222 lines
28 KiB
HTML
222 lines
28 KiB
HTML
<!DOCTYPE html><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="zh-cn" lang="zh-cn" data-whc_version="27.0">
|
||
<head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/><meta name="viewport" content="width=device-width, initial-scale=1.0"/><meta http-equiv="X-UA-Compatible" content="IE=edge"/><meta name="description" content="CE 模块对接内核加密子系统。 CE <—> Crypto subsystem <—> User space 之间的层次关系如下图所示。 图 1 . CE 与内核加密子系统 Linux 内核加密子系统由几个部分组成 核心部分。该部分实现了加密子系统的主要核心功能，包括 主要的数据结构和管理 所支持的算法类型 以及不同算法之间进行组合的模板等 对下对接各种算法的具体软硬件实现，对上提供对应的 ..."/><meta name="DC.rights.owner" content="(C) 版权 2025"/><meta name="copyright" content="(C) 版权 2025"/><meta name="generator" content="DITA-OT"/><meta name="DC.type" content="concept"/><meta name="DC.relation" content="../../../topics/sdk/ce/ce-design_intro.html"/><meta name="DC.relation" content="../../../topics/sdk/ce/ce-design_intro.html"/><meta name="DC.relation" content="../../../topics/sdk/ce/ce-key_design_intro.html"/><meta name="DC.contributor" content="yan.wang"/><meta name="DC.contributor" content="yan.wang"/><meta name="DC.date.modified" content="2024-01-15"/><meta name="DC.format" content="HTML5"/><meta name="DC.identifier" content="ce_architecture"/><meta name="DC.language" content="zh-CN"/><title>模块架构</title><!-- Generated with build number 2024112209. --><meta name="wh-path2root" content="../../../"/><meta name="wh-toc-id" content="ce_architecture-d4445e8031"/><meta name="wh-source-relpath" content="topics/sdk/ce/ce_architecture.dita"/><meta name="wh-out-relpath" content="topics/sdk/ce/ce_architecture.html"/>
|
||
|
||
<link rel="stylesheet" type="text/css" href="../../../webhelp/app/commons.css?buildId=2024112209"/>
|
||
<link rel="stylesheet" type="text/css" href="../../../webhelp/app/topic.css?buildId=2024112209"/>
|
||
|
||
<script src="../../../webhelp/app/options/properties.js?buildId=20250123154945"></script>
|
||
<script src="../../../webhelp/app/localization/strings.js?buildId=2024112209"></script>
|
||
<script src="../../../webhelp/app/search/index/keywords.js?buildId=20250123154945"></script>
|
||
<script defer="defer" src="../../../webhelp/app/commons.js?buildId=2024112209"></script>
|
||
<script defer="defer" src="../../../webhelp/app/topic.js?buildId=2024112209"></script>
|
||
<link rel="stylesheet" type="text/css" href="../../../webhelp/template/aic-styles-web.css?buildId=2024112209"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/notes.css?buildId=2024112209"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/aic-common.css?buildId=2024112209"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/aic-images.css?buildId=2024112209"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/footnote.css?buildId=2024112209"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/aic-web-watermark.css?buildId=2024112209"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/topic-body-list.css?buildId=2024112209"/></head>
|
||
|
||
<body id="ce_architecture" class="wh_topic_page frmBody">
|
||
<a href="#wh_topic_body" class="sr-only sr-only-focusable">
|
||
跳转到主要内容
|
||
</a>
|
||
|
||
|
||
|
||
|
||
<header class="navbar navbar-default wh_header">
|
||
<div class="container-fluid">
|
||
<div class="wh_header_flex_container navbar-nav navbar-expand-md navbar-dark">
|
||
<div class="wh_logo_and_publication_title_container">
|
||
<div class="wh_logo_and_publication_title">
|
||
|
||
<a href="http://www.artinchip.com" class=" wh_logo d-none d-sm-block "><img src="../../../company-logo-white.png" alt=" Linux SDK 使用指南 SDK 指南文件 "/></a>
|
||
<div class=" wh_publication_title "><a href="../../../index.html"><span class="booktitle"> <span class="ph mainbooktitle">Linux SDK 使用指南</span> <span class="ph booktitlealt">SDK 指南文件</span> </span></a></div>
|
||
|
||
</div>
|
||
|
||
|
||
</div>
|
||
|
||
<div class="wh_top_menu_and_indexterms_link collapse navbar-collapse" id="wh_top_menu_and_indexterms_link">
|
||
|
||
|
||
|
||
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</header>
|
||
|
||
|
||
|
||
|
||
<div class=" wh_search_input navbar-form wh_topic_page_search search " role="form">
|
||
|
||
|
||
|
||
<form id="searchForm" method="get" role="search" action="../../../search.html"><div><input type="search" placeholder="搜索 " class="wh_search_textfield" id="textToSearch" name="searchQuery" aria-label="搜索查询" required="required"/><button type="submit" class="wh_search_button" aria-label="搜索"><span class="search_input_text">搜索</span></button></div></form>
|
||
|
||
|
||
|
||
</div>
|
||
|
||
<div class="container-fluid" id="wh_topic_container">
|
||
<div class="row">
|
||
|
||
<nav class="wh_tools d-print-none navbar-expand-md" aria-label="Tools">
|
||
|
||
<div data-tooltip-position="bottom" class=" wh_breadcrumb "><ol class="d-print-none"><li><span class="home"><a href="../../../index.html"><span>主页</span></a></span></li><li><div class="topicref" data-id="id"><div class="title"><a href="../../../topics/sdk/chapter-advanced-app.html">高级应用</a><div class="wh-tooltip"><p class="shortdesc">系统、存储、多媒体、接口、安全等模块的详细配置和设计说明。</p></div></div></div></li><li><div class="topicref" data-id="chapter-safety"><div class="title"><a href="../../../topics/chapter-title/chapter-safety-sdk.html">安全</a><div class="wh-tooltip"><p class="shortdesc">SPI ENC、CE、eFuse 等安全模块的介绍和使用说明。</p></div></div></div></li><li><div class="topicref" data-id="ce_user_guide"><div class="title"><a href="../../../topics/sdk/ce/ce_user_guide.html">CE 使用指南</a></div></div></li><li><div class="topicref" data-id="ce_design_intro"><div class="title"><a href="../../../topics/sdk/ce/ce-design_intro.html">设计说明</a></div></div></li><li class="active"><div class="topicref" data-id="ce_architecture"><div class="title"><a href="../../../topics/sdk/ce/ce_architecture.html">模块架构</a></div></div></li></ol></div>
|
||
|
||
|
||
|
||
<div class="wh_right_tools">
|
||
<button class="wh_hide_highlight" aria-label="切换搜索突出显示" title="切换搜索突出显示"></button>
|
||
<button class="webhelp_expand_collapse_sections" data-next-state="collapsed" aria-label="折叠截面" title="折叠截面"></button>
|
||
<div class=" wh_navigation_links "><span id="topic_navigation_links" class="navheader">
|
||
|
||
<span class="navprev"><a class="- topic/link link" href="../../../topics/sdk/ce/ce-design_intro.html" title="设计说明" aria-label="上一主题: 设计说明" rel="prev"></a></span>
|
||
<span class="navnext"><a class="- topic/link link" href="../../../topics/sdk/ce/ce-key_design_intro.html" title="设计要点" aria-label="下一主题: 设计要点" rel="next"></a></span> </span></div>
|
||
|
||
|
||
|
||
<div class=" wh_print_link print d-none d-md-inline-block "><button onClick="window.print()" title="打印此页" aria-label="打印此页"></button></div>
|
||
|
||
<button type="button" id="wh_toc_button" class="custom-toggler navbar-toggler collapsed wh_toggle_button navbar-light" aria-expanded="false" aria-label="Toggle publishing table of content" aria-controls="wh_publication_toc">
|
||
<span class="navbar-toggler-icon"></span>
|
||
</button>
|
||
</div>
|
||
|
||
</nav>
|
||
</div>
|
||
|
||
|
||
|
||
|
||
<div class="wh_content_area">
|
||
<div class="row">
|
||
|
||
<nav id="wh_publication_toc" class="col-lg-3 col-md-3 col-sm-12 d-md-block d-none d-print-none" aria-label="Table of Contents Container">
|
||
<div id="wh_publication_toc_content">
|
||
|
||
<div class=" wh_publication_toc " data-tooltip-position="right"><span class="expand-button-action-labels"><span id="button-expand-action" role="button" aria-label="Expand"></span><span id="button-collapse-action" role="button" aria-label="Collapse"></span><span id="button-pending-action" role="button" aria-label="Pending"></span></span><ul role="tree" aria-label="Table of Contents"><li role="treeitem"><div data-tocid="revinfo_linux-d4445e1079" class="topicref" data-id="revinfo_linux" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/revinfo/revinfo_linux.html" id="revinfo_linux-d4445e1079-link">修订记录</a></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="id-d4445e1096" class="topicref" data-id="id" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action id-d4445e1096-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/env/sdk-compile.html" id="id-d4445e1096-link">SDK 编译</a><div class="wh-tooltip"><p class="shortdesc">介绍不同编译环境下 SDK 的详细编译流程。</p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="tocId-d4445e1240" class="topicref" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action tocId-d4445e1240-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/advanced/lb_usage_commands.html" id="tocId-d4445e1240-link">使用指南</a></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="concept_rcx_czh_pzb-d4445e1360" class="topicref" data-id="concept_rcx_czh_pzb" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action concept_rcx_czh_pzb-d4445e1360-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/chapter-app.html" id="concept_rcx_czh_pzb-d4445e1360-link">应用场景</a><div class="wh-tooltip"><p class="shortdesc">描述了 SDK 在不同应用场景中的配置和使用，包括系统更新、OTA、安全方案等。</p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="id-d4445e1678" class="topicref" data-id="id" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action id-d4445e1678-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/peripheral/peripheral-intro.html" id="id-d4445e1678-link">外设移植</a><div class="wh-tooltip"><p class="shortdesc"><span class="ph">触摸屏、显示器、WIFI 模块、按键</span>等外设的介绍和使用说明。</p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="id-d4445e1964" class="topicref" data-id="id" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action id-d4445e1964-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/bringup/chapter-bringup.html" id="id-d4445e1964-link">BringUp</a><div class="wh-tooltip"><p class="shortdesc">在硬件上电后快速初始化系统，为操作系统的启动准备好必要的硬件环境。</p></div></div></div></li><li role="treeitem" aria-expanded="true"><div data-tocid="id-d4445e2153" class="topicref" data-id="id" data-state="expanded"><span role="button" tabindex="0" aria-labelledby="button-collapse-action id-d4445e2153-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/chapter-advanced-app.html" id="id-d4445e2153-link">高级应用</a><div class="wh-tooltip"><p class="shortdesc">系统、存储、多媒体、接口、安全等模块的详细配置和设计说明。</p></div></div></div><ul role="group" class="navbar-nav nav-list"><li role="treeitem" aria-expanded="false"><div data-tocid="uBoot-d4445e2170" class="topicref" data-id="uBoot" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action uBoot-d4445e2170-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/boot/uboot-module.html" id="uBoot-d4445e2170-link">U-Boot</a><div class="wh-tooltip"><p class="shortdesc">启动支持的基本功能以及运行时的基本硬件环境。</p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="concept_mtx_tk3_pzb-d4445e3028" class="topicref" data-id="concept_mtx_tk3_pzb" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action concept_mtx_tk3_pzb-d4445e3028-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/linux/chapter_linux.html" id="concept_mtx_tk3_pzb-d4445e3028-link">Linux</a></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="chapter-system-d4445e3198" class="topicref" data-id="chapter-system" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action chapter-system-d4445e3198-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/chapter-title/chapter-system.html" id="chapter-system-d4445e3198-link">系统</a><div class="wh-tooltip"><p class="shortdesc"></p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="chapter-memory-d4445e4054" class="topicref" data-id="chapter-memory" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action chapter-memory-d4445e4054-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/chapter-title/chapter-memory-sdk.html" id="chapter-memory-d4445e4054-link">存储</a><div class="wh-tooltip"><p class="shortdesc">SDMC、SPI NAND、SPI NOR 等存储模块的介绍和使用说明。</p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="concept_mcc_32s_nbc-d4445e4438" class="topicref" data-id="concept_mcc_32s_nbc" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action concept_mcc_32s_nbc-d4445e4438-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/chapter-title/chapter-multi-media-sdk.html" id="concept_mcc_32s_nbc-d4445e4438-link">多媒体</a><div class="wh-tooltip"><p class="shortdesc">GE、VE、Display、DVP、MPP、MPP 播放器等多媒体模块的介绍和使用说明。</p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="concept_nww_hzh_pzb-d4445e5947" class="topicref" data-id="concept_nww_hzh_pzb" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action concept_nww_hzh_pzb-d4445e5947-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/chapter-title/chapter-interface-sdk.html" id="concept_nww_hzh_pzb-d4445e5947-link">接口</a><div class="wh-tooltip"><p class="shortdesc">CAN、CIR、GPAI、GPIO、I2C、PSADC、PWM 等接口模块的介绍和使用说明。</p></div></div></div></li><li role="treeitem" aria-expanded="true"><div data-tocid="chapter-safety-d4445e7944" class="topicref" data-id="chapter-safety" data-state="expanded"><span role="button" tabindex="0" aria-labelledby="button-collapse-action chapter-safety-d4445e7944-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/chapter-title/chapter-safety-sdk.html" id="chapter-safety-d4445e7944-link">安全</a><div class="wh-tooltip"><p class="shortdesc">SPI ENC、CE、eFuse 等安全模块的介绍和使用说明。</p></div></div></div><ul role="group" class="navbar-nav nav-list"><li role="treeitem" aria-expanded="true"><div data-tocid="ce_user_guide-d4445e7961" class="topicref" data-id="ce_user_guide" data-state="expanded"><span role="button" tabindex="0" aria-labelledby="button-collapse-action ce_user_guide-d4445e7961-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/ce/ce_user_guide.html" id="ce_user_guide-d4445e7961-link">CE 使用指南</a></div></div><ul role="group" class="navbar-nav nav-list"><li role="treeitem"><div data-tocid="ce_configuration-d4445e7975" class="topicref" data-id="ce_configuration" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/ce/ce_config.html" id="ce_configuration-d4445e7975-link">CE 配置</a></div></div></li><li role="treeitem"><div data-tocid="ce_debug_guide-d4445e7989" class="topicref" data-id="ce_debug_guide" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/ce/ce_debug.html" id="ce_debug_guide-d4445e7989-link">调试指南</a></div></div></li><li role="treeitem"><div data-tocid="ce_test_guide-d4445e8003" class="topicref" data-id="ce_test_guide" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/ce/ce_test.html" id="ce_test_guide-d4445e8003-link">测试指南</a></div></div></li><li role="treeitem" aria-expanded="true"><div data-tocid="ce_design_intro-d4445e8017" class="topicref" data-id="ce_design_intro" data-state="expanded"><span role="button" tabindex="0" aria-labelledby="button-collapse-action ce_design_intro-d4445e8017-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/ce/ce-design_intro.html" id="ce_design_intro-d4445e8017-link">设计说明</a></div></div><ul role="group" class="navbar-nav nav-list"><li role="treeitem" class="active"><div data-tocid="ce_architecture-d4445e8031" class="topicref" data-id="ce_architecture" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/ce/ce_architecture.html" id="ce_architecture-d4445e8031-link">模块架构</a></div></div></li><li role="treeitem"><div data-tocid="ce_key_design_intro-d4445e8045" class="topicref" data-id="ce_key_design_intro" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/ce/ce-key_design_intro.html" id="ce_key_design_intro-d4445e8045-link">设计要点</a></div></div></li><li role="treeitem"><div data-tocid="ce_key_procedures-d4445e8059" class="topicref" data-id="ce_key_procedures" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/ce/ce-key_procedures.html" id="ce_key_procedures-d4445e8059-link">关键流程设计</a></div></div></li><li role="treeitem"><div data-tocid="ce_data_structure_design-d4445e8073" class="topicref" data-id="ce_data_structure_design" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/ce/ce_data_struct.html" id="ce_data_structure_design-d4445e8073-link">数据结构设计</a></div></div></li><li role="treeitem"><div data-tocid="ce_interface_design-d4445e8087" class="topicref" data-id="ce_interface_design" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/ce/ce-interface_design.html" id="ce_interface_design-d4445e8087-link">接口设计</a></div></div></li><li role="treeitem"><div data-tocid="ce_demo-d4445e8101" class="topicref" data-id="ce_demo" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/ce/ce-demo.html" id="ce_demo-d4445e8101-link">应用编程</a></div></div></li></ul></li></ul></li><li role="treeitem" aria-expanded="false"><div data-tocid="efuse_user_guide-d4445e8115" class="topicref" data-id="efuse_user_guide" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action efuse_user_guide-d4445e8115-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/efuse/efuse_user_guide.html" id="efuse_user_guide-d4445e8115-link">eFuse 使用指南</a></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="spi_enc_user_guide-d4445e8185" class="topicref" data-id="spi_enc_user_guide" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action spi_enc_user_guide-d4445e8185-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/spienc/spi-enc-user-guide.html" id="spi_enc_user_guide-d4445e8185-link">SPI ENC</a></div></div></li></ul></li></ul></li></ul></div>
|
||
|
||
</div>
|
||
</nav>
|
||
|
||
|
||
<div class="col-lg-9 col-md-9 col-sm-12" id="wh_topic_body">
|
||
<button id="wh_close_publication_toc_button" class="close-toc-button d-none" aria-label="Toggle publishing table of content" aria-controls="wh_publication_toc" aria-expanded="true">
|
||
<span class="close-toc-icon-container">
|
||
<span class="close-toc-icon"></span>
|
||
</span>
|
||
</button>
|
||
|
||
|
||
<div class=" wh_topic_content body "><main role="main"><article class="- topic/topic concept/concept topic concept" role="article" aria-labelledby="ariaid-title1">
|
||
<span class="edit-link" style="font-size:12px; opacity:0.6; text-align:right; vertical-align:middle"><a target="_blank" title="Edit this document" href="http://172.16.35.88/tasks/jdssno1uvvbf2mltu9kb9v3if05d5gopuakboe8hlud18rma/edit/F:/aicdita/aicdita-cn/topics/sdk/ce/ce_architecture.dita">Edit online</a></span><h1 class="- topic/title title topictitle1" id="ariaid-title1">模块架构</h1>
|
||
|
||
<div class="date inPage">15 Jan 2024</div><div style="color: gray;"></div>
|
||
<div class="- topic/body concept/conbody body conbody">
|
||
<div class="- topic/p p" data-ofbid="d78724e33__20250123155205">CE 模块对接内核加密子系统。 <code class="+ topic/ph pr-d/codeph ph codeph">CE</code> <—> <code class="+ topic/ph pr-d/codeph ph codeph">Crypto
|
||
subsystem</code> <—> <code class="+ topic/ph pr-d/codeph ph codeph">User space</code> 之间的层次关系如下图所示。<figure class="- topic/fig fig fignone" id="ce_architecture__fig_jkv_f1y_21c" data-ofbid="ce_architecture__fig_jkv_f1y_21c">
|
||
|
||
<br/><div class="imagecenter"><img class="- topic/image image imagecenter" id="ce_architecture__image_byl_d1y_21c" src="../../../images/ce/ce_kernel.png" alt="ce_kernel"/></div><br/>
|
||
<figcaption data-caption-side="bottom" class="- topic/title title figcapcenter"><span class="figtitleprefix fig--title-label">图<span class="fig--title-label-number"> 1</span><span class="fig--title-label-punctuation">. </span></span><span class="fig--title">CE 与内核加密子系统</span></figcaption></figure></div>
|
||
<div class="- topic/p p" data-ofbid="d78724e56__20250123155205">Linux 内核加密子系统由几个部分组成<ul class="- topic/ul ul" id="ce_architecture__ul_ddn_21y_21c" data-ofbid="ce_architecture__ul_ddn_21y_21c">
|
||
<li class="- topic/li li" data-ofbid="d78724e60__20250123155205">核心部分。该部分实现了加密子系统的主要核心功能，包括<ul class="- topic/ul ul" id="ce_architecture__ul_eyl_d1y_21c" data-ofbid="ce_architecture__ul_eyl_d1y_21c">
|
||
<li class="- topic/li li" data-ofbid="d78724e64__20250123155205">
|
||
<p class="- topic/p p" data-ofbid="d78724e66__20250123155205">主要的数据结构和管理</p>
|
||
</li>
|
||
<li class="- topic/li li" data-ofbid="d78724e70__20250123155205">
|
||
<p class="- topic/p p" data-ofbid="d78724e72__20250123155205">所支持的算法类型</p>
|
||
</li>
|
||
<li class="- topic/li li" data-ofbid="d78724e76__20250123155205">
|
||
<p class="- topic/p p" data-ofbid="d78724e78__20250123155205">以及不同算法之间进行组合的模板等</p>
|
||
<p class="- topic/p p" data-ofbid="d78724e81__20250123155205">对下对接各种算法的具体软硬件实现，对上提供对应的 API，为内核其他模块提供服务。</p>
|
||
</li>
|
||
</ul></li>
|
||
<li class="- topic/li li" data-ofbid="d78724e86__20250123155205">算法实现部分，分为<ul class="- topic/ul ul" id="ce_architecture__ul_gyl_d1y_21c" data-ofbid="ce_architecture__ul_gyl_d1y_21c">
|
||
<li class="- topic/li li" data-ofbid="d78724e90__20250123155205">
|
||
<p class="- topic/p p" data-ofbid="d78724e92__20250123155205">软件的基本算法实现</p>
|
||
</li>
|
||
<li class="- topic/li li" data-ofbid="d78724e96__20250123155205">
|
||
<p class="- topic/p p" data-ofbid="d78724e98__20250123155205">硬件算法加速器的驱动。</p>
|
||
</li>
|
||
</ul></li>
|
||
<li class="- topic/li li" data-ofbid="d78724e103__20250123155205">用户空间接口部分<div class="- topic/p p" data-ofbid="d78724e105__20250123155205">内核加密子系统通过 Socket 接口向用户空间程序提供服务<ul class="- topic/ul ul" id="ce_architecture__ul_iyl_d1y_21c" data-ofbid="ce_architecture__ul_iyl_d1y_21c">
|
||
<li class="- topic/li li" data-ofbid="d78724e109__20250123155205">
|
||
<p class="- topic/p p" data-ofbid="d78724e111__20250123155205">AF_NETLINK
|
||
接口，提供关于加密学子系统的信息，用户态程序可以通过该接口查询当前加密子系统向用户态提供了哪些服务，以及相关算法的详细信息。</p>
|
||
</li>
|
||
<li class="- topic/li li" data-ofbid="d78724e115__20250123155205">
|
||
<p class="- topic/p p" data-ofbid="d78724e117__20250123155205">AF_ALG 接口，提供与具体算法进行交互的接口，用户态程序可以使用该接口对数据进行加解密等处理。</p>
|
||
</li>
|
||
</ul></div></li>
|
||
</ul></div>
|
||
|
||
|
||
</div>
|
||
</article></main></div>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
|
||
|
||
|
||
</div>
|
||
<footer class="navbar navbar-default wh_footer">
|
||
<div class=" footer-container mx-auto ">
|
||
<title>footer def</title>
|
||
<style><!--
|
||
|
||
.p1 {
|
||
font-family: FangZhengShuSong, Times, serif;
|
||
}
|
||
.p2 {
|
||
font-family: Arial, Helvetica, sans-serif;
|
||
}
|
||
.p3 {
|
||
font-family: "Lucida Console", "Courier New", monospace;
|
||
}
|
||
|
||
--></style>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="webhelp.fragment.footer">
|
||
<p class="p1">Copyright © 2019-2024 广东匠芯创科技有限公司. All rights reserved.</p>
|
||
</div><div>
|
||
<div class="generation_time">
|
||
Update Time: 2025-01-23
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</footer>
|
||
|
||
<button id="go2top" class="d-print-none" title="返回顶部">
|
||
<span class="oxy-icon oxy-icon-up"></span>
|
||
</button>
|
||
|
||
<div id="modal_img_large" class="modal">
|
||
<span class="close oxy-icon oxy-icon-remove"></span>
|
||
<div id="modal_img_container"></div>
|
||
<div id="caption"></div>
|
||
</div>
|
||
|
||
|
||
<script src="${pd}/publishing/publishing-styles-AIC-template/js/custom.js" defer="defer"></script>
|
||
|
||
|
||
</body>
|
||
</html> |