Revert "Add zenoh_security_tools (#595) (#609)" (#611)

This reverts commit aa23ecd.

Author: Yadunund

.github/workflows/style.yaml

@@ -19,6 +19,6 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: uncrustify
-      run: /ros_entrypoint.sh ament_uncrustify rmw_zenoh_cpp/ zenoh_security_tools/
+      run: /ros_entrypoint.sh ament_uncrustify rmw_zenoh_cpp/
     - name: cpplint
-      run: /ros_entrypoint.sh ament_cpplint rmw_zenoh_cpp/ zenoh_security_tools/
+      run: /ros_entrypoint.sh ament_cpplint rmw_zenoh_cpp/

README.md

@@ -166,11 +166,6 @@ For example, if another `Zenoh router` is listening on IP address `192.168.1.1`
 
 Then, start the `Zenoh router` after setting the `ZENOH_ROUTER_CONFIG_URI` environment variable to the absolute path of the modified config file.
 
-### Security
-
-Security is available in `rmw_zenoh` by means of access control, authentication and encryption.
-The [zenoh_security_tools](./zenoh_security_tools/) package contains a script to generate Zenoh configs with security configured along with documentation on its usage.
-
 ### Logging
 
 The core of Zenoh is implemented in Rust and uses a logging library that can be configured via a `RUST_LOG` environment variable.
@@ -226,7 +221,7 @@ Note that composable nodes should *never* call `rclcpp::shutdown()`, as the comp
 
 For more details, see https://github.com/ros2/rmw_zenoh/issues/170.
 
-### rmw_zenoh is incompatible between Humble and newer distributions.
+### rmw_zenoh is incompatible between Humble and newer distributions. 
 
 Since Iron, ROS 2 introduced type hashes for messages and `rmw_zenoh` includes these type hashes in the Zenoh keyexpressions it constructs for data exchange. While participants will be discoverable, communication between Humble and newer distributions will fail, resulting in messages being silently dropped.