{"id":223,"date":"2016-03-01T13:44:28","date_gmt":"2016-03-01T13:44:28","guid":{"rendered":"http:\/\/www.josejavierfm.es\/blog\/?p=223"},"modified":"2016-03-01T13:46:59","modified_gmt":"2016-03-01T13:46:59","slug":"permitir-conexiones-no-seguras","status":"publish","type":"post","link":"https:\/\/www.josejavierfm.es\/blog\/2016\/03\/01\/permitir-conexiones-no-seguras\/","title":{"rendered":"Permitir conexiones no seguras"},"content":{"rendered":"<p>Cuando intentamos conectar con un servidor mediante https y el certificado no es \u00abreconocido\u00bb nos da un error.<\/p>\n<p>&nbsp;<\/p>\n<p>Para permitir todo tipo de conexiones seguras podemos crear una funci\u00f3n<\/p>\n<pre>private static void trustAllHosts() {\r\n\t\t\/\/ Create a trust manager that does not validate certificate chains\r\n\t\tX509TrustManager tm = new X509TrustManager() {\r\n\t\t\t\r\n\t\t\tpublic java.security.cert.X509Certificate[] getAcceptedIssuers() {\r\n\t\t\t\treturn new java.security.cert.X509Certificate[] {};\r\n\t\t\t}\r\n\t\t\t@Override\r\n\t\t\tpublic void checkClientTrusted(X509Certificate[] chain,\r\n\t\t\t\t\tString authType) throws CertificateException {\r\n\t\t\t\t\/\/ TODO Auto-generated method stub\r\n\t\t\t\t\r\n\t\t\t}\r\n\t\t\t@Override\r\n\t\t\tpublic void checkServerTrusted(X509Certificate[] chain,\r\n\t\t\t\t\tString authType) throws CertificateException {\r\n\t\t\t\t\/\/ TODO Auto-generated method stub\r\n\t\t\t\t\r\n\t\t\t}\r\n\t\t} ;\r\n\t\tTrustManager[] trustAllCerts = new TrustManager[] {tm};\r\n\r\n\t\t\/\/ Install the all-trusting trust manager\r\n\t\ttry {\r\n\t\t\tSSLContext sc = SSLContext.getInstance(\"TLS\");\r\n\t\t\tsc.init(null, trustAllCerts, new java.security.SecureRandom());\r\n\t\t\tHttpsURLConnection\r\n\t\t\t\t\t.setDefaultSSLSocketFactory(sc.getSocketFactory());\r\n\t\t} catch (Exception e) {\r\n\t\t\te.printStackTrace();\r\n\t\t}\r\n\t}\r\n<\/pre>\n<p>Y llamar a la funci\u00f3n antes de realizar la conexi\u00f3n:<\/p>\n<pre>HttpTransportSE androidHttpTransport= null;\r\n\t\ttry {\r\n\t\t\tString conexion = url;\r\n\t\t\ttrustAllHosts(); \/\/ poner aqui la llamada \r\n\t\t\tandroidHttpTransport = new HttpTransportSE(conexion);\r\n\t\t\tandroidHttpTransport.debug = true;\r\n\t\t\tandroidHttpTransport.call(METHOD, envelope,headerList);\r\n\t\t\tres=androidHttpTransport.responseDump;\r\n\t\t\tres=datoGateway(res);\r\n\t\t}catch (Exception e){\r\n\t\t\tLog.e(\"Error\",e.toString());\r\n\t\t\t\r\n\t\t}\r\n<\/pre>\n\n<div class=\"twitter-share\"><a href=\"https:\/\/twitter.com\/intent\/tweet?via=josejavierfm\" class=\"twitter-share-button\">Twittear<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Cuando intentamos conectar con un servidor mediante https y el certificado no es \u00abreconocido\u00bb nos da un error. &nbsp; Para permitir todo tipo de conexiones seguras podemos crear una funci\u00f3n private static void trustAllHosts() { \/\/ Create a trust manager that does not validate certificate chains X509TrustManager tm = new X509TrustManager() { public java.security.cert.X509Certificate[] getAcceptedIssuers() [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[],"_links":{"self":[{"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/posts\/223"}],"collection":[{"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/comments?post=223"}],"version-history":[{"count":2,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/posts\/223\/revisions"}],"predecessor-version":[{"id":225,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/posts\/223\/revisions\/225"}],"wp:attachment":[{"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/media?parent=223"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/categories?post=223"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/tags?post=223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}