diff options
Diffstat (limited to 'eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth')
5 files changed, 881 insertions, 205 deletions
diff --git a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/Constants.java b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/Constants.java index 3eec12bd..83a2afa6 100644 --- a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/Constants.java +++ b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/Constants.java @@ -156,6 +156,11 @@ public class Constants { // Default values for SZR communication public static final String SZR_CONSTANTS_DEFAULT_DOCUMENT_TYPE = "ELEKTR_DOKUMENT"; + // AuthBlock + public static final String SZR_AUTHBLOCK = "authData_AUTHBLOCK"; + public static final String EIDAS_BIND = "authData_EIDAS_BIND"; + + // TODO remove!!! public static final String SZR_CONSTANTS_DEFAULT_ISSUING_DATE = "2014-01-01"; public static final String SZR_CONSTANTS_DEFAULT_ISSUING_AUTHORITY = "ms-specific eIDAS-Node for AT"; diff --git a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/service/AuthBlockSigningService.java b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/service/AuthBlockSigningService.java new file mode 100644 index 00000000..cfaecfbb --- /dev/null +++ b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/service/AuthBlockSigningService.java @@ -0,0 +1,192 @@ +package at.asitplus.eidas.specific.modules.auth.eidas.v2.service; + +import java.security.Key; +import java.security.KeyStore; +import java.security.KeyStoreException; +import java.security.Provider; +import java.security.cert.X509Certificate; +import java.time.LocalDateTime; +import java.time.temporal.ChronoUnit; +import java.util.Base64; +import java.util.UUID; + +import javax.annotation.PostConstruct; + +import org.apache.commons.lang3.StringUtils; +import org.jose4j.lang.JoseException; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; + +import com.fasterxml.jackson.annotation.JsonFormat; +import com.fasterxml.jackson.annotation.JsonProperty; +import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.annotation.JsonDeserialize; +import com.fasterxml.jackson.databind.annotation.JsonSerialize; +import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer; +import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer; + +import at.asitplus.eidas.specific.connector.MsEidasNodeConstants; +import at.asitplus.eidas.specific.modules.auth.eidas.v2.utils.JoseUtils; +import at.gv.egiz.eaaf.core.api.IRequest; +import at.gv.egiz.eaaf.core.api.idp.IConfiguration; +import at.gv.egiz.eaaf.core.exception.EaafKeyAccessException; +import at.gv.egiz.eaaf.core.exceptions.EaafConfigurationException; +import at.gv.egiz.eaaf.core.exceptions.EaafException; +import at.gv.egiz.eaaf.core.impl.credential.EaafKeyStoreFactory; +import at.gv.egiz.eaaf.core.impl.credential.EaafKeyStoreUtils; +import at.gv.egiz.eaaf.core.impl.credential.KeyStoreConfiguration; +import at.gv.egiz.eaaf.core.impl.data.Pair; +import lombok.Data; +import lombok.extern.slf4j.Slf4j; + +/** + * Service to build and sign AuthBlock's for E-ID system. + * + * @author tlenz + * + */ +@Slf4j +@Service("authBlockSigningService") +public class AuthBlockSigningService { + + private static final String KEYSTORE_FRIENDLYNAME = "AuthBlock_Signing"; + + private static ObjectMapper mapper = new ObjectMapper(); + + @Autowired + IConfiguration basicConfig; + + @Autowired + EaafKeyStoreFactory keyStoreFactory; + + + private Pair<KeyStore, Provider> keyStore; + + /** + * Build and sign an AuthBlock for E-ID system. + * + * @param pendingReq data that should be added into AuthBlock + * @return serialized JWS + * @throws JsonProcessingException In case of a AuthBlock generation error + * @throws JoseException In case of a JWS signing error + * @throws EaafException In case of a KeyStore or Key error + */ + public String buildSignedAuthBlock(IRequest pendingReq) + throws JsonProcessingException, EaafException, JoseException { + + // build AuthBlock + EidasAuchBlock authBlock = new EidasAuchBlock(); + authBlock.setChallenge(UUID.randomUUID().toString()); + authBlock.setTimestamp(LocalDateTime.now().truncatedTo(ChronoUnit.SECONDS)); + authBlock.setUniqueId(pendingReq.getRawData(MsEidasNodeConstants.DATA_REQUESTERID, String.class)); + String jwsPayload = mapper.writeValueAsString(authBlock); + log.debug("Building and sign authBlock with data: {}", jwsPayload); + + //sign JWS + return JoseUtils + .createSignature(keyStore, getKeyAlias(), getKeyPassword(), jwsPayload, false, + KEYSTORE_FRIENDLYNAME); + } + + + /** + * Get the Base64 encoded PublicKey that is used to sign the AuthBlock. + * + * @return Base64 encoded PublicKey + * @throws EaafKeyAccessException In case of an unknown or invalid key + */ + public String getBase64EncodedPublicKey() throws EaafKeyAccessException { + Pair<Key, X509Certificate[]> keyPair = EaafKeyStoreUtils.getPrivateKeyAndCertificates( + keyStore.getFirst(), getKeyAlias(), getKeyPassword(), true, KEYSTORE_FRIENDLYNAME); + return Base64.getEncoder().encodeToString(keyPair.getSecond()[0].getPublicKey().getEncoded()); + + } + + @PostConstruct + private void initialize() throws KeyStoreException, EaafException { + log.debug("Initializing AuthBlock signing service ... "); + // read Connector wide config data TODO connector wide! + String keyStoreName = basicConfig + .getBasicConfiguration(MsEidasNodeConstants.PROP_CONFIG_AUTHBLOCK_KEYSTORE_NAME); + String keyStorePw = basicConfig + .getBasicConfiguration(MsEidasNodeConstants.PROP_CONFIG_AUTHBLOCK_KEYSTORE_PASSWORD); + String keyStorePath = basicConfig + .getBasicConfiguration(MsEidasNodeConstants.PROP_CONFIG_AUTHBLOCK_KEYSTORE_PATH); + String keyStoreType = basicConfig + .getBasicConfiguration(MsEidasNodeConstants.PROP_CONFIG_AUTHBLOCK_KEYSTORE_TYPE); + + + //build new KeyStore configuration + KeyStoreConfiguration keyStoreConfiguration = new KeyStoreConfiguration(); + keyStoreConfiguration.setFriendlyName(KEYSTORE_FRIENDLYNAME); + + keyStoreConfiguration.setSoftKeyStoreFilePath(keyStorePath); + keyStoreConfiguration.setSoftKeyStorePassword(keyStorePw); + keyStoreConfiguration.setKeyStoreType(KeyStoreConfiguration.KeyStoreType.fromString(keyStoreType)); + keyStoreConfiguration.setKeyStoreName(keyStoreName); + + //validate KeyStore configuration + keyStoreConfiguration.validate(); + + //validate key alias + if (StringUtils.isEmpty(getKeyAlias())) { + throw new EaafConfigurationException("config.08", + new Object[] {MsEidasNodeConstants.PROP_CONFIG_AUTHBLOCK_KEY_ALIAS}); + + } + + //build new KeyStore based on configuration + keyStore = keyStoreFactory.buildNewKeyStore(keyStoreConfiguration); + + //check if Key is accessible + EaafKeyStoreUtils.getPrivateKeyAndCertificates( + keyStore.getFirst(), getKeyAlias(), getKeyPassword(), true, KEYSTORE_FRIENDLYNAME); + + log.info("AuthBlock signing-service successful initialized"); + + } + + private char[] getKeyPassword() { + final String value = basicConfig.getBasicConfiguration(MsEidasNodeConstants.PROP_CONFIG_AUTHBLOCK_KEY_PASSWORD); + if (value != null) { + return value.trim().toCharArray(); + } + + return null; + + } + + + private String getKeyAlias() { + return basicConfig + .getBasicConfiguration(MsEidasNodeConstants.PROP_CONFIG_AUTHBLOCK_KEY_ALIAS); + + } + + /** + * Technical AuthBlock for eIDAS Authentication. + * + * @author tlenz + * + */ + @Data + private static class EidasAuchBlock { + + @JsonProperty("challenge") + private String challenge; + + @JsonProperty("timestamp") + @JsonSerialize(using = LocalDateTimeSerializer.class) + @JsonDeserialize(using = LocalDateTimeDeserializer.class) + @JsonFormat(pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") + private LocalDateTime timestamp; + + @JsonProperty("appId") + private String uniqueId; + + + } + + +} diff --git a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/szr/SzrClient.java b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/szr/SzrClient.java index 763d8dab..69b993a4 100644 --- a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/szr/SzrClient.java +++ b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/szr/SzrClient.java @@ -34,6 +34,8 @@ import java.security.NoSuchAlgorithmException; import java.security.SecureRandom; import java.security.UnrecoverableKeyException; import java.util.ArrayList; +import java.util.Arrays; +import java.util.HashMap; import java.util.List; import java.util.Map; @@ -56,6 +58,8 @@ import javax.xml.ws.BindingProvider; import javax.xml.ws.Dispatch; import javax.xml.ws.handler.Handler; +import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.databind.ObjectMapper; import org.apache.commons.lang3.StringUtils; import org.apache.cxf.configuration.jsse.TLSClientParameters; import org.apache.cxf.endpoint.Client; @@ -84,10 +88,15 @@ import szrservices.GetBPKResponse; import szrservices.GetIdentityLinkEidas; import szrservices.GetIdentityLinkEidasResponse; import szrservices.IdentityLinkType; +import szrservices.JwsHeaderParam; import szrservices.ObjectFactory; import szrservices.PersonInfoType; import szrservices.SZR; import szrservices.SZRException_Exception; +import szrservices.SignContent; +import szrservices.SignContentEntry; +import szrservices.SignContentResponseType; + @Service("SZRClientForeIDAS") public class SzrClient { @@ -96,6 +105,13 @@ public class SzrClient { private static final String CLIENT_DEFAULT = "DefaultClient"; private static final String CLIENT_RAW = "RawClient"; + private static final String ATTR_NAME_VSZ = "urn:eidgvat:attributes.vsz.value"; + private static final String ATTR_NAME_PUBKEYS = "urn:eidgvat:attributes.user.pubkeys"; + private static final String ATTR_NAME_STATUS = "urn:eidgvat:attributes.eid.status"; + private static final String KEY_BC_BIND = "bcBindReq"; + private static final String JOSE_HEADER_USERCERTPINNING_TYPE = "urn:at.gv.eid:bindtype"; + private static final String JOSE_HEADER_USERCERTPINNING_EIDASBIND = "urn:at.gv.eid:eidasBind"; + @Autowired private IConfiguration basicConfig; @@ -109,9 +125,11 @@ public class SzrClient { private String szrUrl = null; private QName qname = null; + final ObjectMapper mapper = new ObjectMapper(); + /** * Get IdentityLink of a person. - * + * * @param personInfo Person identification information * @return IdentityLink * @throws SzrCommunicationException In case of a SZR error @@ -165,7 +183,7 @@ public class SzrClient { } catch (final Exception e) { log.warn("SZR communication FAILED. Reason: " + e.getMessage(), e); - throw new SzrCommunicationException("ernb.02", new Object[] { e.getMessage() }, e); + throw new SzrCommunicationException("ernb.02", new Object[]{e.getMessage()}, e); } @@ -173,19 +191,19 @@ public class SzrClient { /** * Get bPK of person. - * + * * @param personInfo Person identification information - * @param target requested bPK target - * @param vkz Verfahrenskennzeichen + * @param target requested bPK target + * @param vkz Verfahrenskennzeichen * @return bPK for this person * @throws SzrCommunicationException In case of a SZR error */ - public String getBpk(PersonInfoType personInfo, String target, String vkz) + public List<String> getBpk(PersonInfoType personInfo, String target, String vkz) throws SzrCommunicationException { try { final GetBPK parameters = new GetBPK(); parameters.setPersonInfo(personInfo); - parameters.setBereichsKennung(target); + parameters.getBereichsKennung().add(target); parameters.setVKZ(vkz); final GetBPKResponse result = this.szr.getBPK(parameters); @@ -193,16 +211,91 @@ public class SzrClient { } catch (final SZRException_Exception e) { log.warn("SZR communication FAILED. Reason: " + e.getMessage(), e); - throw new SzrCommunicationException("ernb.02", new Object[] { e.getMessage() }, e); + throw new SzrCommunicationException("ernb.02", new Object[]{e.getMessage()}, e); } } + /** + * Request a encryped baseId from SRZ. + * + * @param personInfo Minimum dataset of person + * @return encrypted baseId + * @throws SzrCommunicationException In case of a SZR error + */ + public String getEncryptedStammzahl(final PersonInfoType personInfo) + throws SzrCommunicationException { + + final String resp; + try { + resp = this.szr.getStammzahlEncrypted(personInfo, false); + } catch (SZRException_Exception e) { + throw new SzrCommunicationException("ernb.02", new Object[]{e.getMessage()}, e); + } + + if (StringUtils.isEmpty(resp)) { + throw new SzrCommunicationException("ernb.01", new Object[]{"Stammzahl response empty"}); // TODO error handling + } + + return resp; + + } + + + /** + * Signs content. + * + * @param vsz ? TODO + * @param bindingPubKey binding PublikKey as PKCS1# (ASN.1) container + * @param eidStatus Status of the E-ID + * @return bPK for this person + * @throws SzrCommunicationException In case of a SZR error + */ + public String getBcBind(final String vsz, final String bindingPubKey, final String eidStatus) + throws SzrCommunicationException { + + final Map<String, Object> bcBindMap = new HashMap<>(); + bcBindMap.put(ATTR_NAME_VSZ, vsz); + bcBindMap.put(ATTR_NAME_STATUS, eidStatus); + bcBindMap.put(ATTR_NAME_PUBKEYS, Arrays.asList(bindingPubKey)); + + try { + final String serializedBcBind = mapper.writeValueAsString(bcBindMap); + final SignContent req = new SignContent(); + final SignContentEntry bcBindInfo = new SignContentEntry(); + bcBindInfo.setKey(KEY_BC_BIND); + bcBindInfo.setValue(serializedBcBind); + req.getIn().add(bcBindInfo); + req.setAppendCert(false); + final JwsHeaderParam bcBindJoseHeader = new JwsHeaderParam(); + bcBindJoseHeader.setKey(JOSE_HEADER_USERCERTPINNING_TYPE); + bcBindJoseHeader.setValue(JOSE_HEADER_USERCERTPINNING_EIDASBIND); + req.getJWSHeaderParam().add(bcBindJoseHeader); + + log.trace("Requesting SZR to sign bcBind datastructure ... "); + final SignContentResponseType resp = szr.signContent(req.isAppendCert(), req.getJWSHeaderParam(), req.getIn()); + log.trace("Receive SZR response on bcBind siging operation "); + + if (resp == null || resp.getOut() == null + || resp.getOut().isEmpty() + || StringUtils.isEmpty(resp.getOut().get(0).getValue())) { + throw new SzrCommunicationException("ernb.01", new Object[]{"BcBind response empty"}); + } + + return resp.getOut().get(0).getValue(); + + } catch (final JsonProcessingException | SZRException_Exception e) { + log.warn("Requesting bcBind by using SZR FAILED. Reason: {}", e.getMessage(), null, e); + throw new SzrCommunicationException("ernb.02", + new Object[]{e.getMessage()}, e); + } + } + @PostConstruct private void initialize() { log.info("Starting SZR-Client initialization .... "); - final URL url = SzrClient.class.getResource("/szr_client/SZR-1.1.WSDL"); + final URL url = SzrClient.class.getResource("/szr_client/SZR_v4.0.wsdl"); final boolean useTestSzr = basicConfig.getBasicConfigurationBoolean( Constants.CONIG_PROPS_EIDAS_SZRCLIENT_USETESTSERVICE, diff --git a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/CreateIdentityLinkTask.java b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/CreateIdentityLinkTask.java index 88c3515b..f9142f8e 100644 --- a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/CreateIdentityLinkTask.java +++ b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/CreateIdentityLinkTask.java @@ -19,10 +19,11 @@ * file for details on the various modules and licenses. * The "NOTICE" text file is part of the distribution. Any derivative works * that you distribute must include a readable copy of the "NOTICE" text file. -*/ + */ package at.asitplus.eidas.specific.modules.auth.eidas.v2.tasks; +import java.io.IOException; import java.io.InputStream; import java.util.HashMap; import java.util.List; @@ -30,6 +31,7 @@ import java.util.Map; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; +import javax.xml.parsers.ParserConfigurationException; import org.apache.commons.lang3.StringUtils; import org.joda.time.DateTime; @@ -37,6 +39,7 @@ import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Component; import org.w3c.dom.Element; import org.w3c.dom.Node; +import org.xml.sax.SAXException; import com.google.common.collect.ImmutableMap; import com.google.common.collect.ImmutableSet; @@ -47,6 +50,7 @@ import at.asitplus.eidas.specific.modules.auth.eidas.v2.Constants; import at.asitplus.eidas.specific.modules.auth.eidas.v2.dao.ErnbEidData; import at.asitplus.eidas.specific.modules.auth.eidas.v2.exception.EidasAttributeException; import at.asitplus.eidas.specific.modules.auth.eidas.v2.exception.SzrCommunicationException; +import at.asitplus.eidas.specific.modules.auth.eidas.v2.service.AuthBlockSigningService; import at.asitplus.eidas.specific.modules.auth.eidas.v2.service.ICcSpecificEidProcessingService; import at.asitplus.eidas.specific.modules.auth.eidas.v2.szr.SzrClient; import at.asitplus.eidas.specific.modules.auth.eidas.v2.utils.EidasResponseUtils; @@ -71,6 +75,7 @@ import eu.eidas.auth.commons.attribute.AttributeDefinition; import eu.eidas.auth.commons.attribute.AttributeValue; import eu.eidas.auth.commons.light.ILightResponse; import eu.eidas.auth.commons.protocol.eidas.impl.PostalAddress; +import lombok.Data; import lombok.extern.slf4j.Slf4j; import szrservices.IdentityLinkType; import szrservices.PersonInfoType; @@ -78,9 +83,8 @@ import szrservices.TravelDocumentType; /** * Task that creates the IdentityLink for an eIDAS authenticated person. - * - * @author tlenz * + * @author tlenz */ @Slf4j @Component("CreateIdentityLinkTask") @@ -92,29 +96,30 @@ public class CreateIdentityLinkTask extends AbstractAuthServletTask { private SzrClient szrClient; @Autowired private ICcSpecificEidProcessingService eidPostProcessor; + + @Autowired + private AuthBlockSigningService authBlockSigner; + private static final String EID_STATUS = "urn:eidgvat:eid.status.eidas"; + /* * (non-Javadoc) - * + * * @see at.gv.egovernment.moa.id.process.springweb.MoaIdTask#execute(at.gv. * egovernment.moa.id.process.api.ExecutionContext, * javax.servlet.http.HttpServletRequest, * javax.servlet.http.HttpServletResponse) */ @Override - public void execute(ExecutionContext executionContext, - HttpServletRequest request, HttpServletResponse response) + public void execute(ExecutionContext executionContext, HttpServletRequest request, HttpServletResponse response) throws TaskExecutionException { try { final AuthProcessDataWrapper authProcessData = pendingReq.getSessionData(AuthProcessDataWrapper.class); - final ILightResponse eidasResponse = authProcessData.getGenericDataFromSession( - Constants.DATA_FULL_EIDAS_RESPONSE, ILightResponse.class); + final ILightResponse eidasResponse = authProcessData + .getGenericDataFromSession(Constants.DATA_FULL_EIDAS_RESPONSE, ILightResponse.class); - final Map<String, Object> simpleAttrMap = convertEidasAttrToSimpleMap(eidasResponse.getAttributes() - .getAttributeMap()); - - IIdentityLink identityLink = null; - String bpk = null; + final Map<String, Object> simpleAttrMap = convertEidasAttrToSimpleMap( + eidasResponse.getAttributes().getAttributeMap()); // post-process eIDAS attributes final ErnbEidData eidData = eidPostProcessor.postProcess(simpleAttrMap); @@ -122,178 +127,83 @@ public class CreateIdentityLinkTask extends AbstractAuthServletTask { // write MDS into technical log and revision log writeMdsLogInformation(eidData); - // connect SZR-Gateway - if (basicConfig.getBasicConfigurationBoolean( - Constants.CONIG_PROPS_EIDAS_SZRCLIENT_DEBUG_USEDUMMY, false)) { - log.warn("SZR-Dummy IS ACTIVE! IdentityLink is NOT VALID!!!!"); - // create fake IdL - // - fetch IdL template from resources - final InputStream s = CreateIdentityLinkTask.class.getResourceAsStream( - "/resources/xmldata/fakeIdL_IdL_template.xml"); - final Element idlTemplate = DomUtils.parseXmlValidating(s); - - identityLink = new SimpleIdentityLinkAssertionParser(idlTemplate).parseIdentityLink(); - - // replace data - final Element idlassertion = identityLink.getSamlAssertion(); - - // - set fake baseID; - final Node prIdentification = XPathUtils.selectSingleNode(idlassertion, - SimpleIdentityLinkAssertionParser.PERSON_IDENT_VALUE_XPATH); - prIdentification.getFirstChild().setNodeValue(eidData.getPseudonym()); - - // - set last name - final Node prFamilyName = XPathUtils.selectSingleNode(idlassertion, - SimpleIdentityLinkAssertionParser.PERSON_FAMILY_NAME_XPATH); - prFamilyName.getFirstChild().setNodeValue(eidData.getFamilyName()); - - // - set first name - final Node prGivenName = XPathUtils.selectSingleNode(idlassertion, - SimpleIdentityLinkAssertionParser.PERSON_GIVEN_NAME_XPATH); - prGivenName.getFirstChild().setNodeValue(eidData.getGivenName()); - - // - set date of birth - final Node prDateOfBirth = XPathUtils.selectSingleNode(idlassertion, - SimpleIdentityLinkAssertionParser.PERSON_DATE_OF_BIRTH_XPATH); - - prDateOfBirth.getFirstChild().setNodeValue(eidData.getFormatedDateOfBirth()); - - identityLink = new SimpleIdentityLinkAssertionParser(idlassertion).parseIdentityLink(); - - new BpkBuilder(); - final Pair<String, String> bpkCalc = BpkBuilder.generateAreaSpecificPersonIdentifier( - identityLink.getIdentificationValue(), - identityLink.getIdentificationType(), - pendingReq.getServiceProviderConfiguration().getAreaSpecificTargetIdentifier()); - bpk = bpkCalc.getFirst(); - + //build IdentityLink or VSZ and eidasBind + if (basicConfig.getBasicConfigurationBoolean(Constants.CONIG_PROPS_EIDAS_SZRCLIENT_DEBUG_USEDUMMY, false)) { + SzrResultHolder idlResult = createDummyIdentityLinkForTestDeployment(eidData); + //inject personal-data into session + authProcessData.setIdentityLink(idlResult.getIdentityLink()); + + // set bPK and bPKType into auth session + authProcessData.setGenericDataToSession(PvpAttributeDefinitions.BPK_NAME, extendBpkByPrefix( + idlResult.getBpK(), pendingReq.getServiceProviderConfiguration().getAreaSpecificTargetIdentifier())); + authProcessData.setGenericDataToSession(PvpAttributeDefinitions.EID_SECTOR_FOR_IDENTIFIER_NAME, + pendingReq.getServiceProviderConfiguration() + .getAreaSpecificTargetIdentifier()); + } else { - // contact SZR Gateway - log.debug("Starting connecting SZR Gateway"); - final PersonInfoType personInfo = new PersonInfoType(); - final PersonNameType personName = new PersonNameType(); - final PhysicalPersonType naturalPerson = new PhysicalPersonType(); - final TravelDocumentType eDocument = new TravelDocumentType(); - - naturalPerson.setName(personName); - personInfo.setPerson(naturalPerson); - personInfo.setTravelDocument(eDocument); - - // person information - personName.setFamilyName(eidData.getFamilyName()); - personName.setGivenName(eidData.getGivenName()); - naturalPerson.setDateOfBirth(eidData.getFormatedDateOfBirth()); - eDocument.setIssuingCountry(eidData.getCitizenCountryCode()); - eDocument.setDocumentNumber(eidData.getPseudonym()); - - // eID document information - eDocument.setDocumentType(basicConfig.getBasicConfiguration( - Constants.CONIG_PROPS_EIDAS_SZRCLIENT_PARAMS_EDOCUMENTTYPE, - Constants.SZR_CONSTANTS_DEFAULT_DOCUMENT_TYPE)); - - // set PlaceOfBirth if available - if (eidData.getPlaceOfBirth() != null) { - log.trace("Find 'PlaceOfBirth' attribute: " + eidData.getPlaceOfBirth()); - if (basicConfig.getBasicConfigurationBoolean( - Constants.CONIG_PROPS_EIDAS_SZRCLIENT_PARAMS_SETPLACEOFBIRTHIFAVAILABLE, - true)) { - naturalPerson.setPlaceOfBirth(eidData.getPlaceOfBirth()); - log.trace("Adding 'PlaceOfBirth' to ERnB request ... "); - - } - } - - // set BirthName if available - if (eidData.getBirthName() != null) { - log.trace("Find 'BirthName' attribute: " + eidData.getBirthName()); + //build SZR request from eIDAS data + final PersonInfoType personInfo = generateSzrRequest(eidData); + + //request SZR based on IDL or E-ID mode + if (pendingReq.getServiceProviderConfiguration() + .isConfigurationValue(MsEidasNodeConstants.PROP_CONFIG_SP_NEW_EID_MODE, false)) { + + // get encrypted baseId + String vsz = szrClient.getEncryptedStammzahl(personInfo); + + // get eIDAS bind + String signedEidasBind = szrClient.getBcBind(vsz, + authBlockSigner.getBase64EncodedPublicKey(), + EID_STATUS); + + //get signed AuthBlock + String jwsSignature = authBlockSigner.buildSignedAuthBlock(pendingReq); + + //inject personal-data into session + authProcessData.setGenericDataToSession(Constants.SZR_AUTHBLOCK, jwsSignature); + authProcessData.setGenericDataToSession(Constants.EIDAS_BIND, signedEidasBind); + + } else { + //request SZR + SzrResultHolder idlResult = requestSzrForIdentityLink(personInfo); + + // write ERnB input-data into revision-log if (basicConfig.getBasicConfigurationBoolean( - Constants.CONIG_PROPS_EIDAS_SZRCLIENT_PARAMS_SETBIRTHNAMEIFAVAILABLE, - true)) { - final AlternativeNameType alternativeName = new AlternativeNameType(); - naturalPerson.setAlternativeName(alternativeName); - alternativeName.setFamilyName(eidData.getBirthName()); - log.trace("Adding 'BirthName' to ERnB request ... "); + Constants.CONIG_PROPS_EIDAS_SZRCLIENT_WORKAROUND_REVISIONLOGDATASTORE_ACTIVE, false)) { + revisionsLogger.logEvent(pendingReq, MsConnectorEventCodes.SZR_ERNB_EIDAS_RAW_ID, + (String) simpleAttrMap.get(Constants.eIDAS_ATTR_PERSONALIDENTIFIER)); + revisionsLogger.logEvent(pendingReq, MsConnectorEventCodes.SZR_ERNB_EIDAS_ERNB_ID, eidData.getPseudonym()); } + + //check result-data and write revision-log based on current state + checkStateAndWriteRevisionLog(idlResult); + + + //inject personal-data into session + authProcessData.setIdentityLink(idlResult.getIdentityLink()); + + // set bPK and bPKType into auth session + authProcessData.setGenericDataToSession(PvpAttributeDefinitions.BPK_NAME, extendBpkByPrefix( + idlResult.getBpK(), pendingReq.getServiceProviderConfiguration().getAreaSpecificTargetIdentifier())); + authProcessData.setGenericDataToSession(PvpAttributeDefinitions.EID_SECTOR_FOR_IDENTIFIER_NAME, + pendingReq.getServiceProviderConfiguration() + .getAreaSpecificTargetIdentifier()); + } - - final IdentityLinkType result = szrClient.getIdentityLinkInRawMode(personInfo); - - final Element idlFromSzr = (Element) result.getAssertion(); - identityLink = new SimpleIdentityLinkAssertionParser(idlFromSzr).parseIdentityLink(); - - // write ERnB inputdata into revisionlog - if (basicConfig.getBasicConfigurationBoolean( - Constants.CONIG_PROPS_EIDAS_SZRCLIENT_WORKAROUND_REVISIONLOGDATASTORE_ACTIVE, false)) { - revisionsLogger.logEvent(pendingReq, - MsConnectorEventCodes.SZR_ERNB_EIDAS_RAW_ID, - (String) simpleAttrMap.get(Constants.eIDAS_ATTR_PERSONALIDENTIFIER)); - revisionsLogger.logEvent(pendingReq, - MsConnectorEventCodes.SZR_ERNB_EIDAS_ERNB_ID, eidData.getPseudonym()); - - } - - // get bPK from SZR - if (basicConfig.getBasicConfigurationBoolean( - Constants.CONIG_PROPS_EIDAS_SZRCLIENT_DEBUG_USESRZFORBPKGENERATION, true)) { - bpk = szrClient.getBpk( - personInfo, - pendingReq.getServiceProviderConfiguration().getAreaSpecificTargetIdentifier(), - basicConfig.getBasicConfiguration( - Constants.CONIG_PROPS_EIDAS_SZRCLIENT_PARAMS_VKZ, - "no VKZ defined")); - - } else { - log.debug("Calculating bPK from baseId ... "); - new BpkBuilder(); - final Pair<String, String> bpkCalc = BpkBuilder.generateAreaSpecificPersonIdentifier( - identityLink.getIdentificationValue(), - identityLink.getIdentificationType(), - pendingReq.getServiceProviderConfiguration().getAreaSpecificTargetIdentifier()); - bpk = bpkCalc.getFirst(); - - } - - } - - if (identityLink == null) { - log.error("ERnB did not return an identity link."); - throw new SzrCommunicationException("ernb.00", null); - - } - revisionsLogger.logEvent(pendingReq, MsConnectorEventCodes.SZR_IDL_RECEIVED, - identityLink.getSamlAssertion().getAttribute(SimpleIdentityLinkAssertionParser.ASSERTIONID)); - - if (bpk == null) { - log.error("ERnB did not return a bPK for target: " + pendingReq.getServiceProviderConfiguration() - .getAreaSpecificTargetIdentifier()); - throw new SzrCommunicationException("ernb.01", null); - } - revisionsLogger.logEvent(pendingReq, MsConnectorEventCodes.SZR_BPK_RECEIVED); - - log.debug("ERnB communication was successfull"); - + + //add generic info's into session authProcessData.setForeigner(true); - authProcessData.setIdentityLink(identityLink); - authProcessData.setGenericDataToSession( - PvpAttributeDefinitions.EID_ISSUING_NATION_NAME, - EidasResponseUtils.parseEidasPersonalIdentifier((String) simpleAttrMap.get( - Constants.eIDAS_ATTR_PERSONALIDENTIFIER)).getFirst()); - - // set bPK and bPKType into auth session - authProcessData.setGenericDataToSession( - PvpAttributeDefinitions.BPK_NAME, - extendBpkByPrefix( - bpk, - pendingReq.getServiceProviderConfiguration().getAreaSpecificTargetIdentifier())); - authProcessData.setGenericDataToSession( - PvpAttributeDefinitions.EID_SECTOR_FOR_IDENTIFIER_NAME, - pendingReq.getServiceProviderConfiguration().getAreaSpecificTargetIdentifier()); - + authProcessData.setGenericDataToSession(PvpAttributeDefinitions.EID_ISSUING_NATION_NAME, EidasResponseUtils + .parseEidasPersonalIdentifier((String) simpleAttrMap.get(Constants.eIDAS_ATTR_PERSONALIDENTIFIER)) + .getFirst()); + authProcessData.setQaaLevel(eidasResponse.getLevelOfAssurance()); + // store pending-request requestStoreage.storePendingRequest(pendingReq); - + + } catch (final EidasAttributeException e) { throw new TaskExecutionException(pendingReq, "Minimum required eIDAS attributeset not found.", e); @@ -307,6 +217,116 @@ public class CreateIdentityLinkTask extends AbstractAuthServletTask { } } + private PersonInfoType generateSzrRequest(ErnbEidData eidData) { + log.debug("Starting connecting SZR Gateway"); + final PersonInfoType personInfo = new PersonInfoType(); + final PersonNameType personName = new PersonNameType(); + final PhysicalPersonType naturalPerson = new PhysicalPersonType(); + final TravelDocumentType eDocument = new TravelDocumentType(); + + naturalPerson.setName(personName); + personInfo.setPerson(naturalPerson); + personInfo.setTravelDocument(eDocument); + + // person information + personName.setFamilyName(eidData.getFamilyName()); + personName.setGivenName(eidData.getGivenName()); + naturalPerson.setDateOfBirth(eidData.getFormatedDateOfBirth()); + eDocument.setIssuingCountry(eidData.getCitizenCountryCode()); + eDocument.setDocumentNumber(eidData.getPseudonym()); + + // eID document information + eDocument.setDocumentType(basicConfig + .getBasicConfiguration(Constants.CONIG_PROPS_EIDAS_SZRCLIENT_PARAMS_EDOCUMENTTYPE, + Constants.SZR_CONSTANTS_DEFAULT_DOCUMENT_TYPE)); + + // set PlaceOfBirth if available + if (eidData.getPlaceOfBirth() != null) { + log.trace("Find 'PlaceOfBirth' attribute: " + eidData.getPlaceOfBirth()); + if (basicConfig + .getBasicConfigurationBoolean(Constants.CONIG_PROPS_EIDAS_SZRCLIENT_PARAMS_SETPLACEOFBIRTHIFAVAILABLE, + true)) { + naturalPerson.setPlaceOfBirth(eidData.getPlaceOfBirth()); + log.trace("Adding 'PlaceOfBirth' to ERnB request ... "); + + } + } + + // set BirthName if available + if (eidData.getBirthName() != null) { + log.trace("Find 'BirthName' attribute: " + eidData.getBirthName()); + if (basicConfig + .getBasicConfigurationBoolean(Constants.CONIG_PROPS_EIDAS_SZRCLIENT_PARAMS_SETBIRTHNAMEIFAVAILABLE, + true)) { + final AlternativeNameType alternativeName = new AlternativeNameType(); + naturalPerson.setAlternativeName(alternativeName); + alternativeName.setFamilyName(eidData.getBirthName()); + log.trace("Adding 'BirthName' to ERnB request ... "); + + } + } + + return personInfo; + + } + + private SzrResultHolder requestSzrForIdentityLink(PersonInfoType personInfo) + throws SzrCommunicationException, EaafException { + //request IdentityLink from SZR + final IdentityLinkType result = szrClient.getIdentityLinkInRawMode(personInfo); + + final Element idlFromSzr = (Element) result.getAssertion(); + IIdentityLink identityLink = new SimpleIdentityLinkAssertionParser(idlFromSzr).parseIdentityLink(); + + // get bPK from SZR + String bpk; + if (basicConfig + .getBasicConfigurationBoolean(Constants.CONIG_PROPS_EIDAS_SZRCLIENT_DEBUG_USESRZFORBPKGENERATION, true)) { + bpk = szrClient + .getBpk(personInfo, pendingReq.getServiceProviderConfiguration().getAreaSpecificTargetIdentifier(), + basicConfig + .getBasicConfiguration(Constants.CONIG_PROPS_EIDAS_SZRCLIENT_PARAMS_VKZ, "no VKZ defined")) + .get(0); + + } else { + log.debug("Calculating bPK from baseId ... "); + new BpkBuilder(); + final Pair<String, String> bpkCalc = BpkBuilder + .generateAreaSpecificPersonIdentifier(identityLink.getIdentificationValue(), + identityLink.getIdentificationType(), + pendingReq.getServiceProviderConfiguration() + .getAreaSpecificTargetIdentifier()); + bpk = bpkCalc.getFirst(); + + } + + return new SzrResultHolder(identityLink, bpk); + + } + + private void checkStateAndWriteRevisionLog(SzrResultHolder idlResult) throws SzrCommunicationException { + // write some infos into revision log + if (idlResult.getIdentityLink() == null) { + log.error("ERnB did not return an identity link."); + throw new SzrCommunicationException("ernb.00", null); + + } + revisionsLogger.logEvent(pendingReq, + MsConnectorEventCodes.SZR_IDL_RECEIVED, + idlResult.getIdentityLink().getSamlAssertion() + .getAttribute(SimpleIdentityLinkAssertionParser.ASSERTIONID)); + + if (idlResult.getBpK() == null) { + log.error("ERnB did not return a bPK for target: " + pendingReq.getServiceProviderConfiguration() + .getAreaSpecificTargetIdentifier()); + throw new SzrCommunicationException("ernb.01", null); + + } + revisionsLogger.logEvent(pendingReq, MsConnectorEventCodes.SZR_BPK_RECEIVED); + log.debug("ERnB communication was successfull"); + + } + private String extendBpkByPrefix(String bpk, String type) { String bpkType = null; @@ -336,10 +356,9 @@ public class CreateIdentityLinkTask extends AbstractAuthServletTask { for (final AttributeDefinition<?> el : attributeMap.keySet()) { - final Class parameterizedType = el.getParameterizedType(); + final Class<?> parameterizedType = el.getParameterizedType(); if (DateTime.class.equals(parameterizedType)) { - final DateTime attribute = EidasResponseUtils.translateDateAttribute(el, attributeMap.get(el) - .asList()); + final DateTime attribute = EidasResponseUtils.translateDateAttribute(el, attributeMap.get(el).asList()); if (attribute != null) { result.put(el.getFriendlyName(), attribute); log.trace("Find attr '" + el.getFriendlyName() + "' with value: " + attribute.toString()); @@ -349,8 +368,8 @@ public class CreateIdentityLinkTask extends AbstractAuthServletTask { } } else if (PostalAddress.class.equals(parameterizedType)) { - final PostalAddress addressAttribute = EidasResponseUtils.translateAddressAttribute(el, attributeMap - .get(el).asList()); + final PostalAddress addressAttribute = EidasResponseUtils + .translateAddressAttribute(el, attributeMap.get(el).asList()); if (addressAttribute != null) { result.put(el.getFriendlyName(), addressAttribute); log.trace("Find attr '" + el.getFriendlyName() + "' with value: " + addressAttribute.toString()); @@ -360,8 +379,8 @@ public class CreateIdentityLinkTask extends AbstractAuthServletTask { } } else { - final List<String> natPersonIdObj = EidasResponseUtils.translateStringListAttribute(el, attributeMap - .get(el).asList()); + final List<String> natPersonIdObj = EidasResponseUtils + .translateStringListAttribute(el, attributeMap.get(el).asList()); final String stringAttr = natPersonIdObj.get(0); if (StringUtils.isNotEmpty(stringAttr)) { result.put(el.getFriendlyName(), stringAttr); @@ -381,25 +400,87 @@ public class CreateIdentityLinkTask extends AbstractAuthServletTask { private void writeMdsLogInformation(ErnbEidData eidData) { // log MDS and country code into technical log - if (basicConfig.getBasicConfigurationBoolean( - MsEidasNodeConstants.PROP_CONFIG_TECHNICALLOG_WRITE_MDS_INTO_TECH_LOG, false)) { - log.info("eIDAS Auth. for user: " - + eidData.getGivenName() + " " - + eidData.getFamilyName() + " " - + eidData.getFormatedDateOfBirth() + " " - + "from " + eidData.getCitizenCountryCode()); + if (basicConfig + .getBasicConfigurationBoolean(MsEidasNodeConstants.PROP_CONFIG_TECHNICALLOG_WRITE_MDS_INTO_TECH_LOG, false)) { + log.info("eIDAS Auth. for user: " + eidData.getGivenName() + " " + eidData.getFamilyName() + " " + eidData + .getFormatedDateOfBirth() + " " + "from " + eidData.getCitizenCountryCode()); } // log MDS and country code into revision log - if (basicConfig.getBasicConfigurationBoolean( - MsEidasNodeConstants.PROP_CONFIG_REVISIONLOG_WRITE_MDS_INTO_REVISION_LOG, false)) { + if (basicConfig + .getBasicConfigurationBoolean(MsEidasNodeConstants.PROP_CONFIG_REVISIONLOG_WRITE_MDS_INTO_REVISION_LOG, + false)) { revisionsLogger.logEvent(pendingReq, MsConnectorEventCodes.RESPONSE_FROM_EIDAS_MDSDATA, - "{" + eidData.getGivenName() + "," - + eidData.getFamilyName() + "," - + eidData.getFormatedDateOfBirth() + "," - + eidData.getCitizenCountryCode() + "}"); + "{" + eidData.getGivenName() + "," + eidData.getFamilyName() + "," + eidData + .getFormatedDateOfBirth() + "," + eidData.getCitizenCountryCode() + "}"); } } + + @Data + private static class SzrResultHolder { + final IIdentityLink identityLink; + final String bpK; + + } + + /** + * Build a dummy IdentityLink and a dummy bPK based on eIDAS information. + * + * <br><br> + * <b>FOR LOCAL TESTING ONLY!!!</b> + * + * @param eidData Information from eIDAS response + * @return IdentityLink and bPK + * @throws ParserConfigurationException In case of an IDL processing error + * @throws SAXException In case of an IDL processing error + * @throws IOException In case of an IDL processing error + * @throws EaafException In case of a bPK generation error + */ + private SzrResultHolder createDummyIdentityLinkForTestDeployment(ErnbEidData eidData) + throws ParserConfigurationException, SAXException, IOException, EaafException { + log.warn("SZR-Dummy IS ACTIVE! IdentityLink is NOT VALID!!!!"); + // create fake IdL + // - fetch IdL template from resources + final InputStream s = CreateIdentityLinkTask.class + .getResourceAsStream("/resources/xmldata/fakeIdL_IdL_template.xml"); + final Element idlTemplate = DomUtils.parseXmlValidating(s); + + IIdentityLink identityLink = new SimpleIdentityLinkAssertionParser(idlTemplate).parseIdentityLink(); + + // replace data + final Element idlassertion = identityLink.getSamlAssertion(); + + // - set fake baseID; + final Node prIdentification = XPathUtils + .selectSingleNode(idlassertion, SimpleIdentityLinkAssertionParser.PERSON_IDENT_VALUE_XPATH); + prIdentification.getFirstChild().setNodeValue(eidData.getPseudonym()); + + // - set last name + final Node prFamilyName = XPathUtils + .selectSingleNode(idlassertion, SimpleIdentityLinkAssertionParser.PERSON_FAMILY_NAME_XPATH); + prFamilyName.getFirstChild().setNodeValue(eidData.getFamilyName()); + + // - set first name + final Node prGivenName = XPathUtils + .selectSingleNode(idlassertion, SimpleIdentityLinkAssertionParser.PERSON_GIVEN_NAME_XPATH); + prGivenName.getFirstChild().setNodeValue(eidData.getGivenName()); + + // - set date of birth + final Node prDateOfBirth = XPathUtils + .selectSingleNode(idlassertion, SimpleIdentityLinkAssertionParser.PERSON_DATE_OF_BIRTH_XPATH); + + prDateOfBirth.getFirstChild().setNodeValue(eidData.getFormatedDateOfBirth()); + + identityLink = new SimpleIdentityLinkAssertionParser(idlassertion).parseIdentityLink(); + + final Pair<String, String> bpkCalc = BpkBuilder + .generateAreaSpecificPersonIdentifier(identityLink.getIdentificationValue(), + identityLink.getIdentificationType(), + pendingReq.getServiceProviderConfiguration() + .getAreaSpecificTargetIdentifier()); + return new SzrResultHolder(identityLink, bpkCalc.getFirst()); + + } } diff --git a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/utils/JoseUtils.java b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/utils/JoseUtils.java new file mode 100644 index 00000000..e81c4c92 --- /dev/null +++ b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/utils/JoseUtils.java @@ -0,0 +1,305 @@ +package at.asitplus.eidas.specific.modules.auth.eidas.v2.utils; + +import at.gv.egiz.eaaf.core.exception.EaafKeyUsageException; +import at.gv.egiz.eaaf.core.exceptions.EaafException; +import at.gv.egiz.eaaf.core.impl.credential.EaafKeyStoreUtils; +import at.gv.egiz.eaaf.core.impl.data.Pair; +import at.gv.egiz.eaaf.core.impl.utils.X509Utils; +import lombok.AllArgsConstructor; +import lombok.Getter; +import lombok.extern.slf4j.Slf4j; +import org.apache.commons.lang3.StringUtils; +import org.jose4j.jca.ProviderContext; +import org.jose4j.jwa.AlgorithmConstraints; +import org.jose4j.jws.AlgorithmIdentifiers; +import org.jose4j.jws.JsonWebSignature; +import org.jose4j.jwx.Headers; +import org.jose4j.jwx.JsonWebStructure; +import org.jose4j.keys.resolvers.X509VerificationKeyResolver; +import org.jose4j.lang.JoseException; +import org.springframework.util.Base64Utils; + +import javax.annotation.Nonnull; +import java.io.IOException; +import java.security.Key; +import java.security.KeyStore; +import java.security.Provider; +import java.security.cert.CertificateEncodingException; +import java.security.cert.X509Certificate; +import java.security.interfaces.ECPrivateKey; +import java.security.interfaces.RSAPrivateKey; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Map.Entry; + +/** + * {@link JoseUtils} provides static methods JWS and JWE processing. + * + * @author tlenz + * + */ +@Slf4j +public class JoseUtils { + + /** + * Create a JWS signature. + * + * <p> + * Use {@link AlgorithmIdentifiers.RSA_PSS_USING_SHA256} in case + * of a RSA based key and + * {@link AlgorithmIdentifiers.ECDSA_USING_P256_CURVE_AND_SHA256} + * in case of an ECC based key. + * </p> + * + * @param keyStore KeyStore that should be used + * @param keyAlias Alias of the private key + * @param keyPassword Password to access the key + * @param payLoad PayLoad to sign + * @param addFullCertChain If true the full certificate chain will be + * added, otherwise only the + * X509CertSha256Fingerprint is added into JOSE + * header + * @param friendlyNameForLogging FriendlyName for the used KeyStore for logging + * purposes only + * @return Signed PayLoad in serialized form + * @throws EaafException In case of a key-access or key-usage error + * @throws JoseException In case of a JOSE error + */ + public static String createSignature(@Nonnull Pair<KeyStore, Provider> keyStore, + @Nonnull final String keyAlias, @Nonnull final char[] keyPassword, + @Nonnull final String payLoad, boolean addFullCertChain, + @Nonnull String friendlyNameForLogging) throws EaafException, JoseException { + return createSignature(keyStore, keyAlias, keyPassword, payLoad, addFullCertChain, Collections.emptyMap(), + AlgorithmIdentifiers.RSA_PSS_USING_SHA256, AlgorithmIdentifiers.ECDSA_USING_P256_CURVE_AND_SHA256, + friendlyNameForLogging); + + } + + /** + * Create a JWS signature. + * + * <p> + * Use {@link AlgorithmIdentifiers.RSA_PSS_USING_SHA256} in case + * of a RSA based key and + * {@link AlgorithmIdentifiers.ECDSA_USING_P256_CURVE_AND_SHA256} + * in case of an ECC based key. + * </p> + * + * @param keyStore KeyStore that should be used + * @param keyAlias Alias of the private key + * @param keyPassword Password to access the key + * @param payLoad PayLoad to sign + * @param addFullCertChain If true the full certificate chain will be + * added, otherwise only the + * X509CertSha256Fingerprint is added into JOSE + * header + * @param joseHeaders HeaderName and HeaderValue that should be set + * into JOSE header + * @param friendlyNameForLogging FriendlyName for the used KeyStore for logging + * purposes only + * @return Signed PayLoad in serialized form + * @throws EaafException In case of a key-access or key-usage error + * @throws JoseException In case of a JOSE error + */ + public static String createSignature(@Nonnull Pair<KeyStore, Provider> keyStore, + @Nonnull final String keyAlias, @Nonnull final char[] keyPassword, + @Nonnull final String payLoad, boolean addFullCertChain, + @Nonnull final Map<String, String> joseHeaders, + @Nonnull String friendlyNameForLogging) throws EaafException, JoseException { + return createSignature(keyStore, keyAlias, keyPassword, payLoad, addFullCertChain, joseHeaders, + AlgorithmIdentifiers.RSA_PSS_USING_SHA256, AlgorithmIdentifiers.ECDSA_USING_P256_CURVE_AND_SHA256, + friendlyNameForLogging); + + } + + /** + * Create a JWS signature. + * + * @param keyStore KeyStore that should be used + * @param keyAlias Alias of the private key + * @param keyPassword Password to access the key + * @param payLoad PayLoad to sign + * @param addFullCertChain If true the full certificate chain will be + * added, otherwise only the + * X509CertSha256Fingerprint is added into JOSE + * header + * @param joseHeaders HeaderName and HeaderValue that should be set + * into JOSE header + * @param rsaAlgToUse Signing algorithm that should be used in case + * of a signing key based on RSA + * @param eccAlgToUse Signing algorithm that should be used in case + * of a signing key based on ECC + * @param friendlyNameForLogging FriendlyName for the used KeyStore for logging + * purposes only + * @return Signed PayLoad in serialized form + * @throws EaafException In case of a key-access or key-usage error + * @throws JoseException In case of a JOSE error + */ + public static String createSignature(@Nonnull Pair<KeyStore, Provider> keyStore, + @Nonnull final String keyAlias, @Nonnull final char[] keyPassword, + @Nonnull final String payLoad, boolean addFullCertChain, + @Nonnull final Map<String, String> joseHeaders, + @Nonnull final String rsaAlgToUse, @Nonnull final String eccAlgToUse, + @Nonnull String friendlyNameForLogging) throws EaafException, JoseException { + + final JsonWebSignature jws = new JsonWebSignature(); + + // set payload + jws.setPayload(payLoad); + + // set JOSE headers + for (final Entry<String, String> el : joseHeaders.entrySet()) { + log.trace("Set JOSE header: {} with value: {} into JWS", el.getKey(), el.getValue()); + jws.setHeader(el.getKey(), el.getValue()); + + } + + // set signing information + final Pair<Key, X509Certificate[]> signingCred = EaafKeyStoreUtils.getPrivateKeyAndCertificates( + keyStore.getFirst(), keyAlias, keyPassword, true, friendlyNameForLogging); + jws.setKey(signingCred.getFirst()); + jws.setAlgorithmHeaderValue(getKeyOperationAlgorithmFromCredential( + jws.getKey(), rsaAlgToUse, eccAlgToUse, friendlyNameForLogging)); + + // set special provider if required + if (keyStore.getSecond() != null) { + log.trace("Injecting special Java Security Provider: {}", keyStore.getSecond().getName()); + final ProviderContext providerCtx = new ProviderContext(); + providerCtx.getSuppliedKeyProviderContext().setSignatureProvider( + keyStore.getSecond().getName()); + jws.setProviderContext(providerCtx); + + } + + if (addFullCertChain) { + jws.setCertificateChainHeaderValue(signingCred.getSecond()); + + } + + jws.setX509CertSha256ThumbprintHeaderValue(signingCred.getSecond()[0]); + + return jws.getCompactSerialization(); + + } + + /** + * Verify a JOSE signature. + * + * @param serializedContent Serialized content that should be verified + * @param trustedCerts Trusted certificates that should be used for + * verification + * @param constraints {@link AlgorithmConstraints} for verification + * @return {@link JwsResult} object + * @throws JoseException In case of a signature verification error + * @throws IOException In case of a general error + */ + public static JwsResult validateSignature(@Nonnull final String serializedContent, + @Nonnull final List<X509Certificate> trustedCerts, @Nonnull final AlgorithmConstraints constraints) + throws JoseException, IOException { + final JsonWebSignature jws = new JsonWebSignature(); + // set payload + jws.setCompactSerialization(serializedContent); + + // set security constrains + jws.setAlgorithmConstraints(constraints); + + // load signinc certs + Key selectedKey = null; + final List<X509Certificate> x5cCerts = jws.getCertificateChainHeaderValue(); + final String x5t256 = jws.getX509CertSha256ThumbprintHeaderValue(); + if (x5cCerts != null) { + log.debug("Found x509 certificate in JOSE header ... "); + log.trace("Sorting received X509 certificates ... "); + final List<X509Certificate> sortedX5cCerts = X509Utils.sortCertificates(x5cCerts); + + if (trustedCerts.contains(sortedX5cCerts.get(0))) { + selectedKey = sortedX5cCerts.get(0).getPublicKey(); + + } else { + log.info("Can NOT find JOSE certificate in truststore."); + if (log.isDebugEnabled()) { + try { + log.debug("Cert: {}", Base64Utils.encodeToString(sortedX5cCerts.get(0).getEncoded())); + + } catch (final CertificateEncodingException e) { + log.warn("Can not create DEBUG output", e); + + } + } + } + + } else if (StringUtils.isNotEmpty(x5t256)) { + log.debug("Found x5t256 fingerprint in JOSE header .... "); + final X509VerificationKeyResolver x509VerificationKeyResolver = new X509VerificationKeyResolver( + trustedCerts); + selectedKey = x509VerificationKeyResolver.resolveKey(jws, Collections.<JsonWebStructure>emptyList()); + + } else { + throw new JoseException("JWS contains NO signature certificate or NO certificate fingerprint"); + + } + + if (selectedKey == null) { + throw new JoseException("Can NOT select verification key for JWS. Signature verification FAILED"); + + } + + // set verification key + jws.setKey(selectedKey); + + // load payLoad + return new JwsResult( + jws.verifySignature(), + jws.getUnverifiedPayload(), + jws.getHeaders(), + x5cCerts); + + } + + /** + * Select signature algorithm for a given credential. + * + * @param key {@link X509Credential} that will be used for + * key operations + * @param rsaSigAlgorithm RSA based algorithm that should be used in case + * of RSA credential + * @param ecSigAlgorithm EC based algorithm that should be used in case + * of RSA credential + * @param friendlyNameForLogging KeyStore friendlyName for logging purposes + * @return either the RSA based algorithm or the EC based algorithm + * @throws EaafKeyUsageException In case of an unsupported private-key type + */ + private static String getKeyOperationAlgorithmFromCredential(Key key, + String rsaSigAlgorithm, String ecSigAlgorithm, String friendlyNameForLogging) + throws EaafKeyUsageException { + if (key instanceof RSAPrivateKey) { + return rsaSigAlgorithm; + + } else if (key instanceof ECPrivateKey) { + return ecSigAlgorithm; + + } else { + log.warn("Could NOT select the cryptographic algorithm from Private-Key type"); + throw new EaafKeyUsageException(EaafKeyUsageException.ERROR_CODE_01, + friendlyNameForLogging, + "Can not select cryptographic algorithm"); + + } + + } + + private JoseUtils() { + + } + + @Getter + @AllArgsConstructor + public static class JwsResult { + final boolean valid; + final String payLoad; + final Headers fullJoseHeader; + final List<X509Certificate> x5cCerts; + + } +} |