Re: [lwip-users] SNMP V3 Traps / SNMP Manager

2020-04-24 Thread Trampas Stern
Fax: + 31 [0]20 482 00 77 | Email: > indan.zupan...@mep-info.com > > -Original Message- > From: lwip-users mep-info@nongnu.org> On Behalf Of Indan Zupancic > Sent: Friday, 24 April 2020 10:38 > To: 'Trampas Stern' > Cc: lwip-users@nongnu.org > S

Re: [lwip-users] SNMP V3 Traps / SNMP Manager

2020-04-24 Thread Indan Zupancic
x27; Cc: lwip-users@nongnu.org Subject: Re: [lwip-users] SNMP V3 Traps Hello Trampas, We at MEP have implemented SNMP V1/V2c/V3 manager support (done by my colleague Harrold). SNMP traps and manager functionality are very similar. We initially implemented manager support by using snmp_tra

Re: [lwip-users] SNMP V3 Traps

2020-04-24 Thread Indan Zupancic
Indan Zupancic TT Vasumweg 150 | 1033 SH Amsterdam | The Netherlands Phone: + 31 [0]20 482 56 32 | Fax: + 31 [0]20 482 00 77 | Email: mailto:indan.zupan...@mep-info.com -- Forwarded message - From: Trampas Stern <mailto:tram...@gmail.com> Date: Thu, Apr 23, 2020 at

[lwip-users] SNMP V3 Traps

2020-04-23 Thread Trampas Stern
It appears that the SNMP V3 code does not implement SNMP V3 traps has anyone implemented V3 traps yet? Thanks Trampas ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users

Re: [lwip-users] SNMP

2020-03-13 Thread goldsi...@gmx.de
Am 12.03.2020 um 21:51 schrieb Trampas Stern: > I am using the latest lwip from git and noticed that my SNMP stopped > working, below is by general configuration, does anyone see an issue?  > > If I do SNMP walk it get the generic data but not the private mib... Which version were you using before

[lwip-users] SNMP

2020-03-12 Thread Trampas Stern
I am using the latest lwip from git and noticed that my SNMP stopped working, below is by general configuration, does anyone see an issue? If I do SNMP walk it get the generic data but not the private mib... /* sensortable .1.3.6.1.4.1.26381.1.2 */ static const struct snmp_table_node sensor_table

Re: [lwip-users] SNMP Traps V1 vs V2c

2019-12-05 Thread Mário Luzeiro
Hi all, solved, as most of the times, user problem :) I found that it was due Thread stack size. I increased it and V2c started to work. Mario Luzeiro From: Mário Luzeiro Sent: 05 December 2019 10:20 To: lwip-users@nongnu.org Subject: SNMP Traps V1 vs V2c

Re: [lwip-users] SNMP Traps V1 vs V2c

2019-12-05 Thread Trampas Stern
Mario, I am trying to test traps and was wondering what you are using to receive SNMP trap messages? Thanks Trampas On Thu, Dec 5, 2019 at 5:21 AM Mário Luzeiro wrote: > Hello all, > > I'm facing the following issue. > I'm sending a > snmp_send_trap_generic (SNMP_GENTRAP_COLDSTART); > > For de

[lwip-users] SNMP Traps V1 vs V2c

2019-12-05 Thread Mário Luzeiro
Hello all, I'm facing the following issue. I'm sending a snmp_send_trap_generic (SNMP_GENTRAP_COLDSTART); For debug proposes I'm sending it periodically(5 seconds). If I set: snmp_set_default_trap_version (SNMP_VERSION_1); it works ok. I receive periodically. My SNMP software identifies it as a

Re: [lwip-users] SNMP xxget_value buffer size and SNMP string termination

2019-11-20 Thread Mário Luzeiro
g Subject: [lwip-users] SNMP xxget_value buffer size and SNMP string termination Hi all, I have two questions about SNMP buffers and strings: - on LWIP SNMP, when it gets a value, it passes a "void *value" but there is no indication about the buffer size. I learned that the SNMP max len

[lwip-users] SNMP xxget_value buffer size and SNMP string termination

2019-11-20 Thread Mário Luzeiro
Hi all, I have two questions about SNMP buffers and strings: - on LWIP SNMP, when it gets a value, it passes a "void *value" but there is no indication about the buffer size. I learned that the SNMP max length of a string is 255. Is it safe to write always that amount of data to *value ? - fro

[lwip-users] SNMP send trap

2019-11-19 Thread Mário Luzeiro
Hello all, I am looking to send an SNMP trap but I couldn't find any examples or just find some very old (2009 2016) discussion on mailling list about this. I need to send an enterprise OID Trap. There are two functions on LWIP library: err_t snmp_send_trap_specific(s32_t specific_trap, struct

Re: [lwip-users] SNMP v3 and v2

2019-11-08 Thread goldsimon
Am 8. November 2019 14:38:38 MEZ schrieb Harrold Spier : >Hi Mario, > >As far as I know, the current stable version of lwIP does only support >SNMPv1 traps. I'm now using the latest lwIP git checkout, which does >have >support for SNMP v2c traps. > >As far as I can see, there is no support for S

Re: [lwip-users] SNMP v3 and v2

2019-11-08 Thread Mário Luzeiro
project. Regards, Mario From: lwip-users on behalf of Harrold Spier Sent: 08 November 2019 13:38 To: Mailing list for lwIP users Subject: Re: [lwip-users] SNMP v3 and v2 Hi Mario, As far as I know, the current stable version of lwIP does only

Re: [lwip-users] SNMP v3 and v2

2019-11-08 Thread Harrold Spier
Hi Mario, As far as I know, the current stable version of lwIP does only support SNMPv1 traps. I'm now using the latest lwIP git checkout, which does have support for SNMP v2c traps. As far as I can see, there is no support for SNMPv3 traps yet. If you build lwIP for SNMPv3, the older SNMP versi

[lwip-users] SNMP v3 and v2

2019-11-08 Thread Mário Luzeiro
Hi all, I'm following a discussion with Trampas Stern regarding SNMPv3. I hope that it is proper to discuss it here and I would be happy if anyone could add something. If not, let me know. > I am also going to have enable SNMP v3, so if you get there first let me know. One thing that is confusin

Re: [lwip-users] SNMP Trap

2019-10-30 Thread Trampas Stern
n > Sent: 30 October 2019 10:19 > To: Mailing list for lwIP users > Subject: Re: [lwip-users] SNMP Trap > > The snmp_example.c I have does not seem to have trap functions: > > > void > snmp_example_init(void) > { > #if LWIP_SNMP > lwip_privmib_init(); > #if SN

Re: [lwip-users] SNMP Trap

2019-10-30 Thread Mário Luzeiro
Its on master branch ;) http://git.savannah.nongnu.org/cgit/lwip.git/tree/contrib/examples/snmp/snmp_example.c From: lwip-users on behalf of Trampas Stern Sent: 30 October 2019 10:19 To: Mailing list for lwIP users Subject: Re: [lwip-users] SNMP Trap

Re: [lwip-users] SNMP Trap

2019-10-30 Thread Trampas Stern
I didn't test it but I will need SNMP trap too, so let me know if you get > it work ;) > > Mario Luzeiro > > > From: lwip-users on > behalf of Trampas Stern > Sent: 29 October 2019 17:51 > To: Mailing list for lwIP users >

Re: [lwip-users] SNMP Trap

2019-10-30 Thread Mário Luzeiro
ehalf of Trampas Stern Sent: 29 October 2019 17:51 To: Mailing list for lwIP users Subject: [lwip-users] SNMP Trap Does anyone have an example of how to setup and send an SNMP trap message? Thanks Trampas ___ lwip-users mailing list lwip-users@nongn

[lwip-users] SNMP Trap

2019-10-29 Thread Trampas Stern
Does anyone have an example of how to setup and send an SNMP trap message? Thanks Trampas ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users

Re: [lwip-users] SNMP for lwip 1.4.1

2019-10-24 Thread Dirk Ziegelmeier
Not really, but there are examples in the contrib directory Ciao Dirk On Thu, Oct 24, 2019 at 10:03 PM Trampas Stern wrote: > I did get the lwip 2.1.2 version compiled and ported with httpd running. > Is there a quick start guide for SNMP? > > I am new to SNMP, and have started reading up so i

Re: [lwip-users] SNMP for lwip 1.4.1

2019-10-24 Thread Trampas Stern
I did get the lwip 2.1.2 version compiled and ported with httpd running. Is there a quick start guide for SNMP? I am new to SNMP, and have started reading up so if there is a good primer for background I should read first, by all means let me know. Thanks Trampas On Thu, Oct 24, 2019 at 3:06 PM

Re: [lwip-users] SNMP for lwip 1.4.1

2019-10-24 Thread goldsi...@gmx.de
Am 24.10.2019 um 20:35 schrieb Trampas Stern: I am with you on the old software! I would rather find new bugs than old bugs that have been fixed. I start porting the latest lwip version. OK, please report back anything that's missing in the UPGRADING document. Thanks, Simon __

Re: [lwip-users] SNMP for lwip 1.4.1

2019-10-24 Thread Trampas Stern
I am with you on the old software! I would rather find new bugs than old bugs that have been fixed. I start porting the latest lwip version. On Thu, Oct 24, 2019 at 2:30 PM goldsi...@gmx.de wrote: > Am 24.10.2019 um 00:54 schrieb Trampas Stern: > > I was looking at upgrading to 2.x of lwip, but

Re: [lwip-users] SNMP for lwip 1.4.1

2019-10-24 Thread goldsi...@gmx.de
Am 24.10.2019 um 00:54 schrieb Trampas Stern: I was looking at upgrading to 2.x  of lwip, but was having some issues getting it configured.  Seems a lot has changed, and documentation is a bit out of date on the porting. Well, it shouldn't be out of date. I'd rather help you upgrading so we can

Re: [lwip-users] SNMP for lwip 1.4.1

2019-10-23 Thread Trampas Stern
I was looking at upgrading to 2.x of lwip, but was having some issues getting it configured. Seems a lot has changed, and documentation is a bit out of date on the porting. Trampas On Wed, Oct 23, 2019 at 5:55 PM goldsi...@gmx.de wrote: > Am 23.10.2019 um 14:04 schrieb Trampas Stern: > > I wa

Re: [lwip-users] SNMP for lwip 1.4.1

2019-10-23 Thread goldsi...@gmx.de
Am 23.10.2019 um 14:04 schrieb Trampas Stern: I was looking for some documentation on how configure custom OID for SNMP using lwip 1.4.1, does anyone happen to have an example? No, sorry, SNMP has quite changed since 1.4.1. We do have examples for private MIBs (if that's what you mean) plus we

[lwip-users] SNMP for lwip 1.4.1

2019-10-23 Thread Trampas Stern
I was looking for some documentation on how configure custom OID for SNMP using lwip 1.4.1, does anyone happen to have an example? Thanks Trampas ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users

Re: [lwip-users] snmp v3 snmpwalk: Decryption error

2019-09-23 Thread wilkxt
Ok, problem solved I have wrong cipher mode in mbedtls library -- Sent from: http://lwip.100.n7.nabble.com/lwip-users-f3.html ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users

[lwip-users] snmp v3 snmpwalk: Decryption error

2019-09-23 Thread wilkxt
Hi I use snmpwalk to read snmp from my devices: tomek@tomek-desktop: snmpwalk -v3 -l authPriv -u lwip -a SHA -A "maplesyrup" -x DES -X "maplesyrup" 192.168.1.100 and i get snmpwalk: Decryption error . Do anyone test it form snpwalk? snmpwalk -v2c works fine. my code is from example and i use m

Re: [lwip-users] SNMP v3

2018-08-29 Thread goldsimon
Andy Pont wrote: >Do we know when 2.1 will be out of beta and formally released? I’m not > >sure I would want to build the product using a beta or current top of >tree! That's only a matter of some days hopefully. I'll do that as soon as I get back to work. Simon ___

Re: [lwip-users] SNMP v3

2018-08-29 Thread Andy Pont
Dirk wrote... Yes, it is functional (git head or 2.1 beta). Be aware the user needs to implement a lot of things for it (user/password management). The MIB compiler is not affected by the SNMP version. Thanks for the good news. This is an upgrade to an existing system so it is looking like an

Re: [lwip-users] SNMP v3

2018-08-29 Thread Dirk Ziegelmeier
Yes, it is functional (git head or 2.1 beta). Be aware the user needs to implement a lot of things for it (user/password management). The MIB compiler is not affected by the SNMP version. Dirk On Wed, Aug 29, 2018 at 12:37 PM Andy Pont wrote: > Hello, > > I am trying to make sense of the curr

[lwip-users] SNMP v3

2018-08-29 Thread Andy Pont
Hello, I am trying to make sense of the current state of SNMP v3 in lwIP as the documentation seems a little confused. Is SNMP v3 fully functional and does the MIB compiler support it? -Andy. ___ lwip-users mailing list lwip-users@nongnu.org htt

Re: [lwip-users] SNMP MIB CREATE

2017-12-11 Thread Zahir Lalani
Ok thx for the clarification! Z From: lwip-users [mailto:lwip-users-bounces+zahir=systemz@nongnu.org] On Behalf Of Dirk Ziegelmeier Sent: 11 December 2017 09:41 To: Mailing list for lwIP users Subject: Re: [lwip-users] SNMP MIB CREATE That's simply because the number in the

Re: [lwip-users] SNMP MIB CREATE

2017-12-11 Thread Dirk Ziegelmeier
That's simply because the number in the first tree node after the MIB OID is ignored. The macro practically reads "SNMP_CREATE_TREE_NODE(, private_nodes);" - but again, only for the FIRST tree node after a MIB node! ​To avoid confusion, that "don't care number" should be the same as the last numb

[lwip-users] SNMP MIB CREATE

2017-12-10 Thread Zahir Lalani
Hi All Been looking at the examples for MIB setup but one thing in the example confused me: Ref: https://github.com/yarrick/lwip-contrib/blob/master/examples/snmp/snmp_priva te_mib/lwip_prvmib.c Option 1 for the base MIB node is: -

Re: [lwip-users] SNMP Communication

2017-12-02 Thread Arun jyothi
I m new to this topic. i just tried seeing some examples on internet. I need to code to act as manager. I need to do snmp get and trap Could any one help me please -- Sent from: http://lwip.100.n7.nabble.com/lwip-users-f3.html ___ lwip-users mailin

Re: [lwip-users] SNMP Communication

2017-11-30 Thread goldsimon
Arun Jyothi wrote: >char data[100]={"snmpget -d -v2 -c public 10.1.1.196 >1.3.6.1.4.1.20246.2.3.1.1.1.2.5.3.1.0"}; > [..] >/* Sending packet by UDP protocol */ >err = udp_sendto(udpecho_raw_pcb, pkt_buf,snmp device IP Address, 161); Do you really expect that you can send a shell command to the

[lwip-users] SNMP Communication

2017-11-29 Thread Arun Jyothi
Hi, i want do snmpget from my ATSAME70Q20 microcontroller to one of the snmp inverter device of which i know the ip address and oid of the parameter to be quieried. I have enabled the macro LWIP_UDP LWIP_SNMP oid is :1.3.6.1.4.1.20246.2.3.1.1.1.2.5.3.1.0 snmp device ip : 10.1.1.196 steps followe

Re: [lwip-users] SNMP communications

2017-11-13 Thread goldsimon
Arun Jyothi wrote: >Can I get an example or steps to do SNMP Communication. Have a look at the win32 or Unix ports in contrib, they would both include snmp support. Simon ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mai

[lwip-users] SNMP communications

2017-11-13 Thread Arun Jyothi
Hi, Can I get an example or steps to do SNMP Communication. Regards Arun jyothi A S ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users

Re: [lwip-users] SNMP AGENT IN LWIP

2017-11-03 Thread goldsi...@gmx.de
Shinod AK wrote: Where can I find source code of SNMP agent for lwip stack ? Please help. Ehrm, I'm not sure I understand that question. Where have you looked? Simon ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/

[lwip-users] SNMP AGENT IN LWIP

2017-11-02 Thread Shinod AK
Hi, Where can I find source code of SNMP agent for lwip stack ? Please help. Regards, Shinod A K ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users

Re: [lwip-users] SNMP, Malformed Packet

2017-02-03 Thread nrichard
Simon Goldschmidt wrote > ... and which version of lwIP did you say you were using? I'm using version 2.0.0. -- View this message in context: http://lwip.100.n7.nabble.com/SNMP-Malformed-Packet-tp28560p28597.html Sent from the lwip-users mailing list archive at Nabble.com. __

Re: [lwip-users] SNMP, Malformed Packet

2017-02-02 Thread goldsi...@gmx.de
nrichard wrote: As Patrick suggested, it was indeed the community length. I'm still not sure why it cuts the length down to 1 since my community length define was the default/unchanged. So instead I called the set_community() function in my SNMP initialization and just set it to public there,

Re: [lwip-users] SNMP, Malformed Packet

2017-02-02 Thread nrichard
As Patrick suggested, it was indeed the community length. I'm still not sure why it cuts the length down to 1 since my community length define was the default/unchanged. So instead I called the set_community() function in my SNMP initialization and just set it to public there, which fixes my issu

Re: [lwip-users] SNMP, Malformed Packet

2017-02-01 Thread nrichard
Patrick Klos-2 wrote > The SNMP response packet really only have one problem that I can see. > The community string 'public' is being included in the response, but > it's length field is incorrect (01 instead of 06). That throws off the > rest of the packet (which seems to parse fine once you f

Re: [lwip-users] SNMP, Malformed Packet

2017-01-31 Thread Patrick Klos
On 1/31/2017 3:30 PM, nrichard wrote: Here is a link to google drive with a wireshark capture that shows the whole process from start to finish. https://drive.google.com/open?id=0B2is3exEmQ2QcDV3ems4SGV4ckU The SNMP response packet really only have one problem that I can see. The community s

[lwip-users] SNMP, Malformed Packet

2017-01-31 Thread nrichard
Hello everyone, I have an application, which is an image.bin file that I transferred to a Sam4e Xplained Pro evaluation board using FTP (an FTP+lwip module under the name Toelke on Github) and wrote to flash at location x43. I'm having trouble running a couple of lwip services and I'm not sur

Re: [lwip-users] SNMP Get request to external device from my lwIp

2016-10-07 Thread Hakan Sezgin
Thanks Simon. I will follow your advice. -- View this message in context: http://lwip.100.n7.nabble.com/SNMP-Get-request-to-external-device-from-my-lwIp-tp27492p27542.html Sent from the lwip-users mailing list archive at Nabble.com. ___ lwip-users m

Re: [lwip-users] SNMP Get request to external device from my lwIp

2016-10-04 Thread goldsi...@gmx.de
Hakan Sezgin wrote: I would like to read a parameter from an external device that supports SNMP protocol. How to use LwIp functions to read this parameter from my application to external device ? That's easy: you need to write an SNMP client. Or get one from somewhere. I don't know of any for l

[lwip-users] SNMP Get request to external device from my lwIp

2016-10-04 Thread Hakan Sezgin
Hello, I am new lwIp user. I would like to read a parameter from an external device that supports SNMP protocol. How to use LwIp functions to read this parameter from my application to external device ? Thanks Hakan -- View this message in context: http://lwip.100.n7.nabble.com/SNMP-Get-requ

Re: [lwip-users] SNMP

2016-05-31 Thread Simon Goldschmidt
I can't repeat it often enough: please send questions to one of the lists, not to developer's private emails! Thanks! (I'm forwarding this to lwip-users@nongnu.org) Мирза Набиев wrote: > To: i...@cl-soft.de > > > Good afternoon! I am developing  SNMP agent software on the basis of the > compa

Re: [lwip-users] SNMP read, write communities

2015-02-10 Thread goldsi...@gmx.de
Matthias Dübon wrote: I have seen the SNMP example in lwip-contrib. As far as I understand there is only one community right now. I am wondering if it's a big effort to add SNMP read, write communities to this SNMP stack. Any hints/thoughts are very appreciated. This shouldn't be too much of an

[lwip-users] SNMP read, write communities

2015-02-10 Thread Matthias Dübon
Hello everyone, I have seen the SNMP example in lwip-contrib. As far as I understand there is only one community right now. I am wondering if it's a big effort to add SNMP read, write communities to this SNMP stack. Any hints/thoughts are very appreciated. regards Matthias __

Re: [lwip-users] SNMP example

2014-11-07 Thread Matthias Dübon
Hi Kerem, in the lwip-contrib folder you should find a linux project (minimal) with SNMPv1 support included. best Matthias __ Ingenieurbüro Dübon Vor dem Kreuzberg 28 D-72070 Tübingen Tel +49 (0) 7071.1384161-08 matthias.due...@ing-duebon.de www.

[lwip-users] SNMP example

2014-11-07 Thread Kerem Or
Hello, Can someone help me locating a working LWIP 1.4 SNMP example code? Appreciate your help, Kerem ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users

Re: [lwip-users] snmp mib parser-generator

2011-04-28 Thread James Harwood
> From: Kieran Mansley > To: Mailing list for lwIP users > Sent: Thu, April 28, 2011 12:06:44 PM > Subject: Re: [lwip-users] snmp mib parser-generator > > > On 28 Apr 2011, at 20:03, James Harwood wrote: > > > Should I add it to this page of the wiki: &

Re: [lwip-users] snmp mib parser-generator

2011-04-28 Thread Simon Goldschmidt
James Harwood : > May be it could be added to the contrib/ branch somehow? > > I quite understand about not having enough time to test it. Maybe it's actually a good idea to first put it on the wiki and then we can add it to CVS once it proved it's usability. I do have a project where I would

Re: [lwip-users] snmp mib parser-generator

2011-04-28 Thread James Harwood
> From: Simon Goldschmidt > To: Mailing list for lwIP users > Sent: Tue, April 26, 2011 2:02:40 AM > Subject: Re: [lwip-users] snmp mib parser-generator > > > Kieran Mansley wrote: > > > While coding a private mib, it became apparent that a tool to parse a

Re: [lwip-users] snmp mib parser-generator

2011-04-28 Thread Kieran Mansley
On 28 Apr 2011, at 20:03, James Harwood wrote: > Should I add it to this page of the wiki: > http://lwip.wikia.com/wiki/Sample_lwIP_applications ? Yes, although as Simon pointed out it could be more suitable for packaging as part of the lwIP distribution than I had first thought. Kieran _

Re: [lwip-users] snmp mib parser-generator

2011-04-28 Thread James Harwood
From: Kieran Mansley To: Mailing list for lwIP users Sent: Tue, April 26, 2011 1:24:48 AM Subject: Re: [lwip-users] snmp mib parser-generator On Sat, 2011-04-23 at 14:58 -0700, James Harwood wrote: > I have recently started using lwIP with a particular interest in SNMP. > > While

Re: [lwip-users] snmp mib parser-generator

2011-04-26 Thread Simon Goldschmidt
Kieran Mansley wrote: > > While coding a private mib, it became apparent that a tool to parse a > MIB text > > file and generate a C source code skeleton would be really useful. > > It's not really appropriate to release this as part of lwIP unless it is > highly specialised to work with the l

Re: [lwip-users] snmp mib parser-generator

2011-04-26 Thread Kieran Mansley
On Sat, 2011-04-23 at 14:58 -0700, James Harwood wrote: > I have recently started using lwIP with a particular interest in SNMP. > > While coding a private mib, it became apparent that a tool to parse a MIB > text > file and generate a C source code skeleton would be really useful. > > So I d

Re: [lwip-users] snmp mib parser-generator

2011-04-23 Thread Yigal Hochberg
Hello James: DMH Software offer a real-time SNMP Agent for embedded systems. It is fully integrated with LwIP. We fully support SNMPv1, SNMPv2c and SNMPv3 protocols. The Agent comes with a SMIv2 MIB Compiler that generates C code for your MIBs. On the generated template code you add your system s

[lwip-users] snmp mib parser-generator

2011-04-23 Thread James Harwood
I have recently started using lwIP with a particular interest in SNMP. While coding a private mib, it became apparent that a tool to parse a MIB text file and generate a C source code skeleton would be really useful. So I developed a script to do this in python and the excellent pyparser modul

RE: [lwip-users] SNMP Memory

2010-05-25 Thread Zahir Lalani
for your help Zahir From: lwip-users-bounces+zahir=systemz@nongnu.org [mailto:lwip-users-bounces+zahir=systemz@nongnu.org] On Behalf Of goldsi...@gmx.de Sent: 22 May 2010 20:30 To: lwip-users@nongnu.org Subject: Re: [lwip-users] SNMP Memory Zahir Lalani wrote: I have

Re: [lwip-users] SNMP Memory

2010-05-22 Thread goldsi...@gmx.de
Zahir Lalani wrote: I have managed to get snmp sort of working using the code written by Christiaan Simons. However, it took me a while to get it talking to GetIF. The problem was using the native C memory heap manager. If I did a simple request like time-up, it would work. If I tried anythin

[lwip-users] SNMP Memory

2010-05-22 Thread Zahir Lalani
Hi I have managed to get snmp sort of working using the code written by Christiaan Simons. However, it took me a while to get it talking to GetIF. The problem was using the native C memory heap manager. If I did a simple request like time-up, it would work. If I tried anything more complex, it

Re: [lwip-users] SNMP

2010-01-06 Thread goldsi...@gmx.de
Mathias Zenger wrote: Thanks for the reply. Sorry for haven't checked Christiaan's documentation. However, I think there is a problem when using a RTOS, right? (since the agent is based on the raw-API...). There's no problem using the raw API together with an RTOS. You only have to make sure

AW: [lwip-users] SNMP

2010-01-06 Thread Mathias Zenger
ailto:lwip-users-bounces+m.zenger=mobatime@nongnu.org]im Auftrag von goldsi...@gmx.de Gesendet: Mittwoch, 6. Januar 2010 12:50 An: Mailing list for lwIP users Betreff: Re: [lwip-users] SNMP Mathias Zenger wrote: > Hi, > > I need to use SNMP. Can somebody tell me if the SNMP support of

Re: [lwip-users] SNMP

2010-01-06 Thread goldsi...@gmx.de
Mathias Zenger wrote: Hi, I need to use SNMP. Can somebody tell me if the SNMP support of lwIP stack 1.3.0 is working? What does it support (traps / get / put, which version)? Is there any documentation available? Of course there is: see doc/snmp_agent.txt. Other than that, the agent is use

[lwip-users] SNMP

2010-01-06 Thread Mathias Zenger
Hi, I need to use SNMP. Can somebody tell me if the SNMP support of lwIP stack 1.3.0 is working? What does it support (traps / get / put, which version)? Is there any documentation available? Thanks for helping! Mathias ___ lwip-users mailing list l

[lwip-users] SNMP trap doesn't handle no route

2009-07-10 Thread Alexandre Malo
Hi, I think that snmp_send_trap does not handle when there is no route. Even if one of the first call in the function is to check if there is a ip_route, nothing is done to ensure that there is a route. (A route will be available if there is an netif that is up). Should application handle this

[lwip-users] SNMP trap

2009-04-02 Thread Baptiste Chaboud-crousaz
Hi all, I would like to send a SNMP trap. I know that lwIP offers to do that tanks to a call to : err_t snmp_send_trap(s8_t generic_trap, struct snmp_obj_id *eoid, s32_t specific_trap); But, I don't understand how to fill in the global structure trap_msg in order to include so

[lwip-users] SNMP private mib

2009-03-29 Thread Dmitri Snejko
Hello, I am trying to code a private MIB. As I understand from the source code and private_mib example from contrib\ports\unix\proj\minimal there is struct mib_external_node to help accessing indexed types located outside of the agent (a kind of proxy). But what about external scalars and

[lwip-users] SNMP agent MIB compiler

2009-03-18 Thread Dmitri Snejko
Hello, I am going to use SNMP agent for remote management of the equipment. Does anybody knows any MIB2C compiler supporting LwIP agent ? Is manual coding of private mibs the only way to extend the agent so far? Regards, Dmitri. ___ lwip-users

Re: [lwip-users] SNMP module vs minimal system config

2007-11-28 Thread Frédéric BERNON
t ip_addr *ip); ... #else ... #define snmp_delete_arpidx_tree(ni,ip) #endif - Original Message - From: Rasmussen, Art N. To: lwip-users@nongnu.org Sent: Thursday, November 29, 2007 12:48 AM Subject: [lwip-users] SNMP module vs minimal system config I am trying to build

[lwip-users] SNMP module vs minimal system config

2007-11-28 Thread Rasmussen, Art N.
I am trying to build a minimal config of LWIP - per the 'minimal features' page of the "makefiles" wiki page. I have LWIP_SNMP set to zero in my lwipopts.h There are many unsatisfied references when I link my executable. There are quite a number of calls to snmp functions that are not 'protect

RE : [lwip-users] SNMP

2007-10-10 Thread Frédéric BERNON
: mercredi 10 octobre 2007 08:49 À : lwip-users@nongnu.org Objet : [lwip-users] SNMP Hi, Is SNMP(simple network management protocol) implemented in LWIP? If so, how do I go about using it? Is there any documentation? Is anyone c

RE: [lwip-users] SNMP

2007-10-10 Thread Goldschmidt Simon
> Is SNMP(simple network management protocol) implemented in LWIP? Yes > If so, how do I go about using it? Simply set LWIP_SNMP to 1 in your lwipopts.h > Is there any documentation? Not much, I think... > Is anyone currently using SNMP? I bet anyone is :-) It seems to work quite stable...

[lwip-users] SNMP

2007-10-09 Thread Nishen Naidu
Hi, Is SNMP(simple network management protocol) implemented in LWIP? If so, how do I go about using it? Is there any documentation? Is anyone currently using SNMP? Thanks Nishen ___ lwip-users mailing list lwip-users@nongnu.org http://lists.non

Re: [lwip-users] SNMP

2007-10-03 Thread Nicolas Pinault
Nicolas Pinault wrote: Hi, In etherntif.c template file, there are the two following lines : /* initialize the snmp variables and counters inside the struct netif */ NETIF_INIT_SNMP(netif, snmp_ifType_ethernet_csmacd, ???); Can somebody give more explanation on these lines ? I suggest l

Re: [lwip-users] SNMP

2007-10-03 Thread Jonathan Larmour
Nicolas Pinault wrote: Hi, In etherntif.c template file, there are the two following lines : /* initialize the snmp variables and counters inside the struct netif */ NETIF_INIT_SNMP(netif, snmp_ifType_ethernet_csmacd, ???); Can somebody give more explanation on these lines ? I suggest looki

[lwip-users] SNMP

2007-10-03 Thread Nicolas Pinault
Hi, In etherntif.c template file, there are the two following lines : /* initialize the snmp variables and counters inside the struct netif */ NETIF_INIT_SNMP(netif, snmp_ifType_ethernet_csmacd, ???); Can somebody give more explanation on these lines ? Nicolas __

RE : RE : [lwip-users] SNMP Agent ?

2006-07-10 Thread Frédéric BERNON
sers Objet : RE : [lwip-users] SNMP Agent ? Sorry, I found this found on http://cvs.savannah.nongnu.org/viewcvs/lwip/src/core/?root=lwip, but my CVS doesn't detecte the lwip\src\core\snmp folder. I suppose I have got a mistake in my CVS settings...

RE : [lwip-users] SNMP Agent ?

2006-07-10 Thread Frédéric BERNON
e Frédéric BERNON Envoyé : lundi 10 juillet 2006 09:31 À : Mailing list for lwIP users Objet : [lwip-users] SNMP Agent ? Hi Christiaan, I see in CVS that you add some files about SNMP. I found these updates in my CVS copy : U doc/FILES U doc/snmp_agent.txt U src/include/lwip/snmp_asn1.h U src/in

[lwip-users] SNMP Agent ?

2006-07-10 Thread Frédéric BERNON
Hi Christiaan, I see in CVS that you add some files about SNMP. I found these updates in my CVS copy : U doc/FILES U doc/snmp_agent.txt U src/include/lwip/snmp_asn1.h U src/include/lwip/snmp_msg.h But in the snmp_agent.txt, you say "...add the source files in lwip/src/core/snmp". But which fi

RE: [lwip-users] SNMP over lwip

2006-03-08 Thread John Horton
> Sent: 07 March 2006 09:08 > To: Mailing list for lwIP users > Subject: Re: [lwip-users] SNMP over lwip > > Paulo wrote: > > > A time ago I see a post from John Horton asking about a SNMP stack. > > For those that are interest on these topic, Microchip have an SNMP &g

[lwip-users] SNMP over lwip

2006-03-07 Thread Paulo Figueiredo
Hi, A time ago I see a post from John Horton asking about a SNMP stack. For those that are interest on these topic, Microchip have an SNMP implementation on their stack. You can look on Microchip web site and search for their stack, they've also a application note that describe their SNMP implemen

Re: [lwip-users] SNMP over lwip

2006-03-07 Thread Christiaan Simons
Paulo wrote: > A time ago I see a post from John Horton asking about a SNMP stack. > For those that are interest on these topic, Microchip have an SNMP > implementation on their stack. The advantage of the Microchip stack is the tiny footprint, much like the uIP stack. However I had the impressio

[lwip-users] SNMP over lwip

2006-02-06 Thread John Horton
Hi everyone,   Does anybody know of an SNMP stack that has been ported to lwip (preferably free :)?   Thanks in advance,   John               Disclaimer: This message is intended for the use of the individual(s) or entity named above. It may contain information which is pr