Date: Fri, 16 Mar 2001 14:50:03 +0300 (MSK) From: yar@comp.chem.msu.su To: FreeBSD-gnats-submit@freebsd.org Cc: mitsuru@riken.go.jp Subject: ports/25852: www/tinyproxy has a bug that has to be fixed in the port Message-ID: <200103161150.f2GBo3U61443@ddt.demos.su>
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>Number: 25852
>Category: ports
>Synopsis: www/tinyproxy has a bug that has to be fixed in the port
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-ports
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Fri Mar 16 04:00:02 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: Yar Tikhiy <yar@comp.chem.msu.su>
>Release: FreeBSD 4.1.1-STABLE i386
>Organization:
Moscow State University
>Environment:
FreeBSD ddt.demos.su 4.1.1-STABLE FreeBSD 4.1.1-STABLE #0: Wed Oct 18 14:43:46 MSD 2000 root@:/mnt/src/sys/compile/DDT1 i386
>Description:
The ``tinyproxy'' program (corresponding port: www/tinyproxy),
as of version 1.3.3a, has a bug in its code that has to do
with dereferencing an uninitialized (and NULL) pointer.
The program is being developed without a stable branch, so
the bug was fixed in development versions only. Hence it seems
reasonable to include a fix for the bug in the port of the
stable version of tinyproxy.
>How-To-Repeat:
Run tinyproxy with the ``-n'' option (limit access to
the proxy to a particular IP network) and see it crash on
the very first connection from an unauthorized address.
>Fix:
Add the following fix to the corresponding port:
--- src/reqs.c.orig Sat Apr 1 02:55:22 2000
+++ src/reqs.c Mon Mar 12 17:48:08 2001
@@ -841,7 +841,7 @@
/* Check to see if there are new connections pending */
if (FD_ISSET(setup_fd, &readfds) && (fd = listen_sock()) >= 0) {
- new_conn(fd); /* make a connection from the FD */
+ connptr = new_conn(fd); /* make a connection from the FD */
if (validuser(fd)) {
if (config.cutoffload && (load > config.cutoffload)) {
>Release-Note:
>Audit-Trail:
>Unformatted:
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