22 lines
1.1 KiB
XML
22 lines
1.1 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
|
|
<pkgmetadata>
|
|
<herd>python</herd>
|
|
<longdescription>
|
|
This is a ground-up rewrite of Perspective Broker, which itself is Twisted's
|
|
native RPC/RMI protocol (Remote Procedure Call / Remote Method Invocation).
|
|
If you have control of both ends of the wire, and are thus not constrained to
|
|
use some other protocol like HTTP/XMLRPC/CORBA/etc, you might consider using
|
|
Foolscap.
|
|
|
|
Fundamentally, Foolscap allows you to make a python object in one process
|
|
available to code in other processes, which means you can invoke its methods
|
|
remotely. This includes a data serialization layer to convey the object
|
|
graphs for the arguments and the eventual response, and an object reference
|
|
system to keep track of which objects you are connecting to. It uses a
|
|
capability-based security model, such that once you create a non-public
|
|
object, it is only accessible to clients to whom you've given the
|
|
(unguessable) FURL. You can of course publish world-visible objects that
|
|
have well-known FURLs.
|
|
</longdescription>
|
|
</pkgmetadata>
|