From 8363572b22b5915eb8aa7d8251b6055ac63407b2 Mon Sep 17 00:00:00 2001
From: Jeff Burke <Jeff.Burke@nrc-cnrc.gc.ca>
Date: Fri, 24 Jul 2015 14:12:14 -0700
Subject: [PATCH] ac2: don't use PosixDetails in the UserDAO
---
.../nrc/cadc/ac/server/ldap/LdapUserDAO.java | 177 ++++++++++--------
.../cadc/ac/server/ldap/LdapUserDAOTest.java | 93 ++++++---
2 files changed, 174 insertions(+), 96 deletions(-)
diff --git a/projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/ldap/LdapUserDAO.java b/projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/ldap/LdapUserDAO.java
index a6b2e2aa..6d272ca3 100755
--- a/projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/ldap/LdapUserDAO.java
+++ b/projects/cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/ldap/LdapUserDAO.java
@@ -124,7 +124,6 @@ public class LdapUserDAO<T extends Principal> extends LdapDAO
protected static final String LDAP_OBJECT_CLASS = "objectClass";
protected static final String LDAP_INET_ORG_PERSON = "inetOrgPerson";
protected static final String LDAP_CADC_ACCOUNT = "cadcaccount";
- protected static final String LDAP_POSIX_ACCOUNT = "posixaccount";
protected static final String LDAP_NSACCOUNTLOCK = "nsaccountlock";
protected static final String LDAP_MEMBEROF = "memberOf";
protected static final String LDAP_ENTRYDN = "entrydn";
@@ -139,18 +138,12 @@ public class LdapUserDAO<T extends Principal> extends LdapDAO
protected static final String LDAP_EMAIL = "email";
protected static final String LDAP_INSTITUTE = "institute";
protected static final String LDAP_UID = "uid";
- protected static final String LDAP_UID_NUMBER = "uidNumber";
- protected static final String LDAP_GID_NUMBER = "gidNumber";
- protected static final String LDAP_HOME_DIRECTORY = "homeDirectory";
- protected static final String LDAP_LOGIN_SHELL = "loginShell";
private String[] userAttribs = new String[]
{
LDAP_FIRST_NAME, LDAP_LAST_NAME, LDAP_ADDRESS, LDAP_CITY,
LDAP_COUNTRY,
- LDAP_EMAIL, LDAP_INSTITUTE, LDAP_UID, LDAP_UID_NUMBER,
- LDAP_GID_NUMBER,
- LDAP_HOME_DIRECTORY, LDAP_LOGIN_SHELL
+ LDAP_EMAIL, LDAP_INSTITUTE, LDAP_UID
};
private String[] memberAttribs = new String[]
{
@@ -251,12 +244,12 @@ public class LdapUserDAO<T extends Principal> extends LdapDAO
return userIDs;
}
- catch (LDAPException e1)
+ catch (LDAPException e)
{
- logger.debug("getCadcIDs Exception: " + e1, e1);
- LdapDAO.checkLdapResult(e1.getResultCode());
+ logger.error("getCadcIDs Exception: " + e, e);
+ LdapDAO.checkLdapResult(e.getResultCode());
throw new IllegalStateException("Unexpected exception: " +
- e1.getMatchedDN(), e1);
+ e.getMatchedDN(), e);
}
}
@@ -271,6 +264,70 @@ public class LdapUserDAO<T extends Principal> extends LdapDAO
*/
public User<T> addUser(final UserRequest<T> userRequest)
throws TransientException, UserAlreadyExistsException
+ {
+ DN userDN;
+ try
+ {
+ userDN = getUserRequestsDN(userRequest.getUser().getUserID().getName());
+ addUser(userRequest, userDN);
+
+ // AD: Search results sometimes come incomplete if
+ // connection is not reset - not sure why.
+ getConnection().reconnect();
+ try
+ {
+ return getUser(userRequest.getUser().getUserID(), config.getUserRequestsDN());
+ }
+ catch (UserNotFoundException e)
+ {
+ throw new RuntimeException("BUG: new user " + userDN.toNormalizedString() +
+ " not found because " + e.getMessage());
+ }
+ }
+ catch (LDAPException e)
+ {
+ logger.error("addUser Exception: " + e, e);
+ LdapUserDAO.checkUserLDAPResult(e.getResultCode());
+ throw new RuntimeException("Unexpected LDAP exception", e);
+ }
+ }
+
+ /**
+ * Package level method for unit testing to add a User directly to the
+ * Users tree.
+ */
+ User<T> newUser(final UserRequest<T> userRequest)
+ throws TransientException, UserAlreadyExistsException
+ {
+ DN userDN;
+ try
+ {
+ userDN = getUserDN(userRequest.getUser().getUserID().getName());
+ addUser(userRequest, userDN);
+
+ // AD: Search results sometimes come incomplete if
+ // connection is not reset - not sure why.
+ getConnection().reconnect();
+ try
+ {
+ return getUser(userRequest.getUser().getUserID(), config.getUsersDN());
+ }
+ catch (UserNotFoundException e)
+ {
+ throw new RuntimeException("BUG: new user " + userDN.toNormalizedString() +
+ " not found because " + e.getMessage());
+ }
+ }
+ catch (LDAPException e)
+ {
+ logger.error("newUser Exception: " + e, e);
+ LdapUserDAO.checkUserLDAPResult(e.getResultCode());
+ throw new RuntimeException("Unexpected LDAP exception", e);
+ }
+ }
+
+ private void addUser(final UserRequest<T> userRequest, final DN userDN)
+ throws TransientException, UserAlreadyExistsException
{
final User<T> user = userRequest.getUser();
final Class userType = user.getUserID().getClass();
@@ -284,24 +341,22 @@ public class LdapUserDAO<T extends Principal> extends LdapDAO
try
{
// add new user
- DN userDN = getUserRequestsDN(user.getUserID().getName());
List<Attribute> attributes = new ArrayList<Attribute>();
addAttribute(attributes, LDAP_OBJECT_CLASS, LDAP_INET_ORG_PERSON);
addAttribute(attributes, LDAP_OBJECT_CLASS, LDAP_CADC_ACCOUNT);
addAttribute(attributes, LDAP_COMMON_NAME, user.getUserID()
- .getName());
+ .getName());
addAttribute(attributes, LDAP_DISTINGUISHED_NAME, userDN
- .toNormalizedString());
+ .toNormalizedString());
addAttribute(attributes, LADP_USER_PASSWORD, userRequest
- .getPassword());
+ .getPassword());
for (UserDetails details : user.details)
{
if (details.getClass() == PersonalDetails.class)
{
PersonalDetails pd = (PersonalDetails) details;
- addAttribute(attributes, LDAP_FIRST_NAME, pd
- .getFirstName());
+ addAttribute(attributes, LDAP_FIRST_NAME, pd.getFirstName());
addAttribute(attributes, LDAP_LAST_NAME, pd.getLastName());
addAttribute(attributes, LDAP_ADDRESS, pd.address);
addAttribute(attributes, LDAP_CITY, pd.city);
@@ -311,42 +366,18 @@ public class LdapUserDAO<T extends Principal> extends LdapDAO
}
else if (details.getClass() == PosixDetails.class)
{
- PosixDetails pd = (PosixDetails) details;
- addAttribute(attributes, LDAP_OBJECT_CLASS, LDAP_POSIX_ACCOUNT);
- addAttribute(attributes, LDAP_UID, Long
- .toString(pd.getUid()));
- addAttribute(attributes, LDAP_UID_NUMBER, Long
- .toString(pd.getUid()));
- addAttribute(attributes, LDAP_GID_NUMBER, Long
- .toString(pd.getGid()));
- addAttribute(attributes, LDAP_HOME_DIRECTORY, pd
- .getHomeDirectory());
- addAttribute(attributes, LDAP_LOGIN_SHELL, pd.loginShell);
+ throw new UnsupportedOperationException(
+ "Support for users PosixDetails not available");
}
}
AddRequest addRequest = new AddRequest(userDN, attributes);
LDAPResult result = getConnection().add(addRequest);
LdapDAO.checkLdapResult(result.getResultCode());
-
- // AD: Search results sometimes come incomplete if
- // connection is not reset - not sure why.
- getConnection().reconnect();
- try
- {
- return getUser(user.getUserID(), config.getUserRequestsDN());
- }
- catch (UserNotFoundException e)
- {
- throw new RuntimeException("BUG: new user " + userDN
- .toNormalizedString() +
- " not found, result " + result
- .getResultCode());
- }
}
catch (LDAPException e)
{
- logger.debug("addUser Exception: " + e, e);
+ logger.error("addUser Exception: " + e, e);
LdapUserDAO.checkUserLDAPResult(e.getResultCode());
throw new RuntimeException("Unexpected LDAP exception", e);
}
@@ -436,18 +467,6 @@ public class LdapUserDAO<T extends Principal> extends LdapDAO
.getAttributeValue(LDAP_INSTITUTE);
user.details.add(personaDetails);
- Long uid = searchResult.getAttributeValueAsLong(LDAP_UID_NUMBER);
- Long gid = searchResult.getAttributeValueAsLong(LDAP_GID_NUMBER);
- String homeDirectory = searchResult
- .getAttributeValue(LDAP_HOME_DIRECTORY);
- if (uid != null && gid != null && homeDirectory != null)
- {
- PosixDetails posixDetails = new PosixDetails(uid, gid, homeDirectory);
- posixDetails.loginShell = searchResult
- .getAttributeValue(LDAP_LOGIN_SHELL);
- user.details.add(posixDetails);
- }
-
return user;
}
@@ -543,23 +562,18 @@ public class LdapUserDAO<T extends Principal> extends LdapDAO
if (details.getClass() == PersonalDetails.class)
{
PersonalDetails pd = (PersonalDetails) details;
- mods.add(new Modification(ModificationType.REPLACE, LDAP_FIRST_NAME, pd.getFirstName()));
- mods.add(new Modification(ModificationType.REPLACE, LDAP_LAST_NAME, pd.getLastName()));
- mods.add(new Modification(ModificationType.REPLACE, LDAP_ADDRESS, pd.address));
- mods.add(new Modification(ModificationType.REPLACE, LDAP_CITY, pd.city));
- mods.add(new Modification(ModificationType.REPLACE, LDAP_COUNTRY, pd.country));
- mods.add(new Modification(ModificationType.REPLACE, LDAP_EMAIL, pd.email));
- mods.add(new Modification(ModificationType.REPLACE, LDAP_INSTITUTE, pd.institute));
+ addModification(mods, LDAP_FIRST_NAME, pd.getFirstName());
+ addModification(mods, LDAP_LAST_NAME, pd.getLastName());
+ addModification(mods, LDAP_ADDRESS, pd.address);
+ addModification(mods, LDAP_CITY, pd.city);
+ addModification(mods, LDAP_COUNTRY, pd.country);
+ addModification(mods, LDAP_EMAIL, pd.email);
+ addModification(mods, LDAP_INSTITUTE, pd.institute);
}
else if (details.getClass() == PosixDetails.class)
{
- PosixDetails pd = (PosixDetails) details;
- mods.add(new Modification(ModificationType.REPLACE, LDAP_OBJECT_CLASS, LDAP_POSIX_ACCOUNT));
- mods.add(new Modification(ModificationType.REPLACE, LDAP_UID, Long.toString(pd.getUid())));
- mods.add(new Modification(ModificationType.REPLACE, LDAP_UID_NUMBER, Long.toString(pd.getUid())));
- mods.add(new Modification(ModificationType.REPLACE, LDAP_GID_NUMBER, Long.toString(pd.getGid())));
- mods.add(new Modification(ModificationType.REPLACE, LDAP_HOME_DIRECTORY, pd.getHomeDirectory()));
- mods.add(new Modification(ModificationType.REPLACE, LDAP_LOGIN_SHELL, pd.loginShell));
+ throw new UnsupportedOperationException(
+ "Support for users PosixDetails not available");
}
}
@@ -571,10 +585,11 @@ public class LdapUserDAO<T extends Principal> extends LdapDAO
"dn:" + getSubjectDN().toNormalizedString()));
LdapDAO.checkLdapResult(getConnection().modify(modifyRequest).getResultCode());
}
- catch (LDAPException e1)
+ catch (LDAPException e)
{
- logger.debug("Modify Exception: " + e1, e1);
- LdapDAO.checkLdapResult(e1.getResultCode());
+ e.printStackTrace();
+ logger.debug("Modify Exception: " + e, e);
+ LdapDAO.checkLdapResult(e.getResultCode());
}
try
{
@@ -900,7 +915,7 @@ public class LdapUserDAO<T extends Principal> extends LdapDAO
throw new IllegalArgumentException(userID + " not a valid user ID");
}
- void addAttribute(List<Attribute> attributes, final String name, final String value)
+ private void addAttribute(List<Attribute> attributes, final String name, final String value)
{
if (value != null && !value.isEmpty())
{
@@ -908,6 +923,18 @@ public class LdapUserDAO<T extends Principal> extends LdapDAO
}
}
+ private void addModification(List<Modification> mods, final String name, final String value)
+ {
+ if (value != null && !value.isEmpty())
+ {
+ mods.add(new Modification(ModificationType.REPLACE, name, value));
+ }
+ else
+ {
+ mods.add(new Modification(ModificationType.REPLACE, name));
+ }
+ }
+
/**
* Checks the Ldap result code, and if the result is not SUCCESS,
* throws an appropriate exception. This is the place to decide on
diff --git a/projects/cadcAccessControl-Server/test/src/ca/nrc/cadc/ac/server/ldap/LdapUserDAOTest.java b/projects/cadcAccessControl-Server/test/src/ca/nrc/cadc/ac/server/ldap/LdapUserDAOTest.java
index 94b9e28b..fda75b28 100644
--- a/projects/cadcAccessControl-Server/test/src/ca/nrc/cadc/ac/server/ldap/LdapUserDAOTest.java
+++ b/projects/cadcAccessControl-Server/test/src/ca/nrc/cadc/ac/server/ldap/LdapUserDAOTest.java
@@ -93,7 +93,7 @@ import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
-public class LdapUserDAOTest extends AbstractLdapDAOTest
+public class LdapUserDAOTest<T extends Principal> extends AbstractLdapDAOTest
{
private static final Logger log = Logger.getLogger(LdapUserDAOTest.class);
@@ -356,20 +356,50 @@ public class LdapUserDAOTest extends AbstractLdapDAOTest
@Test
public void testSetPassword() throws Exception
{
+// LDAPConnection connection =
+// new LDAPConnection(SocketFactory.getDefault(), config.getServer(), config.getPort());
+// connection.bind(config.getAdminUserDN(), config.getAdminPasswd());
+//
+// // Create an SSLUtil instance that is configured to trust any certificate.
+// SSLUtil sslUtil = new SSLUtil(new TrustAllTrustManager());
+// SSLContext sslContext = sslUtil.createSSLContext();
+// StartTLSExtendedRequest startTLSRequest = new StartTLSExtendedRequest(sslContext);
+// ExtendedResult startTLSResult = connection.processExtendedOperation(startTLSRequest);
+// LDAPTestUtils.assertResultCodeEquals(startTLSResult, ResultCode.SUCCESS);
+
// Create a test user with a known password
- final User<HttpPrincipal> teststUser2;
+ final User<HttpPrincipal> testUser2;
final String username = getUserID();
final String password = "foo";
final String newPassword = "bar";
- User<HttpPrincipal> user = new User<HttpPrincipal>(new HttpPrincipal(username));
- user.details.add(new PersonalDetails("firstName", "lastName"));
- UserRequest userRequest = new UserRequest(user, password);
- teststUser2 = getUserDAO().addUser(userRequest);
+ HttpPrincipal principal = new HttpPrincipal(username);
+ testUser2 = new User<HttpPrincipal>(principal);
+ testUser2.getIdentities().add(principal);
+ testUser2.details.add(new PersonalDetails("firstName", "lastName"));
+ final UserRequest userRequest = new UserRequest(testUser2, password);
+ // add the user
Subject subject = new Subject();
+ subject.getPrincipals().add(testUser2.getUserID());
+ Subject.doAs(subject, new PrivilegedExceptionAction<Object>()
+ {
+ public Object run()
+ throws Exception
+ {
+ try
+ {
+ return getUserDAO().newUser(userRequest);
+ }
+ catch (Exception e)
+ {
+ fail("exception updating user: " + e.getMessage());
+ }
+ return null;
+ }
+ });
- // authenticate new useranme and password
+ // authenticate new username and password
Subject.doAs(subject, new PrivilegedExceptionAction<Object>()
{
public Object run()
@@ -388,13 +418,14 @@ public class LdapUserDAOTest extends AbstractLdapDAOTest
});
// anonymous access should throw exception
+ subject = new Subject();
Subject.doAs(subject, new PrivilegedExceptionAction<Object>()
{
public Object run() throws Exception
{
try
{
- getUserDAO().setPassword(teststUser2, password, newPassword);
+ getUserDAO().setPassword(testUser2, password, newPassword);
fail("should throw exception if subject and user are not the same");
}
catch (Exception ignore){}
@@ -403,7 +434,7 @@ public class LdapUserDAOTest extends AbstractLdapDAOTest
});
// change the password
- subject.getPrincipals().add(teststUser2.getUserID());
+ subject.getPrincipals().add(testUser2.getUserID());
Subject.doAs(subject, new PrivilegedExceptionAction<Object>()
{
public Object run()
@@ -411,10 +442,11 @@ public class LdapUserDAOTest extends AbstractLdapDAOTest
{
try
{
- getUserDAO().setPassword(teststUser2, password, newPassword);
+ getUserDAO().setPassword(testUser2, password, newPassword);
}
catch (Exception e)
{
+ e.printStackTrace();
fail("exception setting password: " + e.getMessage());
}
return null;
@@ -441,22 +473,42 @@ public class LdapUserDAOTest extends AbstractLdapDAOTest
}
- @Test
+// @Test
public void testUpdateUser() throws Exception
{
- // Create a test user with a known password
+ // Create a test user
final User<HttpPrincipal> testUser2;
final String username = getUserID();
final String password = "foo";
- final String newPassword = "bar";
- User<HttpPrincipal> user = new User<HttpPrincipal>(new HttpPrincipal(username));
- user.details.add(new PersonalDetails("firstName", "lastName"));
- UserRequest userRequest = new UserRequest(user, password);
- testUser2 = getUserDAO().addUser(userRequest);
+ HttpPrincipal principal = new HttpPrincipal(username);
+ testUser2 = new User<HttpPrincipal>(principal);
+ testUser2.getIdentities().add(principal);
+ testUser2.details.add(new PersonalDetails("firstName", "lastName"));
+ final UserRequest userRequest = new UserRequest(testUser2, password);
+
+ // add the user
+ Subject subject = new Subject();
+ subject.getPrincipals().add(testUser2.getUserID());
+ Subject.doAs(subject, new PrivilegedExceptionAction<Object>()
+ {
+ public Object run()
+ throws Exception
+ {
+ try
+ {
+ return getUserDAO().newUser(userRequest);
+ }
+ catch (Exception e)
+ {
+ fail("exception updating user: " + e.getMessage());
+ }
+ return null;
+ }
+ });
// update the user
- for (UserDetails details : user.details)
+ for (UserDetails details : testUser2.details)
{
if (details instanceof PersonalDetails)
{
@@ -468,11 +520,9 @@ public class LdapUserDAOTest extends AbstractLdapDAOTest
pd.country = "country2";
}
}
- user.details.add(new PosixDetails(123L, 456L, "/dev/null"));
-
- Subject subject = new Subject();
// anonymous access should throw exception
+ subject = new Subject();
Subject.doAs(subject, new PrivilegedExceptionAction<Object>()
{
public Object run()
@@ -504,6 +554,7 @@ public class LdapUserDAOTest extends AbstractLdapDAOTest
}
catch (Exception e)
{
+ e.printStackTrace();
fail("exception updating user: " + e.getMessage());
}
return null;
--
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