[bug#40100] [PATCH 0/7] Some python packages

[bug#40100] [PATCH 0/7] Some python packages

[Efraim Flashner]

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I have some python packages which are ready for upstreaming. They lead
to a python based FUSE mount for dropbox, which I'm not sure is OK for
inclusion in Guix, so I stopped short of the final patch(es) needed for
that.


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Efraim Flashner   <efraim@flashner.co.il>   אפרים פלשנר
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[bug#40100] [PATCH 1/6] gnu: Add python-keyrings.alt.

[Efraim Flashner]

* gnu/packages/python-crypto.scm (python-keyring.alt): New variable.
---
 gnu/packages/python-crypto.scm | 39 ++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/gnu/packages/python-crypto.scm b/gnu/packages/python-crypto.scm
index 23c06267a7..724ec378da 100644
--- a/gnu/packages/python-crypto.scm
+++ b/gnu/packages/python-crypto.scm
@@ -377,6 +377,45 @@ password storage.")
       (propagated-inputs
        `(("python2-pycrypto" ,python2-pycrypto))))))
 
+(define-public python-keyrings.alt
+  (package
+    (name "python-keyrings.alt")
+    (version "3.4.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "keyrings.alt" version))
+        (sha256
+         (base32
+          "0gdjdqpq2hf770p6iwi891mil0vbsdhvy88x0v8b2w4y4b28lcli"))
+        (modules '((guix build utils)))
+        (snippet
+         '(begin
+            (delete-file "keyrings/alt/_win_crypto.py")
+            ;; Rely on python-keyring>20:
+            ;; https://github.com/jaraco/keyrings.alt/issues/33
+            (substitute* '("keyrings/alt/tests/test_Gnome.py"
+                           "keyrings/alt/tests/test_Google.py"
+                           "keyrings/alt/tests/test_Windows.py"
+                           "keyrings/alt/tests/test_file.py"
+                           "keyrings/alt/tests/test_pyfs.py")
+              (("keyring.tests.test_backend") "keyring.testing.backend")
+              (("keyring.tests.util") "keyring.testing.util"))
+            #t))))
+    (build-system python-build-system)
+    (native-inputs
+     `(("python-keyring" ,python-keyring)
+       ("python-pytest" ,python-pytest)
+       ("python-setuptools-scm" ,python-setuptools-scm)))
+    (home-page "https://github.com/jaraco/keyrings.alt")
+    (synopsis "Alternate keyring implementations")
+    (description "Keyrings in this package may have security risks or other
+implications.  These backends were extracted from the main keyring project to
+make them available for those who wish to employ them, but are discouraged for
+general production use.  Include this module and use its backends at your own
+risk.")
+    (license license:expat)))
+
 (define-public python-certifi
   (package
     (name "python-certifi")
-- 
2.25.1

[bug#40100] [PATCH 2/6] gnu: Add python-fusepyng.

[Efraim Flashner]

* gnu/packages/python-xyz.scm (python-fusepyng): New variable.
---
 gnu/packages/python-xyz.scm | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index c6d3e2ce19..2aafb380c2 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -15920,6 +15920,39 @@ MacFUSE.  The binding is created using the standard @code{ctypes} library.")
 (define-public python2-fusepy
   (package-with-python2 python-fusepy))
 
+(define-public python-fusepyng
+  (package
+    (name "python-fusepyng")
+    (version "1.0.7")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "fusepyng" version))
+        (sha256
+         (base32
+          "17w9iw6m6zjbmnhs4ikd27pq4mb1nan6k4ahlwyz40463vw6wkwb"))))
+    (build-system python-build-system)
+    (arguments
+     '(#:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'set-libfuse-path
+           (lambda* (#:key inputs #:allow-other-keys)
+             (let ((fuse (assoc-ref inputs "fuse")))
+               (substitute* "fusepyng.py"
+                 (("os.environ.get\\('FUSE_LIBRARY_PATH'\\)")
+                  (string-append "\"" fuse "/lib/libfuse.so\""))))
+             #t)))))
+    (inputs
+     `(("fuse" ,fuse)))
+    (propagated-inputs
+     `(("python-paramiko" ,python-paramiko)))
+    (home-page "https://github.com/rianhunter/fusepyng")
+    (synopsis "Simple ctypes bindings for FUSE")
+    (description "@code{fusepyng} is a Python module that provides a simple
+interface to FUSE on various operating systems.  It's just one file and is
+implemented using @code{ctypes}.")
+    (license license:isc)))
+
 (define-public python2-gdrivefs
   (package
     (name "python2-gdrivefs")
-- 
2.25.1

[bug#40100] [PATCH 3/6] gnu: Add python-userspacefs.

[Efraim Flashner]

* gnu/packages/python-xyz.scm (python-userspacefs): New variable.
---
 gnu/packages/python-xyz.scm | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index 2aafb380c2..fc1b10bd01 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -15994,6 +15994,27 @@ implemented using @code{ctypes}.")
 under Python 2.7.")
     (license license:gpl2)))
 
+(define-public python-userspacefs
+  (package
+    (name "python-userspacefs")
+    (version "1.0.13")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "userspacefs" version))
+        (sha256
+         (base32
+          "0kyz52jyxw3m7hqvn5g6z0sx9cq6k0nq1wj44lvdrghdljjgyk2z"))))
+    (build-system python-build-system)
+    (propagated-inputs
+     `(("python-fusepyng" ,python-fusepyng)))
+    (home-page "https://github.com/rianhunter/userspacefs")
+    (synopsis "User-space file systems for Python")
+    (description
+     "@code{userspacefs} is a library that allows you to easily write
+user-space file systems in Python.")
+    (license license:gpl3+)))
+
 (define-public pybind11
   (package
     (name "pybind11")
-- 
2.25.1

[bug#40100] [PATCH 4/6] gnu: Add python-argon2-cffi.

[Efraim Flashner]

* gnu/packages/python-crypto.scm (python-argon2-cffi): New variable.
---
 gnu/packages/python-crypto.scm | 44 ++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/gnu/packages/python-crypto.scm b/gnu/packages/python-crypto.scm
index 724ec378da..be8f0a9bff 100644
--- a/gnu/packages/python-crypto.scm
+++ b/gnu/packages/python-crypto.scm
@@ -47,6 +47,7 @@
   #:use-module (gnu packages crypto)
   #:use-module (gnu packages libffi)
   #:use-module (gnu packages multiprecision)
+  #:use-module (gnu packages password-utils)
   #:use-module (gnu packages protobuf)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-check)
@@ -1303,3 +1304,46 @@ items and collections, editing items, locking and unlocking collections
      "This is a low-level, pure Python DBus protocol client.  It has an
 I/O-free core, and integration modules for different event loops.")
     (license license:expat)))
+
+(define-public python-argon2-cffi
+  (package
+    (name "python-argon2-cffi")
+    (version "19.2.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "argon2-cffi" version))
+        (sha256
+         (base32
+          "18xxfw30gi3lwaz4vwb05iavzlrk3fa1x9fippzrgd3px8z65apz"))
+        (modules '((guix build utils)))
+        (snippet '(begin (delete-file-recursively "extras") #t))))
+    (build-system python-build-system)
+    (arguments
+     '(#:phases
+       (modify-phases %standard-phases
+         (replace 'build
+           (lambda _
+             (setenv "ARGON2_CFFI_USE_SYSTEM" "1")
+             (invoke "python" "setup.py" "build")))
+         (replace 'check
+           (lambda* (#:key inputs outputs #:allow-other-keys)
+             (add-installed-pythonpath inputs outputs)
+             (invoke "pytest")
+             (invoke "python" "-m" "argon2" "--help")
+             ;; see tox.ini
+             (invoke "python" "-m" "argon2" "-n" "1" "-t" "1" "-m" "8" "-p" "1"))))))
+    (propagated-inputs
+     `(("python-cffi" ,python-cffi)
+       ("python-six" ,python-six)))
+    (inputs `(("argon2" ,argon2)))
+    (native-inputs
+     `(("python-hypothesis" ,python-hypothesis)
+       ("python-pytest" ,python-pytest)))
+    (home-page "https://argon2-cffi.readthedocs.io/")
+    (synopsis "Secure Password Hashes for Python")
+    (description
+     "Argon2 is a secure password hashing algorithm.  It is designed to have
+both a configurable runtime as well as memory consumption.  This means that you
+can decide how long it takes to hash a password and how much memory is required.")
+    (license license:expat)))
-- 
2.25.1

[bug#40100] [PATCH 5/6] gnu: Add python-privy.

[Efraim Flashner]

* gnu/packages/python-crypto.scm (python-privy): New variable.
---
 gnu/packages/python-crypto.scm | 35 ++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/gnu/packages/python-crypto.scm b/gnu/packages/python-crypto.scm
index be8f0a9bff..8a877449ae 100644
--- a/gnu/packages/python-crypto.scm
+++ b/gnu/packages/python-crypto.scm
@@ -1347,3 +1347,38 @@ I/O-free core, and integration modules for different event loops.")
 both a configurable runtime as well as memory consumption.  This means that you
 can decide how long it takes to hash a password and how much memory is required.")
     (license license:expat)))
+
+(define-public python-privy
+  (package
+    (name "python-privy")
+    (version "6.0.0")
+    (source
+      (origin
+        (method git-fetch)
+        (uri (git-reference
+               ;; Releases are untagged
+               (url "https://github.com/ofek/privy")
+               (commit "2838db3df239797c71bddacc48a4c49a83f35747")))
+        (file-name (git-file-name name version))
+        (sha256
+         (base32
+          "1m32dh5fqc8cy7jyf1z5fs6zvmdkbq5fi98hr609gbl7s0l0y0i9"))))
+    (build-system python-build-system)
+    (arguments
+     '(#:phases
+       (modify-phases %standard-phases
+         (replace 'check
+           (lambda _
+             (invoke "python" "-m" "pytest"))))))
+    (native-inputs
+     `(("python-pytest" ,python-pytest)))
+    (propagated-inputs
+     `(("python-argon2-cffi" ,python-argon2-cffi)
+       ("python-cryptography" ,python-cryptography)))
+    (home-page "https://www.dropbox.com/developers")
+    (synopsis "Library to password-protect your data")
+    (description
+     "Privy is a small and fast utility for password-protecting secret
+data such as API keys, cryptocurrency wallets, or seeds for digital
+signatures.")
+    (license (list license:expat license:asl2.0)))) ; dual licensed
-- 
2.25.1

[bug#40100] [PATCH 6/6] gnu: Add python-block-tracing.

[Efraim Flashner]

* gnu/packages/python-xyz.scm (python-block-tracing): New variable.
---
 gnu/packages/python-xyz.scm | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index fc1b10bd01..6b2f04ff7f 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -18303,3 +18303,24 @@ sequences.")
 
 (define-public python2-fuzzywuzzy
   (package-with-python2 python-fuzzywuzzy))
+
+(define-public python-block-tracing
+  (package
+    (name "python-block-tracing")
+    (version "1.0.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "block_tracing" version))
+        (sha256
+         (base32
+          "0s2y729qr5rs7n506qfh8cssk8m2bi6k2y5vbrh2z3raf2d01alz"))))
+    (build-system python-build-system)
+    (arguments '(#:tests? #f))  ; no tests
+    (home-page "https://github.com/rianhunter/block_tracing")
+    (synopsis "Protect process memory")
+    (description
+     "@code{block_tracing} is a tiny Python library that can be used to
+prevent debuggers and other applications from inspecting the memory within
+your process.")
+    (license license:expat)))
-- 
2.25.1

bug#40100: [PATCH 0/7] Some python packages

[Efraim Flashner]

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Patches pushed

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Efraim Flashner   <efraim@flashner.co.il>   אפרים פלשנר
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