Anthony Schneider <[EMAIL PROTECTED]> writes: > On Sat, Mar 06, 2004 at 02:26:51PM +0000, chungwei Hsiung wrote: > > gcc -o shellcode -ggdb -static shellcode.c > try compiling with the -static flag the gcc.
Reading is fast becoming a lost art... Anyway, here's the code for execve(): 08048224 <__sys_execve>: 8048224: b8 3b 00 00 00 mov $0x3b,%eax 8048229: cd 80 int $0x80 804822b: 72 ef jb 804821c <main+0x3c> 804822d: c3 ret 804822e: 90 nop 804822f: 90 nop exciting, huh? oh, and the code that calls it: 8048201: 6a 00 push $0x0 8048203: 8d 45 f8 lea 0xfffffff8(%ebp),%eax 8048206: 50 push %eax 8048207: ff 75 f8 pushl 0xfffffff8(%ebp) 804820a: e8 15 00 00 00 call 8048224 <__sys_execve> 804820f: 83 c4 10 add $0x10,%esp DES -- Dag-Erling Smørgrav - [EMAIL PROTECTED] _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
