STP common definitions. More...
Go to the source code of this file.
Macros | |
| #define | CYCLONE_STP_VERSION_STRING "2.2.4" |
| #define | CYCLONE_STP_MAJOR_VERSION 2 |
| #define | CYCLONE_STP_MINOR_VERSION 2 |
| #define | CYCLONE_STP_REV_NUMBER 4 |
| #define | STP_PROTOCOL_ID 0 |
| #define | STP_LLC_DSAP 0x42 |
| #define | STP_LLC_SSAP 0x42 |
| #define | STP_LLC_CTRL 0x03 |
| #define | STP_MIN_BPDU_SIZE 4 |
Typedefs | |
| struct { | |
| char_t type | |
| uint32_t dataStart | |
| uint32_t dataLength | |
| uint8_t nameLength | |
| char_t name [] | |
| uint8_t tokenLen: 4 | |
| uint8_t type: 2 | |
| uint8_t version: 2 | |
| uint8_t code | |
| uint16_t mid | |
| uint8_t token [] | |
| union { | |
| uint8_t b [6] | |
| uint16_t w [3] | |
| } | |
| uint16_t srcPort | |
| uint16_t destPort | |
| uint32_t seqNum | |
| uint32_t ackNum | |
| uint8_t reserved1: 4 | |
| uint8_t dataOffset: 4 | |
| uint8_t flags: 6 | |
| uint8_t reserved2: 2 | |
| uint16_t window | |
| uint16_t checksum | |
| uint16_t urgentPointer | |
| uint8_t options [] | |
| uint16_t length | |
| uint8_t data [] | |
| uint8_t op | |
| uint8_t htype | |
| uint8_t hlen | |
| uint8_t hops | |
| uint32_t xid | |
| uint16_t secs | |
| uint16_t flags | |
| Ipv4Addr ciaddr | |
| Ipv4Addr yiaddr | |
| Ipv4Addr siaddr | |
| Ipv4Addr giaddr | |
| MacAddr chaddr | |
| uint8_t unused [10] | |
| uint8_t sname [64] | |
| uint8_t file [128] | |
| uint32_t magicCookie | |
| uint16_t type | |
| uint16_t hardwareType | |
| uint32_t time | |
| MacAddr linkLayerAddr | |
| uint16_t id | |
| uint8_t rd: 1 | |
| uint8_t tc: 1 | |
| uint8_t aa: 1 | |
| uint8_t opcode: 4 | |
| uint8_t qr: 1 | |
| uint8_t rcode: 4 | |
| uint8_t z: 3 | |
| uint8_t ra: 1 | |
| uint16_t qdcount | |
| uint16_t ancount | |
| uint16_t nscount | |
| uint16_t arcount | |
| uint8_t questions [] | |
| uint16_t controlWord | |
| uint16_t byteCount | |
| uint8_t bLength | |
| uint8_t bDescriptorType | |
| uint16_t bcdUsb | |
| uint8_t bDeviceClass | |
| uint8_t bDeviceSubClass | |
| uint8_t bDeviceProtocol | |
| uint8_t bMaxPacketSize0 | |
| uint16_t idVendor | |
| uint16_t idProduct | |
| uint16_t bcdDevice | |
| uint8_t iManufacturer | |
| uint8_t iProduct | |
| uint8_t iSerialNumber | |
| uint8_t bNumConfigurations | |
| uint8_t maxRespTime | |
| Ipv4Addr groupAddr | |
| uint16_t hrd | |
| uint16_t pro | |
| uint8_t hln | |
| uint8_t pln | |
| uint16_t op | |
| MacAddr sha | |
| Ipv4Addr spa | |
| MacAddr tha | |
| Ipv4Addr tpa | |
| uint8_t length | |
| uint8_t value [] | |
| uint16_t first | |
| uint16_t last | |
| uint16_t next | |
| union { | |
| uint8_t b [16] | |
| uint16_t w [8] | |
| uint32_t dw [4] | |
| } | |
| uint16_t maxRespDelay | |
| uint16_t reserved | |
| Ipv6Addr multicastAddr | |
| uint32_t reserved | |
| uint16_t pvid | |
| uint8_t autoNegSupportStatus | |
| uint16_t pmdAutoNegAdvCap | |
| uint16_t operationalMauType | |
| uint16_t capabilities | |
| uint8_t deviceType | |
| uint8_t lengthH: 1 | |
| uint8_t lengthL | |
| uint8_t t: 1 | |
| uint8_t c: 1 | |
| union { | |
| int32_t integer | |
| uint8_t octetString [1] | |
| uint8_t oid [1] | |
| uint8_t ipAddr [4] | |
| uint32_t counter32 | |
| uint32_t gauge32 | |
| uint32_t unsigned32 | |
| uint32_t timeTicks | |
| uint64_t counter64 | |
| } | |
| uint16_t transactionId | |
| uint16_t protocolId | |
| uint8_t unitId | |
| uint8_t pdu [] | |
| uint8_t retain: 1 | |
| uint8_t qos: 2 | |
| uint8_t dup: 1 | |
| union { | |
| uint8_t all | |
| struct { | |
| uint8_t topicIdType: 2 | |
| uint8_t cleanSession: 1 | |
| uint8_t will: 1 | |
| uint8_t retain: 1 | |
| uint8_t qos: 2 | |
| uint8_t dup: 1 | |
| } | |
| } | |
| uint8_t b: 1 | |
| uint8_t identifier | |
| uint8_t valueSize | |
| Ipv4Addr srcIpAddr | |
| Ipv4Addr destIpAddr | |
| Eui64 interfaceId | |
| uint16_t mru | |
| uint8_t peerIdLength | |
| uint8_t peerId [] | |
| uint32_t seconds | |
| uint32_t fraction | |
| uint16_t opcode | |
| char_t filename [] | |
| uint8_t reserved: 3 | |
| uint8_t fin: 1 | |
| uint8_t payloadLen: 7 | |
| uint8_t mask: 1 | |
| uint8_t extPayloadLen [] | |
| uint32_t length | |
| uint8_t payload [] | |
| uint8_t protocolVersionId | |
| uint8_t bpduType | |
| StpBridgeId rootId | |
| uint32_t rootPathCost | |
| StpBridgeId bridgeId | |
| uint16_t portId | |
| uint16_t messageAge | |
| uint16_t maxAge | |
| uint16_t helloTime | |
| uint16_t forwardDelay | |
| uint8_t version1Length | |
| uint16_t priority | |
| MacAddr addr | |
| } | StpBridgeId |
| Bridge identifier. More... | |
Enumerations | |
| enum | StpProtocolVersion { STP_PROTOCOL_VERSION = 0, RSTP_PROTOCOL_VERSION = 2, MSTP_PROTOCOL_VERSION = 3 } |
| Protocol versions. More... | |
| enum | StpPortState { STP_PORT_STATE_DISABLED = 0, STP_PORT_STATE_BROKEN = 1, STP_PORT_STATE_BLOCKING = 2, STP_PORT_STATE_LISTENING = 3, STP_PORT_STATE_LEARNING = 4, STP_PORT_STATE_FORWARDING = 5 } |
| Port states. More... | |
| enum | StpPortRole { STP_PORT_ROLE_DISABLED = 0, STP_PORT_ROLE_ROOT = 1, STP_PORT_ROLE_DESIGNATED = 2, STP_PORT_ROLE_ALTERNATE = 3, STP_PORT_ROLE_BACKUP = 4 } |
| Port role values. More... | |
Detailed Description
STP common definitions.
License
SPDX-License-Identifier: GPL-2.0-or-later
Copyright (C) 2019-2023 Oryx Embedded SARL. All rights reserved.
This file is part of CycloneSTP 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.
- Version
- 2.2.4
Definition in file stp_common.h.
Macro Definition Documentation
◆ CYCLONE_STP_MAJOR_VERSION
| #define CYCLONE_STP_MAJOR_VERSION 2 |
Definition at line 68 of file stp_common.h.
◆ CYCLONE_STP_MINOR_VERSION
| #define CYCLONE_STP_MINOR_VERSION 2 |
Definition at line 70 of file stp_common.h.
◆ CYCLONE_STP_REV_NUMBER
| #define CYCLONE_STP_REV_NUMBER 4 |
Definition at line 72 of file stp_common.h.
◆ CYCLONE_STP_VERSION_STRING
| #define CYCLONE_STP_VERSION_STRING "2.2.4" |
Definition at line 66 of file stp_common.h.
◆ STP_LLC_CTRL
| #define STP_LLC_CTRL 0x03 |
Definition at line 85 of file stp_common.h.
◆ STP_LLC_DSAP
| #define STP_LLC_DSAP 0x42 |
Definition at line 83 of file stp_common.h.
◆ STP_LLC_SSAP
| #define STP_LLC_SSAP 0x42 |
Definition at line 84 of file stp_common.h.
◆ STP_MIN_BPDU_SIZE
| #define STP_MIN_BPDU_SIZE 4 |
Definition at line 88 of file stp_common.h.
◆ STP_PROTOCOL_ID
| #define STP_PROTOCOL_ID 0 |
Definition at line 80 of file stp_common.h.
Typedef Documentation
◆ StpBridgeId
| typedef { ... } StpBridgeId |
Bridge identifier.
Enumeration Type Documentation
◆ StpPortRole
| enum StpPortRole |
Port role values.
| Enumerator | |
|---|---|
| STP_PORT_ROLE_DISABLED | |
| STP_PORT_ROLE_ROOT | |
| STP_PORT_ROLE_DESIGNATED | |
| STP_PORT_ROLE_ALTERNATE | |
| STP_PORT_ROLE_BACKUP | |
Definition at line 122 of file stp_common.h.
◆ StpPortState
| enum StpPortState |
Port states.
| Enumerator | |
|---|---|
| STP_PORT_STATE_DISABLED | |
| STP_PORT_STATE_BROKEN | |
| STP_PORT_STATE_BLOCKING | |
| STP_PORT_STATE_LISTENING | |
| STP_PORT_STATE_LEARNING | |
| STP_PORT_STATE_FORWARDING | |
Definition at line 107 of file stp_common.h.
◆ StpProtocolVersion
| enum StpProtocolVersion |
Protocol versions.
| Enumerator | |
|---|---|
| STP_PROTOCOL_VERSION | STP version. |
| RSTP_PROTOCOL_VERSION | RSTP version. |
| MSTP_PROTOCOL_VERSION | MSTP version. |
Definition at line 95 of file stp_common.h.
Variable Documentation
◆ addr
| MacAddr addr |
Definition at line 145 of file stp_common.h.
◆ priority
| uint16_t priority |
Definition at line 144 of file stp_common.h.