Re: Gamma Function
From: Marcus Wellpoth (wellpoth_at_gmx.de)
Date: 09/10/04
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Date: Fri, 10 Sep 2004 16:20:07 +0200
Androcles wrote:
>
> "Marcus Wellpoth" <wellpoth@gmx.de> wrote in message
> news:4140fe6d$0$417$9b4e6d93@newsread2.arcor-online.net...
> | Androcles wrote:
> |
> | >
> | > "Marcus Wellpoth" <wellpoth@gmx.de> wrote in message
> | > news:413fd8d4$0$28474$9b4e6d93@newsread4.arcor-online.net...
> | > | YBM wrote:
> | > |
> | > | > Androcles a écrit :
> | > | >> Roberts' paranoia is scarcely justified when there is a tracable
> | > source.
> | > | >> I put the code through a debugger and it's clean.
> | > | >
> | > | > How could anyone believe that *you* are able to use a debugger ?
> | > |
> |
------------------------------------------------------------------------------
> | > | Well, using a debugger is surely the simplest thing on earth.
> | > | But does he know what the assembler he gets really means?
> | > | mw
> | >
> | > Children, I was writing machine code for two PDP 11/55 's running
> Kuwait's
> | > Boeing 747 flight simulator while you were still shitting in your
> diapers.
> |
------------------------------------------------------------------------------
> | PDP's are out and Linux Clusters are in. You are obsolete shithead.
>
> As I said, I was writing code when you were shitting in your diapers.
> It seems you still are.
>
>
> |
------------------------------------------------------------------------------
> | > That simulator was later stolen by Iraq and recovered after the Gulf
> War.
> |
------------------------------------------------------------------------------
> | Do you really think i would believe your war-stories shithead?
>
> I don't expect you to beleive the truth, ***. You wouldn't know it if
> it bit you in the arse.
>
> |
------------------------------------------------------------------------------
> | > I seriously doubt either of you would have an inkling of how to read a
> | > Zilog Z80 8-bit binary instruction, the simplest there ever was, let
> alone
> | > write a disassembler.
> |
------------------------------------------------------------------------------
> | I had an C128 to play with (It wasn't my own but i could play with it).
> | Reading binaries is a bit to uncomfortable for me, i prefer mnemonics
> | aka assembler shithead.
>
> That's what I said. You couldn't do it. You don't know ***.
------------------------------------------------------------------------------
> | > Pssst.... DISASSEMBLER, moron.
> |
------------------------------------------------------------------------------
> | Disassembling is what the debugger does and assembler is what you get
> | shithead.
>
> Proving you are full of ***.
> An assembler is an executable file that takes ASCII code as input and
> converts mnemonics to a binary file as output.
>
> A disassembler is an executable file that takes a binary and converts it
> to ASCII mnemonics in a text file, which is called "assembly code", not
> "assembler" as you seem to imagine.
>
> A debugger sets breakpoints, moron, and the binary code executes and will
> single step, usually displaying register contents as it does so.
> You clearly have no idea what you are babbling about, farting out of your
> mouth.
>
> |
------------------------------------------------------------------------------
> | > Craprocles.
> |
------------------------------------------------------------------------------
> | moron wanker.
>
> Your have to be one of the most stupidest cunts I've ever has the
> misfortune to encounter, second only to the fumble mumbler.
> Don't bother to reply, I won't be reading it.
> *plonk*
> Androcles.
------------------------------------------------------------------------------
sample gdb session
bash-2.05b$ gdb shellcode
GNU gdb 6.0
Copyright 2003 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i686-pc-linux-gnu"...Using host libthread_db
library "/lib/libthread_db.so.1".
(gdb) disassemble main
Dump of assembler code for function main:
0x08048234 <main+0>: push %ebp
0x08048235 <main+1>: mov %esp,%ebp
0x08048237 <main+3>: sub $0x18,%esp
0x0804823a <main+6>: and $0xfffffff0,%esp
0x0804823d <main+9>: mov $0x0,%eax
0x08048242 <main+14>: sub %eax,%esp
0x08048244 <main+16>: movl $0x8090d48,0xfffffff8(%ebp)
0x0804824b <main+23>: movl $0x0,0xfffffffc(%ebp)
0x08048252 <main+30>: movl $0x0,0x8(%esp,1)
0x0804825a <main+38>: lea 0xfffffff8(%ebp),%eax
0x0804825d <main+41>: mov %eax,0x4(%esp,1)
0x08048261 <main+45>: mov 0xfffffff8(%ebp),%eax
0x08048264 <main+48>: mov %eax,(%esp,1)
0x08048267 <main+51>: call 0x804d9a0 <execve>
0x0804826c <main+56>: leave
0x0804826d <main+57>: ret
End of assembler dump.
---------------------------------------------------------------------------------
My debugger does disassembling too. How could this be?
mw
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