(Unicode C++) Generate RSA Public/Private Key

Unicode C++ example code showing how to generate an RSA public/private key.

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#include <CkRsaW.h>

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

    CkRsaW rsa;

    // Generate a 1024-bit key.  Chilkat RSA supports
    // key sizes ranging from 512 bits to 4096 bits.
    // Note: Starting in Chilkat v9.5.0.49, RSA key sizes can be up to 8192 bits.
    // It takes a considerable amount of time and processing power to generate
    // an 8192-bit key.
    bool success = rsa.GenerateKey(1024);
    if (success != true) {
        wprintf(L"%s\n",rsa.lastErrorText());
        return;
    }

    // Keys are exported in XML format:
    const wchar_t *publicKey = rsa.exportPublicKey();
    wprintf(L"%s\n",publicKey);

    const wchar_t *privateKey = rsa.exportPrivateKey();
    wprintf(L"%s\n",privateKey);
    }