static BOOL mib2IpStatsQuery(BYTE bPduType, SnmpVarBind *pVarBind,
AsnInteger32 *pErrorStatus)
{
AsnObjectIdentifier myOid = DEFINE_OID(mib2Ip);
UINT item = 0;
BOOL ret = TRUE;
TRACE("(0x%02x, %s, %p)\n", bPduType, SnmpUtilOidToA(&pVarBind->name),
pErrorStatus);
switch (bPduType)
{
case SNMP_PDU_GET:
case SNMP_PDU_GETNEXT:
*pErrorStatus = getItemFromOid(&pVarBind->name, &myOid, bPduType,
&item);
if (!*pErrorStatus)
{
*pErrorStatus = mapStructEntryToValue(mib2IpMap,
DEFINE_SIZEOF(mib2IpMap), &ipStats, item, pVarBind);
if (!*pErrorStatus && bPduType == SNMP_PDU_GETNEXT)
ret = setOidWithItem(&pVarBind->name, &myOid, item);
}
break;
case SNMP_PDU_SET:
*pErrorStatus = SNMP_ERRORSTATUS_READONLY;
ret = FALSE;
break;
default:
FIXME("0x%02x: unsupported PDU type\n", bPduType);
*pErrorStatus = SNMP_ERRORSTATUS_NOSUCHNAME;
}
return ret;
}
static void setOidWithItemAndInteger(AsnObjectIdentifier *dst,
AsnObjectIdentifier *base, UINT item, UINT instance)
{
AsnObjectIdentifier oid;
setOidWithItem(dst, base, item);
oid.idLength = 1;
oid.ids = &instance;
SnmpUtilOidAppend(dst, &oid);
}
static INT setOidWithItemAndInteger(AsnObjectIdentifier *dst,
AsnObjectIdentifier *base, UINT item, UINT instance)
{
AsnObjectIdentifier oid;
INT ret;
ret = setOidWithItem(dst, base, item);
if (ret)
{
oid.idLength = 1;
oid.ids = &instance;
ret = SnmpUtilOidAppend(dst, &oid);
}
return ret;
}
static void setOidWithItemAndIpAddr(AsnObjectIdentifier *dst,
AsnObjectIdentifier *base, UINT item, DWORD addr)
{
UINT id;
BYTE *ptr;
AsnObjectIdentifier oid;
setOidWithItem(dst, base, item);
oid.idLength = 1;
oid.ids = &id;
for (ptr = (BYTE *)&addr; ptr < (BYTE *)&addr + sizeof(DWORD); ptr++)
{
id = *ptr;
SnmpUtilOidAppend(dst, &oid);
}
}
static INT setOidWithItemAndIpAddr(AsnObjectIdentifier *dst,
AsnObjectIdentifier *base, UINT item, DWORD addr)
{
UINT id;
BYTE *ptr;
AsnObjectIdentifier oid;
INT ret;
ret = setOidWithItem(dst, base, item);
if (ret)
{
oid.idLength = 1;
oid.ids = &id;
for (ptr = (BYTE *)&addr; ret && ptr < (BYTE *)&addr + sizeof(DWORD);
ptr++)
{
id = *ptr;
ret = SnmpUtilOidAppend(dst, &oid);
}
}
return ret;
}