{"id":266899,"date":"2020-12-31T13:04:15","date_gmt":"2020-12-31T05:04:15","guid":{"rendered":"http:\/\/4563.org\/?p=266899"},"modified":"2021-01-10T03:17:15","modified_gmt":"2021-01-09T19:17:15","slug":"linux-%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e5%85%a8%e7%9b%98%ef%bc%88%e6%88%96%e8%80%85-%e5%88%86%e5%8c%ba%ef%bc%89%e5%8a%a0%e5%af%86%e5%90%8e%e5%bc%80%e6%9c%ba%e7%9b%b4%e6%8e%a5%e8%bf%9b%e5%85%a5","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=266899","title":{"rendered":"Linux \u5982\u4f55\u5b9e\u73b0\u5168\u76d8\uff08\u6216\u8005\/\u5206\u533a\uff09\u52a0\u5bc6\u540e\u5f00\u673a\u76f4\u63a5\u8fdb\u5165\u7cfb\u7edf\uff1f"},"content":{"rendered":"
\n
\n
\n

Linux \u5982\u4f55\u5b9e\u73b0\u5168\u76d8\uff08\u6216\u8005\/\u5206\u533a\uff09\u52a0\u5bc6\u540e\u5f00\u673a\u76f4\u63a5\u8fdb\u5165\u7cfb\u7edf\uff1f <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : watara <\/span> <\/i> 3<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

\u6807\u9898\u8bf4 Linux \u5c31\u662f\u4e0d\u9650\u53d1\u884c\u7248\u5566\uff0c\u76ee\u524d\u7814\u7a76\u4e86\u597d\u51e0\u5929\u4e86\uff0c\u6709\u51e0\u4e2a\u786c\u6027\u8981\u6c42\uff1a<\/p>\n

1 \u3001\u52a0\u5bc6\uff08\u8fd9\u4e2a\u81ea\u7136\u4e0d\u7528\u8bf4\u4e86\uff09 2 \u3001\u514d\u8f93\u5165\u78c1\u76d8\u5bc6\u7801\u8fdb\u5165\u7cfb\u7edf\uff08\u5bc6\u7801\u544a\u8bc9\u4ed6\u4eba\u5c31\u767d\u52a0\u5bc6\u5566\uff0c\u4f46\u4e5f\u4e0d\u80fd\u56e0\u6b64\u800c\u963b\u788d\u6b63\u5e38\u5f15\u5bfc\uff09 3 \u3001\u5bc6\u94a5\u6587\u4ef6\u4e0d\u53ef\u8bfb\uff08\u56e0\u4e3a\u5728\u5c1d\u8bd5\u628a boot \u5206\u533a\u52a0\u5bc6\u540e\u53d1\u73b0\u8fc7\u5b8c bios \u540e\u5c31\u4f1a\u8981\u6c42\u8f93\u5165\u78c1\u76d8\u5bc6\u7801\uff0c\u6240\u4ee5\u9000\u800c\u6c42\u5176\u6b21\uff0c\u6682\u65f6\u4e0d\u52a0\u5bc6 boot \u5206\u533a\u4e86\uff0c\u4e4b\u524d\u7814\u7a76\u7684\u65b9\u6848\u662f\u4e00\u4e9b\u5bc6\u94a5\u6587\u4ef6\u653e\u5728 boot \u5206\u533a\u548c initramfs \u4e2d\uff0c\u73b0\u5728 boot \u5206\u533a\u4e0d\u52a0\u5bc6\u8fd9\u4e2a\u65b9\u6848\u4e5f\u5426\u51b3\u4e86\uff09<\/p>\n

\u73b0\u5728\u6700\u63a5\u8fd1\u6210\u529f\u7684\u65b9\u6848\u662f\u4f7f\u7528 U \u76d8\u505a\u5bc6\u94a5\uff0c\u63d2\u4e0a U \u76d8\u5c31\u53ef\u4ee5\u6b63\u5e38\u542f\u52a8\uff0c\u5426\u5219\u63d0\u793a\u8f93\u5165\u5bc6\u7801\uff0c\u4f46\u8fd9\u4e2a\u6709\u4e00\u4e2a\u5173\u952e\u914d\u7f6e\u662f\u5728 \/etc\/crypttab \u4e2d\u914d\u7f6e keyscript \u53c2\u6570\uff0c\u800c\u51e0\u4e2a\u4e3b\u6d41\u53d1\u884c\u7248\uff08\u6211\u6d4b\u8bd5\u4e86 centos7 \u3001ubuntu 18 \u3001ubuntu 20 \u3001Debian 10 \uff09\u90fd\u4f7f\u7528\u4e86 systemd\uff0c\u800c systemd \u4e0b\u65e0\u6cd5\u4f7f\u7528 keyscript \u53c2\u6570\uff0c\u6240\u4ee5\u8bf7\u6559\u6709\u5927\u4f6c\u6709\u76f8\u5173\u7ecf\u9a8c\u7684\u4e48\uff1f<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (16<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Jeansh <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    tpm <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : watara <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Jeansh #1 \u6211\u6709\u53bb\u4e86\u89e3\u8fc7 TMP\uff0c\u76ee\u524d\u6ca1\u6709\u76f8\u5173\u786c\u4ef6\uff0c\u4e5f\u7528\u8fd9\u4e2a\u4f5c\u4e3a\u5173\u952e\u8bcd\u8fdb\u884c\u8fc7\u641c\u7d22\uff0c\u6211\u76ee\u524d\u7684\u60f3\u6cd5\u662f\uff1a\u8fd9\u4e2a\u5728\u914d\u7f6e\u4e0a\u5e94\u8be5\u548c U \u76d8\u57fa\u672c\u7c7b\u4f3c\u5427\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : cmostuor <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @watara \u6ca1\u6709\u76f8\u5173\u786c\u4ef6\u53ef\u4ee5\u7528 tpm \u6a21\u62df\u5668\u4fee\u6539\u4e00\u4e0b\u4e5f\u80fd\u8fbe\u5230\u7528\u786c\u4ef6\u7684\u6548\u679c https:\/\/github.com\/PeterHuewe\/tpm-emulator <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : cmostuor <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u60f3\u8981\u5b9e\u73b0\u6548\u679c\u4f30\u8ba1\u6700\u597d\u8fd8\u662f\u6298\u817e\u4e00\u4e0b uefi \uff08\u73b0\u5728\u8fd9\u5e74\u4ee3\u4f30\u8ba1\u6ca1\u6709\u4e0d\u652f\u6301 uefi \u7684\u7535\u8111\u4e86\u5427 \u4ee5\u4e0b\u90fd\u662f\u9ed8\u8ba4\u7535\u8111\u652f\u6301 uefi \uff09 \u628a\u7535\u8111\u7684 uefi \u5907\u4efd\u4e0b\u6765\u628a\u91cc\u9762\u4e0d\u9700\u8981\u7684\u9a71\u52a8\u5220\u4e86\u7136\u540e\u5728\u6dfb\u52a0\u81ea\u5df1\u5199\u597d\u5e76\u7f16\u8bd1\u597d\u7684\u52a0\u5bc6\u9a71\u52a8 \u53ea\u8981\u60f3\u6298\u817e\u8fd8\u662f\u80fd\u8fbe\u5230\u6548\u679c\u7684 \u4f46\u5982\u679c\u4e0d\u60f3\u6298\u817e\u8fbe\u5230\u6548\u679c\u90a3\u6211\u5c31\u4e0d\u77e5\u9053\u6709\u5565\u65b9\u6848\u4e86 \u90a3\u53ea\u80fd\u8bf7\u4e0b\u7ee7\u7eed <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : watara <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @cmostuor #4 \u591a\u8c22\u6307\u660e\u601d\u8def\uff0c\u5176\u5b9e\u6298\u817e\u7684\u4e0d\u662f\u7535\u8111\u5566\uff0c\u662f\u670d\u52a1\u5668\u6765\u7740\uff0c\u76ee\u524d\u662f\u9488\u5bf9\u7269\u7406\u673a\u7684\uff0c\u4f46\u4e0b\u4e00\u6b65\u76ee\u6807\u662f\u9488\u5bf9\u4e91\u4e3b\u673a\uff0c\u90a3\u4e2a\u6211\u611f\u89c9\u66f4\u9ebb\u70e6\u3002\"Linux <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : tomychen <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    veraCrypt \u53ef\u4ee5\u5bf9\u975e\u5f15\u5bfc\u5206\u533a\u52a0\u5bc6\uff0c\u8fdb\u5165\u7cfb\u7edf\u540e\u518d\u6302\u8f7d\u52a0\u5bc6\u76d8\u3002\u800c\u96be\u9898\u5728\u4e8e\uff0c\u4f60\u600e\u4e48\u53bb\u4fdd\u8bc1\u8fd9\u4e2a\u5bc6\u7801\uff0c\u6765\u5b9e\u73b0\u81ea\u52a8\u5316\u6302\u8f7d\uff0c\u5f53\u7136\u7b80\u5355\u7684\u529e\u6cd5\u5c31\u662f\u91cd\u542f\u540e\uff0c\u7531\u7ba1\u7406\u5458\u53bb\u8f93\u5bc6\u7801\u3002\u4f46\u662f\uff0c\uff0c\uff0c\u6709\u70b9\u9178\u723d\uff0c\u5982\u679c\u7528\u811a\u672c\uff0c\u90a3\u5bc6\u7801\u5c31\u5fc5\u7136\u8981\u7559\u7740\u811a\u672c\u91cc\uff0c\u52a0\u5bc6\u5c31\u6ca1\u4efb\u4f55\u610f\u4e49\u4e86<\/p>\n

    veraCrypt \u662f\u4e0d\u662f\u652f\u6301\u52a0\u5bc6\u5f15\u5bfc\uff0c\u6ca1\u7814\u7a76\u8fc7\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : watara <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @tomychen #6 \u76ee\u524d\u7528\u7684\u662f luks \u52a0\u5bc6\uff0c\u89e3\u51b3\u5f15\u5bfc\u65f6\u89e3\u5bc6\u7528\u7684\u811a\u672c\uff08 keyscript \u914d\u7f6e\u540e\u9762\u914d\u7f6e\u7684\u811a\u672c\uff09\u4e2d\u5e76\u6ca1\u6709\u8bb0\u5f55\u660e\u6587\u5bc6\u7801\uff0c\u800c\u662f\u53bb usb \u5757\u8bbe\u5907\u4e2d\u8bfb\u53d6\u7279\u5b9a\u5757\u4f5c\u4e3a\u5bc6\u94a5\u6587\u4ef6\uff08\u975e\u4f20\u7edf\u6982\u5ff5\u4e2d\u7684\u6587\u4ef6\uff09\uff0c\u800c\u4e14\u7ecf\u6d4b\u8bd5\uff0c\u8fd9\u4e2a\u811a\u672c\u8fdb\u884c\u8f6c\u6210\u4e8c\u8fdb\u5236\u6587\u4ef6\u540e\u4e5f\u662f\u53ef\u4ee5\u7684\uff0c\u4e0d\u8fc7\u4e8c\u8fdb\u5236\u6587\u4ef6\u52a0\u58f3\u52a0\u5bc6\u6211\u6ca1\u8bd5\u8fc7\uff0c\u6216\u8bb8\u4e5f\u662f\u53ef\u884c\u7684 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ysc3839 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5927\u6982\u53ea\u6709 TPM \u8fd9\u4e00\u79cd\u65b9\u6848\uff0c\u628a\u5bc6\u94a5\u653e U \u76d8\u4ec0\u4e48\u7684\u90fd\u89e3\u51b3\u4e0d\u4e86\u53ef\u4ee5\u968f\u610f\u8bfb\u53d6\u7684\u95ee\u9898\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Cooky <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    pxe \u542f\u52a8\u4ece\u7f51\u7edc\u52a0\u8f7d initramfs \uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ysc3839 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @cmostuor \u8fd9\u4e2a\u6a21\u62df\u5668\u4e5f\u662f\u4f1a\u628a\u5bc6\u94a5\u4fdd\u5b58\u5728\u786c\u76d8\u4e0a\u7684\u5427\uff1f\u90a3\u8fd8\u662f\u65e0\u6cd5\u9632\u6b62\u5bc6\u94a5\u88ab\u8bfb\u53d6\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : cmostuor <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @ysc3839 \u5bc6\u94a5\u5b58\u653e\u7684\u5730\u5740\u53ef\u4ee5\u5728\u6e90\u4ee3\u7801\u91cc\u6539 \u5982\u679c\u662f uefi \u7684\u65b9\u5f0f\u53ef\u4ee5\u628a\u5bc6\u94a5\u76f4\u63a5\u5d4c\u5165\u5728\u56fa\u4ef6\u3001efi \u6587\u4ef6\u91cc\u6216 u \u76d8\u91cc \u5982\u679c\u662f\u5176\u4ed6\u65b9\u5f0f\u53ef\u4ee5\u653e\u5728 U \u76d8\u91cc\u6216\u4e91\u4e0a\u670d\u52a1\u5668\u91cc <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : cmostuor <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @cmostuor \u53ea\u8981\u4f1a\u5199\u4ee3\u7801\u4e5f\u62ff\u5230\u4ee3\u7801\u53ef\u73a9\u7684\u591a\u4e86\u53bb \u4e0d\u9650\u4e8e\u6211\u8bf4\u7684\u90a3\u4e9b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ziseyinzi <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4f60\u65e2\u7136\u60f3\u5168\u76d8\u52a0\u5bc6\u53c8\u4e0d\u60f3\u8f93\u5bc6\u7801\uff0c\u80af\u5b9a\u8981\u5728\u786c\u76d8\u4e4b\u5916\u7684\u5730\u65b9\u5b58\u50a8\u5bc6\u94a5\u5427\u3002\u8fd9\u4e2a\u786c\u76d8\u4e4b\u5916\u7684\u5730\u65b9\u53ef\u4ee5\u662f Yubikey \u3001U \u76d8\u3001TPM \u8fd9\u7c7b\u5916\u7f6e\u786c\u4ef6\uff0c\u4e5f\u53ef\u4ee5\u662f\u4e3b\u677f UEFI \u7684 nvram \u6761\u76ee\uff0c\u4e5f\u53ef\u4ee5\u9760 PXE \u7f51\u7edc\u542f\u52a8\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : watara <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @ziseyinzi #13 \u5f88\u6709\u9053\u7406\uff0c\u73b0\u5728\u8003\u8651\u7528 USB \u8bbe\u5907\uff0c\u4e5f\u662f\u4e34\u65f6\u4e0d\u6210\u719f\u7684\u65b9\u6848\uff0c\u5bf9\u7269\u7406\u673a\u8fd8\u53ef\u4ee5\u7528\uff0c\u4f46\u672a\u6765\u8fd8\u8981\u8003\u8651\u4e91\u4e3b\u673a\uff0c\u90a3\u5c31\u4e0d\u884c\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : tomychen <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @watara \u4e8c\u8fdb\u5236\u91cc\u653e\u5bc6\u7801\u548c\u811a\u672c\u91cc\u653e\u6ca1\u4ec0\u4e48\u592a\u5927\u7684\u533a\u522b\uff0c\u53ea\u4e0d\u8fc7\u662f\u4e0d\u662f cat \u80fd\u770b\uff0c\u4f46\u67b6\u4e0d\u4f4f strings \u6765\u770b\uff0c\u5f53\u7136\u4e5f\u53ef\u4ee5\u7528\u4e00\u4e9b\u52a0\u58f3\u7684\uff0c\u4f46\u8fd9\u8fd8\u662f\u9632\u541b\u5b50\u4e0d\u9632\u5c0f\u4eba\uff0c\u771f\u7684\u5230\u4e86\u8fd9\u79cd\u9700\u6c42\uff0c\u8fd8\u662f\u8003\u8651\u786c\u4ef6\u52a0\u5bc6\u5427\u3002\u786c\u4ef6\u52a0\u5bc6\uff0c\u4e3b\u8981\u6709\u81ea\u5df1\u7684\u5b58\u50a8\u6765\u653e\u5bc6\u94a5\u4e4b\u7c7b\u7684\u4e1c\u897f\uff0c\u800c\u4e14\u4ece\u552e\u540e\u4e0a\uff0c\u4e5f\u662f\u6709\u76f8\u5e94\u7684\u4fdd\u969c\u7684\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : zingl <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    Mandos, set to “approve by default” <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

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