{"id":146,"date":"2008-09-17T18:11:50","date_gmt":"2008-09-17T16:11:50","guid":{"rendered":"http:\/\/michauko.org\/blog\/?p=146"},"modified":"2010-01-21T19:21:00","modified_gmt":"2010-01-21T17:21:00","slug":"bloquer-hamachi-au-niveau-shorewall-et-squid","status":"publish","type":"post","link":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/","title":{"rendered":"Bloquer Hamachi au niveau shorewall et squid"},"content":{"rendered":"<p>Sympa Hamachi, j&rsquo;en parlais <a href=\"https:\/\/michauko.org\/blog\/2007\/09\/21\/hamachi-client-vpn-zero-conf-pour-faire-plein-de-belles-vilaines-choses\/\">dans un pr\u00e9c\u00e9dent billet<\/a> pour l&rsquo;aspect \u00ab\u00a0je joue en r\u00e9seau avec mes potes\u00a0\u00bb.<\/p>\n<p>=> Aujourd&rsquo;hui, j&rsquo;en parle pour bloquer cette saloperie \ud83d\ude09 d&rsquo;outil qui peut apporter de gros ennuis au boulot \ud83d\ude42<\/p>\n<p>Pour rappel, c&rsquo;est un VPN \u00ab\u00a0zero-conf\u00a0\u00bb qui permet \u00e0 l&rsquo;utilisateur nullissime en informatique (c&rsquo;est-\u00e0-dire que vous n&rsquo;avez rien besoin de conna\u00eetre en info pour installer\/utiliser ce truc) d&rsquo;installer un VPN pour atteindre ses copains au boulot ou son PC chez lui. Au-del\u00e0 de \u00e7a, \u00e7a peut rapidement se transformer en une passerelle entre un r\u00e9seau bien sale (celui de l&rsquo;utilisateur lambda chez lui, nul en informatique je le rappelle) et votre entreprise. D&rsquo;o\u00f9 probl\u00e8mes. D&rsquo;o\u00f9 envie de donner des baffes.<\/p>\n<p>Voici comment le bloquer (du moins maintenant il ne passe plus \u00e0 mon boulot et pourtant il essaye &#8211; donc je dois avoir fait le tour de la question), tant au niveau shorewall &#8211; si l&rsquo;acc\u00e8s Internet est direct &#8211; qu&rsquo;au niveau squid si vos utilisateurs <strong>*doivent*<\/strong> passer par le proxy pour atteindre Internet.<\/p>\n<h1>Analyse \u00e0 2 balles du comportement de hamachi pour mieux le bloquer<\/h1>\n<p>Au d\u00e9part, <a href=\"http:\/\/www.hamachi.cc\/\">installez hamachi<\/a> pour tester. Ca devrait se connecter sans probl\u00e8me. Je pense qu&rsquo;il va chercher la conf proxy dans les param\u00e8tres de IE.<br \/>\nC&rsquo;est typiquement le genre d&rsquo;outils qui a pr\u00e9vu tout un tas de modes de connexions genre :<br \/>\n&#8211; essayer tout un tas de ports standards<br \/>\n&#8211; avoir plein de noms de machines pour atteindre le serveur par plusieurs chemins<\/p>\n<p>MAIS, comme c&rsquo;est un outil avec un point central (le serveur chez eux pour s&rsquo;authentifier &#8211; puisque \u00e7a a une vocation commerciale, payante, tout \u00e7a), on peut \u00e0 un moment donn\u00e9 rep\u00e9rer tous les serveurs centraux et les bloquer. C&rsquo;est pas comme pour des protocoles d\u00e9centralis\u00e9s type peer-to-peer.<br \/>\nBon apr\u00e8s, s&rsquo;ils changent leurs noms ou IP tout le temps, \u00e7a peut devenir p\u00e9nible.<\/p>\n<p>Une fois connect\u00e9, allez voir vos logs squid, vous devriez voir tout un tas de requ\u00eates du style :<\/p>\n<pre>1221661590.889 350758 votre.ip.sur.lan TCP_MISS\/200 3734 CONNECT ssl-24.hamachi.cc:443 - DIRECT\/74.201.74.26 -<\/pre>\n<p>De l\u00e0, avec quelques commandes <code>hosts<\/code>, genre :<\/p>\n<pre>for i in `seq -f '%02g' 1 40`\r\ndo\r\nhost ssl-$i.hamachi.cc\r\ndone<\/pre>\n<p>Ainsi que :<\/p>\n<pre>for i in `seq 1 255`\r\ndo\r\nhost 74.201.74.$i\r\ndone<\/pre>\n<p>Ce qui donne :<\/p>\n<pre>...\r\n103.74.201.74.in-addr.arpa domain name pointer ns3.3amlabs.com.\r\n104.74.201.74.in-addr.arpa domain name pointer www02-09.logmein.com.\r\n105.74.201.74.in-addr.arpa domain name pointer www02-09.logmein.com.\r\n106.74.201.74.in-addr.arpa domain name pointer www02-09.logmein.com.\r\n...<\/pre>\n<p>Vous verrez qu&rsquo;en gros, la plage IP 74.201.74.0\/24 est \u00e0 eux et qu&rsquo;avec 4\/5 noms de domaines g\u00e9n\u00e9riques, vous pourrez tout bloquer.<\/p>\n<h1>Blocage niveau shorewall<\/h1>\n<p>En consid\u00e9rant que votre shorewall fonctionne bien, vous pouvez soit blacklister dans le fichier <code>\/etc\/shorewall\/blacklist<\/code> (si vous avez bien activ\u00e9 l&rsquo;option \u00ab\u00a0blacklist\u00a0\u00bb dans le fichier <code>\/etc\/shorewall\/interfaces<\/code>), soit faire une r\u00e8gle dans <code>\/etc\/shorewall\/rules<\/code>.<br \/>\nDans \u00ab\u00a0blacklist\u00a0\u00bb, ajoutez la ligne :<\/p>\n<pre>74.201.74.0\/24<\/pre>\n<p><strong>Ou, <\/strong>dans \u00ab\u00a0rules\u00a0\u00bb, ajoutez :<\/p>\n<pre>DROP    lan     net:74.201.74.0\/24      all\r\n<\/pre>\n<p>Relancez shorewall via <code>\/etc\/init.d\/shorewall reload<\/code><\/p>\n<h1>Blocage niveau Squid<\/h1>\n<p>Allez dans le fichier <code>\/etc\/squid\/squid.conf<\/code> et \u00e0 l&rsquo;endroit o\u00f9 sont d\u00e9finies des \u00ab\u00a0ACL\u00a0\u00bb, ajoutez celles-ci &#8211; c&rsquo;est un exemple \u00e0 adapter.<\/p>\n<pre>acl tout_mon_lan src 172.16.0.0\/255.255.0.0\r\nacl vilain_hamachi dstdomain .hamachi.cc .logmeinhamachi.com .logmein.com .3amlabs.com logmeinrescue.com logmeinrescue-enterprise.com\r\nhttp_access deny tout_mon_lan vilain_hamachi<\/pre>\n<p>Ici je me base sur les noms de domaines, pas les IP. C&rsquo;est un choix motiv\u00e9 par le fait que le client hamachi semble tenter des noms de machines, pas des IP. A voir si l&rsquo;\u00e9diteur fait \u00e9voluer \u00e7a dans le temps.<br \/>\nEt pensez \u00e0 recharger squid : <code>\/etc\/init.d\/squid reload<\/code><\/p>\n<h1>Validez que \u00e7a ne marche plus<\/h1>\n<p>Retestez la connexion \u00e0 Hamachi. Vous devriez le voir s&rsquo;exciter dans les logs squid sur quelques ssl-xx.hamachi.cc pris au hasard puis plus rien :<\/p>\n<pre>1221666080.309      0 votre.ip.sur.lelan TCP_DENIED\/403 1441 CONNECT ssl-14.hamachi.cc:443 - NONE\/- text\/html\r\n1221666199.615      0 votre.ip.sur.lelan TCP_DENIED\/403 1441 CONNECT ssl-15.hamachi.cc:443 - NONE\/- text\/html\r\n1221666283.816      5 votre.ip.sur.lelan TCP_DENIED\/403 1441 CONNECT ssl-13.hamachi.cc:443 - NONE\/- text\/html<\/pre>\n<p>En images, \u00e7a reste sur \u00e7a :<br \/>\n<a href='https:\/\/michauko.org\/blog\/wp-content\/uploads\/2008\/09\/hamachi_bloque1.png'><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/michauko.org\/blog\/wp-content\/uploads\/2008\/09\/hamachi_bloque1.png\" alt=\"Hamachi bloqu\u00e9\" title=\"Hamachi bloqu\u00e9\" width=\"206\" height=\"342\" class=\"alignleft size-full wp-image-148\" srcset=\"https:\/\/michauko.org\/blog\/wp-content\/uploads\/2008\/09\/hamachi_bloque1.png 206w, https:\/\/michauko.org\/blog\/wp-content\/uploads\/2008\/09\/hamachi_bloque1-180x300.png 180w\" sizes=\"auto, (max-width: 206px) 100vw, 206px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sympa Hamachi, j&rsquo;en parlais dans un pr\u00e9c\u00e9dent billet pour l&rsquo;aspect \u00ab\u00a0je joue en r\u00e9seau avec mes potes\u00a0\u00bb. => Aujourd&rsquo;hui, j&rsquo;en parle pour bloquer cette saloperie \ud83d\ude09 d&rsquo;outil qui peut apporter de gros ennuis au boulot &hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[2,82,83],"tags":[167,234,233,232,168],"class_list":["post-146","post","type-post","status-publish","format-standard","hentry","category-debian","category-pl","category-ubuntu","tag-hamachi","tag-port","tag-shorewall","tag-squid","tag-vpn"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Bloquer Hamachi au niveau shorewall et squid - Le blog de Michauko<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Bloquer Hamachi au niveau shorewall et squid - Le blog de Michauko\" \/>\n<meta property=\"og:description\" content=\"Sympa Hamachi, j&rsquo;en parlais dans un pr\u00e9c\u00e9dent billet pour l&rsquo;aspect \u00ab\u00a0je joue en r\u00e9seau avec mes potes\u00a0\u00bb. =&gt; Aujourd&rsquo;hui, j&rsquo;en parle pour bloquer cette saloperie \ud83d\ude09 d&rsquo;outil qui peut apporter de gros ennuis au boulot &hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/\" \/>\n<meta property=\"og:site_name\" content=\"Le blog de Michauko\" \/>\n<meta property=\"article:published_time\" content=\"2008-09-17T16:11:50+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2010-01-21T17:21:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/michauko.org\/blog\/wp-content\/uploads\/2008\/09\/hamachi_bloque1.png\" \/>\n<meta name=\"author\" content=\"michauko\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"michauko\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/\"},\"author\":{\"name\":\"michauko\",\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/#\\\/schema\\\/person\\\/0cd9f3d9ce4dccc05df81a5b27051ea9\"},\"headline\":\"Bloquer Hamachi au niveau shorewall et squid\",\"datePublished\":\"2008-09-17T16:11:50+00:00\",\"dateModified\":\"2010-01-21T17:21:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/\"},\"wordCount\":556,\"image\":{\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/michauko.org\\\/blog\\\/wp-content\\\/uploads\\\/2008\\\/09\\\/hamachi_bloque1.png\",\"keywords\":[\"hamachi\",\"port\",\"shorewall\",\"squid\",\"VPN\"],\"articleSection\":[\"Debian\",\"planet-libre.org\",\"Ubuntu\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/\",\"url\":\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/\",\"name\":\"Bloquer Hamachi au niveau shorewall et squid - Le blog de Michauko\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/michauko.org\\\/blog\\\/wp-content\\\/uploads\\\/2008\\\/09\\\/hamachi_bloque1.png\",\"datePublished\":\"2008-09-17T16:11:50+00:00\",\"dateModified\":\"2010-01-21T17:21:00+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/#\\\/schema\\\/person\\\/0cd9f3d9ce4dccc05df81a5b27051ea9\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/#primaryimage\",\"url\":\"https:\\\/\\\/michauko.org\\\/blog\\\/wp-content\\\/uploads\\\/2008\\\/09\\\/hamachi_bloque1.png\",\"contentUrl\":\"https:\\\/\\\/michauko.org\\\/blog\\\/wp-content\\\/uploads\\\/2008\\\/09\\\/hamachi_bloque1.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/michauko.org\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Bloquer Hamachi au niveau shorewall et squid\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/michauko.org\\\/blog\\\/\",\"name\":\"Le blog de Michauko\",\"description\":\"Si tu ne comprends pas le titre de l&#039;article, passe ton chemin\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/michauko.org\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/michauko.org\\\/blog\\\/#\\\/schema\\\/person\\\/0cd9f3d9ce4dccc05df81a5b27051ea9\",\"name\":\"michauko\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5c3a8969c185fd0eef3893a15408f3ef1b36a6681a066b1eb32045643c30ba65?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5c3a8969c185fd0eef3893a15408f3ef1b36a6681a066b1eb32045643c30ba65?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5c3a8969c185fd0eef3893a15408f3ef1b36a6681a066b1eb32045643c30ba65?s=96&d=mm&r=g\",\"caption\":\"michauko\"},\"sameAs\":[\"http:\\\/\\\/michauko.org\\\/\"],\"url\":\"https:\\\/\\\/michauko.org\\\/blog\\\/author\\\/randomized2\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Bloquer Hamachi au niveau shorewall et squid - Le blog de Michauko","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/","og_locale":"fr_FR","og_type":"article","og_title":"Bloquer Hamachi au niveau shorewall et squid - Le blog de Michauko","og_description":"Sympa Hamachi, j&rsquo;en parlais dans un pr\u00e9c\u00e9dent billet pour l&rsquo;aspect \u00ab\u00a0je joue en r\u00e9seau avec mes potes\u00a0\u00bb. => Aujourd&rsquo;hui, j&rsquo;en parle pour bloquer cette saloperie \ud83d\ude09 d&rsquo;outil qui peut apporter de gros ennuis au boulot &hellip;","og_url":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/","og_site_name":"Le blog de Michauko","article_published_time":"2008-09-17T16:11:50+00:00","article_modified_time":"2010-01-21T17:21:00+00:00","og_image":[{"url":"https:\/\/michauko.org\/blog\/wp-content\/uploads\/2008\/09\/hamachi_bloque1.png","type":"","width":"","height":""}],"author":"michauko","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"michauko","Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/#article","isPartOf":{"@id":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/"},"author":{"name":"michauko","@id":"https:\/\/michauko.org\/blog\/#\/schema\/person\/0cd9f3d9ce4dccc05df81a5b27051ea9"},"headline":"Bloquer Hamachi au niveau shorewall et squid","datePublished":"2008-09-17T16:11:50+00:00","dateModified":"2010-01-21T17:21:00+00:00","mainEntityOfPage":{"@id":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/"},"wordCount":556,"image":{"@id":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/#primaryimage"},"thumbnailUrl":"https:\/\/michauko.org\/blog\/wp-content\/uploads\/2008\/09\/hamachi_bloque1.png","keywords":["hamachi","port","shorewall","squid","VPN"],"articleSection":["Debian","planet-libre.org","Ubuntu"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/","url":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/","name":"Bloquer Hamachi au niveau shorewall et squid - Le blog de Michauko","isPartOf":{"@id":"https:\/\/michauko.org\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/#primaryimage"},"image":{"@id":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/#primaryimage"},"thumbnailUrl":"https:\/\/michauko.org\/blog\/wp-content\/uploads\/2008\/09\/hamachi_bloque1.png","datePublished":"2008-09-17T16:11:50+00:00","dateModified":"2010-01-21T17:21:00+00:00","author":{"@id":"https:\/\/michauko.org\/blog\/#\/schema\/person\/0cd9f3d9ce4dccc05df81a5b27051ea9"},"breadcrumb":{"@id":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/#primaryimage","url":"https:\/\/michauko.org\/blog\/wp-content\/uploads\/2008\/09\/hamachi_bloque1.png","contentUrl":"https:\/\/michauko.org\/blog\/wp-content\/uploads\/2008\/09\/hamachi_bloque1.png"},{"@type":"BreadcrumbList","@id":"https:\/\/michauko.org\/blog\/bloquer-hamachi-au-niveau-shorewall-et-squid-146\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/michauko.org\/blog\/"},{"@type":"ListItem","position":2,"name":"Bloquer Hamachi au niveau shorewall et squid"}]},{"@type":"WebSite","@id":"https:\/\/michauko.org\/blog\/#website","url":"https:\/\/michauko.org\/blog\/","name":"Le blog de Michauko","description":"Si tu ne comprends pas le titre de l&#039;article, passe ton chemin","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/michauko.org\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/michauko.org\/blog\/#\/schema\/person\/0cd9f3d9ce4dccc05df81a5b27051ea9","name":"michauko","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/5c3a8969c185fd0eef3893a15408f3ef1b36a6681a066b1eb32045643c30ba65?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/5c3a8969c185fd0eef3893a15408f3ef1b36a6681a066b1eb32045643c30ba65?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5c3a8969c185fd0eef3893a15408f3ef1b36a6681a066b1eb32045643c30ba65?s=96&d=mm&r=g","caption":"michauko"},"sameAs":["http:\/\/michauko.org\/"],"url":"https:\/\/michauko.org\/blog\/author\/randomized2\/"}]}},"_links":{"self":[{"href":"https:\/\/michauko.org\/blog\/wp-json\/wp\/v2\/posts\/146","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/michauko.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/michauko.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/michauko.org\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/michauko.org\/blog\/wp-json\/wp\/v2\/comments?post=146"}],"version-history":[{"count":4,"href":"https:\/\/michauko.org\/blog\/wp-json\/wp\/v2\/posts\/146\/revisions"}],"predecessor-version":[{"id":1004,"href":"https:\/\/michauko.org\/blog\/wp-json\/wp\/v2\/posts\/146\/revisions\/1004"}],"wp:attachment":[{"href":"https:\/\/michauko.org\/blog\/wp-json\/wp\/v2\/media?parent=146"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/michauko.org\/blog\/wp-json\/wp\/v2\/categories?post=146"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/michauko.org\/blog\/wp-json\/wp\/v2\/tags?post=146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}