C

Windows Credentials Manager / Apple Keychain - Create or Update a Binary Secret

See more Secrets Examples

On Windows, creates or updates a binary secret in the Windows Credentials Manager.

On MacOS or iOS, creates or updates a binary secret in the Apple Keychain.

Note: This example requires Chilkat v10.1.0 or later.

C

#include <C_CkSecrets.h>
#include <C_CkJsonObject.h>
#include <C_CkHttp.h>
#include <C_CkBinData.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkSecrets secrets;
    HCkJsonObject json;
    const char *url;
    HCkHttp http;
    HCkBinData bd;

    success = FALSE;

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

    secrets = CkSecrets_Create();

    // On Windows, this is the Windows Credentials Manager
    // On MacOS/iOS, it is the Apple Keychain
    CkSecrets_putLocation(secrets,"local_manager");

    // Specify the name of the secret.
    // service and username are required.
    // appName and domain are optional.
    // Note: The values are arbitrary and can be anything you want.
    json = CkJsonObject_Create();
    CkJsonObject_UpdateString(json,"appName","Test2");
    CkJsonObject_UpdateString(json,"service","Custom");
    CkJsonObject_UpdateString(json,"domain","Ocean");
    CkJsonObject_UpdateString(json,"username","Starfish20");

    // The purpose of this example is to show how arbitrary binary data
    // can be stored as a secret.

    // We'll use a small JPG image that is approximately 2KB in size.
    // You can test using this same JPG at this URL:
    url = "https://chilkatdownload.com/sample_data/starfish20.jpg";
    http = CkHttp_Create();
    bd = CkBinData_Create();
    success = CkHttp_DownloadBd(http,url,bd);
    if (success == FALSE) {
        printf("%s\n",CkHttp_lastErrorText(http));
        CkSecrets_Dispose(secrets);
        CkJsonObject_Dispose(json);
        CkHttp_Dispose(http);
        CkBinData_Dispose(bd);
        return;
    }

    // Create or update the binary secret.
    success = CkSecrets_UpdateSecretBd(secrets,json,bd);
    if (success == FALSE) {
        printf("%s\n",CkSecrets_lastErrorText(secrets));
        CkSecrets_Dispose(secrets);
        CkJsonObject_Dispose(json);
        CkHttp_Dispose(http);
        CkBinData_Dispose(bd);
        return;
    }

    printf("Success.\n");


    CkSecrets_Dispose(secrets);
    CkJsonObject_Dispose(json);
    CkHttp_Dispose(http);
    CkBinData_Dispose(bd);

    }