Date: Thu, 21 Mar 2013 22:07:14 GMT From: Juraj Lutter <juraj@lutter.sk> To: freebsd-gnats-submit@FreeBSD.org Subject: ports/177211: cflowd CflowdPacketQueue.cc fix Message-ID: <201303212207.r2LM7EHh087775@red.freebsd.org> Resent-Message-ID: <201303212210.r2LMA0kJ079644@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 177211
>Category: ports
>Synopsis: cflowd CflowdPacketQueue.cc fix
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu Mar 21 22:10:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator: Juraj Lutter
>Release: 9.1
>Organization:
>Environment:
FreeBSD ns2.wilbury.net 9.1-STABLE FreeBSD 9.1-STABLE #97 r247536M: Fri Mar 1 11:33:41 CET 2013 root@ns2.wilbury.net:/usr/obj/usr/src/sys/GENERIC amd64
>Description:
cflowd is unable to create semaphore with error:
Mar 21 02:23:11 ns2 cflowd[39539]: [E] semget(ftok("/usr/local/etc/cflowd.conf",0),2,S_IRWXU|S_IRWXG|S_IRWXO) failed to get semaphore set: Permission denied {CflowdPacketQueue.cc:125}
>How-To-Repeat:
compile cflowd and run.
>Fix:
diff -ruN cflowd-2-1-b1.orig/classes/src/CflowdPacketQueue.cc cflowd-2-1-b1/classes/src/CflowdPacketQueue.cc
--- cflowd-2-1-b1.orig/classes/src/CflowdPacketQueue.cc 2013-03-21 23:05:26.000000000 +0100
+++ cflowd-2-1-b1/classes/src/CflowdPacketQueue.cc 2013-03-21 23:06:13.000000000 +0100
@@ -118,7 +118,7 @@
//-------------------------------------------------------------------------
int CflowdPacketQueue::GetSemaphore(const char *name)
{
- int mapsemid = semget(ftok((char *)name,0),2,S_IRWXU|S_IRWXG|S_IRWXO);
+ int mapsemid = semget(ftok((char *)name,0),2,SEM_A|(SEM_A>>3)|(SEM_A>>6));
if (mapsemid < 0) {
syslog(LOG_ERR,
"[E] semget(ftok(\"%s\",0),2,S_IRWXU|S_IRWXG|S_IRWXO)"
>Release-Note:
>Audit-Trail:
>Unformatted:
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201303212207.r2LM7EHh087775>