digest: Create Compact Hash Digests of R Objects

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Implementation of a function 'digest()' for the creation of hash digests of arbitrary R objects (using the 'md5', 'sha-1', 'sha-256', 'crc32', 'xxhash' and 'murmurhash' algorithms) permitting easy comparison of R language objects, as well as a function 'hmac()' to create hash-based message authentication code. Please note that this package is not meant to be deployed for cryptographic purposes for which more comprehensive (and widely tested) libraries such as 'OpenSSL' should be used.

Author
Dirk Eddelbuettel <edd@debian.org> with contributions by Antoine Lucas, Jarek Tuszynski, Henrik Bengtsson, Simon Urbanek, Mario Frasca, Bryan Lewis, Murray Stokely, Hannes Muehleisen, Duncan Murdoch, Jim Hester, Wush Wu, Qiang Kou, Thierry Onkelinx, Michel Lang and Viliam Simko.
Date of publication
2016-08-02 16:59:46
Maintainer
Dirk Eddelbuettel <edd@debian.org>
License
GPL-2
Version
0.6.10
URLs

View on CRAN

Man pages

AES
Create AES block cipher object
digest
Create hash function digests for arbitrary R objects
hmac
compute a hash-based message authentication code

Files in this package

digest
digest/inst
digest/inst/GPL-2
digest/inst/doc
digest/inst/doc/sha1.R
digest/inst/doc/sha1.Rmd
digest/inst/doc/sha1.html
digest/inst/include
digest/inst/include/pmurhashAPI.h
digest/tests
digest/tests/num2hexTest.R
digest/tests/AESTest.Rout.save
digest/tests/digestTest.R
digest/tests/digestTest.Rout.save
digest/tests/load-unload.R
digest/tests/AESTest.R
digest/tests/hmacTest.Rout.save
digest/tests/hmacTest.R
digest/tests/sha1Test.R
digest/src
digest/src/xxhash.h
digest/src/zconf.h
digest/src/sha256.c
digest/src/sha1.h
digest/src/pmurhash.c
digest/src/crc32.h
digest/src/zutil.h
digest/src/md5.c
digest/src/pmurhash.h
digest/src/sha2.h
digest/src/xxhash.c
digest/src/aes.h
digest/src/sha1.c
digest/src/zlib.h
digest/src/raes.c
digest/src/sha2.c
digest/src/digest.c
digest/src/sha256.h
digest/src/crc32.c
digest/src/init.c
digest/src/aes.c
digest/src/md5.h
digest/NAMESPACE
digest/R
digest/R/digest.R
digest/R/sha1.R
digest/R/hmac.R
digest/R/AES.R
digest/R/zzz.R
digest/vignettes
digest/vignettes/sha1.Rmd
digest/README.md
digest/MD5
digest/build
digest/build/vignette.rds
digest/DESCRIPTION
digest/ChangeLog
digest/man
digest/man/hmac.Rd
digest/man/digest.Rd
digest/man/sha1.rd
digest/man/AES.Rd
digest/cleanup