Express (Distributed operating systems), v8.0 > Secure applications and their environment > Authenticate users > Select a registry or repository > Manage realms in a federated repository > Virtual member manager > Develop with virtual member manager > Integrate virtual member manager into the application > Program tasks

Dynamically updating the administrator password for a database repository

Use this procedure to dynamically update the database administrator password for a database repository.

About this task

When this dynamic call is made, only the configuration in memory is updated. The configuration file is not updated.

Event Type

DYNA_CONFIG_EVENT_UPDATE_DB_ADMIN_PASSWORD

Configuration Data

DYNA_CONFIG_KEY_REPOS_ID (required) - [String]

Specifies ID of the database repository in which to change the administrator information.

DYNA_CONFIG_KEY_DB_ADMIN_PASSWORD (required) – [base64Binary]

Database administrator password to update.

The following is a sample task:

Procedure

1. Ensure that virtual member manager is running.
2. Call the dynamicUpdateConfig API method to change the password. For example:

   Hashtable configData = new Hashtable();
   configData.put(DynamicConfigConstants.DYNA_CONFIG_KEY_REPOS_ID, "DB1");
    configData.put(DynamicConfigConstants.DYNA_CONFIG_KEY_DB_ADMIN_PASSWORD,
   PasswordUtil.getByteArrayPassword("password0"));
    service.dynamicUpdateConfig(DynamicConfigConstants.DYNA_CONFIG_EVENT_UPDATE_DB_ADMIN_PASSWORD,
                                 configData);
   

Parent topic: Program tasks

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