{"id":37585,"date":"2019-02-05T10:55:40","date_gmt":"2019-02-05T09:55:40","guid":{"rendered":"https:\/\/www.viafirma.com\/faqs\/xml-signature\/"},"modified":"2024-05-10T13:23:08","modified_gmt":"2024-05-10T11:23:08","slug":"xml-signature","status":"publish","type":"faq","link":"https:\/\/www.viafirma.com\/en\/faqs\/xml-signature\/","title":{"rendered":"XML Signature Format"},"content":{"rendered":"<p>Next, we will describe the <strong>XML Signature format<\/strong> <strong>and its features.<\/strong><\/p>\n<h2>What is XML Signature format?<\/h2>\n<p>It is a specification developed under the umbrella of <a href=\"https:\/\/www.w3.org\/Signature\/\" target=\"_blank\" rel=\"noopener\">w3c<\/a> that allows the signature (complete or partial) of documents using a standard XML notation. XML Signatures offers some advantages over traditional signatures since its structure is human-readable because it is based on plain text.<\/p>\n<p>Functionally, it has much in common with PKCS#7, but is more extensible and oriented towards signing XML documents.<\/p>\n<h2>What documents can I sign?<\/h2>\n<p>XML signatures can be used to sign data or resources of any type, typically XML documents, but anything that is accessible via a URL can be signed.<\/p>\n<p>The original document can be inside or outside the signature file, depending on where it is located, there are 3 types of signature:<\/p>\n<ul>\n<li><strong>Detached signature<\/strong>. In this case the signature file is outside the XML document.<\/li>\n<li><strong>Enveloped signature.<\/strong> Used to sign a part of the document containing the signature file.<\/li>\n<li><strong>Enveloping signature<\/strong>. For cases where the signed data is inside the XML document itself.<\/li>\n<\/ul>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[181],"class_list":["post-37585","faq","type-faq","status-publish","hentry","category-developers-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.viafirma.com\/en\/wp-json\/wp\/v2\/faq\/37585","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.viafirma.com\/en\/wp-json\/wp\/v2\/faq"}],"about":[{"href":"https:\/\/www.viafirma.com\/en\/wp-json\/wp\/v2\/types\/faq"}],"version-history":[{"count":0,"href":"https:\/\/www.viafirma.com\/en\/wp-json\/wp\/v2\/faq\/37585\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.viafirma.com\/en\/wp-json\/wp\/v2\/media?parent=37585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.viafirma.com\/en\/wp-json\/wp\/v2\/categories?post=37585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}