Examples with RangerBasePlugin org.apache.ranger.plugin.service.RangerBasePlugin used on opensource projects

Example 1 with RangerBasePlugin

use of org.apache.ranger.plugin.service.RangerBasePlugin in project ranger by apache.

the class RangerAtlasAuthorizer method checkAccess.

private boolean checkAccess(RangerAccessRequestImpl request, RangerAtlasAuditHandler auditHandler) {
    boolean ret = false;
    RangerBasePlugin plugin = atlasPlugin;
    if (plugin != null) {
        RangerAccessResult result = plugin.isAccessAllowed(request, auditHandler);
        ret = result != null && result.getIsAllowed();
    } else {
        LOG.warn("RangerAtlasPlugin not initialized. Access blocked!!!");
    }
    return ret;
}

Example 2 with RangerBasePlugin

use of org.apache.ranger.plugin.service.RangerBasePlugin in project ranger by apache.

the class AuthorizationSessionTest method testIsBuildable.

@Test
public void testIsBuildable() {
    RangerBasePlugin plugin = new RangerBasePlugin("hbase", "hbase");
    AuthorizationSession session = new AuthorizationSession(plugin);
    try {
        session.verifyBuildable();
        Assert.fail("Should have thrown exception");
    } catch (IllegalStateException e) {
    }
    // user and access are the only required ones.
    User user = mock(User.class);
    when(user.getGroupNames()).thenReturn(new String[] { "groups", "group2" });
    session.access(" ");
    session.user(user);
    try {
        session.verifyBuildable();
    } catch (IllegalStateException e) {
        Assert.fail("Shouldn't have thrown an exception!");
    }
    // setting column-family without table is a problem
    session.columnFamily("family");
    try {
        session.verifyBuildable();
        Assert.fail("Should have thrown an exception");
    } catch (IllegalStateException e) {
    }
    session.table("table");
    try {
        session.verifyBuildable();
    } catch (IllegalStateException e) {
        Assert.fail("Shouldn't have thrown an exception!");
    }
    // setting column without column-family is a problem
    session.columnFamily(null);
    session.column("col");
    try {
        session.verifyBuildable();
        Assert.fail("Should have thrown an exception");
    } catch (IllegalStateException e) {
    }
    session.columnFamily("family");
    try {
        session.verifyBuildable();
    } catch (IllegalStateException e) {
        Assert.fail("Should have thrown an exception");
    }
}

Example 3 with RangerBasePlugin

use of org.apache.ranger.plugin.service.RangerBasePlugin in project ranger by apache.

the class AuthorizationSessionTest method testAuthorize.

@Test
public void testAuthorize() {
    RangerBasePlugin plugin = new RangerBasePlugin("hbase", "hbase");
    User user = mock(User.class);
    when(user.getShortName()).thenReturn("user1");
    when(user.getGroupNames()).thenReturn(new String[] { "users" });
    AuthorizationSession session = new AuthorizationSession(plugin);
    session.access("read").user(user).table(":meta:").buildRequest().authorize();
}

Example 4 with RangerBasePlugin

use of org.apache.ranger.plugin.service.RangerBasePlugin in project ranger by apache.

the class TestPolicyEngine method setUpBeforeClass.

@BeforeClass
public static void setUpBeforeClass() throws Exception {
    plugin = new RangerBasePlugin("hbase", "hbase");
    gsonBuilder = new GsonBuilder().setDateFormat("yyyyMMdd-HH:mm:ss.SSS-Z").setPrettyPrinting().registerTypeAdapter(RangerAccessRequest.class, new RangerAccessRequestDeserializer()).registerTypeAdapter(RangerAccessResource.class, new RangerResourceDeserializer()).create();
}

Example 5 with RangerBasePlugin

use of org.apache.ranger.plugin.service.RangerBasePlugin in project ranger by apache.

the class RangerAuthorizer method init.

public void init() {
    if (plugin == null) {
        synchronized (RangerAuthorizer.class) {
            if (plugin == null) {
                plugin = new RangerBasePlugin("sampleapp", "sampleapp");
                plugin.setResultProcessor(new RangerDefaultAuditHandler());
                plugin.init();
            }
        }
    }
}