openharmony_ci
59d2d3b591
RST packets will not be sent when COAP_SUPPORT_SOCKET_BROADCAST enabled Created-by: wanghan985406 Commit-by: wanghan Merged-by: openharmony_ci Description: ### 一、内容说明（相关的Issue） [#47](https://gitcode.com/openharmony/third_party_libcoap/issues/47) ### 二、建议测试周期和提测地址 建议测试完成时间：NA 投产上线时间：NA 提测地址：NA 测试账号： NA ### 三、变更内容 * 3.1 关联PR列表 https://gitcode.com/openharmony/third_party_libcoap/pull/58 * 3.2 数据库和部署说明 1. 常规更新 2. 重启unicorn 3. 重启sidekiq 4. 迁移任务：无 5. rake脚本：无 * 3.4 其他技术优化内容（做了什么，变更了什么） - 在特定场景下减少发包，降低空口干扰。 * 3.5 废弃通知（什么字段、方法弃用？） NA * 3.6 后向不兼容变更（是否有无法向后兼容的变更？） NA ### 四、研发自测点（自测哪些？冒烟用例全部自测？） 自测测试结论：PASS 测试场景：验证针对接收到的异常报文，在特性宏控开启的情况下，是否还会回复RST报文 ### 五、测试关注点（需要提醒QA重点关注的、可能会忽略的地方） 检查点：NA | 需求名称 | 是否影响xx公共模块 | 是否需要xx功能 | 需求升级是否依赖其他子产品 | |------|------------|----------|---------------| | xxx | 否 | 需要 | 不需要 | | | | | | 接口测试：NA 性能测试：NA 并发测试：NA 其他：NA See merge request: openharmony/third_party_libcoap!58
libcoap: A C implementation of the Constrained Application Protocol (RFC 7252)
Copyright (C) 2010—2023 by Olaf Bergmann bergmann@tzi.org and others
ABOUT LIBCOAP
libcoap is a C implementation of a lightweight application-protocol for devices that are constrained their resources such as computing power, RF range, memory, bandwidth, or network packet sizes. This protocol, CoAP, is standardized by the IETF as RFC 7252. For further information related to CoAP, see https://coap.space or CoAP Wiki.
You might want to check out libcoap-minimal for usage examples.
DOCUMENTATION
Documentation and further information can be found at https://libcoap.net.
PACKAGE CONTENTS
This package contains a protocol parser and basic networking functions for platforms with support for malloc() and BSD-style sockets. In addition, there is support for Contiki-NG, Espressif/ESP-IDF, LwIP and RIOT-OS hosted environments.
The following RFCs are supported
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RFC7390: Group Communication for the Constrained Application Protocol (CoAP)
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RFC7641: Observing Resources in the Constrained Application Protocol (CoAP)
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RFC7959: Block-Wise Transfers in the Constrained Application Protocol (CoAP)
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RFC7967: Constrained Application Protocol (CoAP) Option for No Server Response
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RFC8132: PATCH and FETCH Methods for the Constrained Application Protocol (CoAP)
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RFC8323: CoAP (Constrained Application Protocol) over TCP, TLS, and WebSockets
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RFC8516: "Too Many Requests" Response Code for the Constrained Application Protocol
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RFC8613: Object Security for Constrained RESTful Environments (OSCORE)
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RFC8768: Constrained Application Protocol (CoAP) Hop-Limit Option
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RFC8974: Extended Tokens and Stateless Clients in the Constrained Application Protocol (CoAP)
There is (D)TLS support for the following libraries
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OpenSSL (Minimum version 1.1.0) [PKI, PSK and PKCS11]
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GnuTLS (Minimum version 3.3.0) [PKI, PSK, RPK(3.6.6+) and PKCS11]
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Mbed TLS (Minimum version 2.7.10) [PKI and PSK]
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TinyDTLS [PSK and RPK] [DTLS Only]
The examples directory contain a CoAP client, CoAP Resource Directory server and a CoAP server to demonstrate the use of this library.
BUILDING
Further information can be found at https://libcoap.net/install.html and BUILDING.
LICENSE INFORMATION
This library is published as open-source software without any warranty of any kind. Use is permitted under the terms of the simplified BSD license. It includes public domain software. libcoap binaries may also include open-source software with their respective licensing terms. Please refer to LICENSE for further details.