Disguise apache as IIS

lil_drummaboy · 09-15-2005, 12:01 PM

Hi,

I would like to disguise my apache as IIS, i have translated a spanish tut from another forum for apache 2.0.40 here -> http://www.sunfireweb.com/apacheiis.htm. I tried the instructions in that tut on a 2.0.54 compile and it didn't compile and had errors. Does anyone know how else i can disguise this? Or is there anything wrong with the tut?

Thanks in advance

Matir · 09-15-2005, 12:26 PM

What kind of errors do you get when you try to build? And out of curiousity, why are you doing this at all?

Antonius_Block · 09-15-2005, 01:04 PM

mod_security has the ability to do this without having to edit the source. You have to turn ServerTokens to Full though.

lil_drummaboy · 09-20-2005, 12:00 PM

I figured out the issue for 2.0.54:

in the apache source edit http-2.0.54/server/core.c edit lines 2435 to 2443 to say:

Code:

static enum server_token_type ap_server_tokens = SrvTk_MINIMAL;

static apr_status_t reset_version(void *dummy)
{
    version_locked = 0;
    ap_server_tokens = SrvTk_MINIMAL;
    server_version = NULL;
    return APR_SUCCESS;
}

(The change is from SrvTk_FULL; -> MINIMAL on two lines)

and edit http-2.0.54/os/unix/os.h on line 24 to say:

Code:

#define PLATFORM "Win32"

(The change is "Unix" -> "Win32")

and edit http-2.0.54/include/ap_release.h on lines 32 to 43 to say:

Code:

#define AP_SERVER_BASEVENDOR "Microsoft Corp"
#define AP_SERVER_BASEPRODUCT "Microsoft-IIS"
#define AP_SERVER_MAJORVERSION "5"
#define AP_SERVER_MINORVERSION "0"
#define AP_SERVER_PATCHLEVEL "0"
#define AP_SERVER_MINORREVISION AP_SERVER_MAJORVERSION "." AP_SERVER_MINORVERSI\
ON
#define AP_SERVER_BASEREVISION  AP_SERVER_MINORREVISION "." AP_SERVER_PATCHLEVE\
L
#define AP_SERVER_BASEVERSION AP_SERVER_BASEPRODUCT "/" AP_SERVER_BASEREVISION
#define AP_SERVER_VERSION  AP_SERVER_BASEVERSION

#endif

(Lots of changes here, just copy it)

That will disgise you as IIS. If your httpd.conf server tokens are "Major", your server will have this as a token -> example: "Microsoft-IIS/5.0 Server at bitchfork.net Port 80"

cool hey? i realize that was not descriptive but make the files look like that, ./configure; make; make install and it will work.

Thanks anyways guys.