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Re: communicating between host and VPS [message #7565 is a reply to message #7522] Tue, 17 October 2006 14:41 Go to previous messageGo to previous message
dev is currently offline  dev
Messages: 1693
Registered: September 2005
Location: Moscow
Senior Member
Grzegorz,

>>AFAIK, it can be done via unix socket or FIFO,
>>since both are limited by the viewpoint of file system and
>>host always can see VE files.
>
>
> I want to clarify because I am also interested in something like this:
> will UNIX sockets or FIFOs work between VE and VE0 and between one VE and
> the other if and only if both sides see the node in the filesystem?
yes. However, from what I see in the code it looks like unix socket works
if VE does listen() and VE0 does connect() only.

> If so, is this design goal or something that works for now but could stop
> working some day?
unix socket is done so by design and won't be broken 100% as there are some
tools using this property.

for fifo - not that sure and didn't try that. however, if it works (it should!),
most likely won't be broken as well.

Thanks,
Kirill

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