README.md

In rcrypt: Symmetric File Encryption Using GPG

rcrypt

The rcrypt package provides easy symmetric file encryption using GPG with cryptographically strong defaults. Only symmetric encryption is supported.

Examples

To encrypt a file

encrypt("path/to/your/file.csv")
encrypt("path/to/your/file.csv", output = "path/to/your/file.csv.gpg")

To decrypt a file

decrypt("path/to/your/file.csv.gpg")
decrypt("path/to/your/file.csv.gpg", output = "path/to/your/file.csv")

Installation

To install from CRAN

install.packages("rcrypt")

Note: rcrypt depends on GPG. GPG must be installed before using rcrypt.

Install GPG on Windows

Download and install from http://www.gpg4win.org/. Make sure GPG is located in the PATH. You can test this by running gpg --version from the command line.

Install GPG on Linux

GPG is bundled with most Linux distributions. You can test this by running gpg --version from the command line.

Install GPG on OS X

Download and install from https://gpgtools.org/. You can test if it's installed by running gpg --version from the command line.

rcrypt documentation built on May 2, 2019, 12:42 a.m.