- **status**: review --> fixed
- **assigned_to**: Vu Minh Nguyen --> nobody
- **Comment**:
changeset: 7027:e5d2ce98fd31
tag: tip
parent: 7023:a0ab1cd371d5
user: Vu Minh Nguyen <[email protected]>
date: Tue Oct 13 09:50:07 2015 +0100
summary: log: incorrect verification the string length of
saLogStreamFileName value [#1493]
rev: e5d2ce98fd31acac496c8d427f78b56617844955
changeset: 7026:d6c92b2bdb93
branch: opensaf-4.7.x
parent: 7022:70f35e8b053b
user: Vu Minh Nguyen <[email protected]>
date: Tue Oct 13 09:50:07 2015 +0100
summary: log: incorrect verification the string length of
saLogStreamFileName value [#1493]
rev: d6c92b2bdb938b9df58918942c53237f8ea6f65f
changeset: 7025:677617e23ea3
branch: opensaf-4.6.x
parent: 7021:4fa4e1782c11
user: Vu Minh Nguyen <[email protected]>
date: Wed Oct 21 16:25:17 2015 +0700
summary: log: incorrect verification the string length of
saLogStreamFileName value [#1493]
rev: 677617e23ea357820c2b30b7f9fb0e38096c26b6
changeset: 7024:ff502f273eae
branch: opensaf-4.5.x
parent: 7020:320a26fa590d
user: Vu Minh Nguyen <[email protected]>
date: Wed Oct 21 16:25:17 2015 +0700
summary: log: incorrect verification the string length of
saLogStreamFileName value [#1493]
rev: ff502f273eaed3396aa3048266d23f51902a5889
---
** [tickets:#1493] log: incorrect verification the string length of
saLogStreamFileName value**
**Status:** fixed
**Milestone:** 4.5.2
**Created:** Mon Sep 21, 2015 08:39 AM UTC by Vu Minh Nguyen
**Last Updated:** Fri Oct 09, 2015 08:32 AM UTC
**Owner:** nobody
AIS defines the log file naming rule is:
`<filename>_<createtime>_<closetime>.log`
And the linux supports the maximum length of a file name is up to NAME_MAX =
255 characters (or bytes)
Logsv exposes an attribute `saLogStreamFileName` to users, so that users can
configure the `<filename>` they want, and log service will do append
`_<createtime>_<closetime>.log` to the <filename> in some cases.
The problem is that, log service allows the users passing a <filename> with the
length up to 255 characters.
Therefore, when log service appends the `_<createtime>_<closetime>.log`, the
length of file name could be over (> 255 bytes). And it causes troubles – logsv
terminated.
Here is an example: If I pass a file name, with length = 240 bytes (allowed),
active logsv will be crashed.
> immcfg -a
> saLogStreamFileName="AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
> safLgStrCfg=saLogAlarm,safApp=safLogService
> reboot: Restarting system
---
Sent from sourceforge.net because [email protected] is
subscribed to https://sourceforge.net/p/opensaf/tickets/
To unsubscribe from further messages, a project admin can change settings at
https://sourceforge.net/p/opensaf/admin/tickets/options. Or, if this is a
mailing list, you can unsubscribe from the mailing list.
------------------------------------------------------------------------------
_______________________________________________
Opensaf-tickets mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/opensaf-tickets
