RE: run fault when using read_config_store_data( ASN_OCTET_STR.... )

"Paul Davies" <[email protected]>
Newsgroups gmane.network.net-snmp.user
Message-ID <[email protected]>
Dave,

You were right on the money, your suggestion worked!

don't quite understand the difference, but it works, and that's all that matters :)

very much appreciated,

Paul Davies


> 
> On Thu, 2005-11-03 at 09:52 +0000, Paul Davies wrote:
> > When I use read_config_store_data( ASN_OCTET_STR, ........ 
> ) to store
> > a table column entry to a persistent conf file I get a "run fault". 
> 
> 
> > unsigned char myString[255];
> > long myStringLen;
> >
> > cptr = read_config_store_data (ASN_OCTET_STR, cptr, 
> &myString, (size_t*)(&myStringLen) );
> 
> > anyone seen anything similar or know what is going wrong?
> 
> That certainly *looks* as if it should work.
> I seem to remember running into the same problem as part of
> implementing the config storage for the DisMan re-writes.
> 
> The workaround I came up with was to introduce an extra pointer
> variable, initialised to the relevant string, and use that in
> the read_config_store_data call:
> 
>   unsigned char myString[255], *cp;
>   long myStringLen;
> 
>   cp = myString;
>   cptr = read_config_store_data (ASN_OCTET_STR, cptr, &cp, 
> (size_t*)(&myStringLen) );
> 
> 
> Try that.
> 
> Dave
> 


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