use of com.github.zhenwei.core.asn1.x509.Extension in project robovm by robovm.
the class X509CertificateObject method hasUnsupportedCriticalExtension.
public boolean hasUnsupportedCriticalExtension() {
if (this.getVersion() == 3) {
Extensions extensions = c.getTBSCertificate().getExtensions();
if (extensions != null) {
Enumeration e = extensions.oids();
while (e.hasMoreElements()) {
ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier) e.nextElement();
String oidId = oid.getId();
if (oidId.equals(RFC3280CertPathUtilities.KEY_USAGE) || oidId.equals(RFC3280CertPathUtilities.CERTIFICATE_POLICIES) || oidId.equals(RFC3280CertPathUtilities.POLICY_MAPPINGS) || oidId.equals(RFC3280CertPathUtilities.INHIBIT_ANY_POLICY) || oidId.equals(RFC3280CertPathUtilities.CRL_DISTRIBUTION_POINTS) || oidId.equals(RFC3280CertPathUtilities.ISSUING_DISTRIBUTION_POINT) || oidId.equals(RFC3280CertPathUtilities.DELTA_CRL_INDICATOR) || oidId.equals(RFC3280CertPathUtilities.POLICY_CONSTRAINTS) || oidId.equals(RFC3280CertPathUtilities.BASIC_CONSTRAINTS) || oidId.equals(RFC3280CertPathUtilities.SUBJECT_ALTERNATIVE_NAME) || oidId.equals(RFC3280CertPathUtilities.NAME_CONSTRAINTS)) {
continue;
}
Extension ext = extensions.getExtension(oid);
if (ext.isCritical()) {
return true;
}
}
}
}
return false;
}
use of com.github.zhenwei.core.asn1.x509.Extension in project j2objc by google.
the class IosX509Certificate method getExtensionValue.
@Override
public byte[] getExtensionValue(String oid) {
lazyDecoding();
Extension ext = extensions.getExtensionByOID(oid);
return (ext == null) ? null : ext.getRawExtnValue();
}
use of com.github.zhenwei.core.asn1.x509.Extension in project XobotOS by xamarin.
the class RFC3280CertPathUtilities method processCertD.
protected static PKIXPolicyNode processCertD(CertPath certPath, int index, Set acceptablePolicies, PKIXPolicyNode validPolicyTree, List[] policyNodes, int inhibitAnyPolicy) throws CertPathValidatorException {
List certs = certPath.getCertificates();
X509Certificate cert = (X509Certificate) certs.get(index);
int n = certs.size();
// i as defined in the algorithm description
int i = n - index;
//
// (d) policy Information checking against initial policy and
// policy mapping
//
ASN1Sequence certPolicies = null;
try {
certPolicies = DERSequence.getInstance(CertPathValidatorUtilities.getExtensionValue(cert, RFC3280CertPathUtilities.CERTIFICATE_POLICIES));
} catch (AnnotatedException e) {
throw new ExtCertPathValidatorException("Could not read certificate policies extension from certificate.", e, certPath, index);
}
if (certPolicies != null && validPolicyTree != null) {
//
// (d) (1)
//
Enumeration e = certPolicies.getObjects();
Set pols = new HashSet();
while (e.hasMoreElements()) {
PolicyInformation pInfo = PolicyInformation.getInstance(e.nextElement());
DERObjectIdentifier pOid = pInfo.getPolicyIdentifier();
pols.add(pOid.getId());
if (!RFC3280CertPathUtilities.ANY_POLICY.equals(pOid.getId())) {
Set pq = null;
try {
pq = CertPathValidatorUtilities.getQualifierSet(pInfo.getPolicyQualifiers());
} catch (CertPathValidatorException ex) {
throw new ExtCertPathValidatorException("Policy qualifier info set could not be build.", ex, certPath, index);
}
boolean match = CertPathValidatorUtilities.processCertD1i(i, policyNodes, pOid, pq);
if (!match) {
CertPathValidatorUtilities.processCertD1ii(i, policyNodes, pOid, pq);
}
}
}
if (acceptablePolicies.isEmpty() || acceptablePolicies.contains(RFC3280CertPathUtilities.ANY_POLICY)) {
acceptablePolicies.clear();
acceptablePolicies.addAll(pols);
} else {
Iterator it = acceptablePolicies.iterator();
Set t1 = new HashSet();
while (it.hasNext()) {
Object o = it.next();
if (pols.contains(o)) {
t1.add(o);
}
}
acceptablePolicies.clear();
acceptablePolicies.addAll(t1);
}
//
if ((inhibitAnyPolicy > 0) || ((i < n) && CertPathValidatorUtilities.isSelfIssued(cert))) {
e = certPolicies.getObjects();
while (e.hasMoreElements()) {
PolicyInformation pInfo = PolicyInformation.getInstance(e.nextElement());
if (RFC3280CertPathUtilities.ANY_POLICY.equals(pInfo.getPolicyIdentifier().getId())) {
Set _apq = CertPathValidatorUtilities.getQualifierSet(pInfo.getPolicyQualifiers());
List _nodes = policyNodes[i - 1];
for (int k = 0; k < _nodes.size(); k++) {
PKIXPolicyNode _node = (PKIXPolicyNode) _nodes.get(k);
Iterator _policySetIter = _node.getExpectedPolicies().iterator();
while (_policySetIter.hasNext()) {
Object _tmp = _policySetIter.next();
String _policy;
if (_tmp instanceof String) {
_policy = (String) _tmp;
} else if (_tmp instanceof DERObjectIdentifier) {
_policy = ((DERObjectIdentifier) _tmp).getId();
} else {
continue;
}
boolean _found = false;
Iterator _childrenIter = _node.getChildren();
while (_childrenIter.hasNext()) {
PKIXPolicyNode _child = (PKIXPolicyNode) _childrenIter.next();
if (_policy.equals(_child.getValidPolicy())) {
_found = true;
}
}
if (!_found) {
Set _newChildExpectedPolicies = new HashSet();
_newChildExpectedPolicies.add(_policy);
PKIXPolicyNode _newChild = new PKIXPolicyNode(new ArrayList(), i, _newChildExpectedPolicies, _node, _apq, _policy, false);
_node.addChild(_newChild);
policyNodes[i].add(_newChild);
}
}
}
break;
}
}
}
PKIXPolicyNode _validPolicyTree = validPolicyTree;
//
for (int j = (i - 1); j >= 0; j--) {
List nodes = policyNodes[j];
for (int k = 0; k < nodes.size(); k++) {
PKIXPolicyNode node = (PKIXPolicyNode) nodes.get(k);
if (!node.hasChildren()) {
_validPolicyTree = CertPathValidatorUtilities.removePolicyNode(_validPolicyTree, policyNodes, node);
if (_validPolicyTree == null) {
break;
}
}
}
}
//
// d (4)
//
Set criticalExtensionOids = cert.getCriticalExtensionOIDs();
if (criticalExtensionOids != null) {
boolean critical = criticalExtensionOids.contains(RFC3280CertPathUtilities.CERTIFICATE_POLICIES);
List nodes = policyNodes[i];
for (int j = 0; j < nodes.size(); j++) {
PKIXPolicyNode node = (PKIXPolicyNode) nodes.get(j);
node.setCritical(critical);
}
}
return _validPolicyTree;
}
return null;
}
use of com.github.zhenwei.core.asn1.x509.Extension in project XobotOS by xamarin.
the class RFC3280CertPathUtilities method prepareNextCertJ.
protected static int prepareNextCertJ(CertPath certPath, int index, int inhibitAnyPolicy) throws CertPathValidatorException {
List certs = certPath.getCertificates();
X509Certificate cert = (X509Certificate) certs.get(index);
//
// (j)
//
DERInteger iap = null;
try {
iap = DERInteger.getInstance(CertPathValidatorUtilities.getExtensionValue(cert, RFC3280CertPathUtilities.INHIBIT_ANY_POLICY));
} catch (Exception e) {
throw new ExtCertPathValidatorException("Inhibit any-policy extension cannot be decoded.", e, certPath, index);
}
if (iap != null) {
int _inhibitAnyPolicy = iap.getValue().intValue();
if (_inhibitAnyPolicy < inhibitAnyPolicy) {
return _inhibitAnyPolicy;
}
}
return inhibitAnyPolicy;
}
use of com.github.zhenwei.core.asn1.x509.Extension in project robovm by robovm.
the class X509CertificateObject method toString.
public String toString() {
StringBuffer buf = new StringBuffer();
String nl = System.getProperty("line.separator");
buf.append(" [0] Version: ").append(this.getVersion()).append(nl);
buf.append(" SerialNumber: ").append(this.getSerialNumber()).append(nl);
buf.append(" IssuerDN: ").append(this.getIssuerDN()).append(nl);
buf.append(" Start Date: ").append(this.getNotBefore()).append(nl);
buf.append(" Final Date: ").append(this.getNotAfter()).append(nl);
buf.append(" SubjectDN: ").append(this.getSubjectDN()).append(nl);
buf.append(" Public Key: ").append(this.getPublicKey()).append(nl);
buf.append(" Signature Algorithm: ").append(this.getSigAlgName()).append(nl);
byte[] sig = this.getSignature();
buf.append(" Signature: ").append(new String(Hex.encode(sig, 0, 20))).append(nl);
for (int i = 20; i < sig.length; i += 20) {
if (i < sig.length - 20) {
buf.append(" ").append(new String(Hex.encode(sig, i, 20))).append(nl);
} else {
buf.append(" ").append(new String(Hex.encode(sig, i, sig.length - i))).append(nl);
}
}
Extensions extensions = c.getTBSCertificate().getExtensions();
if (extensions != null) {
Enumeration e = extensions.oids();
if (e.hasMoreElements()) {
buf.append(" Extensions: \n");
}
while (e.hasMoreElements()) {
ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier) e.nextElement();
Extension ext = extensions.getExtension(oid);
if (ext.getExtnValue() != null) {
byte[] octs = ext.getExtnValue().getOctets();
ASN1InputStream dIn = new ASN1InputStream(octs);
buf.append(" critical(").append(ext.isCritical()).append(") ");
try {
if (oid.equals(Extension.basicConstraints)) {
buf.append(BasicConstraints.getInstance(dIn.readObject())).append(nl);
} else if (oid.equals(Extension.keyUsage)) {
buf.append(KeyUsage.getInstance(dIn.readObject())).append(nl);
} else if (oid.equals(MiscObjectIdentifiers.netscapeCertType)) {
buf.append(new NetscapeCertType((DERBitString) dIn.readObject())).append(nl);
} else if (oid.equals(MiscObjectIdentifiers.netscapeRevocationURL)) {
buf.append(new NetscapeRevocationURL((DERIA5String) dIn.readObject())).append(nl);
} else if (oid.equals(MiscObjectIdentifiers.verisignCzagExtension)) {
buf.append(new VerisignCzagExtension((DERIA5String) dIn.readObject())).append(nl);
} else {
buf.append(oid.getId());
buf.append(" value = ").append(ASN1Dump.dumpAsString(dIn.readObject())).append(nl);
//buf.append(" value = ").append("*****").append(nl);
}
} catch (Exception ex) {
buf.append(oid.getId());
// buf.append(" value = ").append(new String(Hex.encode(ext.getExtnValue().getOctets()))).append(nl);
buf.append(" value = ").append("*****").append(nl);
}
} else {
buf.append(nl);
}
}
}
return buf.toString();
}
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