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package org.postgresql.test.ssl;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Map;
import java.util.Properties;
import java.util.TreeMap;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.postgresql.test.TestUtil;
public class SslTest extends TestCase {
/**
* Tries to connect to the database.
* @param connstr Connection string for the database
* @param expected Expected values. the first element is a String holding the expected message of PSQLException
* or null, if no exception is expected, the second indicates weather ssl is to be used (Boolean)
* @throws SQLException
*/
protected void driver(String connstr, Object[] expected) throws SQLException
{
Connection conn = null;
String exmsg = (String)expected[0];
try
{
conn = DriverManager.getConnection(connstr, TestUtil.getUser(), TestUtil.getPassword());
if (exmsg!=null)
{
fail("Exception did not occur: "+exmsg);
}
//
ResultSet rs = conn.createStatement().executeQuery("select ssl_is_used()");
assertTrue(rs.next());
assertEquals("ssl_is_used: ",((Boolean)expected[1]).booleanValue(), rs.getBoolean(1));
conn.close();
}
catch (SQLException ex) {
if (conn!=null) { conn.close(); }
if (exmsg==null)
{ //no exception is excepted
fail("Exception thrown: "+ex.getMessage());
} else {
assertTrue("expected: "+exmsg+" actual: "+ex.getMessage(), ex.getMessage().matches(exmsg));
return;
}
}
}
protected String certdir;
protected String connstr;
protected String sslmode;
protected int protocol;
protected boolean goodclient;
protected boolean goodserver;
protected String prefix;
protected Object[] expected;
private String makeConnStr(String sslmode, boolean goodclient, boolean goodserver, int protocol)
{
return connstr+"&protocolVersion="+protocol+"&sslmode="+sslmode+
"&sslcert="+certdir+"/"+prefix+(goodclient?"goodclient.crt":"badclient.crt")+
"&sslkey="+certdir+"/"+prefix+(goodclient?"goodclient.pk8":"badclient.pk8")+
"&sslrootcert="+certdir+"/"+prefix+(goodserver?"goodroot.crt":"badroot.crt")+
"&loglevel="+TestUtil.getLogLevel();
}
public SslTest(String name, String certdir, String connstr, String sslmode, int protocol, boolean goodclient, boolean goodserver, String prefix, Object[] expected)
{
super(name);
this.certdir = certdir;
this.connstr = connstr;
this.sslmode = sslmode;
this.protocol = protocol;
this.goodclient = goodclient;
this.goodserver = goodserver;
this.prefix = prefix;
this.expected = expected;
}
static TestSuite getSuite(Properties prop, String param)
{
String certdir = prop.getProperty("certdir");
String sconnstr = prop.getProperty(param);
String sprefix = prop.getProperty(param + "prefix");
String[] csslmode = {"disable","allow","prefer","require","verify-ca","verify-full"};
TestSuite suite = new TestSuite();
Map expected = (Map)expectedmap.get(param);
if (expected == null) {;expected = defaultexpected;}
int j=0;
for (int i=0; i<csslmode.length; i++)
{
suite.addTest(new SslTest(param + "-"+csslmode[i]+"GG2",certdir,sconnstr,csslmode[i],2,true, true,sprefix,(Object[])expected.get(csslmode[i]+"GG")));
suite.addTest(new SslTest(param + "-"+csslmode[i]+"GG3",certdir,sconnstr,csslmode[i],3,true, true,sprefix,(Object[])expected.get(csslmode[i]+"GG")));
suite.addTest(new SslTest(param + "-"+csslmode[i]+"GB2",certdir,sconnstr,csslmode[i],2,true,false,sprefix,(Object[])expected.get(csslmode[i]+"GB")));
suite.addTest(new SslTest(param + "-"+csslmode[i]+"GB3",certdir,sconnstr,csslmode[i],3,true,false,sprefix,(Object[])expected.get(csslmode[i]+"GB")));
suite.addTest(new SslTest(param + "-"+csslmode[i]+"BG2",certdir,sconnstr,csslmode[i],2,false,true,sprefix,(Object[])expected.get(csslmode[i]+"BG")));
suite.addTest(new SslTest(param + "-"+csslmode[i]+"BG3",certdir,sconnstr,csslmode[i],3,false,true,sprefix,(Object[])expected.get(csslmode[i]+"BG")));
}
return suite;
}
protected void runTest() throws Throwable {
driver(makeConnStr(sslmode, goodclient, goodserver, protocol), expected);
}
static Map expectedmap;
static TreeMap defaultexpected;
//For some strange reason, the v2 driver begins these error messages by "Connection rejected: " but the v3 does not.
//Also, for v2 there are two spaces after FATAL:, and the message ends with "\n.".
static String PG_HBA_ON = "(Connection rejected: )?FATAL: ?no pg_hba.conf entry for host .*, user .*, database .*, SSL on(?s-d:.*)";
static String PG_HBA_OFF = "(Connection rejected: )?FATAL: ?no pg_hba.conf entry for host .*, user .*, database .*, SSL off(?s-d:.*)";
static String FAILED = "The connection attempt failed.";
static String BROKEN = "SSL error: (Broken pipe|Received fatal alert: unknown_ca|Connection reset)";
static String SSLMODE = "Invalid sslmode value: (allow|prefer)";
//static String UNKNOWN = "SSL error: Broken pipe";
//static String UNKNOWN = "SSL error: Received fatal alert: unknown_ca";
static String ANY = ".*";
static String VALIDATOR = "SSL error: sun.security.validator.ValidatorException: PKIX path (building|validation) failed:.*";
static String HOSTNAME = "The hostname .* could not be verified.";
static
{
defaultexpected = new TreeMap();
defaultexpected.put("disableGG", new Object[]{null,Boolean.FALSE});
defaultexpected.put("disableGB", new Object[]{null,Boolean.FALSE});
defaultexpected.put("disableBG", new Object[]{null,Boolean.FALSE});
defaultexpected.put("allowGG", new Object[]{SSLMODE,Boolean.TRUE});
defaultexpected.put("allowGB", new Object[]{SSLMODE,Boolean.TRUE});
defaultexpected.put("allowBG", new Object[]{SSLMODE,Boolean.TRUE});
defaultexpected.put("preferGG", new Object[]{SSLMODE,Boolean.TRUE});
defaultexpected.put("preferGB", new Object[]{SSLMODE,Boolean.TRUE});
defaultexpected.put("preferBG", new Object[]{SSLMODE,Boolean.TRUE});
defaultexpected.put("requireGG", new Object[]{null,Boolean.TRUE});
defaultexpected.put("requireGB", new Object[]{null,Boolean.TRUE});
defaultexpected.put("requireBG", new Object[]{null,Boolean.TRUE});
defaultexpected.put("verify-caGG", new Object[]{null,Boolean.TRUE});
defaultexpected.put("verify-caGB", new Object[]{ANY,Boolean.TRUE});
defaultexpected.put("verify-caBG", new Object[]{null,Boolean.TRUE});
defaultexpected.put("verify-fullGG", new Object[]{null,Boolean.TRUE});
defaultexpected.put("verify-fullGB", new Object[]{ANY,Boolean.TRUE});
defaultexpected.put("verify-fullBG", new Object[]{null,Boolean.TRUE});
expectedmap = new TreeMap();
TreeMap work;
work=(TreeMap)defaultexpected.clone();
work.put("disableGG", new Object[]{null,Boolean.FALSE});
work.put("disableGB", new Object[]{null,Boolean.FALSE});
work.put("disableBG", new Object[]{null,Boolean.FALSE});
work.put("allowGG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("allowGB", new Object[]{SSLMODE,Boolean.FALSE});
work.put("allowBG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("preferGG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("preferGB", new Object[]{SSLMODE,Boolean.FALSE});
work.put("preferBG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("requireGG", new Object[]{ANY,Boolean.TRUE});
work.put("requireGB", new Object[]{ANY,Boolean.TRUE});
work.put("requireBG", new Object[]{ANY,Boolean.TRUE});
work.put("verify-caGG", new Object[]{ANY,Boolean.TRUE});
work.put("verify-caGB", new Object[]{ANY,Boolean.TRUE});
work.put("verify-caBG", new Object[]{ANY,Boolean.TRUE});
work.put("verify-fullGG", new Object[]{ANY,Boolean.TRUE});
work.put("verify-fullGB", new Object[]{ANY,Boolean.TRUE});
work.put("verify-fullBG", new Object[]{ANY,Boolean.TRUE});
expectedmap.put("ssloff8",work);
work=(TreeMap)work.clone();
expectedmap.put("ssloff9",work);
work=(TreeMap)defaultexpected.clone();
work.put("disableGG", new Object[]{null,Boolean.FALSE});
work.put("disableGB", new Object[]{null,Boolean.FALSE});
work.put("disableBG", new Object[]{null,Boolean.FALSE});
work.put("allowGG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("allowGB", new Object[]{SSLMODE,Boolean.FALSE});
work.put("allowBG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("preferGG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("preferGB", new Object[]{SSLMODE,Boolean.FALSE});
work.put("preferBG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("requireGG", new Object[]{PG_HBA_ON,Boolean.TRUE});
work.put("requireGB", new Object[]{PG_HBA_ON,Boolean.TRUE});
work.put("requireBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-caGG", new Object[]{PG_HBA_ON,Boolean.TRUE});
work.put("verify-caGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-caBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-fullGG", new Object[]{PG_HBA_ON,Boolean.TRUE});
work.put("verify-fullGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-fullBG", new Object[]{BROKEN,Boolean.TRUE});
expectedmap.put("sslhostnossl8",work);
work=(TreeMap)work.clone();
expectedmap.put("sslhostnossl9",work);
work=(TreeMap)defaultexpected.clone();
work.put("disableGG", new Object[]{null,Boolean.FALSE});
work.put("disableGB", new Object[]{null,Boolean.FALSE});
work.put("disableBG", new Object[]{null,Boolean.FALSE});
work.put("allowGG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("allowGB", new Object[]{SSLMODE,Boolean.FALSE});
work.put("allowBG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("preferGG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferGB", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferBG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("requireGG", new Object[]{null,Boolean.TRUE});
work.put("requireGB", new Object[]{null,Boolean.TRUE});
work.put("requireBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-caGG", new Object[]{null,Boolean.TRUE});
work.put("verify-caGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-caBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-fullGG", new Object[]{null,Boolean.TRUE});
work.put("verify-fullGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-fullBG", new Object[]{BROKEN,Boolean.TRUE});
expectedmap.put("sslhostgh8",work);
work=(TreeMap)work.clone();
expectedmap.put("sslhostgh9",work);
work=(TreeMap)work.clone();
work.put("disableGG", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("disableGB", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("disableBG", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("allowGG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("allowGB", new Object[]{SSLMODE,Boolean.TRUE});
work.put("allowBG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferBG", new Object[]{SSLMODE,Boolean.FALSE});
expectedmap.put("sslhostsslgh8",work);
work=(TreeMap)work.clone();
expectedmap.put("sslhostsslgh9",work);
work=(TreeMap)defaultexpected.clone();
work.put("disableGG", new Object[]{null,Boolean.FALSE});
work.put("disableGB", new Object[]{null,Boolean.FALSE});
work.put("disableBG", new Object[]{null,Boolean.FALSE});
work.put("allowGG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("allowGB", new Object[]{SSLMODE,Boolean.FALSE});
work.put("allowBG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("preferGG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferGB", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferBG", new Object[]{SSLMODE,Boolean.FALSE});
work.put("requireGG", new Object[]{null,Boolean.TRUE});
work.put("requireGB", new Object[]{null,Boolean.TRUE});
work.put("requireBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-caGG", new Object[]{null,Boolean.TRUE});
work.put("verify-caGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-caBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-fullGG", new Object[]{HOSTNAME,Boolean.TRUE});
work.put("verify-fullGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-fullBG", new Object[]{BROKEN,Boolean.TRUE});
expectedmap.put("sslhostbh8",work);
work=(TreeMap)work.clone();
expectedmap.put("sslhostbh9",work);
work=(TreeMap)work.clone();
work.put("disableGG", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("disableGB", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("disableBG", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("allowGG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("allowGB", new Object[]{SSLMODE,Boolean.TRUE});
work.put("allowBG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferBG", new Object[]{SSLMODE,Boolean.FALSE});
expectedmap.put("sslhostsslbh8",work);
work=(TreeMap)work.clone();
expectedmap.put("sslhostsslbh9",work);
work=(TreeMap)defaultexpected.clone();
work.put("disableGG", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("disableGB", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("disableBG", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("allowGG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("allowGB", new Object[]{SSLMODE,Boolean.TRUE});
work.put("allowBG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferGG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferGB", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferBG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("requireGG", new Object[]{null,Boolean.TRUE});
work.put("requireGB", new Object[]{null,Boolean.TRUE});
work.put("requireBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-caGG", new Object[]{null,Boolean.TRUE});
work.put("verify-caGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-caBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-fullGG", new Object[]{null,Boolean.TRUE});
work.put("verify-fullGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-fullBG", new Object[]{BROKEN,Boolean.TRUE});
expectedmap.put("sslhostsslcertgh8",work);
work=(TreeMap)work.clone();
expectedmap.put("sslhostsslcertgh9",work);
work=(TreeMap)defaultexpected.clone();
work.put("disableGG", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("disableGB", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("disableBG", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("allowGG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("allowGB", new Object[]{SSLMODE,Boolean.TRUE});
work.put("allowBG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferGG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferGB", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferBG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("requireGG", new Object[]{null,Boolean.TRUE});
work.put("requireGB", new Object[]{null,Boolean.TRUE});
work.put("requireBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-caGG", new Object[]{null,Boolean.TRUE});
work.put("verify-caGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-caBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-fullGG", new Object[]{HOSTNAME,Boolean.TRUE});
work.put("verify-fullGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-fullBG", new Object[]{BROKEN,Boolean.TRUE});
expectedmap.put("sslhostsslcertbh8",work);
work=(TreeMap)work.clone();
expectedmap.put("sslhostsslcertbh9",work);
work=(TreeMap)defaultexpected.clone();
work.put("disableGG", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("disableGB", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("disableBG", new Object[]{PG_HBA_OFF,Boolean.FALSE});
work.put("allowGG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("allowGB", new Object[]{SSLMODE,Boolean.TRUE});
work.put("allowBG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferGG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferGB", new Object[]{SSLMODE,Boolean.TRUE});
work.put("preferBG", new Object[]{SSLMODE,Boolean.TRUE});
work.put("requireGG", new Object[]{null,Boolean.TRUE});
work.put("requireGB", new Object[]{null,Boolean.TRUE});
work.put("requireBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-caGG", new Object[]{null,Boolean.TRUE});
work.put("verify-caGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-caBG", new Object[]{BROKEN,Boolean.TRUE});
work.put("verify-fullGG", new Object[]{null,Boolean.TRUE});
work.put("verify-fullGB", new Object[]{VALIDATOR,Boolean.TRUE});
work.put("verify-fullBG", new Object[]{BROKEN,Boolean.TRUE});
expectedmap.put("sslcertgh8",work);
work=(TreeMap)work.clone();
expectedmap.put("sslcertgh9",work);
work=(TreeMap)work.clone();
work.put("verify-fullGG", new Object[]{HOSTNAME,Boolean.TRUE});
expectedmap.put("sslcertbh8",work);
work=(TreeMap)work.clone();
expectedmap.put("sslcertbh9",work);
}
}
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