(Java) List CSP's (Cryptographic Service Providers) on a Windows System

List the CSP's registered on a Windows system.

Note: This example requires Chilkat v9.5.0.77 or greater.

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import com.chilkatsoft.*;

public class ChilkatExample {

  static {
    try {
        System.loadLibrary("chilkat");
    } catch (UnsatisfiedLinkError e) {
      System.err.println("Native code library failed to load.\n" + e);
      System.exit(1);
    }
  }

  public static void main(String argv[])
  {
    CkCsp csp = new CkCsp();
    CkStringTable st = new CkStringTable();

    boolean success = csp.GetProviders(st);
    if (success == false) {
        System.out.println(csp.lastErrorText());
        return;
        }

    // Iterate over the CSP names..
    int i = 0;
    int numProviders = st.get_Count();
    while (i < numProviders) {
        System.out.println(i + ": " + st.stringAt(i));
        i = i+1;
        }

    // Sample output:
    // 
    // 0: Microsoft Base Cryptographic Provider v1.0
    // 1: Microsoft Base DSS and Diffie-Hellman Cryptographic Provider
    // 2: Microsoft Base DSS Cryptographic Provider
    // 3: Microsoft Base Smart Card Crypto Provider
    // 4: Microsoft DH SChannel Cryptographic Provider
    // 5: Microsoft Enhanced Cryptographic Provider v1.0
    // 6: Microsoft Enhanced DSS and Diffie-Hellman Cryptographic Provider
    // 7: Microsoft Enhanced RSA and AES Cryptographic Provider
    // 8: Microsoft RSA SChannel Cryptographic Provider
    // 9: Microsoft Strong Cryptographic Provider
    // 
  }
}