diff options
Diffstat (limited to 'id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/proxy/DefaultLoginParameterResolver.java')
-rw-r--r-- | id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/proxy/DefaultLoginParameterResolver.java | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/proxy/DefaultLoginParameterResolver.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/proxy/DefaultLoginParameterResolver.java new file mode 100644 index 000000000..3df76656b --- /dev/null +++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/proxy/DefaultLoginParameterResolver.java @@ -0,0 +1,142 @@ +package at.gv.egovernment.moa.id.proxy; + +import java.io.IOException; +import java.io.UnsupportedEncodingException; +import java.util.HashMap; +import java.util.Iterator; +import java.util.Map; + +import at.gv.egovernment.moa.id.config.proxy.OAConfiguration; +import at.gv.egovernment.moa.id.data.AuthenticationData; +import at.gv.egovernment.moa.util.Base64Utils; +import at.gv.egovernment.moa.util.URLEncoder; + +/** + * Implementation of interface <code>LoginParameterResolver</code> + * @author Paul Ivancsics + * @version $Id$ + */ +public class DefaultLoginParameterResolver implements LoginParameterResolver { + + /** + * Constructor + */ + public DefaultLoginParameterResolver() { + } + + /** + * Configuration mehtod (not used) + */ + public void configure(String configuration, Boolean businessService) throws LoginParameterResolverException { + } + + + /** + * @see at.gv.egovernment.moa.id.proxy.LoginParameterResolver#getAuthenticationHeaders(OAConfiguration, AuthenticationData, String, boolean, String) + */ + public Map getAuthenticationHeaders( + OAConfiguration oaConf, + AuthenticationData authData, + String clientIPAddress, + boolean businessService, + String publicURLPrefix) { + + Map result = new HashMap(); + + if (oaConf.getAuthType().equals(OAConfiguration.BASIC_AUTH)) { + String useridPredicate = oaConf.getBasicAuthUserIDMapping(); + String userid = resolveValue(useridPredicate, authData, clientIPAddress); + String passwordPredicate = oaConf.getBasicAuthPasswordMapping(); + String password = resolveValue(passwordPredicate, authData, clientIPAddress); + + try { + String userIDPassword = userid + ":" + password; + String credentials = Base64Utils.encode(userIDPassword.getBytes()); + result.put("Authorization", "Basic " + credentials); + } + catch (IOException ignore) { + } + } + else if (oaConf.getAuthType().equals(OAConfiguration.HEADER_AUTH)) { + for (Iterator iter = oaConf.getHeaderAuthMapping().keySet().iterator(); iter.hasNext();) { + String key = (String) iter.next(); + String predicate = (String) oaConf.getHeaderAuthMapping().get(key); + String resolvedValue = resolveValue(predicate, authData, clientIPAddress); + result.put(key, resolvedValue); + } + } + + return result; + } + + /** + * @see at.gv.egovernment.moa.id.proxy.LoginParameterResolver#getAuthenticationParameters(OAConfiguration, AuthenticationData, String, boolean, String) + */ + public Map getAuthenticationParameters( + OAConfiguration oaConf, + AuthenticationData authData, + String clientIPAddress, + boolean businessService, + String publicURLPrefix) { + + Map result = new HashMap(); + + if (oaConf.getAuthType().equals(OAConfiguration.PARAM_AUTH)) { + for (Iterator iter = oaConf.getParamAuthMapping().keySet().iterator(); iter.hasNext();) { + String key = (String) iter.next(); + String predicate = (String) oaConf.getParamAuthMapping().get(key); + String resolvedValue; + try { + resolvedValue = + URLEncoder.encode(resolveValue(predicate, authData, clientIPAddress), "ISO-8859-1"); + } catch (UnsupportedEncodingException e) { + //ISO-8859-1 is supported + resolvedValue = null; + } + result.put(key, resolvedValue); + } + } + + return result; + } + + /** + * Resolves a login header or parameter value. + * @param predicate header or parameter predicate name from online application configuration + * @param authData authentication data for current login + * @param clientIPAddress client IP address + * @return header or parameter value resolved; <code>null</code> if unknown name is given + */ + private static String resolveValue(String predicate, AuthenticationData authData, String clientIPAddress) { + if (predicate.equals(MOAGivenName)) + return authData.getGivenName(); + if (predicate.equals(MOAFamilyName)) + return authData.getFamilyName(); + if (predicate.equals(MOADateOfBirth)) + return authData.getDateOfBirth(); + if (predicate.equals(MOABPK)) + return authData.getBPK(); + if (predicate.equals(MOAWBPK)) + return authData.getWBPK(); + if (predicate.equals(MOAPublicAuthority)) + if (authData.isPublicAuthority()) + return "true"; + else + return "false"; + if (predicate.equals(MOABKZ)) + return authData.getPublicAuthorityCode(); + if (predicate.equals(MOAQualifiedCertificate)) + if (authData.isQualifiedCertificate()) + return "true"; + else + return "false"; + if (predicate.equals(MOAStammzahl)) + return authData.getIdentificationValue(); + if (predicate.equals(MOAIdentificationValueType)) + return authData.getIdentificationType(); + if (predicate.equals(MOAIPAddress)) + return clientIPAddress; + else return null; + } + +} |