Add WebSocket support for exchanging events with external clients.

This exposes Broker's new WebSocket support in Zeek. To enable it,
call `Broker::listen_websocket()`. Zeek will then start listening on
port 9997 for incoming WebSocket connections.

See the Broker documentation for a description of the message format
expected over these WebSocket connections.
This commit is contained in:
Robin Sommer 2022-05-19 07:45:02 +02:00
parent 4b0e1063ed
commit d99f041ac5
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25 changed files with 248 additions and 26 deletions

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@ -37,5 +37,5 @@ RUN apt-get update && apt-get -y install \
# Note - the symlink is important, otherwise cmake uses the wrong .so files.
RUN wget https://www.openssl.org/source/openssl-3.0.0.tar.gz && tar xvf ./openssl-3.0.0.tar.gz && cd ./openssl-3.0.0 && ./Configure --prefix=/opt/openssl && make install && cd .. && rm -rf openssl-3.0.0 && ln -sf /opt/openssl/lib64 /opt/openssl/lib
RUN pip3 install junit2html
RUN pip3 install websockets junit2html
RUN gem install coveralls-lcov