./security/scrypt, Encrypt and decrypt files

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Branch: CURRENT, Version: 1.3.1nb1, Package name: scrypt-1.3.1nb1, Maintainer: pettai

A simple password-based encryption utility is available as a demonstration
of the scrypt key derivation function. On modern hardware and with default
parameters, the cost of cracking the password on a file encrypted by scrypt
enc is approximately 100 billion times more than the cost of cracking the
same password on a file encrypted by openssl enc; this means that a five-
character password using scrypt is stronger than a ten-character password
using openssl


Required to run:
[security/openssl]

Required to build:
[pkgtools/cwrappers]

Master sites:

Filesize: 385.27 KB

Version history: (Expand)

CVS history: (Expand)


   2023-10-25 00:11:51 by Thomas Klausner | Files touched by this commit (2298) 
Log message:
*: bump for openssl 3
   2021-10-26 13:18:07 by Nia Alarie | Files touched by this commit (605) 
Log message:
security: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

Unfetchable distfiles (fetched conditionally?):
./security/cyrus-sasl/distinfo \ 
cyrus-sasl-dedad73e5e7a75d01a5f3d5a6702ab8ccd2ff40d.patch.v2
   2021-10-07 16:54:50 by Nia Alarie | Files touched by this commit (606) 
Log message:
security: Remove SHA1 hashes for distfiles
   2020-08-28 19:24:17 by Thomas Klausner | Files touched by this commit (2) | Package updated
Log message:
scrypt: update to 1.3.1.

Changes not found.
   2020-02-28 12:19:53 by Thomas Klausner | Files touched by this commit (3) | Package updated
Log message:
scrypt: update to 1.3.0nb2.

Enable libscrypt-kdf.
Add bl3.mk file.
   2020-01-18 22:51:16 by Jonathan Perkin | Files touched by this commit (1836) 
Log message:
*: Recursive revision bump for openssl 1.1.1.
   2019-11-04 22:13:04 by Roland Illig | Files touched by this commit (118) 
Log message:
security: align variable assignments

pkglint -Wall -F --only aligned --only indent -r

No manual corrections.
   2019-09-16 07:13:28 by Thomas Klausner | Files touched by this commit (2) | Package updated
Log message:
scrypt: update to 1.3.0.

Significant changes since 1.2.1:
* In addition to the scrypt command-line utility, a library "libscrypt-kdf"
  can now be built and installed by passing the --enable-libscrypt-kdf option
  to configure.
* On x86 CPUs which support them, RDRAND and SHA extensions are used to
  provide supplemental entropy and speed up hash computations respectively.
* When estimating the amount of available RAM, scrypt ignores RLIMIT_DATA on
  systems which have mmap.
* A new command "scrypt info encfile" prints information about an encrypted
  file without decrypting it.