(C) Windows Credentials Manager / Apple Keychain - Get a JSON Secret

See more Secrets Examples

On MacOS or iOS, fetches from the Apple Keychain.

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

For more information, see https://cknotes.com/chilkat-secrets-class-added-in-version-10-1-0/

Chilkat C/C++ Library Downloads
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#include <C_CkSecrets.h>
#include <C_CkJsonObject.h>

void ChilkatSample(void)
    {
    HCkSecrets secrets;
    HCkJsonObject json;
    HCkJsonObject jsonSecret;
    BOOL success;

    // 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 secret to be fetched.
    json = CkJsonObject_Create();
    CkJsonObject_UpdateString(json,"appName","MyApp");
    CkJsonObject_UpdateString(json,"service","OAuth2");
    CkJsonObject_UpdateString(json,"domain","onedrive");
    CkJsonObject_UpdateString(json,"username","matt");

    // Get the secret.
    jsonSecret = CkJsonObject_Create();
    success = CkSecrets_GetSecretJson(secrets,json,jsonSecret);
    if (success == FALSE) {
        printf("%s\n",CkSecrets_lastErrorText(secrets));
        CkSecrets_Dispose(secrets);
        CkJsonObject_Dispose(json);
        CkJsonObject_Dispose(jsonSecret);
        return;
    }

    CkJsonObject_putEmitCompact(jsonSecret,FALSE);
    printf("%s\n",CkJsonObject_emit(jsonSecret));
    printf("Success.\n");


    CkSecrets_Dispose(secrets);
    CkJsonObject_Dispose(json);
    CkJsonObject_Dispose(jsonSecret);

    }