{"id":1114,"date":"2020-01-06T14:51:05","date_gmt":"2020-01-06T06:51:05","guid":{"rendered":"https:\/\/www.siediyer.cn\/?p=1114"},"modified":"2020-01-06T14:59:00","modified_gmt":"2020-01-06T06:59:00","slug":"openvpn%e8%bf%9e%e6%8e%a5%e5%90%8e%e6%97%a0%e6%b3%95%e4%b8%8a%e7%bd%91","status":"publish","type":"post","link":"https:\/\/www.siediyer.cn\/?p=1114","title":{"rendered":"openvpn\u8fde\u63a5\u540e\u65e0\u6cd5\u4e0a\u7f51"},"content":{"rendered":"<h2 id=\"\u81ea\u52a8\u5b89\u88c5\">\u81ea\u52a8\u5b89\u88c5<\/h2>\n<p>1.\u5728 root \u7528\u6237\u4e0b\u6267\u884c\u5982\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff0c\u8be5\u811a\u672c\u652f\u6301 RHEL \u7cfb \u548c Debian \u7cfb\u64cd\u4f5c\u7cfb\u7edf:<\/p>\n<pre class=\"lang:default decode:true \">wget https:\/\/netease01.nos-eastchina1.126.net\/vpn -O openvpn-install.sh &amp;&amp; bash openvpn-install.sh<\/pre>\n<p>2.\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u6700\u540e\u4e00\u6b65\u9700\u8981\u586b\u5199\u7ed1\u5b9a\u7684\u5f39\u6027\u516c\u7f51IP<\/p>\n<p>\u4f60\u4e5f\u53ef\u4ee5\u4f7f\u7528\u5b98\u65b9\u63d0\u4f9b\u7684\u5b89\u88c5\u811a\u672c\uff0c\u70b9\u51fb<a href=\"https:\/\/github.com\/Angristan\/OpenVPN-install\">\u8fd9\u91cc<\/a><\/p>\n<p>3.\u5b89\u88c5\u5b8c\u6bd5\u540e\u5c06\u00a0<code>\/root\/<\/code>\u00a0\u4e0b\u7684\u00a0<code>client.ovpn<\/code>\u00a0\u6587\u4ef6\uff0c\u4e0b\u8f7d\u5230\u672c\u5730\u5bfc\u5165\u00a0<code>OpenVPN<\/code>\u00a0\u5ba2\u6237\u7aef\u8fde\u63a5\u8f6f\u4ef6\u8fdb\u884c\u8fde\u63a5<\/p>\n<p>\u4e00\u822c\u53ef\u4ee5\u4f7f\u7528 sz \u547d\u4ee4\u4e0b\u8f7d\u6216\u4f7f\u7528 WinSCP \u901a\u8fc7 sftp\u534f\u8bae\u8fde\u63a5\u5230\u670d\u52a1\u5668\u4e0b\u8f7d\uff0c\u8fd9\u91cc\u4ee5 sz \u547d\u4ee4\u8bb2\u89e3\uff0c\u9996\u5148\u9700\u8981\u5b89\u88c5 sz<\/p>\n<pre class=\"lang:default decode:true \">yum -y install lrzsz<\/pre>\n<p>\u7136\u540e\u6267\u884c<\/p>\n<pre class=\"lang:default decode:true \">sz \/root\/client.ovpn<\/pre>\n<p>\u4fdd\u5b58\u5230\u672c\u5730\u3002<\/p>\n<p>\u7136\u540e\u53c2\u8003\u00a0<a href=\"https:\/\/www.163yun.com\/help\/documents\/83641750221148160\">VPC \u5b89\u5168\u7ec4\u914d\u7f6e<\/a>\u00a0\u653e\u884c\u4f60\u914d\u7f6e\u7684\u534f\u8bae\u548c\u7aef\u53e3\u3002<\/p>\n<p>\u5404\u4e2a\u5e73\u53f0\u7684\u8fde\u63a5\u65b9\u5f0f\uff0c\u8bf7\u53c2\u8003<a href=\"https:\/\/www.163yun.com\/help\/documents\/157215178789933056\">\u5982\u4f55\u4f7f\u7528\u7f51\u6613\u4e91 OpenVPN\u00a0<\/a>\u3002<\/p>\n<p>1.\u5f3a\u70c8\u5efa\u8bae\u4e0d\u8981\u4f7f\u7528\u9ed8\u8ba4\u7684 VPN \u7aef\u53e3 1194\uff0c\u5efa\u8bae\u4fee\u6539\u4e3a\u5176\u4ed6\u7aef\u53e3\u5e76\u5728\u5b89\u5168\u7ec4\u653e\u884c\u3002<\/p>\n<p>\u5b89\u88c5\u914d\u7f6e\u53c2\u7167\u57fa\u7840\u6d41\u7a0b\uff0c\u4e4b\u540e\u4f1a\u51fa\u73b0vpn\u53ef\u4ee5\u8fde\u63a5\uff0c\u4f46\u662f\u5374\u65e0\u6cd5\u4e0a\u7f51\u3002\u7ea0\u7ed3\u4e86\u4e00\u5929\u3002<\/p>\n<p>\u539f\u56e0\u662f\u8def\u7531\u8f6c\u53d1\u7684\u95ee\u9898\uff1a<\/p>\n<pre class=\"line mt-10 q-supply-content hljs\">\u5c31\u662f\u628aiptables\u7684\u8f6c\u53d1\u89c4\u5219\u4e2d\u7684 -o eth0 \u53bb\u6389\uff0c\u5373\uff1a<\/pre>\n<pre class=\"line mt-10 q-supply-content hljs nginx\"><span class=\"hljs-title\">iptables<\/span> -t nat -A POSTROUTING -s <span class=\"hljs-number\">10.8.0.0<\/span>\/<span class=\"hljs-number\">24<\/span>  -j MASQUERADE<\/pre>\n<pre class=\"line mt-10 q-supply-content hljs\">\u7136\u540e<\/pre>\n<pre class=\"line mt-10 q-supply-content\">\/etc\/init.d\/iptables save<\/pre>\n<pre class=\"line mt-10 q-supply-content hljs\">\u8fd8\u4e0d\u884c\u5c31\u6e05\u7a7a\u6240\u6709\u89c4\u5219<\/pre>\n<pre class=\"line mt-10 q-supply-content\"><span class=\"hljs-title\">iptables<\/span> -F , iptables -X iptables -Z, \u7136\u540eiptables -t nat -A POSTROUTING -s <span class=\"hljs-number\">10.8.0.0<\/span>\/<span class=\"hljs-number\">24<\/span>  -j MASQUERADE, \/etc\/init.d\/iptables save<\/pre>\n<p>\u641e\u5b9a\uff01<\/p>\n<p>\u57fa\u672c\u8bbe\u7f6e\u53c2\u7167<a href=\"http:\/\/www.voidcn.com\/article\/p-qqfnxxiu-h.html\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/www.voidcn.com\/article\/p-qqfnxxiu-h.html<\/a><\/p>\n<p>\u4f60\u53ef\u4ee5\u4ece EPEL\u4ed3\u5e93\u83b7\u53d6OpenVPN. \u5982\u679c\u4f60\u6ca1\u6709\u5b89\u88c5\u8fc7\u8fd9\u4e2a\u652f\u6301\uff0c\u4f60\u9700\u8981\u5148\u505a\u5982\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<pre class=\"lang:default decode:true \">wget http:\/\/dl.fedoraproject.org\/pub\/epel\/6\/x86_64\/epel-release-6-8.noarch.rpm  \r\nrpm -Uvh epel-release-6*.rpm<\/pre>\n<p>\u5b89\u88c5 OpenVPN:<\/p>\n<pre class=\"lang:default decode:true \">yum -y install openvpn easy-rsa<\/pre>\n<p>\u5982\u679c\u4f60\u4e0a\u9762\u6b65\u9aa4\u51fa\u9519\u53ef\u4ee5\u5c1d\u8bd5\u5982\u4e0b\u65b9\u6848\u4e4b\u540e\u518d\u91cd\u65b0\u5c1d\u8bd5\u5b89\u88c5\uff1a<\/p>\n<p>\u8fd0\u884c\u547d\u4ee4\u6765\u5347\u7ea7repo \u4ee5\u4fbf\u53ef\u4ee5\u4f7f\u7528 HTTP \u800c\u4e0d\u662f HTTPS:<\/p>\n<pre class=\"lang:default decode:true \">sudo sed -i \"s\/mirrorlist=https\/mirrorlist=http\/\" \/etc\/yum.repos.d\/epel.repo<\/pre>\n<p>\u7136\u540e\u786e\u8ba4\u4e00\u4e0b\u66f4\u65b0:<\/p>\n<pre class=\"lang:default decode:true \">yum check-update<\/pre>\n<p>\u627e\u5230\u6587\u4ef6\u5939\u00a0\/etc\/openvpn\u00a0\u521b\u5efa\u4e00\u4e2a\u00a0server.conf, \u628a\u4e0b\u9762\u5185\u5bb9\u7c98\u8d34\u8fdb\u6765\u5c31\u597d\u4e86\uff08\u5982\u679c\u4f60\u719f\u6089vim\u4f60\u4e5f\u53ef\u4ee5vim\/etc\/openvpn\/server.conf\uff09:<\/p>\n<pre class=\"lang:default decode:true \">port 1194  \r\nproto udp  \r\ndev tun  \r\nca ca.crt  \r\ncert server.crt  \r\nkey server.key  \r\ndh dh2048.pem  \r\nserver 10.8.0.0 255.255.255.0  \r\nifconfig-pool-persist ipp.txt  \r\npush \"redirect-gateway def1 bypass-dhcp\"  \r\npush \"dhcp-option DNS 8.8.8.8\"  \r\npush \"dhcp-option DNS 8.8.4.4\"  \r\nkeepalive 10 120  \r\ncomp-lzo  \r\nmax-clients 100  \r\nuser nobody  \r\ngroup nobody  \r\npersist-key  \r\npersist-tun  \r\nstatus \/var\/log\/openvpn-status.log  \r\nlog-append \/var\/log\/openvpn.log  \r\nverb 3<\/pre>\n<p>\u73b0\u5728\u6765\u521b\u5efa\u4e00\u4e2a\u670d\u52a1\u5668\u8bc1\u4e66.<\/p>\n<pre class=\"lang:default decode:true \">mkdir -p \/etc\/openvpn\/easy-rsa\/keys  \r\ncp -r \/usr\/share\/easy-rsa\/2.0\/* \/etc\/openvpn\/easy-rsa\/  \r\ncd \/etc\/openvpn\/easy-rsa  \r\nsource .\/vars  \r\n.\/clean-all  \r\n.\/build-ca  \r\n.\/build-key-server server  \r\n.\/build-dh<\/pre>\n<p>\u6240\u6709\u7684\u9009\u9879\u8ba9\u5b83\u9ed8\u8ba4\u5c31\u597d\u5982\u679c\u6709\u51fa\u73b0 [y\/n] \u7684\u8be2\u95ee\u5c31\u8f93\u5165 y \u7136\u540e\u56de\u8f66.<\/p>\n<p>\u4e0b\u4e00\u6b65\u6211\u4eec\u6765\u505a\u4e00\u4e2a\u5ba2\u6237\u7aef\u7684\u8bc1\u4e66:<\/p>\n<pre class=\"lang:default decode:true \">.\/build-key client1<\/pre>\n<p>Everything is similar. If you want multiple clients, the operation is repeated several times, changing client1 on client2, client3 and so on.<\/p>\n<p>\u5982\u679c\u4f60\u60f3\u505a\u591a\u4e2a\u5ba2\u6237\u7aef\u8ba4\u8bc1\u53c2\u8003\u8fd9\u4e2a\u6b65\u9aa4\u5c31\u597d\u4e86\u6bd4\u5982\u60f3\u8981\u505aclient2, client3 \u6309\u7167client1\u7684\u6b65\u9aa4\u5c31\u53ef\u4ee5\u3002<\/p>\n<p>\u62f7\u8d1d\u6240\u6709\u7684key:<\/p>\n<pre class=\"lang:default decode:true \">cd keys\/  \r\ncp dh2048.pem ca.crt server.crt server.key \/etc\/openvpn<\/pre>\n<p>\u4fee\u6539\u4e00\u4e0b \/etc\/sysctl.conf \u6587\u4ef6\u91cc\u9762\u7684IP Forwarding<\/p>\n<pre class=\"lang:default decode:true \">net.ipv4.ip_forward = 0<\/pre>\n<p>\u6539\u4e3a<\/p>\n<pre class=\"lang:default decode:true \">net.ipv4.ip_forward = 1<\/pre>\n<p>\u628a\u8bbe\u7f6e\u597d\u7684\u4e1c\u897f\u63d0\u4ea4\u4e00\u4e0b:<\/p>\n<pre class=\"lang:default decode:true \">sysctl -p<\/pre>\n<p>\u7f16\u8f91 Iptables,\u00a0SERVER-IP\u00a0\u8fd9\u8fb9\u8bb0\u4f4f\u8981\u66ff\u6362\u6210\u4f60\u81ea\u5df1\u7684\u670d\u52a1\u5668 IP \u5730\u5740.<\/p>\n<pre class=\"lang:default decode:true \">iptables -t nat -A POSTROUTING -o venet0 -j SNAT --to SERVER-IP  \r\niptables -A FORWARD -i venet0 -o tun0 -m state --state RELATED,ESTABLISHED -j ACCEPT  \r\niptables -A FORWARD -i tun0 -o venet0 -j ACCEPT<\/pre>\n<p>\u4e0a\u9762\u5176\u5b9e\u5c31\u5b8c\u6210\u4e86\u6240\u6709 VPS OpenVZ\u7684\u8bbe\u7f6e, \u4f46\u662f\u8981\u505a\u4e00\u4e2a\u72ec\u7acb\u8fd0\u884cOpenVPN\u670d\u52a1\u5668\u8fd8\u9700\u8981\u4e00\u4e0b\u6b65\u9aa4:<\/p>\n<pre class=\"lang:default decode:true \">iptables -A FORWARD -s 10.8.0.0\/24 -j ACCEPT  \r\niptables -A FORWARD -m state --state RELATED,ESTABLISHED -j ACCEPT  \r\niptables -t nat -A POSTROUTING -s 10.8.0.0\/24 -o eth0 -j MASQUERADE  \uff08\u6709\u95ee\u9898\uff09<\/pre>\n<p>\u4fdd\u5b58\u8bbe\u7f6e\u7136\u540e\u91cd\u542fiptables:<\/p>\n<pre class=\"lang:default decode:true \">service iptables save  \r\nservice iptables restart<\/pre>\n<p>\u5f00\u542fOpenVPN \u670d\u52a1\u5668 \u7136\u540e\u8ba9\u5b83\u5f00\u673a\u542f\u52a8:<\/p>\n<pre class=\"lang:default decode:true \">service openvpn start  \r\nchkconfig openvpn on<\/pre>\n<p>\u4ee5\u4e0a\u670d\u52a1\u7aef\u7684\u8bbe\u7f6e\u5c31\u5b8c\u6210\u4e86\uff0c\u6211\u4eec\u73b0\u5728\u6765\u914d\u7f6e\u5ba2\u6237\u7aef<\/p>\n<p>\u4f60\u53ef\u4ee5\u4e0b\u8f7dOpenvpn\u7684\u5ba2\u6237\u7aef\u8f6f\u4ef6\u518d\u8fd9\u91cc\u4e0b\u8f7d\u5bf9\u5e94\u7684\u7248\u672c\u5c31\u597d\u4e86\u00a0<a class=\"outlink\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">the official site<\/a>,<\/p>\n<p>\u7136\u540e\u4ece\u670d\u52a1\u5668\u4e0a\u62f7\u8d1d\u5982\u4e0b\u4e09\u4e2a\u6587\u4ef6\uff1a<\/p>\n<pre class=\"lang:default decode:true \">\/etc\/openvpn\/ca.crt  \r\n  \r\n\/etc\/openvpn\/easy-rsa\/keys\/client1.crt   \r\n  \r\n\/etc\/openvpn\/easy-rsa\/keys\/client1.key<\/pre>\n<p>\u5230\u4f60\u672c\u5730\u7684\u7535\u8111\u4e0a\uff08window\u7535\u8111\u5728\u5b89\u88c5\u597d\u00a0OpenVPN\u8f6f\u4ef6\u540e\u53ef\u4ee5\u628a\u5982\u4e0a\u8bc1\u4e66\u62f7\u8d1d\u5230\u5982\u4e0b\u6587\u4ef6\u5939\u91ccC:\\Program Files\\OpenVPN\\config\u00a0\u00a0\uff09<\/p>\n<p>\u7136\u540e\u5728\u8fd9\u4e2a\u6587\u4ef6\u5939\u521b\u5efa\u4e00\u4e2a\u00a0client.ovpn\u00a0\u6587\u4ef6\u5185\u5982\u5982\u4e0b, \u5176\u4ed6\u4e0d\u7528\u6539\u53ea\u8981\u628aSERVER-IP\u00a0\u6539\u6210\u4f60\u670d\u52a1\u5668\u7684 IP<\/p>\n<pre class=\"lang:default decode:true \">client  \r\ndev tun  \r\nproto udp  \r\nremote SERVER-IP 1194  \r\nresolv-retry infinite  \r\nnobind  \r\npersist-key  \r\npersist-tun  \r\nca ca.crt  \r\ncert client1.crt  \r\nkey client1.key  \r\nns-cert-type server  \r\ncomp-lzo  \r\nverb 3  \r\nsndbuf 0  \r\nrcvbuf 0<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u81ea\u52a8\u5b89\u88c5 1.\u5728 root \u7528\u6237\u4e0b\u6267\u884c\u5982\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff0c\u8be5\u811a\u672c\u652f\u6301 RHEL \u7cfb \u548c Debian \u7cfb\u64cd\u4f5c\u7cfb\u7edf [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[78],"class_list":["post-1114","post","type-post","status-publish","format-standard","hentry","category-linux","tag-openvpn"],"_links":{"self":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts\/1114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1114"}],"version-history":[{"count":3,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts\/1114\/revisions"}],"predecessor-version":[{"id":1117,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts\/1114\/revisions\/1117"}],"wp:attachment":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}