blob: 2918989f960ec6963f629fb080ea35b1b9f39f4f [file] [log] [blame]
Gunnar Mills57d9c502018-09-14 14:42:34 -05001#include "config.h"
2
Patrick Venture189d44e2018-07-09 12:30:59 -07003#include "vlan_interface.hpp"
4
Ratan Gupta3d3e4fc2017-07-25 13:38:19 +05305#include "ethernet_interface.hpp"
Ratan Gupta3d3e4fc2017-07-25 13:38:19 +05306#include "network_manager.hpp"
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Ratan Gupta3d3e4fc2017-07-25 13:38:19 +05308#include <algorithm>
Manojkiran Edaa879baa2020-06-13 14:39:08 +05309#include <filesystem>
Patrick Venture189d44e2018-07-09 12:30:59 -070010#include <fstream>
11#include <phosphor-logging/elog-errors.hpp>
12#include <phosphor-logging/log.hpp>
13#include <string>
14#include <xyz/openbmc_project/Common/error.hpp>
Ratan Gupta3d3e4fc2017-07-25 13:38:19 +053015
16namespace phosphor
17{
18namespace network
19{
20
21using namespace phosphor::logging;
22using namespace sdbusplus::xyz::openbmc_project::Common::Error;
23
24VlanInterface::VlanInterface(sdbusplus::bus::bus& bus,
Johnathan Mantey817012a2020-01-30 15:07:39 -080025 const std::string& objPath, DHCPConf dhcpEnabled,
Patrick Williams6aef7692021-05-01 06:39:41 -050026 bool nicEnabled, uint32_t vlanID,
Manojkiran Edaca8b91b2020-05-28 09:28:42 +053027 EthernetInterface& intf, Manager& parent) :
28 VlanIface(bus, objPath.c_str()),
29 DeleteIface(bus, objPath.c_str()),
William A. Kennington III26275a32021-07-13 20:32:42 -070030 EthernetInterface(bus, objPath, dhcpEnabled, parent, /*emitSignal=*/false,
31 nicEnabled),
Manojkiran Edaca8b91b2020-05-28 09:28:42 +053032 parentInterface(intf)
33{
34 id(vlanID);
Manojkiran Edaca8b91b2020-05-28 09:28:42 +053035 VlanIface::interfaceName(EthernetInterface::interfaceName());
Patrick Williams6aef7692021-05-01 06:39:41 -050036 MacAddressIntf::macAddress(parentInterface.macAddress());
Manojkiran Edaca8b91b2020-05-28 09:28:42 +053037
38 emit_object_added();
39}
40
Patrick Williams6aef7692021-05-01 06:39:41 -050041std::string VlanInterface::macAddress(std::string)
William A. Kennington IIIa2145bf2019-04-19 13:15:56 -070042{
43 log<level::ERR>("Tried to set MAC address on VLAN");
44 elog<InternalFailure>();
45}
46
Ratan Gupta3d3e4fc2017-07-25 13:38:19 +053047void VlanInterface::writeDeviceFile()
48{
49 using namespace std::string_literals;
50 fs::path confPath = manager.getConfDir();
51 std::string fileName = EthernetInterface::interfaceName() + ".netdev"s;
52 confPath /= fileName;
53 std::fstream stream;
54 try
55 {
56 stream.open(confPath.c_str(), std::fstream::out);
57 }
Patrick Williams5758db32021-10-06 12:29:22 -050058 catch (const std::ios_base::failure& e)
Ratan Gupta3d3e4fc2017-07-25 13:38:19 +053059 {
60 log<level::ERR>("Unable to open the VLAN device file",
Gunnar Mills57d9c502018-09-14 14:42:34 -050061 entry("FILE=%s", confPath.c_str()),
62 entry("ERROR=%s", e.what()));
Ratan Gupta3d3e4fc2017-07-25 13:38:19 +053063 elog<InternalFailure>();
Ratan Gupta3d3e4fc2017-07-25 13:38:19 +053064 }
65
Ratan K Gupta1a054ae2018-09-15 00:49:51 -040066 stream << "[NetDev]\n";
Ratan Gupta3d3e4fc2017-07-25 13:38:19 +053067 stream << "Name=" << EthernetInterface::interfaceName() << "\n";
Ratan K Gupta1a054ae2018-09-15 00:49:51 -040068 stream << "Kind=vlan\n";
69 stream << "[VLAN]\n";
Ratan Gupta3d3e4fc2017-07-25 13:38:19 +053070 stream << "Id=" << id() << "\n";
71 stream.close();
72}
73
Ratan Guptabc886292017-07-25 18:29:57 +053074void VlanInterface::delete_()
75{
76 parentInterface.deleteVLANObject(EthernetInterface::interfaceName());
77}
78
Gunnar Mills57d9c502018-09-14 14:42:34 -050079} // namespace network
80} // namespace phosphor