Hi Dave,
>From wmanIfBsSsProvisionedForSfTable_interface.c
void
_wmanIfBsSsProvisionedForSfTable_initialize_interface(wmanIfBsSsProvisionedForSfTable_registration
* reg_ptr, u_long flags)
{
netsnmp_baby_steps_access_methods *access_multiplexer =
&wmanIfBsSsProvisionedForSfTable_if_ctx.access_multiplexer;
netsnmp_table_registration_info *tbl_info =
&wmanIfBsSsProvisionedForSfTable_if_ctx.tbl_info;
netsnmp_handler_registration *reginfo;
netsnmp_mib_handler *handler;
int mfd_modes = 0;
//netsnmp_table_helper_add_indexes(tbl_info,
// ASN_OCTET_STR, /** index:
wmanIfBsSsProvMacAddress */
// ASN_UNSIGNED, /** index: wmanIfBsProvSfId */
// 0);
netsnmp_table_helper_add_indexes(tbl_info,
ASN_PRIV_IMPLIED_OCTET_STR, /** index:
wmanIfBsSsProvMacAddress */
ASN_UNSIGNED, /** index: wmanIfBsProvSfId */
0);
/* Define the minimum and maximum accessible columns. This
optimizes retrival. */
tbl_info->min_column = WMANIFBSSSPROVISIONEDFORSFTABLE_MIN_COL;
tbl_info->max_column = WMANIFBSSSPROVISIONEDFORSFTABLE_MAX_COL;
/*
* save users context
*/
wmanIfBsSsProvisionedForSfTable_if_ctx.user_ctx = reg_ptr;
wmanIfBsSsProvisionedForSfTable_init_data(reg_ptr);
/*
* set up the container
*/
_wmanIfBsSsProvisionedForSfTable_container_init(&wmanIfBsSsProvisionedForSfTable_if_ctx);
if (NULL == wmanIfBsSsProvisionedForSfTable_if_ctx.container) {
snmp_log(LOG_ERR,"could not initialize container for
wmanIfBsSsProvisionedForSfTable\n");
return;
}
/*
* access_multiplexer: REQUIRED wrapper for get request handling
*/
access_multiplexer->object_lookup =
_mfd_wmanIfBsSsProvisionedForSfTable_object_lookup;
access_multiplexer->get_values =
_mfd_wmanIfBsSsProvisionedForSfTable_get_values;
access_multiplexer->pre_request =
_mfd_wmanIfBsSsProvisionedForSfTable_pre_request;
access_multiplexer->post_request =
_mfd_wmanIfBsSsProvisionedForSfTable_post_request;
/*
* REQUIRED wrappers for set request handling
*/
access_multiplexer->object_syntax_checks =
_mfd_wmanIfBsSsProvisionedForSfTable_check_objects;
access_multiplexer->undo_setup =
_mfd_wmanIfBsSsProvisionedForSfTable_undo_setup;
access_multiplexer->undo_cleanup =
_mfd_wmanIfBsSsProvisionedForSfTable_undo_cleanup;
access_multiplexer->set_values =
_mfd_wmanIfBsSsProvisionedForSfTable_set_values;
access_multiplexer->undo_sets =
_mfd_wmanIfBsSsProvisionedForSfTable_undo_values;
/*
* no wrappers yet
*/
access_multiplexer->commit = _mfd_wmanIfBsSsProvisionedForSfTable_commit;
access_multiplexer->undo_commit =
_mfd_wmanIfBsSsProvisionedForSfTable_undo_commit;
access_multiplexer->irreversible_commit =
_mfd_wmanIfBsSsProvisionedForSfTable_irreversible_commit;
/*
* REQUIRED for tables with dependencies
*/
access_multiplexer->consistency_checks =
_mfd_wmanIfBsSsProvisionedForSfTable_check_dependencies;
..................
}
-------------------------------------------------------------------------
In same file,
int
wmanIfBsSsProvisionedForSfTable_index_to_oid(netsnmp_index *oid_idx,
wmanIfBsSsProvisionedForSfTable_mib_index *mib_idx)
{
/** START code generated by : generic-table-indexes-varbind-setup.m2i,v $ : 1.3
$ */
int err = SNMP_ERR_NOERROR;
netsnmp_variable_list var_wmanIfBsSsProvMacAddress;
netsnmp_variable_list var_wmanIfBsProvSfId;
/*
* set up varbinds
*/
memset( &var_wmanIfBsSsProvMacAddress, 0x00,
sizeof(var_wmanIfBsSsProvMacAddress) );
//var_wmanIfBsSsProvMacAddress.type = ASN_OCTET_STR;
var_wmanIfBsSsProvMacAddress.type = ASN_PRIV_IMPLIED_OCTET_STR;
memset( &var_wmanIfBsProvSfId, 0x00, sizeof(var_wmanIfBsProvSfId) );
var_wmanIfBsProvSfId.type = ASN_UNSIGNED;
/*
* chain temp index varbinds together
*/
var_wmanIfBsSsProvMacAddress.next_variable = &var_wmanIfBsProvSfId;
var_wmanIfBsProvSfId.next_variable = NULL;
snmp_set_var_value(&var_wmanIfBsSsProvMacAddress,
(u_char*)&mib_idx->wmanIfBsSsProvMacAddress,
mib_idx->wmanIfBsSsProvMacAddress_len *
sizeof(mib_idx->wmanIfBsSsProvMacAddress[0]));
snmp_set_var_value(&var_wmanIfBsProvSfId, (u_char*)&mib_idx->wmanIfBsProvSfId,
sizeof(mib_idx->wmanIfBsProvSfId));
err = build_oid_noalloc(oid_idx->oids, oid_idx->len, &oid_idx->len,
NULL, 0, &var_wmanIfBsSsProvMacAddress);
if(err)
snmp_log(LOG_ERR,"error %d converting index to oid\n", err);
snmp_reset_var_buffers( &var_wmanIfBsSsProvMacAddress );
return err;
} /* wmanIfBsSsProvisionedForSfTable_index_to_oid */
---------------------------------------------------------------------------------------------------
int
wmanIfBsSsProvisionedForSfTable_index_from_oid(netsnmp_index *oid_idx,
wmanIfBsSsProvisionedForSfTable_mib_index *mib_idx)
{
/** START code generated by : generic-table-indexes-varbind-setup.m2i,v $ : 1.3
$ */
int err = SNMP_ERR_NOERROR;
netsnmp_variable_list var_wmanIfBsSsProvMacAddress;
netsnmp_variable_list var_wmanIfBsProvSfId;
memset( &var_wmanIfBsSsProvMacAddress, 0x00,
sizeof(var_wmanIfBsSsProvMacAddress) );
//XXX-praseed macAddr Fix--test
//var_wmanIfBsSsProvMacAddress.type = ASN_OCTET_STR;
var_wmanIfBsSsProvMacAddress.type = ASN_PRIV_IMPLIED_OCTET_STR;
memset( &var_wmanIfBsProvSfId, 0x00, sizeof(var_wmanIfBsProvSfId) );
var_wmanIfBsProvSfId.type = ASN_UNSIGNED;
var_wmanIfBsSsProvMacAddress.next_variable = &var_wmanIfBsProvSfId;
var_wmanIfBsProvSfId.next_variable = NULL;
/** END code generated by : generic-table-indexes-varbind-setup.m2i,v $ : 1.3 $
*/
err = parse_oid_indexes( oid_idx->oids, oid_idx->len,
&var_wmanIfBsSsProvMacAddress );
if (err == SNMP_ERR_NOERROR) {
if(var_wmanIfBsSsProvMacAddress.val_len >
sizeof(mib_idx->wmanIfBsSsProvMacAddress))
err = SNMP_ERR_GENERR;
else {
memcpy(mib_idx->wmanIfBsSsProvMacAddress,
var_wmanIfBsSsProvMacAddress.val.string, var_wmanIfBsSsProvMacAddress.val_len);
mib_idx->wmanIfBsSsProvMacAddress_len =
var_wmanIfBsSsProvMacAddress.val_len /
sizeof(mib_idx->wmanIfBsSsProvMacAddress[0]);
}
mib_idx->wmanIfBsProvSfId = *((u_long *)var_wmanIfBsProvSfId.val.string);
}
snmp_reset_var_buffers( &var_wmanIfBsSsProvMacAddress );
return err;
} /* wmanIfBsSsProvisionedForSfTable_index_from_oid */
======================================================================
>From WMAN-IF-MIB.txt mib file
wmanIfBsProvisionedSfTable OBJECT-TYPE
SYNTAX SEQUENCE OF WmanIfBsProvisionedSfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains service flow profiles provisioned by
NMS. The service flow should be created with SS(s)
following instruction given by wmanIfBsSfState object.
1. The QoS parameters of the service flow are provisioned
in wmanIfBsServiceClassTable and referenced by
wmanIfBsServiceClassIndex.
2. The classifier rules of the service flow are provisioned
in wmanIfBsClassifierRuleTable, where they refer to SF
via wmanIfBsSfId.
The MAC addresses of SSs the service flow is created with
are provisioned in wmanIfBsSsProvisionedForSfTable, where
they refer to SF via wmanIfBsSfId."
REFERENCE
"Subclause 6.3.13 and 6.3.14 in IEEE Std 802.16-2004"
::= { wmanIfBsPacketCs 1 }
wmanIfBsSsProvisionedForSfEntry OBJECT-TYPE
SYNTAX WmanIfBsSsProvisionedForSfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table is indexed by wmanIfBsSsProvMacAddress and
wmanIfBsProvSfId."
INDEX { wmanIfBsSsProvMacAddress, wmanIfBsProvSfId }
::= { wmanIfBsSsProvisionedForSfTable 1 }
WmanIfBsSsProvisionedForSfEntry ::= SEQUENCE {
wmanIfBsSsProvMacAddress MacAddress,
wmanIfBsProvSfId Unsigned32,
wmanIfBsSsProvisionedForSfRowStatus RowStatus}
wmanIfBsSsProvMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The MAC address of the SS, the service flow is created
with."
::= { wmanIfBsSsProvisionedForSfEntry 1 }
wmanIfBsProvSfId OBJECT-TYPE
SYNTAX Unsigned32 (1 .. 4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A 32 bit quantity that uniquely identifies a service flow.
The value of this object can be used by BS to index the
wmanBsProvisionedSfTable."
::= { wmanIfBsSsProvisionedForSfEntry 2 }
wmanIfBsSsProvisionedForSfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to ensure that the write, create,
delete operation to multiple columns is guaranteed to
be treated as atomic operation by agent."
::= { wmanIfBsSsProvisionedForSfEntry 3 }
=========================================================
I'm not very much sure whether I've provided the info you were asking.
Otherwise please ask, I'll provide whatever is needed.
BTW, the code already existing (done earlier by another engineer, whom I can't
contact now) works with a hack with the length of MacAddress(6).
----
One more update,
With MacAddress type as ASN_OCTET_STR, if we do a snmpwalk (well, from a visual
MIB browser ) output for wmanIfBsSsProvisionedForSfRowStatus is
Name/OID
Value
wmanIfBsSsProvisionedForSfRowStatus.6.0.240.97.0.181.32.1 1
After changing to ASN_PRIV_IMPLIED_OCTET_STR,
Name/OID
Value
wmanIfBsSsProvisionedForSfRowStatus.0.240.97.0.181.32.1 1
So, the fix of changing the type is working good for snmpwalk, but when I do a
snmpget the problem still persists.
Command (before changing type ), plz note the length field 6 in the snmpget.
snmpget -c public -m ALL -v2c 172.21.20.220
wmanIfBsSsProvisionedForSfRowStatus.6.0.240.97.0.181.32.1
Output
WMAN-IF-MIB::wmanIfBsSsProvisionedForSfRowStatus.'...a..'.32.1 = INTEGER:
active(1)
Output of snmpget, after changing the type ( with length field 6 in snmpget)
WMAN-IF-MIB::wmanIfBsSsProvisionedForSfRowStatus.'...a..'.32.1 = No Such
Instance currently exists at this OID
Output of snmpget, after changing the type ( without length field in snmpget)
WMAN-IF-MIB::wmanIfBsSsProvisionedForSfRowStatus.'..a.. '.1 = No Such Instance
currently exists at this OID
Thanks & Regards
Praseed
Dave Shield <[EMAIL PROTECTED]> wrote: On 08/09/2007, Praseed V Gopal
wrote:
> For me, even after changing the type from ASN_OCTET_STR to
> ASN_PRIV_IMPLIED_OCTET_STR, the output I get from snmpget
> & snmpset is not proper.....
> However, if I add a length of macAddress (6) after
> wmanIfBsSsProvisionedForSfRowStatus I got the output
> without issues
>
> snmpget -c public -m ALL -v2c 172.21.20.220
> wmanIfBsSsProvisionedForSfRowStatus.6.0.240.97.0.181.32.1
> Output
> WMAN-IF-MIB::wmanIfBsSsProvisionedForSfRowStatus.'...a..'.32.1
> = INTEGER: active(1)
>
> Any clues?
What does the code that implements this table look like?
Dave
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