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wine
wine-winehq
Commits
8f66c13e
Commit
8f66c13e
authored
Jun 28, 2008
by
Juan Lang
Committed by
Alexandre Julliard
Jun 30, 2008
Browse files
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Plain Diff
inetmib1: Support the MIB2 UDP table.
parent
cf3d35cf
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2 changed files
with
156 additions
and
0 deletions
+156
-0
main.c
dlls/inetmib1/main.c
+93
-0
main.c
dlls/inetmib1/tests/main.c
+63
-0
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dlls/inetmib1/main.c
View file @
8f66c13e
...
...
@@ -1037,6 +1037,98 @@ static BOOL mib2UdpQuery(BYTE bPduType, SnmpVarBind *pVarBind,
return
TRUE
;
}
static
UINT
mib2UdpEntry
[]
=
{
1
,
3
,
6
,
1
,
2
,
1
,
7
,
5
,
1
};
static
PMIB_UDPTABLE
udpTable
;
static
void
mib2UdpEntryInit
(
void
)
{
DWORD
size
=
0
,
ret
=
GetUdpTable
(
NULL
,
&
size
,
TRUE
);
if
(
ret
==
ERROR_INSUFFICIENT_BUFFER
)
{
udpTable
=
HeapAlloc
(
GetProcessHeap
(),
0
,
size
);
if
(
udpTable
)
GetUdpTable
(
udpTable
,
&
size
,
TRUE
);
}
}
static
struct
structToAsnValue
mib2UdpEntryMap
[]
=
{
{
FIELD_OFFSET
(
MIB_UDPROW
,
dwLocalAddr
),
copyIpAddr
},
{
FIELD_OFFSET
(
MIB_UDPROW
,
dwLocalPort
),
copyInt
},
};
static
void
oidToUdpRow
(
AsnObjectIdentifier
*
oid
,
void
*
dst
)
{
MIB_UDPROW
*
row
=
dst
;
assert
(
oid
&&
oid
->
idLength
>=
5
);
row
->
dwLocalAddr
=
oidToIpAddr
(
oid
);
row
->
dwLocalPort
=
oid
->
ids
[
4
];
}
static
int
compareUdpRow
(
const
void
*
a
,
const
void
*
b
)
{
const
MIB_UDPROW
*
key
=
a
,
*
value
=
b
;
int
ret
;
ret
=
key
->
dwLocalAddr
-
value
->
dwLocalAddr
;
if
(
ret
==
0
)
ret
=
key
->
dwLocalPort
-
value
->
dwLocalPort
;
return
ret
;
}
static
BOOL
mib2UdpEntryQuery
(
BYTE
bPduType
,
SnmpVarBind
*
pVarBind
,
AsnInteger32
*
pErrorStatus
)
{
AsnObjectIdentifier
myOid
=
DEFINE_OID
(
mib2UdpEntry
);
TRACE
(
"(0x%02x, %s, %p)
\n
"
,
bPduType
,
SnmpUtilOidToA
(
&
pVarBind
->
name
),
pErrorStatus
);
switch
(
bPduType
)
{
case
SNMP_PDU_GET
:
case
SNMP_PDU_GETNEXT
:
if
(
!
udpTable
)
*
pErrorStatus
=
SNMP_ERRORSTATUS_NOSUCHNAME
;
else
{
UINT
tableIndex
=
0
,
item
=
0
;
*
pErrorStatus
=
getItemAndInstanceFromTable
(
&
pVarBind
->
name
,
&
myOid
,
5
,
bPduType
,
(
struct
GenericTable
*
)
udpTable
,
sizeof
(
MIB_UDPROW
),
oidToUdpRow
,
compareUdpRow
,
&
item
,
&
tableIndex
);
if
(
!*
pErrorStatus
)
{
assert
(
tableIndex
);
assert
(
item
);
*
pErrorStatus
=
mapStructEntryToValue
(
mib2UdpEntryMap
,
DEFINE_SIZEOF
(
mib2UdpEntryMap
),
&
udpTable
->
table
[
tableIndex
-
1
],
item
,
bPduType
,
pVarBind
);
if
(
!*
pErrorStatus
&&
bPduType
==
SNMP_PDU_GETNEXT
)
{
AsnObjectIdentifier
oid
;
setOidWithItemAndIpAddr
(
&
pVarBind
->
name
,
&
myOid
,
item
,
udpTable
->
table
[
tableIndex
-
1
].
dwLocalAddr
);
oid
.
idLength
=
1
;
oid
.
ids
=
&
udpTable
->
table
[
tableIndex
-
1
].
dwLocalPort
;
SnmpUtilOidAppend
(
&
pVarBind
->
name
,
&
oid
);
}
}
}
break
;
case
SNMP_PDU_SET
:
*
pErrorStatus
=
SNMP_ERRORSTATUS_READONLY
;
break
;
default:
FIXME
(
"0x%02x: unsupported PDU type
\n
"
,
bPduType
);
*
pErrorStatus
=
SNMP_ERRORSTATUS_NOSUCHNAME
;
}
return
TRUE
;
}
/* This list MUST BE lexicographically sorted */
static
struct
mibImplementation
supportedIDs
[]
=
{
{
DEFINE_OID
(
mib2IfNumber
),
mib2IfNumberInit
,
mib2IfNumberQuery
},
...
...
@@ -1048,6 +1140,7 @@ static struct mibImplementation supportedIDs[] = {
{
DEFINE_OID
(
mib2Icmp
),
mib2IcmpInit
,
mib2IcmpQuery
},
{
DEFINE_OID
(
mib2Tcp
),
mib2TcpInit
,
mib2TcpQuery
},
{
DEFINE_OID
(
mib2Udp
),
mib2UdpInit
,
mib2UdpQuery
},
{
DEFINE_OID
(
mib2UdpEntry
),
mib2UdpEntryInit
,
mib2UdpEntryQuery
},
};
static
UINT
minSupportedIDLength
;
...
...
dlls/inetmib1/tests/main.c
View file @
8f66c13e
...
...
@@ -65,6 +65,7 @@ static void testQuery(void)
UINT
mib2IfOperStatus
[]
=
{
1
,
3
,
6
,
1
,
2
,
1
,
2
,
2
,
1
,
8
};
UINT
mib2IpAddr
[]
=
{
1
,
3
,
6
,
1
,
2
,
1
,
4
,
20
,
1
,
1
};
UINT
mib2IpRouteTable
[]
=
{
1
,
3
,
6
,
1
,
2
,
1
,
4
,
21
,
1
,
1
};
UINT
mib2UdpTable
[]
=
{
1
,
3
,
6
,
1
,
2
,
1
,
7
,
5
,
1
,
1
};
SnmpVarBind
vars
[
3
],
vars2
[
3
];
UINT
entry
;
...
...
@@ -356,6 +357,68 @@ static void testQuery(void)
}
}
while
(
moreData
);
SnmpUtilVarBindFree
(
&
vars2
[
0
]);
/* Check the type and OIDs of the UDP table */
vars
[
0
].
name
.
idLength
=
DEFINE_SIZEOF
(
mib2UdpTable
);
vars
[
0
].
name
.
ids
=
mib2UdpTable
;
SnmpUtilOidCpy
(
&
vars2
[
0
].
name
,
&
vars
[
0
].
name
);
vars2
[
0
].
value
.
asnType
=
0
;
list
.
len
=
1
;
list
.
list
=
vars2
;
moreData
=
TRUE
;
do
{
ret
=
pQuery
(
SNMP_PDU_GETNEXT
,
&
list
,
&
error
,
&
index
);
ok
(
ret
,
"SnmpExtensionQuery failed: %d
\n
"
,
GetLastError
());
/* FIXME: error and index aren't checked here because the UDP table is
* the last OID currently supported by Wine, so the last GetNext fails.
* todo_wine is also not effective because it will succeed for all but
* the last GetNext. Remove the if (0) if any later OID is supported
* by Wine.
*/
if
(
0
)
{
ok
(
error
==
SNMP_ERRORSTATUS_NOERROR
,
"expected SNMP_ERRORSTATUS_NOERROR, got %d
\n
"
,
error
);
ok
(
index
==
0
,
"expected index 0, got %d
\n
"
,
index
);
}
if
(
!
ret
)
moreData
=
FALSE
;
else
if
(
error
)
moreData
=
FALSE
;
else
if
(
SnmpUtilOidNCmp
(
&
vars2
[
0
].
name
,
&
vars
[
0
].
name
,
vars
[
0
].
name
.
idLength
))
moreData
=
FALSE
;
if
(
moreData
)
{
/* Make sure the size of the OID is right. */
ok
(
vars2
[
0
].
name
.
idLength
==
vars
[
0
].
name
.
idLength
+
5
,
"expected length %d, got %d
\n
"
,
vars
[
0
].
name
.
idLength
+
5
,
vars2
[
0
].
name
.
idLength
);
/* Make sure the type is right */
ok
(
vars2
[
0
].
value
.
asnType
==
ASN_IPADDRESS
,
"expected type ASN_IPADDRESS, got %02x
\n
"
,
vars2
[
0
].
value
.
asnType
);
if
(
vars2
[
0
].
value
.
asnType
==
ASN_IPADDRESS
)
{
UINT
i
;
/* Again with the ugly: the base OID for the UDP table,
* 1.3.6.1.2.1.7.5.1, is appended with the local IP address and
* port number of the entry. So e.g. an entry for
* 192.168.1.1:4000 is identified in MIB2 as
* 1.3.6.1.2.1.7.5.1.192.168.1.1.4000
*/
for
(
i
=
0
;
i
<
vars2
[
0
].
value
.
asnValue
.
address
.
length
;
i
++
)
{
ok
(
vars2
[
0
].
value
.
asnValue
.
address
.
stream
[
i
]
==
vars2
[
0
].
name
.
ids
[
vars2
[
0
].
name
.
idLength
-
5
+
i
],
"expected ident byte %d to be %d, got %d
\n
"
,
i
,
vars2
[
0
].
value
.
asnValue
.
address
.
stream
[
i
],
vars2
[
0
].
name
.
ids
[
vars2
[
0
].
name
.
idLength
-
5
+
i
]);
}
}
}
}
while
(
moreData
);
SnmpUtilVarBindFree
(
&
vars2
[
0
]);
}
START_TEST
(
main
)
...
...
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