(JavaScript) Examine the Contents of a .p7m by Converting to XML

Examines the contents of a .p7m signature by converting it to XML.

Note

This example is intended for running within a Chilkat.Js embedded JavaScript engine. All Chilkat JavaScript examples require Chilkat v11.4.0 or greater.

var success = false;

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

var asn = new CkAsn();

success = asn.LoadBinaryFile("qa_data/p7m/a.p7m");
if (success !== true) {
    console.log(asn.LastErrorText);
    return;
}

// Convert to XML.
var strXml = asn.AsnToXml();

// The XML returned by AsnToXml will be compact.
// To get the XML indented in human-readable form, load
// into the Chilkat XML object and emit..
var xml = new CkXml();
xml.LoadXml(strXml);

console.log(xml.GetXml());
xml.SaveXml("qa_output/a.xml");

// -----------------------------------------------------------------------------------------
// Also see Chilkat's online tool to examine a .p7m and generate code to duplicate the .p7m
// -----------------------------------------------------------------------------------------