| 243123fb41d7d2981116bd5d11ba168b127d68e9 |
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10-Sep-2011 |
JP Abgrall <jpa@google.com> |
libcutils: qtaguid: Support new functions, add tag resource tracking.
* Add support for
deleteTagData(tag, uid)
setCounterSet(counterSetNum, uid)
setPacifier(on)
* Add resource tracking
(If only kernel process termination had a hook)
Because the xt_qtaguid netfilter module needs to keep track of
tagged sockets, it needs a way to know when the process owning
the socket has died.
Normally the app will untag the sockets. But not on crash.
So the process opens the qtaguid misc dev, which is closed on crash,
at which point the xt_qtaguid can force-untag the processes sockets,
and thus allowing their refcount to go down and release them.
* Add pacifier support
Add function to enable/disable pacification of the xt_qtaguid
kernel module. (mostly for debugging)
Change-Id: I7f2228e65208046dd37ec1c7407ee307d5ba9b99
/system/core/include/cutils/qtaguid.h
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| 9b5c774369fcbd4460751f9b01e692d688c386ba |
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03-Aug-2011 |
Ashish Sharma <ashishsharma@google.com> |
libcutils: qtaguid: support socket untagging, return errors.
- Enable and rename qtaguid_tagSocket()
- Add qtaguid_untagSocket()
- Return kernel errors to caller
Change-Id: I8e33c8832b7f6b24ed9081f36ce1ea9ae6b099c0
Signed-off-by: Ashish Sharma <ashishsharma@google.com>
/system/core/include/cutils/qtaguid.h
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| 6dce8322d66361e40d1feb5a6c3de15244de5949 |
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10-Jul-2011 |
Ashish Sharma <ashishsharma@google.com> |
Fix header file inclusion for type uid_t.
Change-Id: I401fc0b41b4b77114fce7240662c9dfe4509e841
/system/core/include/cutils/qtaguid.h
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| 8626cce5f381899f47e3a82e2ef4c98f183391b0 |
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08-Jul-2011 |
Ashish Sharma <ashishsharma@google.com> |
Add communication support for xt_qtaguid(network traffic accounting) kernel module.
Change-Id: Ie0fb5b593987c53ee6f906fe6e0caab5a581d5a1
/system/core/include/cutils/qtaguid.h
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