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authorAleksandra Maciaga <aleksandra.maciaga@nokia.com>2020-06-30 13:39:00 +0200
committerAleksandra Maciaga <aleksandra.maciaga@nokia.com>2020-06-30 14:48:12 +0200
commitb812f004656c053e5d0686820747f4845cd752c9 (patch)
tree52986b84f66362f0582844a932231c70cffc15f4 /csarvalidation/src/main/java/org/onap
parent4d94d239aa4f768f5348ac11401fa63d986f963d (diff)
Make rule 130206 less restrictive
Signed-off-by: Aleksandra Maciaga <aleksandra.maciaga@nokia.com> Issue-ID: VNFSDK-595 Change-Id: I39beb48d958b0589837f4d960ca7edded0e1e22e
Diffstat (limited to 'csarvalidation/src/main/java/org/onap')
-rw-r--r--csarvalidation/src/main/java/org/onap/cvc/csar/cc/sol004/VTPValidateCSARR130206.java50
1 files changed, 39 insertions, 11 deletions
diff --git a/csarvalidation/src/main/java/org/onap/cvc/csar/cc/sol004/VTPValidateCSARR130206.java b/csarvalidation/src/main/java/org/onap/cvc/csar/cc/sol004/VTPValidateCSARR130206.java
index 74706c7..64eb878 100644
--- a/csarvalidation/src/main/java/org/onap/cvc/csar/cc/sol004/VTPValidateCSARR130206.java
+++ b/csarvalidation/src/main/java/org/onap/cvc/csar/cc/sol004/VTPValidateCSARR130206.java
@@ -50,6 +50,7 @@ public class VTPValidateCSARR130206 extends VTPValidateCSARBase {
private static final Logger LOG = LoggerFactory.getLogger(VTPValidateCSARR130206.class);
private static final String SHA_256 = "SHA-256";
private static final String SHA_512 = "SHA-512";
+ private static final String EMPTY_STRING = "";
private final ShaHashCodeGenerator shaHashCodeGenerator = new ShaHashCodeGenerator();
private final ManifestFileSignatureValidator manifestFileSignatureValidator = new ManifestFileSignatureValidator();
@@ -118,6 +119,13 @@ public class VTPValidateCSARR130206 extends VTPValidateCSARBase {
}
}
+ public static class CSARWarningNoSecurity extends CSARArchive.CSARErrorWarning{
+ CSARWarningNoSecurity(){
+ super(EMPTY_STRING, EMPTY_STRING,-1, EMPTY_STRING);
+ this.message = "Warning. Consider adding security options (CMS and hash codes for sources) in manifest file.";
+ }
+ }
+
@Override
protected void validateCSAR(CSARArchive csar) throws OnapCommandException {
@@ -138,20 +146,39 @@ public class VTPValidateCSARR130206 extends VTPValidateCSARBase {
private void validate(CSARArchive csar, Path csarRootDirectory) throws IOException, NoSuchAlgorithmException {
final CSARArchive.Manifest manifest = csar.getManifest();
+ validateEntryCertificate(csar, csarRootDirectory);
+ if(verifyThatCsarIsSecure(manifest)){
- validateSecurityStructure(csar, csarRootDirectory);
- validateSources(csarRootDirectory, manifest);
+ validateManifestCms(manifest);
+ validateSources(csarRootDirectory, manifest);
- final Map<String, Map<String, List<String>>> nonMano = manifest.getNonMano();
- final List<SourcesParser.Source> sources = manifest.getSources();
+ final Map<String, Map<String, List<String>>> nonMano = manifest.getNonMano();
+ final List<SourcesParser.Source> sources = manifest.getSources();
- validateNonManoCohesionWithSources(nonMano, sources);
+ validateNonManoCohesionWithSources(nonMano, sources);
- final File manifestMfFile = csar.getManifestMfFile();
- final String absolutePathToEntryCertificate = getAbsolutePathToEntryCertificate(csar, csarRootDirectory);
- if (manifestMfFile != null) {
- validateFileSignature(manifestMfFile, absolutePathToEntryCertificate);
+ final File manifestMfFile = csar.getManifestMfFile();
+ final String absolutePathToEntryCertificate = getAbsolutePathToEntryCertificate(csar, csarRootDirectory);
+ if (manifestMfFile != null) {
+ validateFileSignature(manifestMfFile, absolutePathToEntryCertificate);
+ }
+ }else{
+ this.errors.add(new CSARWarningNoSecurity());
}
+
+ }
+
+ private boolean verifyThatCsarIsSecure(CSARArchive.Manifest manifest) {
+ final List<SourcesParser.Source> sources = manifest.getSources();
+ final String cms = manifest.getCms();
+ final boolean containsHashOrAlgorithm = (sources.stream().anyMatch(
+ source ->
+ !source.getAlgorithm().equals(EMPTY_STRING) ||
+ !source.getHash().equals(EMPTY_STRING)
+ )
+ );
+ final boolean containsCms = cms != null && !cms.equals(EMPTY_STRING);
+ return containsCms || containsHashOrAlgorithm;
}
private String getAbsolutePathToEntryCertificate(CSARArchive csar, Path csarRootDirectory) {
@@ -188,15 +215,16 @@ public class VTPValidateCSARR130206 extends VTPValidateCSARBase {
}
}
- private void validateSecurityStructure(CSARArchive csar, Path csarRootDirectory) {
- final CSARArchive.Manifest manifest = csar.getManifest();
+ private void validateEntryCertificate(CSARArchive csar, Path csarRootDirectory) {
final CSARArchive.TOSCAMeta toscaMeta = csar.getToscaMeta();
final String entryCertificateParamName = csar.getEntryCertificateParamName();
final Optional<File> entryCertificate = resolveCertificateFilePath(toscaMeta, csarRootDirectory);
if (!entryCertificate.isPresent() || !entryCertificate.get().exists()) {
this.errors.add(new CSARErrorUnableToFindCertificate(entryCertificateParamName));
}
+ }
+ private void validateManifestCms(CSARArchive.Manifest manifest) {
if (manifest.getCms() == null || manifest.getCms().isEmpty()) {
this.errors.add(new CSARErrorUnableToFindCmsSection());
}