Messages in this thread | | | Date | Tue, 8 Jan 2008 22:53:59 +0000 | From | "Tom Spink" <> | Subject | Re: AF_UNIX MSG_PEEK bug? |
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On 08/01/2008, Rick Jones <rick.jones2@hp.com> wrote: > Potential bugs notwithstanding, given that this is a STREAM socket, and > as such shouldn't (I hope, or I'm eating toes for dinner again) have > side effects like tossing the rest of a datagram, why are you using > MSG_PEEK? Why not simply read the N bytes of the message that will have > the message length with a normal read/recv, and then read that many > bytes in the next call? > > rick jones > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ >
Hi,
Where in the code is the message length being sent across the socket?
-- Regards, Tom Spink University of Edinburgh
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