summaryrefslogtreecommitdiff
path: root/src/libsystemd-network/lldp.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/libsystemd-network/lldp.h')
-rw-r--r--src/libsystemd-network/lldp.h115
1 files changed, 115 insertions, 0 deletions
diff --git a/src/libsystemd-network/lldp.h b/src/libsystemd-network/lldp.h
new file mode 100644
index 0000000000..5e4b283e26
--- /dev/null
+++ b/src/libsystemd-network/lldp.h
@@ -0,0 +1,115 @@
+/*-*- 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
+
+#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;