chore: Update dependencies & tests

Closes #86

Author: jrconlin

python/README.rst

@@ -1,4 +1,3 @@
-`PyPI version py_vapid <https://pypi.org/project/py-vapid/>`__
 
 Easy VAPID generation
 =====================
@@ -95,3 +94,6 @@ that some User Agents may require you `to decode this string into a
 Uint8Array <https://github.com/GoogleChrome/push-notifications/blob/master/app/scripts/main.js>`__.
 
 See ``bin/vapid -h`` for all options and commands.
+
+.. |PyPI version py_vapid| image:: https://badge.fury.io/py/py-vapid.svg
+   :target: https://pypi.org/project/py-vapid/

python/claims.json

@@ -1,6 +1,5 @@
 {
  "sub": "mailto:[email protected]",
- "aud": "https://push.services.mozilla.com",
- "exp": "1463001340"
+ "aud": "https://push.services.mozilla.com"
 }
 

python/py_vapid/__init__.py

@@ -110,6 +110,7 @@ def from_file(cls, private_key_file=None):
 
         """
         if not os.path.isfile(private_key_file):
+            logging.info("Private key not found, generating key...")
             vapid = cls()
             vapid.generate_keys()
             vapid.save_key(private_key_file)

python/py_vapid/tests/test_vapid.py

@@ -5,7 +5,6 @@
 import json
 import unittest
 from cryptography.hazmat.primitives import serialization
-from nose.tools import eq_, ok_
 from mock import patch, Mock
 
 from py_vapid import Vapid01, Vapid02, VapidException
@@ -49,7 +48,7 @@
     ).strip('=').encode('utf8')
 
 
-def setUp(self):
+def setup_module(self):
     with open('/tmp/private', 'w') as ff:
         ff.write(TEST_KEY_PRIVATE_PEM)
     with open('/tmp/public', 'w') as ff:
@@ -58,16 +57,16 @@ def setUp(self):
         ff.write(TEST_KEY_PRIVATE_DER)
 
 
-def tearDown(self):
+def teardown_module(self):
     os.unlink('/tmp/private')
     os.unlink('/tmp/public')
 
 
 class VapidTestCase(unittest.TestCase):
     def check_keys(self, v):
-        eq_(v.private_key.private_numbers().private_value, key.get('d'))
-        eq_(v.public_key.public_numbers().x, key.get('x'))
-        eq_(v.public_key.public_numbers().y, key.get('y'))
+        assert v.private_key.private_numbers().private_value == key.get('d')
+        assert v.public_key.public_numbers().x == key.get('x')
+        assert v.public_key.public_numbers().y == key.get('y')
 
     def test_init(self):
         v1 = Vapid01.from_file("/tmp/private")
@@ -80,7 +79,7 @@ def test_init(self):
         self.check_keys(v4)
         no_exist = '/tmp/not_exist'
         Vapid01.from_file(no_exist)
-        ok_(os.path.isfile(no_exist))
+        assert os.path.isfile(no_exist)
         os.unlink(no_exist)
 
     def repad(self, data):
@@ -95,8 +94,8 @@ def test_init_bad_read(self, mm):
     def test_gen_key(self):
         v = Vapid01()
         v.generate_keys()
-        ok_(v.public_key)
-        ok_(v.private_key)
+        assert v.public_key
+        assert v.private_key
 
     def test_private_key(self):
         v = Vapid01()
@@ -105,8 +104,8 @@ def test_private_key(self):
 
     def test_public_key(self):
         v = Vapid01()
-        eq_(v._private_key, None)
-        eq_(v._public_key, None)
+        assert v._private_key is None
+        assert v._public_key is None
 
     def test_save_key(self):
         v = Vapid01()
@@ -135,7 +134,7 @@ def test_sign_01(self):
         claims = {"aud": "https://example.com",
                   "sub": "mailto:[email protected]"}
         result = v.sign(claims, "id=previous")
-        eq_(result['Crypto-Key'],
+        assert result['Crypto-Key'] == (
             'id=previous;p256ecdsa=' + TEST_KEY_PUBLIC_RAW.decode('utf8'))
         pkey = binascii.b2a_base64(
             v.public_key.public_bytes(
@@ -145,16 +144,16 @@ def test_sign_01(self):
         ).decode('utf8').replace('+', '-').replace('/', '_').strip()
         items = decode(result['Authorization'].split(' ')[1], pkey)
         for k in claims:
-            eq_(items[k], claims[k])
+            assert items[k] == claims[k]
         result = v.sign(claims)
-        eq_(result['Crypto-Key'],
-            'p256ecdsa=' + TEST_KEY_PUBLIC_RAW.decode('utf8'))
+        assert result['Crypto-Key'] == ('p256ecdsa=' +
+            TEST_KEY_PUBLIC_RAW.decode('utf8'))
         # Verify using the same function as Integration
         # this should ensure that the r,s sign values are correctly formed
-        ok_(Vapid01.verify(
+        assert Vapid01.verify(
             key=result['Crypto-Key'].split('=')[1],
             auth=result['Authorization']
-        ))
+        )
 
     def test_sign_02(self):
         v = Vapid02.from_file("/tmp/private")
@@ -164,20 +163,20 @@ def test_sign_02(self):
         claim_check = copy.deepcopy(claims)
         result = v.sign(claims, "id=previous")
         auth = result['Authorization']
-        eq_(auth[:6], 'vapid ')
-        ok_(' t=' in auth)
-        ok_(',k=' in auth)
+        assert auth[:6] == 'vapid '
+        assert ' t=' in auth
+        assert ',k=' in auth
         parts = auth[6:].split(',')
-        eq_(len(parts), 2)
+        assert len(parts) == 2
         t_val = json.loads(base64.urlsafe_b64decode(
             self.repad(parts[0][2:].split('.')[1])
         ).decode('utf8'))
         k_val = binascii.a2b_base64(self.repad(parts[1][2:]))
-        eq_(binascii.hexlify(k_val)[:2], b'04')
-        eq_(len(k_val), 65)
-        eq_(claims, claim_check)
+        assert binascii.hexlify(k_val)[:2] == b'04'
+        assert len(k_val) == 65
+        assert claims == claim_check
         for k in claims:
-            eq_(t_val[k], claims[k])
+            assert t_val[k] == claims[k]
 
     def test_sign_02_localhost(self):
         v = Vapid02.from_file("/tmp/private")
@@ -186,9 +185,9 @@ def test_sign_02_localhost(self):
                   "foo": "extra value"}
         result = v.sign(claims, "id=previous")
         auth = result['Authorization']
-        eq_(auth[:6], 'vapid ')
-        ok_(' t=' in auth)
-        ok_(',k=' in auth)
+        assert auth[:6] == 'vapid '
+        assert ' t=' in auth
+        assert ',k=' in auth
 
     def test_integration(self):
         # These values were taken from a test page. DO NOT ALTER!
@@ -199,8 +198,8 @@ def test_integration(self):
                 "4cCI6MTQ5NDY3MTQ3MCwic3ViIjoibWFpbHRvOnNpbXBsZS1wdXNoLWRlb"
                 "W9AZ2F1bnRmYWNlLmNvLnVrIn0.LqPi86T-HJ71TXHAYFptZEHD7Wlfjcc"
                 "4u5jYZ17WpqOlqDcW-5Wtx3x1OgYX19alhJ9oLumlS2VzEvNioZolQA")
-        ok_(Vapid01.verify(key=key, auth="webpush {}".format(auth)))
-        ok_(Vapid02.verify(auth="vapid t={},k={}".format(auth, key)))
+        assert Vapid01.verify(key=key, auth="webpush {}".format(auth))
+        assert Vapid02.verify(auth="vapid t={},k={}".format(auth, key))
 
     def test_bad_integration(self):
         # These values were taken from a test page. DO NOT ALTER!
@@ -211,7 +210,7 @@ def test_bad_integration(self):
                 "4cCI6MTQ5NDY3MTQ3MCwic3ViIjoibWFpbHRvOnNpbXBsZS1wdXNoLWRlb"
                 "W9AZ2F1bnRmYWNlLmNvLnVrIn0.LqPi86T-HJ71TXHAYFptZEHD7Wlfjcc"
                 "4u5jYZ17WpqOlqDcW-5Wtx3x1OgYX19alhJ9oLumlS2VzEvNioZ_BAD")
-        eq_(Vapid01.verify(key=key, auth=auth), False)
+        assert Vapid01.verify(key=key, auth=auth) == False
 
     def test_bad_sign(self):
         v = Vapid01.from_file("/tmp/private")

python/setup.py

@@ -3,7 +3,7 @@
 
 from setuptools import setup, find_packages
 
-__version__ = "1.7.1"
+__version__ = "1.8.0"
 
 
 def read_from(file):
@@ -24,31 +24,27 @@ def read_from(file):
 here = os.path.abspath(os.path.dirname(__file__))
 with io.open(os.path.join(here, 'README.rst'), encoding='utf8') as f:
     README = f.read()
-with io.open(os.path.join(here, 'CHANGELOG.md'), encoding='utf8') as f:
-    CHANGES = f.read()
+#with io.open(os.path.join(here, 'CHANGELOG.md'), encoding='utf8') as f:
+#    CHANGES = f.read()
 
 setup(name="py-vapid",
       version=__version__,
       description='Simple VAPID header generation library',
-      long_description=README + '\n\n' + CHANGES,
+      long_description=README,
+      long_description_content_type="text/x-rst",
       classifiers=["Topic :: Internet :: WWW/HTTP",
                    "Programming Language :: Python",
-                   "Programming Language :: Python :: 2",
-                   "Programming Language :: Python :: 2.7",
                    "Programming Language :: Python :: 3",
-                   "Programming Language :: Python :: 3.4",
-                   "Programming Language :: Python :: 3.5",
                    ],
       keywords='vapid push webpush',
       author="JR Conlin",
       author_email="[email protected]",
       url='https://github.com/mozilla-services/vapid',
       license="MPL2",
-      test_suite="nose.collector",
       include_package_data=True,
       zip_safe=False,
       packages=find_packages(),
-      package_data={'': ['README.md', 'CHANGELOG.md',
+      package_data={'': ['README.rst', 'CHANGELOG.rst',
                          'requirements.txt', 'test-requirements.txt']},
       install_requires=read_from('requirements.txt'),
       tests_require=read_from('test-requirements.txt'),

python/test-requirements.txt

@@ -1,4 +1,5 @@
-nose
+-r requirements.txt
+pytest
 coverage
 mock>=1.0.1
 flake8

python/upload.sh

@@ -1,6 +1,7 @@
 #!/bin/sh
 # Package the current branch up to pypi
 # remember to update the README.rst file
-pandoc --from=markdown --to=rst --output README.rst README.md
-bin/python setup.py sdist
-bin/twine upload dist/*
+#pandoc --from=markdown --to=rst --output README.rst README.md
+#pandoc --from=markdown --to=rst --output CHANGELOG.rst CHANGELOG.md
+venv/bin/python setup.py sdist
+venv/bin/twine upload dist/* --verbose

rust/vapid/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "vapid"
-version = "0.2.0"
+version = "0.3.0"
 authors = ["jrconlin <[email protected]>"]
 edition = "2018"
 description = "An implementation of the RFC 8292 Voluntary Application Server Identification (VAPID) Auth header generator"
@@ -10,6 +10,6 @@ license = "MPL 2.0"
 [dependencies]
 openssl = "0.10"
 serde_json = "1.0"
-base64 = "0.10"
-time = "0.1"
+base64 = "0.13"
+time = "0.2"
 failure = "0.1"

rust/vapid/src/error.rs

@@ -23,7 +23,7 @@ pub enum VapidErrorKind {
 }
 
 impl Fail for VapidError {
-    fn cause(&self) -> Option<&Fail> {
+    fn cause(&self) -> Option<&dyn Fail> {
         self.inner.cause()
     }
 

rust/vapid/src/lib.rs

@@ -30,11 +30,7 @@
 //!
 //! ```
 
-extern crate base64;
-extern crate failure;
-extern crate openssl;
-extern crate serde_json;
-extern crate time;
+use std::time::SystemTime;
 
 use std::collections::HashMap;
 use std::fs;
@@ -170,6 +166,12 @@ fn parse_auth_token(auth_token: &str) -> Result<AuthElements, String> {
 // Preferred schema
 static SCHEMA: &str = "vapid";
 
+fn to_secs(t: SystemTime) -> u64 {
+    t.duration_since(SystemTime::UNIX_EPOCH)
+        .unwrap_or_default()
+        .as_secs()
+}
+
 /// Convert the HashMap containing the claims into an Authorization header.
 /// `key` must be generated or initialized before this is used. See `Key::from_pem()` or
 /// `Key::generate()`.
@@ -194,21 +196,21 @@ pub fn sign<S: BuildHasher>(
             return Err(error::VapidErrorKind::VapidError("'sub' not found".to_owned()).into());
         }
     }
-    let today = time::now_utc();
+    let today = SystemTime::now();
     let tomorrow = today + time::Duration::hours(24);
     claims
         .entry(String::from("exp"))
-        .or_insert_with(|| serde_json::Value::from(tomorrow.to_timespec().sec));
+        .or_insert_with(|| serde_json::Value::from(to_secs(tomorrow)));
     match claims.get("exp") {
         Some(exp) => {
             let exp_val = exp.as_i64().unwrap();
-            if exp_val < today.to_timespec().sec {
+            if (exp_val as u64) < to_secs(today) {
                 return Err(error::VapidErrorKind::VapidError(
                     r#""exp" already expired"#.to_owned(),
                 )
                 .into());
             }
-            if exp_val > tomorrow.to_timespec().sec {
+            if (exp_val as u64) > to_secs(tomorrow) {
                 return Err(error::VapidErrorKind::VapidError(
                     r#""exp" set too far ahead"#.to_owned(),
                 )
@@ -273,7 +275,7 @@ pub fn sign<S: BuildHasher>(
 
     let auth_t = format!(
         "{}.{}",
-        content.clone(),
+        content,
         base64::encode_config(
             unsafe { &String::from_utf8_unchecked(sigval) },
             base64::URL_SAFE_NO_PAD,
@@ -289,7 +291,7 @@ pub fn sign<S: BuildHasher>(
 pub fn verify(auth_token: String) -> Result<HashMap<String, serde_json::Value>, String> {
     //Verify that the auth token string matches for the verification token string
     let auth_token =
-        parse_auth_token(&auth_token.clone()).expect("Authorization header is invalid.");
+        parse_auth_token(&auth_token).expect("Authorization header is invalid.");
     let pub_ec_key =
         Key::from_public_raw(auth_token.k).expect("'k' token is not a valid public key");
     let pub_key = &match PKey::from_ec_key(pub_ec_key) {
@@ -487,5 +489,4 @@ mod tests {
     }
 
     //TODO: Add key input/output tests here.
-
 }