{"id":204555,"date":"2020-11-26T00:04:39","date_gmt":"2020-11-25T16:04:39","guid":{"rendered":"http:\/\/4563.org\/?p=204555"},"modified":"2020-11-26T00:04:39","modified_gmt":"2020-11-25T16:04:39","slug":"%e6%88%91%e9%9c%80%e8%a6%81%e8%bf%9e%e6%8e%a5%e5%88%b0%e4%b8%80%e4%b8%aa%e5%af%b9%e5%a4%96%e7%ab%af%e5%8f%a3%e6%80%bb%e6%98%af%e5%9c%a8%e5%8f%98%e6%8d%a2%e7%9a%84-sshd-%e6%9c%8d%e5%8a%a1%ef%bc%8c","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=204555","title":{"rendered":"\u6211\u9700\u8981\u8fde\u63a5\u5230\u4e00\u4e2a\u5bf9\u5916\u7aef\u53e3\u603b\u662f\u5728\u53d8\u6362\u7684 sshd \u670d\u52a1\uff0c\u867d\u7136\u516c\u94a5\u6ca1\u53d8\uff0c\u4f46\u662f ssh \u5ba2\u6237\u7aef\u8001\u662f\u8be2\u95ee\u6211\u662f\u4e0d\u662f\u8981\u52a0\u5165\u5230 known_hosts \uff0c\u8be5\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"
\n
\n
\n

\u6211\u9700\u8981\u8fde\u63a5\u5230\u4e00\u4e2a\u5bf9\u5916\u7aef\u53e3\u603b\u662f\u5728\u53d8\u6362\u7684 sshd \u670d\u52a1\uff0c\u867d\u7136\u516c\u94a5\u6ca1\u53d8\uff0c\u4f46\u662f ssh \u5ba2\u6237\u7aef\u8001\u662f\u8be2\u95ee\u6211\u662f\u4e0d\u662f\u8981\u52a0\u5165\u5230 known_hosts \uff0c\u8be5\u5982\u4f55\u89e3\u51b3\uff1f <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : CEBBCAT <\/span> <\/i> 2<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

sshd \u670d\u52a1\u662f\u4f7f\u7528 frp \u968f\u673a\u6620\u5c04\u5230\u4e00\u53f0\u670d\u52a1\u5668\u4e0a\u7684\uff0c\u4e5f\u5c31\u662f\u8bf4\u7aef\u53e3\u53f7\u65f6\u4e0d\u65f6\u4f1a\u6709\u53d8\u5316\u3002<\/p>\n

\u6211\u5728\u7f51\u7edc\u4e0a\u67e5\u5230\u53ef\u4ee5\u901a\u8fc7 StrictHostKeyChecking=no \u7684\u65b9\u5f0f\u5173\u95ed\u67d0\u6b21\u6216\u8005\u6240\u6709\u8fde\u63a5\u7684\u516c\u94a5\u9a8c\u8bc1\uff0c\u4f46\u6211\u53c8\u4e0d\u60f3\u4e0d\u9a8c\u8bc1\u516c\u94a5\uff0c\u56e0\u4e3a frp \u670d\u52a1\u5668\u662f\u516c\u5171\u670d\u52a1<\/p>\n

\u6211\u53c8\u67e5\u5230\u53ef\u4ee5\u901a\u8fc7 ssh-keyscan \u6765\u626b\u63cf\u516c\u94a5\u63d0\u524d\u5168\u90e8\u6dfb\u52a0\u5230 known_hosts\uff0c\u4f46\u770b\u8d77\u6765\u4e0d\u592a\u7b26\u5408\u6211\u8fd9\u4e2a case<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (3<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Xusually <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7136\u800c\u8fd9\u5f88\u77db\u76fe\u554a\u3002
    \u4f60\u5982\u679c\u4e0d\u60f3\u8981\u63d0\u793a\u52a0\u5165\u5230 known_hosts\uff0c\u4f60\u672c\u5730\u4e0d\u5b58\uff0c\u90a3\u4e48\u4e0b\u6b21\u518d\u94fe\u63a5\u7684\u9a8c\u8bc1\u548c\u6bd4\u5bf9\u5c31\u65e0\u4ece\u8c08\u8d77\u554a\u3002
    \u4f60\u672c\u5730\u5b58\u4e86\uff0c\u4e0b\u6b21\u6362\u4e86\uff0c\u4f60\u4e5f\u673a\u68b0\u6027\u7684\u6dfb\u52a0\u5230\u672c\u5730\uff0c\u6216\u8005\u66ff\u6362\u5230\u672c\u5730\uff0c\u90a3\u4e48\u9a8c\u8bc1\u7684\u8fc7\u7a0b\u5462\uff1f\u4e0d\u4e5f\u662f\u6ca1\u6709\u4ec0\u4e48\u5b89\u5168\u53ef\u8a00\uff1f
    sshd \u53ef\u4ee5\u6709\u591a\u79cd\u65b9\u5f0f\u5ffd\u7565 known_hosts\uff0c\u4f46\u662f\u4f60\u4e5f\u63d0\u5230\u4e86\u8fd8\u662f\u60f3\u9a8c\u8bc1\u3002
    \u9a8c\u8bc1\u7684\u8bdd\uff0c\u5149\u5904\u7406\u8fd9\u4e2a known_hosts \u63d0\u9192\u53ea\u662f\u8868\u8c61\u5427\uff0c\u8fd8\u662f\u5f97\u786e\u8ba4\u5bf9\u65b9\u7684 key \u624d\u5bf9\uff0c\u6240\u4ee5\u95ee\u9898\u4e0d\u51fa\u5728\u8fd9\u4e2a\u63d0\u9192\uff0c\u662f\u600e\u4e48\u5728\u5bf9\u65b9\u53d8\u4e86 key \u4e4b\u540e\u786e\u8ba4 key \u662f\u4e0d\u662f\u771f\u7684\u4e3b\u673a\u3002
    \u6211\u7406\u89e3\u7684\u5e94\u8be5\u6ca1\u9519\u5427\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : CEBBCAT <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Xusually #1 \u8c22\u8c22\u56de\u590d\u3002\u6211\u73b0\u5728\u6211\u628a\u516c\u94a5\u6307\u7eb9\u5b58\u5728 DNS \u7684 TXT \u8bb0\u5f55\u91cc\u4e86\uff0c\u6240\u4ee5\u672c\u8d28\u4e0a\u662f\u53ef\u4ee5\u9a8c\u8bc1\u7684\uff0c\u8fd9\u4e5f\u662f\u6211\u73b0\u5728\u7684\u9a8c\u8bc1\u65b9\u5f0f\uff0cssh \u63d0\u793a\u6211\u7684\u65f6\u5019\uff0c\u6211\u5c31\u4ece DNS \u91cc\u67e5\u4e00\u4e0b\u516c\u94a5\u6307\u7eb9\uff0c\u770b\u770b\u548c\u63d0\u793a\u7684\u662f\u5426\u4e00\u6837\u3002<\/p>\n

    \u6211\u89c9\u5f97\u6709\u8fd9\u4e48\u51e0\u79cd\u5408\u4e4e\u903b\u8f91\u7684\u5b9e\u73b0\u65b9\u5f0f\uff1a
    – \u6211\u5728\u8fde\u63a5\u7684\u65f6\u5019\u63d0\u4f9b\u516c\u94a5\u6307\u7eb9\u53c2\u6570\uff0c\u5982\u679c\u9a8c\u8bc1\u4e00\u81f4\u90a3\u4e48\u5c31\u76f4\u63a5\u8fde\u63a5\uff0c\u6dfb\u52a0\u4e0d\u6dfb\u52a0\u5230 known_hosts \u65e0\u6240\u8c13
    – known_hosts \u5bf9\u6307\u5b9a\u673a\u5668\u4e0d\u9a8c\u8bc1\u7aef\u53e3\uff0c\u53ea\u9a8c\u8bc1\u516c\u94a5\u3002\u6216\u8005\u8bf4\uff0c\u5047\u5b9a\u6307\u5b9a\u673a\u5668\u6240\u6709\u7aef\u53e3\u90fd\u4f7f\u7528\u540c\u4e00\u516c\u94a5<\/p>\n

    \u7b2c\u4e8c\u79cd\u65b9\u6cd5\u6211\u8fd8\u6ca1\u67e5\u8fc7\uff0c\u6211\u73b0\u5728\u67e5\u67e5 known_hosts \u7684\u8bed\u6cd5\u53bb <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Edward0Chan <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Xusually \u4ed6\u8bf4\u7684\u516c\u94a5\u6ca1\u53d8\uff0c\u6240\u4ee5\u4e0d\u77db\u76fe
    \u5173\u952e\u70b9\u5728\u4e8e\u7aef\u53e3\u53d8\u4e86\u4f1a\u5224\u5b9a\u4e3a\u65b0\u7684\u670d\u52a1\u5427\uff0c\u6240\u4ee5\u53c8\u8981\u53e6\u5b58 \u76f8\u5f53\u4e8e\u4e00\u4e2a\u670d\u52a1\u5668\u5b58\u4e86\u5f88\u591a\u4e2a\u4e00\u6837\u7684\u516c\u94a5 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u6211\u9700\u8981\u8fde\u63a5\u5230\u4e00\u4e2a\u5bf9\u5916\u7aef\u53e3\u603b\u662f\u5728\u53d8\u6362…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/204555"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=204555"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/204555\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=204555"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=204555"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=204555"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}