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inetmib1: Use a helper function to set the Oid with an IP address-based instance.

This commit is contained in:
Juan Lang 2008-06-25 09:35:13 -07:00 committed by Alexandre Julliard
parent e5afadab3f
commit d3f0e8c9db
1 changed files with 23 additions and 38 deletions
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61
dlls/inetmib1/main.c
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@ -431,6 +431,25 @@ static AsnInteger32 getItemAndIpAddressInstanceFromOid(AsnObjectIdentifier *oid,
return ret; return ret;
} }
static void setOidWithItemAndIpAddr(AsnObjectIdentifier *dst,
AsnObjectIdentifier *base, UINT item, DWORD addr)
{
UINT id;
BYTE *ptr;
AsnObjectIdentifier oid;
SnmpUtilOidCpy(dst, base);
oid.idLength = 1;
oid.ids = &id;
id = item;
SnmpUtilOidAppend(dst, &oid);
for (ptr = (BYTE *)&addr; ptr < (BYTE *)&addr + sizeof(DWORD); ptr++)
{
id = *ptr;
SnmpUtilOidAppend(dst, &oid);
}
}
static struct structToAsnValue mib2IfEntryMap[] = { static struct structToAsnValue mib2IfEntryMap[] = {
{ FIELD_OFFSET(MIB_IFROW, dwIndex), copyInt }, { FIELD_OFFSET(MIB_IFROW, dwIndex), copyInt },
{ FIELD_OFFSET(MIB_IFROW, dwDescrLen), copyLengthPrecededString }, { FIELD_OFFSET(MIB_IFROW, dwDescrLen), copyLengthPrecededString },
@ -648,24 +667,8 @@ static BOOL mib2IpAddrQuery(BYTE bPduType, SnmpVarBind *pVarBind,
DEFINE_SIZEOF(mib2IpAddrMap), DEFINE_SIZEOF(mib2IpAddrMap),
&ipAddrTable->table[tableIndex - 1], item, bPduType, pVarBind); &ipAddrTable->table[tableIndex - 1], item, bPduType, pVarBind);
if (!*pErrorStatus && bPduType == SNMP_PDU_GETNEXT) if (!*pErrorStatus && bPduType == SNMP_PDU_GETNEXT)
{ setOidWithItemAndIpAddr(&pVarBind->name, &myOid, item,
UINT id; ipAddrTable->table[tableIndex - 1].dwAddr);
BYTE *ptr;
AsnObjectIdentifier oid;
SnmpUtilOidCpy(&pVarBind->name, &myOid);
oid.idLength = 1;
oid.ids = &id;
id = item;
SnmpUtilOidAppend(&pVarBind->name, &oid);
for (ptr = (BYTE *)&ipAddrTable->table[tableIndex - 1].dwAddr;
ptr < (BYTE *)&ipAddrTable->table[tableIndex - 1].dwAddr +
sizeof(DWORD); ptr++)
{
id = *ptr;
SnmpUtilOidAppend(&pVarBind->name, &oid);
}
}
} }
break; break;
case SNMP_PDU_SET: case SNMP_PDU_SET:
@ -733,26 +736,8 @@ static BOOL mib2IpRouteQuery(BYTE bPduType, SnmpVarBind *pVarBind,
DEFINE_SIZEOF(mib2IpRouteMap), DEFINE_SIZEOF(mib2IpRouteMap),
&ipRouteTable->table[tableIndex - 1], item, bPduType, pVarBind); &ipRouteTable->table[tableIndex - 1], item, bPduType, pVarBind);
if (!*pErrorStatus && bPduType == SNMP_PDU_GETNEXT) if (!*pErrorStatus && bPduType == SNMP_PDU_GETNEXT)
{ setOidWithItemAndIpAddr(&pVarBind->name, &myOid, item,
UINT id; ipRouteTable->table[tableIndex - 1].dwForwardDest);
BYTE *ptr;
AsnObjectIdentifier oid;
SnmpUtilOidCpy(&pVarBind->name, &myOid);
oid.idLength = 1;
oid.ids = &id;
id = item;
SnmpUtilOidAppend(&pVarBind->name, &oid);
for (ptr =
(BYTE *)&ipRouteTable->table[tableIndex - 1].dwForwardDest;
ptr <
(BYTE *)&ipRouteTable->table[tableIndex - 1].dwForwardDest
+ sizeof(DWORD); ptr++)
{
id = *ptr;
SnmpUtilOidAppend(&pVarBind->name, &oid);
}
}
} }
break; break;
case SNMP_PDU_SET: case SNMP_PDU_SET: