mirror of
https://github.com/zeek/zeek.git
synced 2025-10-02 06:38:20 +00:00
101 lines
2.9 KiB
Text
101 lines
2.9 KiB
Text
# @TEST-DOC: Run a single node cluster (manager) with a websocket server and have a single client connect.
|
|
#
|
|
# @TEST-REQUIRES: have-zeromq
|
|
# @TEST-REQUIRES: python3 -c 'import websockets.sync'
|
|
#
|
|
# @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 $FILES/zeromq/test-bootstrap.zeek zeromq-test-bootstrap.zeek
|
|
#
|
|
# @TEST-EXEC: zeek -b --parse-only manager.zeek
|
|
# @TEST-EXEC: python3 -m py_compile client.py
|
|
#
|
|
# @TEST-EXEC: btest-bg-run manager "ZEEKPATH=$ZEEKPATH:.. && CLUSTER_NODE=manager zeek -b ../manager.zeek >out"
|
|
# @TEST-EXEC: btest-bg-run client "python3 ../client.py >out"
|
|
#
|
|
# @TEST-EXEC: btest-bg-wait 5
|
|
# @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("/zeek/event/my_topic");
|
|
Cluster::listen_websocket([$listen_host="127.0.0.1", $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("/zeek/event/my_topic", 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)
|
|
{
|
|
print "Cluster::websocket_client_lost";
|
|
terminate();
|
|
}
|
|
# @TEST-END-FILE
|
|
|
|
|
|
@TEST-START-FILE client.py
|
|
import json, os, time
|
|
import websockets.exceptions
|
|
from websockets.sync.client import connect
|
|
|
|
ws_port = os.environ['WEBSOCKET_PORT'].split('/')[0]
|
|
ws_prefix = f'ws://127.0.0.1:{ws_port}'
|
|
topic = '/zeek/event/my_topic'
|
|
|
|
|
|
def run(ws_prefix):
|
|
with connect(ws_prefix + '/v1/messages/json') as ws_good:
|
|
print('Connected ws_good!')
|
|
with connect(ws_prefix + '/v0/messages/json') as ws_bad:
|
|
print('Connected ws_bad!')
|
|
try:
|
|
err = json.loads(ws_bad.recv())
|
|
except websockets.exceptions.ConnectionClosedError as e:
|
|
pass
|
|
|
|
print('Error for ws_bad', err)
|
|
|
|
ws_good.send(json.dumps(['hello-good']))
|
|
ack = json.loads(ws_good.recv())
|
|
assert 'type' in ack
|
|
assert ack['type'] == 'ack'
|
|
|
|
def main():
|
|
for _ in range(100):
|
|
try:
|
|
run(ws_prefix)
|
|
break
|
|
except ConnectionRefusedError:
|
|
time.sleep(0.1)
|
|
|
|
if __name__ == '__main__':
|
|
main()
|
|
@TEST-END-FILE
|