{ "_id": "6ad92b31021a938ed758e03d", "Package": "zucbor", "Title": "Deterministic and Secure CBOR Encoding and Decoding", "Version": "0.1.0", "Authors@R": "c(\nperson(\"Pedro\", \"Baltazar\", , \"pedrobtz@gmail.com\",\nrole = c(\"aut\", \"cre\", \"cph\")),\nperson(\"Thiago\", \"Macieira\", role = \"aut\",\ncomment = \"Author of the bundled TinyCBOR library\"),\nperson(\"Intel Corporation\", role = \"cph\",\ncomment = \"TinyCBOR, bundled in src/vendor/tinycbor\"))", "Description": "Encodes R values as Concise Binary Object Representation\n(CBOR, RFC 8949; Bormann and Hoffman (2020)\n) and decodes CBOR into ordinary R\nvectors and lists. Decoding checks the whole input against\nconfigurable depth, size and item limits before any R object is\nbuilt, so untrusted input from network peers and devices cannot\ndrive large allocations. Encoding is deterministic: identical R\nobjects always produce identical bytes. Uses a bundled copy of\nthe 'TinyCBOR' library (),\nso no system library is required.", "License": "MIT + file LICENSE", "Copyright": "See inst/COPYRIGHTS and src/vendor/PROVENANCE.", "URL": "https://github.com/pedrobtz/zucbor,\nhttps://pedrobtz.github.io/zucbor/", "BugReports": "https://github.com/pedrobtz/zucbor/issues", "VignetteBuilder": "knitr", "Config/testthat/edition": "3", "Encoding": "UTF-8", "Language": "en-GB", "Config/roxygen2/version": "8.1.0", "NeedsCompilation": "yes", "Packaged": { "Date": "2026-10-21 21:10:22 UTC", "User": "root" }, "Author": "Pedro Baltazar [aut, cre, cph], Thiago Macieira [aut] (Author\nof the bundled TinyCBOR library), Intel Corporation [cph]\n(TinyCBOR, bundled in src/vendor/tinycbor)", "Maintainer": "Pedro Baltazar ", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2026-10-21 14:30:08 UTC", "RemoteUrl": "https://github.com/cran/zucbor", "RemoteRef": "HEAD", "RemoteSha": "83e436a97a860daae66c9e91b047bbacb7aca2ff", "_user": "cran", "_type": "src", "_file": "zucbor_0.1.0.tar.gz", "_fileid": "https://r2.ropensci.org/90b0e817607522fa657d5fee4cb4ff7dc3f3cf45d28a386990337c237e7ebd0c", "_filesize": 382778, "_sha256": "90b0e817607522fa657d5fee4cb4ff7dc3f3cf45d28a386990337c237e7ebd0c", "_expires": "2027-01-29T21:14:23.000Z", "_created": "2026-10-21T21:10:22.000Z", "_published": "2026-10-21T21:14:25.659Z", "_upstream": "https://github.com/cran/zucbor", "_status": "success", "_maintainer": { "name": "Pedro Baltazar", "email": "pedrobtz@gmail.com", "login": "pedrobtz", "description": "\n", "uuid": 2864346 }, "_jobs": [ { "job": 119488083965, "time": 95, "config": "linux-devel-arm64", "r": "4.7.0", "check": "OK", "artifact": "12382732425" }, { "job": 119488083681, "time": 140, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "12381792353" }, { "job": 119488083788, "time": 91, "config": "linux-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "12382332238" }, { "job": 119488083753, "time": 111, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "12381908232" }, { "job": 119486721192, "time": 168, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "12382571690" }, { "job": 119488083603, "time": 94, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "12382253162" }, { "job": 119488083524, "time": 197, "config": "windows-devel-arm64", "r": "4.7.0", "check": "ERROR", "artifact": "12382467323" }, { "job": 119488083610, "time": 140, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "12383010576" }, { "job": 119488083635, "time": 201, "config": "windows-release-arm64", "r": "4.6.1", "check": "ERROR", "artifact": "12381357638" }, { "job": 119488083664, "time": 98, "config": "windows-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "12382013077" } ], "_buildurl": "https://github.com/r-universe/cran/actions/runs/39676023339", "_commit": { "id": "83e436a97a860daae66c9e91b047bbacb7aca2ff", "author": "Pedro Baltazar ", "committer": "cran-robot ", "message": "version 0.1.0\n", "time": 1792593008 }, "_distro": "resolute", "_host": "GitHub-Actions", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 4.1", "role": "Depends" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" }, { "package": "withr", "role": "Suggests" } ], "_owner": "cran", "_selfowned": false, "_usedby": 0, "_updates": [ { "week": "2026-43", "n": 1 } ], "_tags": [ { "name": "0.1.0", "date": "2026-10-21" } ], "_stars": 0, "_contributors": [ { "user": "pedrobtz", "count": 1, "uuid": 2864346 } ], "_userbio": { "uuid": 6899542, "type": "organization", "name": "cran", "followers": 634, "description": "Unofficial read-only mirror of all CRAN R packages" }, "_downloads": { "count": 0, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/zucbor" }, "_devurl": "https://github.com/pedrobtz/zucbor", "_pkgdown": "https://pedrobtz.github.io/zucbor/", "_searchresults": 9, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/manual.pdf", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "extra/zucbor.html", "LICENSE" ], "_cranurl": false, "_releases": [ { "version": "0.1.0", "date": "2026-10-21" } ], "_exports": [ "as_cbor", "cbor_annotate", "cbor_bigint", "cbor_decode", "cbor_decode_prefix", "cbor_decode_seq", "cbor_diagnose", "cbor_encode", "cbor_encode_seq", "cbor_map", "cbor_read", "cbor_read_seq", "cbor_simple", "cbor_tag", "cbor_validate", "zucbor_info" ], "_help": [ { "page": "as_cbor", "title": "Teach 'cbor_encode()' a class", "topics": [ "as_cbor", "as_cbor.default" ] }, { "page": "cbor_annotate", "title": "Annotated hex dump of CBOR", "topics": [ "cbor_annotate" ] }, { "page": "cbor_decode", "title": "Decode CBOR", "topics": [ "cbor_decode", "cbor_decode_seq" ] }, { "page": "cbor_decode_prefix", "title": "Decode the CBOR item at the start of a raw vector", "topics": [ "cbor_decode_prefix" ] }, { "page": "cbor_diagnose", "title": "CBOR diagnostic notation", "topics": [ "cbor_diagnose" ] }, { "page": "cbor_encode", "title": "Encode R values as CBOR", "topics": [ "cbor_encode", "cbor_encode_seq" ] }, { "page": "cbor_read", "title": "Read CBOR from a file or connection", "topics": [ "cbor_read", "cbor_read_seq" ] }, { "page": "cbor_validate", "title": "Validate CBOR", "topics": [ "cbor_validate" ] }, { "page": "cbor-values", "title": "CBOR values without a native R type", "topics": [ "cbor-values", "cbor_bigint", "cbor_map", "cbor_simple", "cbor_tag" ] }, { "page": "zucbor_info", "title": "Build information", "topics": [ "zucbor_info" ] }, { "page": "zucbor-conditions", "title": "Conditions raised by zucbor", "topics": [ "zucbor-conditions" ] } ], "_readme": "https://github.com/cran/zucbor/raw/HEAD/README.md", "_rundeps": [], "_vignettes": [ { "source": "cose-webauthn.Rmd", "filename": "cose-webauthn.html", "title": "COSE and WebAuthn", "engine": "knitr::rmarkdown", "headings": [ "A WebAuthn attestation object", "Re-encoding what was signed", "A signed CWT" ], "created": "2026-10-21 14:30:08", "modified": "2026-10-21 14:30:08", "commits": 1 }, { "source": "untrusted.Rmd", "filename": "untrusted.html", "title": "Decoding untrusted CBOR", "engine": "knitr::rmarkdown", "headings": [ "Check first, build second", "Limits", "Duplicate map keys", "Deterministic input", "Handling errors" ], "created": "2026-10-21 14:30:08", "modified": "2026-10-21 14:30:08", "commits": 1 } ], "_score": 3, "_indexed": false, "_nocasepkg": "zucbor", "_universes": [ "cran", "pedrobtz" ], "_indexurl": "https://pedrobtz.r-universe.dev/zucbor", "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.1.0", "date": "2026-10-21T21:11:58.000Z", "distro": "resolute", "arch": "aarch64", "commit": "83e436a97a860daae66c9e91b047bbacb7aca2ff", "fileid": "https://r2.ropensci.org/59e7466c90bfb103dbc8672d6add30c014287ab08681d9b433d005213237f693", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/39676023339" }, { "r": "4.7.0", "os": "linux", "version": "0.1.0", "date": "2026-10-21T21:12:37.000Z", "distro": "resolute", "arch": "x86_64", "commit": "83e436a97a860daae66c9e91b047bbacb7aca2ff", "fileid": "https://r2.ropensci.org/8bc5df7af9c1b299a426934d5735c50e70333568824a53270a41c8bd32cc6fcb", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/39676023339" }, { "r": "4.6.1", "os": "linux", "version": "0.1.0", "date": "2026-10-21T21:11:57.000Z", "distro": "resolute", "arch": "aarch64", "commit": "83e436a97a860daae66c9e91b047bbacb7aca2ff", "fileid": "https://r2.ropensci.org/07807400bab578eadc92a1c82b792ff7a9a734a705ce8098d547fdb9a60d6c80", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/39676023339" }, { "r": "4.6.1", "os": "linux", "version": "0.1.0", "date": "2026-10-21T21:12:12.000Z", "distro": "resolute", "arch": "x86_64", "commit": "83e436a97a860daae66c9e91b047bbacb7aca2ff", "fileid": "https://r2.ropensci.org/a330159dfc7a080cff654ae360ed859c782ed27d662836d0d6a00e6bb2410eeb", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/39676023339" }, { "r": "4.6.0", "os": "wasm", "version": "0.1.0", "date": "2026-10-21T21:12:12.000Z", "arch": "emscripten", "commit": "83e436a97a860daae66c9e91b047bbacb7aca2ff", "fileid": "https://r2.ropensci.org/8b0000a5007405eb93bb2342c430323c81287d54126a63b9c8932bacf6184d47", "status": "success", "buildurl": "https://github.com/r-universe/cran/actions/runs/39676023339" }, { "r": "4.7.0", "os": "win", "version": "0.1.0", "date": "2026-10-21T21:13:12.000Z", "arch": "aarch64", "commit": "83e436a97a860daae66c9e91b047bbacb7aca2ff", "fileid": "https://r2.ropensci.org/4fd7b6883487bbea4c4714a6fc9eb845906be6055dae9604df8ae11da7160e17", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/cran/actions/runs/39676023339" }, { "r": "4.7.0", "os": "win", "version": "0.1.0", "date": "2026-10-21T21:11:32.000Z", "arch": "x86_64", "commit": "83e436a97a860daae66c9e91b047bbacb7aca2ff", "fileid": "https://r2.ropensci.org/81b2b60f3b0929309c5a43345b8cf381861e9fd463061df92e8034b620613b0f", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/39676023339" }, { "r": "4.6.1", "os": "win", "version": "0.1.0", "date": "2026-10-21T21:13:19.000Z", "arch": "aarch64", "commit": "83e436a97a860daae66c9e91b047bbacb7aca2ff", "fileid": "https://r2.ropensci.org/909aab1a554d581ce6ae894fcc9d9824f117f7d69bac28e0c3af408c3af17f61", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/cran/actions/runs/39676023339" }, { "r": "4.6.1", "os": "win", "version": "0.1.0", "date": "2026-10-21T21:11:31.000Z", "arch": "x86_64", "commit": "83e436a97a860daae66c9e91b047bbacb7aca2ff", "fileid": "https://r2.ropensci.org/2f7af4d7d146ea1af563a3a3d5c28d412b73c4e8a41d7f4b73267d898328c0c1", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/39676023339" } ] }