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80b77646 DT |
1 | ;;; GNU Guix --- Functional package management for GNU |
2 | ;;; Copyright © 2014 David Thompson <davet@gnu.org> | |
d96e162a | 3 | ;;; Copyright © 2015, 2017 Ricardo Wurmus <rekado@elephly.net> |
9381a02a | 4 | ;;; Copyright © 2016, 2017 Leo Famulari <leo@famulari.name> |
893d963a | 5 | ;;; Copyright © 2016 Lukas Gradl <lgradl@openmailbox> |
fb8a5d63 | 6 | ;;; Copyright © 2016 Tobias Geerinckx-Rice <me@tobias.gr> |
6fabb196 | 7 | ;;; Copyright © 2016 ng0 <ng0@we.make.ritual.n0.is> |
d56c55ff | 8 | ;;; Copyright © 2016, 2017 Eric Bavier <bavier@member.fsf.org> |
80b77646 DT |
9 | ;;; |
10 | ;;; This file is part of GNU Guix. | |
11 | ;;; | |
12 | ;;; GNU Guix is free software; you can redistribute it and/or modify it | |
13 | ;;; under the terms of the GNU General Public License as published by | |
14 | ;;; the Free Software Foundation; either version 3 of the License, or (at | |
15 | ;;; your option) any later version. | |
16 | ;;; | |
17 | ;;; GNU Guix is distributed in the hope that it will be useful, but | |
18 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
19 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
20 | ;;; GNU General Public License for more details. | |
21 | ;;; | |
22 | ;;; You should have received a copy of the GNU General Public License | |
23 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. | |
24 | ||
25 | (define-module (gnu packages crypto) | |
26 | #:use-module (gnu packages) | |
2e3f1851 EB |
27 | #:use-module (gnu packages admin) |
28 | #:use-module (gnu packages aidc) | |
b6f87ec0 | 29 | #:use-module (gnu packages attr) |
893d963a | 30 | #:use-module (gnu packages autotools) |
fb8a5d63 | 31 | #:use-module (gnu packages boost) |
2e3f1851 | 32 | #:use-module (gnu packages cryptsetup) |
fb8a5d63 | 33 | #:use-module (gnu packages gettext) |
2e3f1851 EB |
34 | #:use-module (gnu packages gnupg) |
35 | #:use-module (gnu packages image) | |
f1876bfc LF |
36 | #:use-module (gnu packages pkg-config) |
37 | #:use-module (gnu packages libbsd) | |
fb8a5d63 | 38 | #:use-module (gnu packages linux) |
893d963a LG |
39 | #:use-module (gnu packages nettle) |
40 | #:use-module (gnu packages password-utils) | |
fb8a5d63 | 41 | #:use-module (gnu packages perl) |
893d963a | 42 | #:use-module (gnu packages readline) |
2e3f1851 | 43 | #:use-module (gnu packages search) |
893d963a | 44 | #:use-module (gnu packages serialization) |
19b2ea1b | 45 | #:use-module (gnu packages shells) |
b6f87ec0 | 46 | #:use-module (gnu packages tcl) |
893d963a | 47 | #:use-module (gnu packages tls) |
b6f87ec0 | 48 | #:use-module (gnu packages xml) |
7fb18f57 | 49 | #:use-module ((guix licenses) #:prefix license:) |
80b77646 DT |
50 | #:use-module (guix packages) |
51 | #:use-module (guix download) | |
6fabb196 | 52 | #:use-module (guix git-download) |
b6f87ec0 | 53 | #:use-module (guix build-system cmake) |
09c36743 | 54 | #:use-module (guix build-system gnu) |
d96e162a | 55 | #:use-module (guix build-system perl) |
09c36743 | 56 | #:use-module (guix build-system python)) |
80b77646 DT |
57 | |
58 | (define-public libsodium | |
59 | (package | |
60 | (name "libsodium") | |
188ba38e | 61 | (version "1.0.13") |
80b77646 DT |
62 | (source (origin |
63 | (method url-fetch) | |
4150ac88 LF |
64 | (uri (list (string-append |
65 | "http://download.libsodium.org/libsodium/" | |
66 | "releases/libsodium-" version ".tar.gz") | |
67 | (string-append | |
68 | "https://download.libsodium.org/libsodium/" | |
69 | "releases/old/libsodium-" version ".tar.gz"))) | |
80b77646 DT |
70 | (sha256 |
71 | (base32 | |
188ba38e | 72 | "1z93wfg4k5svg8yck6cgdr6ysj91kbpn03nyzwxanncy3b5sq4ww")))) |
80b77646 DT |
73 | (build-system gnu-build-system) |
74 | (synopsis "Portable NaCl-based crypto library") | |
75 | (description | |
35b9e423 | 76 | "Sodium is a new easy-to-use high-speed software library for network |
80b77646 | 77 | communication, encryption, decryption, signatures, etc.") |
7fb18f57 | 78 | (license license:isc) |
fddb6409 | 79 | (home-page "http://libsodium.org"))) |
f1876bfc LF |
80 | |
81 | (define-public signify | |
82 | (package | |
83 | (name "signify") | |
6550e5ad | 84 | (version "22") |
f1876bfc LF |
85 | (source (origin |
86 | (method url-fetch) | |
87 | (uri (string-append "https://github.com/aperezdc/signify/" | |
88 | "archive/v" version ".tar.gz")) | |
89 | (file-name (string-append name "-" version ".tar.gz")) | |
90 | (sha256 | |
91 | (base32 | |
6550e5ad | 92 | "0iv5bjaas70ymqchxasapin4c32c41kqzkfhc3kcjzd7rxy78msy")))) |
f1876bfc LF |
93 | (build-system gnu-build-system) |
94 | ;; TODO Build with libwaive (described in README.md), to implement something | |
95 | ;; like OpenBSD's pledge(). | |
96 | (arguments | |
97 | `(#:tests? #f ; no test suite | |
98 | #:make-flags | |
99 | (list "CC=gcc" | |
100 | (string-append "PREFIX=" (assoc-ref %outputs "out"))) | |
101 | #:phases | |
102 | (modify-phases %standard-phases | |
103 | (delete 'configure)))) | |
104 | (native-inputs | |
105 | `(("pkg-config" ,pkg-config))) | |
106 | (inputs | |
107 | `(("libbsd" ,libbsd))) | |
108 | (synopsis "Create and verify cryptographic signatures") | |
109 | (description "The signify utility creates and verifies cryptographic | |
110 | signatures using the elliptic curve Ed25519. This is a Linux port of the | |
111 | OpenBSD tool of the same name.") | |
112 | (home-page "https://github.com/aperezdc/signify") | |
113 | ;; This package includes third-party code that was originally released under | |
114 | ;; various non-copyleft licenses. See the source files for clarification. | |
7fb18f57 TGR |
115 | (license (list license:bsd-3 license:bsd-4 license:expat license:isc |
116 | license:public-domain (license:non-copyleft | |
117 | "file://base64.c" | |
118 | "See base64.c in the distribution for | |
119 | the license from IBM."))))) | |
893d963a LG |
120 | |
121 | ||
122 | (define-public opendht | |
123 | (package | |
124 | (name "opendht") | |
125 | (version "0.6.1") | |
126 | (source | |
127 | (origin | |
128 | (method url-fetch) | |
129 | (uri | |
130 | (string-append | |
131 | "https://github.com/savoirfairelinux/" name | |
132 | "/archive/" version ".tar.gz")) | |
133 | (file-name (string-append name "-" version ".tar.gz")) | |
134 | (modules '((guix build utils))) | |
135 | (snippet | |
136 | '(begin | |
137 | (delete-file-recursively "src/argon2") | |
138 | (substitute* "src/Makefile.am" | |
139 | (("./argon2/libargon2.la") "") | |
140 | (("SUBDIRS = argon2") "")) | |
141 | (substitute* "src/crypto.cpp" | |
142 | (("argon2/argon2.h") "argon2.h")) | |
143 | (substitute* "configure.ac" | |
144 | (("src/argon2/Makefile") "")))) | |
145 | (sha256 | |
146 | (base32 | |
147 | "09yvkmbqbym3b5md4n96qc1s9sf2n8ji404hagih45rmsj49599x")))) | |
148 | (build-system gnu-build-system) | |
149 | (inputs | |
150 | `(("gnutls" ,gnutls) | |
151 | ("nettle" ,nettle) | |
893d963a LG |
152 | ("readline" ,readline) |
153 | ("argon2" ,argon2))) | |
615c9990 LG |
154 | (propagated-inputs |
155 | `(("msgpack" ,msgpack))) ;included in several installed headers | |
893d963a LG |
156 | (native-inputs |
157 | `(("autoconf" ,autoconf) | |
158 | ("pkg-config" ,pkg-config) | |
159 | ("automake" ,automake) | |
160 | ("libtool" ,libtool))) | |
161 | (arguments | |
162 | `(#:configure-flags '("--disable-tools" "--disable-python") | |
163 | #:phases (modify-phases %standard-phases | |
164 | (add-before 'configure 'autoconf | |
165 | (lambda _ | |
166 | (zero? (system* "autoreconf" "-vfi"))))))) | |
167 | (home-page "https://github.com/savoirfairelinux/opendht/") | |
168 | (synopsis "Distributed Hash Table (DHT) library") | |
169 | (description "OpenDHT is a Distributed Hash Table (DHT) library. It may | |
170 | be used to manage peer-to-peer network connections as needed for real time | |
171 | communication.") | |
7fb18f57 | 172 | (license license:gpl3))) |
fb8a5d63 | 173 | |
fb8a5d63 TGR |
174 | (define-public encfs |
175 | (package | |
176 | (name "encfs") | |
ffabdc18 | 177 | (version "1.9.1") |
fb8a5d63 TGR |
178 | (source |
179 | (origin | |
180 | (method url-fetch) | |
181 | (uri | |
182 | (string-append "https://github.com/vgough/encfs/releases/download/v" | |
183 | version "/encfs-" version ".tar.gz")) | |
184 | (sha256 | |
185 | (base32 | |
ffabdc18 | 186 | "1906254dg5hwljh0h4gyrw09ms3b57dlhjfzhfzffv50yzpkl837")) |
b6f87ec0 TGR |
187 | (modules '((guix build utils))) |
188 | ;; Remove bundled dependencies in favour of proper inputs. | |
189 | (snippet '(for-each delete-file-recursively | |
190 | (find-files "internal" "^tinyxml2-[0-9]" | |
191 | #:directories? #t))))) | |
192 | (build-system cmake-build-system) | |
fb8a5d63 | 193 | (native-inputs |
79355ae3 | 194 | `(("gettext" ,gettext-minimal) |
b6f87ec0 TGR |
195 | |
196 | ;; Test dependencies. | |
197 | ("expect" ,expect) | |
198 | ("perl" ,perl))) | |
fb8a5d63 | 199 | (inputs |
b6f87ec0 | 200 | `(("attr" ,attr) |
fb8a5d63 TGR |
201 | ("fuse" ,fuse) |
202 | ("openssl" ,openssl) | |
b6f87ec0 TGR |
203 | ("tinyxml2" ,tinyxml2))) |
204 | (arguments | |
205 | `(#:configure-flags (list "-DUSE_INTERNAL_TINYXML=OFF"))) | |
fb8a5d63 TGR |
206 | (home-page "https://vgough.github.io/encfs") |
207 | (synopsis "Encrypted virtual file system") | |
208 | (description | |
209 | "EncFS creates a virtual encrypted file system in user-space. Each file | |
210 | created under an EncFS mount point is stored as a separate encrypted file on | |
211 | the underlying file system. Like most encrypted file systems, EncFS is meant | |
212 | to provide security against off-line attacks, such as a drive falling into | |
213 | the wrong hands.") | |
b6f87ec0 TGR |
214 | (license (list license:expat ; internal/easylogging++.h |
215 | license:lgpl3+ ; encfs library | |
216 | license:gpl3+)))) ; command-line tools | |
279d902b TGR |
217 | |
218 | (define-public keyutils | |
219 | (package | |
220 | (name "keyutils") | |
221 | (version "1.5.9") | |
222 | (source | |
223 | (origin | |
224 | (method url-fetch) | |
225 | (uri | |
226 | (string-append "https://people.redhat.com/dhowells/keyutils/keyutils-" | |
227 | version ".tar.bz2")) | |
228 | (sha256 | |
229 | (base32 | |
230 | "1bl3w03ygxhc0hz69klfdlwqn33jvzxl1zfl2jmnb2v85iawb8jd")) | |
231 | (modules '((guix build utils))) | |
232 | ;; Create relative symbolic links instead of absolute ones to /lib/* | |
233 | (snippet '(substitute* "Makefile" (("\\$\\(LNS\\) \\$\\(LIBDIR\\)/") | |
234 | "$(LNS) "))))) | |
235 | (build-system gnu-build-system) | |
236 | (arguments | |
237 | `(#:phases (modify-phases %standard-phases | |
238 | (delete 'configure)) ; no configure script | |
239 | #:make-flags (list "CC=gcc" | |
240 | "RPATH=-Wl,-rpath,$(DESTDIR)$(LIBDIR)" | |
241 | (string-append "DESTDIR=" | |
242 | (assoc-ref %outputs "out")) | |
243 | "INCLUDEDIR=/include" | |
244 | "LIBDIR=/lib" | |
245 | "MANDIR=/share/man" | |
246 | "SHAREDIR=/share/keyutils") | |
247 | #:test-target "test")) | |
248 | (home-page "https://people.redhat.com/dhowells/keyutils/") | |
5b63a856 | 249 | (synopsis "Linux key management utilities") |
279d902b TGR |
250 | (description |
251 | "Keyutils is a set of utilities for managing the key retention facility in | |
252 | the Linux kernel, which can be used by file systems, block devices, and more to | |
253 | gain and retain the authorization and encryption keys required to perform | |
254 | secure operations. ") | |
255 | (license (list license:lgpl2.1+ ; the files keyutils.* | |
256 | license:gpl2+)))) ; the rest | |
6fabb196 | 257 | |
258 | ;; There is no release candidate but commits point out a version number, | |
259 | ;; furthermore no tarball exists. | |
260 | (define-public eschalot | |
261 | (let ((commit "0bf31d88a11898c19b1ed25ddd2aff7b35dbac44") | |
262 | (revision "1")) | |
263 | (package | |
264 | (name "eschalot") | |
265 | (version (string-append "1.2.0-" revision "." (string-take commit 7))) | |
266 | (source | |
267 | (origin | |
268 | (method git-fetch) | |
269 | (uri (git-reference | |
270 | (url "https://github.com/schnabear/eschalot") | |
271 | (commit commit))) | |
272 | (file-name (string-append name "-" version)) | |
273 | (sha256 | |
274 | (base32 | |
275 | "0lj38ldh8vzi11wp4ghw4k0fkwp0s04zv8k8d473p1snmbh7mx98")))) | |
276 | (inputs | |
277 | `(("openssl" ,openssl))) ; It needs: openssl/{bn,pem,rsa,sha}.h | |
278 | (build-system gnu-build-system) | |
279 | (arguments | |
280 | `(#:make-flags (list "CC=gcc" | |
281 | (string-append "PREFIX=" (assoc-ref %outputs "out")) | |
282 | (string-append "INSTALL=" "install")) | |
283 | ;; XXX: make test would run a !VERY! long hashing of names with the use | |
284 | ;; of a wordlist, the amount of computing time this would waste on build | |
285 | ;; servers is in no relation to the size or importance of this small | |
286 | ;; application, therefore we run our own tests on eschalot and worgen. | |
287 | #:phases | |
288 | (modify-phases %standard-phases | |
289 | (delete 'configure) | |
290 | (replace 'check | |
291 | (lambda _ | |
292 | (and | |
293 | (zero? (system* "./worgen" "8-12" "top1000.txt" "3-10" "top400nouns.txt" | |
294 | "3-6" "top150adjectives.txt" "3-6")) | |
295 | (zero? (system* "./eschalot" "-r" "^guix|^guixsd")) | |
296 | (zero? (system* "./eschalot" "-r" "^gnu|^free")) | |
297 | (zero? (system* "./eschalot" "-r" "^cyber|^hack")) | |
298 | (zero? (system* "./eschalot" "-r" "^troll"))))) | |
299 | ;; Make install can not create the bin dir, create it. | |
300 | (add-before 'install 'create-bin-dir | |
301 | (lambda* (#:key outputs #:allow-other-keys) | |
302 | (let* ((out (assoc-ref outputs "out")) | |
303 | (bin (string-append out "/bin"))) | |
304 | (mkdir-p bin) | |
305 | #t)))))) | |
306 | (home-page "https://github.com/schnabear/eschalot") | |
307 | (synopsis "Tor hidden service name generator") | |
308 | (description | |
309 | "Eschalot is a tor hidden service name generator, it allows one to | |
310 | produce customized vanity .onion addresses using a brute-force method. Searches | |
311 | for valid names can be run with regular expressions and wordlists. For the | |
312 | generation of wordlists the included tool @code{worgen} can be used. There is | |
313 | no man page, refer to the home page for usage details.") | |
314 | (license (list license:isc license:expat))))) | |
2e3f1851 EB |
315 | |
316 | (define-public tomb | |
317 | (package | |
318 | (name "tomb") | |
d56c55ff | 319 | (version "2.4") |
2e3f1851 EB |
320 | (source (origin |
321 | (method url-fetch) | |
322 | (uri (string-append "https://files.dyne.org/tomb/" | |
8ca2cb58 | 323 | "Tomb-" version ".tar.gz")) |
2e3f1851 EB |
324 | (sha256 |
325 | (base32 | |
d56c55ff | 326 | "1hv1w79as7swqj0n137vz8n8mwvcgwlvd91sdyssz41jarg7f1vr")))) |
2e3f1851 | 327 | (build-system gnu-build-system) |
d56c55ff | 328 | (native-inputs `(("sudo" ,sudo))) ;presence needed for 'check' phase |
2e3f1851 EB |
329 | (inputs |
330 | `(("zsh" ,zsh) | |
2e3f1851 EB |
331 | ("gnupg" ,gnupg) |
332 | ("cryptsetup" ,cryptsetup) | |
333 | ("e2fsprogs" ,e2fsprogs) ;for mkfs.ext4 | |
7c90d0f4 | 334 | ("gettext" ,gettext-minimal) ;used at runtime |
2e3f1851 EB |
335 | ("mlocate" ,mlocate) |
336 | ("pinentry" ,pinentry) | |
337 | ("qrencode" ,qrencode) | |
d56c55ff | 338 | ("steghide" ,steghide))) |
2e3f1851 EB |
339 | (arguments |
340 | `(#:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out"))) | |
341 | ;; TODO: Build and install gtk and qt trays | |
342 | #:phases | |
343 | (modify-phases %standard-phases | |
344 | (delete 'configure) ;no configuration to be done | |
345 | (add-after 'install 'i18n | |
346 | (lambda* (#:key make-flags #:allow-other-keys) | |
347 | (zero? (apply system* | |
348 | "make" "-C" "extras/translations" | |
349 | "install" make-flags)))) | |
350 | (add-after 'install 'wrap | |
351 | (lambda* (#:key inputs outputs #:allow-other-keys) | |
352 | (let ((out (assoc-ref outputs "out"))) | |
353 | (wrap-program (string-append out "/bin/tomb") | |
354 | `("PATH" ":" prefix | |
355 | (,(string-append (assoc-ref inputs "mlocate") "/bin") | |
356 | ,@(map (lambda (program) | |
357 | (or (and=> (which program) dirname) | |
358 | (error "program not found:" program))) | |
359 | '("seq" "mkfs.ext4" "pinentry" "sudo" | |
360 | "gpg" "cryptsetup" "gettext" | |
d56c55ff | 361 | "qrencode" "steghide"))))) |
2e3f1851 EB |
362 | #t))) |
363 | (delete 'check) | |
364 | (add-after 'wrap 'check | |
365 | (lambda* (#:key outputs #:allow-other-keys) | |
366 | ;; Running the full tests requires sudo/root access for | |
367 | ;; cryptsetup, which is not available in the build environment. | |
368 | ;; But we can run `tomb dig` without root, so make sure that | |
369 | ;; works. TODO: It Would Be Nice to check the expected "index", | |
370 | ;; "search", "bury", and "exhume" features are available by | |
371 | ;; querying `tomb -h`. | |
372 | (let ((tomb (string-append (assoc-ref outputs "out") | |
373 | "/bin/tomb"))) | |
374 | (zero? (system* tomb "dig" "-s" "10" "secrets.tomb")))))))) | |
375 | (home-page "http://www.dyne.org/software/tomb") | |
376 | (synopsis "File encryption for secret data") | |
377 | (description | |
378 | "Tomb is an application to manage the creation and access of encrypted | |
379 | storage files: it can be operated from commandline and it can integrate with a | |
380 | user's graphical desktop.") | |
381 | (license license:gpl3+))) | |
9381a02a LF |
382 | |
383 | (define-public scrypt | |
384 | (package | |
385 | (name "scrypt") | |
6c067a3f | 386 | (version "1.2.1") |
9381a02a LF |
387 | (source |
388 | (origin | |
389 | (method url-fetch) | |
390 | (uri (string-append "https://www.tarsnap.com/scrypt/scrypt-" | |
391 | version ".tgz")) | |
392 | (sha256 | |
393 | (base32 | |
6c067a3f | 394 | "0xy5yhrwwv13skv9im9vm76rybh9f29j2dh4hlh2x01gvbkza8a6")))) |
9381a02a LF |
395 | (build-system gnu-build-system) |
396 | (arguments | |
397 | `(#:phases (modify-phases %standard-phases | |
398 | (add-after 'unpack 'patch-command-invocations | |
399 | (lambda _ | |
400 | (substitute* "Makefile.in" | |
401 | (("command -p") "")) | |
402 | #t)) | |
403 | (add-after 'install 'install-docs | |
404 | (lambda* (#:key outputs #:allow-other-keys) | |
405 | (let* ((out (assoc-ref %outputs "out")) | |
406 | (misc (string-append out "/share/doc/scrypt"))) | |
407 | (install-file "FORMAT" misc) | |
408 | #t)))))) | |
409 | (inputs | |
410 | `(("openssl" ,openssl))) | |
411 | (home-page "https://www.tarsnap.com/scrypt.html") | |
412 | (synopsis "Memory-hard encryption tool based on scrypt") | |
413 | (description "This packages provides a simple password-based encryption | |
414 | utility as a demonstration of the @code{scrypt} key derivation function. | |
415 | @code{Scrypt} is designed to be far more resistant against hardware brute-force | |
416 | attacks than alternative functions such as @code{PBKDF2} or @code{bcrypt}.") | |
417 | (license license:bsd-2))) | |
09c36743 LF |
418 | |
419 | (define-public python-asn1crypto | |
420 | (package | |
421 | (name "python-asn1crypto") | |
422 | (version "0.22.0") | |
423 | (source | |
424 | (origin | |
425 | (method url-fetch) | |
426 | (uri (string-append "https://github.com/wbond/asn1crypto/archive/" | |
427 | version ".tar.gz")) | |
428 | (sha256 | |
429 | (base32 | |
430 | "1kn910896l3knmilla1c9ly20q181s43w1ah08lzkbm1h3j6pcz0")))) | |
431 | (build-system python-build-system) | |
432 | (home-page "https://github.com/wbond/asn1crypto") | |
433 | (synopsis "ASN.1 parser and serializer in Python") | |
434 | (description "asn1crypto is an ASN.1 parser and serializer with definitions | |
435 | for private keys, public keys, certificates, CRL, OCSP, CMS, PKCS#3, PKCS#7, | |
436 | PKCS#8, PKCS#12, PKCS#5, X.509 and TSP.") | |
437 | (license license:expat))) | |
438 | ||
439 | (define-public python2-asn1crypto | |
440 | (package-with-python2 python-asn1crypto)) | |
d96e162a RW |
441 | |
442 | (define-public perl-math-random-isaac-xs | |
443 | (package | |
444 | (name "perl-math-random-isaac-xs") | |
445 | (version "1.004") | |
446 | (source | |
447 | (origin | |
448 | (method url-fetch) | |
449 | (uri (string-append "mirror://cpan/authors/id/J/JA/JAWNSY/" | |
450 | "Math-Random-ISAAC-XS-" version ".tar.gz")) | |
451 | (sha256 | |
452 | (base32 | |
453 | "0yxqqcqvj51fn7b7j5xqhz65v74arzgainn66c6k7inijbmr1xws")))) | |
454 | (build-system perl-build-system) | |
455 | (native-inputs | |
456 | `(("perl-module-build" ,perl-module-build) | |
457 | ("perl-test-nowarnings" ,perl-test-nowarnings))) | |
458 | (home-page "http://search.cpan.org/dist/Math-Random-ISAAC-XS") | |
459 | (synopsis "C implementation of the ISAAC PRNG algorithm") | |
460 | (description "ISAAC (Indirection, Shift, Accumulate, Add, and Count) is a | |
461 | fast pseudo-random number generator. It is suitable for applications where a | |
462 | significant amount of random data needs to be produced quickly, such as | |
463 | solving using the Monte Carlo method or for games. The results are uniformly | |
464 | distributed, unbiased, and unpredictable unless you know the seed. | |
465 | ||
466 | This package implements the same interface as @code{Math::Random::ISAAC}.") | |
467 | (license license:public-domain))) | |
649238cb RW |
468 | |
469 | (define-public perl-math-random-isaac | |
470 | (package | |
471 | (name "perl-math-random-isaac") | |
472 | (version "1.004") | |
473 | (source | |
474 | (origin | |
475 | (method url-fetch) | |
476 | (uri (string-append "mirror://cpan/authors/id/J/JA/JAWNSY/" | |
477 | "Math-Random-ISAAC-" version ".tar.gz")) | |
478 | (sha256 | |
479 | (base32 | |
480 | "0z1b3xbb3xz71h25fg6jgsccra7migq7s0vawx2rfzi0pwpz0wr7")))) | |
481 | (build-system perl-build-system) | |
482 | (native-inputs | |
483 | `(("perl-test-nowarnings" ,perl-test-nowarnings))) | |
484 | (propagated-inputs | |
485 | `(("perl-math-random-isaac-xs" ,perl-math-random-isaac-xs))) | |
486 | (home-page "http://search.cpan.org/dist/Math-Random-ISAAC") | |
487 | (synopsis "Perl interface to the ISAAC PRNG algorithm") | |
488 | (description "ISAAC (Indirection, Shift, Accumulate, Add, and Count) is a | |
489 | fast pseudo-random number generator. It is suitable for applications where a | |
490 | significant amount of random data needs to be produced quickly, such as | |
491 | solving using the Monte Carlo method or for games. The results are uniformly | |
492 | distributed, unbiased, and unpredictable unless you know the seed. | |
493 | ||
494 | This package provides a Perl interface to the ISAAC pseudo random number | |
495 | generator.") | |
496 | (license license:public-domain))) | |
2023b79f RW |
497 | |
498 | (define-public perl-crypt-random-source | |
499 | (package | |
500 | (name "perl-crypt-random-source") | |
501 | (version "0.12") | |
502 | (source | |
503 | (origin | |
504 | (method url-fetch) | |
505 | (uri (string-append "mirror://cpan/authors/id/E/ET/ETHER/" | |
506 | "Crypt-Random-Source-" version ".tar.gz")) | |
507 | (sha256 | |
508 | (base32 | |
509 | "00mw5m52sbz9nqp3f6axyrgcrihqxn7k8gv0vi1kvm1j1nc9g29h")))) | |
510 | (build-system perl-build-system) | |
511 | (native-inputs | |
512 | `(("perl-module-build-tiny" ,perl-module-build-tiny) | |
513 | ("perl-test-exception" ,perl-test-exception))) | |
514 | (propagated-inputs | |
515 | `(("perl-capture-tiny" ,perl-capture-tiny) | |
516 | ("perl-module-find" ,perl-module-find) | |
517 | ("perl-module-runtime" ,perl-module-runtime) | |
518 | ("perl-moo" ,perl-moo) | |
519 | ("perl-namespace-clean" ,perl-namespace-clean) | |
520 | ("perl-sub-exporter" ,perl-sub-exporter) | |
521 | ("perl-type-tiny" ,perl-type-tiny))) | |
522 | (home-page "http://search.cpan.org/dist/Crypt-Random-Source") | |
523 | (synopsis "Get weak or strong random data from pluggable sources") | |
524 | (description "This module provides implementations for a number of | |
525 | byte-oriented sources of random data.") | |
526 | (license (package-license perl)))) | |
233f4f43 RW |
527 | |
528 | (define-public perl-math-random-secure | |
529 | (package | |
530 | (name "perl-math-random-secure") | |
531 | (version "0.080001") | |
532 | (source | |
533 | (origin | |
534 | (method url-fetch) | |
535 | (uri (string-append "mirror://cpan/authors/id/F/FR/FREW/" | |
536 | "Math-Random-Secure-" version ".tar.gz")) | |
537 | (sha256 | |
538 | (base32 | |
539 | "0dgbf4ncll4kmgkyb9fsaxn0vf2smc9dmwqzgh3259zc2zla995z")))) | |
540 | (build-system perl-build-system) | |
541 | (native-inputs | |
542 | `(("perl-list-moreutils" ,perl-list-moreutils) | |
543 | ("perl-test-leaktrace" ,perl-test-leaktrace) | |
544 | ("perl-test-sharedfork" ,perl-test-sharedfork) | |
545 | ("perl-test-warn" ,perl-test-warn))) | |
546 | (inputs | |
547 | `(("perl-crypt-random-source" ,perl-crypt-random-source) | |
548 | ("perl-math-random-isaac" ,perl-math-random-isaac) | |
549 | ("perl-math-random-isaac-xs" ,perl-math-random-isaac-xs) | |
550 | ("perl-moo" ,perl-moo))) | |
551 | (home-page "http://search.cpan.org/dist/Math-Random-Secure") | |
552 | (synopsis "Cryptographically secure replacement for rand()") | |
553 | (description "This module is intended to provide a | |
554 | cryptographically-secure replacement for Perl's built-in @code{rand} function. | |
555 | \"Crytographically secure\", in this case, means: | |
556 | ||
557 | @enumerate | |
558 | @item No matter how many numbers you see generated by the random number | |
559 | generator, you cannot guess the future numbers, and you cannot guess the seed. | |
560 | @item There are so many possible seeds that it would take decades, centuries, | |
561 | or millenia for an attacker to try them all. | |
562 | @item The seed comes from a source that generates relatively strong random | |
563 | data on your platform, so the seed itself will be as random as possible. | |
564 | @end enumerate\n") | |
565 | (license license:artistic2.0))) |