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Java DLSequence.getObjectAt方法代码示例

本文整理汇总了Java中org.bouncycastle.asn1.DLSequence.getObjectAt方法的典型用法代码示例。如果您正苦于以下问题：Java DLSequence.getObjectAt方法的具体用法？Java DLSequence.getObjectAt怎么用？Java DLSequence.getObjectAt使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.bouncycastle.asn1.DLSequence的用法示例。


在下文中一共展示了DLSequence.getObjectAt方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: getSki

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
/**
 * This method returns SKI bytes from certificate.
 *
 * @param certificateToken
 *            {@code CertificateToken}
 * @param computeIfMissing
 *            if the extension is missing and computeIfMissing = true, it will compute the SKI value from the Public
 *            Key
 * @return ski bytes from the given certificate
 * @throws DSSException
 */
public static byte[] getSki(final CertificateToken certificateToken, boolean computeIfMissing) throws DSSException {
	try {
		byte[] sKI = certificateToken.getCertificate().getExtensionValue(Extension.subjectKeyIdentifier.getId());
		if (Utils.isArrayNotEmpty(sKI)) {
			ASN1Primitive extension = X509ExtensionUtil.fromExtensionValue(sKI);
			SubjectKeyIdentifier skiBC = SubjectKeyIdentifier.getInstance(extension);
			return skiBC.getKeyIdentifier();
		} else if (computeIfMissing) {
			// If extension not present, we compute it from the certificate public key
			DLSequence seq = (DLSequence) DERSequence.fromByteArray(certificateToken.getPublicKey().getEncoded());
			DERBitString item = (DERBitString) seq.getObjectAt(1);
			return DSSUtils.digest(DigestAlgorithm.SHA1, item.getOctets());
		}
		return null;
	} catch (Exception e) {
		throw new DSSException(e);
	}
}
开发者ID:esig，项目名称:dss，代码行数:30，代码来源:DSSASN1Utils.java

示例2: parseOtherName

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
private static Pair<String, String> parseOtherName(byte[] otherName) {
	try {
		ASN1Primitive asn1Primitive = ASN1Primitive.fromByteArray(otherName);
		if (asn1Primitive instanceof DERTaggedObject) {
			ASN1Primitive inner = ((DERTaggedObject) asn1Primitive).getObject();
			if (inner instanceof DLSequence) {
				DLSequence sequence = (DLSequence) inner;
				if (sequence.size() >= 2 && sequence.getObjectAt(1) instanceof DERTaggedObject) {
					String oid = sequence.getObjectAt(0).toString();
					ASN1Primitive value = ((DERTaggedObject) sequence.getObjectAt(1)).getObject();
					if (value instanceof DERUTF8String) {
						return new Pair<>(oid, ((DERUTF8String) value).getString());
					} else if (value instanceof DERIA5String) {
						return new Pair<>(oid, ((DERIA5String) value).getString());
					}
				}
			}
		}
		return null;
	} catch (IOException e) {
		return null;
	}
}
开发者ID:syntafin，项目名称:TenguChat，代码行数:24，代码来源:XmppDomainVerifier.java

示例3: parseOtherName

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
private static OtherName parseOtherName(byte[] otherName) {
    try {
        ASN1Primitive asn1Primitive = ASN1Primitive.fromByteArray(otherName);
        if (asn1Primitive instanceof DERTaggedObject) {
            ASN1Primitive inner = ((DERTaggedObject) asn1Primitive).getObject();
            if (inner instanceof DLSequence) {
                DLSequence sequence = (DLSequence) inner;
                if (sequence.size() >= 2 && sequence.getObjectAt(1) instanceof DERTaggedObject) {
                    String oid = sequence.getObjectAt(0).toString();
                    ASN1Primitive value = ((DERTaggedObject) sequence.getObjectAt(1)).getObject();
                    if (value instanceof DERUTF8String) {
                        return new OtherName(oid, ((DERUTF8String) value).getString());
                    } else if (value instanceof DERIA5String) {
                        return new OtherName(oid, ((DERIA5String) value).getString());
                    }
                }
            }
        }
        return null;
    } catch (IOException e) {
        return null;
    }
}
开发者ID:iNPUTmice，项目名称:ComplianceTester，代码行数:24，代码来源:XmppDomainVerifier.java

示例4: parseOtherName

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
private static Pair<String, String> parseOtherName(byte[] otherName) {
    try {
        ASN1Primitive asn1Primitive = ASN1Primitive.fromByteArray(otherName);
        if (asn1Primitive instanceof DERTaggedObject) {
            ASN1Primitive inner = ((DERTaggedObject) asn1Primitive).getObject();
            if (inner instanceof DLSequence) {
                DLSequence sequence = (DLSequence) inner;
                if (sequence.size() >= 2 && sequence.getObjectAt(1) instanceof DERTaggedObject) {
                    String oid = sequence.getObjectAt(0).toString();
                    ASN1Primitive value = ((DERTaggedObject) sequence.getObjectAt(1)).getObject();
                    if (value instanceof DERUTF8String) {
                        return new Pair<>(oid, ((DERUTF8String) value).getString());
                    } else if (value instanceof DERIA5String) {
                        return new Pair<>(oid, ((DERIA5String) value).getString());
                    }
                }
            }
        }
        return null;
    } catch (IOException e) {
        return null;
    }
}
开发者ID:kriztan，项目名称:Pix-Art-Messenger，代码行数:24，代码来源:XmppDomainVerifier.java

示例5: get

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
public static Map<String, String> get(final X500Principal x500Principal) {
	Map<String, String> treeMap = new HashMap<String, String>();
	final byte[] encoded = x500Principal.getEncoded();
	final ASN1Sequence asn1Sequence = ASN1Sequence.getInstance(encoded);
	final ASN1Encodable[] asn1Encodables = asn1Sequence.toArray();
	for (final ASN1Encodable asn1Encodable : asn1Encodables) {

		final DLSet dlSet = (DLSet) asn1Encodable;
		for (int ii = 0; ii < dlSet.size(); ii++) {

			final DLSequence dlSequence = (DLSequence) dlSet.getObjectAt(ii);
			if (dlSequence.size() != 2) {

				throw new DSSException("The DLSequence must contains exactly 2 elements.");
			}
			final ASN1Encodable asn1EncodableAttributeType = dlSequence.getObjectAt(0);
			final String stringAttributeType = getString(asn1EncodableAttributeType);
			final ASN1Encodable asn1EncodableAttributeValue = dlSequence.getObjectAt(1);
			final String stringAttributeValue = getString(asn1EncodableAttributeValue);
			treeMap.put(stringAttributeType, stringAttributeValue);
		}
	}
	return treeMap;
}
开发者ID:esig，项目名称:dss，代码行数:25，代码来源:DSSASN1Utils.java

示例6: getCertificatePolicies

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
/**
 * Returns current certificate policies or null if no policies was found.
 *
 * @return list of policies
 * @throws IOException when policy parsing fails
 */
public List<String> getCertificatePolicies() throws IOException {
  logger.debug("");
  byte[] extensionValue = originalCert.getExtensionValue("2.5.29.32");
  List<String> policies = new ArrayList<>();

  byte[] octets = ((DEROctetString) DEROctetString.fromByteArray(extensionValue)).getOctets();
  ASN1Sequence sequence = (ASN1Sequence) ASN1Sequence.fromByteArray(octets);

  Enumeration sequenceObjects = sequence.getObjects();
  while (sequenceObjects.hasMoreElements()) {
    DLSequence next = (DLSequence) sequenceObjects.nextElement();
    Object objectAt = next.getObjectAt(0);
    if (objectAt != null) {
      policies.add(objectAt.toString());
    }
  }
  return policies;
}
开发者ID:open-eid，项目名称:digidoc4j，代码行数:25，代码来源:X509Cert.java

示例7: decodeToBigIntegerArray

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
/**
 * DER - From byte[] to Big Integer rs
 * UAF_ALG_SIGN_SECP256K1_ECDSA_SHA256_DER 0x06 DER [ITU-X690-2008] encoded
 * ECDSA signature [RFC5480] on the secp256k1 curve. I.e. a DER encoded
 * SEQUENCE { r INTEGER, s INTEGER }
 * 
 * @param signature
 * @return
 * @throws IOException
 */
public static BigInteger[] decodeToBigIntegerArray(byte[] signature)
		throws IOException {
	ASN1InputStream decoder = new ASN1InputStream(signature);
	DLSequence seq = (DLSequence) decoder.readObject();
	ASN1Integer r = (ASN1Integer) seq.getObjectAt(0);
	ASN1Integer s = (ASN1Integer) seq.getObjectAt(1);
	decoder.close();
	BigInteger[] ret = new BigInteger[2];
	ret[0] = r.getPositiveValue();
	ret[1] = s.getPositiveValue();
	return ret;
}
开发者ID:zsavvas，项目名称:ReCRED_FIDO_UAF_OIDC，代码行数:23，代码来源:Asn1.java

示例8: getAuthorityKeyIdentifier

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
/**
 *
 *
 * @return the authority key identifier of a certificate
 * @throws IOException exception
 */
public String getAuthorityKeyIdentifier() throws IOException {
    // TODO - Precisa validar este metodo com a RFC
    DLSequence sequence = (DLSequence) getExtensionValue(Extension.authorityKeyIdentifier.getId());
    if (sequence == null || sequence.size() == 0) {
        return null;
    }
    DERTaggedObject taggedObject = (DERTaggedObject) sequence.getObjectAt(0);
    DEROctetString oct = (DEROctetString) taggedObject.getObject();
    return toString(oct.getOctets());
}
开发者ID:demoiselle，项目名称:signer，代码行数:17，代码来源:BasicCertificate.java

示例9: extractCertList

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
public static List<byte[]> extractCertList(byte[] sign) throws Exception {
	List<byte[]> ret = null;
	ASN1InputStream is = new ASN1InputStream(new ByteArrayInputStream(sign));
	ASN1Primitive topLevel = is.readObject();
	LOG.trace("top level:"
			+ topLevel.getClass().getName());

	if (topLevel instanceof org.bouncycastle.asn1.DLSequence) {
		DLSequence topLevelDLS = (DLSequence) topLevel;
		if (topLevelDLS.size() == 2) {
			ASN1Encodable level1 = topLevelDLS.getObjectAt(1);
			LOG.trace("level1:"
					+ level1.getClass().getName());
			if (level1 instanceof org.bouncycastle.asn1.DERTaggedObject) {
				DERTaggedObject level1TO = (DERTaggedObject) level1;
				ASN1Primitive level2 = level1TO.getObject();
				LOG.trace("level2:"
						+ level2.getClass().getName());
				if (level2 instanceof org.bouncycastle.asn1.DERSequence) {
					DERSequence level2DS = (DERSequence) level2;
					LOG.trace("level2 len:"
							+ level2DS.size());
					ret = extractCertArray(level2DS);
				} else {
					throw new Exception("DER enconding error");
				}

			} else {
				throw new Exception("DER enconding error");
			}
		} else {
			throw new Exception("DER enconding error");
		}

	} else {
		throw new Exception("DER enconding error");
	}

	return ret;
}
开发者ID:bluecrystalsign，项目名称:signer-source，代码行数:41，代码来源:DerEncoder.java

示例10: extractCertList

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
public static List<byte[]> extractCertList(byte[] sign) throws Exception {
	List<byte[]> ret = null;
	ASN1InputStream is = new ASN1InputStream(new ByteArrayInputStream(sign));
	ASN1Primitive topLevel = is.readObject();
	LOG.debug("top level:"
			+ topLevel.getClass().getName());

	if (topLevel instanceof org.bouncycastle.asn1.DLSequence) {
		DLSequence topLevelDLS = (DLSequence) topLevel;
		if (topLevelDLS.size() == 2) {
			ASN1Encodable level1 = topLevelDLS.getObjectAt(1);
			LOG.debug("level1:"
					+ level1.getClass().getName());
			if (level1 instanceof org.bouncycastle.asn1.DERTaggedObject) {
				DERTaggedObject level1TO = (DERTaggedObject) level1;
				ASN1Primitive level2 = level1TO.getObject();
				LOG.debug("level2:"
						+ level2.getClass().getName());
				if (level2 instanceof org.bouncycastle.asn1.DERSequence) {
					DERSequence level2DS = (DERSequence) level2;
					LOG.debug("level2 len:"
							+ level2DS.size());
					ret = extractCertArray(level2DS);
				} else {
					throw new Exception("DER enconding error");
				}

			} else {
				throw new Exception("DER enconding error");
			}
		} else {
			throw new Exception("DER enconding error");
		}

	} else {
		throw new Exception("DER enconding error");
	}

	return ret;
}
开发者ID:bluecrystalsign，项目名称:signer-source，代码行数:41，代码来源:DerEncoder.java

示例11: getAKI

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
public static byte[] getAKI(byte[] extensionValue, int index) {
	byte[] ret = null;
	try {
		if (extensionValue == null) {
			return null;
		}
		ASN1InputStream oAsnInStream = new ASN1InputStream(
				new ByteArrayInputStream(extensionValue));
		ASN1Primitive derObjCP = oAsnInStream.readObject();
		DEROctetString dosCP = (DEROctetString) derObjCP;
		byte[] cpOctets = dosCP.getOctets();
		ASN1InputStream oAsnInStream2 = new ASN1InputStream(
				new ByteArrayInputStream(cpOctets));
		ASN1Primitive derObj2 = oAsnInStream2.readObject();
		// derObj2 = oAsnInStream2.readObject();
		DLSequence derSeq = (DLSequence) derObj2;
		int seqLen = derSeq.size();
		// for(int i = 0; i < seqLen; i++){
		ASN1Encodable derObj3 = derSeq.getObjectAt(0);
		DERTaggedObject derTO = (DERTaggedObject) derObj3;
		int tag = derTO.getTagNo();
		boolean empty = derTO.isEmpty();
		ASN1Primitive derObj4 = derTO.getObject();
		DEROctetString ocStr4 = (DEROctetString) derObj4;
		ret = ocStr4.getOctets();
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}

	return ret;
}
开发者ID:bluecrystalsign，项目名称:signer-source，代码行数:33，代码来源:DerEncoder.java

示例12: ECDSASignature

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
public ECDSASignature(byte[] signatureDEREncodedBytes, byte[] signingPubKey) throws IOException {
      	publicSigningKey = StellarDeterministicKeyGenerator.SECP256K1_PARAMS.getCurve().decodePoint(signingPubKey);
	
	ASN1InputStream decoder = new ASN1InputStream(signatureDEREncodedBytes);
	DLSequence seq = (DLSequence) decoder.readObject();
	DERInteger r = (DERInteger) seq.getObjectAt(0);
	DERInteger s = (DERInteger) seq.getObjectAt(1);

	// OpenSSL deviates from the DER spec by interpreting these values as unsigned, though they should not be
	// Thus, we always use the positive versions.
	// See: http://r6.ca/blog/20111119T211504Z.html
	this.r = r.getPositiveValue();
	this.s = s.getPositiveValue();
	decoder.close();
}
开发者ID:pmarches，项目名称:jStellarAPI，代码行数:16，代码来源:StellarSigner.java

示例13: parse

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
@Override
public void parse(ASN1Primitive primitive) {
    if (primitive instanceof DLSequence) {
        DLSequence sequence = (DLSequence) primitive;
        ASN1Encodable asn1Encodable = sequence.getObjectAt(0);
        if (asn1Encodable instanceof DERTaggedObject) {
            DERTaggedObject derTaggedObject = (DERTaggedObject) asn1Encodable;
            ASN1Primitive object = derTaggedObject.getObject();
            if (object instanceof DEROctetString) {
                OctetString octetString = new OctetString();
                octetString.parse(object);
                this.issuerName = octetString.getValueUTF8();
            } else if (object instanceof DERSequence) {
                DERSequence sequence2 = (DERSequence) object;
                for (int i = 0; i < sequence2.size(); i++) {
                    ASN1Encodable obj = sequence2.getObjectAt(i);
                    if (obj instanceof DERSet) {
                        DERSet set = (DERSet) obj;
                        ASN1Encodable object2 = set.getObjectAt(0);
                        if (object2 instanceof DERSequence) {
                            DERSequence sequence3 = (DERSequence) object2;
                            ObjectIdentifier objectIdendifier = new ObjectIdentifier();
                            objectIdendifier.parse(sequence3.getObjectAt(0).toASN1Primitive());
                            String name = null;
                            ASN1Encodable object3 = sequence3.getObjectAt(1);
                            if (object3 instanceof DERPrintableString) {
                                name = ((DERPrintableString) object3).getString();
                            } else if (object3 instanceof DERUTF8String) {
                                name = ((DERUTF8String) object3).getString();
                            } else {
                                System.out.println(policyMessagesBundle.getString("error.not.recognized.object",object3.getClass(),object3.toString()));
                            }
                            if (this.issuerNames == null) {
                                this.issuerNames = new HashMap<ObjectIdentifier, String>();
                            }
                            this.issuerNames.put(objectIdendifier, name);
                        }
                    }
                }
            }
        }
    }
}
开发者ID:demoiselle，项目名称:signer，代码行数:44，代码来源:PolicyIssuerName.java

示例14: getCertificateLevel

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
/**
 * returns the ICP-BRASIL Certificate Level(A1, A2, A3, A4, S1, S2, S3,
 * S4).<br>
 * DOC-ICP-04 Returns the <b>null</b> value if the CertificatePolicies is
 * NOT present.
 *
 * @return String Certificate level
 */
public String getCertificateLevel() {
    try {
        DLSequence sequence = (DLSequence) getExtensionValue(Extension.certificatePolicies.getId());
        if (sequence != null) {
            for (int pos = 0; pos < sequence.size(); pos++) {
                DLSequence sequence2 = (DLSequence) sequence.getObjectAt(pos);
                ASN1ObjectIdentifier policyIdentifier = (ASN1ObjectIdentifier) sequence2.getObjectAt(0);
                PolicyInformation policyInformation = new PolicyInformation(policyIdentifier);
                String id = policyInformation.getPolicyIdentifier().getId();
                if (id == null) {
                    continue;
                }

                if (id.startsWith(OID_A1_CERTIFICATE)) {
                    return "A1";
                }
                if (id.startsWith(OID_A2_CERTIFICATE)) {
                    return "A2";
                }
                if (id.startsWith(OID_A3_CERTIFICATE)) {
                    return "A3";
                }
                if (id.startsWith(OID_A4_CERTIFICATE)) {
                    return "A4";
                }
                if (id.startsWith(OID_S1_CERTIFICATE)) {
                    return "S1";
                }
                if (id.startsWith(OID_S2_CERTIFICATE)) {
                    return "S2";
                }
                if (id.startsWith(OID_S3_CERTIFICATE)) {
                    return "S3";
                }
                if (id.startsWith(OID_S4_CERTIFICATE)) {
                    return "S4";
                }
            }
        }
        return null;
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}
开发者ID:demoiselle，项目名称:signer，代码行数:54，代码来源:BasicCertificate.java

示例15: extractHashId

import org.bouncycastle.asn1.DLSequence; //导入方法依赖的package包/类
public static String extractHashId(byte[] sign) throws Exception {
	String ret = null;
	ASN1InputStream is = new ASN1InputStream(new ByteArrayInputStream(sign));
	ASN1Primitive topLevel = is.readObject();
	LOG.trace("top level:" + topLevel.getClass().getName());

	if (topLevel instanceof org.bouncycastle.asn1.DLSequence) {
		DLSequence topLevelDLS = (DLSequence) topLevel;
		if (topLevelDLS.size() == 2) {
			ASN1Encodable level1 = topLevelDLS.getObjectAt(1);
			LOG.trace("level1:"
					+ level1.getClass().getName());
			if (level1 instanceof org.bouncycastle.asn1.DERTaggedObject) {
				DERTaggedObject level1TO = (DERTaggedObject) level1;
				ASN1Primitive level2 = level1TO.getObject();
				LOG.trace("level2:"
						+ level2.getClass().getName());
				if (level2 instanceof org.bouncycastle.asn1.DERSequence) {
					DERSequence level2DS = (DERSequence) level2;
					LOG.trace("level2 len:"
							+ level2DS.size());
					
					ASN1Encodable level3_1 = level2DS.getObjectAt(1);
					LOG.trace("level3_1:"
							+ level3_1.getClass().getName());
					
					if (level3_1 instanceof org.bouncycastle.asn1.DERSet) {
						DERSet level3_1Set = (DERSet) level3_1;
						ASN1Encodable level4_1 = level3_1Set.getObjectAt(0);
						LOG.trace("level4_1:"
								+ level4_1.getClass().getName());
						
						if (level4_1 instanceof org.bouncycastle.asn1.DERSequence) {
							DERSequence level4_1Seq = (DERSequence) level4_1;
							ASN1Encodable level5_0 = level4_1Seq.getObjectAt(0);
							
							LOG.trace("level5_0:"
									+ level5_0.getClass().getName());
							
							if (level5_0 instanceof org.bouncycastle.asn1.ASN1ObjectIdentifier) {
								ASN1ObjectIdentifier level5_0Seq = (ASN1ObjectIdentifier) level5_0;
								LOG.trace(level5_0Seq.toString());
								ret = level5_0Seq.toString();
								
							} else {
								throw new Exception("DER enconding error");
							}
							
							
							
						} else {
							throw new Exception("DER enconding error");
						}
						
						
					} else {
						throw new Exception("DER enconding error");
					}
				} else {
					throw new Exception("DER enconding error");
				}

			} else {
				throw new Exception("DER enconding error");
			}
		} else {
			throw new Exception("DER enconding error");
		}

	} else {
		throw new Exception("DER enconding error");
	}

	return ret;
}
开发者ID:bluecrystalsign，项目名称:signer-source，代码行数:76，代码来源:DerEncoder.java


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