Gruber Permission is hereby granted, free of charge, to any person obtaining a copy The MIT License Copyright (c) 2012 Dave Grijalva Copyright (c) 2021-2022 github.com/go-webauthn/webauthn authors. Redistribution and use in source and binary forms, with or without Copyright (c) 2016 json-iterator Permission is hereby granted, free of charge, to any person obtaining a copy Copyright (c) 2017 Golang ActitvityPub Permission is hereby granted, free of charge, to any person obtaining The MIT License (MIT) Copyright (c) 2019 Go xsd:duration Permission is hereby.