Thanks, so now in the
magazineTable_get_next_data_point(void **my_loop_context,
void **my_data_context,
netsnmp_variable_list *
put_index_data,
netsnmp_iterator_info *mydata)
How do I extract the current values from the loop context?
Neither
printf("next mag data this_index %s\n",(const char*)*my_loop_context
);
printf("next mag data this_int_index
%u\n",(unsigned)*my_loop_context );
Show the current settings
-----Original Message-----
From: Dave Shield [mailto:[EMAIL PROTECTED]
Sent: Wednesday, September 20, 2006 1:31 PM
To: Toth, Gregory S
Cc: [email protected]
Subject: Re: How to do doubly-indexed table
On 20/09/06, Toth, Gregory S <[EMAIL PROTECTED]> wrote:
> How do I setup the indexes in the "get_first_data_point" method? Is
> it something like this:
[snip]
Right general idea, but a couple of problems:
> snmp_set_var_value(vptr, (u_char *) &this_name ,
> sizeof(this_name) );
> vptr = vptr->next_variable;
> snmp_set_var_value(vptr, (u_char *) &this_page ,
> sizeof(this_page) );
This is the wrong way round.
You defined the table as UNSIGNED followed by OCTET_STR, but set the
index values as OCTET_STR followed by UNSIGNED.
The indexes set up here must match the original definition of the table.
The string-based index should also be set using "strlen", rather than
"sizeof" (since you've defined this buffer as a SPRINT_MAX_LEN).
Dave
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