Examples with URIParameter java.security.URIParameter used on opensource projects

Example 1 with URIParameter

use of java.security.URIParameter in project elasticsearch by elastic.

the class Security method readPolicy.

/**
     * Reads and returns the specified {@code policyFile}.
     * <p>
     * Resources (e.g. jar files and directories) listed in {@code codebases} location
     * will be provided to the policy file via a system property of the short name:
     * e.g. <code>${codebase.joda-convert-1.2.jar}</code> would map to full URL.
     */
@SuppressForbidden(reason = "accesses fully qualified URLs to configure security")
static Policy readPolicy(URL policyFile, URL[] codebases) {
    try {
        try {
            // set codebase properties
            for (URL url : codebases) {
                String shortName = PathUtils.get(url.toURI()).getFileName().toString();
                System.setProperty("codebase." + shortName, url.toString());
            }
            return Policy.getInstance("JavaPolicy", new URIParameter(policyFile.toURI()));
        } finally {
            // clear codebase properties
            for (URL url : codebases) {
                String shortName = PathUtils.get(url.toURI()).getFileName().toString();
                System.clearProperty("codebase." + shortName);
            }
        }
    } catch (NoSuchAlgorithmException | URISyntaxException e) {
        throw new IllegalArgumentException("unable to parse policy file `" + policyFile + "`", e);
    }
}

Example 2 with URIParameter

use of java.security.URIParameter in project jdk8u_jdk by JetBrains.

the class DefaultGssConfig method main.

public static void main(String[] argv) throws Exception {
    // 1. Make sure the FileNotFoundException is hidden
    try {
        Configuration.getInstance("JavaLoginConfig", new URIParameter(new URI("file:///no/such/file")));
    } catch (NoSuchAlgorithmException nsae) {
        if (nsae.getCause() instanceof IOException && !(nsae.getCause() instanceof FileNotFoundException)) {
        // ignore
        } else {
            throw nsae;
        }
    }
    // 2. Make sure there's always a Configuration even if no config file exists
    Configuration.getConfiguration();
    // 3. Make sure there're default entries for GSS krb5 client/server
    LoginConfigImpl lc = new LoginConfigImpl(GSSCaller.CALLER_INITIATE, GSSUtil.GSS_KRB5_MECH_OID);
    if (lc.getAppConfigurationEntry("").length == 0) {
        throw new Exception("No default config for GSS krb5 client");
    }
    lc = new LoginConfigImpl(GSSCaller.CALLER_ACCEPT, GSSUtil.GSS_KRB5_MECH_OID);
    if (lc.getAppConfigurationEntry("").length == 0) {
        throw new Exception("No default config for GSS krb5 server");
    }
}

Example 3 with URIParameter

use of java.security.URIParameter in project cas by apereo.

the class JaasAuthenticationHandler method getLoginContext.

/**
 * Gets login context.
 *
 * @param credential the credential
 * @return the login context
 * @throws GeneralSecurityException the general security exception
 */
protected LoginContext getLoginContext(final UsernamePasswordCredential credential) throws GeneralSecurityException {
    val callbackHandler = new UsernamePasswordCallbackHandler(credential.getUsername(), credential.getPassword());
    if (this.loginConfigurationFile != null && StringUtils.isNotBlank(this.loginConfigType) && this.loginConfigurationFile.exists() && this.loginConfigurationFile.canRead()) {
        final Configuration.Parameters parameters = new URIParameter(loginConfigurationFile.toURI());
        val loginConfig = Configuration.getInstance(this.loginConfigType, parameters);
        return new LoginContext(this.realm, null, callbackHandler, loginConfig);
    }
    return new LoginContext(this.realm, callbackHandler);
}

Example 4 with URIParameter

use of java.security.URIParameter in project storm by nathanmarz.

the class AuthUtils method GetConfiguration.

/**
 * Construct a JAAS configuration object per storm configuration file
 * @param storm_conf Storm configuration
 * @return JAAS configuration object
 */
public static Configuration GetConfiguration(Map storm_conf) {
    Configuration login_conf = null;
    // find login file configuration from Storm configuration
    String loginConfigurationFile = (String) storm_conf.get("java.security.auth.login.config");
    if ((loginConfigurationFile != null) && (loginConfigurationFile.length() > 0)) {
        try {
            URI config_uri = new File(loginConfigurationFile).toURI();
            login_conf = Configuration.getInstance("JavaLoginConfig", new URIParameter(config_uri));
        } catch (NoSuchAlgorithmException ex1) {
            if (ex1.getCause() instanceof FileNotFoundException)
                throw new RuntimeException("configuration file " + loginConfigurationFile + " could not be found");
            else
                throw new RuntimeException(ex1);
        } catch (Exception ex2) {
            throw new RuntimeException(ex2);
        }
    }
    return login_conf;
}

Example 5 with URIParameter

use of java.security.URIParameter in project storm by apache.

the class AuthUtils method GetConfiguration.

/**
     * Construct a JAAS configuration object per storm configuration file
     * @param storm_conf Storm configuration
     * @return JAAS configuration object
     */
public static Configuration GetConfiguration(Map storm_conf) {
    Configuration login_conf = null;
    //find login file configuration from Storm configuration
    String loginConfigurationFile = (String) storm_conf.get("java.security.auth.login.config");
    if ((loginConfigurationFile != null) && (loginConfigurationFile.length() > 0)) {
        File config_file = new File(loginConfigurationFile);
        if (!config_file.canRead()) {
            throw new RuntimeException("File " + loginConfigurationFile + " cannot be read.");
        }
        try {
            URI config_uri = config_file.toURI();
            login_conf = Configuration.getInstance("JavaLoginConfig", new URIParameter(config_uri));
        } catch (Exception ex) {
            throw new RuntimeException(ex);
        }
    }
    return login_conf;
}