Opt-in extra : typed parse/render of
<dsig:document-signatures>and child XML-DSig elements (Signature,SignedInfo,SignatureValue,KeyInfo,X509Data,Object, …). The DSig subtree is preserved verbatim so that signature integrity is unaffected.
Module dsigSignatures | Source packages/front/office/odf/src/extra/dsig-signatures.js
Helpers
parseSignatures(el) / renderSignatures(obj),
manifestEntries(), hydrateMetadata(m) / dehydrateMetadata(m).