Hello!
Is there a way to do exact matching for SUB sockets?
Looks like zmq treat "10" and "1" set as ZMQ_SUBSCRIBE as same identity.
void *commands = zmq_socket(context_, ZMQ_PUB);
zmq_bind(commands, "inproc://data");
void *socket_1 = zmq_socket(context_, ZMQ_SUB);
zmq_connect(socket_1, "inproc://data");
zmq_setsockopt(socket_1, ZMQ_SUBSCRIBE, "1", 1);
void *socket_2 = zmq_socket(context_, ZMQ_SUB);
zmq_connect(socket_2, "inproc://data");
zmq_setsockopt(socket_2, ZMQ_SUBSCRIBE, "10", 2);
When I send data into PUB socket with key "1" data(for socket 1) also
appears on socket_2.
I know that this is what described in manual but is there a way to make
automatic matching(without comparing data from key manually)?
Linux, ZMQ 2.2.0
Serg
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