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Example 11 with Extensions

use of org.bouncycastle.asn1.x509.Extensions in project XobotOS by xamarin.

the class X509CRLEntryObject method toString.

public String toString() {
    StringBuffer buf = new StringBuffer();
    String nl = System.getProperty("line.separator");
    buf.append("      userCertificate: ").append(this.getSerialNumber()).append(nl);
    buf.append("       revocationDate: ").append(this.getRevocationDate()).append(nl);
    buf.append("       certificateIssuer: ").append(this.getCertificateIssuer()).append(nl);
    X509Extensions extensions = c.getExtensions();
    if (extensions != null) {
        Enumeration e = extensions.oids();
        if (e.hasMoreElements()) {
            buf.append("   crlEntryExtensions:").append(nl);
            while (e.hasMoreElements()) {
                DERObjectIdentifier oid = (DERObjectIdentifier) e.nextElement();
                X509Extension ext = extensions.getExtension(oid);
                if (ext.getValue() != null) {
                    byte[] octs = ext.getValue().getOctets();
                    ASN1InputStream dIn = new ASN1InputStream(octs);
                    buf.append("                       critical(").append(ext.isCritical()).append(") ");
                    try {
                        if (oid.equals(X509Extensions.ReasonCode)) {
                            buf.append(new CRLReason(DEREnumerated.getInstance(dIn.readObject()))).append(nl);
                        } else if (oid.equals(X509Extensions.CertificateIssuer)) {
                            buf.append("Certificate issuer: ").append(new GeneralNames((ASN1Sequence) dIn.readObject())).append(nl);
                        } else {
                            buf.append(oid.getId());
                            buf.append(" value = ").append(ASN1Dump.dumpAsString(dIn.readObject())).append(nl);
                        }
                    } catch (Exception ex) {
                        buf.append(oid.getId());
                        buf.append(" value = ").append("*****").append(nl);
                    }
                } else {
                    buf.append(nl);
                }
            }
        }
    }
    return buf.toString();
}
Also used : ASN1InputStream(org.bouncycastle.asn1.ASN1InputStream) Enumeration(java.util.Enumeration) ASN1Sequence(org.bouncycastle.asn1.ASN1Sequence) GeneralNames(org.bouncycastle.asn1.x509.GeneralNames) X509Extension(org.bouncycastle.asn1.x509.X509Extension) X509Extensions(org.bouncycastle.asn1.x509.X509Extensions) CRLReason(org.bouncycastle.asn1.x509.CRLReason) DERObjectIdentifier(org.bouncycastle.asn1.DERObjectIdentifier) IOException(java.io.IOException) CRLException(java.security.cert.CRLException)

Example 12 with Extensions

use of org.bouncycastle.asn1.x509.Extensions in project XobotOS by xamarin.

the class X509CRLObject method getExtensionOIDs.

private Set getExtensionOIDs(boolean critical) {
    if (this.getVersion() == 2) {
        X509Extensions extensions = c.getTBSCertList().getExtensions();
        if (extensions != null) {
            Set set = new HashSet();
            Enumeration e = extensions.oids();
            while (e.hasMoreElements()) {
                DERObjectIdentifier oid = (DERObjectIdentifier) e.nextElement();
                X509Extension ext = extensions.getExtension(oid);
                if (critical == ext.isCritical()) {
                    set.add(oid.getId());
                }
            }
            return set;
        }
    }
    return null;
}
Also used : HashSet(java.util.HashSet) Set(java.util.Set) Enumeration(java.util.Enumeration) X509Extension(org.bouncycastle.asn1.x509.X509Extension) X509Extensions(org.bouncycastle.asn1.x509.X509Extensions) DERObjectIdentifier(org.bouncycastle.asn1.DERObjectIdentifier) HashSet(java.util.HashSet)

Example 13 with Extensions

use of org.bouncycastle.asn1.x509.Extensions in project XobotOS by xamarin.

the class X509CertificateObject method hasUnsupportedCriticalExtension.

public boolean hasUnsupportedCriticalExtension() {
    if (this.getVersion() == 3) {
        X509Extensions extensions = c.getTBSCertificate().getExtensions();
        if (extensions != null) {
            Enumeration e = extensions.oids();
            while (e.hasMoreElements()) {
                DERObjectIdentifier oid = (DERObjectIdentifier) 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;
                }
                X509Extension ext = extensions.getExtension(oid);
                if (ext.isCritical()) {
                    return true;
                }
            }
        }
    }
    return false;
}
Also used : Enumeration(java.util.Enumeration) X509Extension(org.bouncycastle.asn1.x509.X509Extension) X509Extensions(org.bouncycastle.asn1.x509.X509Extensions) DERBitString(org.bouncycastle.asn1.DERBitString) DERIA5String(org.bouncycastle.asn1.DERIA5String) DERObjectIdentifier(org.bouncycastle.asn1.DERObjectIdentifier)

Example 14 with Extensions

use of org.bouncycastle.asn1.x509.Extensions in project XobotOS by xamarin.

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);
        }
    }
    X509Extensions extensions = c.getTBSCertificate().getExtensions();
    if (extensions != null) {
        Enumeration e = extensions.oids();
        if (e.hasMoreElements()) {
            buf.append("       Extensions: \n");
        }
        while (e.hasMoreElements()) {
            DERObjectIdentifier oid = (DERObjectIdentifier) e.nextElement();
            X509Extension ext = extensions.getExtension(oid);
            if (ext.getValue() != null) {
                byte[] octs = ext.getValue().getOctets();
                ASN1InputStream dIn = new ASN1InputStream(octs);
                buf.append("                       critical(").append(ext.isCritical()).append(") ");
                try {
                    if (oid.equals(X509Extensions.BasicConstraints)) {
                        buf.append(new BasicConstraints((ASN1Sequence) dIn.readObject())).append(nl);
                    } else if (oid.equals(X509Extensions.KeyUsage)) {
                        buf.append(new KeyUsage((DERBitString) 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.getValue().getOctets()))).append(nl);
                    buf.append(" value = ").append("*****").append(nl);
                }
            } else {
                buf.append(nl);
            }
        }
    }
    return buf.toString();
}
Also used : VerisignCzagExtension(org.bouncycastle.asn1.misc.VerisignCzagExtension) ASN1InputStream(org.bouncycastle.asn1.ASN1InputStream) Enumeration(java.util.Enumeration) X509Extension(org.bouncycastle.asn1.x509.X509Extension) NetscapeRevocationURL(org.bouncycastle.asn1.misc.NetscapeRevocationURL) KeyUsage(org.bouncycastle.asn1.x509.KeyUsage) X509Extensions(org.bouncycastle.asn1.x509.X509Extensions) DERBitString(org.bouncycastle.asn1.DERBitString) DERBitString(org.bouncycastle.asn1.DERBitString) DERIA5String(org.bouncycastle.asn1.DERIA5String) DERObjectIdentifier(org.bouncycastle.asn1.DERObjectIdentifier) CertificateExpiredException(java.security.cert.CertificateExpiredException) SignatureException(java.security.SignatureException) NoSuchAlgorithmException(java.security.NoSuchAlgorithmException) InvalidKeyException(java.security.InvalidKeyException) CertificateEncodingException(java.security.cert.CertificateEncodingException) CertificateNotYetValidException(java.security.cert.CertificateNotYetValidException) CertificateParsingException(java.security.cert.CertificateParsingException) IOException(java.io.IOException) CertificateException(java.security.cert.CertificateException) NoSuchProviderException(java.security.NoSuchProviderException) DERIA5String(org.bouncycastle.asn1.DERIA5String) NetscapeCertType(org.bouncycastle.asn1.misc.NetscapeCertType) BasicConstraints(org.bouncycastle.asn1.x509.BasicConstraints)

Example 15 with Extensions

use of org.bouncycastle.asn1.x509.Extensions in project XobotOS by xamarin.

the class X509CertificateObject method getNonCriticalExtensionOIDs.

public Set getNonCriticalExtensionOIDs() {
    if (this.getVersion() == 3) {
        Set set = new HashSet();
        X509Extensions extensions = c.getTBSCertificate().getExtensions();
        if (extensions != null) {
            Enumeration e = extensions.oids();
            while (e.hasMoreElements()) {
                DERObjectIdentifier oid = (DERObjectIdentifier) e.nextElement();
                X509Extension ext = extensions.getExtension(oid);
                if (!ext.isCritical()) {
                    set.add(oid.getId());
                }
            }
            return set;
        }
    }
    return null;
}
Also used : Set(java.util.Set) HashSet(java.util.HashSet) Enumeration(java.util.Enumeration) X509Extension(org.bouncycastle.asn1.x509.X509Extension) X509Extensions(org.bouncycastle.asn1.x509.X509Extensions) DERObjectIdentifier(org.bouncycastle.asn1.DERObjectIdentifier) HashSet(java.util.HashSet)

Aggregations

ASN1ObjectIdentifier (org.bouncycastle.asn1.ASN1ObjectIdentifier)67 Extensions (org.bouncycastle.asn1.x509.Extensions)58 Extension (org.bouncycastle.asn1.x509.Extension)54 IOException (java.io.IOException)44 DEROctetString (org.bouncycastle.asn1.DEROctetString)38 HashSet (java.util.HashSet)35 Enumeration (java.util.Enumeration)34 X500Name (org.bouncycastle.asn1.x500.X500Name)31 Date (java.util.Date)29 BigInteger (java.math.BigInteger)27 DERIA5String (org.bouncycastle.asn1.DERIA5String)26 ASN1Sequence (org.bouncycastle.asn1.ASN1Sequence)25 X509Certificate (java.security.cert.X509Certificate)24 ASN1Encodable (org.bouncycastle.asn1.ASN1Encodable)23 ASN1OctetString (org.bouncycastle.asn1.ASN1OctetString)23 DERUTF8String (org.bouncycastle.asn1.DERUTF8String)23 GeneralName (org.bouncycastle.asn1.x509.GeneralName)23 ContentSigner (org.bouncycastle.operator.ContentSigner)22 ArrayList (java.util.ArrayList)21 Set (java.util.Set)21