Re: How to write own application in c ?

I did n't understand your question precisely, but the following might be
useful.

When you register a oid, you will register a handler as well. so, it is the
handler's responsibility to fetch the data when queried.


Example:

register_oid (oid, handler); where handler is a callback funciton. this
function should be like as below

handler ()
{
// GET request
fetch the data

//SET request
overwrite the data
}

Does above make sense?

For more info, provide more info like what mib you are refering?

Benix.

On Sun, Nov 28, 2010 at 11:44 AM, mass mass <[email protected]> wrote:

> hey Benix thanks for reply . :)
>
> Actually I have gone through all examples at net-snmp.org, They are
> working finely but I did not understand how to add my own code to it. How
> they are reading information from system. If I create mib for integer
> variable and convert it to c code using mib2c, but suppose that value should
> be read from the specific file while GET and overwrite to the same while
> SET, how should i do that I am not getting :( .
> please help me.
>
>
> On 28 November 2010 20:58, Benix Samuel Vincent Theogaraj <
> [email protected]> wrote:
>
>> Good to start with the tutorial. Here is the link
>>
>> http://www.net-snmp.org/wiki/index.php/TUT:Simple_Application
>>
>> This is how I started.
>>
>> Benix
>>
>> On Sun, Nov 28, 2010 at 5:38 AM, mass mass <[email protected]> wrote:
>>
>>> Hello,
>>>
>>> I want to write SNMP application that reads integer from specific file
>>> on GET request and write integer to file on SET request. How can I add
>>> my own c code to do this in snmp subagent?
>>>
>>> How does snmp gets information from system?
>>>
>>> ------------------------------------------------------------------------------
>>> Increase Visibility of Your 3D Game App & Earn a Chance To Win $500!
>>> Tap into the largest installed PC base & get more eyes on your game by
>>> optimizing for Intel(R) Graphics Technology. Get started today with the
>>> Intel(R) Software Partner Program. Five $500 cash prizes are up for
>>> grabs.
>>> http://p.sf.net/sfu/intelisp-dev2dev
>>> _______________________________________________
>>> Net-snmp-users mailing list
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>>>
>>>
>>
>>
>> --
>> Born to explore ; Coding to live : But not for a while !!
>>
>>
>


-- 
Born to explore ; Coding to live : But not for a while !!

------------------------------------------------------------------------------
Increase Visibility of Your 3D Game App & Earn a Chance To Win $500!
Tap into the largest installed PC base & get more eyes on your game by
optimizing for Intel(R) Graphics Technology. Get started today with the
Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs.
http://p.sf.net/sfu/intelisp-dev2dev

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