remove distribute_key completely (#197)

Signed-off-by: Mikael Arguedas <[email protected]>

sros2/setup.py

@@ -47,7 +47,7 @@ def package_files(directory):
     ],
     description='SROS2 provides tools to help manage security keys.',
     long_description="""\
-SROS2 provides command-line tools to help generate and distribute keys and \
+SROS2 provides command-line tools to help generate keys and \
 certificates which are then used by supported middleware implementations to \
 enhance the security of ROS 2 deployments.""",
     license='Apache License, Version 2.0',
@@ -64,7 +64,6 @@ def package_files(directory):
             'create_keystore = sros2.verb.create_keystore:CreateKeystoreVerb',
             'create_permission = sros2.verb.create_permission'
             ':CreatePermissionVerb',
-            'distribute_key = sros2.verb.distribute_key:DistributeKeyVerb',
             'generate_artifacts = sros2.verb.generate_artifacts:GenerateArtifactsVerb',
             # TODO(ivanpauno): Reactivate this after having a way to introspect
             # security context names in rclpy.

sros2/sros2/api/__init__.py

@@ -1,17 +0,0 @@
-# Copyright 2016-2019 Open Source Robotics Foundation, Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-
-def distribute_key(source_keystore_path, taget_keystore_path):
-    raise NotImplementedError()