MEDIUM: fcgi-app: Add FCGI application and filter
The FCGI application handles all the configuration parameters used to format
requests sent to an application. The configuration of an application is grouped
in a dedicated section (fcgi-app <name>) and referenced in a backend to be used
(use-fcgi-app <name>). To be valid, a FCGI application must at least define a
document root. But it is also possible to set the default index, a regex to
split the script name and the path-info from the request URI, parameters to set
or unset... In addition, this patch also adds a FCGI filter, responsible for
all processing on a stream.
diff --git a/src/cache.c b/src/cache.c
index 24d402a..414b931 100644
--- a/src/cache.c
+++ b/src/cache.c
@@ -181,9 +181,11 @@
}
else if (f->id == http_comp_flt_id)
comp = 1;
+ else if (f->id == fcgi_flt_id)
+ continue;
else if ((f->id != fconf->id) && (cconf->flags & CACHE_FLT_F_IMPLICIT_DECL)) {
/* Implicit declaration is only allowed with the
- * compression. For other filters, an implicit
+ * compression and fcgi. For other filters, an implicit
* declaration is required. */
ha_alert("config: %s '%s': require an explicit filter declaration "
"to use the cache '%s'.\n", proxy_type_str(px), px->id, cache->id);