{"id":722,"date":"2024-09-03T18:37:45","date_gmt":"2024-09-03T10:37:45","guid":{"rendered":"https:\/\/thereisno.top:4430\/?p=722"},"modified":"2024-10-22T16:10:38","modified_gmt":"2024-10-22T08:10:38","slug":"linux%e7%b3%bb%e7%bb%9f%e4%bd%bf%e7%94%a8ssh%e5%85%8d%e5%af%86%e7%a0%81%e7%99%bb%e9%99%86","status":"publish","type":"post","link":"https:\/\/thereisno.top\/?p=722","title":{"rendered":"Linux\u7cfb\u7edf\u4f7f\u7528SSH\u514d\u5bc6\u7801\u767b\u9646"},"content":{"rendered":"\n<p>\u5ba2\u6237\u7aef\u521b\u5efa\u516c\u94a5\uff0c\u52a0\u5165\u5230\u670d\u52a1\u5668\u7684authorized_keys\u4e2d<\/p>\n\n\n\n<p>\u6211\u4eec\u901a\u5e38\u4f7f\u7528Ubuntu\u7cfb\u7edf\u8fdc\u7a0b\u767b\u9646\u65f6\uff0c\u4e00\u822c\u4f7f\u7528 PASSWORD\u3010\u7528\u6237\u540d+\u5bc6\u7801\u3011 \u7684\u65b9\u5f0f\u8fdb\u884c\u9a8c\u8bc1\u767b\u9646\uff0c\u4f46\u662f\u8fd9\u79cd\u65b9\u5f0f\u5728\u4f7f\u7528\u7684\u8fc7\u7a0b\u4e2d\u9700\u8981\u9891\u7e41\u7684\u8f93\u5165\u7528\u6237\u540d\u548c\u5bc6\u7801\uff0c\u663e\u5f97\u5f88\u7e41\u7410\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u5177\u5b89\u5168\u6027\u7684RSA\u5bc6\u94a5\u8ba4\u8bc1\u6765\u907f\u514d\u8fd9\u79cd\u767b\u9646\u65b9\u5f0f\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<p><strong>\u5e94\u7528\u573a\u666f\uff1a<\/strong><\/p>\n\n\n\n<p>\u6211\u4eec\u9700\u8981\u4eceClient\u673a\u5668\u4e0a\u8fdc\u7a0b\u767b\u9646Server\u673a\u5668\u3002\u767b\u9646\u65b9\u5f0f\u91c7\u7528RSA\u5bc6\u94a5\u514d\u5bc6\u7801\u767b\u9646\u65b9\u5f0f\u3002\u5176\u4e2dClient\u7aef\u4e0eServer\u7aef\u90fd\u4e3aUbuntu\u7cfb\u7edf\u3002<\/p>\n\n\n\n<p>Client\u4e0eServer\u7aef\u7528\u6237\u540d\u90fd\u9009\u7528phenix\uff08\u53ef\u4ee5\u4e0d\u76f8\u540c\uff09<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Server\u7aef\u9700\u8981\u5b89\u88c5\u5e76\u5f00\u542fSSH\u670d\u52a1<\/li>\n\n\n\n<li>Client\u7aef\u9700\u8981\u652f\u6301ssh-keygen\u547d\u4ee4<\/li>\n\n\n\n<li>\u786e\u8ba4\u4e24\u53f0\u673a\u5668\u80fd\u591f\u8fde\u63a5\u5230Internet<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5b89\u88c5ssh\u670d\u52a1<br><\/strong>\u5728Ubuntu\u670d\u52a1\u5668\u4e0a\u5b89\u88c5ssh<br>\u5b89\u88c5\u65b9\u6cd5\uff1a<br>apt-get install ssh<br><strong>\u5b89\u88c5\u5b8c\u6210\u540e\u9a8c\u8bc1\u662f\u5426SSH\u5b89\u88c5\u6210\u529f<br><\/strong>\u9a8c\u8bc1\u65b9\u6cd5\uff1a<br>\u5728\u547d\u4ee4\u884c\u6a21\u5f0f\u4e0b\u6267\u884c\u547d\u4ee4\uff1assh -V &nbsp;<br>\u7ed3\u679c\u663e\u793assh\u7248\u672c\u8bc1\u660e\u6210\u529f<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"199\" src=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-2.png\" alt=\"\" class=\"wp-image-724\" srcset=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-2.png 500w, https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-2-300x119.png 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"79\" src=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-1.png\" alt=\"\" class=\"wp-image-723\" srcset=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-1.png 500w, https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-1-300x47.png 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<ol class=\"wp-block-list\">\n<li>2<br><strong>\u67e5\u770bServer\u7aefphenix\u7528\u6237\u5bb6\u76ee\u5f55\u4e0b\u662f\u5426\u5b58\u5728\u9690\u85cf\u76ee\u5f55&#8221;.ssh&#8221;<br><\/strong>\u5728\u5b89\u88c5ssh\u5b8c\u6210\u540e\uff0c\u8fdb\u5165phenix\u7528\u6237\u5bb6\u76ee\u5f55\uff0c\u4f7f\u7528\u547d\u4ee4\uff1als -al &nbsp; &nbsp;\u67e5\u770b\u76ee\u5f55\u7ed3\u6784\u4e2d\u662f\u5426\u5b58\u5728\u9690\u85cf\u76ee\u5f55\u201c.ssh\u201d<br>\u82e5\u5b58\u5728\uff0c\u5219\u64cd\u4f5c\u6b63\u786e\uff0c\u82e5\u4e0d\u5b58\u5728\uff0c\u89e3\u51b3\u65b9\u6cd5\u5982\u4e0b\uff1a<br>1\uff0c\u6309\u7167\u6b65\u9aa4\u4e00\uff0c\u91cd\u65b0\u5b89\u88c5\u4e00\u904dssh\u670d\u52a1<br>2\uff0c\u82e5\u5b89\u88c5\u6210\u529f\u540e\u8fd8\u4e0d\u5b58\u5728&#8221;.ssh&#8221;\u76ee\u5f55\uff0c\u5219\u4f7f\u7528mkdir &nbsp;.ssh &nbsp; \u5728\u5bb6\u76ee\u5f55\u4e0b\u65b0\u5efa\u4e00\u4e2a.ssh\u76ee\u5f55<br>\u4e00\u822c\u6765\u8bf4\uff0c\u591a\u6570\u7cfb\u7edf\u5728\u5b89\u88c5\u5b8cssh\u670d\u52a1\u540e\uff0c\u9ed8\u8ba4\u90fd\u4f1a\u81ea\u52a8\u5efa\u7acb\u201cssh\u201d\u9690\u85cf\u76ee\u5f55\uff0c\u53ea\u6709\u5c11\u6570\u9700\u8981\u624b\u52a8\u521b\u5efa\u3002<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"314\" src=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-4.png\" alt=\"\" class=\"wp-image-726\" srcset=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-4.png 500w, https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-4-300x188.png 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<ol class=\"wp-block-list\">\n<li>3<br><strong>Client\u7aef\u751f\u6210\u516c\u94a5\u548c\u5bc6\u94a5<br><\/strong>\u6211\u4eec\u4f7f\u7528RSA\u5bc6\u94a5\u8ba4\u8bc1\u7684\u76ee\u7684\u662f\uff1a\u4eceClient\u7aef\u767b\u9646Server\u7aef\u65f6\uff0c\u4e0d\u9700\u8981\u5bc6\u7801\u8ba4\u8bc1\u3002<br>\u6240\u4ee5\uff0c\u6211\u4eec\u5728\u8fdb\u884c\u8ba4\u8bc1\u65f6\u9996\u5148\u9700\u8981\u5728Client\u7aef\u5efa\u7acb\u5c5e\u4e8eClient\u7aef\u81ea\u5df1\u7684\u4e00\u5bf9\u5bc6\u94a5\uff08\u516c\u94a5\u548c\u79c1\u94a5\uff09\uff0c\u5efa\u7acb\u65b9\u6cd5\u5982\u4e0b\uff1a<br><strong>\u5728\u547d\u4ee4\u884c\u4e0b\u6267\u884c\uff1a<\/strong>ssh-keygen&nbsp;<br>\u6267\u884c\u8fc7\u7a0b\u4e2d\uff0c\u5b83\u5148\u8981\u6c42\u4f60\u786e\u8ba4\u4fdd\u5b58\u516c\u94a5\u7684\u4f4d\u7f6e\uff08\u9ed8\u8ba4\u4e3a\uff1a.ssh\/id_rsa\uff09\uff0c<br>\u7136\u540e\u5b83\u4f1a\u8ba9\u4f60\u91cd\u590d\u8f93\u5165\u4e00\u4e2a\u5bc6\u7801\u4e24\u6b21\uff0c\u5982\u679c\u4e0d\u60f3\u5728\u4f7f\u7528\u516c\u94a5\u7684\u65f6\u5019\u8f93\u5165\u5bc6\u7801\uff0c\u53ef\u4ee5\u7559\u7a7a<br>\u6267\u884c\u5b8c\u6bd5\u540e\uff0c\u5c31\u4f1a\u751f\u6210\u6570\u636eClient\u7aef\u7684\u4e00\u5bf9\u5bc6\u94a5\u3002<br>\u6267\u884c\u8fc7\u7a0b\u5982\u4e0b\u56fe\uff1a<br>SSH \u5bc6\u94a5\u9ed8\u8ba4\u50a8\u5b58\u5728\u8d26\u6237\u7684\u5bb6\u76ee\u5f55\u4e0b\u7684&nbsp;~\/.ssh&nbsp;\u76ee\u5f55\u4e2d<br>\u5173\u952e\u662f\u770b\u6709\u6ca1\u6709\u7528 xxx_rsa \u548c xxx_rsa.pub&nbsp;\u6765\u547d\u540d\u7684\u4e00\u5bf9\u6587\u4ef6\uff0c\u6709&nbsp;.pub&nbsp;\u540e\u7f00\u7684\u6587\u4ef6\u5c31\u662f\u516c\u94a5\uff0c\u53e6\u4e00\u4e2a\u6587\u4ef6\u5219\u662f\u5bc6\u94a5\u3002<br>\u751f\u6210\u7684\u4e00\u5bf9\u516c\u79c1\u94a5\uff0c\u987e\u540d\u601d\u4e49\uff1a<br>\u516c\u94a5\u662f\u516c\u5f00\u7684\uff0c\u4e0d\u9700\u8981\u4fdd\u5bc6\uff0c\u800c\u79c1\u94a5\u662f\u7531\u4e2a\u4eba\u81ea\u5df1\u6301\u6709\uff0c\u5e76\u4e14\u5fc5\u987b\u59a5\u5584\u4fdd\u7ba1\u548c\u6ce8\u610f\u4fdd\u5bc6\u3002<br>\u751f\u6210\u7684\u5bc6\u94a5\u622a\u56fe\u5982\u4e0b\uff1a<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"387\" src=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-6.png\" alt=\"\" class=\"wp-image-728\" srcset=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-6.png 500w, https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-6-300x232.png 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"176\" src=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-3.png\" alt=\"\" class=\"wp-image-725\" srcset=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-3.png 500w, https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-3-300x106.png 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<ol class=\"wp-block-list\">\n<li>4<br><strong>\u5c06Client\u7aef\u7684\u516c\u94a5\u6dfb\u52a0\u5230\u7528\u4e8e\u8ba4\u8bc1\u7684Server\u7aef\u7684\u516c\u94a5\u6587\u4ef6\u4e2d<br><\/strong>\u9996\u5148\u68c0\u67e5Server\u7aef\u9700\u8981\u8ba4\u8bc1\u7684phenix\u7528\u6237\u7684\u5bb6\u76ee\u5f55\u4e0b\uff0c\u9690\u85cf\u76ee\u5f55\u201cssh\u201d\u76ee\u5f55\u4e0b\u662f\u5426\u5b58\u5728\u4e00\u4e2a\u540d\u4e3a\u201cauthorized_keys\u201d\u7684\u6587\u4ef6\uff0c<br>\u82e5\u4e0d\u5b58\u5728\uff0c\u4f7f\u7528\u547d\u4ee4\uff1atouch&nbsp;authorized_keys \u521b\u5efa\u4e00\u4e2a\u7a7a\u6587\u4ef6<br>\u521b\u5efa\u5b8c\u6210\u540e\uff0c\u5219\u53ef\u4ee5\u6267\u884c\u5982\u4e0b\u6b65\u9aa4\uff1a<br><strong>\u6267\u884c\u6b65\u9aa4\u5982\u4e0b\uff1a<br><\/strong>1\uff0c\u5c06Clinet\u7aef\u516c\u94a5\u7684\u5185\u5bb9\u590d\u5236<br>2\uff0c\u5c06\u590d\u5236\u5230\u7684Client\u7aef\u516c\u94a5\u5185\u5bb9\uff0c\u7c98\u8d34\u81f3Server\u7aef\u521a\u624d\u521b\u5efa\u7684&nbsp;authorized_keys \u6587\u4ef6\u4e2d\uff0c\u4fdd\u5b58\u6587\u4ef6\u3002<br>3\uff0c\u66f4\u6539&nbsp;authorized_keys \u6587\u4ef6\u7684\u6743\u9650<br>\u6267\u884c\u547d\u4ee4\uff1achmod 600 &nbsp;authorized_keys<br>Client\u516c\u94a5\u5185\u5bb9\u683c\u5f0f\u5927\u6982\u5982\u4e0b\uff1a<br>ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCzKGjCrHNCPCT96TTl8j1UtJ10V9a3fLIdx6R0upKP2N7FJP82Nni\/vmAx7UVDhUNCgyfyG5Y6wK8AK2hOGjKLfLdfyYPojwmx3MF8KTspZBmmYKbHWh6Aem4TskRmsHOSpWeqns7o3tle0Ln1GMmPpdFph\/owa7vj5\/JYSOCBX8c+gGFyJeAMHGTs1fnHhGZRl5mzu8mWIv+qJnDxRmE\/jBtuNXzSrPeZ2Cz86U+DfWtXVRyEl9XoIotX+GZ\/zPxvPoMoItWD3UL6aA8McCX\/PE7BLFA4B1Nl+mefTVpHH39AqcyqkcAJxntoqeNU3IwaM7sx\/J7ONrFxp9Z3fjVR phenix@Client<br>\u5b9e\u4f8b\u516c\u79c1\u94a5\u622a\u56fe\u5982\u4e0b\uff1a<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"447\" src=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-5.png\" alt=\"\" class=\"wp-image-727\" srcset=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-5.png 500w, https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-5-300x268.png 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"60\" src=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-7.png\" alt=\"\" class=\"wp-image-729\" srcset=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-7.png 500w, https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-7-300x36.png 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<ol class=\"wp-block-list\">\n<li>5<br><strong>\u9a8c\u8bc1\u65e0\u5bc6\u7801\u767b\u9646<br><\/strong>\u5728Client\u7aef\u547d\u4ee4\u884c\u6267\u884c\u5982\u4e0b\u547d\u4ee4\uff1a<br>ssh -p12 &nbsp;phenix@10.2.31.33 &nbsp; &nbsp; \uff08\u672c\u4f8bssh\u670d\u52a1\u5f00\u5728\u4e8612\u7aef\u53e3\uff0c\u9ed8\u8ba4\u4e3a22\uff09<br>\u76f4\u63a5\u767b\u9646\u81f3Server\u7aef\uff0c\u8868\u793a\u9a8c\u8bc1\u6210\u529f\u3002<br>\u767b\u9646\u622a\u56fe\u5982\u4e0b\uff1a<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"249\" src=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-8.png\" alt=\"\" class=\"wp-image-730\" srcset=\"https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-8.png 500w, https:\/\/thereisno.top\/wp-content\/uploads\/2024\/09\/image-8-300x149.png 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<p>END<\/p>\n\n\n\n<p>\u6ce8\u610f\u4e8b\u9879<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ssh-keygen\u6267\u884c\u5b8c\u6bd5\u540e\u4e00\u5b9a\u8981\u68c0\u67e5\u4e0bphenix\u7528\u6237\u5bb6\u76ee\u5f55\u4e0b.ssh\u76ee\u5f55\u4e2d\u662f\u5426\u6709\u4e00\u5bf9\u5bc6\u94a5<\/li>\n\n\n\n<li>\u5728\u5c06\u516c\u94a5\u7c98\u8d34\u81f3Server\u7aef\u540e\uff0c\u4e00\u5b9a\u8981\u4fee\u6539authorized_keys\u6587\u4ef6\u7684\u6743\u9650\u4e3a600\uff0c\u5426\u5219\u8ba4\u8bc1\u4f1a\u5931\u8d25<\/li>\n\n\n\n<li>Server\u7aef\u9700\u8981\u5f00\u542fSSH\u670d\u52a1\uff0c\u4e0d\u7136\u5ba2\u6237\u7aef\u4f7f\u7528ssh\u8fde\u63a5\u4e0d\u4e0a<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u5ba2\u6237\u7aef\u521b\u5efa\u516c\u94a5\uff0c\u52a0\u5165\u5230\u670d\u52a1\u5668\u7684authorized_keys\u4e2d \u6211\u4eec\u901a\u5e38\u4f7f\u7528Ubuntu\u7cfb\u7edf\u8fdc\u7a0b\u767b\u9646\u65f6\uff0c\u4e00\u822c\u4f7f &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/thereisno.top\/?p=722\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span 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