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-rw-r--r--.github/workflows/ci.yaml2
-rw-r--r--README.rst2
-rw-r--r--gemato/compression.py18
-rw-r--r--pyproject.toml2
-rw-r--r--tox.ini2
5 files changed, 10 insertions, 16 deletions
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index f9bf49f..cd98a10 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -4,7 +4,7 @@ jobs:
build:
strategy:
matrix:
- python-version: ["3.8", "3.9", "3.10", "3.11.0-alpha - 3.11", "pypy-3.8", "pypy-3.9"]
+ python-version: ["3.9", "3.10", "3.11", "pypy-3.9"]
variant: ["", "-norequests-noresponses", "-noresponses"]
gpg: ["no-gpg", "vanilla-gpg"]
fail-fast: false
diff --git a/README.rst b/README.rst
index 835622f..248fd05 100644
--- a/README.rst
+++ b/README.rst
@@ -73,7 +73,7 @@ behavior. Those are:
Requirements
============
gemato is written in Python and compatible with implementations
-of Python 3.8+. gemato is currently tested against CPython 3.8
+of Python 3.9+. gemato is currently tested against CPython 3.9
through 3.11 and PyPy3. gemato core depends only on standard Python
library modules.
diff --git a/gemato/compression.py b/gemato/compression.py
index fbb2da9..88fa80b 100644
--- a/gemato/compression.py
+++ b/gemato/compression.py
@@ -1,5 +1,5 @@
# gemato: compressed file support
-# (c) 2017-2022 Michał Górny
+# (c) 2017-2023 Michał Górny
# Licensed under the terms of 2-clause BSD license
import bz2
@@ -7,21 +7,15 @@ import gzip
import io
import lzma
import os.path
-import sys
from gemato.exceptions import UnsupportedCompression
-# NB: bz2 (and gzip in py<3.8) uses generic OSError
-if sys.hexversion >= 0x03080000:
- InvalidCompressedFileExceptions = (
- gzip.BadGzipFile,
- lzma.LZMAError,
- )
-else:
- InvalidCompressedFileExceptions = (
- lzma.LZMAError,
- )
+# NB: bz2 uses generic OSError
+InvalidCompressedFileExceptions = (
+ gzip.BadGzipFile,
+ lzma.LZMAError,
+)
def open_compressed_file(suffix, f, mode='rb'):
diff --git a/pyproject.toml b/pyproject.toml
index cf6d282..465193e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,7 @@ classifiers = [
"Programming Language :: Python :: 3 :: Only",
"Topic :: Security :: Cryptography",
]
-requires-python = ">=3.8"
+requires-python = ">=3.9"
[project.optional-dependencies]
pretty-log = ["rich"]
diff --git a/tox.ini b/tox.ini
index d9171ba..c7fafd6 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
[tox]
-envlist = qa,py38,py39,py310,pypy3,py3-nogpg,py3-norequests-noresponses,py3-noresponses
+envlist = qa,py{39,310,311},pypy3,py3-nogpg,py3-norequests-noresponses,py3-noresponses
skip_missing_interpreters = True
# we operate on sources anyway
skipsdist = True