Ly8gQ29weXJpZ2h0IChjKSAyMDE3LCB0aGUgRGFydCBwcm9qZWN0IGF1dGhvcnMuICBQbGVhc2Ugc2VlIHRoZSBBVVRIT1JTIGZpbGUKLy8gZm9yIGRldGFpbHMuIEFsbCByaWdodHMgcmVzZXJ2ZWQuIFVzZSBvZiB0aGlzIHNvdXJjZSBjb2RlIGlzIGdvdmVybmVkIGJ5IGEKLy8gQlNELXN0eWxlIGxpY2Vuc2UgdGhhdCBjYW4gYmUgZm91bmQgaW4gdGhlIExJQ0VOU0UgZmlsZS4KCmltcG9ydCAnZGFydDppbyc7CgppbXBvcnQgJ3BhY2thZ2U6cGF0aC9wYXRoLmRhcnQnIGFzIHA7CmltcG9ydCAncGFja2FnZTpzaGVsZl9zdGF0aWMvc2hlbGZfc3RhdGljLmRhcnQnOwppbXBvcnQgJ3BhY2thZ2U6dGVzdC90ZXN0LmRhcnQnOwppbXBvcnQgJ3BhY2thZ2U6dGVzdF9kZXNjcmlwdG9yL3Rlc3RfZGVzY3JpcHRvci5kYXJ0JyBhcyBkOwoKaW1wb3J0ICd0ZXN0X3V0aWwuZGFydCc7Cgp2b2lkIG1haW4oKSB7CiAgc2V0VXAoKCkgYXN5bmMgewogICAgYXdhaXQgZC5maWxlKCdmaWxlLnR4dCcsICdjb250ZW50cycpLmNyZWF0ZSgpOwogICAgYXdhaXQgZC5maWxlKCdyYW5kb20udW5rbm93bicsICdubyBjbHVlJykuY3JlYXRlKCk7CiAgfSk7CgogIHRlc3QoJ3NlcnZlcyB0aGUgZmlsZSBjb250ZW50cycsICgpIGFzeW5jIHsKICAgIGZpbmFsIGhhbmRsZXIgPSBjcmVhdGVGaWxlSGFuZGxlcihwLmpvaW4oZC5zYW5kYm94LCAnZmlsZS50eHQnKSk7CiAgICBmaW5hbCByZXNwb25zZSA9IGF3YWl0IG1ha2VSZXF1ZXN0KGhhbmRsZXIsICcvZmlsZS50eHQnKTsKICAgIGV4cGVjdChyZXNwb25zZS5zdGF0dXNDb2RlLCBlcXVhbHMoSHR0cFN0YXR1cy5vaykpOwogICAgZXhwZWN0KHJlc3BvbnNlLmNvbnRlbnRMZW5ndGgsIGVxdWFscyg4KSk7CiAgICBleHBlY3QocmVzcG9uc2UucmVhZEFzU3RyaW5nKCksIGNvbXBsZXRpb24oZXF1YWxzKCdjb250ZW50cycpKSk7CiAgfSk7CgogIHRlc3QoJ3NlcnZlcyBhIDQwNCBmb3IgYSBub24tbWF0Y2hpbmcgVVJMJywgKCkgYXN5bmMgewogICAgZmluYWwgaGFuZGxlciA9IGNyZWF0ZUZpbGVIYW5kbGVyKHAuam9pbihkLnNhbmRib3gsICdmaWxlLnR4dCcpKTsKICAgIGZpbmFsIHJlc3BvbnNlID0gYXdhaXQgbWFrZVJlcXVlc3QoaGFuZGxlciwgJy9mb28vZmlsZS50eHQnKTsKICAgIGV4cGVjdChyZXNwb25zZS5zdGF0dXNDb2RlLCBlcXVhbHMoSHR0cFN0YXR1cy5ub3RGb3VuZCkpOwogIH0pOwoKICB0ZXN0KCdzZXJ2ZXMgdGhlIGZpbGUgY29udGVudHMgdW5kZXIgYSBjdXN0b20gVVJMJywgKCkgYXN5bmMgewogICAgZmluYWwgaGFuZGxlciA9CiAgICAgICAgY3JlYXRlRmlsZUhhbmRsZXIocC5qb2luKGQuc2FuZGJveCwgJ2ZpbGUudHh0JyksIHVybDogJ2Zvby9iYXInKTsKICAgIGZpbmFsIHJlc3BvbnNlID0gYXdhaXQgbWFrZVJlcXVlc3QoaGFuZGxlciwgJy9mb28vYmFyJyk7CiAgICBleHBlY3QocmVzcG9uc2Uuc3RhdHVzQ29kZSwgZXF1YWxzKEh0dHBTdGF0dXMub2spKTsKICAgIGV4cGVjdChyZXNwb25zZS5jb250ZW50TGVuZ3RoLCBlcXVhbHMoOCkpOwogICAgZXhwZWN0KHJlc3BvbnNlLnJlYWRBc1N0cmluZygpLCBjb21wbGV0aW9uKGVxdWFscygnY29udGVudHMnKSkpOwogIH0pOwoKICB0ZXN0KCJzZXJ2ZXMgYSA0MDQgaWYgdGhlIGN1c3RvbSBVUkwgaXNuJ3QgbWF0Y2hlZCIsICgpIGFzeW5jIHsKICAgIGZpbmFsIGhhbmRsZXIgPQogICAgICAgIGNyZWF0ZUZpbGVIYW5kbGVyKHAuam9pbihkLnNhbmRib3gsICdmaWxlLnR4dCcpLCB1cmw6ICdmb28vYmFyJyk7CiAgICBmaW5hbCByZXNwb25zZSA9IGF3YWl0IG1ha2VSZXF1ZXN0KGhhbmRsZXIsICcvZmlsZS50eHQnKTsKICAgIGV4cGVjdChyZXNwb25zZS5zdGF0dXNDb2RlLCBlcXVhbHMoSHR0cFN0YXR1cy5ub3RGb3VuZCkpOwogIH0pOwoKICBncm91cCgndGhlIGNvbnRlbnQgdHlwZSBoZWFkZXInLCAoKSB7CiAgICB0ZXN0KCdpcyBpbmZlcnJlZCBmcm9tIHRoZSBmaWxlIHBhdGgnLCAoKSBhc3luYyB7CiAgICAgIGZpbmFsIGhhbmRsZXIgPSBjcmVhdGVGaWxlSGFuZGxlcihwLmpvaW4oZC5zYW5kYm94LCAnZmlsZS50eHQnKSk7CiAgICAgIGZpbmFsIHJlc3BvbnNlID0gYXdhaXQgbWFrZVJlcXVlc3QoaGFuZGxlciwgJy9maWxlLnR4dCcpOwogICAgICBleHBlY3QocmVzcG9uc2Uuc3RhdHVzQ29kZSwgZXF1YWxzKEh0dHBTdGF0dXMub2spKTsKICAgICAgZXhwZWN0KHJlc3BvbnNlLm1pbWVUeXBlLCBlcXVhbHMoJ3RleHQvcGxhaW4nKSk7CiAgICB9KTsKCiAgICB0ZXN0KCJpcyBvbWl0dGVkIGlmIGl0IGNhbid0IGJlIGluZmVycmVkIiwgKCkgYXN5bmMgewogICAgICBmaW5hbCBoYW5kbGVyID0gY3JlYXRlRmlsZUhhbmRsZXIocC5qb2luKGQuc2FuZGJveCwgJ3JhbmRvbS51bmtub3duJykpOwogICAgICBmaW5hbCByZXNwb25zZSA9IGF3YWl0IG1ha2VSZXF1ZXN0KGhhbmRsZXIsICcvcmFuZG9tLnVua25vd24nKTsKICAgICAgZXhwZWN0KHJlc3BvbnNlLnN0YXR1c0NvZGUsIGVxdWFscyhIdHRwU3RhdHVzLm9rKSk7CiAgICAgIGV4cGVjdChyZXNwb25zZS5taW1lVHlwZSwgaXNOdWxsKTsKICAgIH0pOwoKICAgIHRlc3QoJ2NvbWVzIGZyb20gdGhlIGNvbnRlbnRUeXBlIHBhcmFtZXRlcicsICgpIGFzeW5jIHsKICAgICAgZmluYWwgaGFuZGxlciA9IGNyZWF0ZUZpbGVIYW5kbGVyKHAuam9pbihkLnNhbmRib3gsICdmaWxlLnR4dCcpLAogICAgICAgICAgY29udGVudFR5cGU6ICdzb21ldGhpbmcvd2VpcmQnKTsKICAgICAgZmluYWwgcmVzcG9uc2UgPSBhd2FpdCBtYWtlUmVxdWVzdChoYW5kbGVyLCAnL2ZpbGUudHh0Jyk7CiAgICAgIGV4cGVjdChyZXNwb25zZS5zdGF0dXNDb2RlLCBlcXVhbHMoSHR0cFN0YXR1cy5vaykpOwogICAgICBleHBlY3QocmVzcG9uc2UubWltZVR5cGUsIGVxdWFscygnc29tZXRoaW5nL3dlaXJkJykpOwogICAgfSk7CiAgfSk7CgogIGdyb3VwKCd0aGUgY29udGVudCByYW5nZSBoZWFkZXInLCAoKSB7CiAgICB0ZXN0KCdpcyBieXRlcyBmcm9tIDAgdG8gNCcsICgpIGFzeW5jIHsKICAgICAgZmluYWwgaGFuZGxlciA9IGNyZWF0ZUZpbGVIYW5kbGVyKHAuam9pbihkLnNhbmRib3gsICdmaWxlLnR4dCcpKTsKICAgICAgZmluYWwgcmVzcG9uc2UgPSBhd2FpdCBtYWtlUmVxdWVzdCgKICAgICAgICBoYW5kbGVyLAogICAgICAgICcvZmlsZS50eHQnLAogICAgICAgIGhlYWRlcnM6IHsncmFuZ2UnOiAnYnl0ZXM9MC00J30sCiAgICAgICk7CiAgICAgIGV4cGVjdChyZXNwb25zZS5zdGF0dXNDb2RlLCBlcXVhbHMoSHR0cFN0YXR1cy5wYXJ0aWFsQ29udGVudCkpOwogICAgICBleHBlY3QoCiAgICAgICAgcmVzcG9uc2UuaGVhZGVycywKICAgICAgICBjb250YWluc1BhaXIoSHR0cEhlYWRlcnMuYWNjZXB0UmFuZ2VzSGVhZGVyLCAnYnl0ZXMnKSwKICAgICAgKTsKICAgICAgZXhwZWN0KAogICAgICAgIHJlc3BvbnNlLmhlYWRlcnMsCiAgICAgICAgY29udGFpbnNQYWlyKEh0dHBIZWFkZXJzLmNvbnRlbnRSYW5nZUhlYWRlciwgJ2J5dGVzIDAtNC84JyksCiAgICAgICk7CiAgICAgIGV4cGVjdChyZXNwb25zZS5oZWFkZXJzLCBjb250YWluc1BhaXIoJ2NvbnRlbnQtbGVuZ3RoJywgJzUnKSk7CiAgICB9KTsKICAgIHRlc3QoJ2F0IHRoZSBlbmQgb2YgaGFzIG92ZXJmbG93IGZyb20gMCB0byA5JywgKCkgYXN5bmMgewogICAgICBmaW5hbCBoYW5kbGVyID0gY3JlYXRlRmlsZUhhbmRsZXIocC5qb2luKGQuc2FuZGJveCwgJ2ZpbGUudHh0JykpOwogICAgICBmaW5hbCByZXNw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