Thank you, I'll make some programs both in Linux and on FreeBSD and see the diference then, thanks a lot, this for sure narrows were to search for diferences. Mateus. On 11/6/07, Matti Aarnio <matti.aarnio@xxxxxxxxxxx> wrote: > On Tue, Nov 06, 2007 at 08:58:41AM -0200, Mateus Interciso wrote: > > The main reason I'm reading this book is that my final paper on > > university is about the AntNet algorithm for routing, and I would VERY > > like to implement it, in a pure C fassion, and not using something > > like OmNet++. Also, I'm very found of networking, of course. > > So maybe, I'll need some more "esoteric" things, specially when it > > comes with RAW_SOCKETS, that at least for now, seems like a big > > question mark to me on how to implement them, not on what they are > > for. hehe > > The RAW_SOCKET (PF_RAW) are something which has a bit more divergence > from BSD. However essentially the same ping codes does work on both, > so the difference is not all that huge. > > Some experimenting may discover what does and does not work. > > > Thanks man. > > > > Mateus > > /Matti Aarnio > > > > On 11/6/07, Matti Aarnio <matti.aarnio@xxxxxxxxxxx> wrote: > > > On Tue, Nov 06, 2007 at 10:26:30AM +0000, Mateus Interciso wrote: > > > > Hello, I was reading the Unix Network Programing, and there it sayd that > > > > Linux Socket's was remade from scratch, instead of using BSD sockets, > > > > what's the main difference between both of them? Does anyone knows? > > > > > > Main difference is just that - re-implemented from scratch. > > > > > > That is, normal user codes see no differences at all, and those who play > > > with socket options should know what they are doing and why and how. > > > > > > At socket API level there is only one obscure detail in one setsockopt() > > > parameter set. (man setsockopt, man 7 tcp) > > > > > > When you use that book for application level programming, see always > > > "man xyz" on the function your are about to use, if there is some obscure > > > difference from BSD, although none that really matter do exist. > > > > > > If you try to diverge from normal socket application usage into > > > more esoteric things of "what interfaces do I have in this system, > > > what are their addresses, etc." then some differences may manifest > > > or might not. > > > > > > > > > > Thanks a lot. > > > > Mateus > > > > > > /Matti Aarnio > > > > > > > > > -- > > -==Zarnick==- > > - > > To unsubscribe from this list: send the line "unsubscribe linux-net" in > > the body of a message to majordomo@xxxxxxxxxxxxxxx > > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- -==Zarnick==- - To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
