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сервис_portsentry [2012/06/28 19:01] val |
сервис_portsentry [2020/07/22 08:46] val [Настройка на блокировку с использованием route] |
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===== Установка ===== | ===== Установка ===== | ||
- | ==== Ubuntu ==== | + | ==== Debian/Ubuntu ==== |
<code> | <code> | ||
- | server# apt-get install portsentry | + | # apt install portsentry |
- | + | ||
- | server# cd /etc/portsentry/ | + | |
- | </code> | + | |
- | + | ||
- | ==== FreeBSD ==== | + | |
- | <code> | + | |
- | server# pkg_add -r portsentry | + | |
- | + | ||
- | server# cd /usr/local/etc/ | + | |
- | + | ||
- | server# cp portsentry.conf.default portsentry.conf | + | |
- | + | ||
- | server# cp portsentry.ignore.default portsentry.ignore | + | |
</code> | </code> | ||
Line 28: | Line 15: | ||
<code> | <code> | ||
- | server# cat /etc/portsentry/portsentry.conf | + | # cat /etc/portsentry/portsentry.conf |
</code><code> | </code><code> | ||
... | ... | ||
Line 35: | Line 22: | ||
... | ... | ||
</code><code> | </code><code> | ||
- | server# tail -f /var/log/syslog | + | # tail -f /var/log/syslog |
- | или | + | |
- | server# tail -f /var/log/messages | + | |
</code> | </code> | ||
===== Настройка на блокировку с использованием libwrap ===== | ===== Настройка на блокировку с использованием libwrap ===== | ||
+ | |||
+ | [[Сервис Tcpwrap#Конфигурация в режиме "все разрешено, кроме"]] | ||
<code> | <code> | ||
- | server# cat /etc/portsentry/portsentry.conf | + | # :> /etc/hosts.deny |
+ | |||
+ | # cat /etc/portsentry/portsentry.conf | ||
</code><code> | </code><code> | ||
... | ... | ||
Line 57: | Line 46: | ||
[[Сервисы Gateway и routing#Управление таблицей маршрутизации]] | [[Сервисы Gateway и routing#Управление таблицей маршрутизации]] | ||
+ | <code> | ||
+ | # cat /etc/portsentry/portsentry.conf | ||
+ | </code><code> | ||
+ | ... | ||
+ | # Newer versions of Linux support the reject flag now. This | ||
+ | # is cleaner than the above option. | ||
+ | KILL_ROUTE=... | ||
+ | ... | ||
+ | </code><code> | ||
+ | /sbin/route del -host 192.168.N.M reject | ||
+ | </code> | ||
===== Просмотр заблокированных хостов ===== | ===== Просмотр заблокированных хостов ===== | ||
<code> | <code> | ||
- | server# cat /var/lib/portsentry/portsentry.blocked.* | + | # cat /var/lib/portsentry/portsentry.blocked.* |
- | или | + | |
- | server# cat /usr/local/etc/portsentry.blocked.* | + | |
</code> | </code> | ||