add missing package entry

don't run on PRs

.github/workflows/python-build-test.yml

@@ -16,7 +16,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - name: Check out from Git
+      uses: actions/checkout@v3
+    - name: Get history and tags for SCM versioning to work
+      run: |
+        git fetch --prune --unshallow
+        git fetch --depth=1 origin +refs/tags/*:refs/tags/*      
     - name: Set up Python 3.10
       uses: actions/setup-python@v3
       with:

.github/workflows/python-publish.yml

@@ -0,0 +1,37 @@
+name: Upload Python Package
+
+on:
+  push:
+    branches: [ main ]
+
+permissions:
+  contents: read
+
+jobs:
+  deploy:
+    name: Build and publish Python 🐍 distributions 📦 to PyPI and TestPyPI
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Check out from Git
+      uses: actions/checkout@v3
+    - name: Get history and tags for SCM versioning to work
+      run: |
+        git fetch --prune --unshallow
+        git fetch --depth=1 origin +refs/tags/*:refs/tags/*
+    - name: Set up Python
+      uses: actions/setup-python@v3
+      with:
+        python-version: '3.10'
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install build
+    - name: Build package
+      run: python -m build
+    - name: Publish package to PyPI
+      if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
+      uses: pypa/gh-action-pypi-publish@release/v1
+      with:
+        user: __token__
+        password: ${{ secrets.PYPI_API_TOKEN }}

bumble/gatt.py

@@ -320,6 +320,12 @@ class CharacteristicAdapter:
     def __getattr__(self, name):
         return getattr(self.wrapped_characteristic, name)
 
+    def __setattr__(self, name, value):
+        if name in {'wrapped_characteristic', 'read_value', 'write_value', 'subscribe'}:
+            super().__setattr__(name, value)
+        else:
+            setattr(self.wrapped_characteristic, name, value)
+
     def read_encoded_value(self, connection):
         return self.encode_value(self.wrapped_characteristic.read_value(connection))
 
@@ -343,6 +349,10 @@ class CharacteristicAdapter:
             None if subscriber is None else lambda value: subscriber(self.decode_value(value))
         )
 
+    def __str__(self):
+        wrapped = str(self.wrapped_characteristic)
+        return f'{self.__class__.__name__}({wrapped})'
+
 
 # -----------------------------------------------------------------------------
 class DelegatedCharacteristicAdapter(CharacteristicAdapter):

bumble/gatt_server.py

@@ -545,13 +545,13 @@ class Server(EventEmitter):
             value = attribute.read_value(connection)
             if request.value_offset > len(value):
                 response = ATT_Error_Response(
-                    request_opcode_in_error = request.op_code,
+                    request_opcode_in_error   = request.op_code,
                     attribute_handle_in_error = request.attribute_handle,
                     error_code                = ATT_INVALID_OFFSET_ERROR
                 )
             elif len(value) <= mtu - 1:
                 response = ATT_Error_Response(
-                    request_opcode_in_error = request.op_code,
+                    request_opcode_in_error   = request.op_code,
                     attribute_handle_in_error = request.attribute_handle,
                     error_code                = ATT_ATTRIBUTE_NOT_LONG_ERROR
                 )

bumble/hci.py

@@ -3276,6 +3276,9 @@ class HCI_Event(HCI_Packet):
         parameters = b'' if self.parameters is None else self.parameters
         return bytes([HCI_EVENT_PACKET, self.event_code, len(parameters)]) + parameters
 
+    def __bytes__(self):
+        return self.to_bytes()
+
     def __str__(self):
         result = color(self.name, 'magenta')
         if fields := getattr(self, 'fields', None):

setup.cfg

@@ -16,13 +16,15 @@
 name = bumble
 use_scm_version = True
 description = Bluetooth Stack for Apps, Emulation, Test and Experimentation
+long_description = file: README.md
+long_description_content_type = text/markdown
 author = Google
 author_email = tbd@tbd.com
 url = https://github.com/google/bumble
 
 [options]
 python_requires = >=3.8
-packages = bumble, bumble.transport, bumble.apps, bumble.apps.link_relay
+packages = bumble, bumble.transport, bumble.profiles, bumble.apps, bumble.apps.link_relay
 package_dir =
     bumble = bumble
     bumble.apps = apps

tests/self_test.py

@@ -163,6 +163,44 @@ async def test_self_gatt():
     assert(result == c1.value)
 
 
+# -----------------------------------------------------------------------------
+@pytest.mark.asyncio
+async def test_self_gatt_long_read():
+    # Create two devices, each with a controller, attached to the same link
+    two_devices = TwoDevices()
+
+    # Add some GATT characteristics to device 1
+    characteristics = [
+        Characteristic(
+            f'3A143AD7-D4A7-436B-97D6-5B62C315{i:04X}',
+            Characteristic.READ,
+            Characteristic.READABLE,
+            bytes([x & 255 for x in range(i)])
+        )
+        for i in range(0, 513)
+    ]
+
+    service = Service('8140E247-04F0-42C1-BC34-534C344DAFCA', characteristics)
+    two_devices.devices[1].add_service(service)
+
+    # Start
+    await two_devices.devices[0].power_on()
+    await two_devices.devices[1].power_on()
+
+    # Connect the two devices
+    connection = await two_devices.devices[0].connect(two_devices.devices[1].random_address)
+    peer = Peer(connection)
+
+    result = await peer.discover_service(service.uuid)
+    assert(len(result) == 1)
+    found_service = result[0]
+    found_characteristics = await found_service.discover_characteristics()
+    assert(len(found_characteristics) == 513)
+    for (i, characteristic) in enumerate(found_characteristics):
+        value = await characteristic.read_value()
+        assert(value == characteristics[i].value)
+
+
 # -----------------------------------------------------------------------------
 async def _test_self_smp_with_configs(pairing_config1, pairing_config2):
     # Create two devices, each with a controller, attached to the same link
@@ -274,7 +312,7 @@ async def test_self_smp(io_cap, sc, mitm, key_dist):
                 pairing_config2.delegate.peer_delegate = pairing_config1.delegate
 
             await _test_self_smp_with_configs(pairing_config1, pairing_config2)
-            
+
 
 
 # -----------------------------------------------------------------------------
@@ -323,6 +361,7 @@ async def test_self_smp_wrong_pin():
 async def run_test_self():
     await test_self_connection()
     await test_self_gatt()
+    await test_self_gatt_long_read()
     await test_self_smp()
     await test_self_smp_reject()
     await test_self_smp_wrong_pin()