Carview!

CARVIEW

MOTORHOMES

Select Language

HTTP/2 200 expires: Thu, 19 Nov 1981 08:52:00 GMT cache-control: no-store, no-cache, must-revalidate pragma: no-cache set-cookie: PHPSESSID=glimaeccog4dbsafafp3namkfl; path=/ content-type: text/html; charset=UTF-8 date: Sat, 27 Dec 2025 08:38:35 GMT server: Apache pkgsrc.se | The NetBSD package collection

Skip to main content.

./security/codecrypt, Post-quantum cryptographic software

[ CVSweb ] [ Homepage ] [ RSS ] [ Required by ] [ Add to tracker ]

Branch: CURRENT, Version: 1.8nb1, Package name: codecrypt-1.8nb1, Maintainer: agc

This is a GnuPG-like unix program for encryption and signing that uses
only quantum-computer-resistant algorithms:

+ McEliece cryptosystem (compact QC-MDPC variant) for encryption
+ Hash-based Merkle tree algorithm (FMTSeq variant) for digital
signatures

Stream ciphers used: ChaCha20, XSynd stream cipher, RC4 (for initial
simplicity of implementation)

CRHFs used:
+ Cubehash variants were selected for implementation ease, really
clean design, quite good speed and flexibility of parameter choices.
KeyID's are CUBE256 hashes of serialized public key.
+ ripemd128 for small hashes
+ tiger192 is used as an alternative for Cubehash for 192bit hashes
+ There's always a variant with SHA-256, SHA-384 or SHA-512.

Signature algorithms:
+ FMTSeq with many possibilities and combinations of aforementioned CRHFs

Encryption:
MDPC McEliece on quasi-cyclic matrices - decoding is (slightly)
vulnerable to timing attacks.

Required to run:
[math/fftw] [security/crypto++] [devel/gmp]

Required to build:
[pkgtools/cwrappers]

Master sites:

https://github.com/exaexa/ (Download)

Filesize: 19983.54 KB

Version history: (Expand)

(2025-10-24) Package has been reborn
(2025-10-24) Package deleted from pkgsrc
(2025-07-15) Package has been reborn
(2025-07-15) Package deleted from pkgsrc
(2022-10-02) Updated to version: codecrypt-1.8nb1
(2020-11-26) Updated to version: codecrypt-1.8

CVS history: (Expand)

2022-10-02 18:34:33 by Niclas Rosenvik | Files touched by this commit (2) | Package updated

Log message:
Revbump due to security/crypto++ update

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

2020-11-25 22:48:54 by Nia Alarie | Files touched by this commit (2)

Log message:
codecrypt: Update to 1.7.6
1.7.6
- small improvements in keyring, hash verification and documentation
- allow user-supplied random seed source
- fix warnings on clang

2016-09-19 15:12:40 by Sebastian Wiedenroth | Files touched by this commit (1)

Log message:
link network libs on SunOS

2016-04-30 21:27:43 by Alistair G. Crooks | Files touched by this commit (4)

Log message:
Add codecrypt, version 1.7.5 to the Packages Collection.
codecrypt is a program like gnupg (or netpgp) that uses only
quantum-computer-resistant algorithms
	This is a GnuPG-like unix program for encryption and signing that uses
	only quantum-computer-resistant algorithms:
	+ McEliece cryptosystem (compact QC-MDPC variant) for encryption
	+ Hash-based Merkle tree algorithm (FMTSeq variant) for digital
	signatures
	Stream ciphers used:  ChaCha20, XSynd stream cipher, RC4 (for initial
	simplicity of implementation)
	CRHFs used:
	+ Cubehash variants were selected for implementation ease, really
	clean design, quite good speed and flexibility of parameter choices.
	KeyID's are CUBE256 hashes of serialized public key.
	+ ripemd128 for small hashes
	+ tiger192 is used as an alternative for Cubehash for 192bit hashes
	+ There's always a variant with SHA-256, SHA-384 or SHA-512.
	Signature algorithms:
	+ FMTSeq with many possibilities and combinations of aforementioned CRHFs
	Encryption:
	MDPC McEliece on quasi-cyclic matrices - decoding is (slightly)
	vulnerable to timing attacks.

Original Source | Taken Source