Add-header SAF how-to

Question

I am using Iplanet 4.1 SP9 on Solaris 2.7. I need the add-header SAF in obj.conf to add P3P headers for my website.
The documentation says I can use a file (html) to publish additional headers. I have tried:
P3P: CP="NOI DEVa TAIa OUR BUS UNI STA OTC"
in a file called p3pheader.html and I have added the following line in the default object in obj.con:
Service fn="add-header" path="/export/home/enter_4.1/docs/dev/w3c/p3pheader.html" NSIntAbsFilePath="yes"
Iplanet returns the following error:
[23/nbre/2001:16:46:24] config ( 5326): for host 141.126.5.15 trying to GET /SME/frameset.html, pcheck_add_header reports: No header specified
Any help ?

Answer 1

The addition of HTTP headers is conspicuously missing from the standard
directives. The add-header function simply adds HTML to the top of a
page. You'll need to use a custom SAF for HTTP headers. For example
you could compile this one:
* NSAPI SAF to add a HTTP header to the server response.
* Returns REQ_NOACTION so request is processed as normal.
* Init fn="load-modules" shlib="/libAddHttpHeader.so" funcs="add-http-header"
* Service fn="add-http-header" name="P3P" value="CP=\"NOI DEVa TAIa OUR BUS
UNI STA OTC\""
#include "nsapi.h"
NSAPI_PUBLIC int add_http_header(pblock pb, Session sn, Request *rq)
char *name = pblock_findval("name",pb);
char *value = pblock_findval("value",pb);
if (name && value){
param_free(pblock_remove(name, rq->srvhdrs));
pblock_nvinsert(name, value, rq->srvhdrs);
return (REQ_NOACTION);
Jose Niguidula wrote:
I am using Iplanet 4.1 SP9 on Solaris 2.7. I need the add-header SAF
in obj.conf to add P3P headers for my website.
The documentation says I can use a file (html) to publish additional
headers. I have tried:
P3P: CP="NOI DEVa TAIa OUR BUS UNI STA OTC"
in a file called p3pheader.html and I have added the following line in
the default object in obj.con:
Service fn="add-header"
path="/export/home/enter_4.1/docs/dev/w3c/p3pheader.html"
NSIntAbsFilePath="yes"
Iplanet returns the following error:
[23/nbre/2001:16:46:24] config ( 5326): for host 141.126.5.15 trying
to GET /SME/frameset.html, pcheck_add_header reports: No header
specified
Any help ?