This is the mail archive of the
ecos-discuss@sourceware.org
mailing list for the eCos project.
RE: SNMP authentication problem
- From: Georg Brutscheid <gbrutscheid at web dot de>
- To: Alperen Coskun <a_a_coskunoc at hotmail dot com>, Gary Thomas <gary at mlbassoc dot com>
- Cc: Andrew Lunn <andrew at lunn dot ch>, ecos discuss <ecos-discuss at ecos dot sourceware dot org>
- Date: Thu, 26 Jun 2008 15:56:21 +0200
- Subject: RE: [ECOS] SNMP authentication problem
I can create a file named as "snmpd.conf" in run time, write the given usernames, groups etc in it, then in "read_config.c" file, I can set SNMPCONFPATH as the folder to be read. I did it like that. But, I couldn't find a code where it reads these lines in file...
the "snmpd.conf" file is read in read_config.c.
read_config_files(..) looks for the file in the filesystem and if found
read_config (configfile, ltmp, when) parse the "snmpd.conf".
Georg
----------------------------------------
> Date: Thu, 26 Jun 2008 05:13:15 -0600
> From: gary@mlbassoc.com
> To: a_a_coskunoc@hotmail.com
> CC: andrew@lunn.ch; ecos-discuss@ecos.sourceware.org
> Subject: Re: [ECOS] SNMP authentication problem
>
> Alperen Coskun wrote:
> >
> > Thanks for your response,
> >
> > I think, the main problem is my ECOS snmp agent doesn't read the lines from snmd.conf file. (or reads but doesn't use it)
> > Because, it should at least call "vacm_parse_security" or "vacm_parse_group" functions to register the user. but, it doesn't.
> > Or, i'm still missing some points.
> >
> > May be there are some patches i didn't use. Can it be the problem?
>
> Where did you expect it to "read" this file from? This is an _embedded_ system, no?
>
> > ----------------------------------------
> >> Date: Wed, 25 Jun 2008 14:41:20 +0200
> >> From: andrew@lunn.ch
> >> To: a_a_coskunoc@hotmail.com
> >> CC: ecos-discuss@ecos.sourceware.org
> >> Subject: Re: [ECOS] SNMP authentication problem
> >>
> >> On Wed, Jun 25, 2008 at 03:22:48PM +0300, Alperen Coskun wrote:
> >>>
> >>> I know its place, but I asked as the basic of SNMP, when I entered lines below to /etc/snmp/snmpd.conf file:
> >>>
> >>> createUser username MD5 "password"
> >>> rwuser username auth
> >>>
> >>> it should create a user "username" with password "password" and encrypt&cypt the coming-coming packets according to MD5. But, neither it creates a user in usm nor it encrypts&cypts the packets. The thing I want to learn is why it doesn't do it. When I aim to get any parameter from agent, agent says there isn't any user recorded. Am i doing sth wrong?
> >> I think i once did use the snmpd.conf file, but i don't remember if we
> >> put users in it. I did test create using dynamically using the tests
> >> shown on
> >>
> >> http://ecos.sourceware.org/docs-latest/ref/net-snmp-test-cases.html
> >>
> >> Do these tests work for you? I you might need to enable some of the
> >> features in tests/snmpping.c
> >>
> >> Andrew
>
>
> --
> ------------------------------------------------------------
> Gary Thomas | Consulting for the
> MLB Associates | Embedded world
> ------------------------------------------------------------
_________________________________________________________________
Discover the new Windows Vista
http://search.msn.com/results.aspx?q=windows+vista&mkt=en-US&form=QBRE
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss