Date: Tue, 27 Dec 94 10:35:05 PST From: "Ugen J.S.Antsilevich" <ugen@netvision.net.il> To: hackers@freebsd.org, "Gasparovski / Daniel (ISE)" <u923168@student.canberra.edu.au> Subject: RE: ptrace Message-ID: <Chameleon.941227103646.ugen@ugen.NetManage.co.il>
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> >A quick question. Is there anything in FreeBSD which does what the >PTRACE_SYSCALL option should do in ptrace(2)? I've poked around in the >sources (PTRACE_ATTACH and PTRACE_DETACH, though broken, can be acheived >through procfs.. but no PTRACE_SYSCALL) but havn't found anything yet. Huh!!!3 days ago that was the thing I asked..I was going to mix something around strace..Well,probably the best thing to do is to really write that PTRACE_SYSCALL myself but i have no time-i am hacking around IP. If you can do this-go ahead,esle may be once i will ... > >Or do I have to use PTRACE_SINGLESTEP and pray to the BSD gods? (yuk) >(still not sure how I'd detect syscalls, but shouldn't be *that* hard) Hmm..doesn't looks good to me... > >Dan ... > -- -=Ugen J.S.Antsilevich=- NetVision - Israeli Commercial Internet | Learning E-mail: ugen@NetVision.net.il | To Fly. [c] Phone : +972-4-550330 |
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