mirror of
https://github.com/zeromq/libzmq.git
synced 2024-12-13 18:55:10 +01:00
83 lines
2.0 KiB
Plaintext
83 lines
2.0 KiB
Plaintext
|
zmq_tipc(7)
|
||
|
|
==========
|
||
|
|
|
||
|
|
|
||
|
|
NAME
|
||
|
|
----
|
||
|
|
zmq_tipc - 0MQ unicast transport using TIPC
|
||
|
|
|
||
|
|
|
||
|
|
SYNOPSIS
|
||
|
|
--------
|
||
|
|
TIPC is a cluster IPC protocol with a location transparent addressing scheme.
|
||
|
|
|
||
|
|
|
||
|
|
ADDRESSING
|
||
|
|
----------
|
||
|
|
A 0MQ endpoint is a string consisting of a 'transport'`://` followed by an
|
||
|
|
'address'. The 'transport' specifies the underlying protocol to use. The
|
||
|
|
'address' specifies the transport-specific address to connect to.
|
||
|
|
|
||
|
|
For the TIPC transport, the transport is `tipc`, and the meaning of the
|
||
|
|
'address' part is defined below.
|
||
|
|
|
||
|
|
|
||
|
|
Assigning a port name to a socket
|
||
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||
|
|
When assigning a port name to a socket using _zmq_bind()_ with the 'tipc'
|
||
|
|
transport, the 'endpoint' is defined in the form:
|
||
|
|
{type, lower, upper}
|
||
|
|
|
||
|
|
* Type is the numerical (u32) ID of your service.
|
||
|
|
* Lower and Upper specify a range for your service.
|
||
|
|
|
||
|
|
Publishing the same service with overlapping lower/upper ID's will
|
||
|
|
cause connection requests to be distributed over these in a round-robin
|
||
|
|
manner.
|
||
|
|
|
||
|
|
|
||
|
|
Connecting a socket
|
||
|
|
~~~~~~~~~~~~~~~~~~~
|
||
|
|
When connecting a socket to a peer address using _zmq_connect()_ with the 'tipc'
|
||
|
|
transport, the 'endpoint' shall be interpreted as a service ID, followed by a
|
||
|
|
comma and the instance ID.
|
||
|
|
|
||
|
|
The instance ID must be within the lower/upper range of a published port name
|
||
|
|
for the endpoint to be valid.
|
||
|
|
|
||
|
|
EXAMPLES
|
||
|
|
--------
|
||
|
|
.Assigning a local address to a socket
|
||
|
|
----
|
||
|
|
// Publish TIPC service ID 5555
|
||
|
|
rc = zmq_bind(socket, "tipc://{5555,0,0}");
|
||
|
|
assert (rc == 0);
|
||
|
|
// Publish TIPC service ID 5555 with a service range of 0-100
|
||
|
|
rc = zmq_bind(socket, "tipc://{5555,0,100}");
|
||
|
|
assert (rc == 0);
|
||
|
|
----
|
||
|
|
|
||
|
|
.Connecting a socket
|
||
|
|
----
|
||
|
|
// Connect to service 5555 instance id 50
|
||
|
|
rc = zmq_connect(socket, "tipc://{5555,50}");
|
||
|
|
assert (rc == 0);
|
||
|
|
----
|
||
|
|
|
||
|
|
|
||
|
|
SEE ALSO
|
||
|
|
--------
|
||
|
|
linkzmq:zmq_bind[3]
|
||
|
|
linkzmq:zmq_connect[3]
|
||
|
|
linkzmq:zmq_tcp[7]
|
||
|
|
linkzmq:zmq_pgm[7]
|
||
|
|
linkzmq:zmq_ipc[7]
|
||
|
|
linkzmq:zmq_inproc[7]
|
||
|
|
linkzmq:zmq[7]
|
||
|
|
|
||
|
|
|
||
|
|
AUTHORS
|
||
|
|
-------
|
||
|
|
This page was written by the 0MQ community. To make a change please
|
||
|
|
read the 0MQ Contribution Policy at <http://www.zeromq.org/docs:contributing>.
|