Examples with ASN1Sequence com.android.org.bouncycastle.asn1.ASN1Sequence used on opensource projects

Example 76 with ASN1Sequence

use of com.android.org.bouncycastle.asn1.ASN1Sequence in project jruby-openssl by jruby.

the class X509Name method fromASN1Sequence.

private void fromASN1Sequence(final ASN1Encodable element) {
    ASN1Sequence typeAndValue = ASN1Sequence.getInstance(element);
    oids.add((ASN1ObjectIdentifier) typeAndValue.getObjectAt(0));
    final ASN1Encodable val = typeAndValue.getObjectAt(1);
    addValue(val);
    addType(getRuntime(), val);
}

Example 77 with ASN1Sequence

use of com.android.org.bouncycastle.asn1.ASN1Sequence in project jruby-openssl by jruby.

the class X509Name method fromASN1Sequence.

void fromASN1Sequence(final ASN1Sequence seq) {
    oids.clear();
    values.clear();
    types.clear();
    if (seq != null) {
        for (Enumeration e = seq.getObjects(); e.hasMoreElements(); ) {
            ASN1Object element = (ASN1Object) e.nextElement();
            if (element instanceof RDN) {
                fromRDNElement((RDN) element);
            } else if (element instanceof ASN1Sequence) {
                fromASN1Sequence(element);
            } else {
                fromASN1Set(element);
            }
        }
    }
}

Example 78 with ASN1Sequence

use of com.android.org.bouncycastle.asn1.ASN1Sequence in project jruby-openssl by jruby.

the class OCSPRequest method verify.

@JRubyMethod(name = "verify", rest = true)
public IRubyObject verify(IRubyObject[] args) {
    Ruby runtime = getRuntime();
    ThreadContext context = runtime.getCurrentContext();
    int flags = 0;
    boolean ret = false;
    if (Arity.checkArgumentCount(runtime, args, 2, 3) == 3) {
        flags = RubyFixnum.fix2int((RubyFixnum) args[2]);
    }
    IRubyObject certificates = args[0];
    IRubyObject store = args[1];
    OCSPReq bcOCSPReq = getBCOCSPReq();
    if (bcOCSPReq == null) {
        throw newOCSPError(runtime, new NullPointerException("Missing BC asn1bcReq. Missing certIDs or signature?"));
    }
    if (!bcOCSPReq.isSigned()) {
        return RubyBoolean.newBoolean(runtime, ret);
    }
    GeneralName genName = bcOCSPReq.getRequestorName();
    if (genName.getTagNo() != 4) {
        return RubyBoolean.newBoolean(runtime, ret);
    }
    X500Name genX500Name = X500Name.getInstance(genName.getName());
    X509StoreContext storeContext = null;
    JcaContentVerifierProviderBuilder jcacvpb = new JcaContentVerifierProviderBuilder();
    jcacvpb.setProvider("BC");
    try {
        java.security.cert.Certificate signer = findCertByName(genX500Name, certificates, flags);
        if (signer == null)
            return RubyBoolean.newBoolean(runtime, ret);
        if ((flags & RubyFixnum.fix2int(_OCSP(runtime).getConstant(OCSP_NOINTERN))) > 0 && ((flags & RubyFixnum.fix2int(_OCSP(runtime).getConstant(OCSP_TRUSTOTHER))) > 0))
            flags |= RubyFixnum.fix2int(_OCSP(runtime).getConstant(OCSP_NOVERIFY));
        if ((flags & RubyFixnum.fix2int(_OCSP(runtime).getConstant(OCSP_NOSIGS))) == 0) {
            PublicKey signerPubKey = signer.getPublicKey();
            ContentVerifierProvider cvp = jcacvpb.build(signerPubKey);
            ret = bcOCSPReq.isSignatureValid(cvp);
            if (!ret) {
                return RubyBoolean.newBoolean(runtime, ret);
            }
        }
        if ((flags & RubyFixnum.fix2int(_OCSP(runtime).getConstant(OCSP_NOVERIFY))) == 0) {
            if ((flags & RubyFixnum.fix2int(_OCSP(runtime).getConstant(OCSP_NOCHAIN))) > 0) {
                storeContext = X509StoreContext.newStoreContext(context, (X509Store) store, X509Cert.wrap(runtime, signer), context.nil);
            } else {
                RubyArray certs = RubyArray.newEmptyArray(runtime);
                ASN1Sequence bcCerts = asn1bcReq.getOptionalSignature().getCerts();
                if (bcCerts != null) {
                    Iterator<ASN1Encodable> it = bcCerts.iterator();
                    while (it.hasNext()) {
                        Certificate cert = Certificate.getInstance(it.next());
                        certs.add(X509Cert.wrap(runtime, new X509AuxCertificate(cert)));
                    }
                }
                storeContext = X509StoreContext.newStoreContext(context, (X509Store) store, X509Cert.wrap(runtime, signer), certs);
            }
            storeContext.set_purpose(context, _X509(runtime).getConstant("PURPOSE_OCSP_HELPER"));
            storeContext.set_trust(context, _X509(runtime).getConstant("TRUST_OCSP_REQUEST"));
            ret = storeContext.verify(context).isTrue();
            if (!ret)
                return RubyBoolean.newBoolean(runtime, false);
        }
    } catch (Exception e) {
        debugStackTrace(e);
        throw newOCSPError(runtime, e);
    }
    return RubyBoolean.newBoolean(getRuntime(), ret);
}

Example 79 with ASN1Sequence

use of com.android.org.bouncycastle.asn1.ASN1Sequence in project jruby-openssl by jruby.

the class OCSPRequest method addNonceImpl.

// BC doesn't have support for nonces... gotta do things manually
private void addNonceImpl() {
    GeneralName requestorName = null;
    ASN1Sequence requestList = new DERSequence();
    Extensions extensions = null;
    Signature sig = null;
    List<Extension> tmpExtensions = new ArrayList<Extension>();
    if (asn1bcReq != null) {
        TBSRequest currentTbsReq = asn1bcReq.getTbsRequest();
        extensions = currentTbsReq.getRequestExtensions();
        sig = asn1bcReq.getOptionalSignature();
        Enumeration<ASN1ObjectIdentifier> oids = extensions.oids();
        while (oids.hasMoreElements()) {
            tmpExtensions.add(extensions.getExtension(oids.nextElement()));
        }
    }
    tmpExtensions.add(new Extension(OCSPObjectIdentifiers.id_pkix_ocsp_nonce, false, nonce));
    Extension[] exts = new Extension[tmpExtensions.size()];
    Extensions newExtensions = new Extensions(tmpExtensions.toArray(exts));
    TBSRequest newTbsReq = new TBSRequest(requestorName, requestList, newExtensions);
    asn1bcReq = new org.bouncycastle.asn1.ocsp.OCSPRequest(newTbsReq, sig);
}

Example 80 with ASN1Sequence

use of com.android.org.bouncycastle.asn1.ASN1Sequence in project jruby-openssl by jruby.

the class EncContent method fromASN1.

/**
 * EncryptedContentInfo ::= SEQUENCE {
 *   contentType ContentType,
 *   contentEncryptionAlgorithm ContentEncryptionAlgorithmIdentifier,
 *   encryptedContent [0] IMPLICIT EncryptedContent OPTIONAL }
 *
 * EncryptedContent ::= OCTET STRING
 */
public static EncContent fromASN1(final ASN1Encodable content) {
    final ASN1Sequence sequence = (ASN1Sequence) content;
    ASN1ObjectIdentifier contentType = (ASN1ObjectIdentifier) (sequence.getObjectAt(0));
    final EncContent ec = new EncContent();
    ec.setContentType(ASN1Registry.oid2nid(contentType));
    ec.setAlgorithm(AlgorithmIdentifier.getInstance(sequence.getObjectAt(1)));
    if (sequence.size() > 2 && sequence.getObjectAt(2) instanceof ASN1TaggedObject && ((ASN1TaggedObject) (sequence.getObjectAt(2))).getTagNo() == 0) {
        ASN1Encodable ee = ((ASN1TaggedObject) (sequence.getObjectAt(2))).getObject();
        if (ee instanceof ASN1Sequence && ((ASN1Sequence) ee).size() > 0) {
            ByteList combinedOctets = new ByteList();
            Enumeration enm = ((ASN1Sequence) ee).getObjects();
            while (enm.hasMoreElements()) {
                byte[] octets = ((ASN1OctetString) enm.nextElement()).getOctets();
                combinedOctets.append(octets);
            }
            ec.setEncData(new DEROctetString(combinedOctets.bytes()));
        } else {
            ec.setEncData((ASN1OctetString) ee);
        }
    }
    return ec;
}