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added AD realm accepting user name only (by extending domain name automatically)

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jomu
2016-08-11 16:16:27 +00:00
parent 02b3278058
commit 720fee695a
1 changed files with 38 additions and 0 deletions
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38
account/src/main/java/de/muehlencord/shared/account/util/UserNameActiveDirectoryRealm.java Normal file
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package de.muehlencord.shared.account.util;
import javax.naming.NamingException;
import javax.naming.ldap.LdapContext;
import org.apache.shiro.authc.AuthenticationInfo;
import org.apache.shiro.authc.AuthenticationToken;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.realm.activedirectory.ActiveDirectoryRealm;
import org.apache.shiro.realm.ldap.LdapContextFactory;
import org.apache.shiro.realm.ldap.LdapUtils;
/**
*
* @author joern.muehlencord
*/
public class UserNameActiveDirectoryRealm extends ActiveDirectoryRealm {
@Override
protected AuthenticationInfo queryForAuthenticationInfo(AuthenticationToken token, LdapContextFactory ldapContextFactory) throws NamingException {
UsernamePasswordToken upToken = (UsernamePasswordToken) token;
// Binds using the username and password provided by the user.
LdapContext ctx = null;
try {
String userName = upToken.getUsername();
if (principalSuffix != null) {
if (!userName.contains(principalSuffix))
userName += principalSuffix;
}
ctx = ldapContextFactory.getLdapContext(userName, String.valueOf(upToken.getPassword()));
} finally {
LdapUtils.closeContext(ctx);
}
return buildAuthenticationInfo(upToken.getUsername(), upToken.getPassword());
}
}