mod_ext_filter: Set additional environment variables for use by

the external filter.

PR:    20944

The missing code was identified by Andrew Ho, coded/tested by Jeff
Trawick, and verified yet again by Neil Fraser.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@100595 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/CHANGES b/CHANGES
index 99879a5d1447b248ff411b7b77038df1a5e2b67c..419708864162a17c7b5ec989cf5de259ac75dba6 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -2,6 +2,9 @@ Changes with Apache 2.1.0-dev
 
   [Remove entries to the current 2.0 section below, when backported]
 
+  *) mod_ext_filter: Set additional environment variables for use by
+     the external filter.  PR 20944.  [Andrew Ho, Jeff Trawick]
+
   *) mod_actions: Introduce the "virtual" modifier to the Action directive,
      which allows the use of handlers for virtual locations. PR 8431.
      [André Malo]

diff --git a/modules/filters/mod_ext_filter.c b/modules/filters/mod_ext_filter.c
index ad54f3364ca85d106af9f68198ab6c80b83d057a..d962fbd571116aebf73caeac073a73a2f83b19cf 100644 (file)
--- a/modules/filters/mod_ext_filter.c
+++ b/modules/filters/mod_ext_filter.c
@@ -490,6 +490,7 @@ static apr_status_t init_ext_filter_process(ap_filter_t *f)
      * and QUERY_STRING_UNESCAPED
      */
     ap_add_cgi_vars(f->r);
+    ap_add_common_vars(f->r);
     apr_table_setn(f->r->subprocess_env, "DOCUMENT_URI", f->r->uri);
     apr_table_setn(f->r->subprocess_env, "DOCUMENT_PATH_INFO", f->r->path_info);
     if (f->r->args) {