On Tue, Sep 17, 2019 at 5:09 PM Krishna Chaitanya <chaitanya.m...@gmail.com> wrote: > > On Tue, Sep 17, 2019 at 4:51 PM Bill Fenner <fen...@gmail.com> wrote: > > > > On Tue, Sep 17, 2019 at 4:27 AM Krishna Chaitanya > > <chaitanya.m...@gmail.com> wrote: > >> > >> On Tue, Sep 17, 2019 at 5:18 AM Bill Fenner <fen...@gmail.com> wrote: > >> > > >> > You can do this if you use snmp_varlist_add_variable() to create the > >> > index info (you can't use netsnmp_table_helper_add_indexes). The code > >> > would be something like > >> > > >> > table_info = SNMP_MALLOC_TYPEDEF( netsnmp_table_registration_info ); > >> > snmp_varlist_add_variable(&table_info->indexes, > >> > NULL, > >> > 0, > >> > ASN_TYPE_OF_IFACE_NAME, > >> > NULL, > >> > 0); > >> > snmp_varlist_add_variable(&table_info->indexes, > >> > NULL, > >> > 0, > >> > ASN_IMPLIED_OCTET_STR, > >> > "XXXXXX", > >> > 6); > >> > snmp_varlist_add_variable(&table_info->indexes, > >> > NULL, > >> > 0, > >> > ASN_TYPE_OF_HIST_CLASS, > >> > NULL, > >> > 0); > >> > snmp_varlist_add_variable(&table_info->indexes, > >> > NULL, > >> > 0, > >> > ASN_TYPE_OF_HISTBIN_INDEX, > >> > NULL, > >> > 0); > >> > > >> Thanks, Bill. I was using "netsnmp_table_set_add_indexes" for the > >> initial addition (don't have access to index_data but only type), > > > > > > You should be able to replace "table_info" above by "tset->table" and add > > the 4 calls to snmp_varlist_add_variable in place of the call to > > "netsnmp_table_set_add_indexes". > Yes. > >> and then when the data is available I either use > >> "netsnmp_table_dataset_replace_row/netsnmp_table_dataset_add_row" > >> using the API "netsnmp_table_row_add_index" for index. > > > > > > This will continue to work. The real difference is setting vp->val_len in > > the indexes that you supply when you're registering the table. For most > > types this is not relevant but for the ASN_PRIV_IMPLIED types if you do not > > set the length, as you saw it will consume the whole rest of the data and > > not parse the indexes from the OID after that. > Okay, I will try that, in my case the Len is fixed anyway. I just gave a dummy string with proper len while adding the table_data_index and gave proper string and len while adding the row index, it seems to be working fine.
Thanks a lot for the help, Bill. _______________________________________________ Net-snmp-coders mailing list Net-snmp-coders@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/net-snmp-coders
