create, register user, register repository and claim commits
+#
+# Created on: 01/03/2017 12:02:15
+#
+
+
+
+
+# Create contract GitHubToken
+- from: '0x1081108d14493ead0d4071cc757688ed7b111c32'
+ to: null
+ value: '0x0'
+ contract:
+ name: GitHubToken
+ dir: contracts/
+ sources:
+ - BasicCoin.sol
+ - GithubToken.sol
+ - LockableCoin.sol
+ - Token.sol
+ - lib/oraclizeAPI_0.4.sol
+ args:
+ - ethereans/github-token
+ - '0x838ef69e5948e423db15757059d538b5bcaf659e'
+
+# Call method newRepository(string)
+- from: '0x1081108d14493ead0d4071cc757688ed7b111c32'
+ to: '0x838ef69e5948e423db15757059d538b5bcaf659e'
+ value: '0x0'
+ call: addRepository(string,address)
+ args:
+ - ethereans/github-token
+ - '0x56ba765b4da244fea35dd74d406220cb2703e478'
+
+# Call method register(string,string)
+- from: '0x1081108d14493ead0d4071cc757688ed7b111c32'
+ to: '0x838ef69e5948e423db15757059d538b5bcaf659e'
+ value: '0x16345785d8a0000'
+ call: 'register(string,string)'
+ args:
+ - 3esmit
+ - 31a58f2ddf2258697cce1b969e7c298b
+
+# Call method claim(string)
+- from: '0x1081108d14493ead0d4071cc757688ed7b111c32'
+ to: '0x56ba765b4da244fea35dd74d406220cb2703e478'
+ value: '0x16345785d8a0000'
+ call: claim(string)
+ args:
+ - 0d3a00941ed72a89f1bf273f17cfd12a0790b82d
+
+# Call method claim(string)
+- from: '0x1081108d14493ead0d4071cc757688ed7b111c32'
+ to: '0x56ba765b4da244fea35dd74d406220cb2703e478'
+ value: '0x16345785d8a0000'
+ call: claim(string)
+ args:
+ - 3ef7f42320a99a4d3e6ec0c95fd09913ba0b29ca
+
+#transfer 101 eth
+- from: '0x1081108d14493ead0d4071cc757688ed7b111c32'
+ to: '0x56ba765b4da244fea35dd74d406220cb2703e478'
+ value: '0x579a814e10a740000'
+ data: null
+
+# Call method claim(string)
+- from: '0x1081108d14493ead0d4071cc757688ed7b111c32'
+ to: '0x56ba765b4da244fea35dd74d406220cb2703e478'
+ value: '0x16345785d8a0000'
+ call: claim(string)
+ args:
+ - cdbac6784d1ccf1e8198c41233da5e4461e450c5
+
+# Call method claim(string)
+- from: '0x1081108d14493ead0d4071cc757688ed7b111c32'
+ to: '0x56ba765b4da244fea35dd74d406220cb2703e478'
+ value: '0x16345785d8a0000'
+ call: claim(string)
+ args:
+ - 583034f16b7125e3ec3686620cf84f430d9a0883
+
diff --git a/scenarios/Transfer.yaml b/scenarios/Transfer.yaml
new file mode 100644
index 0000000..74bee6c
--- /dev/null
+++ b/scenarios/Transfer.yaml
@@ -0,0 +1,16 @@
+#
+# Scenario1
+#
+# Created on: 01/03/2017 17:55:37
+#
+
+
+ # Call method transfer(address,uint256)
+- from: '0x1081108d14493ead0d4071cc757688ed7b111c32'
+ to: '0x56ba765b4da244fea35dd74d406220cb2703e478'
+ value: '0x0'
+ call: 'transfer(address,uint256)'
+ args:
+ - '0xdedb49385ad5b94a16f236a6890cf9e0b1e30392'
+ - 440
+