diff options
Diffstat (limited to 'pki/base/common/src/com/netscape/cms/authentication/UidPwdPinDirAuthentication.java')
| -rw-r--r-- | pki/base/common/src/com/netscape/cms/authentication/UidPwdPinDirAuthentication.java | 160 |
1 files changed, 79 insertions, 81 deletions
diff --git a/pki/base/common/src/com/netscape/cms/authentication/UidPwdPinDirAuthentication.java b/pki/base/common/src/com/netscape/cms/authentication/UidPwdPinDirAuthentication.java index ce60bf8de..2908d532a 100644 --- a/pki/base/common/src/com/netscape/cms/authentication/UidPwdPinDirAuthentication.java +++ b/pki/base/common/src/com/netscape/cms/authentication/UidPwdPinDirAuthentication.java @@ -17,7 +17,6 @@ // --- END COPYRIGHT BLOCK --- package com.netscape.cms.authentication; - // ldap java sdk import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; @@ -53,15 +52,14 @@ import com.netscape.certsrv.property.Descriptor; import com.netscape.certsrv.property.IDescriptor; import com.netscape.certsrv.request.IRequest; - /** * uid/pwd/pin directory based authentication manager * <P> - * + * * @version $Revision$, $Date$ */ public class UidPwdPinDirAuthentication extends DirBasedAuthentication - implements IExtendedPluginInfo, IProfileAuthenticator { + implements IExtendedPluginInfo, IProfileAuthenticator { /* required credentials to authenticate. uid and pwd are strings. */ public static final String CRED_UID = "uid"; @@ -84,49 +82,49 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication * for instances of this implementation can be configured through the * console. */ - protected static String[] mConfigParams = - new String[] { PROP_REMOVE_PIN, - PROP_PIN_ATTR, - PROP_DNPATTERN, - PROP_LDAPSTRINGATTRS, - PROP_LDAPBYTEATTRS, - "ldap.ldapconn.host", - "ldap.ldapconn.port", - "ldap.ldapconn.secureConn", - "ldap.ldapconn.version", - "ldap.ldapauth.bindDN", - "ldap.ldapauth.bindPWPrompt", - "ldap.ldapauth.clientCertNickname", - "ldap.ldapauth.authtype", - "ldap.basedn", - "ldap.minConns", - "ldap.maxConns", + protected static String[] mConfigParams = + new String[] { PROP_REMOVE_PIN, + PROP_PIN_ATTR, + PROP_DNPATTERN, + PROP_LDAPSTRINGATTRS, + PROP_LDAPBYTEATTRS, + "ldap.ldapconn.host", + "ldap.ldapconn.port", + "ldap.ldapconn.secureConn", + "ldap.ldapconn.version", + "ldap.ldapauth.bindDN", + "ldap.ldapauth.bindPWPrompt", + "ldap.ldapauth.clientCertNickname", + "ldap.ldapauth.authtype", + "ldap.basedn", + "ldap.minConns", + "ldap.maxConns", }; static { mExtendedPluginInfo.add( - PROP_REMOVE_PIN + ";boolean;SEE DOCUMENTATION for pin removal"); + PROP_REMOVE_PIN + ";boolean;SEE DOCUMENTATION for pin removal"); mExtendedPluginInfo.add( - PROP_PIN_ATTR + ";string;directory attribute to use for pin (default 'pin')"); + PROP_PIN_ATTR + ";string;directory attribute to use for pin (default 'pin')"); mExtendedPluginInfo.add( - "ldap.ldapauth.bindDN;string;DN to bind as for pin removal. " - + "For example 'CN=PinRemoval User'"); + "ldap.ldapauth.bindDN;string;DN to bind as for pin removal. " + + "For example 'CN=PinRemoval User'"); mExtendedPluginInfo.add( - "ldap.ldapauth.bindPWPrompt;password;Enter password used to bind as " + - "the above user"); + "ldap.ldapauth.bindPWPrompt;password;Enter password used to bind as " + + "the above user"); mExtendedPluginInfo.add( - "ldap.ldapauth.clientCertNickname;string;If you want to use " - + "SSL client auth to the directory, set the client " - + "cert nickname here"); + "ldap.ldapauth.clientCertNickname;string;If you want to use " + + "SSL client auth to the directory, set the client " + + "cert nickname here"); mExtendedPluginInfo.add( - "ldap.ldapauth.authtype;choice(BasicAuth,SslClientAuth),required;" - + "How to bind to the directory (for pin removal only)"); + "ldap.ldapauth.authtype;choice(BasicAuth,SslClientAuth),required;" + + "How to bind to the directory (for pin removal only)"); mExtendedPluginInfo.add(IExtendedPluginInfo.HELP_TEXT - + ";Authenticate the username, password and pin provided " - + "by the user against an LDAP directory. Works with the " - + "Dir/Pin Based Enrollment HTML form"); + + ";Authenticate the username, password and pin provided " + + "by the user against an LDAP directory. Works with the " + + "Dir/Pin Based Enrollment HTML form"); mExtendedPluginInfo.add(IExtendedPluginInfo.HELP_TOKEN + - ";configuration-authrules-uidpwdpindirauth"); + ";configuration-authrules-uidpwdpindirauth"); } @@ -135,12 +133,12 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication protected MessageDigest mSHADigest = null; protected MessageDigest mMD5Digest = null; - private String mBindDN = null; - private String mBindPassword = null; + private String mBindDN = null; + private String mBindPassword = null; - private ILdapConnFactory removePinLdapFactory = null; - private LDAPConnection removePinLdapConnection = null; - private IConfigStore removePinLdapConfigStore = null; + private ILdapConnFactory removePinLdapFactory = null; + private LDAPConnection removePinLdapConnection = null; + private IConfigStore removePinLdapConfigStore = null; /** * Default constructor, initialization must follow. @@ -149,12 +147,12 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication super(); } - public void init(String name, String implName, IConfigStore config) - throws EBaseException { + public void init(String name, String implName, IConfigStore config) + throws EBaseException { super.init(name, implName, config); - mRemovePin = + mRemovePin = config.getBoolean(PROP_REMOVE_PIN, DEF_REMOVE_PIN); - mPinAttr = + mPinAttr = config.getString(PROP_PIN_ATTR, DEF_PIN_ATTR); if (mPinAttr.equals("")) { mPinAttr = DEF_PIN_ATTR; @@ -166,7 +164,7 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication removePinLdapFactory.init(removePinLdapConfigStore); removePinLdapConnection = removePinLdapFactory.getConn(); } - + try { mSHADigest = MessageDigest.getInstance("SHA1"); mMD5Digest = MessageDigest.getInstance("MD5"); @@ -177,7 +175,7 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication } protected void verifyPassword(String Password) { - } + } /** * Authenticates a user based on its uid, pwd, pin in the directory. @@ -185,16 +183,16 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication * @param authCreds The authentication credentials with uid, pwd, pin. * @return The user's ldap entry dn. * @exception EInvalidCredentials If the uid and password are not valid - * @exception EBaseException If an internal error occurs. + * @exception EBaseException If an internal error occurs. */ - protected String authenticate(LDAPConnection conn, - IAuthCredentials authCreds, - AuthToken token) - throws EBaseException { + protected String authenticate(LDAPConnection conn, + IAuthCredentials authCreds, + AuthToken token) + throws EBaseException { String userdn = null; - String uid = null; - String pwd = null; - String pin = null; + String uid = null; + String pwd = null; + String pin = null; try { // get the uid. @@ -202,7 +200,7 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication if (uid == null) { throw new EMissingCredential(CMS.getUserMessage("CMS_AUTHENTICATION_NULL_CREDENTIAL", CRED_UID)); } - + // get the password. pwd = (String) authCreds.get(CRED_PWD); if (pwd == null) { @@ -256,8 +254,8 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication throw e; } catch (LDAPException e) { switch (e.getLDAPResultCode()) { - case LDAPException.NO_SUCH_OBJECT: - case LDAPException.LDAP_PARTIAL_RESULTS: + case LDAPException.NO_SUCH_OBJECT: + case LDAPException.LDAP_PARTIAL_RESULTS: log(ILogger.LL_SECURITY, CMS.getLogMessage("CMS_AUTH_USER_NOT_EXIST", uid)); throw new EInvalidCredentials(CMS.getUserMessage("CMS_AUTHENTICATION_INVALID_CREDENTIAL")); @@ -270,24 +268,24 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication throw new ELdapException( CMS.getUserMessage("CMS_LDAP_SERVER_UNAVAILABLE", conn.getHost(), "" + conn.getPort())); - default: + default: log(ILogger.LL_FAILURE, CMS.getLogMessage("OPERATION_ERROR", e.getMessage())); throw new ELdapException( - CMS.getUserMessage("CMS_LDAP_OTHER_LDAP_EXCEPTION", - e.errorCodeToString())); + CMS.getUserMessage("CMS_LDAP_OTHER_LDAP_EXCEPTION", + e.errorCodeToString())); } - } + } } - protected void checkpin(LDAPConnection conn, String userdn, - String uid, String pin) - throws EBaseException, LDAPException { + protected void checkpin(LDAPConnection conn, String userdn, + String uid, String pin) + throws EBaseException, LDAPException { LDAPSearchResults res = null; LDAPEntry entry = null; // get pin. - res = conn.search(userdn, LDAPv2.SCOPE_BASE, + res = conn.search(userdn, LDAPv2.SCOPE_BASE, "(objectclass=*)", new String[] { mPinAttr }, false); if (res.hasMoreElements()) { entry = (LDAPEntry) res.nextElement(); @@ -309,7 +307,7 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication log(ILogger.LL_SECURITY, CMS.getLogMessage("CMS_AUTH_NO_PIN_FOUND", uid)); throw new EInvalidCredentials(CMS.getUserMessage("CMS_AUTHENTICATION_INVALID_CREDENTIAL")); } - byte[] entrypin = (byte[]) pinValues.nextElement(); + byte[] entrypin = (byte[]) pinValues.nextElement(); // compare value digest. @@ -317,14 +315,14 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication log(ILogger.LL_SECURITY, CMS.getLogMessage("CMS_AUTH_NO_PIN_FOUND", uid)); throw new EInvalidCredentials(CMS.getUserMessage("CMS_AUTHENTICATION_INVALID_CREDENTIAL")); } - + byte hashtype = entrypin[0]; byte[] pinDigest = null; String toBeDigested = userdn + pin; if (hashtype == SENTINEL_SHA) { - + pinDigest = mSHADigest.digest(toBeDigested.getBytes()); } else if (hashtype == SENTINEL_MD5) { pinDigest = mMD5Digest.digest(toBeDigested.getBytes()); @@ -343,7 +341,7 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication int i; for (i = 0; i < (entrypin.length - 1); i++) { - if (pinDigest[i] != entrypin[i + 1]) + if (pinDigest[i] != entrypin[i + 1]) break; } if (i != (entrypin.length - 1)) { @@ -354,17 +352,17 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication // pin ok. remove pin if so configured // Note that this means that a policy may reject this request later, // but the user will not be able to enroll again as his pin is gone. - + // We remove the pin using a different connection which is bound as // a more privileged user. if (mRemovePin) { try { - removePinLdapConnection.modify(userdn, - new LDAPModification( - LDAPModification.DELETE, - new LDAPAttribute(mPinAttr, entrypin))); + removePinLdapConnection.modify(userdn, + new LDAPModification( + LDAPModification.DELETE, + new LDAPAttribute(mPinAttr, entrypin))); } catch (LDAPException e) { log(ILogger.LL_SECURITY, CMS.getLogMessage("CMS_AUTH_CANT_REMOVE_PIN", userdn)); @@ -374,10 +372,10 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication } /** - * Returns a list of configuration parameter names. - * The list is passed to the configuration console so instances of + * Returns a list of configuration parameter names. + * The list is passed to the configuration console so instances of * this implementation can be configured through the console. - * + * * @return String array of configuration parameter names. */ public String[] getConfigParams() { @@ -386,6 +384,7 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication /** * Returns array of required credentials for this authentication manager. + * * @return Array of required credentials. */ public String[] getRequiredCreds() { @@ -395,7 +394,7 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication // Profile-related methods public void init(IProfile profile, IConfigStore config) - throws EProfileException { + throws EProfileException { } /** @@ -453,7 +452,7 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication } public void populate(IAuthToken token, IRequest request) - throws EProfileException { + throws EProfileException { request.setExtData(IProfileAuthenticator.AUTHENTICATED_NAME, token.getInString(USER_DN)); } @@ -462,4 +461,3 @@ public class UidPwdPinDirAuthentication extends DirBasedAuthentication return false; } } - |