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Modified zmq_tcp(7) to emphasize wildcard interfaces

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This commit is contained in:
Pieter Hintjens 2010-08-10 12:36:56 +02:00
parent b6cdd369e3
commit a12f446c4c
1 changed files with 5 additions and 5 deletions
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10
doc/zmq_tcp.txt
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@ -30,10 +30,10 @@ colon and the TCP port number to use.
An 'interface' may be specified by either of the following:
* The interface name as defined by the operating system.
* The wildcard `*`, meaning all available interfaces.
* The primary IPv4 address assigned to the interface, in its numeric
representation.
* The wildcard `*`, meaning that the interface address is unspecified.
* The interface name as defined by the operating system.
NOTE: Interface names are not standardised in any way and should be assumed to
be arbitrary and platform dependent. On Win32 platforms no short interface
@ -124,15 +124,15 @@ EXAMPLES
--------
.Assigning a local address to a socket
----
/* TCP port 5555 on all available interfaces */
rc = zmq_bind(socket, "tcp://*:5555");
assert (rc == 0);
/* TCP port 5555 on the local loopback interface on all platforms */
rc = zmq_bind(socket, "tcp://127.0.0.1:5555");
assert (rc == 0);
/* TCP port 5555 on the first ethernet network interface on Linux */
rc = zmq_bind(socket, "tcp://eth0:5555");
assert (rc == 0);
/* TCP port 5555 with an unspecified interface */
rc = zmq_bind(socket, "tcp://*:5555");
assert (rc == 0);
----
.Connecting a socket