(Unicode C++) Add Trusted Certificate to JKS

Adds a trusted certificate to a Java keystore file.

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#include <CkJavaKeyStoreW.h>
#include <CkCertW.h>

void ChilkatSample(void)
    {
    // This requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkJavaKeyStoreW jks;

    const wchar_t *jksPassword = L"secret";
    const wchar_t *jksPath = L"/myJksTrustedCerts/cacerts.jks";

    // Load the Java keystore from a file.
    bool success = jks.LoadFile(jksPassword,jksPath);
    if (success != true) {
        wprintf(L"%s\n",jks.lastErrorText());
        return;
    }

    CkCertW cert;

    // The cert's LoadFrommFile method can load a certificate from
    // virtually any format.  It will automatically determine the format
    // and load appropriately.
    success = cert.LoadFromFile(L"/certFiles/myNewTrustedCert.pem");
    if (success != true) {
        wprintf(L"%s\n",cert.lastErrorText());
        return;
    }

    // The alias can be anything.  It's basically just a label 
    // used within the JKS associated with the entry.  It should
    // be unique among aliases within the JKS file.
    const wchar_t *alias = L"habanero";

    success = jks.AddTrustedCert(cert,alias);
    if (success != true) {
        wprintf(L"%s\n",jks.lastErrorText());
        return;
    }

    // Write the JKS containing the new certificate.
    success = jks.ToFile(jksPassword,jksPath);
    if (success != true) {
        wprintf(L"%s\n",jks.lastErrorText());
        return;
    }

    wprintf(L"Added a trusted certificate to the JKS.\n");
    }