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gnu: Add dkgpg.

* gnu/packages/openpgp.scm (dkgpg): New variable.

Signed-off-by: Ludovic Courtès <>
Justus Winter 7 months ago
committed by Ludovic Courtès
No known key found for this signature in database GPG Key ID: 90B11993D9AEBB5
1 changed files with 39 additions and 0 deletions
  1. +39

+ 39
- 0
gnu/packages/openpgp.scm View File

@@ -21,6 +21,7 @@
#:use-module (guix download)
#:use-module (guix build-system gnu)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (gnu packages compression)
#:use-module (gnu packages gnupg)
#:use-module (gnu packages multiprecision))

@@ -53,3 +54,41 @@ been studied since 1979 (Shamir, Rivest, and Adleman) by many authors.
LibTMCG provides the first practical implementation of such protocols.")
(home-page "")
(license license:gpl2+)))

(define-public dkgpg
(name "dkgpg")
(version "1.1.3")
(source (origin
(method url-fetch)
(uri (string-append "mirror://savannah/dkgpg/dkgpg-" version
(build-system gnu-build-system)
(arguments '(#:configure-flags
#:parallel-tests? #f))
(inputs `(("bzip2" ,bzip2)
("gmp" ,gmp)
("libgcrypt" ,libgcrypt)
("libtmcg" ,libtmcg)
("zlib" ,zlib)))
"Distributed Key Generation and Threshold Cryptography for OpenPGP")
"The Distributed Privacy Guard (DKGPG) implements Distributed Key
Generation (DKG) and Threshold Cryptography for OpenPGP. The generated public
keys are compatible with the standard and thus can be used by any
RFC4880-compliant application (e.g. GnuPG). The main purposes of this
software are distributing power among multiple parties, eliminating single
points of failure, and increasing the difficulty of side-channel attacks on
private key material.

DKGPG consists of a bunch of simple command-line programs. The current
implementation is in experimental state and should NOT be used in production
(home-page "")
(license license:gpl2+)))