Merge pull request #12 from paypr/mnorman-issue-11

docs: [#11] update contract licenses

LICENSE

@@ -0,0 +1,14 @@
+Copyright (c) 2020 The Paypr Company
+
+Paypr Ethereum Contracts 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.
+
+Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.

README.md

@@ -100,3 +100,10 @@ test on a semi-real test network.
 ```shell script
 npx oz create
 ```
+
+## License Information
+
+[GPLv3](https://www.gnu.org/licenses/gpl-3.0.html)
+
+Paypr Ethereum Contracts may be used in commercial projects and applications
+with the purchase of a commercial license. See https://paypr.money/ to contact us.

contracts/consumables/Paypr.sol

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is NOT part of Paypr Ethereum Contracts and CANNOT be redistributed.
+ */
+
 // SPDX-License-Identifier: UNLICENSED
 
 pragma solidity ^0.6.0;

contracts/consumables/TestStableCoin.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 

contracts/core/BaseContract.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 pragma experimental ABIEncoderV2;

contracts/core/BaseContractInterfaceSupport.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 

contracts/core/Disableable.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 

contracts/core/IBaseContract.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 

contracts/core/TestBaseContract.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 pragma experimental ABIEncoderV2;

contracts/core/TestDisableable.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 

contracts/core/access/ConfigurableRoles.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 pragma experimental ABIEncoderV2;

contracts/core/access/DelegatingRoles.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 

contracts/core/access/IRoleDelegate.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 

contracts/core/access/RoleDelegateInterfaceSupport.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 

contracts/core/access/RoleSupport.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 

contracts/core/access/Roles.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;
 

contracts/core/access/TestDelegatingRoles.sol

@@ -1,4 +1,23 @@
-// SPDX-License-Identifier: UNLICENSED
+/*
+ * Copyright (c) 2020 The Paypr Company
+ *
+ * This file is part of Paypr Ethereum Contracts.
+ *
+ * Paypr Ethereum Contracts 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.
+ *
+ * Paypr Ethereum Contracts 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 Paypr Ethereum Contracts.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// SPDX-License-Identifier: GPL-3.0-only
 
 pragma solidity ^0.6.0;