From: Bill Stoddard <stoddard@apache.org>
Date: Mon, 31 Dec 2001 21:03:12 +0000 (+0000)
Subject: Fix mod_proxy seg fault when the proxied server returns
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2dd7322e703bfeacc216367ef9f40d0b554ee823;p=apache

Fix mod_proxy seg fault when the proxied server returns
an HTTP/0.9 response or a bogus status line.

Submitted by: Adam Sussman
Reviewed by:	Bill Stoddard


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92693 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/CHANGES b/CHANGES
index 455ed943b0..8ac6dc3fcc 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,4 +1,8 @@
 Changes with Apache 2.0.30-dev
+  *) Fix mod_proxy seg fault when the proxied server returns 
+     an HTTP/0.9 response or a bogus status line.
+     [Adam Sussman]
+
   *) Prevent mod_proxy from truncating one character off the
      end of the status line returned from the proxied server.
      [Adam Sussman, Bill Stoddard]
diff --git a/modules/proxy/proxy_http.c b/modules/proxy/proxy_http.c
index e45021c9b2..81fd0a510a 100644
--- a/modules/proxy/proxy_http.c
+++ b/modules/proxy/proxy_http.c
@@ -801,7 +801,7 @@ apr_status_t ap_proxy_http_process_response(apr_pool_t * p, request_rec *r,
         /* Is it an HTTP/0.9 response? If so, send the extra data */
         if (backasswards) {
             apr_ssize_t cntr = len;
-            e = apr_bucket_heap_create(buffer, cntr, 0);
+            e = apr_bucket_heap_create(buffer, cntr, 1);
             APR_BRIGADE_INSERT_TAIL(bb, e);
         }