Re: sockets APIs extensions for Host Identity Protocol
der Mouse <mouse@Rodents.Montreal.QC.CA> Sat, 12 May 2007 21:50 UTC
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Date: Sat, 12 May 2007 17:47:57 -0400
To: discuss@apps.ietf.org
Subject: Re: sockets APIs extensions for Host Identity Protocol
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>>> Second, the socket address structure is constrained to 255 bytes. >> This limit borders on trivial to raise. >> Well, unless you're trying to do this on an OS whose source is >> closed to you, which I submit is a bad vehicle for such research for >> exactly this kind of reason. > Why is it "trivial" to raise? Just change sa_len, sin_len, sin6_len, sun_len, etc, to short instead of char. (You may want to rearrange the element order for better packing, but that's not essential, just helpful.) > I think it will raise all sorts of backwards compatibility problems. Only if you expect to recompile only part of the world. There might be code lurking that "knows" those fields max out at 255, but I'd say it's already broken. When (if) it comes to releasing OSes with the new _len fields, it gets a little more interesting, but I'd just version the affected calls and ignore the issue. /~\ The ASCII der Mouse \ / Ribbon Campaign X Against HTML mouse@rodents.montreal.qc.ca / \ Email! 7D C8 61 52 5D E7 2D 39 4E F1 31 3E E8 B3 27 4B
- sockets APIs extensions for Host Identity Protocol Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… Stephane Bortzmeyer
- Re: sockets APIs extensions for Host Identity Pro… Chris Newman
- Re: sockets APIs extensions for Host Identity Pro… der Mouse
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Stephane Bortzmeyer
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… der Mouse
- Re: sockets APIs extensions for Host Identity Pro… Stephane Bortzmeyer
- Re: sockets APIs extensions for Host Identity Pro… Stephane Bortzmeyer
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- RE: sockets APIs extensions for Host Identity Pro… Henderson, Thomas R
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… Tony Finch
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… der Mouse
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… der Mouse
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- RE: sockets APIs extensions for Host Identity Pro… Chris Newman
- Re: sockets APIs extensions for Host Identity Pro… Chris Newman
- Re: sockets APIs extensions for Host Identity Pro… Chris Newman
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… der Mouse
- Re: sockets APIs extensions for Host Identity Pro… der Mouse
- Re: sockets APIs extensions for Host Identity Pro… der Mouse
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… der Mouse
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Tony Finch
- Re: sockets APIs extensions for Host Identity Pro… der Mouse
- Re: sockets APIs extensions for Host Identity Pro… Keith Moore
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu
- Re: sockets APIs extensions for Host Identity Pro… der Mouse
- Re: sockets APIs extensions for Host Identity Pro… Tony Finch
- Re: sockets APIs extensions for Host Identity Pro… der Mouse
- Re: sockets APIs extensions for Host Identity Pro… Miika Komu