{"id":4169,"date":"2019-06-15T18:38:25","date_gmt":"2019-06-15T18:38:25","guid":{"rendered":"https:\/\/tst-amo.net.ua\/blog\/?p=4169"},"modified":"2019-07-16T19:20:28","modified_gmt":"2019-07-16T19:20:28","slug":"%d0%be%d0%b3%d1%80%d0%b0%d0%bd%d0%b8%d1%87%d0%b5%d0%bd%d0%b8%d0%b5-%d0%b4%d0%be%d1%81%d1%82%d1%83%d0%bf%d0%b0-%d0%b1%d0%bb%d0%be%d0%ba%d0%b8%d1%80%d0%be%d0%b2%d0%ba%d0%b0-%d0%be%d0%bf%d1%80%d0%b5","status":"publish","type":"post","link":"https:\/\/tst-amo.net.ua\/blog\/?p=4169","title":{"rendered":"\u041e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0435 \u0434\u043e\u0441\u0442\u0443\u043f\u0430\/\u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u0430 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0439 \u0441\u0442\u0440\u0430\u043d\u044b"},"content":{"rendered":"<p>\u0414\u0432\u0435 \u043d\u0435\u0434\u0435\u043b\u0438 \u043f\u043e\u0434\u0440\u044f\u0442 \u0431\u0440\u0443\u0442\u0438\u043b\u0438 \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0439 \u0441\u0435\u0440\u0432\u0435\u0440 \u043d\u0430 \u043f\u0440\u0435\u0434\u043c\u0435\u0442 \u043f\u043e\u0434\u0431\u043e\u0440\u0430 \u043f\u0430\u0440\u043e\u043b\u0435\u0439 \u043e\u0442 dovecot. \u0422\u0430\u043a \u043a\u0430\u043a \u0441\u0442\u043e\u044f\u043b fail2ban \u044f \u043d\u0435 \u0441\u0438\u043b\u044c\u043d\u043e \u0437\u0430\u043c\u043e\u0440\u0430\u0447\u0438\u0432\u0430\u043b\u0441\u044f, \u043d\u043e \u043a\u043e\u0433\u0434\u0430 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 IP \u043f\u0435\u0440\u0435\u0432\u0430\u043b\u0438\u043b\u043e \u0437\u0430 50 \u0442\u044b\u0441. \u044f \u043e\u0437\u0430\u0431\u043e\u0442\u0438\u043b\u0441\u044f. \u041f\u0440\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0432 \u0432\u043d\u0438\u043c\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u043b\u043e\u0433\u0438 \u044f \u0432\u044b\u044f\u0441\u043d\u0438\u043b, \u0447\u0442\u043e 99% IP \u043f\u0440\u0438\u043d\u0430\u0434\u043b\u0435\u0436\u0430\u0442 \u041c\u0430\u043b\u0430\u0439\u0437\u0438\u0438. \u041f\u043e\u0433\u0443\u0433\u043b\u0438\u0432 \u044f \u043d\u0430\u0448\u0435\u043b <a href=\"https:\/\/geolite.maxmind.com\">\u0441\u0435\u0440\u0432\u0438\u0441<\/a> \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0431\u0430\u0437\u044b \u0441\u0435\u0442\u0435\u0439 \u043f\u043e \u0441\u0442\u0440\u0430\u043d\u0430\u043c. \u041f\u0438\u0448\u0435\u043c \u0441\u043a\u0440\u0438\u043f\u0442 \u0434\u043b\u044f \u0432\u044b\u0431\u043e\u0440\u043a\u0438 \u043c\u0430\u043b\u0430\u0437\u0438\u0439\u0441\u043a\u0438\u0445 \u0441\u0435\u0442\u0435\u0439:<\/p>\n<pre># cat grep_ip.sh\r\n#!\/bin\/bash\r\n# \u043f\u0430\u0440\u0441\u0438\u043d\u0433 IP \u0438\u0437 \u0441\u043a\u0430\u0447\u0430\u043d\u043d\u043e\u0433\u043e \u0444\u0430\u0439\u043b\u0430 \u0434\u043b\u044f \u0434\u0430\u043b\u044c\u043d\u0435\u0439\u0448\u0435\u0433\u043e \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0432 iptables\/ipfw\r\n# \u0434\u043e\u043f\u0438\u0441\u0430\u0442\u044c \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443 \u0441\u043a\u0430\u0447\u0430\u043d\u043d\u043e\u0433\u043e \u0444\u0430\u0439\u043b\u0430\r\n# \u0435\u0441\u043b\u0438 \u0442\u043e\u0442 \u0436\u0435 - \u043d\u0435 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0441 \u043d\u0438\u043c,\r\n# \u0435\u0441\u043b\u0438 \u0440\u0430\u0437\u043d\u044b\u0435 - \u0441\u0442\u0430\u0440\u044b\u0439 \u0443\u0434\u0430\u043b\u0438\u0442\u044c!\r\n# \u0434\u043e\u043f\u0438\u0441\u0430\u0442\u044c rm \u0438 \u043d\u0435 \u0437\u0430\u0431\u0438\u0442\u044c \u043e\u0447\u0438\u0441\u0442\u043a\u0443 \u043f\u0440\u0430\u0432\u0438\u043b \u0444\u0430\u0439\u0435\u0440\u0432\u043e\u043b\u0430 \u043f\u0435\u0440\u0435\u0434 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c\r\nuser=$(who | awk '{print $1}' | uniq)\r\ncd \/home\/$user\/GEOIP\/tmp\r\nrm GeoLite2-Country-CSV.zip &amp;&amp; sleep 2\r\n\r\nwget <a href=\"https:\/\/geolite.maxmind.com\/download\/geoip\/database\/GeoLite2-Country-CSV.zip\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/geolite.maxmind.com\/download\/geoip\/database\/GeoLite2-Country-CSV.zip<\/a>\r\nunzip GeoLite2-Country-CSV.zip -d .\r\n\r\nls -l | grep GeoLite2-Country-CSV_ | sed 's\/_\/ \/g' | awk '{print $10}' &gt; tmp.txt\r\nd=$(&lt;tmp.txt)\r\ncd GeoLite2-Country-CSV_$d\r\n\r\n# <span style=\"color: #ff0000;\">733045<\/span> - id \u041c\u0430\u043b\u0430\u0439\u0437\u0438\u0438, \u0435\u0433\u043e \u0441\u043c\u043e\u0442\u0440\u0438\u043c \u0432 \u0444\u0430\u0439\u043b\u0430\u0445 GeoLite2-Country-Locations-*.csv\r\ncat GeoLite2-Country-Blocks-IPv4.csv | grep \"<span style=\"color: #ff0000;\">733045<\/span>\" &gt; GEOIP_MY.txt\r\n# \u041a\u043e\u043f\u0438\u0440\u0443\u0435\u043c \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442, \u043d\u0430 \u0432\u0441\u044f\u043a\u0438\u0439 \u0441\u043b\u0443\u0447\u0430\u0439, \u0438 \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u043c \u0441 \u043a\u043e\u043f\u0438\u0435\u0439\r\ncp GEOIP_MY.txt GEOIP_MY2.txt\r\n\r\ncat GEOIP_MY2.txt | sed 's\/,\/ \/g' &gt; test\r\ncat test | awk '{print $1}' &gt; GEOIP_MY_end.txt\r\n\r\n# \u042d\u0442\u0430 \u0441\u0442\u0440\u043e\u043a\u0430 \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\r\n#cat GEOIP_MY_end.txt | wc -l\r\n\r\nrm ..\/GeoLite2-Country-CSV.zip<\/pre>\n<p>\u0414\u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u043c \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u0432 firewall.script (\u0442\u0430\u043c \u0443 \u043c\u0435\u043d\u044f FreeBSD):<\/p>\n<pre>${ipfw} add 1 deny log all from table\\(4\\) to me<\/pre>\n<p>\u041c\u043e\u0436\u043d\u043e \u0431\u044b\u043b\u043e \u0443\u043a\u0430\u0437\u0430\u0442\u044c \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u044b\u0439 \u043f\u043e\u0440\u0442 (143, 993), \u043d\u043e \u043c\u043d\u0435 \u0442\u0440\u0430\u0444\u0438\u043a \u043e\u0442\u0442\u0443\u0434\u0430 \u043d\u0435\u043d\u0443\u0436\u0435\u043d, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0431\u043b\u043e\u043a\u0438\u0440\u0443\u044e \u0432\u0441\u0435.<\/p>\n<p>\u0414\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u043c \u0432 ipfw \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u043c:<\/p>\n<pre># cat add_ip_to_ipfw.sh \r\n\r\n#!\/bin\/sh\r\n# IPFW table 4\r\n#user=$(who | awk '{print $1}' | uniq);\r\nuser=`who | awk '{print $1}' | uniq`\r\ncat \/home\/$user\/GEOIP_MY_end.txt | { while read ip;\r\ndo\r\n\/sbin\/ipfw table 4 add $ip;\r\ndone;\r\n}<\/pre>\n<p>\u0420\u0430\u0434\u0443\u0435\u043c\u0441\u044f \u0442\u0438\u0448\u0438\u043d\u0435 \u0432 \u043b\u043e\u0433\u0430\u0445.<\/p>\n<p><a href=\"https:\/\/tst-amo.net.ua\/blog\/?p=4326\">\u041f\u0440\u043e\u0434\u043e\u043b\u0436\u0435\u043d\u0438\u0435 ))<\/a><\/p>\n<p><a href=\"https:\/\/dev.maxmind.com\/geoip\/geoip2\/geolite2\/\">https:\/\/dev.maxmind.com\/geoip\/geoip2\/geolite2\/<\/a><br \/>\n<a href=\"http:\/\/qaru.site\/questions\/570060\/loading-variables-from-a-text-file-into-bash-script\">http:\/\/qaru.site\/questions\/570060\/loading-variables-from-a-text-file-into-bash-script<\/a><\/p>\n<div class=\"pdfprnt-buttons pdfprnt-buttons-post pdfprnt-bottom-right\"><a href=\"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=wpv2posts4169&print=pdf\" class=\"pdfprnt-button pdfprnt-button-pdf\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/tst-amo.net.ua\/blog\/wp-content\/plugins\/pdf-print\/images\/pdf.png\" alt=\"image_pdf\" title=\"View PDF\" \/><\/a><a href=\"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=wpv2posts4169&print=print\" class=\"pdfprnt-button pdfprnt-button-print\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/tst-amo.net.ua\/blog\/wp-content\/plugins\/pdf-print\/images\/print.png\" alt=\"image_print\" title=\"Print Content\" \/><\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>\u0414\u0432\u0435 \u043d\u0435\u0434\u0435\u043b\u0438 \u043f\u043e\u0434\u0440\u044f\u0442 \u0431\u0440\u0443\u0442\u0438\u043b\u0438 \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0439 \u0441\u0435\u0440\u0432\u0435\u0440 \u043d\u0430 \u043f\u0440\u0435\u0434\u043c\u0435\u0442 \u043f\u043e\u0434\u0431\u043e\u0440\u0430 \u043f\u0430\u0440\u043e\u043b\u0435\u0439 \u043e\u0442 dovecot. \u0422\u0430\u043a \u043a\u0430\u043a \u0441\u0442\u043e\u044f\u043b fail2ban \u044f \u043d\u0435 \u0441\u0438\u043b\u044c\u043d\u043e \u0437\u0430\u043c\u043e\u0440\u0430\u0447\u0438\u0432\u0430\u043b\u0441\u044f, \u043d\u043e \u043a\u043e\u0433\u0434\u0430 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 IP \u043f\u0435\u0440\u0435\u0432\u0430\u043b\u0438\u043b\u043e \u0437\u0430 50 \u0442\u044b\u0441. \u044f \u043e\u0437\u0430\u0431\u043e\u0442\u0438\u043b\u0441\u044f. \u041f\u0440\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0432 \u0432\u043d\u0438\u043c\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u043b\u043e\u0433\u0438 \u044f \u0432\u044b\u044f\u0441\u043d\u0438\u043b, \u0447\u0442\u043e 99% IP \u043f\u0440\u0438\u043d\u0430\u0434\u043b\u0435\u0436\u0430\u0442 \u041c\u0430\u043b\u0430\u0439\u0437\u0438\u0438. \u041f\u043e\u0433\u0443\u0433\u043b\u0438\u0432 \u044f \u043d\u0430\u0448\u0435\u043b \u0441\u0435\u0440\u0432\u0438\u0441 \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0431\u0430\u0437\u044b \u0441\u0435\u0442\u0435\u0439 \u043f\u043e \u0441\u0442\u0440\u0430\u043d\u0430\u043c. \u041f\u0438\u0448\u0435\u043c \u0441\u043a\u0440\u0438\u043f\u0442 \u0434\u043b\u044f \u0432\u044b\u0431\u043e\u0440\u043a\u0438 \u043c\u0430\u043b\u0430\u0437\u0438\u0439\u0441\u043a\u0438\u0445 &#8230;<\/p>\n<p><a href=\"https:\/\/tst-amo.net.ua\/blog\/?p=4169\" class=\"more-link\">Continue reading &lsquo;\u041e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0435 \u0434\u043e\u0441\u0442\u0443\u043f\u0430\/\u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u0430 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0439 \u0441\u0442\u0440\u0430\u043d\u044b&rsquo; &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[48,50,106,80,47],"tags":[],"class_list":["post-4169","post","type-post","status-publish","format-standard","hentry","category-centos","category-freebsd","category-ipfw","category-iptables","category-linux"],"_links":{"self":[{"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/posts\/4169"}],"collection":[{"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4169"}],"version-history":[{"count":8,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/posts\/4169\/revisions"}],"predecessor-version":[{"id":4334,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/posts\/4169\/revisions\/4334"}],"wp:attachment":[{"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4169"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4169"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4169"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}