gerrit.onap Code Review - sdc.git/blob

   1 /*
   2  * Copyright (c) 2018 AT&T Intellectual Property.
   3
   4   * Modifications Copyright (c) 2018 Verizon Property.
   5   * Modifications Copyright (c) 2019 Nordix Foundation.
   6
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *     http://www.apache.org/licenses/LICENSE-2.0
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14
  15  * See the License for the specific language governing permissions and
  16
  17  * limitations under the License.
  18
  19  */
  20
  21 package org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration;
  22
  23 import static org.openecomp.core.validation.errors.ErrorMessagesFormatBuilder.getErrorWithParameters;
  24
  25 import java.io.IOException;
  26 import java.util.Optional;
  27 import org.openecomp.core.utilities.file.FileContentHandler;
  28 import org.openecomp.core.utilities.orchestration.OnboardingTypesEnum;
  29 import org.openecomp.sdc.common.errors.CoreException;
  30 import org.openecomp.sdc.common.errors.Messages;
  31 import org.openecomp.sdc.common.utils.SdcCommon;
  32 import org.openecomp.sdc.datatypes.error.ErrorLevel;
  33 import org.openecomp.sdc.datatypes.error.ErrorMessage;
  34 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.OrchestrationTemplateCandidateData;
  35 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.VspDetails;
  36 import org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration.csar.validation.CsarSecurityValidator;
  37 import org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration.csar.validation.Validator;
  38 import org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration.csar.validation.ValidatorFactory;
  39 import org.openecomp.sdc.vendorsoftwareproduct.security.SecurityManagerException;
  40 import org.openecomp.sdc.vendorsoftwareproduct.services.filedatastructuremodule.CandidateService;
  41 import org.openecomp.sdc.vendorsoftwareproduct.types.OnboardPackage;
  42 import org.openecomp.sdc.vendorsoftwareproduct.types.OnboardPackageInfo;
  43 import org.openecomp.sdc.vendorsoftwareproduct.types.OnboardSignedPackage;
  44 import org.openecomp.sdc.vendorsoftwareproduct.types.UploadFileResponse;
  45
  46 public class OrchestrationTemplateCSARHandler extends BaseOrchestrationTemplateHandler
  47     implements OrchestrationTemplateFileHandler {
  48
  49     @Override
  50     public UploadFileResponse validate(final OnboardPackageInfo onboardPackageInfo) {
  51         final UploadFileResponse uploadFileResponse = new UploadFileResponse();
  52         if (onboardPackageInfo.getPackageType() == OnboardingTypesEnum.SIGNED_CSAR) {
  53             final OnboardSignedPackage originalOnboardPackage =
  54                 (OnboardSignedPackage) onboardPackageInfo.getOriginalOnboardPackage();
  55             validatePackageSecurity(originalOnboardPackage).ifPresent(packageSignatureResponse -> {
  56                 if (packageSignatureResponse.hasErrors()) {
  57                     uploadFileResponse.addStructureErrors(packageSignatureResponse.getErrors());
  58                 }
  59             });
  60
  61             if (uploadFileResponse.hasErrors()) {
  62                 return uploadFileResponse;
  63             }
  64         }
  65         final OnboardPackage onboardPackage = onboardPackageInfo.getOnboardPackage();
  66         final FileContentHandler fileContentHandler = onboardPackage.getFileContentHandler();
  67
  68         try {
  69             final Validator validator = ValidatorFactory.getValidator(fileContentHandler);
  70             uploadFileResponse.addStructureErrors(validator.validateContent(fileContentHandler));
  71         } catch (IOException exception) {
  72             logger.error(exception.getMessage(), exception);
  73             uploadFileResponse.addStructureError(
  74                 SdcCommon.UPLOAD_FILE,
  75                 new ErrorMessage(ErrorLevel.ERROR, Messages.INVALID_CSAR_FILE.getErrorMessage()));
  76         } catch (CoreException coreException) {
  77             logger.error(coreException.getMessage(), coreException);
  78             uploadFileResponse.addStructureError(
  79                 SdcCommon.UPLOAD_FILE, new ErrorMessage(ErrorLevel.ERROR, coreException.getMessage()));
  80         }
  81
  82         return uploadFileResponse;
  83     }
  84
  85     private Optional<UploadFileResponse> validatePackageSecurity(final OnboardSignedPackage originalOnboardPackage) {
  86         final UploadFileResponse uploadFileResponseDto = new UploadFileResponse();
  87         try {
  88             final CsarSecurityValidator csarSecurityValidator = new CsarSecurityValidator();
  89             if (!csarSecurityValidator.verifyPackageSignature(originalOnboardPackage)) {
  90                 final ErrorMessage errorMessage = new ErrorMessage(ErrorLevel.ERROR,
  91                     Messages.FAILED_TO_VERIFY_SIGNATURE.getErrorMessage());
  92                 logger.error(errorMessage.getMessage());
  93                 uploadFileResponseDto.addStructureError(SdcCommon.UPLOAD_FILE, errorMessage);
  94                 return Optional.of(uploadFileResponseDto);
  95             }
  96         } catch (final SecurityManagerException e) {
  97             final ErrorMessage errorMessage = new ErrorMessage(ErrorLevel.ERROR, e.getMessage());
  98             logger.error("Could not validate package signature {}", originalOnboardPackage.getFilename(), e);
  99             uploadFileResponseDto.addStructureError(SdcCommon.UPLOAD_FILE, errorMessage);
 100             return Optional.of(uploadFileResponseDto);
 101         }
 102         return Optional.empty();
 103     }
 104
 105     @Override
 106     protected UploadFileResponse updateCandidateData(final VspDetails vspDetails,
 107                                                      final OnboardPackageInfo onboardPackageInfo,
 108                                                      final CandidateService candidateService) {
 109         final UploadFileResponse uploadFileResponse = new UploadFileResponse();
 110         final OnboardPackage csarPackage = onboardPackageInfo.getOnboardPackage();
 111         final OnboardPackage originalOnboardPackage = onboardPackageInfo.getOriginalOnboardPackage();
 112         try {
 113             candidateService.updateCandidateUploadData(vspDetails.getId(), vspDetails.getVersion(),
 114                 new OrchestrationTemplateCandidateData(csarPackage.getFileContent(),
 115                     "", csarPackage.getFileExtension(),
 116                     csarPackage.getFilename(), originalOnboardPackage.getFilename(),
 117                     originalOnboardPackage.getFileExtension(),
 118                     originalOnboardPackage.getFileContent()));
 119         } catch (final Exception exception) {
 120             logger.error(getErrorWithParameters(Messages.FILE_CONTENT_MAP.getErrorMessage(),
 121                 getHandlerType().toString()), exception);
 122             uploadFileResponse.addStructureError(SdcCommon.UPLOAD_FILE,
 123                 new ErrorMessage(ErrorLevel.ERROR, exception.getMessage()));
 124         }
 125         return uploadFileResponse;
 126     }
 127
 128   @Override
 129   protected OnboardingTypesEnum getHandlerType() {
 130     return OnboardingTypesEnum.CSAR;
 131   }
 132
 133 }