(Unicode C) Iterate over Certificates in a Certificate Store

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Demonstrates how to iterate over the certificates in a certificate store.

Note: Requires Chilkat v10.1.2 or later.

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#include <C_CkCertStoreW.h>
#include <C_CkCertW.h>

void ChilkatSample(void)
    {
    HCkCertStoreW certStore;
    BOOL readOnly;
    BOOL success;
    HCkCertW cert;
    int numCerts;
    int i;

    certStore = CkCertStoreW_Create();

    // This opens the Current User certificate store on Windows,
    // On MacOS and iOS it opens the default Keychain.
    readOnly = FALSE;
    success = CkCertStoreW_OpenCurrentUserStore(certStore,readOnly);
    if (success == FALSE) {
        wprintf(L"%s\n",CkCertStoreW_lastErrorText(certStore));
        CkCertStoreW_Dispose(certStore);
        return;
    }

    cert = CkCertW_Create();

    numCerts = CkCertStoreW_getNumCertificates(certStore);
    i = 0;

    while (i < numCerts) {
        // Load the cert object with the Nth certificate.
        CkCertStoreW_GetCert(certStore,i,cert);
        wprintf(L"%d: %s\n",i,CkCertW_subjectCN(cert));
        i = i + 1;
    }



    CkCertStoreW_Dispose(certStore);
    CkCertW_Dispose(cert);

    }