Example usage for javax.security.auth.login Configuration toString

Introduction

In this page you can find the example usage for javax.security.auth.login Configuration toString.

Prototype

public String toString() 

Source Link

Document

Returns a string representation of the object.

Usage

From source file:org.apache.ranger.audit.provider.MiscUtil.java

public static void authWithConfig(String appName, Configuration config) {
    try {//from  ww  w .  ja v a  2 s .  c  om
        if (config != null) {
            logger.info(
                    "Getting AppConfigrationEntry[] for appName=" + appName + ", config=" + config.toString());
            AppConfigurationEntry[] entries = config.getAppConfigurationEntry(appName);
            if (entries != null) {
                logger.info("Got " + entries.length + "  AppConfigrationEntry elements for appName=" + appName);
                for (AppConfigurationEntry appEntry : entries) {
                    logger.info("APP_ENTRY:getLoginModuleName()=" + appEntry.getLoginModuleName());
                    logger.info("APP_ENTRY:getControlFlag()=" + appEntry.getControlFlag());
                    logger.info("APP_ENTRY.getOptions()=" + appEntry.getOptions());
                }
            }

            LoginContext loginContext = new LoginContext(appName, new Subject(), null, config);
            logger.info("Login in for appName=" + appName);
            loginContext.login();
            logger.info("Principals after login=" + loginContext.getSubject().getPrincipals());
            logger.info("UserGroupInformation.loginUserFromSubject(): appName=" + appName + ", principals="
                    + loginContext.getSubject().getPrincipals());

            UserGroupInformation ugi = MiscUtil.createUGIFromSubject(loginContext.getSubject());
            if (ugi != null) {
                MiscUtil.setUGILoginUser(ugi, loginContext.getSubject());
            }

            // UserGroupInformation.loginUserFromSubject(loginContext
            // .getSubject());
            logger.info("POST UserGroupInformation.loginUserFromSubject UGI="
                    + UserGroupInformation.getLoginUser());
        }
    } catch (Throwable t) {
        logger.fatal("Error logging as appName=" + appName + ", config=" + config.toString() + ", error="
                + t.getMessage());
    }
}

---