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--- пакет_openvpn [2020/07/23 15:13]
val
+++ пакет_openvpn [2023/03/10 15:42]
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@@ Line 8: / Line 8: @@
 <code>
 # apt install openvpn
-# cd /etc/openvpn/
 </code>
@@ Line 39: / Line 37: @@
 server 192.168.200+X.0 255.255.255.0
 push "route 192.168.100+X.0 255.255.255.0"
+#push "dhcp-option DNS 192.168.X.10"
+#push "block-outside-dns"
+#push "dhcp-option DOMAIN corpX.un"
 dh /etc/openvpn/dh2048.pem
 ca /etc/ssl/certs/ca.crt
 crl-verify /etc/ssl/certs/ca.crl
 cert /etc/ssl/certs/gate.crt
 key /etc/ssl/private/gate.key
 status /var/log/openvpn1-status.log
 </code>
-Тестирование конфигурации
+=== Тестирование конфигурации ===
 <code>
 # openvpn --config /etc/openvpn/openvpn1.conf
+# timeout 5 openvpn --config /etc/openvpn/openvpn1.conf; test $? -eq 124 && echo OK
 </code>
-Включение и запуск
+=== Включение и запуск ===
 <code>
@@ Line 64: / Line 71: @@
   * [[https://mail.bmstu.ru/~postmaster/openvpn-install-2.4.0-I601.exe]]
+  * [[https://openvpn.net/community-downloads/|OpenVPN community downloads]]
   * Начиная с Windows 7 необходимо запускать OpenVPN с правами администратора
   * [[Пакет OpenSSL#Создание пользовательского сертификата, подписанного CA]]
@@ Line 85: / Line 93: @@
 <code>
-gate# cat openvpn1.conf
+gate# cat /etc/openvpn/openvpn1.conf
 </code><code>
 ...
@@ Line 91: / Line 99: @@
 ...
 </code><code>
-gate# cat ccd/userN
+gate# cat /etc/openvpn/ccd/userN
 </code><code>
 ifconfig-push 192.168.200+X.4*N+2 192.168.200+X.4*N+1
 </code>
-==== Использование PAM аутентификации вместо клиентских сертификатов ====
+==== Использование PAM аутентификации ====
   * [[https://www.linuxsysadmintutorials.com/setup-pam-authentication-with-openvpns-auth-pam-module|Setup PAM authentication with OpenVPN's auth-pam module]]
   * [[https://github.com/OpenVPN/openvpn/tree/master/src/plugins/auth-pam|openvpn/src/plugins/auth-pam/]]
+  * [[https://openvpn.net/community-resources/using-alternative-authentication-methods/|OpenVPN Using alternative authentication methods]]
+  * [[Пакет OpenSSL#Создание самоподписанного сертификата]]
 <code>
-gate# cat /etc/pam.d/login
+gate# less /etc/pam.d/login
-gate# cat openvpn1.conf
+gate# cat /etc/openvpn/openvpn1.conf
 </code><code>
 ...
-#ca /etc/ssl/certs/ca.crt
+#### crl-verify ...
-#ca /etc/ssl/certs/gate.crt  #may be selfsigned
-cert /etc/ssl/certs/gate.crt
+ca /etc/ssl/certs/server.crt
+cert /etc/ssl/certs/server.crt
 ...
 plugin /usr/lib/x86_64-linux-gnu/openvpn/plugins/openvpn-plugin-auth-pam.so login
 verify-client-cert none
 username-as-common-name
+#duplicate-cn  #несколько подключений под одной учетной записью
 </code><code>
-C:\>notepad C:\Program Files\OpenVPN\config\client.ovpn
+cmd run as admin C:\>notepad C:\Program Files\OpenVPN\config\client.ovpn
 </code><code>
 ...
@@ Line 133: / Line 145: @@
 ==== Debian/Ubuntu/FreeBSD ====
 <code>
+gate.corpX.un# cd /etc/openvpn/
 gate.corpX.un# openvpn --genkey --secret static.key
-gate.corpX.un# scp static.key gate.corpY.un:
+gate.corpX.un# scp static.key gate.corpY.un:/etc/openvpn/
 gate.corpX.un# cat connect_to_Y.conf
@@ Line 146: / Line 160: @@
 ifconfig 192.168.X+Y.X 192.168.X+Y.Y
 route 192.168.100+Y.0 255.255.255.0
-secret /root/static.key
+secret /etc/openvpn/static.key
 </code>
@@ Line 160: / Line 174: @@
 </code>
-===== Запуск сервиса =====
-==== Debian/Ubuntu ====
-<code>
-# service openvpn@openvpn1 start
-</code>
 ===== Мониторинг сервиса =====
@@ Line 173: / Line 181: @@
 gate# tail -f /var/log/syslog
-gate# cat openvpn.conf
+gate# cat /etc/openvpn/openvpn1.conf
 </code><code>
 ...
 management localhost 7505
+# management 0.0.0.0 7505
 ...
 </code><code>
@@ Line 182: / Line 191: @@
 </code><code>
 status
+kill user1
 </code>

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