{"id":3925,"date":"2019-03-25T19:20:41","date_gmt":"2019-03-25T19:20:41","guid":{"rendered":"https:\/\/tst-amo.net.ua\/blog\/?p=3925"},"modified":"2019-03-26T06:18:11","modified_gmt":"2019-03-26T06:18:11","slug":"dnssec-%d0%b2%d0%ba%d0%bb%d1%8e%d1%87%d0%b0%d0%b5%d0%bc-%d0%b2-bind-e","status":"publish","type":"post","link":"https:\/\/tst-amo.net.ua\/blog\/?p=3925","title":{"rendered":"DNSSEC \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u043c \u0432 BIND-e"},"content":{"rendered":"<p>\u0421\u043e\u0437\u0434\u0430\u0435\u043c \u043a\u0430\u0442\u0430\u043b\u043e\u0433 \u0434\u043b\u044f \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u043a\u043b\u044e\u0447\u0435\u0439 \u0438 \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0438\u043c \u0432 \u043d\u0435\u0433\u043e:<\/p>\n<pre># cd \/var\/name\u00a0&amp;&amp; mkdir keys &amp;&amp; cd keys<\/pre>\n<p>\u0413\u0435\u043d\u0435\u0440\u0438\u0440\u0443\u0435\u043c \u043c\u0430\u0441\u0442\u0435\u0440 \u043a\u043b\u044e\u0447 (KSK):<\/p>\n<pre>#\u00a0 dnssec-keygen -f KSK -a RSASHA256 -b 2048 -n ZONE -r \/dev\/urandom tst-amo.net.ua<\/pre>\n<ul>\n<li>-f KSK\u00a0\u2014 \u0444\u043b\u0430\u0433 \u043e \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438 \u043c\u0430\u0441\u0442\u0435\u0440 \u043a\u043b\u044e\u0447\u0430;<\/li>\n<li>-a RSASHA256\u00a0\u2014 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0439 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f;<\/li>\n<li>-b 2048\u00a0\u2014 \u0440\u0430\u0437\u043c\u0435\u0440 \u043a\u043b\u044e\u0447\u0430 \u0432 \u0431\u0438\u0442\u0430\u0445;<\/li>\n<li>-n ZONE\u00a0\u2014 \u0434\u043b\u044f DNS-\u0437\u043e\u043d\u044b;<\/li>\n<li>-r \/dev\/urandom\u00a0\u2014 \u043f\u0443\u0442\u044c \u043a \u0444\u0430\u0439\u043b\u0443 \u0441\u043e \u0441\u043b\u0443\u0447\u0430\u0439\u043d\u044b\u043c\u0438 \u0434\u0430\u043d\u043d\u044b\u043c\u0438;<\/li>\n<li>tst-amo.net.ua\u00a0\u2014 \u0434\u043e\u043c\u0435\u043d, \u0434\u043b\u044f \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d \u043a\u043b\u044e\u0447<\/li>\n<\/ul>\n<p>\u0413\u0435\u043d\u0435\u0440\u0438\u0440\u0443\u0435\u043c \u043a\u043b\u044e\u0447 \u0434\u043b\u044f \u0437\u043e\u043d\u044b (ZSK):<\/p>\n<pre># dnssec-keygen -a RSASHA1 -b 2048 -n ZONE -r \/dev\/urandom tst-amo.net.ua<\/pre>\n<p>\u041c\u0435\u043d\u044f\u0435\u043c \u0432\u043b\u0430\u0434\u0435\u043b\u044c\u0446\u0430:<\/p>\n<pre># chown -R named:named \/var\/named\/keys<\/pre>\n<p>\u0422\u0430\u043a \u043a\u0430\u043a DNSSEC \u043e\u0441\u043d\u043e\u0432\u0430\u043d \u043d\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0438 \u0446\u0435\u043f\u043e\u0447\u043a\u0438 \u0434\u043e\u0432\u0435\u0440\u0438\u044f, \u0447\u0442\u043e\u0431\u044b \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0432\u0435\u0440\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0437\u0430\u0440\u0430\u0431\u043e\u0442\u0430\u043b, \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0447\u0442\u043e\u0431\u044b \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440 \u0437\u0430\u0432\u0435\u0440\u0438\u043b \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0439 KSK-\u043a\u043b\u044e\u0447, \u043f\u043e\u0434\u0442\u0432\u0435\u0440\u0434\u0438\u0432 \u0441\u0432\u043e\u0451 \u0434\u043e\u0432\u0435\u0440\u0438\u0435. \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0441\u043e\u0437\u0434\u0430\u0434\u0438\u043c \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 KSK-\u043a\u043b\u044e\u0447\u0430 DSKEY-\u043a\u043b\u044e\u0447 (Delegation Signature Key)<\/p>\n<pre># dnssec-dsfromkey Ktst-amo.net.ua.+008+22218\r\ntst-amo.net.ua. IN DS 22218 8 1 CDB052AE305815F96068F4FCEB57FD9BD47D7470\r\ntst-amo.net.ua. IN DS 22218 8 2 578D09B53ADE8A9AE6410DEA8631BFAF2AE570F6E4E0CED88703D76BD9D7BEAE<\/pre>\n<p>\u0414\u0430\u043b\u0435\u0435 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c DS-\u0437\u0430\u043f\u0438\u0441\u0438 \u0432 \u043f\u0430\u043d\u0435\u043b\u0438 \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430 \u0434\u043e\u043c\u0435\u043d\u0430. \u041e\u043d\u0438 \u0431\u044b\u043b\u0438 \u0441\u0433\u0435\u043d\u0435\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u044b \u043f\u0440\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0438 dnssec-signzone \u0438 \u043d\u0430\u0445\u043e\u0434\u044f\u0442\u0441\u044f \u0432 \u0444\u0430\u0439\u043b\u0435 dsset-my-domain \u0432 \u0442\u0430\u043a\u043e\u043c \u0432\u0438\u0434\u0435:<\/p>\n<p>\u0417\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u043f\u043e\u043b\u0435\u0439 \u0432 DS-\u0437\u0430\u043f\u0438\u0441\u0438:<\/p>\n<pre>86400 \u2014 TTL \u0434\u0430\u043d\u043d\u043e\u0439 \u0437\u0430\u043f\u0438\u0441\u0438\r\n22218 \u2014 Key Tag\r\n8 \u2014 Algorithm\r\n1 \u0438 2 \u2014 Digest Type<\/pre>\n<p>\u0412 \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u043d\u043e\u043c \u0432\u044b\u0448\u0435 \u043f\u0440\u0438\u043c\u0435\u0440\u0435 \u043f\u0440\u0438 \u0433\u0435\u043d\u0435\u0440\u0430\u0446\u0438\u0438 \u043a\u043b\u044e\u0447\u0435\u0439 \u0431\u044b\u043b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c RSA-SHA1, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0437\u0430\u043f\u0438\u0441\u044c \u0438\u043c\u0435\u0435\u0442 \u043d\u043e\u043c\u0435\u0440 8.<\/p>\n<p>\u0422\u0430\u0431\u043b\u0438\u0446\u0430 \u043d\u043e\u043c\u0435\u0440\u043e\u0432 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u043e\u0432:<\/p>\n<table>\n<tbody>\n<tr>\n<th>Number<\/th>\n<th>Algorithm<\/th>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>RSAMD5<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>DH<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>DSA\/SHA1<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>ECC<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>RSA\/SHA-1<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>DSA-NSEC3-SHA1<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>RSASHA1-NSEC3-SHA1<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>RSA\/SHA-256<\/td>\n<\/tr>\n<tr>\n<td>9<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>RSA\/SHA-512<\/td>\n<\/tr>\n<tr>\n<td>11<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>12<\/td>\n<td>\u0413\u041e\u0421\u0422 \u0420 34.10-2001<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Digest Type \u0432 \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u043d\u043e\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0435 \u0443 \u043f\u0435\u0440\u0432\u043e\u0439 \u0437\u0430\u043f\u0438\u0441\u0438 \u0440\u0430\u0432\u0435\u043d 1, \u0432\u043e \u0432\u0442\u043e\u0440\u043e\u0439 2.<\/p>\n<p>\u0422\u0430\u0431\u043b\u0438\u0446\u0430 \u043d\u043e\u043c\u0435\u0440\u043e\u0432 Digest Type:<\/p>\n<table>\n<tbody>\n<tr>\n<th>Number<\/th>\n<th>Digest Type<\/th>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>SHA-1<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>SHA-256<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>SHA-512<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<div class=\"pdfprnt-buttons pdfprnt-buttons-post pdfprnt-bottom-right\"><a href=\"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=wpv2posts3925&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=wpv2posts3925&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>\u0421\u043e\u0437\u0434\u0430\u0435\u043c \u043a\u0430\u0442\u0430\u043b\u043e\u0433 \u0434\u043b\u044f \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u043a\u043b\u044e\u0447\u0435\u0439 \u0438 \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0438\u043c \u0432 \u043d\u0435\u0433\u043e: # cd \/var\/name\u00a0&amp;&amp; mkdir keys &amp;&amp; cd keys \u0413\u0435\u043d\u0435\u0440\u0438\u0440\u0443\u0435\u043c \u043c\u0430\u0441\u0442\u0435\u0440 \u043a\u043b\u044e\u0447 (KSK): #\u00a0 dnssec-keygen -f KSK -a RSASHA256 -b 2048 -n ZONE -r \/dev\/urandom tst-amo.net.ua -f KSK\u00a0\u2014 \u0444\u043b\u0430\u0433 \u043e \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438 \u043c\u0430\u0441\u0442\u0435\u0440 \u043a\u043b\u044e\u0447\u0430; -a RSASHA256\u00a0\u2014 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0439 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f; -b 2048\u00a0\u2014 \u0440\u0430\u0437\u043c\u0435\u0440 \u043a\u043b\u044e\u0447\u0430 \u0432 \u0431\u0438\u0442\u0430\u0445; -n ZONE\u00a0\u2014 \u0434\u043b\u044f &#8230;<\/p>\n<p><a href=\"https:\/\/tst-amo.net.ua\/blog\/?p=3925\" class=\"more-link\">Continue reading &lsquo;DNSSEC \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u043c \u0432 BIND-e&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":[18,48,5,232,47],"tags":[],"class_list":["post-3925","post","type-post","status-publish","format-standard","hentry","category-bind","category-centos","category-dns","category-dnssec","category-linux"],"_links":{"self":[{"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3925"}],"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=3925"}],"version-history":[{"count":5,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3925\/revisions"}],"predecessor-version":[{"id":3931,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3925\/revisions\/3931"}],"wp:attachment":[{"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3925"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3925"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}