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This only changes the script-layer API, but keeps the std::string host in the C++ layer's ServerOptions. Mostly because the ixwebsocket library takes host as std::string. Also, maybe at some point we'd want to support something scheme-based like unix:///var/run/zeek.sock and placing that in a string could not be totally wrong. Add tests for IPV6, too.
100 lines
2.8 KiB
Text
100 lines
2.8 KiB
Text
# @TEST-DOC: Clients sends broken subscription arrays
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#
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# @TEST-REQUIRES: have-zeromq
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# @TEST-REQUIRES: python3 -c 'import websockets.sync'
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#
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# @TEST-GROUP: cluster-zeromq
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#
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# @TEST-PORT: XPUB_PORT
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# @TEST-PORT: XSUB_PORT
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# @TEST-PORT: LOG_PULL_PORT
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# @TEST-PORT: WEBSOCKET_PORT
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#
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# @TEST-EXEC: cp $FILES/zeromq/cluster-layout-simple.zeek cluster-layout.zeek
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# @TEST-EXEC: cp $FILES/zeromq/test-bootstrap.zeek zeromq-test-bootstrap.zeek
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#
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# @TEST-EXEC: zeek -b --parse-only manager.zeek
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# @TEST-EXEC: python3 -m py_compile client.py
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#
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# @TEST-EXEC: btest-bg-run manager "ZEEKPATH=$ZEEKPATH:.. && CLUSTER_NODE=manager zeek -b ../manager.zeek >out"
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# @TEST-EXEC: btest-bg-run client "python3 ../client.py >out"
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#
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# @TEST-EXEC: btest-bg-wait 30
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# @TEST-EXEC: btest-diff ./manager/out
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# @TEST-EXEC: btest-diff ./manager/.stderr
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# @TEST-EXEC: btest-diff ./client/out
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# @TEST-EXEC: btest-diff ./client/.stderr
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# @TEST-START-FILE manager.zeek
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@load ./zeromq-test-bootstrap
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redef exit_only_after_terminate = T;
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global ping: event(msg: string, c: count) &is_used;
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global pong: event(msg: string, c: count) &is_used;
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event zeek_init()
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{
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Cluster::subscribe("/zeek/event/my_topic");
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Cluster::listen_websocket([$listen_addr=127.0.0.1, $listen_port=to_port(getenv("WEBSOCKET_PORT"))]);
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}
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global added = 0;
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global lost = 0;
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event Cluster::websocket_client_added(info: Cluster::EndpointInfo, subscriptions: string_vec)
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{
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++added;
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print "Cluster::websocket_client_added", added, subscriptions;
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}
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event Cluster::websocket_client_lost(info: Cluster::EndpointInfo, code: count, reason: string)
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{
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++lost;
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print "Cluster::websocket_client_lost", lost;
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if ( lost == 4 )
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terminate();
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}
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# @TEST-END-FILE
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# @TEST-START-FILE client.py
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import json, os, time
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from websockets.sync.client import connect
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ws_port = os.environ['WEBSOCKET_PORT'].split('/')[0]
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ws_url = f'ws://127.0.0.1:{ws_port}/v1/messages/json'
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topic = '/zeek/event/my_topic'
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def run(ws_url):
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with connect(ws_url) as ws:
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ws.send('["broken", "brrr')
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err = json.loads(ws.recv())
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print("broken array response", err)
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with connect(ws_url) as ws:
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ws.send('[1, 2]')
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err = json.loads(ws.recv())
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print("non string error", err)
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with connect(ws_url) as ws:
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ws.send('[1, "/my_topic"]')
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err = json.loads(ws.recv())
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print("mix error", err)
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# This should work - maybe duplicate isn't great, but good for testing.
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with connect(ws_url) as ws:
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ws.send('["/topic/good", "/duplicate", "/duplicate", "/is/okay"]')
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ack = json.loads(ws.recv())
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print("ack", ack["type"] == "ack")
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def main():
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for _ in range(100):
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try:
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run(ws_url)
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break
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except ConnectionRefusedError:
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time.sleep(0.1)
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if __name__ == "__main__":
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main()
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# @TEST-END-FILE
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