openssl: Toolkit for Encryption, Signatures and Certificates Based on OpenSSL (original) (raw)
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.
Version: | 2.3.1 |
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Imports: | askpass |
Suggests: | curl, testthat (≥ 2.1.0), digest, knitr, rmarkdown, jsonlite, jose, sodium |
Published: | 2025-01-09 |
DOI: | 10.32614/CRAN.package.openssl |
Author: | Jeroen Ooms [aut, cre], Oliver Keyes [ctb] |
Maintainer: | Jeroen Ooms |
BugReports: | https://github.com/jeroen/openssl/issues |
License: | MIT + file |
URL: | https://jeroen.r-universe.dev/openssl |
NeedsCompilation: | yes |
SystemRequirements: | OpenSSL >= 1.0.2 |
Materials: | |
CRAN checks: | openssl results |
Documentation:
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