NameTrans Example
222
Netscape Enterprise Server NSAPI Programmer’s Guide • April 2002 (Draft)
#include "base/util.h"
/* is_mozilla */
#include "frame/protocol.h"
/* protocol_status */
#include "base/shexp.h"
/* shexp_cmp */
#ifdef __cplusplus
extern "C"
#endif
NSAPI_PUBLIC int https_redirect(pblock *pb, Session *sn, Request
*rq)
{
/* Server Variable */
char *ppath = pblock_findval("ppath", rq->vars);
/* Parameters */
char *from = pblock_findval("from", pb);
char *url = pblock_findval("url", pb);
char *alt = pblock_findval("alt", pb);
/* Work vars */
char *ua;
/* Check usage */
if((!from) || (!url)) {
log_error(LOG_MISCONFIG, "https-redirect", sn, rq,
"missing parameter (need from, url)");
return REQ_ABORTED;
}
/*
Use wildcard match to see if this path is one we should
redirect */
if(shexp_cmp(ppath, from) != 0)
return REQ_NOACTION;
/* no match */
/*
Sigh. The only way to check for SSL capability is to
check UA */
if(request_header("user-agent", &ua, sn, rq) == REQ_ABORTED)
return REQ_ABORTED;
/*
The is_mozilla function checks for Mozilla version 0.96
or greater */
if(util_is_mozilla(ua, "0", "96")) {
/* Set the return code to 302 Redirect */
protocol_status(sn, rq, PROTOCOL_REDIRECT, NULL);
/*
The error handling functions use this to set the
Location: */
pblock_nvinsert("url", url, rq->vars);
return REQ_ABORTED;
}
/* No match. Old client. */
Summary of Contents for ENTERPRISE SERVER 6.1
Page 1: ...NSAPI Programmer s Guide Netscape Enterprise Server Version6 1 April 2002 Draft...
Page 290: ...Miscellaneous 290 Netscape Enterprise Server NSAPI Programmer s Guide April 2002 Draft...
Page 318: ...cinfo 318 Netscape Enterprise Server NSAPI Programmer s Guide April 2002 Draft...
Page 336: ...Buffered Streams 336 Netscape Enterprise Server NSAPI Programmer s Guide April 2002 Draft...
Page 344: ...344 Netscape Enterprise Server NSAPI Programmer s Guide April 2002 Draft...
Page 350: ...350 Netscape Enterprise Server NSAPI Programmer s Guide April 2002 Draft...
Page 356: ...356 Netscape Enterprise Server NSAPI Programmer s Guide April 2002 Draft...
