rcdf

0.1.6

A Comprehensive Toolkit for Working with Encrypted Parquet Files

0packages depend

19.1Kdownloads / year

91.1%test coverage

8/13checks pass

Overview

About

Maintained by Bhas AbdulsamadFirst published 2025-08-287 releasesCRAN page ↗GitHub ↗

Utilities for reading, writing, and managing RCDF files, including encryption and decryption support. It offers a flexible interface for handling data stored in encrypted Parquet format, along with metadata extraction, key management, and secure operations using AES and RSA encryptions.

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("rcdf", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("yng-me/rcdf")

Development version from yng-me/rcdf. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-rcdf

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-rcdf

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-rcdf

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

5NOTE8OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc
NOTE r-devel-linux-x86_64-fedora-clang
NOTE r-devel-linux-x86_64-fedora-gcc
NOTE r-devel-windows-x86_64

Slowest check: 2.8 min · r-release-macos-x86_64

Code health

Yes

Tests · ratio 0.65

91.1%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-07-16
11 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-07-14
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-29
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-06-20
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-03-10
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE

Documentation

READMEYes · 172 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 64%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

19.1K

CRAN downloads in the past year

Rank #2,770 · ~52/day · ~1.6K/mo

Releases R versions

Daily download trend is not available in this view yet.

89830 days

5.9K90 days

19.1K1 year

Compare downloads with other packages →

Also on124 r2u4 autocran

Repository

GitHub ↗ yng-me/rcdf

3Stars

0Forks

0Open issues

0Open PRs

6Releases

116Commits

1Contributors

116 commits · Last activity 2026-05-30 · 0% stars, 30d

Stars over time

2025-09-03 · 12026-07-07 · 3

Repository practices

Upstream repositoryBeta

3 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/yng-me/rcdf on 2026-08-02.

Continuous integration (1)

GitHub Actions

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

21 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (10)

duckdb haven ziputilsopenssl dplyr jsonlite DBItoolsstats

LinkingTo (0)

none

Suggests (14)

arrow dbplyr openxlsx RSQLite lifecycle testthat cli devtools knitr rmarkdown rlang (>= 1.0.2)tibble withr gt

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Bhas Abdulsamad

Author, Maintainer, Copyright holder

Authors (1)

Bhas Abdulsamad

Author, Maintainer, Copyright holder

Bhas Abdulsamad

Author, Maintainer, Copyright holder

Package Timeline

7 releases. Pick two to compare their code metrics. R releases are shown for context.

0.1.6Latest
2026-05-30 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
0.1.5
2026-03-08 · diff ↗
0.1.4
2026-03-03 · diff ↗
unarchivedReturned to CRAN
2026-03-03
archivedRemoved from CRAN
2026-02-19
resubmitted with the same issue
0.1.3
2026-02-12 · diff ↗
unarchivedReturned to CRAN
2026-02-12
archivedRemoved from CRAN
2025-12-18
issues were not corrected even after re-submission
0.1.2
2025-12-03 · diff ↗
unarchivedReturned to CRAN
2025-12-03
archivedRemoved from CRAN
2025-12-02
issues were not corrected in time
0.1.1
2025-10-12 · diff ↗
0.1.0
2025-08-28
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2025-08-28
Total releases: 7 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.1.0
Download size: 63 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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