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Next basic block   Message List  
Reply | Forward Message #4073 of 4503 |
RE: [pinheads] Re: Next basic block

Well, actually, you can change the control flow if you insert a jump…

See INS_InsertDirectJump  http://www.pintool.org/docs/27887/Pin/html/group__INS__MOD__API__GEN__IA32.html#g85b5d845590e666a8424e3793a2cdf33

 

-- Jim

James Cownie <james.h.cownie@...>
SSG/DPD/PAT
Tel: +44 117 9071438


From: pinheads@yahoogroups.com [mailto:pinheads@yahoogroups.com] On Behalf Of trsoumya_88
Sent: 02 July 2009 16:55
To: pinheads@yahoogroups.com
Subject: [pinheads] Re: Next basic block

 




--- In pinheads@yahoogroups.com, "tevi.devor" <tevi.devor@...> wrote:
>
> no - you cannot change the control flow
>
> --- In pinheads@yahoogroups.com, "trsoumya_88" <trsoumya_88@> wrote:
> >
> > I wanted to change the address of next bbl of a bbl.
> > Using BBL_Next(bbl)we can get the address of next bbl. Can this address be replaced by another block address?
> >
>
Is there any other tool to do the same??

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Fri Jul 3, 2009 10:57 am

jim.cownie
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Message #4073 of 4503 |
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I wanted to change the address of next bbl of a bbl. Using BBL_Next(bbl)we can get the address of next bbl. Can this address be replaced by another block...
trsoumya_88
Offline Send Email
Jul 2, 2009
3:48 pm

no - you cannot change the control flow...
tevi.devor
Offline Send Email
Jul 2, 2009
3:51 pm

... Is there any other tool to do the same??...
trsoumya_88
Offline Send Email
Jul 2, 2009
3:55 pm

Well, actually, you can change the control flow if you insert a jump... See INS_InsertDirectJump...
Cownie, James H
jim.cownie
Offline Send Email
Jul 3, 2009
10:58 am
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