CRAN/E | openssl

openssl

Toolkit for Encryption, Signatures and Certificates Based on OpenSSL

Installation

About

Bindings to OpenSSL libssl and libcrypto, plus custom SSH key parsers. Supports RSA, DSA and EC curves P-256, P-384, P-521, and curve25519. Cryptographic signatures can either be created and verified manually or via x509 certificates. AES can be used in cbc, ctr or gcm mode for symmetric encryption; RSA for asymmetric (public key) encryption or EC for Diffie Hellman. High-level envelope functions combine RSA and AES for encrypting arbitrary sized data. Other utilities include key generators, hash functions (md5, sha1, sha256, etc), base64 encoder, a secure random number generator, and 'bignum' math methods for manually performing crypto calculations on large multibyte integers.

jeroen.r-universe.dev/openssl
System requirements OpenSSL >= 1.0.2
Bug report File report

Key Metrics

Version 2.2.0
Published 2024-05-16 144 days ago
Needs compilation? yes
License MIT
License File
CRAN checks openssl results

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Maintainer

Maintainer

Jeroen Ooms

Authors

Jeroen Ooms

aut / cre

Oliver Keyes

ctb

Material

NEWS
Reference manual
Package source

Vignettes

Fun with bignum: how RSA encryption works
Cryptographic Hashing in R
Importing and exporting RSA/DSA/EC keys
Generating Secure Random Numbers in R

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

openssl archive

Imports

askpass

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Reverse Depends

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