Ly8KLy8gIFdYQXBwbGljYXRpb25DYWNoZURvbWFpbi5tCi8vICBQb255RGVidWdnZXJEZXJpdmVkU291cmNlcwovLwovLyAgR2VuZXJhdGVkIG9uIDgvMjMvMTIKLy8KLy8gIExpY2Vuc2VkIHRvIFNxdWFyZSwgSW5jLiB1bmRlciBvbmUgb3IgbW9yZSBjb250cmlidXRvciBsaWNlbnNlIGFncmVlbWVudHMuCi8vICBTZWUgdGhlIExJQ0VOU0UgZmlsZSBkaXN0cmlidXRlZCB3aXRoIHRoaXMgd29yayBmb3IgdGhlIHRlcm1zIHVuZGVyCi8vICB3aGljaCBTcXVhcmUsIEluYy4gbGljZW5zZXMgdGhpcyBmaWxlIHRvIHlvdS4KLy8KCiNpbXBvcnQgIldYT2JqZWN0LmgiCiNpbXBvcnQgIldYQXBwbGljYXRpb25DYWNoZURvbWFpbi5oIgojaW1wb3J0ICJXWE9iamVjdC5oIgojaW1wb3J0ICJXWEFwcGxpY2F0aW9uQ2FjaGVUeXBlcy5oIgoKCkBpbnRlcmZhY2UgV1hBcHBsaWNhdGlvbkNhY2hlRG9tYWluICgpCi8vQ29tbWFuZHMKCkBlbmQKCkBpbXBsZW1lbnRhdGlvbiBXWEFwcGxpY2F0aW9uQ2FjaGVEb21haW4KCkBkeW5hbWljIGRlbGVnYXRlOwoKKyAoTlNTdHJpbmcgKilkb21haW5OYW1lOwp7CiAgICByZXR1cm4gQCJBcHBsaWNhdGlvbkNhY2hlIjsKfQoKLy8gRXZlbnRzCi0gKHZvaWQpYXBwbGljYXRpb25DYWNoZVN0YXR1c1VwZGF0ZWRXaXRoRnJhbWVJZDooTlNTdHJpbmcgKilmcmFtZUlkIG1hbmlmZXN0VVJMOihOU1N0cmluZyAqKW1hbmlmZXN0VVJMIHN0YXR1czooTlNOdW1iZXIgKilzdGF0dXM7CnsKICAgIE5TTXV0YWJsZURpY3Rpb25hcnkgKnBhcmFtcyA9IFtbTlNNdXRhYmxlRGljdGlvbmFyeSBhbGxvY10gaW5pdFdpdGhDYXBhY2l0eTozXTsKCiAgICBpZiAoZnJhbWVJZCAhPSBuaWwpIHsKICAgICAgICBbcGFyYW1zIHNldE9iamVjdDpbZnJhbWVJZCBXWF9KU09OT2JqZWN0XSBmb3JLZXk6QCJmcmFtZUlkIl07CiAgICB9CiAgICBpZiAobWFuaWZlc3RVUkwgIT0gbmlsKSB7CiAgICAgICAgW3BhcmFtcyBzZXRPYmplY3Q6W21hbmlmZXN0VVJMIFdYX0pTT05PYmplY3RdIGZvcktleTpAIm1hbmlmZXN0VVJMIl07CiAgICB9CiAgICBpZiAoc3RhdHVzICE9IG5pbCkgewogICAgICAgIFtwYXJhbXMgc2V0T2JqZWN0OltzdGF0dXMgV1hfSlNPTk9iamVjdF0gZm9yS2V5OkAic3RhdHVzIl07CiAgICB9CiAgICAKICAgIFtzZWxmLmRlYnVnZ2luZ1NlcnZlciBzZW5kRXZlbnRXaXRoTmFtZTpAIkFwcGxpY2F0aW9uQ2FjaGUuYXBwbGljYXRpb25DYWNoZVN0YXR1c1VwZGF0ZWQiIHBhcmFtZXRlcnM6cGFyYW1zXTsKfQotICh2b2lkKW5ldHdvcmtTdGF0ZVVwZGF0ZWRXaXRoSXNOb3dPbmxpbmU6KE5TTnVtYmVyICopaXNOb3dPbmxpbmU7CnsKICAgIE5TTXV0YWJsZURpY3Rpb25hcnkgKnBhcmFtcyA9IFtbTlNNdXRhYmxlRGljdGlvbmFyeSBhbGxvY10gaW5pdFdpdGhDYXBhY2l0eToxXTsKCiAgICBpZiAoaXNOb3dPbmxpbmUgIT0gbmlsKSB7CiAgICAgICAgW3BhcmFtcyBzZXRPYmplY3Q6W2lzTm93T25saW5lIFdYX0pTT05PYmplY3RdIGZvcktleTpAImlzTm93T25saW5lIl07CiAgICB9CiAgICAKICAgIFtzZWxmLmRlYnVnZ2luZ1NlcnZlciBzZW5kRXZlbnRXaXRoTmFtZTpAIkFwcGxpY2F0aW9uQ2FjaGUubmV0d29ya1N0YXRlVXBkYXRlZCIgcGFyYW1ldGVyczpwYXJhbXNdOwp9CgoKCi0gKHZvaWQpaGFuZGxlTWV0aG9kV2l0aE5hbWU6KE5TU3RyaW5nICopbWV0aG9kTmFtZSBwYXJhbWV0ZXJzOihOU0RpY3Rpb25hcnkgKilwYXJhbXMgcmVzcG9uc2VDYWxsYmFjazooV1hSZXNwb25zZUNhbGxiYWNrKXJlc3BvbnNlQ2FsbGJhY2s7CnsKICAgIGlmIChbbWV0aG9kTmFtZSBpc0VxdWFsVG9TdHJpbmc6QCJnZXRGcmFtZXNXaXRoTWFuaWZlc3RzIl0gJiYgW3NlbGYuZGVsZWdhdGUgcmVzcG9uZHNUb1NlbGVjdG9yOkBzZWxlY3Rvcihkb21haW46Z2V0RnJhbWVzV2l0aE1hbmlmZXN0c1dpdGhDYWxsYmFjazopXSkgewogICAgICAgIFtzZWxmLmRlbGVnYXRlIGRvbWFpbjpzZWxmIGdldEZyYW1lc1dpdGhNYW5pZmVzdHNXaXRoQ2FsbGJhY2s6XihOU0FycmF5ICpmcmFtZUlkcywgaWQgZXJyb3IpIHsKICAgICAgICAgICAgTlNNdXRhYmxlRGljdGlvbmFyeSAqcGFyYW1zID0gW1tOU011dGFibGVEaWN0aW9uYXJ5IGFsbG9jXSBpbml0V2l0aENhcGFjaXR5OjFdOwoKICAgICAgICAgICAgaWYgKGZyYW1lSWRzICE9IG5pbCkgewogICAgICAgICAgICAgICAgW3BhcmFtcyBzZXRPYmplY3Q6ZnJhbWVJZHMgZm9yS2V5OkAiZnJhbWVJZHMiXTsKICAgICAgICAgICAgfQoKICAgICAgICAgICAgcmVzcG9uc2VDYWxsYmFjayhwYXJhbXMsIGVycm9yKTsKICAgICAgICB9XTsKICAgIH0gZWxzZSBpZiAoW21ldGhvZE5hbWUgaXNFcXVhbFRvU3RyaW5nOkAiZW5hYmxlIl0gJiYgW3NlbGYuZGVsZWdhdGUgcmVzcG9uZHNUb1NlbGVjdG9yOkBzZWxlY3Rvcihkb21haW46ZW5hYmxlV2l0aENhbGxiYWNrOildKSB7CiAgICAgICAgW3NlbGYuZGVsZWdhdGUgZG9tYWluOnNlbGYgZW5hYmxlV2l0aENhbGxiYWNrOl4oaWQgZXJyb3IpIHsKICAgICAgICAgICAgcmVzcG9uc2VDYWxsYmFjayhuaWwsIGVycm9yKTsKICAgICAgICB9XTsKICAgIH0gZWxzZSBpZiAoW21ldGhvZE5hbWUgaXNFcXVhbFRvU3RyaW5nOkAiZ2V0TWFuaWZlc3RGb3JGcmFtZSJdICYmIFtzZWxmLmRlbGVnYXRlIHJlc3BvbmRzVG9TZWxlY3RvcjpAc2VsZWN0b3IoZG9tYWluOmdldE1hbmlmZXN0Rm9yRnJhbWVXaXRoRnJhbWVJZDpjYWxsYmFjazopXSkgewogICAgICAgIFtzZWxmLmRlbGVnYXRlIGRvbWFpbjpzZWxmIGdldE1hbmlmZXN0Rm9yRnJhbWVXaXRoRnJhbWVJZDpbcGFyYW1zIG9iamVjdEZvcktleTpAImZyYW1lSWQiXSBjYWxsYmFjazpeKE5TU3RyaW5nICptYW5pZmVzdFVSTCwgaWQgZXJyb3IpIHsKICAgICAgICAgICAgTlNNdXRhYmxlRGljdGlvbmFyeSAqcGFyYW1zID0gW1tOU011dGFibGVEaWN0aW9uYXJ5IGFsbG9jXSBpbml0V2l0aENhcGFjaXR5OjFdOwoKICAgICAgICAgICAgaWYgKG1hbmlmZXN0VVJMICE9IG5pbCkgewogICAgICAgICAgICAgICAgW3BhcmFtcyBzZXRPYmplY3Q6bWFuaWZlc3RVUkwgZm9yS2V5OkAibWFuaWZlc3RVUkwiXTsKICAgICAgICAgICAgfQoKICAgICAgICAgICAgcmVzcG9uc2VDYWxsYmFjayhwYXJhbXMsIGVycm9yKTsKICAgICAgICB9XTsKICAgIH0gZWxzZSBpZiAoW21ldGhvZE5hbWUgaXNFcXVhbFRvU3RyaW5nOkAiZ2V0QXBwbGljYXRpb25DYWNoZUZvckZyYW1lIl0gJiYgW3NlbGYuZGVsZWdhdGUgcmVzcG9uZHNUb1NlbGVjdG9yOkBzZWxlY3Rvcihkb21haW46Z2V0QXBwbGljYXRpb25DYWNoZUZvckZyYW1lV2l0aEZyYW1lSWQ6Y2FsbGJhY2s6KV0pIHsKICAgICAgICBbc2VsZi5kZWxlZ2F0ZSBkb21haW46c2VsZiBnZXRBcHBsaWNhdGlvbkNhY2hlRm9yRnJhbWVXaXRoRnJhbWVJZDpbcGFyYW1zIG9iamVjdEZvcktleTpAImZyYW1lSWQiXSBjYWxsYmFjazpeKFdYQXBwbGljYXRpb25DYWNoZUFwcGxpY2F0aW9uQ2FjaGUgKmFwcGxpY2F0aW9uQ2FjaGUsIGlkIGVycm9yKSB7CiAgICAgICAgICAgIE5TTXV0YWJsZURpY3Rpb25hcnkgKnBhcmFtcyA9IFtbTlNNdXRhYmxlRGljdGlvbmFyeSBhbGxvY10gaW5pdFdpdGhDYXBhY2l0eToxXTsKCiAgICAgICAgICAgIGlmIChhcHBsaWNhdGlvbkNhY2hlICE9IG5pbCkgewogICAgICAgICAgICAgICAgW3BhcmFtcyBzZXRPYmplY3Q6YXBwbGljYXRpb25DYWNoZSBmb3JLZXk6QCJhcHBsaWNhdGlvbkNhY2hlIl07CiAgICAgICAgICAg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