bump version, added support for custom args to generator auto validator in Kasten

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 This project uses Semantic Versioning
 
+## 0.1.0
+
++ Added custom args support to kasten auto check
+
 ## 0.0.0
 
 Initial release

kasten/generator/__init__.py

@@ -46,6 +46,10 @@ class KastenMimcGenerator:
 
     @staticmethod
     def validate_id(hash: KastenChecksum, packed_bytes: KastenPacked, rounds = 5000) -> None:
+        try:
+            hash = int.from_bytes(hash, byteorder="big")
+        except TypeError:
+            pass
         if not vdf_verify(packed_bytes, hash, rounds):
             raise InvalidID
         return None

kasten/main.py

@@ -26,20 +26,25 @@ class Kasten:
                  id: KastenChecksum,
                  packed_bytes: KastenPacked,
                  generator: 'KastenBaseGenerator',  # noqa
-                 auto_check_generator = True):  # noqa
+                 *additional_generator_args,
-        if auto_check_generator:
+                 auto_check_generator=True,
-            generator.validate_id(id, packed_bytes)
+                 **additional_generator_kwargs):  # noqa
         self.id = id
         self.generator = generator
         header, data = packed_bytes.split(b'\n', 1)
         header = unpackb(header, strict_map_key=True)
         self.header = header
         self.data = data
+        self.additional_generator_args = list(additional_generator_args)
+        self.additional_generator_kwargs = dict(additional_generator_kwargs)
+        if auto_check_generator:
+            self.check_generator()
 
     def check_generator(self, generator=None):
         packed = self.get_packed()
         if generator is None:
-            self.generator.validate_id(self.id, packed)
+            self.generator.validate_id(
+                self.id, packed, *self.additional_generator_args, **self.additional_generator_kwargs)
         else:
             generator(self.id, packed)
 

requirements.txt

@@ -1,6 +0,0 @@
-#
-# This file is autogenerated by pip-compile
-# To update, run:
-#
-#    pip-compile --generate-hashes --output-file=requirements.txt requirements.in
-#

setup.py

@@ -6,11 +6,11 @@ with open(path.join(this_directory, 'README.md'), encoding='utf-8') as f:
     long_description = f.read()
 
 setup(name='kasten',
-      version='0.0.7',
+      version='0.1.0',
       description='Efficient, secure data serialization format with extensibility.',
       author='Kevin Froman',
       author_email='beardog@mailbox.org',
-      url='https://chaoswebs.net',
+      url='https://git.voidnet.tech/kev/kasten',
       packages=find_packages(exclude=['contrib', 'docs', 'tests']),
       python_requires='>3.6.0',
       install_requires=['msgpack', 'mimcvdf>=1.1.0'],

tests/test_mimc_generator.py

@@ -4,6 +4,7 @@ import mimcvdf
 
 from kasten import exceptions
 from kasten.generator import KastenMimcGenerator
+from kasten import Kasten
 
 
 class TestMimcGenerator(unittest.TestCase):
@@ -29,4 +30,15 @@ class TestMimcGenerator(unittest.TestCase):
         self.assertRaises(exceptions.InvalidID, KastenMimcGenerator.validate_id, h, invalid)
         self.assertEqual(K.get_packed(), k)
 
+    def test_mimc_generator_kasten_auto_validate(self):
+        k = b'\x93\xa3txt\x01\xce^\x97\xe3\xdc\ntest'
+        K = KastenMimcGenerator.generate(k, 1000)
+
+        Kasten(int.from_bytes(K.id, byteorder="big"), K.get_packed(), KastenMimcGenerator, *[1000])
+        self.assertRaises(
+            exceptions.InvalidID,
+            Kasten,
+            int.from_bytes(K.id, byteorder="big"), K.get_packed(), KastenMimcGenerator, *[100]
+        )
+
 unittest.main()