造轮子,搞了个 C 语言的 AES 库,求 star,谢谢各位了! - V2EX
请不要在回答技术问题时复制粘贴 AI 生成的内容
cy18

造轮子,搞了个 C 语言的 AES 库,求 star,谢谢各位了!

  •  
  •   cy18 Oct 17, 2023 2501 views
    This topic created in 937 days ago, the information mentioned may be changed or developed.
    15 replies    2023-10-18 15:52:43 +08:00
    Cloutain
        1
    Cloutain  
       Oct 17, 2023
    已经 star 支持!
    bfdh
        2
    bfdh  
       Oct 17, 2023
    star +1
    Alan1994
        3
    Alan1994  
       Oct 17, 2023
    请问下遵守 MISRA-C:2012 代码规范的项目多吗
    gesse
        4
    gesse  
       Oct 17, 2023
    这个库相对于其他实现有什么特点?
    cy18
        5
    cy18  
    OP
       Oct 17, 2023   1
    @Alan1994 #3 FreeRTOS 项目下属的库基本都是遵守这个规范。
    cy18
        6
    cy18  
    OP
       Oct 17, 2023
    @gesse #4
    现有的针对 MCU 的库支持的 AES 模式不全,我把常用的模式全加上了。
    另外提供了几个选项,可以配置成尽量减小 RAM ,尽量减小 Flash 或者尽量提高速度。
    julyclyde
        7
    julyclyde  
       Oct 17, 2023
    为什么现在流行造轮子求 star 呢?
    这么做有什么意义吗?
    cy18
        8
    cy18  
    OP
       Oct 17, 2023   1
    @julyclyde #7 轮子是自己用得上的...既然已经造了,多点 star 肯定好...
    julyclyde
        9
    julyclyde  
       Oct 18, 2023
    @cy18 openSSL 里不是有现成的吗?甚至还能直接调 CPU 的硬件 AES 指令?
    你造这么一轮,评上职称了吗?
    liuidetmks
        10
    liuidetmks  
       Oct 18, 2023
    建议加个白盒功能,这样实用性更高些
    elarity
        11
    elarity  
       Oct 18, 2023
    @julyclyde xd ,造轮子本身是一种对理论的实践。费曼学习法中也是很重要的一环,与评不评职称没有关联,几乎不涉及功利目的。
    liuidetmks
        12
    liuidetmks  
       Oct 18, 2023
    @julyclyde 你这人,戾气真么这么重,op 为了好玩不行吗?
    cy18
        13
    cy18  
    OP
       Oct 18, 2023   1
    @julyclyde #9 MCU 跑不了
    cy18
        14
    cy18  
    OP
       Oct 18, 2023
    @liuidetmks #10 请教下,具体是怎样的白盒功能?
    liuidetmks
        15
    liuidetmks  
       Oct 18, 2023   1
    @cy18 就是密码打散,内存中无密码,一下难以说清,搜下 whitebox aes
    About     Help     Advertise     Blog     API     FAQ     Solana     1209 Online   Highest 6679       Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 41ms UTC 23:29 PVG 07:29 LAX 16:29 JFK 19:29
    Do have faith in what you're doing.
    ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86