when come 2.6.21.1?

Discuss and suggest new grsecurity features

when come 2.6.21.1?

Postby A-N » Mon Apr 30, 2007 12:29 pm

Hi,

when comes a patch for the 2.6.21.1 Kernel?

The 2.6.21.1 kernel have a lot of new NIC drivers. I hope you will bring out a new Patch.

Thanks
A-N
 
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Re: when come 2.6.21.1?

Postby viktor » Mon Apr 30, 2007 4:34 pm

A-N wrote:Hi,

when comes a patch for the 2.6.21.1 Kernel?

The 2.6.21.1 kernel have a lot of new NIC drivers. I hope you will bring out a new Patch.

Thanks

hell yeah i'm also waiting for that one :)

the pax patch is already available for 2.6.21 anyway. i suppose it wont take long
viktor
 
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Postby viktor » Mon Apr 30, 2007 7:01 pm

there it is! :)

edit:
Code: Select all
Linux slack 2.6.21-grsec #3 PREEMPT Tue May 1 03:06:13 CEST 2007 i686 athlon-4 i386 GNU/Linux


:D

thanks spender!
viktor
 
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Re: when come 2.6.21.1?

Postby Charvel » Tue May 01, 2007 10:25 am

A-N wrote:Hi,

when comes a patch for the 2.6.21.1 Kernel?

The 2.6.21.1 kernel have a lot of new NIC drivers. I hope you will bring out a new Patch.

Thanks


Use a grsecurity-2.1.10-2.6.21-200704301822.patch, but correct ipt_stealth.c file:
replace ipt_register_match and ipt_unregister_match by: xt_register_match and xt_unregister_match
:)
Charvel
 
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Postby forsaken » Tue May 01, 2007 12:05 pm

Has PAX changed in the 2.6.21 test patch?

I'm only getting "Miscellaneous hardening features" in the PAX submenu.
forsaken
 
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Postby viktor » Tue May 01, 2007 12:07 pm

forsaken wrote:Has PAX changed in the 2.6.21 test patch?

I'm only getting "Miscellaneous hardening features" in the PAX submenu.


same to me, but i use grsec for the first time. should there be anything else?
viktor
 
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Postby PaX Team » Tue May 01, 2007 6:09 pm

forsaken wrote:Has PAX changed in the 2.6.21 test patch?

I'm only getting "Miscellaneous hardening features" in the PAX submenu.
no, it's spender's fault ;-), change depends on GRSECURITY to depends on GRKERNSEC and it should be fine.
PaX Team
 
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Postby viktor » Tue May 01, 2007 6:32 pm

PaX Team wrote:
forsaken wrote:Has PAX changed in the 2.6.21 test patch?

I'm only getting "Miscellaneous hardening features" in the PAX submenu.
no, it's spender's fault ;-), change depends on GRSECURITY to depends on GRKERNSEC and it should be fine.


thanks for the advice!

köszi :) :)
viktor
 
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Postby forsaken » Wed May 02, 2007 8:37 am

Thanks, now things look normal. :D
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Postby spender » Wed May 02, 2007 1:03 pm

The patch has been updated to correct the problem.

-Brad
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Re: when come 2.6.21.1?

Postby viktor » Wed May 02, 2007 4:02 pm

Charvel wrote:
A-N wrote:Hi,

when comes a patch for the 2.6.21.1 Kernel?

The 2.6.21.1 kernel have a lot of new NIC drivers. I hope you will bring out a new Patch.

Thanks


Use a grsecurity-2.1.10-2.6.21-200704301822.patch, but correct ipt_stealth.c file:
replace ipt_register_match and ipt_unregister_match by: xt_register_match and xt_unregister_match
:)


hmm how did you come to that?

commit1
commit2
changelog

its 5 lines of difference.
viktor
 
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Re: when come 2.6.21.1?

Postby Charvel » Wed May 02, 2007 7:46 pm

viktor wrote:
Charvel wrote:
A-N wrote:Hi,


hmm how did you come to that?

[cut]

its 5 lines of difference.


Simple - by practice - not theory. Build failes wihtout fixes :)
Charvel
 
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Re: when come 2.6.21.1?

Postby viktor » Thu May 03, 2007 8:14 pm

Charvel wrote:
viktor wrote:hmm how did you come to that?

[cut]

its 5 lines of difference.


Simple - by practice - not theory. Build failes wihtout fixes :)


anyway i've just built this. 2.6.21.1 compiles and boots with 2.6.21 patch as i expected.

Code: Select all
Linux slack 2.6.21.1-grsec #3 PREEMPT Fri May 4 01:46:39 CEST 2007 i686 athlon-4 i386 GNU/Linux
viktor
 
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Postby viktor » Sat May 05, 2007 9:44 am

spender wrote:The patch has been updated to correct the problem.

-Brad

in grsecurity-2.1.10-2.6.21-200705041939.patch the bug appears again
viktor
 
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Postby Ironwalker » Sat May 05, 2007 12:28 pm

Any fix in near future for the failed build or should I change the file above previously mentioned?
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