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rmonocypher

Easy Encryption of R Objects using Strong Modern Cryptography

v0.1.8 · Jan 31, 2025 · MIT + file LICENSE
CRAN GitHub Mirror

Description

Encrypt R objects to a raw vector or file using modern cryptographic techniques. Password-based key derivation is with 'Argon2' (<https://en.wikipedia.org/wiki/Argon2>). Objects are serialized and then encrypted using 'XChaCha20-Poly1305' (<https://en.wikipedia.org/wiki/ChaCha20-Poly1305>) which follows RFC 8439 for authenticated encryption (<https://en.wikipedia.org/wiki/Authenticated_encryption>). Cryptographic functions are provided by the included 'monocypher' 'C' library (<https://monocypher.org>).

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CRAN Check Status

11 NOTE
3 OK
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Flavor Status
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-macos-arm64 NOTE
r-devel-windows-x86_64 NOTE
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 NOTE
r-release-linux-x86_64 NOTE
r-release-macos-arm64 NOTE
r-release-macos-x86_64 NOTE
r-release-windows-x86_64 NOTE
Check details (14 non-OK)
NOTE r-devel-linux-x86_64-debian-clang

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’
NOTE r-devel-linux-x86_64-debian-gcc

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’
NOTE r-devel-linux-x86_64-fedora-clang

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’
NOTE r-devel-linux-x86_64-fedora-gcc

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’
NOTE r-devel-macos-arm64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’
NOTE r-devel-windows-x86_64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    'decrypt.Rd' 'encrypt.Rd' 'encrypt_raw.Rd'
OK r-oldrel-macos-arm64

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                OK
                r-oldrel-macos-x86_64
              

              
*

              

            

            

              

                OK
                r-oldrel-windows-x86_64
              

              
*

              

            

            

              

                NOTE
                r-patched-linux-x86_64
              

              
DESCRIPTION meta-information

              
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

            

            

              

                NOTE
                r-release-linux-x86_64
              

              
DESCRIPTION meta-information

              
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

            

            

              

                NOTE
                r-release-macos-arm64
              

              
DESCRIPTION meta-information

              
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

            

            

              

                NOTE
                r-release-macos-x86_64
              

              
DESCRIPTION meta-information

              
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

            

            

              

                NOTE
                r-release-windows-x86_64
              

              
DESCRIPTION meta-information

              
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    'decrypt.Rd' 'encrypt.Rd' 'encrypt_raw.Rd'

            

          

        

      



      

      
      

        
Check History

        

          

            
              NOTE
              
                3 OK ·                 11 NOTE ·                 0 WARNING ·                 0 ERROR ·                 0 FAILURE              
              Mar 9, 2026
            
            

              

                

                  NOTE
                  r-devel-linux-x86_64-debian-clang
                

                
DESCRIPTION meta-information

                
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

              

              

                

                  NOTE
                  r-devel-linux-x86_64-debian-gcc
                

                
DESCRIPTION meta-information

                
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

              

              

                

                  NOTE
                  r-devel-linux-x86_64-fedora-clang
                

                
DESCRIPTION meta-information

                
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

              

              

                

                  NOTE
                  r-devel-linux-x86_64-fedora-gcc
                

                
DESCRIPTION meta-information

                
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

              

              

                

                  NOTE
                  r-devel-macos-arm64
                

                
DESCRIPTION meta-information

                
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

              

              

                

                  NOTE
                  r-devel-windows-x86_64
                

                
DESCRIPTION meta-information

                
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    'decrypt.Rd' 'encrypt.Rd' 'encrypt_raw.Rd'

              

              

                

                  NOTE
                  r-patched-linux-x86_64
                

                
DESCRIPTION meta-information

                
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

              

              

                

                  NOTE
                  r-release-linux-x86_64
                

                
DESCRIPTION meta-information

                
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

              

              

                

                  NOTE
                  r-release-macos-arm64
                

                
DESCRIPTION meta-information

                
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

              

              

                

                  NOTE
                  r-release-macos-x86_64
                

                
DESCRIPTION meta-information

                
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘decrypt.Rd’ ‘encrypt.Rd’ ‘encrypt_raw.Rd’

              

              

                

                  NOTE
                  r-release-windows-x86_64
                

                
DESCRIPTION meta-information

                
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    'decrypt.Rd' 'encrypt.Rd' 'encrypt_raw.Rd'

              

            

          

        

      


      

      

      
      

        
Version History

        

          

            new
            0.1.8
            Mar 10, 2026