xmlsec: xmlsec: xmlsec (C library based on LibXML2) xmlsec: xmlsec: XML Security Library is a C library based on LibXML2. xmlsec: The library supports major XML security standards: xmlsec: * XML Signature xmlsec: * XML Encryption xmlsec: * Canonical XML xmlsec: * Exclusive Canonical XML xmlsec: xmlsec: Project URL: https://www.aleksey.com/xmlsec/