Compiling on an SCO Openserver 5.0.7 . 1

[jrward]

Hello,
I am attempting to compile a file to create a binery. This file is located at:

http://www.k-otik.com/exploits/08.07.oc192-dcom.c.php

I have confirmed that all software packages are loaded on my SCO box but cannot seem get the required output. Any help would be much appreciated.
Thank you.

 

[PHV]

The SCO development package must be purchased separately.
However the SkunkWare CD contains the GNU compiler and libraries.

Hope This Helps, PH.
Want to get great answers to your Tek-Tips questions? Have a look at FAQ219-2884 or FAQ222-2244

 

[jrward]

I did confirm that "GNU Development Tools", "Supplemental Graphics, Web and X11 Libraries" and "Linker and Application Device Library" was installed. I am able to run the command:
#gcc {Downloaded File}
I have checked the SCO site to confirm that these are the required packages. I have used both the .htm format that downloads as well as cutting and pasting to create a text file.

 

[PHV]

I am able to run the command:
#gcc {Downloaded File}
So, what is the problem ?
Have you read the man (or info) pages ?
What is your intent with this exploit program ?

 

[jrward]

Sorry,
I will try to explain what I am doing a little more clearly.
I am trying to complete an exercise outlined in an article called "Examining a Public Exploit" by Don Parker.

http://www.securityfocus.com/infocus/1795

This is strictly for educational purposes.

The problem is that when I try to compile a copy of this RPC DCOM exploit it fails before creating the binary. I have downloaded a copy of the exploit then removed the html code by cutting and pasting. I am not sure if the problem is the file or the command I am using. The command I am using is:
#gcc file
Thank you,
JRWard

 

[PHV]

it fails before creating the binary
Any error message ?
Have you already successfully compiled/linked a program in your environment ?

 

[jrward]

I have never compiled/linked a program in this environment.
This is what I am seeing.

# gcc rpc
ERROR: cannot open file /* xfocus start */ for reading: No such file or directory
collect2: ld returned 1 exit status
#

If I remove the line "/* xfocus start */" then the error appears farther down the file.

 

[jrward]

Here is the error I see after deleting:
/* xfocus start */

# gcc rpc
ERROR: cannot open file unsigned char bindstr[]={ for reading: No such file or d
irectory
collect2: ld returned 1 exit status
#

 

[PHV]

First at all, be sure your development environment is properly installed by compiling/linking/testing a small program you wrote.
Then, if all OK, double check your downloaded file for any funny character set list in vi).

By the way: gcc rpc
Try to rename the source file to rpc.c

Hope This Helps, PH.
Want to get great answers to your Tek-Tips questions? Have a look at FAQ219-2884 or FAQ222-2244