tcp_mib_impl.c File Reference

TCP MIB module implementation. More...

#include "core/net.h"
#include "mibs/mib_common.h"
#include "mibs/tcp_mib_module.h"
#include "mibs/tcp_mib_impl.h"
#include "core/crypto.h"
#include "encoding/asn1.h"
#include "encoding/oid.h"
#include "debug.h"

Go to the source code of this file.

Macros

#define TRACE_LEVEL   SNMP_TRACE_LEVEL
 

Functions

error_t tcpMibInit (void)
 TCP MIB module initialization. More...
 
error_t tcpMibGetTcpCurrEstab (const MibObject *object, const uint8_t *oid, size_t oidLen, MibVariant *value, size_t *valueLen)
 Get tcpCurrEstab object value. More...
 
error_t tcpMibSetTcpConnectionEntry (const MibObject *object, const uint8_t *oid, size_t oidLen, const MibVariant *value, size_t valueLen, bool_t commit)
 Set tcpConnectionEntry object value. More...
 
error_t tcpMibGetTcpConnectionEntry (const MibObject *object, const uint8_t *oid, size_t oidLen, MibVariant *value, size_t *valueLen)
 Get tcpConnectionEntry object value. More...
 
error_t tcpMibGetNextTcpConnectionEntry (const MibObject *object, const uint8_t *oid, size_t oidLen, uint8_t *nextOid, size_t *nextOidLen)
 Get next tcpConnectionEntry object. More...
 
error_t tcpMibGetTcpListenerEntry (const MibObject *object, const uint8_t *oid, size_t oidLen, MibVariant *value, size_t *valueLen)
 Get tcpListenerEntry object value. More...
 
error_t tcpMibGetNextTcpListenerEntry (const MibObject *object, const uint8_t *oid, size_t oidLen, uint8_t *nextOid, size_t *nextOidLen)
 Get next tcpListenerEntry object. More...
 

Detailed Description

TCP MIB module implementation.

License

SPDX-License-Identifier: GPL-2.0-or-later

Copyright (C) 2010-2024 Oryx Embedded SARL. All rights reserved.

This file is part of CycloneTCP Open.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Author
Oryx Embedded SARL (www.oryx-embedded.com)
Version
2.4.0

Definition in file tcp_mib_impl.c.

Macro Definition Documentation

◆ TRACE_LEVEL

#define TRACE_LEVEL   SNMP_TRACE_LEVEL

Definition at line 32 of file tcp_mib_impl.c.

Function Documentation

◆ tcpMibGetNextTcpConnectionEntry()

error_t tcpMibGetNextTcpConnectionEntry ( const MibObject object,
const uint8_t *  oid,
size_t  oidLen,
uint8_t *  nextOid,
size_t *  nextOidLen 
)

Get next tcpConnectionEntry object.

Parameters
[in]objectPointer to the MIB object descriptor
[in]oidObject identifier
[in]oidLenLength of the OID, in bytes
[out]nextOidOID of the next object in the MIB
[out]nextOidLenLength of the next object identifier, in bytes
Returns
Error code

Definition at line 300 of file tcp_mib_impl.c.

◆ tcpMibGetNextTcpListenerEntry()

error_t tcpMibGetNextTcpListenerEntry ( const MibObject object,
const uint8_t *  oid,
size_t  oidLen,
uint8_t *  nextOid,
size_t *  nextOidLen 
)

Get next tcpListenerEntry object.

Parameters
[in]objectPointer to the MIB object descriptor
[in]oidObject identifier
[in]oidLenLength of the OID, in bytes
[out]nextOidOID of the next object in the MIB
[out]nextOidLenLength of the next object identifier, in bytes
Returns
Error code

Definition at line 560 of file tcp_mib_impl.c.

◆ tcpMibGetTcpConnectionEntry()

error_t tcpMibGetTcpConnectionEntry ( const MibObject object,
const uint8_t *  oid,
size_t  oidLen,
MibVariant value,
size_t *  valueLen 
)

Get tcpConnectionEntry object value.

Parameters
[in]objectPointer to the MIB object descriptor
[in]oidObject identifier (object name and instance identifier)
[in]oidLenLength of the OID, in bytes
[out]valueObject value
[in,out]valueLenLength of the object value, in bytes
Returns
Error code

Definition at line 149 of file tcp_mib_impl.c.

◆ tcpMibGetTcpCurrEstab()

error_t tcpMibGetTcpCurrEstab ( const MibObject object,
const uint8_t *  oid,
size_t  oidLen,
MibVariant value,
size_t *  valueLen 
)

Get tcpCurrEstab object value.

Parameters
[in]objectPointer to the MIB object descriptor
[in]oidObject identifier (object name and instance identifier)
[in]oidLenLength of the OID, in bytes
[out]valueObject value
[in,out]valueLenLength of the object value, in bytes
Returns
Error code

Definition at line 85 of file tcp_mib_impl.c.

◆ tcpMibGetTcpListenerEntry()

error_t tcpMibGetTcpListenerEntry ( const MibObject object,
const uint8_t *  oid,
size_t  oidLen,
MibVariant value,
size_t *  valueLen 
)

Get tcpListenerEntry object value.

Parameters
[in]objectPointer to the MIB object descriptor
[in]oidObject identifier (object name and instance identifier)
[in]oidLenLength of the OID, in bytes
[out]valueObject value
[in,out]valueLenLength of the object value, in bytes
Returns
Error code

Definition at line 474 of file tcp_mib_impl.c.

◆ tcpMibInit()

error_t tcpMibInit ( void  )

TCP MIB module initialization.

Returns
Error code

Definition at line 53 of file tcp_mib_impl.c.

◆ tcpMibSetTcpConnectionEntry()

error_t tcpMibSetTcpConnectionEntry ( const MibObject object,
const uint8_t *  oid,
size_t  oidLen,
const MibVariant value,
size_t  valueLen,
bool_t  commit 
)

Set tcpConnectionEntry object value.

Parameters
[in]objectPointer to the MIB object descriptor
[in]oidObject identifier (object name and instance identifier)
[in]oidLenLength of the OID, in bytes
[in]valueObject value
[in]valueLenLength of the object value, in bytes
[in]commitThis flag tells whether the changes shall be committed to the MIB base
Returns
Error code

Definition at line 131 of file tcp_mib_impl.c.