/*
* Internal redirect / subrequest handler, working on request_status hook
*/
static int scgi_request_status(int *status, request_rec *r)
{
scgi_request_config *req_conf;
if ( (*status == OK)
&& (req_conf = ap_get_module_config(r->request_config,
&proxy_scgi_module))) {
switch (req_conf->type) {
case scgi_internal_redirect:
ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r,
"proxy: " PROXY_FUNCTION ": Internal redirect to %s",
req_conf->location);
r->status_line = NULL;
if (r->method_number != M_GET) {
/* keep HEAD, which is passed around as M_GET, too */
r->method = "GET";
r->method_number = M_GET;
}
apr_table_unset(r->headers_in, "Content-Length");
ap_internal_redirect_handler(req_conf->location, r);
return OK;
/* break; */
case scgi_sendfile:
ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r,
"proxy: " PROXY_FUNCTION ": File subrequest to %s",
req_conf->location);
do {
request_rec *rr;
rr = ap_sub_req_lookup_file(req_conf->location, r,
r->output_filters);
if (rr->status == HTTP_OK && rr->finfo.filetype != 0) {
/*
* We don't touch Content-Length here. It might be
* borked (there's plenty of room for a race condition).
* Either the backend sets it or it's gonna be chunked.
*/
ap_run_sub_req(rr);
}
else {
ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r,
"Subrequest to file '%s' not possible. "
"(rr->status=%d, rr->finfo.filetype=%d)",
req_conf->location, rr->status,
rr->finfo.filetype);
*status = HTTP_INTERNAL_SERVER_ERROR;
return *status;
}
} while(0);
return OK;
/* break; */
}
}
return DECLINED;
}
CStr qEnvApache::GetMimeType(const char *ext)
{
if (!ext)
return 0;
CStr type;
request_rec *rr;
#ifdef APACHE2
rr = ap_sub_req_lookup_file(ext, myReq, NULL);
#else
rr = ap_sub_req_lookup_file(ext, myReq);
#endif
type = rr->content_type;
ap_destroy_sub_req(rr);
return type;
}
static int papi_send_file (request_rec *r, const char *filename)
{
request_rec *rs = ap_sub_req_lookup_file (filename, r, NULL);
ap_set_content_type (r, rs->content_type);
int err = ap_run_sub_req (rs);
if (err != OK)
APACHE_LOG (APLOG_ERR, "Cookie_Handler: Exception handling %s (%d)",
filename, err);
ap_destroy_sub_req (rs);
return err;
}
static int papi_send_file_with_cookies (request_rec *r, const char *filename, const char *lcook)
{
request_rec *rs = ap_sub_req_lookup_file (filename, r, NULL);
apr_table_set (r->err_headers_out, "Set-cookie", lcook);
ap_set_content_type (r, rs->content_type);
int err = ap_run_sub_req (rs);
if (err != OK)
APACHE_LOG (APLOG_ERR, "Cookie_Handler: Exception handling %s", filename);
ap_destroy_sub_req (rs);
return err;
}
static char* zipread_getcontenttype(request_rec *r, const char *pi)
{
request_rec *newRequest;
char *pc = apr_pstrdup(r->pool, pi);
char *p;
if ((p = ap_strrchr(pc, '/')))
p++;
else
p = pc;
newRequest = ap_sub_req_lookup_file(p, r, NULL);
// ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r, "mod_zipread subreq mime: %s", newRequest->content_type);
if (newRequest->content_type)
return (char*)newRequest->content_type;
return "text/plain";
}
