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.