diff options
Diffstat (limited to 'src/systemd/src/libsystemd-network/lldp.h')
| -rw-r--r-- | src/systemd/src/libsystemd-network/lldp.h | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/src/systemd/src/libsystemd-network/lldp.h b/src/systemd/src/libsystemd-network/lldp.h new file mode 100644 index 00000000..974fd8b0 --- /dev/null +++ b/src/systemd/src/libsystemd-network/lldp.h @@ -0,0 +1,130 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +/*** + This file is part of systemd. + + Copyright (C) 2014 Tom Gundersen + Copyright (C) 2014 Susant Sahani + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + +#pragma once + +#include "nm-sd-adapt.h" + +#define LLDP_MULTICAST_ADDR { 0x01, 0x80, 0xc2, 0x00, 0x00, 0x0e } + +#define ETHERTYPE_LLDP 0x88cc + +/* IEEE 802.3AB Clause 9: TLV Types */ +typedef enum LLDPTypes { + LLDP_TYPE_END = 0, + LLDP_TYPE_CHASSIS_ID = 1, + LLDP_TYPE_PORT_ID = 2, + LLDP_TYPE_TTL = 3, + LLDP_TYPE_PORT_DESCRIPTION = 4, + LLDP_TYPE_SYSTEM_NAME = 5, + LLDP_TYPE_SYSTEM_DESCRIPTION = 6, + LLDP_TYPE_SYSTEM_CAPABILITIES = 7, + LLDP_TYPE_MGMT_ADDRESS = 8, + LLDP_TYPE_PRIVATE = 127, + _LLDP_TYPE_MAX, + _LLDP_TYPE_INVALID = -1, +} LLDPTypes; + +/* IEEE 802.3AB Clause 9.5.2: Chassis subtypes */ +typedef enum LLDPChassisSubtypes { + LLDP_CHASSIS_SUBTYPE_RESERVED = 0, + LLDP_CHASSIS_SUBTYPE_CHASSIS_COMPONENT = 1, + LLDP_CHASSIS_SUBTYPE_INTERFACE_ALIAS = 2, + LLDP_CHASSIS_SUBTYPE_PORT_COMPONENT = 3, + LLDP_CHASSIS_SUBTYPE_MAC_ADDRESS = 4, + LLDP_CHASSIS_SUBTYPE_NETWORK_ADDRESS = 5, + LLDP_CHASSIS_SUBTYPE_INTERFACE_NAME = 6, + LLDP_CHASSIS_SUBTYPE_LOCALLY_ASSIGNED = 7, + _LLDP_CHASSIS_SUBTYPE_MAX, + _LLDP_CHASSIS_SUBTYPE_INVALID = -1, +} LLDPChassisSubtypes; + +/* IEEE 802.3AB Clause 9.5.3: Port subtype */ +typedef enum LLDPPortSubtypes { + LLDP_PORT_SUBTYPE_RESERVED = 0, + LLDP_PORT_SUBTYPE_INTERFACE_ALIAS = 1, + LLDP_PORT_SUBTYPE_PORT_COMPONENT = 2, + LLDP_PORT_SUBTYPE_MAC_ADDRESS = 3, + LLDP_PORT_SUBTYPE_NETWORK = 4, + LLDP_PORT_SUBTYPE_INTERFACE_NAME = 5, + LLDP_PORT_SUBTYPE_AGENT_CIRCUIT_ID = 6, + LLDP_PORT_SUBTYPE_LOCALLY_ASSIGNED = 7, + _LLDP_PORT_SUBTYPE_MAX, + _LLDP_PORT_SUBTYPE_INVALID = -1 +} LLDPPortSubtypes; + +typedef enum LLDPSystemCapabilities { + LLDP_SYSTEM_CAPABILITIES_OTHER = 1 << 0, + LLDP_SYSTEM_CAPABILITIES_REPEATER = 1 << 1, + LLDP_SYSTEM_CAPABILITIES_BRIDGE = 1 << 2, + LLDP_SYSTEM_CAPABILITIES_WLAN_AP = 1 << 3, + LLDP_SYSTEM_CAPABILITIES_ROUTER = 1 << 4, + LLDP_SYSTEM_CAPABILITIES_PHONE = 1 << 5, + LLDP_SYSTEM_CAPABILITIES_DOCSIS = 1 << 6, + LLDP_SYSTEM_CAPABILITIES_STATION = 1 << 7, + LLDP_SYSTEM_CAPABILITIES_CVLAN = 1 << 8, + LLDP_SYSTEM_CAPABILITIES_SVLAN = 1 << 9, + LLDP_SYSTEM_CAPABILITIES_TPMR = 1 << 10, + _LLDP_SYSTEM_CAPABILITIES_MAX, + _LLDP_SYSTEM_CAPABILITIES_INVALID = -1, +} LLDPSystemCapabilities; + +typedef enum LLDPMedSubtype { + LLDP_MED_SUBTYPE_RESERVED = 0, + LLDP_MED_SUBTYPE_CAPABILITIES = 1, + LLDP_MED_SUBTYPE_NETWORK_POLICY = 2, + LLDP_MED_SUBTYPE_LOCATION_ID = 3, + LLDP_MED_SUBTYPE_EXTENDED_PVMDI = 4, + LLDP_MED_SUBTYPE_INV_HWREV = 5, + LLDP_MED_SUBTYPE_INV_FWREV = 6, + LLDP_MED_SUBTYPE_INV_SWREV = 7, + LLDP_MED_SUBTYPE_INV_SERIAL = 8, + LLDP_MED_SUBTYPE_INV_MANUFACTURER = 9, + LLDP_MED_SUBTYPE_INV_MODELNAME = 10, + LLDP_MED_SUBTYPE_INV_ASSETID = 11, + _LLDP_MED_SUBTYPE_MAX, + _LLDP_MED_SUBTYPE_INVALID = -1, +} LLDPMedSubtype; + +typedef enum LLDPMedCapability { + LLDP_MED_CAPABILITY_CAPAPILITIES = 1 << 0, + LLDP_MED_CAPABILITY_NETWORK_POLICY = 1 << 1, + LLDP_MED_CAPABILITY_LOCATION_ID = 1 << 2, + LLDP_MED_CAPABILITY_EXTENDED_PSE = 1 << 3, + LLDP_MED_CAPABILITY_EXTENDED_PD = 1 << 4, + LLDP_MED_CAPABILITY_INVENTORY = 1 << 5, + LLDP_MED_CAPABILITY_MAX, + LLDP_MED_CAPABILITY_INVALID = -1, +} LLDPMedCapability; + +#define LLDP_OUI_802_1 (uint8_t[]) { 0x00, 0x80, 0xc2 } +#define LLDP_OUI_802_3 (uint8_t[]) { 0x00, 0x12, 0x0f } + +enum { + LLDP_OUI_SUBTYPE_802_1_PORT_VLAN_ID = 1, + LLDP_OUI_SUBTYPE_802_1_PORT_PROTOCOL_VLAN_ID = 2, + LLDP_OUI_SUBTYPE_802_1_VLAN_NAME = 3, + LLDP_OUI_SUBTYPE_802_1_PROTOCOL_IDENTITY = 4, + LLDP_OUI_SUBTYPE_802_1_VID_USAGE_DIGEST = 5, + LLDP_OUI_SUBTYPE_802_1_MANAGEMENT_VID = 6, + LLDP_OUI_SUBTYPE_802_1_LINK_AGGREGATION = 7, +}; |