zeek/testing/btest/cluster/websocket/one-ipv6-deprecated.zeek
Arne Welzel 544d571089 cluster/websocket: Deprecate $listen_host, introduce $listen_addr
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.
2025-05-30 11:02:41 +02:00

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# @TEST-DOC: Use listen_host to listen on an IPv6 address, otherwise same as one-ipv6.zeek
#
# @TEST-REQUIRES: have-zeromq
# @TEST-REQUIRES: python3 -c 'import websockets.sync'
# @TEST-REQUIRES: can-listen-tcp 6 ::1
#
# @TEST-GROUP: cluster-zeromq
#
# @TEST-PORT: XPUB_PORT
# @TEST-PORT: XSUB_PORT
# @TEST-PORT: LOG_PULL_PORT
# @TEST-PORT: WEBSOCKET_PORT
#
# @TEST-EXEC: cp $FILES/zeromq/cluster-layout-simple.zeek cluster-layout.zeek
# @TEST-EXEC: cp $FILES/zeromq/test-bootstrap.zeek zeromq-test-bootstrap.zeek
# @TEST-EXEC: cp $FILES/ws/wstest.py .
#
# @TEST-EXEC: zeek -b --parse-only manager.zeek
# @TEST-EXEC: python3 -m py_compile client.py
#
# @TEST-EXEC: btest-bg-run manager "ZEEKPATH=$ZEEKPATH:.. && CLUSTER_NODE=manager zeek -b ../manager.zeek >out"
# @TEST-EXEC: btest-bg-run client "python3 ../client.py >out"
#
# @TEST-EXEC: btest-bg-wait 30
# @TEST-EXEC: btest-diff ./manager/out
# @TEST-EXEC: btest-diff ./manager/.stderr
# @TEST-EXEC: btest-diff ./client/out
# @TEST-EXEC: btest-diff ./client/.stderr
# @TEST-START-FILE manager.zeek
@load ./zeromq-test-bootstrap
redef exit_only_after_terminate = T;
global ping_count = 0;
global ping: event(msg: string, c: count) &is_used;
global pong: event(msg: string, c: count) &is_used;
event zeek_init()
{
Cluster::subscribe("/test/pings/");
Cluster::listen_websocket([$listen_host="::1", $listen_port=to_port(getenv("WEBSOCKET_PORT"))]);
}
event ping(msg: string, n: count) &is_used
{
++ping_count;
print fmt("got ping: %s, %s", msg, n);
local e = Cluster::make_event(pong, "my-message", ping_count);
Cluster::publish("/test/pings", e);
}
event Cluster::websocket_client_added(info: Cluster::EndpointInfo, subscriptions: string_vec)
{
print "Cluster::websocket_client_added", subscriptions;
}
event Cluster::websocket_client_lost(info: Cluster::EndpointInfo, code: count, reason: string)
{
print "Cluster::websocket_client_lost";
terminate();
}
# @TEST-END-FILE
# @TEST-START-FILE client.py
# @TEST-START-FILE client.py
import wstest
def run(ws_url):
with wstest.connect("ws1", ws_url) as tc:
print("Connected")
tc.hello_v1(["/test/pings"])
for i in range(5):
print("Sending ping", i)
tc.send_json(wstest.build_event_v1("/test/pings/", "ping", [f"ping {i}", i]))
pong = tc.recv_json()
assert pong["@data-type"] == "vector"
ev = pong["data"][2]["data"]
print("topic", pong["topic"], "event name", ev[0]["data"], "args", ev[1]["data"])
if __name__ == "__main__":
wstest.main(run, wstest.WS6_URL_V1)
# @TEST-END-FILE