LyoKIENvcHlyaWdodCAyMDE1LCBZYWhvbyBJbmMuCiBDb3B5cmlnaHRzIGxpY2Vuc2VkIHVuZGVyIHRoZSBOZXcgQlNEIExpY2Vuc2UuIFNlZSB0aGUgYWNjb21wYW55aW5nIExJQ0VOU0UgZmlsZSBmb3IgdGVybXMuCiAqLwondXNlIHN0cmljdCc7Cgpjb25zdCBkZWJ1ZyA9IHJlcXVpcmUoJ2RlYnVnJykoJ2lzdGFuYnVsanMnKTsKY29uc3QgbGliQ292ZXJhZ2UgPSByZXF1aXJlKCdpc3RhbmJ1bC1saWItY292ZXJhZ2UnKTsKY29uc3QgeyBNYXBwZWRDb3ZlcmFnZSB9ID0gcmVxdWlyZSgnLi9tYXBwZWQnKTsKY29uc3QgZ2V0TWFwcGluZyA9IHJlcXVpcmUoJy4vZ2V0LW1hcHBpbmcnKTsKY29uc3QgeyBnZXRVbmlxdWVLZXksIGdldE91dHB1dCB9ID0gcmVxdWlyZSgnLi90cmFuc2Zvcm0tdXRpbHMnKTsKCmNsYXNzIFNvdXJjZU1hcFRyYW5zZm9ybWVyIHsKICAgIGNvbnN0cnVjdG9yKGZpbmRlciwgb3B0cyA9IHt9KSB7CiAgICAgICAgdGhpcy5maW5kZXIgPSBmaW5kZXI7CiAgICAgICAgdGhpcy5iYXNlRGlyID0gb3B0cy5iYXNlRGlyIHx8IHByb2Nlc3MuY3dkKCk7CiAgICB9CgogICAgcHJvY2Vzc0ZpbGUoZmMsIHNvdXJjZU1hcCwgY292ZXJhZ2VNYXBwZXIpIHsKICAgICAgICBsZXQgY2hhbmdlcyA9IDA7CgogICAgICAgIE9iamVjdC5rZXlzKGZjLnN0YXRlbWVudE1hcCkuZm9yRWFjaChzID0+IHsKICAgICAgICAgICAgY29uc3QgbG9jID0gZmMuc3RhdGVtZW50TWFwW3NdOwogICAgICAgICAgICBjb25zdCBoaXRzID0gZmMuc1tzXTsKICAgICAgICAgICAgY29uc3QgbWFwcGluZyA9IGdldE1hcHBpbmcoc291cmNlTWFwLCBsb2MsIGZjLnBhdGgpOwoKICAgICAgICAgICAgaWYgKG1hcHBpbmcpIHsKICAgICAgICAgICAgICAgIGNoYW5nZXMgKz0gMTsKICAgICAgICAgICAgICAgIGNvbnN0IG1hcHBlZENvdmVyYWdlID0gY292ZXJhZ2VNYXBwZXIobWFwcGluZy5zb3VyY2UpOwogICAgICAgICAgICAgICAgbWFwcGVkQ292ZXJhZ2UuYWRkU3RhdGVtZW50KG1hcHBpbmcubG9jLCBoaXRzKTsKICAgICAgICAgICAgfQogICAgICAgIH0pOwoKICAgICAgICBPYmplY3Qua2V5cyhmYy5mbk1hcCkuZm9yRWFjaChmID0+IHsKICAgICAgICAgICAgY29uc3QgZm5NZXRhID0gZmMuZm5NYXBbZl07CiAgICAgICAgICAgIGNvbnN0IGhpdHMgPSBmYy5mW2ZdOwogICAgICAgICAgICBjb25zdCBtYXBwaW5nID0gZ2V0TWFwcGluZyhzb3VyY2VNYXAsIGZuTWV0YS5kZWNsLCBmYy5wYXRoKTsKICAgICAgICAgICAgY29uc3Qgc3Bhbk1hcHBpbmcgPSBnZXRNYXBwaW5nKHNvdXJjZU1hcCwgZm5NZXRhLmxvYywgZmMucGF0aCk7CgogICAgICAgICAgICBpZiAoCiAgICAgICAgICAgICAgICBtYXBwaW5nICYmCiAgICAgICAgICAgICAgICBzcGFuTWFwcGluZyAmJgogICAgICAgICAgICAgICAgbWFwcGluZy5zb3VyY2UgPT09IHNwYW5NYXBwaW5nLnNvdXJjZQogICAgICAgICAgICApIHsKICAgICAgICAgICAgICAgIGNoYW5nZXMgKz0gMTsKICAgICAgICAgICAgICAgIGNvbnN0IG1hcHBlZENvdmVyYWdlID0gY292ZXJhZ2VNYXBwZXIobWFwcGluZy5zb3VyY2UpOwogICAgICAgICAgICAgICAgbWFwcGVkQ292ZXJhZ2UuYWRkRnVuY3Rpb24oCiAgICAgICAgICAgICAgICAgICAgZm5NZXRhLm5hbWUsCiAgICAgICAgICAgICAgICAgICAgbWFwcGluZy5sb2MsCiAgICAgICAgICAgICAgICAgICAgc3Bhbk1hcHBpbmcubG9jLAogICAgICAgICAgICAgICAgICAgIGhpdHMKICAgICAgICAgICAgICAgICk7CiAgICAgICAgICAgIH0KICAgICAgICB9KTsKCiAgICAgICAgT2JqZWN0LmtleXMoZmMuYnJhbmNoTWFwKS5mb3JFYWNoKGIgPT4gewogICAgICAgICAgICBjb25zdCBicmFuY2hNZXRhID0gZmMuYnJhbmNoTWFwW2JdOwogICAgICAgICAgICBjb25zdCBoaXRzID0gZmMuYltiXTsKICAgICAgICAgICAgY29uc3QgbG9jcyA9IFtdOwogICAgICAgICAgICBjb25zdCBtYXBwZWRIaXRzID0gW107CiAgICAgICAgICAgIGxldCBzb3VyY2U7CiAgICAgICAgICAgIGxldCBza2lwOwoKICAgICAgICAgICAgYnJhbmNoTWV0YS5sb2NhdGlvbnMuZm9yRWFjaCgobG9jLCBpKSA9PiB7CiAgICAgICAgICAgICAgICBjb25zdCBtYXBwaW5nID0gZ2V0TWFwcGluZyhzb3VyY2VNYXAsIGxvYywgZmMucGF0aCk7CiAgICAgICAgICAgICAgICBpZiAobWFwcGluZykgewogICAgICAgICAgICAgICAgICAgIGlmICghc291cmNlKSB7CiAgICAgICAgICAgICAgICAgICAgICAgIHNvdXJjZSA9IG1hcHBpbmcuc291cmNlOwogICAgICAgICAgICAgICAgICAgIH0KCiAgICAgICAgICAgICAgICAgICAgaWYgKG1hcHBpbmcuc291cmNlICE9PSBzb3VyY2UpIHsKICAgICAgICAgICAgICAgICAgICAgICAgc2tpcCA9IHRydWU7CiAgICAgICAgICAgICAgICAgICAgfQoKICAgICAgICAgICAgICAgICAgICBsb2NzLnB1c2gobWFwcGluZy5sb2MpOwogICAgICAgICAgICAgICAgICAgIG1hcHBlZEhpdHMucHVzaChoaXRzW2ldKTsKICAgICAgICAgICAgICAgIH0KICAgICAgICAgICAgfSk7CgogICAgICAgICAgICBpZiAoIXNraXAgJiYgbG9jcy5sZW5ndGggPiAwKSB7CiAgICAgICAgICAgICAgICBjaGFuZ2VzICs9IDE7CiAgICAgICAgICAgICAgICBjb25zdCBtYXBwZWRDb3ZlcmFnZSA9IGNvdmVyYWdlTWFwcGVyKHNvdXJjZSk7CiAgICAgICAgICAgICAgICBtYXBwZWRDb3ZlcmFnZS5hZGRCcmFuY2goCiAgICAgICAgICAgICAgICAgICAgYnJhbmNoTWV0YS50eXBlLAogICAgICAgICAgICAgICAgICAgIGxvY3NbMF0gLyogWFhYICovLAogICAgICAgICAgICAgICAgICAgIGxvY3MsCiAgICAgICAgICAgICAgICAgICAgbWFwcGVkSGl0cwogICAgICAgICAgICAgICAgKTsKICAgICAgICAgICAgfQogICAgICAgIH0pOwoKICAgICAgICByZXR1cm4gY2hhbmdlcyA+IDA7CiAgICB9CgogICAgdHJhbnNmb3JtKGNvdmVyYWdlTWFwKSB7CiAgICAgICAgY29uc3QgdW5pcXVlRmlsZXMgPSB7fTsKICAgICAgICBjb25zdCBnZXRNYXBwZWRDb3ZlcmFnZSA9IGZpbGUgPT4gewogICAgICAgICAgICBjb25zdCBrZXkgPSBnZXRVbmlxdWVLZXkoZmlsZSk7CiAgICAgICAgICAgIGlmICghdW5pcXVlRmlsZXNba2V5XSkgewogICAgICAgICAgICAgICAgdW5pcXVlRmlsZXNba2V5XSA9IHsKICAgICAgICAgICAgICAgICAgICBmaWxlLAogICAgICAgICAgICAgICAgICAgIG1hcHBlZENvdmVyYWdlOiBuZXcgTWFwcGVkQ292ZXJhZ2UoZmlsZSkKICAgICAgICAgICAgICAgIH07CiAgICAgICAgICAgIH0KCiAgICAgICAgICAgIHJldHVybiB1bmlxdWVGaWxlc1trZXldLm1hcHBlZENvdmVyYWdlOwogICAgICAgIH07CgogICAgICAgIGNvdmVyYWdlTWFwLmZpbGVzKCkuZm9yRWFjaChmaWxlID0+IHsKICAgICAgICAgICAgY29uc3QgZmMgPSBjb3ZlcmFnZU1hcC5maWxlQ292ZXJhZ2VGb3IoZmlsZSk7CiAgICAgICAgICAgIGNvbnN0IHNvdXJjZU1hcCA9IHRoaXMuZmluZGVyKGZpbGUpOwogICAgICAgICAgICBpZiAoIXNvdXJjZU1hcCkgewogICAgICAgICAgICAgICAgdW5pcXVlRmlsZXNbZ2V0VW5pcXVlS2V5KGZpbGUpXSA9IHsKICAgICAgICAgICAgICAgICAgICBmaWxlLAogICAgICAgICAgICAgICAgICAgIG1hcHBlZENvdmVyYWdlOiBmYwogICAgICAgICAgICAgICAgfTsKICAgICAgICAgICAgICAgIHJldHVybjsKICAgICAgICAgICAgfQoKICAgICAgICAgICAgY29uc3QgY2hhbmdlZCA9IHRoaXMucHJvY2Vzc0ZpbGUoZmMsIHNvdXJjZU1hcCwgZ2V0TWFw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