May 2005 - Darwin-kernel - lists.apple.com

Re: sflt_register in 10.4
by Peter Lovell 06 May '05

06 May '05

site_archiver(a)lists.apple.com Delivered-To: darwin-kernel(a)lists.apple.com On May 5, 2005, at 7:55 PM, Dean Reece wrote: Eric, Cheers, - Dean Regards.....Peter _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.… You'll need to bump all these up to 8.0.0 (n0 'b1') for Tiger GM. The 8.0.0b* values were only valid for Tiger seeds, so they won't work on Tiger GM. On a related note - this is why it would be great to have GM versions available from the seed site. I've asked for this before and was turned away, but I'll ask again. If we're supposed to be testing against GM versions then they need to be images of the real "GM" and not the just the final seed candidate. This email sent to site_archiver(a)lists.apple.com

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Re: sflt_register in 10.4
by Eric Long 06 May '05

06 May '05

site_archiver(a)lists.apple.com Delivered-To: darwin-kernel(a)lists.apple.com User-agent: Microsoft-Entourage/10.1.4.030702.0 > You'll need to bump all these up to 8.0.0 (n0 'b1') for Tiger GM. > The 8.0.0b* values were only valid for Tiger seeds, so they won't > work on Tiger GM. Guess nobody told my kext it can't run. (-; I'll bump the values though. Thanks, Eric _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.… This email sent to site_archiver(a)lists.apple.com

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Re: Question on KPI / NKE : sys/select.h : struct selinfo ?
by chas williams - CONTRACTOR 06 May '05

06 May '05

site_archiver(a)lists.apple.com Delivered-To: darwin-kernel(a)lists.apple.com In message <080caa0235bc5e121145650d9e9bc36a(a)mac.com>,Justin Walker writes: >(Something like) ATM is media, right? Wouldn't you want support for a >new device family? atm is a complete protocol stack just like ip. you can write an application that uses atm natively end to end. there is an opengroup specification for a socket-based api. others might wish to implement other protocols. its not an uncommon request and other operating system provide this capability. _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.… This email sent to site_archiver(a)lists.apple.com

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Re: sflt_register in 10.4
by Kevin Brock 06 May '05

06 May '05

site_archiver(a)lists.apple.com Delivered-To: darwin-kernel(a)lists.apple.com Thanks for the responses. Kevin Brock _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.… I also found a Darwin project, SharedIP-58, which uses a socket filter that I could look at. This email sent to site_archiver(a)lists.apple.com

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Re: sflt_register in 10.4
by Dean Reece 05 May '05

05 May '05

site_archiver(a)lists.apple.com Delivered-To: darwin-kernel(a)lists.apple.com Eric, Cheers, - Dean On May 5, 2005, at 4:26 PM, Eric Long wrote: According to the dependency lists in another OS X kernel document, the functions in kpi_socketfilter.h should depend on My kext declares these dependencies: <key>OSBundleLibraries</key> <dict> <key>com.apple.kpi.bsd</key> <string>8.0.0b1</string> <key>com.apple.kpi.iokit</key> <string>8.0.0b1</string> <key>com.apple.kpi.libkern</key> <string>8.0.0b1</string> <key>com.apple.kpi.mach</key> <string>8.0.0b1</string> </dict> _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.… You'll need to bump all these up to 8.0.0 (n0 'b1') for Tiger GM. The 8.0.0b* values were only valid for Tiger seeds, so they won't work on Tiger GM. Eric Long This email sent to site_archiver(a)lists.apple.com

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Re: sflt_register in 10.4
by Eric Long 05 May '05

05 May '05

site_archiver(a)lists.apple.com Delivered-To: darwin-kernel(a)lists.apple.com User-agent: Microsoft-Entourage/11.1.0.040913 > According to the dependency lists in another OS X kernel document, > the functions in kpi_socketfilter.h should depend on My kext declares these dependencies: <key>OSBundleLibraries</key> <dict> <key>com.apple.kpi.bsd</key> <string>8.0.0b1</string> <key>com.apple.kpi.iokit</key> <string>8.0.0b1</string> <key>com.apple.kpi.libkern</key> <string>8.0.0b1</string> <key>com.apple.kpi.mach</key> <string>8.0.0b1</string> </dict> Eric Long ___________________________________________________________________________ Macintosh Software Engineer Allume Systems, Inc. http://www.allume.com 245 Westridge Drive, Watsonville, CA 95076 (831) 761-6200 x628 N 36° 54.768 W 121° 46.990 Matt. 11:28 _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.… This email sent to site_archiver(a)lists.apple.com

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Problems building xnu-792
by Thane Heninger 05 May '05

05 May '05

site_archiver(a)lists.apple.com Delivered-To: darwin-kernel(a)lists.apple.com Now I'm stuck at the instruction to "make RC_OS=macos" for cctools. It progresses for a minute, then complains: Did anyone else run in to this problem? Thanks, Thane Heninger Iomega _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.… I'm trying to build xnu-792 from the darwin 8.0 sources. I'm following the instructions given at http://developer.apple.com/documentation/Darwin/Conceptual/ KernelProgramming/build/chapter_18_section_3.html I ran into my first snag with an error at the step to "make install" after "make" for the Libstreams. Changing that to a "sudo make install" appeared to fix it. ... cc -O -g -I../../include -Wall -Wno-long-double -no-cpp-precomp -static -DRLD -DSA_RLD -fno-builtin -finline -fno-keep-inline-functions -fsigned-bitfields -force_cpusubtype_ALL -msoft-float -nostdinc -I/System/Library/Frameworks/Kernel.framework/PrivateHeaders/libsa -I/System/Library/Frameworks/Kernel.framework/PrivateHeaders -I/System/Library/Frameworks/Kernel.framework/Headers/libsa -I/System/Library/Frameworks/Kernel.framework/Headers/bsd -I/System/Library/Frameworks/Kernel.framework/Headers -DKERNEL -DKERNEL_PRIVATE -DAPPLE -DNeXT -DLIBSA_PRIVATE -c \ -MD -dependency-file ./get_toc_byte_sex.d \ -o ./get_toc_byte_sex.o ../get_toc_byte_sex.c ../get_toc_byte_sex.c:25:16: No include path in which to find ar.h ../get_toc_byte_sex.c: In function `get_toc_byte_sex': ../get_toc_byte_sex.c:49: error: `SARMAG' undeclared (first use in this function) ../get_toc_byte_sex.c:49: error: (Each undeclared identifier is reported only once ../get_toc_byte_sex.c:49: error: for each function it appears in.) ../get_toc_byte_sex.c:52: error: invalid application of `sizeof' to an incomplete type ../get_toc_byte_sex.c:53: error: dereferencing pointer to incomplete type ../get_toc_byte_sex.c:54: error: invalid application of `sizeof' to an incomplete type ../get_toc_byte_sex.c:56: error: dereferencing pointer to incomplete type ../get_toc_byte_sex.c:57: error: dereferencing pointer to incomplete type ../get_toc_byte_sex.c:61: error: invalid application of `sizeof' to an incomplete type ../get_toc_byte_sex.c:68: error: dereferencing pointer to incomplete type make[2]: *** [get_toc_byte_sex.o] Error 1 make[1]: *** [static_kld] Error 2 make: *** [all] Error 1 I notice that ar.h can be found in xnu-792/EXTERNAL_HEADERS, but that isn't referenced by the make. This email sent to site_archiver(a)lists.apple.com

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Re: Write on specific IOMedia through filter driver
by Dan Markarian 05 May '05

05 May '05

site_archiver(a)lists.apple.com Delivered-To: darwin-kernel(a)lists.apple.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.… This email sent to site_archiver(a)lists.apple.com

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sflt_register in 10.4
by Kevin Brock 05 May '05

05 May '05

site_archiver(a)lists.apple.com Delivered-To: darwin-kernel(a)lists.apple.com Kevin Brock _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.… I'm new to kernel development in the OS X environment, although I've done quite a bit of it in Linux and Windows... I was looking at the documentation for the 10.4 NKEs, and put together a basic Socket NKE. Compiled and linked fine, but at load time couldn't find sflt_register. According to the dependency lists in another OS X kernel document, the functions in kpi_socketfilter.h should depend on com.apple.kernel.mach or com.apple.kernel.bsd. Is this accurate, or is there a dependency I'm missing? The TCPLogger example with tcplognke doesn't appear to actually exist, so I don't have any real 10.4 samples to work from at the moment... This email sent to site_archiver(a)lists.apple.com

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Re: Question on KPI / NKE : sys/select.h : struct selinfo ?
by Peter Lei 05 May '05

05 May '05

site_archiver(a)lists.apple.com Delivered-To: darwin-kernel(a)lists.apple.com User-agent: Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.7.7) Gecko/20050414 How about for adding new IP (transport) protocols like SCTP (RFC2960) via an NKE-- At least until when it is supported directly in the kernel... :-D. I realize I can still probably hook into the ip and ip6 protosw lists via a direct access, but that is probably not the best way. regards, --peter _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.… This email sent to site_archiver(a)lists.apple.com Josh Graessley wrote: any plans for making a kpi version of net_add_domain and net_add_proto? There are no plans at this time for net_add_domain and net_add_proto. We are interested in hearing about what you might need such functionality for. smime.p7s

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