{"id":1624,"date":"2020-11-19T10:07:22","date_gmt":"2020-11-19T10:07:22","guid":{"rendered":"https:\/\/demo.securemetric.com\/docs\/?page_id=1624"},"modified":"2021-04-29T08:57:46","modified_gmt":"2021-04-29T08:57:46","slug":"otp-token-registration-offline","status":"publish","type":"page","link":"https:\/\/console.centagatecloud.com\/docs\/?page_id=1624","title":{"rendered":"OTP Token Registration (Offline) API"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1624\" class=\"elementor elementor-1624\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-07639f0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"07639f0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fcdded4\" data-id=\"fcdded4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-75ead11 elementor-widget elementor-widget-spacer\" data-id=\"75ead11\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e1140b1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e1140b1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3967e98\" data-id=\"3967e98\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-af36eae elementor-widget elementor-widget-heading\" data-id=\"af36eae\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">OTP Token Registration (Offline) API<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-832bc24 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"832bc24\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-339a237\" data-id=\"339a237\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-468e79e elementor-widget elementor-widget-text-editor\" data-id=\"468e79e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>Call this function to register offline OTP token.<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-66dfeb0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"66dfeb0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a1a613\" data-id=\"5a1a613\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c2b203f elementor-widget elementor-widget-text-editor\" data-id=\"c2b203f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>Below is the URL to access the API functions:<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1aecbd4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1aecbd4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e4dbf1c\" data-id=\"e4dbf1c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f0f23e1 elementor-widget elementor-widget-code-block-for-elementor\" data-id=\"f0f23e1\" data-element_type=\"widget\" data-widget_type=\"code-block-for-elementor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<pre class='theme-twilight' data-show-toolbar='yes'><code class='language-http'>PUT \/CentagateWS\/webresources\/token\/register\/otp\/offline\/{admin_username}<\/code><\/pre>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7568584 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7568584\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-346b798\" data-id=\"346b798\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ea9d755 elementor-widget elementor-widget-heading\" data-id=\"ea9d755\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Parameters<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a2aba1f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a2aba1f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2715889\" data-id=\"2715889\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a59f8c4 elementor-widget elementor-widget-htmega-datatable-addons\" data-id=\"a59f8c4\" data-element_type=\"widget\" data-widget_type=\"htmega-datatable-addons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t        <div class=\"htmega-table-style htmega-table-style-2 htb-table-responsive\">\r\n            <table class=\"htb-table \">\r\n                                    <thead>\r\n                        <tr>\r\n                            <th class='elementor-repeater-item-2870eb5'>No<\/th><th class='elementor-repeater-item-4148cf9'>Parameters<\/th><th class='elementor-repeater-item-e597d91'>Occurence<\/th><th class='elementor-repeater-item-10be6d6'>Descriptions<\/th>                        <\/tr>\r\n                    <\/thead>\r\n                                <tbody>\r\n                                            <tr>\r\n                            <td class=\"elementor-repeater-item-8241113\" >1<\/td><td class=\"elementor-repeater-item-0931ef0\" >Username<\/td><td class=\"elementor-repeater-item-05b72f1\" >Required<\/td><td class=\"elementor-repeater-item-d30281b\" >The User\u2019s Username<\/td>                        <\/tr>\r\n                                            <tr>\r\n                            <td class=\"elementor-repeater-item-c5ccd42\" >2<\/td><td class=\"elementor-repeater-item-4b4078e\" >CenToken<\/td><td class=\"elementor-repeater-item-01e551f\" >Required<\/td><td class=\"elementor-repeater-item-3fd021f\" >The Hmac Value Calculated Using SHA256 With SecretCode As Key And Plain Text From Admin Username + AuthToken<\/td>                        <\/tr>\r\n                                    <\/tbody>\r\n            <\/table>\r\n        <\/div>\r\n        \t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8f4e3be elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8f4e3be\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d7bd8d3\" data-id=\"d7bd8d3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d546e71 elementor-widget elementor-widget-spacer\" data-id=\"d546e71\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1bbec7f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1bbec7f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ff98e02\" data-id=\"ff98e02\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-743caf2 elementor-widget elementor-widget-heading\" data-id=\"743caf2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-xl\">Sample Code<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b553ad7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b553ad7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b3b032f\" data-id=\"b3b032f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a966935 elementor-widget elementor-widget-text-editor\" data-id=\"a966935\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>As in below there are some examples of source code of access the API functions:<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fbd4f1c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fbd4f1c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1db92f4\" data-id=\"1db92f4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f487fe2 elementor-tabs-view-horizontal elementor-widget elementor-widget-tabs\" data-id=\"f487fe2\" data-element_type=\"widget\" data-widget_type=\"tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-tabs\">\n\t\t\t<div class=\"elementor-tabs-wrapper\" role=\"tablist\" >\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-2561\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-2561\" aria-expanded=\"false\"><a href=\"\">Java<\/a><\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-2562\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-2562\" aria-expanded=\"false\"><a href=\"\">Node Js<\/a><\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-2563\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-2563\" aria-expanded=\"false\"><a href=\"\">PHP<\/a><\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-2564\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"4\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-2564\" aria-expanded=\"false\"><a href=\"\">Error Code<\/a><\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"elementor-tabs-content-wrapper\" role=\"tablist\" aria-orientation=\"vertical\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-2561\" aria-expanded=\"false\">Java<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2561\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-2561\" tabindex=\"0\" hidden=\"false\"><p>\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"3170\" class=\"elementor elementor-3170\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-61306c3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"61306c3\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fdd5ac3\" data-id=\"fdd5ac3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a4328e7 elementor-widget elementor-widget-code-block-for-elementor\" data-id=\"a4328e7\" data-element_type=\"widget\" data-widget_type=\"code-block-for-elementor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<pre class='line-numbers theme-tomorrow-night' data-show-toolbar='yes'><code class='language-java'>public static void main(String[] args) {\r\n\r\n\tClientConfig config = new DefaultClientConfig ();\r\n\tClient client = Client.create ( config );\r\n\tWebResource service = client.resource (&quot;https:\/\/&lt;domain_name&gt;\/CentagateWS\/webresources&quot;);\r\n\t\t\t\r\n\tGson gson = new Gson();\r\n\t\r\n\tString authToken = &quot;{authToken}&quot;\r\n\tString adminUsername = &quot;{adminUsername}&quot;;\r\n\tString secretCode &quot;{secretCode}&quot;;\r\n\tString cenToken = convertHmacSha256(secretCode, adminUsername + authToken);\r\n\r\n\tHashMap&lt;String, String&gt; map = new HashMap&lt;String, String&gt;();\r\n\tmap.put(&quot;username&quot;, &quot;username&quot;);\r\n\tmap.put(&quot;cenToken&quot;, cenToken);  \r\n\r\n\tClientResponse response = service.path(&quot;token&quot;).path(&quot;register&quot;).path(&quot;otp&quot;).path(&quot;offline&quot;).path(adminUsername).accept(MediaType.APPLICATION_JSON).put(ClientResponse.class, gson.toJson(map));\r\n\t\t\t\t\r\n\tString retJson = response.getEntity(String.class);\r\n\r\n\tHashMap&lt;String, Object&gt; returnData = (HashMap&lt;String, Object&gt;) gson.fromJson(retJson, HashMap.class);\r\n\r\n\tString code = returnData.get(&quot;code&quot;).toString();\r\n\tString message = returnData.get(&quot;message&quot;).toString();\r\n\tString object = returnData.get(&quot;object&quot;).toString();\r\n}\r\n\r\npublic static String convertHmacSha256(String secretKey, String params) throws NoSuchAlgorithmException, \r\n            InvalidKeyException,IllegalStateException, SignatureException, NoSuchProviderException, Exception\r\n{\r\n\ttry\r\n\t{\r\n\t\tfinal SecretKeySpec secret_key = new SecretKeySpec ( StringUtils.getBytesUtf8 ( secretKey ) , &quot;HmacSHA256&quot; );\r\n\t\tfinal Mac mac = Mac.getInstance ( &quot;HmacSHA256&quot; );\r\n\t\tmac.init ( secret_key );\r\n\t\tfinal byte[] bytes = mac.doFinal ( StringUtils.getBytesUtf8 ( params ) );\r\n\t\treturn Hex.encodeHexString ( bytes );\r\n\t}\r\n\tcatch ( NoSuchAlgorithmException e )\r\n\t{\r\n\t\tthrow new NoSuchAlgorithmException ( e );\r\n\t}\r\n\tcatch ( InvalidKeyException e )\r\n\t{\r\n\t\tthrow new InvalidKeyException ( e );\r\n\t}\r\n\tcatch ( IllegalStateException e )\r\n\t{\r\n\t\tthrow new IllegalStateException ( e );\r\n\t}\r\n\tcatch ( Exception e )\r\n\t{\r\n\t\tthrow new Exception ( e );\r\n\t}\r\n}<\/code><\/pre>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/p><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-2562\" aria-expanded=\"false\">Node Js<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2562\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-2562\" tabindex=\"0\" hidden=\"hidden\"><p>\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"3172\" class=\"elementor elementor-3172\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a0f002d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a0f002d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ac2c0c4\" data-id=\"ac2c0c4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4675d09 elementor-widget elementor-widget-code-block-for-elementor\" data-id=\"4675d09\" data-element_type=\"widget\" data-widget_type=\"code-block-for-elementor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<pre class='line-numbers theme-tomorrow-night' data-show-toolbar='yes'><code class='language-javascript'>const https = require('https')\r\n\r\nvar crypto = require('crypto');\r\nvar username = &quot;&lt;username&gt;&quot;;\r\n\r\nvar adminUsername = &quot;&lt;adminUsername&gt;&quot;;\r\nvar authToken = &quot;&lt;authToken&gt;&quot;;\r\nvar secretCode = &quot;&lt;secretCode&gt;&quot;;\r\n  \r\nvar cenTokenText = adminUsername + authToken;\r\nvar hash, cenToken;\r\n\r\n\/* generate cenToken value*\/\r\ncenToken = crypto.createHmac(sha256, secretCode);    \r\ncenToken.write(cenTokenText);\r\ncenToken.end();      \r\nhash = cenToken.read().toString('hex');    \r\n\r\nconst data = JSON.stringify({\r\n\tusername: username,\r\n\tcenToken: hash\r\n})\r\n\r\nconst options = {\r\n\thostname: &quot;&lt;domain_name&gt;&quot;,\r\n\tport: 443,\r\n\tpath:'\/CentagateWS\/webresources\/token\/register\/otp\/offline\/'+adminUsername,\r\n\tmethod: 'PUT',\r\n\theaders: {\r\n\t\t'Accept': 'application\/json',\r\n\t\t'Content-Type': 'application\/json',\r\n\t}\r\n}\r\n\r\nconst req = https.request(options, res =&gt;{\r\n\tconsole.log(`HTTP Status Code: ${res.statusCode}`)\r\n\tvar body = '';\r\n\tres.on('data', function(d){\r\n\t\t\r\n\tbody += d;\r\n\tvar parsed = JSON.parse(body);\r\n\t\r\n\tif (parsed.code == 0){\r\n\t   console.log('Authentication Succeed');\r\n\t   console.log('Response:');\r\n\t   console.log(body);\r\n\t}\r\n\telse {\r\n\t  console.log('Authentication Fail, ' +'Message:' + parsed.message);\r\n\t  console.log('Code:' + parsed.code); \r\n\t}\r\n\t\t\r\n\t})\r\n})\r\n\r\nreq.on('ERROR', error =&gt; {\r\n\tconsole.error(error)\r\n})\r\n\r\nreq.write(data)\r\nreq.end()<\/code><\/pre>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/p><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"false\" data-tab=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-2563\" aria-expanded=\"false\">PHP<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2563\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-2563\" tabindex=\"0\" hidden=\"hidden\"><p>\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"3174\" class=\"elementor elementor-3174\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-09dd7ed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"09dd7ed\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c21fb4f\" data-id=\"c21fb4f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-315dfff elementor-widget elementor-widget-code-block-for-elementor\" data-id=\"315dfff\" data-element_type=\"widget\" data-widget_type=\"code-block-for-elementor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<pre class='line-numbers theme-tomorrow-night' data-show-toolbar='yes'><code class='language-php'>&lt;?php\r\n    $adminUsername = &quot;&lt;adminUsername&gt;&quot;;\r\n    $url = 'https:\/\/&lt;domain_name&gt;\/CentagateWS\/webresources\/token\/register\/otp\/offline\/'.$adminUsername;\r\n    \r\n    $ch = curl_init($url);\r\n    \r\n    $secretCode = &quot;&lt;secretCode&gt;&quot;;\r\n    $authToken = &quot;&lt;authToken&gt;&quot;;\r\n    $username = &quot;&lt;username&gt;&quot;;\r\n    \r\n    $cenToken_text = $adminUsername.$authToken;\r\n    $cenToken = hash_hmac('sha256', $cenToken_text, $secretCode); \/\/ calculate cenToken value\r\n    \r\n    $jsonData = array (\r\n    \t'username'=&gt; $username,\r\n    \t'cenToken' =&gt; $cenToken\r\n    );\r\n    \r\n    $jsonDataEncoded = json_encode($jsonData);\r\n    \r\n    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT');\r\n    curl_setopt($ch, CURLOPT_POSTFIELDS, $jsonDataEncoded);\r\n    curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application\/json'));\r\n    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);\r\n    \r\n    $result = curl_exec($ch);\r\n    \r\n    \r\n    $obj = json_decode($result); \r\n    if ($obj-&gt;{'code'} != 0){\r\n    \tprint &quot;Authentication fail&quot;;\r\n    \tprint &quot;Message: &quot;.$obj-&gt;{'message'}; \r\n    \techo &quot; &lt;br&gt;&quot;; \r\n    \tprint &quot;Code: &quot;.$obj-&gt;{'code'};\r\n    }\r\n    else {\r\n    \tprint &quot;Authentication succeed&quot;;\r\n    \techo &quot; &lt;br&gt;&quot;; \r\n    \tprint &quot;Message: &quot;.$obj-&gt;{'message'}; \r\n    \techo &quot; &lt;br&gt;&quot;; \r\n    \tprint &quot;Code: &quot;.$obj-&gt;{'code'}; \r\n    \techo &quot; &lt;br&gt;&quot;; \r\n    \tprint &quot;Result:&quot; ;\r\n    \techo &quot; &lt;br&gt;&quot;; \r\n    \tprint $result;\r\n    }\r\n    \r\n    curl_close($ch);\r\n\r\n?&gt;<\/code><\/pre>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/p><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"false\" data-tab=\"4\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-2564\" aria-expanded=\"false\">Error Code<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2564\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-2564\" tabindex=\"0\" hidden=\"hidden\"><p>\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4074\" class=\"elementor elementor-4074\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9d8117d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9d8117d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d495c24\" data-id=\"d495c24\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4ea1160 elementor-widget elementor-widget-Table\" data-id=\"4ea1160\" data-element_type=\"widget\" data-widget_type=\"Table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<table class=\"tafe-table\">\n\t\t\t<thead  class=\"tafe-table-header\">\n\t\t\t\t<tr>\n\t\t\t\t\t<th class=\"elementor-inline-editing elementor-repeater-item-709daa8\"   >Return Code<\/th><th class=\"elementor-inline-editing elementor-repeater-item-ff318f2\"   >Details<\/th>\t\t\t\t<\/tr>\n\t\t\t<\/thead>\n\t\t\t<tbody class=\"tafe-table-body\">\n\t\t\t\t<tr>\n\t\t\t\t\t<td   class=\"elementor-repeater-item-0b74d50\" >0<\/td><td   class=\"elementor-repeater-item-4a03917\" >Success<\/td><\/tr><tr><td   class=\"elementor-repeater-item-33ae315\" >10001<\/td><td   class=\"elementor-repeater-item-f96ae50\" >Permission is not allowed<\/td><\/tr><tr><td   class=\"elementor-repeater-item-5a39c17\" >10002<\/td><td   class=\"elementor-repeater-item-e6d3e52\" >Invalid Input<\/td><\/tr><tr><td   class=\"elementor-repeater-item-00d5337\" >10003<\/td><td   class=\"elementor-repeater-item-614d010\" >DB protection error<\/td><\/tr><tr><td   class=\"elementor-repeater-item-ed5c271\" >10004<\/td><td   class=\"elementor-repeater-item-878f6c1\" >DB error<\/td><\/tr><tr><td   class=\"elementor-repeater-item-91ba6bf\" >10011<\/td><td   class=\"elementor-repeater-item-e7fcefe\" >Crypto error<\/td><\/tr><tr><td   class=\"elementor-repeater-item-b5f2d78\" >22002<\/td><td   class=\"elementor-repeater-item-86d1d3a\" >User not found<\/td><\/tr><tr><td   class=\"elementor-repeater-item-8d0fa00\" >29008<\/td><td   class=\"elementor-repeater-item-ad5bcb0\" >An OTP token already registered to this user<\/td>\t\t\t\t<\/tr>\n\t\t\t<\/tbody>\n\t\t<\/table>\n\t\t\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/p><\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>OTP Token Registration (Offline) API Call this function to register offline OTP token. Below is the URL to access the API functions: PUT \/CentagateWS\/webresources\/token\/register\/otp\/offline\/{admin_username} Parameters No Parameters Occurence Descriptions 1 Username Required The User\u2019s Username 2 CenToken Required The Hmac Value Calculated Using SHA256 With SecretCode As Key And Plain Text From Admin Username + [&hellip;]<\/p>\n<a class=\"read-more-tag\" \n         href=\"https:\/\/console.centagatecloud.com\/docs\/?page_id=1624\">&nbsp;Read More<\/a>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/console.centagatecloud.com\/docs\/index.php?rest_route=\/wp\/v2\/pages\/1624"}],"collection":[{"href":"https:\/\/console.centagatecloud.com\/docs\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/console.centagatecloud.com\/docs\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/console.centagatecloud.com\/docs\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/console.centagatecloud.com\/docs\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1624"}],"version-history":[{"count":30,"href":"https:\/\/console.centagatecloud.com\/docs\/index.php?rest_route=\/wp\/v2\/pages\/1624\/revisions"}],"predecessor-version":[{"id":5394,"href":"https:\/\/console.centagatecloud.com\/docs\/index.php?rest_route=\/wp\/v2\/pages\/1624\/revisions\/5394"}],"wp:attachment":[{"href":"https:\/\/console.centagatecloud.com\/docs\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1624"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}